Refrigerator

A refrigerator and box door technology, applied in the field of refrigerators, can solve the problems of reduced refrigerator space, occupied refrigerator volume, and reduced refrigerator room space, achieving the effects of improving space utilization, increasing storage volume, and improving refrigeration efficiency

Active Publication Date: 2014-02-26
HEFEI MIDEA REFRIGERATOR CO LTD +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The evaporator of the existing single-system air-cooled refrigerator is located in the freezer box, and the evaporators of the dual-system air-cooled refrigerator are respectively located in the freezer and cold room boxes. In both structures, the evaporator occupies the volume of the refrigerator. Reduce the use of space in the refrigerator
At the same time, these two refrigeration systems have a large air duct device in the refrigerator box, which further reduces the space of the refrigerator, reduces the volume utilization rate of the refrigerator, and places fewer items.
In order to increase the usable volume of the refrigerator, some refrigerators use the refrigeration system installed on the back of the refrigerator, so that a protrusion is formed on the back of the refrigerator, which reduces the overall appearance of the refrigerator

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Refrigerator
  • Refrigerator
  • Refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] 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.

[0023] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying Describes, but does not indicate or imply that the device or element referred...

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

PUM

No PUM Login to view more

Abstract

The invention discloses a refrigerator which comprises a refrigerator body, a refrigerator door, a hinge and a refrigeration evaporator, wherein a refrigeration chamber is limited in the refrigerator body; a containing cavity is limited in the refrigerator door and an air duct which is communicated with the containing cavity; the air duct is provided with an air outlet which is communicated with the refrigeration chamber; the containing cavity is provided with an air return inlet which is communicated with the refrigeration chamber; the containing cavity is provided with a first hole; the hinge is used for mounting the refrigerator door on the refrigerator body in a pivoted mode, and is internally provided with a second hole; a fan is arranged above the refrigeration evaporator and is used for blowing the cold air in the refrigeration evaporator to the air duct; the refrigeration evaporator is arranged in the containing cavity, wherein a connecting pipeline of the refrigeration evaporator and the cable line of the fan pass through the first hole and the second hole and extend into the refrigerator body. According to the refrigerator provided by the invention, the refrigeration evaporator is arranged on the refrigeration door, the space of the refrigeration door is utilized fully, an air duct device is not necessary to be arranged in the refrigeration chamber, the air duct device is avoided to occupy the space of the refrigeration chamber, and the storage volume of the refrigeration chamber is increased.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to a refrigerator. Background technique [0002] The evaporator of the existing single-system air-cooled refrigerator is located in the freezer box, and the evaporators of the dual-system air-cooled refrigerator are respectively located in the freezer and cold room boxes. In both structures, the evaporator occupies the volume of the refrigerator. Reduce the use of space in the refrigerator. At the same time, these two refrigeration systems all have a large air duct device in the refrigerator box, which further reduces the space of the refrigerator, reduces the volume utilization rate of the refrigerator, and places fewer items. In order to increase the usable volume of the refrigerator, some refrigerators adopt a refrigeration system arranged on the back of the refrigerator, so that a protrusion is formed on the back of the refrigerator, which reduces the overall appearance o...

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

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/02F25D19/00F25D21/08F25D21/14
Inventor 李凌云刘东现程建任伟
Owner HEFEI MIDEA REFRIGERATOR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap