JPS603869Y2 - Joint cover mounting structure - Google Patents

Description

[Detailed description of the invention] This invention is a method of coating the joints between architectural panel members over the entire longitudinal length in connected structures such as walls and roofs that are constructed by connecting architectural panel members. The present invention relates to the mounting structure of the insert cover.

Conventionally, when attaching joint covers to the joints of architectural panel members of interconnected structures such as walls and roofs, which are constructed by connecting architectural panel members, fastening members such as screws and bolts are used to attach joint covers. Because of this, there were disadvantages in that it required a lot of work to attach and that it was not easy to remove.

In addition, the heads of screws and bolts are exposed from the surface of the joint cover, which not only looks unsightly, but also the screws and bolts are easily corroded by exposure to the wind and rain, and furthermore, rainwater can enter the interior through the screws and bolts. There were drawbacks such as being easy to use.

In view of the above-mentioned conventional drawbacks, this invention improves and eliminates them, making it easy to install the joint cover, and without exposing fastening members such as screws or bolts from the surface of the joint cover, giving it a good appearance. The purpose of this invention is to provide a mounting bracket that can be used.

The following is a description of an embodiment of the mounting bracket of this invention shown in the drawings.

That is, as shown in FIG. 1, this mounting bracket A has a substantially rectangular base plate 1 with fastening holes bored therein, and a substantially Ω-shaped curved shape on both sides of this base plate 1. It is composed of a plurality of pairs of elastic legs 2, 2 which can be expanded and contracted freely, and these base plate 1 and elastic legs 2, 2 are integrally formed from a single plate material by press working.

The architectural panel member B in which the mounting bracket A of this invention having such a structure is used is an exterior body made of two metal thin plates that are folded into a desired shape using rolls or molds. The inner space of the inner space is filled with a foam made of foamed urethane foam or other foamed resin, and a joining protrusion 3 is provided along the entire length of one side edge in the longitudinal force direction. A joining recess 4 having a shape in which the joining protrusion 3 is fitted substantially tightly over the entire length in the longitudinal direction of the other side edge opposite to the joining recess 4 is provided, and the joining protrusion B of adjacent architectural panel members B is joined. Architectural panel member B by being inserted into the recess 4;
B are connected to each other via a seal member 5, and these are fastened and fixed to a body rim (not shown) by hook bolts (not shown).

In addition, the joint cover C to be attached using the mounting bracket A is made of aluminum or other light metal and is continuously extruded into a long length with a Q-shaped cross section of the lower opening. It is cut to approximately the same length as the length, and the opposing spacing between the opposite side plates 6, 6 is larger than the opposing spacing between the both elastic legs 2, 2 of the mounting bracket A, and the opposing side plates 6, 6 are The opposing distance between the edges of the two bendable stop plates 7, 7, which are each bent inward to form an acute angle from the lower end, is smaller than the opposing distance between the two elastic legs 2.2 of the mounting bracket A. It is.

Next, using the mounting bracket A of this invention, a construction panel member B is installed.
To explain the case where the joint cover C is attached to the joint between the two construction panel members B and B, which have been tightened and connected on the rim in advance, the base plate 1 is attached between the construction panel members at the joint between the construction panel members B and B. By fixing the rack with rivets 8, 8 or screws, etc. in a stretched state, attaching a plurality of mounting brackets A to one joint part at appropriate intervals, and strongly pressing the joint cover C against the mounting brackets A, The ends of the locking plates 7, 7 that extend inward from the lower ends of the plates 6, 6 on both sides of the joint cover C are approximately Ω on the back of the mounting bracket A.
When the two latching plates 7.7 pass over the outer overhanging edges of the elastic legs 2, 2 while compressing the elastic legs 2, 2 inwardly, The elastic legs 2, 2 are decompressed inward and restored, and as a result, both folding plates 7
, 7 are elastically hooked to both elastic legs 2, 2, and the joint cover C is attached using the mounting bracket A so as to cover the joint part between the architectural panel members B and 8 over the entire length in the longitudinal direction. It will be done.

As explained above, this idea uses a sealing member.

In a connected structure of a plurality of architectural panel members that are connected to each other through a frame and fastened to a body edge, the building panel members are attached at appropriate intervals in the longitudinal direction of the joint between the architectural panel members, and A mounting bracket formed with a plurality of pairs of substantially Ω-shaped elastic legs that can be expanded and contracted on both sides of a base plate formed in a substantially rectangular shape, and having a length that is substantially the same as the length of the joint part of the above-mentioned architectural panel member, The opposing spacing between the opposing plates on both sides is larger than the spacing between the elastic legs of the mounting bracket, and both plates are bent inward to form an acute angle from the lower end of the mounting bracket. The joint cover is comprised of a joint cover with a plate and an opening at the bottom, and the joint cover is fitted and held in the joint portion of the construction panel member using the elastic restoring force of the opposing elastic legs of the mounting bracket. Compared to conventional installation methods that use fastening members such as screws and bolts, installation can be done by simply fitting the joint cover, making installation and removal of the joint cover extremely easy. The joint cover does not appear from the surface of the joint cover, allowing the joint cover to be installed in an attractive manner, and also reliably prevents moisture from penetrating into the inner surface of the joint cover.It is a coating that can withstand long-term use without changing or breaking, and is securely bonded. can be maintained.

The present invention utilizes the elastic restoring force of both approximately Ω-shaped elastic legs of the mounting bracket, and deforms the outer protruding edges of both elastic legs inward at the tips of the latch plates on the inner surfaces of both sides of the joint cover. After passing through, the joint cover is placed in the recess of the leg, and the elastic restoring force of the leg holds the joint cover, making it easy to install and remove the cover, and moreover, it can be held securely after installation. Become.

Furthermore, the joint cover is not required to have elasticity because the attachment, holding, and removal of the joint cover all depend on the elastic restoring force of the elastic legs of the mounting bracket.

Therefore, you can choose any material you want.

In addition, since the double-folding stop plates of the joint cover are bent upward at an acute angle, when the joint cover is installed, the tip edge of the stop plate and the outer protruding edge of the elastic leg are in surface contact. Inward deformation due to the straining of the elastic legs at the tip of the latch plate in connection with the pushing operation becomes smooth, and in particular, attachment of the joint cover becomes reliably easy.

On the contrary, when the joint cover is in the attached state, the leading edge of the retaining plate bites into the outer protruding edge of the elastic leg, so there is no fear that the joint cover will fall off in the attached state.

This invention is installed by deforming the elastic legs of the mounting bracket while squeezing them with the tip of the latch plate that protrudes inward from the inner surface of the side plate of the joint cover. The space inside the joint cover can be made to any size.

By widening the space of the joint cover, the joints of architectural panel members can be covered over a wide range, making it possible to reliably prevent the infiltration of rainwater, etc., and also making it possible to add accents to the joints. This will improve the appearance of the building.

Moreover, since elasticity is not required for the joint cover, a thick material can be selected and it can withstand even longer use.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a joint cover mounting bracket according to the present invention, and FIG. 2 is a cross-sectional plan view showing the mounting bracket used for mounting the joint cover. A...Mounting bracket, B...Construction panel member, C...Joint cover, 1...
・Base plate, 2, 2...Elastic leg, 3...Joining protrusion, 4...Joining recess, 5...Sealing material, 6... ...Side plate, 7,7...Latch plate, 8.8...Rivet.

Claims (1)

[Scope of utility model registration request] In a connected structure of a plurality of architectural panel members that are connected to each other via a sealing member and fastened to a body edge, the construction panel members are attached at appropriate intervals in the longitudinal direction of the joint between the architectural panel members. , and a mounting bracket having a plurality of pairs of substantially Ω-shaped elastic legs that can be expanded and contracted on both sides of a base plate formed in a substantially rectangular shape, and a length that is substantially the same as the length of the joint part of the above-mentioned architectural panel member. Now, the spacing between the opposing plates on both sides is larger than the spacing between the elastic legs of the mounting bracket.
In addition, it consists of a joint cover that is open at the bottom and has both latch plates that are bent inward from the lower ends of both side plates so as to form an acute angle, and the joint cover is opened at the bottom of the mounting bracket. A mounting structure for a joint cover, characterized in that the joint cover is fitted and held at a joint portion of a construction panel member using elastic restoring force.