CN203600605U - Heat transfer printing processing device for net points of light guide plate - Google Patents
Heat transfer printing processing device for net points of light guide plate Download PDFInfo
- Publication number
- CN203600605U CN203600605U CN201320652783.2U CN201320652783U CN203600605U CN 203600605 U CN203600605 U CN 203600605U CN 201320652783 U CN201320652783 U CN 201320652783U CN 203600605 U CN203600605 U CN 203600605U
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- Prior art keywords
- transfer printing
- light guide
- guide plate
- roller
- heat transfer
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- Expired - Fee Related
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- 238000010023 transfer printing Methods 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 title abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 16
- 210000000515 tooth Anatomy 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
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Abstract
The utility model discloses a heat transfer printing processing device for net points of a light guide plate. The heat transfer printing processing device comprises a first roller wheel and a second roller wheel which are oppositely arranged, and the light guide plate arranged between the two roller wheels, wherein the outer circumference surface of the first roller wheel is covered by a circle of heat transfer printing steel plate; the surface of the heat transfer printing steel plate has a microstructure with a V-CUT structural layer; the surface of the light guide plate is provided with the continuous net points. After the design is adopted, the net points can be processed for a second time, so that a brightness technology is improved; furthermore, a diffusion piece is saved, the production cost is lowered, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of Novel hot transfer printing process equipment, especially relates to a kind of hot transfer printing process equipment for light guide plate mesh point.
Background technology
Existing hot transfer printing process equipment, is transfer printing site on LGP at present, and prior art is in evolution, site reflection angle is less, because site is one-shot forming site, injection moulding, printing are one-shot forming, optics utilization rate is limited, therefore needs site to carry out secondary operations.
Utility model content
The purpose of this utility model is the problem that solves above-mentioned existence, and the optics utilization rate that a kind of processing cost is low, promote LGP is provided, and reaches a kind of hot transfer printing process equipment for light guide plate mesh point that promotes briliancy effect.
The purpose of this utility model realizes as follows: a kind of hot transfer printing process equipment for light guide plate mesh point, comprise the first roller and the second roller that are oppositely arranged, also have and be arranged on two LGPs between roller, the hot transfer printing steel plate of a coated circle on described the first roller outer circumference surface, described hot transfer printing surface of steel plate has the micro-structural of V-CUT structure sheaf, and the surface of described LGP has continuous site.
The above-mentioned hot transfer printing process equipment for light guide plate mesh point, described micro-structural is formed and extended axially and be distributed on the first roller periphery along the first roller by several sharp tooths.
The above-mentioned hot transfer printing process equipment for light guide plate mesh point, described site semicircular in shape structure.
The above-mentioned hot transfer printing process equipment for light guide plate mesh point, the P=0.1-100um of the micro-structural of described V-CUT structure sheaf, H=0.1-100um.
Advantage of the present utility model: the hot transfer printing process equipment for light guide plate mesh point of the present utility model, at the mould using with V-CUT structure, and give certain temperature and pressure, contact with light guide plate mesh point face, not destroying on the basis of original site, surface, site is impressed, make V-CUT microstructure transfer printing to surface, site, such design is the secondary operations to site, has improved briliancy technique; Save a diffusion sheet simultaneously, reduced production cost, improved production efficiency.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of mould;
Reference numeral: 1, the first roller, 2, the second roller, 3, LGP, 4, hot transfer printing steel plate, 5, micro-structural, 6, site.
The specific embodiment:
See shown in Fig. 1 and Fig. 2, a kind of hot transfer printing process equipment for light guide plate mesh point, comprise the first roller 1 and the second roller 2 that are oppositely arranged, also have and be arranged on two LGPs between roller, 3, the hot transfer printing steel plate 4 of a coated circle on described the first roller 1 outer circumference surface, described hot transfer printing steel plate 4 surfaces have the micro-structural 5 of V-CUT structure sheaf, and the surface of described LGP 3 has continuous site 6; Described micro-structural 5 is formed and extended axially and be distributed on the first roller 1 periphery along the first roller 1 by several sharp tooths.Described site 6 semicircular in shape structures.As shown in Figure 2, the P=0.1-100um of the micro-structural 5 of described V-CUT structure sheaf, H=0.1-100um.When the mould using with V-CUT structure, and give certain temperature and pressure, contact with 6 of light guide plate mesh points, do not destroying on the basis of original site 6,6 surfaces, site are impressed, make V-CUT micro-structural 5 be transferred to 6 surfaces, site, such design is the secondary operations to site 6.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the hot transfer printing process equipment for light guide plate mesh point, comprise the first roller (1) and the second roller (2) that are oppositely arranged, it is characterized in that: also have and be arranged on two LGPs (3) between roller, a coated hot transfer printing steel plate of circle (4) on described the first roller (1) outer circumference surface, described hot transfer printing steel plate (4) surface has the micro-structural (5) of V-CUT structure sheaf, and the surface of described LGP (3) has continuous site (6).
2. the hot transfer printing process equipment for light guide plate mesh point according to claim 1, is characterized in that: described micro-structural (5) is formed and extended axially and be distributed on the first roller (1) periphery along the first roller (1) by several sharp tooths.
3. the hot transfer printing process equipment for light guide plate mesh point according to claim 2, is characterized in that: described site (6) semicircular in shape structure.
4. the hot transfer printing process equipment for light guide plate mesh point according to claim 3, is characterized in that: the P=0.1-100um of the micro-structural (5) of described V-CUT structure sheaf, H=0.1-100um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652783.2U CN203600605U (en) | 2013-10-22 | 2013-10-22 | Heat transfer printing processing device for net points of light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652783.2U CN203600605U (en) | 2013-10-22 | 2013-10-22 | Heat transfer printing processing device for net points of light guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203600605U true CN203600605U (en) | 2014-05-21 |
Family
ID=50713303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320652783.2U Expired - Fee Related CN203600605U (en) | 2013-10-22 | 2013-10-22 | Heat transfer printing processing device for net points of light guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203600605U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175353A (en) * | 2014-07-29 | 2014-12-03 | 苏州清江精密机械科技有限公司 | Automatic processing equipment for microstructures of light guide plate |
| CN104536080A (en) * | 2015-01-06 | 2015-04-22 | 京东方光科技有限公司 | Light guide plate and display device |
| CN105403949A (en) * | 2015-12-22 | 2016-03-16 | 翰博高新材料(合肥)股份有限公司 | Thin-type light guiding plate and preparation method thereof |
| CN107479127A (en) * | 2017-09-11 | 2017-12-15 | 苏州天禄光科技股份有限公司 | A kind of horn mouth light guide plate and full wafer light guide plate heat-transferring method |
| CN108333664A (en) * | 2018-01-18 | 2018-07-27 | 苏州三鑫时代新材料股份有限公司 | A kind of preparation method and its equipment of the light guide plate containing optics site and reflecting layer |
-
2013
- 2013-10-22 CN CN201320652783.2U patent/CN203600605U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175353A (en) * | 2014-07-29 | 2014-12-03 | 苏州清江精密机械科技有限公司 | Automatic processing equipment for microstructures of light guide plate |
| CN104536080A (en) * | 2015-01-06 | 2015-04-22 | 京东方光科技有限公司 | Light guide plate and display device |
| WO2016110106A1 (en) * | 2015-01-06 | 2016-07-14 | 京东方科技集团股份有限公司 | Light guide plate and display device |
| US9977172B2 (en) | 2015-01-06 | 2018-05-22 | Boe Technology Group Co., Ltd. | Light guide plate and display device |
| CN105403949A (en) * | 2015-12-22 | 2016-03-16 | 翰博高新材料(合肥)股份有限公司 | Thin-type light guiding plate and preparation method thereof |
| CN105403949B (en) * | 2015-12-22 | 2018-10-19 | 翰博高新材料(合肥)股份有限公司 | A kind of slimming light guide plate and preparation method thereof |
| CN107479127A (en) * | 2017-09-11 | 2017-12-15 | 苏州天禄光科技股份有限公司 | A kind of horn mouth light guide plate and full wafer light guide plate heat-transferring method |
| CN108333664A (en) * | 2018-01-18 | 2018-07-27 | 苏州三鑫时代新材料股份有限公司 | A kind of preparation method and its equipment of the light guide plate containing optics site and reflecting layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 215131 Jiangsu city of Suzhou province Xiangcheng District East Road No. 2990 Huang Tai town too Patentee after: TALANT OPTRONICS (SUZHOU) CO.,LTD. Address before: 215000 Jiangsu city in Suzhou Province town of Xiangcheng District Wong Tai Pan Yang Industrial Park Kang Yang Road 88 Patentee before: Suzhou Tianlu Photoelectric Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170821 Address after: Lotus Road 511400 Guangdong city of Guangzhou province Panyu District City Shiji Town, No. 88 Patentee after: Guangzhou Zheng mirror Photoelectric Technology Co.,Ltd. Address before: 215131 Jiangsu city of Suzhou province Xiangcheng District East Road No. 2990 Huang Tai town too Patentee before: TALANT OPTRONICS (SUZHOU) CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CU01 | Correction of utility model |
Correction item: Patentee|Address Correct: Guangzhou Jing Zheng Photoelectric Technology Co. Ltd.|Lotus Road 511400 Guangdong city of Guangzhou province Panyu District City Shiji Town, No. 88 False: Guangzhou Zheng mirror Photoelectric Technology Co. Ltd.|Lotus Road 511400 Guangdong city of Guangzhou province Panyu District City Shiji Town, No. 88 Number: 36-02 Volume: 33 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20201022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |