Refrigerator hinge, refrigerator wiring structure and refrigerator

A refrigerator and hinge technology, which is applied in building structures, household refrigeration devices, lighting and heating equipment, etc., can solve problems such as complex hinge structures, and achieve the effects of beautiful products, easy implementation and simple structure.

Pending Publication Date: 2018-11-16
QINGDAO HAIER SPECIAL ICEBOX
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a refrigerator hinge, a refrigerator wiring structure and a refrigerator, aiming to solve the problem of complex hinge structure with connecting wires

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 hinge, refrigerator wiring structure and refrigerator
  • Refrigerator hinge, refrigerator wiring structure and refrigerator
  • Refrigerator hinge, refrigerator wiring structure and refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] The invention discloses a freezer hinge, which is used for connecting a cabinet body and a door body of a vertical freezer, and has a wire routing function for connecting a power line in the cabinet with a connecting line in the door body. Of course, the scope of application of this embodiment is not limited to upright refrigerators, and ca...

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 hinge, a refrigerator wiring structure and a refrigerator. The hinge comprises a main connecting body connected with a refrigerator cabinet body and a hinge shaft rotatably connected with a refrigerator door body. The main connecting body comprises a connecting portion and a wiring portion. A central through hole is formed in the hinge shaft, and a second wire passing hole communicating with a first wire passing hole on the cabinet body is formed in the connecting portion. A wiring groove communicating with the second wire passing hole and the central through hole is formed in the wiring portion. A power wire in the cabinet body sequentially extends from the first wire passing hole and the second wire passing hole to the wiring groove in penetrating mode, and a connecting wire in the door body sequentially extends from a third wire passing hole and the center through hole to the wiring groove in penetrating mode, so that the power wire and the connecting wire are electrically connected in the wiring groove. The entire structure is simple and easy to implement.

Description

technical field [0001] The invention relates to the technical field of refrigerators, in particular to a refrigerator hinge, a refrigerator wiring structure and a refrigerator. Background technique [0002] As an important part of the overall structure of the vertical freezer, the hinge is used to connect the door body and the box body, and plays a supporting role in the process of opening and closing the door body. With the development of freezer technology and the diversity of freezer varieties, many freezers are equipped with display panels or light box lighting electrical components on the door body, which requires the wires in the box structure to be connected to the door body. The hinges in the prior art either do not have the function of connecting wires, or have the function of connecting wires, but the structure is complicated. Contents of the invention [0003] The invention provides a refrigerator hinge, a refrigerator wiring structure and a refrigerator, aimin...

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): F25D23/02E05D11/00
CPCF25D23/028E05D11/00E05D11/0081
Inventor 盛遵丰王志恒丁剑波潘自杰李建新
Owner QINGDAO HAIER SPECIAL ICEBOX
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