Integral drawer sliding rail component

An integrated, drawer technology, applied in drawers, furniture parts, household refrigeration devices, etc., can solve the problems of surface structure damage, looseness and disjointness of the inner side wall, increase the resistance noise of the push-pull drawer, etc., and achieves convenient manufacturing, processing and maintenance. The effect of deformation or tilt, quick installation or removal

Active Publication Date: 2008-04-30
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the above-mentioned slide rail structure and installation method are applied to the refrigerator storage compartment, since the interior wall of the compartment is usually made of plastic parts, the structural parts of the above two materials are fastened by screws, which is prone to loosening and disconnection, which will directly affect Stability to sliding drawers
[0005] Moreover, simply tightening the slide rails with screws makes it difficult to keep both sides of the drawer at the same level, which will easily lead to vertical deviation

Method used

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  • Integral drawer sliding rail component

Examples

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Embodiment 1

[0036] Embodiment 1, as shown in FIG. 1 and FIG. 2 , the integrated drawer slide rail assembly has a fixed rail 2 , a middle rail 3 , a sliding rail 4 , a sliding support frame 5 and a fixed support frame 6 . in,

[0037] In the three-section track including the fixed rail 2 , the middle rail 3 and the sliding rail 4 , the middle rail 3 is embedded in the fixed rail 2 , and the sliding rail 4 is embedded in the middle rail 3 . The other side of the sliding rail 4 is fixed in the sliding support frame 5 , while the other side of the fixed rail 2 is fixed in the fixed support frame 6 .

[0038] In the slide rail assembly in this embodiment, the three-section rail is connected and fixed to the sliding support frame 5 and the fixed support frame 6 to form an integral structure.

[0039] The sliding support frame 5 also includes a plastic connecting plate 51 and a metal fixing plate 52, the side of the metal fixing plate 52 punches out a Groove 53, slide rail 4 is fixed on by ri...

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PUM

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Abstract

The integrated drawer slide rail assembly of the present invention adopts an overall structure in which the three-section track is integrally connected with the plastic support frame, and the sliding support frame is fixed on the drawer, while the fixed support frame is fixed on the compartment where the above-mentioned drawer is used. On the side wall, to realize the positioning and installation of the overall slide rail device. A plastic support frame is connected to both sides of the three-section track, and the support frame is directly positioned and fastened. The connection structure of the same material is tight, not easy to loose or disjoint, and the two sides of the drawer using the integrated slide rail assembly are easy to position horizontally. , can ensure that the slide rail components on both sides of the drawer are at the same level, effectively reducing the resistance and noise of pushing and pulling the drawer.

Description

technical field [0001] The invention relates to a novel drawer slide rail assembly. Specifically, the slide rail device has an overall structure in which a rail is integrally connected with a plastic support frame, and belongs to the field of mechanical manufacturing. Background technique [0002] In existing devices with storage compartments such as tables, chairs, cabinets, and household appliances, high-strength metal slide rails are generally used between the partition wall and the drawer to facilitate storage or removal of items by pushing and pulling the drawer. For example, the refrigerated compartment of a domestic refrigerator usually adopts a multi-section slide rail device. [0003] For example, the prior patent EP0429872 discloses a multi-segment interconnected rail structure, and the multi-segment rails are connected by interlocking grooves. During application, the inner track is directly fastened on the partition wall of the inner space of the table by screws,...

Claims

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Application Information

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IPC IPC(8): A47B88/04F25D25/02
Inventor 赵明华高丽霞陈磊孙福
Owner HAIER GRP CORP
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