JP6558946B2 - Lattice exterior material - Google Patents

Description

The present invention relates to a lattice-shaped exterior material installed on a wall surface, window, fence, or the like of a building.

  In buildings such as ordinary houses, apartment houses, and commercial buildings, lattice-shaped exterior materials may be attached for the purpose of decorating or protecting wall surfaces, windows, or fences. The following are disclosed as such a lattice-shaped exterior material.

  For example, vertical grooves and ridges in the vertical direction are alternately formed on the surface of a wooden horizontal beam that forms a lattice shape, and a synthetic resin vertical lattice beam is fitted and aligned in the groove and the back surface of the nail body An assembly surface lattice that is fixed by hitting from the side of the wooden crosspiece that is the side is disclosed. According to the assembly surface lattice, a surface lattice having a required size can be assembled and constructed on site by fitting a synthetic resin vertical lattice beam into a groove formed in the wooden horizontal beam (Patent Document). 1).

Japanese Utility Model Publication No.59-57699

  However, in the assembly surface lattice described in Patent Document 1, the interval between the synthetic resin vertical lattice beams is limited to the interval width of the groove grooves formed in the wooden horizontal beam, and the design of the horizontal beam is also made of wood. In order to change the assembly surface lattice for decoration purposes, it is necessary to replace almost all members of the assembly surface lattice including not only the synthetic resin vertical lattice beam but also the wooden horizontal beam. Therefore, there has been a problem that the design of the assembly surface lattice cannot be easily changed.

  Moreover, in the assembly surface lattice, when the wooden crosspiece is attached to the wall surface, it is suspended by fitting through the hanging metal fitting attached to the wall surface of the building, so that the hanging metal fitting impairs the appearance. However, if the wooden horizontal rail is directly attached to the wall surface, the wooden horizontal rail cannot be easily removed from the wall surface, which makes it difficult to change the design of the assembly grid. It was.

  Therefore, an object of the present invention is to provide a lattice-shaped exterior material that can be easily changed in design and attached to or detached from a wall surface.

In order to solve the above problems, the present invention is configured as follows. That is, the grid-like exterior material according to claim 1 of the present invention is a grid-like exterior material installed on a wall surface, window, fence, or the like of a building. And a rectangular wave thin plate-shaped attachment member attached along the longitudinal direction of the outer surface of the horizontal beam member and having engagement portions formed at predetermined intervals on the outer side, and the horizontal beam member on the engagement portion of the attachment member It is characterized by comprising a vertical beam member that is attached so as to intersect with.

Moreover, the lattice-shaped exterior material according to claim 2 is the configuration according to claim 1, wherein the horizontal beam member includes a horizontal beam base member attached to a wall surface, a window, a fence, or the like of a building, and the attachment portion. The horizontal beam base material is substantially U-shaped in cross-sectional view and a first locking portion is formed on the back side of the opening, and the horizontal beam top material is substantially T-shaped in cross-sectional view and has a horizontal portion. A crosspiece member is formed by forming a second locking portion at the tip and engaging the second locking portion of the crosspiece top member in the opening direction of the horizontal beam base material and locking it to the first locking portion. It is characterized by forming.

The lattice-like sheathing material according to claim 3, characterized in the structure of any one of claims 1 or 2, the wall surface of the building the horizontal crosspiece member, the attachment via the mounting bracket to the window or fence, etc. It is said.

According to the grid-like exterior material according to claim 1 of the present invention, the attachment member is made to have a lateral width or interval width of the engaging portion or a surface design without removing the horizontal beam member after the grid-like exterior material is attached. By changing to a different one, the design of the lattice-shaped exterior material can be easily changed. In addition, regardless of the appearance of the outer surface of the horizontal beam member, the same surface design or different surface designs in a shape that matches the vertical beam member according to the horizontal width or installation width or surface design of the vertical beam member, etc. By combining the attachment members, the entire lattice-shaped exterior material can be designed.
Furthermore, since the attachment member is formed in a square wave thin plate shape, the manufacturing efficiency is excellent, and the vertical beam member can be easily attached .

According to the lattice-shaped exterior material according to claim 2 , even when the horizontal beam member is directly attached to a wall surface or the like, the locking of the horizontal beam top material to the horizontal beam base material is released. Thus, the design of the lattice-shaped exterior material can be changed as described above by easily removing the attachment member and the vertical beam member from the wall surface or the like. Further, after the design is changed, if the horizontal beam top material to which the attachment member 3 and the vertical beam lattice 4 are attached is locked to the horizontal beam base material attached to the wall surface or the like, the lattice shape can be easily formed on the wall surface or the like. Exterior material can be attached.

Furthermore, according to the lattice-shaped exterior material according to claim 3 , by attaching the horizontal beam member to the wall surface or the like via the mounting bracket, a slight gap is provided between the wall surface or the horizontal beam member for the purpose of space design. Even when a space is provided or when a step is formed on a wall surface or the like, the lattice-shaped exterior material can be attached to the wall surface or the like using the mounting bracket as a spacer.

It is a perspective view which shows the lattice-shaped exterior material which concerns on this invention. It is a perspective view which shows the attachment member which concerns on this lattice-shaped exterior material. It is sectional drawing which shows the structure of the crosspiece member which concerns on this lattice-shaped exterior material. It is a perspective view which shows the installation condition of this lattice-shaped exterior material. It is a perspective view which shows the attachment metal fitting which concerns on this lattice-shaped exterior material. It is a perspective view which shows the attachment state of a wall surface side mounting bracket. It is a perspective view which shows the attachment state of a side surface side mounting bracket.

  Hereinafter, the present invention will be specifically described with reference to the drawings. First, FIG. 1 is a perspective view showing a configuration of a lattice-shaped exterior material 1 according to the present invention. The lattice-shaped exterior material 1 is provided along a lateral beam member 2 attached to a wall surface X of a building, a window or a fence (hereinafter referred to as a wall surface X), and an outer surface of the lateral beam member 2 also shown in FIG. A rectangular wave thin plate attachment member 3 to be attached and a vertical beam member 4 which is fitted into an engagement portion 31 formed in a concave shape of the attachment member 3 and is attached so as to intersect the horizontal beam member 2. ing. In this embodiment, the horizontal beam member 2 and the vertical beam member 4 are formed by extruding aluminum and anodizing, but the material is not limited to this. Further, in the figure, the horizontal beam members 2 are attached to a pair of upper and lower sides, but one or three or more horizontal beam members 2 may be attached on the design of the lattice-shaped exterior material 1.

  The attachment member 3 is formed in a square wave type thin plate shape in which concave portions and convex portions as the engaging portion 31 are alternately formed, and has one surface (outer surface), for example, a wood grain tone as shown in the figure. Etc., a highly-designed resin film is covered. The attachment member 3 is attached to the horizontal beam member 2 with the engaging portion 31 facing outward so that the other surface is along the outer surface of the horizontal beam member 2. As shown in FIG. 1, the vertical beam member 4 is engaged with the engaging portion 31 of the attachment member 3 attached to the horizontal beam member 2 so as to intersect the horizontal beam member 2 as shown in FIG. A plurality of them are arranged in parallel according to the interval width. In this embodiment, the attachment member 3 is made of a steel plate and is formed by covering a high-design resin film on one surface thereof, but the material is not limited to these, Also, the design of the one surface is not limited to wood grain.

  In addition, the attachment member 3 is formed in a rectangular wave thin plate shape in which concave portions and convex portions as shown in the figure are alternately formed from the viewpoint of manufacturing efficiency or ease of attachment of the vertical beam member 4. The attachment member 3 may be in the form of a thin plate in which an engagement portion 31 that can be attached to and engaged with at least the vertical beam member 4 is formed on one surface (outer surface) of the attachment member 3. For example, pins or the like are projected from a flat steel plate at a predetermined interval, and the vertical beam member 4 is fitted and fixed between the pins, or a locking portion is provided on one surface of the attachment member 3 at a predetermined interval. In addition to providing a locking portion that is paired with the locking portion also in the vertical beam member 4 and fixing each locking portion by locking each other, the concave portion is not necessarily as in this embodiment. It does not have to be formed into a shape. In addition, the surface on the side rail member 2 side (wall surface X side) may have any shape as long as it can be attached along the side rail member 2 such as a planar shape.

  Thus, by attaching the vertical beam member 4 to the outer side surface of the horizontal beam member 2 via the attachment member 3, only the attachment member 3 and the vertical beam member 4 are removed, and the concave portion of the engaging portion 31 is formed. If the horizontal beam (groove width) or the spacing member or the attachment member 3 having a different surface design is replaced with the vertical beam member 4 having a different horizontal width or different surface design adapted to the different engaging portion 31, the horizontal beam member 2 is changed. The design of the entire lattice-shaped exterior material 1 can be easily changed without removing it. In addition, the attachment member 3 having the same surface design of the vertical beam member 4 may be attached or combined with the attachment member 3 having a surface design different from that of the vertical beam member 4 regardless of the appearance of the outer surface of the horizontal beam member 2. Thus, the entire lattice-shaped exterior material 1 can be designed.

  Further, since the attachment member 3 is formed in a thin plate shape, the appearance of the entire lattice-shaped exterior material 1 is not impaired. Further, the attachment member 3 has a width approximately equal to the vertical width direction of the outer side surface of the horizontal beam member 2 as shown in the drawing, or a width greater than or equal to the width of the outer side surface of the horizontal beam member 2 in the vertical width direction. Since it is formed so as to cover the outer surface of the horizontal beam member 2, the horizontal beam member 2 can be concealed in appearance. Thereby, the appearance of the lattice-shaped exterior material 1 can be improved without paying attention to the appearance of the outer surface of the crosspiece member 2.

  FIG. 3 is a cross-sectional view showing the structure of the crosspiece member 2. The horizontal beam member 2 includes a horizontal beam base material 21 attached to a wall surface X of the building and a horizontal beam top material 22 attached to the outside of the horizontal beam base material 21.

  The crosspiece base member 21 is formed in a substantially U-shaped bar shape in cross section, and as shown in the figure, a concave female shape serving as a first locking portion on the back side of the opening at the center in the vertical direction of the approximately U-shape. A portion 21a is formed. On the other hand, the crosspiece top member 22 is formed in a bar shape having a substantially toroidal shape in cross section, and as shown in the drawing, the second locking portion is formed downward from the front end of the horizontal portion of the substantially toroidal shape. As shown in FIG.

  As shown by the arrow A in the figure, the horizontal beam member 2 is fitted and locked with the male portion 22a of the horizontal beam top member 22 in the direction of the female portion 21a of the horizontal beam base member 21. It is formed in a rod shape having a substantially square shape in cross section. The first locking portion and the second locking portion are preferably formed like the female portion 21a and the male portion 22a of the present embodiment in order to perform the locking easily and firmly. The configuration is not limited to the female portion 21a and the male portion 22a, and any configuration is possible as long as they can be locked to each other.

  In addition, curtain plates 21b projecting in the direction toward the inside of the opening are formed at both the upper and lower ends of the opening of the horizontal beam base member 21 formed in a substantially U shape in cross section, and formed in a generally T shape in the cross section. By contacting the vertical outer surface of the horizontal beam top member 22, the male portion 22 a is prevented from being excessively inserted, and as described above, the horizontal beam member 2 is appropriately formed into a rod shape having a substantially rectangular shape in cross section. It can be guided to form. When the horizontal beam top member is removed from the horizontal beam base member 21, the horizontal beam top member 22 is slid upward on the contact surface between the curtain plate 21 b and the vertical portion of the horizontal beam top member 22. Thus, the male part 22a can be guided upward, and the male part 22a and the female part 21a can be unlocked.

  As described above, the horizontal beam top member 22 is locked and fixed to the horizontal beam base material 21, so that the horizontal beam base material 21 is directly attached to the wall surface X and the like, If the top member 22 is attached to or detached from the horizontal rail base member 21, the attachment member 3 and the vertical rail member 4 can be easily attached or removed and replaced. The method of locking the horizontal beam base material 21 and the horizontal beam top material 22 is not limited to the one according to the present embodiment, and the horizontal beam base material 21 and the horizontal beam top material 22 can be locked, and the locking is performed. Any configuration may be employed as long as the attachment member 3 and the vertical beam member 4 can be attached later as the horizontal beam member 2.

  The vertical beam member 4 is covered with a highly-designed resin film such as wood grain on a rod-shaped surface, and a plurality of the vertical beam members 4 are arranged along the engaging portion 31 of the attachment member 3. The appearance of the lattice-shaped exterior material 1 according to the present invention is designed by the design applied to the surface of the vertical beam member 4 and the design applied to the outer surface of the attachment member 3. These designs may be unified or combined with various designs such as woodgrain and metallic tone, and can be freely and easily changed according to the preference of the construction owner.

  Next, the attaching process of the lattice-shaped exterior material 1 according to the present invention will be described with reference to FIG. In the description based on FIG. 4, only one horizontal rail member 2 is shown for convenience.

  First, the surface on the wall surface X side of the horizontal rail base member 21 is brought into contact with an arbitrary portion for decoration or protection of the wall surface X and is fastened with a screw α (the screw α is not shown in detail).

  Next, the horizontal beam top member 22 is fastened and attached to the surface on the wall surface X side of the attachment member 3 with screws α. Alternatively, the attachment position of the attachment member 3 is temporarily determined by using a temporary fixing material such as a double-sided tape on the surface on the wall surface X side of the attachment member 3 and the side rail top material 22.

  Next, a plurality of vertical beam members 4 are fastened with screws α along the engaging portion 31 on the outer side surface of the attachment member 3 formed in a square wave thin plate shape. Alternatively, when the attachment member 3 is temporarily fixed by a temporary fixing material, the horizontal beam top is driven by driving a screw α from the horizontal beam top material 22 through the attachment member 3 to the vertical beam member 4. The material 22, the attachment member 3, and the vertical beam member 4 may be fastened with screws α, and the horizontal beam members 4 may be provided side by side. As described above, the engaging portions 31 of the attachment member 3 are formed with a constant interval width, and a lattice shape is formed along the interval width. Moreover, the outer side surface of the attachment member 3 and the plurality of vertical beam members 4 are each covered with a highly designed resin film, and can be formed as a lattice-shaped exterior material 1 that is excellent in appearance. .

  Finally, the male portion 22a of the horizontal beam top member 22 to which the attachment member 3 and the vertical beam member 4 are attached is inserted from the opening direction of the horizontal beam base material 21 formed in the U-shaped cross-sectional view while the male member 22a is inserted. The horizontal portion 22a is locked and set from above the female portion 21a of the horizontal beam base member 21 to form the horizontal beam member 2 to which the vertical beam member 4 and the attachment member 3 are fixed. At this time, the horizontal beam top material 22 and the horizontal beam base material 21 may be fastened with screws α to prevent horizontal displacement and dropout. By attaching the lattice-shaped exterior material 1 to the wall surface X of the building in this way, the wall surface X of the building can be easily decorated or protected.

  On the other hand, when removing the lattice-shaped exterior material 1 by changing the design or the like, by releasing the locking of the male part 22a of the horizontal beam top member 22 to the female part 21a of the horizontal beam base material 21 The attachment member 3 and the vertical beam member 4 can be easily removed. Moreover, even if it removes once, if the male part 22a of the said horizontal beam top material 22 is latched to the female-like part 21a of the said horizontal beam base material 21, after the design change etc., this lattice-shaped exterior material 1 will be easy. It can be attached to the wall surface X or the like. Further, the design of the attachment member 3 and the vertical beam member 4 can be easily changed by removing only the attachment member 3 to which the vertical beam member 4 is fixed from the horizontal beam member 2.

  The attachment process according to the above description is merely an example. For example, after attaching the horizontal beam top member 22, the attachment member 3 and the vertical beam member 4 first, the horizontal beam base member 21 is attached to the wall surface X, and thereafter The male part 22a of the horizontal beam top member 22 can be locked and attached to the female part 21a of the horizontal beam base member 21, and various other changes can be made by changing the procedure of the process. Is possible.

  FIG. 5 is a perspective view showing the wall surface side mounting bracket 5a and the side surface mounting bracket 5b of the mounting bracket 5 interposed between the horizontal rail member 2 and the wall surface X, and FIG. FIG. 7 is a perspective view showing the side surface mounting bracket 5b. The mounting bracket 5 includes a wall surface side mounting bracket 5a or a side surface mounting bracket 5b, and the wall surface side mounting bracket 5a is formed in a bent plate shape having a surface in contact with the horizontal rail member 2 and a surface in contact with the wall surface X. Further, the side surface side mounting bracket 5b has a plate shape bent in an L shape, and is provided with a screw hole β on a mounting surface to the wall surface X or the like. Further, in the drawing, screws α are fastened to the respective mounting surfaces of the wall surface side mounting bracket 5a and the side surface mounting bracket 5b to the crosspiece member 2, but the screw holes β are also fixed to the respective mounting surfaces. Is provided.

  As shown in FIG. 6, the wall-side mounting bracket 5 a is attached to the wall surface X or the like via the horizontal rail base material 21 and the wall surface X or the like when the lattice-shaped exterior member 1 is attached to the wall surface X or the like. It is attached by fastening with a screw α from a screw hole β provided on the attachment surface. According to the mounting bracket 5, a space can be provided between the lattice-shaped exterior material 1 and the wall surface X to change the exterior to the lattice-shaped exterior material 1 floating from the wall surface X. In this case, it can also be used as a spacer between the lattice-shaped exterior material 1 and the wall surface X, etc., and if it is attached to the cross rail base material 21, the width of the exterior of the building can be easily widened.

  Moreover, as shown in FIG. 7, the said side surface side mounting bracket 5b is the step of the corner of the building, the side surface of the end of the fence, etc., or between the wall and the wall, between the fence and the fence, or When attaching the lattice-shaped exterior material 1 to the opening space of the building such as between the columns, the mounting surface to the wall surface X and the like via the horizontal beam base material 21 and the wall surfaces X at both ends It is attached by fastening with a screw α from a screw hole β provided at the top. According to the side surface mounting bracket 5b, the lattice-shaped exterior material 1 can be easily attached to the side surface or opening space of such a building or building member, and the opening space or the like can be decorated. Or it can be blindfolded.

  The mounting bracket 5 shown in FIGS. 5 to 7 is merely an example for convenience of illustration regarding the mounting state of the wall surface side mounting bracket 5a and the side surface side mounting bracket 5b to the horizontal rail member 2 and the wall surface X. It does not necessarily have to be attached to the crosspiece member 2 in the arrangement as shown. In particular, FIG. 5 shows the wall surface side mounting bracket 5a and the side surface side mounting bracket 5b side by side for the sake of convenience in order to show the mounting state of the mounting bracket 5 to the crosspiece member 2. As shown in the attachment state of the side surface side mounting bracket 5b, there are cases in which the wall surface side mounting bracket 5a is not mounted and attached to the wall surface X or the like. What is necessary is just to change suitably according to the outer wall structure of a building, the weight of the horizontal beam member 2 or the vertical beam member 4, etc., such as a space width. 5 to 7, the attachment member 3 and the vertical beam member 4 are not shown for convenience of explanation, but the attachment to the outer surface of the horizontal beam member 2, that is, the horizontal beam top member 22, is omitted. The lattice-shaped exterior material 1 is formed by attaching the members 3 and the vertical beam members 4.

  In the lattice-shaped exterior member 1 of the above-described embodiment, the lattice-shaped exterior member 1 is installed on the wall surface X. However, it can be installed outside the existing fence such as a window or a veranda to form a decorative lattice. The lattice-shaped exterior material 1 according to the present invention is useful not only when the design of the lattice-shaped exterior material 1 is changed, but also when a member is replaced due to damage to the vertical beam member 4 or the like.

DESCRIPTION OF SYMBOLS 1 Lattice-shaped exterior material 2 Horizontal beam member 21 Horizontal beam base material 21a Female part 21b Curtain board 22 Horizontal beam top material 22a Male part 3 Attachment member 31 Engagement part 4 Vertical beam member 5 Mounting bracket 5a Wall surface side mounting bracket 5b Side mounting bracket A Arrow X Wall surface α Screw β Screw hole

Claims (3)

In lattice-like exterior materials to be installed on the walls, windows or fences of buildings,
A crosspiece member attached to the wall surface, window or fence of the building,
Attached along the longitudinal direction of the outer surface of the horizontal beam member, an attachment member having a square wave type thin plate shape with engaging portions formed at predetermined intervals on the outer side,
A lattice-shaped exterior material comprising a vertical beam member attached to an engagement portion of the attachment member so as to intersect the horizontal beam member. The horizontal beam member is composed of a horizontal beam base material to be attached to a wall surface of a building, a window, a fence or the like, and a horizontal beam top material to which the attachment portion is attached,
The crosspiece base material is substantially U-shaped in cross-sectional view, and a first locking portion is formed on the back side of the opening,
The crosspiece top material is substantially T-shaped in cross-section, and a second locking portion is formed at the front end of the horizontal portion,
Claims, characterized that you form a horizontal crosspiece member by engaging the first locking portion is fitted the second locking portion of the lateral beam top member in the opening direction of the rungs base member The lattice-shaped exterior material according to 1. The lattice-shaped exterior material according to claim 1 or 2, wherein the crosspiece member is attached to a wall surface of a building, a window, a fence, or the like via an attachment fitting .