A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a security door which comprises a doorframe, a door body and a door lock, wherein the door lock comprises a lock body and an unlock magcard, and a longitudinal sliding groove enabling the unlock magcard to slide is formed in the lock body; a magcard reader is arranged on the longitudinal sliding groove and communicated with a locking mechanism, and a distance sensor is arranged on the right side of the longitudinal sliding groove and communicated with the locking mechanism; the locking mechanism comprises a locking shell, a locking block chamber, an electromagnetic body chamber, a switch chamber, a battery chamber, a first routing channel and a second routing channel are formed in the locking shell; a locking block is arranged in the locking block chamber, a spring is fixedly connected to the locking block, and the other end of the spring is fixedly connected with the locking block chamber; the electromagnetic body chamber is communicated with the locking block chamber, and an electromagnetic body is fixedly arranged in the electromagnetic body chamber; a control switch is arranged in the switch chamber. The security door can effectively prevent people from being followed and being forced to open the door.
The invention discloses a security door which comprises a doorframe, a door body and a door lock, wherein the door lock comprises a lock body and an unlock magcard, and a longitudinal sliding groove enabling the unlock magcard to slide is formed in the lock body; a magcard reader is arranged on the longitudinal sliding groove and communicated with a locking mechanism, and a distance sensor is arranged on the right side of the longitudinal sliding groove and communicated with the locking mechanism; the locking mechanism comprises a locking shell, a locking block chamber, an electromagnetic body chamber, a switch chamber, a battery chamber, a first routing channel and a second routing channel are formed in the locking shell; a locking block is arranged in the locking block chamber, a spring is fixedly connected to the locking block, and the other end of the spring is fixedly connected with the locking block chamber; the electromagnetic body chamber is communicated with the locking block chamber, and an electromagnetic body is fixedly arranged in the electromagnetic body chamber; a control switch is arranged in the switch chamber. The security door can effectively prevent people from being followed and being forced to open the door.
Security door
ZOU GUIPING (author)
2016-01-20
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
/
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