JPS59173908U

JPS59173908U - lighting equipment

Info

Publication number: JPS59173908U
Application number: JP6874083U
Authority: JP
Inventors: 籾山　裕二; 原　雄彦; 長島　秀光
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面
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１
０図すは安定器を第１のケースに取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図は豆球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ミ第１４図はスイッチ
部分を示す断面図、第１５図は導電板の一連結部材を拡
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立法を示す正面図である
。第２１図はこの考案の他の実施例を示し、プラグ部分
の斜視図である。また、第２２図、第２３図は従来のラ
ンプホルダーの取付構造を示し、第２２図はランプホル
ダーと第一のケース及び第二のケースの位置関係を示す
斜視図、第２３図はランプホルダーねじ止め時の要部断
面図である。図中１は第２のケース、３はフランジ、３０はランプホ
ルダ、３１は支持腕、３４はランプ支持部、１４０は第
１のケース、１４１はフランジ、なお、各図中同一符号
は同一または相当部分を示す。Figures 1 to 19 all show a lighting device that is an example of this, with Figure 1 being a front view, Figure 2 being a perspective view with the fluorescent lamp removed, and Figure 3 being the first Figures 4 to 6 are all exploded perspective views for explaining the assembly method, Figure 7 is an exploded perspective view of the switch, and Figure 8 shows the fixing member. 9 is a perspective view showing the plug, FIG. 10a is a schematic sectional view showing the ballast soldered to the conductive plate, and FIG.
Figure 0 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 miniature bulb socket part, and Figure 13 is a sectional view showing the starter socket part.
Figure 14 is a sectional view showing the plug connection part, Figure 14 is a sectional view showing the switch part, Figure 15 is an enlarged perspective view of one connecting member of the conductive plate, and Figure 16 is the locking claw of the conductive plate. Indicates locked state. 17 is a sectional view showing the locked state of the locking piece of the conductive plate, FIG. 18 is a sectional view showing the state where the connecting part of the conductive plate is cut, and FIG. 19 is a sectional view showing the mounting part of the lamp holder. figure,
FIG. 20 is a front view showing the glow starter and the stand. FIG. 21 shows another embodiment of this invention, and is a perspective view of the plug portion. Furthermore, Fig. 22 and Fig. 23 show the mounting structure of a conventional lamp holder, Fig. 22 is a perspective view showing the positional relationship between the lamp holder and the first case and the second case, and Fig. 23 shows the lamp holder. It is a sectional view of the main part when screwing. In the figures, 1 is the second case, 3 is the flange, 30 is the lamp holder, 31 is the support arm, 34 is the lamp support part, 140 is the first case, and 141 is the flange. In each figure, the same reference numerals are the same or A considerable portion is shown.

Claims

[Scope of utility model registration request]

a first case having a dish shape and having a flange formed on its outer periphery so as to project outward; a second case having a flange formed to correspond to the flange of the second case;
It consists of a lamp holder with one end bent into an L-shape to form a support arm, and the other end provided with a curved lamp support part, and the support arm of this lamp holder is connected to the flange of the first case. A lighting fixture characterized by being held between flanges of a second case.