CN208487110U - A kind of automobile frame special connecting piece easy to use - Google Patents
A kind of automobile frame special connecting piece easy to use Download PDFInfo
- Publication number
- CN208487110U CN208487110U CN201820779819.6U CN201820779819U CN208487110U CN 208487110 U CN208487110 U CN 208487110U CN 201820779819 U CN201820779819 U CN 201820779819U CN 208487110 U CN208487110 U CN 208487110U
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- China
- Prior art keywords
- disk body
- tube body
- hole
- automobile frame
- connecting piece
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Abstract
The utility model discloses a kind of automobile frame special connecting pieces easy to use, including tube body, disk body, through-hole, internal screw thread, burr, the disk body is in flat, a tube body is fixed at the top of disk body, tube body is located at the center of disk body, the tubular body is equipped with a through-hole, through-hole runs through disk body, the through-hole wall is equipped with internal screw thread, the upper surface and lower end surface of the disk body are equipped with several burrs, the tube body and disk body are an integral structure, and tube body and disk body are formed by forging and pressing and stretching.The utility model is by the way that burr to be arranged on the end face of disk body and tube body, so that having good non-skid property on the end face of connector, so that connector fixation in use, is not easy to loosen, and easy to use.
Description
[technical field]
The utility model relates to mechanical technical fields, the especially technical field of automobile frame special connecting piece.
[background technique]
Automobile frame is an important component of automobile, is will be installed above there are many motor vehicle assembly.Motor vehicle assembly
It is fixed on automobile frame by the connector being fixed on automobile frame.Existing connector use is not convenient enough, can not
Good meet demand.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes that a kind of automobile frame easy to use is special
With connector, connector use can be made to become convenient, and fixation.
To achieve the above object, the utility model proposes a kind of automobile frame special connecting pieces easy to use, including
Tube body, disk body, through-hole, internal screw thread, burr, the disk body are fixed with a tube body at the top of disk body, tube body is located at disk in flat
At the center of body, the tubular body is equipped with a through-hole, and through-hole runs through disk body, and the through-hole wall is equipped with internal screw thread, institute
The upper surface and lower end surface for stating disk body are equipped with several burrs, and the tube body and disk body are an integral structure, and tube body and disk body are logical
It crosses forging and stamping and stretches and formed.
Preferably, the tube body upper surface is equipped with several burrs identical with two end faces above and below disk body.
Preferably, the side wall of the disk body is equipped with several burrs identical with two end faces above and below disk body.
Preferably, the top of the through-hole is equipped with a transition part, transition part is one in inverted truncated cone
Hole, the side wall of transition part are equipped with several burrs identical with two end faces above and below disk body.
Preferably, the burr is several equidistant concentric circles, the center of circle of burr is located on the axis of tube body.
Preferably, the disk body is in the form of annular discs, disk body and tube body are located on same axis.
Preferably, the outer diameter of the disk body is 1.5-3 times of outer tube diameter.
The utility model has the beneficial effects that the utility model is made by the way that burr to be arranged on the end face of disk body and tube body
Obtaining has good non-skid property on the end face of connector, so that connector fixation in use, is not easy to loosen, and
It is easy to use；Tube body and disk body are by forging and stamping and stretch and be formed such that connector has better intensity, improve service life；
The setting of transition part is so that connector can preferably connect motor vehicle assembly.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of main view of automobile frame special connecting piece easy to use of the utility model.
In figure: 1- tube body, 2- disk body, 10- through-hole, 11- internal screw thread, 12- transition part, 20- burr.
[specific embodiment]
Refering to fig. 1, a kind of automobile frame special connecting piece easy to use of the utility model, including it is tube body 1, disk body 2, logical
Hole 10, internal screw thread 11, burr 20, the disk body 2 are fixed with a tube body 1, tube body 1 is located at disk body in flat at the top of disk body 2
At 2 center, a through-hole 10 is equipped with inside the tube body 1, through-hole 10 runs through disk body 2, and 10 inner wall of through-hole is equipped with interior
Screw thread 11, the upper surface and lower end surface of the disk body 2 are equipped with several burrs 20, and the tube body 1 and disk body 2 are integral type knot
Structure, tube body 1 and disk body 2 by forge and press and stretch formed, 1 upper surface of tube body be equipped with it is several with disk body about 2 two
The side wall of the identical burr 20 in end face, the disk body 2 is equipped with several burrs 20 identical with about 2 two end faces of disk body, institute
The top for stating through-hole 10 is equipped with a transition part 12, and transition part 12 is a hole in inverted truncated cone, transition part 12
Side wall is equipped with several burrs 20 identical with about 2 two end faces of disk body, and the burr 20 is several equidistant concentric circles,
The center of circle of burr 20 is located on the axis of tube body 1, and the disk body 2 is in the form of annular discs, and disk body 2 and tube body 1 are located on same axis, institute
The outer diameter for stating disk body 2 is 1.5-3 times of 1 outer diameter of tube body.
Utility model works process:
During the work time, burr 20 is arranged in disk a kind of automobile frame special connecting piece easy to use of the utility model
On the end face of body 2 and tube body 1, so that there is good non-skid property, so that connector is in use process on the end face of connector
Middle fixation is not easy to loosen, and easy to use；Tube body 1 and disk body 2 are by forging and stamping and stretch and be formed such that connector has
Better intensity, improves service life；The setting of transition part 12 is so that connector can preferably connect motor vehicle assembly.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (7)
1. a kind of automobile frame special connecting piece easy to use, it is characterised in that: including tube body (1), disk body (2), through-hole
(10), internal screw thread (11), burr (20), the disk body (2) are fixed with a tube body (1) at the top of disk body (2) in flat, manage
Body (1) is located at the center of disk body (2), and a through-hole (10) is equipped with inside the tube body (1), and through-hole (10) runs through disk body (2),
Through-hole (10) inner wall is equipped with internal screw thread (11), and the upper surface and lower end surface of the disk body (2) are equipped with several burrs
(20), the tube body (1) and disk body (2) are an integral structure, and tube body (1) and disk body (2) are formed by forging and pressing and stretching.
2. a kind of automobile frame special connecting piece easy to use as described in claim 1, it is characterised in that: the tube body
(1) upper surface is equipped with several identical burrs (20) in two end faces up and down with disk body (2).
3. a kind of automobile frame special connecting piece easy to use as described in claim 1, it is characterised in that: the disk body
(2) side wall is equipped with several identical burrs (20) in two end faces up and down with disk body (2).
4. a kind of automobile frame special connecting piece easy to use as described in claim 1, it is characterised in that: the through-hole
(10) top is equipped with a transition part (12), and transition part (12) is a hole in inverted truncated cone, transition part (12)
Side wall be equipped with several identical burrs (20) in two end faces up and down with disk body (2).
5. a kind of automobile frame special connecting piece easy to use as described in claim 1-4 any one, it is characterised in that:
The burr (20) is several equidistant concentric circles, and the center of circle of burr (20) is located on the axis of tube body (1).
6. a kind of automobile frame special connecting piece easy to use as described in claim 1, it is characterised in that: the disk body
(2) in the form of annular discs, disk body (2) and tube body (1) are located on same axis.
7. a kind of automobile frame special connecting piece easy to use as described in claim 1, it is characterised in that: the disk body
(2) outer diameter is 1.5-3 times of tube body (1) outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820779819.6U CN208487110U (en) | 2018-05-24 | 2018-05-24 | A kind of automobile frame special connecting piece easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820779819.6U CN208487110U (en) | 2018-05-24 | 2018-05-24 | A kind of automobile frame special connecting piece easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208487110U true CN208487110U (en) | 2019-02-12 |
Family
ID=65249944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820779819.6U Active CN208487110U (en) | 2018-05-24 | 2018-05-24 | A kind of automobile frame special connecting piece easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208487110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506319A (en) * | 2018-05-24 | 2018-09-07 | 海盐海博特机械有限公司 | A kind of automobile frame special connecting piece easy to use |
-
2018
- 2018-05-24 CN CN201820779819.6U patent/CN208487110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506319A (en) * | 2018-05-24 | 2018-09-07 | 海盐海博特机械有限公司 | A kind of automobile frame special connecting piece easy to use |
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