CN219338811U

CN219338811U - Composite single-sided white board paper

Info

Publication number: CN219338811U
Application number: CN202320244109.4U
Authority: CN
Inventors: 孙立山
Original assignee: High Environmental Protection Technology Chengdu Co ltd
Current assignee: High Environmental Protection Technology Chengdu Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-07-14
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a composite single-sided whiteboard paper, which comprises a whiteboard paper substrate, wherein a composite connecting layer is fixedly connected to the inside of the whiteboard paper substrate, a stretching-resistant layer is fixedly connected to the top of the composite connecting layer, a wood pulp layer is fixedly connected to the top of the stretching-resistant layer, a single-sided whiteboard layer is fixedly connected to the top of the wood pulp layer, a reinforcing layer is fixedly connected to the bottom of the composite connecting layer, a tearing-resistant layer is fixedly connected to the bottom of the reinforcing layer, a wear-resistant layer is fixedly connected to the bottom of the tearing-resistant layer, a plurality of anti-skid strips are fixedly connected to the bottom of the wear-resistant layer, the anti-skid strips are uniformly arranged, and reinforcing paper rods are fixedly connected to the inside of the reinforcing layer. The utility model increases the functionality of the composite multilayer high wear resistance, so that the composite multilayer high wear resistance single-sided white board has the effect of prolonging the service life of the single-sided white board, and prevents the situation that the wear resistance of the single-sided white board is lower.

Description

Composite single-sided white board paper

Technical Field

The utility model relates to the technical field of white board paper, in particular to composite single-sided white board paper.

Background

The white board is a board with white and smooth front and gray back, and is mainly used for making paper boxes for packaging after single-sided color printing, or for designing and hand-made products.

The single-sided white board needs to be used when the handmade product is manufactured, but most of the single-sided white board on the market has lower wear resistance, so that the single-sided white board is easy to damage when repeatedly rubbed with a tabletop, the service life of the single-sided white board is greatly reduced, and the normal use of the single-sided white board is influenced.

Therefore, the design improvement of the single-sided white board is needed, and the phenomenon that the wear resistance of the single-sided white board is low is effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the composite single-sided whiteboard paper, which has the advantages of improving the service life of the composite multi-layer wear resistance and solves the problem of lower wear resistance of the single-sided whiteboard paper.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a compound single face white board, includes the white board base member, the inside fixedly connected with composite link layer of white board base member, the top fixedly connected with stretch-proofing layer of composite link layer, the top fixedly connected with wood pulp layer of stretch-proofing layer, the top fixedly connected with single face cardboard layer of wood pulp layer, the bottom fixedly connected with enhancement layer of composite link layer, the bottom fixedly connected with anti-tear layer of enhancement layer, the bottom fixedly connected with wearing layer of anti-tear layer.

As the preferable mode of the utility model, the bottom of the wear-resistant layer is fixedly connected with a plurality of anti-slip strips, and the plurality of anti-slip strips are uniformly arranged.

As a preferable mode of the utility model, the reinforcing paper rod is fixedly connected to the inside of the reinforcing layer, and the reinforcing paper rod is matched with the reinforcing layer for use.

Preferably, the inside of the reinforcing layer is fixedly connected with a filler, and the filler is matched with the reinforcing paper rod for use.

Preferably, the composite connecting layer is composed of a board core layer and kraft paper, and the board core layer and the kraft paper are matched with the white board paper substrate for use.

Preferably, the surface of the white board paper substrate is provided with a waterproof coating, and the waterproof coating is matched with the white board paper substrate for use.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model increases the functionality of the composite multilayer high wear resistance, so that the composite multilayer high wear resistance single-sided white board has the effect of prolonging the service life of the single-sided white board, and prevents the situation that the wear resistance of the single-sided white board is lower.

2. According to the utility model, through the arrangement of the anti-skid strips, the anti-skid performance of the wear-resistant layer can be effectively increased, and the slipping of the wear-resistant layer is prevented.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of a base of a whiteboard of the present utility model;

fig. 3 is a cross-sectional view of a composite tie layer of the present utility model.

In the figure: 1. a white board paper substrate; 2. a composite connection layer; 3. a stretch resistant layer; 4. a wood pulp layer; 5. a single sided paperboard layer; 6. a reinforcing layer; 7. a tear resistant layer; 8. a wear-resistant layer; 9. an anti-slip strip; 10. reinforcing the paper rod; 11. a filler; 12. a board core layer; 13. a kraft liner card paper; 14. a waterproof coating.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the composite single-sided whiteboard provided by the utility model comprises a whiteboard paper substrate 1, wherein the inside of the whiteboard paper substrate 1 is fixedly connected with a composite connecting layer 2, the top of the composite connecting layer 2 is fixedly connected with a stretching resistant layer 3, the top of the stretching resistant layer 3 is fixedly connected with a wood pulp layer 4, the top of the wood pulp layer 4 is fixedly connected with a single-sided paperboard layer 5, the bottom of the composite connecting layer 2 is fixedly connected with a reinforcing layer 6, the bottom of the reinforcing layer 6 is fixedly connected with a tearing resistant layer 7, and the bottom of the tearing resistant layer 7 is fixedly connected with a wear-resistant layer 8.

Referring to fig. 2, the bottom of the wear-resistant layer 8 is fixedly connected with a plurality of anti-slip strips 9, and the plurality of anti-slip strips 9 are uniformly arranged.

By means of the technical optimization scheme, the anti-skid performance of the wear-resistant layer 8 can be effectively improved through the arrangement of the anti-skid strips 9, and the situation that the wear-resistant layer 8 slips is prevented.

Referring to fig. 2, a reinforcing paper rod 10 is fixedly connected to the inside of the reinforcing layer 6, and the reinforcing paper rod 10 is used in cooperation with the reinforcing layer 6.

As a technical optimization scheme of the utility model, the reinforcing layer 6 can be supported in an auxiliary way through the arrangement of the reinforcing paper rod 10, so that the working efficiency of the reinforcing layer 6 is improved.

Referring to fig. 2, a filler 11 is fixedly connected to the inside of the reinforcing layer 6, and the filler 11 is used in cooperation with the reinforcing paper rod 10.

As a technical optimization scheme of the utility model, the reinforcing paper rod 10 can be fixed in an auxiliary manner through the arrangement of the filler 11, so that the stability of the reinforcing paper rod 10 is improved.

Referring to fig. 3, the composite connection layer 2 is composed of a board core layer 12 and kraft paper 13, and the board core layer 12 and kraft paper 13 are used in cooperation with the whiteboard paper base 1.

As a technical optimization scheme of the utility model, the strength of the composite connecting layer 2 can be effectively increased through the arrangement of the board core layer 12 and the kraft paper 13, so that the service life of the whiteboard paper matrix 1 is prolonged.

Referring to fig. 2, the surface of the whiteboard paper substrate 1 is provided with a waterproof coating 14, and the waterproof coating 14 is used in cooperation with the whiteboard paper substrate 1.

As a technical optimization scheme of the utility model, the water source outside the whiteboard paper matrix 1 can be isolated through the arrangement of the waterproof coating 14, so that the waterproof performance of the whiteboard paper matrix 1 is improved.

The working principle and the using flow of the utility model are as follows: when the anti-slip composite connecting layer is used, the white board paper substrate 1 can effectively increase the strength of the composite connecting layer 2 through the arrangement of the board core layer 12 and the kraft paper 13, so that the service life of the white board paper substrate 1 is prolonged, then the reinforcing layer 6 can be supported in an auxiliary mode through the reinforcing paper rod 10 and the filler 11, the working efficiency of the reinforcing layer 6 is improved, the wear resistance of the white board paper substrate 1 is increased through the wear-resisting layer 8, the anti-slip strip 9 prevents the slipping of the wear-resisting layer 8, the waterproof coating 14 can isolate external water sources of the white board paper substrate 1, and the waterproof performance of the white board paper substrate 1 is improved.

To sum up: according to the composite single-sided white board, the functionality of the composite multilayer high wear resistance is increased, so that the composite single-sided white board has the effect of prolonging the service life of the single-sided white board, the situation that the wear resistance of the single-sided white board is lower is prevented, and the problem that the wear resistance of the single-sided white board is lower is solved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A composite single-sided whiteboard paper comprising a whiteboard paper substrate (1), characterized in that: the inside fixedly connected with composite tie layer (2) of blank paper base member (1), the top fixedly connected with stretch-proofing layer (3) of composite tie layer (2), the top fixedly connected with wood pulp layer (4) of stretch-proofing layer (3), the top fixedly connected with single face cardboard layer (5) of wood pulp layer (4), the bottom fixedly connected with enhancement layer (6) of composite tie layer (2), the bottom fixedly connected with anti-tear layer (7) of enhancement layer (6), the bottom fixedly connected with wearing layer (8) of anti-tear layer (7).

2. A composite single-sided whiteboard paper according to claim 1, wherein: the anti-slip strips (9) are fixedly connected to the bottom of the wear-resistant layer (8), the number of the anti-slip strips (9) is a plurality of anti-slip strips (9), and the anti-slip strips (9) are uniformly arranged.

3. A composite single-sided whiteboard paper according to claim 1, wherein: the inside fixedly connected with of enhancement layer (6) consolidates paper pole (10), consolidate paper pole (10) and enhancement layer (6) cooperation use.

4. A composite single-sided whiteboard paper according to claim 3, wherein: the inside of the reinforcing layer (6) is fixedly connected with a filler (11), and the filler (11) is matched with the reinforcing paper rod (10).

5. A composite single-sided whiteboard paper according to claim 1, wherein: the composite connecting layer (2) consists of a board core layer (12) and a kraft paper board (13), and the board core layer (12) and the kraft paper board (13) are matched with the white board paper substrate (1).

6. A composite single-sided whiteboard paper according to claim 1, wherein: the surface of the white board paper substrate (1) is provided with a waterproof coating (14), and the waterproof coating (14) is matched with the white board paper substrate (1) for use.