Wall surface wood veneer and texture paint close-up connecting structure

Abstract

The utility model provides a wall surface wood veneer and texture paint closing-up connecting structure which comprises a wood veneer layer, a texture paint layer, a wood veneer layer, a texture paint layer, a wood veneer layer, a texture paint layer and a wood veneer layer, the wood veneer layer is arranged on a wall body, and a notch is formed in the end of the wood veneer layer; one end of the closing-up strip is arranged on the notch in a pressed mode, and a gap is reserved between the end, facing the wood veneer layer, of the closing-up strip and the wood veneer layer; the framework is fixed on a wall body; the first gypsum layer is fixed between the closing-up strip and the framework, and a gap is reserved between the first gypsum layer and the wood veneer layer; and the paint surface layer is arranged in the shell nosing strip. According to the scheme, the space is reserved between the closing-up strip and the wood veneer, so that a space is provided for stretching and retracting of the wood veneer, and arching, cracking and dislocation of the wood veneer caused by extrusion are avoided.

Description

Technical Field

[0001] The utility model relates to the field of building decoration, in particular to a connection structure of a wall wood veneer and a textured paint finish. Background Art

[0002] The wood veneer commonly used in the decoration industry is formed by gluing together veneer and various artificial wood bases.

[0003] The physical properties of wood veneer are similar to those of wood, and its swelling and shrinking characteristics are more pronounced than those of wood. Therefore, wood veneer is prone to expansion and contraction in environments with large humidity fluctuations. In actual construction environments, after the joint between the wood veneer and the texture paint is completed, the wood veneer is prone to expansion and contraction. When the wood veneer is squeezed against other structural layers, it can cause arching, cracking, and misalignment, affecting the aesthetics of the decoration.

[0004] Therefore, the technical problem that the present application needs to solve is: how to avoid the problems of arching, cracking and misalignment of the wood veneer after the finishing operation. Utility Model Content

[0005] To address the aforementioned technical issues, the present invention proposes a structure for connecting a wood wall veneer to a textured paint finish. This solution provides space between the finish strip and the wood veneer, allowing for the wood veneer to expand and contract, thereby preventing the wood veneer from buckling, cracking, and misalignment due to compression. Furthermore, the first gypsum layer effectively absorbs moisture, reducing the deformation of the wood veneer due to moisture and, to a certain extent, preventing buckling, cracking, and misalignment.

[0006] Specifically, the utility model proposes a connection structure between a wall wood veneer and a textured paint, comprising:

[0007] A wood veneer layer is provided on the wall, and a notch is provided at an end of the wood veneer layer;

[0008] a closing strip, one end of which is pressed on the notch, and a gap is left between the end of the closing strip facing the wood veneer layer and the wood veneer layer;

[0009] a frame fixed to the wall;

[0010] a first gypsum layer, wherein the first gypsum layer is fixed between the closing strip and the frame, and a distance is left between the first gypsum layer and the wood veneer layer;

[0011] A paint surface layer is arranged in the closing strip.

[0012] Preferably, the corner of the wall has a first wall surface and a second wall surface that are perpendicular to each other, the wood veneer layer is installed on the first wall surface, and the frame is installed on the second wall surface.

[0013] Preferably, the wood veneer layer has a first step and a second step at one end facing the closing strip;

[0014] The first step has a first step surface and a second step surface that are perpendicular to each other, one end of the first step surface intersects with the first wall surface, and the other end of the first step surface intersects with one end of the second step surface;

[0015] The second step has a third step surface and a fourth step surface that are perpendicular to each other, one end of the third step surface intersects with the other end of the second step surface, and the other end of the third step surface intersects with the fourth step surface;

[0016] The notch is formed between the second step surface and the third step surface.

[0017] Preferably, the closing strip includes, in order from the direction away from the frame:

[0018] a first transverse arm, wherein the first transverse arm is parallel to the first wall surface and is fixed on the first gypsum layer;

[0019] a first vertical arm, wherein the first vertical arm is provided at one end of the first horizontal arm facing the wood veneer layer;

[0020] a second transverse arm, the second transverse arm being parallel to the first transverse arm and disposed on the first vertical arm;

[0021] A second vertical arm is parallel to the first vertical arm and is disposed on the second horizontal arm.

[0022] Preferably, the second transverse arm is pressed onto the second step surface.

[0023] Preferably, a distance is left between the first vertical arm and the first step surface, and a distance is left between the second vertical arm and the third step surface.

[0024] Preferably, a second gypsum layer is provided in the space between the first vertical arm and the second vertical arm;

[0025] A space for filling the paint layer is formed between the second gypsum layer, the second horizontal arm and the second vertical arm.

[0026] Preferably, the thickness of the second gypsum layer is greater than the length of the first vertical arm, and the thickness of the second gypsum layer is less than the sum of the lengths of the first vertical arm and the second vertical arm.

[0027] Preferably, a groove is provided at one end of the second vertical arm away from the first wall.

[0028] Preferably, the projection shape of the groove along its own length direction is an arc shape. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0030] Figure 1 This is a schematic diagram of the three-dimensional structure of the connection structure between the wall wood veneer and the texture paint finish proposed in this embodiment;

[0031] Figure 2 It is a schematic diagram of the three-dimensional structure of the closing strip in this embodiment.

[0032] The reference numerals in the accompanying drawings are as follows:

[0033] 11-wood veneer layer; 12-wall; 13-finishing strip; 14-skeleton; 15-first plaster layer; 16-paint layer; 17-first wall surface; 18-second wall surface; 19-first step; 20-second step; 21-first step surface; 22-second step surface; 23-third step surface; 24-fourth step surface; 25-first horizontal arm; 26-first vertical arm; 27-second horizontal arm; 28-second vertical arm; 29-second plaster layer; 30-groove. DETAILED DESCRIPTION

[0034] The technical solution of the present application is further described below in conjunction with specific embodiments, but the present application is not limited to these embodiments.

[0035] like Figure 1 and Figure 2 As shown, this embodiment proposes a connection structure between a wall wood veneer and a textured paint finish, comprising:

[0036] A wood veneer layer 11 is provided on the wall 12, and a notch is provided at an end of the wood veneer layer 11;

[0037] A closing strip 13, one end of the closing strip 13 is pressed on the notch, and a gap is left between the end of the closing strip 13 facing the wood veneer layer 11 and the wood veneer layer 11;

[0038] A frame 14 is fixed to the wall 12;

[0039] A first gypsum layer 15 is fixed between the closing strip 13 and the frame 14, and a distance is left between the first gypsum layer 15 and the wood veneer layer 11;

[0040] The paint layer 16 is arranged in the closing strip 13 .

[0041] The technical effect of this solution is that it can prevent the wood veneer from arching, cracking and dislocation after the finishing operation, and can effectively maintain the structural integrity of the wood veneer.

[0042] In this solution, a gap is left between the closing strip 13 and the wood veneer, providing space for the wood veneer to expand and contract, thereby preventing the wood veneer from buckling, cracking, and misalignment due to compression. In addition, the first gypsum layer 15 effectively absorbs moisture, reducing the deformation of the wood veneer due to moisture, and to a certain extent, preventing the wood veneer from buckling, cracking, and misalignment.

[0043] Furthermore, the paint surface layer 16 adopts texture paint.

[0044] As an implementation of this embodiment, the corner of the wall 12 has a first wall surface 17 and a second wall surface 18 that are perpendicular to each other, the wood veneer layer 11 is installed on the first wall surface 17, and the frame 14 is installed on the second wall surface 18. The frame 14 in this solution uses a light steel keel.

[0045] As an implementation of this embodiment, the end of the wood veneer layer 11 facing the closing strip 13 has a first step 19 and a second step 20;

[0046] The first step 19 has a first step surface 21 and a second step surface 22 perpendicular to each other, one end of the first step surface 21 intersects with the first wall surface 17, and the other end of the first step surface 21 intersects with one end of the second step surface 22;

[0047] The second step 20 has a third step surface 23 and a fourth step surface 24 that are perpendicular to each other. One end of the third step surface 23 intersects with the other end of the second step surface 22, and the other end of the third step surface 23 intersects with the fourth step surface 24.

[0048] The notch is formed between the second step surface 22 and the third step surface 23 .

[0049] This solution proposes a specific structure for the end of the wood veneer, which uses a step form to make it easier to overlap the closing strip 13.

[0050] As an implementation of this embodiment, the closing strip 13 includes, in order from the direction away from the frame 14:

[0051] a first transverse arm 25 , the first transverse arm 25 being parallel to the first wall surface 17 and being fixed on the first gypsum layer 15 ;

[0052] A first vertical arm 26 is provided at one end of the first horizontal arm 25 facing the wood veneer layer 11;

[0053] a second transverse arm 27 , the second transverse arm 27 being parallel to the first transverse arm 25 and disposed on the first vertical arm 26 ;

[0054] The second vertical arm 28 is parallel to the first vertical arm 26 and is disposed on the second horizontal arm 27 .

[0055] This solution proposes a specific structure of the closing strip 13 to adapt to the shape of the end of the wood veneer layer 11.

[0056] The second horizontal arm 27 is pressed on the second step surface 22 , a gap is left between the first vertical arm 26 and the first step surface 21 , and a gap is left between the second vertical arm 28 and the third step surface 23 .

[0057] As an implementation of this embodiment, a second gypsum layer 29 is provided in the space between the first vertical arm 26 and the second vertical arm 28;

[0058] A space for filling the paint layer 16 is formed between the second plaster layer 29 , the second transverse arm 27 and the second vertical arm 28 .

[0059] The second gypsum layer 29 is used to fill the space and can effectively reduce the amount of paint layer 16 used.

[0060] In one embodiment of this invention, the thickness of the second plaster layer 29 is greater than the length of the first vertical arm 26, and the thickness of the second plaster layer 29 is less than the sum of the lengths of the first vertical arm 26 and the second vertical arm 28. In this case, a relatively shallow depression is formed between the second plaster layer 29, the second horizontal arm 27, and the second vertical arm 28, which is used to improve the bonding strength of the paint layer 16.

[0061] As an implementation of this embodiment, a groove 30 is provided at one end of the second vertical arm 28 away from the first wall 17 , and the projection shape of the groove 30 along its length direction is an arc shape, so as to further improve the bonding strength of the paint layer 16 .

[0062] For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A connection structure between a wall wood veneer and a textured paint, characterized in that: include: A wood veneer layer (11), the wood veneer layer (11) being arranged on a wall (12), and a notch being provided at an end of the wood veneer layer (11); A closing strip (13), one end of the closing strip (13) is pressed onto the notch, and a distance is left between the end of the closing strip (13) facing the wood veneer layer (11) and the wood veneer layer (11); A frame (14), wherein the frame (14) is fixed to the wall (12); a first gypsum layer (15), wherein the first gypsum layer (15) is fixed between the closing strip (13) and the frame (14), and a distance is left between the first gypsum layer (15) and the wood veneer layer (11); A paint surface layer (16), wherein the paint surface layer (16) is arranged in the closing strip (13).

2. The wall wood veneer and texture paint connection structure according to claim 1 is characterized in that: The corner of the wall (12) comprises a first wall surface (17) and a second wall surface (18) which are perpendicular to each other; the wood veneer layer (11) is mounted on the first wall surface (17); and the frame (14) is mounted on the second wall surface (18).

3. The wall wood veneer and texture paint connection structure according to claim 2 is characterized in that: One end of the wood veneer layer (11) facing the closing strip (13) has a first step (19) and a second step (20); The first step (19) has a first step surface (21) and a second step surface (22) perpendicular to each other, one end of the first step surface (21) intersects with the first wall surface (17), and the other end of the first step surface (21) intersects with one end of the second step surface (22); The second step (20) has a third step surface (23) and a fourth step surface (24) perpendicular to each other, one end of the third step surface (23) intersects with the other end of the second step surface (22), and the other end of the third step surface (23) intersects with the fourth step surface (24); The notch is formed between the second step surface (22) and the third step surface (23).

4. The wall wood veneer and texture paint connection structure according to claim 3 is characterized in that: The closing strip (13) includes, in order from the direction away from the frame (14): a first transverse arm (25), the first transverse arm (25) being parallel to the first wall surface (17), and the first transverse arm (25) being fixed on the first gypsum layer (15); a first vertical arm (26), wherein the first vertical arm (26) is provided at one end of the first transverse arm (25) facing the wood veneer layer (11); a second transverse arm (27), the second transverse arm (27) being parallel to the first transverse arm (25), and the second transverse arm (27) being arranged on the first vertical arm (26); A second vertical arm (28), wherein the second vertical arm (28) is parallel to the first vertical arm (26), and the second vertical arm (28) is arranged on the second transverse arm (27).

5. The wall wood veneer and texture paint connection structure according to claim 4 is characterized in that: The second transverse arm (27) is pressed onto the second step surface (22).

6. The wall wood veneer and texture paint connection structure according to claim 4 is characterized in that: A distance is left between the first vertical arm (26) and the first step surface (21), and a distance is left between the second vertical arm (28) and the third step surface (23).

7. The wall wood veneer and texture paint connection structure according to claim 4 is characterized in that: A second gypsum layer (29) is provided in the space between the first vertical arm (26) and the second vertical arm (28); A space for filling the paint layer (16) is formed between the second gypsum layer (29), the second horizontal arm (27) and the second vertical arm (28).

8. The wall wood veneer and texture paint connection structure according to claim 7, characterized in that: The thickness of the second gypsum layer (29) is greater than the length of the first vertical arm (26), and the thickness of the second gypsum layer (29) is less than the sum of the lengths of the first vertical arm (26) and the second vertical arm (28).

9. The wall wood veneer and texture paint connection structure according to claim 8, characterized in that: A groove (30) is provided at one end of the second vertical arm (28) away from the first wall surface (17).

10. The wall wood veneer and texture paint connection structure according to claim 9, characterized in that: The projection shape of the groove (30) along its own length direction is an arc shape.

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