CN201207093Y - Micro lens having card embedding construction - Google Patents
Micro lens having card embedding construction Download PDFInfo
- Publication number
- CN201207093Y CN201207093Y CNU2007201830819U CN200720183081U CN201207093Y CN 201207093 Y CN201207093 Y CN 201207093Y CN U2007201830819 U CNU2007201830819 U CN U2007201830819U CN 200720183081 U CN200720183081 U CN 200720183081U CN 201207093 Y CN201207093 Y CN 201207093Y
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- CN
- China
- Prior art keywords
- lens
- packing ring
- micro
- disposal area
- mosaic structure
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a minitype lens with an embedding structure. The minitype lens comprises a fixed base which is provided with an accommodation area and is communicated with a perforation. A first plane part, a second plane part, a third plane part and a fourth plane part are arranged like a continuous fall on the inner wall of the accommodation area. The lens further comprises an eyeglass which is spliced on the first plane part and corresponds with the perforation, an optical filter which is piled on one side of a shading washer, an extinction washer which is spliced on the third plane part and corresponds with the optical filter, a sensor which is spliced on the fourth plane part and corresponds with the extinction washer, and a shell which covers the outside of the fixed base. In this way, productivity and yield rate can be effectively improved, man hour and process step can be saved and cost can be reduced.
Description
Technical field
The utility model relates to a kind of camera lens, relates in particular to a kind of micro-lens.
Prior art
The camera lens of general miniature video camera equipment includes a pedestal, is located at eyeglass, shading packing ring, optical filter, delustring packing ring and sensor in the pedestal successively respectively, and be to utilize glue to be coated with respectively when mounted between this eyeglass, shading packing ring, optical filter, delustring packing ring and the sensor, make its mutual adhesive bond, be fixed in pedestal, closely firm applying is integral, and then forms a camera lens; Though above-mentioned structure can constitute a camera lens, but can produce following shortcoming:
1. because the volume of this camera lens is small, therefore, when eyeglass, shading packing ring, optical filter, delustring packing ring and sensor are fixed in pedestal in the gummed mode, can be bad because of the tolerance or the package technique of each several part part, and produce problems such as eccentricity of glasses lens or eyeglass be crooked, and then influence the optical property of camera lens module.
2. owing to be to adopt the gummed mode to carry out combination between eyeglass, shading packing ring, optical filter, delustring packing ring and the sensor, easily produce colloidal sol, applying out-of-flatness, glue layer and have problems such as bubble phenomenon or eyeglass be dirty.
3. above-mentioned assembling mode, the production step is comparatively complicated, and the quality of manufactured goods be difficult for to control, and can't improve production capacity and yield, wastes saving working hour, the operation of manufacturing, so relative cost also can be higher.
Therefore, above-mentioned pick-up lens still has many defectives, and can't satisfy the demands.
Summary of the invention
The fundamental purpose of the utility model is the micro-lens that is to provide a kind of tool mosaic structure, to overcome the defective of existing camera lens.The utility model effectively improves production capacity and yield, saving operation in man-hour and falls cost.
For reaching above-mentioned purpose, the utility model is a kind of micro-lens of tool mosaic structure, comprise a holder with disposal area, wall is to be provided with first, second and third and Siping City's face that is continuous drop shape within this disposal area, and one of this holder end face is to have the perforation that is communicated with the disposal area; At least one eyeglass of being located in the disposal area and being overlapped in also corresponding perforation on first planar portions; One is located in the disposal area and is overlapped on second planar portions and the shading packing ring corresponding with eyeglass; The one stacking optical filter of simultaneously going up in the shading packing ring; One is located in the disposal area and is overlapped on the 3rd planar portions and the delustring packing ring corresponding with optical filter; One is located in the disposal area and is overlapped on Siping City's face and the sensor corresponding with the delustring packing ring; And one be coated on shell outside the holder outside.
Problems such as the utility model solves that prior art is crooked because of eccentricity of glasses lens, eyeglass that the gummed mode produced, colloidal sol, applying out-of-flatness, glue layer contain bubble phenomenon or eyeglass is dirty have processing procedure and simply, effectively improve production capacity and yield, saving operation in man-hour, one-body molded and with low cost effect.
Description of drawings
Below, further specify the utility model in conjunction with the accompanying drawings:
Fig. 1 is the three-dimensional appearance synoptic diagram of the utility model.
Fig. 2 is the perspective exploded view of the utility model.
Fig. 3 is the decomposing state diagrammatic cross-section of the utility model.
Fig. 4 is the A-A profile status synoptic diagram of the utility model first figure.
Embodiment
See also Fig. 1 to Fig. 4, as shown in the figure: the micro-lens of a kind of tool mosaic of the utility model structure, it is made of a holder 1, at least one eyeglass 2, a shading packing ring 3, an optical filter 4, a delustring packing ring 5, a sensor 6, a metal shielding casing 7 and a shell 8; Can reach effective raising production capacity and yield, save operation and fall the effect of cost in man-hour.
The above-mentioned holder of being carried 1 is to have a disposal area 10, wall is to be provided with first, second and third and Siping City's face 11,12,13,14 that is continuous drop shape within this disposal area 10, and one of this holder 1 end face is to have the perforation 15 that is communicated with disposal area 10, and at least two sides of this holder 1 are to be respectively arranged with an Access Division 16.
This eyeglass 2 is to be located in the above-mentioned disposal area 10 and to be overlapped on first planar portions 11, and makes this eyeglass 2 corresponding with perforation 15.
This shading packing ring 5 is to be located in the above-mentioned disposal area 10 and to be overlapped on second planar portions 12, and makes this shading packing ring 3 corresponding with eyeglass 2.
This optical filter 4 is stacking on the one side of above-mentioned shading packing ring 3.
This delustring packing ring 5 is to be located in the above-mentioned disposal area 10 and to be overlapped on the 3rd planar portions 13, and makes this delustring packing ring 5 corresponding with optical filter 4, and this delustring packing ring 5 is to have an optical channel 51 that is step shape.
This sensor 6 is to can be ball lattice array (BGA), Socket or the plate kenel to plate (Bord To Bord) connector, and this sensor 6 is to be located in the above-mentioned disposal area 10 and to be overlapped on Siping City's face 14, and makes this sensor 6 corresponding with delustring packing ring 5.
This metal shielding casing 7 is to be coated on said fixing seat 1 or shell 8 outsides (modern is example to be coated on said fixing seat 1), and at least two sides of this metal shielding casing 7 are to be respectively arranged with a docking section 71 that engages with holder 1 set Access Division 16.
This shell 8 is to be coated on above-mentioned metal shielding casing 7 outsides.In this way, constitute the micro-lens of a brand-new tool mosaic structure by above-mentioned structure.
When the utility model during in assembly, be earlier eyeglass 2 to be located in the disposal area 11 of holder 1, allow eyeglass 2 correspondences bore a hole 15, and eyeglass 2 is overlapped on first planar portions 11, and wherein this eyeglass 2 is to can be plane formula coated glass, the non-coated glass of plane formula, film to make the bonding eyeglass etc. that spherical glass, film are made colloid glass, plane formula glass or the leaded light colloid of the colloid glass of aspheric surface glass, thermosetting, thermoplasticity; Afterwards shading packing ring 3 is located in the disposal area 10 of holder 1 and corresponding, and shading packing ring 3 is overlapped on second planar portions 12 with eyeglass 2; Again that optical filter 4 is directly stacking on the one side of shading packing ring 3, in regular turn delustring packing ring 5 and sensor 6 are located in the disposal area 10 of holder 1 more afterwards, and be overlapped in respectively the 3rd and Siping City's face 13,14 on, and make delustring packing ring 5 corresponding with optical filter 4, and sensor 6 is corresponding with delustring packing ring 5; Docking section 71 with metal shielding casing 7 engages with the Access Division 15 of holder 1 afterwards, allows metal shielding casing 7 be coated on holder 1 outside, uses antimagnetic wave interference (EMI) effect that reaches preferable; Outside metal shielding casing 7, penetrate side more at last and make moulding one shell 8 with plastics, make this shell 8 that metal shielding casing 7 and holder 1 are coated the formation one, use and constitute a micro-lens, and can be applicable on the multiple optical articles (for example: digital still camera or mobile phone ... etc.).
The above person only is the preferred embodiment of the utility model, but not to qualification of the present utility model; So, allly make simple equivalent according to the utility model and change and modify, all will fall in the scope that claim of the present utility model contains.
Claims (9)
1. the micro-lens of a tool mosaic structure, it comprises:
One holder is to have a disposal area, and wall is to be provided with first, second and third and Siping City's face that is continuous drop shape within this disposal area, and one of this holder end face is to have the perforation that is communicated with the disposal area; It is characterized in that,
At least comprising an eyeglass, is to be located in the above-mentioned disposal area and to be overlapped on first planar portions, and makes this eyeglass corresponding with perforation;
One shading packing ring is to be located in the above-mentioned disposal area and to be overlapped on second planar portions, and makes this shading packing ring corresponding with eyeglass;
One optical filter is stacking on the one side of above-mentioned shading packing ring;
One delustring packing ring is to be located in the above-mentioned disposal area and to be overlapped on the 3rd planar portions, and makes this delustring packing ring corresponding with optical filter;
One sensor is to be located in the above-mentioned disposal area and to be overlapped on Siping City's face, and makes this sensor corresponding with the delustring packing ring; And
One shell is to be coated on said fixing seat outside.
2. according to the micro-lens of the described tool mosaic structure of claim 1, it is characterized in that at least two sides of this holder are to be respectively arranged with an Access Division.
3. according to the micro-lens of the described tool mosaic structure of claim 1, it is characterized in that this delustring packing ring is to have an optical channel that is step shape.
4. according to the micro-lens of the described tool mosaic structure of claim 1, it is characterized in that this sensor is the kenel that can be ball lattice array.
5. according to the micro-lens of the described tool mosaic structure of claim 1, it is characterized in that this sensor is the kenel that can be socket connector.
6. according to the micro-lens of the described tool mosaic structure of claim 1, it is characterized in that this sensor is the kenel that can be board to board connector.
7. according to the micro-lens of the described tool mosaic structure of claim 1, it is characterized in that this holder outside is to be coated with a metal shielding casing.
8. according to the micro-lens of the described tool mosaic structure of claim 1, it is characterized in that this housing exterior is to be coated with a metal shielding casing.
9. according to the micro-lens of the described tool mosaic structure of claim 1, it is characterized in that at least two sides of this metal shielding casing are to be respectively arranged with a docking part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201830819U CN201207093Y (en) | 2007-10-25 | 2007-10-25 | Micro lens having card embedding construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201830819U CN201207093Y (en) | 2007-10-25 | 2007-10-25 | Micro lens having card embedding construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201207093Y true CN201207093Y (en) | 2009-03-11 |
Family
ID=40466153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201830819U Expired - Fee Related CN201207093Y (en) | 2007-10-25 | 2007-10-25 | Micro lens having card embedding construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201207093Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744254A (en) * | 2013-10-28 | 2014-04-23 | 南昌欧菲光电技术有限公司 | Electronic apparatus |
| WO2016112856A1 (en) * | 2015-01-15 | 2016-07-21 | 宁波舜宇光电信息有限公司 | Optical filter, camera module and manufacturing method thereof |
| CN105842961A (en) * | 2015-01-15 | 2016-08-10 | 宁波舜宇光电信息有限公司 | Light filter, camera module and manufacturing method thereof |
-
2007
- 2007-10-25 CN CNU2007201830819U patent/CN201207093Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744254A (en) * | 2013-10-28 | 2014-04-23 | 南昌欧菲光电技术有限公司 | Electronic apparatus |
| CN103744254B (en) * | 2013-10-28 | 2017-02-08 | 南昌欧菲光电技术有限公司 | Electronic apparatus |
| WO2016112856A1 (en) * | 2015-01-15 | 2016-07-21 | 宁波舜宇光电信息有限公司 | Optical filter, camera module and manufacturing method thereof |
| CN105842961A (en) * | 2015-01-15 | 2016-08-10 | 宁波舜宇光电信息有限公司 | Light filter, camera module and manufacturing method thereof |
| CN105842961B (en) * | 2015-01-15 | 2019-08-30 | 宁波舜宇光电信息有限公司 | A kind of optical filter, camera module and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 Termination date: 20101025 |