JPH0433307Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to an awning that can be attached to the windows, doors, entrances and exits of buildings, and especially to the storefronts of shops to protect from rain.

(Prior art) Apart from conventional eaves fixed as part of a building, examples of eaves attached to window walls etc. include the eaves of Utility Model Application No. 61-52023; a plurality of rafters having one end connected to the ridge material and the other end protruding to the outside, an eave material connected to the protruding end of each of the rafters, and each of the rafters. For the eave main body consisting of a supported eave board, a supporting material is fixed to the outer wall surface corresponding to the eaves edge material, and a plurality of eave top ribs are installed between the supporting material and the eaves edge material at least as described above. An eave constructed in such a way as to support the displacement of the exterior wall surface, and with an eave top plate interposed between each eave top frame. A right triangular truss beam is fixed at each vertical part to a plurality of mounting seats provided at predetermined intervals on the outer wall of the building along the upper edge of the entrance, and a roof panel is placed on the upper surface of the sloped part of the truss beam to cover them. At the same time, an eave ceiling panel is placed on the horizontal lower side of the truss beam so as to cover these and is fixed to each of the horizontal parts, and the roof panel and eaves are fixed to each of the horizontal parts. The opening on both sides formed by the top panel and the outer wall is covered with a gable wall panel, its peripheral edge is fixed to the side edges of both panels, and a coating material is applied to the gable wall panel to a predetermined thickness. The most recent example of this type of eaves is the one in the public domain.

(Problems to be Solved by the Invention) The above-mentioned conventional technology has a complicated structure and uses many steel frames, and therefore its weight is large, and its rigidity is required during installation work.

The present invention is made of extremely thin and lightweight material, and is supported using only the arm that is left open at the tip, resulting in a simple structure and lightweight arm, which makes the material that becomes the bone less noticeable. It is meant to be graceful.

(Means for solving the problem) The eaves body is made lightweight and relatively thin (for example, 1
mm) Colored aluminum material is used, and the four sides are bent to increase mechanical strength.The connecting arm, which is the supporting bone, is made of narrow (for example, 4.5 mm thick plate material or The eaves body is supported using a pipe made of the above-mentioned material and having a rectangular cross section and a width of 16 mm.

(Function) By bending the four sides, the eaves main body made of a relatively thin and lightweight metal plate is strengthened, and the eaves main body is miniaturized by a trowel with a connecting arm that supports it, and the eaves main body can be made smaller and different in length by multiple connections. metal eaves.

(Example) In Figures 1 and 2 of the installation drawings as an example of the metal eaves of the present invention, a plurality of eaves bodies a are connected via connecting arms c fixed to a wall surface b, and end plates d are attached to both ends of the eaves bodies a. This is an example in which a is installed.

The eaves main body a is made of a colored aluminum metal plate with a thickness of 1 mm, for example, and one upper side of the slanted part 1 is bent upward to form a droplet return part 2, and one lower side is bent downward to form a front hanging part 3. Further, both side edges of the inclined portion 1 and the front hanging portion 3 are bent downward to form side edge portions 4, 4, respectively, in which a connecting hole 5 is appropriately formed. The end of the hanging portion 3 is bent 3' in the return direction (see FIG. 5) to reveal the solidity and reinforcement of the eaves. The connecting arm includes a mounting plate 7 having a mounting hole 6 formed therein, and a plate-like shape that integrally matches the side edges 4, 4 of the main body a (see Fig. 2B), or a plate-like shape that integrally matches the side edges 4, 4 of the main body a, or in order to obtain further strength. The section has a rectangular pipe shape (see Fig. 2 B'), and this part has a connecting hole 5 formed in the side edges 4, 4.
A connecting hole 8 is formed that matches the .

The end plate d has a trapezoidal elongated rectangular frame shape that narrows the edges 4, 4 on both sides of the eave body a, and connects the vertical direction and the bottom side with an inclined upper side, and has a cover plate on one side of the frame. 9 is attached, and a connecting hole 1 that matches the connecting holes 5 and 8 of the connecting arm c is attached to the frame portion on the other side.
0 is formed. Note that this end plate d may be a single plate having the above-mentioned frame shape. When attaching to a building, the mounting plate 7 is fixed to the wall b with a screw such as a bolt passing through the mounting hole 6 of the mounting plate 7.

Place the end plate d on one side of the connecting arm c and one side edge 4 of the main body a on the other side, pass bolts through each connecting hole 5, and connect the end plate d, the connecting arm c, and the main body a, Furthermore, attach the connecting arm c to the wall b along the other side edge 4 of the main body a in the same manner as described above, and then connect the main bodies a in the same manner to connect the required length of the main bodies a (four pieces in the case of Fig. 1). further attaching a connecting arm c to the end thereof, and attaching the end plate d to the outside thereof;
In this case, construct the eaves so that the top surface of the connecting arm is located slightly lower than the surface of the main body a.
By forming a groove with the width of the connecting arm c between them, this groove circle is filled with a joint 11 made of, for example, a silicone coating material to prevent water leakage. Furthermore, a draining plate 12 is provided to cover the splash return part 2, and this is fixedly attached to the wall surface c using a holding plate 13 with wood screws, etc., and the upper edge of the draining plate 12 and the wall surface c are fixed.
The above-mentioned bare wood 11 is filled between the walls to prevent water droplets from leaking along the wall surface.

In the embodiment shown in FIG. 3, when it is difficult to attach and fix the connecting arm c to the wall b of the building, pillars e and e are set, a beam f is bridged over these, and a mounting plate 7 is attached to the pillars e. A mounting hole 14 adapted to the mounting hole 6 is formed. In this embodiment, the pillar e can be extended above the eaves main body a, and a signboard, lighting, etc. can be provided there, for example, as a truss structure g.

The embodiment shown in FIG. 4 provides ventilation inside the eaves, and a louver h supported by side plates 14, 14 at the lower part of the front hanging part 3 is detachably attached to a latch 15 of a connecting arm c. This is used to ventilate the inside of the eaves and release smoke.

In another embodiment shown in FIG. 5, a hanging rod 17 is formed on the connecting arm c, and the suspension rod 17 is supported between the hanging rod 17 and the inner surface or wall surface b of the front hanging portion 3, and a looper, wire mesh, translucent plate, etc. A decorative board 18 may be provided to cover the inside of the eaves, and a light source lamp 19 may be provided inside for illumination.Alternatively, a large portion of the front hanging portion 3 may be cut out and a translucent acrylic board or the like may be inserted therein to be used as a signboard. preferable.

Reference numeral 20 is a hanging wire, which is used when the eaves have a large protrusion or when the load at the end is large.
If the eaves are even larger, there is a concern that the tip of the eaves may shake due to wind pressure, etc., but in that case, a communication hole 21 that communicates with each other is provided inside the main body a, the connecting arm c, and the end plate d near the front bending part. The entire body can be made rigid by inserting rods (not shown) into this and fixing each main body, connecting arm, and end plate thereto.

(Effects of the invention) By bending the four sides of the eaves body, the mechanical strength of the relatively thin light metal plate is increased, the overall weight is reduced, the structure is simplified, construction is easy, and this light weight can be used as aggregate. The connecting arm is also thin and inconspicuous, giving it an elegant appearance and making it suitable for use in stores.

[Brief explanation of the drawing]

The figures show an embodiment of the metal eaves of the present invention. Fig. 1 is an overall perspective view with one part cut away, and Fig. 2 is an exploded perspective view of the parts. A is the eaves main body, and B is the connecting arm B'. Another embodiment of the arm, C is an end plate. FIGS. 3, 4, and 5 are perspective views and cutaway side views showing other applied embodiments. a...Eaves body, c...Connection arm, d...
End plate, 1... Slanted part, 2... Splash return part, 3
...Front hanging part, 4...Side edge part, 5, 8, 10...
Connection hole, 6...Mounting hole, 7...Mounting plate, 9...Covering plate, 11...Joint.

Claims (1)

[Scope of utility model registration request] In a building eaves that consists of an eaves main body that has splash return and apron parts, and connecting parts that are arranged in parallel, the main body is connected and supported by bent connecting arms that match the shape of both side edges of the eaves main body, and the main body is connected and supported. A metal eaves for a building in which a light source lamp for illumination is provided inside the sloped part and the light source lamp is covered with a decorative board.