CN204213134U - Without riveting gun rivet - Google Patents
Without riveting gun rivet Download PDFInfo
- Publication number
- CN204213134U CN204213134U CN201420627860.3U CN201420627860U CN204213134U CN 204213134 U CN204213134 U CN 204213134U CN 201420627860 U CN201420627860 U CN 201420627860U CN 204213134 U CN204213134 U CN 204213134U
- Authority
- CN
- China
- Prior art keywords
- rivet
- hole
- shade
- nut
- rivet 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.)
- Expired - Fee Related
Links
Landscapes
- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
Abstract
The utility model discloses a kind of without riveting gun rivet, it comprises rivet nut and blind rivet, wherein, one end of described rivet nut is provided with rivet nut shade, described rivet nut shade offers the counterbore coaxial with rivet nut, the through hole coaxial with rivet nut is offered in described rivet nut, described counterbore is connected with through hole and its diameter is greater than the diameter of through hole, one end of described blind rivet is provided with blind rivet shade, the other end is provided with dop and this end offers for the elastic groove making dop inward collapsible or outwards flick, described dop offers removal hole, through hole is run through and blind rivet upper chuck is fastened on the boss that counterbore and through hole form during the riveted joint of described blind rivet.Above-mentioned not only simple, compact and reasonable for structure without riveting gun rivet; Riveted joint is simple, does not need professional tool and equipment; And be convenient to dismounting after riveted joint, and can reuse, applied widely, connect reliable and stable.
Description
Technical field
The utility model belongs to technical field of fastening, particularly relate to one can be used in Quick-rivet, quick detachable, do not need riveting gun only need simple tool rivet and reusable rivet.
Background technique
Self-plugging rivet be a class blind riveting with flying rivet, but must use special tool---hand riveter (manual, electronic, automatic) is riveted.This kind of rivet is specially adapted to the riveted joint occasion that inconvenience adopts conventional rivets (must rivet from two sides), therefore is widely used on the products such as building, automobile, boats and ships, aircraft, machine, electrical equipment, furniture.
The common riveting technology of non-self-plugging rivet is divided into cold riveting and hot riveting, and cold riveting is with rivet rod to rivet pressurized, and swings continuously around center or rivet forced expansion, until the clinching method that rivet is shaped.Cold riveting common are pendulum and grinds riveting and radial rivet method.Pendulum grinds riveting and more easily understands, and this die only circumferentially swings and rolls.
Above riveted joint must have special tool and equipment, cannot use in the specific occasion of reality, when without electricity, without gas, can only hand-operated tools be used; And hand-operated tools for large class rivet because of the strength of people limited to operation.And rivet can destroy rivet itself after removal and can not again utilize.
At present, the rivet used in specific occasion riveted joint, automobile, Aviation Industry field in the industrialized epoch, riveting method can only rely on professional tool, equipment come.
Therefore, develop a kind of can better meet specific occasion riveted joint, automobile industry, Aviation Industry demand rivet be Investment in fastener industry make great efforts direction.
Model utility content
The purpose of this utility model is to provide that a kind of it has riveted joint does not need professional tool, equipment without riveting gun rivet, is convenient to riveted joint, the quick detachable afterwards and feature that can reuse of riveted joint.To solve the problems referred to above that in prior art, rivet exists.
For reaching this object, the utility model by the following technical solutions:
A kind of without riveting gun rivet, it comprises rivet nut and blind rivet, wherein, one end of described rivet nut is provided with rivet nut shade, described rivet nut shade offers the counterbore coaxial with rivet nut, the through hole coaxial with rivet nut is offered in described rivet nut, described counterbore is connected with through hole and its diameter is greater than the diameter of through hole, one end of described blind rivet is provided with blind rivet shade, the other end is provided with dop and this end offers for the elastic groove making dop inward collapsible or outwards flick, described dop offers removal hole, through hole is run through and blind rivet upper chuck is fastened on the boss that counterbore and through hole form during the riveted joint of described blind rivet.
Especially, described rivet nut offers the inclined hole be connected with through hole relative to the other end arranging rivet nut shade, so that the dop in blind rivet enters in rivet nut.
Especially, described elastic groove is the V-type cell body perpendicular to blind rivet.
Especially, described rivet nut shade and blind rivet shade are oblateness, and the end face of described dop is the arc surface coordinating rivet nut shade to arrange.
Especially, described rivet nut shade is identical with the radian of the arc surface of blind rivet shade.
Especially, the diameter of the diametric fit blind rivet of described through hole is arranged, and makes the hollow of rivet nut become real core body thus the sealing of raising rivet and shearing resistance after riveted joint.
The beneficial effects of the utility model are, compared with prior art described without riveting gun rivet be applicable to specific occasion, automobile industry, Aviation Industry connect, not only simple, compact and reasonable for structure; Riveted joint is simple, does not need professional tool and equipment; And be convenient to dismounting after riveted joint, and can reuse, applied widely, connect reliable and stable.
Accompanying drawing explanation
Fig. 1 is the using state figure without riveting gun rivet that the utility model embodiment 1 provides;
Fig. 2 is the sectional drawing of the rivet nut without riveting gun rivet that the utility model embodiment 1 provides;
Fig. 3 is the side view of the blind rivet without riveting gun rivet that the utility model embodiment 1 provides.
In figure:
1, rivet nut; 2, blind rivet; 3, rivet nut shade; 4, counterbore; 5, through hole; 6, blind rivet shade; 7, dop; 8, elastic groove; 9, removal hole; 10, boss; 11, inclined hole; 12, the first object to be connected; 13, the second object to be connected.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
Refer to shown in Fig. 1 to Fig. 3, in the present embodiment, one comprises rivet nut 1 and blind rivet 2 without riveting gun rivet, one end of described rivet nut 1 is provided with rivet nut shade 3, described rivet nut shade 3 offers the counterbore 4 coaxial with rivet nut 1, the through hole 5 coaxial with rivet nut 1 is offered in described rivet nut 1, described counterbore 4 is connected with through hole 5 and its diameter is greater than the diameter of through hole 5, one end of described blind rivet 2 is provided with blind rivet shade 6, the other end is provided with dop 7 and this end offers for the elastic groove 8 making dop 7 inward collapsible or outwards flick, diameter is flicked under the diameter of described counterbore 4 is equal to dop 7 nature, described dop 7 offers removal hole 9, described removal hole 9 is for riveting thing and rivet intact dismounting can not destroy product, accomplish the recycling of rivet.Described blind rivet 2 runs through through hole 5 when riveting and blind rivet 2 upper chuck 7 is fastened on the boss 10 that counterbore 4 and through hole 5 form.
Described rivet nut 1 offers the inclined hole 11 be connected with through hole 5 relative to the other end arranging rivet nut shade 3, and the angle on the inclined-plane of inclined hole 11 is 2.3 times of the angle of elastic groove 8, so that the dop 7 in blind rivet 2 enters in rivet nut 1.
Described elastic groove 8 is the V-type cell body perpendicular to blind rivet 2, makes dop 7 keep enough tension force under the active force of elastic groove 8.
Described rivet nut shade 3 is oblateness with blind rivet shade 6 and the radian of both arc surfaces is identical, and the end face of described dop 7 is the arc surface coordinating rivet nut shade 3 radian to arrange, and product is consistent in appearance.
The diameter of the diametric fit blind rivet 2 of described through hole 5 is arranged, and makes the hollow of rivet nut 1 become real core body thus the sealing of raising rivet and shearing resistance after riveted joint.
In use, rivet nut 1 is put into the endoporus of the first object 12 to be connected and the second object 13 to be connected, then the inclined hole 11 common hammer or other aimed at by the arc surface of the dop 7 in blind rivet 2 in rivet nut 1 beats the blind rivet shade 6 in class instrument impact blind rivet 2, make blind rivet 2 through through hole 5 in rivet nut 1, dop 7 is when arriving the boss 10 that through hole 5 is formed with counterbore 4, dop 7 outwards ejects under the active force of elastic groove 8, thus dop 7 is stuck in the plane of counterbore 4, completes riveted joint.
When riveting thing and need removing, as long as put in removal hole 9 with the head of jump ring instrument, operation jump ring instrument makes dop 7 come closer, thus makes dop 7 depart from described boss 10, then blind rivet 2 is extracted out in the through hole 5 of rivet nut 1, accomplishes the recycling of rivet.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model does not limit by above-mentioned example; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various change and change, and these changes and change all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. one kind without riveting gun rivet, it comprises rivet nut and blind rivet, it is characterized in that, one end of described rivet nut is provided with rivet nut shade, described rivet nut shade offers the counterbore coaxial with rivet nut, the through hole coaxial with rivet nut is offered in described rivet nut, described counterbore is connected with through hole and its diameter is greater than the diameter of through hole, one end of described blind rivet is provided with blind rivet shade, the other end is provided with dop and this end offers for the elastic groove making dop inward collapsible or outwards flick, described dop offers removal hole, through hole is run through and blind rivet upper chuck is fastened on the boss that counterbore and through hole form during the riveted joint of described blind rivet.
2. according to claim 1ly to it is characterized in that without riveting gun rivet, described rivet nut offers the inclined hole be connected with through hole relative to the other end arranging rivet nut shade.
3. according to any one of claim 1 or 2 without riveting gun rivet, it is characterized in that, described elastic groove is the V-type cell body perpendicular to blind rivet.
4. according to claim 1ly it is characterized in that without riveting gun rivet, described rivet nut shade and blind rivet shade are oblateness, and the end face of described dop is the arc surface coordinating rivet nut shade to arrange.
5. according to claim 4ly it is characterized in that without riveting gun rivet, described rivet nut shade is identical with the radian of the arc surface of blind rivet shade.
6. according to claim 1ly it is characterized in that without riveting gun rivet, the diameter of the diametric fit blind rivet of described through hole is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627860.3U CN204213134U (en) | 2014-10-27 | 2014-10-27 | Without riveting gun rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627860.3U CN204213134U (en) | 2014-10-27 | 2014-10-27 | Without riveting gun rivet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204213134U true CN204213134U (en) | 2015-03-18 |
Family
ID=52981808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420627860.3U Expired - Fee Related CN204213134U (en) | 2014-10-27 | 2014-10-27 | Without riveting gun rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204213134U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358759A (en) * | 2014-10-27 | 2015-02-18 | 无锡安士达五金有限公司 | No-riveting-gun rivet |
| CN108930702A (en) * | 2018-09-06 | 2018-12-04 | 浙江天元金属制品有限公司 | A kind of functionalized hollow rivet of connection fastening |
-
2014
- 2014-10-27 CN CN201420627860.3U patent/CN204213134U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358759A (en) * | 2014-10-27 | 2015-02-18 | 无锡安士达五金有限公司 | No-riveting-gun rivet |
| CN108930702A (en) * | 2018-09-06 | 2018-12-04 | 浙江天元金属制品有限公司 | A kind of functionalized hollow rivet of connection fastening |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105437149B (en) | Deformation retraction self-recovery type mounting tool for unilateral bolt fastener | |
| CN204213134U (en) | Without riveting gun rivet | |
| CN202707723U (en) | Butt joint structure of connecting rods | |
| CN204657394U (en) | Stenosis area Special riveting holder-on | |
| CN106224341A (en) | A kind of temporary fastener for aircraft assembling and installation method | |
| CN104358759A (en) | No-riveting-gun rivet | |
| CN205078588U (en) | Lock female screw rod | |
| CN203532462U (en) | Ring slot rivet rod structure | |
| CN201925289U (en) | Novel connecting device between equipment | |
| CN205290796U (en) | Guided missile airvane launches component Assembly frock | |
| CN202545495U (en) | Double-countersunk hollow rivet | |
| CN103801934B (en) | Steel ball reducing fixture beaten by a kind of bent axle | |
| CN103362917B (en) | Ring-grooved rivet nail bar structure | |
| CN206918003U (en) | Flat conehead titanium alloy self-plugging rivet | |
| CN103419163B (en) | Multifunctional screwdriver blade | |
| CN204510787U (en) | A kind of for steel pipe pretension to clasp | |
| CN203380317U (en) | Raised head solid rivet head punch | |
| CN204152918U (en) | A kind of wind-force carbon brush joint rivet | |
| CN205689146U (en) | A kind of hydraulic tongs sucker rod unloads buckle assembly | |
| CN204003869U (en) | A kind of notch bolt assembly that bears superimpose loads power | |
| CN220015777U (en) | Stretch-breaking type nondestructive sealing nut | |
| CN203548484U (en) | Ring-groove-shaped rivet | |
| CN204003904U (en) | A kind of cherry riveting nut assembly | |
| CN205135724U (en) | Rivet structure for spacer sleeve on cross -section -variable nozzle ring of turbocharger | |
| CN205465959U (en) | Semi -automatic pin removal |
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 |
Granted publication date: 20150318 Termination date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |