Title:
PERISCOPE LENS DRIVING DEVICE, CAMERA DEVICE, AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2023/231206
Kind Code:
A1
Abstract:
A periscope lens driving device, a camera device, and a mobile terminal. The periscope lens driving device comprises a housing assembly (10), and the housing assembly (10) has an accommodating space. The periscope lens driving device further comprises, in the accommodating space: a prism bracket (20); a ball assembly (30), the ball assembly (30) abutting against the prism bracket (20), and the prism bracket (20) being movable relative to the ball assembly (30); a lens carrier (40), the lens carrier (40) being provided on a side of the prism bracket (20) distant from the ball assembly (30); a first driving assembly (50), at least a part of the first driving assembly (50) being provided on the prism bracket (20), and at least another part of the first driving assembly (50) being provided on the housing assembly (10); and a second driving assembly (60), at least a part of the second driving assembly (60) being provided on the lens carrier (40), and at least another part of the second driving assembly (60) being provided on the housing assembly (10). The problem in the prior art of poor use performance of periscope lens driving devices is solved.
Inventors:
GONG GAOFENG (CN)
WANG JIANHUA (CN)
LING CAISHENG (CN)
WANG JIANHUA (CN)
LING CAISHENG (CN)
Application Number:
PCT/CN2022/116410
Publication Date:
December 07, 2023
Filing Date:
September 01, 2022
Export Citation:
Assignee:
SHANGHAI B L ELECTRONICS CO LTD (CN)
International Classes:
G02B7/18; G02B7/04; G02B27/64; G03B5/00; G03B13/34
Foreign References:
| CN114879338A | 2022-08-09 | |||
| CN210776140U | 2020-06-16 | |||
| US20210199983A1 | 2021-07-01 | |||
| CN212364777U | 2021-01-15 | |||
| CN110244430A | 2019-09-17 | |||
| CN111736297A | 2020-10-02 |
Attorney, Agent or Firm:
SHANGHAI ZHUANYI PATENT AGENCY (SPECIAL GENERAL PARTNERSHIP) (CN)
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