CN106032070A - Integrally moulded PET base material protective back film containing impression - Google Patents
Integrally moulded PET base material protective back film containing impression Download PDFInfo
- Publication number
- CN106032070A CN106032070A CN201510122005.6A CN201510122005A CN106032070A CN 106032070 A CN106032070 A CN 106032070A CN 201510122005 A CN201510122005 A CN 201510122005A CN 106032070 A CN106032070 A CN 106032070A
- Authority
- CN
- China
- Prior art keywords
- notacoria
- handle portion
- base material
- adhesive tape
- pet base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to an integrally moulded PET base material protective back film containing impression. The back film comprises a back film body, double surfaces of the back film are smooth horizontal surfaces, and the front surface of the film body is used for bonding a protective film whose shape is identical to the shape of the back film body; the upper part of the back film body is provided with a handle part, and the handle part and the back film body are integrally moulded; the impression line is provided at a boundary of the handle part and the back film body, the handle part is bent to the back surface of the back film body along the impression line, so that the handle part is bent and clings to the back surface of the back film body. Compared with prior art, the impression line is arranged between the handle part and the back film body, so that on one hand the handle part can be conveniently folded, the problem of curved folding line does not appear, the qualified ratio of the product is improved, on the other hand the impression line is provided, the handle part can be bent easily, and production power is increased.
Description
Technical field
The present invention relates to a kind of protecting film, especially relate to a kind of integrated PET base material containing impression and protect
Backpiece film.
Background technology
Along with the increasingly prosperity of electronic product, it is pasted onto the device screens such as mobile phone, panel computer or laptop computer
On protecting film also get more and more.Owing to, during to electronic product pad pastings such as mobile phone, panel computer or laptop computers, needing
The cleannes wanting thin film are the highest, therefore, are all pasted onto on a smooth notacoria, in use when protecting film dispatches from the factory
Need protecting film is little by little stripped down from notacoria and pasted on electronic product.
Owing to protecting film is all to be formed according to the shape specification cross cutting of electronic product by cross cutting instrument with notacoria, therefore,
General protecting film is equivalently-sized with notacoria, and protecting film is fine with the caking property of notacoria, and notacoria is the most smooth, therefore,
Notacoria is difficult to carry out with the stripping of protecting film, is easily protected with notacoria bending or destruction, impact by protecting film in use
The serviceability of cuticula.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and a kind of simple in construction is provided, makes
Notacoria is protected by the most integrated PET base material containing impression.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of integrated PET base material protection notacoria containing impression, including notacoria body, this notacoria body
Two sides be smooth horizontal plane, the front of notacoria body for the bonding protecting film identical with notacoria body shape,
Described notacoria body is arranged over handle portion, described handle portion and this body by integral forming of notacoria, described handle
Portion is provided with indentation line with the boundary of notacoria body, the back side bending of membrane body of being supported or opposed along indentation line in handle portion, makes
The handle portion bending of obtaining is close to the notacoria body back side.
The length of described indentation line is identical with the length in handle portion.
The degree of depth of described indentation line is the 1/3～2/3 of notacoria body thickness.The degree of depth arranging indentation line ensures impression
Notacoria body is not cut through by line.
Described indentation line is positioned at the back side boundary of notacoria body.
Described handle portion is provided with double faced adhesive tape, when handle portion along indentation line support or oppose membrane body the back side bending time, institute
The double faced adhesive tape stated makes handle portion be bonded in the notacoria body back side.
Described double faced adhesive tape is positioned at the middle part in handle portion, leaves gap, at double faced adhesive tape between double faced adhesive tape and indentation line
And leave gap between the top in handle portion.
It is the sign colorful adhesive tape being different from gum body color between the top in described double faced adhesive tape and handle portion, institute
The sign colorful adhesive tape stated is shiny surface, non-caked with gum body.
When the integrated PET base material protection notacoria containing impression of the present invention dispatches from the factory, the front of notacoria body
Bond the protecting film identical with notacoria body shape, and handle portion passes through the indentation line bending back side to notacoria body, and
And the back side of notacoria body it is bonded in by double faced adhesive tape.During use, mention unlatching and indicate colorful adhesive tape so that handle
Double faced adhesive tape in portion departs from notacoria body, then mentions handle portion so that notacoria body is gradually disengaged with protecting film,
After protecting film being pasted onto on electronic product screen so that notacoria body thoroughly departs from protecting film.
Compared with prior art, the present invention has the following advantages and beneficial effect:
(1) notacoria body and handle portion are formed in one structure, all by shape by die-cutting, convenient produce in batches；
(2) between handle portion and notacoria body, it is provided with indentation line, if indentation line, by handle portion
During bending, the irregular phenomenon of bending often occurs, and production capacity is the lowest, and after indentation line is set, on the one hand can
Easily by the bending of handle portion, the problem not havinging bending line bending, to improve the acceptance rate of product, the opposing party
Face is owing to being provided with indentation line, and therefore the bending of handle portion is easy, improves production capacity.
(3) length of indentation line is identical with the length in handle portion, and the degree of depth of indentation line is notacoria body thickness
1/3～2/3 so that indentation line long enough, and ensure that notacoria body is not cut through by indentation line.
Accompanying drawing explanation
When the PET base material containing impression that Fig. 1 is formed in one protection notacoria does not has a bending in handle portion, structure is shown
It is intended to；
The protection notacoria structural representation after the bending of handle portion of the PET base material containing impression that Fig. 2 is formed in one
Figure.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
The integrated PET base material protection notacoria containing impression, as it is shown in figure 1, include notacoria body 1, should
The two sides of notacoria body 1 is smooth horizontal plane, and the front of notacoria body 1 is for bonding and notacoria body 1 shape
Identical protecting film, notacoria body 1 is arranged over handle portion 2, and handle portion 2 is one-body molded with notacoria body 1,
The boundary of handle portion 2 and notacoria body 1 is provided with the length in indentation line 3, the length of indentation line 3 and handle portion 2
Identical.The degree of depth of indentation line 3 is the 1/3～2/3 of notacoria body 1 thickness.The degree of depth arranging indentation line 3 ensures pressure
Notacoria body 1 is not cut through by trace line 3.Indentation line 3 is positioned at the back side boundary of notacoria body 1.Handle portion 2
Being provided with double faced adhesive tape 4, double faced adhesive tape 4 is positioned at the middle part in handle portion 2, leaves between double faced adhesive tape 4 and indentation line 3
Gap, leaves gap between the top in double faced adhesive tape 4 and handle portion 2.The top in double faced adhesive tape 4 and handle portion 2 it
Between be to be different from the sign colorful adhesive tape 5 of gum body 1 color, indicating colorful adhesive tape 5 is shiny surface, with gum
Body 1 is non-caked.
As in figure 2 it is shown, by handle portion 2 along indentation line 3 support or oppose membrane body 1 the back side bending time, double faced adhesive tape 4
Handle portion 2 is made to be bonded in notacoria body 1 back side.
The integrated PET base material protection notacoria containing impression is when dispatching from the factory, the front bonding of notacoria body 1 with
The protecting film that notacoria body 1 shape is identical, handle portion 2 passes through indentation line 3 bending back side to notacoria body 1,
And the back side of notacoria body 1 it is bonded in by double faced adhesive tape 4.During use, mention unlatching and indicate colorful adhesive tape 5,
Double faced adhesive tape 4 in handle portion 2 is departed from notacoria body 1, then mentions handle portion 2 so that notacoria body
1 is gradually disengaged with protecting film, after being pasted onto by protecting film on electronic product screen so that notacoria body 1 and protection
Film thoroughly departs from.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use to send out
Bright.These embodiments obviously easily can be made various amendment by person skilled in the art, and at this
The General Principle illustrated is applied in other embodiments without through performing creative labour.Therefore, the present invention does not limits
In above-described embodiment, those skilled in the art are according to the announcement of the present invention, without departing from changing that scope is made
Entering and revise all should be within protection scope of the present invention.
Claims (7)
1. an integrated PET base material protection notacoria containing impression, including notacoria body (1), this back of the body
The two sides of membrane body (1) is smooth horizontal plane, and the front of notacoria body (1) is for bonding and notacoria body (1)
The protecting film that shape is identical, it is characterised in that described notacoria body (1) is arranged over handle portion (2), institute
The handle portion (2) stated is one-body molded with notacoria body (1), described handle portion (2) and notacoria body (1)
Boundary be provided with indentation line (3), the back side of membrane body (1) that handle portion (2) are supported or opposed along indentation line (3)
Bending so that handle portion (2) bending is close to notacoria body (1) back side.
A kind of integrated PET base material protection notacoria containing impression the most according to claim 1, its
Being characterised by, the length of described indentation line (3) is identical with the length of handle portion (2).
A kind of integrated PET base material protection notacoria containing impression the most according to claim 1, its
It is characterised by, the degree of depth is notacoria body (1) thickness the 1/3～2/3 of described indentation line (3).
A kind of integrated PET base material protection notacoria containing impression the most according to claim 1, its
Being characterised by, described indentation line (3) is positioned at the back side boundary of notacoria body (1).
A kind of integrated PET base material protection notacoria containing impression the most according to claim 1, its
Being characterised by, described handle portion (2) is provided with double faced adhesive tape (4), when handle portion (2) are along indentation line (3)
Support or oppose membrane body (1) the back side bending time, described double faced adhesive tape (4) makes handle portion (2) be bonded in notacoria
Body (1) back side.
A kind of integrated PET base material protection notacoria containing impression the most according to claim 5, its
Being characterised by, described double faced adhesive tape (4) is positioned at the middle part of handle portion (2), at double faced adhesive tape (4) and indentation line
(3) leave gap between, between the top of double faced adhesive tape (4) and handle portion (2), leave gap.
A kind of integrated PET base material protection notacoria containing impression the most according to claim 6, its
It is characterised by, for being different from gum body (1) between described double faced adhesive tape (4) and the top of handle portion (2)
The sign colorful adhesive tape (5) of color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510122005.6A CN106032070A (en) | 2015-03-19 | 2015-03-19 | Integrally moulded PET base material protective back film containing impression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510122005.6A CN106032070A (en) | 2015-03-19 | 2015-03-19 | Integrally moulded PET base material protective back film containing impression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106032070A true CN106032070A (en) | 2016-10-19 |
Family
ID=57148779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510122005.6A Pending CN106032070A (en) | 2015-03-19 | 2015-03-19 | Integrally moulded PET base material protective back film containing impression |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106032070A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644141A (en) * | 2020-12-21 | 2021-04-13 | 广溢(厦门)电子科技有限公司 | Hot-pressing film single-side bending process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456468A (en) * | 2007-12-12 | 2009-06-17 | 胜华科技股份有限公司 | Protective film structure |
| CN103345006A (en) * | 2013-06-11 | 2013-10-09 | 业成光电（深圳）有限公司 | Protective film |
| CN203740333U (en) * | 2014-03-05 | 2014-07-30 | 江西省天翌光电有限公司 | Touch screen back side protection film |
| CN204038162U (en) * | 2014-08-01 | 2014-12-24 | 金龙机电（东莞）有限公司 | Easily tear protective film structure and touch-screen |
| CN204096180U (en) * | 2014-06-12 | 2015-01-14 | 宸鸿科技(厦门)有限公司 | Easily tear protective film and strip film thereof |
| CN204605042U (en) * | 2015-03-19 | 2015-09-02 | 杭州海泽电子科技有限公司 | The integrated PET base material protection notacoria containing impression |
-
2015
- 2015-03-19 CN CN201510122005.6A patent/CN106032070A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456468A (en) * | 2007-12-12 | 2009-06-17 | 胜华科技股份有限公司 | Protective film structure |
| CN103345006A (en) * | 2013-06-11 | 2013-10-09 | 业成光电（深圳）有限公司 | Protective film |
| CN203740333U (en) * | 2014-03-05 | 2014-07-30 | 江西省天翌光电有限公司 | Touch screen back side protection film |
| CN204096180U (en) * | 2014-06-12 | 2015-01-14 | 宸鸿科技(厦门)有限公司 | Easily tear protective film and strip film thereof |
| CN204038162U (en) * | 2014-08-01 | 2014-12-24 | 金龙机电（东莞）有限公司 | Easily tear protective film structure and touch-screen |
| CN204605042U (en) * | 2015-03-19 | 2015-09-02 | 杭州海泽电子科技有限公司 | The integrated PET base material protection notacoria containing impression |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644141A (en) * | 2020-12-21 | 2021-04-13 | 广溢(厦门)电子科技有限公司 | Hot-pressing film single-side bending process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6048460B2 (en) | Protective film composite and method of applying protective film | |
| CN203381811U (en) | Electronic tablet equipment laminating device | |
| CN105219286A (en) | A kind of two-sided colloid and mobile terminal | |
| CN103782226A (en) | Toughened glass panel for protecting the surface of a display device, and method for manufacturing same | |
| CN103358604B (en) | Touch screen protective structure and preparation method thereof | |
| CN103450821A (en) | Base material-free optical adhesive tape and its manufacturing method | |
| CN204038162U (en) | Easily tear protective film structure and touch-screen | |
| CN108384472A (en) | A kind of production method of mouthful of word shading rubber belt | |
| CN110295016A (en) | Protective film and panel assembly | |
| KR101162017B1 (en) | Display device | |
| CN204314572U (en) | Liquid crystal display module leakproof light type shading glue structure | |
| US20140141207A1 (en) | Protective film | |
| CN106032070A (en) | Integrally moulded PET base material protective back film containing impression | |
| CN203512324U (en) | Cell phone screen guard film | |
| CN204605042U (en) | The integrated PET base material protection notacoria containing impression | |
| CN204117503U (en) | Display device | |
| TW201431698A (en) | Protective film structure and method of application thereof | |
| CN106488694B (en) | Pasting method in a kind of electronic product groove | |
| JP3195707U (en) | Curved film | |
| CN203357973U (en) | Touch screen protection structure | |
| CN207072922U (en) | A kind of polyimides elastic heat conducting adhesive tape easily torn off | |
| CN205675293U (en) | Double faced adhesive tape, screen protecting film and display device | |
| CN202037953U (en) | Adhesive film | |
| CN204680337U (en) | A kind of LCD assembly and terminal | |
| CN103318533B (en) | Protective film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161019 |
|
| RJ01 | Rejection of invention patent application after publication |