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refrigerator

A refrigerator and cabinet technology, applied in the field of refrigerators, can solve the problems of inconvenience, lack of innovative structure of door power supply structure, etc., and achieve the effect of ingenious conception, low wear and noise, and simple operation

Active Publication Date: 2022-04-29
QINGDAO HAIER REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the manufacturer installs the door body, threading and wiring operations are required, which is very inconvenient
The refrigerator field also lacks an innovative structure for the power supply structure of the door body

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] figure 1 is a structural schematic diagram of a refrigerator according to an embodiment of the present invention; figure 2 yes figure 1 An exploded schematic of the refrigerator shown.

[0034] Such as figure 1 and figure 2 As shown, the refrigerator in the embodiment of the present invention may generally include a box body 30 , a door body 20 and a power supply hinge 10 for connecting the box body 30 and the door body 20 . The box body 30 defines a storage space with an opening 31 . The door body 20 is rotatably installed at the opening of the box body 30 for opening or closing the box body 30 .

[0035] image 3 yes figure 2 Schematic diagram of the assembly of the powered hinge in ; Figure 4 yes image 3 An exploded schematic of the powered hinge shown.

[0036] Such as image 3 and Figure 4 As shown, in the embodiment of the present invention, the power supply hinge 10 includes a first hinge part 100 , a second hinge part 200 , a first terminal 400...

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PUM

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Abstract

The invention provides a refrigerator, including a box body, a door body, and a power supply hinge for connecting the box body and the door body. The power supply hinge includes: a first hinge part, installed on one of the box body and the door body, and A hinge hole is opened on the top; the second hinge part is installed on the other of the box body and the door body, which includes a hinge shaft, and the hinge shaft is rotatably inserted into the hinge hole to allow the door body to rotate relative to the box body; A terminal, used for connecting electric wires, is arranged on the hole wall of the hinge hole; a second terminal, used for connecting electric wires, is arranged on the outer peripheral surface of the hinge shaft, and communicates with the first terminal directly or indirectly for conduction. In the refrigerator of the present invention, the power supply structure of the door body is very novel, and can always be kept on.

Description

technical field [0001] The invention relates to a refrigerating and freezing device, in particular to a refrigerator. Background technique [0002] The main control board of the refrigerator is usually arranged in the box body, and some electrical components, such as a display screen, are also arranged on the door body, and these electrical components need to be powered by the main control board. [0003] The current power supply mode of the door body is mainly to set the hinge shaft as a hollow shaft, and wires are passed through the through hole of the hinge shaft of the box body, then enter the shaft sleeve of the door body, and finally connect the door body electrical components. When the manufacturer installs the door body, threading and wiring operations are required, which is very inconvenient. The refrigerator field also lacks an innovative structure for the power supply structure of the door body. Contents of the invention [0004] An object of the present inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/02F25D23/02
CPCF25D11/02F25D23/028F25D2323/024
Inventor 姜明亮隋贺杨发林
Owner QINGDAO HAIER REFRIGERATOR CO LTD