Title:
ELECTRICAL LINE CONTACTOR WITH PROTECTIVE COVER PLATE
Document Type and Number:
WIPO Patent Application WO/2020/199096
Kind Code:
A1
Abstract:
An electrical line contactor with a protective cover plate, the present invention provides the protective cover plate, a hinge is used to connect the protective cover plate with a housing of the electrical line contactor and a connection point is disposed on an upper portion, the protective cover plate is flipped to open and close through the hinge, both sides of the housing of the electrical line contactor are further provided with heat dissipation holes, heat dissipation fins are arranged on an inner wall of the housing of the electrical line contactor inside the heat dissipation holes, a heat-conducting silica gel is coated on outer sides of the heat dissipation fins, which can effectively prevent an operator from accidentally touching a charged body, and ensure the safe operation; meanwhile, due to the fact that the heat dissipation fins are arranged and coated with the heat-conducting silica gel on the outer sides of the heat dissipation fins, heat is dissipated through the heat dissipation holes, so as to ensure the safe use of the electrical line contactor.
Inventors:
LIAO PENG (CN)
Application Number:
PCT/CN2019/080866
Publication Date:
October 08, 2020
Filing Date:
April 01, 2019
Export Citation:
Assignee:
SHENZHEN ENERGY ENV ENG CO LTD (CN)
International Classes:
H01H50/02; H01H50/12
Foreign References:
| CN202721084U | 2013-02-06 | |||
| CN109539047A | 2019-03-29 | |||
| CN202712070U | 2013-01-30 | |||
| CN205900449U | 2017-01-18 |
Attorney, Agent or Firm:
GUANGDONG GUANGHE LAW FIRM (CN)
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