Title:
ADJUSTABLE SMALL-ANGLE LAMP TUBE
Document Type and Number:
WIPO Patent Application WO/2020/252687
Kind Code:
A1
Abstract:
The present invention provides an adjustable small-angle lamp tube, comprising a lamp shade plate and a housing. The housing and the lamp shade plate are combined to form a hollow tube body, and two ends of the hollow tube body are provided with two openings. The cross sections of both ends of the housing are U-shaped. The adjustable small-angle lamp tube further comprises a power module, a light bar, two rotatable cover bodies, and two outer covers. The power module is provided in the hollow tube body. The light bar is provided in the hollow tube body and electrically connected to the power module. The two rotatable cover bodies are provided on the two ends of the hollow tube body to seal the openings. The two outer covers are respectively combined with the rotatable cover bodies, wherein the rotatable cover bodies and the hollow tube body can be relatively rotated with respect to the outer covers. The above-mentioned structure design of the lamp tube can achieve small-angle illumination in all directions and meet the needs of users, and therefore is of great benefit.
Inventors:
LU FUXING (CN)
LIAO SISHAN (CN)
LIAO SISHAN (CN)
Application Number:
PCT/CN2019/091856
Publication Date:
December 24, 2020
Filing Date:
June 19, 2019
Export Citation:
Assignee:
XIAMEN PVTECH CORPORATION LTD (CN)
International Classes:
F21V14/00; F21V17/10; F21V17/16; F21V23/00
Foreign References:
| CN203215363U | 2013-09-25 | |||
| CN201232957Y | 2009-05-06 |
Attorney, Agent or Firm:
FUZHOU GEMHOPE PATENT AGENCY (CN)
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