CN204605085U - Diaphragm and there is the touch screen of diaphragm - Google Patents
Diaphragm and there is the touch screen of diaphragm Download PDFInfo
- Publication number
- CN204605085U CN204605085U CN201520079638.9U CN201520079638U CN204605085U CN 204605085 U CN204605085 U CN 204605085U CN 201520079638 U CN201520079638 U CN 201520079638U CN 204605085 U CN204605085 U CN 204605085U
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- Prior art keywords
- diaphragm
- glue
- mould release
- line
- release membrance
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Abstract
The utility model provides a kind of diaphragm and has the touch screen of described diaphragm, and described diaphragm comprises basic unit, glue-line and mould release membrance, and described basic unit comprises first surface and relative with first surface second; Described glue-line is coated on described second, and described mould release membrance is affixed on described second by glue-line, and described mould release membrance comprises isolated area and Disengagement zone, and described Disengagement zone arranges around described isolated area and can be separated with described isolated area.
Description
Technical field
The utility model relates to a kind of diaphragm and has the touch screen of described diaphragm.
Background technology
Existing electronic installation, as mobile phone, computer and perimeter accessory, LCD TV and touch control keyboard etc., in process of production or in use procedure, screen screen or touch control keyboard all can coated with protective film.Diaphragm is used in touch screen and mainly protects touch screen, prevents the scratch of touch screen, anti-dirty etc.Common diaphragm is that a whole face is provided with viscose glue, and another side is protective surface.Pad pasting operation all has and manually completes; when pad pasting, the one side being provided with viscose glue is pasted with screens such as mobile phones; so when the diaphragm carrying out conventional structure attaches; affect by the extraneous factor such as environment, Filming Technology; usually between diaphragm and product, there will be bubble, bad order such as bubble trace, film transfer printing etc. may be caused.And the even problem of crawling greatly easily appears in the mucilage glue surface area of diaphragm, having adhesive residue on product when removing diaphragm, increasing the cleaning operation to product.
Utility model content
The utility model embodiment technical problem to be solved is, provides a kind of diaphragm, avoids producing bubble when pasting and affecting product appearance.
There is a need to provide a kind of touch screen.
To achieve these goals, the utility model embodiment provides following technical scheme:
The utility model provides a kind of diaphragm, and described diaphragm comprises basic unit, glue-line and mould release membrance, and described basic unit comprises first surface and relative with first surface second; Described glue-line is coated on described second, and described mould release membrance is affixed on described second by glue-line, and described mould release membrance comprises isolated area and Disengagement zone, and described Disengagement zone arranges around described isolated area and can be separated with described isolated area.
Wherein, described mould release membrance forms Disengagement zone and described isolated area by cutting mode.
Wherein, described Disengagement zone is rectangle frame structure.
Wherein, the glue-line of described diaphragm is made up of the one in silica gel, polyurethanes, acrylic.
Wherein, described mould release membrance is made up of PET.
Wherein, described basic unit is made up of the one in poly terephthalic acid class, PP type or vinyl chloride type.
Wherein, the shape of described Disengagement zone is identical with described isolated area outer peripheral edge shape.
A kind of touch screen, it rim area comprising viewing area and arrange around described viewing area, described touch screen is equipped with diaphragm, described diaphragm comprises first surface, second relative with first surface, glue-line and mould release membrance, described glue-line is coated on described second, described mould release membrance is affixed on described second by glue-line, described mould release membrance comprises isolated area and Disengagement zone, described Disengagement zone arranges around described isolated area and can be separated with described isolated area, by exposing described glue-line after removing described Disengagement zone and note is glued in described rim area, and then make described diaphragm be affixed on described touch screen, described isolated area and described viewing area are oppositely arranged.
Wherein, described touch screen is used for mobile phone, panel computer or touch control device.
Wherein, described touch screen comprises touch module and is loaded on the face glass of touch module, and described diaphragm is affixed on described touch module or/and on face glass.
Diaphragm of the present utility model is oppositely arranged by the isolated area of mould release membrance and the viewing area of described touch screen, because the surface of glue-line and touch screen isolates by the isolated area of mould release membrance, does not have glue at visible area; Adhesive tape sections by means of only Disengagement zone comes rim area described in sticky note, and avoid and produce bubble in viewing area, the bad phenomenon such as scuffing, film transfer printing, protect the presentation quality of touch screen.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is touch screen described in the utility model.
Fig. 2 is the front schematic view of diaphragm of the present utility model, wherein, exposes described first surface.
Fig. 3 is the schematic rear view of the diaphragm described in Fig. 1, wherein, exposes described mould release membrance.
Fig. 4 is the schematic cross-section of the diaphragm described in Fig. 1.
Fig. 5 is the schematic cross-section of the touch screen shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model preferred embodiment provides a kind of diaphragm; it has equipment or the device of touch screen for being pasted on Mobile phone touch control screen, computer, LCD TV, touch control device and touch control keyboard etc.; may be used for the protection to touch screen outer surface in production process, also may be used for the protection to screen touch face in use procedure.For Mobile phone touch control screen in the present embodiment.As shown in Figure 1, described touch screen 20 comprises viewing area 21 and rim area 22.
Refer to Fig. 2, Fig. 3 and Fig. 4, diaphragm described in the utility model comprises basic unit 11, glue-line 14 and mould release membrance 15.Described basic unit 11 comprises first surface 111, surface that the diaphragm second face 112, Fig. 2 shown in relative with first surface exposes is first surface 111.Described glue-line 14 is coated on described second face 112, and described mould release membrance 15 is affixed on described second by glue-line 14, as shown in Figure 3.Described first surface 111 is the outer surface of diaphragm, namely protects the surface of product.Described mould release membrance 15 forms isolated area 151 and Disengagement zone 153 by modes such as cuttings.Described Disengagement zone 153 is arranged around described isolated area 151, and Disengagement zone can be divided into multiple incorporating aspects to form, so that the stripping of Disengagement zone.Diaphragm is affixed on described Mobile phone touch control when shielding 20; first peel off described Disengagement zone 153; expose the adhesive tape sections that Disengagement zone 153 covers; then described diaphragm is affixed on described touch screen 20; isolated area 151 is oppositely arranged with the viewing area 21 of touch screen 20; described isolated area 151 periphery glues note in rim area 22 by the adhesive tape sections exposed, and then is affixed on described touch screen 20 by described diaphragm.
In the present embodiment, the shape of described diaphragm according to required for the product surface profile that pastes and the setting of cutting in advance.That is, the shape of described isolated area 151 is corresponding with the shape of described viewing area 21.The shape of described Disengagement zone 153 is identical with described isolated area 151 outer peripheral edge shape.In the present embodiment, described Disengagement zone 153 is rectangular box structure, and corresponding described isolated area 151 is rectangular configuration.
Diaphragm of the present utility model is oppositely arranged with the viewing area of described touch screen by the isolated area 151 of mould release membrance 15, because the surface of glue-line 14 with touch screen 20 isolates by the isolated area 151 of mould release membrance 15, does not have glue in viewing area 21; Adhesive tape sections by means of only Disengagement zone 153 comes rim area 22 described in sticky note, and avoid and produce bubble in viewing area, the bad phenomenon such as scuffing, film transfer printing, protect the presentation quality of touch screen 21.
Further, described mould release membrance 15 forms Disengagement zone 153 and described isolated area 151 by cutting mode.Described mould release membrance 15 can be the form of sheet material, also can be the form of coiled material.
Further, the glue-line 14 of described diaphragm is made up of the one in silica gel, polyurethanes, acrylic.In the present embodiment, the glue-line 14 of described diaphragm is preferably silica gel and makes.
Further, described mould release membrance 15 is made up of PET (PET).Wherein, comprise and be any surface-treated PET.Being appreciated that described mould release membrance 15 and glue-line 14 are not limited to single class material and make, also can be that other complex class material is formed.
Further, described basic unit 11 is made up of the one in poly terephthalic acid class, PP type or vinyl chloride type.In the present embodiment, described basic unit 11 is preferably poly terephthalic acid class.
Further; when described diaphragm is used for the protection in process of production to touch screen; refer to Fig. 5; described touch screen 20 comprises touch module 25 and is loaded on the face glass 28 of touch module 25; described diaphragm is affixed on described touch module 25 or/and on face glass 28, and diaphragm described in the present embodiment is affixed on described face glass 28.Described isolated area 151 is oppositely arranged with the viewing area 21 of touch screen 20.Meanwhile, the metal routing of glue-line to the rim area 22 of described touch screen 20 that described Disengagement zone 153 stays after removing plays fixing protective effect.
Above-described embodiment, does not form the restriction to this technical scheme protection domain.The amendment done within any spirit at above-mentioned embodiment and principle, equivalently to replace and improvement etc., within the protection domain that all should be included in this technical scheme.
Claims (10)
1. a diaphragm, is characterized in that, described diaphragm comprises basic unit, glue-line and mould release membrance, and described basic unit comprises first surface and relative with first surface second; Described glue-line is coated on described second, and described mould release membrance is affixed on described second by glue-line, and described mould release membrance comprises isolated area and Disengagement zone, and described Disengagement zone arranges around described isolated area and can be separated with described isolated area.
2. diaphragm as claimed in claim 1, is characterized in that, described mould release membrance forms Disengagement zone and described isolated area by cutting mode.
3. diaphragm as claimed in claim 1 or 2, it is characterized in that, described Disengagement zone is rectangle frame structure.
4. diaphragm as claimed in claim 1 or 2, it is characterized in that, the glue-line of described diaphragm is made up of the one in silica gel, polyurethanes, acrylic.
5. diaphragm as claimed in claim 1 or 2, it is characterized in that, described mould release membrance is made up of PET.
6. diaphragm as claimed in claim 1 or 2, it is characterized in that, described basic unit is made up of the one in poly terephthalic acid class, PP type or vinyl chloride type.
7. diaphragm as claimed in claim 1 or 2, it is characterized in that, the shape of described Disengagement zone is identical with described isolated area outer peripheral edge shape.
8. a touch screen, it rim area comprising viewing area and arrange around described viewing area, it is characterized in that, described touch screen is equipped with diaphragm, described diaphragm comprises first surface, second relative with first surface, glue-line and mould release membrance, described glue-line is coated on described second, described mould release membrance is affixed on described second by glue-line, described mould release membrance comprises isolated area and Disengagement zone, described Disengagement zone arranges around described isolated area and can be separated with described isolated area, by exposing described glue-line after removing described Disengagement zone and note is glued in described rim area, and then make described diaphragm be affixed on described touch screen, described isolated area and described viewing area are oppositely arranged.
9. diaphragm as claimed in claim 8, is characterized in that, described touch screen is used for mobile phone, panel computer or touch control device.
10. diaphragm as claimed in claim 8, it is characterized in that, described touch screen comprises touch module and is loaded on the face glass of touch module, and described diaphragm is affixed on described touch module or/and on face glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079638.9U CN204605085U (en) | 2015-02-04 | 2015-02-04 | Diaphragm and there is the touch screen of diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079638.9U CN204605085U (en) | 2015-02-04 | 2015-02-04 | Diaphragm and there is the touch screen of diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204605085U true CN204605085U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520079638.9U Expired - Fee Related CN204605085U (en) | 2015-02-04 | 2015-02-04 | Diaphragm and there is the touch screen of diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204605085U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106791340A (en) * | 2017-03-22 | 2017-05-31 | 蓝思科技股份有限公司 | A kind of CCD camera assembly containing diaphragm |
| CN108359392A (en) * | 2018-01-22 | 2018-08-03 | 业成科技（成都）有限公司 | Protector and the method for pasting protector |
| CN108773152A (en) * | 2018-05-31 | 2018-11-09 | 京东方科技集团股份有限公司 | A kind of antiacid film, display module and its chemical strengthening and thermosetting screen printing process process |
| CN109085952A (en) * | 2018-08-15 | 2018-12-25 | 业成科技（成都）有限公司 | touch module and protective film |
| CN110421914A (en) * | 2019-08-23 | 2019-11-08 | 苏州安洁科技股份有限公司 | A kind of toughness and release double-layer composite material |
-
2015
- 2015-02-04 CN CN201520079638.9U patent/CN204605085U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106791340A (en) * | 2017-03-22 | 2017-05-31 | 蓝思科技股份有限公司 | A kind of CCD camera assembly containing diaphragm |
| CN106791340B (en) * | 2017-03-22 | 2022-12-27 | 蓝思科技股份有限公司 | Camera assembly with protective film |
| CN108359392A (en) * | 2018-01-22 | 2018-08-03 | 业成科技（成都）有限公司 | Protector and the method for pasting protector |
| CN108773152A (en) * | 2018-05-31 | 2018-11-09 | 京东方科技集团股份有限公司 | A kind of antiacid film, display module and its chemical strengthening and thermosetting screen printing process process |
| CN108773152B (en) * | 2018-05-31 | 2020-11-10 | 京东方科技集团股份有限公司 | Acid-resistant film, display assembly and chemical strengthening and thermosetting screen printing process of display assembly |
| CN109085952A (en) * | 2018-08-15 | 2018-12-25 | 业成科技（成都）有限公司 | touch module and protective film |
| CN110421914A (en) * | 2019-08-23 | 2019-11-08 | 苏州安洁科技股份有限公司 | A kind of toughness and release double-layer composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20180204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |