CN105840599A - Specially-shaped butt-joint part - Google Patents
Specially-shaped butt-joint part Download PDFInfo
- Publication number
- CN105840599A CN105840599A CN201610272783.8A CN201610272783A CN105840599A CN 105840599 A CN105840599 A CN 105840599A CN 201610272783 A CN201610272783 A CN 201610272783A CN 105840599 A CN105840599 A CN 105840599A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- stigma
- column body
- column
- facet
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 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
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
Abstract
The invention discloses a specially-shaped butt-joint part. The specially-shaped butt-joint part comprises a cutting surface, a first column body, a groove, a second column body and a column head, wherein the first column body is connected with the second column body; the other end of the second column body is connected with the column head; the other end of the column head is provided with a guide angle; the cutting surface is positioned on the first column body; the groove is positioned in one side of the first column body; the diameter of the first column body is greater than that of the second column body; the diameter of the second column body is greater than that of the column head; and the first column body, the second column body and the column head are arranged in a three-step mode. The invention aims to provide the specially-shaped butt-joint part which is used for connecting two parts not on the same plane by combining a connecting structure for the cutting surface and the column head, so that when the connection is reliable, the connector is simple in structure, the manufacturing is easy, and the mounting precision is reliably guaranteed.
Description
Technical field
The present invention relates to connector field, particularly relate to a kind of abnormity interfacing part.
Background technology
In the connection of mechanical part, often occurring during the connection of two parts being positioned at Different Plane, this is positioned at the connection of two parts of Different Plane, do not require nothing more than connection reliable, it is ensured that connect precision, simultaneously, requirement connecting-piece structure is simple, it is easy to processes and installs.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of abnormity interfacing part, and it is reasonable in design, simple in construction, solves the problem not coupled together at conplane part.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is to provide a kind of abnormity interfacing part, comprising: facet, the first main body, groove, the second main body and stigma；Described first cylinder and the second cylinder are connected；The other end of described second cylinder connects stigma；The other end of described stigma is provided with guide angle；Described facet is positioned on the first cylinder；Described groove is positioned at the side of the first cylinder；The diameter of described first cylinder is more than the diameter of the second cylinder；The diameter of described second cylinder is more than the diameter of stigma；Described first cylinder, the second cylinder and stigma be three grades stepped.
Preferably, described facet is triangular in shape；
Preferably, described facet has two；
Preferably, said two facet is symmetrical along centrage；
Preferably, described groove takes the shape of the letter U；
Preferably, described stigma outer surface offers screw thread.
The invention has the beneficial effects as follows: by the combination of facet Yu stigma attachment structure, can be coupled together by the most conplane two parts, connecting the most simultaneously, its connecting-piece structure is simple, low cost of manufacture, it is easy to manufacture, and installation accuracy is high.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention a kind of abnormity interfacing part；
Fig. 2 is the left view of the present invention a kind of abnormity interfacing part；
In accompanying drawing, the labelling of each parts is as follows: 1, facet；2, the first cylinder；3, groove；4, the second cylinder；5, stigma.
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 and Fig. 2, the embodiment of the present invention includes: facet the 1, first main body 2, groove the 3, second main body 4 and stigma 5；Described first cylinder 2 is connected with the second cylinder 4；The other end of described second cylinder 4 connects stigma 5；The other end of described stigma 5 is provided with guide angle；Described facet 1 is positioned on the first cylinder 2；Described groove 3 is positioned at the side of the first cylinder 2；The diameter of described first cylinder 2 is more than the diameter of the second cylinder 4；The diameter of described second cylinder 4 is more than the diameter of stigma 5；Described first cylinder the 2, second cylinder 4 is stepped in three grades with stigma 5.Described facet is triangular in shape；Described facet has two；Said two facet is symmetrical along centrage；Described groove takes the shape of the letter U；Described stigma outer surface offers screw thread.
Two facets 1 on described first cylinder 2 can perfectly embed union piece, increases contact area, reduces the gap between two parts；Described groove 3 takes the shape of the letter U and docks with union piece, further reduces the distance between two parts, makes part more be not easy to loosen；Described cylinder 5 surrounding, around screw thread, is threadeded with union piece, and is played positioning action.
This abnormity interfacing part is usually the special leading junction at type folding electric vehicle, clamping for V-groove, general installation back-moving spring on this abnormity interfacing part, when this abnormity interfacing part and V-groove clamping, self-locking can be carried out by spring, this special special-shaped interfacing part preparation is convenient, it is easy to promote.
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 (6)
1. a special-shaped interfacing part, it is characterised in that including: facet, the first main body, groove, the second main body and stigma；Described first cylinder and the second cylinder are connected；The other end of described second cylinder connects stigma；The other end of described stigma is provided with guide angle；Described facet is positioned on the first cylinder；Described groove is positioned at the side of the first cylinder；The diameter of described first cylinder is more than the diameter of the second cylinder；The diameter of described second cylinder is more than the diameter of stigma；Described first cylinder, the second cylinder and stigma be three grades stepped.
A kind of abnormity interfacing part the most according to claim 1, it is characterised in that: described facet is triangular in shape.
A kind of abnormity interfacing part the most according to claim 1 and 2, it is characterised in that: described facet has two.
A kind of abnormity interfacing part the most according to claim 3, it is characterised in that: said two facet is symmetrical along centrage.
A kind of abnormity interfacing part the most according to claim 1, it is characterised in that: described groove takes the shape of the letter U.
A kind of abnormity interfacing part the most according to claim 1, it is characterised in that: described stigma outer surface offers screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272783.8A CN105840599A (en) | 2016-04-28 | 2016-04-28 | Specially-shaped butt-joint part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272783.8A CN105840599A (en) | 2016-04-28 | 2016-04-28 | Specially-shaped butt-joint part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105840599A true CN105840599A (en) | 2016-08-10 |
Family
ID=56589449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610272783.8A Pending CN105840599A (en) | 2016-04-28 | 2016-04-28 | Specially-shaped butt-joint part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105840599A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1604996A (en) * | 2001-12-13 | 2005-04-06 | 阿图尔-费希尔股份公司费希尔厂 | Joint connector for fixing assembly rails |
| CN203427637U (en) * | 2013-08-13 | 2014-02-12 | 宁波镇明转轴有限公司 | Adjusting shaft of car seat |
| JP2016020557A (en) * | 2014-07-11 | 2016-02-04 | 株式会社能重製作所 | Fixture for hanging bolt |
| CN105526215A (en) * | 2014-09-28 | 2016-04-27 | 中国航空工业集团公司西安飞机设计研究所 | Rod end joint and assembly method thereof |
| CN205715086U (en) * | 2016-04-28 | 2016-11-23 | 苏州市林氏精密五金标准件制造有限公司 | A kind of abnormity interfacing part |
-
2016
- 2016-04-28 CN CN201610272783.8A patent/CN105840599A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1604996A (en) * | 2001-12-13 | 2005-04-06 | 阿图尔-费希尔股份公司费希尔厂 | Joint connector for fixing assembly rails |
| CN203427637U (en) * | 2013-08-13 | 2014-02-12 | 宁波镇明转轴有限公司 | Adjusting shaft of car seat |
| JP2016020557A (en) * | 2014-07-11 | 2016-02-04 | 株式会社能重製作所 | Fixture for hanging bolt |
| CN105526215A (en) * | 2014-09-28 | 2016-04-27 | 中国航空工业集团公司西安飞机设计研究所 | Rod end joint and assembly method thereof |
| CN205715086U (en) * | 2016-04-28 | 2016-11-23 | 苏州市林氏精密五金标准件制造有限公司 | A kind of abnormity interfacing part |
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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 |
Application publication date: 20160810 |
|
| RJ01 | Rejection of invention patent application after publication |