Refrigerator

A technology for a refrigerator and a reinforcing element, applied in the field of household or commercial refrigerators, can solve the problems that the inner lining is not easy to control the bulge, the positioning is not accurate, and the horizontal drawing and smoothness of the drawer are affected.

Active Publication Date: 2011-06-29
博西华家用电器有限公司
View PDF7 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the shape of the lining, it is not easy to control the size of the protrusions, resulting in inaccurate positioning during assembly, which in turn causes deviations in the installation between the load-bearing element and the reinforcing element
For drawers supported on the liner by telescoping rails, this can affect the level of the drawer and the smoothness of the drawer

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

[0024] Please refer to figure 1 , figure 2 with image 3 The housing 2 of the refrigerator 1 includes a box body 20 defining a storage compartment 19 with a front opening and a refrigerator door (not shown) connected to the box body 20 to selectively close the storage compartment 19. Both the box body 20 and the refrigerator door are provided with heat insulating materials so that the housing 2 is insulated.

[0025] The box body 20 includes an outer shell 3 and an inner lining 4. The outer shell 3 and the inner lining 4 are separated by a predetermined distance to form a space for accommodating the thermal insulation layer 5 therebetween.

[0026] The inner liner 4 may be made of plastic sheet, metal sheet or any other suitable material. In this embodiment, the inner liner 4 is made of ABS material. The housing 3 can be made of a metal plate, a plastic thin plate or any other suitable material. In this embodiment, the housing 3 is formed of a metal thin plate.

[0027] In the fo...

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 (1) which comprises an insulating shell (2), a reinforcing element (6) and a load element (10), wherein the shell (2) comprises an outer shell (3), a lining (4), an insulating layer between the outer shell (3) and the lining (4), the reinforcing element (6) is fixed on the lining (4), and the load element (10) is fixed on the reinforcing element (6). According to the invention, the lining (4) is provided with at least one positioning hole (7); the reinforcing element (6) is provided with a positioning bulge (8) inserted into the positioning hole (7); and by virtue of the coordination between the positioning bulge (8) and the positioning hole (7), the reinforcing element (6) is positioned on the lining (4).

Description

[Technical Field] [0001] The present invention relates to a refrigerator, and more particularly to a household or commercial refrigerator with a reinforcing element provided on the inner lining of an insulating shell. [Background technique] [0002] In order to reduce the heat exchange between the inside and outside of the refrigerator, the housing of the refrigerator is usually set to be insulated. The traditional heat-insulating shell includes an outer shell and an inner liner located in the outer shell and keeping a certain distance therefrom. In the foaming process, a thermal insulation foaming agent is injected between the inner lining and the outer shell to form a thermal insulation layer, thereby reducing the heat exchange inside and outside the refrigerator. The inner liner can be made of plastic, such as ABS, with relatively small thickness and strength. When installing heavy load-bearing components on the lining (for example, retractable rails located in the storage 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

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F25D23/06
CPCF25D23/067F25D23/066F25D25/024
Inventor 柏玉发马敬东郝井朋
Owner 博西华家用电器有限公司
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