Refrigerator with special maternal and infant zone

A technology for refrigerators, mothers and babies, which is applied in household refrigerators, household appliances, household refrigeration devices, etc. It can solve problems such as easy contamination, difficulty in efficiently retaining nutrients in maternal and infant food, and large changes in temperature and humidity in refrigerators, so as to improve the working time. Strength, reduced structural changes and mold costs, rapid and uniform cooling effect

Active Publication Date: 2021-12-31
CHANGHONG MEILING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide a refrigerator with a mother-infant area, through which the circulating air flows through the air outlet, the top of the sealed cavity, the side and The bottom returns to the return air outlet to form an enveloping circulating air path, which solves the problems of large temperature and humidity changes in the existing refrigerator, difficulty in efficiently retaining nutrients in maternal and child food, and easy contamination

Method used

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  • Refrigerator with special maternal and infant zone
  • Refrigerator with special maternal and infant zone
  • Refrigerator with special maternal and infant zone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see figure 1 As shown, the present invention is a refrigerator with a special area for mothers and babies, including an independent temperature control system 1, and the independent temperature control system 1 includes an air duct 11 arranged in the refrigerator box; the air duct 11 is respectively connected with an air outlet 12 and a return air outlet 13. A sealed cavity 2 for storing maternal and infant food, the sealed cavity 2 is provided with a circulating air passage groove 4 along its outer surface; the inlet and outlet ends of the circulating air passage groove 4 are respectively connected with the air outlet 12 and the return air outlet 13; wherein, The sealed cavity 2 is placed in the refrigerator freezer, micro-freezer or freezer in the refrigerator box; the sealed cavity 2 also includes an upper cover 21 arranged on the top, and a drawer 22 arranged on one side of the sealed cavity 2; the circulating air From the air duct 11, it flows through the air outle...

Embodiment 2

[0038] On the basis of the first embodiment above, as image 3 As shown, the next surface after the circulating air passes through the upper cover 21 is sequentially provided with: the second air inlet 44, the second air inlet 44 is a closing structure for accepting the edge of the upper cover 21; the second circling area 45, the second circling area 45 is a trumpet-shaped groove structure for receiving the second air inlet 44; the second bifurcated air outlet 46, and the second bifurcated air outlet 46 is a plurality of strip-shaped groove structures arranged at the opening of the second spiral area 45; The air inlet 47 and the auxiliary air inlet 47 include a pair of closed groove structures opened on both sides of the second air inlet 44; The circulating wind enters the second spiral area 45 together.

Embodiment 3

[0040] On the basis of the above-mentioned embodiment two, as image 3 As shown, the two sides of the sealed cavity 2 are sequentially provided with: a third air inlet 48, the third air inlet 48 communicates with the air outlet 12; a third spiral area 49, the third spiral area 49 is a bell-shaped groove Structure; the third bifurcated air outlet 410, the third bifurcated air outlet 410 is a plurality of strip-shaped groove structures arranged at the opening of the third spiral area 49; wherein, the bottom of the sealed cavity 2 is also provided with a circulating air path groove 4 , the circulating air circulates along the top surface of the upper cover 21 and the circulating air channel grooves 4 on both sides of the sealed cavity 2 to the side of the drawer 22, and returns to the return air outlet 13 along the bottom of the sealed cavity 2, forming an encircling circulating air channel. The temperature of each surface of the sealed cavity 2 can be rapidly and uniformly lower...

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Abstract

The invention discloses a refrigerator with a special maternal and infant zone, and relates to the technical field of refrigerators. The refrigerator comprises an independent temperature control system, a sealed cavity for storing maternal and infant food, and a sterilization device. The independent temperature control system comprises an air duct arranged in a refrigerator body; and the air duct is connected with a plurality of air outlets and a plurality of air return ports. The sealed cavity is provided with a circulating air path groove along the outer surface of the sealed cavity; the inlet and outlet ends of the circulating air path groove are communicated with the air outlets and the air return ports respectively; the sealed cavity is arranged in a refrigerator refrigerating chamber or partial freezing chamber or freezing chamber in the refrigerator body; the sealed cavity further comprises an upper cover and a drawer; and circulating air sequentially flows through the air outlets, the top of the sealed cavity, the side part of the sealed cavity and the bottom of the sealed cavity from the air duct and then returns to the air return ports to form an encircling circulating air path. The sterilization device comprises a generation end and a release end. By arranging the encircling circulating air path, the problems that the temperature and humidity change in an existing refrigerator is large, the nutrition of maternal and infant food is difficult to efficiently retain, and the maternal and infant food is liable to be contaminated are solved.

Description

technical field [0001] The invention belongs to the technical field of refrigerators, in particular to a refrigerator with special areas for mothers and babies. Background technique [0002] With the liberalization of the comprehensive three-child policy and changes in the concept of raising children, consumers are less sensitive to prices when purchasing maternal and child products, and gradually pay more attention to product health and hygiene, especially in the global outbreak of the new crown epidemic in 2020 , health and mother and baby have become the key points for the breakthrough of traditional home appliances. Baby food Breast milk and other baby foods are rich in nutrients (such as DHA, vitamins, minerals, taurine, etc.), these nutrients have their optimum storage temperature, temperature fluctuations will lead to the loss of these nutrients. Baby food supplements such as fruit puree, vegetable puree, vegetables, etc. need to be stored separately and safely, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/02F25D25/02F25D17/04
CPCF25D11/02F25D25/025F25D17/04F25D2317/067
Inventor 曹斐胡海梅
Owner CHANGHONG MEILING CO LTD
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