Washing machine and door assembly control method for the washing machine

Abstract

The invention relates to the technical field of household appliances, in particular to a washing machine and a door assembly control method for the washing machine. The invention aims to solve the problem of improving the flexibility of the opening and closing movement of the washing machine door. For this purpose, the present invention provides a washing machine, the washing machine includes a casing with an opening above the casing, wherein the washing machine further includes a door assembly, the door assembly includes a first door and a second door, the first door The body and the second door body are pivotably disposed on the first side of the opening and the second side opposite to the first side, respectively. By setting the door of the washing machine as a double door structure composed of a first door and a second door, the technical solution reduces the driving burden of the driving mechanism and improves the first door when the user or the driving mechanism opens or closes the door of the washing machine. The opening speed of the first door body and the second door body reduces the requirement on the working space of the washing machine door body during the opening and closing process.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a washing machine and a door assembly control method for the washing machine. Background technique [0002] The door body at the top opening of the existing pulsator washing machine is generally an integral structure, and the door body is pivotally connected to the washing machine casing at the opening of the washing machine. The mechanism opens and closes the door of the washing machine, and since the door is pivotally connected to the washing machine casing at the opening of the washing machine, during the opening and closing process of the door, the user or the driving mechanism needs to overcome the gravity of the door to relatively pivotally connect The moment of the side, and make an arc movement with the pivot connecting the side center and the door length as the radius. The opening and closing action of the door in this way has the following problems in the a...

AI Technical Summary

Problems solved by technology

[0002] The door body at the top opening of the existing pulsator washing machine is generally an integral structure, and the door body is pivotally connected with the washing machine shell at the opening of the washing machine. The mechanism opens and closes the door body of the washing machine, and since the door body is pivotally connected with the washing machine casing at the opening of the washing machine, during the opening and closing process of the door body, the user or the driving mechanism needs to overcome the gravity of the door body and relatively pivotally connect The moment of the side, and make an arc movement with the center of the pivoting connection side and the length of the door as the radius. The opening and closing action of the door in this way has the following problems in the actual application environment: 1) The center of gravity of the washing machine door and the pivot The torque between the connecting sides is relatively large, so that the opening torque of the user or the driving mechanism is relatively large when opening the door, which not only brings a bad operating experience to the user, but also causes the opening action of the washing machine door to be very clumsy; 2) when When the washing machine door is opened and closed by the driving mechanism, under the condition that the driving power of the driving mechanism remains unchanged, the opening torque of the door body is large, resulting in a low speed of the driving mechanism to open the door body, resulting in a slow opening speed of the door body; 3) washing machine door During the opening and closing process, the body makes an arc-shaped movement with the center of the pivoting connection side and the length of the door body as the radius. This opening movement increases the requirements for the working space of the washing machine and reduces the applicability of the washing machine.

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