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Patent Searching and Data


Title:
ANTI-COLLISION LED STREET LAMP PROVIDED WITH FOLDABLE LAMP POST
Document Type and Number:
WIPO Patent Application WO/2019/014972
Kind Code:
A1
Abstract:
An anti-collision LED street lamp provided with a foldable lamp post comprises the lamp post (1), a lamp holder (33), a connecting rod, and an anti-collision buffer device (32). The lamp post (1) comprises an upper-segment post part (2) and a lower-segment post part (3). A rotating pin (7) is connected between the upper-segment post part (2) and the lower-segment post part (3). The two ends of the connecting rod are mounted on the upper-segment post part (2) and the lower-segment post part (3) respectively. The connecting rod comprises an upper pull rod part (8) and a lower pull rod part (9), and springs (10) are connected to the upper pull rod part (8) and a lower pull rod part (9). The lamp holder (33) is connected to the upper-segment post part (2) by emans of the connection rod (22). In the anti-collision LED street lamp provided with a foldable lamp post, because the lamp post (1) is foldable, great convenience is brought to the maintenance of an operator on the street lamp. A metal mesh frame buffer layer (19) is used on the anti-collision buffer device (32), which can effectively reduce the anti-collision impact and can protect both the street lamp rod (1) and a collision vehicle. The mounting is easy, the disassembly is convenient, and the mounting can be performed on site. The lamp holder (33) has a good heat dissipation effect and a long service life, and can well satisfy the needs of actual applications.

Inventors:
LIU JUN (CN)
LIU JIE (CN)
ZHAO LI (CN)
SHAO CUIZHEN (CN)
Application Number:
PCT/CN2017/095787
Publication Date:
January 24, 2019
Filing Date:
August 03, 2017
Export Citation:
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Assignee:
JIANGSU FUTE LIGHTING GROUP CO LTD (CN)
International Classes:
F21S8/08; F21V15/04; F21V21/14
Foreign References:
CN204268284U2015-04-15
CN205299241U2016-06-08
CN204477854U2015-07-15
CN103062694A2013-04-24
CN205351144U2016-06-29
KR100902191B12009-06-10
Attorney, Agent or Firm:
BEIJING WENYUAN PATENT AGENCY CO., LTD (CN)
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