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Refrigerator and door seal strip thereof

A technology for door seals and refrigerators, which is applied in the field of refrigeration equipment, can solve problems such as collision and cold leakage of door seals, and achieve the effects of facilitating installation, improving thermal insulation performance, and avoiding loss of cooling capacity.

Inactive Publication Date: 2013-01-16
HEFEI MIDEA REFRIGERATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At the same time, since foaming and deformation are unavoidable during the production process of the refrigerator door, in order to prevent the door from colliding with the cabinet when it is pivoted and closed, a 5-10 mm gap is reserved on the mating surface of the refrigerator door and the cabinet. gap, resulting in door seal leakage

Method used

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  • Refrigerator and door seal strip thereof

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0029] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the It should not be construed as limiting the invention ...

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Abstract

The invention discloses a refrigerator and a door seal strip thereof. The gate seal strip is provided with a box body used for contacting with a door body of the refrigerator and sealing the refrigerator and a body part of a gap between the box body and the door body, an installation part which is connected with the body part and is used for installing on the door body as well as an extending part connected with the body part, wherein the body part is internally provided with a gasbag, and the extending part is extended inwards from the body part in a wriggled manner. According to the door seal strip of the refrigerator of the embodiment of the invention, gas in a door cannot generate gas exchange in a seal gas chamber, the spillage of cold capacity is avoided, the energy consumption is reduced, the heat-insulating property of the refrigerator is improved, and the door seal strip is simple in structure and convenience in installation.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a refrigerator door seal and a refrigerator having the same. Background technique [0002] At present, the door seal of the refrigerator is fixed in the installation hole on the door body. When the door is closed, the door seal, the side panel of the box body, and the inner tank of the box are bonded together to play the role of heat insulation. [0003] The energy exchange between the air in the refrigerating room and the outside air is mainly prevented by the bubble layer of the box body and the door body. The energy loss of the connecting part of the box body and the door body is related to the thermal insulation performance of the door seal, and due to the air in the refrigerating room The fluidity makes the convective heat exchange between the air in the refrigerating room and the door seal occur, and the energy lost by the convective heat exchange is higher than the e...

Claims

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Application Information

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IPC IPC(8): F25D23/02
Inventor 潘舒伟韩雷潘巨忠
Owner HEFEI MIDEA REFRIGERATOR CO LTD
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