A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-theft guard bar switch with plastic shell
The invention relates to the field of mechatronics, in particular to an anti-theft guard bar switch with a plastic shell. The anti-theft guard bar switch comprises a shell, a zipper, a tension spring and warning equipment, wherein the shell is a rectangular shell obtained by plastic injection molding, and the shell is provided with a mounting salient point and a mounting hole; the shell is internally provided with the tension spring, the zipper, the warning equipment and the contact switch, the zipper is pulled by external force, and the contact switch transmits a warning signal to the warning equipment connected with the contact switch, the pull spring is retracted in place after the external force is lost, and the contact switch is restored and enters a standby state. The guard bar switch is arranged at the left and right side walls of a window, a warning host connected with the guide bar switch can transmit warning information according to a set warning procedure, and can form an Internet of Things through a communication network, so as to realize different control.
Anti-theft guard bar switch with plastic shell
The invention relates to the field of mechatronics, in particular to an anti-theft guard bar switch with a plastic shell. The anti-theft guard bar switch comprises a shell, a zipper, a tension spring and warning equipment, wherein the shell is a rectangular shell obtained by plastic injection molding, and the shell is provided with a mounting salient point and a mounting hole; the shell is internally provided with the tension spring, the zipper, the warning equipment and the contact switch, the zipper is pulled by external force, and the contact switch transmits a warning signal to the warning equipment connected with the contact switch, the pull spring is retracted in place after the external force is lost, and the contact switch is restored and enters a standby state. The guard bar switch is arranged at the left and right side walls of a window, a warning host connected with the guide bar switch can transmit warning information according to a set warning procedure, and can form an Internet of Things through a communication network, so as to realize different control.
Anti-theft guard bar switch with plastic shell
ZHANG CHAOFENG (author)
2015-07-29
Patent
Electronic Resource
English
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
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
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