Refrigerator door sealing strip and refrigerator

A technology for refrigerator doors and seals, which is applied in the direction of coolers, household refrigeration devices, climate sustainability, etc., can solve problems such as rib fatigue and fracture, and achieve the effect of enhancing the sealing effect

Pending Publication Date: 2022-06-03
AUCMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to enhance the adaptability of the anti-dew airbag, the ribs between it and the sealed

Method used

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  • Refrigerator door sealing strip and refrigerator
  • Refrigerator door sealing strip and refrigerator
  • Refrigerator door sealing strip and refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0020] The present invention discloses a refrigerator door seal and a refrigerator, and an embodiment of the present invention is described in detail below with reference to the accompanying drawings.

[0021] A freezer door seal, such as figure 1 As shown, it includes several sealing parts and several fixing parts, there are two sealing parts, and the lower side of each sealing part is integrally provided with a fixing part. Each sealing part includes a support airbag 1 , a buffer airbag 2 , several sealing airbags 3 and several sealing fins. Each fixing part includes a fixing air bag 6 and a plurality of barbs 7 of the clamping grooves. The cross-section of the support airbag 1 is triangular, and the top of the support airbag 1 is connected with a buffer airbag 2 whose cross-section is oval. The left and right sides of the support airbag 1 and the buffer airbag 2 are respectively connected with sealing airbags 3 . The upper part of the sealing airbag 3 is raised outward, ...

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PUM

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Abstract

The invention discloses a refrigerator door sealing strip and a refrigerator, and relates to the technical field of refrigeration. The sealing device comprises a plurality of sealing parts and a plurality of fixing parts, and each sealing part comprises a supporting air bag, a buffering air bag, a plurality of sealing air bags and a plurality of sealing fins. The fixing part comprises a fixing air bag and a plurality of clamping groove barbs, and the fixing air bag is integrally arranged on one side of the supporting air bag. The buffering air bag is connected with the supporting air bag and located on the other side of the supporting air bag. Sealing air bags are arranged on the two sides of the supporting air bag and the two sides of the buffering air bag respectively. And connecting balance air bags are arranged, and the adjacent sealing air bags of the sealing parts are connected through the connecting balance air bags. The refrigerator door sealing strip has the beneficial effects that the refrigerator door sealing strip can be matched, clamped and fixed with a lining through the fixing parts on the inner side and the outer side. The balance air bag is connected between the sealing parts on the two sides, when the door body is closed, extrusion force borne by the air bags on the two sides can be balanced, and the sealing effect is enhanced.

Description

technical field [0001] The invention relates to the field of refrigeration, in particular to a refrigerator door seal and a refrigerator. Background technique [0002] The main structure of the door seal used in the current market freezer or refrigerator is only a single structure, and it is very easy to fall off during use. The single door seal card slot is not firmly connected, and the sealing effect of the second door seal is poor, which can easily cause the refrigerator or refrigerator to leak cold air, cause condensation and frost on the cabinet, and affect the user experience. Moreover, the leakage of cold air will increase the power consumption of refrigeration products, which is a great waste of energy. [0003] The patent document CN201811518555.X discloses a refrigerator that can prevent condensation on the exterior. The upper door seal of the freezer compartment door body is placed on the middle beam cover, and the door seal includes a sealing air bag, a magnetic...

Claims

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Application Information

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IPC IPC(8): F25D11/00F25D23/00F25D23/02F25D23/06
CPCF25D11/00F25D23/006F25D23/02F25D23/06Y02B40/00
Inventor 徐光建薛亮徐良田苏梦路孙祥宋楠
Owner AUCMA
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