CN213798452U - Glue running structure for AB glue in curved surface tempering film - Google Patents
Glue running structure for AB glue in curved surface tempering film Download PDFInfo
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- CN213798452U CN213798452U CN202022530164.9U CN202022530164U CN213798452U CN 213798452 U CN213798452 U CN 213798452U CN 202022530164 U CN202022530164 U CN 202022530164U CN 213798452 U CN213798452 U CN 213798452U
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Abstract
The utility model discloses a glued structure of walking of intraductal AB glue of curved surface tempering, including tempering membrane, AB glue and backplate, the back of tempering membrane is equipped with gluey groove, AB glue is located gluey inslot, the tempering membrane is attached in one side of backplate, the terminal surface pressure in gluey groove is on the backplate, the tip of backplate is equipped with soft pulling-on piece, and AB glue has pasted the dust-proof membrane towards the one side of backplate. Set up gluey groove structure and AB glue cooperation, completely cut off outside dust that can be fine gets into, has avoided getting into with pad pasting after the dust before the pad pasting, influences the laminating effect, has solved the problem of the easy adhesion dust of current tempering membrane, has improved life.
Description
Technical Field
The utility model relates to a tempering membrane technical field specifically is a glued structure of walking of curved surface tempering intramembranous AB glue.
Background
The toughened glass mobile phone film is a mobile phone protective film, and is a new product which has the most strengthened protection on a protective screen along with the popularization of smart phones in the year. The toughened glass mobile phone pad pasting can prevent that the careless striking of cell-phone from causing glass panels's breakage to scatter, reduces glass panels's recessive injury, ensures user safety. Meanwhile, accidental scratching is prevented, the attractiveness of the mobile phone is influenced, the use is convenient and simple, bubbles are avoided, the light transmittance of the picture is up to 98%, and the use of the mobile phone cover and other mobile phone accessories is not influenced.
The AB glue on the back of the toughened film is most afraid of standing dust, and once the AB glue is attached with the dust, bubbles can form between the screen and the toughened film when the film is pasted, so that the attractiveness is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses be exactly to the above-mentioned not enough that prior art exists, provide a glued structure of walking of curved surface tempering intramembranous AB glue, set up gluey groove structure and AB glue cooperation, isolated outside dust that can be fine gets into, avoided before the pad pasting and behind the pad pasting dust get into, influence laminating effect, solved the problem of the easy adhesion dust of current tempering membrane, improved life.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a glued structure of walking of intraductal AB glue of curved surface tempering, includes tempering membrane, AB glue and backplate, the back of tempering membrane is equipped with gluey groove, the AB glue is located gluey inslot, the tempering membrane is attached in one side of backplate, the terminal surface pressure in gluey groove is on the backplate, the tip of backplate is equipped with soft pulling-on piece, and AB glue has pasted the dust-proof membrane towards the one side of backplate.
Preferably, the upper part of the toughened film is provided with a tin hole and a camera hole.
Preferably, the upper portion that the AB glued is equipped with the earphone hole complex hole of stepping down and with the hole complex groove of stepping down of making a video recording.
Preferably, the AB glue comprises a 0CA optical glue and a release film, the OCA optical glue is connected with the toughened film, and the outer side of the release film is pasted with a dustproof film.
Preferably, a fine grain film is arranged between the release film and the dustproof film, the fine grain film is fixed with the release film, and fine grains are arranged on one side, facing the dustproof film, of the fine grain film.
Preferably, the fine grain film is aligned with the end face of the glue groove.
Preferably, the back plate is a hard plate, and the back plate is bonded with the dustproof film.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up gluey groove structure and glue the cooperation with the AB, isolated outside dust that can be fine gets into, has avoided getting into with the pad pasting after the dust before the pad pasting, influences the laminating effect, has solved the problem of the easy adhesion dust of current tempering membrane, has improved life.
2. The utility model discloses the backplate is the hardboard, bonds between backplate and the dust-proof membrane, before the tempering membrane does not use, can support and protect the tempering membrane through the backplate, prevents that the tempering membrane from being bent the damage, plays the guard action.
3. The utility model discloses being equipped with the twill film between type membrane and dust-proof membrane, the twill film with fixed from the type film, the twill film is equipped with the twill towards one side of dust-proof membrane, can be convenient for extrude the bubble when the pad pasting, improve the pad pasting quality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the reverse side of the toughened film;
fig. 3 is a schematic mechanism diagram of the AB glue.
In the figure: 1-toughening a film; 101-a tin bore; 102-a camera hole; 103-glue groove; 2-AB glue; 201-a hole of abdicating; 202-a yield slot; 203-OCA optical cement; 204-a release film; 205-fine line film; 206-dustproof film; 3-a back plate; 301-pull tab.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the glued structure of walking of intraductal AB glue of curved surface tempering, including tempering membrane 1, AB glue 2 and backplate 3, tempering membrane 1's the back is equipped with gluey groove 103, AB glue 2 locates in gluey groove 103, 1 attached one side at backplate 3 of tempering membrane, the terminal surface pressure of gluey groove 103 is on backplate 3, the tip of backplate 3 is equipped with soft pulling-on piece 301, and AB glue 2 pastes the dust-proof membrane 206 towards the one side of backplate, and backplate 3 can prevent that the dust from getting into with the tip laminating of gluey groove 103, avoids polluting AB glue.
The upper part of the toughened film 1 is provided with a tin hole 101 and a camera hole 102.
The upper portion of AB glue 2 is equipped with and dodges hole 201 and the groove 202 of dodging of making a video recording hole 102 complex with earphone hole 101 complex.
As shown in fig. 3, the AB glue 2 includes a 0CA optical glue 203 and a release film 204, the OCA optical glue 203 is connected to the tempered film 1, and a dust-proof film 206 is attached to the outer side of the release film 204.
Further, be equipped with the twill film 205 between type membrane 204 and dust-proof membrane 206, the twill film 205 is fixed with type film 204, and the twill film 205 is equipped with the twill towards one side of dust-proof membrane 206, when laminating with the screen, can extrude the bubble, guarantees the compactness of laminating.
The periphery of the toughened film can be prevented from entering dust to be adhered with the AB glue, so that pollution is caused, the problem that the periphery of the existing toughened film is easy to pollute and blacken after being used for a long time is solved, and the end face of the fine grain film 205 is aligned with the end face of the glue groove 103.
The backboard 3 is a hard board, the backboard 3 and the dustproof film 206 are bonded, and when the dustproof film is not used, the toughened film can be protected, and bending damage is prevented.
When the mobile phone screen is used, firstly, the toughened film 1 is taken down from the back plate 3, then the dustproof film 206 on the rear side is torn off, and the mobile phone screen is slowly attached to the mobile phone screen.
Claims (7)
1. The utility model provides a gluey structure of walking of AB glue in curved surface tempering membrane which characterized in that: including tempering membrane (1), AB glue (2) and backplate (3), the back of tempering membrane (1) is equipped with gluey groove (103), AB glue (2) are located in gluey groove (103), one side in backplate (3) is attached in tempering membrane (1), the terminal surface pressure of gluey groove (103) is on backplate (3), the tip of backplate (3) is equipped with soft pulling-on piece (301), and AB glue (2) has pasted dust-proof membrane (206) towards the one side of backplate.
2. The glue running structure of the AB glue in the curved surface tempering film according to claim 1, characterized in that: the upper part of the toughened film (1) is provided with a tin hole (101) and a camera hole (102).
3. The glue running structure of the AB glue in the curved surface tempering film according to claim 2, characterized in that: the upper portion of AB glue (2) is equipped with listen barrel hole (101) complex hole of stepping down (201) and with make a video recording hole (102) complex groove of stepping down (202).
4. The glue running structure of the AB glue in the curved surface tempering film according to claim 1, characterized in that: AB glue (2) include OCA optical cement (203) and leave type film (204), OCA optical cement (203) are connected with tempering film (1), it has dust-proof membrane (206) to paste in the outside of leaving type film (204).
5. The glue running structure of the AB glue in the curved surface tempering film according to claim 4, characterized in that: be equipped with fine grain film (205) between from type film (204) and dust-proof film (206), fine grain film (205) is fixed with from type film (204), and fine grain film (205) is equipped with the fine grain towards one side of dust-proof film (206).
6. The glue running structure of the AB glue in the curved surface tempering film according to claim 5, characterized in that: the fine grain film (205) is aligned with the end face of the glue groove (103).
7. The glue running structure of the AB glue in the curved surface tempering film according to claim 1, characterized in that: the back plate (3) is a hard plate, and the back plate (3) is bonded with the dustproof film (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022530164.9U CN213798452U (en) | 2020-11-04 | 2020-11-04 | Glue running structure for AB glue in curved surface tempering film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022530164.9U CN213798452U (en) | 2020-11-04 | 2020-11-04 | Glue running structure for AB glue in curved surface tempering film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213798452U true CN213798452U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022530164.9U Active CN213798452U (en) | 2020-11-04 | 2020-11-04 | Glue running structure for AB glue in curved surface tempering film |
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| CN (1) | CN213798452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112094601A (en) * | 2020-09-27 | 2020-12-18 | 衡山县佳诚新材料有限公司 | AB glue for rapidly exhausting and highly filling toughened film |
-
2020
- 2020-11-04 CN CN202022530164.9U patent/CN213798452U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112094601A (en) * | 2020-09-27 | 2020-12-18 | 衡山县佳诚新材料有限公司 | AB glue for rapidly exhausting and highly filling toughened film |
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