Title:
ANGLE-ADJUSTABLE LAMP
Document Type and Number:
WIPO Patent Application WO/2021/169921
Kind Code:
A1
Abstract:
Provided is an angle-adjustable lamp, comprising a lamp body (4), a radiator (3), a connecting rod (2) and a light-transmitting cover (7). The radiator (3) is rotatably connected to a side wall of the lamp body (4) by means of the connecting rod (2), and the radiator (3) is rotationally symmetrically distributed around the longitudinal central axis of the lamp body (4); and the light-transmitting cover (7) is arranged on the side of the radiator (3) away from the lamp body (4), and when the radiator (3) rotates around the connecting rod (2), the angle between the light-transmitting cover (7) and the lamp body (4) changes along with the rotation, and the emergent angle of light transmitted by means of the light-transmitting cover (7) also changes along with the change in the angle. The lighting key position of the angle-adjustable lamp can be automatically adjusted according to the requirements of a user.
Inventors:
LI XILONG (CN)
Application Number:
PCT/CN2021/077260
Publication Date:
September 02, 2021
Filing Date:
February 22, 2021
Export Citation:
Assignee:
XIAMEN LONGSTAR LIGHTING CO LTD (CN)
International Classes:
F21S8/00; F21V3/00; F21V14/02; F21V29/00
Foreign References:
| CN101520145A | 2009-09-02 | |||
| CN209839756U | 2019-12-24 | |||
| CN208487467U | 2019-02-12 | |||
| CN209688675U | 2019-11-26 | |||
| CN110131694A | 2019-08-16 | |||
| CN211600385U | 2020-09-29 | |||
| CN211289731U | 2020-08-18 |
Attorney, Agent or Firm:
SHOUCHUANG JUNHE PATENT AGENT CO., LTD.XIAMEN (CN)
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