CN108957907A - A kind of optical anti-vibration device of with locking mechanism - Google Patents
A kind of optical anti-vibration device of with locking mechanism Download PDFInfo
- Publication number
- CN108957907A CN108957907A CN201810916568.6A CN201810916568A CN108957907A CN 108957907 A CN108957907 A CN 108957907A CN 201810916568 A CN201810916568 A CN 201810916568A CN 108957907 A CN108957907 A CN 108957907A
- Authority
- CN
- China
- Prior art keywords
- lens bracket
- locking mechanism
- lower base
- upper pedestal
- vibration device
- 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.)
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Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 24
- 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 40
- 230000006641 stabilisation Effects 0.000 claims abstract description 27
- 238000011105 stabilization Methods 0.000 claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000875 corresponding effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Adjustment Of Camera Lenses (AREA)
Abstract
The invention discloses a kind of optical anti-vibration devices of with locking mechanism, it include the lower base and upper pedestal being fixed together, the lens bracket for capableing of opposite the two transverse shifting is equipped in the cavity formed between the lower base and upper pedestal, it is equipped with several groups elasticity between the lower base and the lens bracket and presses component, several balls of the two holding certain distance are rolled and made between the lens bracket and the upper pedestal equipped with the opposite the two of energy, the lower base or upper pedestal are equipped with the locking mechanism that can lock the lens bracket.This case can lock the lens bracket in the occasion for not needing stabilization function, be continued to use with making common lens bracket.
Description
Technical field
The present invention relates to a kind of optical anti-vibration devices of with locking mechanism.
Background technique
With popularizing for stabilization technology, also more and more used in monitoring field, to the performance and reliability of stabilization
Equal requirements are also higher and higher；Wherein life performance is most important for stabilization, because the product stabilization of monitoring class can make always
With life requirements, which generally requires, to be reached more than one hundred million times.
At stabilization field initial stage, the motion mode used is substantially guide rail structure, and stabilization movable member is installed in two guide rails
On, so that it may the movement in a direction is completed, nesting is similarly carried out, stabilization can complete the movement on horizontal plane, and movement rubs
Wiping is sliding friction.And the frictional force of sliding friction is larger, anti-shake effect is poor, and structure is complicated.
In addition, the Anti-shaking structure of traditional optical camera lens, which needs to be powered for a long time, keeps it in center, when Anti-shaking structure is not
Needing the off working state occasion of stabilization function, Anti-shaking structure is also to be in energized state, to increase the load of Anti-shaking structure,
Shorten the service life of Anti-shaking structure.
Therefore, how to overcome above-mentioned defect, it has also become those skilled in the art's important topic urgently to be resolved.
Summary of the invention
The invention overcomes the shortcomings of the above-mentioned technology and provides a kind of optical anti-vibration devices of with locking mechanism.
To achieve the above object, present invention employs following technical proposals:
A kind of optical anti-vibration device of with locking mechanism includes the lower base 1 and upper pedestal 2 being fixed together,
The lens bracket 3 for capableing of opposite the two transverse shifting is equipped in the cavity formed between the lower base 1 and upper pedestal 2, it is described
It is equipped with several groups elasticity between lower base 1 and the lens bracket 3 and presses component 4, the lens bracket 3 and the upper pedestal 2
Between be equipped with several balls 5 for both both can be opposite rolling and making and keep certain distance, on the lower base 1 or upper pedestal 2
Equipped with the locking mechanism 6 that can lock the lens bracket 3.
A kind of optical anti-vibration device of with locking mechanism as described above, the lens bracket 3 are equipped with two piece of first magnetic
Block 31, the included angle A formed between 3 center of two piece of first magnetic patch 31 and lens bracket are 90 degree, a magnetic of every piece of first magnetic patch 31
Towards 3 center position of lens bracket and another magnetic pole backwards to 3 center position of lens bracket, the upper pedestal 2 is equipped with and two for pole
31 position of the first magnetic patch of block carries out two electromagnetic coils 2010 of stabilization bit shift compensation or described to driving lens bracket 3 is applied to
Lower base 1 is equipped with two piece of first 31 position of magnetic patch to two for being applied to that lens bracket 3 is driven to carry out stabilization bit shift compensation
Electromagnetic coil 2010.
A kind of optical anti-vibration device of with locking mechanism as described above, every group of elasticity press component 4 includes that setting exists
Spring groove 41 on the lower base 1, the support leg 42 of 3 lower end of lens bracket is set and elasticity press against it is described
The first spring 43 between spring groove 41 and the support leg 42, the support leg 42 at least partially protrude into first spring
In 43.
A kind of optical anti-vibration device of with locking mechanism as described above, the lens bracket 3 and the upper pedestal 2 are all set
There are the ball grooves 3020 for being limited to the ball 5.
A kind of optical anti-vibration device of with locking mechanism as described above, the upper pedestal 2 are equipped with for the mirror
Head bracket 3 carries out two through slots 21 of assembly positioning, and the lens bracket 3 is equipped with two in two through slots 21 of corresponding insertion
Column 32.
A kind of optical anti-vibration device of with locking mechanism as described above, the locking mechanism 6 are arranged in the lower base 1
On, the locking mechanism 6 includes the turntable 61 being mounted on the lower base 1, and the turntable 61 is equipped with for the camera lens
The first through hole 611 that bracket 3 partially passes through, the inner wall of the first through hole 611 is equipped in the turntable 61 rotation can be with
Two tops position 6111 that the lens bracket 3 contacts, the top position 6111 is to extend to 611 center position of first through hole
Prominent structure, the protrusion structure are equipped with the cambered surface being recessed inwardly, and the lens bracket 3 is equipped with and the top position 6111 cooperation
Boss 33, the lower base 1 are also slided to be equipped with and be locked for that can cooperate with two top positions 6111 in the turntable 61 rotation
The locking sliding block 62 of the lens bracket 3.
A kind of optical anti-vibration device of with locking mechanism as described above, the rear end of the locking sliding block 62, which is equipped with, can make to lock
62 front end of limited slip block presses the second spring 63 to 3 direction of lens bracket, and 61 periphery of turntable is described equipped with that can make
Guiding surface 612 of the locking sliding block 62 close to or away from the lens bracket 3.
A kind of optical anti-vibration device of with locking mechanism as described above is additionally provided with for driving on the lower base 1
The motor driven component 7 of the rotation of turntable 61 is stated, the turntable 61 is equipped with the rack gear engaged with 7 output end of motor driven component
613。
Compared with prior art, the beneficial effects of the present invention are:
1, the compact-sized easy realization of this case, compared with lens bracket is mounted on the technical solution that a plurality of rail is led, this case
The lens bracket is mounted between the lower base and upper pedestal by several elasticity press components and several balls
Cavity in, be conducive to reduce side-friction of the lens bracket when carrying out stabilization bit shift compensation, be conducive to stabilization
Bit shift compensation responds rapidly to；In addition, upper and lower ends are all adopted compared with lens bracket upper and lower ends all use the technical solution of ball
Stringenter size requirement is needed with the technical solution for suppressing lens bracket with ball, assembling and setting is inconvenient, this case
Using the cooperation of elasticity press component and ball, it is maintained at the lens bracket one between lower base and upper pedestal
Set a distance, assembling and setting are relatively more convenient；In addition, since the lower base or upper pedestal are equipped with and can lock the lens bracket
Fixed locking mechanism, in this way, can lock the lens bracket in the occasion for not needing stabilization function, to make common lens branch
Frame continues to use.
2, the included angle A formed between two piece of first magnetic patch of this case and lens holder center is 90 degree and every piece the first magnetic patch
One magnetic pole, backwards to lens holder center direction, is powered towards lens holder center direction and another magnetic pole convenient for each electromagnetic coil
When can lens bracket described in magnetic drive move linearly along the line direction of corresponding first magnetic patch and lens holder center, such as
This, is moved on two-dimensional surface by lens bracket described in two electromagnetic coils energy magnetic drives, easy to control.
3, the first spring described in this case presses against between support leg and spring groove, and the support leg is at least partially stretched
Enter in first spring, convenient for lens bracket carry out stabilization bit shift compensation when described in the first spring be not easy from support leg and bullet
It falls off between spring slot.
4, when it is implemented, the lens bracket and the upper pedestal are designed with the rolling for being limited to the ball
Pearl slot avoids the ball when lens bracket carries out stabilization bit shift compensation from arbitrarily rolling in this way, being conducive to limit ball
It moves and makes uneven between the lens bracket and the upper pedestal.
5, when not needing to fix the lens bracket, two top positions and locking sliding block are not contacted with lens bracket for this case,
To not interfere lens bracket to carry out stabilization bit shift compensation, and when needing to fix the lens bracket, the turntable is first rotated
And the upper cambered surface in two tops position is made to touch the lens bracket convex platform, it is another then to withstand the lens bracket by locking sliding block
Position, so that the lens bracket that is locked prevents it from transverse shifting, easy to implement, applicability is good.
6, this case is during fixed by the lens bracket by locking mechanism, with the rotation of turntable, two top positions
Upper cambered surface touches the lens bracket convex platform and locking sliding block presses the lens bracket another location, to be locked
The lens bracket prevents it from transverse shifting, easy to implement.
Detailed description of the invention
Fig. 1 is the perspective view of this case.
Fig. 2 is one of explosion diagram of Fig. 1.
Fig. 3 is the two of the explosion diagram of Fig. 1.
Fig. 4 is the configuration diagram of this case turntable, locking sliding block.
Fig. 5 be this case turntable, lens bracket, locking sliding block, second spring configuration diagram.
Specific embodiment
Feature of present invention and other correlated characteristics are described in further detail by the following examples, in order to the same industry
The understanding of technical staff:
As shown in Figures 1 to 5, the optical anti-vibration device of a kind of with locking mechanism, includes to be fixed together down
Pedestal 1 and upper pedestal 2 are equipped in the cavity formed between the lower base 1 and upper pedestal 2 and are capable of both opposite transverse shifting
Lens bracket 3 is equipped with several groups elasticity and presses component 4, the lens bracket 3 between the lower base 1 and the lens bracket 3
It is rolled between the upper pedestal 2 equipped with the opposite the two of energy and makes several balls 5 of the two holding certain distance, the lower base
1 or upper pedestal 2 be equipped with the locking mechanism 6 that the lens bracket 3 can be locked.
As described above, when it is implemented, being equipped with eyeglass or camera lens group in the lens bracket 3.
As described above, the compact-sized easy realization of this case, is mounted on the technical solution phase that a plurality of rail is led with by lens bracket 3
Than, this case by several elasticity press components 4 and several balls 5 by the lens bracket 3 be mounted on the lower base 1 with
In cavity between upper pedestal 2, be conducive to reduce side-friction of the lens bracket 3 when carrying out stabilization bit shift compensation
Power is conducive to responding rapidly to for stabilization bit shift compensation；In addition, all using the technical solution phase of ball 5 with 3 upper and lower ends of lens bracket
Than the technical solution that upper and lower ends use ball 5 all to suppress lens bracket 3 needs stringenter size requirement, dress
With inconvenient debugging, this case is easier maintained at the lens bracket 3 using the cooperation of elasticity press component 4 and ball 5
Certain distance between lower base 1 and upper pedestal 2, assembling and setting are relatively more convenient；In addition, due to the lower base 1 or upper pedestal 2
It is equipped with the locking mechanism 6 that the lens bracket 3 can be locked, in this way, in the occasion for not needing stabilization function, it can be by the mirror
Head bracket 3 locks, and is continued to use with making common lens bracket.
As described above, when it is implemented, the lens bracket 3 is equipped with two piece of first magnetic patch 31, two piece of first magnetic patch 31
The included angle A formed between 3 center of lens bracket is 90 degree, and a magnetic pole of every piece of first magnetic patch 31 is towards 3 center of lens bracket
Backwards to 3 center position of lens bracket, the upper pedestal 2 is equipped with corresponding with two piece of first 31 position of magnetic patch for direction and another magnetic pole
For driving, lens bracket 3 carries out two electromagnetic coils 2010 of stabilization bit shift compensation or the lower base 1 is equipped with and two pieces
First magnetic patch, 31 position carries out two electromagnetic coils 2010 of stabilization bit shift compensation to driving lens bracket 3 is applied to.Such as Fig. 3 institute
Show, two electromagnetic coils 2010 are all disposed on the upper pedestal 2.
As described above, the included angle A formed between two piece of first magnetic patch 31 of this case and 3 center of lens bracket is 90 degree and every piece
One magnetic pole of the first magnetic patch 31, backwards to 3 center position of lens bracket, is convenient for every towards 3 center position of lens bracket and another magnetic pole
Lens bracket 3 described in energy magnetic drive is along corresponding first magnetic patch 31 and 3 center of lens bracket when a electromagnetic coil 2010 is powered
Line direction moves linearly, in this way, by lens bracket 3 described in two 2010 energy magnetic drives of electromagnetic coils in two dimension
It is moved on face, it is easy to control.
As described above, when it is implemented, every group of elasticity press component 4 includes the spring being arranged on the lower base 1
Slot 41, the support leg 42 that 3 lower end of lens bracket is arranged in and elasticity press against the spring groove 41 and the support leg
The first spring 43 between 42, the support leg 42 at least partially protrude into first spring 43.
As described above, 43 elasticity of the first spring described in this case presses against between support leg 42 and spring groove 41, the support
Foot 42 at least partially protrudes into first spring 43, convenient for lens bracket 3 carry out stabilization bit shift compensation when described in first
Spring 43 is not easy to fall off between support leg 42 and spring groove 41.
As described above, when it is implemented, the lens bracket 3 and the upper pedestal 2 be designed with for the ball 5 into
The ball grooves 3020 of row limit avoid carrying out stabilization bit shift compensation in lens bracket 3 in this way, being conducive to limit ball 5
Shi Suoshu ball 5 arbitrarily rolls and makes uneven between the lens bracket 3 and the upper pedestal 2.
As described above, when it is implemented, the upper pedestal 2 is equipped with for carrying out assembly positioning to the lens bracket 3
Two through slots 21, the lens bracket 3 is equipped with two columns 32 in two through slots 21 of corresponding insertion.
As described above, the locking mechanism 6 is arranged on the lower base 1 when it is implemented, as shown in Figures 2 and 3,
The locking mechanism 6 includes the turntable 61 being mounted on the lower base 1, and the turntable 61 is equipped with for the lens bracket
3 first through hole 611 partially passed through, the inner wall of the first through hole 611 be equipped in the turntable 61 rotation can with it is described
Two tops position 6111 that lens bracket 3 contacts, the top position 6111 are prominent to extend to 611 center position of first through hole
Structure, the protrusion structure are equipped with the cambered surface being recessed inwardly, and the lens bracket 3 is equipped with the boss cooperated with the top position 6111
33, the lower base 1, which also slides, to be equipped with for that can cooperate with two top positions 6111 in the turntable 61 rotation and described in locking
The locking sliding block 62 of lens bracket 3.
As described above, this case is not when needing to fix the lens bracket 3, two top positions 6111 and locking sliding block 62 not with
Lens bracket 3 contacts, so that lens bracket 3 not interfered to carry out stabilization bit shift compensation, and works as and needs to fix the lens bracket 3
When, it first rotates the turntable 61 and cambered surface on two tops position 6111 is made to touch 3 convex platform 33 of lens bracket, then pass through lock
Limited slip block 62 withstands 3 another location of lens bracket, so that the lens bracket 3 that is locked prevents it from transverse shifting,
Its is easy to implement, and applicability is good.
As described above, when it is implemented, the rear end of the locking sliding block 62 be equipped with can make 62 front end of locking sliding block press to
The second spring 63 in 3 direction of lens bracket, 61 periphery of turntable, which is equipped with, can make the locking sliding block 62 close or remote
Guiding surface 612 from the lens bracket 3.
As described above, this case is during fixed by the lens bracket 3 by locking mechanism 6, with turntable 61
It rotates, cambered surface touches 3 convex platform 33 of lens bracket on two top positions 6111 and locking sliding block 62 presses the lens bracket 3
Another location, so that the lens bracket 3 that is locked prevents it from transverse shifting, it is easy to implement.
As described above, when it is implemented, the motor being additionally provided on the lower base 1 for driving the turntable 61 to rotate passes
Dynamic component 7, the turntable 61 are equipped with the rack gear 613 engaged with 7 output end of motor driven component.In this way, being convenient for electronic control
Make the movement of the locking mechanism 6.
As described above, this case protection be a kind of with locking mechanism optical anti-vibration device, all are identical as this case structure
Or similar technical solution should all be shown as falling into the protection scope of this case.
Claims (8)
1. a kind of optical anti-vibration device of with locking mechanism, it is characterised in that include the lower base (1) being fixed together
Being equipped with upper pedestal (2), in the cavity formed between the lower base (1) and upper pedestal (2) being capable of opposite the two transverse shifting
Lens bracket (3), between the lower base (1) and the lens bracket (3) be equipped with several groups elasticity press component (4), institute
It states and both is equipped with the opposite the two rolling of energy between lens bracket (3) and the upper pedestal (2) and makes the several of holding certain distance
Ball (5), the lower base (1) or upper pedestal (2) are equipped with the locking mechanism (6) that can lock the lens bracket (3).
2. a kind of optical anti-vibration device of with locking mechanism according to claim 1, it is characterised in that the lens bracket
(3) it is equipped with two piece of first magnetic patch (31), the included angle A formed between two piece of first magnetic patch (31) and lens bracket (3) center is
90 degree, a magnetic pole of every piece of first magnetic patch (31) is towards lens bracket (3) center position and another magnetic pole backwards to lens bracket (3)
Center position, the upper pedestal (2), which is equipped with, to carry out with two piece of first magnetic patch (31) position to driving lens bracket (3) is applied to
Two electromagnetic coils (2010) of stabilization bit shift compensation or the lower base (1) are equipped with and two piece of first magnetic patch (31) position pair
Two electromagnetic coils (2010) of stabilization bit shift compensation are carried out applied to driving lens bracket (3).
3. a kind of optical anti-vibration device of with locking mechanism according to claim 1, it is characterised in that every group of elasticity press
Component (4) include be arranged spring groove (41) on the lower base (1), setting the lens bracket (3) lower end branch
Support foot (42) and elasticity press against the first spring (43) between the spring groove (41) and the support leg (42), described
Support leg (42) at least partially protrudes into first spring (43).
4. a kind of optical anti-vibration device of with locking mechanism according to claim 1, it is characterised in that the lens bracket
(3) ball grooves (3020) for being limited to the ball (5) are designed with the upper pedestal (2).
5. a kind of optical anti-vibration device of with locking mechanism according to claim 1, it is characterised in that the upper pedestal (2)
Be equipped with for the lens bracket (3) carry out assembly positioning two through slots (21), the lens bracket (3) be equipped with pair
Two columns (32) that should be inserted into two through slots (21).
6. a kind of optical anti-vibration device of with locking mechanism described in -5 any one according to claim 1, it is characterised in that institute
It states locking mechanism (6) to be arranged on the lower base (1), the locking mechanism (6) includes to be mounted on the lower base (1)
Turntable (61), the turntable (61) is equipped with the first through hole (611) that partially passes through for the lens bracket (3), described the
The inner wall of one through-hole (611) is equipped with the two tops position that can be contacted with the lens bracket (3) when the turntable (61) rotate
(6111), top position (6111) is the prominent structure extended to the first through hole (611) center position, which sets
There is the cambered surface being recessed inwardly, the lens bracket (3) is equipped with the boss (33) with top position (6111) cooperation, the lower seat
Body (1), which also slides, to be equipped with for that can cooperate with two top positions (6111) when the turntable (61) rotate and locks the camera lens branch
The locking sliding block (62) of frame (3).
7. a kind of optical anti-vibration device of with locking mechanism according to claim 6, it is characterised in that the locking sliding block
(62) rear end, which is equipped with, can make locking sliding block (62) front end press the second spring (63) to the lens bracket (3) direction, institute
Stating turntable (61) periphery and being equipped with can make the locking sliding block (62) close to or away from the guiding surface of the lens bracket (3)
(612)。
8. a kind of optical anti-vibration device of with locking mechanism according to claim 6, it is characterised in that the lower base (1)
On be additionally provided with for drive the turntable (61) rotate motor driven component (7), the turntable (61) be equipped with and the motor
The rack gear (613) of transmission component (7) output end engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916568.6A CN108957907B (en) | 2018-08-13 | 2018-08-13 | Optical anti-shake device with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916568.6A CN108957907B (en) | 2018-08-13 | 2018-08-13 | Optical anti-shake device with locking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108957907A true CN108957907A (en) | 2018-12-07 |
| CN108957907B CN108957907B (en) | 2024-05-07 |
Family
ID=64469312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810916568.6A Active CN108957907B (en) | 2018-08-13 | 2018-08-13 | Optical anti-shake device with locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108957907B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112887559A (en) * | 2021-01-22 | 2021-06-01 | 维沃移动通信有限公司 | Camera module and electronic equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6157779A (en) * | 1998-05-28 | 2000-12-05 | Minolta Co., Ltd. | Image shake correcting optical apparatus |
| CN101004533A (en) * | 2005-12-09 | 2007-07-25 | 佳能株式会社 | Optical apparatus |
| CN203350590U (en) * | 2013-02-21 | 2013-12-18 | 杭州海康威视数字技术股份有限公司 | Lens enclasping mechanism and video camera |
| CN207020435U (en) * | 2017-08-16 | 2018-02-16 | 中山联合光电科技股份有限公司 | A kind of stabilization self-locking device of use on optical lens |
| CN108061957A (en) * | 2018-01-06 | 2018-05-22 | 中山联合光电科技股份有限公司 | A kind of optical anti-vibration camera lens with self-locking structure |
| CN208459744U (en) * | 2018-08-13 | 2019-02-01 | 中山联合光电科技股份有限公司 | A kind of optical anti-vibration structure with lock function |
-
2018
- 2018-08-13 CN CN201810916568.6A patent/CN108957907B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6157779A (en) * | 1998-05-28 | 2000-12-05 | Minolta Co., Ltd. | Image shake correcting optical apparatus |
| CN101004533A (en) * | 2005-12-09 | 2007-07-25 | 佳能株式会社 | Optical apparatus |
| CN203350590U (en) * | 2013-02-21 | 2013-12-18 | 杭州海康威视数字技术股份有限公司 | Lens enclasping mechanism and video camera |
| CN207020435U (en) * | 2017-08-16 | 2018-02-16 | 中山联合光电科技股份有限公司 | A kind of stabilization self-locking device of use on optical lens |
| CN108061957A (en) * | 2018-01-06 | 2018-05-22 | 中山联合光电科技股份有限公司 | A kind of optical anti-vibration camera lens with self-locking structure |
| CN208459744U (en) * | 2018-08-13 | 2019-02-01 | 中山联合光电科技股份有限公司 | A kind of optical anti-vibration structure with lock function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112887559A (en) * | 2021-01-22 | 2021-06-01 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112887559B (en) * | 2021-01-22 | 2022-09-30 | 维沃移动通信有限公司 | Camera module and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108957907B (en) | 2024-05-07 |
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