CN2458575Y

CN2458575Y - Movable article tray device for refrigerator

Info

Publication number: CN2458575Y
Application number: CN 00248426
Authority: CN
Inventors: 唐海北; 高丽霞; 刘建如; 陈金科
Original assignee: Haier Group Corp; Qingdao Haier Refrigerator Co Ltd
Current assignee: Haier Group Corp; Qingdao Haier Refrigerator Co Ltd
Priority date: 2000-09-08
Filing date: 2000-09-08
Publication date: 2001-11-07
Anticipated expiration: 2010-09-08

Abstract

The utility model relates to an electric refrigerator shelf. The utility model comprises a pair of rails which are provided with a sliding bush which is fixed with a base plate, and the base plate is rotationally connected with a tray. When an article needs placing or taking, the base plate can be firstly pulled out, and then, the tray is rotated; thus, any position of the tray or a top tray can be reached by hand easily.

Description

Movable refrigerator shelf

The utility model relates to a kind of use in refrigerator rack, especially mobilizable rack.

The rack of existing refrigerator, common have a fixed rack, and the iris type rack also has the drawer type rack, and when these racks used in large-scale refrigerator, the article that are placed on the rack the inside were difficult for taking and checking, are unfavorable for people's use.

The purpose of this utility model is to overcome above-mentioned defective, and a kind of refrigerator shelf that can rotate, slide is provided, and is placed on the article of rack the inside to be convenient for people to take.

The utility model is achieved in that it comprises pair of guide rails, and sliding sleeve is installed on the guide rail, and a sliding sleeve and a chassis fix, and a pallet is rotationally connected on the chassis.

Chute more than two is set on the guide rail, and the guide rail border is with bearing assembly, and this bearing assembly is made up of bearing holder (housing, cover) with holes and steel ball, and steel ball is arranged between the chute and bearing trepanning of guide rail uniformly; Be connected by the bearing that is positioned at the center between chassis and the pallet, the bearing between chassis and the pallet comprises bracing frame and ball up and down, and its lower support frame is fixed on the chassis by a dish-shaped pressing plate, and upper support frame is fixed on the pallet by a dish-shaped pressing plate; In the position near chassis edge at least three roller bearings are set evenly, this roller bearing and pallet are rotationally connected; Fix a bolt in the tray upper surface center, take over a business to be fixed on the pallet with one by this bolt and a nut.

The chassis is square, the frame of the sliding sleeve component chassis on the guide rail; Pallet is rounded, is positioned at the frame on square chassis; Take over a business roundedly, and diameter exceeds the chassis frame greater than the pallet diameter.

Adopt the utility model, owing between sliding sleeve and the guide rail bearing assembly is housed, so sliding sleeve guide rail slip relatively like a cork, sliding sleeve is fixedlyed connected with the chassis is integrated, like this, the pulling chassis, then the chassis can be moved by the guide rail of relative fixed on inner bag; Connected a pallet by bearing again on the chassis, pallet can rotate relative to the chassis, on the pallet bigger taking over a business can be set again, like this can be desiring to leave on article in the refrigerator are placed on pallet or take over a business, pallet can rotate relative to the chassis with both taking over a business, and also can slide along guide rail with the chassis.When needs are placed or are taken article, can at first pull out the chassis, Rotary tray again, like this pallet or take over a business on any position all can be within reach, greatly facilitate people's use.

Below in conjunction with accompanying drawing the utility model is described further.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of the utility model middle guide and sliding sleeve;

Fig. 3 is the A-A cutaway view of Fig. 2;

Fig. 4 is the partial sectional view of Fig. 2;

Fig. 5 is the B-B cutaway view of Fig. 1.

Referring to accompanying drawing, it comprises pair of guide rails 1, four chute 11 is set on the guide rail 1, guide rail 1 border is with bearing assembly, this bearing assembly is made up of bearing holder (housing, cover) with holes 12 and steel ball 13, steel ball 13 is arranged between the chute 11 and bearing trepanning of guide rail uniformly, and the bearing assembly of guide rail 1 is equipped with sliding sleeve 2 outward, and this sliding sleeve 2 is guide rail 1 slip relatively under the effect of bearing assembly; A sliding sleeve 2 and a square chassis 3 fix, the frame of sliding sleeve 2 component chassis 3 on the guide rail 1, becoming one connection, 3 upper surface centers, chassis are by bearing 4 round tray 5 that is rotationally connected, this pallet 5 is positioned at the frame on square chassis 3, bearing 4 between chassis 3 and the pallet 5 comprises bracing frame and ball 41 up and down, its lower support frame 42 is fixed on the chassis 3 by a dish-shaped pressing plate 43, upper support frame 44 is fixed on the pallet 5 by a dish-shaped pressing plate 45, and pallet 5 can be relative to the chassis 3 rotates like this; In the position near 3 edges, chassis four roller bearings 31 are set evenly, this roller bearing 31 is rotationally connected with pallet 5, and this roller bearing 31 can guarantee pallet 5 smooth rotation; Fix a bolt 51 in pallet 5 upper surface centers, 6 be fixed on the pallet 5 greater than taking over a business of pallet 5 one by this bolt 51 and a nut, this is taken over a business 6 and exceeds chassis 3 frames.

Claims

1, a kind of movable refrigerator shelf is characterized in that it comprises pair of guide rails, and sliding sleeve is installed on the guide rail, and a sliding sleeve and a chassis fix, and a pallet is rotationally connected on the chassis.

2, movable refrigerator shelf according to claim 1, it is characterized in that being provided with on the guide rail chute more than two, the guide rail border is with bearing assembly, and this bearing assembly is made up of bearing holder (housing, cover) with holes and steel ball, and steel ball is arranged between the chute and bearing trepanning of guide rail uniformly.

3, movable refrigerator shelf according to claim 1 and 2 is characterized in that being connected by the bearing that is positioned at the center between chassis and the pallet.

4, movable refrigerator shelf according to claim 3, it is characterized in that the bearing between chassis and the pallet comprises bracing frame and ball up and down, its lower support frame is fixed on the chassis by a dish-shaped pressing plate, and upper support frame is fixed on the pallet by a dish-shaped pressing plate.

5, movable refrigerator shelf according to claim 4 is characterized in that in the position near chassis edge at least three roller bearings being set evenly, and this roller bearing and pallet are rotationally connected.

6, movable refrigerator shelf according to claim 5 is characterized in that fixing a bolt in the tray upper surface center, takes over a business to be fixed on the pallet with one by this bolt and a nut.

7, movable refrigerator shelf according to claim 6 is characterized in that the chassis is square, the frame of the sliding sleeve component chassis on the guide rail.

8, movable refrigerator shelf according to claim 7, base is characterised in that pallet is rounded, is positioned at the frame on square chassis.

9, movable refrigerator shelf according to claim 8 is characterized in that taking over a business rounded, and diameter exceeds the chassis frame greater than the pallet diameter.

10, movable refrigerator shelf according to claim 9 is characterized in that the chute on the guide rail has 4.