Title:
LED SIGNAL LAMP AND ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/083216
Kind Code:
A1
Abstract:
An LED signal lamp (100), comprising a base (1), a PCBA (2), a light guide (3), a reflector (4), and a decorative cover (5), wherein the base (1) comprises a base plate (11) and a supporting column (12), with one end of the supporting column (12) being connected to the base plate (11); the PCBA (2) comprises a PCB (21) and a plurality of LED lamp beads (22); the PCB (21) penetrates the supporting column (12) and is connected to the base plate (11); the plurality of LED lamp beads (22) are arranged on the PCB (21); the light guide (3) is sheathed outside the supporting column (12), and the light guide (3) is connected to the base plate (11); the reflector (4) is sheathed outside the supporting column (12); and the reflector (4) is located on an inner side of the light guide (3), and the decorative cover (5) is fastened at the other ends of the supporting column (12) and the other end of the light guide (3). An electric vehicle based on the LED signal lamp (100) is further provided.
Inventors:
WANG ZIKAI (CN)
Application Number:
PCT/CN2020/124412
Publication Date:
May 06, 2021
Filing Date:
October 28, 2020
Export Citation:
Assignee:
NINEBOT BEIJING TECH CO LTD (CN)
International Classes:
F21S43/14; F21V17/16
Foreign References:
| CN211083949U | 2020-07-24 | |||
| CN104100923A | 2014-10-15 | |||
| CN204100120U | 2015-01-14 | |||
| CN101182904A | 2008-05-21 | |||
| US20120113660A1 | 2012-05-10 |
Attorney, Agent or Firm:
JW&PARTNERS (CN)
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