DIRECT-MOUNTED LUMINAIRE MOUNTING DEVICE AND CEILING DIRECT-MOUNTED LIGHTING SYSTEM

Title:

DIRECT-MOUNTED LUMINAIRE MOUNTING DEVICE AND CEILING DIRECT-MOUNTED LIGHTING SYSTEM

Document Type and Number:

Japanese Patent JP2007227323

Kind Code:

A

Abstract:

To provide a direct-mounted luminaire mounting device, in which a luminaire body cannot be attached to a main body attachment adaptor when a hook sealing body is not surely engaged with the main body attachment adaptor.

The main body attachment adaptor 20 includes a lock member 34. The lock member 34 includes a feed metal fitting rotating lock claw 34a and a slide claw lock part 34b. The feeding metal fitting rotating lock claw 34a intrudes into an insert port of a feeding metal fitting receiver of the hook sealing body, when the hook sealing body and the main body attachment adaptor 20 are correctly fixed, and settles the relation between the both. Since the slide claw lock part 34b is also moved at the same time to release the constraint of a main body fixing slide claw 41, attachment of the luminaire body to the adaptor 20 can be performed. Therefore, the luminaire body can be mounted on the adaptor 20 only when the hook sealing body is surely engaged with the adaptor.

Inventors:

MAEDA TAKUJI
OKUMURA YOSHIO

Application Number:

JP2006050420A

Publication Date:

September 06, 2007

Filing Date:

February 27, 2006

Export Citation:

Click for automatic bibliography generation Help