CN205987121U - Miniature optical anti -vibration camera module structure - Google Patents
Miniature optical anti -vibration camera module structure Download PDFInfo
- Publication number
- CN205987121U CN205987121U CN201620938235.XU CN201620938235U CN205987121U CN 205987121 U CN205987121 U CN 205987121U CN 201620938235 U CN201620938235 U CN 201620938235U CN 205987121 U CN205987121 U CN 205987121U
- Authority
- CN
- China
- Prior art keywords
- memory alloy
- voice coil
- coil motor
- fixed plate
- fixed
- 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.)
- Active
Links
Abstract
The utility model relates to a miniature optical anti -vibration camera module structure, including protection enclosing cover, camera lens, automatic focusing voice coil motor, image sensor module and miniature memory alloy optical anti -vibration actuator, control chip stimulates the removal of automatic focusing voice coil motor based on the length change of the memory alloy silk on the miniature memory alloy optical anti -vibration actuator, realizes the jitter compensation of camera lens, miniature memory alloy optical anti -vibration actuator has fly leaf, fixed plate and base plate, and the fly leaf activity is set up on the fixed plate, and has the memory alloy silk to draw between fly leaf and the fixed plate to hold, the outside of automatic focusing voice coil motor has hung flexible line way flat spring, and fixed plate and automatic focusing voice coil motor are connected respectively to flexible line way flat spring both ends. The utility model discloses simplify the structure of module, through with ingenious the laying of flexible line way board, make it to possess stronger deformability, solve fly leaf and fixed plate relative movement's problem, simple process, structural stability is high.
Description
Technical field
This utility model is related to photographic head technical field, especially relates to the micro-optical stabilization with optics debugging functions
Camera module structure.
Background technology
Miniature automatic focusing photographic head is widely used in mobile phone, automobile, unmanned aerial vehicle, safety monitoring, smart home etc. and produces
Among product.Common miniature automatic focusing camera module drives camera lens to move down in the direction of the optical axis by a miniature voice coil motor
Dynamic, drive voice coil motor to move by control chip when taking pictures, thus realizing automatic focusing function.When taking pictures or imaging, camera lens
Can not keep definitely steady because of the shake of people or other reasonses, produce certain deviation, the now focusing of photographic head and light-inletting quantity
Will be affected, and then affect the quality that photographic head obtains image.Typically this deflection lenses occur in the side of vertical optical axis
Upwards, and automatically Focus voice coil motor can only drive camera lens to move in the direction of the optical axis, therefore cannot solve such deflection lenses
The problem leading to.Increase an optical anti-vibration actuator on the basis of automatic Focus voice coil motor, drive camera lens in vertical light
Move in the both direction of axle, the above-mentioned deflection of camera lens can be compensated, help photographic head to obtain better image quality, this kind of micro-
Type motor of camera is referred to as micro-optical stabilization motor of camera.
The micro-optical stabilization motor of camera of real meaning is a closed-loop control system, camera lens is detected by gyroscope
Jitter parameter feeds back to camera module control chip, and the latter goes out to mend according to the positional information calculation that lens position sensor provides
Positive angle or displacement simultaneously send order-driven stabilization actuator and reach specified location, thus making corrections what camera lens produced because of shake
Displacement deflection, makes to take pictures or image acquisition better image quality.
In prior art, with driving camera lens as optical axis direction is mobile, can also in the both direction of vertical optical axis
Using same method, to be realized using miniature voice coil motor.Common miniature voice coil motor is by hot-wire coil in magnetic field
Produce long-range navigation magnetically-actuated camera lens to move；And optical anti-vibration to be realized, need to drive at least two directions camera lens, this meaning
And need to arrange multiple coils, certain challenge can be brought to integrally-built miniaturization.For this reason, being carried out using voice coil motor principle
The micro-actuator of optical anti-vibration typically multiple coils is integrated on one piece of circuit board, and referred to as FP coil solves optics with this
The dimensional problem of stabilization actuator.But, the miniature voice coil motor of miniature voice coil motor optical anti-vibration actuator and automatic focusing
Both are detached, and camera lens is often arranged in the miniature voice coil motor of automatic focusing, and camera lens to be made is in vertical optical axis direction
Upper movement, that is, so that camera lens is moved with the automatic miniature voice coil motor focusing on.Therefore, this kind of micro-optical stabilization shooting
Head mould group assembly technology is more difficult, so that the structural reliability of whole micromotor is reduced.
Content of the invention
The purpose of this utility model is to provide a kind of micro-optical stabilization camera module structure, using memory alloy wire
Automatic Focus voice coil motor is driven to move up in vertical optical axis side, and effectively solving minisize memory alloy stabilization actuator
Standing part and the circuit connectivity problem of movable part, structure is extremely compact and solid and reliable；It need not be extra position pass
Sensor, to feed back activation result, simplifies the structure of module, reduces cost.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that：
Micro-optical stabilization camera module structure, includes protection enclosing cover, camera lens, automatic Focus voice coil motor, image
Sensor assembly and minisize memory alloy optical anti-vibration actuator, camera lens is fixed on automatic Focus voice coil motor, and image passes
The image that camera lens obtains is spread out of by sensor module, and protection enclosing cover covers automatic Focus voice coil motor, described automatic Focus voice coil horse
Reach and be fixed on above minisize memory alloy optical anti-vibration actuator, control chip is based on minisize memory alloy optical anti-vibration actuator
On memory alloy wire length change to pull automatic Focus voice coil motor to move, realize the jitter compensation of camera lens；Miniature note
Recall alloy optical anti-vibration actuator and there is portable plate, fixed plate and substrate, fixed plate is fixed on substrate, portable plate activity sets up
In fixed plate, portable plate and fixed plate are diagonally provided with memory alloy wire fixation clamp respectively, memorial alloy is clamped respectively with this
The termination of silk, realizes having memory alloy wire to pull and support between portable plate and fixed plate；Automatically Focus voice coil motor is fixed on portable plate
On；The outside of described automatic Focus voice coil motor is hung with flexible circuitry flat spring, and flexible circuit board spring one end is fixed on
The supporting vertical plate of fixed board, the other end is fixed on automatic Focus voice coil motor, and the circuit on automatic Focus voice coil motor passes through soft
Property circuit flat spring connect flexible circuit board in fixed plate, flexible circuit board also connected with memory alloy wire flexible circuit board,
Memory alloy wire flexible circuit board is attached on memory alloy wire fixation clamp, and memory alloy wire flexible circuit board connects memorial alloy
Silk, fixed plate is drawn a camera module terminal pad, this camera module terminal pad carries out circuit with external devices and is connected.
Such scheme is further：Described portable plate, fixed plate and substrate superposition setting, portable plate has spring arm, bullet
Spring arm is fixed in fixed plate, arranges one or more spring bearings between portable plate and fixed plate, makes the portable plate can phase
Fixed plate is moved under the constraint of spring arm.
Such scheme is further：Described flexible circuitry flat spring is located between protection enclosing cover and automatic Focus voice coil motor
Gap in, automatic Focus voice coil motor is provided with limited block, and the thickness of limited block determines protection enclosing cover and automatic Focus voice coil
Gap length between motor.
Such scheme is further：Spring arm symmetric design on described portable plate, spring arm is by portable plate periphery cutting
Construction.
Using said structure, this utility model obtains following beneficial effect：
1st, control chip is drawn based on the length change of the memory alloy wire on minisize memory alloy optical anti-vibration actuator
Dynamic automatic Focus voice coil motor moves, and realizes the jitter compensation of camera lens, makes to take pictures or image acquisition better image quality；Need not
Extra position sensor, to feed back activation result, simplifies the structure of module, reduces cost；And small power consumption, driving force
Greatly, reach the effect of " high load with small power ".
2nd, automatic Focus voice coil motor and minisize memory alloy optical anti-vibration actuator are connected using flexible circuit board, to lead to
Cross ingenious for flexible circuit board laying, be allowed to possess stronger deformability, solution portable plate is asked with fixed plate relative movement
Topic, it is possible to achieve multi-line connects, process is simple, structural stability is high, and will not increase module whole height, product structure
Light and handyization and miniaturization, and reduce manufacturing cost.
Brief description：
Accompanying drawing 1 is this utility model preferred embodiment structural decomposition diagram；
Accompanying drawing 2 is Fig. 1 embodiment combining structure schematic diagram（Except deprotection enclosing cover）；
Accompanying drawing 3 is the minisize memory alloy optical anti-vibration actuator structure schematic diagram of Fig. 1 embodiment.
Specific embodiment：
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is made furtherly
Bright, to be fully understood from the purpose of this utility model, feature and effect.
Refering to shown in Fig. 1,2,3, this utility model has about a kind of micro-optical stabilization camera module structure, this module
Protection enclosing cover 8, camera lens 1, automatic Focus voice coil motor 2, image sensor module 3 and minisize memory alloy optical anti-vibration is had to cause
Dynamic device 4, camera lens 1 is fixed on automatic Focus voice coil motor 2, and minisize memory alloy optical anti-vibration actuator 4 has adaptation camera lens 1
The camera lens installing hole installed, the image that camera lens 1 obtains is spread out of by image sensor module 3.Described automatic Focus voice coil motor 2 is solid
It is scheduled on above minisize memory alloy optical anti-vibration actuator 4, control chip is based on minisize memory alloy optical anti-vibration actuator 4
Memory alloy wire length change to pull automatic Focus voice coil motor 2 mobile, realize the jitter compensation of camera lens 1.Miniature note
Recall alloy optical anti-vibration actuator 4 and there is portable plate 41, fixed plate 42 and substrate 43, fixed plate 42 is fixed on substrate 43, live
The activity of dynamic plate 41 is erected in fixed plate 42, and portable plate 41 and fixed plate 42 are diagonally provided with memory alloy wire fixation clamp respectively
46, the termination that memory alloy wire 44 is clamped respectively with this, realize between portable plate 41 and fixed plate 42, having memory alloy wire 44 to draw
Hold.Automatically Focus voice coil motor 2 is fixed on portable plate 41, and the outside of described automatic Focus voice coil motor 2 is hung with flexible wires
Road flat spring 5, the supporting vertical plate 421 of fixed plate 42 is fixed in flexible circuitry flat spring 5 one end, and the other end is fixed on automatic focusing
On voice coil motor 2, the circuit on automatic Focus voice coil motor 2 connects the flexibility in fixed plate 42 by flexible circuitry flat spring 5
Wiring board 6, flexible circuit board 6 is also connected with memory alloy wire flexible circuit board 7, and memory alloy wire flexible circuit board 7 is attached to note
Recall on B alloy wire fixation clamp 46, memory alloy wire flexible circuit board 7 connects memory alloy wire 44, fixed plate 42 is drawn a shooting
Head mould group terminal pad 47, this camera module terminal pad 47 carries out circuit with external devices and is connected.
During work, the control chip of minisize memory alloy optical anti-vibration actuator 4 can control the change of drive signal
Change the temperature of memory alloy wire；Memory alloy wire（As Ultimum Ti silk）It is martensitic structure in room temperature, work as temperature
During rising, memory alloy wire can undergo phase transition, and is austenite by martensite transfor mation, and length shortens, and resistance diminishes；When temperature reduces
When, memory alloy wire can occur to be changed into the phase transformation of martensite by austenite, length, and resistance becomes big, and this two processes can
To be repeated.During undergoing phase transition, between the temperature of memory alloy wire and strain, the linearity is not fine, but certain
In temperature range, its resistance with strain linear characteristic.The resistance sizes therefore passing through to control memory alloy wire can be accurate
Control its length, and calculate the position and movement distance of actuator according to the resistance of memory alloy wire.When minisize memory closes
Memory alloy wire resistance now is fed back, by comparing this resistance after specified location is moved on golden optical anti-vibration actuator 4
Value and the deviation of desired value, can correct the movement deviation on minisize memory alloy optical anti-vibration actuator 4, thus forming one
Closed-loop control system with the resistance of memory alloy wire as feedback variable.The knot of this minisize memory alloy optical anti-vibration actuator 4
Structure is extremely compact and solid and reliable；It need not be extra position sensor to feed back activation result, simplify the structure of module,
Reduce cost, and small power consumption, driving force is big, reaches the effect of " high load with small power ".Length based on memory alloy wire becomes
Change and to pull automatic Focus voice coil motor to move, realize the jitter compensation of camera lens, make to take pictures or image acquisition better image matter
Amount, has also reached optical anti-vibration effect.
Shown in Fig. 1,2,3, in the present embodiment, the portable plate 41 of described minisize memory alloy optical anti-vibration actuator 4, fixation
Plate 42 and substrate 43 superposition setting, in order to ensure structural strength, portable plate 41, fixed plate 42 and substrate 43 are made of metal.Live
Dynamic plate 41 has spring arm 411, and spring arm 411 is fixed in fixed plate 42, arranges one between portable plate 41 and fixed plate 42
Individual or multiple spring bearings 45, make portable plate 41 can move under the constraint of spring arm 411 with opposing fixed plate 42.The present embodiment
Portable plate 41 on spring arm 411 symmetric design, spring arm 411 by portable plate 41 peripheral cutting construction, light structureization and
Miniaturization, simplifies the structure of module, reduces cost.Flexible circuitry flat spring 5 is located at protection enclosing cover 8 and automatic Focus voice coil
In gap between motor 2, automatic Focus voice coil motor 2 is provided with limited block 21, and the thickness of limited block 21 determines protection enclosing cover 8
Gap length and automatic Focus voice coil motor 2 between, the thickness of limited block 21 is preferably the 1.5 of flexible circuit board spring thickness
~ 3 times, flexible circuitry flat spring 5 so can be prevented when minisize memory alloy optical anti-vibration actuator 4 falls or collides, be subject to
Extruding to automatic Focus voice coil motor 2 and protection enclosing cover 8.
Control chip of the present utility model is based on the memory alloy wire 44 on minisize memory alloy optical anti-vibration actuator 4
Length change, to pull automatic Focus voice coil motor 2 mobile, realizes the jitter compensation of camera lens 1, makes to take pictures or image acquisition more preferably
Picture quality；Position sensor that need not be extra, to feed back activation result, simplifies the structure of module, reduces cost；And
And small power consumption, driving force is big, reaches the effect of " high load with small power ".Also adopt plug-in flexible circuitry flat spring 5 real simultaneously
Now Focus voice coil motor 2 is connected with minisize memory alloy optical anti-vibration actuator 4 circuit, by flexible circuit board is ingenious automatically
Lay, be allowed to possess stronger deformability, solve the problems, such as portable plate and fixed plate relative movement, it is possible to achieve multi-line is even
Logical, process is simple, structural stability is high, and will not increase module whole height, and product structure is lightly changed and miniaturization, and drops
Low manufacturing cost.
Above in association with embodiment, this utility model is elaborated, be only that technology design of the present utility model is described
And feature, its object is to allow person skilled in the art to understand content of the present utility model and to be carried out, can not be with this
Limit protection domain of the present utility model, therefore all equivalence changes done according to this utility model spirit or modification, all answer
Cover in protection domain of the present utility model.
Claims (4)
1. micro-optical stabilization camera module structure, includes protection enclosing cover（8）, camera lens（1）, automatic Focus voice coil motor
（2）, image sensor module（3）And minisize memory alloy optical anti-vibration actuator（4）, camera lens（1）It is fixed on automatic focusing
Voice coil motor（2）On, image sensor module（3）By camera lens（1）The image obtaining spreads out of, and protects enclosing cover（8）Cover and automatically gather
Burnt voice coil motor（2）It is characterised in that：Described automatic Focus voice coil motor（2）It is fixed on minisize memory alloy optical anti-vibration to cause
Dynamic device（4）Above, control chip is based on minisize memory alloy optical anti-vibration actuator（4）On memory alloy wire length change
To pull automatic Focus voice coil motor（2）Mobile, realize camera lens（1）Jitter compensation；Minisize memory alloy optical anti-vibration activates
Device（4）There is portable plate（41）, fixed plate（42）And substrate（43）, fixed plate（42）It is fixed on substrate（43）On, portable plate
（41）Activity is erected at fixed plate（42）On, portable plate（41）And fixed plate（42）The upper memory alloy wire that is diagonally provided with respectively is fixed
Folder（46）, memory alloy wire is clamped respectively with this（44）Termination, realize portable plate（41）And fixed plate（42）Between have memory
B alloy wire（44）Pull and support；Automatically Focus voice coil motor（2）It is fixed on portable plate（41）On；Described automatic Focus voice coil motor（2）
Outside be hung with flexible circuitry flat spring（5）, flexible circuitry flat spring（5）Fixed plate is fixed in one end（42）Supporting vertical plate
（421）, the other end is fixed on automatic Focus voice coil motor（2）On, automatic Focus voice coil motor（2）On circuit pass through flexible wires
Road flat spring（5）Connection fixed plate（42）On flexible circuit board（6）, flexible circuit board（6）Also with memory alloy wire flexible wires
Road plate（7）Connection, memory alloy wire flexible circuit board（7）It is attached to memory alloy wire fixation clamp（46）On, memory alloy wire is flexible
Wiring board（7）Connection memory alloy wire（44）, fixed plate（42）Upper extraction one camera module terminal pad（47）, this shooting head mould
Group terminal pad（47）Carry out circuit with external devices to be connected.
2. micro-optical stabilization camera module structure according to claim 1 it is characterised in that：Described portable plate
（41）, fixed plate（42）And substrate（43）Superposition setting, portable plate（41）There is spring arm（411）, spring arm（411）It is fixed on
Fixed plate（42）On, in portable plate（41）And fixed plate（42）Between arrange one or more spring bearings（45）, make portable plate
（41）Can be with opposing fixed plate（42）In spring arm（411）Constraint under move.
3. micro-optical stabilization camera module structure according to claim 1 it is characterised in that：Described flexible circuit board
Spring（5）It is located at protection enclosing cover（8）With automatic Focus voice coil motor（2）Between gap in, automatic Focus voice coil motor（2）On
It is provided with limited block（21）, limited block（21）Thickness determine protection enclosing cover（8）With automatic Focus voice coil motor（2）Between gap
Size.
4. micro-optical stabilization camera module structure according to claim 2 it is characterised in that：Described portable plate（41）
On spring arm（411）Symmetric design, spring arm（411）By portable plate（41）Peripheral cutting construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620938235.XU CN205987121U (en) | 2016-08-25 | 2016-08-25 | Miniature optical anti -vibration camera module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620938235.XU CN205987121U (en) | 2016-08-25 | 2016-08-25 | Miniature optical anti -vibration camera module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205987121U true CN205987121U (en) | 2017-02-22 |
Family
ID=58034814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620938235.XU Active CN205987121U (en) | 2016-08-25 | 2016-08-25 | Miniature optical anti -vibration camera module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205987121U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108111724A (en) * | 2017-12-20 | 2018-06-01 | 东莞市亚登电子有限公司 | The memory alloy wire method for implantation of micro-optical camera module |
| CN108573480A (en) * | 2018-04-20 | 2018-09-25 | 太平洋未来科技（深圳）有限公司 | Ambient light compensation method, apparatus based on image procossing and electronic equipment |
| CN108596827A (en) * | 2018-04-18 | 2018-09-28 | 太平洋未来科技（深圳）有限公司 | Three-dimensional face model generation method, device and electronic equipment |
| CN108600608A (en) * | 2018-03-16 | 2018-09-28 | 维沃移动通信有限公司 | A kind of lens mount, camera lens module and electronic equipment |
| CN108966017A (en) * | 2018-08-24 | 2018-12-07 | 太平洋未来科技（深圳）有限公司 | Video generation method, device and electronic equipment |
| CN112055102A (en) * | 2019-06-06 | 2020-12-08 | 华为技术有限公司 | Camera module, camera and mobile terminal |
| WO2020243851A1 (en) * | 2019-06-01 | 2020-12-10 | 瑞声光学解决方案私人有限公司 | Lens assembly |
| CN112804430A (en) * | 2021-01-12 | 2021-05-14 | 维沃移动通信有限公司 | Imaging device and electronic apparatus |
| CN113132619A (en) * | 2019-12-31 | 2021-07-16 | 华为技术有限公司 | Optical anti-shake device, camera module and mobile terminal |
| CN113992814A (en) * | 2020-07-27 | 2022-01-28 | 华为技术有限公司 | Voice coil motor, camera module and electronic equipment |
| CN114258504A (en) * | 2019-07-01 | 2022-03-29 | 华为技术有限公司 | Optical device with shape memory alloy based actuator for adjustable lens |
| CN114600352A (en) * | 2019-10-28 | 2022-06-07 | 华为技术有限公司 | Motor, camera module and mobile terminal |
-
2016
- 2016-08-25 CN CN201620938235.XU patent/CN205987121U/en active Active
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108111724A (en) * | 2017-12-20 | 2018-06-01 | 东莞市亚登电子有限公司 | The memory alloy wire method for implantation of micro-optical camera module |
| CN108111724B (en) * | 2017-12-20 | 2020-05-19 | 东莞市亚登电子有限公司 | Memory alloy wire implantation method for micro optical camera module |
| CN108600608A (en) * | 2018-03-16 | 2018-09-28 | 维沃移动通信有限公司 | A kind of lens mount, camera lens module and electronic equipment |
| CN108600608B (en) * | 2018-03-16 | 2019-12-31 | 维沃移动通信有限公司 | Lens mount, lens module and electronic equipment |
| CN108596827A (en) * | 2018-04-18 | 2018-09-28 | 太平洋未来科技（深圳）有限公司 | Three-dimensional face model generation method, device and electronic equipment |
| CN108573480A (en) * | 2018-04-20 | 2018-09-25 | 太平洋未来科技（深圳）有限公司 | Ambient light compensation method, apparatus based on image procossing and electronic equipment |
| CN108966017A (en) * | 2018-08-24 | 2018-12-07 | 太平洋未来科技（深圳）有限公司 | Video generation method, device and electronic equipment |
| WO2020243851A1 (en) * | 2019-06-01 | 2020-12-10 | 瑞声光学解决方案私人有限公司 | Lens assembly |
| CN112055102A (en) * | 2019-06-06 | 2020-12-08 | 华为技术有限公司 | Camera module, camera and mobile terminal |
| CN112055102B (en) * | 2019-06-06 | 2021-10-15 | 华为技术有限公司 | Camera module, camera and mobile terminal |
| CN114258504A (en) * | 2019-07-01 | 2022-03-29 | 华为技术有限公司 | Optical device with shape memory alloy based actuator for adjustable lens |
| CN114258504B (en) * | 2019-07-01 | 2023-11-10 | 华为技术有限公司 | Optical device for an adjustable lens with an actuator based on a shape memory alloy |
| CN114600352A (en) * | 2019-10-28 | 2022-06-07 | 华为技术有限公司 | Motor, camera module and mobile terminal |
| CN113132619A (en) * | 2019-12-31 | 2021-07-16 | 华为技术有限公司 | Optical anti-shake device, camera module and mobile terminal |
| CN113132619B (en) * | 2019-12-31 | 2022-01-11 | 华为技术有限公司 | Optical anti-shake device, camera module and mobile terminal |
| CN113992814A (en) * | 2020-07-27 | 2022-01-28 | 华为技术有限公司 | Voice coil motor, camera module and electronic equipment |
| CN112804430A (en) * | 2021-01-12 | 2021-05-14 | 维沃移动通信有限公司 | Imaging device and electronic apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205987121U (en) | Miniature optical anti -vibration camera module structure | |
| CN106131435A (en) | Micro-optical stabilization photographic head module | |
| CN205987122U (en) | Miniature optical anti -vibration camera module | |
| US11215789B2 (en) | Lens driving apparatus, and camera module and optical device comprising same | |
| CN103269414B (en) | There is camera arrangement and its control method of automatic focusing function | |
| CN104020546B (en) | Focusing motor capable of achieving optical zooming and optical vibration prevention at the same time | |
| CN101578853B (en) | Imaging apparatus and electronic device | |
| CN109791266B (en) | Image pickup device lens barrel, image pickup device module, and optical device | |
| CN209201203U (en) | The stabilization actuator of micro-optical stabilization drive motor | |
| CN107079090A (en) | Unmanned plane and camera assembly | |
| CN208768163U (en) | The wiring construction of micro-optical stabilization actuator | |
| US8805176B1 (en) | Auto-focus driving structure | |
| CN110673297A (en) | Automatic focusing and anti-shaking driving device for micro optical lens | |
| CN109061979A (en) | Lens module | |
| CN208986774U (en) | The electric connection structure of micro-optical stabilization drive motor | |
| CN203894463U (en) | Focusing motor capable of realizing optical zooming and optical anti-vibration simultaneously | |
| CN110661963A (en) | Method for realizing optical anti-shake of camera module | |
| CN112825541A (en) | Camera module and electronic equipment | |
| CN108111724A (en) | The memory alloy wire method for implantation of micro-optical camera module | |
| CN209201169U (en) | A kind of micro-optical stabilization drive motor | |
| CN206788529U (en) | Bi-axial tilt head, photographic means, Optical devices and electronic equipment | |
| CN207766352U (en) | The memory alloy wire fixed structure of micro-optical camera module | |
| CN107426480A (en) | Electronic equipment | |
| CN208506454U (en) | Lens module | |
| CN209201168U (en) | A kind of stabilization actuator of new micro optical anti-vibration drive motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220130 Address after: 523000 Room 301, building 4, No. 7, Xinhe Shengfeng Road, Wanjiang street, Dongguan City, Guangdong Province Patentee after: Guangdong haideya Technology Co.,Ltd. Address before: 3 / F, building D, No. 12, Shengfeng Road, Xinhe community venture industrial park, Wanjiang District, Dongguan City, Guangdong Province 523000 Patentee before: DONGGUAN YADENG ELECTRONICS Co.,Ltd. |
|
| TR01 | Transfer of patent right |