CN2432377Y - Rivet - Google Patents
Rivet Download PDFInfo
- Publication number
- CN2432377Y CN2432377Y CN 00238590 CN00238590U CN2432377Y CN 2432377 Y CN2432377 Y CN 2432377Y CN 00238590 CN00238590 CN 00238590 CN 00238590 U CN00238590 U CN 00238590U CN 2432377 Y CN2432377 Y CN 2432377Y
- Authority
- CN
- China
- Prior art keywords
- rivet
- hole
- cap head
- accessory pinna
- hole post
- 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
- 210000003746 feather Anatomy 0.000 abstract 2
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Landscapes
- Insertion Pins And Rivets (AREA)
Abstract
The utility model provides a rivet, the one end of this rivet sets to the cap head, and the other end sets to the expandable hole post to set up the internal thread in the hole post, characterized by sets up a plurality of fixed feathers in the cap head inner edge of this rivet and the corresponding department of expandable hole post outer wall, and the sharp-pointed sword frontal surface of front end is set to this fixed feathers.
Description
The utility model relates to the part of a kind of machinery or furniture, is a kind of rivet, particularly a kind ofly is provided with a rivet hole on the object of wooden, plastics system or metal tabular or hollow shape, as punch riveting one have interior threaded hole rivet.
Existing rivet mainly utilizes the volution external diameter of an adjacent cap position to form non-just round shape, in the punch riveting process, the eccentric profile close attachment that makes this volution is in by the rivet hole of the object of riveted, but this structure, because non-just round external diameter often differs too big with the shape of rivet hole, to cause the distortion of rivet hole, but, then will increase more trouble if rivet hole is made into and non-positive toroidal.
Main purpose of the present utility model is to propose a kind of rivet of novel structure, to overcome the shortcoming of existing rivet.
This practical main technical schemes is to make the plurality of fixed accessory pinna at the cap head inner edge of this rivet and column outer wall corresponding part, extendible hole, fixedly accessory pinna is arranged to the sharp-pointed knife edge face of front end, make rivet directly scratch and embed when the punch riveting to form around the rivet hole and the fixing identical shaped knife edge shape engagement groove of accessory pinna by this knife edge face, allow knife edge shape fixedly accessory pinna can hold in the mouth to pull firm, securely and be sticked in the knife edge shape engagement groove.
Main feature of the present utility model is that an end of this rivet is arranged to the cap head, the other end is arranged to open-ended Kong Zhu, and internal thread is set in Kong Zhu, particularly be provided with if fixing accessory pinna in the cap head inner edge of this rivet and column outer wall corresponding part, extendible hole, this fixedly accessory pinna be arranged to the sharp-pointed knife edge face of front end.
Major advantage of the present utility model be than existing rivet combine firmlyer with rivet hole, firm, with screw when knot lock, or else can rotate and the situation that can't lock.
Further specify as follows below in conjunction with drawings and Examples:
Fig. 1 is a schematic perspective view of the present utility model.
Rivet 10 cap heads 11 open-ended hole posts 12 interior threaded holes 13 are accessory pinna 14 fixedly
Rivet arrangement of the present utility model, as shown in Figure 1, one end of this rivet 10 is arranged to cap head 11, the other end is arranged to open-ended hole post 12, and internal thread 13 is set in hole post 12, as the fixing usefulness of screw lock knot, particularly the cap head inner edge at this rivet is provided with as if individual fixedly accessory pinna 14 with extendible hole post 12 outer wall corresponding parts, this fixedly accessory pinna 14 be arranged to the sharp-pointed knife edge face of front end.
Rivet of the present utility model is applied in a lot of occasions, as to the riveted between riveted, tabular body and the hollow shape body between the tabular body etc.When riveted is operated, at first will need the plate of riveted to make a call to a rivet hole, the external diameter of the extendible hole post 12 of its aperture and rivet 10 is suitable, with rivet 10 direct punch rivetings in this rivet hole, then another piece is needed the rivet hole of the plate of riveted or hollow sheeting and the rivet hole place of plate of rivet has been installed involutory, go into to tighten with one piece of screw thread spike dowel, then riveted is finished.
Claims (1)
- A kind of rivet, one end of this rivet is arranged to the cap head, and the other end is arranged to open-ended Kong Zhu, and internal thread is set in Kong Zhu, it is characterized in that being provided with if fixing accessory pinna in the cap head inner edge of this rivet and column outer wall corresponding part, extendible hole, this fixedly accessory pinna be arranged to the sharp-pointed knife edge face of front end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00238590 CN2432377Y (en) | 2000-06-30 | 2000-06-30 | Rivet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00238590 CN2432377Y (en) | 2000-06-30 | 2000-06-30 | Rivet |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2432377Y true CN2432377Y (en) | 2001-05-30 |
Family
ID=33599617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 00238590 Expired - Fee Related CN2432377Y (en) | 2000-06-30 | 2000-06-30 | Rivet |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2432377Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101253338B (en) * | 2005-08-09 | 2010-05-19 | 阿久曼特有限公司 | Self-piercing rotationally symmetrical rivet |
CN103423270A (en) * | 2012-05-25 | 2013-12-04 | (株)星宇Hitech | Self-tapping rivet |
CN106168240A (en) * | 2016-08-24 | 2016-11-30 | 江苏昊嘉不锈钢标准件有限公司 | A kind of high intensity riveting column |
-
2000
- 2000-06-30 CN CN 00238590 patent/CN2432377Y/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101253338B (en) * | 2005-08-09 | 2010-05-19 | 阿久曼特有限公司 | Self-piercing rotationally symmetrical rivet |
CN103423270A (en) * | 2012-05-25 | 2013-12-04 | (株)星宇Hitech | Self-tapping rivet |
CN103423270B (en) * | 2012-05-25 | 2016-04-06 | (株)星宇Hitech | Self-punching rivet |
CN106168240A (en) * | 2016-08-24 | 2016-11-30 | 江苏昊嘉不锈钢标准件有限公司 | A kind of high intensity riveting column |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |