JP2896113B2 - Vertical roof exterior structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an exterior structure of a roof or a wall of a building, and mainly relates to a makeup that is installed by elastic fitting so as to cover between a vertical roof (vertical) exterior material and an adjacent vertical roof (vertical) exterior material. The present invention relates to a vertical-roof (vertical) exterior structure that includes a cover and has a substantially flat exterior wall surface.

[0002]

2. Description of the Related Art In recent years, vertical roofing (longitudinal) exterior materials,
Numerous proposals have been made regarding a vertical roofing (vertical covering) exterior structure which is made up of a decorative cover which is attached by elastic fitting so as to cover between adjacent exterior materials and has a substantially flat wall surface. For example, Japanese Utility Model Laid-Open No. 59-168431
And a roof using a roof panel material according to the similarity 2 of Design Registration No. 822841. These proposals have a feature that an exterior surface composed of a face plate portion of an exterior material and a decorative surface portion of a decorative cover appears in a substantially flat shape, and the mounting of the decorative cover is performed by fitting formed on the outside of the left and right legs of the cover. The joint portion is formed by elastically fitting to a fitted portion provided on a vertical roofing exterior material or an exterior material holding member located outside the leg portion, so that the cover is excellent in workability. Having.

[0003]

However, on the other hand, on the other hand, there are the following problems due to the above configuration. First, since the fitting of the decorative cover is performed below the face plate portion of the exterior material, that is, at a position where visual confirmation is not possible, it is difficult to know whether the fitted state of the decorative cover is reliably obtained. Second, in general, the vertical covering material is a long material covering the entire length of the construction surface, and the decorative cover is formed to the same length as the vertical covering material. There was also a possibility that a joint state might occur.

Third, even if a perfect fitting state is obtained at the beginning of construction, the fitting state changes to an incomplete fitting state due to a temporal change such as thermal expansion and contraction of the material and external force such as wind and earthquake. In some cases, the decorative cover was lifted up, thereby impairing the design of the exterior surface. Fourth, if an incomplete mating state is included from the beginning of construction, it will rise remarkably due to aging, and in the worst case, if external force is involved in this state, the makeup cover may fall off or scatter. Did not.

Therefore, an object of the present invention is to solve these problems, to ensure the fitting state of the decorative cover, to prevent the decorative cover from rising due to aging, and to further reduce the decorative cover by external force. It is an object of the present invention to provide a vertical roofing exterior structure free from falling off and scattering accidents.

[0006]

Means for Solving the Problems In order to solve the above-mentioned problems, the present invention provides a vertical-roofing exterior structure which ensures that a member having a vertical-roofing exterior material or a decorative cover holding portion and a decorative cover are fitted together. In addition to proposing a shape regulating member to be used, a decorative cover that is shorter than a vertical roofing exterior material is proposed. That is, the vertical roofing exterior structure of the present invention, as described in claim 1, mainly comprises a vertical roofing exterior material, and a decorative cover that is attached by elastic fitting so as to cover between adjacent vertical roofing exterior materials, In the vertical roofing exterior structure in which the finished state is a substantially flat exterior wall surface, the decorative cover has a predetermined length shorter than the vertical roofing exterior material, and a substantially flat decorative surface portion, and a side end of the decorative surface portion. , Each of which hangs downward and has a leg having a fitting portion, and is formed on a member having a side edge of a vertical roofing exterior material or a decorative cover holding portion corresponding to the fitting portion of the decorative cover. The decorative cover is elastically fitted to the fitted portion, and a shape regulating member substantially equal to the inner cross-sectional shape of the decorative cover is inserted from the upper end or the lower end of the decorative cover for each mounting unit having the predetermined length. ing.

[0007] Here, the vertical roofing exterior material is a roofing material for vertical roofing or a vertical exterior material to be an outer wall of a building. Examples of the member having the decorative cover holding portion include a decorative cover holding member for holding a decorative cover, a gutter member having the decorative cover holding portion, and an exterior material holding member having the decorative cover holding portion. In addition, the shape regulating member regulates the shape of the decorative cover from the inside of the decorative cover, thereby preventing the fitted state of the decorative cover from being changed by an external force, and preventing the decorative cover from falling off. As a member having a cross section or contour substantially equal to the inner cross sectional shape of the cover, various configurations can be envisaged corresponding to the elastic fitting structure between the decorative cover and the vertical covering exterior material or the decorative cover holding member or the like.

[0008] In the vertical covering exterior structure having the above structure, the decorative cover has a predetermined length shorter than that of the vertical covering member. It is possible to suppress the lifting of the decorative cover due to the aging. Also, when the decorative cover was damaged by flying objects, the conventional decorative cover was a long material covering the entire length of the construction surface, so the entire cover had to be replaced. The structure also has the effect that the damaged short cosmetic cover can be partially replaced. Moreover, since the shape regulating member is inserted from the upper end or the lower end of the decorative cover to the inside of the decorative cover for each mounting unit of a predetermined length of the decorative cover, at least the upper end or the upper end which can confirm the success or failure of the fitted state of the decorative cover. By regulating the makeup cover at the lower end position, the shape regulation effect is exhibited, and even if there is a bad fitting part within the fitting range of the makeup cover, the worst accident such as falling off and scattering of the makeup cover due to external force will occur Can be prevented.

[0009] The specific configuration of the shape regulating member is, as described in claim 2, an upper piece attached to a substantially flat decorative surface portion of the decorative cover, and a droop from the upper piece. And it consists of the hanging piece part which is substantially equal to the inside sectional shape of the decorative cover. Such a shape regulating member is vertically guided by its upper piece being guided to the rear face of the decorative face of the decorative cover, being inserted into the decorative cover, and its hanging piece regulating the shape of the decorative cover from the inside of the decorative cover. It acts to maintain the fitted state of the roofing exterior material or the decorative cover holding member and the decorative cover, and exerts a shape regulating effect. That is, it is possible to regulate the decorative cover at least at the upper end or the lower end position where the success or failure of the fitted state of the decorative cover can be confirmed. It is possible to prevent the worst accidents such as falling off and scattering of the cover. The configuration of the shape regulating member is suitable for press working of a metal plate, and can be manufactured relatively inexpensively.

Another specific configuration of the shape regulating member is as follows.
It is a short extrusion member as described in claim 3. Since such an extruded member is a member having substantially the same inner cross-sectional shape as the decorative cover, the side surface of the extruded member acts to maintain the fitted state of the vertical covering material or the decorative cover holding member and the decorative cover. Therefore, it is possible to regulate the makeup cover at least at the upper end or the lower end position where the success or failure of the fitting state of the makeup cover can be confirmed. Falling off the cover,
The worst accident such as scattering can be prevented. Further, since the configuration of the shape regulating member is formed by extrusion, it can be manufactured relatively inexpensively.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the above-mentioned vertical roofing exterior structure will be described in detail with reference to the drawings. FIG. 1 is a perspective cross-sectional view of a vertical roofing exterior structure showing a state where a shape regulating member used in the embodiment is inserted into a decorative cover. FIG. 2 is a cross-sectional view of the vertical roofing exterior structure according to the embodiment shown in FIG. FIG. 3 and FIG.
It is a side view of the shape regulating member shown in FIG.

The embodiment shown in FIGS. 1 and 2 (hereinafter referred to as a first embodiment) is a vertical roofing exterior structure in which the finished state is a substantially flat exterior wall surface. 1 and a decorative cover 2. The decorative cover 2 covers the space between the adjacent vertical roofing materials 1 and 1 and is attached by elastic fitting with the respective vertical roofing materials 1 and 1, and is vertically roofed. It is formed shorter than the exterior material 1. Then, the structure is such that the shape regulating member 3 is inserted inside the upper end of each mounting unit of a predetermined length of the decorative cover 2, that is, for each decorative cover 2.

The above-mentioned vertical covering material 1 is used as a vertical roofing sheet or a vertical covering material to be an outer wall of a building, and is hereinafter simply referred to as a covering material. The exterior material 1 includes a substantially flat portion 10 serving as an exterior surface, and vertical edges 11, 11 formed by folding both side edges of the flat portion 10.
Fitted portions 12 and 12 are formed in the components 1 and 11, and the exterior material 1 and the decorative cover 2 are elastically fitted through the fitted portions 12 and 12.

The exterior material 1 may be either a long material or a fixed length material. However, in the case of the fixed length material, it is approximately 4 m in consideration of workability by a single builder, and the transportability is approximately 4 m. Considering the above, the length is approximately 10 m. The material of the exterior material 1 is a well-known metal material such as a surface decorative steel plate, a laminated steel plate, a plated steel plate, a stainless steel plate, an aluminum alloy plate, a titanium alloy plate, a copper plate, a brass plate, a lead plate, and the like. It can also be formed from a hard resin plate or the like. When the material is a metal plate, it is formed by roll forming, press forming, or a combination of both. When the material is nonmetal, it is formed mainly by molding. The thickness of these materials is not particularly limited, but is generally about 0.4 to 1.6 mm.

As shown in FIGS. 1 and 2, the exterior material 1 is elastically fitted to the fitted portions 12 and 12 on the exterior material holding members 4 and 4, thereby forming the exterior material holding member. It is fixed to the base 7 via 4 and 4. The exterior material holding member 4 is a member for holding the exterior material, and includes fitting pieces 40, 40 with which the fitted portions 12, 12 of the exterior material 1 are fitted.
It is a long member that also serves as a gutter member. The exterior material holding member may be constituted by one member, or may be constituted by a plurality of members divided into a lower holding member and an upper holding member. It is made of pressed products such as steel plates and ceramics. The exterior material holding member may be a piece material or a long material, but when it is a long material, it is reasonable to use a dual-purpose material that also serves as a gutter member as shown in FIGS. 1 and 2. . As will be described later, the method of fixing the exterior material is not particularly limited as long as it can be adapted to the configuration and use of the exterior material.

A backing material such as polyethylene foam may be attached to the back surface of the exterior material 1 from the viewpoint of preventing dew condensation and soundproofing. 1 and 2 and FIG.
Among them, what is indicated by 8 is a backup material.

[0017] Covering between the adjacent exterior materials 1 and 1,
The decorative cover 2 attached by being elastically fitted to each of the exterior materials 1 and 1 is formed to have a predetermined length shorter than that of the exterior material 1. That is, the reliability of the fitting and fixing of the decorative cover 2 and the effect of shape control by the shape control member 3 are ensured.
The length is determined in harmony with workability and the like, and specifically, it is preferably about 1 to 3 m.

The decorative cover 2 includes a substantially flat decorative surface portion 20, an obliquely downward portion 21 which is inclined inward from the side end of the decorative surface portion 20 and downwardly downwards, and an obliquely downwardly extending portion 21.
Fitting portion 2 formed by bending in a “U” shape outward from
And two leg portions 23. Also, at the eave side end in the eaves ridge direction, the upper and lower rows of decorative covers 2, 2
Is provided with a superposed portion 24 composed of a decorative surface portion 20. The decorative cover 2 is basically formed from the same material as the architectural plate material such as the exterior material.

The shape regulating member 3 inserted into the interior of the decorative cover 2 from the upper end thereof is intended to prevent the decorative cover 2 from falling off. Is a member that regulates the shape of the decorative cover 2, that is, a member substantially equal to the inner cross-sectional shape of the decorative cover 2. Specifically, as shown in FIGS. 1 and 3, the upper piece 30 which is in contact with the substantially flat decorative surface 20 of the decorative cover 2.
And a hanging piece portion 31 hanging down from the upper piece portion 30 and having a shape substantially equal to the inner cross-sectional shape of the decorative cover 2. The upper piece 30 includes an eave-side upper piece 30a and a ridge-side upper piece 30b. Each corner of each of the upper pieces 30a, 30b is chamfered 30c, and each upper piece 30a is formed. , 30b can be easily inserted into the interior of the decorative cover 2 from the upper or lower end thereof.

The shape regulating member 3 shown in FIGS. 1 and 3 is a member formed by pressing a metal plate.
The shape regulating member 3A shown in (a) and (b) may be used. The shape regulating member 3A is different from the shape regulating member 3 in that one of the upper pieces 30a, 30b is omitted, and the shape regulating member 3A is hung down from the end of the upper piece 30 and the decorative cover 2 Piece 31 substantially equal to the inner cross-sectional shape of
Is formed. The shape regulating members 3 and 3A have an advantage that they can be manufactured relatively inexpensively.

In the vertical roofing exterior structure using the shape regulating member 3 among the shape regulating members 3 and 3A, the function of the shape regulating member 3 and the shape regulating member 3 for the decorative cover 2 are described.
Will be described with reference to FIG. FIG. 5 (a)
And (b) is a cosmetic cover for the upper and lower 2U, against 2S, exterior surface plan view and A-A arrow sectional view of the structure of inserting the shaped regulating member 3 only in the lower part of the decorative cover 2 S, FIG. 5 (c 4) and 4 (d) are an exterior plan view and a cross-sectional view taken along the line AA of a structure in which the shape regulating member 3 is inserted into the upper and lower decorative covers 2U and 2S with respect to the upper and lower decorative covers 2U and 2S. FIG.

In each of the insertion structures shown in FIGS. 5A, 5B, 5C, and 5D, the shape regulation is performed from the upper end of the lower decorative cover 2S, that is, the ridge side end to the back surface of the decorative surface portion 20. By guiding the upper piece 30 (30a, 30b) of the member 3,
The hanging piece 31 is inserted inside the decorative cover 2.

Since the shape of the hanging piece 31 is substantially equal to the inner cross-sectional shape of the decorative cover 2, the hanging piece 3
1 is also guided by the oblique hanging portion 21 and the fitting portion 22 of the decorative cover 2, and is inserted into the decorative cover 2. In the insertion structure shown in FIGS. 5A and 5B, the shape regulating member 3 is inserted until the end of the ridge-side upper piece 30b of the shape regulating member 3 and the ridge-side end of the decorative cover 2S substantially coincide with each other. Thereby, the shape of the decorative cover 2 is regulated by the hanging piece 31 of the shape regulating member 3 from the inside at the ridge end (upper end).

On the other hand, in FIGS. 5C and 5D, a part of the eave-side upper piece 30a and a part of the ridge-side upper piece 30b of the shape regulating member 3 are inserted into the lower decorative cover 2S. One part 30b
Is inserted into the upper decorative cover 2U. Thus, the decorative cover 2 is restricted in shape from the inside at the ridge side end (upper end) by the suspended piece portion 3 1 of the shape regulating member 3, further decorative cover 2 is ridge-side upper piece at the eaves side end (lower end) By inserting 30b into the oblique hanging part 21 of the decorative cover 2, the upper and lower ends of the decorative cover 2 are simultaneously regulated.

The upper and lower decorative covers 2U and 2S are connected by overlapping the overlapping portion 24 of the upper decorative cover 2U on the ridge side end of the lower decorative cover 2S. The overlapping portion 24 may be fixed with a blind rivet or the like in order to prevent vertical displacement. In the first embodiment, the decorative cover 2 has the shape regulating member 3 inserted from the ridge end (upper end) and regulates the decorative cover 2 at a position centered on the upper end. The shape regulating member 3 may be inserted from the side end (lower end), and the decorative cover 2 may be regulated at a position centered on the lower end.

In the vertical roofing exterior structure configured as described above, since the decorative cover 2 is configured to have a predetermined length shorter than the vertical roofing exterior material 1, it is more fitted and fixed than a conventional decorative cover. The reliability is improved, and a change to an incomplete fitting state can be suppressed as much as possible. Further, when the decorative cover 2 is damaged by a flying object or the like, the conventional decorative cover was a long material covering the entire length of the construction surface, and the entire cover had to be replaced. The exterior structure also has the effect that the damaged short decorative cover 2 can be partially replaced. Moreover, since the shape regulating member 3 is inserted into the interior of the decorative cover 2 from the upper end or the lower end of the decorative cover 2 for each mounting unit of the predetermined length of the decorative cover 2, at least the fitting state of the decorative cover 2 is determined. By restricting the decorative cover 2 at a position where can be confirmed, a shape regulating effect is exhibited. Therefore, even if there is a defective fitting portion within the fitting range of the decorative cover 2, it is possible to prevent the worst accident such as falling off or scattering of the decorative cover 2 due to external force.

In addition, the decorative cover 2 is made up of the vertical
In the vertical roofing exterior structure which is attached by elastic fitting with the exterior cover 1, the decorative cover 2 is provided with a vertical edge 1 of the exterior material 1 from outside.
1 to enhance the shape regulating effect of the shape regulating member 3. In addition, the exterior material 1 itself is also regulated by the exterior material holding member 4 and the decorative cover 2 via the shape regulating member 3, so that the occurrence of an incompletely fitted state of the vertical roofing exterior material 1 due to aging can be suppressed. It has become.

Next, the second to fourth embodiments of the vertical roofing exterior structure in which a decorative cover is elastically fitted to a fitting portion formed on the exterior material will be described with reference to FIGS. 6 (a) to 6 (c). explain. FIG. 6A is a cross-sectional view of the vertical-roofing exterior structure of the second embodiment, and the main difference between the second embodiment and the first embodiment is the configuration of the exterior material. A decorative cover and a shape regulating member are configured corresponding to the exterior material. That is, the stepped portion 1 is provided on the vertical edges 11 and 11 of the exterior material 1A.
3 and 13 are provided, and fitted portions 12 and 12 are formed outward at the respective tips of the vertical edges 11 and 11 hanging from the stepped portions 13 and 13. Correspondingly, the decorative cover 2A also has a decorative surface portion 20 covering the upper portions of the stepped portions 13 and 13, and both ends of the decorative surface portion 20 are folded back to the center, and then the leg portions 23 and
23 is a fitting portion 2 elastically fitted to the fitted portions 12, 12.
2, 22 are provided. The shape of the shape regulating member 3B also corresponds to the inner cross-sectional shape of the decorative cover 2A.
For example, a shape regulating member 3 made by pressing a metal plate
In B, the upper piece 30 which is attached and held so as to be held by the decorative face portion 20 of the decorative cover 2A, hangs down from a substantially central portion of the upper piece 30 and is substantially equal to the inner cross-sectional shape of the decorative cover 2A. It consists of a hanging piece 31.

In the second embodiment, a decorative cover 2A is used instead of the exterior material holding member 4 of the first embodiment.
A gutter member 5 is laid down over the entire length of the eaves ridge, and the gutter member 5 is fixed by the exterior material holding members 4A, 4A. The gutter member 5 is basically formed of the same material as the building plate material.

FIG. 6B is a cross-sectional view of the vertical roofing exterior structure of the third embodiment. The main difference between the third embodiment and the first embodiment is that the vertical edge of the exterior material is different from that of the first embodiment. 11 is that a gutter is provided. That is, the vertical edge 11 of the exterior material 1B is bent substantially vertically while forming the fitted portion 12, and its tip is extended outwardly in substantially parallel with the flat portion 10 of the exterior material 1B, so that the adjacent exterior A gutter portion 16 is formed by forming an engaging portion 14 to be engaged with a side edge of the material 1B, a fitted portion 12, and a locking piece 15 to be locked to the exterior material holding member 4B. Correspondingly, the decorative cover 2B also has substantially semicircular fitting portions 22, elastically fitted to the fitted portions 12, 12, on the legs 23, 23 hanging from both side ends of the decorative surface portion 20, respectively. 22 are provided.
The shape regulating member 3C also has a shape corresponding to the inner cross-sectional shape of the decorative cover 2B. For example, when a metal plate is formed by pressing, an upper piece attached to the decorative surface portion 20 of the decorative cover 2B. 30 and a hanging piece 31 substantially equal to the inner cross-sectional shape of the decorative cover 2B.
1 has a notch 32 for ensuring the function of the gutter section 16.

FIG. 6C is a cross-sectional view of the vertical roofing exterior structure of the fourth embodiment. The fourth embodiment differs from the first embodiment in that both vertical edges 11 of the exterior material 1C are different. , 11 and a gutter / fixing portion 17, 17 on the longitudinal edge 11 of the exterior material 1C without using an exterior material holding member.
And is directly fixed by a waterproof fixing tool.
Corresponding to such a configuration, the decorative cover 2C is also provided with substantially semicircular fitting portions 22, 22 at the tips of the legs 23, 23 hanging from both side ends of the decorative surface portion 20. The shape regulating member 3D also corresponds to the inner cross-sectional shape of the decorative cover 2C. For example, when a metal plate is formed by pressing, the upper piece 30 attached to the decorative surface portion 20 of the decorative cover 2C and the decorative member 2D have a decorative shape. A hanging piece 31 having substantially the same inner cross-sectional shape as the cover is provided, and the hanging piece 31 is provided with a notch 32 for ensuring the function of the gutter section 16.

Also in these second to fourth embodiments, the decorative covers 2A, 2B, 2C are not
A, 1B, and 1C are shorter than the predetermined length, so that the same operation and effect as in the first embodiment can be obtained, and the decorative covers 2A, 2B, and 2C are inserted from the upper end or the lower end. The shape regulating effect by the shape regulating members 3B, 3C, 3D can be obtained. Also, the decorative cover 2A,
2B and 2C are the exterior materials 1A, 1B,
The shape is regulated by the vertical edges 11 of 1C, and the shape regulating effect of the shape regulating member 3 is enhanced. Further, in the case of the second embodiment, the exterior material 1A itself is also regulated by the exterior material holding members 4A, 4A and the decorative cover 2A via the shape regulating member 3B, thereby suppressing the rise of the vertical roofing exterior material 1A due to a temporal change. I can do it.

Next, an embodiment of a vertical roofing exterior structure in which a decorative cover is elastically fitted to a fitted portion formed on a member provided with a decorative cover holding portion, not a fitted portion formed on an exterior material. Will be described with reference to FIG. The decorative cover holding member 6 shown in FIG. 7 as a member having the decorative cover holding portion includes fitting portions 60, 60 as the decorative cover holding portions fitted to the fitting portions 22, 22 of the decorative cover 2D. A supporting portion 61 for supporting the fitted portions 60, 60 and for mounting the decorative cover holding member 6 on the gutter member 5A. In the vertical roofing exterior structure using the decorative cover holding member 6, the fitted portion 6 of the decorative cover holding member 6 is used.
The elastic members 0, 60 and the fitting portions 22, 22 of the decorative cover 2D elastically fit each other, and a shape regulating member 3E is inserted into the decorative cover 2D from the upper end or the lower end of the decorative cover 2D. The shape regulating member 3E is also a member having substantially the same inner cross-sectional shape as the decorative cover 2D. In addition, exterior material 1D
Are independent of the decorative cover 2D,
12 is fitted to the exterior material holding portions 50 of the long gutter member 5A.

In such a vertical roofing exterior structure, the first
Similarly to the fourth embodiment, since the decorative cover 2D has a predetermined length shorter than the exterior material 1D, the reliability of fitting and fixing is improved as compared with the conventional decorative cover, and the incomplete fitting is performed. The occurrence of a state can be prevented, and the floating of the decorative cover 2D due to a change with time can be suppressed. Further, even if the decorative cover 2D is damaged by a flying object or the like, the damaged short decorative cover 2D can be partially replaced. Moreover, since the shape regulating member 3E is inserted into the upper end or the lower end of the decorative cover 2D, the decorative cover 2D can be restricted at least at the upper and lower end positions where it is possible to confirm whether the fitted state of the decorative cover 2D is successful. Makeup cover 2
Even if there is a poorly fitting portion in the fitting range of D, it is possible to prevent the worst accident such as falling off or scattering. Further, since the exterior material 1D and the decorative cover 2D are fitted independently, each member has an advantage that it is hardly affected by a physical change (for example, thermal expansion and contraction) of one member.

The decorative cover holding member 6 is fixed to the base 7 by a waterproof washer or a fixing tool with a waterproof cap via a convex portion of the gutter member 5 formed corresponding to the mounting portion 61. Have been.

A gutter member 5B shown in FIG. 8 may be used as a member having the decorative cover holding portion. The gutter member 5
B is a decorative cover holding unit 5 that holds the decorative cover 2D.
1, 51 are provided with fitting portions, and also provided with exterior material holding portions 52, 52 for holding the exterior material 1D. In place of the gutter member 5A and the decorative cover holding member 6, this gutter member 5B is replaced with a gutter member 5B. By using the same, the same operation and effect as those of the vertical roofing exterior structure shown in FIG. 7 can be obtained. Note that the gutter member 5B is also fixed to the base 7 via the convex portion by a fixing member with a waterproof washer or a waterproof cap.

Further, as a member having the decorative cover holding portion, an exterior material holding member 4C having a fitted portion in the decorative cover holding portions 51, 51 shown in FIG. 9 may be used. The exterior material holding member 4C includes the exterior material holding portions 52, 52 and the decorative cover holding portions 51, 51, and the fitted portions. The exterior material holding member 4C replaces the decorative cover holding member 6 with the exterior material holding member 4C.
The same operation and effect as those of the vertical roofing exterior structure shown in FIG. 7 can be obtained. The exterior material holding member 4C is placed on the convex portion of the gutter member 5A, and is fixed to the base 7 via the gutter member 5A by a fixing member with a waterproof washer or a waterproof cap.

A description will be given of a shape regulating member used in the vertical roofing exterior structure of each of the above embodiments, which has a different configuration from the shape regulating members 3 and 3A. The shape regulating member 3B is a short extrusion member, for example, as shown in FIG.
As shown in FIG. 3, the end cover 33 has a polyhedron having both end faces 33, 33 substantially equal to the inner cross-sectional shape of the decorative cover 2. Of the end surfaces 33, 33 of the shape regulating member 3B, the end surface 33 on the side to be inserted into the decorative cover 2 is chamfered 30c so that the shape regulating member 3B can be smoothly inserted into the interior of the decorative cover 2. Has become.

In the shape restricting member 3B having such a configuration, each of the side surfaces except the surface facing the bottom surface of the exterior material holding member 4 and the like regulates the decorative cover 2 from the inside, so that one end of the decorative cover 2 is connected to the end. Thus, the worst accidents such as falling off and scattering can be prevented even if there is a poor fitting position in the fitting range of the decorative cover 2. Further, since the configuration of the shape regulating member 3B is formed by extrusion, it can be manufactured relatively inexpensively.

The material of the shape regulating member 3B is not particularly limited, but a resin material having an appropriate softness is preferable in consideration of workability and the degree of adhesion to the decorative cover.

As a typical construction example of the vertical roofing exterior structure of the present application, an example of construction of the vertical roofing exterior structure shown in FIG. 6A will be described. First, gutter members 5 are laid at appropriate intervals on the exterior base material 7 and fixed to the base material 7 with the exterior material holding members 4A, 4A. Here, the exterior base 7 refers to any building frame to which a fixing tool such as a nail, a screw, an anchor, or the like can be attached, such as a wooden structure, a steel frame structure, a concrete structure, etc., and is laid on the frame by heat insulation or other necessity. Includes boards such as wood wool cement boards. Therefore, with the exception of the case where the boards interposed between the exterior material 1A and the frame have the mounting strength of the fixture, in principle, the fixture for fixing the exterior material holding member 4A is It penetrates the boards and is fixed to an auxiliary member such as a purlin and rafters constituting the skeleton.

Subsequently, the exterior material 1A is placed on the longitudinal edges 11, 11 thereof.
Is laid so as to face the gutter member 5, and the exterior material holding member 4
A and 4A are elastically fitted and fixed, and then the decorative cover 2A is disposed between the adjacent exterior materials 1A and 1A, and the exterior materials 1A and 1A are arranged.
A is elastically fitted. Thereafter, while checking the fitted state of the decorative cover 2A at the upper end, the shape regulating member 3B is inserted from the upper end of the lower decorative cover 2A, and the upper decorative cover 2A is inserted.
Is superimposed on the ridge side end of the lower decorative cover 2A.

[0043]

According to the vertical roofing exterior structure of the first aspect, the decorative cover has a predetermined length shorter than that of the vertical roofing exterior material. The reliability of the fitting and fixing is improved, and the floating of the decorative cover due to the change with time can be suppressed. Also, when the decorative cover was damaged by flying objects, the conventional decorative cover was a long material covering the entire length of the construction surface, so the entire cover had to be replaced. The structure also has the effect that the damaged short cosmetic cover can be partially replaced. Moreover, since the shape regulating member is inserted from the upper end or the lower end of the decorative cover to the inside of the decorative cover for each mounting unit of a predetermined length of the decorative cover, at least the upper end or the upper end which can confirm the success or failure of the fitted state of the decorative cover. By regulating the makeup cover at the lower end position, the shape regulation effect is exhibited, and even if there is a bad fitting part within the fitting range of the makeup cover, the worst accident such as falling off and scattering of the makeup cover due to external force will occur Can be prevented.

According to the vertical roofing structure of the second aspect, the shape regulating member is inserted into the interior of the decorative cover with its upper piece guided to the back of the decorative face of the decorative cover, and its hanging piece is inserted into the decorative cover. By regulating the shape of the decorative cover from the inside of the decorative cover, it acts so as to maintain the fitted state of the member having the vertical covering material or the decorative cover holding portion and the decorative cover, and exerts a shape regulating effect. . That is, it is possible to regulate the decorative cover at least at the upper end or the lower end position where the success or failure of the fitted state of the decorative cover can be confirmed. It is possible to prevent the worst accidents such as falling off and scattering of the cover. The configuration of the shape regulating member is suitable for press working of a metal plate, and can be manufactured relatively inexpensively.

According to the third aspect of the present invention, the extruded member is a member having substantially the same inner cross-sectional shape as the decorative cover, and the side surface of the extruded member is provided with the vertical roofing material or the decorative cover holding portion. It acts to maintain the fitted state of the member and the decorative cover. Therefore, it is possible to regulate the makeup cover at least at the upper end or the lower end position where the success or failure of the fitting state of the makeup cover can be confirmed. It is possible to prevent the worst accidents such as falling off and scattering of the cover. Further, the configuration of the shape regulating member is formed by extrusion, and can be manufactured at a relatively low cost.

[Brief description of the drawings]

FIG. 1 is a perspective sectional view of a vertical roofing exterior structure showing a state in which a shape regulating member used in the vertical roofing exterior structure of a first embodiment is inserted into a decorative cover;

FIG. 2 is a cross-sectional view of the vertical exterior structure;

3 is a side view of the shape regulating member shown in FIG. 1,

FIG. 4A is a perspective view of another shape regulating member, and FIG.
Is the side view,

FIGS. 5A and 5B are a plan view and a cross-sectional view taken along line AA of a structure in which a shape regulating member is inserted only into a lower decorative cover with respect to upper and lower decorative covers; (D)
Is a plan view and a cross-sectional view taken along the line AA of a structure in which a shape regulating member is inserted over the upper and lower decorative covers with respect to the upper and lower decorative covers,

6A is a cross-sectional view of the second embodiment, FIG. 6B is a cross-sectional view of the third embodiment, FIG. 6C is a cross-sectional view of the fourth embodiment,

FIG. 7 is a cross-sectional view of an embodiment of a vertical roofing exterior structure in which a decorative cover is elastically fitted to a fitted portion formed on a decorative cover holding member,

FIG. 8 is a cross-sectional view of a gutter member having the same function as the decorative cover holding member,

FIG. 9 is a cross-sectional view of an exterior material holding member having the same function as the decorative cover holding member,

FIG. 10A is a perspective view of another shape regulating member,
(B) is the same side view.

[Explanation of symbols]

1, 1A, 1B, 1C, 1D: vertical roofing exterior material (exterior material), 10: flat portion, 11: vertical edge, 12: fitted portion, 13: step Attachment part, 14 ... engagement part, 15 ... locking piece, 16 ... gutter part, 17 ... gutter / fixing part, 2, 2A, 2B, 2C, 2D ... decorative cover, 2U: upper decorative cover 2S: lower decorative cover, 20: decorative surface, 21 ・
..Sloping lower part, 22 ... fitting part, 23
・ Legs, 24 ・ ・ ・ overlap, 3,3A, 3B, 3
C, 3D, 3E: shape regulating member, 30: upper piece, 31: hanging piece, 30a ...
Upper part on the eaves side, 30b ... Upper part on the ridge side, 30c
... chamfering, 32 ... notch 33 ...
・ End faces, 4, 4A, 4B, 4C: exterior material holding member,
40: fitting piece, 5, 5A, 5B: gutter member,
51: decorative cover holding part, 50, 52: exterior material holding part, 6: decorative cover holding member, 60:
Fitted part, 61 ... Placement part, 7 ... Base,
8 Backup material.

Claims (3)

(57) [Claims] 1. A vertical roofing exterior structure mainly comprising a vertical roofing exterior material and a decorative cover which is attached by elastic fitting so as to cover between adjacent vertical roofing exterior materials, and has a substantially flat exterior wall surface. In the above, the decorative cover has a predetermined length shorter than that of the vertical roofing exterior material, and a substantially flat decorative surface portion, and each of the decorative portions hangs downward from a side end of the decorative surface portion, and a leg portion having a fitting portion. A decorative cover is elastically fitted to a fitting portion formed on a member provided with a side edge or a decorative cover holding portion corresponding to the fitting portion of the decorative cover, and A vertical roofing exterior structure, wherein a shape regulating member substantially equal to the inner cross-sectional shape of the decorative cover is inserted from an upper end or a lower end of the decorative cover for each mounting unit having the predetermined length. 2. The shape-controlling member includes an upper piece attached to a substantially flat decorative surface of the decorative cover, and a droop from the upper piece and substantially equal to an inner cross-sectional shape of the decorative cover. The roofing exterior structure according to claim 1, wherein the exterior structure comprises one piece. 3. The vertical roofing exterior structure according to claim 1, wherein the shape regulating member is a short extrusion member.