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A platform for research: civil engineering, architecture and urbanism
Open and close force adjustment mechanism for furniture tilt-up door
The invention discloses an open and close force adjustment mechanism for a furniture tilt-up door, The open and close force adjustment mechanism comprises a tilt-up device and a locking and separating device which are arranged on a furniture cabinet body and the furniture tilt-up door respectively; the tilt-up mechanism comprises a fixing base, a hinged arm, a spring and a connecting arm component, one end of the connecting arm component is hinged to the hinged arm, the other end of the connecting arm component is connected with the fixing base, one end of the spring is acted on the connecting arm component, the other end of the spring is acted on the fixing base, an adjustment component used for adjusting open and close force of the tilt-up device is arranged on the fixing base, and the adjustment component comprise a screw rod, transmission teeth and a transmission rod; the screw rod is connected with the transmission teeth in a fixed mode or in a threaded rotating mode, and two ends of the transmission rod are provided with action parts and are connected with the transmission teeth in a driving mode; the action parts are acted through tools, displacement is generated by the spring relative to the fixing base, elastic transmission force acted on the connecting arm component is increased and/or reduced, and finally the adjustment of the open and close force of the tilt-up device is achieved; the action parts at the two ends of the transmission rod are arranged towards the directions of left and right side portions of the fixing base. The practicability is strong.
Open and close force adjustment mechanism for furniture tilt-up door
The invention discloses an open and close force adjustment mechanism for a furniture tilt-up door, The open and close force adjustment mechanism comprises a tilt-up device and a locking and separating device which are arranged on a furniture cabinet body and the furniture tilt-up door respectively; the tilt-up mechanism comprises a fixing base, a hinged arm, a spring and a connecting arm component, one end of the connecting arm component is hinged to the hinged arm, the other end of the connecting arm component is connected with the fixing base, one end of the spring is acted on the connecting arm component, the other end of the spring is acted on the fixing base, an adjustment component used for adjusting open and close force of the tilt-up device is arranged on the fixing base, and the adjustment component comprise a screw rod, transmission teeth and a transmission rod; the screw rod is connected with the transmission teeth in a fixed mode or in a threaded rotating mode, and two ends of the transmission rod are provided with action parts and are connected with the transmission teeth in a driving mode; the action parts are acted through tools, displacement is generated by the spring relative to the fixing base, elastic transmission force acted on the connecting arm component is increased and/or reduced, and finally the adjustment of the open and close force of the tilt-up device is achieved; the action parts at the two ends of the transmission rod are arranged towards the directions of left and right side portions of the fixing base. The practicability is strong.
Open and close force adjustment mechanism for furniture tilt-up door
WU ZHIYONG (author)
2015-07-22
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
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