CN105763017B - 自动对焦音圈马达 - Google Patents
自动对焦音圈马达 Download PDFInfo
- Publication number
- CN105763017B CN105763017B CN201610335582.8A CN201610335582A CN105763017B CN 105763017 B CN105763017 B CN 105763017B CN 201610335582 A CN201610335582 A CN 201610335582A CN 105763017 B CN105763017 B CN 105763017B
- Authority
- CN
- China
- Prior art keywords
- magnetite
- coil
- lens mount
- optical axis
- thread
- 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
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims abstract description 58
- 230000003287 optical effect Effects 0.000 claims abstract description 43
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052742 iron Inorganic materials 0.000 claims abstract description 8
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 230000003993 interaction Effects 0.000 claims abstract description 3
- 238000003384 imaging method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 241000676840 Elater Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/09—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted for automatic focusing or varying magnification
-
- G—PHYSICS
- 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
- G03B13/36—Autofocus systems
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610335582.8A CN105763017B (zh) | 2016-05-19 | 2016-05-19 | 自动对焦音圈马达 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610335582.8A CN105763017B (zh) | 2016-05-19 | 2016-05-19 | 自动对焦音圈马达 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105763017A CN105763017A (zh) | 2016-07-13 |
CN105763017B true CN105763017B (zh) | 2018-05-25 |
Family
ID=56323066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610335582.8A Active CN105763017B (zh) | 2016-05-19 | 2016-05-19 | 自动对焦音圈马达 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105763017B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108279468A (zh) * | 2018-03-05 | 2018-07-13 | 北京小米移动软件有限公司 | 自动对焦镜头模组 |
WO2020038965A1 (en) | 2018-08-20 | 2020-02-27 | Optotune Ag | Optical device for enhancing resolution of an image or for reducing speckle noise |
CN111929802B (zh) * | 2020-09-27 | 2021-03-09 | 南昌欧菲光电技术有限公司 | 镜头模组、电子设备及车载设备 |
CN115480433B (zh) * | 2021-06-11 | 2023-07-18 | 华为技术有限公司 | 可变光圈、摄像模组以及电子设备 |
CN114285242B (zh) * | 2021-12-30 | 2022-08-19 | 上海比路电子股份有限公司 | 可变光圈驱动马达、摄像装置及电子设备 |
CN115494681A (zh) * | 2022-01-30 | 2022-12-20 | 华为技术有限公司 | 可变光圈、摄像模组以及电子设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102033387A (zh) * | 2009-09-28 | 2011-04-27 | 鸿富锦精密工业(深圳)有限公司 | 影像稳定模组及成像装置 |
JP2011112709A (ja) * | 2009-11-24 | 2011-06-09 | Shicoh Engineering Co Ltd | レンズ駆動装置、オートフォーカスカメラ及びカメラ付き携帯電話 |
CN203813639U (zh) * | 2014-04-15 | 2014-09-03 | 深圳市世尊科技有限公司 | 移轴式ois对焦马达 |
CN203896165U (zh) * | 2014-05-20 | 2014-10-22 | 深圳市世尊科技有限公司 | 一种控制镜头运动的3轴音圈马达 |
CN205753923U (zh) * | 2016-05-19 | 2016-11-30 | 深圳市世尊科技有限公司 | 自动对焦音圈马达 |
-
2016
- 2016-05-19 CN CN201610335582.8A patent/CN105763017B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102033387A (zh) * | 2009-09-28 | 2011-04-27 | 鸿富锦精密工业(深圳)有限公司 | 影像稳定模组及成像装置 |
JP2011112709A (ja) * | 2009-11-24 | 2011-06-09 | Shicoh Engineering Co Ltd | レンズ駆動装置、オートフォーカスカメラ及びカメラ付き携帯電話 |
CN203813639U (zh) * | 2014-04-15 | 2014-09-03 | 深圳市世尊科技有限公司 | 移轴式ois对焦马达 |
CN203896165U (zh) * | 2014-05-20 | 2014-10-22 | 深圳市世尊科技有限公司 | 一种控制镜头运动的3轴音圈马达 |
CN205753923U (zh) * | 2016-05-19 | 2016-11-30 | 深圳市世尊科技有限公司 | 自动对焦音圈马达 |
Also Published As
Publication number | Publication date |
---|---|
CN105763017A (zh) | 2016-07-13 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191101 Address after: 610000 No.2, Qingyun North Road, Jinhua Town, Xinjin County, Chengdu City, Sichuan Province Patentee after: Chengdu 100 billion Photoelectric Technology Co.,Ltd. Address before: Dragon Street Longgang Huangge Road District of Shenzhen City, Guangdong province 518000 No. 441 Longgang Tian An Digital Innovation Park Building 1 B1403-2 Patentee before: SHENZHEN STR TECHNO Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210114 Address after: 611435 a3-1 / a3-2 / a3-5 / a3-6, 518 Qingyun North Road, Jinhua Town, Xinjin County, Chengdu City, Sichuan Province Patentee after: Chengdu Yixun Photoelectric Technology Co.,Ltd. Address before: No.2, Qingyun North Road, Jinhua Town, Xinjin County, Chengdu, Sichuan 610000 Patentee before: Chengdu 100 billion Photoelectric Technology Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20240112 Address after: Room 301, Building 2, No. 88 Shengtong Street, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, Chengdu City, Sichuan Province, 610000 Patentee after: Guoxing Chaogan (Chengdu) Optoelectronic Technology Co.,Ltd. Address before: 611435 a3-1 / a3-2 / a3-5 / a3-6, 518 Qingyun North Road, Jinhua Town, Xinjin County, Chengdu City, Sichuan Province Patentee before: Chengdu Yixun Photoelectric Technology Co.,Ltd. |