JPH023136U

JPH023136U -

Info

Publication number: JPH023136U
Application number: JP7808988U
Authority: JP
Priority date: 1988-06-13
Filing date: 1988-06-13
Publication date: 1990-01-10

Description

[Brief explanation of drawings]

第１図は本考案の漏電遮断回路図、第２図はコ
ンセントボツクスに納められるヒユーズ溶断回路
部材を示す図、第３図はドライヤ、コンセントの
断面図、第４図は漏電遮断回路の他の実施例の図
である。２…本体、４…モータ、５…ヒータブロツク、
１１…電極、１２…コンデンサ、１３…スイツチ
ングダイオード、１４…サイリスタ、１５…ヒユ
ーズ、１６…両断スイツチ、１７…Ｔ形バー、１
８…コンセント、２０…トランジスタ、２１，２
２…ダイオード。 Figure 1 is a diagram of the earth leakage breaker circuit of the present invention, Figure 2 is a diagram showing the fuse blowing circuit components housed in the outlet box, Figure 3 is a sectional view of the dryer and outlet, and Figure 4 is a diagram of other earth leakage breaker circuits. It is a figure of an Example. 2...Main body, 4...Motor, 5...Heater block,
11... Electrode, 12... Capacitor, 13... Switching diode, 14... Thyristor, 15... Fuse, 16... Double cut switch, 17... T-bar, 1
8...Outlet, 20...Transistor, 21,2
2...Diode.

Claims

[Claims for Utility Model Registration] (1) An electrode 11 provided on the device body 1 and conductive in water; fuse members 12, 13, 14, and 15 that are fused by the conduction of the electrode 11; An earth leakage interrupting device for beauty and barber equipment, characterized in that it includes a switch 16 that interrupts the power supply circuit of the equipment. (2) The earth leakage interrupting device for beauty and barber equipment according to claim 1, wherein the fuse member and the switch are integrally provided in the power outlet 18. (3) The fuse member includes a capacitor 12 that is charged by conduction of the electrodes, a switching diode 13 that operates when the charge of the capacitor 12 reaches a predetermined value, a thyristor 14 that is turned on by the operation of the switching diode, and a thyristor. The earth leakage interrupting device for beauty and barber equipment according to claim 1 or 2, further comprising a fuse (15) interposed in the circuit. (4) Earth leakage interrupting for beauty and barber equipment according to claim 1 or 2, wherein the fuse member includes transistor circuits 20, 21, 22 that act only when the electrodes are conductive, and a fuse 15 interposed in the transistor circuit. Device. (5) The switch is a mechanically operated switch which is opened by the elasticity of the elastic material when the pulling force of the insulating bar 17 is released by blowing the fuse 15. Earth leakage interrupting device for beauty and barber equipment described in .