Wallboard splicing structure

Abstract

The utility model relates to the technical field of indoor wallboard decoration, in particular to a wallboard assembly structure which is characterized in that protruding plates are arranged on the front sides and the rear sides of two mounting profiles in a protruding mode, an outer wallboard and an inner wallboard comprise frames, sliding grooves are formed in the outer sides of the frames, the protruding plates are inserted into and slidably connected to the sliding grooves, and the protruding plates are connected with the outer wallboard and the inner wallboard in a sliding mode. A flattening piece is arranged between every two adjacent outer wall plates / inner wall plates, the two sides of each flattening piece are provided with an access part and a buckle plate respectively, the frame is connected with the protruding plates in a clamped mode through the sliding grooves so that the outer wall plates and the inner wall plates can be limited to move up and down on the installation sectional materials, and meanwhile the end faces of the adjacent outer wall plates / inner wall plates abut against each other so that the outer wall plates / inner wall plates can be prevented from moving left and right. According to the partition wall board, screws are not needed for fixing, dismounting and mounting are convenient, the two adjacent outer wall boards or the two adjacent inner wall boards are clamped through the leveling pieces, it is guaranteed that the edge seams of the adjacent outer wall boards or the adjacent inner wall boards are flat, and therefore the overall flatness of the partition wall board is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor wall panel decoration, in particular to a wall panel assembly structure. Background Art

[0002] In addition to being installed on the original wall, interior decoration wall panels can also be installed as partition wall panels to divide the interior space. Such partition wall panels need to be assembled on site according to the size of the wall hole or the installation position. The existing structure mainly includes a keel, multiple inner panels, and multiple outer panels. During installation, the keel is first fixed. The upper and lower sides of the keel contain horizontal mounting strips for connecting to the wall. The mounting strips are respectively installed on the upper and lower sides of the wall hole. The mounting strips and the wall are first fixed with screws, and then the inner panels / outer panels are installed one by one in front and behind the keel and fixed with screws. Finally, glass glue is applied to the side seams for sealing. When disassembling, all the screws need to be removed, and then the inner panels / outer panels are removed one by one. Such a partition wall panel structure is difficult to disassemble and assemble, and there is a lack of connection structure between adjacent inner panels or adjacent outer panels, resulting in uneven side seams of adjacent inner panels / outer panels, which affects the overall flatness of the partition wall panels. Utility Model Content

[0003] The utility model provides a wall panel assembly structure, which is convenient for assembly and disassembly and ensures the overall flatness of the wall panels.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wall panel assembly structure, comprising an exterior wall panel and an interior wall panel, and two symmetrically arranged mounting profiles, the front and rear sides of the two mounting profiles are both protruding with protruding plate members, the exterior wall panel and the interior wall panel both include a frame, a slide groove is provided on the outside of the frame, the protruding plate members are inserted into and slidably connected to the slide groove, the end of the protruding plate members abuts against the bottom of the slide groove, a flat piece is provided between adjacent exterior wall panels / interior wall panels, an access portion and a buckle plate are respectively provided on both sides of the flat piece, the width of the slide groove corresponds to the access portion, and the two groove walls of the slide groove both protrude with buckle points that are buckled with the buckle plates.

[0005] Furthermore, grooves are provided on the mutually facing sides of the two mounting profiles, an inner plate is provided between the two mounting profiles, the upper and lower sides of the inner plate are inserted into the grooves, and the upper and lower sides of the inner plate are abutted against the bottom of the grooves.

[0006] Furthermore, the frame abuts against the inner panel.

[0007] Furthermore, the protruding plate is in the shape of a "convex" character, including a lower wide portion and an upper narrow portion, a step portion is formed between the upper narrow portion and the lower wide portion, the width of the lower wide portion corresponds to the groove width of the slide groove, the width of the upper narrow portion corresponds to the straight-line distance between the two buckle points, and the buckle points abut against the step portion.

[0008] Furthermore, a sealing strip is provided at the end of the upper narrow portion, which is tightly pressed against the bottom of the sliding groove.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: two mounting profiles are provided which are installed above and below the wall hole, the mounting profile has two protruding panels, the outer wall panel and the inner wall panel both include a frame, the frame is clamped with the protruding panel through a slide groove, thereby limiting the outer wall panel and the inner wall panel from moving up and down on the mounting profile, while the end faces of adjacent outer wall panels / inner wall panels abut against each other to prevent them from moving left and right, without the need for screws to fix, and easy to disassemble and assemble, and the outer wall panels and the inner wall panels can slide horizontally between the mounting profiles, and the two adjacent outer wall panels or adjacent inner wall panels are clamped by a leveling piece to ensure that the side seams of adjacent outer wall panels / inner wall panels are flat, thereby ensuring the overall flatness of the partition wall panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a three-dimensional schematic diagram of the present utility model.

[0011] Figure 2 It is a structural diagram of the present utility model.

[0012] Figure 3 It is a schematic diagram of the structure of the skirting board included in the utility model.

[0013] Figure 4 This is a schematic diagram of the connection between the frame and the mounting profile in the present invention.

[0014] Figure 5 This is a schematic diagram of the connection between the frame and the flat part in the utility model.

[0015] Figure 6 It is a three-dimensional schematic diagram of the frame in the utility model.

[0016] Figure 7 It is a three-dimensional schematic diagram of the protruding plate in the present utility model.

[0017] In the figure: exterior wall panel 1, interior wall panel 2, mounting profile 3, frame 4, flat member 5, interior panel 12, protruding panel 30, lower wide portion 31, upper narrow portion 32, stepped portion 33, slide 40, sealing strip 301, groove 303, buckle point 400, vertical strips 401, horizontal strips 402. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] As shown in the accompanying drawings, the utility model is a wall panel assembly structure, including an outer wall panel 1 and an inner wall panel 2, and two symmetrically arranged mounting profiles 3. The two mounting profiles 3 are respectively integrally extruded profile structures with a cavity. The number of outer wall panels 1 and inner wall panels 2 is determined by the overall size of the partition wall panel. Figure 1-4 , both front and rear sides of the two mounting profiles 3 are protruding with protruding plates 30. It should be noted that the front and rear sides refer to the indoor / outdoor sides of the partition wall panel. The exterior wall panel 1 and the interior wall panel 2 both include a frame 4 and a plate. The frame 4 and the plate are fixedly connected to each other. The width of the frame 4 corresponds to the width of the plate, and the length is shorter than the length of the plate. Therefore, the plate is set longer than the frame 4 mainly to ensure that the part protruding from the frame 4 can cover the mounting profile 3 after the installation is completed, ensuring the neatness of the appearance. The two can be fixed first by screws and rivets, and then the Glue is applied to seal the connection between the frame 4 and the plate. A slide groove 40 is provided on the outside of the frame 4. The frame 4 is composed of two vertical bars 401 and two horizontal bars 402. The vertical bars 401 and the horizontal bars 402 are both provided with a slide groove 40 segment on the outside to form an annular slide groove 40. The protruding plate 30 is inserted and slidably connected to the slide groove 40. The end of the protruding plate 30 abuts against the bottom of the slide groove 40. The protruding plate 30 is located on the upper and lower sides of the frame 4, that is, inserted into the slide groove 40 segment on the horizontal bar 402. The adjacent A flat piece 5 is provided between the exterior wall panel 1 / interior wall panel 2, and an access portion and a gusset plate are provided on both sides of the flat piece 5. The width of the chute 40 corresponds to the access portion, and both groove walls of the chute 40 protrude with buckle points 400 that are buckled in the gusset plate. The flat piece 5 is placed in the chute 40 section of the vertical bar 401. The first exterior wall panel 1 slides to one side through the frame 4 and the protruding plate 30, and then the flat piece 5 is buckled in the chute 40 of the vertical bar 401 of the first exterior wall panel 1. The other side of the flat piece 5 protrudes from the exterior wall At this time, slide another adjacent exterior wall panel 1 close to the flattening piece 5 until the access portion of the flattening piece 5 is inserted into the exterior wall panel 1 and is in the slide groove 40 of the vertical strip 401, thereby ensuring that the connection edge seams of the two adjacent exterior wall panels 1 are flat. Similarly, connect the exterior wall panels 1 one by one, and the interior wall panels 2 are installed in the same way. After the installation is completed, the plates of the two adjacent exterior wall panels 1 abut against each other, and the plates of the two adjacent interior wall panels 2 abut against each other. The bottom of the exterior wall panel 1 and the interior wall panel 2 maintain the same horizontal plane as the bottom of the installation profile 3, or you can do the same as Figure 3As shown, the length of the outer wall panels 1 and the inner wall panels 2 is shortened so that a gap is left between them and the ground after installation, which can be used to install skirting boards. The skirting boards can be directly fixed to the installation profiles 3 using screws.

[0020] The utility model discloses a wall panel assembly structure principle and effect, is provided with two mounting profiles 3 installed above and below the wall hole, the mounting profiles 3 can be fixed on both sides of the wall hole by expansion screws or other connecting parts, the two mounting profiles 3 and the left and right walls of the wall hole form a rectangular frame, the frame 4 has a slide 40 for slidingly connecting the protruding plate 30, a plurality of outer wall panels 1 and inner wall panels 2 are put into from the end of the mounting profile 3, so that the slide 40 matches the protruding plate 30, the outer wall panels 1 and the inner wall panels 2 can be installed The profiles 3 slide horizontally, and the frames 4 on the outer wall panels 1 and the inner wall panels 2 cooperate with the protruding panels 30, so that the outer wall panels 1 and the inner wall panels 2 cannot move up and down. Multiple outer wall panels 1 and multiple inner wall panels 2 abut against each other. The outer wall panels 1 at the two edges of the partition wall panels abut against the left and right walls of the wall hole respectively, and the inner wall panels 2 at the two edges also abut against the left and right walls of the wall hole respectively, so that the partition wall panels are fully abutted against the walls on all sides of the wall hole. At the same time, the outer wall panels 1 / inner wall panels 2 and the mounting profile 3 do not need to be fixed with screws. The positioning installation of the outer wall panel 1 / inner wall panel 2 can be achieved by clamping the upper and lower mounting profiles 3 and the frame 4, so that the outer wall panel 1 or the inner wall panel 2 cannot move up and down. Due to the insertion of the protruding plate 30 and the sliding groove 40, it is ensured that the outer wall panel 1 and the inner wall panel 2 cannot be separated from the mounting profile 3 from both sides of the interior / exterior, which is convenient for disassembly and assembly. In addition, the two adjacent outer wall panels 1 or adjacent inner wall panels 2 are clamped by the flattening piece 5 to ensure that the adjacent outer wall panels 1 / The side seams of the inner wall panels 2 are flat, thereby ensuring the overall flatness of the partition wall panels. In addition, the wall panels are interlocked with each other through the flattening pieces 5, so that the wall panels cannot move left and right, and finally the fixed installation of the outer wall panels 1 and the inner wall panels 2 is achieved, and screw-free installation is achieved. Note that the installation order of the partition wall panels depends on the specific situation. It is preferred that the outer wall panels 1 and the inner wall panels 2 are placed from the end face of the mounting profile 3, and the partition wall panels are moved as a whole into the wall hole after all the outer wall panels 1 and the inner wall panels 2 are connected to the mounting profile 3.

[0021] In this embodiment, the two mounting profiles 3 are provided with a groove 303 on the sides facing each other, and the protruding panels 30 on the front and rear sides of the mounting profiles 3 constitute the two groove walls of the groove 303. An inner panel 12 is provided between the two mounting profiles 3, and the upper and lower sides of the inner panel 12 are both inserted into the groove 303, and the upper and lower sides of the inner panel 12 are both abutted against the bottom of the groove 303. The inner panel 12 can provide a certain support for the partition wall panel. At the same time, the inner panel 12 has no direct contact with the panels of the outer wall panel 1 / inner wall panel 2, which can improve the overall sound insulation and heat insulation performance of the partition wall panel; on this basis, the frame 4 abuts against the inner panel 12, and the frame 4 of the outer wall panel 1 and the inner wall panel 2 abuts against the inner panel 12, which can provide lateral support for the partition wall panel and prevent the panels from sinking inward.

[0022] In this embodiment, the protruding plate 30 is in the shape of a "convex" character, including a lower wide portion 31 and an upper narrow portion 32, a step portion 33 is formed between the upper narrow portion 32 and the lower wide portion 31, the width of the lower wide portion 31 corresponds to the groove width of the chute 40, the width of the upper narrow portion 32 corresponds to the straight line distance between the two buckle points 400, and the buckle point 400 abuts against the step portion 33, reference Figure 4 After the installation is completed, the two buckle points 400 in the slide groove 40 are in contact with the step portion 33, so that the frame 4 and the mounting profile 3 are in contact with each other. When the two mounting profiles 3 are fixed to the wall, the frame 4 on the mounting profile 3 can be prevented from shifting.

[0023] In this embodiment, a sealing strip 301 is provided at the end of the upper narrow portion 32, which is tightly against the bottom of the slide groove 40, thereby forming a seal between the frame 4 and the protruding plate 30, improving the sealing performance inside and outside the partition wall panel, and enhancing the sound insulation and heat insulation effects.

[0024] The above embodiments are preferred embodiments of the present invention. All structures similar to those of the present invention and equivalent changes made thereto should fall within the scope of protection of the present invention.

Claims

1. A wall panel assembly structure, characterized by: It includes exterior wall panels and interior wall panels, and two symmetrically arranged mounting profiles, and the front and rear sides of the two mounting profiles are protruding with protruding plate members, the exterior wall panels and interior wall panels both include frames, and the outer side of the frames is provided with a slide groove, the protruding plate members are inserted into and slidably connected to the slide groove, and the end of the protruding plate members abuts against the bottom of the slide groove, and a flat member is provided between adjacent exterior wall panels / interior wall panels, and an access part and a buckle plate are respectively provided on both sides of the flat member, the width of the slide groove corresponds to the access part, and the two groove walls of the slide groove both protrude with buckle points that are buckled with the buckle plates.

2. A wall panel assembly structure according to claim 1, characterized in that: A groove is provided on each side of the two mounting profiles facing each other, and an inner plate is provided between the two mounting profiles. The upper and lower sides of the inner plate are both inserted into the groove, and the upper and lower sides of the inner plate are both in contact with the bottom of the groove.

3. A wall panel assembly structure according to claim 2, characterized in that: The frame abuts against the inner panel.

4. The wall panel assembly structure according to claim 1, characterized in that: The protruding plate is in the shape of a "convex" character, including a lower wide portion and an upper narrow portion, a step portion is formed between the upper narrow portion and the lower wide portion, the width of the lower wide portion corresponds to the groove width of the slide groove, the width of the upper narrow portion corresponds to the straight-line distance between the two buckle points, and the buckle points abut against the step portion.

5. The wall panel assembly structure according to claim 4, characterized in that: The end of the upper narrow portion is provided with a sealing strip which is tightly pressed against the bottom of the sliding groove.

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