CN103738528A - Method of applying protective films to 3D spectacle lenses - Google Patents
Method of applying protective films to 3D spectacle lenses Download PDFInfo
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- CN103738528A CN103738528A CN201410034179.2A CN201410034179A CN103738528A CN 103738528 A CN103738528 A CN 103738528A CN 201410034179 A CN201410034179 A CN 201410034179A CN 103738528 A CN103738528 A CN 103738528A
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- protective film
- polaroid
- film
- subsides
- lens
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Abstract
A method of applying protective films to 3D spectacle lenses is characterized by including the steps of placing a 3D spectacle lens with applied upper and lower polarizers; applying an upper polarizer film pull tape, applying part of a transparent adhesive face, close to a color pull side, of the upper polarizer film pull tape to the protective film self-contained outer surface of the upper polarizer, making sure the other part of the transparent adhesive face, far away from the color pull tape, exceeds the edge of the upper polarizer and is suspended and idled, reversely applying the upper polarizer film pull tape to the back of the part, with the protective film opened, of the upper polarizer, and flattening the self-contained protective film of the upper polarizer; according to the above steps, applying a lower polarizer film pull tape. The method has the advantages that labor is saved, 3D spectacles cost can be reduced, the protective films applied to the 3D spectacle lenses by the method can be easily pulled off by a user tearing the protective film through the pull tape, with little effort, and using is quite facilitated.
Description
Technical field
The present invention relates to the protective film attaching method of a kind of protective film attaching method, particularly a kind of 3D lens, for before 3D glasses dispatch from the factory, 3D lens is attached to protective film, damaged before client uses to prevent 3D lens.
Background technology
As Figure 1-3, the 3D lens of existing 3D glasses is comprised of LCD LCDs, upper polaroid 2, lower polaroid 5, upper protective film 1 and lower protective film 6, upper and lower polaroid 2,5 is attached to respectively on the upper and lower glass sheet 3,4 of LCD LCDs, upper and lower protective film 1,6 is attached to respectively on upper and lower polaroid 2,5, on upper and lower protective film 1,6, all with easily tearing, pastes 7; Wherein, the effect that upper and lower protective film 1,6 plays is: before client uses 3D glasses, protect upper and lower polaroid 2,5 injury-free; When client need to use 3D glasses, as long as utilize on upper and lower protective film 1,6 two of band easily to tear, paste 7, pull off upper and lower protective film 1,6, can normally use.
At present the protective film attaching method of traditional 3D lens is: after upper and lower polaroid attaches to respectively on the upper and lower glass sheet of 3D lens LCD LCDs, first tear the protective film of upper and lower polaroid self band, again upper, on lower polaroid, attach respectively two of purchase in addition with the protective film that easily tears subsides, and attach two of buying in addition when easily tearing the protective film of subsides, need first by every with the protective film that easily tears subsides from the attaching base band part of tearing, a hand is arrested the attaching base band corresponding to this protective film part of having torn from attaching base band, and this protective film another part of not tearing from attaching base band, then by this protective film part of having torn from attaching base band, above the upper polaroid of alignment 3D lens or the corresponding position of lower polaroid are attached to, afterwards, with another hand one, point and press the protective film part that firm attaching is good, and scrape to this protective film another part place side of not tearing from attaching base band, first hand coordinates the knifing of this finger to move simultaneously, take advantage of a situation this protective film another part is torn from attaching base band, every has just been attached on upper polaroid or lower polaroid with the protective film that easily tears subsides, finally, before 3D lens is installed on 3D spectacle-frame, also to the protective film that easily tears subsides, carry out surrounding cutting edge to every that has attached, the sanction secant 8 carrying along protective film tears surrounding frame film 9 off, as shown in Figure 1, to remove the part likely being covered in by 3D spectacle-frame, two with the protective film process surrounding cutting edge of easily tearing subsides, all tear off respectively after surrounding frame film 9, be the upper protective film 1 shown in Fig. 2,3 and lower protective film 6, so far, the protective film attaching work of 3D lens completes.Visible, the protective film attaching method of traditional 3D lens, operates more loaded down with trivial detailsly, and during pasting protective film, the border of film and upper and lower polaroid is bad makes uniform, both lost labors, again cost of idleness; And due to the protective film attaching by this method; on protective film with easily tear paste entirety be all positioned on the outside face of protective film; therefore client, pasting while tearing protective film by easily tearing, still needs larger power protective film could be pulled open, and still not too conveniently tears protective film.Be more than the deficiencies in the prior art.
Summary of the invention
The object of the invention is: a kind of protective film attaching method of 3D lens is provided, and the protective film attaching method of this 3D lens, can not only save manually, and can also reduce the cost of 3D eyewear products; Apply the protective film that this attaching method attaches, client, pasting while tearing protective film by easily tearing, only needs very little power just can easily the protective film of 3D lens be torn, very easy to use, in order to overcome the deficiencies in the prior art.
Object of the present invention can realize by following technical proposals:
The protective film attaching method of this 3D lens, is characterized in that comprising following processing step:
(A) the 3D lens that has attached upper and lower polaroid is placed on the table;
(B) then upper polaroid film is easily torn and attaches to the carrying on protective film of upper polaroid, in attaching, polaroid film easily tears while pasting, attention will make polaroid film easily tear to recline closely with a part of transparent bonding face of color handle side, to be attached to carrying on protective film outside face of upper polaroid, away from the border that exceeds upper polaroid with another part transparent bonding face of color handle side, unsettled elder generation does not paste;
(C) afterwards, hand-pull the band color handle that polaroid film easily tears subsides, the protective film that carries of upper polaroid is raised to a part, then in step (B), upper polaroid film easily tear paste that the unsettled another part transparent bonding face back-pressure not yet attaching is attached to polaroid carry the protective film back side;
(D) part that protective film raised that carries of upper polaroid is resetted, and by flattening, go up polaroid film and easily tear to paste and attach completely, the upper protective film of 3D lens attaches complete;
(E) last; according to protective film attaching method step (A)～(D) described; the rest may be inferred; again lower polaroid film is easily torn and attaches to the carrying on protective film of lower polaroid; lower polaroid film easily tears and attaches when complete; the lower protective film of 3D lens attaches complete, and so far, the attached work of protective film note of 3D lens completes.
In the present invention polaroid film easily tear paste with lower polaroid film easily tear paste attach after, lay respectively on two longitudinal axis in a distance, or be all positioned on same longitudinal axis.
Advantage of the present invention is: 1) the protective film attaching method of this 3D lens, utilize 3D lens upper, lower polaroid carry protective film, upper, the carrying above protective film of lower polaroid attaches respectively upper polaroid film and easily tears and paste and lower polaroid film easily tears to paste and realizes, therefore need not take again very large strength youngster upper, carrying after protective film tears of lower polaroid, exchange cards containing all personal details and become sworn brothers other two of buying with the protective film that easily tears subsides, during pasting protective film, also no longer need the film and upper of making uniform, the border of lower polaroid, do not need again the protective film posting to be carried out to surrounding cutting edge, can not only save artificial, and can also reduce the cost of 3D eyewear products, 2) protective film attaching due to this attaching method of application, easily tears being positioned on the outside face of protective film with color handle and a part of transparent bonding face of subsides, and another part transparent bonding face that easily tears subsides is positioned at the back side of protective film, therefore, after protective film posts, do not need again protective film to be carried out to surrounding cutting edge, even if 3D spectacle-frame likely covers in part protective film, client easily tears adhesive tape color handle holding, during protective film that tearing attaches by the method, because moment is larger, still only need very little power just can easily the protective film of 3D lens be torn, very easy to use.
Accompanying drawing explanation
Fig. 1 is the protective film attaching method that adopts traditional 3D lens, has attached protective film, but upper protective film is not while also passing through surrounding cutting edge, 3D lens plan structure schematic diagram;
Fig. 2 is the protective film attaching method that adopts traditional 3D lens, has attached the main TV structure schematic diagram of 3D lens of protective film;
Fig. 3 is the A portion enlarged drawing of Fig. 2;
Fig. 4 is the protective film attaching method that adopts 3D lens of the present invention, has attached the 3D lens plan structure schematic diagram of protective film;
Fig. 5 is the protective film attaching method that adopts 3D lens of the present invention; having attached polaroid film easily tears and pastes and lower polaroid film easily tears a part of transparent bonding face reclining closely with color handle side; upper polaroid film easily tears and pastes and lower polaroid film easily tears and pastes while not yet attaching away from another part transparent bonding face with color handle side is unsettled, 3D lens plan structure schematic diagram.
The specific embodiment
As shown in Figure 4,5, the protective film attaching method of this 3D lens, is characterized in that comprising following processing step:
(A) the 3D lens that has attached upper and lower polaroid is placed on the table;
(B) then upper polaroid film is easily torn to subsides 11 and attach to carrying on protective film 10 of upper polaroid, in attaching, polaroid film easily tears and pastes 11 o'clock, attention will make polaroid film easily tear and paste 11 near being attached to carrying on protective film 10 outside faces of upper polaroid with a part of transparent bonding face of color handle side, away from the border that exceeds upper polaroid with another part transparent bonding face 13 of color handle side, unsettled elder generation does not paste;
(C) afterwards, hand-pull polaroid film and easily tear the band color handle that pastes 11, the protective film 10 that carries of upper polaroid is raised to a part, again in step (B), upper polaroid film easily tear paste that 11 unsettled another part transparent bonding face 13 back-pressures that not yet attach are attached to polaroid carry protective film 10 back sides;
(D) part that protective film 10 raised that carries of upper polaroid is resetted, and by flattening, go up polaroid film and easily tear subsides (11) and attach completely, the upper protective film of 3D lens attaches complete;
(E) last; according to protective film attaching method step (A)～(D) described; the rest may be inferred; again lower polaroid film is easily torn to subsides 12 and attach to carrying on protective film of lower polaroid; lower polaroid film easily tears and pastes 12 and attach when complete; the lower protective film of 3D lens attaches complete, and so far, the attached work of protective film note of 3D lens completes.
Upper polaroid film easily tear paste 11 with lower polaroid film easily tear paste 12 attach after, lay respectively on two longitudinal axis in a distance (as shown in Figure 4), or be all positioned on same longitudinal axis.
Claims (2)
1. a protective film attaching method for 3D lens, is characterized in that comprising following processing step:
(A) the 3D lens that has attached upper and lower polaroid is placed on the table;
(B) then upper polaroid film is easily torn to subsides (11) and attach to carrying on protective film (10) of upper polaroid, when in attaching, polaroid film easily tears subsides (11), attention will make polaroid film easily tear subsides (11) near being attached to carrying on protective film (10) outside face of upper polaroid with a part of transparent bonding face of color handle side, away from the border that exceeds upper polaroid with another part transparent bonding face (13) of color handle side, unsettled elder generation does not paste;
(C) afterwards, hand-pull the band color handle that polaroid film easily tears subsides (11), the protective film (10) that carries of upper polaroid is raised to a part, again in step (B), what upper polaroid film easily tore that unsettled another part transparent bonding face (13) back-pressure not yet attaching of subsides (11) is attached to polaroid carries protective film (10) back side;
(D) part that protective film (10) raised that carries of upper polaroid is resetted, and by flattening, go up polaroid film and easily tear subsides (11) and attach completely, the upper protective film of 3D lens attaches complete;
(E) last; according to protective film attaching method step (A)～(D) described; the rest may be inferred; again lower polaroid film is easily torn to subsides (12) and attach to carrying on protective film of lower polaroid; lower polaroid film easily tears subsides (12) and attaches when complete; the lower protective film of 3D lens attaches complete, and so far, the attached work of protective film note of 3D lens completes.
2. the protective film attaching method of 3D lens according to claim 1; it is characterized in that: upper polaroid film easily tears after subsides (11) easily tear subsides (12) attaching with lower polaroid film; lay respectively on two longitudinal axis in a distance, or be all positioned on same longitudinal axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034179.2A CN103738528B (en) | 2014-01-24 | 2014-01-24 | The protective film attaching method of 3D lens |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034179.2A CN103738528B (en) | 2014-01-24 | 2014-01-24 | The protective film attaching method of 3D lens |
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| CN103738528A true CN103738528A (en) | 2014-04-23 |
| CN103738528B CN103738528B (en) | 2015-08-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173185A (en) * | 2015-06-25 | 2015-12-23 | 业成光电（深圳）有限公司 | Protective film structure and film tearing method |
Citations (7)
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| US20120222807A1 (en) * | 2011-03-03 | 2012-09-06 | Hon Hai Precision Industry Co., Ltd. | Buffer assembly and application method thereof |
| KR20120122348A (en) * | 2011-04-28 | 2012-11-07 | 윤영희 | kitchen to remove the stain film |
| EP2540787A1 (en) * | 2011-06-28 | 2013-01-02 | Nitto Denko Corporation | Optical double-sided pressure-sensitive adhesive sheet and separating method for separating members laminated with the sheet |
| CN202661653U (en) * | 2012-07-31 | 2013-01-09 | 罗华荣 | 3D (Three-dimensional) spectacle lens protective film component |
| CN203025360U (en) * | 2012-12-18 | 2013-06-26 | 黄山市中显微电子有限公司 | 3D glasses protecting film |
| CN103358604A (en) * | 2013-07-04 | 2013-10-23 | 南昌欧菲光科技有限公司 | Touch screen protection structure and manufacture method thereof |
| CN203344387U (en) * | 2013-05-20 | 2013-12-18 | 深圳欧菲光科技股份有限公司 | Protective film assembly |
-
2014
- 2014-01-24 CN CN201410034179.2A patent/CN103738528B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120222807A1 (en) * | 2011-03-03 | 2012-09-06 | Hon Hai Precision Industry Co., Ltd. | Buffer assembly and application method thereof |
| KR20120122348A (en) * | 2011-04-28 | 2012-11-07 | 윤영희 | kitchen to remove the stain film |
| EP2540787A1 (en) * | 2011-06-28 | 2013-01-02 | Nitto Denko Corporation | Optical double-sided pressure-sensitive adhesive sheet and separating method for separating members laminated with the sheet |
| CN202661653U (en) * | 2012-07-31 | 2013-01-09 | 罗华荣 | 3D (Three-dimensional) spectacle lens protective film component |
| CN203025360U (en) * | 2012-12-18 | 2013-06-26 | 黄山市中显微电子有限公司 | 3D glasses protecting film |
| CN203344387U (en) * | 2013-05-20 | 2013-12-18 | 深圳欧菲光科技股份有限公司 | Protective film assembly |
| CN103358604A (en) * | 2013-07-04 | 2013-10-23 | 南昌欧菲光科技有限公司 | Touch screen protection structure and manufacture method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173185A (en) * | 2015-06-25 | 2015-12-23 | 业成光电（深圳）有限公司 | Protective film structure and film tearing method |
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| CN103738528B (en) | 2015-08-05 |
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