Wallboard structure

Abstract

The utility model provides a wallboard structure, and relates to the technical field of building decoration. The wallboard structure comprises a plurality of wallboards and at least one connecting piece. Clamping grooves are formed in the two opposite sides of the wall plate correspondingly, and the connecting piece comprises a first connecting part, a second connecting part and a third connecting part connected between the first connecting part and the second connecting part. Wherein one connecting piece is arranged between every two adjacent wallboards, the first connecting part is used for being connected to a wall body, one side of the second connecting part is clamped into the clamping groove of one wallboard in the two adjacent wallboards, and the other side of the second connecting part is clamped into the clamping groove of the other wallboard in the two adjacent wallboards, so that the multiple wallboards are spliced. According to the wallboard structure provided by the invention, the connecting pieces are clamped with the clamping grooves in the wallboards, so that the wallboards are more easily spliced, and the wallboards can be better aligned, so that the possibility of irregular splicing seams is reduced, and the splicing efficiency and attractiveness of the wallboards are improved.

Description

Technical Field

[0001] The present application relates to the technical field of building decoration, and in particular to a wall panel structure. Background Art

[0002] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present disclosure, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art known to those skilled in the art.

[0003] Wall panels are a new type of wall decoration structure that has emerged in recent years. They can cover the wall and provide a good decorative effect, while also protecting the wall. The existing wall panel installation method is to use special glue to stick the wall panel to the wall, which not only affects the efficiency of wall panel splicing, but also easily causes manual errors, resulting in uneven joints between wall panels, affecting the aesthetics of the wall panel splicing. Utility Model Content

[0004] In view of this, the purpose of the present application is to provide a wall panel structure, aiming to solve the technical problems of low efficiency and insufficient aesthetics of wall panel splicing.

[0005] To achieve the above objectives, the technical solutions adopted in this application are as follows:

[0006] An embodiment of the present application provides a wall panel structure, comprising:

[0007] A plurality of wall panels, wherein two opposite sides of the wall panels are respectively provided with card slots;

[0008] at least one connecting member, the connecting member comprising a first connecting portion, a second connecting portion, and a third connecting portion connected between the first connecting portion and the second connecting portion;

[0009] Among them, a connecting piece is arranged between each two adjacent wall panels, the first connecting part is used to be connected to the wall, one side of the second connecting part is inserted into the slot of one of the two adjacent wall panels, and the other side of the second connecting part is inserted into the slot of the other of the two adjacent wall panels, so as to realize the splicing of multiple wall panels.

[0010] In one embodiment, the connecting member further includes a fourth connecting portion, which is connected to a side of the second connecting portion away from the third connecting portion, and the third connecting portion is used to abut between two adjacent wall panels to separate the two adjacent wall panels.

[0011] In one embodiment, the orthographic projection area of ​​the first connecting portion on the wall is S 1, the orthographic projection area of the second connecting portion on the wall is S 2 , the orthographic projection area of the third connecting portion on the wall is S 3 , satisfying: S 1 > S 2 > S 3 .

[0012] In one embodiment, at least some of the plurality of wall panels are corner wall panels, and the corner wall panels are used to be arranged along the corners of the wall.

[0013] In one embodiment, an avoidance groove is formed on one side of each wall panel facing the wall, and the avoidance groove is used to accommodate at least a part of the first connecting portion.

[0014] In one embodiment, the wall panel structure further includes a fastening assembly, and the fastening assembly is used to be connected to the first connecting portion and the wall respectively.

[0015] In one embodiment, the fastening assembly includes a first threaded fastener and a second threaded fastener. The third connecting portion is located between the first threaded fastener and the second threaded fastener. The nuts of the first threaded fastener and the second threaded fastener are respectively used to abut against one side of the first connecting portion facing the second connecting portion. The screws of the first threaded fastener and the second threaded fastener are respectively used to penetrate through the first connecting portion and be connected to the wall.

[0016] In one embodiment, a first counterbore and a second counterbore are respectively formed on one side of the first connecting portion facing the second connecting portion. The first counterbore is used to accommodate at least a part of the nut of the first threaded fastener, and the second counterbore is used to accommodate at least a part of the nut of the second threaded fastener.

[0017] In one embodiment, the fastening assembly further includes an adhesive layer, and the adhesive layer is used to be bonded between the first connecting portion and the wall.

[0018] In one embodiment, a plurality of polygonal holes are formed through the wall panel, and two adjacent polygonal holes are arranged at intervals.

[0019] The beneficial effects of the present application are as follows:

[0020] Since the wall panel structure provided by this application includes multiple wall panels and at least one connecting piece, clamping grooves are respectively formed on two opposite sides of the wall panel. The connecting piece includes a first connecting portion, a second connecting portion, and a third connecting portion connecting the first connecting portion and the second connecting portion. One connecting piece is arranged between every two adjacent wall panels. The first connecting portion is used for connecting to the wall body. One side of the second connecting portion is snapped into the clamping groove of one of the two adjacent wall panels, and the other side of the second connecting portion is snapped into the clamping groove of the other of the two adjacent wall panels. In this way, by snapping the connecting piece with the clamping groove on the wall panel, it is easier to splice the wall panels and can better align the wall panels to reduce the possibility of uneven joints, thereby improving the efficiency and aesthetics of wall panel splicing.

[0021] To make the above objects, features, and advantages of this application more obvious and understandable, the following specifically gives preferred embodiments and, in conjunction with the accompanying drawings, makes the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] To more clearly illustrate the technical solutions of the embodiments of this application, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0023] Figure 1 Shows the schematic assembly structure of the wall panel structure and the wall body in some embodiments of this application Figure 1 ;

[0024] Figure 2 Shows Figure 1 The enlarged structural schematic diagram of area A in

[0025] Figure 3 Shows the schematic assembly structure of the wall panel structure and the wall body in some embodiments of this application Figure 2 .

[0026] MAIN REFERENCE SIGNS DESCRIPTION:

[0027] 100 - Wall panel structure; 110 - Wall panel; 111 - Clamping groove; 112 - Avoidance groove; 113 - Polygonal hole; 1101 - Outer corner plate; 120 - Connecting piece; 121 - First connecting portion; 1211 - First counterbore; 1212 - Second counterbore; 122 - Second connecting portion; 123 - Third connecting portion; 124 - Fourth connecting portion; 130 - Fastening assembly; 131 - First threaded fastener; 132 - Second threaded fastener; 200 - Wall body; 210 - Corner. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Embodiments of the present application will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where like or similar reference numerals denote like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary only for explaining the present application and should not be construed as limiting the present application.

[0029] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for facilitating the description of the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.

[0030] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality" means two or more unless otherwise specifically defined.

[0031] In the present application, unless otherwise clearly defined and limited, the terms "mounted", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0032] In the present application, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0033] Such as Figure 1 and Figure 2As shown in the figure, an embodiment of the present application provides a wall panel structure 100, including a plurality of wall panels 110 and at least one connecting member 120. The plurality of wall panels 110 are spaced along the wall body 200, and clamping grooves 111 are respectively formed on two opposite sides of the wall panel 110. The connecting member 120 includes a first connecting portion 121, a second connecting portion 122, and a third connecting portion 123 connected between the first connecting portion 121 and the second connecting portion 122.

[0034] Wherein, one connecting member 120 is provided between every two adjacent wall panels 110. The first connecting portion 121 is used for connecting to the wall body 200. One side of the second connecting portion 122 is inserted into the clamping groove 111 of one of the two adjacent wall panels 110, and the other side of the second connecting portion 122 is inserted into the clamping groove 111 of the other wall panel 110 among the two adjacent wall panels 110, so as to splice the plurality of wall panels 110.

[0035] Exemplarily, the number of wall panels 110 can be two, three, four, five, six, seven, eight, nine, etc., and the number of connecting members 120 can be one, two, three, four, five, six, etc. For example, when there are two wall panels 110, they can be spliced together by one connecting member 120; when there are three wall panels 110, they can be spliced by two connecting members 120; when there are four wall panels 110, they can be spliced by three connecting members 120. Here, no specific restrictions are imposed on the number of wall panels 110 and connecting members 120.

[0036] Exemplarily, the thickness of the wall panel 110 can be selected as 8 mm. Of course, it can also be 4 mm, 5 mm, 6 mm, 6.5 mm, 7 mm, 7.5 mm, 8.5 mm, 9 mm, 10 mm, etc. Here, no specific restrictions are imposed on the thickness of the wall panel 110. The wall panel 110 can be a stone plastic composite (SPC), a wood plastic composite (WPC), etc. Here, no specific restrictions are made.

[0037] It should be noted that the existing wall panel installation method is to paste the wall panel to the wall body with special glue, which not only affects the splicing efficiency of the wall panels, but also easily causes manual errors, resulting in uneven seams between the wall panels and affecting the aesthetics of the wall panel splicing.

[0038] It can be understood that since the wall panel structure 100 provided in this embodiment includes a plurality of wall panels 110 and at least one connecting member 120, engaging grooves 111 are respectively formed on two opposite sides of the wall panel 110. The connecting member 120 includes a first connecting portion 121, a second connecting portion 122, and a third connecting portion 123 connecting the first connecting portion 121 and the second connecting portion 122. One connecting member 120 is disposed between every two adjacent wall panels 110. The first connecting portion 121 is used for connecting to the wall body 200. One side of the second connecting portion 122 is snapped into the engaging groove 111 of one of the two adjacent wall panels 110, and the other side of the second connecting portion 122 is snapped into the engaging groove 111 of the other wall panel 110 among the two adjacent wall panels 110. In this way, by engaging the connecting member 120 with the engaging groove 111 on the wall panel 110, it is easier to splice the wall panels 110, and the wall panels 110 can be better aligned, so as to reduce the possibility of uneven joints, thereby improving the splicing efficiency and aesthetics of the wall panels 110.

[0039] As Figure 1 and Figure 2 shown, the connecting member 120 further includes a fourth connecting portion 124. The fourth connecting portion 124 is connected to a side of the second connecting portion 122 away from the third connecting portion 123, and the third connecting portion 123 is used for abutting between two adjacent wall panels 110 to separate the two adjacent wall panels 110.

[0040] In this embodiment, since the connecting member 120 further includes a fourth connecting portion 124, the fourth connecting portion 124 is connected to a side of the second connecting portion 122 away from the third connecting portion 123, and the third connecting portion 123 is used for abutting between two adjacent wall panels 110, which can separate the two adjacent wall panels 110, so as to realize the spaced distribution of a plurality of wall panels 110 along the wall body 200. Meanwhile, the joint size between two adjacent wall panels 110 can be positioned through the third connecting portion 123, so that the joints of the spliced wall panels 110 are more consistent, thereby further improving the aesthetics of the splicing of the wall panels 110.

[0041] In one embodiment, the orthographic projection area of the first connecting portion 121 on the wall body 200 is S 1 , the orthographic projection area of the second connecting portion 122 on the wall body 200 is S 2 , the orthographic projection area of the third connecting portion 123 on the wall body 200 is S 3 , satisfying: S 1 > S 2 > S 3 .

[0042] In this embodiment, since S 1 > S 2 > S 3, that is, on the side facing the wall 200, the area of the first connecting portion 121 is greater than the area of the second connecting portion 122 which is greater than the area of the third connecting portion 123. Among them, the area of the first connecting portion 121 is the largest, so that its contact area with the wall 200 is increased, enabling the connecting member 120 to be more stably connected to the wall 200, and improving the stability of the wall panel structure 100 after being installed on the wall 200.

[0043] As Figure 3 shown, in one embodiment, at least some of the multiple wall panels 110 are corner wall panels 1101, and the corner wall panels 1101 are used to be arranged along the corner 210 of the wall 200.

[0044] It should be mentioned that the corner 210 of the wall 200 is usually covered with the corner wall panel 1101 to decorate and protect the corner 210 of the wall 200.

[0045] It should be noted that at least some of the multiple wall panels 110 being corner wall panels 1101 here means that only a part of the multiple wall panels 110 can be corner wall panels 1101, and the rest are conventional flat wall panels. Of course, it is also possible that all of the multiple wall panels 110 are corner wall panels 1101. For example, it can appear on a prismatic wall, and the four corners of the prismatic wall are respectively covered by four corner wall panels 1101.

[0046] In this embodiment, since at least some of the multiple wall panels 110 are corner wall panels 1101, that is, the connecting member 120 can be applied at the corner 210 of the wall 200 to realize the splicing of the corner wall panel 1101 and other wall panels 110, thereby improving the splicing efficiency and aesthetics of the corner wall panel 1101.

[0047] It should be noted that the same finish style as that of other wall panels 110 can be achieved for the corner wall panel 1101 through customization, thereby improving the unity and aesthetics of the splicing of the corner wall panel 1101 and other wall panels 110.

[0048] As Figure 2 shown, in one embodiment, an avoidance groove 112 is formed on the side of each wall panel 110 facing the wall 200, and the avoidance groove 112 is used to accommodate at least a part of the first connecting portion 121.

[0049] It should be noted that the avoidance groove 112 being used to accommodate at least a part of the first connecting portion 121 here means that the avoidance groove 112 can accommodate a part of the first connecting portion 121, or can accommodate the whole of the first connecting portion 121, that is, the entire first connecting portion 121 is completely received in the avoidance groove 112.

[0050] In this embodiment, since an avoidance groove 112 is formed on one side of each wall panel 110 facing the wall body 200, and the avoidance groove 112 is used to accommodate at least a part of the first connecting portion 121. In this way, the wall panel 110 can be closer to the wall body 200, so as to reduce the gap generated between the wall body 200 and the wall surface.

[0051] As Figure 1 and Figure 2 shown, in one embodiment, the wall panel structure 100 further includes a fastening assembly 130, and the fastening assembly 130 is used to be connected to the first connecting portion 121 and the wall body 200 respectively.

[0052] In this embodiment, since the fastening assembly 130 is connected to the first connecting portion 121 and the wall body 200 respectively, in this way, the connecting member 120 is connected to the wall body 200, so as to splice the wall panels 110.

[0053] As Figure 1 and Figure 2 shown, further, the fastening assembly 130 includes a first threaded fastener 131 and a second threaded fastener 132. The third connecting portion 123 is located between the first threaded fastener 131 and the second threaded fastener 132. The nuts of the first threaded fastener 131 and the second threaded fastener 132 are respectively used to abut against one side of the first connecting portion 121 facing the second connecting portion 122. The screws of the first threaded fastener 131 and the second threaded fastener 132 are respectively used to penetrate through the first connecting portion 121 and be connected to the wall body 200.

[0054] In this embodiment, since the third connecting portion 123 is located between the first threaded fastener 131 and the second threaded fastener 132, that is, the first threaded fastener 131 and the second threaded fastener 132 are respectively located on both sides of the third connecting portion 123. At the same time, the nuts of the first threaded fastener 131 and the second threaded fastener 132 are respectively used to abut against one side of the first connecting portion 121 facing the second connecting portion 122. The screws of the first threaded fastener 131 and the second threaded fastener 132 are respectively used to penetrate through the first connecting portion 121 and be connected to the wall body 200. In this way, two-point connection of the connecting member 120 and the wall body 200 is realized. Compared with the single-point connection method, the two-point connection can make the connecting member 120 have higher structural stability after being connected to the wall body 200.

[0055] As Figure 2 shown, further still, a first counterbore 1211 and a second counterbore 1212 are respectively formed on one side of the first connecting portion 121 facing the second connecting portion 122. The first counterbore 1211 is used to accommodate at least a part of the nut of the first threaded fastener 131, and the second counterbore 1212 is used to accommodate at least a part of the nut of the second threaded fastener 132.

[0056] It should be noted that the counterbore for accommodating at least part of the nut here means that the counterbore can accommodate only a part of the nut or the whole nut, that is, the whole nut is completely received in the counterbore.

[0057] In this embodiment, since the first counterbore 1211 and the second counterbore 1212 are respectively formed on the side of the first connecting portion 121 facing the second connecting portion 122, the first counterbore 1211 is used to accommodate at least part of the nut of the first threaded fastener 131, and the second counterbore 1212 is used to accommodate at least part of the nut of the second threaded fastener 132. In this way, the size of the nut protruding relative to the first connecting portion 121 in the direction of the wall panel 110 can be reduced, so that the size of the gap between the wall panel 110 and the wall body 200 caused by the protrusion of the nut can be reduced. At the same time, the wall panel 110 can be in closer contact with the first connecting portion 121, thereby increasing the stability of the splicing of the wall panel 110.

[0058] Furthermore, the fastening assembly 130 further includes an adhesive layer for bonding between the first connecting portion 121 and the wall body 200.

[0059] Exemplarily, the above adhesive layer can be a double-sided tape, a glue layer or other layered structures with an adhesive effect.

[0060] In this embodiment, by bonding the adhesive layer between the first connecting portion 121 and the wall body 200, the stability of the connection between the connecting member 120 and the wall body 200 can be further improved.

[0061] In another embodiment, the fastening assembly 130 includes a plurality of rivets, and the plurality of rivets are respectively connected between the first connecting portion 121 and the wall body 200. By means of riveting, the connecting member 120 can also be stably connected to the wall body 200. Here, the structure of the fastening assembly 130 is not specifically limited.

[0062] As Figure 2 shown, in one embodiment, a plurality of polygonal holes 113 are provided through the wall panel 110, and two adjacent polygonal holes 113 are spaced apart.

[0063] Exemplarily, the number of the polygonal holes 113 can be two, three, five, ten, twelve, fifteen, etc., and can be specifically set according to the area of the wall panel 110. Here, the number of the polygonal holes 113 is not specifically limited. The polygonal holes 113 can further be honeycomb holes, triangular holes, pentagonal holes, etc.

[0064] In this embodiment, since the wall panel 110 has a plurality of polygonal holes 113, two adjacent polygonal holes 113 are arranged at intervals. This not only saves the use of the base material, thereby reducing the manufacturing cost of the wall panel 110, but also reduces the weight of the wall panel 110, which is beneficial to the lightweight design of the wall panel structure 100.

[0065] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0066] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present application.

Claims

1. A wall panel structure, characterized in that: include: A plurality of wall panels (110), wherein two opposite sides of the wall panels (110) are respectively provided with a card slot (111); At least one connecting member (120), the connecting member (120) comprising a first connecting portion (121), a second connecting portion (122), and a third connecting portion (123) connected between the first connecting portion (121) and the second connecting portion (122); Wherein, a connecting member (120) is provided between each two adjacent wall panels (110), the first connecting portion (121) is used to be connected to the wall (200), one side of the second connecting portion (122) is inserted into the slot (111) of one of the two adjacent wall panels (110), and the other side of the second connecting portion (122) is inserted into the slot (111) of the other of the two adjacent wall panels (110), so as to realize splicing of a plurality of wall panels (110).

2. The wall panel structure according to claim 1, characterized in that: The connecting member (120) further comprises a fourth connecting portion (124), wherein the fourth connecting portion (124) is connected to a side of the second connecting portion (122) facing away from the third connecting portion (123), and the third connecting portion (123) is used to abut between two adjacent wall panels (110) to separate the two adjacent wall panels (110).

3. The wall panel structure according to claim 1, characterized in that: The orthographic projection area of ​​the first connection part (121) on the wall (200) is S1, the orthographic projection area of ​​the second connection part (122) on the wall (200) is S2, and the orthographic projection area of ​​the third connection part (123) on the wall (200) is S3, satisfying: S1>S2>S3.

4. The wall panel structure according to claim 1, characterized in that: At least some of the wall panels (110) among the plurality of wall panels (110) are external corner panels (1101), and the external corner panels (1101) are used to be arranged along the corners (210) of the wall body (200).

5. The wall panel structure according to claim 1, characterized in that: A side of each wall panel (110) facing the wall body (200) is provided with an avoidance groove (112), and the avoidance groove (112) is used to accommodate at least a portion of the first connecting portion (121).

6. The wall panel structure according to any one of claims 1 to 5, characterized in that: The wall panel structure further comprises a fastening assembly (130), wherein the fastening assembly (130) is used to be connected to the first connecting portion (121) and the wall (200) respectively.

7. The wall panel structure according to claim 6, characterized in that: The fastening assembly (130) comprises a first threaded fastener (131) and a second threaded fastener (132); the third connecting portion (123) is located between the first threaded fastener (131) and the second threaded fastener (132); the nut of the first threaded fastener (131) and the nut of the second threaded fastener (132) are respectively used to abut on the side of the first connecting portion (121) facing the second connecting portion (122); the screw rod of the first threaded fastener (131) and the screw rod of the second threaded fastener (132) are respectively used to penetrate the first connecting portion (121) and be connected to the wall (200).

8. The wall panel structure according to claim 7, characterized in that: A first countersunk hole (1211) and a second countersunk hole (1212) are respectively provided on one side of the first connecting portion (121) facing the second connecting portion (122); the first countersunk hole (1211) is used to accommodate at least a portion of a nut of the first threaded fastener (131); and the second countersunk hole (1212) is used to accommodate at least a portion of a nut of the second threaded fastener (132).

9. The wall panel structure according to claim 7, characterized in that: The fastening assembly (130) further comprises an adhesive layer, wherein the adhesive layer is used for bonding between the first connecting portion (121) and the wall (200).

10. The wall panel structure according to any one of claims 1 to 5, characterized in that: The wall panel (110) is provided with a plurality of polygonal holes (113) extending therethrough, and two adjacent polygonal holes (113) are arranged at intervals.

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