CN205371218U - Self -locking rivet - Google Patents
Self -locking rivet Download PDFInfo
- Publication number
- CN205371218U CN205371218U CN201521011803.3U CN201521011803U CN205371218U CN 205371218 U CN205371218 U CN 205371218U CN 201521011803 U CN201521011803 U CN 201521011803U CN 205371218 U CN205371218 U CN 205371218U
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- CN
- China
- Prior art keywords
- guide
- protruding muscle
- pin
- convex tendon
- self
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- 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.)
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Abstract
Closing -up for solving the prior art existence is insecure, and is easy to be not hard up, influences the normal use scheduling problem of spare part, the utility model provides a self -locking rivet. Including guide and pin, the pin sets up inside the guide, the guide outside is provided with protruding muscle I, guide inside is provided with protruding muscle II, be provided with protruding muscle III on the pin. Protruding muscle II and protruding muscle III dislocation set are in rivet bottom portion. Protruding muscle II and protruding muscle III are one or more than one. The utility model discloses self -locking rivet's useful technological effect is inserted the guide through the pin to make its bottom inflation strut, and protruding muscle expands, and spare part is blocked greatly to deformation and the position limiting clamp is tight to it is firm reliable, effective to make the riveting hookup.
Description
Technical field
This utility model relates to rivet field, is related specifically to a kind of self-lock rivet.
Background technology
Rivet is spike part, and there is cap one end.In riveted joint, self-deformation or interference is utilized to connect the part being riveted.The closing-up of prior art is insecure, it is easy to loosen, and affects the normal use of parts.
Summary of the invention
Insecure for solving the closing-up that prior art exists, it is easy to loosen, affect the problem such as normal use of parts, the utility model proposes one self-lock rivet.
This utility model self-lock rivet, including guide and pin, described pin is arranged on inside guide, is provided with convex tendon I outside described guide, and described guide is internally provided with convex tendon II, and described pin is provided with convex tendon III.
Further technical scheme is, described convex tendon II and convex tendon III shifts to install in rivet bottom.
Further technical scheme is, described convex tendon II and convex tendon III is one or more than one.
The Advantageous Effects of this utility model self-lock rivet is to insert guide by pin to make its bottom expansion strut, and parts spacing clamping are blocked greatly in the change of convex tendon bulging, so that riveted couples solid and reliable, effectively.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model self-lock rivet and parts attachment structure figure.
It is further described below in conjunction with the drawings and specific embodiments this utility model self-lock rivet.
Detailed description of the invention
Accompanying drawing 1 is that in this utility model self-lock rivet and parts attachment structure figure, figure, 1 is parts, and 2 is pin, and 3 is guide.4 is convex tendon I, and 5 is convex tendon II, and 6 is convex tendon III.As seen from the figure, this utility model self-lock rivet, including guide 3 and pin 2, it is internal that described pin 2 is arranged on guide 3, and described guide 3 is outside is provided with convex tendon I4, and described guide 3 is internally provided with convex tendon II5, and described pin 2 is provided with convex tendon III6.Described convex tendon II5 and convex tendon III6 shifts to install in rivet bottom.Described convex tendon II5 and convex tendon III6 is one or more than one.This utility model self-lock rivet inserts guide 3, convex tendon II5 and convex tendon III6 by pin 2 makes its rivet bottom expansion strut, and convex tendon I4 blocks parts spacing clamping, so that riveted couples solid and reliable, effectively.
The Advantageous Effects of this utility model self-lock rivet is to insert guide by pin to make its bottom expansion strut, and parts spacing clamping are blocked greatly in the change of convex tendon bulging, so that riveted couples solid and reliable, effectively.
Although reference be made herein to this utility model is described by an explanatory embodiment of the present utility model, but, should be appreciated that, those skilled in the art can be designed that a lot of other amendments and embodiment, and these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More specifically, disclosure, drawings and claims scope in, it is possible to building block and/or layout to theme composite configuration carry out multiple modification and improvement.Except the modification that building block and/or layout are carried out and improvement, to those skilled in the art, other purposes also will be apparent from.
Claims (3)
1. a self-lock rivet, including guide and pin, described pin is arranged on inside guide, it is characterised in that be provided with convex tendon I outside described guide, and described guide is internally provided with convex tendon II, and described pin is provided with convex tendon III.
2. a kind of self-lock rivet according to claim 1, it is characterised in that described convex tendon II and convex tendon III shifts to install in rivet bottom.
3. a kind of self-lock rivet according to claim 1, it is characterised in that described convex tendon II and convex tendon III is or more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011803.3U CN205371218U (en) | 2015-12-09 | 2015-12-09 | Self -locking rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011803.3U CN205371218U (en) | 2015-12-09 | 2015-12-09 | Self -locking rivet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205371218U true CN205371218U (en) | 2016-07-06 |
Family
ID=56279939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521011803.3U Active CN205371218U (en) | 2015-12-09 | 2015-12-09 | Self -locking rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205371218U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594263A (en) * | 2019-10-12 | 2019-12-20 | 无锡安士达五金有限公司 | Mesh rivet |
| CN111609013A (en) * | 2020-05-29 | 2020-09-01 | 京信通信技术(广州)有限公司 | Retaining rivet and antenna |
-
2015
- 2015-12-09 CN CN201521011803.3U patent/CN205371218U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110594263A (en) * | 2019-10-12 | 2019-12-20 | 无锡安士达五金有限公司 | Mesh rivet |
| CN111609013A (en) * | 2020-05-29 | 2020-09-01 | 京信通信技术(广州)有限公司 | Retaining rivet and antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |