Title:
SAFETY PROTECTION SOCKET
Document Type and Number:
WIPO Patent Application WO/2017/067434
Kind Code:
A1
Abstract:
A safety protection socket comprises a socket body (1) and a protective cover (2). The protective cover (2) is movably connected to the socket body (1); the protective cover (2) is provided with at least one through hole (3) corresponding to the position of a slot provided on the socket body (1); the top of the socket body (1) is provided with at least one elastic convex pin (4) that can bounce and can be pressed down, and the positions of the elastic convex pin (4) correspond to those of the through holes (3); the protective cover (2) is provided with an automatic reset mechanism; and when the protective cover (2) is located at an origin position, the positions of the through holes (3) are staggered with the positions of the slots provided on the socket body (1), and the elastic convex pins (4) bounce for locking the protective cover (2). The safety protection socket is reliable in performance, simple in structure, rich in protection performance gradients, and convenient for a user to make a choice between safety and use convenience.
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Inventors:
SUN LIFENG (CN)
Application Number:
PCT/CN2016/102372
Publication Date:
April 27, 2017
Filing Date:
October 18, 2016
Export Citation:
Assignee:
HANGZHOU GUANGJU TECH CO LTD (CN)
International Classes:
H01R13/453
Foreign References:
| CN105305135A | 2016-02-03 | |||
| CN205122856U | 2016-03-30 | |||
| CN105098445A | 2015-11-25 | |||
| CN204825014U | 2015-12-02 | |||
| CN103259119A | 2013-08-21 | |||
| CN201259961Y | 2009-06-17 | |||
| CN2042630U | 1989-08-09 | |||
| CN2487129Y | 2002-04-17 | |||
| US5902140A | 1999-05-11 |
Attorney, Agent or Firm:
HANGZHOU HANGCHENG PATENT ATTORNEY OFFICE CO., LTD (CN)
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