Telescopic rack

A shelf and telescopic technology, which is applied in the field of telescopic shelves for refrigerators, can solve problems such as unfavorable operation, high manufacturing precision requirements, and complex structure

Inactive Publication Date: 2009-11-18
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, since the side frame and the longitudinal frame are provided with double-line chute respectively, so that the sliding storage board slides on the double-line chute in the front-back direction, the manufacturing precision is high, and the structure is complicated, which is not conducive to operation.

Method used

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  • Telescopic rack
  • Telescopic rack
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Examples

Experimental program
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Embodiment Construction

[0026] like figure 1 As shown, the telescopic shelf has a front part 1 of the shelf and a rear part 2 of the shelf, the two side walls of the refrigerator box are provided with frames 3, and the front part 1 of the shelf and the rear part 2 of the shelf are supported side by side On the frame 3, the front part 1 of the shelf is closer to the side of the refrigerator door than the rear part 2 of the shelf. In this embodiment, the retractable shelf has a left-right symmetrical structure, so only one side thereof will be described as an example in the following description. In addition, in this embodiment, the side close to the door of the refrigerator (not shown) is taken as the front, that is, figure 1 The right side of the middle, and the opposite side is the rear, that is, figure 1 Center left. In addition, the state where the rack front part 1 and the rack rear part 2 are arranged side by side is hereinafter referred to as the extended state, and the state where the rack ...

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PUM

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Abstract

The invention provides a telescopic rack which comprises a rack front piece (1) and a rack back piece (2), wherein the rack back piece (2) comprises a back article plate (8) and slide ways (9) positioned on both sides on the bottom surface of the back article plate (8); in the vertical direction, the height of the slide ways (9) is larger than the thickness of the rack front piece (1), thus the rack front piece (1) can be arranged in the slide ways (9) and supported by the slide ways (9); and in addition, when positioned outside the slide ways (9), the rack front piece (1) is supported by a supporting part. The rack front piece (1) can slide to the lower part of the rack back piece (2) and is overlapped with the rack back piece (2) by arranging the slide ways (9) on the lower part of the back article plate (8), thus divided spaces of the rack front piece (1) can be integrated and utilized.

Description

technical field [0001] The invention relates to a telescopic shelf, in particular to a telescopic shelf for a refrigerator. Background technique [0002] In order to conveniently store items of different sizes in the refrigerator, there is a telescopic shelf in the prior art, as described in the invention patent publication 200510123368.8, which describes a shelf for a refrigerator with a partial sliding shelf, which includes The fixed part and the adjustable part, wherein the fixed part is a storage frame composed of a front frame, a rear frame and two side frames. The adjustable part is provided with a longitudinal frame parallel to the side frame and connected to the rear frame on the inner side of the empty part of the fixed shelf. The side frame and the longitudinal frame are respectively provided with a double-line chute. There is a sliding shelf that slides back and forth along it. [0003] However, since the side frame and the longitudinal frame are provided with d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D25/02
Inventor 张奎高丽霞张伟张惠敏
Owner HAIER GRP CORP
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