Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Shutter door electronic lock and operating principle thereof
The invention discloses a shutter door electronic lock and an operating principle thereof and relates to the technical field of shutter doors. The shutter door electronic lock comprises a first electronic lock, a pull rod component, a guiding groove and a stroke detection device, wherein the first electronic lock comprises a shell, an iron core, an electromagnetic coil and a reset spring, and the electromagnetic coil and the reset spring are used for driving the iron core to move; the pull rod component comprises a pull rod connected with the iron core, a U-shaped clip and a pull ring, the U-shaped clip and the pull ring are buckled together and are arranged on the pull rod in a sliding mode, and the pull rod is further provided with a bolt used for stretching the U-shaped clip open. The shutter door electronic lock has the advantages that to install the shutter door electronic lock, it is only needed to change original shutter door circuit connection, and a control system does not need to be additionally installed; due to the fact that main components are all located on the inner side of a shutter door, damage can not be caused easily, and anti-theft effect is good; during a power outage, the state of the shutter door electronic lock can be changed manually by a user through the pull ring component, and therefore using is convenient.
Shutter door electronic lock and operating principle thereof
The invention discloses a shutter door electronic lock and an operating principle thereof and relates to the technical field of shutter doors. The shutter door electronic lock comprises a first electronic lock, a pull rod component, a guiding groove and a stroke detection device, wherein the first electronic lock comprises a shell, an iron core, an electromagnetic coil and a reset spring, and the electromagnetic coil and the reset spring are used for driving the iron core to move; the pull rod component comprises a pull rod connected with the iron core, a U-shaped clip and a pull ring, the U-shaped clip and the pull ring are buckled together and are arranged on the pull rod in a sliding mode, and the pull rod is further provided with a bolt used for stretching the U-shaped clip open. The shutter door electronic lock has the advantages that to install the shutter door electronic lock, it is only needed to change original shutter door circuit connection, and a control system does not need to be additionally installed; due to the fact that main components are all located on the inner side of a shutter door, damage can not be caused easily, and anti-theft effect is good; during a power outage, the state of the shutter door electronic lock can be changed manually by a user through the pull ring component, and therefore using is convenient.
Shutter door electronic lock and operating principle thereof
LIN SHUILONG (Autor:in)
21.10.2015
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05B
LOCKS
,
Schlösser
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