Title:
LAMP HOLDER WITH SAFETY PROTECTION SWITCH
Document Type and Number:
WIPO Patent Application WO/2015/013848
Kind Code:
A1
Abstract:
The present invention belongs to the field of electrical connection protectors. A lamp holder with a safety protection switch comprises a lamp holder housing (1). One or two conductive needles (2) are disposed on the lamp holder housing (1), and a protection switch is also disposed in the lamp holder housing (1). The protection switch is disposed in a notch or of the lamp holder housing (1) or on a side of the lamp holder. Two metal switch pins (5) respectively connected to the conductive needle (2) and a power supply circuit board are disposed on the protection switch. This type of lamp holder protector can achieve temporary circuit protection during replacement of fluorescent lamps or LED lamps, and can automatically turn on the circuit after installation is finished, thereby effectively preventing a user from getting an electric shock during installing or removing the lamp.
Inventors:
TANG HO MAN (CN)
Application Number:
PCT/CN2013/080252
Publication Date:
February 05, 2015
Filing Date:
July 27, 2013
Export Citation:
Assignee:
KANG ZHIQIANG (CN)
TANG HO MAN (CN)
TANG HO MAN (CN)
International Classes:
H01H13/14; F21V25/04
Foreign References:
| US20100181178A1 | 2010-07-22 | |||
| CN201673825U | 2010-12-15 | |||
| CN201106776Y | 2008-08-27 |
Attorney, Agent or Firm:
HENSEN INTELLECTUAL PROPERTY OFFICE (CN)
深圳市恒申知识产权事务所（普通合伙） (CN)
深圳市恒申知识产权事务所（普通合伙） (CN)
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