Title:
CONNECTOR, AND ELECTRICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/050750
Kind Code:
A1
Abstract:
Disclosed in the present application are a connector and an electrical device. The connector comprises a female end, a male end, a collar assembly and a pushing member, wherein the female end is provided with an abutting cavity; the male end comprises an insertion pin; the collar assembly is arranged in the abutting cavity or sleeved on the periphery of the insertion pin; the collar assembly comprises a first annular assembly and a second annular assembly; and the pushing member is arranged on the insertion pin or the female end. When the insertion pin is inserted into the abutting cavity, and the pushing member pushes the collar assembly against the abutting cavity, the first annular assembly and the second annular assembly are pressed against each other, the first annular assembly contracts inwards to tightly fit with the insertion pin, and the second annular assembly expands outwards to tightly fit with an inner wall of the abutting cavity.
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Inventors:
MA ZENGSHI (CN)
XIAO LAN (CN)
LI DONGLIN (CN)
XIAO LAN (CN)
LI DONGLIN (CN)
Application Number:
PCT/CN2022/084876
Publication Date:
April 06, 2023
Filing Date:
April 01, 2022
Export Citation:
Assignee:
SHENZHEN TOP LINK TECH CO LTD (CN)
International Classes:
H01R13/15; H01R13/622
Foreign References:
| CN114006210A | 2022-02-01 | |||
| CN110350345A | 2019-10-18 | |||
| CN205921119U | 2017-02-01 | |||
| US20090088018A1 | 2009-04-02 | |||
| CN1390286A | 2003-01-08 | |||
| CN207009742U | 2018-02-13 |
Attorney, Agent or Firm:
SHENZHEN CENFO INNOVATIVE INTELLECTUAL PROPERTY CO., LTD. (CN)
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