JPS5945898U

JPS5945898U - High pressure sodium lamp lighting equipment

Info

Publication number: JPS5945898U
Application number: JP14057582U
Authority: JP
Inventors: 磯部　光芳
Original assignee: 新電元工業株式会社
Priority date: 1982-09-17
Filing date: 1982-09-17
Publication date: 1984-03-27

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 the drawing]

第１図はインバータを用いた高圧ナトリウムランプ照明
装置の回路側図、第２図は高圧による感電の説明用断面
図、第３図は本考案の一実施例回路図、第４図はソケッ
トの詳細を示す断面図、第５図は他の感電防止用スイッ
チを示す断面図である。Ｂ・・・・・・蓄電池、Ｓｌ・・・・・・スイッチ、Ｉ
ＮＶ・・・・・・インバータ、Ｑ工＋　Ｑ２・・・・・
・スイッチングトランジスタ、Ｄｌ、Ｄ２・・・・・・
ダイオード、Ｒ□＋　Ｒ２・・・・・・起動抵抗、Ｒ３
・・・・・・電流制限抵抗、Ｌ−・・・・・チョーク、
Ｔ・・・・・・出カドランス、ｎ□・・・・・・１次巻
線、Ｒ２・・・・・・２次巻線、ｎＢ・・・・・・ベー
ス駆動巻線、Ｃ・・・・・・コンデンサ、０□。０□・・・・・・出力端子、ＩＳ工、　ＩＳ２・・・・
・・感電防止用スイッチ接続端子、ＮＬ・・・・・・高
圧ナトリウムランプ、１゜２・・・・・・インバータ出
力電圧印加用雄コンタクト、Ｓ０１・・・・・・ソケッ
ト、５，６・・・・・・雄コンタクト差込み穴、９，１
０・・；・・・雌コンタクト、７・・・・・・絶縁板、
８・・・・・！ばね体、１１・・・・・・ケース、Ｓ２
・・・・・・感電防止用スイッチ、３．４・・・・・・
雄コンタクト、ＳＯ２・・・・・・ソケット　５′、６
／・・・・・・雄コンタクト差込み穴、９’、１０’・
・・・・・雌コンタクト、７′・・・・・・絶縁板、８
′・・・・・・ばね体、１′１′・・・・・・ケース、
１２・・・・・・絶縁物、１２′・・・・・・脚、１３
・・・・・・導電部、１４・・・・・・、絶縁物、１５
・・・・・・脚の差込み穴、１６．１７・・・・・・導
電部、ＰＤ・・・・・・発光ダイオード、ＰＴ・・・・
・・ホトトランジスタ、ＥＳ・・・・・・電子スイッチ
、ＣＡ・・・・・・カバー〇Fig. 1 is a circuit diagram of a high-pressure sodium lamp lighting device using an inverter, Fig. 2 is a cross-sectional view for explaining electric shock caused by high voltage, Fig. 3 is a circuit diagram of an embodiment of the present invention, and Fig. 4 is a socket diagram. A sectional view showing details, and FIG. 5 is a sectional view showing another electric shock prevention switch. B...Storage battery, Sl...Switch, I
NV...Inverter, Q engineering + Q2...
・Switching transistor, Dl, D2...
Diode, R□+ R2...Starting resistance, R3
・・・・・・Current limiting resistor, L-・・・Choke,
T...Output transformer, n□...Primary winding, R2...Secondary winding, nB...Base drive winding, C... ...Capacitor, 0□. 0□・・・・・・Output terminal, IS engineering, IS2・・・・
...Electric shock prevention switch connection terminal, NL...High pressure sodium lamp, 1゜2...Male contact for applying inverter output voltage, S01...Socket, 5,6... ...Male contact insertion hole, 9,1
0...Female contact, 7...Insulating plate,
8...! Spring body, 11...Case, S2
...Electric shock prevention switch, 3.4...
Male contact, SO2...Socket 5', 6
／・・・・・・Male contact insertion hole, 9', 10'・
...Female contact, 7'...Insulation plate, 8
′・・・Spring body, 1′1′・・・Case,
12... Insulator, 12'... Leg, 13
... Conductive part, 14 ... Insulator, 15
...... Leg insertion hole, 16.17... Conductive part, PD... Light emitting diode, PT...
...Phototransistor, ES...Electronic switch, CA...Cover〇

Claims

[Scope of utility model registration request]

In high-pressure sodium lamp lighting equipment that is lit using an inverter operated by a DC power source such as a storage battery,
A high-pressure sodium lamp lighting device characterized in that a switch circuit for preventing electric shock that is turned off when the high-pressure sodium lamp is installed is provided in series with a DC power source of an inverter.