CN220360632U - Ventilation device and wearing article assembly - Google Patents

Abstract

Provided are a ventilation device capable of delivering air to the inside of a wearing article worn on the face of a user, and a wearing article assembly having the ventilation device. A ventilation mechanism (10) for delivering air to the inner sides (110A, 100B') of wearing articles (100A, 100B) worn on the face of a user (U) is provided. The ventilation mechanism (10) has: a ventilator (20) for delivering air; a wearing article side tube (40, 60) which is provided on the inner side (110A, 100B') of the wearing article (100A, 100B) and circulates air sent from the ventilator (20); and a fixing part (70) for fixing the wearing article side tube (40, 60) to the wearing article (100A, 100B) and/or the user (U).

Description

Ventilation and wearable components

Technical field

The utility model relates to a ventilation device and a wearable assembly, in particular to a ventilation device with a ventilation mechanism and a wearable assembly with the ventilation device. The ventilation mechanism is used to ventilate the wearer's face to the user's face. Air is delivered inside.

Background technique

Masks (wearing articles) that are generally worn on the user's face are widely used to deal with colds and hay fever. For such a mask, the structure disclosed in Patent Document 1 can be referred to, for example.

existing technical documents

patent documents

Patent Document 1: Japanese Patent Application Publication No. 2015-84155

Utility model content

Technical problems to be solved by utility models

However, when a mask (wearing article) is worn on the user's face, a gap may be formed between the mask and the user's face, and foreign matter such as bacteria or pollen may enter through the gap, and sometimes it may not be possible to adequately protect against colds and pollen. disease. In addition, masks made of fibers, etc. have many fine pores, and foreign matter may enter through these pores. In order to reduce the inflow of foreign matter from the outside, it is desired to develop a ventilation device for conveying air to the inside of a mask (wearing article) and a mask assembly (wearing article assembly) having the ventilation device.

The present utility model was made in view of this situation, and an object thereof is to provide a ventilation device capable of transporting air to the inside of a wearing device worn on a user's face and a wearing device assembly having the ventilation device.

Means used to solve technical problems

In order to achieve the above object, a ventilation device according to the utility model is characterized by having a ventilation mechanism for sending air to the inside of an item of clothing worn on a user's face.

According to the present invention, since the ventilating mechanism is provided, air can be supplied to the inside of the article worn on the user's face.

The ventilation mechanism includes: a ventilator for transporting the air; and a side tube of the wearing item provided on the inside of the wearing item to circulate the air sent from the ventilator, so that it can pass through the wearing item. The side tubes deliver air from the ventilator to the inside of the wearer.

The wearing article may be a mask that covers the user's mouth and nose.

The wearing-side tube may have a delivery portion that delivers the circulated air to the inside of the mask.

That is, the wearing item side tube may be provided with a plurality of holes, and the holes may serve as the sending portion, and the circulating air may be sent out to the inside of the mask through the plurality of holes.

The dimensions of the plurality of holes may be set to mutually different sizes.

That is, the wearing side tube may have an inlet through which air sent from the ventilator flows, and the size of the plurality of holes may be set to vary depending on the distance between the position of the hole and the inlet. Get bigger and get bigger.

That is to say, the pressure of the air sent out from the hole at a position relatively large from the inflow port is relatively small. However, if the size of the hole is set so that the distance between the hole position and the inflow port becomes larger. By increasing the size, it is possible to suppress the amount of air sent out from the hole at a relatively large distance from the inflow port from being reduced.

If the wearing side tube is arranged on the inside of the mask in a surrounding manner, air can be sent out from the entire inside of the mask.

It is possible that the side tube of the wearing item is a mask side tube and has a ventilator side tube, and the ventilator side tube is arranged on the outside of the wearing item and connected with the mask side tube and the ventilator. Communicated, and the air transported from the ventilator is circulated and transported to the mask side tube, the ventilator side tube and the mask side tube are connected through a prescribed connection part, and the connection part is set as the mask The inlet of the side pipe.

If a predetermined gap is formed between the inside of the mask and the user's face by the insertion of the ventilator side tube, and a closure is provided to close the gap as prescribed, even after passing through Even when the ventilator side pipe is inserted into the inside of the mask to form a gap between the end side of the inside of the mask and the user's face, the gap can be closed with a sealing object to prevent foreign matter from flowing in from the outside through the gap.

It may be that the wearing object is glasses.

The wearing article may include: a mask, which covers the user's mouth and nose; and glasses, which cover the user's eyes and have a sending part that directs the circulating air toward the user's eyes. The user's glasses side is sent out.

It may be that the wearing article includes: a mask, which covers the mouth and nose of the user; and glasses, which covers the eyes of the user, and has side tubes of the glasses, and the side tubes of the glasses are connected from the The mask side tube extends and has a sending part that sends the circulated air toward the user's glasses side.

It may be that the wearing article includes: a mask, which covers the mouth and nose of the user; and glasses, which covers the eyes of the user, and has side tubes of the glasses, and the side tubes of the glasses are adapted to pass from the user's mouth and nose. The mask side tube extends upward so as to reach the lower side of the inner side of the user's glasses, and has an opening on the end side, and the opening is configured to direct the circulated air to the lower side of the inner side of the user's glasses. The sending part sends the circulated air to the inside of the user's glasses through the opening.

Alternatively, the wearing article may include: a mask, which covers the user's mouth and nose; and glasses, which cover the user's eyes and have side tubes of the glasses, the side tubes of the glasses are The side tube of the mask extends in the left-right direction from the lower side of the inner side of the user's glasses, and the end side is closed, and a hole is provided on the side facing the user's eyes. It is a sending part that sends the circulated air to the lower side inside the user's glasses, and sends the circulated air to the inside of the user's glasses through the hole.

That is, if the glasses side tube has such a structure, air can be sent not only to the inside of the mask but also to the inside of the glasses.

If the ventilation mechanism is a predetermined ventilator with rotating blades, and the ventilator is fixedly installed on the inside of the mask, then the ventilator with rotating blades can be fixed on the inside of the mask, and the ventilator can be used to The inside of the mask delivers air.

The ventilation mechanism includes: a ventilator for transporting the air; a tube connected to the ventilator for circulating the air transported from the ventilator and transporting it to the inside of the wearing article; and a delivery portion. , which transports the air flowing through the tube to the inside of the wearing item, so the air sent from the ventilator can be sent out to the inside of the wearing item via the sending portion.

The sending part may be provided on an end side of the tube and communicate with the tube to send the air from the ventilator toward the inside of the mask.

That is, if the sending part is provided at the end side of the pipe, communicates with the pipe, and has an air storage part, the air storage part stores the air from the ventilator transported through the pipe as required. The air storage part is provided with holes toward the inside of the mask, and the air from the ventilator is sent out toward the inside of the mask through the holes, so that it can be accumulated in the air storage part. The air from the ventilator is sent to the inside of the mask through the holes.

The wearing article may be a mask that protects at least the user's eyes, mouth and nose.

The ventilation mechanism may have a ventilator for transporting the air, and may have a fixing part for fixing the ventilator to the inside of the mask.

The fixing part may include, for example, a magnet, and the ventilator may be fixed to the inside of the mask while sandwiching the mask from the inside and the outside of the mask.

If there is a filling part for filling the gap inside the mask, even if a gap is formed inside the mask, the filling part can fill the gap, thereby suppressing the inflow of foreign matter from the outside through the gap.

The filling part may fill a gap formed between the mask and the ventilator and/or a gap formed between the ventilator and the user's face.

The filling portion may be configured to include at least any one of a silicone-based material, a gel-like material, and a paste-like material.

At least one of the silicone-based material, the gel-like material, and the paste-like material may be interposed between a magnet inside the mask and an inside of the mask.

If the filling portion is configured to include an elastically deformable material, filling can be performed while deforming the shape of the filling portion in accordance with the shape of the object.

The elastically deformable material may be made of at least any one of polyurethane, sponge and rubber.

The filling part may have a recessed part, the ventilator may be provided in the recessed part so as to be elastically deformed while being in contact with it, and a surface of the filling part opposite to the inner side of the mask may be larger than the ventilated part. The surface of the device that faces the inner side of the mask protrudes toward the inner side of the mask, and passes through at least any one of the silicone-based material, the gel-like material, and the paste-like material. It is fixed in contact with the inner side of the mask, and the surface of the filling part that faces the user's face is farther from the face of the ventilator than the face of the ventilator that faces the user's face. The user's face side protrudes and is fixed in contact with the user's face while elastically deforming.

The hardness of at least a portion of the filling portion that contacts the ventilator and/or a portion that contacts the user's face may be 10Hs to 100Hs.

In order to achieve the above object, a utility model related to a wearing article assembly is characterized by having the ventilation device described above and the wearing article.

Utility model effect

According to the present invention, air can be supplied to the inside of an item of clothing worn on a user's face.

Description of the drawings

FIG. 1 is a front view showing the structure of the wearing assembly according to the first embodiment of the present invention.

FIG. 2 is a side view including a partial AA cross-section of FIG. 1 , showing the structure of the wearing assembly.

FIG. 3 is a component diagram of the wearing device assembly, and is a front view showing the structure of the wearing device (mask).

FIG. 4 is a component diagram of the wearing article assembly, and is a front view showing the structure of the wearing article (glasses).

FIG. 5 is a component diagram of the wearing assembly, and is a front view showing the structure of the ventilator and the ventilator side pipe.

FIG. 6 is a component diagram of the wearing assembly, and is a front view showing the structure of the mask side tube and the glasses side tube.

FIG. 7 is a component diagram of the wearing device assembly, and is a perspective view showing the structure of the closure.

8 is a component diagram of the wearable assembly, in which (a) is a front view showing the structure of the positive side magnet, and (b) is a front view showing the structure of the negative side magnet.

FIG. 9 is a perspective view showing a method of assembling the wearing assembly.

FIG. 10 is a front view after FIG. 9 showing a method of assembling the wearing assembly.

FIG. 11 is a side view including a partial cross section after FIG. 10 illustrating an assembly method of the wearing assembly.

FIG. 12 is a side view including a partial cross section after FIG. 11 illustrating an assembly method of the wearable assembly.

FIG. 13 is a front view showing the structure of the wearing assembly according to the second embodiment of the present invention.

FIG. 14 is an enlarged side cross-sectional view showing the structure of the bifurcated portion of the wearing device assembly.

FIG. 15 is a side view including a partial BB section of FIG. 13 , showing the structure of the wearing assembly.

FIG. 16 is a component diagram of the wearing assembly, and is a front view showing the structure of the mask.

FIG. 17 is a component diagram of the wearing assembly, and is a front view showing the structure of the mask side tube.

FIG. 18 is a component diagram of the wearing assembly, and is a front view showing the structure of the eyeglass side tube.

FIG. 19 is a component diagram of the wearing device assembly, and is a side view including a partial cross section showing the structure of the bifurcated portion.

20 is a component diagram of the wearable assembly, in which (a) is a front view showing the structure of the positive side magnet, and (b) is a front view showing the structure of the negative side magnet.

FIG. 21 is a side view including a partial cross section showing a method of assembling the wearing assembly.

FIG. 22 is a side cross-sectional view after FIG. 21 showing a method of assembling the wearing device assembly.

FIG. 23 is a side cross-sectional view after FIG. 22 showing a method of assembling the wearing device assembly.

FIG. 24 is a side cross-sectional view after FIG. 23 showing a method of assembling the wearing assembly.

FIG. 25 is a side cross-sectional view after FIG. 24 showing an assembly method of the wearing device assembly.

FIG. 26 is a front view showing the structure of the wearing assembly according to the third embodiment of the present invention.

Fig. 27 is a side cross-sectional view taken along line CC of Fig. 26 showing the structure of the wearing device assembly.

FIG. 28 is a parts view of the wearing assembly, showing a rear view of the cup body and the ventilator.

29 is a component diagram of the wearable assembly, in which (a) is a front view showing the structure of the positive side magnet, and (b) is a front view showing the structure of the negative side magnet.

FIG. 30 is a component diagram of the wearing device assembly, and is a perspective view showing the structure of the connecting member.

Fig. 31 is a side cross-sectional view showing a method of assembling the wearing assembly.

FIG. 32 is a side cross-sectional view after FIG. 31 showing a method of assembling the wearing device assembly.

FIG. 33 is a side cross-sectional view after FIG. 32 showing an assembly method of the wearing device assembly.

Fig. 34 is a diagram showing the structure of the wearing assembly according to the fourth embodiment of the present invention, in which (a) is a front view, (b) is a DD side cross-sectional view of Fig. 34, and (c) is Fig. 34 EE top cross-sectional view.

FIG. 35 is a front view showing the structure of the wearing assembly according to the fifth embodiment of the present invention.

FIG. 36 is a side view including a partial cross section showing the structure of the wearing assembly according to the fifth embodiment.

FIG. 37 is an enlarged side view including a partial cross section, showing an enlarged structure of the wearing assembly according to the fifth embodiment.

FIG. 38 is another enlarged side view including a partial cross section, showing an enlarged view of the structure of the wearing assembly according to the fifth embodiment.

Fig. 39 is a diagram showing a modification of the present invention.

Fig. 40 is another diagram showing a modification of the present invention.

Fig. 41 is another diagram showing a modification of the present invention.

Fig. 42 is another diagram showing a modification of the present invention.

Symbol Description

Detailed ways

[First Embodiment]

Hereinafter, the first embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a front view showing the structure of the wearing article assembly according to the first embodiment of the present invention; FIG. 2 is a side view showing the structure of the wearing article assembly; FIG. 3 is a component diagram of the wearing article assembly, which is A front view showing the structure of the wearing article (mask); Figure 4 is a parts diagram of the wearing article assembly, a front view showing the structure of the wearing article (glasses); Figure 5 is a parts diagram of the wearing article assembly, showing ventilation The front view of the structure of the ventilator and the ventilator side tube; Figure 6 is a parts diagram of the wearable assembly, which is a front view showing the structure of the mask side tube and the glasses side tube; Figure 7 is a parts diagram of the wearing assembly, which is A perspective view showing the structure of the closure; Figure 8 is a parts diagram of the wearable assembly, in which (a) is a front view showing the structure of the positive side magnet, and (b) is a front view showing the structure of the negative side magnet. . In addition, in the following description, the face side of the user U is referred to as the front side, the opposite side is referred to as the back side, the right side of the face of the user U when viewed from the front is referred to as the right side, and the right side of the face of the user U when viewed from the front is referred to as the right side. Let the left side of the face of the user U be left, the upper side of the user U be upper, and the lower side of the user U be lower. Each direction is also shown in the figure.

An outline of the wearing article assembly 1 according to the first embodiment will be described with reference to FIGS. 1 and 2 . The wearing article assembly 1 includes a ventilation device 10A having a ventilation mechanism 10 and a wearing article 100 that is worn on the face of the user U. Mask 100A and glasses 100B. The mask 100A as the wearing article 100 shown in FIG. 3 is configured to cover the mouth and nose of the user U, and the glasses 100B shown in FIG. 4 is configured to cover the eyes of the user U.

The ventilation mechanism 10 is used to deliver air to the inner side 110A of the mask 100A. The ventilation mechanism 10 is portable and can be stored in the user U's bag, pocket, or the like.

The ventilation mechanism 10 has a ventilator 20, a ventilator side tube 30, a mask side tube 40 (wearing item side tube 40), a closure 50, a glasses side tube 60 (wearing item side tube 60), and a fixing part 70.

The ventilator 20 is used to deliver air to the inner side 110A of the mask 100A. That is, as shown in FIG. 5 , the ventilator 20 is equipped with a motor 22 in the casing 21 , and the rotating blade 24 is provided on the rotating shaft 23 of the motor 22 . That is, the ventilator 20 can rotate the rotating blade 24 together with the rotating shaft 23 by supplying electric power to the motor 22 in a prescribed manner. The ventilator 20 can discharge air by rotating the rotating blades 24 . In addition, the ventilator 20 may also be equipped with a filter for removing viruses. In addition, ventilation methods can also adopt various methods such as fan method, blower method, and even pump method. In addition, the power source of the ventilator 20 may be a battery built in the casing 21 , or may be connected to a predetermined power source using a power cord to supply power.

Similarly, as shown in FIG. 5 , the ventilator side pipe 30 is in the shape of a circular tube and has a predetermined length. The ventilator side pipe 30 is provided on the outer side 110B of the mask 100A and communicates with the mask side pipe 40 and the ventilator 20 . That is, the ventilator side pipe 30 can circulate the air sent from the ventilator 20 and send it to the mask side pipe 40 . The ventilator side tube 30 is made of an elastically deformable and elastic material, and can be formed of silicone, rubber, resin, etc. (the ventilator side tube 30 is elastically deformable, so the gap filling effect can be improved).

As shown in FIG. 6 , the mask side tube 40 has a predetermined length and is provided on the inner side 110A of the mask 100A. The mask side tube 40 is provided annularly around the center portion of the inner side 110A of the mask 100A, and has an annular appearance.

The mask side tube 40 is a circular tube-shaped tube that can circulate the air sent from the ventilator 20 . The mask side tube 40 has a predetermined inlet 41 , and the inflow port 41 allows the air transported from the ventilator 20 through the ventilator side tube 30 to flow in. The inflow port 41 is provided toward the side. The mask side tube 40 is made of an elastically deformable and elastic material, and can be formed of silicone, rubber, resin, etc. (the mask side tube 40 is elastically deformable, so the gap filling effect can be improved).

The mask side tube 40 has a delivery portion 42 that can deliver the circulating air to the inner side 110A of the mask 100A.

That is, the mask side tube 40 is provided with a plurality of circular holes 43 inside the outer peripheral surface side. The hole 43 functions as the sending part 42 and can send the circulating air through the plurality of holes 43 to the inner side 110A of the mask 100A. The sizes of the plurality of holes 43 are set to mutually different sizes.

The size of the plurality of holes 43 provided in the mask side tube 40 is set to change as the distance (distance in the circumferential direction) between the installation position of the hole 43 and the inlet 41 becomes smaller (as the hole 43 approaches the inlet 41). Small, that is, it becomes larger as the distance (distance in the circumferential direction) between the installation position of the hole 43 and the inlet 41 becomes larger (as the hole 43 moves away from the inlet 41 ).

That is to say, the air delivery pressure of the hole 43 at a position relatively large from the inflow port 41 is relatively small. However, if the size of the hole 43 is set to change with the distance between the position of the hole 43 and the inflow port 41 By making the hole 43 larger, the amount of air sent out from the hole 43 at a relatively large distance from the inflow port 41 can be suppressed from being reduced.

Here, the end 31 side of the ventilator side pipe 30 and the outer peripheral surface side of the mask side pipe 40 are connected via a predetermined connection portion 44 , and the connection portion 44 serves as the air inflow port 41 of the mask side pipe 40 .

The connecting portion 44 is configured to be threadedly connected via a threaded mechanism having a male thread and a female thread.

That is, the connection part 44 is formed by inserting the end 31 side of the ventilator side pipe 30 into the inner side 110A of the mask 100A, and screwing the end 31 side of the ventilator side pipe 30 with the outer peripheral surface side of the mask side pipe 40 via a screw mechanism. And constituted. Then, by inserting the end 31 side of the ventilator side pipe 30, a predetermined gap is formed between the end 110a side of the inner side 110A of the mask 100A and the face of the user U. Therefore, a closure 50 is provided for closing the gap as required.

The closure 50 can cover the outer peripheral surface side of the end 31 side of the ventilator side pipe 30 and close the gap.

The closure 50 is made of an elastically deformable and elastic material, and is made of rubber, silicone or resin. As shown in Figure 7 , a hole 51 is provided in the center of the closure 50, and a ventilator is inserted into the hole 51. The end 31 side of the side tube 30 . The closure 50 also functions as a fixing portion for fixing the ventilator side pipe 30 as required (the closure 50 can elastically deform, thereby improving the gap filling effect).

Returning to FIGS. 1 and 2 , the glasses side tube 60 has a prescribed length and is connected to the mask side tube 40 . The spectacle side tube 60 is divided into two branches across the nose (sandwiching the nose) and extends upward. That is, the glasses side tube 60 is a tube extending in a strip shape with a predetermined width in plan view, branching from the upper side of the mask side tube 40 and reaching the lower side of the inner side 100B' of the user U's glasses 100B. The end 61 side of the glasses side tube 60 has a rectangular opening, and the opening 62 serves as a delivery portion 63 that sends the circulating air to the lower side of the inner side 100B′ of the user U’s glasses 100B. The glasses side tube 60 can eject the circulating air to the inner side 100B' of the user U's glasses 100B through the opening 62 . The spectacle side tube 60 is made of an elastically deformable and elastic material, and can be formed of silicone, rubber, resin, etc. (the spectacle side tube 60 is elastically deformable, so it can improve the filling effect of the gap).

The fixing part 70 can fix the mask side tube 40 to the mask 100A. The fixing part 70 can fix the mask side tube 40 to the inner side 110A of the mask 100A by clamping the mask 100A.

That is, as shown in FIG. 8 , the fixing part 70 has the magnet 80 and can fix the mask side tube 40 to the inner side 110A of the mask 100A so that the mask 100A is clamped by the magnet 80 .

The magnet 80 has a positive pole 81 having a positive magnetic pole and a negative pole 82 having a negative magnetic pole.

That is, any one of the positive electrode 81 and the negative electrode 82 is provided on the outer side 110B of the mask 100A, and the other one of the positive electrode 81 and the negative electrode 82 is provided on the inner side 110A of the mask 100A. Furthermore, the mask side pipe 40 is provided at the other one of the positive electrode 81 and the negative electrode 82 provided on the inner side 110A of the mask 100A. Thereby, the mask side tube 40 can be fixed to the mask 100A so that the mask 100A is sandwiched by the positive electrode 81 and the negative electrode 82 of the magnet 80 (the mask side tube 40 can be fixed to the mask 100A via the magnet 80). The magnet 80 can have an annular appearance corresponding to the mask side tube 40 .

In addition, the fixing part 70 can also have tape-like materials, adhesives, even gel-like materials, clip-like components, and the like. That is, for example, the magnet 80 can be fixed to the mask side tube 40 through a tape-like material, an adhesive, or even silicone, a gel-like material, a paste-like material, a clip-like member, etc. (for example, on the mask side) At least any one of silica gel, gel-like material, and paste-like material 90 is sandwiched between the magnet 80 of the inner side 110A of 100A and the mask side tube 40 to fix the mask side tube 40 relative to the magnet 80), Either the mask side tube 40 is fixed to the face of the user U, or the glasses side tube 60 is fixed to the glasses 100B or the face of the user U (for example, sandwiched between the glasses side tube 60 and the glasses 100B or the face of the user U). Provide at least any one of silicone, gel-like materials, and paste-like materials 90), or fix the ventilator side tube 30 to the clothes of the user U (for example, between the ventilator side tube 30 and the user U At least any one of silicone, gel-like materials, and paste-like materials 90) is sandwiched between clothes, or the closure 50 is fixed to the mask 100A or the face of the user U (for example, on the closure 50 At least any one of silicone, gel-like materials, and paste-like materials 90) is interposed between the mask 100A and the face of the user U. In particular, by combining and fixing the magnet 80 with at least one material 90 selected from the group consisting of silicone, gel-like material, and paste-like material, it is possible to improve the adhesion and achieve fixing without creating gaps. This can reliably prevent viruses from invading the inner side 110A of the mask 100A.

The wearing article assembly 1 configured as described above can be assembled in the following manner.

That is, first, as shown in FIG. 9 , the end 31 side of the ventilator side pipe 30 is inserted into the hole 51 of the closure 50 so that the end 31 side of the ventilator side pipe 30 is inserted into the inner side 110A of the mask 100A. .

Next, as shown in FIG. 10 , the end 31 side of the ventilator side pipe 30 is connected to the mask side pipe 40 . As described above, the connection portion 44 between the end 31 side of the ventilator side pipe 30 and the mask side pipe 40 becomes the inlet 41 of the mask side pipe 40 .

Next, as shown in FIG. 11 , the magnet 80 is fixed to the mask 100A.

Then, as shown in FIG. 12 , the mask side tube 40 with the ventilator side tube 30 connected to the magnet 80 is fixed to the magnet 80 (the mask side tube 40 and the magnet 80 on the inner side 110A of the mask 100A can be fixed using silicone, gel, etc.). (at least any one of a gel-like material and a paste-like material 90, etc.). By this fixation, the mask side tube 40 can be fixed to the mask 100A so that the mask 100A is sandwiched between the positive electrode 81 and the negative electrode 82 of the magnet 80 . After being fixed to the mask 100A, as shown in FIGS. 1 and 2 , the wearing assembly 1 is put on the face U of the user.

As described above, according to the present first embodiment, since the ventilation mechanism 10 is provided, air can be supplied to the inner sides 110A and 100B' of the wearing articles 100A and 100B worn on the face of the user U.

In addition, the ventilation mechanism 10 has a ventilator 20 and tubes 40 and 60 which are provided on the inner sides 110A and 100B' of the wearing articles 100A and 100B and circulate the air sent from the ventilator 20, so that the tubes 40 and 60 can be used. The air sent from the ventilator 20 is sent to the inner sides 110A and 100B' of the wearing articles 100A and 100B.

Furthermore, the mask side tube 40 is provided in a circumferential manner on the inner side 110A of the mask 100A, so air can be sent out from the entire inner side 110A of the mask 100A.

Furthermore, since the gap between the end portion 110a side of the inner side 110A of the mask 100A and the face of the user U is provided with a sealing member 50 for predetermined closure, the gap can be closed by the sealing member 50, thereby suppressing foreign matter ( Dust, viruses, etc.) flow in from the outside through the gap.

Furthermore, in the wearing assembly 1 of the first embodiment, the glasses side tube 60 is provided from the upper side of the mask side tube 40 to the lower side of the inner side 100B' of the user U's glasses 100B. Therefore, it is not only possible to The inner side 110A of the mask 100A can send air to the inner side 100B' of the glasses 100B.

[Second Embodiment]

Hereinafter, the second embodiment of the present invention will be described in detail with reference to the drawings. FIG. 13 is a front view showing the structure of the wearing device assembly according to the second embodiment of the present invention; FIG. 14 is an enlarged side cross-sectional view showing the structure of the bifurcated portion of the wearing device assembly; FIG. 15 is showing the wearing device assembly. A side view of the structure of the wearable assembly; Figure 16 is a parts view of the wearable assembly, a front view showing the structure of the mask; Figure 17 is a parts view of the wearable assembly, a front view showing the structure of the side tube of the mask; Figure 18 is a parts view of the wearing device assembly, which is a front view showing the structure of the side tube of the glasses; Figure 19 is a parts view of the wearing device assembly, which is a side view showing the structure of the bifurcation portion; Figure 20 is a side view of the wearing device Parts drawing of the assembly, (a) is a front view showing the structure of the positive side magnet, and (b) is a front view showing the structure of the negative side magnet. In addition, in the following description, similarly to the above-described first embodiment, the face side of the user U is referred to as the front, the opposite side is referred to as the back, and the right side of the face of the user U when viewed from the front is referred to as the front. is the right side, the left side of the face of the user U when viewed from the front is the left side, the upper side of the user U is the upper side, and the lower side of the user U is the lower side, as shown in the figure. All directions.

As shown in FIGS. 13 to 15 , like the above-mentioned wearing device 1 , the wearing device 2 according to the second embodiment also includes: a ventilation device 10A having a ventilation mechanism 10 ; and a ventilation device 10A that is worn on the face of the user U. The mask 100A and glasses 100B of the wearing article 100 are provided.

The mask 100A as the wearing article 100 shown in FIG. 16 is configured to cover the mouth and nose of the user U, and has an opening 100A′ on the lower side of the right side when viewed from the front. Glasses 100B as the wearing article 100 have the same structure as that of FIG. 4 of the first embodiment.

The ventilation mechanism 10 is used to deliver air to the inner side 110A of the mask 100A. The ventilation mechanism 10 is portable and can be stored in the user U's bag, pocket, or the like.

The ventilation mechanism 10 has a ventilator 20, a ventilator side tube 30, a mask side tube 240 (wearing item side tube 240), glasses side tube 260 (wearing item side tube 260), fixing parts 70 and 270, and a bifurcated part 200.

Among the devices constituting the ventilation mechanism 10, the ventilator 20 has the same structure as the above-described first embodiment, and its description may be omitted in the second embodiment. In addition, as shown in FIG. 20 , magnets 81 and 82 , which are the fixing parts 70 of the second embodiment, are provided at positions corresponding to the opening 100A′ of the mask 100A, more specifically, on the lower side of the right side when viewed from the front. There are holes 81A' and 82A', but the structure other than this is the same as that of the first embodiment, and description thereof may be omitted. Furthermore, the ventilator side pipe 30 is provided with a disc-shaped flange 31a on the end 31 side, but other than that the structure is the same as the above-mentioned first embodiment, and the description thereof may be omitted. Furthermore, as shown in FIG. 17 , the mask side tube 240 has the inflow port 41 facing the front side and the omission of the glasses side tube 60 extending from the upper side of the mask side tube 40 (the inflow port 41 and the delivery part). 42, hole 43) has substantially the same structure as the first embodiment, and its description may be omitted.

As shown in FIGS. 13 and 18 , the glasses side tube 260 has a predetermined length, is in the shape of a circular tube, and is curved. That is, the spectacle side tube 260 has a first tube 260' extending upwardly and a second tube 260" communicating with the first tube 260' and extending in the left-right direction to the inner side 100B' of the spectacles 100B. Lower side. The second tube 260″ is arranged to be laid on the lower side of the inner side 100B′ of the user U’s glasses 100B. The end 260a side of the glasses side tube 260 is closed, and a plurality of circular holes 261 are provided on the side of the outer peripheral surface facing the user's U eyes, that is, on the upper side. This hole 261 functions as a sending part 262 that sends out the circulating air to the lower side of the inner side 100B' of the user U's glasses 100B. That is, the circulating air can be sent out through the plurality of holes 261 to the inner side 100B' of the user U's glasses 100B. The glasses side tube 260 is fixed to the lower side of the inner side 100B′ of the glasses 100B via a predetermined fixing portion 270 . The fixing part 270 can be a tape-like material, an adhesive, or even silicone, a gel-like material, a paste-like material, a clip-like component, or the like. The glasses side tube 260 is made of an elastically deformable and elastic material, and can be formed of silicone, rubber, resin, etc. (the glasses side tube 260 is elastically deformable, so it can improve the filling effect of the gap).

As shown in FIGS. 14 and 19 , the bifurcated portion 200 has a circular tube shape and a T shape, and has the function of bifurcating the end 31 side of the ventilator side pipe 30 . The bifurcated part 200 is arranged on the inner side 100B of the mask 100A and has a first bifurcated part 210 and a second bifurcated part 220.

The first bifurcated portion 210 connects the starting end 210A side to the end 31 side of the ventilator side pipe 30 via a predetermined connection portion 211 . In addition, the first bifurcated portion 210 connects the end 210B side to the outer peripheral surface side of the mask side tube 40 via a predetermined connection portion 212 . That is, the first bifurcated portion 210 can transport the circulating air to the inner side 110A of the mask 100A via the ventilator side tube 30 and the mask side tube 240 .

The second bifurcated portion 220 bifurcates from the first bifurcated portion 210 and connects the end 220A side to the starting end 260A side of the glasses side tube 260 via a predetermined connection portion 263 . The second bifurcated portion 220 can transport the circulating air to the inner side 100B′ of the glasses 100B via the glasses side tube 260 .

Here, the mask 100A is provided with the opening 100A' as described above. The end 31 side of the ventilator side pipe 30 is inserted into the hole 100A', and the end 31 side of the ventilator side pipe 30 is connected to the starting end 210A side of the first bifurcated portion 210 through a predetermined connection on the inside 110A of the mask 100A. Part 211 connection. The connecting portions 211, 263 can be configured to be threadedly connected via a threaded mechanism having a male thread and a female thread.

In addition, the disc-shaped flange 31 a is provided on the end 31 side of the ventilator side pipe 30 as described above, and the disc-shaped flange 211 a is also provided on the starting end 211 side of the first bifurcated portion 210 . That is, the flanges 31a and 211a form the predetermined fixing portion 270, and when connecting the end 31 side of the ventilator side pipe 30 and the starting end 210A side of the first branch portion 210, these flanges 31a, 211a are used to clamp The ventilator tube 30 and the first bifurcated portion 210 can be fixed to the mask 100A around the outer and inner peripheries of the opening 100A' of the mask 100A.

The wearing article assembly 2 configured as described above can be assembled in the following manner.

That is, first, as shown in FIG. 21 , the end 210B side of the first bifurcated portion 210 is connected to the mask side tube 40 . As described above, the connection portion 44 between the end 31 side of the ventilator side pipe 30 and the mask side pipe 40 becomes the inlet 41 of the mask side pipe 40 .

Next, as shown in FIG. 22 , the magnet 80 is fixed to the mask 100A. Next, as shown in FIG. 23 , the mask side tube 240 connected to the ventilator side tube 30 is fixed to the magnet 80 (the mask side tube 40 and the magnet 80 can be fixed by connecting the mask side tube 40 and the inner side 110A of the mask 100A. (This is performed by interposing at least any one of silica gel, gel-like material, and paste-like material 90 between the magnets 80). By this fixation, the mask side tube 40 can be fixed to the mask 100A so that the mask 100A is sandwiched between the positive electrode 81 and the negative electrode 82 of the magnet 80 .

Then, as shown in FIG. 24 , insert the end 31 side of the ventilator side tube 30 into the hole 100A′ of the mask 100A and the holes 81A′ and 82A′ of the magnets 81 and 82 , and connect the ventilator side tube 30 The end 31 side is connected to the starting end 210A side of the first bifurcated portion 210 . Next, as shown in FIG. 25 , the starting end 260A of the spectacle tube 260 is connected to the end 220A side of the second bifurcated portion 220 . After the spectacle tube 260 is connected, as shown in FIGS. 13 and 14 , the wearing assembly 2 is put on the user's face U.

[Third Embodiment]

Hereinafter, a third embodiment of the present invention will be described in detail with reference to the drawings. Fig. 26 is a front view showing the structure of the wearing device assembly according to the third embodiment of the present invention; Fig. 27 is a side view showing the structure of the wearing device assembly; Fig. 28 is a component diagram of the wearing device assembly, which is The rear view of the cup body and the ventilator is shown; Figure 29 is a parts diagram of the wearing assembly, in which (a) is a front view showing the structure of the magnet on the positive side, and (b) is showing the structure of the magnet on the negative side. Front view; FIG. 30 is a parts view of the wearing assembly, and is a perspective view showing the structure of the connecting member. In addition, in the following description, similarly to the above-mentioned first and second embodiments, the face side of the user U is referred to as the front and the opposite side is referred to as the back. When viewed from the front, the face of the user U is Let the right side of the face be the right side, let the left side of the face of the user U when viewed from the front be the left side, let the upper side of the user U be the upper side, and let the lower side of the user U be the lower side. The directions are also shown in the figure.

As shown in FIGS. 26 and 27 , the wearable assembly 3 of the third embodiment includes: a ventilation device 10A having a ventilation mechanism 10 ; and a wearable 100 worn on the face of the user U. However, the wearable 100 is only a mask. 100A.

The ventilation mechanism 10 is used to deliver air to the inner side 110A of the mask 100A. The ventilation mechanism 10 is portable and can be stored in the user U's bag, pocket, or the like.

As shown in FIG. 28 , the ventilation mechanism 10 has a ventilator 300 and a fixing mechanism 310 .

The ventilator 300 is equipped with a motor in a casing 301, and a rotating blade 302 is provided on the rotating shaft of the motor. That is, the ventilator 300 can rotate the rotating blade 302 together with the rotating shaft by supplying power to the motor in a prescribed manner. The ventilator 300 can discharge air through the rotation of the rotating blades 302 . The ventilator 300 is fixedly installed on the inner side 110A of the mask 100A. In addition, the ventilator 300 may be equipped with a filter for removing viruses. In addition, ventilation methods can also adopt various methods such as fan method, blower method, and even pump method. In addition, the power source of the ventilator 300 may be a battery built in the casing 301 or a power cord may be used to supply power.

The fixing mechanism 310 can fix the ventilator 300 to the inner side 110A of the mask 100A. The fixing mechanism 310 has a cup 312 having a fixing part 311, more specifically a fixing hole 311, for fixing the ventilator 300 in the center part, and a magnet 313. The fixing mechanism 310 can fix the cup 312 to the mask 100A by clamping the mask 100A via the magnet 313 (the ventilator 300 can be fixed to the mask 100A via the fixing part 311 and the magnet 313). The cup body 312 has a dome-like and cup-shaped shape and can be formed of silicone, gel-like material, paste-like material, etc., and can improve the adhesion and airtightness to the face of the user U.

As shown in FIG. 29 , the magnet 313 has a positive pole 313A having a positive magnetic pole; and a negative pole 313B having a negative magnetic pole. Either one of the positive pole 313A and the negative pole 313B is provided on the outer surface side 110B of the mask 100A, and the positive pole 313A and the negative pole 313B are arranged on the outer surface side 110B of the mask 100A. The other one of the negative electrodes 313B is provided on the inner surface side 110A of the mask 100A. Furthermore, a cup 312 is provided at any other one of the positive electrode 313A and the negative electrode 313B. Thereby, the cup 312 can be fixed to the mask 100A so that the mask 100A is sandwiched between the positive electrode 313A and the negative electrode 313B of the magnet 313 .

Furthermore, the fixing mechanism 310 has a connecting member 314 that connects the mask 100A, the magnet 313, and the cup 312. As shown in FIG. 30 , the connecting member 314 is a predetermined pin 314 having a disc-shaped head 314 a and a needle portion 314 b extending in a needle shape and having a tapered front end. The needle part 314b penetrates the mask 100A and the magnet 13, and is set to a length reaching the middle part of the cup body 312. The pins 314 are arranged to penetrate into the four corners of the cup body 313 .

The wearing article assembly 3 configured as described above can be assembled in the following manner.

That is, first, as shown in FIG. 31 , the ventilator 300 is fixed to the cup 312 , and then, as shown in FIG. 32 , the magnet 313 is fixed to the mask 100A. Next, as shown in FIG. 33 , the ventilator 300 fixed to the cup 312 is fixed to the mask 100A via the magnet 313 . Thereby, the ventilator 300 can be fixed by the cup body 312, and the cup body 312 can be fixed to the magnet 313 by the magnet 313 (the cup body 312 and the magnet 313 can be fixed by silica gel, gel-like material, or paste-like material). of at least any material, etc.). Then, as shown in Fig. 26, the needle portion 314b of the pin 314 is penetrated through the mask 100A and the magnet 13, and further penetrated to reach the middle portion of the cup 312, thereby reliably fixing them.

[Fourth Embodiment]

Hereinafter, the fourth embodiment of the present invention will be described in detail with reference to the drawings. 34 is a diagram illustrating the structure of a wearing assembly according to the fourth embodiment of the present invention, in which (a) is a front view, (b) is a side view, and (c) is a top view. In addition, in the following description, similarly to the above-described first to third embodiments, the face side of the user U is referred to as the front surface, and the opposite side is referred to as the back surface. When viewed from the front, the face side of the user U is referred to as the back surface. Let the right side of the face be the right side, let the left side of the face of the user U when viewed from the front be the left side, let the upper side of the user U be the upper side, and let the lower side of the user U be the lower side. The directions are also shown in the figure.

As shown in FIG. 34 , the wearing article assembly 4 of the fourth embodiment includes a ventilation device 10A having a ventilation mechanism 10 and a wearing article 100 worn on the face of the user U. However, the wearing article 100 is only a mask 100A.

The ventilation mechanism 10 is used to deliver air to the inner side 110A of the mask 100A. The ventilation mechanism 10 is portable and can be stored in the user U's bag, pocket, or the like.

The ventilation mechanism 10 has a ventilator 20, a pipe 401, and a delivery part 402. In addition, the ventilator 20 is used for conveying air, and has the same structure as the ventilator 20 of the above-mentioned first and second embodiments, and its description may be omitted.

The tube 401 has a prescribed length and communicates with the ventilator 20 . The end 401A side of the tube 401 is provided on the inner side 110A of the mask 100A, and can circulate the air sent from the ventilator 20 and send it to the inner side 110A of the mask 100A. The tube 401 is made of an elastically deformable and elastic material, and can be formed of silicone, rubber, resin, etc. (the tube 401 is elastically deformable, so the gap filling effect can be improved).

The sending unit 402 can send the air flowing through the tube 401 to the inner side 110A of the mask 100A. The delivery part 402 is provided on the lower side of the mask 100A and on the end 401A side of the tube 401. The sending part 402 is connected to the end 401A side of the tube 401 and can send the air from the ventilator 20 toward the inner side 110A of the mask 100A.

The sending part 402 has an air storage part 403, and the air storage part 403 is provided on the end 401A side of the tube 401. The air storage part 403 is connected to the end 401A side of the pipe, and can transport the air from the ventilator 20 through the pipe 401 and store it as required.

The air storage part 403 has a hollow box shape, and a plurality of circular holes 404 are provided in the upper wall 403' of the air storage part 403 so as to face the inner side 110A of the mask 100A. The air storage part 403 can send out the air from the ventilator 20 through the plurality of holes 404 so as to be ejected upward from the inner side 110A of the mask 100A. The air storage part 403 can be provided so that it may be detachably fixed to the inner side 110A of the mask 100A via a predetermined fixing part 405, or it may be provided fixedly. The fixing part 405 can be, for example, a magnet, a tape-like material, an adhesive, or even silicone, a gel-like material, a paste-like material, a clip-like member, or the like. In addition, the sending part 402, more specifically the air storage part 403, also has a function of cooperating with the fixing part 405 to fix the tube 401, and can also be interpreted as a structure of the fixing part 405.

In this way, in the fourth embodiment, the air storage part 403 is provided with a plurality of holes 404 toward the inner side 110A of the mask 100A, and the air from the ventilator 20 is sent out through the plurality of holes 404 toward the inner side 110A of the mask 100A. Therefore, it is possible to send the air from the ventilator 20 to the inner side 110A of the mask 100A through the plurality of holes 404 while accumulating the air in the air storage part 403 .

In addition, in the fourth embodiment, the wearing article assembly 4 uses only the mask 100A as the wearing article 100. However, instead of the mask 100A, it may be glasses 100B, and a delivery portion may be detachably provided on the inner side 100B′ of the glasses 100B. 402, that is, the air storage portion 403, or the sending portion 402, that is, the air storage portion 403, is detachably provided on both the inner sides 110A and 100B' of the mask 100A and the glasses 100B.

[Fifth Embodiment]

Hereinafter, the fifth embodiment of the present invention will be described in detail with reference to the drawings. FIG. 35 is a front view showing the structure of the wearing assembly according to the fifth embodiment of the present invention; FIG. 36 is a side view including a partial cross section showing the structure of the wearing assembly according to the fifth embodiment; FIG. 37 is an enlarged side view including a partial section showing the structure of the wearing assembly according to the fifth embodiment; FIG. 38 is another enlarged side view including a partial section showing the structure of the wearing assembly according to the fifth embodiment. An enlarged side view. In addition, in the following description, similarly to the above-described first to fourth embodiments, the face side of the user U is referred to as the front surface, and the opposite side is referred to as the back surface. When viewed from the front, the face side of the user U is referred to as the back surface. Let the right side of the face be the right side, let the left side of the face of the user U when viewed from the front be the left side, let the upper side of the user U be the upper side, and let the lower side of the user U be the lower side. The directions are also shown in the figure.

As shown in FIGS. 35 to 38 , the wearing assembly 5 of the fifth embodiment includes: a ventilation device 10A having a ventilation mechanism 10 ; and a wearing 100 worn on the face of the user U. However, the wearing 100 is a mask 100C. .

That is, the mask 100C is configured to be spaced apart from at least the eyes, mouth, and nose of the user U in a predetermined direction toward the front, and to cover and protect the eyes, mouth, and nose of the user when viewed from the front. The mask 100C has a plate shape and a cross-sectional shape when viewed from the up and down direction, which is an arc-shaped curve protruding forward, and can be formed of, for example, an acrylic plate.

The ventilation mechanism 10 is used to deliver air to the inner side 100C1 of the mask 100C. The ventilation mechanism 10 is portable and can be stored in the user U's bag, pocket, or the like.

As shown in FIGS. 35 and 36 , the ventilation mechanism 10 has a ventilator 500 , a fixing part 520 , and a filling part 530 , and is provided on the upper side of the mask 100C.

That is, the ventilation mechanism 10 has a plurality of ventilators 500 for conveying air in the up-down direction on the upper side of the mask 100C.

The ventilator 500 is equipped with a motor in a housing 501, and a rotating blade 502 is provided on the rotating shaft of the motor. That is, the ventilator 500 can rotate the rotating blade 502 together with the rotating shaft by supplying power to the motor in a prescribed manner.

The ventilator 500 can discharge air through the rotation of the rotating blades 502 . The ventilator 500 is fixedly installed on the inner side 100C1 of the mask 100C.

In addition, the ventilator 500 can be equipped with a filter 503 for removing droplets and viruses on the ventilation path (under the rotating blade 502) (the filter 503 is preferably of a replaceable type). Thereby, the ventilator 500 can deliver clean air to the inside of the mask 100C via the filter 503 . In addition, ventilation methods can also adopt various methods such as fan method, blower method, and even pump method. In addition, the power source of the ventilator 500 may be a battery built into the casing 501 , or a power cord may be used to supply power. Further, as shown in FIG. 38 , the ventilator 500 may also be provided with a mechanism that can change the orientation of the rotating blades 502 , thereby being able to adjust the wind direction (in FIG. 38 , the dotted line represents the rotating blade 502 before the change, and the solid line represents the rotating blade 502 after the change. Rotating blades 502). The wind direction can also be adjusted by arranging a prescribed baffle 540 on the ventilation path of the ventilator 500 .

The fixing part 510 has the function of fixing the ventilator 500 to the inner side 100C1 of the mask 100C.

That is, the fixing part 510 includes the magnet 520, and can fix the ventilator 500 to the inner side 100C1 of the mask 100C while sandwiching the mask 100C from the inner side 100C1 and the outer side 100C2 of the mask 100C via the magnets 520.

The magnet 520 has a positive pole 521 having a positive magnetic pole and a negative pole 522 having a negative magnetic pole.

That is, one of the positive electrode 521 and the negative electrode 522 is provided on the outer side 100C2 of the mask 100C, and the other one of the positive electrode 521 and the negative electrode 522 is provided on the inner side 100C1 of the mask 100C. The magnet 520 can have a strip-like appearance. The ventilator 500 can be fixed by attracting the positive electrode 521 and the negative electrode 522 to each other.

The filling part 530 has a function of filling the gap in the inner side 100C1 of the mask 100C.

The filling part 530 has a first filling part 531 and a second filling part 532. The first filling part 531 can fill the gap formed between the mask 100C and the ventilator 500, and the second filling part 532 can fill the gap formed between the ventilator 500 and the use of the ventilator 500. The gap between the U's faces.

The first filling portion 531 can be configured to include at least any one of a silicone-based material, a gel-like material, and a paste-like material.

That is, at least any one of a silicone-based material, a gel-like material, and a paste-like material can be interposed between the magnet 522 on the inner side 100C1 of the mask 100C and the inner side 100C1 of the mask 100 .

The second filling portion 532 can be configured to include an elastic and elastically deformable material.

That is, the elastic and elastically deformable material can be made of at least any one of polyurethane, sponge, and rubber.

That is, the second filling part 532 has a recessed part 532', and the ventilator 500 can be installed in the recessed part 532' while being elastically deformed and in contact with the recessed part 532'.

More specifically, the surface 532a of the second filling part 532 that faces the inner side 100C1 of the mask 100C may protrude further toward the inner side 100C1 of the mask 100C than the surface 500a of the ventilator 500 that faces the inner side 100C1 of the mask 100C. And it is fixed so that it may contact the inner side 100C1 of the mask 100C via the 1st filling part 531 comprised from at least any one of a silicone type material, a gel-like material, and a paste-like material. By being fixed in contact with the inner side 100C1 of the mask 100C via the first filling portion 531 made of at least any one of a silicone-based material, a gel-like material, and a paste-like material, the gap can be synergistically improved. Fill effect. Furthermore, by making the surface 532a of the second filling part 532 that faces the inner side 100C1 of the mask 100C protrude further toward the inner side 100C1 of the mask 100C than the surface 500a of the ventilator 500 that faces the inner side 100C1 of the mask 100C, it is possible to make the surface 532a of the second filling part 532 face the inner side 100C1 of the mask 100C. The inner side of 100C is fixed in such a way that 100C1 contacts reliably.

In addition, the surface 532b of the second filling part 532 that faces the face of the user U may be protruded further toward the face side of the user U than the face 500b of the ventilator 500 that faces the face of the user U, and may be It is fixed in such a manner that it is in contact with the face of the user U while elastically deforming. By making the surface 532b of the second filling part 532 that faces the face of the user U protrude further toward the face side of the user U than the face 500b of the ventilator 500 that faces the face of the user U, the face 532b can be aligned with the face of the user U. The face of the user U is reliably contacted.

The hardness of at least a portion of the second filling portion 532 that contacts the ventilator 500 and/or a portion that contacts the face of the user U may be 10Hs to 100Hs measured by JISK6253 (Type A hardness tester). By setting the hardness to 10Hs to 100Hs, the ventilator 500 can be reliably fixed and the filling effect due to elastic deformation can be reliably ensured.

In this way, in the fifth embodiment, since at least the eyes, mouth, and nose of the user U are protected by the mask 100C, most of the face can be protected.

Furthermore, in the fifth embodiment, the filling part 530 for filling the gap in the inner side 100C1 of the mask 100C is provided. Therefore, even if a gap is formed in the inner side 100C1 of the mask 100C, the gap can be filled with the filling part 530. This prevents foreign matter from flowing in from the outside through the gap.

In addition, as mentioned above, the filling part 530 may have two filling parts, the first filling part 531 and the second filling part 532, and may have only one of the first filling part 531 and the second filling part 532. can achieve the desired effect. That is, the filling portion 530 only needs to fill the gap formed between the mask 100C and the ventilator 500 and/or the gap formed between the ventilator 500 and the face of the user U.

In addition, it is a matter of course that the present invention is not limited to the above-described embodiment and can be variously modified and applied.

That is, in the above-described first and second embodiments, the glasses side tubes 60 and 260 are configured to reach the lower side of the inner side 100B′ of the glasses 100B. However, as shown in FIGS. 39 and 40 , even if they do not reach the lower side of the inner side 100B′ of the glasses 100B, The desired effect can also be achieved by locating the delivery portions 63 and 262 on the lower side of the glasses 100B on the inner side 100B'.

That is, the wearing article 100 includes: a mask 100A, which covers the mouth and nose of the user U; and glasses 100B, which covers the eyes of the user U and has side tubes 60 and 260. 260 extends from the mask side tubes 40 and 240 and has delivery portions 63 and 262 that deliver the circulating air toward the glasses 100B side of the user U. It can also deliver the air circulating at the eyes of the user U, which can play a role. desired effect. However, it is a more preferable embodiment that the spectacle side tubes 60 and 260 are configured to reach the lower side of the inner side 100B' of the spectacles 100B so that the air flowing through the eyes of the user U can be sent out more reliably.

In addition, as shown in FIG. 41 , even if the glasses side tubes 60 and 260 are not provided, a plurality of holes 63 ′ serving as the delivery portion 63 are provided on the side of the upper part of the mask side tube 40 facing the eyes of the user U, through which multiple holes 63 ′ are provided. Each hole 63' can send the circulating air toward the glasses 100B side of the user U, and can also send out the air circulating at the eyes of the user U, thereby achieving the desired effect.

That is, even if the wearing article 100 includes: a mask 100A, which covers the mouth and nose of the user U; and glasses 100B, which covers the eyes of the user U and has the side of the glasses 100B that directs the circulated air toward the user U The sending part 63 that sends out (the side facing the user U's eyes) can also achieve the desired effect. However, the eyeglass side tubes 60 and 260 are configured so that the delivery portions 63 and 262 are located on the lower side of the eyeglasses 100B, or the eyeglass side tubes 60 and 260 are configured to reach the lower side of the inner side 100B′ of the eyeglasses 100B, so that the delivery portions 63 and 262 can be more reliably connected. The air that circulates around the eyes of the user U is sent out, which is a more preferred embodiment.

Furthermore, in the above-described embodiment, the wearing article 100 is a mask 100A and glasses 100B. However, even if it is a protective tool such as a goggle to protect the eyes, or a protective tool such as a mouth guard, it can also serve the required purpose. Effect.

In addition, in the first and second embodiments described above, an adhesive (adhesive) may be used as the fixing part 90 to fix the magnet 80 on the inner side 110A of the mask 100A and the mask side tubes 40 and 240 in advance. , to assemble the wearing parts 1 and 2. Furthermore, in the third embodiment described above, an adhesive (adhesive) may be used as a fixing part to fix the cup 312 and the magnet 313 on the inner side 110A of the mask 100A in advance to assemble the wearing assembly 4 . Furthermore, in the fifth embodiment described above, the first filling portion 531 may include an adhesive (adhesive). Furthermore, in the fifth embodiment described above, the first filling part 531 is interposed between the magnet 522 on the inner side 100C1 of the mask 100C and the inner side 100C1 of the mask 100. However, as shown in FIG. 42, even if it is interposed between the second filling part 531 The required effect can also be produced between the surface 532a of the filling portion 532 that faces the inner side 100C1 of the mask 100C and the magnet 522 of the inner side 100C1 of the mask 100C.

Claims (25)

1. A ventilation device is characterized in that,

the ventilation device has a ventilation mechanism for delivering air to the inside of a wearer wearing the face of a user,

the ventilation mechanism has:

A ventilator for delivering the air; and

a wearing article side tube provided inside the wearing article and configured to circulate air sent from the ventilator,

the wearing article side tube is a mask side tube and has a ventilator side tube which is provided outside the wearing article, communicates with the mask side tube and the ventilator, and circulates air sent from the ventilator to be sent to the mask side tube, the ventilator side tube and the mask side tube are connected via a predetermined connecting portion,

the connecting part is set as the inflow port of the mask side pipe,

the wear comprises: a mask that covers the mouth and nose of the user; and glasses which cover eyes of the user and

the air conditioner includes a delivery unit that delivers the circulated air toward the glasses side of the user.

2. A ventilation device according to claim 1, characterized in that,

the wearing article is a mask for covering the mouth and nose of the user.

3. A ventilation device according to claim 1, characterized in that,

the wearing article side tube has a delivery unit for delivering the circulated air to the inside of the mask.

4. A ventilating device as set forth in claim 3, wherein,

the wearing article side tube is provided with a plurality of holes, and the holes are provided as the delivery portion, and the circulated air is delivered to the inside of the mask through the plurality of holes.

5. A ventilation device according to claim 4, characterized in that,

the plurality of holes are sized to be different from each other.

6. A ventilation device according to claim 5, characterized in that,

the article-side tube has an inflow port into which air fed from the ventilator flows,

the plurality of holes are sized to be larger as a distance between a position of the hole and the inflow port becomes larger.

7. The ventilation device according to claim 2, wherein the wearer-side duct is disposed inside the mask in a surrounding manner.

8. A ventilating device as set forth in claim 7, wherein,

a predetermined gap is formed between the inner side of the mask and the face of the user by insertion of the ventilator side tube,

and a closure for closing the gap as specified is provided.

9. A ventilation device according to claim 1, characterized in that,

The wearing article is provided as glasses.

10. A ventilation device according to claim 1, characterized in that,

the wear comprises: a mask that covers the mouth and nose of the user; and glasses covering eyes of the user and having a glasses side tube,

the glasses side tube extends from the mask side tube,

the air conditioner includes a delivery unit that delivers the circulated air toward the glasses side of the user.

11. A ventilation device according to claim 1, characterized in that,

the wear comprises: a mask that covers the mouth and nose of the user; and glasses covering eyes of the user and having a glasses side tube,

the glasses side tube extends upward from the mask side tube to the lower side of the inside of the glasses of the user, and has an opening at the distal end, the opening being a delivery unit for delivering the circulated air to the lower side of the inside of the glasses of the user,

the circulated air is sent out to the inner side of the glasses of the user through the opening.

12. A ventilation device according to claim 1, characterized in that,

the wear comprises: a mask that covers the mouth and nose of the user; and glasses covering eyes of the user and having a glasses side tube,

The glasses side tube extends in a left-right direction so as to reach a lower side of an inner side of the glasses of the user from the mask side tube, and has a closed end side, and a hole provided on a side facing the eyes of the user, the hole being a delivery portion for delivering the circulated air to the lower side of the inner side of the glasses of the user,

the circulated air is sent out to the inner side of the glasses of the user through the holes.

13. A ventilation device according to claim 2, characterized in that,

the ventilation mechanism is provided as a prescribed ventilator having a rotary blade,

the ventilator is fixedly arranged on the inner side of the mask.

14. A ventilation device according to claim 1, characterized in that,

the ventilation mechanism has:

a ventilator for delivering the air;

a duct provided on the inside of the wearing article, for circulating air sent from the ventilator and sending the air to the inside of the wearing article; and

and a delivery unit that delivers air flowing through the tube to the inside of the wearing article.

15. A ventilation device according to claim 14, characterized in that,

the delivery unit is provided on the distal end side of the tube, communicates with the tube, and delivers air from the ventilator to the inside of the mask.

16. A ventilation device according to claim 15, characterized in that,

the delivery unit is provided on the distal end side of the tube, communicates with the tube, and has an air reservoir unit that stores air from the ventilator, which is fed through the tube, in a predetermined manner,

the air reservoir is provided with a hole so as to face the inside of the mask, and air from the ventilator is sent out toward the inside of the mask through the hole.

17. A ventilation device according to claim 1, characterized in that,

the wear is provided as a mask protecting at least the eyes, mouth and nose of the user.

18. A ventilation device according to claim 17, characterized in that,

the ventilation mechanism has a ventilator for delivering the air, and has a fixing portion for fixing the ventilator to the inner side of the mask.

19. A ventilation device according to claim 18, characterized in that,

the fixing portion includes a magnet, and fixes the ventilator to the inner side of the mask while sandwiching the mask from the inner side and the outer side of the mask by the magnet.

20. A ventilation device according to claim 17, characterized in that,

The ventilation device has a filling portion for filling a gap of an inner side of the mask.

21. A ventilation device according to claim 20, characterized in that,

the filling portion fills a gap formed between the mask and the ventilator and/or a gap formed between the ventilator and the face of the user.

22. A ventilation device according to claim 20, characterized in that,

the filling portion is configured to include a material capable of elastic deformation.

23. A ventilation device according to claim 20, characterized in that,

the filling part has a recess, the ventilator is arranged in the recess in a manner of elastic deformation and contact, and

the face of the filling part facing the inner side of the mask protrudes further toward the inner side of the mask than the face of the ventilator facing the inner side of the mask, is fixed in contact with the inner side of the mask,

the face of the filling portion facing the face of the user protrudes further toward the face of the user than the face of the ventilator facing the face of the user, and is fixed so as to be in contact with the face of the user while being elastically deformed.

24. A ventilation device according to claim 20, characterized in that,

the hardness of at least the portion of the filling part that contacts the ventilator and/or the portion that contacts the face of the user is set to 10Hs to 100Hs.

25. A wearing article assembly, characterized in that,

the wear assembly has: the ventilation device of any one of claims 1 to 24; and the wearing article.