Electric iron over-heating protection device

The utility model relates to an electric iron over-heating protection device. An upper elastic slice and a lower elastic slice are arranged in a fixation sleeve and connected with a bottom seat of a relay. A programmable timer is arranged in the bottom seat of the relay. A plug and a plug socket are...

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Bibliographische Detailangaben
Hauptverfasser:	WANG YINAN, ZHANG MINCHAO, GAN QILING, LI ZHONGHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The utility model relates to an electric iron over-heating protection device. An upper elastic slice and a lower elastic slice are arranged in a fixation sleeve and connected with a bottom seat of a relay. A programmable timer is arranged in the bottom seat of the relay. A plug and a plug socket are arranged on the bottom seat of the relay. The programmable timer uses the CD4541. The power supply can automatically turn off, if the electric iron is not used for a long time by the working personnel, so as to prevent the electric iron from being damaged due to long-time heating and prevent the safety misadventure.