Safety protection device of electric iron roller door

A safety protection device of electric iron roller door includes an installation unit having an installation base and two positioning clamps detachably mounted on the installation base, a circuit unit, and a touch unit. The installation base has an installation top face and an installation bottom fa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN, KUN-FENG, WENG, SHUI-FA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES GENERATION LADDERS
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Beschreibung
Zusammenfassung:	A safety protection device of electric iron roller door includes an installation unit having an installation base and two positioning clamps detachably mounted on the installation base, a circuit unit, and a touch unit. The installation base has an installation top face and an installation bottom face. The circuit unit has two micro switches respectively disposed on the installation bottom face and a wireless transmitter electrically connected with the micro switches. The touch unit has two touch seats pivotally disposed at the installation base respectively and corresponding to the tact switches and at least one elastic element connected with and suspending the touch seats. Relative to the installation base, the touch seats move between a touch position where the micro switches are touched and a non-touch position far away from the micro switches. When the micro switches are touched, the wireless transmitter sends out a control signal.