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Safety mechanism of automatic sliding door
The invention discloses a safety mechanism of an automatic sliding door, which comprises a movable door leaf, a movable bracket, a flexible rubber sleeve, a pressure sensor and a driving device; a mounting slot is formed in the side surface of the movable door leaf; the movable bracket, the flexible rubber sleeve and the pressure sensor are arranged in the mounting slot; one end of the driving device is connected with the movable door leaf while the other end is connected with one end of the movable bracket; the other end of the movable bracket is connected with the flexible rubber sleeve; the pressure sensor is arranged at one end, away from the movable bracket, of the flexible rubber sleeve; the pressure sensor and the driving device are electrically connected. When the movable door leaf is about to be closed, the driving device drives the movable bracket to move away from the mounting slot. The pressure sensor and the flexible rubber sleeve are arranged at one side of the movable door leaf, and the flexible rubber sleeve is extruded and is deformed, buffers and absorbs energy, so the condition that a person is clamped and hurt is avoided, and the safety performance of the automatic sliding door is improved.
Safety mechanism of automatic sliding door
The invention discloses a safety mechanism of an automatic sliding door, which comprises a movable door leaf, a movable bracket, a flexible rubber sleeve, a pressure sensor and a driving device; a mounting slot is formed in the side surface of the movable door leaf; the movable bracket, the flexible rubber sleeve and the pressure sensor are arranged in the mounting slot; one end of the driving device is connected with the movable door leaf while the other end is connected with one end of the movable bracket; the other end of the movable bracket is connected with the flexible rubber sleeve; the pressure sensor is arranged at one end, away from the movable bracket, of the flexible rubber sleeve; the pressure sensor and the driving device are electrically connected. When the movable door leaf is about to be closed, the driving device drives the movable bracket to move away from the mounting slot. The pressure sensor and the flexible rubber sleeve are arranged at one side of the movable door leaf, and the flexible rubber sleeve is extruded and is deformed, buffers and absorbs energy, so the condition that a person is clamped and hurt is avoided, and the safety performance of the automatic sliding door is improved.
Safety mechanism of automatic sliding door
LIN RONGHUI (author) / HUANG JIA (author) / GENG FANGFANG (author) / PAN DENG (author) / HUANG SHIHAI (author)
2015-08-12
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
Automatic smooth sliding plug door mechanism and automatic sliding plug door
| European Patent Office | 2023