CN109808324A - A kind of circular cover screen printing method and circular mode group production method - Google Patents
A kind of circular cover screen printing method and circular mode group production method Download PDFInfo
- Publication number
- CN109808324A CN109808324A CN201910164885.1A CN201910164885A CN109808324A CN 109808324 A CN109808324 A CN 109808324A CN 201910164885 A CN201910164885 A CN 201910164885A CN 109808324 A CN109808324 A CN 109808324A
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- circular cover
- back side
- circular
- register guide
- silk
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Abstract
The present invention provides a kind of circular cover screen printing methods, comprising the following steps: provides circular cover and in the back side of circular cover while silk-screen front pattern layer and back side register guide；Step 2: the anti-cap rock that the quasi- silk-screen of register guide covers back side register guide described in the positive pattern layer and empty avoiding is designated as with back side contraposition.The present invention also provides a kind of circular mode group production methods, comprising the following steps: step 1: providing the circular cover completed by above-described circular cover screen printing method silk-screen；Step 2: alignment operation being realized by the back side register guide of the circular cover, circular cover is bonded with round function panel.A kind of circular cover screen printing method provided by the invention and circular mode group production method make the back side of circular cover be equipped with back side register guide, the contraposition fitting difficulty of circular cover is effectively effectively reduced, and back side register guide and positive pattern layer silk-screen simultaneously, the aligning accuracy of circular cover front pattern layer and round function panel can be effectively ensured.
Description
Technical field
The present invention relates to cover board technical fields, more particularly to a kind of circular cover screen printing method and circular mode group system
Make method.
Background technique
It at present include that the circular mode group of round function panel and circular cover has been obtained and is widely applied, wherein
Round function panel can be display panel or touch panel, and round function panel is generally by laminating type and circular lid
Plate is realized fixed.Contour line is usually used to be aligned and carry out fitting fixation again in traditional rectangular mold group, but such
There have been swing position precision is difficult to ensure when mode is applied to circular mode group, especially setting in circular cover
When having towards positive positive pattern layer, since positive pattern layer can not be immediately seen from the back side, it can not be directly realized by contraposition, made
The contraposition fitting difficulty of circular cover as obtaining is big, and product accuracy is low, has seriously affected product quality.
Summary of the invention
The technical problem to be solved by the present invention is to be capable of providing a kind of circular cover screen printing method and the production of circular mode group
Method can be effectively reduced the contraposition fitting difficulty of circular cover, improve contraposition accuracy, improve product quality.
In order to solve the above technical problems, the present invention provides a kind of circular cover screen printing methods, comprising the following steps:
Step 1: providing circular cover and in the back side of circular cover while silk-screen front pattern layer and back side register guide；
Step 2: the back side described in the quasi- silk-screen covering of the register guide positive pattern layer and empty avoiding is designated as with back side contraposition
The anti-cap rock of register guide.
As a preferred solution of the present invention, further include before the step 1, in the back side of circular cover silk
Print background color layer.
As a preferred solution of the present invention, the background color layer is equipped with the avoiding hollow groove of front pattern layer described in empty avoiding.
As a preferred solution of the present invention, in the step 1 silk-screen front pattern layer and back side register guide with described
Avoiding hollow groove is contraposition standard silk-screen.
As a preferred solution of the present invention, the back side register guide is formed on the background color layer.
As a preferred solution of the present invention, the positive pattern layer is scale or LOGO pattern.
As a preferred solution of the present invention, the anti-cap rock is black ink layer, the front pattern layer and the back side
Register guide is non-black ink layer, and the background color layer is opaque ink layer.
Further, a kind of circular mode group production method is provided, comprising the following steps:
Step 1: the circular cover that the circular cover screen printing method silk-screen as described in any of the above item is completed is provided；
Step 2: alignment operation being realized by the back side register guide of the circular cover, by circular cover and round functional surfaces
Plate is bonded.
As a preferred solution of the present invention, the step 2 includes:
Step 2.1: by the predetermined top for being located at round function panel of circular cover；
Step 2.2: the driving round function panel shows alignment mark；
Step 2.3: aligning the back side register guide of circular cover and the alignment mark of round function panel；
Step 2.4: circular cover is fitted on round function panel.
As a preferred solution of the present invention, the round function panel is round display panel or circular touch face
Plate.
The present invention has the following technical effect that a kind of circular cover screen printing method provided by the invention due to direct silk simultaneously
Positive pattern layer and back side register guide are printed, so that good aligning accuracy is formd between positive pattern layer and back side register guide,
Then the anti-cap rock of the quasi- silk-screen of register guide is designated as with back side contraposition and anti-cap rock empty avoiding back side register guide is arranged, so that in this way
The back side register guide of formation when being bonded, can be effectively reduced for circular cover with display module directly as contrast standard
Contraposition difficulty when fitting, and back side register guide and positive pattern layer silk-screen simultaneously, can effectively ensure that the front of circular cover
Contraposition accuracy between pattern layer and display module to be fit, effectively increases product quality.In addition, the present invention also provides
A kind of circular mode group production method directly uses the register guide of circular cover as contraposition standard, by circular cover and round
Function panel carries out contraposition fitting, so that the aligning accuracy between round function panel and circular cover be effectively ensured, reduces
Technology difficulty, improves production efficiency and product quality.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of circular cover screen printing method provided by the invention；
Fig. 2 is the arrangement schematic diagram of a kind of positive pattern layer and back side register guide provided by the invention；
Fig. 3 is a kind of arrangement schematic diagram of anti-cap rock provided by the invention；
Fig. 4 is a kind of flow diagram of circular mode group production method provided by the invention.
Specific embodiment
To make the purpose of the present invention, technical solution and advantage are clearer, with reference to the accompanying drawing to embodiment of the present invention
It is described in further detail.Obviously, described embodiment is a part of the embodiments of the present invention, rather than whole implementation
Example.Based on described the embodiment of the present invention, those of ordinary skill in the art are obtained under the premise of being not necessarily to creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Unless otherwise defined, the technical term or scientific term that the present invention uses should be tool in fields of the present invention
The ordinary meaning for thering is the personage of general technical ability to be understood." first ", " second " used in the present invention and similar word are simultaneously
Any sequence, quantity or importance are not indicated, and are used only to distinguish different component parts.In the description of the present invention,
It is to be appreciated that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore the term of positional relationship is described in attached drawing
Only for illustration, it should not be understood as the limitation to this patent, for the ordinary skill in the art, Ke Yigen
The concrete meaning of above-mentioned term is understood according to concrete condition.
Embodiment one
As shown in Figure 1-3, which show a kind of circular cover screen printing methods provided by the invention.The circular cover silk-screen side
Method the following steps are included:
Step 1: providing circular cover and in the back side of circular cover while silk-screen front pattern layer A and back side register guide B；
Step 2: the quasi- silk-screen of register guide being designated as with back side contraposition and covers the back side described in the front pattern layer A and empty avoiding
The anti-cap rock C of register guide B.
In this way, circular cover screen printing method provided by the invention is due directly to direct silk-screen front pattern layer A and back simultaneously
Face register guide B is then aligned so that foring good aligning accuracy between front pattern layer A and back side register guide B with the back side
Mark B is the anti-cap rock C of contraposition standard silk-screen and anti-cap rock C empty avoiding back side register guide B is arranged, so that the back formed in this way
Face register guide B can be directly as contrast standard being bonded for circular cover and display module, when effectively reducing fitting
It aligns difficulty, and back side register guide B and positive pattern layer A silk-screen simultaneously, can effectively ensure that the positive pattern layer A of circular cover
Contraposition accuracy between display module to be fit, effectively increases product quality.
Preferably, in the present embodiment, further include before the step 1, at the back side silk-screen bottom of the circular cover
Chromatograph.Preferably, background color layer can be with black ink layer；More specifically, the background color layer is equipped with front pattern layer A's described in empty avoiding
Avoiding hollow groove.Silk-screen front pattern layer A and back side register guide C is using the avoiding hollow groove as contraposition standard silk-screen in the step 1.?
With elder generation circular cover one layer of background color layer of back side elder generation silk-screen, and make as background color layer be equipped with empty avoiding described in front pattern layer A
Avoiding hollow groove in this way can be effective then using the avoiding hollow groove as contraposition standard silk-screen front pattern layer A and back side register guide C
Guarantee the visual effect and accuracy of positive pattern layer A, it should be noted that avoiding hollow groove might not front described in empty avoiding completely
Pattern layer A setting can also prolong when the pattern layer A of silk-screen front that is, after silk-screen background color layer when front pattern layer covering avoiding hollow groove
It extends on covering background color layer；It forms the back side register guide C on the background color layer, the back side pair can be effectively ensured
Position mark C does not interfere with the visual effect of positive pattern layer A；Then it can be aligned with the back side and be designated as the quasi- silk-screen of register guide
The anti-cap rock C of back side register guide B described in the front pattern layer A and empty avoiding is covered, the anti-cap rock of silk-screen can effectively ensure that shading
Effect guarantees that user not will receive the influence of display light of round function panel when watching the positive pattern layer A of circular cover,
So that the visual effect of the positive pattern layer A of circular cover be effectively ensured, product quality is improved.More specifically, the anti-cap rock
It can be black ink layer, so that shaded effect be effectively ensured.Specifically, in the present embodiment, the positive pattern layer A can be with
For scale or LOGO pattern, the front pattern layer A and back side register guide B is non-black ink layer, it is preferable that can be
Silver color or white ink layer, the background color layer are preferably opaque ink layer.
Embodiment two
As shown in figure 4, the circular mode group includes following which show a kind of circular mode group production method provided by the invention
Step:
Step 1: the circular cover completed by the circular cover screen printing method silk-screen that above embodiments provide is provided；
Step 2: alignment operation being realized by the back side register guide of the circular cover, by circular cover and round functional surfaces
Plate is bonded.
In this way the present invention provide circular mode group production method due to directly use the back side register guide of circular cover as pair
Circular cover is carried out contraposition with round function panel and is bonded by position standard, so that round function panel and circle be effectively ensured
Aligning accuracy between cover board, reduces technology difficulty, improves production efficiency and product quality.Specifically, in the present embodiment
In, the circle function panel is round display panel or circular touch control panel.
More specifically, in the present embodiment, the step 2 includes:
Step 2.1: by the predetermined top for being located at round function panel of circular cover；
Step 2.2: the driving round function panel shows alignment mark；
Step 2.3: aligning the back side register guide of circular cover and the alignment mark of round function panel；
Step 2.4: circular cover is fitted on round function panel.
In this way, due to directly showing alignment mark by circle function panel, the back side register guide with circular cover
Alignment operation is carried out, so as to more efficiently guarantee the contraposition accuracy between circular cover and round function panel, is protected
After the completion of fitting, it is good right that the display image of round function panel can be formed card with the positive pattern layer of circular cover
It answers, effectively increases product quality, and no longer need to make register guide on round function panel in this way, therefore also simplify life
Production. art effectively increases production efficiency, reduces production cost.
More specifically, in the present embodiment, the step 2 further includes that viscose glue is coated on the round function panel.
It should be noted that coating viscose glue arrangement it may be said that step 2.3 alignment operation completion before be also possible to it is right in step 2.3
After bit manipulation is completed, the present invention is not limited thereto.Preferably, described viscose glue is coated on the round function panel is wrapped
It includes: making round viscose glue cofferdam in the surrounding of the round function panel；The filling liquid viscose glue in the circular adhesive cofferdam
Layer.In this way, due to refilling liquid adhesive-layer behind the surrounding production viscose glue cofferdam of present round function panel, so that viscose glue cofferdam
Good restriction effect is played to liquid adhesive-layer, ensure that entire viscose glue coating operations are not in excessive glue starved problem, and
It effectively prevents directly realizing bonding process bring alignment issues again using round solid-state adhesive sheet, effectively reduce
Technology difficulty improves product quality.Specifically, the viscosity in the round viscose glue cofferdam can be 8000~50000mPa.s,
So that it avoids excessive glue starved with the good restriction effect to liquid adhesive layer.Certainly, it should be noted that herein
Liquid adhesive-layer refers to the adhesive-layer in coating operations in liquid, can carry out curing operation after the completion of having pasted, this is
The content of the prior art, it is not described here in detail.
Embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but can not
Therefore limitations on the scope of the patent of the present invention are interpreted as, as long as skill obtained in the form of equivalent substitutions or equivalent transformations
Art scheme should all be fallen within the scope and spirit of the invention.
Claims (10)
1. a kind of circular cover screen printing method, which comprises the following steps:
Step 1: providing circular cover and in the back side of circular cover while silk-screen front pattern layer and back side register guide；
Step 2: back side contraposition described in the quasi- silk-screen covering of the register guide positive pattern layer and empty avoiding is designated as with back side contraposition
The anti-cap rock of target.
2. circular cover screen printing method according to claim 1, which is characterized in that further include before the step 1,
The back side silk-screen background color layer of the circular cover.
3. circular cover screen printing method according to claim 2, which is characterized in that the background color layer is equipped with described in empty avoiding just
The avoiding hollow groove of face pattern layer.
4. circular cover screen printing method according to claim 3, which is characterized in that the back side register guide is formed in described
On background color layer.
5. circular cover screen printing method according to claim 3, which is characterized in that silk-screen front pattern in the step 1
Layer and back side register guide are using the avoiding hollow groove as contraposition standard silk-screen.
6. circular cover screen printing method according to claim 1, which is characterized in that it is described front pattern layer be scale or
LOGO pattern.
7. circular cover screen printing method according to claim 1, which is characterized in that the anti-cap rock is black ink layer,
The front pattern layer and back side register guide are non-black ink layer, and the background color layer is opaque ink layer.
8. a kind of circular mode group production method, which comprises the following steps:
Step 1: the circular cover completed by the described in any item circular cover screen printing method silk-screens of claim 1-7 is provided；
Step 2: alignment operation is realized by the back side register guide of the circular cover, by circular cover and round function panel into
Row fitting.
9. circular mode group production method according to claim 8, which is characterized in that the step 2 includes:
Step 2.1: by the predetermined top for being located at round function panel of circular cover；
Step 2.2: the driving round function panel shows alignment mark；
Step 2.3: aligning the back side register guide of circular cover and the alignment mark of round function panel；
Step 2.4: circular cover is fitted on round function panel.
10. circular mode group production method according to claim 8, which is characterized in that the circle function panel is circle
Display panel or circular touch control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164885.1A CN109808324A (en) | 2019-03-05 | 2019-03-05 | A kind of circular cover screen printing method and circular mode group production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164885.1A CN109808324A (en) | 2019-03-05 | 2019-03-05 | A kind of circular cover screen printing method and circular mode group production method |
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| Publication Number | Publication Date |
|---|---|
| CN109808324A true CN109808324A (en) | 2019-05-28 |
Family
ID=66608142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910164885.1A Pending CN109808324A (en) | 2019-03-05 | 2019-03-05 | A kind of circular cover screen printing method and circular mode group production method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111930257A (en) * | 2020-08-13 | 2020-11-13 | 深圳市鸿展光电有限公司 | Fitting method and fitting device of circular wearable touch display module |
| CN115343936A (en) * | 2022-06-30 | 2022-11-15 | 深圳同兴达科技股份有限公司 | Circular display screen testing method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662522A (en) * | 2012-04-16 | 2012-09-12 | 姜洪波 | Method for manufacturing flexible touch screen and equipment for manufacturing touch electrode coil |
| CN103383617A (en) * | 2013-04-03 | 2013-11-06 | 姜洪波 | Flexible transparent touch membrane |
| CN103547102A (en) * | 2013-09-25 | 2014-01-29 | 业成光电（深圳）有限公司 | Cover plate and producing method thereof |
| CN104112765A (en) * | 2014-07-17 | 2014-10-22 | 深圳市华星光电技术有限公司 | Display panel and manufacturing method thereof |
| CN105652492A (en) * | 2015-12-25 | 2016-06-08 | 昆山国显光电有限公司 | Alignment method and system of FOG technology |
| CN106125177A (en) * | 2016-08-01 | 2016-11-16 | 擎中科技（上海）有限公司 | A kind of optical grating construction and alignment method thereof |
| CN107765544A (en) * | 2017-10-27 | 2018-03-06 | 业成科技（成都）有限公司 | Electronic installation, the manufacture method of electronic installation and intelligent watch |
| CN108132554A (en) * | 2018-01-02 | 2018-06-08 | 上海中航光电子有限公司 | Display device |
| CN109377895A (en) * | 2018-11-22 | 2019-02-22 | 珠海格力电器股份有限公司 | IMD panel and display device and its installation method with the IMD panel |
-
2019
- 2019-03-05 CN CN201910164885.1A patent/CN109808324A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662522A (en) * | 2012-04-16 | 2012-09-12 | 姜洪波 | Method for manufacturing flexible touch screen and equipment for manufacturing touch electrode coil |
| CN103383617A (en) * | 2013-04-03 | 2013-11-06 | 姜洪波 | Flexible transparent touch membrane |
| CN103547102A (en) * | 2013-09-25 | 2014-01-29 | 业成光电（深圳）有限公司 | Cover plate and producing method thereof |
| CN104112765A (en) * | 2014-07-17 | 2014-10-22 | 深圳市华星光电技术有限公司 | Display panel and manufacturing method thereof |
| CN105652492A (en) * | 2015-12-25 | 2016-06-08 | 昆山国显光电有限公司 | Alignment method and system of FOG technology |
| CN106125177A (en) * | 2016-08-01 | 2016-11-16 | 擎中科技（上海）有限公司 | A kind of optical grating construction and alignment method thereof |
| CN107765544A (en) * | 2017-10-27 | 2018-03-06 | 业成科技（成都）有限公司 | Electronic installation, the manufacture method of electronic installation and intelligent watch |
| CN108132554A (en) * | 2018-01-02 | 2018-06-08 | 上海中航光电子有限公司 | Display device |
| CN109377895A (en) * | 2018-11-22 | 2019-02-22 | 珠海格力电器股份有限公司 | IMD panel and display device and its installation method with the IMD panel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111930257A (en) * | 2020-08-13 | 2020-11-13 | 深圳市鸿展光电有限公司 | Fitting method and fitting device of circular wearable touch display module |
| CN115343936A (en) * | 2022-06-30 | 2022-11-15 | 深圳同兴达科技股份有限公司 | Circular display screen testing method |
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Application publication date: 20190528 |
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| RJ01 | Rejection of invention patent application after publication |