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Refrigerator drawer sliding component and refrigerator

A technology for sliding components and refrigerators, which is applied to lighting and heating equipment, supports, household appliances, etc. It can solve the problems of being embedded in the shell, difficult to maintain, difficult to control displacement, etc., and achieve the effect of improving stability

Inactive Publication Date: 2014-02-19
HISENSE(SHANDONG)REFRIGERATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the installation structure of the refrigerator drawer is mainly to realize the push-pull sliding of the drawer through the cooperation between the drawer and the liner. Out of the shell, so that part of the drawer stays in the refrigerator shell, it is extremely inconvenient to take and place food
In the specific implementation method disclosed in this plan, the upper and lower rollers are involved in cooperation with other components, and its structure is relatively complicated. Moreover, for light-weight accessories such as refrigerator drawers, it is difficult to control its displacement through rolling friction between the drawer and the track. Inadvertent sliding occurs, and the structure is cumbersome, and the damaged parts are not easy to repair

Method used

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  • Refrigerator drawer sliding component and refrigerator
  • Refrigerator drawer sliding component and refrigerator
  • Refrigerator drawer sliding component and refrigerator

Examples

Experimental program
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Effect test

Embodiment Construction

[0030] In this embodiment, the refrigerator drawer sliding assembly involved is specifically installed on the two sides of the refrigerator drawer, such as figure 1 , 2 As shown, a fixed guide rail is provided on the side 1 of the drawer. The fixed guide rail includes an upper protrusion 5 and a lower protrusion 6. They are plate-shaped structures, fixed on the side 1 of the drawer, and cooperate with the sliding guide rail. The sliding groove 2 is arranged on the sliding guide rail. , the upper protrusion 5 and the lower protrusion 6 are embedded in the sliding groove 2, and realize surface contact with the inner surface of the sliding groove 2, and the sliding is smooth and controllable. Also equipped with a first stopper, which includes a driven stopper 9 arranged inside the sliding groove 2, and an active stopper 10 arranged between the upper protrusion 5 and the lower protrusion 6, when the drawer is pulled out, The active stopper 10 moves simultaneously until it cont...

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Abstract

The invention discloses a refrigerator drawer sliding component which comprises a fixing guide rail, a supporting guide rail and a sliding guide rail, wherein the fixing guide rail is mounted on a drawer, and the supporting guide rail and the sliding guide rail are mounted on an inner container. Both the fixing guide rail and the supporting guide rail contact with the sliding guide rail to realize sliding fit. By the aid of surface contact of the fixing guide rail and the supporting guide rail with the sliding guide rail, sliding friction fit is realized, sliding friction provides proper friction force for the drawer as compared with rolling friction, the spatial position of displacement of the drawer is easily controlled, and the drawer cannot optionally move when a whole refrigerator vibrates or moves. The invention further discloses the refrigerator provided with the refrigerator drawer sliding component.

Description

[0001] technical field [0002] The present invention relates to a refrigerator, and in particular, to a drawer sliding assembly installed on the refrigerator. Background technique [0003] The refrigerator drawer is an important component part of the refrigerator, which is installed on the inner liner of the refrigerator and slides along the inner liner of the refrigerator so as to take and place food inside the drawer. At present, the installation structure of the refrigerator drawer is mainly to realize the push-pull sliding of the drawer through the cooperation between the drawer and the liner. Out of the shell, a part of the drawer stays in the shell of the refrigerator, and it is extremely inconvenient to take and place food. In the Chinese patent literature, the patent document with the publication number CN2247784Y discloses a telescopic guide rail device for a refrigerator drawer, which includes a box body and a drawer bracket. In the fixed guide groove, especiall...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D25/02
Inventor 张秋菊张树栋
Owner HISENSE(SHANDONG)REFRIGERATOR CO LTD
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