Drawer door control method of refrigerator and refrigerator

A door control and drawer door technology, applied in drawers, household refrigeration devices, lighting and heating equipment, etc., can solve problems such as the drawer door not being easy to open, and achieve easy use, good human-computer interaction experience, and controllable automatic door opening and closing process. Effect

Inactive Publication Date: 2020-08-25
QINGDAO HAIER REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a method for controlling the drawer door of a refrigerator and the refrigerator to solve the problem that the drawer door is not easy to open

Method used

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  • Drawer door control method of refrigerator and refrigerator
  • Drawer door control method of refrigerator and refrigerator
  • Drawer door control method of refrigerator and refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] An embodiment of the present invention provides a refrigerator. figure 1 is a structural schematic diagram of a refrigerator according to an embodiment of the present invention; figure 2 yes figure 1 Schematic of the drive mechanism in the refrigerator shown.

[0051] Such as figure 1 As shown, the refrigerator includes a box body 100 , a drawer door 200 , and a driving mechanism 300 . The front side of the box body 100 is opened to form an opening for accommodating the drawer door 200 , and the drawer door 200 is mounted on the box body 100 in a push-and-pull manner. Specifically, the drawer door 200 includes a door body 210 and a drawer 220 installed on the rear side of the door body 210 , and the drawer 220 is installed in the box body 100 so as to be pushed and pulled back and forth. The drawer 220 and the inner wall of the box body 100 may be connected by a slide rail assembly, which is very common in the prior art, and its structure will not be described here...

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PUM

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Abstract

The invention provides a drawer door control method of a refrigerator and the refrigerator. The refrigerator comprises a refrigerator body, a drawer door installed on the refrigerator body in a front-back push-pull mode and a driving mechanism used for driving the drawer door to move front and back in a controlled mode. The drawer door control method comprises the steps of obtaining a door openinginstruction or a door closing instruction; driving the drawer door to move forwards or backwards to open or close by a control driving mechanism; detecting the resistance borne by the drawer door inthe moving process; judging whether the resistance is greater than a preset resistance threshold; and if yes, controlling the driving mechanism to stop running, so that the drawer door stops moving. The problem that the drawer door is not prone to open is solved, the automatic door opening and closing process of the drawer door is more controllable, and better human-computer interaction experienceis achieved.

Description

technical field [0001] The invention relates to a refrigerating and freezing device, in particular to a method for controlling a drawer door of a refrigerator and the refrigerator. Background technique [0002] Some refrigerators, such as French refrigerators, are provided with drawer door structures. That is, a drawer is arranged inside the door body, and the drawer is fixedly connected with the door body. When the user pulls the door body forward, the drawer is opened. [0003] The drawer usually carries certain storage items, and there is usually a magnetic attraction between the drawer door and the box body to achieve sealing, which all causes door opening resistance, making the opening of the drawer door more laborious. Contents of the invention [0004] The object of the present invention is to provide a refrigerator drawer door control method and a refrigerator to solve the problem that the drawer door is not easy to open. [0005] A further object of the present ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D25/02F25D23/02F25D29/00
CPCF25D25/025F25D23/021F25D23/028F25D29/005F25D2600/06F25D2600/02F25D23/02F25D29/00F25D2600/00A47B88/457A47B2210/175F25D2323/02
Inventor 惠斌李士东刘志军胡晓彬曹国帅
Owner QINGDAO HAIER REFRIGERATOR CO LTD
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