Title:
LENS MODULE
Document Type and Number:
WIPO Patent Application WO/2020/243854
Kind Code:
A1
Abstract:
A lens module (1), comprising a housing (10), a first support frame (30), a lens assembly (40), a focusing drive assembly (50), and an anti-shake drive assembly (60). The first support frame (30) is installed in the housing (10) and can move in the optical axis direction of the lens assembly (40) relative to the housing (10). The lens assembly (40) is installed in the first support frame (30), and can move in a direction perpendicular to the optical axis direction of the lens assembly (40) relative to the first support frame (30), and cannot move in the optical axis direction of the lens assembly (40) relative to the first support frame (30). The focusing drive assembly (50) is disposed on the housing (10) and the first support frame (30), so as to drive the first support frame (30) to drive the lens assembly (40) to move in the optical axis direction of the lens assembly (40). The anti-shake drive assembly (60) is disposed on the lens assembly (40) and the housing (10), so as to drive the lens assembly (40) to move in the direction perpendicular to the optical axis direction of the lens assembly (40). The focusing drive assembly (50) drives the first support frame (30) to drive the lens assembly (40) to move in the optical axis direction of the lens assembly (40) so as to carry out an automatic focus function thereof. The anti-shake drive assembly (60) drives the lens assembly (40) to move in the direction perpendicular to the optical axis of the lens assembly (40) so as to carry out an anti-shake compensation function thereof.
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Inventors:
XU TONGMING (CN)
ZHAO HOUWEI (CN)
ZHAO HOUWEI (CN)
Application Number:
PCT/CN2019/089717
Publication Date:
December 10, 2020
Filing Date:
June 01, 2019
Export Citation:
Assignee:
AAC OPTICS SOLUTIONS PTE LTD (SG)
International Classes:
G02B7/09; G02B7/10; G03B5/00; G03B13/36; G03B30/00
Foreign References:
| CN106054494A | 2016-10-26 | |||
| CN104849943A | 2015-08-19 | |||
| CN104407487A | 2015-03-11 | |||
| CN204086644U | 2015-01-07 | |||
| CN103135195A | 2013-06-05 | |||
| KR20180024145A | 2018-03-08 | |||
| CN107819978A | 2018-03-20 |
Attorney, Agent or Firm:
GUANGZHOU YUEXIU JILY PATENT & TRADEMARK LAW OFFICE (CN)
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