JPH01143012U

JPH01143012U -

Info

Publication number: JPH01143012U
Application number: JP4022388U
Authority: JP
Priority date: 1988-03-26
Filing date: 1988-03-26
Publication date: 1989-09-29

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す部分断面を含
む正面図、第２図は第１図の照明器具の側面図、
第３図及び第４図は第１図の照明器具における反
射笠と側板の組付前及び組付後の部分拡大斜視図
、第５図は第４図のＡ―Ａ線に沿う部分拡大断面
図、第６図は第１図の照明器具の２つを連結した
場合の部分正面図である。第７図及び第８図は従
来の照明器具の正面図及び側面図、第９図及び第
１０図は第７図の照明器具における反射笠と側板
の組付前及び後の部分拡大斜視図、第１１図は第
１０図のＢ―Ｂ線に沿う部分拡大断面図、第１２
図は第７図の照明器具の２つを連結した場合の部
分正面図である。４……ソケツト、７……蛍光ランプ、１４……
反射笠、１５……側板、１５ｂ……折曲片、１６
……切欠き、１７……舌片、２０……立上り片。 FIG. 1 is a front view including a partial cross section showing an embodiment of the present invention, FIG. 2 is a side view of the lighting equipment shown in FIG. 1,
Figures 3 and 4 are partially enlarged perspective views of the reflective shade and side plate of the lighting fixture in Figure 1 before and after assembly, and Figure 5 is a partially enlarged cross section taken along line A-A in Figure 4. FIG. 6 is a partial front view of two of the lighting fixtures shown in FIG. 1 connected together. 7 and 8 are front and side views of a conventional lighting fixture; FIGS. 9 and 10 are partially enlarged perspective views of the lighting fixture of FIG. 7 before and after the reflective shade and side plate are assembled; Figure 11 is a partially enlarged sectional view taken along line BB in Figure 10;
The figure is a partial front view when two of the lighting fixtures of FIG. 7 are connected. 4...Socket, 7...Fluorescent lamp, 14...
Reflective shade, 15... Side plate, 15b... Bent piece, 16
...notch, 17...tongue piece, 20...rising piece.

Claims

[Claims for Utility Model Registration] A socket for a straight tube fluorescent lamp protrudes from an end of a gutter-like reflective shade whose opening end is closed with a side plate, wherein the reflective shade has the socket at its end. a notch that is led out, and a tongue piece that extends inward at both ends of the notch, and the side plate has a bent piece that overlaps the inner surface of the opening end of the reflective shade excluding the tongue piece; a rising piece that is integral with the folded piece and engages with the folded tongue folded over the end of the folded piece along the root portion of the tongue, and the notch of the reflective shade; A lighting device characterized in that the socket protrudes from an opening surrounded by the notch and the edge of the side plate facing the opposite side.