CN216893282U

CN216893282U - Waterproof and moistureproof composite board

Info

Publication number: CN216893282U
Application number: CN202220518118.3U
Authority: CN
Inventors: 陆柄弟; 陆长振; 郑顺旺
Original assignee: Jiaxing Churun Cabinet Co ltd
Current assignee: Jiaxing Churun Cabinet Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-05
Anticipated expiration: 2032-03-09

Abstract

The utility model provides a waterproof and moistureproof composite board, and belongs to the technical field of boards. The utility model provides a dampproofing and waterproofing composite board, which comprises a body, body one side is equipped with first connecting portion, the body opposite side is equipped with the second connecting portion, be equipped with first portion of dodging on the first connecting portion, the second connecting portion are equipped with the second and dodge the portion, be equipped with the recess on the wall that is close to the positive one side of body of first portion of dodging, the recess sets up along body length, be equipped with on the second connecting portion with recess complex sand grip, wherein, when two composite board assemblies, the second connecting portion get into first portion of dodging, first connecting portion get into the second and dodge the portion.

Description

Waterproof and moistureproof composite board

Technical Field

The utility model belongs to the technical field of plates, and particularly relates to a waterproof and moistureproof composite plate.

Background

The wood-plastic plate has stable performance due to the property of the wood-plastic plate, and is applied to the outer wall of a house, but after the wood-plastic plate is installed on the wall surface, the wood-plastic plate needs to be provided with waterproof and moisture-proof performances between adjacent wood-plastic plates, and most of the traditional wood-plastic plates are installed on the ground, so the waterproof and moisture-proof performances of the wood-plastic plate are weak.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a waterproof and moistureproof composite board which has the characteristics of water resistance and moisture resistance.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a dampproofing and waterproofing composite board, includes the body, its characterized in that, body one side is equipped with first connecting portion, the body opposite side is equipped with the second connecting portion, be equipped with the first portion of dodging on the first connecting portion, the second connecting portion are equipped with the second and dodge the portion, the first portion of dodging be close to be equipped with the recess on the wall of the positive one side of body, the recess is followed body length sets up, be equipped with on the second connecting portion with recess complex sand grip, wherein, when two composite board assembled, the second connecting portion get into the first portion of dodging first connecting portion get into the second dodges the portion.

In the waterproof and moistureproof composite board, the first avoiding part is perpendicular to the front side wall of the body and is provided with a first connecting groove, and the outer side end of the second connecting part corresponding to the first connecting groove is provided with a second connecting groove.

In the waterproof and moistureproof composite board, the body is provided with the guide part, the guide part is arranged towards the front of the body relative to the junction of the body and the second connecting part, and the thickness of the body gradually becomes thicker downwards from the junction.

In the waterproof and moistureproof composite board, a gap is formed between the outer side end of the first connecting part and the side wall, perpendicular to the front surface of the body, of the second avoiding part.

In the above waterproof and moistureproof composite board, the body has a plurality of through holes along the length direction of the body.

Compared with the prior art, the utility model has the following advantages:

according to the utility model, after the two composite boards are spliced, the second connecting part can enter the avoiding part, so that the first connecting part of one composite board is positioned at the outer side of the other composite board. Meanwhile, the dust-blocking bag can play a role in blocking dust, and also has better aesthetic property and layering sense.

Drawings

FIG. 1 is a schematic of the present invention.

FIG. 2 is a schematic view of two composite boards after splicing.

In the figure, the position of the upper end of the main shaft,

2. a body;

3. a first connection portion; 31. a first avoidance portion; 311. a first connecting groove; 32. a groove;

4. a second connecting portion; 41. a second avoidance portion; 411. a second connecting groove; 42. a convex strip;

5. spacing;

6. a guide portion;

7. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 2, a waterproof and moistureproof composite board, including a

body

2, 2 one side of the body is provided with a first connecting

portion

3, 2 other side of the body is provided with a second connecting portion 4, the first connecting portion 3 is provided with a first avoiding portion 31, the second connecting portion 4 is provided with a second avoiding portion 41, the wall of the first avoiding portion 31 close to the front side of the body 2 is provided with a groove 32, the groove 32 is arranged along the length of the body 2, the second connecting portion 4 is provided with a convex strip 42 matched with the groove 32, wherein, when two composite boards are assembled, the second connecting portion 4 enters the first avoiding portion 31, the first connecting portion 3 enters the second avoiding portion 41, and the back faces of the two composite boards are in the same horizontal plane.

According to the utility model, after the two composite boards are spliced, the second connecting part 4 can enter the avoiding part, so that the first connecting part 3 of one composite board is positioned at the outer side of the other composite board, and the design has better waterproof performance. Meanwhile, the dust-blocking bag can play a role in blocking dust, and also has better aesthetic property and layering sense.

And the setting of recess 32 and sand grip 42 can let and have better leakproofness between first connecting portion 3 and the second connecting portion 4, and after recess 32 and sand grip 42 cooperation, when external water if upwards flowed into between first connecting portion 3 and the second connecting portion 4 from the second connecting portion 4, can further block water through sand grip 42, make it have better waterproof performance.

Specifically, a first connecting groove 311 is disposed on a side wall perpendicular to the front surface of the body 2 in the avoiding portion, and a second connecting groove 411 is disposed at an outer end of the second connecting portion 4 corresponding to the first connecting groove 311. The first connecting groove 311 and the second connecting groove 411 are fixed in a matching manner through an external connecting piece and a wall body through the connecting piece.

Specifically, a space 5 is provided between the outer end of the first connecting portion 3 and the side wall of the second escape portion 41 perpendicular to the front surface of the body 2. The design can make the appearance more beautiful.

Specifically, the body 2 is provided with the guide portion 6, the guide portion 6 is arranged toward the front of the body 2 relative to the junction of the body 2 and the second connecting portion 4, and the thickness of the body 2 gradually becomes thicker downwards from the junction. Can effectively guide the water to flow out and reduce the occurrence of the ponding condition.

Specifically, the body 2 has a plurality of through holes 7 along the length of the body 2. The quality of the wood-plastic composite board can be reduced.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Also, the meaning of "and/or" appearing throughout is to include three versions, exemplified by "A and/or B" including either version A, or version B, or versions in which both A and B are satisfied. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. A waterproof and moistureproof composite board comprises a body (2) and is characterized in that one side of the body (2) is provided with a first connecting part (3), a second connecting part (4) is arranged on the other side of the body (2), a first avoiding part (31) is arranged on the first connecting part (3), the second connecting part (4) is provided with a second avoiding part (41), the wall of the first avoiding part (31) close to one side of the front surface of the body (2) is provided with a groove (32), the groove (32) is arranged along the length of the body (2), the second connecting part (4) is provided with a convex strip (42) matched with the groove (32), when the two composite boards are assembled, the second connecting portion (4) enters the first avoiding portion (31) and the first connecting portion (3) enters the second avoiding portion (41).

2. The waterproof and moistureproof composite board according to claim 1, wherein a first connecting groove (311) is provided on a side wall of the first avoiding portion (31) perpendicular to the front surface of the body (2), and a second connecting groove (411) is provided on an outer side end of the second connecting portion (4) corresponding to the first connecting groove (311).

3. The waterproof and moistureproof composite board according to claim 1, wherein a guiding portion (6) is provided on the body (2), the guiding portion (6) is provided towards the front of the body (2) relative to the junction of the body (2) and the second connecting portion (4), and the thickness of the body (2) gradually increases from the junction downwards.

4. The waterproof and moistureproof composite board according to claim 1, wherein a space (5) is provided between the outer end of the first connecting portion (3) and the side wall of the second avoiding portion (41) perpendicular to the front surface of the body (2).

5. The moisture-resistant and waterproof composite board as claimed in claim 1, wherein the body (2) has a plurality of through holes (7) along the length direction of the body (2).