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Door body and refrigerator with the door body

A door body and main shaft technology, which is applied in the field of door body components and refrigerators, can solve problems such as increased power consumption, frequent operation of compressors, and cold leakage, and achieve the effects of reducing cold leakage and high space utilization

Active Publication Date: 2020-11-20
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The opening and closing of the existing door usually takes one side as the axis, and the pulling or pushing force is applied on the other side to open and close the door body; lead to severe cold
The cold leakage problem will cause the compressor to work frequently and increase power consumption

Method used

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  • Door body and refrigerator with the door body
  • Door body and refrigerator with the door body
  • Door body and refrigerator with the door body

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] see Figure 1~Figure 4 As shown, the refrigerator 100 of the present invention has a box body 1, a door body 2, and a storage room formed by the box body 1 and the door body 2. The storage room is provided with a shelf 11 for storing articles, and the door The body 2 has a bottle seat 20 for storing articles.

[0025] Please refer to Figure 1~Figure 7 As shown, the door body 2 includes a first door body 21 having a pick-up port, a second door body 22 that is rotatably connected with the first door body 21 to open or cover the pick-up port, and the bottle seat 20 is arranged on the second door body 22, so that the second door body 22 can be rotated and opened only when it is necessary to pick and place objects in the bottle holder 20, so ...

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Abstract

The invention provides a door body. The door body comprises a first door body with an article taking opening, a second door body and a driving assembly, wherein the second door body is rotationally connected with the first door body so as to open or shield the article taking opening, the second door body is provided with a drive rotating shaft and a driven rotating shaft which are located on the same straight line, one of the drive rotating shaft and the driven rotating shaft is located at the middle part of the upper end of the second door body, and another one of the drive rotating shaft andthe driven rotating shaft is located at the middle part of the lower end of the second door body; the driving assembly comprises a driving mechanism which is arranged on the first door body, drives the drive rotating shaft to rotate in the axial direction of the drive rotating shaft and outwards extends out of the first door body at the same time, a guide rail which is arranged on the first doorbody so as to limit the moving track of the driven rotating shaft, and an elastic part which is used for connecting the first door body and the second door body; and one end of the guide rail is rotationally connected with the first door body, and the other end of the guide rail is a free end. The second door body when rotating so as to open the article taking opening moves outwards at the same time, and the interference can not be formed between the second door body and an existing storage rack in the box body.

Description

technical field [0001] The invention relates to the field of home appliances, in particular to a door assembly and a refrigerator with a small door that can be rotated and opened. Background technique [0002] Among the high-end refrigerators currently on the market, most models have a door-in-door structure. The door-in-door structure can not only improve the appearance design effect of the refrigerator, but also make it easier to access the food in the refrigerator. The opening and closing of existing doors usually take one side as the axis, and pull or push is applied to the other side to open and close the door body; lead to severe cold leakage. The cold leakage problem will cause the compressor to work frequently and increase power consumption. [0003] In view of this, it is necessary to improve the existing door body assembly and refrigerator with a small door to solve the above problems. Contents of the invention [0004] The object of the present invention is t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/02
CPCF25D23/02F25D23/028F25D2323/023
Inventor 张方友刘延林
Owner HAIER SMART HOME CO LTD
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