CN203444158U - Micro optical lens device applied to mobile phone - Google Patents
Micro optical lens device applied to mobile phone Download PDFInfo
- Publication number
- CN203444158U CN203444158U CN201320551946.8U CN201320551946U CN203444158U CN 203444158 U CN203444158 U CN 203444158U CN 201320551946 U CN201320551946 U CN 201320551946U CN 203444158 U CN203444158 U CN 203444158U
- Authority
- CN
- China
- Prior art keywords
- shutter
- support plate
- mobile phone
- optical lens
- rocking bar
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a micro optical lens device applied to a mobile phone. The micro optical lens device comprises a support board. A circuit board is arranged on one side of the support board, and the other side is connected with a voice coil motor. The voice coil motor is connected with a lens. A shutter is arranged in front of the lens. A shutter hole which is connected with the lens is arranged at the middle part of the shutter. An ND sheet and a shutter sheet are arranged in the shutter hole. A first rocker hole and a second rocker hole are arranged on both sides of the shutter. A first rocker which drives the shutter sheet to open and close is arranged in the first rocker hole. A second rocker which drives the ND sheet to open and close is arranged in the second rocker hole. A coil which drives the first rocker and the second rocker to slide is arranged on the back of the shutter. A support board hole is arranged on the support board. A sensor is arranged between the circuit board and the support board. A filter is arranged between the sensor and the support board. According to the utility model, the mobile phone can be used to shoot photos of high quality in a scene with strong light; the micro optical lens device has the advantages of small volume and small occupation space; materials are saved; and the cost is reduced.
Description
[technical field]
The utility model relates to a kind of optical camera lens device, more specifically says a kind of minisize optical lens device that is applied to mobile phone.
[background technology]
The such shortcoming of mobile lens ubiquity in the market: that is exactly to be difficult to select slower shutter speed to take when light is too bright, the phase sector-meeting of breaking forth is like this easy to cause overexposure, thereby cause the of poor quality of photograph, no matter captured image picture element is that whole sharpness or the aspects such as homogeneity of illumination is all not ideal enough, can only, as standby picture or as the general picture of appreciating, be enough to far from be printed as exquisite photo.If obtain the measured picture of matter, high pixel chip is general just must adopt CCD sensitive film, but adopts the camera lens of CCD sensitive film long, and optical system overall length is greater than 8mm, uses and on mobile phone, just makes the size of mobile phone very large.
Along with improving constantly of living standard, people more and more pursue high-quality life, and increasing user thirsts under the too strong scene of light, also using mobile phone to shoot high-quality photograph.The utility model is given birth in order to overcome above shortcoming just.
[utility model content]
The utility model object is to have overcome the deficiencies in the prior art, provides a kind of mobile phone that makes under the too strong scene of light, still can adopt slow shutter to take the optical lens of high-quality photograph.
The utility model is achieved through the following technical solutions:
A kind of minisize optical lens device that is applied to mobile phone, it is characterized in that: comprise support plate, described support plate one side is provided with circuit board, described support plate opposite side is connected with the voice coil motor being electrically connected to described circuit board, on described voice coil motor, be connected with by the elastic camera lens of energy after its driving, before described camera lens, be provided with the shutter being fixedly connected with described support plate, described shutter middle part is provided with the fast aperture of door communicating with described camera lens, in described fast aperture of door, be provided with ND sheet and shutter disk, described shutter both sides are provided with the first rocking bar hole and the second rocking bar hole, in the first described rocking bar hole, be provided with the first rocking bar that drives described shutter disk folding, in the second described rocking bar hole, be provided with the second rocking bar that drives described ND sheet folding, described shutter back is provided with the coil that drives the first described rocking bar and described the second rocking bar to slide in the first described rocking bar hole and described the second rocking bar hole respectively, described coil is electrically connected to described circuit board, on described support plate, be also provided with the plate hole communicating with described camera lens, between described circuit board and described support plate, be provided with the sensor being electrically connected to described circuit board, between described sensor and described support plate, be provided with optical filter.
The minisize optical lens device that is applied to mobile phone as above, is characterized in that: the thickness of described ND sheet and described shutter disk is 0.05mm.
The minisize optical lens device that is applied to mobile phone as above, is characterized in that: described support plate is provided with guide ledges, described voice coil motor is provided with the groove matching with described guide ledges.
The minisize optical lens device that is applied to mobile phone as above, is characterized in that: described support plate and described voice coil motor adopt glue bonding at phase-contact surface.
The minisize optical lens device that is applied to mobile phone as above, is characterized in that: on described shutter, be provided with register pin, described support plate is provided with the pilot hole coordinating with described register pin.
The minisize optical lens device that is applied to mobile phone as above, is characterized in that: described register pin is two, and the diameter of described register pin is 0.5mm, and length is 0.3mm.
The minisize optical lens device that is applied to mobile phone as above, is characterized in that: the diagonal angle of described support plate is provided with boss, and the connecting portion of described shutter and described support plate is positioned on described boss.
The minisize optical lens device that is applied to mobile phone as above, is characterized in that: the height of described boss is 0.15mm.
Compared with prior art, the utility model has the following advantages:
1, the utility model has been realized mobile phone and still can shoot high-quality photograph under the very strong scene of light.
2, the utility model volume is little, takes up room little, has saved material, has reduced cost.
[accompanying drawing explanation]
Fig. 1 is three-dimensional exploded view of the present utility model;
Fig. 2 is stereographic map of the present utility model;
Fig. 3 is the stereographic map of shutter of the present utility model;
Fig. 4 is the stereographic map of support plate of the present utility model;
Fig. 5 is the stereographic map of voice coil motor of the present utility model.
[embodiment]
Below in conjunction with accompanying drawing, the utility model is further described:
A kind of minisize optical lens device that is applied to mobile phone, comprise support plate 1, described support plate 1 one sides are provided with circuit board 5, described support plate 1 opposite side is connected with the voice coil motor 2 being electrically connected to described circuit board 5, on described voice coil motor 2, be connected with by the elastic camera lens 3 of energy after its driving, before described camera lens 3, be provided with the shutter 4 being fixedly connected with described support plate 1, described shutter 4 middle parts are provided with the fast aperture of door 401 communicating with described camera lens 3, in described fast aperture of door 401, be provided with ND sheet 402 and shutter disk 403, described shutter 4 both sides are provided with the first rocking bar hole 404 and the second rocking bar hole 405, in the first described rocking bar hole 404, be provided with the first rocking bar 406 that drives described shutter disk 403 foldings, in the second described rocking bar hole 405, be provided with the second rocking bar 407 that drives described ND sheet 402 foldings, described shutter 4 backs are provided with the coil 408 that drives the first described rocking bar 406 and described the second rocking bar 407 to slide in the first described rocking bar hole 404 and described the second rocking bar hole 405 respectively, described coil 408 is electrically connected to described circuit board 5, on described support plate 1, be also provided with the plate hole 101 communicating with described camera lens 3, between described circuit board 5 and described support plate 1, be provided with the sensor 6 being electrically connected to described circuit board 5, between described sensor 6 and described support plate 1, be provided with optical filter 7.ND sheet has prevented from taking pictures under the too strong scene of light and has caused overexposure, has realized and under high light scene, still can adopt slow shutter to take, and has improved the quality of photo.And the thickness of whole optical lens system is only 6.45mm, length is only 17.4mm, and wide is only 11.2mm, make the volume of whole optical lens little, take up room little, save material, reduced cost, and it is little to apply the small product size of this optical lens, carries more convenient.
The thickness of described ND sheet 402 and described shutter disk 403 is 0.05mm.
Described support plate 1 is provided with guide ledges 102, and described voice coil motor 2 is provided with the groove 201 matching with described guide ledges 102.Guide ledges 102 snaps in the groove 201 on voice coil motor 2, prevented that voice coil motor 2 is in skew radially.
Described support plate 1 adopts glue bonding with described voice coil motor 2 at phase-contact surface.Prevented that voice coil motor is in axial movement.
On described shutter 4, be provided with register pin 407, described support plate 1 is provided with the pilot hole 103 coordinating with described register pin 407.Register pin 407 inserts in pilot hole 103, shutter 4 can be aimed in the process of assembling more accurately with support plate 1, and can not be offset after assembling completes, and makes the relative position between shutter 4 and support plate 1 more accurate.
Described register pin 409 is two, and the diameter of described register pin 409 is 0.5mm, and length is 0.3mm.So both guaranteed that optical lens volume was little, and made again the intensity of optical lens structure meet the demands.
The diagonal angle of described support plate 1 is provided with boss 104, and described shutter 4 is positioned on described boss 104 with the connecting portion of described support plate 1.4, shutter contacts with the boss 104 on support plate 1, and this local contact can guarantee the flat shape degree between shutter 4 and support plate 1.
The height of described boss 104 is 0.15mm.Be arranged to 0.15mm height, when guaranteeing the contact plane degree of shutter 4 and support plate 1, guaranteed that again the volume of optical lens is small and exquisite.
Claims (8)
1. a minisize optical lens device that is applied to mobile phone, it is characterized in that: comprise support plate (1), described support plate (1) one side is provided with circuit board (5), described support plate (1) opposite side is connected with the voice coil motor (2) being electrically connected to described circuit board (5), on described voice coil motor (2), be connected with by the elastic camera lens (3) of energy after its driving, the front shutter (4) being fixedly connected with described support plate (1) that is provided with of described camera lens (3), described shutter (4) middle part is provided with the fast aperture of door (401) communicating with described camera lens (3), in described fast aperture of door (401), be provided with ND sheet (402) and shutter disk (403), described shutter (4) both sides are provided with the first rocking bar hole (404) and the second rocking bar hole (405), in the first described rocking bar hole (404), be provided with the first rocking bar (406) that drives described shutter disk (403) folding, in the second described rocking bar hole (405), be provided with the second rocking bar (407) that drives described ND sheet (402) folding, described shutter (4) back is provided with the coil (408) that drives described the first rocking bar (406) and described the second rocking bar (407) to slide in the first described rocking bar hole (404) and described the second rocking bar hole (405) respectively, described coil (408) is electrically connected to described circuit board (5), on described support plate (1), be also provided with the plate hole (101) communicating with described camera lens (3), between described circuit board (5) and described support plate (1), be provided with the sensor (6) being electrically connected to described circuit board (5), between described sensor (6) and described support plate (1), be provided with optical filter (7).
2. the minisize optical lens device that is applied to mobile phone according to claim 1, is characterized in that: the thickness of described ND sheet (402) and described shutter disk (403) is 0.05mm.
3. the minisize optical lens device that is applied to mobile phone according to claim 1, it is characterized in that: described support plate (1) is provided with guide ledges (102), described voice coil motor (2) is provided with the groove (201) matching with described guide ledges (102).
4. the minisize optical lens device that is applied to mobile phone according to claim 4, is characterized in that: described support plate (1) adopts glue bonding with described voice coil motor (2) at phase-contact surface.
5. the minisize optical lens device that is applied to mobile phone according to claim 1, it is characterized in that: on described shutter (4), be provided with register pin (409), described support plate (1) is provided with the pilot hole (103) coordinating with described register pin (409).
6. the minisize optical lens device that is applied to mobile phone according to claim 5, is characterized in that: described register pin (409) is two, and the diameter of described register pin (409) is 0.5mm, and length is 0.3mm.
7. the minisize optical lens device that is applied to mobile phone according to claim 1, it is characterized in that: the diagonal angle of described support plate (1) is provided with boss (104), described shutter (4) is positioned on described boss (104) with the connecting portion of described support plate (1).
8. the minisize optical lens device that is applied to mobile phone according to claim 7, is characterized in that: the height of described boss (104) is 0.15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551946.8U CN203444158U (en) | 2013-09-05 | 2013-09-05 | Micro optical lens device applied to mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551946.8U CN203444158U (en) | 2013-09-05 | 2013-09-05 | Micro optical lens device applied to mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203444158U true CN203444158U (en) | 2014-02-19 |
Family
ID=50095193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320551946.8U Expired - Lifetime CN203444158U (en) | 2013-09-05 | 2013-09-05 | Micro optical lens device applied to mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203444158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887928A (en) * | 2014-03-28 | 2014-06-25 | 宜兴市贵鑫磁电高科技有限公司 | Voice coil motor with position sensor carrier |
-
2013
- 2013-09-05 CN CN201320551946.8U patent/CN203444158U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103887928A (en) * | 2014-03-28 | 2014-06-25 | 宜兴市贵鑫磁电高科技有限公司 | Voice coil motor with position sensor carrier |
| CN103887928B (en) * | 2014-03-28 | 2016-08-17 | 宜兴市贵鑫磁电高科技有限公司 | It is provided with the voice coil motor of position sensor carrier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109510929B (en) | Many cameras module and mobile terminal | |
| CN203608266U (en) | A handset camera capable of shooting in a dark light environment | |
| CN105657226B (en) | mobile electronic terminal | |
| CN103336401B (en) | Supporting structure and there is the camera module of this supporting structure | |
| CN203827399U (en) | Camera structure with interchangeable lens | |
| CN102809797A (en) | Mechanism for accurately adjusting back focal length of lens of monitoring product | |
| CN203149258U (en) | Camera structure | |
| CN203444158U (en) | Micro optical lens device applied to mobile phone | |
| CN107465860B (en) | VR image shooting equipment | |
| CN108668051B (en) | Novel camera module | |
| CN201422133Y (en) | Electronic photo holder frame | |
| CN205247051U (en) | Stereophotograph holographically projected device of pyramid | |
| CN206212125U (en) | Double-face integral formula camera | |
| CN207039740U (en) | A kind of CCD camera assembly and mobile terminal | |
| CN209072600U (en) | A kind of double photography/videography head mould groups | |
| CN101854449A (en) | Electronic photo frame | |
| CN204258922U (en) | Mobile phone camera | |
| CN207691921U (en) | A kind of camera module structure with 3D effect | |
| CN203151568U (en) | Cell phone with one-button-open camera shooting function | |
| CN203181079U (en) | Novel mobile phone camera | |
| CN203191673U (en) | Camera and communication terminal | |
| CN201689414U (en) | Electronic business card device | |
| CN204481882U (en) | A kind of camera lens folder | |
| CN208874637U (en) | A kind of mobile phone dual camera mould group | |
| CN205195818U (en) | 800 ultra -thin cell -phone camera module of ten thousand pixels |
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 |
Owner name: ZHONGSHAN LIANHE PHOTOELECTRIC TECHNOLOGY CO., LTD Free format text: FORMER NAME: ZHONGSHAN UNION OPTIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528400 Zhongshan Torch Development Zone, Guangdong Road, No. 10 Patentee after: UNION OPTECH Co.,Ltd. Address before: 528400 Guangdong province Zhongshan Dongli Torch Development Zone torch joint electronic city building A3 Patentee before: UNION OPTECH Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |