A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Plastic-housing-contained internet-of-things anti-theft guardrail switch
The invention relates to the field of the mechatronics, especially to a plastic-housing-contained internet-of-things anti-theft guardrail switch comprising a housing, a chain, a tension spring, and an alarm device. The housing is a rectangular one formed by plastic cement injection molding; mounting salient points and mounting holes are arranged at the housing; and the tension spring, the chain, the alarm device, and a touch switch are arranged in the housing. When the chain is pulled by an external force, the touch switch sends an alarm signal to the connected alarm device; and when the external force disappears, the tension spring contracts inwardly and returns, the touch switch returns and enters a standby state. The guardrail switches can be installed at wall bodies at the left side and the right side of the window and the connected alarm host can send out alarm information according to a set alarm procedure; and an internet of things is also formed based on a communication network, thereby realizing allopatric control.
Plastic-housing-contained internet-of-things anti-theft guardrail switch
The invention relates to the field of the mechatronics, especially to a plastic-housing-contained internet-of-things anti-theft guardrail switch comprising a housing, a chain, a tension spring, and an alarm device. The housing is a rectangular one formed by plastic cement injection molding; mounting salient points and mounting holes are arranged at the housing; and the tension spring, the chain, the alarm device, and a touch switch are arranged in the housing. When the chain is pulled by an external force, the touch switch sends an alarm signal to the connected alarm device; and when the external force disappears, the tension spring contracts inwardly and returns, the touch switch returns and enters a standby state. The guardrail switches can be installed at wall bodies at the left side and the right side of the window and the connected alarm host can send out alarm information according to a set alarm procedure; and an internet of things is also formed based on a communication network, thereby realizing allopatric control.
Plastic-housing-contained internet-of-things anti-theft guardrail switch
ZHANG CHAOFENG (author)
2015-08-12
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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