LAMP UNIT, LIGHTING FIXTURE, LAMP, SOCKET, AND FIXTURE BODY UNIT

Title:

LAMP UNIT, LIGHTING FIXTURE, LAMP, SOCKET, AND FIXTURE BODY UNIT

Document Type and Number:

Japanese Patent JP2022021898

Kind Code:

A

Abstract:

To improve heat dissipation performance.SOLUTION: A lamp unit 1 comprises a lamp 2 and a socket 3. The lamp 2 can be fitted to the socket 3. The lamp 2 comprises a light source 4 and a lamp body 5. The light source 4 is arranged in the lamp body 5. The socket 3 comprises a socket body 8. The lamp body 5 has a concave shape capable of housing at least a portion of the socket body 8. The socket body 8 has a convex shape capable of being housed in a portion (concave part 57) having the concave shape out of the lamp body 5.SELECTED DRAWING: Figure 1

Inventors:

KODERA RYUSUKE
SAKURAGAWA KENTA

Application Number:

JP2020125770A

Publication Date:

February 03, 2022

Filing Date:

July 22, 2020

Export Citation:

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Assignee:

PANASONIC IP MAN CORP

International Classes:

F21K9/235; F21K9/00; F21K9/238; F21V19/00; F21V29/503; F21V29/507

Attorney, Agent or Firm:

Patent business corporation Hokuto patent office

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