A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Door opening and closing device for refrigerator and refrigerator
The invention relates to the technical field of refrigerators, and discloses a door opening and closing device for a refrigerator and the refrigerator. The door opening and closing device comprises a first hinge plate suitable for being connected with the body; the transmission assembly is suitable for being connected with the door body; the first end of the connecting rod is rotationally connected with the first hinge plate through a rotating shaft, and the second end of the connecting rod is rotationally connected with the transmission assembly through a rotating shaft; the guide part is in an arc shape, the circle center of the arc shape is located on the axis of the rotating shaft, and the transmission assembly moves in the length direction of the guide part in the door opening process. When the door is opened under the action of door opening force, the second end of the connecting rod rotates outwards around the rotating shaft, so that the second hinge plate further has outward translational motion. The outward translational motion increases the distance between the door body and the body in the door opening process, the door body is prevented from being interfered and collided, and the door opening and closing device is not provided with a weak structure such as a limiting groove, so that the door opening and closing device is high in structural strength and reliability.
本申请涉及冰箱技术领域，公开一种用于冰箱的开关门装置、冰箱。开关门装置包括：第一铰链板，适于与所述本体相连接；传动组件，适于与所述门体相连接；连杆，所述连杆的第一端与所述第一铰链板通过转轴转动连接，所述连杆的第二端与所述传动组件通过转动轴转动连接；导向部，呈弧形，且所述弧形的圆心位于所述转轴的轴线上，开门过程中所述传动组件沿所述导向部的长度方向运动。在开门力作用下开门时，连杆的第二端绕转轴向外转动，使得第二铰链板还具有向外的平移运动。向外平移运动的动作增大了开门过程中门体与本体的距离，避免了门体被干涉碰撞，而且本申请并没有设置限位槽等薄弱结构，从而本申请中开关门装置结构强度高、可靠性高。
Door opening and closing device for refrigerator and refrigerator
The invention relates to the technical field of refrigerators, and discloses a door opening and closing device for a refrigerator and the refrigerator. The door opening and closing device comprises a first hinge plate suitable for being connected with the body; the transmission assembly is suitable for being connected with the door body; the first end of the connecting rod is rotationally connected with the first hinge plate through a rotating shaft, and the second end of the connecting rod is rotationally connected with the transmission assembly through a rotating shaft; the guide part is in an arc shape, the circle center of the arc shape is located on the axis of the rotating shaft, and the transmission assembly moves in the length direction of the guide part in the door opening process. When the door is opened under the action of door opening force, the second end of the connecting rod rotates outwards around the rotating shaft, so that the second hinge plate further has outward translational motion. The outward translational motion increases the distance between the door body and the body in the door opening process, the door body is prevented from being interfered and collided, and the door opening and closing device is not provided with a weak structure such as a limiting groove, so that the door opening and closing device is high in structural strength and reliability.
本申请涉及冰箱技术领域，公开一种用于冰箱的开关门装置、冰箱。开关门装置包括：第一铰链板，适于与所述本体相连接；传动组件，适于与所述门体相连接；连杆，所述连杆的第一端与所述第一铰链板通过转轴转动连接，所述连杆的第二端与所述传动组件通过转动轴转动连接；导向部，呈弧形，且所述弧形的圆心位于所述转轴的轴线上，开门过程中所述传动组件沿所述导向部的长度方向运动。在开门力作用下开门时，连杆的第二端绕转轴向外转动，使得第二铰链板还具有向外的平移运动。向外平移运动的动作增大了开门过程中门体与本体的距离，避免了门体被干涉碰撞，而且本申请并没有设置限位槽等薄弱结构，从而本申请中开关门装置结构强度高、可靠性高。
Door opening and closing device for refrigerator and refrigerator
用于冰箱的开关门装置、冰箱
ZHAO XIAOJUN (author) / ZHANG HAO (author) / LYU PENG (author) / WANG CHUNLI (author) / JI XUAN (author) / ZHANG ZHENXING (author) / ZHANG HAIZHOU (author)
2024-03-01
Patent
Electronic Resource
Chinese
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