CN203483113U - Sliding block structure for three-section guide rail - Google Patents
Sliding block structure for three-section guide rail Download PDFInfo
- Publication number
- CN203483113U CN203483113U CN201320523802.1U CN201320523802U CN203483113U CN 203483113 U CN203483113 U CN 203483113U CN 201320523802 U CN201320523802 U CN 201320523802U CN 203483113 U CN203483113 U CN 203483113U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- block
- table top
- hole
- torsion spring
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a sliding block structure of a three-section guide rail. The sliding block structure of the three-section guide rail comprises a block body, the upper left of the upper end surface of the block body is provided with a recessed mounting table top, the left end of the mounting table top is provided with a hinge pin mounting hole, the right end of the mounting table top is provided with a torsion spring insert hole, the right end of the upper end surface of the block body is provided with a shifting block fixing hole, the lower right corner of the block body is provided with a guide sliding surface, and the included angle between the guide sliding surface and the horizontal direction is no less than 30 degrees. The sliding block structure of the three-section guide rail is novel in structural design, facilitates installation of a torsion spring through the hinge pin mounting hole and the torsion spring insert hole in the mounting table top, and meanwhile enables the guide rail to work smoothly and silently due to the fact that a fixing hole, the guide sliding surface, a mounting groove and the like are used in combination with other components.
Description
technical field:
The utility model relates to guide rail process technology, relates in particular to a kind of three joint guide rail slide block structures.
background technology:
Three joint aluminium guide rails are generally used for cabinet, wardrobe, bathroom cabinet, furniture drawer etc.Freely push-and-pull smoothly, load-bearing of furniture, relies on the support of three joint guide rails completely, and the quality of three joint guide rails have played vital effect, has smoothness, the advantage such as smooth, quiet while generally using.
Three joint guide rails generally have interior guide rail, middle guide, outer guide and auxiliary element thereof to form.Wherein as the slide block of auxiliary element, be positioned at the element that middle guide upper surface end and torsion spring are used in conjunction with each other, the reasonable in design unreasonable torsion spring performance in actual use that directly has influence on of its structure.
utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of three joint guide rail slide block structures, between slide block and torsion spring and other elements, is connected reasonable, the work that guide rail can be smooth, smooth, quiet.
The technical solution of the utility model is as follows:
Three joint guide rail slide block structures, comprise block, it is characterized in that: the upper left side of described block upper surface is provided with the installation table top that depression is gone down, the left end that table top is installed is provided with bearing pin installing hole, the right-hand member that table top is installed is provided with torsion spring inlaid hole, the right-hand member of block upper surface is provided with the fixing hole that shifting block is used, and the lower right corner of described block is provided with slide guide face, and slide guide face and horizontal direction angle are for being not less than 30 °.
Three described joint guide rail slide block structures, is characterized in that: all there is arc chord angle at each turning of block beyond described slide guide face.
Three described joint guide rail slide block structures, is characterized in that: the lower surface of described block is provided with mounting groove, mounting groove is connected with bearing pin installing hole, inlaid hole.
The utility model has the advantages that:
The utility model structural design is novel, by bearing pin installing hole, the torsion spring inlaid hole on table top is installed, facilitate torsion spring to install, simultaneously fixing hole, slide guide face, mounting groove etc. and other elements combinations are used, and make the work that guide rail can be smooth, smooth, quiet.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
the specific embodiment:
Referring to Fig. 1:
Three joint guide rail slide block structures, comprise block 1, the upper left side of block 1 upper surface is provided with the installation table top 2 that depression is gone down, the left end that table top 2 is installed is provided with bearing pin installing hole 3, the right-hand member that table top 2 is installed is provided with inlaid hole 4 for torsion spring, and the right-hand member of block 1 upper surface is provided with the fixing hole 5 that shifting block is used, and the lower right corner of block 1 is provided with slide guide face 6, slide guide face 6 is with horizontal direction angle for being not less than 30 °, and convenience contacts with interior guide rail.
All there is arc chord angle 7 at block 1 each turning beyond slide guide face 6.
The lower surface of block 1 is provided with mounting groove 8, and mounting groove 8 is connected with bearing pin installing hole 3, inlaid hole 4.
Torsion spring middle part is installed in bearing pin installing hole, and one end is embedded on pressing plate, and the other end is embedded in inlaid hole 4, and interior guide rail contacts with slide guide face 6, promotes slide block and rotates along bearing pin.
Claims (3)
1. one kind three is saved guide rail slide block structure, comprise block, it is characterized in that: the upper left side of described block upper surface is provided with the installation table top that depression is gone down, the left end that table top is installed is provided with bearing pin installing hole, the right-hand member that table top is installed is provided with torsion spring inlaid hole, the right-hand member of block upper surface is provided with the fixing hole that shifting block is used, and the lower right corner of described block is provided with slide guide face, and slide guide face and horizontal direction angle are for being not less than 30 °.
2. three joint guide rail slide block structures according to claim 1, is characterized in that: all there is arc chord angle at each turning of block beyond described slide guide face.
3. three joint guide rail slide block structures according to claim 1, is characterized in that: the lower surface of described block is provided with mounting groove, and mounting groove is connected with bearing pin installing hole, inlaid hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523802.1U CN203483113U (en) | 2013-08-26 | 2013-08-26 | Sliding block structure for three-section guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523802.1U CN203483113U (en) | 2013-08-26 | 2013-08-26 | Sliding block structure for three-section guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203483113U true CN203483113U (en) | 2014-03-19 |
Family
ID=50253987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320523802.1U Expired - Fee Related CN203483113U (en) | 2013-08-26 | 2013-08-26 | Sliding block structure for three-section guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203483113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387694A (en) * | 2017-07-19 | 2017-11-24 | 安徽江淮汽车集团股份有限公司 | A kind of timing guide rail |
-
2013
- 2013-08-26 CN CN201320523802.1U patent/CN203483113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387694A (en) * | 2017-07-19 | 2017-11-24 | 安徽江淮汽车集团股份有限公司 | A kind of timing guide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20140826 |
|
| EXPY | Termination of patent right or utility model |