Wall protection plate connecting structure

Abstract

The utility model discloses a wainscot connecting structure which comprises a wainscot body and a connecting component connected to the wainscot body, the connecting component comprises a vertical connecting rod and a plurality of dovetail tenons connected to the vertical connecting rod, the vertical connecting rod is fixedly connected with a building wall, and the dovetail tenons are connected to the vertical connecting rod. The size of the dovetail tenon in the vertical direction is sequentially increased from top to bottom, a plurality of dovetail mortises are formed in the side wall of the wall protection plate body at intervals, a first receding position for the dovetail tenon to be embedded into the dovetail mortises is arranged between every two adjacent dovetail mortises, and the dovetail tenon is matched with the dovetail mortises. The wall body and the connecting component are firmly connected through matching of the multiple dovetail tenons and the multiple dovetail mortises, the overall stability is effectively enhanced, and the problems that an existing wall protection plate is clamped to the connecting component through an edge embedding cavity, connection is weak, and when the wall protection plate receives stress in other directions, the wall protection plate is prone to falling off from the interior of the edge embedding cavity are solved as much as possible.

Description

Technical Field

[0001] This utility model relates to the field of wall panel technology, and in particular to a wall panel connection structure. Background Technology

[0002] Wall panels are decorative materials made by sanding, puttying, oiling, and printing wood grain on the surface of substrates such as particleboard, fiberboard, and plywood to give them a wood-like texture. They are popular because of their advantages such as good temperature stability, noise reduction, excellent decorative effect on building walls, and ability to cover uneven walls.

[0003] As is known in the decoration and furnishing industry, in order to ensure that the wainscoting is well and permanently fixed to the wall, the aforementioned wainscoting connecting components, which serve as a transitional carrier, are required. Specifically, the wainscoting connecting components are first fixed to the wall, and then the wainscoting is fixed to the wainscoting connecting components. Wainscoting connecting components are also commonly referred to as decorative moldings, and because they are generally made of metal, they are also called metal moldings, metal fittings, or metal components.

[0004] For example, patent document CN202020248200.X in the prior art proposes a wall panel connecting component and a wall panel mating structure. The wall panel connecting component includes a wall panel connecting component body, which includes a base plate, a wall panel inlay wing plate seat, and first and second wall panel inlay wing plates. The right side of the base plate has a base plate extension plate, and the base plate extension plate has a fastener reference groove. The wall panel includes first and second wall panel bodies, each with its own inlay wing plate groove. The edges of the first and second wall panel bodies corresponding to the rear sides of the inlay wing plate grooves are the first and second wall panel inlay edges, respectively. There is a space for a decorative strip between the sides of the first and second wall panels, into which the decorative strip is inserted. This design enables seamless connection of the sides of the first and second wall panels and maintains them on the same plane without steps, ensuring an ideal decorative effect; it also reflects the flexibility and versatility of the decorative strip and its good economic efficiency.

[0005] The aforementioned wall panel is snapped onto the connecting member through the edge cavity, which makes the connection relatively weak. When the wall panel is subjected to stress in other directions, it is easy to fall off from the edge cavity. Utility Model Content

[0006] This utility model aims to at least solve one of the technical problems existing in the prior art. To this end, this utility model proposes a wall panel connection structure that can solve or at least alleviate the problem that the existing wall panels are relatively weakly connected to the connecting members by means of an interlocking cavity, and that the wall panels are prone to falling off from the interlocking cavity when subjected to lateral stress.

[0007] According to a first aspect of the present invention, a wall panel connection structure includes a wall panel body and a connecting member connected to the wall panel body. The connecting member includes a vertical connecting rod and a plurality of dovetail tenons connected to the vertical connecting rod. The vertical connecting rod is fixedly connected to the building wall. The dimensions of the dovetail tenons increase sequentially from top to bottom in the vertical direction. A plurality of dovetail grooves are spaced apart on the side wall of the wall panel body. A first clearance space is provided between two adjacent dovetail grooves for the dovetail tenons to be inserted into the dovetail grooves. The dovetail tenons are adapted to the dovetail grooves.

[0008] The wall panel connection structure according to the present utility model embodiment has at least the following beneficial effects: the combination of multiple dovetail tenons and multiple dovetail grooves makes the wall and the connecting components firmly connected, effectively enhancing the overall stability, and avoiding the problem that the existing wall panels are stuck to the connecting components through the edge cavity, which is relatively weak and easy to fall off from the edge cavity when the wall panels are subjected to stress in other directions.

[0009] According to some embodiments of this utility model, multiple support plates are evenly spaced from top to bottom on the side of the vertical connecting rod, the support surface of the support plate is perpendicular to the length direction of the vertical connecting rod, and the dovetail tenon is fixedly connected to the support plate.

[0010] According to some embodiments of this utility model, the dovetail tenon has a frustum-shaped structure, and the central axis of the dovetail tenon is vertically arranged.

[0011] According to some embodiments of the present invention, an expansion wedge is connected to the top of the dovetail tenon facing downwards, and an expansion groove is opened on the center of the top of the dovetail tenon. When the dovetail tenon is embedded and connected to the dovetail tenon, the expansion wedge is connected to the expansion groove.

[0012] According to some embodiments of the present invention, the dovetail tenon is provided with a plurality of second clearance positions evenly spaced around its circumference, and the second clearance positions are connected to the expansion groove.

[0013] According to some embodiments of the present invention, the size of the second clearance portion decreases sequentially from the outside to the inside in the radial direction of the dovetail tenon.

[0014] According to some embodiments of this utility model, mounting plates are connected to both sides of the vertical connecting rod, and adjustment grooves are provided on the mounting plates. The length direction of the adjustment grooves is parallel to the length direction of the vertical connecting rod.

[0015] According to some embodiments of this utility model, a third clearance space is provided on the side of the adjacent wall panel bodies facing each other, closer to the building wall, and the mounting plate is located in the third clearance space.

[0016] According to some embodiments of this utility model, a fourth clearance is provided on the other side of the opposite surface of the adjacent wall panel body, and a pressure plate is fixedly connected to the side of the vertical connecting rod away from the building wall, and the pressure plate is embedded in the fourth clearance.

[0017] According to some embodiments of this utility model, the vertical connecting rod and the support plate are integrally formed, and both the vertical connecting rod and the support plate are made of metal.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0020] Figure 1 This is a schematic diagram of the connecting components of the wall panel connection structure according to an embodiment of the present utility model.

[0021] Figure 2 This is a schematic diagram of the connecting components of the wall panel connection structure according to another embodiment of the present utility model.

[0022] Figure 3 This is a schematic diagram illustrating the usage scenario of the connecting components and the wall panel body of the wall panel connection structure according to an embodiment of this utility model.

[0023] 100. Wall panel body; 110. Dovetail tenon; 111. Expansion wedge; 120. First clearance position; 210. Vertical connecting rod; 220. Dovetail tenon; 221. Expansion groove; 222. Second clearance position; 230. Support plate; 240. Mounting plate; 241. Adjustment groove; 250. Pressure plate; 300. Building wall. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0027] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0028] refer to Figure 1 as well as Figure 3 As shown, the wall panel connection structure according to an embodiment of the present utility model includes a wall panel body 100 and a connecting member connected to the wall panel body 100. The connecting member includes a vertical connecting rod 210 and a plurality of dovetail tenons 220 connected to the vertical connecting rod 210. The vertical connecting rod 210 is fixedly connected to the building wall 300. The dimensions of the dovetail tenons 220 in the vertical direction increase sequentially from top to bottom. A plurality of dovetail grooves 110 are spaced apart on the side wall of the wall panel body 100. A first clearance 120 for the dovetail tenon 220 to be inserted into the dovetail groove 110 is provided between two adjacent dovetail grooves 110. The dovetail tenon 220 is adapted to the dovetail groove 110.

[0029] In actual use, by bringing the first clearance 120 on the wall panel body 100 close to the dovetail tenon 220 until the dovetail groove 110 is directly above the dovetail tenon 220, and then moving the wall panel downwards, the dovetail tenon 220 and the dovetail groove 110 are fixedly connected. At this time, the combination of multiple dovetail tenons 220 and multiple dovetail grooves 110 makes the wall and the connecting component firmly connected, effectively enhancing the overall stability and avoiding the problem that the existing wall panel is stuck to the connecting component through the edge cavity, which is relatively weak and is easy to fall off from the edge cavity when the wall panel is subjected to stress in other directions.

[0030] In some specific embodiments of this utility model, it may also have the following additional technical features: Multiple support plates 230 are evenly spaced from top to bottom on the side of the vertical connecting rod 210. The support surface of the support plate 230 is perpendicular to the length direction of the vertical connecting rod 210, and the dovetail tenon 220 is fixedly connected to the support plate 230. By providing the support plate 230, the supporting pressure of the dovetail tenon 220 is distributed to the support plate 230, thereby increasing the durability of the dovetail tenon 220.

[0031] In some specific embodiments of this utility model, it may also have the following additional technical features: the dovetail tenon 220 has a frustum-shaped structure and the central axis of the dovetail tenon 220 is vertically set.

[0032] refer to Figure 2 As shown, in some specific embodiments of this utility model, it may also have the following additional technical features: the top of the dovetail groove 110 is connected to an expansion wedge 111 facing downwards, and an expansion groove 221 is opened on the top center of the dovetail tenon 220. When the dovetail tenon 220 is embedded and connected to the dovetail groove 110, the expansion wedge 111 is connected to the expansion groove 221.

[0033] In some specific embodiments of this utility model, it may also have the following additional technical features: a plurality of second clearance positions 222 are evenly spaced around the dovetail tenon 220 in the circumferential direction, and the second clearance positions 222 are connected to the expansion groove 221.

[0034] In some specific embodiments of this utility model, it may also have the following additional technical features: the size of the second clearance 222 decreases from the outside to the inside in the radial direction of the dovetail tenon 220.

[0035] With the aforementioned expansion wedge 111, expansion groove 221, and second clearance 222, during the process of the expansion wedge 111 and expansion groove 221 being continuously embedded and connected, the presence of the second clearance 222 makes the entire dovetail tenon 220 prone to deformation. The presence of the expansion wedge 111 will cause the dovetail tenon 220 to deform radially outward, thereby tightly abutting against the inner wall of the dovetail groove 110, thus effectively improving the stability of the overall structure.

[0036] In some specific embodiments of this utility model, it may also have the following additional technical features: Mounting plates 240 are connected to both sides of the vertical connecting rod 210, and each mounting plate 240 has an adjustment groove 241. The length direction of the adjustment groove 241 is parallel to the length direction of the vertical connecting rod 210. Specifically, screws can be driven into any position in the adjustment groove 241 to vertically fix the vertical connecting rod 210, and then the wall panel body 100 can be connected and installed.

[0037] In some specific embodiments of this utility model, it may also have the following additional technical features: a third clearance space (not shown in the figure) is provided on the side of the adjacent wall panel body 100 facing each other and close to the building wall 300, and the mounting plate 240 is located in the third clearance space.

[0038] In some specific embodiments of this utility model, it may also have the following additional technical features: a fourth clearance (not shown in the figure) is provided on the other side of the opposite surface of each adjacent wall panel body 100; a pressure plate 250 is fixedly connected to the side of the vertical connecting rod 210 away from the building wall 300, and the pressure plate 250 is embedded in the fourth clearance. Through the design of the third and fourth clearances, the connecting components and the wall panel body 100 will not interfere with each other. At the same time, the pressure plate 250 will limit the wall panel body 100, thus facilitating installation. Furthermore, the visible surface of the pressure plate 250 can be flush with or not flush with the visible surface of the wall panel body 100, thereby achieving the desired decorative effect.

[0039] In some specific embodiments of this utility model, it may also have the following additional technical features: the vertical connecting rod 210 and the support plate 230 are integrally formed, and both the vertical connecting rod 210 and the support plate 230 are made of metal.

[0040] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A wall panel connection structure, characterized in that, The system includes a wall panel body (100) and connecting components connected to the wall panel body (100). The connecting components include a vertical connecting rod (210) and a plurality of dovetail tenons (220) connected to the vertical connecting rod (210). The vertical connecting rod (210) is fixedly connected to the building wall (300). The dimensions of the dovetail tenons (220) increase from top to bottom in the vertical direction. A plurality of dovetail grooves (110) are spaced apart on the side wall of the wall panel body (100). A first clearance position (120) is provided between two adjacent dovetail grooves (110) for the dovetail tenon (220) to be inserted into the dovetail groove (110). The dovetail tenon (220) is adapted to the dovetail groove (110).

2. The wall panel connection structure according to claim 1, characterized in that, Multiple support plates (230) are evenly spaced from top to bottom on the side of the vertical connecting rod (210). The support surface of the support plate (230) is perpendicular to the length direction of the vertical connecting rod (210). The dovetail tenon (220) is fixedly connected to the support plate (230).

3. The wall panel connection structure according to claim 1, characterized in that, The dovetail tenon (220) has a frustum-shaped structure, and the central axis of the dovetail tenon (220) is vertically set.

4. The wall panel connection structure according to claim 1, characterized in that, The top of the dovetail tenon (110) is connected to an expansion wedge (111) facing downwards, and the dovetail tenon (220) has an expansion groove (221) at the center of its top. When the dovetail tenon (220) is embedded and connected to the dovetail tenon (110), the expansion wedge (111) is connected to the expansion groove (221).

5. The wall panel connection structure according to claim 4, characterized in that, The dovetail tenon (220) has a plurality of second clearance positions (222) evenly spaced around its circumference, and the second clearance positions (222) are connected to the expansion groove (221).

6. The wall panel connection structure according to claim 5, characterized in that, The size of the second clearance (222) decreases from the outside to the inside in the radial direction of the dovetail tenon (220).

7. The wall panel connection structure according to claim 1, characterized in that, The vertical connecting rod (210) is connected to mounting plates (240) on both sides. Each mounting plate (240) has an adjustment groove (241) on it. The length direction of the adjustment groove (241) is parallel to the length direction of the vertical connecting rod (210).

8. The wall panel connection structure according to claim 7, characterized in that, Each of the adjacent wall panel bodies (100) has a third clearance space on the side of the opposite face that is close to the building wall (300), and the mounting plate (240) is located in the third clearance space.

9. The wall panel connection structure according to claim 8, characterized in that, Each of the adjacent wall panel bodies (100) has a fourth clearance space on the opposite side of its face. A pressure plate (250) is fixedly connected to the side of the vertical connecting rod (210) away from the building wall (300), and the pressure plate (250) is embedded in the fourth clearance space.

10. The wall panel connection structure according to claim 2, characterized in that, The vertical connecting rod (210) and the support plate (230) are integrally formed, and both the vertical connecting rod (210) and the support plate (230) are made of metal.

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