CN1590785A - Riveting nut - Google Patents
Riveting nut Download PDFInfo
- Publication number
- CN1590785A CN1590785A CN 03150635 CN03150635A CN1590785A CN 1590785 A CN1590785 A CN 1590785A CN 03150635 CN03150635 CN 03150635 CN 03150635 A CN03150635 A CN 03150635A CN 1590785 A CN1590785 A CN 1590785A
- Authority
- CN
- China
- Prior art keywords
- nut
- riveting
- riveted
- nut body
- riveting nut
- 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
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Abstract
A rivet nut used as both nut and rivet has a cylindrical nut body with a rivetting tube at its one end. Said rivetting tube has a flange for curling it outward and a tubular cavity with a diameter greater than that of the internal spiral thread of nut body.
Description
One, technical field
The invention relates to a kind of fastening piece, particularly a kind of riveting nut of being convenient to be fixed on tubing or the sheet material.
Two, background technique
In daily life, usually can run into and fix other article on thin-wall metal tube or the sheet material or be mutually permanently connected, generally can adopt two kinds of methods to solve; A kind of is to realize fixing by welding, metal pipe or plate surface meeting temperature distortion and variable color when welding, and perforation appears in welding easily, and intensity is not high yet, directly influences fixedly connected effect; The 2nd, directly drilling and tapping fixes on tubing or sheet material, can reach certain effect really, but because pitch is too short, sliding easily tooth, mechanical strength is low, and is fixing not firm.Can adopt riveted joint mode or screw nut to realize for being mutually permanently connected, after being fixed together with the riveted joint mode, dismantle just cumbersome; Being fixed on some place with screw nut can't install.
Three, summary of the invention
In order to overcome the above defective that existing means of fixation exists, the invention provides a kind of can directly be riveted on nut the riveting nut of being convenient to be connected and fixed on thin-wall pipes or the sheet material.The invention solves the technological scheme that its technical problem adopts and comprises nut body, and an end of described nut body is connected with riveted pipe, and the end of riveted pipe is provided with the cap head on outside anti-limit.
Reliable in order to rivet, prevent thread damage, the lumen diameter of described riveted pipe is greater than the nut body internal thread diameter.
For the ease of processing, riveted joint, described nut body is cylindric.
After adopting said structure, owing to Riveting Tool special nut is riveted on the riveted joint body, the thermal distortion and the variable color that produce when avoiding welding, nut and the fixation of riveted joint body not only can be used as fixed connecting piece and use, and can also use as rivet simultaneously; Have simple in structure, be connected firmly, characteristics such as easy to use, applied widely.
Four, description of drawings
Fig. 1 is the structural representation of the invention.
Fig. 2 is first kind of embodiment's of the invention user mode figure.
Fig. 3 is second kind of embodiment's of the invention user mode figure.
Five, embodiment
Shown in Figure 1, be the specific embodiments of the invention riveting nut.It comprises nut body 4, and an end of described nut body 4 is connected with riveted pipe 2, and this Placement can be that disjunctor or split are fixed, and the end of riveted pipe 2 is provided with the cap head 1 on outside anti-limit; Tube chamber 3 diameters of described riveted pipe 2 can improve riveting quality more preferably greater than nut body 4 internal thread diameter, prevent thread damage; Nut body 4 is preferably cylindric, is convenient to processing, riveted joint, and nut body 4 can certainly adopt other shape.
First kind of embodiment that Fig. 2 uses on individual layer riveted joint body 6 for the invention riveting nut, earlier riveting nut is inserted in the mounting hole of individual layer riveted joint body 6, with Riveting Tool riveting nut is riveted, riveted pipe 2 outwards produces distortion and tightly is pressed on the individual layer riveted joint body 6 by cap head 1, makes the riveting nut secure fixation on individual layer riveted joint body 6.When needs are fixedlyed connected with other article, can connect by nut body 4.
Second kind of embodiment that Fig. 3 uses on two ply riveting body 6 for the invention riveting nut, earlier riveting nut is inserted in the mounting hole of two ply riveting body 7, clinching method is the same, so both can be about to two ply riveting body 7 and tightly be riveted on one, can fixedly connected with other article by nut body 4 again.Certainly the riveted joint of multilayer riveted joint body also can make and use the same method, and reaches same effect.
Claims (3)
1, a kind of riveting nut comprises nut body (4), it is characterized in that: an end of described nut body (4) is connected with riveted pipe (2), and the end of riveted pipe (2) is provided with the cap head (1) on outside anti-limit.
2, riveting nut according to claim 1 is characterized in that: tube chamber (3) diameter of described riveted pipe (2) is greater than nut body (4) internal thread diameter.
3, riveting nut according to claim 1 and 2 is characterized in that: described nut body (4) is for cylindric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03150635 CN1590785A (en) | 2003-08-29 | 2003-08-29 | Riveting nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03150635 CN1590785A (en) | 2003-08-29 | 2003-08-29 | Riveting nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1590785A true CN1590785A (en) | 2005-03-09 |
Family
ID=34597616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03150635 Pending CN1590785A (en) | 2003-08-29 | 2003-08-29 | Riveting nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1590785A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102696A (en) * | 2009-12-22 | 2011-06-22 | Rbw制造有限责任公司 | Nut with lug flare |
| CN108457969A (en) * | 2017-02-22 | 2018-08-28 | 博尔霍夫.奥塔陆股份有限公司 | Insertion piece, fixed component and fixation kit and its manufacturing method |
| CN110939646A (en) * | 2018-09-24 | 2020-03-31 | 通用汽车环球科技运作有限责任公司 | Rivet nut installation and design |
-
2003
- 2003-08-29 CN CN 03150635 patent/CN1590785A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102696A (en) * | 2009-12-22 | 2011-06-22 | Rbw制造有限责任公司 | Nut with lug flare |
| CN102102696B (en) * | 2009-12-22 | 2013-10-23 | Rbw制造有限责任公司 | Nut with lug flare |
| CN108457969A (en) * | 2017-02-22 | 2018-08-28 | 博尔霍夫.奥塔陆股份有限公司 | Insertion piece, fixed component and fixation kit and its manufacturing method |
| CN110939646A (en) * | 2018-09-24 | 2020-03-31 | 通用汽车环球科技运作有限责任公司 | Rivet nut installation and design |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |