Refrigerator door self-locking mechanism

A refrigerator door, self-locking technology, applied in lighting and heating equipment, household appliances, household refrigeration devices, etc., can solve problems such as the door is not closed properly, the cold air is scattered, and the compressor is burned out, so as to prolong the service life and reduce the The effect of the risk of burning out the compressor, avoiding the risk of dealing with the working state for a long time

Inactive Publication Date: 2015-06-17
CHANGZHOU THERMOSTER ELECTRICAL APPLIANCE
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing refrigerator door and the refrigerator box are connected by hinges. After people use the refrigerator, the door may not be closed properly, or the children at home like to open the refrigerator to play, and may forget to close the refrigerator door after playing. This will cause the cold air in the refrigerator to disperse, which will make the compressor work for a long time, and there is a risk of burning the compressor

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 door self-locking mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] Such as figure 1 The refrigerator door self-locking mechanism shown includes a support 1 connected to the refrigerator box, and one end of the support 1 is extended outwards to provide a connecting ear 3, and the connecting ear 3 is connected to a door panel through a first rotating shaft. The bracket 5 is characterized in that: the middle part of the support 1 is provided with a connecting buckle 2, the door panel bracket 5 is provided with a connecting hole 6, and a spring 7 is arranged between the connecting buckle 2 and the connecting hole 6 .

[0013] In summary, the present invention has the following beneficial effects:

[0014] The present invention can provide a spring back force after the refrigerator door is opened through the spring arranged between the support and the door panel bracket, so that the refrigerator door can be closed in time, prevent...

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 relates to the technical field of refrigerator accessories, in particular to a refrigerator door self-locking mechanism. The refrigerator door self-locking mechanism comprises a support connected to a refrigerator body, one end of the support extends outwards and is provided with a connecting lug, and the connecting lug is connected with a door plank supporting frame through a first rotating shaft. The refrigerator door self-locking mechanism is characterized in that a connecting buckle is arranged in the middle of the support, a connecting hole is formed in the door plank supporting frame, and a spring is arranged between the connecting buckle and the connecting hole. According to the refrigerator door self-locking mechanism, the spring is arranged between the support and the door plank supporting frame, resilience force can be provided after a refrigerator door is opened, and the refrigerator door can be closed in time, the state that the refrigerator door is not closed is avoided, the risk that a compressor is in a working state for a long time is avoided, the risk of burnout of the compressor is lowered, and the service life of the refrigerator is prolonged.

Description

technical field [0001] The invention relates to the technical field of refrigerator accessories, in particular to a self-locking mechanism for a refrigerator door. Background technique [0002] The existing refrigerator door and the refrigerator box are connected by hinges. After people use the refrigerator, the door may not be closed properly, or the children at home like to open the refrigerator to play, and may forget to close the refrigerator door after playing. This causes the cold air in the refrigerator to disperse, which will cause the compressor to work for a long time, and there is a risk of burning the compressor. Contents of the invention [0003] Aiming at the problems existing in the prior art, the present invention designs a refrigerator door self-locking mechanism capable of providing a rebound force after the refrigerator is opened, so that the refrigerator door can be automatically closed. [0004] Realize the technical scheme of the present invention as...

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
IPC IPC(8): F25D23/02
CPCF25D23/02F25D23/028
Inventor 金彩凤
Owner CHANGZHOU THERMOSTER ELECTRICAL APPLIANCE
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