CN105840600A - Positioning connecting rod - Google Patents
Positioning connecting rod Download PDFInfo
- Publication number
- CN105840600A CN105840600A CN201610273271.3A CN201610273271A CN105840600A CN 105840600 A CN105840600 A CN 105840600A CN 201610273271 A CN201610273271 A CN 201610273271A CN 105840600 A CN105840600 A CN 105840600A
- Authority
- CN
- China
- Prior art keywords
- positioning
- end cap
- connecting rod
- segment
- section
- 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.)
- Pending
Links
- 238000003032 molecular docking Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/10—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses positioning connecting rod, and relates to the field of hardware fitting. The positioning connecting rod comprises an integrally-molded body, and the body sequentially comprises an end cap, a positioning segment and a connecting segment; the upper end of the end cap is machined into a conical face; an abut-joint groove is formed in the connecting surface of the end cap and the positioning segment; a positioning protrusion is arranged on the positioning segment; the positioning protrusion protrudes in the radial direction of the body; a stress releasing hole is further formed in the positioning segment, and anti-skid lines are arranged on the connecting segment; the positioning connecting rod can rapidly complete the mounting working procedure, the positioning connecting rod can be adjusted through a mounted device, the regulating and control aim is achieved, and the use effect is good; and the connecting rod is small in occupied space and particularly suitable for an occasion where the space structure is limited.
Description
Technical field
The present invention relates to Hardware fitting field, particularly relate to a kind of positioning link bar.
Background technology
In the connection of mechanical part, often taking the mode connected two-by-two, this connected mode, although connector is simple, assembling easily, but often takies substantial amounts of space, in the occasion having space to limit, tends not to meet design requirement.Especially need to use to connecting rod between sheet material, but current connecting rod can not quickly finish location and fixing, and fixing after device adjust cumbersome, be unfavorable for producing.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of positioning link bar, and it is reasonable in design, simple in construction, solves and positions inaccurate in structure, coordinates untight problem.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is to provide a kind of positioning link bar, including integrated body；Described body is divided into end cap, positioning section, linkage section；The upper end of described end cap is processed as the conical surface；The end cap connection surface with positioning section is provided with docking groove；Described positioning section is provided with positioning convex；Described positioning convex protrudes along the radial direction of body；It is additionally provided with stress relief hole on described positioning section；Described linkage section is provided with anti-skidding lines.
Preferably, the diameter of described end cap is more than the diameter of described positioning section, and the diameter of described positioning section is more than the diameter of described linkage section.
Preferably, described docking groove is provided with two, and two docking grooves form centrosymmetry with the center of circle of end cap for symmetrical centre.
The invention has the beneficial effects as follows: a kind of positioning link bar is provided, it is possible to quickly finishing the device after installation procedure, and installation can be adjusted it, it is achieved regulatable purpose, using effect is good.And connecting rod takes up room little, it is particularly well-suited to space structure by the occasion limited.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of positioning link bar of the present invention；
In accompanying drawing, the labelling of each parts is as follows: 1, end cap；2, positioning section；3, linkage section；4, docking groove；5, positioning convex；6, stress relief hole；7, anti-skidding lines.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to accompanying drawing 1, the embodiment of the present invention includes:
A kind of positioning link bar, including integrated body；Described body is divided into end cap 1, positioning section 2, linkage section 3；The upper end of described end cap 1 is processed as the conical surface, the maximum outside diameter of end cap a size of 14mm, and tolerance is at 0.3mm, and the external diameter of positioning section is 10mm, a length of 5.5mm of positioning section, and the external diameter of linkage section is 5.8mm, and the junction of positioning section and linkage section is provided with the chamfering of R2；The end cap 1 connection surface with positioning section 2 is provided with docking groove 4；Described positioning section 2 is provided with positioning convex 5, a length of 3.5mm of positioning convex, and the width of positioning convex is 3mm；Described positioning convex 5 protrudes along the radial direction of body；Being additionally provided with stress relief hole 6 on described positioning section 2, aperture is 3mm；Described linkage section 3 is provided with anti-skidding lines 7, a length of 6mm of anti-skidding lines 7.The diameter of described end cap 1 is more than the diameter of described positioning section 2, and the diameter of described positioning section 2 is more than the diameter of described linkage section 3.Described docking groove 4 is provided with two, and two docking grooves form centrosymmetry with the center of circle of end cap 1 for symmetrical centre.It can be adjusted by the device after this positioning link bar can quickly finish installation procedure, and installation, it is achieved regulatable purpose, using effect is good.And connecting rod takes up room little, it is particularly well-suited to space structure by the occasion limited.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (3)
1. a positioning link bar, it is characterised in that: include integrated body；Described body is divided into end cap, positioning section, linkage section；The upper end of described end cap is processed as the conical surface；The end cap connection surface with positioning section is provided with docking groove；Described positioning section is provided with positioning convex；Described positioning convex protrudes along the radial direction of body；It is additionally provided with stress relief hole on described positioning section；Described linkage section is provided with anti-skidding lines.
A kind of positioning link bar the most according to claim 1, it is characterised in that: the diameter of described end cap is more than the diameter of described positioning section, and the diameter of described positioning section is more than the diameter of described linkage section.
A kind of positioning link bar the most according to claim 1, it is characterised in that: described docking groove is provided with two, and two docking grooves form centrosymmetry with the center of circle of end cap for symmetrical centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610273271.3A CN105840600A (en) | 2016-04-28 | 2016-04-28 | Positioning connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610273271.3A CN105840600A (en) | 2016-04-28 | 2016-04-28 | Positioning connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105840600A true CN105840600A (en) | 2016-08-10 |
Family
ID=56589468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610273271.3A Pending CN105840600A (en) | 2016-04-28 | 2016-04-28 | Positioning connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105840600A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1019013A (en) * | 1996-06-28 | 1998-01-20 | Sanyo Electric Co Ltd | Leg fixing tool for liquid crystal projection device |
| US6267527B1 (en) * | 2000-01-28 | 2001-07-31 | Michael Miller | Dowel and method of using same |
| CN2921132Y (en) * | 2006-06-22 | 2007-07-11 | 王春华 | Multipurpose combined metal anchor bolt |
| CN201604248U (en) * | 2010-02-11 | 2010-10-13 | 哈尔滨飞机工业集团有限责任公司 | Positioning pin |
| CN102562734A (en) * | 2012-02-20 | 2012-07-11 | 无锡康贝电子设备有限公司 | Fixed connecting piece structure for equipment cabinet |
| CN203570805U (en) * | 2013-09-06 | 2014-04-30 | 上海汽车集团股份有限公司 | Fastening bolt structure |
| CN204985226U (en) * | 2015-07-18 | 2016-01-20 | 宁波永诚五金机械有限公司 | Gecko is repaiied to car |
| CN205113534U (en) * | 2015-11-10 | 2016-03-30 | 楼国明 | Ribbon bell |
-
2016
- 2016-04-28 CN CN201610273271.3A patent/CN105840600A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1019013A (en) * | 1996-06-28 | 1998-01-20 | Sanyo Electric Co Ltd | Leg fixing tool for liquid crystal projection device |
| US6267527B1 (en) * | 2000-01-28 | 2001-07-31 | Michael Miller | Dowel and method of using same |
| CN2921132Y (en) * | 2006-06-22 | 2007-07-11 | 王春华 | Multipurpose combined metal anchor bolt |
| CN201604248U (en) * | 2010-02-11 | 2010-10-13 | 哈尔滨飞机工业集团有限责任公司 | Positioning pin |
| CN102562734A (en) * | 2012-02-20 | 2012-07-11 | 无锡康贝电子设备有限公司 | Fixed connecting piece structure for equipment cabinet |
| CN203570805U (en) * | 2013-09-06 | 2014-04-30 | 上海汽车集团股份有限公司 | Fastening bolt structure |
| CN204985226U (en) * | 2015-07-18 | 2016-01-20 | 宁波永诚五金机械有限公司 | Gecko is repaiied to car |
| CN205113534U (en) * | 2015-11-10 | 2016-03-30 | 楼国明 | Ribbon bell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |