CN103829621A - Slide rail guide block - Google Patents
Slide rail guide block Download PDFInfo
- Publication number
- CN103829621A CN103829621A CN201410115839.XA CN201410115839A CN103829621A CN 103829621 A CN103829621 A CN 103829621A CN 201410115839 A CN201410115839 A CN 201410115839A CN 103829621 A CN103829621 A CN 103829621A
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- China
- Prior art keywords
- piece
- rail
- slide rail
- tongue piece
- guide pad
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Abstract
The invention discloses a slide rail guide block arranged at the tail end of an inner rail. The slide rail guide block comprises a tongue piece and a pair of stable blocks at the other end of the tongue piece, wherein the tongue piece is connected to the inner rail; the stable blocks make contact with the upper edge and the lower edge of the inner wall of an outer rail. The stable blocks correspond to the upper edge and the lower edge of the inner wall of the outer rail in shape. Chamfers are arranged at the two axial ends of the stable blocks. Oil grooves are formed in the top ends of the stable blocks in the axial direction. The stable blocks are profiled sections corresponding to the inner wall of the outer rail in shape, and can completely make contact with the inner wall of the outer rail, the upper portion and the lower portion of the slide rail guide block abut against the inner rail to be prevented from sinking, and the stability in the left-right direction is improved.
Description
Technical field
The present invention relates to a kind of slide rail guide pad.
Background technology
Slide rail because needs bear larger moment, easily causes slide rail to sink after opening completely, thereby affects the service life of slide rail.And on the other hand, because ball retainer is shorter, cannot play effective stabilization, and cause slide rail in the time of open and close, easily to produce double swerve, user is experienced poor.
Summary of the invention
The object of the invention is to overcome the above problem that prior art exists, a kind of slide rail guide pad is provided, improve slide rail stability, avoiding slide rail to open rear sinking affects service life.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of slide rail guide pad, is arranged at interior rail end, comprises the tongue piece that is connected on interior rail and a pair of stable piece contacting with the upper and lower both sides of outer rail inwall of the tongue piece other end.
Preferably, described to stablize the upper and lower both sides of block-shaped and described outer rail inwall shape corresponding, stablizes the axial two ends of piece and be provided with chamfering.
Preferably, described stable piece top axial offers oil groove.
Further, described tongue piece is connected with described interior rail by rivet, and the locating piece arranging on tongue piece is embedded in the locating slot arranging on interior rail.
Preferably, described locating piece and described locating slot are rectangle.
Further, on described tongue piece, offer the block groove corresponding with the stopper that is connected to outer rail end.
Further, described stable piece offers interior rail near tongue piece one side and dodges groove, stablizes between piece and tongue piece and is provided with boss, and boss is positioned at rail and dodges groove one side.
The invention has the beneficial effects as follows:
1, stablizing piece is the profiling cross section corresponding with outer rail inner wall shape, can fully contact with outer rail inwall, props up up and down interior rail, prevents that it from sinking, and improves the stability of left and right directions.
2, stablize chamfering that the axial two ends of piece arrange and make to slide more smooth and easy, and can prevent from stablizing piece and scrape the lubricant grease on outer rail inwall.
3, stablize the oil groove that piece top axial offers and reduce to stablize the friction between piece and outer rail inwall, and can prevent from stablizing piece and scrape the lubricant grease on outer rail inwall.
4, use the mode that rivet is combined with locating piece that tongue piece is fixed on interior rail, rivet and locating piece are shared the power of stablizing on piece jointly, extend the service life of stablizing piece and rivet.
5, when slide rail is opened, stablize piece and slide as for the contact of ball retainer with interior rail, realize stop.In the time that slide rail closes, block groove coordinates and realizes stop with stopper.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, below with preferred embodiment of the present invention and coordinate accompanying drawing to be described in detail as follows.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is slide rail guide pad annexation schematic diagram;
Fig. 2 is slide rail end view;
Fig. 3 is slide rail guide block structure schematic diagram one;
Fig. 4 is slide rail guide block structure schematic diagram two;
Fig. 5 is interior rail and slide rail guide pad explosive view;
Fig. 6 is rivet positioning block structure schematic diagram;
Fig. 7 is stopper annexation schematic diagram;
Fig. 8 is for stablizing piece and the stop of ball retainer is related to schematic diagram.
Number in the figure explanation: 1, tongue piece, 101, locating piece, 102, block groove, 2, stablize piece, 201, oil groove, 202, interior rail dodges groove, 203, boss, 3, rivet, 4, stopper, 10, interior rail, 11, locating slot, 20, outer rail, 30, ball retainer.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Shown in Fig. 8, a kind of slide rail guide pad, is arranged at interior rail 10 ends, comprises the stable piece 2 that a pair of and outer rail 20 upper and lower both sides of inwall of the tongue piece 1 that is connected on interior rail 10 and tongue piece 1 other end contact.Described stable piece 2 shapes are corresponding with the described outer rail 20 upper and lower both sides of inwall shapes, stablize the axial two ends of piece 2 and are provided with chamfering.Described stable piece 2 top axial offer oil groove 201.Stablizing piece 2 is profiling cross sections corresponding with outer rail 20 inner wall shape, can fully contact with outer rail 20 inwalls, props up up and down interior rail, prevents that it from sinking, and improves the stability of left and right directions.Stablize chamfering that the axial two ends of piece 2 arrange and make to slide more smooth and easy, and can prevent from stablizing piece 2 and scrape the lubricant grease on outer rail 20 inwalls.Stablize the oil groove 201 that piece 2 top axial offer and reduce to stablize the friction between piece 2 and outer rail 20 inwalls, and can prevent from stablizing piece 2 and scrape the lubricant grease on outer rail 20 inwalls.
Described tongue piece 1 is connected with described interior rail 10 by rivet 3, and the locating piece 101 arranging on tongue piece 1 is embedded in the locating slot 11 arranging on interior rail 10.Described locating piece 101 and described locating slot 11 are rectangle.On described tongue piece 1, offer the block groove 102 corresponding with the stopper 4 that is connected to outer rail 20 ends.Use rivet 3 and the mode of locating piece 101 combinations that tongue piece 1 is fixed on interior rail 10, rivet 3 shares with locating piece 101 power of stablizing on piece 2 jointly.
Described stable piece 2 offers interior rail near tongue piece 1 one sides and dodges groove 202, stablizes between piece 2 and tongue piece 1 and is provided with boss 203, and boss 203 is positioned at rail and dodges groove 202 1 sides.
When slide rail is opened, stablize piece 2 and slide and contact as for ball retainer 30 with interior rail 10, realize stop.In the time that slide rail closes, block groove 102 coordinates and realizes stop with stopper 4.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. a slide rail guide pad, is characterized in that: be arranged at interior rail (10) end, comprise the stable piece (2) that the upper and lower both sides of a pair of and outer rail (20) inwall of the tongue piece (1) that is connected on interior rail (10) and tongue piece (1) other end contact.
2. slide rail guide pad according to claim 1, is characterized in that: described stable piece (2) shape is corresponding with the upper and lower both sides of described outer rail (20) inwall shape, stablizes piece (2) and is axially provided with chamfering in two ends.
3. slide rail guide pad according to claim 2, is characterized in that: described stable piece (2) top axial offers oil groove (201).
4. slide rail guide pad according to claim 1, it is characterized in that: described tongue piece (1) is connected with described interior rail (10) by rivet (3), the upper locating piece (101) arranging of tongue piece (1) is embedded in the upper locating slot (11) arranging of interior rail (10).
5. slide rail guide pad according to claim 4, is characterized in that: described locating piece (101) and described locating slot (11) are rectangle.
6. slide rail guide pad according to claim 1, is characterized in that: on described tongue piece (1), offer the block groove (102) corresponding with the stopper (4) that is connected to outer rail (20) end.
7. according to the slide rail guide pad described in any one in claim 1 to 6, it is characterized in that: described stable piece (2) offers interior rail near tongue piece (1) one side and dodges groove (202), stablize between piece (2) and tongue piece (1) and be provided with boss (203), boss (203) is positioned at rail and dodges groove (202) one sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410115839.XA CN103829621B (en) | 2014-03-26 | 2014-03-26 | Slide rail guide block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410115839.XA CN103829621B (en) | 2014-03-26 | 2014-03-26 | Slide rail guide block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103829621A true CN103829621A (en) | 2014-06-04 |
| CN103829621B CN103829621B (en) | 2016-08-17 |
Family
ID=50793766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410115839.XA Active CN103829621B (en) | 2014-03-26 | 2014-03-26 | Slide rail guide block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103829621B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534094A (en) * | 2015-12-16 | 2016-05-04 | 苏州市皓东金属压延五金厂 | Guide block for slide rail |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6244678B1 (en) * | 1999-09-09 | 2001-06-12 | Thomas Regout Usa, Inc. | Drawer slide with front-mounted stop/anti-rebound mechanism |
| CN2471208Y (en) * | 2001-03-20 | 2002-01-16 | 川湖工厂股份有限公司 | Separated railing |
| TWM248319U (en) * | 1998-11-12 | 2004-11-01 | Accuride Int Inc | Drawer slide bearing retainer and guide block |
| CN2764235Y (en) * | 2004-12-30 | 2006-03-15 | 吴宗哲 | Improved structure of sliding rail set |
| CN2774287Y (en) * | 2005-03-16 | 2006-04-26 | 三千贸易股份有限公司 | Block structure special for slide rail |
| CN203748958U (en) * | 2014-03-26 | 2014-08-06 | 雅固拉国际精密工业(苏州)有限公司 | Sliding rail guide block |
-
2014
- 2014-03-26 CN CN201410115839.XA patent/CN103829621B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM248319U (en) * | 1998-11-12 | 2004-11-01 | Accuride Int Inc | Drawer slide bearing retainer and guide block |
| US6244678B1 (en) * | 1999-09-09 | 2001-06-12 | Thomas Regout Usa, Inc. | Drawer slide with front-mounted stop/anti-rebound mechanism |
| CN2471208Y (en) * | 2001-03-20 | 2002-01-16 | 川湖工厂股份有限公司 | Separated railing |
| CN2764235Y (en) * | 2004-12-30 | 2006-03-15 | 吴宗哲 | Improved structure of sliding rail set |
| CN2774287Y (en) * | 2005-03-16 | 2006-04-26 | 三千贸易股份有限公司 | Block structure special for slide rail |
| CN203748958U (en) * | 2014-03-26 | 2014-08-06 | 雅固拉国际精密工业(苏州)有限公司 | Sliding rail guide block |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534094A (en) * | 2015-12-16 | 2016-05-04 | 苏州市皓东金属压延五金厂 | Guide block for slide rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103829621B (en) | 2016-08-17 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |