KR102128218B1 - Drawer type sterilization tooth brushing basin and tooth brushing method using the same - Google Patents

Abstract

The present invention relates to a drawer-type toothbrush sterilizing brush and a brushing method using the drawer-type toothbrush sterilizing brush, enabling quick drying of the toothbrush, and maintaining a clean state at all times as the polluted water dripping from the toothbrush is hot-air dried. There are a number of toothbrushes are partitioned so that they do not come into contact with each other, and effective hygiene management is possible, and it is possible to easily recognize who the toothbrush is. In addition, the present invention can form a toothbrush sterilization room as an enclosed space, thereby concentrating ultraviolet rays in a narrow space to maximize sterilization efficiency, and when a reflective film is installed on the inner surface of the toothbrush sterilization room, the reflective film reflects the UV light of the UV lamp. It can sterilize every corner of the toothbrush. In addition, the present invention is provided with a separate drawer-type toothbrush holder for each individual, and since the toothbrush is stored and mounted in the drawer-type toothbrush holder, it is possible to prevent concerns about transmission between toothbrushes in advance and to keep hygiene cleaner.

Description

DRAWER TYPE STERILIZATION TOOTH BRUSHING BASIN AND TOOTH BRUSHING METHOD USING THE SAME}

The present invention relates to a drawer-type toothbrush sterilizing brush and a brushing method using the drawer-type toothbrush sterilizing brush, and more specifically, since the toothbrush can be stored and sterilized in a drawer-type toothbrush holder, the toothbrush is always kept clean. It can be conveniently used, and the toothbrush sterilization room of the brush body is formed as a closed space, thereby concentrating the ultraviolet rays in a narrow space to maximize the sterilization efficiency.Each individual has a separate drawer-type toothbrush holder and is inside the drawer-type toothbrush holder Since each toothbrush is stored and mounted, there is no fear of bacteria spreading between the toothbrushes, and the present invention relates to a drawer-type toothbrush sterilizing toothbrush that can keep hygiene more clean and a method of brushing using the drawer-type toothbrush sterilizing toothbrush.

According to recent research results, the toothbrush bristles provide the most suitable environment for various bacteria to inhabit due to a certain amount of moisture and fine food waste, so they can sometimes act as a source of bacterial transmission to transport deadly pathogens to the human body. There is a warning.

The purpose of brushing is to remove food debris or plaques in the oral cavity, and during this process, harmful bacteria in the oral cavity remain attached to the toothbrush after brushing, or due to the attachment of harmful bacteria in the air during storage, the hygienic storage of the toothbrush cannot be achieved. .

Therefore, users considering toothbrush sterilization disinfect harmful germs remaining in the toothbrush through a UV-generated sterilizer, and are widely used in many kindergarten or elementary school groups.

However, the existing toothbrush sterilizer supplied to kindergartens and elementary schools has difficulty in brushing all personnel within a given time due to the lack of water supply facilities, and there is a limit to disinfecting oral bacteria for dental health with toothpaste alone.

Domestic patent registration No. 10-0478756 Domestic Patent Publication No. 10-2007-0079285

In order to solve the above-mentioned problems, the present invention is a drawer-type toothbrush holder in the form of a drawer on the front of the body of the toothbrush body, so the toothbrush can be stored and sterilized in the drawer-type toothbrush holder, so it is very convenient to use and always toothbrush Can be kept clean, and the toothbrush sterilization room of the toothbrush body forms an enclosed space, thereby concentrating the ultraviolet rays in the narrow space to maximize the sterilization efficiency. Each individual drawer-type toothbrush holder is separately provided and its drawer-type toothbrush Since each toothbrush is stored and mounted in a cradle, it provides a brushing method using a drawer-type toothbrush sterilizing brush and a drawer-type toothbrush sterilizing brush, which can prevent bacterial transmission that may occur between toothbrushes and keep hygiene cleaner. do.

In order to achieve the above object, the drawer-type toothbrush sterilizing toothpaste of the present invention is provided with a cylindrical tube having a plurality of through guide holes formed in the front-rear direction on the front surface, and a toothbrush sterilization room in which a toothbrush sterilization room is formed behind the through guide hole. ; A drawer-type toothbrush holder which is accommodated in the through guide hole and can be selectively withdrawn, and can be mounted therein; And a UV lamp installed in the toothbrush sterilization room to sterilize the brush of the toothbrush introduced into the toothbrush sterilization room in a state in which the drawer-type toothbrush holder is stored in the through guide hole.

A water intake station capable of taking water for brushing teeth may be further installed in front of the main body of the brush.

The drawer-type toothbrush sterilizing toothbrush of the present invention further includes a drawer-type toothbrush holder position limiting unit that prevents the drawer-type toothbrush holder from being locked and arbitrarily detached within the through guide hole.

The drawer-type toothbrush holder position limiting unit according to the first embodiment of the present invention includes: an anti-separation long groove formed in the front-rear direction on the inner peripheral surface of the through guide hole; And a hook installed on an outer surface of the drawer-type toothbrush holder to prevent detachment of the drawer-type toothbrush holder by being caught in the hook-hanging groove when the drawer-type toothbrush holder is pulled out.

Drawer-type toothbrush holder position limiting unit according to a second embodiment of the present invention, a long groove to prevent departure is formed in the front and rear directions on the inner peripheral surface of the through guide hole; A locking groove formed in the front-rear direction on the inner circumferential surface of the through guide hole and formed at a rear side of the long groove to prevent departure; A spring for resiliently moving forward and backward of the drawer-type toothbrush holder; When receiving the drawer-type toothbrush holder, so that it is locked in the locking groove, and when the drawer-type toothbrush holder is pulled out, the drawer-type toothbrush holder is prevented from being detached from the drawer-type toothbrush holder, and the outer surface of the drawer-type toothbrush holder The hook is installed rotatably around the hinge; And a torsion spring installed on the hinge to enable the hook to rotate resiliently.

In addition, the drawer-type toothbrush holder position limiting unit according to the third embodiment of the present invention is a one-touch method for storing and drawing out the drawer-type toothbrush holder in the through guide hole, and is locked by pressing the drawer-type toothbrush holder once. It may be a configuration that unlocks when you press it again.

That is, the drawer-type toothbrush holder position limiting unit according to the third embodiment of the present invention includes a hook that is rotatably installed around a joint hinge on an outer surface of the drawer-type toothbrush holder; A spring for resiliently moving forward and backward of the drawer-type toothbrush holder; Departure prevention locking jaws formed on the inner peripheral surface of the through guide hole; A locking jaw formed on the inner circumferential surface of the through guide hole and formed behind the locking jaw; A first guide length groove connecting the locking jaw and the locking jaw to guide the progress of the hook when the drawer-type toothbrush holder is advanced; And a second guide length groove connecting the locking jaw and the locking jaw to guide the progress of the hook when retracting the drawer-type toothbrush holder.

In addition, the toothbrush sterilization room may form a closed space, and a reflective film may be installed on the inner surface to reflect UV.

In addition, a hot air dryer for hot air drying the toothbrush of the toothbrush may be installed in the toothbrush sterilization room.

On the other hand, the brushing method using a drawer-type toothbrush sterilizing toothbrush according to the present invention comprises: a first step of advancing and withdrawing the corresponding drawer-type toothbrush holder from among a plurality of drawer-type toothbrush holders installed on the front side of the toothbrush body; A second step of taking out the toothbrush mounted in the drawer-type toothbrush holder out of the drawer-type toothbrush holder; A third step of rinsing the user's mouth by receiving toothpaste on the toothbrush, brushing teeth, and receiving water directly from the faucet by pressing the operation button of the water intake unit; A fourth step of mounting the toothbrush again in the drawer-type toothbrush holder; A fifth step of storing the drawer-type toothbrush holder by retracting it to its original position; A sixth step of sterilizing the bristles of the toothbrush introduced into the toothbrush sterilization room while a UV lamp stores the drawer-type toothbrush holder; And a seventh step of hot air drying the toothbrush of the toothbrush.

In the first step, it is possible to prevent the drawer-type toothbrush holder from being locked and detached by the drawer-type toothbrush holder position limiting unit.

As described above, the present invention can always maintain cleanliness by storing and sterilizing the toothbrush. Conventionally, the toothbrush holder and toothbrush holder are integrally removed from the inconvenience of brushing in the bathroom and storing the toothbrush in a separate place. By being configured, there is an advantage that the toothbrush storage and brushing can be easily, quickly and cleanly in the same place.

In addition, the present invention enables quick drying of the toothbrush, and the clean state can be maintained at all times as the contaminated water dripping from the toothbrush is hot-air dried, and it is partitioned so that a plurality of toothbrushes do not come into contact with each other to enable effective hygiene management. There is an advantage that can easily recognize who this is.

In addition, since the present invention forms a toothbrush sterilization room as a closed space, it is possible to maximize the sterilization efficiency by concentrating ultraviolet rays in a narrow space, and when a reflective film is installed on the inner surface of the toothbrush sterilization room, the reflective film reflects the UV light of the UV lamp To sterilize every corner of the toothbrush.

In addition, according to the present invention, each individual drawer-type toothbrush holder is separately provided, and each toothbrush is stored and mounted in the drawer-type toothbrush holder, so that concerns about transmission between toothbrushes can be prevented in advance and hygiene can be maintained more cleanly.

1 is a front perspective view showing a drawer-type toothbrush sterilizing brush of the present invention
Figure 2 is a side view showing the interior of the drawer-type toothbrush sterilizing toothbrush of the present invention
Figure 3 is a plan view showing a drawer-type toothbrush sterilizing brush of the present invention
Figure 4 is a front perspective view showing a drawer-type toothbrush holder of the present invention
Figure 5 is a rear perspective view showing a drawer-type toothbrush holder of the present invention
Figure 6 is a plan view showing a drawer-type toothbrush holder of the present invention
7 is a side view showing a drawer-type toothbrush holder of the present invention, a diagram illustrating a drawer-type toothbrush holder position limiting unit according to the first embodiment
Figure 8 is a bottom view showing a drawer-type toothbrush holder of the present invention, a diagram illustrating a drawer-type toothbrush holder position limiting unit according to the first embodiment
9 and 10 are side views illustrating a drawer-type toothbrush holder position limiting unit according to a second embodiment in a drawer-type toothbrush sterilizing toothbrush of the present invention
11 and 12 are plan views illustrating a drawer-type toothbrush holder position limiting unit according to a third embodiment in a drawer-type toothbrush sterilizing toothbrush of the present invention.
13 and 14 is a side view showing the installation of a short-range sensor and actuator in the drawer-type toothbrush holder of the present invention
15 is a flowchart illustrating a brushing method using a drawer-type toothbrush sterilizing brush of the present invention

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the drawer-type toothbrush sterilizing brush of the present invention and a method of brushing using the drawer-type toothbrush sterilizing brush.

1 is a front perspective view showing a drawer-type toothbrush sterilizing toothbrush of the present invention, FIG. 2 is a side view showing the interior of a drawer-type toothbrush sterilizing toothbrush of the present invention, and FIG. 3 is a drawer-type toothbrush sterilizing toothbrush of the present invention Top view, Fig. 4 is a front perspective view showing a drawer-type toothbrush holder of the present invention, Fig. 5 is a rear perspective view showing a drawer-type toothbrush holder of the present invention, and Fig. 6 is a plan view showing a drawer-type toothbrush holder of the present invention, Fig. 7 is a side view showing a drawer-type toothbrush holder of the present invention, a diagram illustrating a drawer-type toothbrush holder position limiting unit according to the first embodiment, and FIG. 8 is a bottom view showing a drawer-type toothbrush holder of the present invention , A diagram for explaining a drawer-type toothbrush holder position limiting unit according to a first embodiment.

Referring to the above drawings, the drawer-type toothbrush sterilizing toothbrush of the present invention is provided with a cylindrical tube 112 in which a plurality of through guide holes 111 are formed in the front-rear direction on the front surface, and the rear of the through guide hole 111 is installed. Toothbrush sterilization room 113, the toothbrush body 110 is formed; A drawer-type toothbrush holder 120 which is accommodated in the through guide hole 111 and can be selectively withdrawn, and which can mount the toothbrush 1 therein; And in a state in which the drawer-type toothbrush holder 120 is stored in the through guide hole 111, the toothbrush sterilization room to sterilize the brush 1a of the toothbrush 1 introduced into the toothbrush sterilization room 113 It includes a UV lamp 130 installed on 113.

Looking at the configuration of the drawer-type toothbrush sterilizing toothbrush of the present invention in more detail as follows.

A drawer 115 is installed on the front side of the main body 110 to collect water for brushing teeth, and a drawer for storing and mounting the toothbrush 1 on the rear side of the main body 110. The type toothbrush holder 120 is provided to be stored or withdrawn.

The water intake table 115 is relatively lower than the drawer-type toothbrush holder 120, and is configured to facilitate water intake and brushing.

The toothbrush body 110 is preferably made of stainless material so that it is not easily rusted and has a beautiful appearance.

The water intake table 115 is provided with a faucet 115a that provides drinking water (direct water) upward and an operation button 115b that jets water from the faucet 115a.

It is preferable that the faucet 115a provides drinking water upward, and the operation button 115b protrudes in the front to facilitate use.

The user presses the operation button 115b to receive drinking water from the faucet 115a, and the falling water flows downward along the inclined surface 115c formed on the water intake table 115, and then drains (not shown). It is configured to discharge through.

The method of dispensing drinking water from the faucet 115a by pressing the operation button 115b corresponds to a publicly known technique, so a description thereof will be omitted.

A water bottle 116 may be provided on the rear surface of the body 110, and the water bottle 116 is connected to the water outlet 115a through the water supply pipe 116a.

A cylindrical tube 112 in which a plurality of through guide holes 111 are formed in the front-rear direction is installed on the front surface of the toothbrush body 110, and a toothbrush sterilization room 113 is provided behind the through guide hole 111. Is formed.

A UV lamp 130 may be installed on the upper side of the toothbrush sterilization room 113 to sterilize the toothbrush 1.

The UV lamp 130 is irradiated with ultraviolet rays to the toothbrush 1 to sterilize the bristles 1a of the toothbrush 1.

For reference, Ultra Violet (UV) refers to electromagnetic waves composed of wavelengths ranging from about 397 to 10 nm.

Ultraviolet rays do a lot of chemical work, such as synthesizing and sterilizing vitamin D in the body. That is why it is sometimes called'actinic ray' as compared to infrared ray called'heat ray'.

Some ultraviolet rays penetrate deep into the skin, damaging the dermis, causing burns or even acting as harmful rays to promote aging. This is a phenomenon in which ultraviolet light destroys elastin and collagen, which constitute the dermal layer of the skin.

UVA is UVA (320~400nm: suntanning, photocatalyst activation energy source, etc.), UVB (280~320nm: skin disease treatment and meteorology equipment, etc.), UVC (200~280nm: ozone destruction, disinfection, etc.) And UVV (100~200nm: removal of trace amounts of organic substances in semiconductor processes).

As the fields of application using sterilization of ultraviolet rays, chemical, physiological, and fluorescence have been expanded, various types of ultraviolet lamps have been developed, which are equivalent to the effect of heating the surface to 3600° as an effect of 1600 times that of sunlight. It is known that the wavelength of this ultraviolet ray is around 250 nm, and if it is irradiated with ultraviolet rays having an intensity of 100 µW per 1 cm ² for 1 minute, it can kill 99% of E. coli, diprea and heterogeneous bacteria.

In addition, the toothbrush sterilization room 113 of the toothbrush body 110 forms an enclosed space, thereby concentrating ultraviolet rays in the narrow space to maximize sterilization efficiency, and the toothbrush sterilization room of the toothbrush body 110 ( When a reflective film 117 is further installed on the inner surface of 113, the reflective film 117 reflects ultraviolet rays of the UV lamp 130 to sterilize every corner of the bristle 1a of the toothbrush 1.

The reflective film 117 may be planar, but may be formed in a concavo-convex structure to diffuse reflection, thereby further enhancing sterilization efficiency.

In addition, a hot air dryer 119 for hot air drying the brush 1a of the toothbrush 1 may be further installed inside or above the toothbrush sterilization room 113.

The hot air dryer 119 may supply hot air into the toothbrush sterilization room 113, which is an enclosed space, to dry and sterilize the bristles 1a of the toothbrush 1 to keep the bristles clean at all times.

In addition, the drawer-type toothbrush holder 120 is accommodated in the through guide hole 111 and can be selectively withdrawn, and the toothbrush 1 can be stored and mounted therein.

In more detail, the cylindrical tube 112 is coupled to the through hole 110a of the brush body 110, and the drawer-type toothbrush holder 120 is inserted into the through guide hole 111 of the cylindrical tube 112. It is composed of a structure that can be withdrawn or received so that it can move forward and backward.

In addition, in order to join (assemble) the cylindrical tube 112 into the through hole 110a, a flange 112a is formed on the front surface of the cylindrical tube 112, and the toothbrush body corresponds to the flange 112a. The front side of the 110) is formed with a flange engaging stepped groove (111a). The flange 112a is seated in the flange coupling stepped groove 111a and is configured to be coupled.

And, on the outer circumferential surface of the cylindrical tube 112, an engaging groove and an engaging protrusion are alternately formed, and correspondingly, an engaging protrusion and an engaging groove are alternately formed on the front surface of the toothbrush body 110, thereby forming the cylindrical tube 112. It is configured to fit (assemble) the cylindrical tube 112 into the through guide hole 111 in such a way that it is inserted into the through guide hole 111 and then turned to engage the coupling grooves and the coupling protrusions.

In addition, guide projections 111b are formed on both sides of the inner surface of the cylindrical tube 112, and the forward and backward movements of the drawer-type toothbrush holder 120 are guided safely and smoothly by the guide projections 111b. Can.

The drawer-type toothbrush holder 120 may be formed in a semi-cylindrical shape, and a plurality of ribs 121 are formed to mount the toothbrush 1 therein.

The rib 121 is formed in the width direction inside the drawer type toothbrush holder 120 to maintain the structural rigidity of the drawer type toothbrush holder 120, and the toothbrush 1 in the support groove 121a formed in the rib 121 ) Is supported.

A user name may be displayed on the front side of the drawer-type toothbrush holder 120, a handle 122 is formed, and a stopper 123 for preventing the toothbrush 1 from falling out on the rear side of the drawer-type toothbrush holder 120. ) May be formed.

The handle 122 is formed in an arc shape to make the appearance beautiful, and the stopper 123 is configured in a comb shape to save material and make the appearance beautiful, and the bottom of the drawer-type toothbrush holder 120 A plurality of holes H are also formed on the surface to facilitate drainage, and material reduction and weight reduction effects of the drawer type toothbrush holder 120 can be obtained.

In addition, the drawer-type toothbrush sterilizing dent of the present invention, the drawer-type toothbrush holder position limiting unit 140, 240 (240) (locking the drawer-type toothbrush holder 120 in the through guide hole 111 and preventing it from being randomly removed) 340).

In this embodiment, the first embodiment 140, the second embodiment 240, and the third embodiment 340 are described, but other embodiments are possible and additional modifications are possible. .

First, the drawer-type toothbrush cradle position limiting unit 140 according to the first embodiment of the present invention includes: a long groove 141 for preventing departure from being formed in the front and rear directions on the inner circumferential surface of the through guide hole 111; And when the drawer-type toothbrush holder 120 is pulled out, the inside of the drawer-type toothbrush holder 120 is integrally installed on the outer surface of the drawer-type toothbrush holder 120 in order to prevent detachment of the drawer-type toothbrush holder 120 by being caught in the long groove 141 It includes a hook 142.

The departure-preventing long groove 141 is formed by cutting in a front and rear direction to the bottom surface of the through guide hole 111, and the hook 142 is formed on the bottom surface of the drawer-type toothbrush holder 120 to prevent the departure long groove 141. It is configured to move along and be caught at the end of the departure-preventing long groove 141.

That is, in the storage state of the drawer-type toothbrush holder 120, while the hook 142 is fitted into the long-term prevention groove 141, and when the drawer-type toothbrush holder 120 is pulled out, the hook 142 moves along the long-term prevention groove 141. It is to ensure that the drawer-type toothbrush holder 120 is not detached while being caught at the end of the departure-preventing long groove 141 (see FIGS. 7 and 8 ).

Meanwhile, FIGS. 9 and 10 are side views illustrating a drawer-type toothbrush holder position limiting unit according to a second embodiment in a drawer-type toothbrush sterilizing toothbrush of the present invention.

Referring to the above drawings, the drawer-type toothbrush holder position limiting unit 240 according to the second embodiment of the present invention includes: a long groove 241 for preventing departure from being formed in the front and rear directions on the inner circumferential surface of the through guide hole 111; A locking groove 242 formed in the front-rear direction on the inner circumferential surface of the penetrating guide hole 111 and formed at the rear side of the long groove 241 to prevent departure; A spring 243 for elastically moving forward and backward of the drawer type toothbrush holder 120; When the drawer-type toothbrush holder 120 is received, the lock groove 242 is locked, and when the drawer-type toothbrush holder 120 is pulled out, the drawer-type toothbrush holder is caught in the pull-out toothbrush holder 120 A hook 244 rotatably installed around a hinge 244a on an outer surface of the drawer-type toothbrush holder 120 to prevent departure of the 120); And a torsion spring 245 installed on the hinge 244a to elastically rotate the hook 244.

In the drawer type toothbrush holder position limiting unit 240 according to the second embodiment of the present invention, in the drawer type toothbrush holder 120 storage state, the hook 244 is locked in the locking groove 242, and then the drawer type When the drawer-type toothbrush holder 120 is pushed in order to withdraw the toothbrush holder 120, the hook 244 is rotated revolving around the hinge 244a elastically at the moment when the drawer-type toothbrush holder 120 is slightly retracted. At the same time as being removed from the groove 242, the drawer-type toothbrush holder 120 is advanced by the elastic restoring force of the spring 243. At this time, the hook 244 around the hinge 244a, while being rotated downward, is hooked at the end of the detachment-preventing long groove 241 so that the drawer-type toothbrush holder 120 is locked (see FIGS. 9 and 10). ).

11 and 12 are plan views illustrating a drawer-type toothbrush holder position limiting unit according to a third embodiment in a drawer-type toothbrush sterilizing toothbrush of the present invention.

Referring to the above drawings, the drawer-type toothbrush holder position limiting unit 340 according to the third embodiment of the present invention is a one-touch method for storing and drawing out the drawer-type toothbrush holder 120 into the through guide hole 111 However, when the drawer-type toothbrush holder 120 is pressed once, it is locked, and when it is pressed again, it may be unlocked.

That is, the drawer-type toothbrush holder position limiting unit 340 according to the third embodiment of the present invention adopts a heart cam structure, and rotates around a joint hinge 344a on the outer surface of the drawer-type toothbrush holder 120 A hook 344 possibly installed; A spring 345 for elastically moving forward and backward of the drawer-type toothbrush holder 120; Deviation prevention locking jaw 346 formed on the inner circumferential surface of the through guide hole 111; A locking jaw 347 formed on an inner circumferential surface of the through guide hole 111 and formed on the rear side of the escape preventing locking jaw 346; A first guide length groove 348 connecting the locking jaw 346 and the locking jaw 347 to guide the progress of the hook 344 when the drawer-type toothbrush holder 120 is advanced; And a second guide length groove 349 connecting the detachment preventing locking jaw 346 and the locking jaw 347 to guide the progress of the hook 344 when retracting the drawer-type toothbrush holder 120. Includes.

In the drawer-type toothbrush holder position limiting unit 340 according to the third embodiment of the present invention, in the drawer-type toothbrush holder 120 storage state, the hook 344 maintains a state engaged with the locking jaw 347. In this state, when the drawer-type toothbrush holder 120 is pushed to withdraw the drawer-type toothbrush holder 120, the hook 344 moves along the second guide length groove 349 and is caught in the detachment prevention locking jaw 346 By maintaining the state, the drawer-type toothbrush holder 120 is withdrawn.

On the other hand, if the drawer-type toothbrush holder 120 is pushed once more to receive the drawer-type toothbrush holder 120, the hook 344 moves along the first guide groove 348 to prevent the departure-locking jaw 347 ) Is maintained (see FIGS. 11 and 12 ).

Furthermore, smartphones provide various wireless Internet services such as content services as well as video calls due to the development of mobile communication and information processing technologies.

In order to provide the above-mentioned service, such a smart phone uses NFC (Near Field Communication) technology.

NFC technology is a non-contact short-range wireless communication using a frequency band of 1356MHz, refers to a communication technology that transmits data bi-directionally between terminals within a short distance of less than 10cm.

Recently, in order to increase user convenience, the design technology of a wireless antenna has been developed in the form of simultaneously providing a loop antenna having a wireless charging function to a loop antenna having the above-described NFC function.

13 and 14 are side views showing the installation of the short-range sensor and the actuator in the drawer-type toothbrush holder of the present invention.

When the user accesses the drawer type toothbrush holder 120, the user's smart phone uses the near field communication (NFC) tag 125 located in the drawer type toothbrush holder 120 or the toothbrush body 110. By recognizing, the lamp 127 installed in the corresponding drawer type toothbrush holder 120 informs the user of the exact location of his drawer type toothbrush holder 120 through flashing or light, so that the user can draw his or her drawer type toothbrush holder It can be configured so that it can be easily found 120.

In addition, the actuator 128 installed in the drawer type toothbrush toothbrush 120 is driven to automatically pull out the drawer type toothbrush holder 120 so that the toothbrush 1 can be easily taken out, and the actuator 128 after brushing teeth. By driving the opposite direction to automatically accommodate the drawer-type toothbrush holder 120, it can be used more conveniently.

On the other hand, Figure 15 is a flow chart illustrating a brushing method using a drawer-type toothbrush sterilizing toothbrush of the present invention.

Referring to the above drawings, the brushing method using the drawer-type toothbrush sterilizing toothbrush according to the present invention includes a corresponding drawer-type toothbrush holder 120 among a plurality of drawer-type toothbrush holders 120 installed on the front of the toothbrush body 110. A first step of advancing and withdrawing (S10); A second step of taking out the toothbrush 1 mounted in the drawer-type toothbrush holder 120 drawn out from the drawer-type toothbrush holder 120 (S20); A third step (S30) of rinsing the mouth of the user by receiving direct water from the faucet 111a by pressing the operation button 111b of the water intake table 111 after brushing teeth with toothpaste on the toothbrush 1; A fourth step of mounting the toothbrush 1 in the drawer-type toothbrush holder 120 again (S40); A fifth step of storing the drawer-type toothbrush holder 120 by retracting it to its original position (S50); A sixth step (S60) of sterilizing the bristles 1a of the toothbrush 1 introduced into the toothbrush sterilization room 113 while the UV lamp 130 stores the drawer-type toothbrush holder 120; And a seventh step (S70) of hot-air drying the bristles of the toothbrush 1.

In the first step (S10), the drawer-type toothbrush holder 120 can be prevented from being locked and detached by the drawer-type toothbrush holder position limiting unit.

In the brushing method using the drawer-type toothbrush sterilizing brush of the present invention, first, in the first step, a corresponding drawer-type toothbrush holder 120 among a plurality of drawer-type toothbrush holders 120 installed on the front of the toothbrush body 110 ) To advance and withdraw. At this time, the forward and backward movement of the drawer-type toothbrush holder 120 is guided safely and smoothly by the guide protrusions 111b formed on both sides of the inner surface of the cylindrical tube 112 without shaking.

And the departure-preventing long groove 141 is formed in the front-rear direction on the bottom surface of the through guide hole 111, the hook 142 is formed on the bottom surface of the drawer-type toothbrush holder 120 along the departure-preventing long groove 141 It is moved and caught at the end of the departure-preventing long groove 141 so that it does not fall out arbitrarily (S10).

In the second step, the toothbrush 1 mounted in the drawer-type toothbrush holder 120 withdrawn is taken out of the drawer-type toothbrush holder 120 (S20).

In the third step, after brushing the toothbrush 1 with toothpaste, press the operation button 111b of the water intake 111 to receive direct water from the faucet 111a to rinse the user's mouth (S30). ).

In the fourth step, the toothbrush 1 is mounted again in the drawer-type toothbrush holder 120 (S40).

In the fifth step, the drawer-type toothbrush holder 120 is retracted to the original position and received (S50).

In the sixth step, the UV lamp 130 sterilizes the bristles of the toothbrush 1 introduced into the toothbrush sterilization room 113 in a state where the drawer-type toothbrush holder 120 is stored. That is, the UV lamp 130 sterilizes the bristles by irradiating ultraviolet light into the toothbrush sterilization room 113.

The ultraviolet sterilization method using the UV lamp 130 may be performed when a drawer type toothbrush holder 120 is stored using a sensor (not shown) or at a predetermined time.

At this time, when the reflective film 117 is further installed on the inner surface of the toothbrush sterilization room 113, the reflective film 117 may reflect ultraviolet rays of the UV lamp 130 to sterilize every corner of the bristle of the toothbrush 1.

In the seventh step (S70), the hairbrush of the toothbrush 1 is hot-dried using the hot-air dryer 119. The hot air drying method may be performed when a drawer-type toothbrush holder 120 is stored using a sensor (not shown) or at a predetermined time. Hot air drying refers to a drying method in which heated air is used as a drying medium.

As described above, the present invention can always maintain cleanliness by storing and sterilizing the toothbrush. Conventionally, the toothbrush holder and toothbrush holder are integrally removed from the inconvenience of brushing in the bathroom and storing the toothbrush in a separate place. By being configured, there is an advantage that the toothbrush storage and brushing can be easily, quickly and cleanly in the same place.

In addition, the present invention enables rapid drying of the toothbrush, and the cleanliness can be maintained at all times as the contaminated water that has fallen from the toothbrush is hot-air dried. There is an advantage that can easily recognize who this is.

In addition, since the present invention forms a toothbrush sterilization room as a closed space, it is possible to maximize the sterilization efficiency by concentrating ultraviolet rays in a narrow space, and when a reflective film is installed on the inner surface of the toothbrush sterilization room, the reflective film reflects the UV light of the UV lamp To sterilize every corner of the toothbrush.

In addition, the present invention has a drawer-type toothbrush holder for each individual separately, and since each toothbrush is stored and mounted in the drawer-type toothbrush holder, it is possible to prevent concerns about infection between toothbrushes in advance and keep hygiene cleaner.

It should be noted that, in the present embodiment, the same reference numbers are used for the same numbers in the other drawings when the same numbers are used for the same configurations.

In addition, in the description of the present invention, when it is determined that a detailed description of a related known function or known configuration may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted.

In addition, certain features shown in the drawings are enlarged or reduced or simplified for ease of description, and the drawings and their components are not necessarily drawn to scale. However, those skilled in the art will readily understand these details.

The components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from other components.

For example, it describes based on what is shown in the drawings such as'front','rear','upper', and'lower'. Expressions such as forward and reverse are described based on the drawer-type toothbrush holder, which is based on the user. If it is described as, it may be expressed in reverse.

1: toothbrush
1a: Chimo
110: dent body
110a: through hole
111: through guide hole
111a: Flange engaging stepped groove
112: cylindrical tube
113: toothbrush sterilization room
115: water intake
115a: Faucet
115b: Operation button
115c: Slope
116: bucket
117: reflective film
119: hot air dryer
130: UV lamp
140: drawer type toothbrush holder position limit unit of the first embodiment
240: second embodiment of the drawer-type toothbrush holder position limit unit
340: the third embodiment of the drawer-type toothbrush holder position limit unit
241: Long groove
242; Locking Home
243: spring
244a: hinge
244: hook
245: torsion spring
344: hook
345: spring
346: Departure prevention locking jaw
347: rocking chin
348: Home of the first guide
349; Guide 2 Home

Claims (13)

delete delete A toothbrush body 110 in which a plurality of through guide holes 111 are formed in the front and rear cylinders 112 and a toothbrush sterilization room 113 is formed behind the through guide holes 111; A drawer-type toothbrush holder 120 which is accommodated in the through guide hole 111 and can be selectively withdrawn and mounts the toothbrush 1 therein; And in the state in which the drawer-type toothbrush holder 120 is stored in the through guide hole 111, the toothbrush sterilization room () to sterilize the toothbrush of the toothbrush 1 introduced into the toothbrush sterilization room 113. Includes; UV lamp 130 installed on 113),
Further comprising a drawer-type toothbrush holder position limiting unit 140 to lock the drawer-type toothbrush holder 120 in the through guide hole 111 and prevent it from being randomly removed,
The drawer-type toothbrush holder position limiting unit 140,
Deviation prevention long groove 141 formed in the front-rear direction on the inner peripheral surface of the through guide hole 111; And a hook installed on the outer surface of the drawer-type toothbrush holder 120 to prevent the drawer-type toothbrush holder 120 from being pulled out of the draw-out toothbrush holder 120 when the drawer-type toothbrush holder 120 is pulled out. (142); comprising a drawer-type toothbrush sterilizing brush. delete A toothbrush body 110 in which a plurality of through guide holes 111 are formed in the front and rear cylinders 112 and a toothbrush sterilization room 113 is formed behind the through guide holes 111; A drawer-type toothbrush holder 120 which is accommodated in the through guide hole 111 and can be selectively withdrawn and mounts the toothbrush 1 therein; And in the state in which the drawer-type toothbrush holder 120 is stored in the through guide hole 111, the toothbrush sterilization room () to sterilize the toothbrush of the toothbrush 1 introduced into the toothbrush sterilization room 113. Includes; UV lamp 130 installed on 113),
Further comprising a drawer-type toothbrush holder position limiting unit 240 to lock the drawer-type toothbrush holder 120 in the through guide hole 111 and prevent it from being randomly removed,
The drawer-type toothbrush holder position limiting unit 240,
Deviation prevention long grooves 241 formed in the front-rear direction on the inner peripheral surface of the through guide hole 111; A locking groove 242 formed in the front-rear direction on the inner circumferential surface of the penetrating guide hole 111 and formed at the rear side of the long groove 241 for preventing departure; A spring 243 for elastically moving forward and backward of the drawer type toothbrush holder 120; When the drawer-type toothbrush holder 120 is received, the lock groove 242 is locked, and when the drawer-type toothbrush holder 120 is pulled out, the drawer-type toothbrush holder is caught in the pull-out toothbrush holder 120 A hook 244 rotatably installed around a hinge 244a on an outer surface of the drawer-type toothbrush holder 120 to prevent departure of the 120); And a torsion spring (245) installed on the hinge (244a) to elastically rotate the hook (244). A toothbrush body 110 in which a plurality of through guide holes 111 are formed in the front and rear cylinders 112 and a toothbrush sterilization room 113 is formed behind the through guide holes 111; A drawer-type toothbrush holder 120 which is accommodated in the through guide hole 111 and can be selectively withdrawn and mounts the toothbrush 1 therein; And in the state in which the drawer-type toothbrush holder 120 is stored in the through guide hole 111, the toothbrush sterilization room () to sterilize the toothbrush of the toothbrush 1 introduced into the toothbrush sterilization room 113. Includes; UV lamp 130 installed on 113),
The drawer-type toothbrush holder 120 is stored in the through guide hole 111 and is pulled out in a one-touch manner, but when the drawer-type toothbrush holder 120 is pressed once, it is locked, and when it is pressed again, it is unlocked. Configuration,
Further comprising a drawer-type toothbrush holder position limiting unit 340 to lock the drawer-type toothbrush holder 120 in the through guide hole 111 and prevent it from being randomly removed,
The drawer-type toothbrush holder position limiting unit 340,
A hook 344 rotatably installed around a joint hinge 344a on an outer surface of the drawer-type toothbrush holder 120; A spring 345 for elastically moving forward and backward of the drawer-type toothbrush holder 120; Deviation prevention locking jaw 346 formed on the inner circumferential surface of the through guide hole 111; A locking jaw 347 formed on an inner circumferential surface of the through guide hole 111 and formed on the rear side of the escape preventing locking jaw 346; A first guide length groove 348 connecting the locking jaw 346 and the locking jaw 347 to guide the progress of the hook 344 when retracting the drawer-type toothbrush holder 120; And a second guide length groove 349 connecting the detachment preventing locking jaw 346 and the locking jaw 347 to guide the progress of the hook 344 when advancing the drawer-type toothbrush holder 120. Included drawer-type toothbrush sterilizing brush. delete The method according to claim 3 or claim 5,
The toothbrush sterilization room 113 forms a closed space, and a drawer-type toothbrush sterilizing dentition characterized in that a reflective film 117 is installed on the inner surface. The method according to claim 3 or claim 5,
Inside the toothbrush sterilization room 113, a drawer-type toothbrush sterilizing toothbrush, characterized in that a hot air dryer 119 for hot air drying the toothbrush of the toothbrush 1 is installed. A toothbrush body 110 in which a plurality of through guide holes 111 are formed in the front and rear cylinders 112 and a toothbrush sterilization room 113 is formed behind the through guide holes 111; A drawer-type toothbrush holder 120 which is accommodated in the through guide hole 111 and can be selectively withdrawn and mounts the toothbrush 1 therein; And in the state in which the drawer-type toothbrush holder 120 is stored in the through guide hole 111, the toothbrush sterilization room () to sterilize the toothbrush of the toothbrush 1 introduced into the toothbrush sterilization room 113. Includes; UV lamp 130 installed on 113),
When a user approaches the drawer-type toothbrush holder 120, the user's smartphone recognizes a near field communication (NFC) tag 125 located in the drawer-type toothbrush holder 120, and Drawer-type toothbrush holder 120, a lamp 127 installed in the drawer-type toothbrush holder 120 to inform the user of the exact location of the drawer-type toothbrush holder 120. The method according to claim 10,
When the user approaches the drawer-type toothbrush holder 120, the actuator 128 installed in the drawer-type toothbrush holder 120 is driven to automatically withdraw the drawer-type toothbrush holder 120 to extract the toothbrush 1 ) To easily take out, and after brushing, the actuator 128 is driven in reverse to automatically draw the toothbrush holder 120 for the drawer type. A toothbrush body 110 in which a plurality of through-holes 111 are formed in the front and rear cylinders 112 and a toothbrush sterilization room 113 is formed behind the through-holes 111; A drawer-type toothbrush holder 120 which is accommodated in the through guide hole 111 and can be selectively withdrawn and mounts the toothbrush 1 therein; And in the state in which the drawer-type toothbrush holder 120 is stored in the through guide hole 111, the toothbrush sterilization room () to sterilize the toothbrush of the toothbrush 1 introduced into the toothbrush sterilization room 113. Includes; UV lamp 130 is installed on 113), in the drawer-type toothbrush sterilizing dents, which is installed in the water intake table 115 capable of taking water for brushing the front of the toothbrush body 110, the As a brushing method using a drawer-type toothbrush sterilizing brush,
A first step of advancing and withdrawing the corresponding drawer type toothbrush holder 120 among a plurality of drawer type toothbrush holders 120 installed on the front surface of the toothbrush body 110;
A second step of taking out the toothbrush 1 mounted in the drawer-type toothbrush holder 120 out of the drawer-type toothbrush holder 120 (S20);
A third step (S30) of rinsing the mouth of the user by receiving direct water from the faucet 115a by pressing the operation button 115b of the water intake table 115 after brushing teeth with toothpaste on the toothbrush 1;
A fourth step of mounting the toothbrush 1 again in the drawer-type toothbrush holder 120 (S40);
A fifth step of retracting and storing the drawer-type toothbrush holder 120 in its original position (S50);
A sixth step (S60) of sterilizing the bristles (1a) of the toothbrush (1) introduced into the toothbrush sterilization room (113) in a state where the UV lamp (130) accommodates the drawer type toothbrush holder (120); And
A seventh step (S70) of hot-air drying the bristles of the toothbrush 1; Brushing method using a drawer-type toothbrush sterilizing brush including a. The method according to claim 12,
In the first step (S10), the drawer-type toothbrush holder position limiting unit, the drawer-type toothbrush holder 120 is locked, using a drawer-type toothbrush sterilizing toothbrush, characterized in that to prevent the separation.

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