Lighting device

JP2026104631APending Publication Date: 2026-06-25TOSHIBA LIGHTING & TECHNOLOGY CORP

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
TOSHIBA LIGHTING & TECHNOLOGY CORP
Filing Date
2024-12-13
Publication Date
2026-06-25

AI Technical Summary

Benefits of technology

【0006】 実施形態によれば、配線に加わる負荷を低減ことが期待できる。

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Abstract

To provide a lighting device that can reduce the load on the wiring. [Solution] The lighting device 10 comprises a fixture body 12, a power supply unit 14, and a ferrite core 18. The fixture body 12 has a power supply mounting surface 26. The power supply unit 14 is disposed on the power supply mounting surface 26 and has a power supply side connection part 34 to which one end of the wiring 17 is connected. The ferrite core 18 has an insertion hole 41 through which the middle of the wiring 17 is inserted, and is positioned such that the height of the insertion hole 41 from the power supply mounting surface 26 is at the same height as at least a part of the power supply side connection part 34.
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Claims

1. A fixture body having a power supply mounting surface; A power supply unit having a power supply side connection part disposed on the power supply mounting surface and to which one end of the wiring is connected; A ferrite core having an insertion hole through which the middle of the aforementioned wiring is inserted, and positioned such that the height of the insertion hole from the power supply mounting surface is at the same height as at least a portion of the power supply side connection portion; A lighting device characterized by having the following features.

2. The mounting member is provided for mounting the ferrite core so that it is separated in the height direction from the power supply mounting surface. The lighting device according to feature 1.