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Side-by-side door assembly and refrigerator

It is a technology of split type and door body, which is applied in the direction of cooling fluid circulation device, household refrigeration device, lighting and heating equipment, etc. It can solve the problems of affecting users to take items, poor sealing effect of door opening gap, poor expansion and contraction performance, etc.

Active Publication Date: 2021-04-23
CHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the user opens the side-by-side door of the above-mentioned refrigerator, the vertical beam structure cannot be hidden, which affects the user's access to the items inside the refrigerator compartment.
At the same time, the redundant structure of the vertical beam also affects the appearance of the refrigerator
Moreover, most of the existing vertical beams of refrigerators are made of rigid materials, and the expansion and contraction performance is poor. Therefore, the sealing effect on the gap between the door openings is not good, and the leakage of cold air cannot be effectively prevented.

Method used

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  • Side-by-side door assembly and refrigerator
  • Side-by-side door assembly and refrigerator
  • Side-by-side door assembly and refrigerator

Examples

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Embodiment Construction

[0027]This embodiment first provides a pair of open door assembly 100. Such asFigure 1 to 4As shown, the pair of open door body assembly 100 includes: a set of pairs of open doors, sealed airbags 130, inflatable devices 140, and at least one telescopic component. "Turn the door" refers to the two pivotable portions of the side, and the shaft of the left door body is disposed on the left edge of the door body, and the rotation shaft of the right door body is disposed on the right edge, so that the user is allowed to allow the user The intermediate position from the two doors is opened, and the door-to-door structure is well known to those skilled in the art, and details are not described herein.

[0028]Specifically, the pair opening door includes: the first door body 110 and the second door body 120, in the present embodiment, the first door body 110 refers to the left door body, and may be a right door body in another embodiment. . The first door 110 is disposed toward the end surface...

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Abstract

The invention relates to the field of refrigerators, and specifically provides a side-by-side door body assembly and a refrigerator, wherein the side-by-side door body assembly includes: a set of side-by-side door bodies, a sealing air bag, an inflator and at least one telescopic component. In the side-by-side door body assembly of the present invention, when the door body is closed by the user, the telescopic part pushes the sealing air bag to move toward the second door body, and the inflator is activated to fill the inflatable channel with gas, and the sealing air bag expands to seal the space between the side-by-side doors. gap. When the door body is opened, the telescopic part drives the sealing airbag to move away from the second door body, and the inflation device deflates the sealing airbag. The airtight air bag is shrunk into the first cavity. In the present invention, the sealing of the door body is made firmer by inflating the airtight airbag, and at the same time, the gap between the side-by-side doors is completely filled by the airtight airbag with high elasticity, which improves the sealing and heat preservation effect of the refrigerator.

Description

Technical field[0001]The present invention relates to the field of refrigerators, and more particularly to a counter-open door assembly and a refrigerator.Background technique[0002]Now there is a market for opening a refrigerator. Since this refrigerator has an inevitable gap on the middle of the door, it will cause cold and gas inside the refrigerator, affecting refrigerator refrigeration and food preservation. At the same time, the cold air extension increases the burden on the refrigerator refrigeration system, and waste electricity.[0003]In order to solve the above problem, some of the existing pairs of open-door refrigerators, one of the ends of the door, sealing the gap between the door when the door is closed. However, when the refrigerator opens the door on the door, the sharve the structure cannot be hidden, affecting the items in the refrigerator room. At the same time, the excess structure of the vertical beam also affects the beautiful view of the refrigerator. Moreover,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/02
CPCF25D23/028F25D2323/021
Inventor 郭动梁龙旭刘磊
Owner CHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO LTD