CN111736293A - Sma致动机构、防抖致动器和摄像模块 - Google Patents
Sma致动机构、防抖致动器和摄像模块 Download PDFInfo
- Publication number
- CN111736293A CN111736293A CN202010606632.8A CN202010606632A CN111736293A CN 111736293 A CN111736293 A CN 111736293A CN 202010606632 A CN202010606632 A CN 202010606632A CN 111736293 A CN111736293 A CN 111736293A
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- CN
- China
- Prior art keywords
- sma
- connecting rod
- elastic
- actuating mechanism
- curved surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 96
- 238000005452 bending Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
-
- 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
-
- 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
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/32—Means for focusing
- G03B13/34—Power focusing
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Adjustment Of Camera Lenses (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010606632.8A CN111736293A (zh) | 2020-06-29 | 2020-06-29 | Sma致动机构、防抖致动器和摄像模块 |
Applications Claiming Priority (1)
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CN202010606632.8A CN111736293A (zh) | 2020-06-29 | 2020-06-29 | Sma致动机构、防抖致动器和摄像模块 |
Publications (1)
Publication Number | Publication Date |
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CN111736293A true CN111736293A (zh) | 2020-10-02 |
Family
ID=72652223
Family Applications (1)
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CN202010606632.8A Pending CN111736293A (zh) | 2020-06-29 | 2020-06-29 | Sma致动机构、防抖致动器和摄像模块 |
Country Status (1)
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CN (1) | CN111736293A (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112343778A (zh) * | 2020-11-12 | 2021-02-09 | 东莞市亚登电子有限公司 | 致动器及摄像模块 |
CN112377379A (zh) * | 2020-11-12 | 2021-02-19 | 东莞市亚登电子有限公司 | 致动器及摄像模块 |
CN112799202A (zh) * | 2021-02-08 | 2021-05-14 | 东莞市亚登电子有限公司 | 镜头模组 |
CN112901434A (zh) * | 2021-02-09 | 2021-06-04 | 东莞市亚登电子有限公司 | 光学防抖马达和电子设备 |
CN113572930A (zh) * | 2021-07-12 | 2021-10-29 | 广东海德亚科技有限公司 | 光学防抖马达及摄像头模组 |
CN113691695A (zh) * | 2021-07-05 | 2021-11-23 | 广东海德亚科技有限公司 | 支撑器及摄像头中进行倾角调节的驱动装置 |
CN115529400A (zh) * | 2021-06-25 | 2022-12-27 | 华为技术有限公司 | Sma马达、摄像模组以及电子设备 |
WO2023221335A1 (zh) * | 2022-05-16 | 2023-11-23 | 上海信迈电子科技有限公司 | 光学元件驱动装置、摄像装置及移动终端 |
WO2023221334A1 (zh) * | 2022-05-16 | 2023-11-23 | 上海信迈电子科技有限公司 | 光学元件驱动装置、摄像装置及移动终端 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110091193A1 (en) * | 2009-10-19 | 2011-04-21 | Soo Cheol Lim | Lens actuating module |
CN110703403A (zh) * | 2018-07-09 | 2020-01-17 | 三星电机株式会社 | 相机模块 |
CN111175964A (zh) * | 2019-12-12 | 2020-05-19 | 东莞市亚登电子有限公司 | 液态镜头对焦和防抖装置、相机模块和电子设备 |
CN212623282U (zh) * | 2020-06-29 | 2021-02-26 | 东莞市亚登电子有限公司 | Sma致动机构、防抖致动器和摄像模块 |
-
2020
- 2020-06-29 CN CN202010606632.8A patent/CN111736293A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110091193A1 (en) * | 2009-10-19 | 2011-04-21 | Soo Cheol Lim | Lens actuating module |
CN110703403A (zh) * | 2018-07-09 | 2020-01-17 | 三星电机株式会社 | 相机模块 |
CN111175964A (zh) * | 2019-12-12 | 2020-05-19 | 东莞市亚登电子有限公司 | 液态镜头对焦和防抖装置、相机模块和电子设备 |
CN212623282U (zh) * | 2020-06-29 | 2021-02-26 | 东莞市亚登电子有限公司 | Sma致动机构、防抖致动器和摄像模块 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112343778A (zh) * | 2020-11-12 | 2021-02-09 | 东莞市亚登电子有限公司 | 致动器及摄像模块 |
CN112377379A (zh) * | 2020-11-12 | 2021-02-19 | 东莞市亚登电子有限公司 | 致动器及摄像模块 |
CN112377379B (zh) * | 2020-11-12 | 2024-11-01 | 河南皓泽电子股份有限公司昆山分公司 | 致动器及摄像模块 |
CN112799202A (zh) * | 2021-02-08 | 2021-05-14 | 东莞市亚登电子有限公司 | 镜头模组 |
CN112901434A (zh) * | 2021-02-09 | 2021-06-04 | 东莞市亚登电子有限公司 | 光学防抖马达和电子设备 |
CN115529400A (zh) * | 2021-06-25 | 2022-12-27 | 华为技术有限公司 | Sma马达、摄像模组以及电子设备 |
CN115529400B (zh) * | 2021-06-25 | 2024-09-13 | 华为技术有限公司 | Sma马达、摄像模组以及电子设备 |
CN113691695A (zh) * | 2021-07-05 | 2021-11-23 | 广东海德亚科技有限公司 | 支撑器及摄像头中进行倾角调节的驱动装置 |
CN113691695B (zh) * | 2021-07-05 | 2023-09-12 | 广东海德亚科技有限公司 | 支撑器及摄像头中进行倾角调节的驱动装置 |
CN113572930A (zh) * | 2021-07-12 | 2021-10-29 | 广东海德亚科技有限公司 | 光学防抖马达及摄像头模组 |
CN113572930B (zh) * | 2021-07-12 | 2024-11-26 | 河南皓泽电子股份有限公司昆山分公司 | 光学防抖马达及摄像头模组 |
WO2023221335A1 (zh) * | 2022-05-16 | 2023-11-23 | 上海信迈电子科技有限公司 | 光学元件驱动装置、摄像装置及移动终端 |
WO2023221334A1 (zh) * | 2022-05-16 | 2023-11-23 | 上海信迈电子科技有限公司 | 光学元件驱动装置、摄像装置及移动终端 |
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Effective date of registration: 20240903 Address after: 215311, 2nd Floor, No. 2133 Donghe Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: Henan Haoze Electronics Co.,Ltd. Kunshan Branch Country or region after: China Address before: 523062 Room 301, building 4, No. 7, Xinhe Shengfeng Road, Wanjiang street, Dongguan City, Guangdong Province Applicant before: Guangdong haideya Technology Co.,Ltd. Country or region before: China |