JPH034413U

JPH034413U -

Info

Publication number: JPH034413U
Application number: JP6464289U
Authority: JP
Priority date: 1989-06-02
Filing date: 1989-06-02
Publication date: 1991-01-17

Description

[Brief explanation of drawings]

第１図は、本考案の一実施例の部分外観図、第
２図は、接合後の状態を示した部分外観図、第３
図ａは折曲げ片と舌片との加圧変形後の状態を示
す断面図、ｂはソケツト挿通穴側より見た側面図
、第４図は本考案による反射板を用いた照明器具
の外観図、第５図は従来技術による接合状態を示
す外観図、第６図はそのときの部材の構成を示し
た分解図である。１…反射板本体、２…側板、３…ソケツト、４
…蛍光ランプ、５…ソケツト挿通穴、６…舌片、
７…爪片、８…フランジ部、９…折曲げ片、１１
…耳片、１３…嵌合係止穴、１４…係止片。 Fig. 1 is a partial external view of one embodiment of the present invention, Fig. 2 is a partial external view showing the state after joining, and Fig. 3 is a partial external view of an embodiment of the present invention.
Figure a is a cross-sectional view showing the state of the bent piece and the tongue after deformation under pressure, b is a side view seen from the socket insertion hole side, and Figure 4 is an external appearance of a lighting fixture using a reflector according to the present invention. FIG. 5 is an external view showing a joined state according to the prior art, and FIG. 6 is an exploded view showing the structure of the members at that time. 1...Reflector body, 2...Side plate, 3...Socket, 4
... Fluorescent lamp, 5... Socket insertion hole, 6... Tongue piece,
7...Claw piece, 8...Flange part, 9...Bending piece, 11
...Ear piece, 13... Fitting locking hole, 14... Locking piece.

Claims

[Scope of utility model registration request]

The reflective plate has a gutter-like shape with both sides of a thin metal plate painted and has socket insertion holes at the ends, and side plates arranged at both ends of the opening of the reflection plate, and the reflective plate has socket insertion holes. A tongue piece that extends from the outside of the side plate and is stepped so as to enter under the bent piece of the side plate, and has a locking part by pressure deformation at the overlapped part with the bent piece, and a tongue piece at both ends of the opening end. The side plate has a claw piece that is bent and engaged with the ear piece of the side plate, and the side plate is arranged on the inner surface of the open end of the reflecting plate above the tongue piece stepped in the socket insertion hole. The bent piece of the side plate overlaps with the inner surface of both ends of the opening end of the reflector, and the bent piece of the side plate overlaps so as to wrap around the tongue of the reflector, causing deformation under pressure. A lighting device characterized in that the reflector plate is locked by pressing and deforming the claw pieces at both ends of the reflector to the tabs of the side plate.