Title:
ROPE-LIKE LIGHTING DEVICE
Document Type and Number:
Japanese Patent JP2023027563
Kind Code:
A
Abstract:
To enable a rope-like lighting device to be bent freely in a desired direction to improve handling when the rope-like lighting device is installed.SOLUTION: A rope-like lighting device 10 includes: a tape-like printed circuit board 12; a string-like core part 14 supporting the printed circuit board 12; a rope-like pipe part 16 which covers the printed circuit board 12 and the core part 14; and two or more conductor wires 18, 18 which supply electric current to the printed circuit board 12. Further, multiple chip LEDs 30 are mounted at intervals in a longitudinal direction on the printed circuit board 12. The printed circuit board 12 has a shape that bends repeatedly in the longitudinal direction on one surface overlapping with the printed circuit board 12.SELECTED DRAWING: Figure 1
Inventors:
CHIN KAIKI
Application Number:
JP2021132734A
Publication Date:
March 02, 2023
Filing Date:
August 17, 2021
Export Citation:
Assignee:
TOKO INC
International Classes:
F21S4/26; F21V19/00; F21V23/06
Attorney, Agent or Firm:
Kubota Noriaki
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