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Sealing box and refrigerator with same

A technology of airtight boxes and refrigerators, applied in the field of airtight boxes, which can solve problems such as thawing of items, loss of food nutrition, and improper closing of drawers, and achieve the effects of reducing consumption, increasing cooling rate, and preventing odors

Active Publication Date: 2015-04-08
HAIER SMART HOME CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of drawer 20 has a better sealing effect. However, since the cooling effect of the air-cooled refrigerator is mainly guaranteed by air circulation, after adding the sealed bucket 10, the air cannot be directly blown to the drawer 20, causing the food in the drawer 20 to freeze at a slow rate, resulting in Thawing of items, loss of food nutrition and poor taste
[0003] In addition, when the sealed barrel 10 of the existing solution is sealed, the sealing strip 30 is used to seal around the front end of the drawer, and the sealing strip 30 hardens at low temperature, resulting in the sealing of the sealing strip 30 not being in place, and it is very laborious to close the drawer, and causes the drawer to be closed during use. The door is not closed in place, causing the drawer to fail to seal

Method used

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  • Sealing box and refrigerator with same
  • Sealing box and refrigerator with same
  • Sealing box and refrigerator with same

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Embodiment Construction

[0039] figure 2 is a schematic structural diagram of a sealed box according to an embodiment of the present invention. Such as figure 2 shown, and refer to Figure 4 , the embodiment of the present invention provides a novel airtight box for a refrigerator, which may include a top cover 40 and a drawer 20 . Specifically, the top cover 40 may have: a plate body 41 , and three extensions 42 extending downward from the plate body 41 , two of the extensions 42 are parallel to the longitudinal direction, and the other extension 42 is parallel to the transverse direction. That is to say, the top cover 40 has a plate body 41 , and two extensions 42 parallel to the longitudinal direction and one extension 42 parallel to the transverse direction extending downward from the plate body 41 . The extension 42 parallel to the transverse direction is used to connect the rear ends of the two extensions 42 parallel to the longitudinal direction. Flange portions 21 extend outwards from th...

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PUM

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Abstract

The invention relates to a seal box and a refrigerator with the same. The sealing box comprises a top cover and a drawer; the top cover is provided with a platy body, two extension portions downwardly extending out from the platy body and parallel to the longitudinal direction, and an extension portion parallel to the transverse direction; upper edges of two sides plates and a back plate of the drawer respectively extend outwardly to form flanges; the drawer is arranged relative to the top cover to enable an air gap to be formed between two sides, opposite to the corresponding extension portions, of each flange; cross sectional dimensions of the air gaps are configured to satisfy the condition that air surrounding the sealing box is partially blocked from flowing into the sealing box from the air gaps. Due to the air gaps, air surrounding the sealing box can be blocked from entering the sealing box, thus other food in the refrigerator can be prevented from influencing the food in the sealing box, and taint of odor can be effectively prevented.

Description

technical field [0001] The invention relates to the field of refrigerators, in particular to a sealed box and a refrigerator with the sealed box. Background technique [0002] As people's requirements for food storage are getting higher and higher, people pay more and more attention to the taste of food stored in the refrigerator, especially some cold and fresh foods. Influenced by fish or meat stored in the room, resulting in poor taste. Therefore prior art scheme is provided with a sealed barrel 10 in the freezing chamber, as figure 1 As shown, a drawer 20 is set in the barrel 10, and a sealing strip 30 is added to seal it, and then the items to be kept in isolation are placed in the drawer 20 . This kind of drawer 20 has a better sealing effect. However, since the cooling effect of the air-cooled refrigerator is mainly guaranteed by air circulation, after adding the sealed bucket 10, the air cannot be directly blown to the drawer 20, causing the food in the drawer 20 to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D25/02
CPCF25D25/02F25D25/025
Inventor 赵发杨发林张奎毛宝龙
Owner HAIER SMART HOME CO LTD
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