CN203994957U - A kind of easy location diaphragm of easily tearing - Google Patents
A kind of easy location diaphragm of easily tearing Download PDFInfo
- Publication number
- CN203994957U CN203994957U CN201420379895.XU CN201420379895U CN203994957U CN 203994957 U CN203994957 U CN 203994957U CN 201420379895 U CN201420379895 U CN 201420379895U CN 203994957 U CN203994957 U CN 203994957U
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- glue
- line
- diaphragm
- easy location
- peel ply
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Abstract
The utility model relates to diaphragm technical field; relate in particular to a kind of easy location diaphragm of easily tearing; comprise the cuticular layer, the first glue-line, hardened layer, main rete, the second glue-line and the peel ply that set gradually; the periphery of peel ply stretches out outside the periphery of described main rete, and the edge of described peel ply is provided with tearing port.The easy location diaphragm of easily tearing of the present utility model; have simple to operate; easily tear and locate; can one-time-reach-place post, effectively improve success rate and the efficiency of pad pasting, and this diaphragm have easy installation, exhaust fast, can repeatedly paste, the feature such as cull not; the hardness 2-3H of this diaphragm; light transmittance 90-93%, mist degree 1-3%, can be widely used in the protection of all kinds of LCD Panels.
Description
Technical field
The utility model relates to diaphragm technical field, relates in particular to a kind of easy location diaphragm of easily tearing.
Background technology
Along with the develop rapidly of electronics technology, each electronic product is constantly weeded out the old and bring forth the new, and its price is also that consumers in general institute is receptible.If mobile phone, camera, notebook computer etc. are all one of staff.In order to prevent that the love machine screen surface of oneself is subject to adamant scratch or wearing and tearing, increase the service life, on screen, stick the first-selection that diaphragm becomes Ai Ji gang.
Ai Ji gang, when the screen that uses diaphragm for the love machine of oneself sticks diaphragm, easily because locating the bad re-posted that needs, easily causes diaphragm glue face to produce spot during misoperation, affect the locating effect of diaphragm and affect screen attractive in appearance.
Therefore, on market, needing badly provides a kind of and easily tears and locate, simple to operate, the diaphragm can one-time-reach-place posting.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art; a kind of easy location diaphragm of easily tearing is provided; have simple to operate; easily tear and locate; the feature can one-time-reach-place posting; and this diaphragm have easy installation, exhaust fast, can repeatedly paste, the feature such as cull not, can be widely used in the protection of all kinds of LCD Panels.
The utility model is achieved through the following technical solutions.
Easily tear an easy location diaphragm, comprise the cuticular layer, the first glue-line, hardened layer, main rete, the second glue-line and the peel ply that set gradually, the periphery of peel ply stretches out outside the periphery of described main rete, and the edge of described peel ply is provided with tearing port.
Wherein, to stretch out the length of the periphery of described main rete be 2-20mm to the periphery of described peel ply.
Wherein, V-shaped, the triangle of described tearing port or semicircle.
Wherein, the thickness of described cuticular layer is 30-100 μ m; the thickness of described the first glue-line is 8-30 μ m; the thickness of described hardened layer is 2-10 μ m; the thickness of described main rete is 50-300 μ m; the thickness of described the second glue-line is 10-60 μ m, and the thickness of described peel ply is 20-100 μ m, and the described thickness of easily tearing easy location diaphragm is 120-500 μ m.
Wherein, described the first glue-line and described the second glue-line are polyurethane resin glue-line, organic siliconresin glue-line or acrylic resin glue-line.
Wherein, described peel ply, described cuticular layer are OPP, CPP, PI, PO, PET, PVC, EVA, PS, PU, PPE or CPE material layer.
Wherein, described hardened layer is for solidifying energy 400-800mj/cm
2, hardening time 10-15s the hardened layer made of light-cured resin material.
Wherein, described main rete is the main rete of PET that full light light transmittance is not less than 95%, mist degree is less than 2%.
Wherein, the upper surface of described main rete and lower surface are provided with corona layer.
Wherein, the described easy location diaphragm of easily tearing offers through hole.
The beneficial effects of the utility model are: the easy location diaphragm of easily tearing of the present utility model; have simple to operate; easily tear and locate; can one-time-reach-place post, effectively improve success rate and the efficiency of pad pasting, and this diaphragm have easy installation, exhaust fast, can repeatedly paste, the feature such as cull not; the hardness 2-3H of this diaphragm; light transmittance 90-93%, mist degree 1-3%, can be widely used in the protection of all kinds of LCD Panels.
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but embodiment in accompanying drawing does not form any restriction of the present utility model.
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is Facad structure schematic diagram of the present utility model.
In Fig. 1 and Fig. 2, include:
1---cuticular layer 2---first glue-line
3---hardened layer 4---main rete
5---second glue-line 6---peel ply
61---tearing port 7---through hole.
The specific embodiment
Below in conjunction with embodiment, the utility model is further described.
As depicted in figs. 1 and 2; a kind of easy location diaphragm of easily tearing of the present embodiment; comprise the cuticular layer 1, the first glue-line 2, hardened layer 3, main rete 4, the second glue-line 5 and the peel ply 6 that set gradually; the periphery of peel ply 6 stretches out outside the periphery of described main rete 4, and the edge of described peel ply 6 is provided with tearing port 61.
Preferably, the quantity of described tearing port 61 can also be two or more.The easy location diaphragm of easily tearing of the present utility model; have simple to operate; easily tear and locate; can one-time-reach-place post, effectively improve success rate and the efficiency of pad pasting, and this diaphragm have easy installation, exhaust fast, can repeatedly paste, the feature such as cull not; the hardness of this diaphragm is 2-3H; light transmittance is 90-93%, and mist degree is 1-3%, can be widely used in the protection of all kinds of LCD Panels.
The easy location diaphragm of easily tearing of the present utility model, its concrete preparation method is as follows: the one side at main rete 4 is coated with light-cured resin by the method for anilox roll coating, forms hardened layer 3 after drying photocuring; Another side at main rete 4 is coated with one deck the second glue-line 5 by the method for comma scraper coating or anilox roll coating, and carries out dry solidification; On cuticular layer 1, by the method for comma scraper coating or anilox roll, be coated with one deck the first glue-line 2, and carry out dry solidification; By the first glue-line 2 and hardened layer 3 laminatings, by the second glue-line 5 and peel ply 6 laminatings, at the additional part cross cutting of peel ply 6 surrounding, there is more than 1 tearing port 61, obtain a kind of anti-scratch colored diaphragm.
The length that the periphery of the described peel ply 6 of the present embodiment stretches out the periphery of described main rete 4 is 2-20mm.Preferably, peel ply 6 and main rete 4 are all rectangular, and the surface area of peel ply 6 is greater than the surface area of main rete 4, particularly, while every every length of stretching out main rete 4 of peel ply 6 is 2-20mm.Preferably, to stretch out the length of the periphery of described main rete 4 be 5-15mm to the periphery of peel ply 6.
During bonding protective film, operator can grip the position, edge of peel ply 6, then along tearing port 61, tears, and is convenient to user's operation.The tearing port 61 of the present embodiment is V-shaped, triangle or semicircle.Preferably, the tearing port 61 of the present embodiment is V-shaped, and because the stress of wedge angle is concentrated effect, operator only need to exert oneself will to tear peel ply 6 a little, conveniently the second glue-line 5 is sticked on screen.
The thickness of the cuticular layer 1 of the present embodiment is 30-100 μ m; the thickness of described the first glue-line 2 is 8-30 μ m; the thickness of described hardened layer 3 is 2-10 μ m; the thickness of described main rete 4 is 50-300 μ m; the thickness of described the second glue-line 5 is 10-60 μ m; the thickness of described peel ply 6 is 20-100 μ m, and the described thickness of easily tearing easy location diaphragm is 120-500 μ m.
Preferably; the thickness of cuticular layer 1 is 50-80 μ m; the thickness of described the first glue-line 2 is 10-20 μ m; the thickness of described hardened layer 3 is 3-8 μ m; the thickness of described main rete 4 is 120-250 μ m; the thickness of described the second glue-line 5 is 20-40 μ m, and the thickness of described peel ply 6 is 30-60 μ m, and the described thickness of easily tearing easy location diaphragm is 250-400 μ m.Particularly; the thickness of cuticular layer 1 is 50 μ m; the thickness of described the first glue-line 2 is 15 μ m; the thickness of described hardened layer 3 is 5 μ m; the thickness of described main rete 4 is 100 μ m; the thickness of described the second glue-line 5 is 30 μ m, and the thickness of described peel ply 6 is 50 μ m, and the described thickness of easily tearing easy location diaphragm is 250 μ m.
First glue-line 2 of the present embodiment and described the second glue-line 5 are polyurethane resin glue-line, organic siliconresin glue-line or acrylic resin glue-line.
The peel ply 6 of the present embodiment, described cuticular layer 1 are OPP, CPP, PI, PO, PET, PVC, EVA, PS, PU, PPE or CPE material layer.
The hardened layer 3 of the present embodiment is for solidifying energy 400-800mj/cm
2, hardening time 10-15s the hardened layer 3 made of light-cured resin material.Preferably, hardened layer 3 is for solidifying energy 500mj/cm
2, hardening time 12s the hardened layer 3 of light-cured resin material, hardening time is fast, solidification effect is good, the hardness of the hardened layer 3 of formation is 2-3H.
The main rete 4 of the present embodiment is the main rete 4 of PET that full light light transmittance is not less than 95%, mist degree is less than 2%.Upper surface and the lower surface of the main rete 4 of the present embodiment are provided with corona layer.Particularly, main rete 4 its light transmittances after sided corona treatment are 95%, and mist degree is 1.5%, and the light transmittance of the diaphragm making is high, and mist degree is low, guarantee to use the result of use of screen of this diaphragm good, use comfortable.
The easy location diaphragm of easily tearing of the present embodiment offers through hole 7.Easily tear easy location diaphragm and offer through hole 7 for mobile phone screen as regions such as microphone, receiver, buttons, guarantee that the use of diaphragm is more convenient, extend the service life of diaphragm.
The above embodiment, it is better embodiment of the present utility model, be not to limit the utility model practical range, the equivalence of doing according to structure, feature and principle described in the utility model claim therefore all changes or modifies, and all should comprise in the utility model patent claim.
Claims (10)
1. easily tear easy location diaphragm for one kind; it is characterized in that: comprise the cuticular layer, the first glue-line, hardened layer, main rete, the second glue-line and the peel ply that set gradually; the periphery of peel ply stretches out outside the periphery of described main rete, and the edge of described peel ply is provided with tearing port.
2. a kind of easy location diaphragm of easily tearing according to claim 1, is characterized in that: the length that the periphery of described peel ply stretches out the periphery of described main rete is 2-20mm.
3. a kind of easy location diaphragm of easily tearing according to claim 1, is characterized in that: described tearing port is V-shaped, triangle or semicircle.
4. a kind of easy location diaphragm of easily tearing according to claim 1; it is characterized in that: the thickness of described cuticular layer is 30-100 μ m; the thickness of described the first glue-line is 8-30 μ m; the thickness of described hardened layer is 2-10 μ m; the thickness of described main rete is 50-300 μ m; the thickness of described the second glue-line is 10-60 μ m, and the thickness of described peel ply is 20-100 μ m, and the described thickness of easily tearing easy location diaphragm is 120-500 μ m.
5. a kind of easy location diaphragm of easily tearing according to claim 1, is characterized in that: described the first glue-line and described the second glue-line are polyurethane resin glue-line, organic siliconresin glue-line or acrylic resin glue-line.
6. a kind of easy location diaphragm of easily tearing according to claim 1, is characterized in that: described peel ply, described cuticular layer are OPP, CPP, PI, PO, PET, PVC, EVA, PS, PU, PPE or CPE material layer.
7. a kind of easy location diaphragm of easily tearing according to claim 1, is characterized in that: described hardened layer is for solidifying energy 400-800mj/cm
2, hardening time 10-15s the hardened layer made of light-cured resin material.
8. a kind of easy location diaphragm of easily tearing according to claim 1, is characterized in that: described main rete is the main rete of PET that full light light transmittance is not less than 95%, mist degree is less than 2%.
9. a kind of easy location diaphragm of easily tearing according to claim 8, is characterized in that: the upper surface of described main rete and lower surface are provided with corona layer.
10. a kind of easy location diaphragm of easily tearing according to claim 1, is characterized in that: the described easy location diaphragm of easily tearing offers through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379895.XU CN203994957U (en) | 2014-07-10 | 2014-07-10 | A kind of easy location diaphragm of easily tearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379895.XU CN203994957U (en) | 2014-07-10 | 2014-07-10 | A kind of easy location diaphragm of easily tearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994957U true CN203994957U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379895.XU Expired - Fee Related CN203994957U (en) | 2014-07-10 | 2014-07-10 | A kind of easy location diaphragm of easily tearing |
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| Country | Link |
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| CN (1) | CN203994957U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107417134A (en) * | 2016-05-23 | 2017-12-01 | 蓝思科技（长沙）有限公司 | A kind of drawing process that can solve the problem that excessive glue problem |
| CN110218530A (en) * | 2019-03-07 | 2019-09-10 | 深圳市利丰达展贸科技有限公司 | A kind of new Type Protecting Film and its patch method processed |
| CN110893703A (en) * | 2018-09-12 | 2020-03-20 | 阳程科技股份有限公司 | Adhesive film and device with same |
-
2014
- 2014-07-10 CN CN201420379895.XU patent/CN203994957U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107417134A (en) * | 2016-05-23 | 2017-12-01 | 蓝思科技（长沙）有限公司 | A kind of drawing process that can solve the problem that excessive glue problem |
| CN107417134B (en) * | 2016-05-23 | 2020-08-25 | 蓝思科技（长沙）有限公司 | Wire drawing method capable of solving glue overflow problem |
| CN110893703A (en) * | 2018-09-12 | 2020-03-20 | 阳程科技股份有限公司 | Adhesive film and device with same |
| CN110218530A (en) * | 2019-03-07 | 2019-09-10 | 深圳市利丰达展贸科技有限公司 | A kind of new Type Protecting Film and its patch method processed |
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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: 20141210 Termination date: 20180710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |