IP Library › Granted Patent US 11,287,118
Granted Patent B2
US 11,287,118 · App. 17/248,067 · Granted Mar 29, 2022

Dynamic lighting device

Inventor: Yiqun Xu (DongGuan, CN)
Assignee: POWER BEAUTY INDUSTRIAL CO., LTD.
F21V21/28F21S9/037F21V21/0824F21V21/32
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Quick Facts
Patent No.
US 11,287,118
App. No.
17/248,067
Granted
Mar 29, 2022
Kind
B2
Abstract

The present invention relates to a dynamic lighting device, including at least two lamps and a base. Each of the at least two lamps is connected to a respective paired flexible stalk configured to rotate in a circumferential direction of the base. When the flexible stalks rotate in the circumferential direction of the base, due to dynamic bending deformation of the flexible stalks, the at least two lamps have random movement in an upright direction and the at least two lamps have circumferential random wiggles against a joint defined between the flexible stalks and the base as a pivotal point.

Claims (12)

1. A dynamic lighting device, comprising

at least two lamps and a base,

being characterized in that each of the at least two lamps is connected to a respective paired flexible stalk configured to be able to rotate with respect to the base,

so that when the flexible stalks rotate with respect to the base, due to dynamic bending deformation of the flexible stalks, the at least two lamps have random movement in an upright direction and the at least two lamps have random wiggles against a joint defined between the flexible stalks and the base as a pivotal point;

wherein the top surface of the base is provided with a solar panel, and the solar panel is electrically connected to a power storage assembly through a mainboard.

2. A dynamic lighting device, being characterized in that the device comprises

at least two lamps and a base,

the lamps have their projective images on the base not fully coinciding with each other,

the lamps ( 100 b ) are connected to their respective paired flexible stalks,

the flexible stalks are configured to rotate with respect to the base,

when each of the flexible stalks rotates with respect to the base, due to the gravity of the connected lamp, its own gravity and the centrifugal force it is subject to, the flexible stalk undergoes dynamic bending deformation and performs random movements;

wherein the top surface of the base is provided with a solar panel, and the solar panel is electrically connected to a power storage assembly through a mainboard.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 11, 2021
From: XU, YIQUN
To: POWER BEAUTY INDUSTRIAL CO., LTD.
Reel/Frame 054872/0595 →
Continuity (1)
Related Publication 20220034494A1 · Feb 3, 2022