CN207867190U - One kind having multivariant circuit board and stabilization micro-actuator - Google Patents
One kind having multivariant circuit board and stabilization micro-actuator Download PDFInfo
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- CN207867190U CN207867190U CN201721079801.7U CN201721079801U CN207867190U CN 207867190 U CN207867190 U CN 207867190U CN 201721079801 U CN201721079801 U CN 201721079801U CN 207867190 U CN207867190 U CN 207867190U
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- support plate
- interconnecting piece
- circuit board
- linking arm
- external support
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Abstract
The utility model provides a kind of with multivariant circuit board and stabilization micro-actuator, wherein circuit board includes tablet and the electrically conductive elastic unit being located on tablet, and electrically conductive elastic unit includes：Internal support plate, external support plate and at least one flexible connector；External support plate is equipped with hollow portion, and in hollow portion, flexible connector is arranged in hollow portion for internal support plate setting；Internal support plate and external support plate are connected by flexible connector；Flexible connector includes outer interconnecting piece, interior interconnecting piece corresponding with outer interconnecting piece and the extension between outer interconnecting piece, interior interconnecting piece；Extension is equipped with outer end and inner end；The outer external support plate of interconnecting piece one end connection, the other end connect the outer end of extension；The internal support plate of one end connection of interior interconnecting piece, the other end connect the inner end of extension.The utility model is simple and compact for structure, and production efficiency is high, at low cost, and elastic construction just can realize that the elastic stabilization of multiaxis, resilience are good without folding.
Description
Technical field
The utility model is related to one kind having multivariant circuit board and stabilization micro-actuator.
Background technology
The small-sized mobile devices with shooting function are very universal in recent years, and application range also constantly extends, including boat
Pai ﹑ movement Xiang Ji ﹑ and automobile data recorder.In existing device, including an at least compact camera module (Compact
camera module).Therefore, the market of module is very huge, and growth also raises up steadily.
When taking pictures and clapping film, device takes the photo come and film is most likely subject to Extraneous vibrations and obscures
Or shake, influence photo and film quality.It is fiercer when vibrating, or in low light, this problem can be more serious.For
It solves these problems, has occurred many small-sized stabilization technologies in the market.In the middle, it is compensated by mechanical means because vibration is done
At image blur and shaking, improve image quality effect it is the most outstanding.Mechanical means can be flat by stabilization actuator
One group of camera lens, or one group of camera lens of rotation and image sensor are moved, up to cause stabilization effect.The stabilization effect of rotary machine method
Usually more preferably than parallel-moving type mechanical means.
Since rotary stabilization actuator needs movable image sensor in anti-shaking process, so connection image sensing
The circuit board of device needs to connect other component by elastic construction that can be conductive, allow other external components (such as：Small-sized movable
Microcontroller on device mainboard and power supply part) it can connect and link up on circuit with image sensor, it absorbs image and carries
Power supply source.
Chinese patent 201310706020.6 provides a kind of image blur compensation device, including：Driving current output is single
Member is configured to the first driving current of output and the second driving current, and the first driving current is for driving the first correction machine
Structure, the image that the first aligning gear is used to correct on the first direction perpendicular to optical axis is fuzzy, and the second driving current is for driving
Dynamic second aligning gear, the second aligning gear is for correcting the image in the second direction perpendicular to optical axis and first direction
It is fuzzy；And driving current limiting unit, it is configured to the first driving current being limited to the first limits value, by second
Driving current is limited to the second limits value, by the total value of the first driving current and second be limited to less than the first limits value and
The third limits value of the total value of second limits value changes first by changing the supply of electric power time of the first driving current
Limits value, and change the second limits value by changing the supply of electric power time of the second driving current.
Chinese patent 201180028200.2 discloses a kind of optical unit with shake correcting function.It is repaiied in band shake
In the optical unit of orthofunction, mobile component, that is, camera unit peripheral surface around circumferentially spaced multiple positions of optical axis L
Permanent magnet is set, integration is provided in fixed body and has multiple extension and the coil parts opposite with permanent magnet in the circumferential
Laminar coil.In chip coil, due to portion of terminal towards and the opposite side of permanent magnet opposite side outside,
Easily coil part can be electrically connected.
The defect of above-mentioned technical proposal is that the elastic construction in circuit board needs to fold, and shape is longer, required sky
Between it is larger, overall package and production technology are complicated, and production cost is high, low production efficiency.
Utility model content
In view of the drawbacks of the prior art, the utility model provides a kind of micro- with multivariant circuit board and stabilization
Type actuator, simple and compact for structure, production efficiency is high, at low cost, and elastic construction just can realize the bullet of multiaxis without folding
Property stabilization, resilience are good.
To achieve the goals above, on the one hand, the utility model, which provides one kind, having multivariant circuit board,
Include including tablet and the electrically conductive elastic unit being located on tablet, electrically conductive elastic unit：Internal support plate, external support plate, Yi Jizhi
A few flexible connector；
External support plate is equipped with hollow portion, and in hollow portion, flexible connector is arranged in hollow portion for internal support plate setting；Bullet
Property the internal support plate of connector connection and external support plate；
Flexible connector includes outer interconnecting piece, interior interconnecting piece corresponding with outer interconnecting piece and positioned at outer interconnecting piece, interior
Extension between interconnecting piece；Extension is equipped with outer end and inner end；The outer external support plate of interconnecting piece one end connection, other end connection
The outer end of extension；The internal support plate of one end connection of interior interconnecting piece, the other end connect the inner end of extension.
Internal support plate and external support plate are attached by elastic joint part in the utility model, extension setting exists
With hollow portion, without folding, total is respectively positioned on tablet extension, simple in structure, and it is convenient to realize, multiple elastic connections
It interacts between portion, there is good multi-axis resilient.
By the way that elastic part is arranged in the utility model, when external support plate is fixed, when internal support plate activity, ensure that can
Dynamic component has multivariant movement, has good resilience.
Another kind specific implementation mode according to the present utility model, extension include at least the first linking arm, the second connection
Arm, bending part are connected between the first linking arm, the second linking arm by bending part.Wherein, bending part can be the curved of rule
Folding part, such as arc can also be adjusted according to actual conditions.In the present solution, extension includes but not limited to two connections
Arm is equipped with bending part between adjacent linking arm, for example, extension further includes third linking arm, the second linking arm and third
Bending part is equipped between linking arm.
Another kind specific implementation mode according to the present utility model, the first center line on the first linking arm are connect with second
Between the second center line on arm be equipped with angle, ranging from 45 ° -135 ° of angle.In the present solution, center line refers to across linking arm
The line of both ends cross-section center point.By the way that a plurality of linking arm is arranged, realize entire elastic portion be convenient for each linking arm center line
Parallel Direction distortion realizes that elastic joint part has the degree of freedom of multiaxis；Different angles is selected according to mated condition.
Another kind specific implementation mode according to the present utility model, angle is 90 °.First linking arm and the second linking arm
It is vertically arranged.
Another kind specific implementation mode according to the present utility model, the first linking arm, the second linking arm are that waveform connects
Connect arm.
Another kind specific implementation mode according to the present utility model, the first linking arm, the second linking arm are rod-shaped connection
Arm.
Another kind specific implementation mode according to the present utility model, flexible connector number are 3-8, interval setting
Between internal support plate, external support plate.Preferably, flexible connector number is 4, is evenly distributed in hollow portion.
Another kind specific implementation mode according to the present utility model is equipped with for convenient on external support plate, internal support plate
The detent mechanism of installation.Such as locating slot, threaded hole, bolt hole etc..
Another kind specific implementation mode according to the present utility model, external support plate correspond to the position of outer interconnecting piece, internal load
The position that plate corresponds to interior interconnecting piece is equipped with fillet or chamfering.By the way that fillet or chamfering is arranged, convenient for more preferable with elastic joint part
Connection outside support plate, internal support plate, reach better stabilization effect.
In the utility model, the maximum distance D max of the center line of each linking arm apart from the edge of linking arm are compared to even
The entire length for connecing arm is smaller, and can be adjusted according to different service conditions.
On the other hand, the utility model also provides a kind of stabilization micro-actuator, and stabilization micro-actuator further includes outer
Shell, positioning seat, magnetite group, spring system, camera lens and camera lens carrier, image sensor, coil group；Positioning seat is set on the shell,
Magnetite group is arranged on the shell, and camera lens carrier is arranged on positioning seat, and coil group corresponds to magnetite group and is arranged in the outer of camera lens carrier
Side；Camera lens is arranged on camera lens carrier, and the external support plate of electrically conductive elastic unit is mounted on positioning seat, image sensor setting
On the inside support plate of electrically conductive elastic unit.
In the utility model, shell, positioning seat, magnetite group, circuit board external support plate fixation is formed outside actuator
Structure, spring system, camera lens and camera lens carrier, image sensor, coil group and circuit board inside support plate composition activity knot
Structure；By the electric current and the direction that change coil group, thus it is possible to vary the magnetic field torque (Magnetic of multiaxis rotary freedom
Torques), rotation center rotation of the movable component in spring system is realized；The position of rotation center is during the motion
It is not in displacement；When movable component be relatively fixed the direction of rotation and the external whirling vibration of component on the contrary, but amplitude it is close
When, vibration will be eliminated, and up to the stabilization effect for causing multiaxis, reduce the quality that image and image are influenced because of vibration.
In the utility model, realize that image sensor is connect with external component by circuit board, such as small-sized mobile devices master
Microcontroller etc. on plate realizes the electrical connection of image sensor and microcontroller, to obtain image and to provide power supply.
In the utility model, the circuit board with electrically conductive elastic unit realizes the multivariant movement of bascule, institute
Action of the bascule in anti-shaking process will not be hindered with circuit board；Circuit board is supported by being likely to occur in falling process
Fierce multiaxial motion, have good resilience, elastic joint part be not in permanent deformation, effectively raise actuating
The reliability of device.
The utility model is beneficial in that：
1, the elastic joint part of circuit board realizes the multiaxis degree of freedom of bascule without folding；
2, there is good resilience, increase reliability when falling；
3, circuit board global design is in a plane, simple in structure without folding, at low cost；
4, the dimensional structure for simplifying stabilization actuator, reduces cost.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is a kind of overall structure diagram with multivariant circuit board of embodiment 1；
Fig. 2 is a kind of schematic diagram with multivariant circuit board of embodiment 1, and which show the sections A-A；
Fig. 3 is a kind of schematic diagram with multivariant circuit board conductive elastic part of embodiment 1, which show
A kind of stress；
Fig. 4 is a kind of schematic diagram with multivariant circuit board conductive elastic part of embodiment 1, which show
Another stress；
Fig. 5 is a kind of structural schematic diagram with multivariant circuit board conductive elastic part of embodiment 2；
Fig. 6 is a kind of structural schematic diagram with multivariant circuit board conductive elastic part of embodiment 3；
Fig. 7 is a kind of structural schematic diagram with multivariant circuit board conductive elastic part of embodiment 4；
Fig. 8 is a kind of overall structure diagram of stabilization micro-actuator of embodiment 5；
Fig. 9 is a kind of exploded perspective view of stabilization micro-actuator of embodiment 5；
Figure 10 is a kind of status diagram of stabilization micro-actuator of embodiment 5；
Figure 11 is a kind of stress diagram of stabilization micro-actuator of embodiment 5.
Specific implementation mode
Embodiment 1 (circuit board)
Present embodiments provide it is a kind of there is multivariant circuit board, as shown in Figs 1-4 comprising tablet 11 and set
Electrically conductive elastic unit 12 on tablet 11, electrically conductive elastic unit 12 include：Internal support plate 13, external support plate 14, elastic connection
Part 15.
Wherein, external support plate 14 is equipped with hollow portion 141, and internal support plate 13 is arranged in hollow portion 141, flexible connector
15 are arranged in hollow portion 141；Flexible connector 15 connects internal support plate 13 and external support plate 14；External support plate 14 is carried with internal
Plate 13 is in " returning " set up of character patt ern.
15 number of elastic joint part is four, and each elastic joint part 15 includes outer interconnecting piece 151 and outer interconnecting piece
151 corresponding interior interconnecting pieces 152 and the extension 153 between outer interconnecting piece 151, interior interconnecting piece 152；Extension
153 are equipped with outer end and inner end；The external support plate 14 of 151 one end of outer interconnecting piece connection, the other end connect the outer end of extension 153；It is interior
The internal support plate 13 of one end connection of interconnecting piece 152, the other end connect the inner end of extension 153.
Extension 153 includes the first linking arm 154, the second linking arm 155, bending part 156, the first linking arm 154, the
It is connected by bending part 156 between two linking arms 155；First linking arm 154, the second linking arm 155 are rod-shaped linking arm；
Bending part 156 is arc；The second center line 158 on the first center line 157 and the second linking arm 155 on first linking arm 154 it
Between be equipped with angle, angle is 90 °.
In the present embodiment, the maximum distance D max of the center line of each linking arm apart from the edge of linking arm are compared to connection
The entire length of arm is smaller, and can be adjusted according to different service conditions.
In the present embodiment, external support plate 14 is square, and there are four side, the positions of adjacent side to be equipped with chamfering for tool
141, outer interconnecting piece 151 connects the position where chamfering 142, easy to produce.Internal support plate 13 is octagon, interior interconnecting piece
The 152 one of sides of connection, 152 vertical connection of interior interconnecting piece inside support plate 13.
As shown in figure 3, elastic joint part 15 is arranged at intervals on hollow portion 141, the first linking arm being arranged in a mutually vertical manner
154, the second linking arm 155 realizes the movement of more than 13 a degree of freedom of internal support plate, provides required when internal support plate 13 moves
Elasticity and deformation；External support plate 14 is fixed, when internal support plate 13 is moved to y (+) direction (in moving direction and first
Line 157 is vertical, but parallel with the second center line 158), the meeting flexural deformation of the first linking arm 154, but the second linking arm 155 connects
It does not deform closely, i.e. the first linking arm 154 provides required deformation when internal support plate 13 is moved to y (+) direction.
As shown in figure 4, external support plate 14 is fixed, when internal support plate 13 move to x (-) direction (moving direction with
Second center line 158 is vertical, but parallel with the first center line 157), the meeting flexural deformation of the second linking arm 155, but the first connection
Arm 154 close to not deforming, i.e. the second linking arm 155 provide internal support plate 13 think it is required when the movement of x (-) direction
Deformation.
The movement of the multiple degree of freedom of internal support plate, the bullet of circuit board may be implemented in circuit board provided in the present embodiment
Property interconnecting piece without fold, just can realize the multiaxis degree of freedom of bascule；Circuit board global design in a plane, nothing
It needs to fold, it is simple in structure, it is at low cost.
Embodiment 2 (circuit board)
Difference lies in as shown in figure 5, the shape of elastic joint part 25 is different, elasticity is even with embodiment 1 for the present embodiment
Socket part 25 and the link position of internal support plate 23, external support plate 24 also differ；Support plate outside 251 vertical connection of outer interconnecting piece
The center portion of 24 one of sides, a side of 252 vertical connection of interior interconnecting piece inside support plate 23, wherein outer connection
Portion 251 is vertically arranged with interior interconnecting piece 252.
Embodiment 3 (circuit board)
Difference lies in as shown in fig. 6, the shape of elastic joint part 35 is different, elasticity is even with embodiment 1 for the present embodiment
Socket part 35 and the link position of internal support plate 33, external support plate 34 also differ；In elastic joint part 35, the first linking arm
354, the second connection wall 355 is waveform, and wavy bulge is along being parallel to internal support plate 33, external 34 place plane of support plate
Direction is arranged.Wherein, the center portion of 351 vertical connection of outer interconnecting piece outside, 34 one of side of support plate, interior interconnecting piece
A side of support plate 33 inside 352 vertical connections, wherein outer interconnecting piece 351 is vertically arranged with interior interconnecting piece 352.
In the present embodiment, the maximum distance D of the center line of linking arm apart from the edge of linking armmaxIt is whole compared to linking arm
Body length is smaller, and can be adjusted according to different service conditions.
Embodiment 4 (circuit board)
Difference lies in as shown in fig. 7, external support plate 44 is equipped with for installing positioning the present embodiment with embodiment 1
Bolt hole 441, a side is provided with slot 442 on external support plate 44, for connecting or positioning；It is non-conterminous on internal support plate 43
Side on be equipped with limiting slot 431, facilitate installing and using for the circuit board.
Embodiment 5 (stabilization micro-actuator)
A kind of stabilization micro-actuator is present embodiments provided, as illustrated in figs. 8-11 comprising shell 51, positioning seat
52, magnetite group 53, spring system 54, the circuit board 55 with electrically conductive elastic unit, camera lens 56 and camera lens carrier 57, image pass
Sensor 58, coil group 59；Shell includes upper shell 511, lower housing 512, and positioning seat 52 is located on shell 51, and magnetite group 53 is set
It sets on shell 51, camera lens carrier 57 is arranged on positioning seat 52, and coil group 59 corresponds to magnetite group 53 and is arranged in camera lens carrier 57
Outside；Camera lens 56 is arranged on camera lens carrier 57, and the external support plate of electrically conductive elastic unit is mounted on positioning seat 52, image
Sensor 58 is arranged on the inside support plate of electrically conductive elastic unit.
As shown in figs. 10-11, the electric current by change coil group and direction, thus it is possible to vary the magnetic of multiaxis rotary freedom
Field force square realizes the rotation center rotation in spring system comprising movable parts such as camera lens and image sensors；Rotation
The position for turning center is not in displacement during the motion；When the rotation of the relatively-stationary component of movable parts and outer
Come the direction of whirling vibration on the contrary, but amplitude it is close when, vibration will be eliminated, realize stabilization effect, reduce due to vibration shadow
Ring the quality of image and image.
In the present embodiment, when moving parts rotate, internal support plate is also rotated, and external support plate is fixed at this time, circuit
The elastic joint part of electrically conductive elastic unit on plate deforms, and meets the needs of rotation, how free realizes moving parts
The movement of degree has reached good stabilization effect；Total has good resilience, increases reliability when falling.
Although the utility model is disclosed above with preferred embodiment, it is not limited to the model of the utility model implementation
It encloses.Any those skilled in the art improve in the invention scope for not departing from the utility model when can make a little,
I.e. every same improvement done according to the utility model, should be the scope of the utility model and is covered.
Claims (10)
1. one kind having multivariant circuit board comprising tablet and the electrically conductive elastic unit being located on the tablet, it is special
Sign is that the electrically conductive elastic unit includes：Internal support plate, external support plate and at least one flexible connector；
The external support plate is equipped with hollow portion, and the internal support plate setting is in the hollow portion, the flexible connector setting
In the hollow portion；The internal support plate and the external support plate are connected by the flexible connector；
The flexible connector includes outer interconnecting piece, interior interconnecting piece corresponding with the outer interconnecting piece and is located at the outer company
Extension between socket part, the interior interconnecting piece；The extension is equipped with outer end and inner end；Described outer interconnecting piece one end connects institute
External support plate is stated, the other end connects the outer end of the extension；One end connection internal support plate of the interior interconnecting piece, it is another
End connects the inner end of the extension.
2. circuit board as described in claim 1, which is characterized in that the extension includes at least the first linking arm, the second company
Arm, bending part are connect, is connected by the bending part between first linking arm, second linking arm.
3. circuit board as claimed in claim 2, which is characterized in that the first center line and described second on first linking arm
Between the second center line on linking arm be equipped with angle, ranging from 45 ° -135 ° of the angle.
4. circuit board as claimed in claim 3, which is characterized in that the angle is 90 °.
5. circuit board as claimed in claim 2, which is characterized in that first linking arm, second linking arm are wave
Shape wave linking arm.
6. circuit board as claimed in claim 2, which is characterized in that first linking arm, second linking arm are bar
Shape linking arm.
7. circuit board as described in claim 1, which is characterized in that the flexible connector number is 3-8, interval setting
Between the internal support plate, the external support plate.
8. circuit board as described in claim 1, which is characterized in that be all provided on the external support plate, the internal support plate useful
In the detent mechanism for facilitating installation.
9. circuit board as described in claim 1, which is characterized in that the external support plate correspond to the outer interconnecting piece position,
The position that the internal support plate corresponds to the interior interconnecting piece is equipped with fillet or chamfering.
10. a kind of stabilization micro-actuator using one of the claim 1-9 circuit boards, which is characterized in that the stabilization
Micro-actuator further includes shell, positioning seat, magnetite group, spring system, camera lens and camera lens carrier, image sensor, coil group；
The positioning seat is set on the housing, and on the housing, the camera lens carrier passes through the spring for the magnetite group setting
System is arranged on the positioning seat, and the coil group corresponds to the magnetite group and is arranged in the outside of the camera lens carrier；It is described
Camera lens is arranged on the camera lens carrier, and the external support plate of the electrically conductive elastic unit is mounted on the positioning seat, the shadow
As sensor is arranged on the inside support plate of the electrically conductive elastic unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079801.7U CN207867190U (en) | 2017-08-25 | 2017-08-25 | One kind having multivariant circuit board and stabilization micro-actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079801.7U CN207867190U (en) | 2017-08-25 | 2017-08-25 | One kind having multivariant circuit board and stabilization micro-actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207867190U true CN207867190U (en) | 2018-09-14 |
Family
ID=63474185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721079801.7U Withdrawn - After Issue CN207867190U (en) | 2017-08-25 | 2017-08-25 | One kind having multivariant circuit board and stabilization micro-actuator |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107315302A (en) * | 2017-08-25 | 2017-11-03 | 高瞻创新科技有限公司 | One kind has multivariant circuit board and stabilization micro-actuator |
| CN110661951A (en) * | 2019-09-30 | 2020-01-07 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN111664326A (en) * | 2020-04-29 | 2020-09-15 | 高瞻创新科技有限公司 | Magnetic suction type miniature anti-shake cradle head |
| CN113126314A (en) * | 2021-04-28 | 2021-07-16 | 新思考电机有限公司 | Optical anti-shake mechanism, lens drive device, imaging device, and electronic apparatus |
| CN113395455A (en) * | 2021-07-16 | 2021-09-14 | 成都易迅光电科技有限公司 | Novel FPC shell fragment structure of bending |
| WO2022142951A1 (en) * | 2020-12-31 | 2022-07-07 | 高瞻创新科技有限公司 | Anti-shake spring system and lens anti-shake focusing device using same |
| CN115016191A (en) * | 2021-09-24 | 2022-09-06 | 新思考电机有限公司 | Anti-shake planar moving frame with circuit, lens driving device, and imaging device |
-
2017
- 2017-08-25 CN CN201721079801.7U patent/CN207867190U/en not_active Withdrawn - After Issue
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107315302A (en) * | 2017-08-25 | 2017-11-03 | 高瞻创新科技有限公司 | One kind has multivariant circuit board and stabilization micro-actuator |
| CN107315302B (en) * | 2017-08-25 | 2020-03-31 | 高瞻创新科技有限公司 | Circuit board with multiple degrees of freedom and anti-shake micro actuator |
| US11638352B2 (en) | 2017-08-25 | 2023-04-25 | Vista Innotech Limited | Circuit board having multiple degrees of freedom and anti-shaking miniature actuator |
| CN110661951A (en) * | 2019-09-30 | 2020-01-07 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| US11985400B2 (en) | 2019-09-30 | 2024-05-14 | Vivo Mobile Communication Co., Ltd. | Camera module and electronic device |
| CN111664326A (en) * | 2020-04-29 | 2020-09-15 | 高瞻创新科技有限公司 | Magnetic suction type miniature anti-shake cradle head |
| WO2022142951A1 (en) * | 2020-12-31 | 2022-07-07 | 高瞻创新科技有限公司 | Anti-shake spring system and lens anti-shake focusing device using same |
| CN113126314A (en) * | 2021-04-28 | 2021-07-16 | 新思考电机有限公司 | Optical anti-shake mechanism, lens drive device, imaging device, and electronic apparatus |
| CN113126314B (en) * | 2021-04-28 | 2023-07-18 | 新思考电机有限公司 | Optical anti-shake mechanism, lens driving device, imaging device, and electronic apparatus |
| CN113395455A (en) * | 2021-07-16 | 2021-09-14 | 成都易迅光电科技有限公司 | Novel FPC shell fragment structure of bending |
| CN115016191A (en) * | 2021-09-24 | 2022-09-06 | 新思考电机有限公司 | Anti-shake planar moving frame with circuit, lens driving device, and imaging device |
| CN115016191B (en) * | 2021-09-24 | 2023-12-05 | 新思考电机有限公司 | Anti-shake plane moving frame with circuit, lens driving device and image pickup device |
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