Title:
NOVEL SLIDE RAIL
Document Type and Number:
WIPO Patent Application WO/2018/133535
Kind Code:
A1
Abstract:
A novel slide rail comprises a guide rail main body (1), two preformed grooves (2), counterbores (3), internal recesses (4), and tightening washers (5). The preformed grooves (2) are respectively arranged at two sides of the guide rail main body (1). The internal recesses (4) are respectively arranged in the two preformed grooves (2). A plurality of counterbores (3) are arranged at the top surface of the guide rail main body (1) along a central line of the guide rail main body (1). Communicating through-holes (7) are respectively provided at side walls of the counterbores (3) and the two preformed grooves (2). The tightening washer (5) is provided inside the counterbore (3). An outer circumferential wall of the tightening washer (5) passes through the communicating through-hole (7) and is positioned at the top of the internal recess (4), such that the internal recess (4) firmly engages an outer side thereof, thereby forming a free movement space (6) between the internal recess (4) and an inner side of the preformed groove (2).
Inventors:
JIANG GUOXIONG (CN)
Application Number:
PCT/CN2017/112863
Publication Date:
July 26, 2018
Filing Date:
November 24, 2017
Export Citation:
Assignee:
JIANG GUOXIONG (CN)
International Classes:
F16C29/00
Foreign References:
| CN206608462U | 2017-11-03 | |||
| CN203906558U | 2014-10-29 | |||
| TW201022548A | 2010-06-16 | |||
| JPH11117937A | 1999-04-27 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
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