CN217810235U

CN217810235U - Plain-color multilayer decorative base paper

Info

Publication number: CN217810235U
Application number: CN202220951879.8U
Authority: CN
Inventors: 徐健; 陈昱均
Original assignee: Zhejiang Jiding New Material Technology Co ltd
Current assignee: Zhejiang Jiding New Material Technology Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-11-15
Anticipated expiration: 2032-04-24

Abstract

The utility model provides a plain color multilayer decorates body paper, relates to the decorative paper field, including the body paper core, the terminal surface is fixed respectively about the body paper core is provided with the elasticity protective layer, every the elasticity protective layer is close to body paper core central line direction terminal surface equidistance distribution respectively has set firmly three elastic cylinder, the utility model discloses a thereby be provided with the recess on the bottom fixed bed of body paper and make when the decorative paper adhesion is at the wall surface, paint glue bottom fixed bed lower extreme face for the glue infiltration not only improved the volume of gluing greatly in the first recess, also improved adhesion strength and laminating strength simultaneously, the effectual turn-up phenomenon that appears in the later stage of having avoided, simultaneously set up every the second recess respectively with correspond elastic cylinder elasticity butt for when decorating the body paper atress, can have certain buffering interval, great improvement decorate the life of body paper.

Description

Plain-color multilayer decorative base paper

Technical Field

The utility model belongs to the technical field of decorative paper and specifically relates to a multilayer decoration body paper of plain color.

Background

Along with people's life originally is better, most people all tend to select the wall paper to decorate in house decoration, however the laminating dynamics that current wall paper pasted on the wall is obviously not enough, appears droing very easily, and southern area's dry humidity change is great simultaneously to lead to the edge of wall paper to appear rising very easily, make the wall paper damage extremely easily and lead to fitment effect greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multilayer decoration body paper of plain color to solve the problem that proposes in the above-mentioned background art.

The utility model provides a its technical problem take following technical scheme to realize:

the utility model provides a plain color multilayer decoration body paper, includes the body paper core, the terminal surface is fixed respectively and is provided with the elasticity protective layer, every about the body paper core the elasticity protective layer is close to body paper core central line direction terminal surface equidistance distribution respectively has set firmly three elasticity cylinder, the downside the fixed bottom fixed layer that is provided with of terminal surface is located the upside under the elasticity protective layer up end sets firmly the elasticity protective layer, the fixed enhancement layer that is provided with of elasticity protective layer up end, the fixed purification layer that is provided with of enhancement layer up end, the fixed net layer that is provided with of purification layer up end, the fixed ventilative layer that is provided with of net layer up end.

As preferred, bottom fixed bed under the terminal surface equidistance distribute and be provided with first recess, every first recess all is the rhombus setting to make when with the decoration paper adhesion at the wall surface, paint glue bottom fixed bed terminal surface down, make glue infiltration not only improved the volume of gluing greatly in the first recess, also improved adhesion strength and joint strength simultaneously, the effectual turn-up phenomenon that has avoided appearing in the later stage.

As preferred, the body paper core about the terminal surface respectively equidistance distribute be provided with three second recess, every the second recess respectively with correspond elastic column body elasticity butt for when decorating the body paper and receiving power, can have certain buffering interval, great improvement the life of decorating the body paper.

Preferably, each second groove is in a semi-elliptical shape close to the side wall of the center line of the base paper core, and each elastic cylinder is in an arc shape close to the end face of the center line of the base paper core.

Preferably, the upper end surface of the purification layer is wavy, a corrugated groove is formed between the purification layer and the grid layer, and activated carbon particles are filled in the corrugated groove.

Preferably, the grid layer is formed by weaving glass fibers and memory metal wires, so that the tensile strength and the recovery strength of the decorative base paper are greatly improved.

The utility model discloses an advantage is with positive effect:

the utility model discloses a thereby be provided with the recess on the bottom fixed bed of body paper and make when decorating the paper adhesion at the wall surface, paint glue terminal surface under the bottom fixed bed for glue infiltration not only improved greatly in the first recess and glued the volume, also improved adhesion strength and laminating strength simultaneously, the effectual later stage of having avoided turn-up phenomenon to appear, every that sets up simultaneously the second recess respectively with correspond elasticity cylinder elasticity butt for when decorating the body paper and receiving the power, can have certain buffering interval, great improvement decorate the life of body paper.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the whole full-section structure of a plain-color multilayer decorative base paper of the present invention;

FIG. 2 is a schematic view of a partially expanded structure of the bottom fixing layer 12 of the component shown in FIG. 1 according to the present invention;

the scores in the figures are as follows: 10. a base paper core body; 11. an elastic protective layer; 12. a bottom fixed layer; 13. a first groove; 14. a second groove; 15. an elastic cylinder; 16. a reinforcing layer; 17. a purification layer; 18. a corrugated groove; 19. a mesh layer; 20. and (4) a breathable layer.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

The present invention will be described in detail with reference to fig. 1-2, wherein for ease of description, the following orientations are now defined: the up-down, left-right, front-back direction described below is consistent with the front-back, left-right, top-down direction of the view direction of fig. 1, fig. 1 is the front view of the device of the present invention, and the direction shown in fig. 1 is consistent with the front-back, left-right, top-down direction of the front view direction of the device of the present invention.

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:

referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a multilayer decoration body paper of plain color, includes body paper core 10, the terminal surface is fixed respectively and is provided with elasticity protective layer 11, every about body paper core 10 the elasticity protective layer 11 is close to body paper core 10 central line direction terminal surface equidistance distribution respectively has set firmly three elasticity cylinder 15, the downside the terminal surface is fixed and is provided with bottom fixed layer 12 under the elasticity protective layer 11, is located the upside 11 up end of elasticity protective layer sets firmly elasticity protective layer 11, the fixed enhancement layer 16 that is provided with of elasticity protective layer 11 up end, the fixed purification layer 17 that is provided with of enhancement layer 16 up end, it is provided with net layer 19 to purify the fixed net layer 19 that is provided with of 17 up end, the fixed ventilative layer 20 that is provided with of 19 up end of net layer.

In addition, in an embodiment, bottom fixed layer 12 under the terminal surface equidistance distribute and be provided with first recess 13, every first recess 13 all is the rhombus setting to make when with the decoration paper adhesion at the wall surface, paint glue water bottom fixed layer 12 under the terminal surface, make glue water infiltration not only improved greatly in the first recess 13 gluey volume, also improved adhesion strength and joint strength simultaneously, the effectual turn-up phenomenon that has avoided the later stage to appear.

In addition, in an embodiment, the upper end surface and the lower end surface of the base paper core 10 are respectively provided with three second grooves 14 at equal intervals, and each second groove 14 is elastically abutted to the corresponding elastic column 15, so that when the decorative base paper is stressed, a certain buffer area can be reserved, and the service life of the decorative base paper is greatly prolonged.

In addition, in one embodiment, each of the second flutes 14 has a semi-elliptical shape on a side wall near the centerline of the raw paper core 10, and each of the elastic cylinders 15 has an arc shape on an end surface near the centerline of the raw paper core 10.

In addition, in an embodiment, the upper end surface of the purification layer 17 is wavy, and a corrugated groove 18 is formed between the purification layer and the mesh layer 19, and activated carbon particles are filled in the corrugated groove 18.

In addition, in an embodiment, the mesh layer 19 is formed by weaving glass fibers and memory metal wires, so that the tensile strength and the recovery strength of the decorative base paper are greatly improved.

During specific implementation, the decorative paper is adhered to the wall surface, glue is coated on the lower end face of the bottom fixing layer 12, the glue permeates into the first groove 13, the glue amount is greatly increased, the adhesion strength and the bonding strength are improved, the later-stage edge curling phenomenon is effectively avoided, and meanwhile, the activated carbon particles in the corrugated groove 18 can effectively absorb some harmful substances in air.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. The utility model provides a decorative body paper of plain color multilayer, includes body paper core (10), its characterized in that: the fixed elastic protection layer (11) that is provided with respectively of terminal surface about body paper core (10), every elastic protection layer (11) are close to body paper core (10) central line direction terminal surface equidistance distribution respectively has set firmly three elasticity cylinder (15), the downside the fixed bottom fixed bed (12) that is provided with of terminal surface under elastic protection layer (11), be located the upside elastic protection layer (11) up end sets firmly elastic protection layer (11), the fixed enhancement layer (16) that is provided with of elastic protection layer (11) up end, the fixed layer (17) that purifies that is provided with of enhancement layer (16) up end, it is fixed with net layer (19) to purify layer (17) up end, net layer (19) up end is fixed and is provided with ventilative layer (20).

2. The plain multi-layer decorative base paper of claim 1, wherein: bottom fixed layer (12) lower terminal surface equidistance distribute and be provided with first recess (13), every first recess (13) all are the rhombus setting.

3. The plain multi-layer decorative base paper of claim 1, wherein: base paper core (10) about the terminal surface respectively equidistance distribute be provided with three second recess (14), every second recess (14) respectively with correspond elasticity cylinder (15) elasticity butt.

4. The plain multi-layer decorative base paper of claim 3, wherein: each second groove (14) is close to the side wall of the center line of the base paper core body (10) and is in a semi-elliptical shape, and each elastic cylinder (15) is close to the end face of the center line of the base paper core body (10) and is in an arc shape.

5. The plain multi-layer decorative base paper of claim 1, wherein: purify layer (17) up end personally submit wavy, and with form ripple recess (18) between net layer (19), the packing is provided with activated carbon particle in ripple recess (18).

6. The plain multi-layer decorative base paper of claim 1, wherein: the grid layer (19) is formed by weaving glass fibers and memory metal wires.