Acrylic composite decorative plate

Abstract

The utility model discloses an acrylic composite decorative plate, and relates to the technical field of acrylic decorative plates, the acrylic composite decorative plate comprises a composite plate body, the composite plate body is composed of a fixed frame and a combined plate; the combined plate is arranged in the fixed frame; an inserting part and a connecting part are arranged on the two sides of the fixing frame respectively; the connecting part comprises a rectangular sleeve, and the rectangular sleeve is fixedly mounted on the side, away from the L-shaped plate, of the fixing frame; an elastic plate is arranged in the rectangular sleeve; by arranging an L-shaped plate, an inserting plate, a rubber plate, a rectangular sleeve and an elastic plate, when the decorative plates are heated to expand due to the rise of the environment temperature, the two decorative plates extrude each other, so that the rubber plate is extruded to shrink and deform, and the inserting plate continuously extrudes the elastic plate, so that the distance between the two decorative plates is shortened; the influence caused by thermal expansion of the decorative plate is relieved, and then edge warping and even falling of the decorative plate are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of acrylic decorative plates, in particular to an acrylic composite decorative plate. Background Art

[0002] Acrylic is a polymer material. The acrylic board made of it has the advantages of good weather and high temperature resistance, good processing performance, high light transmittance, strong wear resistance and recyclability. It is widely used in home decoration and construction industries.

[0003] Currently published patents: CN202222460468.1 discloses an acrylic composite decorative panel, including several mounting plates, the mounting plates including a base plate and a panel; the base plate is bonded to the panel, and several groups of positioning components are arranged on the base plate, and the positioning components are used to fix adjacent mounting plates; the positioning component includes a connecting portion protruding from one end of the base plate, and a positioning groove is recessed at the other end of the base plate, and the positioning groove can be buckled into the connecting portion of the adjacent base plate; the bottom wall of the positioning groove is covered with an elastic member.

[0004] When the above-mentioned decorative panel is in use, the elastic deformation of the elastic member is utilized to adapt to the size change of the connecting portion, thereby reducing the possibility of the two adjacent acrylic decorative panels being squeezed against each other due to thermal expansion and contraction and resulting in falling off. However, the following problems may occur during the use of this solution: when the above-mentioned decorative panel is installed, the adhesive is applied to the side of the mounting panel, and then the connecting portion of the mounting panel is buckled into the positioning groove on the adjacent mounting panel, thereby achieving the fixation of the two adjacent mounting panels. At this time, the two mounting panels are already fixedly connected, and the elastic member between the two adjacent mounting panels can only move in the corresponding positioning groove. When the mounting panels expand due to heat, the two adjacent mounting panels will still be squeezed against each other, and the elastic member cannot play a relieving role. The two acrylic decorative panels will still be squeezed against each other due to thermal expansion and contraction and result in falling off.

[0005] In order to solve the above problems, the utility model proposes an acrylic composite decorative board. Utility Model Content

[0006] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an acrylic composite decorative panel that can solve the problem in the prior art that the elastic member cannot alleviate the problem that two acrylic decorative panels fall off due to mutual squeezing caused by thermal expansion and contraction.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an acrylic composite decorative panel, comprising a composite panel body, the composite panel body consisting of a fixed frame and a combined panel; the combined panel is arranged inside the fixed frame; a plug-in portion and a connecting portion are respectively arranged on both sides of the fixed frame; the connecting portion comprises a rectangular sleeve, the rectangular sleeve is fixedly installed on a side of the fixed frame away from the L-shaped panel; an elastic plate is arranged inside the rectangular sleeve; the plug-in portion comprises an L-shaped panel, a plug-in plate and a rubber plate, the L-shaped panel is fixedly installed on the side of the fixed frame, the plug-in plate is fixedly installed at the opening of the L-shaped panel corresponding to the rectangular sleeve, and the rubber plate is fixedly installed on the side of the L-shaped panel away from the fixed frame.

[0008] Preferably, a honeycomb panel is fixedly bonded to the inner bottom plate of the fixing frame, and the side edges of the honeycomb panel are in contact with the inner wall of the fixing frame.

[0009] Preferably, the composite board includes a sound insulation board, a colloid and a panel. The sound insulation board is fixedly bonded to the upper surface of the honeycomb board. A decorative cavity is formed between the upper surface of the sound insulation board and the inner wall of the fixed frame. The decorative cavity is filled with the colloid. The panel is bonded to the upper surface of the colloid.

[0010] Preferably, a plurality of protrusions are provided on the panel, and the protrusions are all fixedly mounted on a side of the panel close to the colloid, and ends of the protrusions away from the panel are bonded to the colloid.

[0011] Preferably, the elastic plate is fixedly installed inside the rectangular sleeve on one side close to the composite plate body, and the two ends of the elastic plate are inclined to facilitate the insertion of the rubber plate; a support spring is fixedly installed on the inner wall of the rectangular sleeve corresponding to one side of the elastic plate, and the other end of the support spring is fixedly connected to the elastic plate.

[0012] Preferably, two clamping grooves are symmetrically formed on the top surface of the fixing frame; two clamping plates are fixedly installed on the bottom surface of the fixing frame at positions corresponding to the two clamping grooves, and the two clamping plates are adapted to the two clamping grooves.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The acrylic composite decorative plate is provided with an L-shaped plate, a plug-in plate, a rubber plate, a rectangular sleeve and an elastic plate. When the decorative plate is heated and expanded due to the increase of ambient temperature, the two decorative plates are pressed against each other, so that the rubber plate is squeezed and shrinks and deforms, and the plug-in plate continues to squeeze the elastic plate, thereby shortening the distance between the two decorative plates, alleviating the influence caused by the thermal expansion of the decorative plate, and preventing the decorative plate from warping or even falling off.

[0015] The acrylic composite decorative board has a panel and a plurality of protrusions made of transparent materials. The plurality of protrusions provide a gap between the colloid and the panel, which can produce a visual three-dimensional effect and increase the three-dimensional sense of the decorative board. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the plug-in part of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the middle part;

[0021] Figure 5 This is a schematic diagram of the structure of the connection part of the utility model;

[0022] Figure 6 It is a schematic diagram of the internal structure of the fixed frame and the combined board of the utility model.

[0023] Figure numerals: 1. composite board body; 2. fixing frame; 3. combined board; 4. L-shaped board; 5. plug-in board; 6. rubber board; 7. rectangular sleeve; 8. elastic board; 9. honeycomb board; 10. sound insulation board; 11. colloid; 12. panel; 13. protrusion; 14. support spring; 15. snap-in groove; 16. snap-in board. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] See also Figure 1-6 The utility model provides a technical solution: an acrylic composite decorative board, comprising a composite board body 1, wherein the composite board body 1 is composed of a fixed frame 2 and a combined board 3.

[0026] Specifically, a honeycomb panel 9 is fixedly bonded to the inner bottom plate of the fixing frame 2 , and the sides of the honeycomb panel 9 are in contact with the inner wall of the fixing frame 2 . The honeycomb panel 9 is provided to improve the toughness of the composite panel.

[0027] The combined board 3 is arranged inside the fixing frame 2 .

[0028] Specifically, the composite panel 3 includes a sound insulation board 10, a colloid 11 and a panel 12. The sound insulation board 10 is fixedly bonded to the upper surface of the honeycomb board 9. A decorative cavity is formed between the upper surface of the sound insulation board 10 and the inner wall of the fixed frame 2. The decorative cavity is filled with the colloid 11, and the panel 12 is bonded to the upper surface of the colloid 11.

[0029] Furthermore, a plurality of protrusions 13 are provided on the panel 12, and the protrusions 13 are fixedly mounted on a surface of the panel 12 close to the colloid 11, and ends of the protrusions 13 away from the panel 12 are bonded to the colloid 11. The panel 12 and the plurality of protrusions 13 are made of transparent materials, and the plurality of protrusions 13 create a gap between the colloid 11 and the panel 12, which can produce a visual three-dimensional effect and increase the three-dimensional sense of the decorative panel.

[0030] The two sides of the fixing frame 2 are respectively provided with a plug-in portion and a connecting portion;

[0031] The connecting portion includes a rectangular sleeve 7, which is fixedly mounted on a side of the fixing frame 2 away from the L-shaped plate 4; an elastic plate 8 is arranged inside the rectangular sleeve 7;

[0032] Furthermore, the elastic plate 8 is fixedly installed inside the rectangular sleeve 7 on one side close to the composite plate body 1, and the two ends of the elastic plate 8 are inclined to facilitate the insertion of the rubber plate 6; a support spring 14 is fixedly installed on the inner wall of the rectangular sleeve 7 corresponding to one side of the elastic plate 8, and the other end of the support spring 14 is fixedly connected to the elastic plate 8.

[0033] The plug-in portion includes an L-shaped plate 4, a plug-in plate 5 and a rubber plate 6. The L-shaped plate 4 is fixedly mounted on the side of the fixed frame 2. The plug-in plate 5 is fixedly mounted at the opening of the L-shaped plate 4 corresponding to the rectangular sleeve 7. The rubber plate 6 is fixedly mounted on the side of the L-shaped plate 4 away from the fixed frame 2. When in use, the plug-in plate 5 is inserted into the rectangular sleeve 7, so that the elastic plate 8 is squeezed and deformed, and at the same time, the supporting spring 14 is driven to contract, so that the plug-in plate 5 is firmly plugged into the inside of the rectangular sleeve 7. When the decorative plate expands due to the increase in ambient temperature, the two decorative plates are squeezed against each other, so that the rubber plate 6 is squeezed and shrinks and deforms, and the plug-in plate 5 continues to squeeze the elastic plate 8, thereby shortening the distance between the two decorative plates, alleviating the impact caused by the thermal expansion of the decorative plate, and preventing the decorative plate from warping or even falling off. When the ambient temperature decreases, the supporting spring 14 returns to its original position, driving the elastic plate 8 to push the plug-in plate 5 back to its initial position.

[0034] Furthermore, two clamping grooves 15 are symmetrically formed on the top surface of the fixing frame 2 ; two clamping plates 16 are fixedly installed on the bottom surface of the fixing frame 2 at positions corresponding to the two clamping grooves 15 , and the two clamping plates 16 are adapted to the two clamping grooves 15 .

[0035] Working principle: When in use, the plug-in board 5 is inserted into the rectangular sleeve 7, so that the elastic plate 8 is squeezed and deformed, and at the same time, the supporting spring 14 is driven to contract, so that the plug-in board 5 is firmly plugged into the rectangular sleeve 7. When the decorative plate expands due to the increase in ambient temperature, the two decorative plates squeeze each other, so that the rubber plate 6 is squeezed and shrinks and deforms, and the plug-in board 5 continues to squeeze the elastic plate 8, thereby shortening the distance between the two decorative plates, alleviating the impact of the thermal expansion of the decorative plate, and preventing the decorative plate from warping or even falling off.

[0036] When the ambient temperature decreases, the support spring 14 returns to its original position, driving the elastic plate 8 to push the plug board 5 back to its initial position.

[0037] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An acrylic composite decorative panel, comprising a composite panel body (1), characterized in that: The composite board body (1) is composed of a fixed frame (2) and a combined board (3); the combined board (3) is arranged inside the fixed frame (2); a plug-in portion and a connecting portion are respectively arranged on both sides of the fixed frame (2); the connecting portion comprises a rectangular sleeve (7), the rectangular sleeve (7) is fixedly mounted on a side of the fixed frame (2) away from the L-shaped board (4); an elastic plate (8) is arranged inside the rectangular sleeve (7); the plug-in portion comprises an L-shaped board (4), a plug-in board (5) and a rubber plate (6); the L-shaped board (4) is fixedly mounted on a side of the fixed frame (2), the plug-in board (5) is fixedly mounted on the L-shaped board (4) corresponding to the opening of the rectangular sleeve (7), and the rubber plate (6) is fixedly mounted on the side of the L-shaped board (4) away from the fixed frame (2).

2. The acrylic composite decorative board according to claim 1, characterized in that: A honeycomb panel (9) is fixedly bonded to the inner bottom plate of the fixing frame (2), and the side edges of the honeycomb panel (9) are in contact with the inner wall of the fixing frame (2).

3. The acrylic composite decorative board according to claim 1, characterized in that: The combined panel (3) comprises a sound insulation board (10), a colloid (11) and a panel (12); the sound insulation board (10) is fixedly bonded to the upper surface of the honeycomb board (9); a decorative cavity is formed between the upper surface of the sound insulation board (10) and the inner wall of the fixed frame (2); the decorative cavity is filled with the colloid (11); and the panel (12) is bonded to the upper surface of the colloid (11).

4. The acrylic composite decorative board according to claim 3, characterized in that: The panel (12) is provided with a plurality of protrusions (13), each of the protrusions (13) being fixedly mounted on a surface of the panel (12) close to the colloid (11), and each of the ends of the protrusions (13) away from the panel (12) being bonded to the colloid (11).

5. The acrylic composite decorative board according to claim 1, characterized in that: The elastic plate (8) is fixedly mounted on one side of the inner part of the rectangular sleeve (7) close to the composite plate body (1), and the two ends of the elastic plate (8) are inclined to facilitate the insertion of the rubber plate (6); a support spring (14) is fixedly mounted on the inner wall of the rectangular sleeve (7) on one side corresponding to the elastic plate (8), and the other end of the support spring (14) is fixedly connected to the elastic plate (8).

6. The acrylic composite decorative board according to claim 1, characterized in that: The top surface of the fixed frame (2) is symmetrically provided with two clamping grooves (15); the bottom surface of the fixed frame (2) is fixedly provided with two clamping plates (16) at positions corresponding to the two clamping grooves (15), and the two clamping plates (16) are adapted to the two clamping grooves (15).

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