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Rail structure

A technology of slide rails and slideways, which is applied in the direction of building components, building structures, passenger spaces, etc., can solve problems such as unsmooth sliding, and achieve the effect of small sliding resistance

Inactive Publication Date: 2017-01-25
张煜爽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During this period, the sliding cover slides in the guide groove. Since the side surface of the sliding cover is in surface contact with the inner wall of the guide groove, it produces a large sliding resistance with the inner wall of the guide groove, making its sliding not smooth.

Method used

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Embodiment Construction

[0019] Please also see figure 1 with figure 2 , the crawler storage box 100 of the present invention includes a storage box 10 and a slide rail structure 30 disposed on the storage box 10 , the slide rail structure 30 can slide on the storage box 10 to open or close the storage box 10 .

[0020] A receiving portion 11 is formed in the receiving box 10 and an opening 13 communicating with the receiving portion 11 is opened. The opening 13 communicates with the outside world and is used for picking and placing items.

[0021] Please also see figure 2 The slide rail structure 30 includes a first supporting member 31 , a second supporting member 33 and a sliding member 35 slidably disposed between the first supporting member 31 and the second supporting member 33 . In this embodiment, both the first support 31 and the second support 33 are shuttle-shaped plate structures, wherein the first support 31 is a first side plate, and the second support 33 is a second side plate.

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PUM

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Abstract

A slide rail structure, comprising a first support member provided with a slideway and a slide member slidably installed on the first support member, the first support member includes a first support wall and a second support wall, the first The supporting wall and the second supporting wall are arranged opposite to each other to form a slideway between them. The sliding member includes a sliding body and a plurality of extensions protruding from one end of the sliding body. The plurality of extensions slide Accommodated in the slideway, a first contact portion and a second contact portion protrude from opposite sides of the extension portion, the first contact portion and the second contact portion both have an arc surface structure, the first contact portion and the second contact portion The vertices of the arc surface of the two contact parts are respectively against the first support wall and the second support wall of the slideway, so that the slider can be slidably supported on the first contact part and the second contact part through the first contact part and the second contact part. on the support. The sliding rail structure of the present invention has the characteristics of small sliding resistance. The invention also provides a crawler-type storage box adopting the slide rail structure.

Description

technical field [0001] The invention relates to a slide rail structure. Background technique [0002] The crawler storage box usually includes a box body with an opening and a sliding cover slidingly covering the opening. The box body is provided with two opposite guide grooves on both sides of the opening, and the two sides of the sliding cover are slidably accommodated in the two guide grooves. [0003] In the above-mentioned crawler-type storage box, the box body can be selectively opened or closed by sliding the sliding cover. During this period, the slide cover slides in the guide groove. Since the side surface of the slide cover keeps in surface contact with the inner wall of the guide groove, it produces a large sliding resistance with the inner wall of the guide groove, making its sliding not smooth. Contents of the invention [0004] In view of the above situation, it is necessary to provide a sliding rail structure with less sliding resistance and smooth slidin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D43/20A47B88/49
CPCB65D43/20E06B3/4663B60R7/04E06B3/46E05D15/0608
Inventor 张煜爽
Owner 张煜爽