CN215049828U - Back adhesive pasting structure for mobile phone flat cable - Google Patents

Abstract

The utility model relates to a cell-phone winding displacement pastes gum structure, including the gum flitch by the gum welt, easily tear the piece and easily tear the line and constitute, be provided with a plurality of gum welts on the gum flitch, the gum welt by gum main part with from type paper constitution, the both sides of gum welt all are provided with from type paper, the one end from type paper is provided with easily tears the piece, the gum welt is provided with easily tears the line with the junction of gum welt, be provided with easily tearing the line from type paper and the junction that easily tears the piece, inside by the foundation layer, high temperature dark brown glue film, the glassine layer, the insulating layer, bubble cotton layer, two-sided glue film and constitute from the type rete. Above-mentioned gum structure is pasted to cell-phone winding displacement has easily tears easy operation, and it is convenient to install, prevents static and electric leakage, and because the more soft reason of bubble cotton layer material leads to the shock attenuation nature of gum strip main part to be good, high temperature dark brown glue film makes the gum strip main part high temperature resistant good, and glassine layer makes gum strip main part moisture resistance very good, the high advantage of security.

Description

Back adhesive pasting structure for mobile phone flat cable

Technical Field

The utility model relates to a gum device, especially a cell-phone winding displacement pastes gum structure.

Background

In 1923, Czeislovage issues a set of stamps which have five anniversary commemorative republic of China, checkerboard-shaped check stripes are arranged on yellow gum, the center part of the back of each stamp is provided with a pattern formed by the abbreviation CSP of the Czeislovage postal service, in the printing process, some gum water print patterns are out and some are reversed and become targets for a postman to hunt, according to records of historical materials, the history of using the gum on the postal matters can be traced back to 1840 years of the first birth stamp in the world, and some gum is not only used for stamps but also used for mobile phone assembly.

When the mobile phone is assembled on a finished product (such as a flat cable), a layer of gum needs to be pasted when each type of different mobile phone flat cables are assembled, the existing gum is difficult to tear the outer release paper when being pasted, so that the pasting work of the gum brings difficulty, corresponding procedures can be carried out by how many mobile phones correspond to the number of the flat cables, the flat cables of different types of products are different from each other, the existing gum is fixed in shape, the pasting of the gum to the flat cables of different types of mobile phones is very troublesome, the flat cables of each mobile phone can generate static electricity and electric leakage when being operated, the existing gum does not have the functions of static electricity prevention and insulation, so that the damage of the mobile phone or the injury to a person can be easily caused by the electric leakage, in addition, the electronic product can fall off due to external force when the mobile phone is used, the flat cables can be damaged, and the flat cables can generate heat energy when the mobile phone is operated, thereby heat energy melts the gum, produces the accident easily like this, if the winding displacement installation is bad, will influence whole overall arrangement and with the distance of other products, need reprocess influence productivity, the loss is big, extravagant cost of labor.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a device that is easy to tear and handle, easy and convenient to install, prevents static electricity and leakage, has good shock absorption, has good high temperature resistance, and is highly safe.

The utility model provides a cell-phone winding displacement pastes gum structure, including the gum flitch by the gum welt, easily tear the piece and easily tear the line and constitute, be provided with a plurality of gum welts on the gum flitch, the gum welt comprises gum main part and release paper, the both sides of gum welt all are provided with from type paper, the one end from type paper is provided with easily tears the piece, the junction of gum welt and gum welt is provided with easily tears the line, be provided with easily tearing the line from the junction of type paper and easily tearing the piece, inside by the foundation layer, high temperature tea glue film, glassine layer, the insulating layer, bubble cotton layer, two-sided glue film and constitute from the type rete.

Preferably: the top and the bottom of foundation layer all are provided with high temperature tawny glue film, all are provided with glassine layer on the high temperature tawny glue film that foundation layer top and bottom set up, all are provided with the insulating layer on the glassine layer that sets up on the high temperature tawny glue film, all are provided with the cotton layer of bubble on the insulating layer that sets up on the glassine layer, all are provided with double-sided adhesive layer on the cotton layer of bubble that sets up on the insulating layer, all are provided with on the double-sided adhesive layer that sets up on the cotton layer of bubble from the type rete.

Preferably: the release paper is composed of a release film layer.

Preferably: and the easy-to-tear line is cut on the back adhesive attachment plate by adopting a dotted line cutting hob to form a dotted line.

Preferably: the release paper is adhered to the back adhesive tape main body through the double-sided adhesive layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this gum structure is pasted to cell-phone winding displacement, the cotton layer of bubble can effectually prevent the static that the cell-phone produced when using, the insulating layer can effectually prevent the electric leakage that the cell-phone produced when using, in addition the insulating layer makes the separation electric energy nature of gum strip main part very good, the device is when receiving external force and fall because the softer reason of the cotton layer material of bubble, shock attenuation nature is good, the effectual winding displacement of having protected, cell-phone live time can produce heat energy for a long time, high temperature dark brown glue film can effectual withstand the high temperature, high temperature resistance is good, the glassiness layer can effectively prevent to cause the inside winding displacement of cell-phone to wet because of the reason of temperature, the moisture resistance is very good.

2. This gum structure is pasted to cell-phone winding displacement separates from type paper and gum strip main part through easily tearing the piece on the type paper, then with gum strip main part through two-sided glue film paste in the winding displacement department of cell-phone can, make the device easily tear easy operation through easily tearing the line, it is convenient to install.

3. This gum structure is pasted to cell-phone winding displacement makes the security of back of the body adhesive tape main part very high through bubble cotton layer, insulating layer, high temperature tawny glue film and glassine layer.

Drawings

Fig. 1 is a perspective view of the overall structure of the embodiment of the present invention;

fig. 2 is a schematic perspective view of a release paper structure according to an embodiment of the present invention;

fig. 3 is a schematic side plan view of the overall structure of an embodiment of the present invention;

fig. 4 is a schematic view of the internal structure of the back adhesive tape of the embodiment of the present invention.

In the figure: 1. a back adhesive pasting plate; 11. a back adhesive tape; 111. a gum strip body; 12. release paper; 13. An easy-tear piece; 14. an easily torn line; 15. a base layer; 16. a high-temperature tawny glue layer; 17. a glassine layer; 18. an insulating layer; 19. soaking a cotton layer; 20. a double-sided adhesive layer; 21. and a release film layer.

Detailed Description

In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the following description, with reference to the accompanying drawings and embodiments, is a further detailed description of the structure of the mobile phone flat cable back adhesive. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-4, a mobile phone flat cable adhesive backing structure according to an embodiment of the present invention includes an adhesive backing plate 1 composed of an adhesive backing strip 11, an easily torn piece 13 and an easily torn line 14, the adhesive backing plate 1 is provided with a plurality of adhesive backing strips 11, each adhesive backing strip 11 is composed of an adhesive backing strip main body 111 and a piece of release paper 12, each of two sides of the adhesive backing strip 11 is provided with a piece of release paper 12, one end of the piece of release paper 12 is provided with an easily torn piece 13, the joint of the adhesive backing strip 11 and the adhesive backing strip 11 is provided with an easily torn line 14, the joint of the piece of release paper 12 and the easily torn piece 13 is provided with an easily torn line 14, the adhesive backing strip 11 is internally provided with a base layer 15, a high temperature brown adhesive layer 16, a glassine layer 17, an insulating layer 18, a foam layer 19, a double-sided adhesive layer 20 and a release film layer 21, the top and the bottom of the base layer 15 are both provided with high temperature brown adhesive layers 16, the top and the bottom of the base layer 15 are provided with a brown adhesive layer 17, all be provided with insulating layer 18 on the glassine layer 17 that sets up on high temperature brown glue layer 16, all be provided with bubble cotton layer 19 on the insulating layer 18 that sets up on glassine layer 17, all be provided with double faced adhesive tape 20 on the bubble cotton layer 19 that sets up on insulating layer 18, all be provided with on the double faced adhesive tape 20 that sets up on the bubble cotton layer 19 from type rete 21, form paper 12 by forming from type rete 21, easily tear line 14 adopts the dotted line to cut the hobbing cutter and tailor the formation dotted line on gum flitch 1, paste on back of the body adhesive tape main part 111 through double faced adhesive tape 20 from type paper 12.

The working principle is as follows: the mobile phone flat cable is adhered with a back adhesive structure;

the first step is as follows: firstly, the back adhesive tape 11 to be used is torn from the back adhesive tape 1 according to actual conditions, the separation between the back adhesive tape 11 and the back adhesive tape 11 can be relaxed through the easy-tearing line 14, the back adhesive tape 12 is separated from the back adhesive tape main body 111 through the easy-tearing piece 13 on the release paper 12, and then the back adhesive tape main body 111 is pasted at the flat cable of the mobile phone through the double-sided adhesive layer 20.

The second step is as follows: the top and the bottom of the base layer 15 are both provided with a high-temperature tawny glue layer 16, the high-temperature tawny glue layers 16 arranged at the top and the bottom of the base layer 15 are both provided with a glassine layer 17, the glassine layers 17 arranged on the high-temperature tawny glue layers 16 are both provided with an insulating layer 18, the insulating layers 18 arranged on the glassine layers 17 are both provided with a foam layer 19, the foam layers 19 arranged on the insulating layers 18 are both provided with a double-sided glue layer 20, the double-sided glue layers 20 arranged on the foam layers 19 are both provided with a release film layer 21, the foam layers 19 can effectively prevent static electricity generated when the mobile phone is used, the insulating layers 18 can effectively prevent electric leakage generated when the mobile phone is used, the insulating layers 18 can prevent electric energy from being transmitted, the device can effectively protect flat cables due to the softer material of the foam layers 19 when the device is dropped by external force, and can generate heat energy when the mobile phone is used for a long time, the high-temperature dark brown glue layer 16 can effectively endure high temperature, and the glassine layer 17 can effectively prevent the wire arrangement inside the mobile phone from being damped due to the temperature.

In summary, the following steps: this gum structure is pasted to cell-phone winding displacement, include through easily tearing 13 on the type paper 12 will separate type paper 12 and gum strip main part 111, then paste gum strip main part 111 can through the winding displacement department of two-sided glue film 20 at the cell-phone, make the device easily tear easy operation through easily tearing 14, it is convenient to install, bubble cotton layer 19 can effectually prevent the static that the cell-phone produced when using, insulating layer 18 can effectually prevent the electric leakage that the cell-phone produced when using, in addition insulating layer 18 makes the separation electric energy nature of gum strip main part 111 very good, because the softer reason of the 19 materials on the cotton layer of bubble leads to the shock attenuation nature of gum strip main part 111 good, high temperature dark brown glue layer 16 makes gum strip main part 111 high temperature resistance good, gela octyl paper layer 17 makes the moisture resistance of gum strip main part 111 very good, and the security is high.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims (5)

1. The utility model provides a cell-phone winding displacement pastes gum structure, includes gum flitch (1), its characterized in that: the back adhesive pasting board (1) is composed of a back adhesive pasting strip (11), an easily torn piece (13) and an easily torn line (14), a plurality of back adhesive pasting strips (11) are arranged on the back adhesive pasting board (1), the back adhesive pasting strips (11) are composed of a back adhesive strip main body (111) and release paper (12), both sides of the back adhesive pasting strips (11) are provided with the release paper (12), one end of the release paper (12) is provided with the easily torn piece (13), the connection positions of the back adhesive pasting strips (11) and the back adhesive pasting strips (11) are provided with the easily torn line (14), the connection positions of the release paper (12) and the easily torn piece (13) are provided with the easily torn line (14), and the back adhesive pasting strips (11) are internally composed of a base layer (15), a high-temperature tea color layer (16), a glassine paper layer (17), an insulating layer (18), a cotton layer (19), a double-sided adhesive layer (20) and a release film layer (21).

2. The mobile phone flat cable adhesive structure of claim 1, wherein: the top and the bottom of foundation layer (15) all are provided with high temperature tawny glue film (16), all be provided with glassine layer (17) on the high temperature tawny glue film (16) that foundation layer (15) top and bottom set up, all be provided with insulating layer (18) on glassine layer (17) that set up on high temperature tawny glue film (16), all be provided with on insulating layer (18) that glassine layer (17) were last to set up bubble cotton layer (19), all be provided with on bubble cotton layer (19) that set up on insulating layer (18) two-sided adhesive layer (20), all be provided with on two-sided adhesive layer (20) that set up on bubble cotton layer (19) from type rete (21).

3. The mobile phone flat cable adhesive structure of claim 1, wherein: the release paper (12) is composed of a release film layer (21).

4. The mobile phone flat cable adhesive structure of claim 1, wherein: the easy-to-tear line (14) is cut on the back adhesive flitch plate (1) by adopting a dotted line cutting hob to form a dotted line.

5. The mobile phone flat cable adhesive structure of claim 1, wherein: the release paper (12) is adhered to the back adhesive tape main body (111) through a double-sided adhesive layer (20).

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