Refrigerator

A technology for refrigerators and cabinets, applied in the field of refrigerators, which can solve the problems of labor-intensive door opening, poor heat preservation effect, and easy air leakage, etc., and achieve the effect of labor-saving opening

Active Publication Date: 2017-07-21
HEFEI HUALING CO LTD +2
View PDF9 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because there is a temperature difference between inside and outside of the refrigerator and the refrigerator door seal has a certain suction force, it is more laborious for the user to open the refrigerator door.
In order to solve the problem of laborious opening of the refrigerator door, various solutions have been disclosed in the prior art
Some solutions are to install a ventilation valve on the door body. Whenever the user opens the door, the ventilation valve needs to be triggered to open. When the ventilation valve is opened, the internal and external air pressure can be balanced, but it is easy to leak air
There is also a solution to set a lever structure on the door body, and use the principle of leverage to pry open the door effortlessly, but this structure is too complicated, occupying a large amount of foaming space inside the door body, resulting in poor insulation effect

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

[0018] 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.

[0019] Refer below Figure 1-Figure 3 A refrigerator 100 according to an embodiment of the present invention is described.

[0020] like Figure 1-Figure 2 As shown, the refrigerator 100 according to the embodiment of the present invention includes a box body 2 , a door body 1 and a switch door assembly 3 . The door body 1 is arranged on the box body 2 in an openable and closable manner. The box body 2 is provided with a top block 21, the top block 21 has a sliding surface S, and the sliding surface S gradually extends toward the door...

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. The refrigerator comprises a refrigerator body and a door body; the door body is arranged on the refrigerator body in an openable and closable mode; and a top block is arranged on the refrigerator body and provided with a sliding face, and the sliding face gradually extends towards the door body on the set track. The refrigerator further comprises a door opening and closing assembly which includes a handle and a push block; the handle is movably arranged on the outer side of the door body; the push block is arranged on the inner side of the door body and connected with the handle; and when moving in the set direction, the handle can drive the push block to abut against the slide face along the set track. According to the refrigerator of the embodiment of the invention, the door opening and closing assembly is arranged, and thus, a user can open the door body with less effort.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a refrigerator. Background technique [0002] Because there is a temperature difference between the inside and outside of the refrigerator and the refrigerator door seal has a certain suction force, it is relatively laborious for the user to open the refrigerator door. In order to solve the problem of laborious opening of the refrigerator door, various solutions are disclosed in the prior art. Some schemes are to install a ventilation valve on the door body. Whenever the user opens the door, the ventilation valve needs to be triggered to open. When the ventilation valve is opened, the internal and external air pressure can be balanced, but it is easy to leak air. There is also a solution to set a lever structure on the door body, and the door can be pried open effortlessly by using the principle of leverage. However, this structure is too complicated and occupies a large amou...

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): F25D23/02F25D11/00
CPCF25D23/028F25D11/00
Inventor 刘秀宇胡达宏王浩张海星
Owner HEFEI HUALING 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