Door frame assembly applied to microwave oven and control method and device of door frame assembly

Abstract

The invention discloses a door frame assembly applied to a microwave oven and a control method and device of the door frame assembly, and belongs to the field of smart home. The door frame assembly comprises a door plate, a door frame, a control chip and a range sensor, wherein the door frame is connected with the door plate by virtue of a door spindle, at least one part of the door plate is opposite to the door frame, a first kind of magnet is arranged in a first area, which is opposite to the door frame, in the door plate, a second kind of magnet is arranged in a second area, which is opposite to the first area, in the door frame, and the control chip and the range sensor are connected with each other. According to the door frame assembly, the problem that a door cannot be normally opened and closed by a user because the user possibly cannot push or pull the door of the microwave oven when the door cannot be moved due to insufficient strength of the user for pushing and pulling the door of the microwave oven is solved; and the effect that the strength wasted by the user for pushing or pulling the door is reduced because the assistance the same with that of the door in moving direction is automatically generated by the microwave oven when the user pushes or pulls the door of the microwave oven is achieved.

Description

technical field [0001] The present disclosure relates to the field of smart home, and in particular to a door frame assembly applied to a microwave oven, and a control method and device for the door frame assembly. Background technique [0002] Normally, the user can open or close the door of the microwave oven by manually pushing and pulling. [0003] When the force of the user to push and pull the door of the microwave oven is insufficient to move the door, the user may not be able to push or pull the door of the microwave oven, so that the user cannot normally open and close the door. Contents of the invention [0004] The present disclosure provides a door frame assembly applied to a microwave oven, a control method and a device for the door frame assembly. Described technical scheme is as follows: [0005] According to a first aspect of an embodiment of the present disclosure, there is provided a door frame assembly applied to a microwave oven, the door frame assemb...

AI Technical Summary

Problems solved by technology

By connecting the control chip with the distance sensor, the distance sensor is used to monitor the distance between the door panel of the microwave oven and the door frame of the microwave oven, and the control chip is used to control the current direction of the electromagnet according to the distance determined by the distance sensor; The distance between the door panel of the microwave oven and the door frame of the microwave oven is related to the change of the distance. Therefore, when the force of the user pushing and pulling the door of the microwave oven is not enough to move the door, the user may not be able to push or pull the door of the microwave oven, resulting in the user being unable to open and close normally. The problem of the door; when the user pushes or pulls the door of the microwave oven, the microwave oven automatically generates power in the same direction as the door, reducing the effort of the user when pushing or pulling the door

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