JPS59173920U

JPS59173920U - lighting equipment

Info

Publication number: JPS59173920U
Application number: JP6874883U
Authority: JP
Inventors: 草刈　富男; 萩原　大義; 籾山　裕二; 大下　裕司
Original assignee: 三菱電機株式会社
Priority date: 1983-05-09
Filing date: 1983-05-09
Publication date: 1984-11-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図ないし第１９図はいずれもこの考案の一実施例で
ある照明器具を示し、第１図は正面図、第２図はけい光
ランプをはずした状態を示す斜視図、第３図は第１のケ
ースをはずした状態を示す平面図、第４図ないし第６図
はいずれも組立方法を説明するための分解斜視図、第７
図はスイッチを示す分解斜視図、第８図は固定部材を示
す底薗図、第９図はプラグを示す斜視図、第１０図ａは
安定器を導電板にはんだ付けした状態を示す概略断面図
、第１０図すは安定器を第１のケースに取り付けた状態
を示す概略断面図、第１１図はスタータソケット部分を
示す断面図、第１２図は立法ソケット部分を示す断面図
、第１３図はプラグ接続部分を示す断面図、第１４図は
スイッチ部分を示す断面図、第１５図は導電板の連結部
を拡大して示す斜視図、第１６図は導電板の係止爪の係
止状態を示す断面図、第１７図は導電板の係止片の係止
状態を示す断面図、第１８図は導電板の連結部切断状態
を示す断面図、第１９図はランプホルダーの取付部分を
示す断面図、第２０図はグロースタータ及び豆球を示す
正面図である。第２１図はこの考案の実施例を示し、プ
ラグ部分の斜視図である。図中、５０は導電板、５４は電源接続ピン、９５はスイ
ッチ、５３はスイッチ共通接点、１０１はスイッチ収納
部、１０１ａは差込み案内リブ、１７０ａは差込み案内
溝をそれぞれ示す。なお、各図中同一符号は同一または相当部分を示す。第１０図　　　　　　　　（ｂ）− 二　　１２（２〜２′！３　　八７　ｂ１蟲第１９図ｔ、ｔ　／Ｊ２／１、− 一〇　　　　　　　　　　　第２０図Figures 1 to 19 all show a lighting fixture that is an embodiment of this invention, with Figure 1 being a front view, Figure 2 being a perspective view with the fluorescent lamp removed, and Figure 3 being a lighting fixture. A plan view showing the state with the first case removed, FIGS. 4 to 6 are exploded perspective views for explaining the assembly method, and FIGS.
Figure 8 is an exploded perspective view showing the switch, Figure 8 is a bottom view showing the fixing member, Figure 9 is a perspective view showing the plug, and Figure 10a is a schematic cross section showing the ballast soldered to the conductive plate. Figure 10 is a schematic sectional view showing the ballast attached to the first case, Figure 11 is a sectional view showing the starter socket part, Figure 12 is a sectional view showing the vertical socket part, and Figure 13 is a sectional view showing the starter socket part. The figure is a sectional view showing the plug connection part, Fig. 14 is a sectional view showing the switch part, Fig. 15 is an enlarged perspective view showing the connecting part of the conductive plate, and Fig. 16 is a sectional view showing the engaging part of the conductive plate. Figure 17 is a cross-sectional view showing the locked state of the locking piece of the conductive plate, Figure 18 is a cross-sectional view showing the disconnected state of the connecting part of the conductive plate, and Figure 19 is the installation of the lamp holder. FIG. 20 is a sectional view showing the parts, and FIG. 20 is a front view showing the glow starter and the miniature bulb. FIG. 21 shows an embodiment of this invention, and is a perspective view of the plug portion. In the figure, 50 is a conductive plate, 54 is a power supply connection pin, 95 is a switch, 53 is a switch common contact, 101 is a switch housing, 101a is an insertion guide rib, and 170a is an insertion guide groove. Note that the same reference numerals in each figure indicate the same or corresponding parts. Figure 10 (b) - 2 1 2 (2 ~ 2'! 3 87 b1 Insect Figure 19 t, t /J2 /1, - 10 Figure 20

Claims

[Scope of utility model registration request]

A case body, a switch storage part with the tip protruding toward the back in the center of the case body and a guide part formed on the side, and a contact inside the switch storage part that is planted adjacent to the switch storage part. A lighting device comprising: a power connection pin that is electrically connected to the power supply connection pin; and a plug that is provided with a groove on the side that can be engaged with the guide portion and that is electrically connected to the power connection pin.