Title:
LENS MODULE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/174456
Kind Code:
A1
Abstract:
Disclosed in the present application are a lens module and an electronic device. The lens module comprises a lens barrel, a lens group and a fastener. The lens barrel has an internal cavity. The fastener is configured to abut against a non-optical area of a lens when being connected to the lens barrel in a clamped manner, such that the lens is fastened to the internal cavity. In the present application, the fastener replaces a pressing ring and adhesive glue in the prior art to allow the lens barrel to be fixedly connected to the lens, so as to solve the problems of the risk of stray light of glue and poor lens reliability. Therefore, the technical solution of the present application can guarantee the resolution of the lens, thereby improving the product yield of the lens and the use experience of a user.
Inventors:
HU DEZHONG (CN)
WU JUNFU (CN)
ZOU HAIRONG (CN)
WU JUNFU (CN)
ZOU HAIRONG (CN)
Application Number:
PCT/CN2020/077822
Publication Date:
September 10, 2021
Filing Date:
March 04, 2020
Export Citation:
Assignee:
NANCHANG OUFEI PREC OPTICAL PRODUCT CO LTD (CN)
International Classes:
G02B7/00; G02B7/02; G03B17/12
Foreign References:
| CN102375196A | 2012-03-14 | |||
| CN101859011A | 2010-10-13 | |||
| CN206601523U | 2017-10-31 | |||
| CN205263379U | 2016-05-25 | |||
| JP2010217281A | 2010-09-30 |
Attorney, Agent or Firm:
BEIJING HENGBO INTELLECTUAL PROPERTY AGENT LTD. (CN)
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