CN206990841U - Heavy wall optical plastic lens - Google Patents
Heavy wall optical plastic lens Download PDFInfo
- Publication number
- CN206990841U CN206990841U CN201720862098.0U CN201720862098U CN206990841U CN 206990841 U CN206990841 U CN 206990841U CN 201720862098 U CN201720862098 U CN 201720862098U CN 206990841 U CN206990841 U CN 206990841U
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- CN
- China
- Prior art keywords
- layer
- pars intermedia
- heavy wall
- core
- optical plastic
- 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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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to technical field of automobile accessories, more particularly to a kind of heavy wall optical plastic lens.This heavy wall optical plastic lens includes lens body, and the lens body includes core, and the exterior layer that can wrap up pars intermedia layer can be provided with by the pars intermedia layer of core wrap on the outside of pars intermedia layer by being provided with the outside of core.The utility model has the advantage of：Illumination effect is more preferable and performance is more preferable.
Description
Technical field
The utility model belongs to technical field of automobile accessories, more particularly to a kind of heavy wall optical plastic lens.
Background technology
Optical plastic refers to the plastics as optical medium material.It is used primarily in the larger optical instrument of batch, is used for
Manufacture optical substrate, lens, contact lenses, organic light-guide fiber etc..Having obtained the optical plastic of application mainly has transparent class to mould
Material.
Automobile ADB lens, its structure are manufactured using optical plastic mostly, and current its structure of automobile lens is most
More three-deckers three layers, specially set gradually.
However, above-mentioned structure lens product, its optical effect is undesirable and illumination effect is poor.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing that a kind of illumination effect is more preferable and the more preferable heavy wall light of performance
Learn plastic lens.
To reach above-mentioned purpose, the utility model employs following technical proposal：This heavy wall optical plastic lens includes saturating
Mirror body, the lens body include core, and being provided with the outside of core can be by the pars intermedia layer of core wrap, outside pars intermedia layer
Side is provided with the exterior layer that can wrap up pars intermedia layer, and described exterior layer, pars intermedia layer and core form five-layer structure
Lens body.
Five-layer structure is arranged to, it can further improve optical effect, can further improve luminous efficiency, design is more
Adduction is managed and further expands the scope of application and practicality, and the properties of product of lens are more stable.
In above-mentioned heavy wall optical plastic lens, described pars intermedia layer will by PC material injection moldings and pars intermedia layer
Core is mounted in inside pars intermedia layer.
In above-mentioned heavy wall optical plastic lens, described exterior layer is by PC material injection moldings and exterior layer by centre
Portion's layer is mounted in inside exterior layer.
In above-mentioned heavy wall optical plastic lens, described exterior layer outer surface is provided with outer arcuate convex surface.
In above-mentioned heavy wall optical plastic lens, the first clinkering layer is provided between described core and pars intermedia layer；Institute
The second clinkering layer is provided between the pars intermedia layer and exterior layer stated.
It is provided with above-mentioned heavy wall optical plastic lens, on the inside of described core corresponding with described outer arcuate convex surface
Arc concave surface.
Compared with prior art, it is the advantages of this heavy wall optical plastic lens：
1st, five-layer structure is arranged to, it can further improve optical effect, can further improve luminous efficiency, design
More expand rationally and further the scope of application and practicality, the properties of product of lens are more stable.
2nd, it is simple in construction and easily fabricated.
Brief description of the drawings
Fig. 1 is structural representation provided by the utility model.
In figure, lens body 1, core 11, pars intermedia layer 12, exterior layer 13, outer arcuate convex surface 131.
Embodiment
It is the specific embodiment of utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, this heavy wall optical plastic lens includes lens body 1, the lens body 1 includes core 11, in core
The outside of portion 11 is provided with the pars intermedia layer 12 that can wrap up core 11, and the first clinkering is provided between core 11 and pars intermedia layer 12
Layer.
The exterior layer 13 that pars intermedia layer 12 can be wrapped up, pars intermedia layer 12 and exterior layer are provided with the outside of pars intermedia layer 12
The second clinkering layer is provided between 13 and is provided with outer arcuate convex surface 131 in the outer surface of exterior layer 13.It is provided with and institute in the inner side of core 11
The corresponding arc concave surface in the outer arcuate convex surface 131 stated.
And described exterior layer 13, pars intermedia layer 12 and core 11 forms the lens body of five-layer structure.
Core 11 is mounted in inside pars intermedia layer 12 by pars intermedia layer 12 by PC material injection moldings and pars intermedia layer 12.
Pars intermedia layer 12 is mounted in inside exterior layer 13 by exterior layer 13 by PC material injection moldings and exterior layer 13.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (6)
1. a kind of heavy wall optical plastic lens, including lens body (1), it is characterised in that described lens body (1) includes core
Portion (11), the pars intermedia layer (12) that core (11) can be wrapped up is provided with the outside of core (11), on the outside of pars intermedia layer (12)
Provided with the exterior layer (13) that can wrap up pars intermedia layer (12).
2. heavy wall optical plastic lens according to claim 1, it is characterised in that described pars intermedia layer (12) is by PC materials
It is internal that core (11) is mounted in pars intermedia layer (12) by material injection forming and pars intermedia layer (12).
3. heavy wall optical plastic lens according to claim 2, it is characterised in that described exterior layer (13) is by PC materials
It is injection moulded and pars intermedia layer (12) is mounted in exterior layer (13) inside by exterior layer (13).
4. heavy wall optical plastic lens according to claim 1, it is characterised in that described exterior layer (13) outer surface is set
There is outer arcuate convex surface (131).
5. heavy wall optical plastic lens according to claim 1, it is characterised in that described core (11) and pars intermedia layer
(12) the first clinkering layer is provided between；The second clinkering layer is provided between described pars intermedia layer (12) and exterior layer (13).
6. heavy wall optical plastic lens according to claim 4, it is characterised in that be provided with the inside of described core (11) with
The corresponding arc concave surface in described outer arcuate convex surface (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720862098.0U CN206990841U (en) | 2017-07-17 | 2017-07-17 | Heavy wall optical plastic lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720862098.0U CN206990841U (en) | 2017-07-17 | 2017-07-17 | Heavy wall optical plastic lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206990841U true CN206990841U (en) | 2018-02-09 |
Family
ID=61404375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720862098.0U Active CN206990841U (en) | 2017-07-17 | 2017-07-17 | Heavy wall optical plastic lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206990841U (en) |
-
2017
- 2017-07-17 CN CN201720862098.0U patent/CN206990841U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jiaxing City, Zhejiang province 314100 Jiashan County town of Linghai Dayun Road No. 398, building 2, No. 1 Patentee after: Zhejiang hundred health Phenix Optical Company Limited Address before: Jiaxing City, Zhejiang province 314100 Jiashan County town of Linghai Dayun Road No. 398, building 2, No. 1 Patentee before: JIAXING YAOU OPTOELECTRONICS TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |