Title:
SWITCH DEVICE AND GUIDE RAIL LAMP HAVING SWITCH DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/184966
Kind Code:
A1
Abstract:
A switch device (10) and a guide rail lamp having the switch device. The switch device is used for controlling switch-on or switch-off of the guide rail lamp, and comprises a switch body (13), a limit piece (11) arranged in the switch body and a conducting spring (12). The conducting spring is arranged between the inner wall of the switch body and the limit piece. The middle part of the conducting spring is also provided with at least one elastic component (121). When the conducting spring is pushed, the at least one elastic component is urged against the limit piece, so that the elasticity of the conducting spring is increased.
Inventors:
ZHOU FENG (CN)
Application Number:
PCT/CN2015/080479
Publication Date:
December 10, 2015
Filing Date:
June 01, 2015
Export Citation:
Assignee:
OPPLE LIGHTING CO LTD (CN)
International Classes:
H01H1/26; F21V19/00; F21V23/04
Foreign References:
| CN203931853U | 2014-11-05 | |||
| CN2833855Y | 2006-11-01 | |||
| CN102299452A | 2011-12-28 | |||
| CN203286375U | 2013-11-13 |
Attorney, Agent or Firm:
HANHONG LAW FIRM (CN)
上海翰鸿律师事务所 (CN)
上海翰鸿律师事务所 (CN)
Download PDF:
Previous Patent: LIGHT AND THIN KNITTED FABRIC
Next Patent: SAME-FREQUENCY INTERFERENCE REJECTION METHOD AND DEVICE
Next Patent: SAME-FREQUENCY INTERFERENCE REJECTION METHOD AND DEVICE