CN109143527A - A kind of autozoom and the optical imagery mechanism with stabilization function - Google Patents
A kind of autozoom and the optical imagery mechanism with stabilization function Download PDFInfo
- Publication number
- CN109143527A CN109143527A CN201811275305.8A CN201811275305A CN109143527A CN 109143527 A CN109143527 A CN 109143527A CN 201811275305 A CN201811275305 A CN 201811275305A CN 109143527 A CN109143527 A CN 109143527A
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- China
- Prior art keywords
- support
- optical
- optical module
- memory metal
- reed
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 80
- 230000006641 stabilisation Effects 0.000 title claims abstract description 17
- 238000011105 stabilization Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 31
- 230000006870 function Effects 0.000 claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims 1
- 238000003384 imaging method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 244000273256 Phragmites communis Species 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/09—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted for automatic focusing or varying magnification
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
Abstract
The invention discloses a kind of autozoom and with the optical imagery mechanism of stabilization function, it includes the first optical module, the second optical module and third optical module being sequentially connected；First optical module includes magnet yoke ring, the first optical lens being arranged in magnet yoke ring, the carrier being arranged in magnet yoke ring, the coil being arranged in outside carrier, the preceding reed that carrier rear and front end is arranged in, rear reed and the magnetite that preceding reed quadrangle is arranged in, preceding reed is fixed in magnet yoke ring, and rear reed is connected with first support；Second optical module includes the second support for connecting first support, the outline border being arranged in second support, the second optical mirror slip being fixed in outline border and multiple memory metal Anti-shaking structures that outer back end of frame is arranged in；Third optical module includes the filter piece and third optical mirror slip for connecting the pedestal of second support and being arranged in pedestal.The present invention is small in size, while having the function of optical anti-vibration, can be obviously improved system imaging quality.
Description
Technical field
The present invention relates to a kind of optical imagery mechanism more particularly to a kind of autozoom and with stabilization function optics at
Camera structure.
Background technique
In recent years, popularizing with electronic products such as mobile phone, tablet computers, people are more next to the quality requirement of camera shooting photo
It is higher, and the imaging device for being loaded with lens driving apparatus can effectively promote image quality；Therefore, be loaded with lens driving apparatus at
As equipment has become the standard configuration of the smart machines such as mobile phone, tablet computer substantially；Current lens driving apparatus common on the market
Mainly voice coil motor, but there are volumes larger, the at high cost, complex process, automated production of voice coil motor majority on the market
The disadvantages of difficulty, image quality is not high.
Summary of the invention
In view of the defect of the above-mentioned prior art, it is an object of the invention to: a kind of autozoom is provided and there is stabilization function
The optical imagery mechanism of energy.
The technical solution of the invention is as follows: a kind of autozoom and the optical imagery mechanism with stabilization function, it is wrapped
Include the first optical module, the second optical module and third optical module being sequentially connected；
First optical module includes magnet yoke ring, the first optical lens being arranged in magnet yoke ring, is arranged in magnet yoke ring
Carrier, the coil being arranged in outside carrier, the preceding reed that carrier rear and front end is arranged in, rear reed and setting are in preceding reed quadrangle
Magnetite, preceding reed is fixed in magnet yoke ring, and magnetite is located on the outside of coil, and rear reed is connected with first support；
Second optical module includes the second support for connecting first support, the outline border being arranged in second support, is fixed on
The second optical mirror slip in outline border and multiple memory metal Anti-shaking structures that outer back end of frame is set；
Third optical module includes the filter piece and third optics for connecting the pedestal of second support and being arranged in pedestal
Eyeglass, third optical frames are located in front of filter piece.
Further, the quadrangle of rear reed is equipped with the first circular hole and the second circular hole, and first support rear end quadrangle is equipped with the
One convex block, carrier rear end are evenly distributed with four the first pillars, and the first convex block is inserted into the first circular hole, and the first pillar is inserted into the second circular hole.
Further, memory metal Anti-shaking structure quantity is four, after four memory metal Anti-shaking structures are evenly arranged on outline border
End.
Further, memory metal Anti-shaking structure includes memory metal main body and is arranged in the logical of memory metal main body both ends
Electrode, memory metal main body are equipped with a positioning block, and locating piece is connect with the locating slot of outer back end of frame.
Further, locating piece is square block, and locating slot is the square groove to match with square block shape size.
Further, the rear end quadrangle of second support is equipped with the second convex block, the powered electrode of memory metal Anti-shaking structure
It is equipped with the through-hole being inserted into for convex block.
Further, the quadrangle of first support is equipped with the first inserting column, and the front end quadrangle of second support, which is equipped with, supplies the first inserting column
The second card slot being caught in.
Further, the rear end quadrangle of second support is equipped with the second inserting column, and the front end quadrangle of pedestal, which is equipped with, supplies the second inserting column
The third card slot being caught in.
Using a kind of autozoom provided by the present invention and with the optical imagery mechanism of stabilization function, its advantages
Be: the first optical module pushes camera lens to move up and down, and the first optical module and second and third optical module spacing can be changed, thus
Achieve the purpose that optical zoom, and small in size, while having the function of optical anti-vibration, system imaging quality can be obviously improved.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is decomposition diagram of the present invention；
Fig. 3 is rear reed and first support, the connection schematic diagram of carrier of the invention；
Fig. 4 is memory metal Anti-shaking structure and second support, the connection schematic diagram of outline border of the invention；
Fig. 5 is first support of the invention, second support, the connection schematic diagram between pedestal；
Fig. 6 is the schematic diagram of memory metal Anti-shaking structure of the invention.
It is as shown in the figure: the 100-the first optical module, the 200-the second optical module, 300-third optical modules, 1-magnetic
Yoke ring, the 2-the first optical lens, 3-carriers, 4-coils, 5-preceding reeds, 6-rear reeds, 7-magnetites, 8-first supports,
9-second supports, 10-outline borders, the 11-the second optical mirror slip, 12-memory metal Anti-shaking structures, 121-memory metal main bodys,
122-powered electrodes, 13-pedestals, 14-filter pieces, 15-third optical mirror slips, the 16-the first circular hole, the 17-the second circular hole,
18-the first convex block, the 19-the first pillar, 20-locating pieces, 21-locating slots, the 22-the second convex block, 23-through-holes, 24-the
One inserting column, the 25-the second card slot, the 26-the second inserting column, 27-third card slots.
Specific embodiment
For it is relatively intuitive, be fully understood by technical solution of the present invention, now just combine attached drawing of the present invention to carry out non-limiting
Feature description it is as follows:
As shown in Fig. 1-Fig. 6, a kind of autozoom and the optical imagery mechanism with stabilization function, it includes successively phase
The first optical module 100, the second optical module 200 and third optical module 300 even；
First optical module 100 includes magnet yoke ring 1, the first optical lens 2 being arranged in magnet yoke ring 1, is arranged in magnetic yoke
It carrier 3 in ring 1, the coil 4 being arranged in outside carrier 3, the preceding reed 5 that 3 rear and front end of carrier is set, rear reed 6 and sets
The magnetite 7 at 5 four jiaos of preceding reed is set, preceding reed 5 is fixed in magnet yoke ring 1, and magnetite 7 is located at 4 outside of coil, and rear reed 6 connects
There is first support 8；
Second optical module 200 includes the second support 9 of connection first support 8, the outline border being arranged in second support 9
10, the second optical mirror slip 11 for being fixed in outline border 10 and multiple memory metal Anti-shaking structures that 10 rear end of outline border is set
12；
Third optical module 300 includes the filter piece 14 for connecting the pedestal 13 of second support 9 and being arranged in pedestal 13
With third optical mirror slip 15, third optical frames is located at the front of filter piece 14, the effect of third optical module 300 be participate in optics at
Picture, filter piece 14 filter veiling glare.
Preceding reed 5 is bonded by glue or laser welding is combined with magnet yoke ring 1, and magnetite 7 is bonded with preceding reed 5 with glue,
Carrier 3 is suspended in 7 inside of magnetite, and connect with preceding reed 5, rear reed 6, and coil 4 and the integrated coiling of carrier 3 form.
Coil 4 is powered and the magnetic field intercepts magnetic line of force, and the first optical lens 2 is pushed to move up and down；Preceding reed 5, rear reed 6
The flat cross of power can be accurately positioned 2 position of the first optical lens.First optical module 100 pushes the first optical lens 2 to move up and down,
Changeable first optical module 100 and the second optical module 200,300 spacing of third optical module, to reach optical zoom
Purpose.
As shown in figure 3, the quadrangle of rear reed 6 is equipped with the first circular hole 16 and the second circular hole 17,8 rear end quadrangle of first support
Equipped with the first convex block 18,3 rear end of carrier is evenly distributed with four the first pillars 19, and the first convex block 18 is inserted into the first circular hole 16, the first pillar
19 the second circular holes 17 of insertion.
As shown in Figure 4 and Figure 6,12 quantity of memory metal Anti-shaking structure is four, and four memory metal Anti-shaking structures 12 are equal
Cloth is in 10 rear end of outline border.Memory metal Anti-shaking structure 12 includes memory metal main body 121 and is arranged at 121 liang of memory metal main body
The powered electrode 122 at end, memory metal main body 121 are equipped with a positioning block 20, the locating slot of locating piece 20 and 10 rear end of outline border
21 connections.Locating piece 20 is square block, and locating slot 21 is the square groove to match with square block shape size.After second support 9
End quadrangle is equipped with the second convex block 22, and the powered electrode 122 of memory metal Anti-shaking structure 12 is equipped with the through-hole being inserted into for convex block
23。
Memory metal main body 121 when powered electrode 122 is powered can Development pattern deformation, and the deformation passes through memory
Rectangular locating piece 20 on metal master 121 passes to outline border 10 to push 11 run-off the straight of the second optical mirror slip or up and down fortune
It is dynamic, to have the function that spacing between stabilization and change and the first optical module 100, third optical module 300, reach zoom
Purpose.
As shown in figure 5, for convenience by the first optical module 100, the second optical module 200 and third optical module 300
It connects, the quadrangle of first support 8 is equipped with the first inserting column 24, and the front end quadrangle of second support 9 is equipped with blocks for the first inserting column 24
The second card slot 25 entered.The rear end quadrangle of second support 9 is equipped with the second inserting column 26, and the front end quadrangle of pedestal 13 is equipped with inserts for second
The third card slot 27 that column 26 is caught in.
Certainly, the above is merely preferred embodiments of the present invention, therefore, it does not limit the scope of the patents of the invention, all fortune
With simply modification and the equivalent structure variation for it of description of the invention and schema content institute, should all similarly be contained in of the invention special
Within sharp protection scope.
Claims (8)
1. a kind of autozoom and the optical imagery mechanism with stabilization function, it is characterised in that: it includes the be sequentially connected
One optical module, the second optical module and third optical module；
First optical module include magnet yoke ring, the first optical lens being arranged in magnet yoke ring, the carrier being arranged in magnet yoke ring,
The coil being arranged in outside carrier, preceding reed, rear reed and the magnetic that preceding reed quadrangle is set that carrier rear and front end is set
Stone, preceding reed are fixed in magnet yoke ring, and magnetite is located on the outside of coil, and rear reed is connected with first support；
Second optical module includes the second support for connecting first support, the outline border being arranged in second support, is fixed on outline border
Interior the second optical mirror slip and multiple memory metal Anti-shaking structures that outer back end of frame is set；
Third optical module includes the filter piece and third optical mirror slip for connecting the pedestal of second support and being arranged in pedestal.
2. a kind of autozoom according to claim 1 and the optical imagery mechanism with stabilization function, it is characterised in that:
The quadrangle of reed is equipped with the first circular hole and the second circular hole afterwards, and first support rear end quadrangle is equipped with the first convex block, and carrier rear end is equal
Four the first pillars of cloth, the first convex block are inserted into the first circular hole, and the first pillar is inserted into the second circular hole.
3. a kind of autozoom according to claim 1 and the optical imagery mechanism with stabilization function, it is characterised in that:
Memory metal Anti-shaking structure quantity is four, and four memory metal Anti-shaking structures are evenly arranged on outer back end of frame.
4. a kind of autozoom according to claim 3 and the optical imagery mechanism with stabilization function, it is characterised in that:
Memory metal Anti-shaking structure includes memory metal main body and the powered electrode that memory metal main body both ends are arranged in, memory metal master
Body is equipped with a positioning block, and locating piece is connect with the locating slot of outer back end of frame.
5. a kind of autozoom according to claim 4 and the optical imagery mechanism with stabilization function, it is characterised in that:
Locating piece is square block, and locating slot is the square groove to match with square block shape size.
6. a kind of autozoom according to claim 4 and the optical imagery mechanism with stabilization function, it is characterised in that:
The rear end quadrangle of second support is equipped with the second convex block, and the powered electrode of memory metal Anti-shaking structure is equipped with to be inserted into for convex block
Through-hole.
7. a kind of autozoom according to claim 1 and the optical imagery mechanism with stabilization function, it is characterised in that:
The quadrangle of first support is equipped with the first inserting column, and the front end quadrangle of second support is equipped with the second card slot being caught in for the first inserting column.
8. a kind of autozoom according to claim 7 and the optical imagery mechanism with stabilization function, it is characterised in that:
The rear end quadrangle of second support is equipped with the second inserting column, and the front end quadrangle of pedestal is equipped with the third card slot being caught in for the second inserting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811275305.8A CN109143527A (en) | 2018-10-30 | 2018-10-30 | A kind of autozoom and the optical imagery mechanism with stabilization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811275305.8A CN109143527A (en) | 2018-10-30 | 2018-10-30 | A kind of autozoom and the optical imagery mechanism with stabilization function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109143527A true CN109143527A (en) | 2019-01-04 |
Family
ID=64806566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811275305.8A Pending CN109143527A (en) | 2018-10-30 | 2018-10-30 | A kind of autozoom and the optical imagery mechanism with stabilization function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109143527A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021238853A1 (en) * | 2020-05-28 | 2021-12-02 | 维沃移动通信有限公司 | Driving apparatus and electronic device |
| WO2023184544A1 (en) * | 2022-04-02 | 2023-10-05 | 北京小米移动软件有限公司 | Camera module and electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135344A (en) * | 2017-06-15 | 2017-09-05 | 惠州大亚湾三美达光学技术有限公司 | A kind of micro-optical zoom module |
| CN107735712A (en) * | 2015-05-26 | 2018-02-23 | 剑桥机电有限公司 | The assemble method of shape memory alloy actuator device |
| CN207488683U (en) * | 2017-11-01 | 2018-06-12 | 宁波创为机电科技有限公司 | A kind of device for driving optical lens |
| CN108333709A (en) * | 2018-03-27 | 2018-07-27 | 瑞声科技(新加坡)有限公司 | Lens driving apparatus |
| CN208861052U (en) * | 2018-10-30 | 2019-05-14 | 宁波创为机电科技有限公司 | A kind of autozoom and the optical imagery mechanism with stabilization function |
-
2018
- 2018-10-30 CN CN201811275305.8A patent/CN109143527A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107735712A (en) * | 2015-05-26 | 2018-02-23 | 剑桥机电有限公司 | The assemble method of shape memory alloy actuator device |
| CN107135344A (en) * | 2017-06-15 | 2017-09-05 | 惠州大亚湾三美达光学技术有限公司 | A kind of micro-optical zoom module |
| CN207488683U (en) * | 2017-11-01 | 2018-06-12 | 宁波创为机电科技有限公司 | A kind of device for driving optical lens |
| CN108333709A (en) * | 2018-03-27 | 2018-07-27 | 瑞声科技(新加坡)有限公司 | Lens driving apparatus |
| CN208861052U (en) * | 2018-10-30 | 2019-05-14 | 宁波创为机电科技有限公司 | A kind of autozoom and the optical imagery mechanism with stabilization function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021238853A1 (en) * | 2020-05-28 | 2021-12-02 | 维沃移动通信有限公司 | Driving apparatus and electronic device |
| WO2023184544A1 (en) * | 2022-04-02 | 2023-10-05 | 北京小米移动软件有限公司 | Camera module and electronic device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190104 |