JP2019031825A - Eaves edge structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an eaves structure capable of holding an eaves gutter with excellent design and high supporting strength. The present invention engages with an eaves gutter having an engagement receiving portion at the upper end of a side surface on the eaves side, a cover material covering the open upper surface of the eaves gutter, and an engaging receiving portion of the eaves at one end. It consists of a hanging material having an engaging portion and a fixing portion fixed to the exterior base or skeleton of the building at the other end, and the upper end of the side surface of the eaves gutter on the eaves side is used as the exterior base or skeleton of the building. It is characterized by being held in a gutter shape by a fixed hanging material. [Selection diagram] Fig. 1

Description

  The present invention relates to an eaves tip structure that can hold an eave ridge with excellent design and high support strength.

Conventionally, an eave ridge provided at the eaves is generally widely known as a roof ridge.
For example, Patent Document 1 describes a structure in which an eaves basket 9 is attached via a roof bracket 7 and a drainer 8 provided with a plurality of through holes. 4 is described, and as the eaves 9 and 4, a circular or box-shaped cross-sectional structure is described.
Further, Patent Document 3 describes a configuration in which the front of the eaves basket 1 is covered with the decorative cover material 4, and Patent Document 4 describes that the decorative molding 27 is provided on the front side of the eaves bag receiving object 20 having the hook receiving surface 24. The installation configuration is described.

Japanese Patent Laid-Open No. 11-170844 JP 2001-125097 A JP 2006-233536 A JP 2003-239474 A

However, the eaves structures of Patent Documents 1 and 2 are poor in design as eaves, adopt only a function for receiving rainwater, have poor appearance, and have poor design.
In addition, as described above, the metal fittings of Patent Documents 3 and 4 decorate the eaves by attaching a decorative material to the eaves and the eaves-receiver, so that the design is improved, but the shape of the metal and the eaves are improved. Due to the restrictions on the shape, the versatility was low. Further, in these structures, the hook hanging brackets and the like are cantilevered fixed only to the casing side, so that they may be damaged during snowfall. There were also disadvantages such as the risk of water leakage into the room and the structural complexity and cost. Furthermore, it was necessary to change a member for every roof gradient. In addition, the structure in which the eaves is covered with a decorative material has a drawback that maintenance becomes difficult.

  Therefore, an object of the present invention is to propose an eaves tip structure that can hold an eave ridge with excellent design and high support strength.

  The present invention has been proposed in view of the above, and includes an eave ridge provided with an engagement receiving portion at an upper end of the side surface on the eave tip side, a cover material covering the open upper surface of the eave ridge, and the engagement of the eave ridge at one end. A suspension member having an engaging part that engages with the receiving part and having a fixing part fixed to the exterior basement or the frame of the building at the other end, The present invention proposes an eaves tip structure that is held in a holding shape by a suspension material fixed to an exterior base of an object or a frame.

  The present invention also proposes an eaves end structure characterized in that, in the eaves end structure, the suspension member is a strip-like material.

  The present invention also proposes an eaves end structure in which, in the eaves end structure, the suspension member is a belt-like member, and the suspension member having a locking portion for fixing the cover member.

  The eaves-end structure of the present invention is a structure in which the upper end of the side of the eaves-end side of the eaves is held in a holding shape with a suspension material fixed to the exterior base or the frame of the building, and the design of the eaves is excellent And can be held with high support strength. Further, since the material and shape of the suspension material are not limited and the material and shape of the cover material are not limited, the eaves can be held with excellent design and high support strength.

  In addition, when the suspension material is a belt-like material, a plurality of suspension materials may be used as appropriate, and the water conductivity of the cover material is not hindered. Furthermore, it is possible to use a suspension material made of a metal sheet having a narrow width as a raw material, and thus securing the material is easy.

  In addition, when the suspension material has a locking portion for fixing the cover material, the suspension material also contributes to holding the cover material. For example, a lightweight material with low cover material mounting strength or low durability against strong winds is used. It is possible to prevent the cover material from coming off and splashing even when being covered. Furthermore, a cover material can be used for the metal mesh material as in the illustrated embodiment (third embodiment) described later.

(A) The perspective view which shows the state which has arrange | positioned the suspension material in 1st Example (eave-end structure) of this invention, (b) The perspective view which shows the state which has arrange | positioned the cover material. (A) Side sectional view which shows eaves-end structure of 1st Example, (b) It is a side view which shows the cover material and suspension material which were used. (A) Side sectional view which shows eaves-end structure of 2nd Example of this invention, (b) It is a side view which shows the hanger used. (A) The perspective view which shows the eaves tip structure of 3rd Example of this invention, (b) It is the sectional side view.

  The eaves edge structure of the present invention includes an eave ridge having an engagement receiving portion at the upper end of the side surface on the eave rim side, a cover material covering the open upper surface of the eave ridge, and an engagement engaging with the engagement receiving portion of the eave ridge at one end. And a suspension member having a fixing part fixed to the exterior base or frame of the building at the other end, and fixing the upper end of the side of the eaves side to the exterior base or the frame of the building It is characterized in that it is held in a holding shape by the suspended material.

  The eaves tip structure of the present invention comprises an eave ridge, a cover material, and a suspension material as described above, and only the eave ridge is a threading material, and the cover material may be a threading material, or a combination of a plurality of piece materials. The suspension member is not particularly limited as long as it has an engagement portion at one end and a fixing portion at the other end, and does not cover (cover) the cover material entirely. In view of the role of the cover material, the prevention of snow accumulation and fallen leaves, and the introduction of rain), the piece material is preferably selected from the threading material, and is a belt-like material as in the illustrated embodiment described later. Is desirable.

The eaves bowl has an internal space for draining rainwater and the like, and is formed in a substantially U-shaped cross section including a bottom surface and two side surfaces, and has an engagement receiving portion at the upper end of the side surface on the eaves side. It is a configuration.
As long as the engagement receiving portion of the eaves hook is engaged with the engagement portion formed at one end of the suspension member, the specific shape thereof is not limited, but as in the illustrated embodiment described later. By forming it in a substantially L shape, it can be easily engaged from the side (= eave edge side) to an engagement portion formed in a U shape whose inner side is open.
The eaves bowl has been described as a threading material, but it may have a configuration in which a plurality of members are connected as long as water leakage or the like does not occur.
The material of the eaves is not particularly limited as long as rainwater can be drained in the length direction, and may be a molded product of various metal plates or a hard resin molded product.

The cover material is a member that covers the open upper surface of the eaves bowl, and is a member that prevents snow from accumulating inside the eaves bowl or preventing fallen leaves or the like from entering and accumulating, and particularly its material (material) ) Is not limited, and may be a threading material as described above or a combination of a plurality of piece materials. The cover material may cover the entire open upper surface of the eaves or only a part thereof.
On the surface of the cover material, a water inlet, for example, a small-diameter slit hole, for introducing rainwater to the inside is formed, and the presence of the water inlet prevents the accumulation of snowfall and the entry of fallen leaves and the like.
As the cover material, any material may be used as described above, and various metal plate molded products or hard resin molded products may be used as long as they are materials that do not deform over time. Further, a metal mesh material (wire netting material) may be used as long as it does not detach or scatter due to use even though it is deformed to some extent. About the opening dimension of this metal mesh material, since the penetration | invasion of fallen leaves etc. will arise if it is too wide like the said water inlet, what is necessary is just to be able to prevent the penetration | invasion and to introduce rain water.
In addition, the site | part which prevents detachment | desorption and scattering may be formed in this cover material, and may be provided in the eaves eaves or the suspension material.

  The suspension member is a member having an engaging portion at one end and a fixed portion at the other end, and preferably a piece material as described above. However, all of the suspension material is a molded product of a metal plate material or a hard resin molded product. It may be made of the same material as described above, or the engaging portion and the fixing portion may be formed of a metal fitting and the connecting portion for connecting them may be formed of a material different from that of the metal fitting. The metal fittings and the like refer to various metal molded products and hard resin molded products, and the different materials refer to various metal molded products and hard resin molded products. In particular, an organic material such as a cloth material can also be used for the connecting portion, assuming that it is replaced at an appropriate time.

The engaging portion of the suspension member is not limited to a specific shape as long as it engages with the engagement receiving portion formed on the eaves rod, and the inside is open as in the illustrated embodiment described later. By forming the U-shape, the engagement receiving portion formed in a substantially L-shape can be easily engaged from the side (= eave side). Alternatively, a fixing tool such as a screw may be driven in a state in which the engaging portion is engaged with the engaging receiving portion to prevent the displacement movement and to attach firmly.
In addition, the fixing part of the suspension material is fixed to the exterior base or the frame of the building, and is firmly fixed to the eaves arabesque using a fixing tool such as a screw as shown in the illustrated embodiment described later. Is desirable.

  In addition, as for the arrangement | positioning relationship of a suspension material and the said cover material, as long as the function (role) of each member is not inhibited, any may be arrange | positioned upward or downward, or any may be arrange | positioned first. In the illustrated embodiments (first and second embodiments) to be described later, a mode in which the cover material is disposed on the upper surface side of the previously attached suspension material is shown. Both members can be firmly attached by driving a fixing tool such as a screw from above the cover material in a state where the joint portion is engaged with the engagement receiving portion of the eaves. Further, as in the second embodiment, an eaves side engagement portion that is attached in a superposed manner outside the engagement portion of the suspension material is formed at the eave end of the cover material, and the construction side end of the cover material is provided in the suspension material. It can also be attached by inserting it into a hook-like part (groove-like part).

In a third embodiment to be described later, a mode in which a metal mesh material is used as a cover material is shown. However, in this example, a suspension material provided with a claw-like portion as a locking portion is used, and the claw-like portion is arranged on the back side. The cover material was locked down and attached.
In this example, like the other examples, after the suspension material is disposed first, the cover material is disposed so as to be pushed into the interior of the suspension material from the longitudinal direction of the eaves rod.
However, when the metal mesh material is used as the cover material in this way, although not shown in the drawing, the cover material is disposed first with respect to the eaves, and then the suspension material is disposed on the outside in a belt shape. By providing, the suspension material itself may play a role of holding the cover material.

  The eaves structure composed of the above eave ridges, cover materials, and suspension materials is one in which the upper end of the side surface of the eaves eaves side is held in the shape of a hanger with a suspension material fixed to the exterior foundation or the frame of the building. Yes, the eaves can be held with excellent design and high support strength. Further, since the material and shape of the suspension material are not limited and the material and shape of the cover material are not limited, the eaves can be held with excellent design and high support strength.

  Further, when the suspension member is formed into a plurality of strip-like members, the suspension member never covers the entire open upper surface of the cover member, so that the water conductivity of the cover member is not hindered.

  An eaves tip structure of the first embodiment of the present invention shown in FIGS. 1 and 2 includes an eave ridge 1 having an engagement receiving portion 121 at the upper end of the side surface on the eave rim side, and a cover material 2 that covers the open upper surface of the eave ridge 1. A suspension member 3 having an engaging portion 31 that engages with the engagement receiving portion 121 of the eaves rod 1 at one end and a fixing portion 32 that is fixed to the exterior base of the building (eave tip arabesque 4) at the other end; It consists of.

The eaves rod 1 has an internal space for draining rainwater and the like, and is formed in a substantially U-shaped cross section including a bottom surface 11 and two side surfaces 12, 13. 121 is a threading material provided with 121.
The eaves rod 1 in the first embodiment has a stepped (outer) side surface 12 composed of three longitudinally inclined surfaces and two substantially horizontal surfaces on the eaves side (left side in the drawing) of the substantially horizontal bottom surface 11. The inner surface (right side in the drawing) of the bottom surface 11 is formed with a substantially vertical (inner) side surface 13, and the bottom surface 11 and the side surfaces 12, 13 form a rainwater having a substantially U-shaped cross section. Such drainage channels are formed.
Further, the inclined surface and the substantially horizontal surface (= substantially L-shaped) located at the upper end of the side surface 12 on the eaves side are engaged with an engaging portion 31 formed in one end of the suspension member 3 in a substantially U-shape. This is the engagement receiving part 121.
A corner-shaped supported portion 131 is provided at the lower end of the inner side surface 13.

The cover material 2 is a member that prevents snow from accumulating inside, falling leaves and the like from entering and accumulating, and birds and the like from nesting.
In the cover material 2 in the first embodiment, a plurality of small-diameter slit holes are formed on the surface (decorative surface 21) as a water introduction port 211 for guiding rainwater to the inside, and an eaves tip 22 that is the lower end thereof is formed. An upper end 23 fixed to the eaves arabesque 4 is formed in the vicinity of the upper end.
The eaves tip 22 extends obliquely upward from the lower end of the decorative surface 21, and the tip thereof is bent obliquely downward and is loosely engaged with the upper end of the engaging portion 31 of the suspension member 3 described later.
The upper end portion 23 is a portion located near the upper end of the decorative surface 21, and in the first embodiment, is connected to the eaves arabesque 4 fixed to the building (5C).

The suspension member 3 is a member having an engagement portion 31 that engages with the engagement receiving portion 121 of the eaves rod 1 at one end and a fixing portion 32 that is fixed to the eaves arabesque 4 at the other end.
The suspension member 3 in the first embodiment is a band-like member in plan view, and is a molded product of a metal plate material. The engagement portion 31 is formed in a substantially U shape, and the fixing portion 32 is formed in a substantially flat shape. The screw (fixing tool) 3b is driven from above and fixed to the eaves arabesque 4 from above.
The engaging portion 31 engages with the outside of the eaves tip 22 of the cover material 2 and deeply engages with the engagement receiving portion 121 of the eaves rod 1 inside thereof, as shown in FIG. The screw (fixing tool) 3c may be driven to prevent misalignment and to be more securely fixed.
As described above, the screw 3c is driven into the fixing portion 32. Since the upper end portion 23 of the cover material 2 is positioned inside the fixing portion 32, the cover material 2 is firmly attached to the eaves arabesque 4 together with the suspension material 3. Fixed.
Moreover, the connection part 33 of both the parts 31 and 32 is formed in substantially flat shape. The engaging portion 31 extends obliquely upward from the lower end of the connecting portion 33, bends its tip obliquely downward and extends its lower end inward to engage the engagement receiving portion 121 of the eaves rod 1. It is formed so that it can be engaged deeply.

A configuration other than the eaves rod 1, the cover material 2, and the suspension material 3 will be briefly described below.
In the figure, 5A is a nasal concealed wall surface, 5B is an H housing, 5C is an exterior basement (= heat insulating material and lightweight steel material) laid in the direction of the eaves, 5d is a waterproof sheet laid on the top surface, and 6A is an exterior. A material 6f is a backing material attached to the back side of the exterior material.
And the exterior material 6A which is a side facing exterior material is provided with an eave side molding portion 62 provided on the eave side and the ridge side of the substantially flat face plate portion 61 and engaged with each other, a ridge side molding portion (not shown), It is attached (laid) by a hanger or the like (not shown) fixed to the exterior base 5C.

  Further, the eaves arabesque 4 has an attachment fixing part 41 attached to the eaves part of the exterior base (5C) in a fitting manner, and extends from the upper piece of the attachment fixing part 41 to the eaves side to provide an exterior material 6A. An engaged portion 42 that engages the front end of the eaves, and a fixed portion 43 that protrudes further toward the eaves end side than the engaged portion 42 and fixes the suspension member 3. Note that the upper piece of the attachment fixing portion 41 and the engaged portion 42 are provided on substantially the same straight line, and are continuous via the drain recess 411. Since the drainage recess 411 has the exterior material 6A laid in close proximity, rainwater or the like reaching the proximity space does not permeate further upward due to a capillary phenomenon or the like. Rain water etc. can flow down to the side.

As an auxiliary material that can be used together with the eaves arabesque 4 in this eaves structure and can hold the eaves 1 more stably, a support material 7 fixed to the nose cover wall 5A is used.
The support material 7 is formed by appropriately forming a metal plate or the like, and is formed with a protruding piece 72 formed by folding the upper end of a substantially vertical vertical surface 71 toward the eaves side, and the lower end is bent substantially horizontally into the eaves side. Thus, a support part (lower holding part) 73 is formed, and a continuous part is formed with a forming part 711 protruding in a substantially U-shape laterally. The inner space 74 of the protruding piece 72 is a groove-like portion that opens downward, and is an upper holding portion into which the upper end of the inner side surface 13 of the eaves rod 1 is inserted. In addition, the inclined vertical surface 711a of the molding portion 711 is a fixing portion (fixing tool 7b) to the nose masking wall surface 5A, the lower lateral surface is a decorative surface 711b, and the decorative surface 711b is the eaves 1 and the nose. In order to hide the gap with the hidden wall surface 5A, a beautiful appearance is maintained when looking up from below.

The construction procedure of the eaves structure of the first embodiment is as follows. First, as shown in FIG. The suspension member 3 is disposed so that the engaging portion 31 is deeply engaged.
Specifically, the eaves arabesque 4 is attached to the eaves part of the exterior base (5C) in a fitting manner, and the fixture 4b is driven in and fixed, and the molding part 711 of the support material 7 is placed along the nose cover wall 5A. A screw (fixing tool) 7b was driven and fixed from the vertical surface 711a.
After that, the upper holding portion 74 and the lower holding portion 73 of the attached support member 7 are arranged from the eaves tip lower side so as to hold the inner side surface of the eaves rod 1 and hold the inner side surface 13 in this state. A screw 1b is driven into the side surface 13 and fixed.
Then, the engaging portion 31 of the suspension member 3 is fitted (engaged) from the eaves side to the fixed portion 43 of the eaves arabesque 4, and as shown in FIG. Along the fixed portion 43 of the arabesque 4, a screw (fixing tool) 3b is driven and fixed.

Subsequently, the cover member 2 is disposed so as to cover the open upper surface of the eaves rod 1. Since the eave rod 1 already has the suspension member 3 disposed thereon as described above, the cover member 2 is disposed on the upper surface of the suspension member 3. The cover material 2 is disposed in a covering shape.
At that time, as shown in FIG. 2 (b), the eaves tip 22 of the cover member 2 is loosely engaged (temporarily fixed) with the upper end of the engagement receiving portion 121 of the eaves rod 1 in the state where the screw (fixing tool) is used. 2b is driven and firmly fixed together with the engaging portion 31 of the suspension member 3, and the upper end portion 23 of the cover member 2 is placed along the fixing portion 32 of the suspension member 3 so as to be sandwiched between the back side of the eaves-end forming portion 62. Fix it.

  The eaves structure of the first embodiment constructed in this way is held in the form of a hanger with a suspension 3 fixed to the exterior base 5C of the building at the eaves side of the eaves 1 (to be pulled up). It is the structure hold | maintained and can hold the eaves rod 1 with the outstanding design property and high support strength. Moreover, since the material and shape of the suspension material 3 are not limited, and the material and shape of the cover material 2 are not limited, the eaves rod 1 can be held with excellent design and high support strength. Moreover, since the suspension member 3 is located on the back side of the cover member 2 and is not exposed, the design property is not impaired.

  Moreover, in this 1st Example, since the suspension material 3 was formed in the strip | belt-shaped material, what is necessary is just to use the some suspension material 3 suitably, and the water conveyance of the cover material 2 is not prevented. That is, when the suspension member 3 is formed wide, the water inlet 211 formed in the cover member 2 is blocked by the suspension member 32, so that the water conductivity is impaired. Such occlusion does not occur.

The eaves tip structure of the second embodiment of the present invention shown in FIG. 3 (a) is provided with a fixing part 32 'to a casing (nasal concealed wall) 5A' on a suspension member 3 ', and the fixing part 32' Is provided with a horizontal piece 321 that engages with the corner-shaped supported portion 131 at the lower end along the surface of the housing 5A ′.
In the second embodiment, the eaves arabesque 4 and the support material 7 in the first embodiment are not used. In addition, the nasal concealment wall surface 5A ′ is arranged in a substantially vertical shape in the second embodiment. Further, since the eaves bowl 1 is exactly the same as that of the first embodiment, the same reference numerals are given to the drawings and the description thereof is omitted. The exterior structure other than the nasal concealed wall surface 5A and the H housing 5B is abbreviated.

As shown in FIG. 3 (b), the suspension member 3 ′ in the second embodiment has a configuration in which the fixing portion 32 ′ is along the housing (nasal concealed wall) 5A ′ as described above, and has a vertical configuration. This is clearly different from the suspension member 3 of the first embodiment. In the vicinity of the upper end of the connecting portion 33 'of the suspension member 3', a hook-like portion 34 for forming a groove-like portion that opens on the eaves end side is provided.
Further, the engaging portion 31 ′ of the suspension member 3 ′ has a shape in which the lower end of the connecting portion 33 ′ is bent obliquely downward and the lower end is extended inward, and the shape is slightly different. Similar to the engagement portion 31 of the first embodiment, the engagement receiving portion 121 of the eaves 1 can be deeply engaged.
Furthermore, since the fixing portion 32 ′ of the suspension member 3 ′ includes the horizontal piece 321 that holds the supported portion 131 of the inner side surface 13 of the eaves 1 as described above, the supporting member 7 in the first embodiment is used. Even if it is not used, it has a holding function on the building side of the eaves 1. In short, the horizontal piece 321 corresponds to the support portion 73 of the support material 7, that is, the lower holding portion.

Further, the cover material 2 'in the second embodiment does not show the decorative surface 21' itself in detail, but is a molded plate such as a punched metal plate, and is formed with an eave tip 22 'which is the lower end thereof. In the vicinity of the upper end thereof, an upper end portion 23 ′ to be inserted into the hook-like portion (groove portion) 34 of the suspension member 3 ′ is formed.
The eaves tip 22 ′ has a shape in which the lower end of the decorative surface 21 ′ is bent obliquely downward and the lower end extends inward, and deeply outside the engaging portion 31 ′ of the suspension member 3 ′. Can be engaged.
The upper end portion 23 ′ is a portion corresponding to the vicinity of the upper end of the decorative surface 21 ′, and is inserted into the hook-shaped portion 34 of the suspension member 3 ′ in the second embodiment.

In the construction procedure of the eaves tip structure of the second embodiment, the suspension member 3 'having the above-described configuration is first attached and fixed, and the eaves rod 1 is attached to the fixed suspension member 3'.
Specifically, the suspension material 3 ′ is arranged at a predetermined position of the casing (hidden wall) 5A ′, and a screw (fixing tool) 3b is driven into and fixed to the fixing portion 32 ′.
The eaves rod 1 is disposed on the horizontal piece 321 of the suspension member 3 ′ fixed in this way so that the supported portion 131 of the inner side surface 13 is held, and a screw (fixing tool) 1 c is driven into the inner side surface 13. To fix it to the nose cover wall 5A.

  Subsequently, the cover material 2 ′ is disposed so as to cover the open upper surface of the eaves rod 1. Since the eaves rod 1 is provided with the suspension material 3 ′ as described above, Cover material 2 'is arranged on the outside in a covering form. At that time, the eaves tip 22 'of the cover member 2' is engaged with the outside of the engaging portion 31 'of the suspension member 3', and the upper end portion 23 of the cover member 2 'is connected to the hook-shaped portion of the suspension member 3'. (Groove-like part) 34 is inserted and attached.

The eaves structure of the second embodiment constructed in this way is a structure in which the upper end of the side surface of the eaves eaves 1 is held in the shape of a hanger with a suspension member 3 ′ fixed to the housing 5A ′. The eaves 1 can be held with excellent design and high support strength.
Further, in this second embodiment, the support material 7 is not used as in the first embodiment (the suspension material 3 ′ is substituted), so that the eaves rod 1 is held with high support strength with a small number of parts. it can.
Furthermore, also in the second embodiment, the suspension member 3 ′ is located on the back side of the cover member 2 ′ and is not exposed, so that the design is not impaired.

The eaves tip structure of the third embodiment of the present invention shown in FIG. 4 is substantially the same as the suspension member 3 'in the second embodiment with respect to the suspension member 3 ", but is indicated by a wavy line in the figure as the cover member 2". Metal mesh material is used.
In the third embodiment, like the second embodiment, the eaves arabesque 4 and the support material 7 in the first embodiment are not used, and the nose cover wall 5A ′ is disposed substantially vertically, The eaves 1 is the same as that of the first embodiment, and the same reference numerals are given to the drawings, and the description is omitted. The exterior structure other than the nasal concealed wall surface 5A and the H housing 5B is abbreviated.

  In the third embodiment, the suspension member 3 ″ is formed with a rectangular cut in the vicinity of the lower end of the connecting portion 33 ″, and the cut piece 331 is tilted to the back side to form a locking portion, and the upper end of the connecting portion 33 ″. It is substantially the same as the suspension member 3 'in the second embodiment except that a rectangular cut is formed in the vicinity and the cut piece 332 is tilted to the surface side to form a locking portion. A description thereof will be omitted.

Further, the cover material 2 ″ in the third embodiment is a metal mesh material (wire net-like material) as described above, and is provided with a flexibility that can be deformed. It arrange | positions so that it may push inside from the depth direction to the near side.
That is, the eaves tip and the structure side end of the cover material 2 ″ are pushed so as to be located inside the eaves rod 1, respectively, and the cut piece 332 is surfaced with respect to the cover material 2 ″ laid on the upper surface of the suspension material 3 ″. The cut piece 331 is pushed down to the back side and fixed.

  The construction procedure of the eaves-end structure of the third embodiment is as follows. First, the suspension member 3 "having the above-described configuration is attached and fixed at a predetermined position of the frame (nasal concealed wall surface) 5A '. In the point which attaches 1, it is completely the same as that of the said 2nd Example.

Subsequently, the cover material 2 "is pushed in so that the portion where the suspension material 3" is not disposed is located inside the eaves rod 1, and the surface where the suspension material 3 "is disposed is covered with the cover material 2". As described above, the cover member 2 "is disposed so as to be locked to the cut pieces 331 and 332 formed in the connecting portion 33" of the suspension member 3 ".
Specifically, the cover material 2 ″ is formed, for example, by forming a slit at a position located in the cut piece 332 and making a cut so that the eaves side of the portion located in the cut piece 331 can be pushed into the eaves 1 After the processing, the cut pieces 331 and 332 may be brought down and locked to the back side and the front side as described above.

  However, the metal mesh-like cover material 2 "is first disposed on the eaves 1 and then the suspension material 3" is disposed in a belt shape on the outside thereof, and the suspension material 3 "itself is the cover material 2". (In this case, the cut pieces 331 and 332 may also be tilted to the back side and fixed.).

The eaves tip structure of the third embodiment constructed in this way is a structure in which the upper end of the side of the eaves side of the eaves rod 1 is held in a holding shape by a suspension member 3 ″ fixed to the housing 5A ′. The eaves 1 can be held with excellent design and high support strength.
Further, in this third embodiment, since the metal mesh material is used as the cover material 2 ″, it is not necessary to make a labor for forming the decorative surface, and rainwater is easily introduced into the eaves wall 1 with the cover material 2 ″. In addition to being introduced, it is possible to prevent snow from accumulating inside the eaves wall 1 and preventing fallen leaves from entering and accumulating.

1 eaves 1b, 1c screw (fixing tool)
DESCRIPTION OF SYMBOLS 11 Bottom 12 (Outside) Side 121 Engagement receiving part 13 (Inside) Side 131 Supported part 2, 2 ', 2 "Cover material 2b Screw (fixing tool)
21 decorative face 22 tip 23 eaves 23 upper end 3, 3 ', 3 "suspension material 3b screw (fixing tool)
31, 31 ′ engaging portion 32, 32 ′ fixing portion 321 horizontal piece (lower holding portion)
33, 33 ', 33 "Connecting portion 331, 332 Cut piece 34 Hook-shaped portion (groove-shaped portion)
4 eaves arabesque 41 mounting fixed part 42 engaged part 43 fixed part 4b screw (fixing tool)
5A box (nasal cover)
5B H housing 5C Exterior base 5d Waterproof sheet 6A Horizontal covering material 61 Face plate part 62 Eave side molding part 6f Backing material 7 Support material 71 Vertical surface 72 Projection piece 73 Support part (lower holding part)
74 Inner space (upper holding part)
7b Screw (fixing tool)

JP 2000-355979 A JP 2002-317539 A JP 2006-233536 A JP 2003-239474 A

As described above, the eaves structure of the present invention is composed of an eave ridge, a cover material, and a suspension material. The eave ridge and the cover material are installed site conditions (eave length, roof gradient, joint, etc.), workability, and the like. In consideration of the above, the length may be set, and a threading material or a predetermined length may be used, or a predetermined length or a different length may be used in combination. The suspension material is not particularly limited as long as it has an engaging portion at one end and a fixing portion at the other end, and does not cover the cover material entirely (if covered, the cover material From the viewpoint of preventing the accumulation of snow accumulation and falling leaves, and preventing the introduction of rain), a material having a predetermined width is preferably selected from the threading material, and is preferably a belt-like material as shown in the illustrated embodiment described later. .

The eaves bowl has an internal space for draining rainwater and the like, and is formed in a substantially U-shaped cross section including a bottom surface and two side surfaces, and has an engagement receiving portion at the upper end of the side surface on the eaves side. It is a configuration.
As long as the engagement receiving portion of the eaves hook is engaged with the engagement portion formed at one end of the suspension member, the specific shape thereof is not limited, but as in the illustrated embodiment described later. By forming it in a substantially L shape, it can be easily engaged from the side (= eave edge side) to an engagement portion formed in a U shape whose inner side is open.
In addition, when combining a plurality of eaves eaves, it is preferable that the eaves be connected with a water stop treatment in view of its performance.
The material of the eaves is not particularly limited as long as rainwater can be drained in the length direction, and may be a molded product of various metal plates or a hard resin molded product.

The cover material is a member that covers the open upper surface of the eaves bowl, and is a member that prevents snow from accumulating inside the eaves bowl or preventing fallen leaves or the like from entering and accumulating, and particularly its material (material) ) As described above, a threading material having a predetermined length may be used, or a predetermined length or a different length may be used in combination. The cover material may cover the entire open upper surface of the eaves or only a part thereof.
On the surface of the cover material, a water inlet, for example, a small-diameter slit hole, for introducing rainwater to the inside is formed, and the presence of the water inlet prevents the accumulation of snowfall and the entry of fallen leaves and the like.
As the cover material, any material may be used as described above, and various metal plate molded products or hard resin molded products may be used as long as they are materials that do not deform over time. Further, a metal mesh material (wire netting material) may be used as long as it does not detach or scatter due to use even though it is deformed to some extent. About the opening dimension of this metal mesh material, since the penetration | invasion of fallen leaves etc. will arise if it is too wide like the said water inlet, what is necessary is just to be able to prevent the penetration | invasion and to introduce rain water.
In addition, the site | part which prevents detachment | desorption and scattering may be formed in this cover material, and may be provided in the eaves eaves or the suspension material.

The suspension member is a member having an engagement portion at one end and a fixed portion at the other end, and preferably has a predetermined width as described above, but all of them are molded products of metal plate material or hard resin molding You may make with the same material like goods, and may form the engaging part and the fixing | fixed part with metal fittings, and may form the connection part which connects them with a material different from the said metal fittings. The metal fittings and the like refer to various metal molded products and hard resin molded products, and the different materials refer to various metal molded products and hard resin molded products. In particular, an organic material such as a cloth material can also be used for the connecting portion, assuming that it is replaced at an appropriate time.

Claims (3)

An eaves bowl provided with an engagement receiving portion at the upper end of the side of the eaves side,
A cover material covering the open upper surface of the eaves;
A suspension member having an engagement portion that engages with an engagement receiving portion of the eaves wall at one end and a fixing portion that is fixed to the exterior basement or housing of the building at the other end,
An eaves end structure in which the upper end of the side surface of the eaves eaves side is held in a holding shape by a suspension member fixed to an exterior base or a frame of a building.   The eaves-end structure according to claim 1, wherein the suspension material is a belt-like material.   The eaves structure according to claim 1 or 2, wherein the suspension member has a locking portion for fixing the cover member.

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