CN216330490U

CN216330490U - High temperature resistant self-adhesion protection film

Info

Publication number: CN216330490U
Application number: CN202121746478.0U
Authority: CN
Inventors: 汪招娣
Original assignee: Kunshan Hengjieyuan Packaging Material Co ltd
Current assignee: Kunshan Hengjieyuan Packaging Material Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-04-19
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a high-temperature-resistant self-adhesive protective film which comprises a paper cylinder, wherein a movable ring is movably connected onto the side wall of the paper cylinder, a base layer is arranged on the side wall of the movable ring, a tearing layer is adhered to the upper side of the base layer, a flexible fiber net sheet is connected to the upper side of the tearing layer, and a high-temperature-resistant silicon adhesive layer is fixedly connected to the upper side of the flexible fiber net sheet.

Description

High temperature resistant self-adhesion protection film

Technical Field

The utility model relates to a protective film, in particular to a high-temperature-resistant self-adhesive protective film.

Background

The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to the application. The protective film is functionally to put a film outside an entity object to be protected, so the protective film is widely applied in daily life, most of the protective films in the prior art do not have high-temperature resistance characteristics in the using process, and are easy to shrink and crack under the change of external temperature, and the existing protective films have poor using strength and cannot be well used in different fields, so that the using efficiency and the protective effect are poor, and the high-temperature resistant self-adhesive protective film is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a high-temperature-resistant self-adhesive protective film.

One of the purposes of the utility model is realized by adopting the following technical scheme:

the utility model provides a high temperature resistant self-adhesion protection film, includes the fiber container, swing joint has the movable circle on the fiber container lateral wall, be provided with the basic unit on the movable circle lateral wall, the layer is torn in the bonding of basic unit top, it is connected with flexible fiber net piece to tear the layer top, flexible fiber net piece top fixedly connected with high temperature resistant silica gel adhesive layer.

Furthermore, a plurality of rectangular grooves are formed in the top surface of the tearing layer along the front-back direction, and a plurality of uniformly distributed round holes are formed in the top surface of the tearing layer along the left-right direction.

Further, flexible fiber net piece includes first fiber metal strip, be provided with a plurality of second fiber metal strip on the first fiber metal strip, first fiber metal strip all is provided with a plurality of with second fiber metal strip, a plurality of circular slot has been seted up to flexible fiber net piece top surface.

Furthermore, the first fiber metal strip and the second fiber metal strip are arranged in a crossed connection mode.

Further, an insulating layer is bonded between the base layer and the tearing layer.

Furthermore, an anti-scratch coating is fixedly connected above the high-temperature-resistant silicon adhesive layer.

Furthermore, the rectangular groove is arranged in a point-break mode.

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

1. according to the technical scheme, through the mutual matching between the high-temperature-resistant silicon adhesive layer and the scratch-resistant coating, the situation that the external temperature changes, the shrinkage, the fracture and the like are caused to the high-temperature-resistant silicon adhesive layer can be prevented when the high-temperature-resistant silicon adhesive is used, and the heat-resistant effect of the high-temperature-resistant silicon adhesive can be effectively improved;

2. this technical scheme can strengthen its use intensity through mutually supporting between tear layer and the flexible fiber net piece, utilizes the layer of tearing can be decided its convenience as required, improves its availability factor.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic structural diagram of the present embodiment;

FIG. 3 is a schematic top view of a flexible web;

fig. 4 is a schematic top view of a tear layer.

In the figure: 1. a paper tube; 2. a base layer; 3. a tear layer; 4. a flexible fiber web; 41. a first fiber metal strip; 42. a second fiber metal strip; 43. a circular groove; 5. a high temperature resistant silicone adhesive bonding layer; 6. a movable ring; 7. a scratch-resistant coating; 8. an insulating layer; 9. a rectangular groove; 10. a circular hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a high temperature resistant self-adhesive protective film comprises a paper tube 1, wherein a movable ring 6 is movably connected to the side wall of the paper tube 1, a base layer 2 is arranged on the side wall of the movable ring 6, a tearing layer 3 is bonded above the base layer 2, an insulating layer 8 is bonded between the base layer 2 and the tearing layer 3, a flexible fiber mesh sheet 4 is connected above the tearing layer 3, a high temperature resistant silicon adhesive layer 5 is fixedly connected above the flexible fiber mesh sheet 4, an anti-scratch coating 7 is fixedly connected above the high temperature resistant silicon adhesive layer 5, and by mutual cooperation between the high temperature resistant silicon adhesive layer 5 and the anti-scratch coating 7, external temperature change can be prevented during use, contraction and cracking of the high temperature resistant silicon adhesive layer can be prevented, and the heat resistant effect of the high temperature resistant silicon adhesive protective film can be effectively improved;

the top surface of the tearing layer 3 is provided with a plurality of rectangular grooves 9 along the front-back direction, the rectangular grooves 9 are arranged in a point-breaking manner, and the top surface of the tearing layer 3 is provided with a plurality of uniformly distributed round holes 10 along the left-right direction;

flexible fiber net piece 4 includes first fiber metal strip 41, be provided with a plurality of second fiber metal strip 42 on the first fiber metal strip 41, first fiber metal strip 41 all is provided with a plurality of with second fiber metal strip 42, first fiber metal strip 41 is the cross connection setting with second fiber metal strip 42, a plurality of circular slot 43 has been seted up to flexible fiber net piece 4 top surface, through the mutually supporting between tear layer 3 and the flexible fiber net piece 4, can strengthen its use strength, utilize tear layer 3 can be according to the demand with its convenient deciding, improve its availability factor.

The working principle is as follows: this technical scheme is when using, utilize movable ring 6 to carry out convenient operation of pulling out it when using, through the cross arrangement who sets up first fiber metal strip 41 and second fiber metal strip 42, multiplicable intensity when using, prevent to receive external force deformation and damage, it can decide according to the in-service use demand to set up tearing layer 3, reduce the condition that traditional protection film was tailor back edge unevenness, utilize high temperature resistant silicon adhesive layer 5 can strengthen the heat resistance of protection film, be suitable for and a plurality of field, prevent surface smoothness and the aesthetic property of the multiplicable protection film of scratch coating 7, can its availability factor of effectual improvement.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a high temperature resistant self-adhesion protection film, includes fiber container (1), its characterized in that: swing joint has activity circle (6) on fiber container (1) lateral wall, be provided with basic unit (2) on activity circle (6) lateral wall, basic unit (2) top bonding has tear layer (3), tear layer (3) top and be connected with flexible fiber net piece (4), flexible fiber net piece (4) top fixedly connected with high temperature resistant silica gel adhesion layer (5).

2. The high-temperature resistant self-adhesive protective film according to claim 1, wherein: the top surface of the tearing layer (3) is provided with a plurality of rectangular grooves (9) along the front-back direction, and the top surface of the tearing layer (3) is provided with a plurality of uniformly distributed round holes (10) along the left-right direction.

3. The high-temperature resistant self-adhesive protective film according to claim 1, wherein: the flexible fiber mesh (4) comprises a first fiber metal strip (41), a plurality of second fiber metal strips (42) are arranged on the first fiber metal strip (41), the first fiber metal strip (41) and the second fiber metal strips (42) are both provided with a plurality of fibers, and a plurality of circular grooves (43) are formed in the top surface of the flexible fiber mesh (4).

4. A high temperature resistant self-adhesive protective film according to claim 3, wherein: the first fiber metal strip (41) and the second fiber metal strip (42) are in crossed connection arrangement.

5. The high-temperature resistant self-adhesive protective film according to claim 1, wherein: an insulating layer (8) is bonded between the base layer (2) and the tearing layer (3).

6. The high-temperature resistant self-adhesive protective film according to claim 1, wherein: and an anti-scratch coating (7) is fixedly connected above the high-temperature-resistant silicon adhesive layer (5).

7. The high-temperature resistant self-adhesive protective film according to claim 2, wherein: the rectangular groove (9) is arranged in a point-break mode.