CN217079496U - Close joint connecting piece for decorative wall board - Google Patents

Abstract

The utility model provides a dense seam connector for decorative wall panels, which relates to the field of wall panel components. The upper transverse part and the lower transverse part are connected by two longitudinal parts, the upper transverse part, the longitudinal part and the lower transverse part form an "I"-shaped member, and the end of the upper transverse part is provided with barbs, and the " The two sides of the "I"-shaped member are used to connect the decorative wall panels. The dense joint for decorative wall panels is provided with upper aluminum sheet 1, upper aluminum sheet 2, lower aluminum sheet 1, lower aluminum sheet 1 and the longitudinal part to form an "I"-shaped component, so as to connect the wall panel to the wall panel. It is easy to assemble by connecting together, and can form components of different required sizes through matching of different specifications, which improves the scope of application. With the help of thin springs, hooks and arc rings, the upper transverse part is always close to the lower transverse part, so as to avoid the loosening of the wall panel caused by the aging of the component, and improve the firmness between the component and the wall panel.

Description

A kind of close seam connector for decorative wall panel

technical field

The utility model relates to the technical field of wall panel components, in particular to a tight joint connector used for decorative wall panels.

Background technique

Wallboard is a new type of home decoration material. It is a wall filling material that has emerged in recent years. It has many advantages, such as heat preservation, heat insulation, sound insulation, fire prevention, super hardness, waterproof, moisture-proof, Green environmental protection, easy to scrub without deformation, etc. These advantages make the wallboard have a good development prospect in the future.

On the walls of most house buildings, siding is usually installed to decorate and protect the walls, so as to improve the beauty of the interior of the house. At present, the decorative wall panels on the market have a large amount of construction and numerous assembly procedures. The wall panels and the connector are installed by inserting one end of the wall panel into the installation groove of the connector. This installation method requires that the installation groove and one end of the wall panel be precisely matched to achieve the effect of stably installing the wall panel, and the precision requirement is high. In addition, after a long time of use, the connectors will age, and various performances will decline, and they will no longer fit closely with the wall panels, causing the wall panels to loosen.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the utility model provides a close-joint connector for decorative wall panels, which solves the problems in the above-mentioned background technology that the traditional wall panel connecting components have a single structure and the component installation grooves require high dimensional accuracy of the wall panels. The second is to solve the problem that the components are prone to loosening due to aging after long-term use.

(2) Technical solutions

In order to achieve the above purpose, the present utility model is realized through the following technical solutions: a kind of close-sealed connector for decorative wall panels, comprising an upper transverse part, two longitudinal parts, and a lower transverse part, and the upper transverse part is connected to the lower transverse part. The parts are connected by two longitudinal parts, the upper transverse part, the longitudinal part and the lower transverse part form an "I"-shaped member, and the ends of the upper transverse part are provided with barbs, and the two sides of the "I"-shaped member are For connecting decorative wall panels, the barbs are stuck to the decorative wall panels.

A gully is opened on the right side of the top of the lower transverse part, and the gully is used to hide screws, and the screws pass through the gully to be connected to the wall.

Preferably, the upper transverse part is composed of an upper aluminum sheet and an upper aluminum sheet. The lower transverse part is composed of lower aluminum sheet 1 and lower aluminum sheet 2. The top of the lower aluminum sheet 1 is provided with an upper slot, and the bottom of the lower aluminum sheet 1 is provided with a lower slot. Second, the second insert piece is located below the insert piece, the insert piece one can be inserted into the upper slot, and the insert piece two can be inserted into the lower slot.

Preferably, a thin spring and an arc-shaped ring are arranged between the two longitudinal parts, the upper end of the thin spring is connected with the bottom of the second upper aluminum sheet, the lower end of the thin spring is connected with a hook, the arc-shaped ring is arranged on the top of the second lower aluminum sheet, and the hook hook Hold the arc ring.

Preferably, both longitudinal parts are composed of a concave aluminum plate and an embedded plate. The top of the concave aluminum plate on the left is connected to the upper aluminum sheet, the bottom of the embedded plate on the left is connected to the lower aluminum sheet, and the concave aluminum plate on the right is connected. The top is connected to the second upper aluminum sheet, and the bottom of the embedded plate on the right is connected to the second lower aluminum sheet.

Preferably, a plurality of protrusions are symmetrically arranged on the inner wall of the concave aluminum plate, a plurality of vertical through grooves are formed on the embedded plate, the protrusions correspond to the through grooves one-to-one, the protrusions can be embedded in the through grooves, and the protrusions Can slide up and down in the slot.

(3) Beneficial effects

The utility model provides a dense seam connecting piece for decorative wall panels. Has the following beneficial effects:

1. The dense joint for decorative wall panels is provided with upper aluminum sheet 1, upper aluminum sheet 2, lower aluminum sheet 1, lower aluminum sheet 1 and the longitudinal part to form an "I"-shaped component, so as to connect the wall panel with the The wall panels are connected together, which is easy to assemble, and can form components of different required sizes through the matching of different specifications, which improves the scope of application. With the help of thin springs, hooks and arc rings, the upper transverse part is always close to the lower transverse part, so as to avoid the loosening of the wall panel caused by the aging of the component, and improve the firmness between the component and the wall panel.

Description of drawings

Fig. 1 is a structural work reference diagram of a first embodiment of the present utility model;

2 is a schematic structural diagram of Embodiment 2 of the present utility model;

Fig. 3 is a structural schematic diagram of the upper aluminum sheet of the present invention;

4 is a schematic diagram of the second structure of the upper aluminum sheet of the present invention;

Fig. 5 is a structural schematic diagram of the lower aluminum sheet of the present invention;

6 is a schematic diagram of another angle of a structure of the lower aluminum sheet of the present invention;

7 is a schematic diagram of the second structure of the lower aluminum sheet of the present invention.

In the figure: 1 upper transverse part, 11 barb, 2 longitudinal part, 21 concave aluminum plate, 211 convex, 22 embedded plate, 221 through groove, 3 lower transverse part, 31 gully, 4 upper aluminum sheet 1, 41 buckle, 5 upper aluminum sheet 2, 51 card slot, 6 thin spring, 61 hook, 7 arc ring, 8 lower aluminum sheet 1, 81 upper slot, 82 lower slot, 9 lower aluminum sheet 2, 91 insert sheet 1, 92 Insert two, 10 screws.

Detailed ways

The present utility model will be further elaborated below through the accompanying drawings and embodiments.

Embodiment 1, as shown in FIG. 1 , includes an upper transverse portion 1 , two longitudinal portions 2 , and a lower transverse portion 3 . The upper transverse part 1 and the lower transverse part 3 are connected together by two longitudinal parts 2 . The upper transverse part 1, the longitudinal part 2 and the lower transverse part 3 form an "I"-shaped member. Barbs 11 are welded at the ends of the upper transverse portion 1, and both sides of the "I"-shaped member are used to connect decorative wall panels. When the decorative wall panel is inserted into the side of the "I"-shaped member, the barbs 11 jam the decorative wall panel.

A ditch 31 is opened on the right side of the top of the lower transverse portion 3 . The ditch 31 is used to hide the screw 10 , and the screw 10 is connected to the wall through the ditch 31 .

Embodiment 2, as shown in Figures 2-7: The basic structure of this embodiment is roughly the same as that of Embodiment 1, and the following are the differences:

The upper transverse portion 1 is composed of an upper aluminum sheet 1 4 and an upper aluminum sheet 2 5, and a buckle 41 is welded on the right end of the upper aluminum sheet 1 4. The left end of the upper aluminum sheet 5 is provided with a clamping slot 51 , and the clamping buckle 41 is buckled with the clamping slot 51 .

The lower transverse part 3 is composed of a lower aluminum sheet 1 8 and a lower aluminum sheet 2 9. An upper slot 81 is provided on the top of the lower aluminum sheet 1 8, a lower slot 82 is provided at the bottom of the lower aluminum sheet 1 8, and the left end of the lower aluminum sheet 2 9 is provided. Insert piece 1 91 and insert piece 2 92 are connected, insert piece 2 92 is located below insert piece 1 91 , insert piece 1 91 can be inserted into upper slot 81 , insert piece 2 92 can be inserted into lower slot 82 . The lower aluminum sheet 1 8 and the lower aluminum sheet 2 9 are inserted and connected together through the matching of the slot and the insert sheet.

A thin spring 6 and an arc ring 7 are arranged between the two longitudinal parts 2 , the upper end of the thin spring 6 is welded with the bottom of the upper aluminum sheet 2 5 , and the lower end of the thin spring 6 is provided with a hook 61 . The thin spring 6 and the hook 61 are integrally formed. The arc-shaped ring 7 is welded on the top of the lower aluminum sheet 2 9, and the hook 61 is used to hook the arc-shaped ring 7.

The two longitudinal parts 2 are composed of a concave aluminum plate 21 and an embedded plate 22. The top of the concave aluminum plate 21 on the left is welded with the upper aluminum sheet 1 4, and the bottom of the embedded plate 22 on the left is welded with the lower aluminum sheet 1 8, which is located on the right. The top of the side concave aluminum plate 21 is welded with the upper aluminum sheet 2 5 , and the bottom of the embedded plate 22 on the right side is welded with the lower aluminum sheet 2 9 .

The inner wall of the concave aluminum plate 21 is symmetrically arranged and welded with a plurality of protrusions 211, and the embedded plate 22 is provided with a plurality of vertical through grooves 221. The protrusion 211 can slide up and down in the through groove 221 .

The above-mentioned thin spring 6 is always in a stretched state. Because the thin spring 6 hooks the arc-shaped ring 7 with the hook 61, and the entire longitudinal portion 2 can expand and contract, so that the upper transverse portion 1 is always close to the downward transverse portion 3, so as to clamp the wall panel and avoid the aging of the components in the later stage. There is looseness with the wall.

To sum up, the dense seam connector for decorative wall panels is provided with an upper aluminum sheet 4, an upper aluminum sheet 5, a lower aluminum sheet 8, a lower aluminum sheet 9 and the longitudinal part to form an "I" shape. Therefore, the wall panel and the wall panel are connected together, the assembly is convenient, and through the matching of different specifications, the components of different required sizes can be formed, and the scope of application is improved. With the help of the thin spring 6, the hook 61 and the arc ring 7, the upper transverse part 1 is always close to the downward transverse part 3, so as to avoid the loosening of the wall panel caused by the aging of the component, and improve the firmness between the component and the wall panel.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a close seam connecting piece for decorating wallboard which characterized in that: the decorative wallboard comprises an upper transverse part (1), two longitudinal parts (2) and a lower transverse part (3), wherein the upper transverse part (1) is connected with the lower transverse part (3) through the two longitudinal parts (2), the upper transverse part (1), the longitudinal parts (2) and the lower transverse part (3) form an I-shaped component, an agnail (11) is arranged at the end part of the upper transverse part (1), two sides of the I-shaped component are used for connecting decorative wallboards, and the agnail (11) blocks the decorative wallboards;

the right side of the top of the lower transverse part (3) is provided with a gully (31), the gully (31) is used for hiding the screw (10), and the screw (10) penetrates through the gully (31) to be connected with the wall body.

2. A joiner for decorative wall panels according to claim 1 wherein: go up horizontal portion (1) by last aluminium sheet one (4), go up two (5) constitutions of aluminium sheet, go up aluminium sheet one (4) right-hand member and be equipped with buckle (41), go up two (5) left ends of aluminium sheet and seted up draw-in groove (51), buckle (41) and draw-in groove (51) lock, horizontal portion (3) are by lower aluminium sheet one (8), down two (9) are constituteed, and slot (81) have been seted up at lower aluminium sheet one (8) top, and lower slot (82) have been seted up to lower aluminium sheet one (8) bottom, and lower aluminium sheet two (9) left end is connected with inserted sheet one (91) and inserted sheet two (92), inserted sheet two (92) are located inserted sheet one (91) below, and inserted sheet one (91) can insert in slot (81), and inserted sheet two (92) can insert down in slot (82).

3. A joiner for decorative wall panels according to claim 2 wherein: be equipped with thin spring (6) and arc ring (7) between two vertical portions (2), thin spring (6) upper end is connected with two (5) bottoms of last aluminum sheet, and thin spring (6) lower extreme is connected with couple (61), and arc ring (7) are established at two (9) tops of aluminum sheet down, and arc ring (7) are hooked in couple (61).

4. A joiner for decorative wall panels according to claim 2 wherein: two vertical portions (2) are formed by concave aluminum plate (21) and embedded plate (22), the top of the concave aluminum plate (21) positioned on the left side is connected with the first upper aluminum sheet (4), the bottom of the embedded plate (22) positioned on the left side is connected with the first lower aluminum sheet (8), the top of the concave aluminum plate (21) positioned on the right side is connected with the second upper aluminum sheet (5), and the bottom of the embedded plate (22) positioned on the right side is connected with the second lower aluminum sheet (9).

5. A joiner for decorative wall panels according to claim 4 wherein: concave type aluminum plate (21) inner wall symmetric arrangement has a plurality of archs (211), inlays board (22) and has seted up a plurality of vertical logical grooves (221), and arch (211) and logical groove (221) one-to-one, arch (211) can imbed and lead to in groove (221), and arch (211) can slide from top to bottom in leading to groove (221).

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