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Refrigerator

A technology for refrigerators and cabinets, applied in the field of refrigerators, which can solve the problems of laborious rotation of vertical beams, poor sealing performance, and prone to jamming, etc., and achieves the effects of high reliability, ingenious selection, and improved automation level

Pending Publication Date: 2020-11-20
QINGDAO HAIER REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above method is a purely mechanical structure
During the process of opening and closing the door, the rotation of the vertical beam is laborious and prone to jamming, and the vertical beam is easy to collide with the box to generate noise
More importantly, due to structural limitations, it is difficult for this kind of vertical beam to be in close contact with both doors, and the sealing performance is not good

Method used

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Examples

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Embodiment Construction

[0036] Refer below Figure 1 to Figure 8 To describe the refrigerator of the embodiment of the present invention, in the description of the embodiment of the present invention, "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", " The orientation or positional relationship indicated by "transverse", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0037] figure 1 It is a schematic diagram of a refrigerator according to an embodiment of the present invention when the two doors are closed; figure 2 yes figure 1 A schematic diagram of the refrigerator shown with both doors open.

[0038] Suc...

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PUM

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Abstract

The invention provides a refrigerator. The refrigerator comprises a refrigerator body, a first door and a second door installed on the front side of the refrigerator body in a left-right split mode, and a vertically extending sealing beam, wherein the sealing beam is installed on the first door in a mode of doing reciprocating translation motion in the transverse direction of the first door. The refrigerator is configured as: after the first door and the second door are both closed, the sealing beam does translation motion towards the second door to change from a retraction state to an extension state in which the sealing beam seals a gap between the first door and the second door; and before the first door and / or the second door are / is opened, the sealing beam does translation motion to recover to the retraction state from the extension state. The two split doors of the refrigerator have better sealing performance, and noise of opening and closing the doors is lower.

Description

technical field [0001] The invention relates to a refrigerating and freezing device, in particular to a refrigerator. Background technique [0002] Some large-capacity refrigerators have a side-by-side door structure, that is, a storage compartment is closed by two left and right doors. This side-by-side door structure has high requirements on the sealing performance of the gap between the two door bodies. [0003] The usual way in the prior art is to install a vertical beam for sealing on a door body. When the door body is opened, the vertical beam is in a state approximately perpendicular to the door body. During the closing process of the door body, the vertical beam guided by the box will rotate along a vertical axis to a state approximately parallel to the door body, so as to seal the gap between the door body and another door body and reduce the space between the storage compartment. Cooling leaks through this gap. [0004] However, the above methods belong to pure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D23/02F25D23/00F25D29/00
CPCF25D23/00F25D23/028F25D29/00
Inventor 刘磊李秋芳李忠强
Owner QINGDAO HAIER REFRIGERATOR CO LTD
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