CN203414665U - 对焦马达及应用所述对焦马达的手机 - Google Patents
对焦马达及应用所述对焦马达的手机 Download PDFInfo
- Publication number
- CN203414665U CN203414665U CN201320473971.9U CN201320473971U CN203414665U CN 203414665 U CN203414665 U CN 203414665U CN 201320473971 U CN201320473971 U CN 201320473971U CN 203414665 U CN203414665 U CN 203414665U
- Authority
- CN
- China
- Prior art keywords
- lens barrel
- focusing motor
- pulley
- pair
- coil
- 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.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000003287 optical effect Effects 0.000 claims abstract description 28
- 229910052742 iron Inorganic materials 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 230000033001 locomotion Effects 0.000 claims abstract description 16
- 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 description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- 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
- G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
-
- 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
-
- 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
- G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
-
- 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
- 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
- G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
- G03B3/10—Power-operated focusing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/035—DC motors; Unipolar motors
- H02K41/0352—Unipolar motors
- H02K41/0354—Lorentz force motors, e.g. voice coil motors
- H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
-
- 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
- G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
- G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/282—Autofocusing of zoom lenses
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Lens Barrels (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320473971.9U CN203414665U (zh) | 2013-07-26 | 2013-07-26 | 对焦马达及应用所述对焦马达的手机 |
US14/340,755 US9304282B2 (en) | 2013-07-26 | 2014-07-25 | Lens driving motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320473971.9U CN203414665U (zh) | 2013-07-26 | 2013-07-26 | 对焦马达及应用所述对焦马达的手机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203414665U true CN203414665U (zh) | 2014-01-29 |
Family
ID=49977547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320473971.9U Expired - Fee Related CN203414665U (zh) | 2013-07-26 | 2013-07-26 | 对焦马达及应用所述对焦马达的手机 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9304282B2 (zh) |
CN (1) | CN203414665U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110323920A (zh) * | 2019-07-15 | 2019-10-11 | 宜兴市贵鑫磁电高科技有限公司 | 一种摄像模组自动对焦音圈马达 |
CN112788210A (zh) * | 2020-05-25 | 2021-05-11 | 北京可利尔福科技有限公司 | 摄像模组及移动终端 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10321356B2 (en) * | 2017-06-02 | 2019-06-11 | Hughes Network Systems, Llc | System and method for performing retransmission of a packet |
KR102669663B1 (ko) | 2018-04-10 | 2024-05-28 | 엘지이노텍 주식회사 | 렌즈 구동 장치 |
CN112887545A (zh) * | 2021-01-22 | 2021-06-01 | 维沃移动通信有限公司 | 摄像模组和电子设备 |
CN113589410B (zh) * | 2021-06-30 | 2022-10-18 | 荣耀终端有限公司 | 驱动液态镜头的马达、镜头组件以及终端设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000045209A1 (fr) * | 1999-01-26 | 2000-08-03 | Matsushita Electric Industrial Co., Ltd. | Barillet d'objectif |
JP4769479B2 (ja) * | 2005-04-22 | 2011-09-07 | キヤノン株式会社 | 光学機器 |
JP4731977B2 (ja) * | 2005-04-22 | 2011-07-27 | キヤノン株式会社 | 光学機器 |
KR100799867B1 (ko) * | 2006-02-20 | 2008-01-31 | 삼성전기주식회사 | 렌즈 이송장치 |
KR100799868B1 (ko) * | 2006-09-27 | 2008-01-31 | 삼성전기주식회사 | 렌즈 이송장치 |
KR100843403B1 (ko) * | 2006-12-19 | 2008-07-03 | 삼성전기주식회사 | 렌즈 이송장치 |
KR20080104785A (ko) * | 2007-05-29 | 2008-12-03 | 삼성전기주식회사 | 압전 엑츄에이터와 이를 갖는 렌즈이송장치 |
JP2011118259A (ja) * | 2009-12-07 | 2011-06-16 | Canon Inc | 鏡筒ユニット及び撮像装置 |
-
2013
- 2013-07-26 CN CN201320473971.9U patent/CN203414665U/zh not_active Expired - Fee Related
-
2014
- 2014-07-25 US US14/340,755 patent/US9304282B2/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110323920A (zh) * | 2019-07-15 | 2019-10-11 | 宜兴市贵鑫磁电高科技有限公司 | 一种摄像模组自动对焦音圈马达 |
CN112788210A (zh) * | 2020-05-25 | 2021-05-11 | 北京可利尔福科技有限公司 | 摄像模组及移动终端 |
CN112788210B (zh) * | 2020-05-25 | 2022-03-08 | 北京可利尔福科技有限公司 | 摄像模组及移动终端 |
Also Published As
Publication number | Publication date |
---|---|
US9304282B2 (en) | 2016-04-05 |
US20150029605A1 (en) | 2015-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 215000, No. 133, Xin Lu, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Ruisheng Optoelectronic Technology (Suzhou) Co.,Ltd. Address before: 215000, No. 133, Xin Lu, Suzhou Industrial Park, Suzhou, Jiangsu Patentee before: AAC Acoustic Technologies (Suzhou) Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 215000, No. 133, Xin Lu, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Chengrui optics (Suzhou) Co.,Ltd. Address before: 215000, No. 133, Xin Lu, Suzhou Industrial Park, Suzhou, Jiangsu Patentee before: Ruisheng Optoelectronic Technology (Suzhou) Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20210726 |