Invention Grant
- Patent Title: Protector for camera lens
- Patent Title (中): 相机镜头保护器
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Application No.: US13659477Application Date: 2012-10-24
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Publication No.: US08721200B1Publication Date: 2014-05-13
- Inventor: Ming-Chung Cheng
- Applicant: Donell Optronics Co., Ltd.
- Applicant Address: TW Taichung
- Assignee: Donell Optronics Co., Ltd.
- Current Assignee: Donell Optronics Co., Ltd.
- Current Assignee Address: TW Taichung
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Main IPC: G03B17/00
- IPC: G03B17/00
Abstract:
A protector for camera lens includes a shell, a lens, and a positioning member. The shell is formed with an aperture. The lens and the positioning member are received in the aperture, and the lens is restricted from dropping by the positioning member. The positioning member is formed with several axial notches, so that the positioning member is formed in a wave-shaped appearance. Thus, space between the lens and the shell is occupied by the positioning member. Acceptable tolerance of the lens and the shell is increased, and manufacturing precision requirement can be relaxed.
Public/Granted literature
- US20140112653A1 PROTECTOR FOR CAMERA LENS Public/Granted day:2014-04-24
Information query
