CN216513649U

CN216513649U - Three-layer adhesive tape

Info

Publication number: CN216513649U
Application number: CN202122810023.7U
Authority: CN
Inventors: 吴凌峰; 孙伟; 钟建锋
Original assignee: Anhui Mingxun New Material Technology Co ltd
Current assignee: Anhui Mingxun New Material Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-13
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a three-layer adhesive tape, which relates to the technical field of adhesive tapes and comprises the following components: an adhesive layer; the heat-resistant layer is fixedly connected to the top end of the adhesive layer and used for reducing heat transfer to the adhesive layer, so that the heat resistance of the adhesive layer is improved; the protective layer is fixedly connected to the top end of the heat-resistant layer and used for protecting the adhesive layer and the heat-resistant layer; and the second grains are fixedly connected to the top end of the protective layer. According to the utility model, the first lines and the second lines are arranged, the V-shaped first lines are arranged, so that a user can conveniently and quickly find the adhesive tape head, the second lines are arranged, so that the user can conveniently and quickly buckle one corner of the adhesive tape head, the user can conveniently and integrally buckle the adhesive tape head, the user can conveniently and quickly find the adhesive tape head through the matching of the plurality of groups of parts, and the adhesive tape head can be conveniently and quickly buckled, so that the use of the user is facilitated.

Description

Three-layer adhesive tape

Technical Field

The utility model relates to the technical field of adhesive tapes, in particular to a three-layer adhesive tape.

Background

With the rapid improvement of social economy and living standard of people, the adhesive tape is completely integrated into various industries and daily life of people and consists of a base material and an adhesive, two or more unconnected objects are connected together through adhesion, and a layer of adhesive is coated on the surface of the unconnected objects.

When the existing adhesive tape is used next time after a section of adhesive tape is torn off, a user cannot conveniently and quickly find the adhesive tape head, the user needs to search carefully, the process is very troublesome, the existing adhesive tape generally does not have high temperature resistance, and the base material is easily separated from the adhesive tape layer after the adhesive tape is used for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that a user cannot conveniently and quickly find an adhesive tape head and the existing adhesive tape generally does not have high-temperature resistance, a three-layer adhesive tape is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a three-layer adhesive tape comprising:

an adhesive layer;

the heat-resistant layer is fixedly connected to the top end of the adhesive layer and used for reducing heat transfer to the adhesive layer, so that the heat resistance of the adhesive layer is improved;

the protective layer is fixedly connected to the top end of the heat-resistant layer and used for protecting the adhesive layer and the heat-resistant layer;

the second grains are fixedly connected to the top end of the protective layer, so that a user can conveniently buckle the second grains with a nail to buckle the adhesive tape head;

the first grains are fixedly connected to the top end of the protective layer, and a user can conveniently and quickly find the adhesive tape head.

As a still further scheme of the utility model: the heat-resistant layer consists of a first ceramic fiber layer, a heat-conducting gel layer and a second ceramic fiber layer group.

As a still further scheme of the utility model: the thermally conductive gel layer is disposed intermediate the first ceramic fiber layer and the second ceramic fiber layer.

As a still further scheme of the utility model: the first grains are arranged to be V-shaped structures.

As a still further scheme of the utility model: the first grains are provided with a plurality of groups, and the plurality of groups of the first grains are distributed on the top end of the protective layer at equal intervals.

As a still further scheme of the utility model: the second lines are provided with a plurality of groups, and the plurality of groups of second lines are distributed on the top end of the protective layer at equal intervals.

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

1. the first lines and the second lines are arranged, the V-shaped first lines are arranged, so that a user can conveniently and quickly find the adhesive tape head, the second lines are arranged, the user can conveniently buckle one corner of the adhesive tape head by using a nail, the user can conveniently buckle the whole adhesive tape head, the user can conveniently and quickly find the adhesive tape head by matching the multiple groups of parts, and the adhesive tape head can be conveniently and quickly buckled, so that the user can conveniently use the adhesive tape head;

2. through setting up first ceramic fibre layer, second ceramic fibre layer and heat conduction gel layer, reduce external heat downward transmission through setting up first ceramic fibre layer, through setting up the heat conduction gel layer, give off the heat that first ceramic fibre layer conduction was come to the external world to carry out heat downward transmission, reduce heat downward transmission once more through setting up second ceramic fibre layer, thereby through the whole heat transfer that reduces of heat-resistant layer to the viscose layer, thereby the holistic heat-resistant function of sticky tape has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the heat-resistant layer of the present invention.

In the figure: 1. an adhesive layer; 2. a heat-resistant layer; 201. a first ceramic fiber layer; 202. a thermally conductive gel layer; 203. a second ceramic fiber layer; 3. a first texture; 4. a protective layer; 5. and (7) second textures.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-2, in an embodiment of the utility model, a three-layer adhesive tape includes:

an adhesive layer 1;

the heat-resistant layer 2 is fixedly connected to the top end of the adhesive layer 1 and used for reducing heat transfer to the adhesive layer 1, so that the heat-resistant performance of the adhesive layer 1 is improved;

the protective layer 4 is fixedly connected to the top end of the heat-resistant layer 2 and used for protecting the adhesive layer 1 and the heat-resistant layer 2;

the second grains 5 are fixedly connected to the top end of the protective layer 4, so that a user can conveniently use a nail to buckle the second grains 5 to buckle the adhesive tape head;

first line 3, first line 3 fixed connection is on the top of protective layer 4, and the person of facilitating the use finds the sticky tape head fast.

Please refer to fig. 2, the heat-resistant layer 2 is composed of a first ceramic fiber layer 201, a heat-conducting gel layer 202 and a second ceramic fiber layer 203, so as to reduce the downward transfer of the external heat by disposing the first ceramic fiber layer 201, and dissipate the heat transferred from the first ceramic fiber layer 201 to the outside by disposing the heat-conducting gel layer 202, so as to perform the downward transfer of the heat, and reduce the downward transfer of the heat again by disposing the second ceramic fiber layer 203, and the first ceramic fiber 201 and the second ceramic fiber 203 are fibrous lightweight refractory materials, and have the advantages of light weight, high temperature resistance, good thermal stability, low thermal conductivity, small specific heat, and mechanical shock resistance.

Please refer to fig. 2, the heat conducting gel layer 202 is disposed between the first ceramic fiber layer 201 and the second ceramic fiber layer 203, and the heat conducted from the first ceramic fiber layer 201 is dissipated to the outside through the heat conducting gel layer 202, and the heat conducting gel has good affinity, weather resistance, high and low temperature resistance and insulation property, and simultaneously has strong plasticity, so as to satisfy the filling of uneven interfaces, satisfy the heat transfer requirements of various application occasions, and have effective heat conducting property.

Please refer to fig. 1, the first texture 3 is a V-shaped structure, and the V-shaped first texture 3 is convenient for a user to find the direction of the adhesive tape head, and the first texture 3 can be formed by a pressing roller.

Please refer to fig. 1, the first texture 3 has a plurality of sets, and the plurality of sets of first textures 3 are equidistantly distributed on the top end of the protection layer 4, so that the user can quickly find the position of the adhesive tape head.

Please refer to fig. 1, the second texture 5 has a plurality of sets, the plurality of sets of second textures 5 are distributed at the top end of the protection layer 4 at equal intervals, so that the user can conveniently use the second texture 5 to buckle one corner of the adhesive tape head by using a nail to buckle the second texture 5, thereby facilitating the user to buckle the adhesive tape head integrally, and the second texture 5 can be formed by a pressing roller.

The working principle of the utility model is as follows: firstly, the V-shaped first grains 3 are arranged to facilitate the user to quickly find the adhesive tape head, the second grains 5 are arranged to facilitate the user to buckle the second grains 5 with the fingernails, one corner of the adhesive tape head can be buckled up, thereby facilitating the user to buckle the whole adhesive tape head, facilitating the user to quickly find the adhesive tape head through the matching of the plurality of groups of parts, and conveniently and quickly buckling the adhesive tape head, thereby facilitating the use of users, reducing the downward transmission of external heat by arranging the first ceramic fiber layer 201, by arranging the heat-conducting gel layer 202, the heat conducted from the first ceramic fiber layer 201 is dissipated to the outside, thereby, the heat is transferred downward, the heat transfer downward is reduced again by providing the second ceramic fiber layer 203, thereby reducing the heat transfer to the adhesive layer 1 through the heat-resistant layer 2 as a whole, and improving the heat-resistant function of the whole adhesive tape.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A three-layer adhesive tape, comprising:

an adhesive layer (1);

the heat-resistant layer (2) is fixedly connected to the top end of the adhesive layer (1) and used for reducing heat transfer to the adhesive layer (1) so as to improve the heat resistance of the adhesive layer (1);

the protective layer (4) is fixedly connected to the top end of the heat-resistant layer (2) and used for protecting the adhesive layer (1) and the heat-resistant layer (2);

the second grains (5) are fixedly connected to the top end of the protective layer (4), so that a user can conveniently buckle the second grains (5) with a nail to buckle the adhesive tape head;

the first lines (3) are fixedly connected to the top end of the protective layer (4), and a user can conveniently and quickly find the adhesive tape head.

2. A three-layer adhesive tape according to claim 1, wherein the heat-resistant layer (2) consists of a first ceramic fiber layer (201), a thermally conductive gel layer (202) and a second ceramic fiber layer (203).

3. A three-layer adhesive tape according to claim 2, wherein the thermally conductive gel layer (202) is arranged intermediate a first ceramic fibre layer (201) and a second ceramic fibre layer (203).

4. A triple layer type adhesive tape according to claim 1, wherein said first ridges (3) are provided in a V-shaped configuration.

5. A three-layer adhesive tape according to claim 1, wherein the first ridges (3) are provided in a plurality of sets, the plurality of sets of first ridges (3) being equally spaced on top of the protective layer (4).

6. A three-layer adhesive tape according to claim 1, wherein the second ridges (5) are provided in a plurality of groups, and the plurality of groups of second ridges (5) are equally spaced on top of the protective layer (4).