CN103353628A - Manufacturing technology of optical lens - Google Patents
Manufacturing technology of optical lens Download PDFInfo
- Publication number
- CN103353628A CN103353628A CN2013102929376A CN201310292937A CN103353628A CN 103353628 A CN103353628 A CN 103353628A CN 2013102929376 A CN2013102929376 A CN 2013102929376A CN 201310292937 A CN201310292937 A CN 201310292937A CN 103353628 A CN103353628 A CN 103353628A
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- CN
- China
- Prior art keywords
- lens
- fly
- fresnel lenses
- eye lens
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a manufacturing technology of an optical lens. Manufacturing time of a traditional lens mould manufacturing technology is long. Mould manufacturing cost is high and the mould can not be recycled. According to the invention, a lens portion in an integrated Fresnel lens and fly eye lens mould is unitized, which means that each Fresnel lens or fly eye lens unit is made into an independent module. The lens mould units are combined according to a designed combination mode by using a form of movable-type printing. By using the manufacturing technology of the optical lens provided in the invention, manufacturing time is short; cost is low; the mould can be recycled.
Description
Technical field:
The present invention relates to a kind of manufacture craft of optical lens.
Background technology:
Traditional lens die manufacturing process manufacturing time is long, and die manufacturing cost is high, and mould is not recyclable.
Summary of the invention:
The object of the present invention is to provide that a kind of manufacturing time is short, cost is low, the manufacture craft of callable optical lens.
The object of the present invention is achieved like this:
A kind of optical lens, its composition comprises: one group of Fresnel Lenses or fly's-eye lens, described Fresnel Lenses or fly's-eye lens are comprised of little Fresnel Lenses or fly's-eye lens unit, described Fresnel Lenses or fly's-eye lens unit are square, and described Fresnel Lenses or fly's-eye lens cellular installation form Fresnel Lenses or fly's-eye lens together.
A kind of manufacture craft of optical lens, with the lens component blocking in the mould of integrated Fresnel Lenses and fly's-eye lens, an independently module is made in the unit that is each Fresnel Lenses or fly's-eye lens, and the form that prints from type makes up the array mode of lens die unit according to design.
Beneficial effect:
1. the present invention reduces mould manufacturing time, manufacturing cost by the modular mode of production.
2. the present invention can realize the recovery use of mould by modular array mode.
Description of drawings:
Accompanying drawing 1 is the structural representation of Phenanthrine mould of the present invention unit.
Accompanying drawing 2 is the structural representation of compound eye die unit of the present invention.
Accompanying drawing 3 is the L shaped combination of compound eye.
Accompanying drawing 4 is the combination of Fresnel Lenses linear pattern.
Embodiment:
Embodiment 1:
A kind of optical lens, its composition comprises: one group of Fresnel Lenses or fly's-eye lens, described Fresnel Lenses or fly's-eye lens are comprised of little Fresnel Lenses or fly's-eye lens unit, described Fresnel Lenses or fly's-eye lens unit are square, and described Fresnel Lenses or fly's-eye lens cellular installation form Fresnel Lenses or fly's-eye lens together.
Embodiment 2:
A kind of manufacture craft of optical lens, with the lens component blocking in the mould of integrated Fresnel Lenses and fly's-eye lens, an independently module is made in the unit that is each Fresnel Lenses or fly's-eye lens, and the form that prints from type makes up the array mode of lens die unit according to design.
Claims (2)
1. optical lens, its composition comprises: one group of Fresnel Lenses or fly's-eye lens, it is characterized in that: described Fresnel Lenses or fly's-eye lens are comprised of little Fresnel Lenses or fly's-eye lens unit, described Fresnel Lenses or fly's-eye lens unit are square, and described Fresnel Lenses or fly's-eye lens cellular installation form Fresnel Lenses or fly's-eye lens together.
2. manufacture craft of utilizing optical lens claimed in claim 1, it is characterized in that: with the lens component blocking in the mould of integrated Fresnel Lenses and fly's-eye lens, an independently module is made in the unit that is each Fresnel Lenses or fly's-eye lens, and the form that prints from type makes up the array mode of lens die unit according to design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102929376A CN103353628A (en) | 2013-07-12 | 2013-07-12 | Manufacturing technology of optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102929376A CN103353628A (en) | 2013-07-12 | 2013-07-12 | Manufacturing technology of optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103353628A true CN103353628A (en) | 2013-10-16 |
Family
ID=49310015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102929376A Pending CN103353628A (en) | 2013-07-12 | 2013-07-12 | Manufacturing technology of optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103353628A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101520523A (en) * | 2009-04-14 | 2009-09-02 | 上海微电子装备有限公司 | Microlens array |
| CN101545993A (en) * | 2008-03-26 | 2009-09-30 | 上海广擎光电科技有限公司 | Fly-eye lens mold and manufacturing process thereof |
| CN202049248U (en) * | 2011-03-10 | 2011-11-23 | 上海合瑞新能源科技有限公司 | Silica gel tooth form surface Fresnel lens |
| CN102508324A (en) * | 2011-12-30 | 2012-06-20 | 北京工业大学 | Method and device for processing low-cost large Fresnel lens array |
| CN102681047A (en) * | 2011-03-10 | 2012-09-19 | 上海合瑞新能源科技有限公司 | Composite-structure Fresnel lens |
| CN103165717A (en) * | 2013-03-29 | 2013-06-19 | 苏州百纳思光学科技有限公司 | Concentrating photovoltaic module comprising small Fresnel lens array |
| CN203337843U (en) * | 2013-07-12 | 2013-12-11 | 哈尔滨固泰电子有限责任公司 | Optical lens |
-
2013
- 2013-07-12 CN CN2013102929376A patent/CN103353628A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101545993A (en) * | 2008-03-26 | 2009-09-30 | 上海广擎光电科技有限公司 | Fly-eye lens mold and manufacturing process thereof |
| CN101520523A (en) * | 2009-04-14 | 2009-09-02 | 上海微电子装备有限公司 | Microlens array |
| CN202049248U (en) * | 2011-03-10 | 2011-11-23 | 上海合瑞新能源科技有限公司 | Silica gel tooth form surface Fresnel lens |
| CN102681047A (en) * | 2011-03-10 | 2012-09-19 | 上海合瑞新能源科技有限公司 | Composite-structure Fresnel lens |
| CN102508324A (en) * | 2011-12-30 | 2012-06-20 | 北京工业大学 | Method and device for processing low-cost large Fresnel lens array |
| CN103165717A (en) * | 2013-03-29 | 2013-06-19 | 苏州百纳思光学科技有限公司 | Concentrating photovoltaic module comprising small Fresnel lens array |
| CN203337843U (en) * | 2013-07-12 | 2013-12-11 | 哈尔滨固泰电子有限责任公司 | Optical lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131016 |
|
| RJ01 | Rejection of invention patent application after publication |