CN211255794U

CN211255794U - Adhesive tape

Info

Publication number: CN211255794U
Application number: CN201921939521.8U
Authority: CN
Inventors: 孔祥飞
Original assignee: Zaozhuang Jiahong Packaging Materials Co ltd
Current assignee: Zaozhuang Jiahong Packaging Materials Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-08-14
Anticipated expiration: 2029-11-12

Abstract

The utility model relates to a rubber belt, constitute including sticky tape main part, support shaft circle and scale mark, there is sticky tape main part in the winding of support shaft circle outer wall, and is provided with the scale mark in the sticky tape main part, the sticky tape main part comprises from type layer, bond line A, enhancement layer and bond line B, and the enhancement layer top surface passes through bond line A and is connected from the type layer, and is provided with bond line B in the enhancement layer bottom surface, reasonable in design, safe and reliable, should use widely.

Description

Adhesive tape

Technical Field

The utility model relates to an adhesive tape.

Background

The adhesive tape consists of a base material and an adhesive, and two or more unconnected objects are connected together through adhesion. The surface of the coating is coated with a layer of adhesive. The earliest adhesives come from animals and plants, rubber is a main component of the adhesives in the nineteenth century, the adhesive is not long enough to be used for bonding articles, is too long and easy to waste, is too short and not enough to be used, is not provided with a cutting tool, needs to be cut by an external tool, is not high in temperature resistance, does not have flame retardance, high in insulativity and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adhesive tape to solve above-mentioned technical problem. In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an adhesive tape, includes adhesive tape main part, support shaft circle and scale mark and constitutes, it has the adhesive tape main part to twine at support shaft circle outer wall, and is provided with the scale mark in the adhesive tape main part, the adhesive tape main part comprises from type layer, bond line A, enhancement layer and bond line B, and the enhancement layer top surface passes through bond line A and is connected from the type layer, and is provided with bond line B in the enhancement layer bottom surface.

On the basis of the technical scheme, the supporting shaft ring is composed of an outer ring, a framework, an inner ring, a fixing buckle, a blade, a groove and a magnet, the inner ring is arranged in the outer ring and connected with the inner ring through the framework, the groove is formed in the top surface of the inner ring, the magnet is arranged on the inner wall of the inner ring corresponding to the groove, the blade is arranged on the bottom surface of the fixing buckle, the blade is embedded into the groove, and the fixing buckle is clamped at the edge of the inner ring and is connected and fixed with the magnet through magnetic attraction.

On the basis of the technical scheme, the reinforced layer is made of polyimide materials, the bonding layer A and the bonding layer B are made of acrylic acid-containing adhesives, and the fixing buckle is made of iron materials.

Compared with the prior art, the utility model has the advantages of it is following: the adhesive tape main body is composed of a release layer, an adhesive layer A, a reinforcing layer and an adhesive layer B, the reinforcing layer is made of polyimide materials, and the adhesive layer A and the adhesive layer B adopt acrylic acid-containing adhesives, so that the adhesive tape has the performances of high temperature resistance, flame retardance, high insulativity and the like; not only the sticky tape main part is provided with the scale mark, is provided with the blade moreover, has avoided not knowing when bonding article and has used how long sticky tape, and the overlength is extravagant easily, and short not enough uses, and does not cut the instrument from the area, needs to cut the condition through external instrument, improves flexibility, convenience in the sticky tape use, reasonable in design, safe and reliable should use widely.

Drawings

Fig. 1 is a schematic view of the adhesive tape of the present invention.

FIG. 2 is a schematic cross-sectional view of the main body of the adhesive tape of the present invention.

Fig. 3 is a schematic view of the support collar of the present invention.

In the figure: 1-an adhesive tape main body, 2-a supporting shaft ring, 3-scale marks, 4-a release layer, 5-an adhesive layer A, 6-an enhancement layer, 7-an adhesive layer B, 8-an outer ring, 9-a framework, 10-an inner ring, 11-a fixing buckle, 12-a blade, 13-a groove and 14-a magnet.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

The utility model provides an adhesive tape, includes adhesive tape main part 1, supports shaft circle 2 and scale mark 3 and constitutes, 2 outer wall twines at the support shaft circle has adhesive tape main part 1, and is provided with scale mark 3 at adhesive tape main part 1, adhesive tape main part 1 comprises from type layer 4, bond line A5, enhancement layer 6 and bond line B7, and 6 top surfaces of enhancement layer pass through bond line A5 and are connected from type layer 4, and are provided with bond line B7 at 6 bottom surfaces of enhancement layer.

The supporting shaft ring 2 is composed of an outer ring 8, a framework 9, an inner ring 10, a fixing buckle 11, a blade 12, a groove 13 and a magnet 14, the inner ring 10 is arranged in the outer ring 8, the outer ring 8 and the inner ring 10 are connected through the framework 9, the groove 13 is formed in the top surface of the inner ring 10, the magnet 14 is arranged on the inner wall of the inner ring 10 corresponding to the groove 13, the blade 12 is arranged on the bottom surface of the fixing buckle 11, the blade 12 is embedded into the groove 13, and the fixing buckle 11 is clamped at the edge of the inner ring 10 and is connected and fixed with the magnet 14 through magnetic attraction.

The reinforced layer 6 is made of polyimide material, the adhesive layer A5 and the adhesive layer B7 are made of adhesive containing acrylic acid, and the fixing buckle 11 is made of iron material.

The utility model relates to an adhesive tape, the adhesive tape main body not only comprises a release layer, an adhesive layer A, an enhancement layer and an adhesive layer B, but also the enhancement layer is made of polyimide material, the adhesive layer A and the adhesive layer B adopt an adhesive containing acrylic acid, thus the adhesive tape has the performances of high temperature resistance, flame retardance, high insulativity and the like; not only the sticky tape main part is provided with the scale mark, is provided with the blade moreover, has avoided the unknown many long sticky tapes that use when bonding article, and the overlength is extravagant easily, and short not enough uses, and does not cut the instrument from the area, needs to cut the condition through external instrument, improves flexibility, convenience in the sticky tape use, reasonable in design, theory of use: confirm to use length according to the scale mark on the sticky tape main part, take off fixed knot, the blade is followed fixed knot and is broken away from in the recess, then cuts the sticky tape main part through the blade, has used up and has gone into the recess with the blade embedding, and fixed knot card is at the inner circle edge, fixed knot is fixed through magnetism with magnet and is connected to fixed blade.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. An adhesive tape characterized in that: constitute including sticky tape main part (1), support collar (2) and scale mark (3), there is sticky tape main part (1) supporting the winding of collar (2) outer wall, and is provided with scale mark (3) in sticky tape main part (1), sticky tape main part (1) comprises from type layer (4), bond line A (5), enhancement layer (6) and bond line B (7), and enhancement layer (6) top surface passes through bond line A (5) and is connected from type layer (4), and is provided with bond line B (7) in enhancement layer (6) bottom surface.

2. The adhesive tape according to claim 1, wherein the supporting shaft ring (2) is composed of an outer ring (8), a framework (9), an inner ring (10), a fixing buckle (11), a blade (12), a groove (13) and a magnet (14), the inner ring (10) is arranged in the outer ring (8), the outer ring (8) is connected with the inner ring (10) through the framework (9), the groove (13) is arranged on the top surface of the inner ring (10), the magnet (14) is arranged on the inner wall of the inner ring (10) corresponding to the groove (13), the blade (12) is arranged on the bottom surface of the fixing buckle (11), the blade (12) is embedded into the groove (13), and the fixing buckle (11) is clamped at the edge of the inner ring (10) and is connected and fixed with the magnet (14) through magnetic attraction.

3. An adhesive tape according to claim 1 or 2, wherein the reinforcing layer (6) is made of polyimide, the adhesive layer A (5) and the adhesive layer B (7) are made of acrylic adhesive, and the fixing button (11) is made of ferrous material.