CN105930011B - Flexible touch screen laminating apparatus and method - Google Patents
Flexible touch screen laminating apparatus and method Download PDFInfo
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- CN105930011B CN105930011B CN201610349272.1A CN201610349272A CN105930011B CN 105930011 B CN105930011 B CN 105930011B CN 201610349272 A CN201610349272 A CN 201610349272A CN 105930011 B CN105930011 B CN 105930011B
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- flexible
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- flexible layer
- fixed plate
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Laminated Bodies (AREA)
- Position Input By Displaying (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of flexible touch screen laminating apparatus and methods.Flexible touch screen laminating apparatus includes: the first fixed plate, and for fixing film layer, film layer is flexibility；Second fixed plate, it is opposite with the first fixed plate, second fixed plate includes framework, the first flexible layer and the second flexible layer, first flexible layer is set to the second fixed plate with respect to framework with respect on the one side of the first fixed plate, first flexible layer is for fixing optical adhesive layer, second flexible layer is set to the second fixed plate far from framework with respect on the one side of the first fixed plate, first flexible layer, the second flexible layer and framework surround seal chamber jointly, aspirating hole is also provided in framework, aspirating hole fits with seal chamber；After seal chamber is evacuated, the first flexible layer is mutually close to the second flexible layer；And idler wheel, it is set to side of second fixed plate far from the first fixed plate, idler wheel can be mutually close to the second flexible layer, and roll on the second flexible layer.Above-mentioned flexible touch screen laminating apparatus can effectively squeeze out bubble.
Description
Technical field
The present invention relates to touch screen processing technologies, more particularly to flexible touch screen laminating apparatus and method.
Background technique
The structure that traditional touch screen generally uses glass cover-plate to be bonded with optical adhesive layer passes through hardboard in fitting
Glass cover-plate and optical adhesive layer are fixed, and are bonded, then is rolled across by idler wheel from the side of hardboard, by glass cover-plate with
Bubble between optical adhesive layer squeezes out.It is the hard mode of traditional soft patch above.
And with the development of technology, the electronic equipment for possessing Curved screen begins to appear in the public visual field.For Curved screen
For, the film layer flexible for playing touch-control is bonded by needs with optical adhesive layer, realizes the soft mode of soft patch, but tradition
The hard mode of soft patch, can allow between film layer and optical adhesive layer and generate a large amount of bubble, idler wheel can not effectively squeeze out bubble, directly
Connect the yield for influencing product.
Summary of the invention
Based on this, providing a kind of by flexible touch screen laminating apparatus that bubble effectively squeezes out and can use the flexible touch
Shield the method for laminating apparatus.
A kind of flexible touch screen laminating apparatus, comprising:
First fixed plate, for fixing film layer, the film layer is flexibility；
Second fixed plate, opposite with first fixed plate, second fixed plate includes framework, the first flexible layer and
Two flexible layers, first flexible layer are set to the one of relatively described first fixed plate of the relatively described framework of second fixed plate
On side, for first flexible layer for fixing optical adhesive layer, it is separate that second flexible layer is set to second fixed plate
On the one side of relatively described first fixed plate of the framework, first flexible layer, second flexible layer and the framework
Seal chamber is surrounded jointly, aspirating hole is also provided in the framework, and the aspirating hole fits with the seal chamber；The sealing
After chamber is evacuated, first flexible layer is mutually close to second flexible layer；And
Idler wheel, is set to side of second fixed plate far from first fixed plate, the idler wheel can with it is described
Second flexible layer is mutually close to, and rolls on second flexible layer.
First flexible layer is flexible stratum reticulare in one of the embodiments, and the flexibility stratum reticulare is equipped with multiple nets
Hole, multiple mesh are distributed at array.
First flexible layer includes positioned at the fixed part at middle part and around the fixed part in one of the embodiments,
Sealing, the sealing can be sealed the mesh by sealing liquid.
Second flexible layer is made in one of the embodiments, of silica gel material.
It in one of the embodiments, further include extraction sector, the extraction sector is connected with the aspirating hole.
It in one of the embodiments, further include vertical shift mechanism, the vertical shift mechanism is connected with the idler wheel
It is dynamic, to control the idler wheel close to or far from second flexible layer.
The vertical shift mechanism is cylinder in one of the embodiments,.
It in one of the embodiments, further include horizontal mobile mechanism, the horizontal mobile mechanism is connected with the idler wheel
It is dynamic, it is rolled with controlling the idler wheel on second flexible layer.
Second fixed plate further includes compressing frame in one of the embodiments, and the compression frame is soft by described second
Property layer is pressed in the framework.
A kind of flexible touch screen applying method, comprising the following steps:
Above-mentioned flexible touch screen laminating apparatus is provided；
The film layer and the optical adhesive layer are individually fixed on first flexible layer and second flexible layer；
The seal chamber is vacuumized by the aspirating hole, by first flexible layer and the second flexible layer phase
Fitting；
The film layer and the optical adhesive layer are fitted, the idler wheel rolls on second flexible layer, to pass through
Second flexible layer and first flexible layer squeeze the optical adhesive layer, by the film layer and the optical cement
Bubble between layer squeezes out.
In above-mentioned flexible touch screen laminating apparatus and method, the second fixed plate is soft by framework, the first flexible layer and second
Property layer composition flexible plate body, after seal chamber vacuumizes, the first flexible layer is mutually close to the second flexible layer, and optical adhesive layer
It is fixed on the first flexible layer.Film layer fits with optical adhesive layer, and idler wheel rolls on the second flexible layer, and the power that idler wheel applies can
It, will be between film layer and optical adhesive layer to be transferred to optical adhesive layer by the second flexible layer flexible and the first flexible layer well
Bubble squeeze out completely, effectively prevent gas bubbles left, improve the yield of product.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The attached drawing of other embodiments is obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of flexible touch screen laminating apparatus in one embodiment of the invention；
Fig. 2 is the structural schematic diagram of framework in flexible touch screen laminating apparatus shown in Fig. 1；
Fig. 3 is the structural schematic diagram of framework and compression frame in flexible touch screen laminating apparatus shown in Fig. 1；And
Fig. 4 is the flow chart of flexible touch screen applying method in one embodiment of the invention.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
Referring to Fig. 1, the flexible touch screen laminating apparatus 100 in one embodiment of the invention, including the first fixed plate 110,
Second fixed plate 130 and idler wheel 150.
First fixed plate 110 is for fixing film layer 210.First fixed plate 110 can be hardboard.Film layer 210 is flexibility, is being answered
When in complete touch control device, film layer 210 plays the role of touch-control.
Second fixed plate 130 and the first fixed plate 110 are opposite.Second fixed plate 130 is for fixing optical adhesive layer 230.The
It can be relatively moved between two fixed plates 130 and the first fixed plate 110, optical adhesive layer 230 and film layer 210 are fitted.It please one
And refering to fig. 1, Fig. 2 and Fig. 3, the second fixed plate 130 includes framework 132, the first flexible layer (not shown) and the second flexible layer
134。
The substantially rectangular framework of framework 132.First flexible layer is set to the opposite framework 132 of the second fixed plate 130 opposite the
On the one side of one fixed plate 110.First flexible layer is for fixing optical adhesive layer 230.It is solid that second flexible layer 134 is set to second
Fixed board 130 is far from framework 132 with respect on the one side of the first fixed plate 110.First flexible layer, the second flexible layer 134 and framework
132 surround seal chamber 136 jointly.
Aspirating hole 132a is also provided in framework 132, aspirating hole 132a fits with seal chamber 136.Seal chamber 136 is taken out
After vacuum, the first flexible layer is close to 134 phase of the second flexible layer.
Idler wheel 150 is set to side of second fixed plate 130 far from the first fixed plate 110.Idler wheel 150 can with it is second soft
Property 134 phase of layer be close to, and rolled on the second flexible layer 134.
When carrying out fitting operation, film layer 210 and optical adhesive layer 230 can be placed in the first flexible layer and the by operator
On two flexible layers 134.Seal chamber 136 is vacuumized by aspirating hole 132a again, by the first flexible layer and the second flexible layer 134
It fits.Finally, film layer 210 and optical adhesive layer 230 are fitted, idler wheel 150 rolls on the second flexible layer 134, to pass through
Second flexible layer 134 and the first flexible layer squeeze optical adhesive layer 230, will be between film layer 210 and optical adhesive layer 230
Bubble squeezes out.
In traditional device, by the fixed optical adhesive layer 230 of hardboard, idler wheel 150 is rolled in the one side of hardboard, due to
The rigidity of hardboard, idler wheel 150 is insufficient by pressure by hardboard totally tansitive to optical adhesive layer 230, leads to film layer 210 and optical cement
Bubble between layer 230 is more, and the yield of product is lower.
Above-mentioned flexible touch screen laminating apparatus 100, the second fixed plate 130 are by framework 132, the first flexible layer and second
The flexible plate body that flexible layer 134 forms, after seal chamber 136 vacuumizes, the first flexible layer and the second flexible layer 134 are mutually tight
Patch, and optical adhesive layer 230 is fixed on the first flexible layer.Film layer 210 fits with optical adhesive layer 230, and idler wheel 150 is soft second
Property layer 134 on roll, the power that idler wheel 150 applies can be very good to pass by the second flexible layer 134 flexible and the first flexible layer
It is handed to optical adhesive layer 230, the bubble between film layer 210 and optical adhesive layer 230 is squeezed out completely, effectively prevent gas bubbles left,
Improve the yield of product.
Specifically in the present embodiment, the first flexible layer is flexible stratum reticulare (not shown), and flexible stratum reticulare is equipped with multiple mesh
(not shown), multiple mesh are distributed at array.
First flexible layer includes the sealing positioned at the fixed part at middle part and around fixed part.Sealing can pass through sealing
Liquid seals mesh.Specifically at work, optical adhesive layer 230 is placed on fixed part, and with sealing liquid for surrounding
Mesh sealing on sealing.Seal chamber 136 is evacuated, since the mesh on sealing is connected with seal chamber 136, because
This optical adhesive layer 230 can be adsorbed in securely on the first flexible layer, prevent from falling off.
Second flexible layer 134 is made of silica gel material.Second fixed plate 130 further includes compressing frame 138.It is opened in framework 132
Equipped with pressing groove 132b, pressing groove 132b is generally annular configuration.Compressing frame 138 may be disposed in pressing groove 132b.Compress frame
138 can be pressed in the second flexible layer 134 in framework 132.It is appreciated that the second flexible layer 134 can also be by other materials system
At being not limited to silica gel material.Second flexible layer 134 can also be fixed on otherwise in the second fixed plate 130, be not limited to lead to
Compression frame 138 is crossed to be fixed.
Above-mentioned flexible touch screen laminating apparatus 100 may also include extraction sector (not shown), extraction sector and aspirating hole
132a is connected, and is vacuumized by extraction sector to seal chamber 136.It is appreciated that above-mentioned extraction sector can also omit, need
When being evacuated, 100 external air extractors of above-mentioned flexible touch screen laminating apparatus.
Above-mentioned flexible touch screen laminating apparatus 100 further includes vertical shift mechanism 170, vertical shift mechanism 170 and idler wheel
150 are connected, to control idler wheel 150 close to or far from the second flexible layer 134.
Specifically in the present embodiment, vertical shift mechanism 170 is cylinder.Cylinder can pass through rolling wheel support 190 and idler wheel
150 are connected, to drive idler wheel 150 close to or far from the second flexible layer 134.
Flexible touch screen laminating apparatus 100 may also include horizontal mobile mechanism (not shown), horizontal mobile mechanism and idler wheel
150 are connected, and are rolled with controlling idler wheel 150 on the second flexible layer 134.
In addition, the present invention also provides a kind of flexible touch screen applying methods also referring to Fig. 3 comprising following step
It is rapid:
Step S310 provides above-mentioned flexible touch screen laminating apparatus 100.
Film layer 210 and optical adhesive layer 230 are individually fixed on the first flexible layer and the second flexible layer 134 by step S320.
Step S330 vacuumizes seal chamber 136 by aspirating hole 132a, by the first flexible layer and the second flexible layer
134 fit.
Step S340 fits film layer 210 and optical adhesive layer 230, and idler wheel 150 rolls on the second flexible layer 134, with
Optical adhesive layer 230 is squeezed by the second flexible layer 134 and the first flexible layer, by film layer 210 and optical adhesive layer 230 it
Between bubble squeeze out.
In above-mentioned flexible touch screen laminating apparatus 100 and method, the second fixed plate 130 is by framework 132, the first flexible layer
With the flexible plate body of the second flexible layer 134 composition, after seal chamber 136 vacuumizes, the first flexible layer and the second flexible layer 134
Mutually it is close to, and optical adhesive layer 230 is fixed on the first flexible layer.Film layer 210 fits with optical adhesive layer 230, and idler wheel 150 is
It is rolled on two flexible layers 134, the power that idler wheel 150 applies can be very good flexible by the second flexible layer 134 and first flexible
Layer is transferred to optical adhesive layer 230, and the bubble between film layer 210 and optical adhesive layer 230 is squeezed out completely, effectively prevent bubble residual
It stays, improves the yield of product.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of flexible touch screen laminating apparatus characterized by comprising
First fixed plate, for fixing film layer, the film layer is flexibility；
Second fixed plate, opposite with first fixed plate, second fixed plate includes that framework, the first flexible layer and second are soft
Property layer, first flexible layer are set to the framework of second fixed plate towards the one side of first fixed plate
On, for first flexible layer for fixing optical adhesive layer, second flexible layer is set to the frame of second fixed plate
On one side of the body far from first fixed plate, first flexible layer, second flexible layer enclose jointly with the framework
At seal chamber, aspirating hole is also provided in the framework, the aspirating hole fits with the seal chamber；The seal chamber is taken out
After vacuum, first flexible layer is mutually close to second flexible layer；And
Idler wheel, is set to side of second fixed plate far from first fixed plate, and the idler wheel can be with described second
Flexible layer is mutually close to, and rolls on second flexible layer.
2. flexible touch screen laminating apparatus according to claim 1, which is characterized in that first flexible layer is flexible net
Layer, the flexibility stratum reticulare are equipped with multiple mesh, and multiple mesh are distributed at array.
3. flexible touch screen laminating apparatus according to claim 2, which is characterized in that first flexible layer includes being located at
The fixed part at middle part and sealing around the fixed part, the sealing can be close by the mesh by sealing liquid
Envelope.
4. flexible touch screen laminating apparatus according to claim 1, which is characterized in that second flexible layer is silica gel material
Material is made.
5. flexible touch screen laminating apparatus according to claim 1, which is characterized in that it further include extraction sector, the pumping
Mechanism of qi structure is connected with the aspirating hole.
6. flexible touch screen laminating apparatus according to claim 1, which is characterized in that further include vertical shift mechanism, institute
It states vertical shift mechanism to be connected with the idler wheel, to control the idler wheel close to or far from second flexible layer.
7. flexible touch screen laminating apparatus according to claim 6, which is characterized in that the vertical shift mechanism is gas
Cylinder.
8. flexible touch screen laminating apparatus according to claim 1, which is characterized in that it further include horizontal mobile mechanism, institute
It states horizontal mobile mechanism to be connected with the idler wheel, be rolled with controlling the idler wheel on second flexible layer.
9. flexible touch screen laminating apparatus according to claim 1, which is characterized in that second fixed plate further includes pressure
Second flexible layer is pressed in the framework by tight frame, the compression frame.
10. a kind of flexible touch screen applying method, which comprises the following steps:
Flexible touch screen laminating apparatus as described in claim 1 to claim 9 any one is provided；
The film layer and the optical adhesive layer are individually fixed on first flexible layer and second flexible layer；
The seal chamber is vacuumized by the aspirating hole, first flexible layer and second flexible layer are affixed
It closes；
The film layer and the optical adhesive layer are fitted, the idler wheel rolls on second flexible layer, by described
Second flexible layer and first flexible layer squeeze the optical adhesive layer, by the film layer and the optical adhesive layer it
Between bubble squeeze out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610349272.1A CN105930011B (en) | 2016-05-24 | 2016-05-24 | Flexible touch screen laminating apparatus and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610349272.1A CN105930011B (en) | 2016-05-24 | 2016-05-24 | Flexible touch screen laminating apparatus and method |
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| CN105930011A CN105930011A (en) | 2016-09-07 |
| CN105930011B true CN105930011B (en) | 2018-12-07 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108467008B (en) * | 2018-03-12 | 2020-10-23 | 中国科学院光电技术研究所 | High-precision preparation method of micro-nano structure on flexible film substrate |
| US11396174B2 (en) | 2018-04-20 | 2022-07-26 | Yungu (Gu'an) Technology Co., Ltd. | Bonding devices and bonding methods for curved cover plates with irregular shape and flexible screen |
| CN108615468B (en) * | 2018-04-20 | 2020-10-13 | 云谷（固安）科技有限公司 | Attaching device and attaching method for special-shaped curved surface cover plate and flexible screen |
| CN108615464B (en) | 2018-04-20 | 2020-06-23 | 云谷（固安）科技有限公司 | Attaching device and attaching method for special-shaped curved surface cover plate and flexible screen |
| CN108598294A (en) * | 2018-07-05 | 2018-09-28 | 武汉华星光电半导体显示技术有限公司 | A kind of packaging method and encapsulating structure of OLED device |
| CN109814752B (en) * | 2019-01-08 | 2022-02-18 | 昆山工研院新型平板显示技术中心有限公司 | Display screen and display device |
| CN115404523A (en) * | 2022-09-02 | 2022-11-29 | 深圳市久维光电有限公司 | Manufacturing process of titanium alloy folding mobile phone lining plate |
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| CN103294307A (en) * | 2013-05-09 | 2013-09-11 | 晟光科技股份有限公司 | Improved method for manufacturing OGS (one glass solution) touch screen |
| CN103488367A (en) * | 2013-09-30 | 2014-01-01 | 金龙机电（东莞）有限公司 | Production process of super-thin touch screen |
| CN104346017A (en) * | 2013-08-09 | 2015-02-11 | 天津富纳源创科技有限公司 | Preparation method of curved surface touch module |
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| CN103294307A (en) * | 2013-05-09 | 2013-09-11 | 晟光科技股份有限公司 | Improved method for manufacturing OGS (one glass solution) touch screen |
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| CN103488367A (en) * | 2013-09-30 | 2014-01-01 | 金龙机电（东莞）有限公司 | Production process of super-thin touch screen |
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