CN203146520U - Oversized high-strength rivet - Google Patents
Oversized high-strength rivet Download PDFInfo
- Publication number
- CN203146520U CN203146520U CN 201320127178 CN201320127178U CN203146520U CN 203146520 U CN203146520 U CN 203146520U CN 201320127178 CN201320127178 CN 201320127178 CN 201320127178 U CN201320127178 U CN 201320127178U CN 203146520 U CN203146520 U CN 203146520U
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- CN
- China
- Prior art keywords
- connecting rod
- rivet
- fixed
- utility
- model
- 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
- 230000007704 transition Effects 0.000 claims abstract description 10
- 238000007634 remodeling Methods 0.000 description 2
- 241000755266 Kathetostoma giganteum Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Insertion Pins And Rivets (AREA)
Abstract
The utility model discloses an oversized high-strength rivet which comprises a rivet point, a first connecting rod, a second connecting rod, a third connecting rod and a tip, wherein one end of the first connecting rod is fixed with the rivet point, the other end of the first connecting rod is fixed with one end of the second connecting rod, the other end of the second connecting rod is fixed with one end of the third connecting rod, the other end of the third connecting rod is fixed with the tip, a circular chamfer is arranged between the rivet point and the first connecting rod, a first transition chamfer is arranged between the first connecting rod and the second connecting rod, and a second transition chamfer is arranged between the second connecting rod and the third connecting rod. The oversized high-strength rivet improves strength and will not deform.
Description
Technical field
The utility model relates to a kind of rivet, particularly relates to a kind of super large high strength rivet.
Background technique
Rivet commonly used has snap rivet, flathead rivet, semitubular rivet, solid rivet, sunk head rivet, self-plugging rivet, tubular-shank rivet, and these normally utilize self deformation to connect by riveting parts.The intensity of existing rivet is low, deforms easily.
The model utility content
Technical problem to be solved in the utility model provides a kind of super large high strength rivet, and it improves intensity, and can not deform.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of super large high strength rivet, it is characterized in that, it comprises die, first connecting rod, second connecting rod, third connecting rod, tip, one end and the die of first connecting rod are fixed, one end of the other end of first connecting rod and second connecting rod is fixed, one end of the other end of second connecting rod and third connecting rod is fixed, the other end and the tip of third connecting rod are fixed, be provided with rounding between die and the first connecting rod, be provided with the first transition chamfering between first connecting rod and the second connecting rod, be provided with the second transition chamfering between second connecting rod and the third connecting rod.
Preferably, described third connecting rod is provided with screw thread.
Positive progressive effect of the present utility model is: the utility model super large high strength rivet improves intensity, and can not deform.
Description of drawings
Fig. 1 is the structural representation of the utility model super large high strength rivet.
Embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
As shown in Figure 1, the utility model super large high strength rivet comprises die 1, first connecting rod 3, second connecting rod 4, third connecting rod 5, tip 6, one end of first connecting rod 3 and die 1 are fixing, one end of the other end of first connecting rod 3 and second connecting rod 4 is fixed, one end of the other end of second connecting rod 4 and third connecting rod 5 is fixed, the other end of third connecting rod 5 and tip 6 are fixing, be provided with rounding 2 between die 1 and the first connecting rod 3, be provided with the first transition chamfering 7 between first connecting rod 3 and the second connecting rod 4, be provided with the second transition chamfering 8 between second connecting rod 4 and the third connecting rod 5.Third connecting rod 5 can be provided with screw thread 9.The diameter of die is one centimetre to three centimetres, is preferably two centimetres.Rounding, the first transition chamfering, the second transition chamfering can strengthen the intensity between die, each connecting rod, and the utility model super large high strength rivet improves intensity like this, and can not deform.In addition, tip can conveniently enter other elements, and screw thread can be threaded with other elements, and is fastening so effective.
Those skilled in the art can carry out various remodeling and change to the utility model.Therefore, the utility model has covered various remodeling and the change in the scope that falls into appending claims and equivalent thereof.
Claims (2)
1. super large high strength rivet, it is characterized in that, it comprises die, first connecting rod, second connecting rod, third connecting rod, tip, one end and the die of first connecting rod are fixed, one end of the other end of first connecting rod and second connecting rod is fixed, one end of the other end of second connecting rod and third connecting rod is fixed, the other end and the tip of third connecting rod are fixed, be provided with rounding between die and the first connecting rod, be provided with the first transition chamfering between first connecting rod and the second connecting rod, be provided with the second transition chamfering between second connecting rod and the third connecting rod.
2. super large high strength rivet as claimed in claim 1 is characterized in that described third connecting rod is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127178 CN203146520U (en) | 2013-03-19 | 2013-03-19 | Oversized high-strength rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127178 CN203146520U (en) | 2013-03-19 | 2013-03-19 | Oversized high-strength rivet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203146520U true CN203146520U (en) | 2013-08-21 |
Family
ID=48974046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320127178 Expired - Fee Related CN203146520U (en) | 2013-03-19 | 2013-03-19 | Oversized high-strength rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203146520U (en) |
-
2013
- 2013-03-19 CN CN 201320127178 patent/CN203146520U/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: 20130821 Termination date: 20210319 |