CN203739364U - Protective film structure of touch screen of portable mobile terminal - Google Patents
Protective film structure of touch screen of portable mobile terminal Download PDFInfo
- Publication number
- CN203739364U CN203739364U CN201320637904.6U CN201320637904U CN203739364U CN 203739364 U CN203739364 U CN 203739364U CN 201320637904 U CN201320637904 U CN 201320637904U CN 203739364 U CN203739364 U CN 203739364U
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- touch screen
- face
- mobile terminal
- transparent substrate
- utility
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Abstract
The utility model relates to the technical field of protective films of touch screens and particularly relates to a protective film structure of a touch screen of a portable mobile terminal. The structure comprises a transparent substrate and a film pad, wherein the transparent substrate has an outer side face and an inner side face, and a printing layer is locally arranged on the inner side face; the film pad has an adhering face adhered to the touch screen matched with the mobile terminal and a composite face opposite to the adhering face; the composite face of the film pad is adhered to the inner side face of the transparent substrate and the printing layer by filling transparent colloid. The protective film structure of the touch screen provided by the utility model is composite and high in hardness, and enhances the impact resistant function. The printing layer penetrates through the face of the transparent substrate to obtain various colors and patterns and increase change to cater the fashionable psychological need of the user, so that the usability of the product is enhanced. The structure is filled by the transparent colloid to ensure that the adhering face of the film pad is level and is not easy to fall by being adhered to the touch screen, and the service life is longer.
Description
Technical field
The utility model relates to touch screen diaphragm technical field, especially relates to the touch screen diaphragm structure of hand held mobile terminals.
Background technology
Along with improving constantly and development in science and technology of living standard, the hand held mobile terminals such as mobile phone, panel computer also becomes conventional article in people's life, existing these hand held mobile terminals are touch screen operation format mostly, along with pass service time, the touch screen of mobile terminal all can suffer issuable cut in daily life, this cut tends to destroy the quality of mobile terminal, and cut residues in and on the display section of touch screen, easily makes to show fuzzy, and impact is used.For avoiding this defect, general user can be on the touch screen of mobile terminal additional touch screen protection cuticula, to protect the touch screen of mobile terminal, and that touch screen diaphragm occurs after cut is replaceable, the use that extends mobile terminal with this keeps the quality of mobile terminal.
In prior art, the individual layer film forms that touch screen diaphragm is normally transparent, hardness deficiency can not give the resistance reinforcement of touch screen in structural strength, and pattern lacks variation, comparatively rigid, is difficult to cater to the psychological needs of user's fashion.There is subsequently the combined type touch screen diaphragm that structural strength is strengthened, but due to fault of construction, be unsuitable for batch production, and be difficult to ensure that the adhesive face of touch screen diaphragm is smooth, cause can not tight adhesion on touch screen, easy to foaming coming off.
Summary of the invention
The purpose of this utility model is to overcome the defect of prior art, and a kind of touch screen diaphragm structure of hand held mobile terminals is provided, and its structural strength is high; adhesive face is smooth, adheres to difficult drop-off on touch screen, effectively strengthens touch screen intensity; and pattern is changeable, meet the psychological needs of user's fashion.
For achieving the above object, the utility model adopts following technical scheme:
The touch screen diaphragm structure of hand held mobile terminals, this structure includes:
One transparency carrier, transparency carrier has lateral surface and medial surface, is provided with printed layers in the part of medial surface;
One film pasting board, film pasting board have matching shift terminal touch screen adhesion adhesive face and with the opposing composite surface of adhesive face;
Between the composite surface of described film pasting board and the medial surface of transparency carrier and printed layers, fill adhesion by transparent colloid.
The utility model touch screen diaphragm structure is compound, transparency carrier provides enough hardness, promote and resist effect, the part of transparency carrier medial surface is provided with printed layers, printed layers appears on the face of transparency carrier, obtains diversified color and pattern, increases and changes, cater to the psychological needs of user's fashion, the serviceability of improving product; And fill adhesion by transparent colloid between the composite surface of film pasting board and the medial surface of transparency carrier and printed layers, and utilize transparent colloid to fill, can guarantee that the adhesive face of film pasting board is smooth, adhere to difficult drop-off on touch screen, longer service life.
The utility model is simple in structure, makes easily, and cost is low, greatly promotes development and the use of touch screen diaphragm.
brief description of the drawings:
Accompanying drawing 1 is the contour structures schematic diagram of the utility model one embodiment;
Accompanying drawing 2 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 1 embodiment;
Accompanying drawing 3 is the internal structure combination schematic diagram of Fig. 1 embodiment.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further illustrated:
Consult shown in Fig. 1 ~ 3, the touch screen diaphragm structure of the hand held mobile terminals that the utility model provides, as the touch screen diaphragm of the electronic product such as mobile phone, panel computer, shown in figure, this structure includes: a transparency carrier 1, can be transparency glass plate, transparency carrier 1 has lateral surface 11 and medial surface 12, lateral surface 11 provides demonstration, touches, and be provided with printed layers 2 in the part of medial surface 12, printed layers 2 is located at the touch screen periphery of hand held mobile terminals relatively, the demonstration that can be unlikely to printed layers 2 like this and block hand held mobile terminals; The color of printed layers 2 and pattern can be established, and obtain thus variation, appear on the face of transparency carrier, increase visual effect, meet the psychological needs of user's fashion.
This structure also comprises a film pasting board 3, film pasting board 3 have matching shift terminal touch screen adhesion adhesive face 31 and with the opposing composite surface 32 of adhesive face 31; The architectural characteristic of adhesive face 31 is prior art, and identical with the adhesive face of conventional monolayers film, this is no longer going to repeat them.Between the composite surface 32 of described film pasting board 3 and the medial surface 12 of transparency carrier 1 and printed layers 2, fill adhesion by transparent colloid 4.Transparent colloid 4 can be selected UV glue, after filling adhesion, gives suitably to solidify.Transparent colloid 4 has effectively been filled the out-of-flatness contact-making surface such as gap, pit between the medial surface 12 of composite surface 32 and transparency carrier 1 and printed layers 2, not only play adhesion effect, also strengthen structural, carrying is supported, the adhesive face 31 of guaranteeing thus film pasting board is smooth, adheres on touch screen, in conjunction with tightr, difficult drop-off, longer service life.Utilize transparent colloid 4 to fill, solved the irregular problem in compound side of transparency carrier 1, be beneficial to and manufacture, also contribute to carry out planning and designing at the medial surface 12 of transparency carrier 1, increase the overall visual effect of touch screen diaphragm.
The utility model is simple in structure, makes easily, and cost is low, greatly promotes development and the use of touch screen diaphragm, and pattern is changeable, meets the psychological needs of user's fashion.Be used in combination, connect closely, not easy to foaming coming off, serviceability is better.
Certainly; in conjunction with embodiment, the utility model is described in detail above; be only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art understand content of the present utility model and implemented; can not limit protection domain of the present utility model with this; therefore the equivalence of doing according to the utility model Spirit Essence all changes or modifies, and all should be encompassed in protection domain of the present utility model.
Claims (1)
1. the touch screen diaphragm structure of hand held mobile terminals, is characterized in that: this structure includes:
One transparency carrier (1), transparency carrier (1) has lateral surface (11) and medial surface (12), is provided with printed layers (2) in the part of medial surface (12);
One film pasting board (3), film pasting board (3) have matching shift terminal touch screen adhesion adhesive face (31) and with the opposing composite surface (32) of adhesive face (31);
Between the composite surface (32) of described film pasting board (3) and the medial surface (12) of transparency carrier (1) and printed layers (2), fill adhesion by transparent colloid (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637904.6U CN203739364U (en) | 2013-10-16 | 2013-10-16 | Protective film structure of touch screen of portable mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637904.6U CN203739364U (en) | 2013-10-16 | 2013-10-16 | Protective film structure of touch screen of portable mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739364U true CN203739364U (en) | 2014-07-30 |
Family
ID=51339221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320637904.6U Expired - Lifetime CN203739364U (en) | 2013-10-16 | 2013-10-16 | Protective film structure of touch screen of portable mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203739364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528989A (en) * | 2018-05-04 | 2018-09-14 | 达沃客（珠海）智能科技有限公司 | A kind of multifunction protection membrane body of intelligent terminal touch screen |
| CN110930865A (en) * | 2019-02-14 | 2020-03-27 | 友达光电股份有限公司 | Display device |
-
2013
- 2013-10-16 CN CN201320637904.6U patent/CN203739364U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528989A (en) * | 2018-05-04 | 2018-09-14 | 达沃客（珠海）智能科技有限公司 | A kind of multifunction protection membrane body of intelligent terminal touch screen |
| CN110930865A (en) * | 2019-02-14 | 2020-03-27 | 友达光电股份有限公司 | Display device |
| CN110930865B (en) * | 2019-02-14 | 2021-10-08 | 友达光电股份有限公司 | Display device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |