Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Switch assembly for door body and refrigerator
The invention provides a switch assembly for a door body and a refrigerator. The switch assembly for the door body comprises a door body rotating shaft used for being fixedly connected with the door body; the axis of the first gear is nested on the door body rotating shaft and is fixedly connected with the door body rotating shaft, a plurality of teeth are distributed in the circumferential direction of the first gear, and at least one tooth is provided with a notch; the second gear is meshed with the first gear, and a first protrusion matched with the notch is arranged in the circumferential direction of the second gear. The driving component is connected with the second gear and is configured to drive the second gear to rotate so as to drive the first gear to rotate in the door closing direction until the door body is closed, and the first protrusion abuts against teeth adjacent to the notch so as to prevent a user from making the first gear rotate in the door opening direction in a manual mode. A user can be prevented from opening the door body under the condition of misoperation.
本发明提供了一种用于门体的开关组件和冰箱。用于门体的开关组件，包括：门体转轴，用于与门体固定连接；第一齿轮，其轴心嵌套在门体转轴上与门体转轴固定连接，且其周向分布有多个齿，且至少一个齿上具有缺口；第二齿轮，与第一齿轮啮合，且其周向具有与缺口适配的第一凸起；以及驱动部件，与第二齿轮连接，配置为带动第二齿轮转动，以带动第一齿轮沿关门方向转动，直至关闭门体，并使第一凸起与缺口相邻的齿相抵以阻止用户通过手动方式使第一齿轮沿开门方向转动，可以避免用户在误操作的情况下打开门体。
Switch assembly for door body and refrigerator
The invention provides a switch assembly for a door body and a refrigerator. The switch assembly for the door body comprises a door body rotating shaft used for being fixedly connected with the door body; the axis of the first gear is nested on the door body rotating shaft and is fixedly connected with the door body rotating shaft, a plurality of teeth are distributed in the circumferential direction of the first gear, and at least one tooth is provided with a notch; the second gear is meshed with the first gear, and a first protrusion matched with the notch is arranged in the circumferential direction of the second gear. The driving component is connected with the second gear and is configured to drive the second gear to rotate so as to drive the first gear to rotate in the door closing direction until the door body is closed, and the first protrusion abuts against teeth adjacent to the notch so as to prevent a user from making the first gear rotate in the door opening direction in a manual mode. A user can be prevented from opening the door body under the condition of misoperation.
本发明提供了一种用于门体的开关组件和冰箱。用于门体的开关组件，包括：门体转轴，用于与门体固定连接；第一齿轮，其轴心嵌套在门体转轴上与门体转轴固定连接，且其周向分布有多个齿，且至少一个齿上具有缺口；第二齿轮，与第一齿轮啮合，且其周向具有与缺口适配的第一凸起；以及驱动部件，与第二齿轮连接，配置为带动第二齿轮转动，以带动第一齿轮沿关门方向转动，直至关闭门体，并使第一凸起与缺口相邻的齿相抵以阻止用户通过手动方式使第一齿轮沿开门方向转动，可以避免用户在误操作的情况下打开门体。
Switch assembly for door body and refrigerator
用于门体的开关组件和冰箱
XU YANQING (Autor:in) / WANG MING (Autor:in) / MA LIXUE (Autor:in) / QIN JUANJUAN (Autor:in)
03.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
F25D
REFRIGERATORS
,
Kühlschränke
Refrigerator door body, mold assembly and manufacturing method of refrigerator door body
| Europäisches Patentamt | 2024
HINGE ASSEMBLY FOR REFRIGERATOR DOOR BODY AND REFRIGERATOR
| Europäisches Patentamt | 2019
HINGE ASSEMBLY FOR REFRIGERATOR DOOR BODY AND REFRIGERATOR
| Europäisches Patentamt | 2018
DOOR HINGE ASSEMBLY AND DOOR-IN-DOOR REFRIGERATOR BODY
| Europäisches Patentamt | 2024