Clamping assembly for assembling type wallboard installation

Abstract

The utility model discloses a clamping component for mounting an assembled wallboard, which comprises a clamping fixing piece connected with a wall surface and a clamping mounting piece connected with a decorative panel, a rectangular hole is formed in a composite assembled wallboard, the clamping fixing piece comprises a plurality of elastic clamping pieces and a connector, the elastic clamping pieces penetrate through the rectangular hole, and the connector is connected with the clamping fixing piece. The other ends of the elastic clamping pieces extend out of the rectangular hole to form a mounting head, the connector is detachably and fixedly connected with the mounting head, and an elastic wing plate is connected to the connector in the circumferential direction; the clamping installation part comprises a clamping installation plate, a connecting cavity used for being connected with the elastic wing plate in a matched mode is formed in the center of the side, facing the wall face, of the clamping installation plate, and the other side of the clamping installation plate is fixed to the back face of the decoration panel. Through the detachable design, the composite fabricated wallboard is conveniently connected with the wall surface through the elastic clamping piece firstly, then the connector is connected with the mounting head to limit the composite fabricated wallboard, then the composite fabricated wallboard is connected with the decoration panel, the overall structural design is reasonable, and connection is firm.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a clamping assembly for installing an assembled wall panel. Background Art

[0002] In existing prefabricated wall panel installation systems, most wall panels use a grooved-side installation structure with metal wire inserts, and are installed piece by piece from left to right or right to left. This results in destructive demolition when the wall panels themselves become damaged or contaminated and need to be replaced. If a wall panel in the middle of a wall needs to be replaced, it is necessary to start dismantling from the edge of the wall and continue dismantling until the wall panel is located. Not only is maintenance and replacement inconvenient, but the labor cost is also high, causing many disadvantages and problems for the project's later operation and maintenance.

[0003] In addition, most existing prefabricated wall panels are made by splicing two wall panels together using aluminum alloy as a connector. After long-term use, they are prone to loosening, making the connection unstable and prone to installation hazards.

[0004] To this end, the prior art, such as the patent document with application number CN202323222943.2, discloses a snap-in assembly for installing assembled wall panels, including a group of wall panels, which are fixed to the wall surface by several snap-in assemblies. The snap-in assembly includes a snap-in mounting piece and a snap-in fixing piece, wherein the snap-in mounting piece is fixed to the back side of the wall panel, and the snap-in fixing piece is fixed to the wall surface, and the snap-in mounting piece and the snap-in fixing piece are connected by plugging. The snap-in mounting piece is fixed to each wall panel by screws, and then the snap-in mounting piece fixed to the wall panel is pushed toward the wall along the snap-in fixing piece fixed on the wall surface to complete the plugging. If the wall panel itself is damaged or contaminated and needs to be replaced later, it is only necessary to pop out the snap-in mounting piece on the back side of the wall panel to be replaced from the corresponding snap-in fixing piece, without having to start dismantling from the edge of the wall until the position of the wall panel to be replaced is reached.

[0005] The above-mentioned technical solution can realize the rapid disassembly and assembly of wall panels and wall surfaces, but the length of the elastic clips makes there is an obvious gap between the wall panels and the wall surfaces. According to the lever principle, only a thin wall panel can be connected to the clip fixing parts, which will lead to insufficient performance and durability of the overall prefabricated wall panels. If a thick plate is connected (i.e., a composite prefabricated wall panel plus a decorative panel), this is a typical cantilever beam structure, which will cause the overall bending toward the direction of gravity, and the gap between the wall panel and the wall surface cannot be fully utilized. At the same time, if the composite prefabricated wall panel is forcibly connected to the elastic clips, the hole opened on the wall panel must be larger than the outer diameter of the elastic clips in order to allow the composite prefabricated wall panel to pass through smoothly, which will cause the composite prefabricated wall panel to loosen easily and cannot be fixed well. Utility Model Content

[0006] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a snap-in assembly for mounting assembled wall panels, which can facilitate the assembly and disassembly of composite assembled wall panels and decorative panels, and fix them firmly.

[0007] According to the first embodiment of the present invention, a clamping assembly for mounting an assembled wall panel includes a clamping fixture connected to a wall surface and a clamping fixture connected to a decorative panel. A rectangular hole is opened on the composite assembled wall panel. The clamping fixture includes a plurality of elastic clamping members and a connecting head. One end of each of the elastic clamping members is fixedly connected to the wall surface. The elastic clamping member passes through the rectangular hole. The other ends of the plurality of elastic clamping members extend out of the rectangular hole to form a mounting head. The connecting head is detachably fixedly connected to the mounting head. An elastic wing plate is connected to the circumference of the connecting head.

[0008] The snap-fit ​​mounting member includes a snap-fit ​​mounting plate, a connection cavity for cooperating with the elastic wing plate is provided at the center of one side of the snap-fit ​​mounting plate facing the wall, and the other side of the snap-fit ​​mounting plate is fixed to the back of the decorative panel.

[0009] The snap-fit ​​assembly for installing prefabricated wall panels according to the embodiment of the utility model has at least the following beneficial effects: by detachably connecting the connecting head and the mounting head, the composite prefabricated wall panel is conveniently connected to the wall surface through the elastic snap-fit ​​part first, and then the connecting head and the mounting head are connected to limit the prefabricated wall panel, and then connected to the decorative panel, thereby ensuring that the installation and fixing effect of the composite prefabricated wall panel and the decorative panel is firm and not easy to loosen, and the overall structural design is reasonable and easy to use, making the installation and disassembly of the composite prefabricated wall panel and the decorative panel convenient.

[0010] According to some embodiments of the present invention, a square hole is opened on the circumference of the connecting cavity, and the elastic wing plate is detachably embedded in the square hole.

[0011] According to some embodiments of the present invention, there are multiple elastic wings, and multiple square holes are adaptively provided.

[0012] According to some embodiments of the present invention, a clamping connection plate is connected to one end of the elastic clamping member, and the clamping connection plate is fixedly connected to the wall.

[0013] According to some embodiments of the present invention, the snap-fit ​​connection plate is in a fan-shaped structure.

[0014] According to some embodiments of the present invention, an external thread is provided on the other end of the elastic clamping member, the connecting head has an inner cavity and an internal thread is provided in the inner cavity, and the mounting head is connected to the connecting head through threads.

[0015] According to some embodiments of the present invention, there are four elastic clips.

[0016] According to some embodiments of the present invention, the cross-section of each elastic clip is a figure formed by two right-angled sides and a quarter circle.

[0017] According to some embodiments of the present invention, the two outer surfaces corresponding to the two right-angled sides of each elastic clamping member respectively abut against the four corners of the rectangular hole.

[0018] According to some embodiments of the present invention, the elastic clip and the clip connection plate are integrally formed.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 This is a structural schematic diagram of a usage scenario of a snap-in assembly for installing prefabricated wall panels according to an embodiment of the utility model.

[0022] Figure 2 This is one of the structural schematic diagrams of the elastic clamping member and the clamping connecting plate of the clamping assembly for installing the prefabricated wall panel according to an embodiment of the present utility model.

[0023] Figure 3 This is the second structural schematic diagram of the elastic clamping member and the clamping connecting plate of the clamping assembly for installing the prefabricated wall panel according to an embodiment of the present invention.

[0024] Figure 4 This is a structural schematic diagram of a usage scenario of a snap-in assembly for installing prefabricated wall panels according to another embodiment of the present invention.

[0025] 100, wall; 200, decorative panel; 300, composite prefabricated wall panel; 310, rectangular hole; 320, avoidance space; 410, elastic clip; 420, connector; 421, elastic wing; 430, snap-fit ​​connecting plate; 510, snap-fit ​​mounting seat; 520, connecting cavity; 521, square hole. DETAILED DESCRIPTION

[0026] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0028] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0029] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0030] refer to Figure 1 、 Figure 2 as well as Figure 3 As shown, according to the embodiment of the first aspect of the present invention, the clamping assembly for installing the prefabricated wall panel includes a clamping fixture connected to the wall surface 100 and a clamping fixture connected to the decorative panel 200. A rectangular hole 310 is opened on the composite prefabricated wall panel 300. The clamping fixture includes a plurality of elastic clamping members 410 and a connecting head 420. One end of each elastic clamping member 410 is fixedly connected to the wall surface 100. The elastic clamping member 410 passes through the rectangular hole 310. The other ends of the plurality of elastic clamping members 410 extend out of the rectangular hole 310 to form a mounting head. The connecting head 420 is detachably fixedly connected to the mounting head. An elastic wing plate 421 is connected to the circumference of the connecting head 420.

[0031] The snap-fit ​​mounting member includes a snap-fit ​​mounting plate, a connecting cavity 520 for cooperating with the elastic wing plate 421 is provided at the center of one side of the snap-fit ​​mounting plate facing the wall 100 , and the other side of the snap-fit ​​mounting plate is fixed to the back of the decorative panel 200 .

[0032] During actual use, by detachably connecting the connecting head 420 and the installation head, the composite prefabricated wall panel 300 is first connected to the wall 100 through the elastic clip 410, and then the connecting head 420 is connected to the installation head to limit the prefabricated wall panel, and then connected to the decorative panel 200, ensuring that the installation and fixing effect of the composite prefabricated wall panel 300 and the decorative panel 200 is firm and not easy to loosen. The overall structural design is reasonable and easy to use, making the installation and disassembly of the composite prefabricated wall panel 300 and the decorative panel 200 convenient.

[0033] Specifically, the composite prefabricated wall panel 300 is a composite wall panel with various functional effects, such as waterproof, fireproof and sound insulation effects. Its specific structure can refer to the existing technology, such as the patent document with application number CN202323596886.4, which discloses an assembled metal composite noise reduction wall panel. Of course, this application does not limit this, but only supplements the description. The composite prefabricated wall panel 300 is not the focus of protection of this application and will not be repeated here.

[0034] At the same time, the decorative panel 200 is a surface exposed to the outside and visible to people at first glance, and is used to decorate the interior. For example, the patent document with application number CN202020808458.0 discloses a decorative panel 200 wet-stick hanger and a decorative panel 200 assembly. Of course, this application does not limit this, but only supplements the description. The composite prefabricated wall panel 300 is not the focus of protection of this application and will not be repeated here.

[0035] In some specific embodiments of the present invention, the following additional technical features may be provided: a square hole 521 is opened in the circumferential direction of the connecting cavity 520 , and the elastic wing plate 421 is detachably embedded in the square hole 521 .

[0036] In some specific embodiments of the present invention, the following additional technical features may be provided: there are multiple elastic wing plates 421, and multiple square holes 521 are provided to match them. By providing multiple square holes 521 and multiple elastic wing plates 421, the connection strength can be further increased, thereby increasing stability.

[0037] In some specific embodiments of the present invention, the following additional technical features may be provided: a snap-fit ​​connection plate 430 is connected to one end of the elastic snap-fit ​​component 410 , and the snap-fit ​​connection plate 430 is fixedly connected to the wall 100 .

[0038] In some specific embodiments of the present invention, the following additional technical features may be provided: the snap-fit ​​connection plate 430 is fan-shaped. The fan-shaped snap-fit ​​connection plate 430 can increase the contact area with the wall 100 to ensure the connection strength with the wall 100.

[0039] Some specific embodiments of the present invention may also have the following additional technical features: the other end of the elastic clamping member 410 is provided with an external thread (not shown in the figure), the connecting head 420 has an inner cavity with an internal thread (not shown in the figure), and the installation head and the connecting head 420 are connected by threads. The threaded connection ensures that the elastic clamping member 410 and the connecting head 420 are detachably connected, so that the composite prefabricated wall panel 300 can be first connected to the elastic clamping member 410, and then the connecting head 420 is fixedly connected to the installation head to limit and fix the composite prefabricated wall panel 300.

[0040] Preferably, the composite prefabricated wall panel 300 is provided with an avoidance position 320 adapted to the connection cavity 520, so that when the connecting head 420 is connected to the connection cavity 520, the decorative panel 200 and the composite prefabricated wall panel 300 can abut against each other, thereby reducing the gap between the decorative panel 200 and the composite prefabricated wall panel 300 and avoiding instability of the decorative panel 200.

[0041] refer to Figure 4 As shown, some specific embodiments of the present invention may also have the following additional technical features: there are four elastic clips 410. Through this design, rectangular holes 310 of different sizes can be opened according to actual needs, and the elastic clips 410 only need to abut against the four corners of the rectangular holes 310 to complete the fixing of the composite prefabricated wall panel 300.

[0042] In some specific embodiments of the present invention, the following additional technical features may be provided: the cross section of each elastic clip 410 is a figure formed by two right-angled sides and a quarter circle.

[0043] Some specific embodiments of the present invention may also have the following additional technical features: the two outer surfaces corresponding to the two right-angled sides of each elastic clamping member 410 are respectively in contact with the four corners of the rectangular hole 310 .

[0044] In some specific embodiments of the present invention, the following additional technical features may be provided: the elastic clamping member 410 and the clamping connecting plate 430 are integrally formed.

[0045] Working principle:

[0046] First, fix one of the snap-fit ​​connecting plates 430 of the fan-shaped structure on the wall 100. At this time, one of the sides of the fan-shaped structure is perpendicular to the ground. Then place the composite prefabricated wall panel 300 on the elastic snap-fit ​​piece 410 connected to the snap-fit ​​connecting plate 430, and pass the remaining three elastic connecting pieces through the rectangular hole 310 and respectively abut against the four corners of the rectangular hole 310. At the same time, fix each snap-fit ​​connecting plate 430 on the wall 100. After the composite prefabricated wall panel 300 is installed in place, connect the installation head to the connecting head 420, and connect the decorative panel to the connecting head 420.

[0047] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A snap-fit ​​assembly for mounting an assembled wall panel, comprising a snap-fit ​​fixing member connected to a wall surface (100) and a snap-fit ​​mounting member connected to a decorative panel (200), characterized in that: A rectangular hole (310) is formed on the composite assembled wall panel (300), and the clamping fixing member comprises a plurality of elastic clamping members (410) and a connecting head (420), one end of each of the elastic clamping members (410) is fixedly connected to the wall surface (100), the elastic clamping member (410) passes through the rectangular hole (310), and the other ends of the plurality of elastic clamping members (410) extend out of the rectangular hole (310) to form a mounting head, the connecting head (420) is detachably fixedly connected to the mounting head, and an elastic wing plate (421) is connected to the circumference of the connecting head (420); The snap-fit ​​mounting member comprises a snap-fit ​​mounting plate, a connection cavity (520) for cooperating with the elastic wing plate (421) being provided at the center of one side of the snap-fit ​​mounting plate facing the wall (100), and the other side of the snap-fit ​​mounting plate being fixed to the back side of the decorative panel (200).

2. The clamping assembly for installing an assembled wall panel according to claim 1, characterized in that: A square hole (521) is provided in the circumferential direction of the connecting cavity (520), and the elastic wing plate (421) is detachably embedded in the square hole (521).

3. The clamping assembly for installing an assembled wall panel according to claim 2, characterized in that: There are a plurality of elastic wings (421), and a plurality of square holes (521) are adaptively provided.

4. The clamping assembly for installing an assembled wall panel according to claim 1, characterized in that: A snap-fit ​​connection plate (430) is connected to one end of the elastic snap-fit ​​component (410), and the snap-fit ​​connection plate (430) is fixedly connected to the wall surface (100).

5. The clamping assembly for installing an assembled wall panel according to claim 4, characterized in that: The snap-fit ​​connection plate (430) is in a fan-shaped structure.

6. The clamping assembly for installing an assembled wall panel according to claim 1, characterized in that: The other end of the elastic clamping member (410) is provided with an external thread, the connecting head (420) has an inner cavity and an internal thread is provided in the inner cavity, and the mounting head is connected to the connecting head (420) via threads.

7. The clamping assembly for installing a prefabricated wall panel according to claim 1, characterized in that: There are four elastic clamping parts (410).

8. The clamping assembly for installing an assembled wall panel according to claim 7, characterized in that: The cross section of each elastic clamping member (410) is a figure formed by two right-angled sides and a quarter circle.

9. The clamping assembly for installing a prefabricated wall panel according to claim 8, characterized in that: The two outer surfaces corresponding to the two right-angled sides of each elastic clamping member (410) respectively abut against the four corners of the rectangular hole (310).

10. The clamping assembly for installing a prefabricated wall panel according to claim 4, characterized in that: The elastic clamping member (410) and the clamping connecting plate (430) are integrally formed.

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