CN215365573U

CN215365573U - Decorative surface base paper of building template

Info

Publication number: CN215365573U
Application number: CN202120176577.3U
Authority: CN
Inventors: 郑国荣; 毛英伟; 徐匡荣; 周建忠; 黄承鹏; 田冲
Original assignee: Zhejiang Kingdecor Paper Industry Co ltd
Current assignee: Zhejiang Kingdecor Paper Industry Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-12-31
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses decorative base paper of a building template, which comprises a base paper body and a waterproof film, wherein a decorative layer covers the lower side of the waterproof film, an upper reinforcing layer is arranged at the bottom of the decorative layer, a base paper layer is bonded at the bottom of the upper reinforcing layer, a lower reinforcing layer is arranged at the bottom of the base paper layer, and a release paper layer is bonded at the bottom of the lower reinforcing layer. According to the decorative base paper of the building template, the bottom of the lower reinforcing layer is provided with the stress groove which is in a fan shape, when the release paper layer is stripped, the stress groove is held by hands to abut against the side wall of the release paper layer, so that the release paper layer is conveniently stripped from the bottom of the lower reinforcing layer; the positioning lug at the upper end of the base paper layer is inserted in the positioning groove, and the limiting lug at the lower end of the base paper layer is inserted in the limiting groove, so that the upper reinforcing layer, the base paper layer and the lower reinforcing layer are prevented from being dislocated in the process of pressing.

Description

Decorative surface base paper of building template

Technical Field

The utility model relates to the field of facing paper, in particular to facing base paper of a building template.

Background

The decorative paper is used as a decorative article, the surface of the decorative paper is printed with exquisite patterns, characters, decorative patterns and the like, and the bottom surface of the decorative paper is provided with an adhesive layer, so that the decorative paper can be directly adhered to the surface of an article to be decorated in use, and the decorative paper has better visual aesthetic feeling.

Facing paper is often required to be pasted on the building template to beautify the building template, when a facing paper product is applied, a release film at the bottom of the facing paper is required to be torn, and then the sticker is fixed on the building template by utilizing the stickiness of an adhesive layer; the existing facing paper product is generally difficult to tear the release film when in application; once the surface of the facing paper is wetted, the normal use of the facing paper is affected.

To this end, we propose a base paper for the facing of the building forms, which solves the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide decorative base paper for building templates, which solves the defects in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building templates veneer body paper, includes body paper body and water proof membrane, the water proof membrane downside covers there is the finish coat, and finish coat bottom is provided with the enhancement layer, and the enhancement layer bottom bonds simultaneously has base paper layer, and base paper layer bottom is provided with down the enhancement layer to it has release paper layer to bond in enhancement layer bottom down.

Preferably, the body of the base paper consists of six parts, namely a waterproof film, a finishing coat, an upper reinforcing layer, a base paper layer, a lower reinforcing layer and a release paper layer, and the thickness of the body of the base paper is 350 microns.

Preferably, the end part of the waterproof membrane is provided with a flap layer, the flap layer is bent downwards to cover the bottom of the veneer layer, and the bottom of the flap layer is adhered, pressed and fixed with the upper surface of the upper reinforcing layer.

Preferably, the waterproof film, the decoration layer, the upper reinforcing layer, the base paper layer, the lower reinforcing layer and the release paper layer are sequentially arranged from top to bottom in a layered manner, and the thickness of the base paper layer is 90 microns.

Preferably, the upper reinforcing layer and the lower reinforcing layer are combined together to form a reinforcing structure of the base paper body, and the thicknesses of the upper reinforcing layer and the lower reinforcing layer are respectively 70 μm and 30 μm.

Preferably, the circumferential position of the bottom of the upper reinforcing layer is provided with an upper limiting groove, the upper end of the base paper layer is fixedly connected with an upper limiting plate, the upper limiting plate is inserted into the upper limiting groove, the bottom of the base paper layer is fixedly connected with a lower limiting plate, and the lower limiting plate is inserted into a lower limiting groove formed in the lower reinforcing layer.

Preferably, a plurality of groups of positioning grooves are uniformly formed in the bottom of the upper reinforcing layer, a plurality of groups of positioning lugs are uniformly arranged on the upper surface of the base paper layer, the positioning lugs are pressed and bonded inside the positioning grooves, and the positioning lugs and the positioning grooves are arranged in an isosceles trapezoid shape in section; the lower surface of the base paper layer is evenly provided with a plurality of groups of limiting convex blocks, the surface of the lower reinforcing layer is provided with limiting grooves, the limiting convex blocks are bonded inside the limiting grooves in a pressed mode, the limiting convex blocks and the limiting grooves are arranged in a circular mode, meanwhile, the end portion of the bottom side of the lower reinforcing layer is provided with a stress groove, and the stress groove is arranged in a fan shape.

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

1. the bottom of the lower reinforcing layer is provided with a stress groove which is in a fan shape, and when the release paper layer is peeled, the stress groove is held by hands to abut against the side wall of the release paper layer, so that the release paper layer is conveniently peeled from the bottom of the lower reinforcing layer;

2. the positioning lug at the upper end of the base paper layer is inserted in the positioning groove, and the limiting lug at the lower end of the base paper layer is inserted in the limiting groove, so that the upper reinforcing layer, the base paper layer and the lower reinforcing layer are prevented from being dislocated in the process of pressing.

Drawings

FIG. 1 is an exploded view of the body of structural base paper of the present invention;

FIG. 2 is a schematic layer diagram of a body of structural base paper of the present invention;

FIG. 3 is a three-dimensional pictorial illustration of FIG. 1 in accordance with the present invention;

FIG. 4 is a top view of the present invention in FIG. 2;

FIG. 5 is a bottom view of the present invention in FIG. 2;

FIG. 6 is a three-dimensional view of the utility model shown in FIG. 1.

Reference numbers in the figures: 1. a body of base paper; 2. a water-resistant film; 3. a finishing layer; 4. a flap layer; 5. an upper reinforcing layer; 6. a base paper layer; 7. a lower reinforcing layer; 8. a release paper layer; 9. an upper limiting groove; 10. an upper limiting plate; 11. a lower limiting plate; 12. a lower limiting groove; 13. a limiting groove; 14. a limiting bump; 15. positioning the bump; 16. a positioning groove; 17. a stress groove.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a decorative base paper of a building template comprises a base paper body 1 and a waterproof film 2, wherein a decorative layer 3 covers the lower side of the waterproof film 2, an upper reinforcing layer 5 is arranged at the bottom of the decorative layer 3, a base paper layer 6 is bonded at the bottom of the upper reinforcing layer 5, a lower reinforcing layer 7 is arranged at the bottom of the base paper layer 6, and a release paper layer 8 is bonded at the bottom of the lower reinforcing layer 7; the end part of the waterproof membrane 2 is provided with a flap layer 4, the flap layer 4 is bent downwards to cover the bottom of the veneer layer 3, and the bottom of the flap layer 4 is adhered, pressed and fixed with the upper surface of the upper reinforcing layer 5; a plurality of groups of positioning grooves 16 are uniformly formed in the bottom of the upper reinforcing layer 5, a plurality of groups of positioning bumps 15 are uniformly arranged on the upper surface of the base paper layer 6, the positioning bumps 15 are pressed and bonded inside the positioning grooves 16, and the sections of the positioning bumps 15 and the positioning grooves 16 are arranged in an isosceles trapezoid shape; a plurality of groups of limiting lugs 14 are uniformly arranged on the lower surface of the base paper layer 6, a limiting groove 13 is formed in the surface of the lower reinforcing layer 7, the limiting lugs 14 are pressed and bonded inside the limiting groove 13, the cross sections of the limiting lugs 14 and the limiting groove 13 are arranged in a circular shape, meanwhile, a stress groove 17 is formed in the bottom side end of the lower reinforcing layer 7, and the stress groove 17 is arranged in a fan shape; the base paper body 1 consists of six parts, namely a waterproof film 2, a finishing coat 3, an upper reinforcing layer 5, a base paper layer 6, a lower reinforcing layer 7 and a release paper layer 8, and the thickness of the base paper body 1 is 350 mu m; the waterproof film 2, the veneer layer 3, the upper reinforcing layer 5, the base paper layer 6, the lower reinforcing layer 7 and the release paper layer 8 are sequentially layered from top to bottom, and the thickness of the base paper layer 6 is 90 mu m; the upper reinforcing layer 5 and the lower reinforcing layer 7 are combined together to form a reinforcing structure of the base paper body 1, and the thicknesses of the upper reinforcing layer 5 and the lower reinforcing layer 7 are respectively 70 mu m and 30 mu m; the upper limiting groove 9 is formed in the circumferential position of the bottom of the upper reinforcing layer 5, the upper limiting plate 10 is fixedly connected to the upper end of the base paper layer 6, the upper limiting plate 10 is connected to the inside of the upper limiting groove 9 in an inserting mode, the lower limiting plate 11 is fixedly connected to the bottom of the base paper layer 6, and the lower limiting plate 11 is connected to the lower limiting groove 12 formed in the lower reinforcing layer 7 in an inserting mode.

As shown in fig. 1-2: the waterproof membrane 2, the veneer layer 3, the upper reinforcing layer 5, the base paper layer 6 and the lower reinforcing layer 7 are bonded together through viscose glue, the positioning lug 15 at the upper end of the base paper layer 6 is inserted in the positioning groove 16, and the limiting lug 14 at the lower end of the base paper layer 6 is inserted in the limiting groove 13, so that dislocation of the upper reinforcing layer 5, the base paper layer 6 and the lower reinforcing layer 7 during pressing is avoided; meanwhile, the bonding and pressing strength among the upper reinforcing layer 5, the base paper layer 6 and the lower reinforcing layer 7 is improved.

As illustrated in fig. 1 and 5: the atress groove 17 has been seted up to the bottom of lower enhancement layer 7, atress groove 17 is fan-shaped setting, to peeling off from type paper layer 8 in, handheld support is from the lateral wall of type paper layer 8, be convenient for peel off from the bottom of lower enhancement layer 7 from type paper layer 8, can bond body paper 1 on the building templates thereupon, lower enhancement layer 7 bottom left side downside atress groove 17 does not have the part of glue relatively, can coat glue and be used for bonding on the building templates, prevent the corner perk.

The working principle is as follows: when the building template facing raw paper is used, the bottom flap layer 4 of the waterproof film 2 is wrapped at the bottom of the facing layer 3, the waterproof film 2 can improve the waterproof performance of the raw paper body 1, the situation that the surface of the raw paper body 1 is subjected to rainwater or damp when in use is avoided, the service life of the raw paper body 1 is prolonged, when the release paper layer 8 is torn off, fingers abut against the stress groove 17, the release paper layer 8 is prevented from being torn off from the bottom of the lower reinforcing layer 7, the adhesive layer at the bottom of the lower reinforcing layer 7 is exposed, and the adhesive layer is convenient to be adhered to a building template; this is the entire process of working the construction form facing stock.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a building templates veneer body paper, includes body paper body (1) and waterproof membrane (2), its characterized in that: waterproof membrane (2) downside covers there is finish coat (3), and finish coat (3) bottom is provided with upper enhancement layer (5), and upper enhancement layer (5) bottom bonds simultaneously has base paper layer (6), and base paper layer (6) bottom is provided with down enhancement layer (7) to lower enhancement layer (7) bottom bonds has from type paper layer (8).

2. The decorative base paper for building templates of claim 1, wherein: the base paper body (1) consists of six parts, namely a waterproof film (2), a finishing layer (3), an upper reinforcing layer (5), a base paper layer (6), a lower reinforcing layer (7) and a release paper layer (8), and the thickness of the base paper body (1) is 350 mu m.

3. The decorative base paper for building templates of claim 1, wherein: the end part of the waterproof membrane (2) is provided with a wing folding layer (4), the wing folding layer (4) is bent downwards to cover the bottom of the decorative layer (3), and the bottom of the wing folding layer (4) is bonded, pressed and fixed with the upper surface of the upper reinforcing layer (5).

4. The decorative base paper for building templates of claim 1, wherein: the waterproof film (2), the finish coat (3), the upper reinforcing layer (5), the base paper layer (6), the lower reinforcing layer (7) and the release paper layer (8) are sequentially arranged from top to bottom in a layered manner, and the thickness of the base paper layer (6) is 90 mu m.

5. The decorative base paper for building templates of claim 1, wherein: the upper reinforcing layer (5) and the lower reinforcing layer (7) are combined together to form a reinforcing structure of the base paper body (1), and the thicknesses of the upper reinforcing layer (5) and the lower reinforcing layer (7) are respectively 70 mu m and 30 mu m.

6. The decorative base paper for building templates of claim 1, wherein: go up enhancement layer (5) bottom circumferential direction position and be provided with spacing groove (9) on, and the upper end fixedly connected with of base paper layer (6) goes up limiting plate (10), goes up limiting plate (10) and pegs graft inside last limiting groove (9), and base paper layer (6) bottom fixedly connected with is down limiting plate (11), and lower limiting plate (11) peg graft in lower spacing groove (12) of seting up on enhancement layer (7) down.

7. The decorative base paper for building templates of claim 1, wherein: a plurality of groups of positioning grooves (16) are uniformly formed in the bottom of the upper reinforcing layer (5), a plurality of groups of positioning lugs (15) are uniformly arranged on the upper surface of the base paper layer (6), the positioning lugs (15) are bonded in the positioning grooves (16) in a pressing mode, and the sections of the positioning lugs (15) and the positioning grooves (16) are arranged in an isosceles trapezoid shape; the lower surface of the base paper layer (6) is uniformly provided with a plurality of groups of limiting convex blocks (14), the surface of the lower reinforcing layer (7) is provided with limiting grooves (13), the limiting convex blocks (14) are bonded inside the limiting grooves (13) in a pressing mode, the cross sections of the limiting convex blocks (14) and the limiting grooves (13) are in a circular arrangement, meanwhile, the end portion of the bottom side of the lower reinforcing layer (7) is provided with a stress groove (17), and the stress groove (17) is in a fan-shaped arrangement.