CN220336300U

CN220336300U - Spliced bamboo wallboard

Info

Publication number: CN220336300U
Application number: CN202321815850.8U
Authority: CN
Inventors: 吴新文
Original assignee: Fujian Chengan Landun Door Industrial Co ltd
Current assignee: Fujian Chengan Landun Door Industrial Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-12
Anticipated expiration: 2033-07-11

Abstract

The utility model relates to the technical field of wallboard structures, in particular to a spliced bamboo wallboard; through set up tongue-and-groove and sand grip respectively in the both ends both sides of lath body, the sand grip comprises tenon and changeover portion, because tenon and tongue-and-groove are the cross section and are excellent curved shape, when making two adjacent lath bodies peg graft each other, because the existence of changeover portion, can rotate relatively between tenon and the tongue-and-groove to can splice the wall that forms multiple molding, arc, wave or sharp shape for example, changeover portion between two adjacent lath bodies exposes in the wall, can form the grid molding, increase the aesthetic feeling of wall, and can prevent the deformation that the thermal expansion shrinkage of wall produced, can be according to the nimble quantity of collocation lath body of wall width, avoid the waste of bamboo timber raw materials.

Description

Spliced bamboo wallboard

Technical Field

The utility model relates to the technical field of wallboard structures, in particular to a spliced bamboo wallboard.

Background

Along with the improvement of people's living standard, popular indoor design wallboard, current concatenation wallboard are mostly through the structure of mutually splicing through the splice between two wallboard monomers.

For example, chinese patent with publication number CN216713666U discloses a wallboard splice and splice wallboard, and this wallboard splice includes interconnect's decoration and is used for being connected a plurality of mountings fixed with the wallboard, and arbitrary one mounting all is provided with anti-skidding recess, and it can fill the gap between two adjacent wallboards, makes can firmly splice together between the wallboard.

However, in the above patent solutions, only planar splicing can be performed between two wallboard splicing parts, and modeling with different bending degrees at the positions can not be designed according to requirements.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: the spliced bamboo wall board can be spliced into cambered surface shapes with different radians according to requirements.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a spliced bamboo wallboard is formed by mutually and transversely splicing a plurality of bamboo wall battens;

the bamboo wall batten comprises a batten main body, wherein one side of the batten main body is provided with a raised strip, the raised strip comprises a tenon with a cross section of a preferred arc shape and a transition section, the transition section is positioned between the tenon and the batten main body, and the other side of the batten main body is provided with a tenon slot with a cross section of a preferred arc shape in transition fit with the tenon; the length of the raised strips is greater than the depth of the mortises.

In the spliced bamboo wall board structure, a plurality of through holes are distributed on the surface of the board main body in a rectangular array.

In the spliced bamboo wall board structure, an arc-shaped chamfer is arranged at the opening of the mortise.

In the spliced bamboo wall board structure, the major arc radian of the tenon is 120-150 degrees.

In the spliced bamboo wall board structure, the major arc radian of the tenon is 130-160 degrees.

In the spliced bamboo wall board structure, the major arc radian of the tenon is larger than that of the mortise.

In the spliced bamboo wall board structure, the cross section of the transition section is trapezoid, and the width of the transition section from the lath main body to the tenon direction is gradually shortened.

In the spliced bamboo wall board structure, the thickness of the board strip main body is 1.5-3cm.

The utility model has the beneficial effects that: through set up tongue-and-groove and sand grip respectively in the both ends both sides of lath body, the sand grip comprises tenon and changeover portion, because tenon and tongue-and-groove are the cross section and are excellent curved shape, when making two adjacent lath bodies peg graft each other, because the existence of changeover portion, can rotate relatively between tenon and the tongue-and-groove to can splice the wall that forms multiple molding, arc, wave or sharp shape for example, changeover portion between two adjacent lath bodies exposes in the wall, can form the grid molding, increase the aesthetic feeling of wall, and can prevent the deformation that the thermal expansion shrinkage of wall produced, can be according to the nimble quantity of collocation lath body of wall width, avoid the waste of bamboo timber raw materials.

Drawings

FIG. 1 is a front view of a bamboo wall slat of a spliced bamboo wall panel according to an embodiment of the present utility model;

FIG. 2 is a top view of a bamboo wall slat of a spliced bamboo wall panel according to an embodiment of the present utility model;

FIG. 3 is a top view of 2 bamboo wall panels of a spliced bamboo wall panel according to an embodiment of the present utility model;

FIG. 4 is a top view of 2 bamboo wall panels of a spliced bamboo wall panel according to an embodiment of the present utility model;

FIG. 5 is a front view of a spliced bamboo wallboard according to an embodiment of the present utility model;

description of the reference numerals:

1. a slat body; 11. a through hole;

2. a convex strip; 21. a tenon; 22. a transition section;

3. a tongue and groove; 31. chamfering.

Detailed Description

In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 5, the embodiment of the utility model relates to a spliced bamboo wallboard, which is formed by mutually and transversely splicing a plurality of bamboo wallboard strips;

the bamboo wall board comprises a board main body 1, wherein a raised strip 2 is arranged on one side of the board main body 1, the raised strip 2 comprises a tenon 21 with a cross section of a preferred arc shape and a transition section 22, the transition section 22 is positioned between the tenon 21 and the board main body 1, and a tenon groove 3 with a cross section of a preferred arc shape which is in transition fit with the tenon 21 is arranged on the other side of the board main body 1; the length of the raised strips 2 is greater than the depth of the mortise 3.

In the above embodiment, through set up tongue-and-groove 3 and sand grip 2 respectively in the both ends both sides of lath body, sand grip 2 comprises tenon 21 and changeover portion 22, because tenon 21 and tongue-and-groove 3 are the shape that the cross section is excellent arc, when making two adjacent lath bodies peg graft each other, because the existence of changeover portion 22, can rotate relatively between tenon 21 and the tongue-and-groove 3, thereby can splice the wall that forms multiple molding, for example arc, wave or sharp shape, changeover portion 22 between two adjacent lath bodies expose the wall, can form the grid molding, increase the aesthetic feeling of wall, and can prevent the deformation that the thermal expansion shrinkage of wall produced, can be according to the quantity of the nimble collocation lath body of wall width, avoid the waste of bamboo timber raw materials.

As an alternative embodiment, the surface of the slat body 1 is provided with a plurality of through holes 11 distributed in a rectangular array.

In the above embodiment, the through holes 11 have a sound absorbing effect, reduce propagation of indoor noise, and also prevent deformation due to expansion with heat and contraction with cold.

As an alternative embodiment, the opening of the mortise slot 3 is provided with an arc-shaped chamfer 31.

In the above structure, the chamfer 31 can facilitate the plugging operation between the mortise 3 and the tenon 21, and referring to fig. 4, a larger bending angle is formed between two adjacent batten bodies, so that the wall surface forms various cambered surface shapes.

As an alternative embodiment, the tenon 21 has a major arc of 120-150 degrees.

As an alternative embodiment, the tenon 21 has a major arc of 130-160 degrees.

As an alternative embodiment, the major arc of the tenon 21 is greater than the major arc of the mortise 3. So that a larger bending angle can be formed between two adjacent batten bodies, and the wall surface can form various cambered surface shapes

As an alternative embodiment, the cross section of the transition section 22 is trapezoidal, and the width of the transition section 22 gradually shortens from the slat main body 1 to the tenon 21.

As an alternative embodiment, the slat body 1 has a thickness of 1.5-3cm.

Example 1

Referring to fig. 1 to 5, a spliced bamboo wallboard is formed by mutually and transversely splicing a plurality of bamboo wallboard strips; the bamboo wall board comprises a board main body 1, wherein a raised strip 2 is arranged on one side of the board main body 1, the raised strip 2 comprises a tenon 21 with a cross section of a preferred arc shape and a transition section 22, the transition section 22 is positioned between the tenon 21 and the board main body 1, and a tenon groove 3 with a cross section of a preferred arc shape which is in transition fit with the tenon 21 is arranged on the other side of the board main body 1; the length of the raised strips 2 is greater than the depth of the mortise 3. The surface of the slat main body 1 is provided with a plurality of through holes 11 in a rectangular array. The opening of the mortise 3 is provided with an arc-shaped chamfer 31. The major arc of the tenon 21 is 120 degrees. The major arc of the tenon 21 is 145 degrees. The major arc radian of the tenon 21 is larger than that of the mortise 3. The cross section of the transition section 22 is trapezoid, and the width of the transition section 22 gradually shortens from the slat main body 1 to the tenon 21. The thickness of the slat body 1 is 2cm.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims

1. The spliced bamboo wallboard is characterized by being formed by mutually and transversely splicing a plurality of bamboo wall battens;

2. The spliced bamboo wallboard of claim 1, wherein the slat body surface is a rectangular array with a plurality of through holes distributed.

3. The spliced bamboo wallboard of claim 1, wherein the opening of the mortise is provided with an arc-shaped chamfer.

4. The spliced bamboo wallboard of claim 1, wherein the tenon has a major arc of 120-150 degrees.

5. The spliced bamboo wallboard of claim 1, wherein the tenon has a major arc of 130-160 degrees.

6. The spliced bamboo wallboard of claim 1, wherein the major arc of the tenon is greater than the major arc of the mortise.

7. The spliced bamboo wallboard of claim 1, wherein the transition section is trapezoidal in cross section, and the transition section gradually shortens in width from the slat body to the tenon direction.

8. The spliced bamboo wallboard of claim 1, wherein the slat body has a thickness of 1.5-3cm.