CN220910204U - Universal press riveting nut - Google Patents
Universal press riveting nut Download PDFInfo
- Publication number
- CN220910204U CN220910204U CN202322792314.7U CN202322792314U CN220910204U CN 220910204 U CN220910204 U CN 220910204U CN 202322792314 U CN202322792314 U CN 202322792314U CN 220910204 U CN220910204 U CN 220910204U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- limiting
- limiting plate
- universal
- press
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 claims abstract description 14
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 2
- 238000004049 embossing Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a universal press-riveting nut in the field of press-riveting nuts, which comprises a cylinder and a limiting structure, wherein the cylinder and the limiting structure are integrally arranged, a plurality of threads are arranged in the cylinder, a plurality of flower teeth are arranged on the surface of the cylinder, the limiting structure comprises a top plate, a bending part and a limiting plate, one end of the bending part is fixedly connected with the top plate, and the other end of the bending part is fixedly connected with the limiting plate; according to the universal press riveting nut, the limiting structure is arranged, so that the function of preventing loosening can be achieved, the limiting plate is directly pressed into the limiting groove of the connected piece when press riveting is carried out, the threads are connected with the connecting piece in a threaded mode, the limiting plate is sunk into the limiting groove and clamped by the limiting groove, and the loosening is further limited by the flower teeth, so that the function of preventing loosening is achieved.
Description
Technical Field
The utility model relates to the field of press-riveting nuts, in particular to a universal press-riveting nut.
Background
The press riveting nut is also called as a riveting nut, and is a self-fastening nut applied to a sheet metal or a sheet metal, and has a circular shape, and one end is provided with embossing teeth and a guide groove. The principle is that the embossing teeth are pressed into preset hole positions of the metal plate, in general, the aperture of the preset hole is slightly smaller than that of the embossing teeth of the press-riveting nut, the embossing teeth of the press-riveting nut are extruded into the plate through pressure, plastic deformation is generated on the periphery of the preset hole, and a deformation is extruded into the guide groove, so that the locking effect is generated.
The existing press-riveting nut has a good anti-rotation effect after being installed, but if the press-riveting nut is still in a strong vibration environment, the risk of falling off is still caused, and the anti-falling function is poor.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a universal press-riveting nut, which can effectively solve the technical problem of poor anti-falling function of the conventional press-riveting nut.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a general formula is pressed and is riveted nut, includes cylinder and limit structure, cylinder and limit structure integration set up, the inside of cylinder is provided with a plurality of screw threads, the surface of cylinder is provided with a plurality of flower teeth, limit structure includes roof, portion of bending and limiting plate, the one end of portion of bending with roof fixed connection, the other end of portion of bending with limiting plate fixed connection.
Further, the limiting plate is parallel to the column body.
Further, the height of the limiting plate is smaller than that of the column body.
Further, the surfaces of the cylinder and the limiting structure are plated with a galvanized layer.
Further, the column body and the limiting structure are made of aluminum alloy materials.
Compared with the prior art, the utility model has the beneficial effects that: according to the universal press riveting nut, the limiting structure is arranged, so that the function of preventing loosening can be achieved, the limiting plate is directly pressed into the limiting groove of the connected piece when press riveting is carried out, the threads are connected with the connecting piece in a threaded mode, the limiting plate is sunk into the limiting groove and clamped by the limiting groove, and the loosening is further limited by the flower teeth, so that the function of preventing loosening is achieved.
Drawings
FIG. 1 is a perspective view of a universal clinch nut of the present utility model;
fig. 2 is a front view of a universal clinch nut of the present utility model.
Reference numerals in the drawings:
1-a limiting structure; 2-column; 3-threading; 4-top plate; 5-bending parts; 6, a limiting plate; 7-flower teeth.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, a general type press riveting nut comprises a column body 2 and a limiting structure 1, wherein the column body 2 and the limiting structure 1 are integrally arranged, a plurality of threads 3 are arranged in the column body 2, a plurality of spline teeth 7 are arranged on the surface of the column body 2, the limiting structure 1 comprises a top plate 4, a bending part 5 and a limiting plate 6, one end of the bending part 5 is fixedly connected with the top plate 4, the other end of the bending part 5 is fixedly connected with the limiting plate 6, and the bending part 5 is of a bent arc-shaped structure.
The limiting plate 6 is parallel to the cylinder 2, the height of the limiting plate 6 is smaller than that of the cylinder 2, the surfaces of the cylinder 2 and the limiting structure 1 are plated with zinc plating layers, and the cylinder 2 and the limiting structure 1 are made of aluminum alloy materials, so that corrosion resistance of the press riveting nut is greatly improved through the zinc plating layers.
When the universal press riveting nut is used for press riveting installation, the limiting plate 6 is directly pressed into the limiting groove of the connected piece, the thread 3 is connected with the connecting piece through the thread 3, the limiting plate 6 is sunk into the limiting groove and clamped by the limiting groove, the spline teeth 7 are further limited to be loose, and the anti-falling function is achieved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a general type press riveting nut, includes cylinder and limit structure, its characterized in that: the utility model discloses a cylinder, including cylinder and limit structure integration setting, the inside of cylinder is provided with a plurality of screw threads, the surface of cylinder is provided with a plurality of flower teeth, limit structure includes roof, bending portion and limiting plate, bending portion's one end with roof fixed connection, bending portion's the other end with limiting plate fixed connection.
2. The universal clinch nut of claim 1, wherein: the limiting plate and the cylinder are parallel to each other.
3. The universal clinch nut of claim 1, wherein: the height of the limiting plate is smaller than that of the column body.
4. A universal clinch nut as claimed in any one of claims 1 to 3, wherein: the surfaces of the cylinder and the limiting structure are plated with a galvanized layer.
5. The universal clinch nut of claim 1, wherein: the column body and the limiting structure are made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322792314.7U CN220910204U (en) | 2023-10-17 | 2023-10-17 | Universal press riveting nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322792314.7U CN220910204U (en) | 2023-10-17 | 2023-10-17 | Universal press riveting nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220910204U true CN220910204U (en) | 2024-05-07 |
Family
ID=90910743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322792314.7U Active CN220910204U (en) | 2023-10-17 | 2023-10-17 | Universal press riveting nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220910204U (en) |
-
2023
- 2023-10-17 CN CN202322792314.7U patent/CN220910204U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |