Refrigerator air duct structure, refrigerator refrigeration air duct, refrigerator freezing air duct and refrigerator

A technology for refrigerating air ducts and refrigerators, which is applied in the fields of refrigerator refrigerating air ducts and refrigerators, refrigerator refrigerating air ducts, and refrigerator air duct structures, can solve the problems of small effective volume, poor refrigerating effect, and complicated assembly, so as to improve the effective volume, The effect of reducing cold leakage and simple operation steps

Pending Publication Date: 2021-07-20
安徽蓝界智能家电有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide refrigerator air duct structure, refrigerator refrigeration air duct and refrigerator freezing air duct in order to overcome the problems of many components, complex assembly, poor cooling effect and small effective volume of refrigerator refrigeration and freezing air ducts in the prior art. and 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 air duct structure, refrigerator refrigeration air duct, refrigerator freezing air duct and refrigerator
  • Refrigerator air duct structure, refrigerator refrigeration air duct, refrigerator freezing air duct and refrigerator
  • Refrigerator air duct structure, refrigerator refrigeration air duct, refrigerator freezing air duct and refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS It should be understood that the specific embodiments described herein are intended to illustrate and explain the present invention and is not intended to limit the invention.

[0036] In the present invention, in the case where it is not described, the orientation, such as "upper, lower, left, and right", is usually referring to the above, lower, left, right; "within, outside". It is usually referred to inside and outside the contour of each component itself; "far, near" is usually referring to the far close to the contour of the components itself.

[0037] As previously mentioned, the first aspect of the invention provides a refrigerator airway structure including a groove 5 that is integrated into the fridge box gallide, and a cover member is formed on the groove 5,

[0038] The groove 5 communicates with a wind turret, including a main road recess 50 and a plurality of branch grooves communicated therefrom, and the plura...

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 refrigerators and manufacturing thereof, in particular to a refrigerator air duct structure, a refrigerator refrigeration air duct, a refrigerator freezing air duct and a refrigerator. The refrigerator air duct structure is enclosed by a groove integrally formed in a refrigerator liner and a cover plate covering the groove, wherein the groove is communicated with an air supply duct, the groove comprises a main groove and a plurality of branch grooves communicated with the main groove, and the branch grooves are formed in the refrigerator liner at intervals; and the cover plate is provided with a through hole for allowing cold air to flow into a refrigerator body of the refrigerator. The refrigerator air duct structure is naturally formed through the cover plate and a plastic uptake groove of the refrigerator liner, assembly components of the refrigeration air duct and the freezing air duct are reduced, the operation steps are simple during air duct assembly, the in-box splicing operation of a traditional air duct and an air outlet is omitted, cold leakage caused by poor sealing is reduced, and the risk of freezing of the bottom of a refrigerating chamber and a freezing chamber is reduced.

Description

Technical field [0001] The present invention relates to the refrigerator and its manufacturing technology, and in particular, to refrigerator wind turbine structures, refrigerator refrigerating wind trays, refrigerator refrigerators and refrigerators. Background technique [0002] With the advancement of science and technology, the refrigerator has gradually developed towards the large volume, the thin-walled trend, compared with the same size of ordinary foaming layer thickness refrigerator, the effective volume is more effective, and the price-priced refrigerator is increasingly favored by consumers. [0003] The large volume of refrigerator has higher requirements for each component of the refrigerator, such as a smaller volume of the refrigerating air channel / refrigeration, and the cover is thinner and the intensity is higher. However, the existing refrigerated air channel / frozen airway is assembled by multiple sub-parts. figure 1 It is a structural diagram of the refrige...

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): F25D17/08F25D11/02F25D23/00
CPCF25D17/08F25D11/02F25D23/00
Inventor 石勇吕正光
Owner 安徽蓝界智能家电有限公司
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