Suspended partition curtain for reducing heat exchange of refrigerator door opening-closing state cabinet cavity

A cabinet heat exchange and refrigerator door technology, which is applied to the isolation of refrigeration devices, lighting and heating equipment, household appliances, etc., can solve the problems of reducing refrigerators, unfavorable food safety in refrigerators, and increasing power consumption of refrigerators, so as to improve heat insulation The effect of easy to take food, the effect of novel device design
CN112503841AInactive Publication Date: 2021-03-16合肥朝上潮文化创意有限公司
4 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
合肥朝上潮文化创意有限公司
Publication Date
2021-03-16
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a suspended partition curtain for reducing heat exchange of a refrigerator door opening-closing state cabinet cavity, and relates to the technical field of refrigerator heat insulation. The following scheme is currently provided for the problems that an existing refrigerator lacks a structure for reducing heat exchange between the interior and the exterior of the refrigerator, consequently power consumption of the refrigerator is increased, and safety of food in the refrigerator is not facilitated, a refrigerator body provided with an upper refrigerator door is included, the top of the left side of the upper refrigerator door is fixedly sleeved with a first bevel gear, the interior of the refrigerator body is rotationally connected with a heat insulation mechanism,and the back face of the heat insulation mechanism is provided with a heat absorption mechanism fixedly connected with the inner wall of the refrigerator body. According to the refrigerator, a heat insulation curtain can be conveniently unfolded for heat insulation when the upper refrigerator door is opened, multiple cavities are formed in the heat insulation curtain, the heat insulation effect isimproved, a user can conveniently take food, external rising hot air flow generated when the upper refrigerator door is opened can be absorbed through a water storage barrel, hot air is prevented from entering the refrigerator, and heat exchange between the interior of the refrigerator and the outside is reduced.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of heat insulation of refrigerators, in particular to a hanging curtain for reducing the heat exchange in a cabinet cavity in the open and closed state of the refrigerator door. Background technique

[0002] A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are compressors, refrigerators or cabinets for freezing in the box, and storage boxes with refrigeration devices.

[0003] When the existing refrigerator is in use, the user needs to open the refrigerator door to take food or other items. However, opening the refrigerator door will cause heat exchange between the inside and the outside of the refrigerator, causing external hot air to enter the refrigerator, increasing the power consumption of the refrigerator , Existing refrigerator lacks this measure of r...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More