Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Clutch automatic door opening device and refrigerator
The invention provides a clutch automatic door opening device and a refrigerator. The clutch automatic door opening device comprises a base, a driving source, a push rod and a transmission assembly, wherein the transmission assembly comprises a center shaft fixed to the base, a driving wheel and a driven wheel, the center shaft is sleeved with the driving wheel and the driven wheel, the driving wheel is connected to the output end of the driving source, the driven wheel is used for driving the push rod to move, the transmission assembly further comprises a guide wheel, a sliding block, a linkage wheel and an elastic piece, wherein the guide wheel and the sliding block are arranged between the driving wheel and the driven wheel, the linkage wheel is located on the side, away from the driven wheel, of the driving wheel, the elastic piece matches with the linkage wheel, the guide wheel and the linkage wheel are connected to each other so that the guide wheel and the linkage wheel can synchronously rotate in the circumferential direction, the sliding block has a separation state and a joint state, and when the driving source drives the driving wheel to open and rotate, the sliding block is switched from the separation state to the joint state, so that a refrigerator door body is easily opened, and when the driving source stops outputting, the sliding block returns to the separation state.
本发明提供了一种离合自动开门装置及冰箱，所述离合自动开门装置包括基座、驱动源、推杆及传动组件。所述传动组件包括固定在所述基座上的中心轴、套设于所述中心轴的主动轮与从动轮，所述主动轮连接至驱动源的输出端，所述从动轮用以驱使所述推杆移动；所述传动组件还包括设置在所述主动轮与从动轮之间的导向轮与滑块、位于所述主动轮背离所述从动轮一侧的联动轮及与所述联动轮相配合的弹性件，所述导向轮与联动轮相互联结以使得两者沿周向同步旋转。所述滑块具有分离状态与接合状态，所述驱动源驱使主动轮开启旋转时，所述滑块自分离状态切换至接合状态，实现冰箱门体的轻松开启；所述驱动源停止输出时，所述滑块回复至分离状态。
Clutch automatic door opening device and refrigerator
The invention provides a clutch automatic door opening device and a refrigerator. The clutch automatic door opening device comprises a base, a driving source, a push rod and a transmission assembly, wherein the transmission assembly comprises a center shaft fixed to the base, a driving wheel and a driven wheel, the center shaft is sleeved with the driving wheel and the driven wheel, the driving wheel is connected to the output end of the driving source, the driven wheel is used for driving the push rod to move, the transmission assembly further comprises a guide wheel, a sliding block, a linkage wheel and an elastic piece, wherein the guide wheel and the sliding block are arranged between the driving wheel and the driven wheel, the linkage wheel is located on the side, away from the driven wheel, of the driving wheel, the elastic piece matches with the linkage wheel, the guide wheel and the linkage wheel are connected to each other so that the guide wheel and the linkage wheel can synchronously rotate in the circumferential direction, the sliding block has a separation state and a joint state, and when the driving source drives the driving wheel to open and rotate, the sliding block is switched from the separation state to the joint state, so that a refrigerator door body is easily opened, and when the driving source stops outputting, the sliding block returns to the separation state.
本发明提供了一种离合自动开门装置及冰箱，所述离合自动开门装置包括基座、驱动源、推杆及传动组件。所述传动组件包括固定在所述基座上的中心轴、套设于所述中心轴的主动轮与从动轮，所述主动轮连接至驱动源的输出端，所述从动轮用以驱使所述推杆移动；所述传动组件还包括设置在所述主动轮与从动轮之间的导向轮与滑块、位于所述主动轮背离所述从动轮一侧的联动轮及与所述联动轮相配合的弹性件，所述导向轮与联动轮相互联结以使得两者沿周向同步旋转。所述滑块具有分离状态与接合状态，所述驱动源驱使主动轮开启旋转时，所述滑块自分离状态切换至接合状态，实现冰箱门体的轻松开启；所述驱动源停止输出时，所述滑块回复至分离状态。
Clutch automatic door opening device and refrigerator
离合自动开门装置及冰箱
CHENG XUELI (Autor:in) / FEI BIN (Autor:in) / SHANG YAZHOU (Autor:in)
13.07.2021
Patent
Elektronische Ressource
Chinesisch