Lighting device
OwnerWei-Cheng Chu, Eden Chou +3inventors
InventorsWei-Cheng Chu, Eden Chou, Fu-Ting Cheng, Kuan-Chun Ni, Chung-Tong Ho
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Abstract
The lighting device includes a rod and two or more lighting units superimposing each other. Each of the lighting units includes a housing and a lighting element. The housing has a through hole, a first conductive element, a second conductive element and a positioning mechanism. The through hole is penetrated by the rod so that the housing can turn about the rod. The positioning mechanism limits the lighting units to turn between a first position and a second position. The first conductive elements and second conductive elements of the lighting units make contact at the second position, respectively.
Claims11
A lighting device comprising:
- a rod;
- and
- at least two lighting units superimposing each other, each of the at least two lighting units comprising:
- a housing, having a through hole, a first conductive element, a second conductive element and a positioning mechanism,
- a lighting element, disposed in the housing, and electrically connecting the first and second conductive elements;
- wherein the through hole is penetrated by the rod so that the housing can turn about the rod, the positioning mechanism limits the at least two lighting units to turn between a first position and a second position, and the at least two lighting units light the lighting element, the first conductive elements of the at least two lighting units make contact at the second position, and the second conductive elements of the at least two lighting units make contact other at the second position;
- wherein the rod penetrates centers of the at least two lighting units.
Dependencies are inferred from the claim text.