Title:
LENS ADJUSTMENT MECHANISM
Document Type and Number:
WIPO Patent Application WO/2021/232291
Kind Code:
A1
Abstract:
A lens adjustment mechanism, comprising a housing (1), a lens module (2) disposed within the housing (1), a rotary shaft (3) for driving the lens module (2) to rotate, and fixing members (4) for positioning the rotary shaft (3) on an inner wall of the housing (1); and an image capture hole (121) through which the lens module (2) can perform image capturing is provided on the housing (1), the fixing members (4) are fixed to an inner wall of the housing (1), and the rotary shaft (3) rotates relative to the fixing member (4), one end of the rotary shaft (3) is fixed to the lens module (2), and the other end of the rotary shaft (3) is disposed extending out of the housing (1). In the lens adjustment mechanism provided in the present application, by means of an external adjustment member rotating the rotary shaft (3), the rotary shaft (3) drives the lens module (2) which is fixed thereto to rotate; in addition, providing only the fixing members (4) and the rotary shaft (3) in the lens adjustment mechanism may achieve angle adjustment of the lens module (2), the structure is simple, and costs of the lens adjustment mechanism can be reduced.
Inventors:
LIU SHUAI (CN)
Application Number:
PCT/CN2020/091318
Publication Date:
November 25, 2021
Filing Date:
May 20, 2020
Export Citation:
Assignee:
STREAMAX TECH CO LTD (CN)
International Classes:
B60R11/00; H04N5/225
Foreign References:
| CN105128761A | 2015-12-09 | |||
| CN108928301A | 2018-12-04 | |||
| CN204020745U | 2014-12-17 | |||
| CN201172399Y | 2008-12-31 | |||
| US10543786B2 | 2020-01-28 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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