Wallboard system capable of being independently disassembled and recycled

Abstract

The utility model relates to the technical field of building wall surfaces, and discloses a wallboard system capable of being independently detached and recycled. A decorative panel; the first matching structure is fixedly connected to the side, close to the base wall surface, of the decoration panel; the second matching structure is clamped with the first matching structure; one side of the supporting structure is fixedly connected with the base layer wall surface, the other side of the supporting structure is provided with a first matching part, the first matching part is fixedly connected with the second matching structure through a fastener, and the fastener can move relative to the first matching part. During assembly, the decoration panel can be assembled to the base wall surface only by clamping the first matching structure and the second matching structure, convenience and rapidness are achieved, the decoration panel cannot be damaged, the construction quality is guaranteed, meanwhile, the second matching structure can be fixed to different positions of the first matching part through the fastener, and the decoration panel is convenient to assemble. And therefore, the assembling gap between the decoration panel and the base layer wall surface can be adjusted, different installation requirements are met, and the applicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building wall surfaces, in particular to a wall panel system which can be independently disassembled and recycled. Background Art

[0002] Prefabricated decoration is a kind of decoration method that combines and installs industrially produced parts and components through a reliable assembly method, and industrial workers use dry construction on-site according to standardized procedures.

[0003] When constructing assembled overhead walls, the decorative panels are usually fixed to the base wall using fixings, such as by nailing. However, on the one hand, only by nailing the decorative panels to the base wall will make the overall structure weak in anti-pullout ability, and nailing can easily damage the decorative panels, making them impossible to disassemble for secondary use, and the construction quality cannot be guaranteed. On the other hand, the assembly gap between the decorative panel and the base wall is fixed, which cannot meet the needs of diversified installation and has low applicability. Utility Model Content

[0004] In view of this, the utility model provides a wall panel system that can be independently disassembled and recycled to solve the problems that nailing during the construction of existing assembled overhead walls is easy to damage the decorative panels and the construction quality cannot be guaranteed, and the applicability is low.

[0005] The utility model provides a wall panel system that can be independently disassembled and recycled, comprising:

[0006] Base wall;

[0007] Decorative panels are arranged at intervals on the outer side of the base wall surface;

[0008] A first matching structure is fixedly connected to a side of the decorative panel close to the base wall surface;

[0009] A second matching structure, snap-fitted with the first matching structure;

[0010] A support structure is fixedly connected to the base wall on one side, and a first matching portion is provided on the other side of the support structure. The first matching portion is fixedly connected to the second matching structure via a fastener, and the fastener can move relative to the first matching portion.

[0011] Beneficial effect: by fixing the first matching structure on the side of the decorative panel close to the base wall, fixing the supporting structure on the base wall, and setting the second matching structure to be matched and connected with the first matching structure and the supporting structure respectively, during assembly, only the first matching structure and the second matching structure need to be snapped together to realize the assembly of the decorative panel to the base wall, which is convenient and quick, and will not cause damage to the decorative panel, thereby ensuring the construction quality. At the same time, by setting the first matching part on the supporting structure, the fastener can move relative to the first matching part, so that the fastener can fix the second matching structure at different positions of the first matching part, thereby adjusting the assembly gap between the decorative panel and the base wall, meeting different installation requirements, and improving applicability.

[0012] In an optional embodiment, a first sliding groove is provided on the first matching portion, and the fastener is suitable for moving in the first sliding groove.

[0013] Beneficial effect: By arranging the first sliding groove on the first matching portion, the fastener moves in the first sliding groove to realize the movement of the fastener relative to the first matching portion, and the structure is relatively simple.

[0014] In an optional embodiment, the second matching structure includes:

[0015] a second matching portion, wherein a clamping portion is provided on one side of the second matching portion, and the clamping portion is clamped with the first matching structure; a second matching surface is provided on the other side of the second matching portion, and the second matching surface is matched and connected with the first matching surface of the first matching portion; a mounting cavity is provided on the second matching portion, and the mounting cavity is suitable for mounting the first end of the fastener; a second slide groove is provided on the second matching surface, and the second slide groove is suitable for the second end of the fastener to pass through;

[0016] Along a direction parallel to the second mating surface, a size of the second sliding groove is smaller than a size of the first end of the fastener.

[0017] Beneficial effect: By setting the second matching structure to include a second matching part, on the one hand, a clamping part is set on one side of the second matching part to clamp with the first matching structure, and on the other hand, a fastener fixedly connected to the first matching part of the supporting structure can be set on the second matching part. At the same time, since an installation cavity is set on the second matching part, the installation cavity is used to install the first end of the fastener, and the size of the first end of the fastener is larger than the size of the second slide groove, the fastener is easy to assemble into the installation cavity and will not fall off from the second slide groove. While fastening, the second matching structure and the supporting structure can be pressed and held to prevent the decorative panel clamped on the second matching structure from overturning, thereby improving the assembly reliability.

[0018] In an optional embodiment, an opening is provided at one end of the second matching portion along a direction perpendicular to the second matching surface, and the opening is suitable for allowing the fastener to move relative to the second sliding groove.

[0019] Beneficial effect: By setting an opening at one end of the second matching part, during assembly, the position of the fastener can be adjusted relative to the first matching part first, and then the fastener can be assembled and connected to the second matching part through the opening, which makes the operation more convenient.

[0020] In an optional embodiment, a damping structure is respectively provided on the first mating surface and the second mating surface, and the damping structure is suitable for fixedly connecting the first mating portion and the second mating portion.

[0021] Beneficial effect: By respectively arranging damping structures on the first mating surface and the second mating surface, the first mating portion and the second mating portion can be further fixed, making the assembly more secure.

[0022] In an optional embodiment, the damping structure is a sawtooth, and the sawtooth on the first mating surface and the sawtooth on the second mating surface are engaged with each other.

[0023] In an optional embodiment, the fastener is a bolt, comprising:

[0024] a bolt head, wherein the size of the bolt head matches the installation cavity, and the size of the second slide groove is smaller than the size of the bolt head along a direction parallel to the second matching surface;

[0025] A screw rod, wherein the screw rod is adapted to be movable relative to the second sliding groove.

[0026] In an optional embodiment, the clamping portion is a convex column arranged on the upper side of the second matching portion, and the lower end of the first matching structure is provided with a groove that is matched and connected with the convex column.

[0027] Beneficial effect: By connecting the first matching structure and the second matching structure in the form of a protrusion and a groove in the vertical direction, the decorative panel can be hung on the top of the protrusion through the groove during assembly to achieve the assembly of the decorative panel to the base wall, which makes the operation simpler and more convenient.

[0028] In an optional embodiment, the support structure includes:

[0029] A fixing part, fixedly connected to the base wall;

[0030] The first matching portion is arranged at an angle to the fixing portion.

[0031] Beneficial effect: By configuring the support structure to include a fixing portion and a first matching portion, and the fixing portion and the second matching portion are configured at an angle to each other, that is, the extension directions of the two are different, it is convenient to better utilize the space, making the overall structure of the wall panel system more compact.

[0032] In an optional embodiment, along the vertical direction of the decorative panel, the first matching structure, the second matching structure and the supporting structure are respectively provided in plurality and are arranged in one-to-one correspondence;

[0033] Along the vertical direction perpendicular to the decorative panel, the first matching structure and the supporting structure are respectively provided in plurality and arranged in one-to-one correspondence, and the second matching structure is provided in plurality, and the extension dimension of the second matching structure is the same as the extension dimension of the decorative panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0035] Figure 1 A cross-sectional view of an independently disassembled and recyclable wall panel system according to an embodiment of the utility model;

[0036] Figure 2 is a structural schematic diagram of a first matching structure;

[0037] Figure 3 is a structural schematic diagram of a first matching structure;

[0038] Figure 4 A schematic diagram of the supporting structure.

[0039] Description of reference numerals:

[0040] 1-base wall; 2-decorative panel; 3-first matching structure; 301-groove; 4-second matching structure; 401-second matching part; 4011-clamping part; 4012-installation cavity; 4013-second slide groove; 5-support structure; 501-first matching part; 5011-first slide groove; 502-fixing part; 5021-screw hole; 6-serration; 7-fastener; 701-bolt head; 702-screw; 703-nut; 704-spring gasket; 8-expansion screw assembly; 9-fireproof insulation board. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0042] Combine the following Figures 1 to 4 , describing an embodiment of the utility model.

[0043] According to an embodiment of the utility model, there is provided a wall panel system that can be independently disassembled and recycled, comprising: a base wall 1; a decorative panel 2, which is spaced apart on the outer side of the base wall 1; a first matching structure 3, which is fixedly connected to a side of the decorative panel 2 close to the base wall 1; a second matching structure 4, which is snap-fitted to the first matching structure 3; a supporting structure 5, one side of which is fixedly connected to the base wall 1, and the other side of the supporting structure 5 is provided with a first matching portion 501, the first matching portion 501 is fixedly connected to the second matching structure 4 via a fastener 7, and the fastener 7 can move relative to the first matching portion 501.

[0044] By fixing the first matching structure 3 on the side of the decorative panel 2 close to the base wall 1, fixing the supporting structure 5 on the base wall 1, and setting the second matching structure 4 to match and connect with the first matching structure 3 and the supporting structure 5 respectively, during assembly, only the first matching structure 3 and the second matching structure 4 need to be snapped together to realize the assembly of the decorative panel 2 to the base wall 1, which is convenient and quick, and will not cause damage to the decorative panel 2, thereby ensuring the construction quality. At the same time, by setting the first matching part 501 on the supporting structure 5, the fastener 7 can be moved relative to the first matching part 501, so that the fastener 7 can fix the second matching structure 4 at different positions of the first matching part 501, thereby adjusting the assembly gap between the decorative panel 2 and the base wall 1, meeting different installation requirements, and improving applicability.

[0045] The first matching structure 3 can be adhered to the inner side of the decorative panel 2 by means of structural adhesive.

[0046] like Figure 4 As shown, in this embodiment, the first matching portion 501 is provided with a first slide groove 5011, and the fastener 7 is suitable for moving in the first slide groove 5011. By providing the first slide groove 5011 on the first matching portion 501, the fastener 7 moves in the first slide groove 5011 to achieve the movement of the fastener 7 relative to the first matching portion 501, and the structure is relatively simple.

[0047] Specifically, the first slide groove 5011 is a long strip through groove with an opening at one end and a blocked end at the other end. The fastener 7 enters the first slide groove 5011 through the opening, and the movable area of ​​the fastener 7 is the extended length area of ​​the long strip through groove. As a convertible embodiment, the end of the first slide groove 5011 may not be provided with an opening, and the fastener 7 is inserted into the first slide groove 5011 from top to bottom. As a convertible embodiment, both ends of the first slide groove 5011 may be provided with openings.

[0048] like Figure 3 As shown, the second matching structure 4 in this embodiment includes:

[0049] A second matching portion 401, one side of the second matching portion 401 is provided with a clamping portion 4011, and the clamping portion 4011 is clamped with the first matching structure 3; the other side of the second matching portion 401 is provided with a second matching surface, and the second matching surface is matched and connected with the first matching surface of the first matching portion 501, and the second matching portion 401 is provided with a mounting cavity 4012, and the mounting cavity 4012 is suitable for mounting the first end of the fastener 7, and the second matching surface is provided with a second slide groove 4013, and the second slide groove 4013 is suitable for the second end of the fastener 7 to pass through;

[0050] Along the direction parallel to the second matching surface, the size of the second sliding groove 4013 is smaller than the size of the first end of the fastener 7 .

[0051] By setting the second matching structure 4 to include a second matching portion 401, on the one hand, a clamping portion 4011 is set on one side of the second matching portion 401 to clamp with the first matching structure 3, and on the other hand, a fastener 7 fixedly connected to the first matching portion 501 of the support structure 5 can be set on the second matching portion 401. At the same time, since an installation cavity 4012 is set on the second matching portion 401, the installation cavity 4012 is used to install the first end of the fastener 7, and the size of the first end of the fastener 7 is larger than the size of the second slide groove 4013, the fastener 7 is easy to assemble into the installation cavity 4012 and will not fall off from the second slide groove 4013. While fastening, the second matching structure 4 and the support structure 5 can be pressed and held to prevent the decorative panel 2 clamped on the second matching structure 4 from overturning, thereby improving the assembly reliability.

[0052] In a direction perpendicular to the second mating surface, an opening is provided at one end of the second mating portion 401, and the opening is suitable for the fastener 7 to move relative to the second slide groove 4013. By providing an opening at one end of the second mating portion 401, during assembly, the fastener 7 can be first adjusted relative to the first mating portion 501, and then the fastener 7 can be assembled and connected to the second mating portion 401 through the opening, which makes the operation more convenient. As a convertible embodiment, it is also possible that the end of the second mating portion 401 is not provided with an opening. In this case, it is necessary to firstly provide the fastener 7 in the second mating portion 401 during production design, and then the two are fixedly connected as a whole in the first slide groove 5011 of the first mating portion 501.

[0053] The extension direction of the second slide groove 4013 is different from the extension direction of the first slide groove 5011. Figure 1 As shown, the extension direction of the second slide groove 4013 is perpendicular to the extension direction of the first slide groove 5011. Figure 1 The first slide groove 5011 extends along the paper direction. Figure 1 Extends in left and right directions.

[0054] In order to make the assembly more secure, the first mating surface and the second mating surface in this embodiment are respectively provided with a damping structure, and the damping structure is suitable for fixedly connecting the first mating portion 501 and the second mating portion 401 .

[0055] like Figure 3 and Figure 4 As shown, the damping structure in this embodiment is a sawtooth 6, and the sawtooth 6 on the first mating surface and the sawtooth 6 on the second mating surface engage with each other. As a convertible implementation, the damping structure can also be a frosted layer, and the friction force on the first mating surface and the second mating surface can be used to achieve a stable fit between the first mating portion 501 and the second mating portion 401.

[0056] The fastener 7 in this embodiment is a bolt, including: a bolt head 701, the size of the bolt head 701 matches the installation cavity 4012, and the size of the second slide groove 4013 is smaller than the size of the bolt head 701 along the direction parallel to the second mating surface; a screw rod 702, the screw rod 702 is suitable for being movable relative to the second slide groove 4013.

[0057] The bolt head 701 is the first end of the fastener 7 , and the screw rod 702 is the second end of the fastener 7 .

[0058] like Figure 1 As shown, the fastener 7 includes a nut 703, and the nut 703 is installed at the bottom of the first matching surface after the bolt is inserted into the first sliding groove 5011 and the position is adjusted.

[0059] In order to ensure a more secure installation, a spring washer 704 is provided between the nut 703 and the first mating surface.

[0060] like Figure 2 and Figure 3 As shown, the clamping part 4011 on the second matching structure 4 is a convex column arranged on the upper side of the second matching part 401, and the lower end of the first matching structure 3 is provided with a groove 301 that is matched and connected with the convex column. By using the form of arranging the convex column and the groove 301 in the vertical direction to match and connect the first matching structure 3 and the second matching structure 4, the decorative panel 2 can be hung on the top of the convex column through the groove 301 during assembly, so that the decorative panel 2 can be assembled to the base wall 1, and the operation is simpler and more convenient. As a convertible embodiment, it is also possible that the clamping part 4011 on the second matching structure 4 is a groove, and the lower end of the first matching structure 3 is provided with a convex column that is matched and connected with the groove. As a convertible embodiment, it is also possible that the convex column and the groove are extended in the left-right direction.

[0061] The support structure 5 in this embodiment includes: a fixing portion 502 fixedly connected to the base wall surface 1; and a first matching portion 501 arranged at an angle to the fixing portion 502. By configuring the support structure 5 to include the fixing portion 502 and the first matching portion 501, and the fixing portion 502 and the second matching portion 401 being arranged at an angle to each other, that is, the two extend in different directions, it is convenient to better utilize the space, so that the overall structure of the wall panel system is more compact.

[0062] The first matching portion 501 is vertically arranged with respect to the fixing portion 502. Figure 4 As shown, the fixing portion 502 is arranged along the vertical direction, and the first matching portion 501 is arranged along the horizontal direction. As a changeable embodiment, the first matching portion 501 and the fixing portion 502 may be arranged at an obtuse angle or an acute angle.

[0063] Specifically, the fixing portion 502 is provided with a screw hole 5021, and the expansion screw assembly 8 is inserted into the screw hole 5021, and the fixing plate is fixedly connected to the base wall surface 1 through the expansion screw assembly 8. The expansion screw assembly 8 here is a combination of a plastic expansion tube and a stainless steel screw.

[0064] In this embodiment, along the vertical direction of the decorative panel 2, the first matching structure 3, the second matching structure 4 and the supporting structure 5 are provided in plurality, and are arranged one by one; along the vertical direction perpendicular to the decorative panel 2, the first matching structure 3 and the supporting structure 5 are provided in plurality, and are arranged one by one, and the second matching structure 4 is provided in a single piece, and the extension dimension of the second matching structure 4 is the same as the extension dimension of the decorative panel 2. As a convertible embodiment, along the two extension directions of the decorative panel 2, the first matching structure 3, the second matching structure 4 and the supporting structure 5 are provided in plurality, and are arranged one by one.

[0065] Among them, multiple first matching structures 3 are arranged at equal intervals, multiple second matching structures 4 are arranged at equal intervals, and multiple supporting structures 5 are arranged at equal intervals, so that the assembly force of the decorative panel 2 and the base wall surface 1 is more uniform. As a convertible embodiment, it is also possible that multiple first matching structures 3 are arranged at unequal intervals, multiple second matching structures 4 are arranged at unequal intervals, and multiple supporting structures 5 are arranged at unequal intervals.

[0066] like Figure 1 As shown, the wall panel system in this embodiment includes a fireproof insulation board 9, which is fixedly connected to the base wall surface 1 and is located between the base wall surface 1 and the decorative wall panel. Specifically, the fireproof insulation board 9 can be fixedly connected to the base wall surface 1 by rock wool nails.

[0067] Among them, the thickness of the fireproof heat-insulating board 9 can be set to 20mm. Of course, in other embodiments, the thickness of the fireproof heat-insulating board 9 can also be set to other specific values, which can be specifically set according to actual needs, and no excessive restrictions are made here.

[0068] In this embodiment, the first matching structure 3, the supporting structure 5 and the second matching structure 4 are all made of aluminum alloy.

[0069] The wall panel system in this embodiment can prevent the decorative panel 2 from being damaged by nailing during the installation process. The first matching structure 3 and the second matching surface of the second matching structure 4 are provided with serrations 6. The cavity spacing between the decorative panel 2 and the base wall 1 can be freely adjusted according to actual needs. After the installation is completed, the overall stability of the wall panel system is strong, which is convenient for maintenance and secondary utilization of materials. It can be applied to decorative panels 2 of various sizes and types, with high standardization and integration, convenient and quick installation, and improved construction quality.

[0070] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A wall panel system that can be independently disassembled and recycled, characterized in that: include: Base wall (1); A decorative panel (2) is arranged at intervals on the outer side of the base wall surface (1); A first matching structure (3) is fixedly connected to a side of the decorative panel (2) close to the base wall surface (1); A second matching structure (4) is snap-connected with the first matching structure (3); A support structure (5) is fixedly connected to the base wall (1) on one side, and a first matching portion (501) is provided on the other side of the support structure (5). The first matching portion (501) is fixedly connected to the second matching structure (4) via a fastener (7), and the fastener (7) is movable relative to the first matching portion (501).

2. The independently detachable and recyclable wall panel system according to claim 1, characterized in that: The first matching portion (501) is provided with a first sliding groove (5011), and the fastener (7) is suitable for moving in the first sliding groove (5011).

3. The independently detachable and recyclable wall panel system according to claim 1, characterized in that: The second matching structure (4) comprises: A second matching portion (401), one side of the second matching portion (401) is provided with a clamping portion (4011), and the clamping portion (4011) is clamped with the first matching structure (3); the other side of the second matching portion (401) is provided with a second matching surface, and the second matching surface is matched and connected with the first matching surface of the first matching portion (501); the second matching portion (401) is provided with a mounting cavity (4012), and the mounting cavity (4012) is suitable for mounting the first end of the fastener (7); the second matching surface is provided with a second slide groove (4013), and the second slide groove (4013) is suitable for the second end of the fastener (7) to pass through; Along a direction parallel to the second mating surface, the size of the second sliding groove (4013) is smaller than the size of the first end of the fastener (7).

4. The independently detachable and recyclable wall panel system according to claim 3 is characterized in that: Along a direction perpendicular to the second matching surface, one end of the second matching portion (401) is provided with an opening, wherein the opening is suitable for allowing the fastener (7) to move relative to the second sliding groove (4013).

5. The independently detachable and recyclable wall panel system according to claim 3 is characterized in that: The first mating surface and the second mating surface are respectively provided with a damping structure, and the damping structure is suitable for fixedly connecting the first mating portion (501) and the second mating portion (401).

6. The independently detachable and recyclable wall panel system according to claim 5, characterized in that: The damping structure is a sawtooth (6), and the sawtooth (6) on the first matching surface and the sawtooth (6) on the second matching surface are engaged with each other.

7. The independently detachable and recyclable wall panel system according to any one of claims 3 to 6, characterized in that: The fastener (7) is a bolt, comprising: a bolt head (701), wherein the size of the bolt head (701) matches the installation cavity (4012), and along a direction parallel to the second matching surface, the size of the second slide groove (4013) is smaller than the size of the bolt head (701); A screw rod (702), wherein the screw rod (702) is adapted to be movable relative to the second slide groove (4013).

8. The independently detachable and recyclable wall panel system according to any one of claims 3 to 6, characterized in that: The clamping portion (4011) is a convex column arranged on the upper side of the second matching portion (401), and the lower end of the first matching structure (3) is provided with a groove (301) that is matched and connected with the convex column.

9. The independently detachable and recyclable wall panel system according to any one of claims 1 to 6, characterized in that: The support structure (5) comprises: A fixing portion (502) fixedly connected to the base wall surface (1); The first matching portion (501) and the fixing portion (502) are arranged at an angle to each other.

10. The independently dismantled and recyclable wall panel system according to any one of claims 1 to 6, characterized in that: Along the vertical direction of the decorative panel (2), the first matching structure (3), the second matching structure (4) and the supporting structure (5) are respectively provided in plurality and are arranged in one-to-one correspondence; Along a vertical direction perpendicular to the decorative panel (2), the first matching structure (3) and the supporting structure (5) are respectively provided in plurality and arranged in one-to-one correspondence, and the second matching structure (4) is provided in plurality, and the extension dimension of the second matching structure (4) is the same as the extension dimension of the decorative panel (2).

Images