Refrigerator drawer sliding rail system

A slide rail and drawer technology, which is applied in the field of refrigerator drawer slide rail system, can solve the problems of unsmooth drawing, large space occupation, and high manufacturing cost of refrigerators, and achieve the effects of reducing production costs, improving installation efficiency, and saving installation materials

Active Publication Date: 2014-01-08
HEFEI KINGHOME ELECTRICAL CO LTD
View PDF9 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Corresponding to the above two drawer slide rail systems for refrigerators, there are disadvantages: 1. The side roller slide rail system takes up a lot of space, and it is easy to cause problems such as drawer deflection, tilting, and twisting when pulling, and it is easy to generate noise. Unsmooth; 2. The system of fixing the slide rail drawer with screws makes the assembly process of the drawer cumbersome and the manufacturing cost of the refrigerator is high

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 drawer sliding rail system
  • Refrigerator drawer sliding rail system
  • Refrigerator drawer sliding rail system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0038] This embodiment provides a refrigerator drawer slide rail system, which is suitable for the cooperation between the drawer and the slide rail, so that the installation structure between the two is simpler, the cost is low, and the drawer is pulled more smoothly and stably. Longer service life.

[0039] Specifically, the above-mentioned refrigerator drawer slide rail system includes a drawer 1 and a slide rail 2, wherein a positioning plate 11 is provided on both sides of the drawer, and a positioning boss 111 is provided at the front end of the positioning plate 11, and a positioning groove is provided at the rear end. 112; the front end of the moving slide rail of the slide rail 2 is provided with a front slide rail support block 21, and its rear end is provided with a rear slide rail suppor...

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 drawer sliding rail system which comprises a drawer and sliding rails. Locating plates are arranged on the two side faces of the drawer, locating bosses are arranged at the front ends of the locating plates, and locating grooves are formed in the rear ends of the locating plates. A front sliding rail supporting block is arranged at the front end of the movable sliding rail of the sliding rails, and a rear sliding rail supporting block is arranged at the rear end of the movable sliding rail. The drawer is detachably connected with the sliding rails through the cooperation of the locating bosses and the front sliding rail supporting block and the cooperation of the locating grooves and the rear sliding rail supporting block. The drawer can be fixed with the sliding rails through the mutual clamping of the locating bosses and the front sliding rail supporting block and the mutual clamping of the locating grooves and the rear sliding rail supporting block, the situation that the drawer is connected with the sliding rails through screws in the connecting process is avoided, dismounting and mounting are convenient, mounting efficiency is improved, mounting materials are saved, and production cost is lowered.

Description

technical field [0001] The invention relates to the technical field of drawer slide rails, in particular to a refrigerator drawer slide rail system. Background technique [0002] At present, household refrigerators generally adopt a shell structure with multiple compartments, and store various items by providing multiple temperature environments spaced apart from each other. In order to store and take out items conveniently, a drawer system with slide rails is usually used in a refrigerator, which requires the drawer slide rail system to have high connection stability. [0003] In the prior art, the drawer slide rail system of the refrigerator is roughly divided into two types: one is the side roller slide rail system, which uses rollers to push and pull the drawer. The other is to use slide rails fixed inside the refrigerator, and the connection between the slide rails and the refrigerator drawers is generally fixed by screws. [0004] Corresponding to the above two drawe...

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): F25D25/02
CPCF25D25/025
Inventor 王怀民朱涛崔怀雷黄承成朱成武
Owner HEFEI KINGHOME ELECTRICAL 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

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