Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Refrigerator and door seal thereof

A technology for refrigerators and cabinets, which is applied in the field of refrigerators, and can solve the problems of high requirements for door seals and door lining snapping force, affecting the normal use of refrigerators, and door seals falling off, so as to improve local strength, facilitate processing and manufacturing, and improve The effect of overall strength

Inactive Publication Date: 2013-02-13
HEFEI MIDEA REFRIGERATOR CO LTD
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the emergence of large-scale refrigerators, especially large single-door and side-by-side refrigerators, due to the large size of the door body, the requirements for the buckle force of the door seal and the door liner are very high. The existing door seals cannot meet the requirements, and it is easy to cause Problems such as the door seal falling off have seriously affected the normal use 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 and door seal thereof
  • Refrigerator and door seal thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] 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.

[0024] 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 provides a refrigerator and a door seal thereof. The door seal comprises a heat insulation gas bag and an installation part, wherein the inside of the installation part is hollow, and the installation part is connected with the heat insulation gasbag; the installation part comprises a connecting part, of which one end is connected with the heat insulation gasbag, and a clamping part, which is connected with the other end of the connecting part; and the clamping part comprises a pair of clamps which are arranged along the center line of the installation part in a mirror image and back-to-back manner, the clamps backward tilt and extend, an included angle is formed between the rear edge and the front edge of each clamp, and the minimum distance from the rear edge to the front edge is greater than zero. Therefore, according to the door seal provided by the embodiment of the invention, through the structure improvement on the clamping part, not only is the integral strength of the clamping part improved, but also the local strength of the end parts of the clamps are improved, and the clamping force of the clamping part is further improved to adapt to the requirements of doors of large-volume refrigerators on clamping force of the door seal. In addition, the door seal provided by the embodiment of the invention is simple in structure, and convenient to process and manufacture.

Description

technical field [0001] The invention belongs to the technical field of refrigerators, in particular to a refrigerator and a door seal thereof. Background technique [0002] In the prior art, the door seal is snapped into the door liner installation groove to achieve the purpose of installing the door seal on the door liner. However, with the emergence of large-scale refrigerators, especially large single-door and side-by-side refrigerators, due to the large size of the door body, the requirements for the buckle force of the door seal and the door liner are very high. The existing door seals cannot meet the requirements, and it is easy to cause Problems such as the door seal falling off have seriously affected the normal use of the refrigerator. Contents of the invention [0003] The present invention aims to solve at least one of the above-mentioned technical problems. Therefore, an object of the present invention is to provide a refrigerator door seal with good strength...

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): F25D23/02
Inventor 夏超
Owner HEFEI MIDEA REFRIGERATOR CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com