CN103829621B - Slide rail guide block - Google Patents
Slide rail guide block Download PDFInfo
- Publication number
- CN103829621B CN103829621B CN201410115839.XA CN201410115839A CN103829621B CN 103829621 B CN103829621 B CN 103829621B CN 201410115839 A CN201410115839 A CN 201410115839A CN 103829621 B CN103829621 B CN 103829621B
- Authority
- CN
- China
- Prior art keywords
- rail
- block
- tongue piece
- slide rail
- guide pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000087 stabilizing effect Effects 0.000 abstract 6
- 238000010586 diagram Methods 0.000 description 6
- 239000004519 grease Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention discloses a slide rail guide block which is arranged at the tail end of an inner rail and comprises a tongue piece connected to the inner rail and a pair of stabilizing blocks at the other end of the tongue piece, wherein the stabilizing blocks are contacted with the upper side and the lower side of the inner wall of an outer rail. The shape of the stabilizing block corresponds to the shape of the upper side and the lower side of the inner wall of the outer rail, and chamfers are arranged at the two axial ends of the stabilizing block. An oil groove is axially formed in the top end of the stabilizing block. The stabilizing block is a profile modeling section corresponding to the shape of the inner wall of the outer rail, can be fully contacted with the inner wall of the outer rail, supports the inner rail up and down, prevents the inner rail from sinking, and improves the stability in the left and right directions.
Description
Technical field
The present invention relates to a kind of slide rail guide pad.
Background technology
Slide rail bears bigger moment due to needs after fully opening, and is easily caused slide rail, thus affects the service life of slide rail.And on the other hand, owing to ball retainer is comparatively short, it is impossible to play effective Stabilization, cause slide rail easily to produce double swerve when opening and close so that Consumer's Experience is poor.
Summary of the invention
It is an object of the invention to the problem above overcoming prior art to exist, it is provided that a kind of slide rail guide pad, improve slide rail stability, it is to avoid slide rail sinks to affecting service life after opening.
For realizing above-mentioned technical purpose, reaching 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, the stable block contacted including a pair both sides upper and lower with outer rail inwall of the tongue piece being connected on interior rail and the tongue piece other end.
Preferably, described to stablize block-shaped and described outer rail inwall upper and lower both sides shape corresponding, stablizes the axial two ends of block and is provided with chamfering.
Preferably, described stable block top axial offers oil groove.
Further, described tongue piece is connected with described interior rail by rivet, and the locating piece that tongue piece is arranged is embedded on interior rail in the locating slot arranged.
Preferably, described locating piece and described locating slot are rectangle.
Further, described tongue piece offers the block groove corresponding with the stopper being connected to outer rail end.
Further, described stable block offers interior rail escape groove near tongue piece side, stablizes and is provided with boss between block and tongue piece, and boss is positioned at rail escape groove side.
The invention has the beneficial effects as follows:
1, stablizing block is the profiling cross section corresponding with outer rail inner wall shape, it is possible to abundant and outer rail contact internal walls, props up interior rail up and down, prevents it from sinking, and improves the stability of left and right directions.
2, stablizing the chamfering that the axial two ends of block arrange makes slip more smooth and easy, and is prevented from stable block and scrapes the lubricant grease on outer rail inwall.
3, stablize the oil groove that block top axial offers to reduce and stablize the friction between block and outer rail inwall, and be prevented from stable block and scrape the lubricant grease on outer rail inwall.
4, the mode using rivet to be combined with locating piece makes tongue piece be fixed on interior rail, and the power on stable block shared jointly by rivet and locating piece, extends the service life stablizing block with rivet.
5, when slide rail is opened, stablize block and slide as the contact of ball retainer with interior rail, it is achieved stop.When slide rail closes, block groove coordinates with stopper and realizes stop.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, and can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.The detailed description of the invention of the present invention is shown in detail in by following example and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that 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 block and ball retainer detent relation schematic diagram.
Label declaration in figure: 1, tongue piece, 101, locating piece, 102, block groove, 2, stablize block, 201, oil groove, 202, interior rail escape groove, 203, boss, 3, rivet, 4, stopper, 10, interior rail, 11, locating slot, 20, outer rail, 30, ball retainer.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, the present invention is described in detail.
Referring to figs. 1 through shown in Fig. 8, a kind of slide rail guide pad, it is arranged at interior rail 10 end, including the tongue piece 1 being connected on interior rail 10 and the stable block 2 contacted with the upper and lower both sides of outer rail 20 inwall for a pair of tongue piece 1 other end.Described stable block 2 shape is corresponding with described outer rail 20 inwall upper and lower both sides shape, stablizes the axial two ends of block 2 and is provided with chamfering.Described stable block 2 top axial offers oil groove 201.Stablizing block 2 is the profiling cross section corresponding with outer rail 20 inner wall shape, it is possible to abundant and outer rail 20 contact internal walls, props up interior rail up and down, prevents it from sinking, and improves the stability of left and right directions.Stablizing the chamfering that the axial two ends of block 2 arrange makes slip more smooth and easy, and is prevented from stable block 2 and scrapes the lubricant grease on outer rail 20 inwall.Stablize the oil groove 201 that block 2 top axial offers to reduce and stablize the friction between block 2 and outer rail 20 inwall, and be prevented from stable block 2 and scrape the lubricant grease on outer rail 20 inwall.
Described tongue piece 1 is connected with described interior rail 10 by rivet 3, and the locating piece 101 that tongue piece 1 is arranged is embedded on interior rail 10 in the locating slot 11 arranged.Described locating piece 101 and described locating slot 11 are rectangle.The block groove 102 corresponding with the stopper 4 being connected to outer rail 20 end is offered on described tongue piece 1.The mode using rivet 3 to be combined with locating piece 101 makes tongue piece 1 be fixed on interior rail 10, and the power on stable block 2 shared jointly by rivet 3 and locating piece 101.
Described stable block 2 offers interior rail escape groove 202 near tongue piece 1 side, stablizes and is provided with boss 203 between block 2 and tongue piece 1, and boss 203 is positioned at rail escape groove 202 side.
When slide rail is opened, stablize block 2 and slide with interior rail 10 and contact as ball retainer 30, it is achieved stop.When slide rail closes, block groove 102 coordinates with stopper 4 and realizes stop.
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.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (6)
1. a slide rail guide pad, it is characterized in that: be arranged at interior rail (10) end, including the tongue piece (1) being connected on interior rail (10) and the stable block (2) contacted with the upper and lower both sides of outer rail (20) inwall for a pair of tongue piece (1) other end, described stablize block (2) fully and outer rail contact internal walls, prop up interior rail up and down, described tongue piece (1) offers the block groove (102) corresponding with the stopper (4) being connected to outer rail (20) end.
Slide rail guide pad the most according to claim 1, it is characterised in that: described stable block (2) shape is corresponding with described outer rail (20) inwall upper and lower both sides shape, stablizes block (2) and is axially provided with chamfering in two ends.
Slide rail guide pad the most according to claim 2, it is characterised in that: described stable block (2) top axial offers oil groove (201).
Slide rail guide pad the most according to claim 1, it is characterised in that: described tongue piece (1) is connected with described interior rail (10) by rivet (3), and the upper locating piece (101) arranged of tongue piece (1) is embedded in the upper locating slot (11) arranged of interior rail (10).
Slide rail guide pad the most according to claim 4, it is characterised in that: described locating piece (101) and described locating slot (11) they are rectangle.
Slide rail guide pad the most as claimed in any of claims 1 to 5, it is characterized in that: described stable block (2) offers interior rail escape groove (202) near tongue piece (1) side, stablizing and be provided with boss (203) between block (2) and tongue piece (1), boss (203) is positioned at rail escape groove (202) side.
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 CN103829621A (en) | 2014-06-04 |
| CN103829621B true 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) |
Families Citing this family (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103829621A (en) | 2014-06-04 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |