A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bus door provided with anti-pinch alarm device
The invention discloses a bus door provided with an anti-pinch alarm device. The bus door comprises a bus door body (1), a pressure sensor bar (2) and an alarm device (3). The pressure sensor bar (2) is fixed to the side wall of the bus door body (1) and connected with the alarm device (3). Once a passenger is pinched by bus door, the pressure sensor bar (2) on the bus door is squeezed and sends information to the alarm device (3), and the alarm device (3) gives out an alarm after receiving the squeezing signal to remind a driver to open the door timely. By means of the bus door, the problem that the driver cannot easily find out that the passenger is pinched by the bus door is solved, and the safety of a bus is improved.
Bus door provided with anti-pinch alarm device
The invention discloses a bus door provided with an anti-pinch alarm device. The bus door comprises a bus door body (1), a pressure sensor bar (2) and an alarm device (3). The pressure sensor bar (2) is fixed to the side wall of the bus door body (1) and connected with the alarm device (3). Once a passenger is pinched by bus door, the pressure sensor bar (2) on the bus door is squeezed and sends information to the alarm device (3), and the alarm device (3) gives out an alarm after receiving the squeezing signal to remind a driver to open the door timely. By means of the bus door, the problem that the driver cannot easily find out that the passenger is pinched by the bus door is solved, and the safety of a bus is improved.
Bus door provided with anti-pinch alarm device
HUANG LIWEI (author)
2015-12-09
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Embedded refrigerator provided with anti-pinch door slot hinge
| European Patent Office | 2022