Invention Grant
US08120695B2 Camera module having a lens barrel holder including a protrusion inserted in a recess in a sidewall of the lens barrel and providing good coaxiality
有权
相机模块具有透镜镜筒保持器，其包括插入在镜筒的侧壁中的凹部中并且提供良好同轴度的突起
- Patent Title: Camera module having a lens barrel holder including a protrusion inserted in a recess in a sidewall of the lens barrel and providing good coaxiality
- Patent Title (中): 相机模块具有透镜镜筒保持器，其包括插入在镜筒的侧壁中的凹部中并且提供良好同轴度的突起
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Application No.: US12644598Application Date: 2009-12-22
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Publication No.: US08120695B2Publication Date: 2012-02-21
- Inventor: Chia-Chun Chang , Hou-Yao Lin , Chai-Wei Lee , Sheng-Jung Yu
- Applicant: Chia-Chun Chang , Hou-Yao Lin , Chai-Wei Lee , Sheng-Jung Yu
- Applicant Address: TW Tu-Cheng, New Taipei
- Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: TW Tu-Cheng, New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN200910304049 20090706
- Main IPC: H04N5/225
- IPC: H04N5/225 ; G03B17/00 ; G02B7/04
Abstract:
A camera module includes a lens barrel assembly and a lens holder. The lens assembly includes a lens barrel and a lens received in the lens barrel. The lens include an optical axis. The lens barrel defines a recess in a sidewall of the lens barrel. The barrel holder includes a peripheral sidewall, an inner flange formed on an inner surface of the peripheral sidewall, and a protrusion extending from the inner flange. The peripheral sidewall of the barrel holder is threadedly engaged with the lens barrel. The protrusion extends in a direction parallel to the optical axis and is inserted in the recess.
Public/Granted literature
- US20110001862A1 CAMERA MODULE Public/Granted day:2011-01-06
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