CN204553467U - A kind of rivet - Google Patents
A kind of rivet Download PDFInfo
- Publication number
- CN204553467U CN204553467U CN201520045477.1U CN201520045477U CN204553467U CN 204553467 U CN204553467 U CN 204553467U CN 201520045477 U CN201520045477 U CN 201520045477U CN 204553467 U CN204553467 U CN 204553467U
- Authority
- CN
- China
- Prior art keywords
- rivet
- utility
- model
- bar holes
- rod
- 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
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- Insertion Pins And Rivets (AREA)
Abstract
The utility model relates to a kind of rivet, and be provided with through hole of loosing core in the middle of rivet, through hole of loosing core runs through riveting lid and rivet rod, and rivet rod is provided with three bar holes, and rivet rod is evenly divided into three parts by three bar holes, and the angle between three bar holes is 120 degree.The utility model has reasonable in design, simple and easy to use, and fixing-stable is feature firmly.
Description
Technical field
The utility model relates to a kind of fastening piece, particularly relates to a kind of rivet.
Background technique
Rivet refers in riveted joint, to utilize self-deformation or interference to connect by the part of riveting parts, and rivet, as a kind of conventional fixed connecting piece, is fixed by special hand riveter, easy to operate, and application area is extremely extensive.
But when riveting gun is fixed, due to general rivet need core_pulling pole stretch make rivet rod be out of shape after and parts fix, existing rivet needs to apply certain power to riveting gun when operating just can make rivet rod be out of shape, and requires great effort very much for normal time operation person; And general rivet rod self-deformation amount is little, often makes fixing insecure, affects using effect.
Model utility content
In order to solve the problems of the technologies described above, the utility model devises a kind of rivet, operates effort and fixing unstable problem to solve existing rivet when fixing.
The technical solution of the utility model is: be provided with through hole of loosing core in the middle of rivet, through hole of loosing core runs through riveting lid and rivet rod, and rivet rod is provided with three bar holes, and rivet rod is evenly divided into three parts by three bar holes, and the angle between three bar holes is 120 degree.
As preferably, the diameter of described rivet rod is 1/3rd of riveting lid diameter.
The beneficial effects of the utility model are: rivet of the present utility model, by being provided with three bar holes on rivet rod, when rivet, easily make core_pulling pole effect rivet rod make it be out of shape, and reduce operator's physical output; And this rivet rivet rod amount of deformation is large, after fixing, locking firmly, uses reliable and stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is the structural representation that the utility model uses when being out of shape.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As Figure 1-3: in the middle of rivet of the present utility model, be provided with through hole 4 of loosing core, through hole 4 of loosing core runs through riveting lid 3 and rivet rod 1, rivet rod 1 is provided with three bar holes 2, rivet rod 1 is evenly divided into three parts by three bar holes 2, angle between three bar holes 2 is 120 degree, ensures its each several part uniform force when being out of shape.
The diameter of rivet rod 1 is 1/3rd of riveting lid 3 diameter, ensures the area of contact that riveting lid 3 is enough when extruding, and prevents the riveting lid 3 when extruding to be out of shape.
Rivet of the present utility model in use, by arranging the mode of bar hole on rivet rod, making rivet rod 1 easily deformable and amount of deformation is large, reducing the difficulty of operator, improve fixing after soundness.
The above is only preferred implementation of the present utility model, for those skilled in the art, under the prerequisite not departing from the utility model principle, can also make some improvement, and these improvement also should be considered as protection domain of the present utility model.
Claims (2)
1. a rivet, comprises riveting lid and rivet rod, it is characterized in that being provided with through hole of loosing core in the middle of rivet, through hole of loosing core runs through riveting lid and rivet rod, described rivet rod is provided with three bar holes, and rivet rod is evenly divided into three parts by described three bar holes, and the angle between described three bar holes is 120 degree.
2. rivet according to claim 1, is characterized in that the diameter of described rivet rod is 1/3rd of riveting lid diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045477.1U CN204553467U (en) | 2015-01-20 | 2015-01-20 | A kind of rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045477.1U CN204553467U (en) | 2015-01-20 | 2015-01-20 | A kind of rivet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204553467U true CN204553467U (en) | 2015-08-12 |
Family
ID=53828582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045477.1U Expired - Fee Related CN204553467U (en) | 2015-01-20 | 2015-01-20 | A kind of rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204553467U (en) |
-
2015
- 2015-01-20 CN CN201520045477.1U patent/CN204553467U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20170120 |