CN220248607U - Adjustable sealing press riveting stud - Google Patents
Adjustable sealing press riveting stud Download PDFInfo
- Publication number
- CN220248607U CN220248607U CN202321715358.3U CN202321715358U CN220248607U CN 220248607 U CN220248607 U CN 220248607U CN 202321715358 U CN202321715358 U CN 202321715358U CN 220248607 U CN220248607 U CN 220248607U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- press riveting
- stud
- sleeving
- clinch
- 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.)
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Links
- 238000007789 sealing Methods 0.000 title abstract description 7
- 239000002184 metal Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model discloses an adjustable sealing press riveting stud in the technical field of press riveting bolts, which comprises a press riveting part, a sleeving part and a screw rod part, wherein the interior of the sleeving part is hollow, one end of the screw rod part is arranged in the sleeving part and is not fixedly connected with the sleeving part, a groove is formed in the middle of the press riveting part, the groove is hexagonal, an adjusting rod fixedly connected with the end surface of the screw rod part is arranged on the end surface of the screw rod part, one end of the adjusting rod penetrates through the sleeving part, and a locking nut in threaded connection with the adjusting rod is arranged in the groove, so that the screw rod part can slide up and down in the sleeving part to realize length adjustment, and when the length of the screw rod part is required to be adjusted, the screw rod part is only required to be rotated, the screw rod part is further locked through the locking nut after the adjustment is completed, and the adjustable sealing press riveting stud is simple and convenient to operate and has universal applicability.
Description
Technical Field
The utility model relates to the technical field of press riveting bolts, in particular to an adjustable sealing press riveting stud.
Background
The press riveting bolt is also called a press riveting screw, and is a fastener used for press riveting, and the bolt rod of the press riveting bolt needs to be pressed into a material matrix in a punching, rotating, thread extrusion or other modes during installation so as to realize assembly;
the press riveting bolt in the prior art is simple in structure and single in function, the structure of the press riveting bolt generally comprises a bolt head and a bolt rod, and when different sheet metal parts are provided with specific lengths, namely when the sheet metal parts are processed in a workshop, press riveting studs installed in prefabricated holes are all of specified specific types, when the sheet metal parts with different thicknesses are reprocessed in the workshop, different press riveting studs are required to be purchased, and the press riveting studs have no universal applicability.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the adjustable sealing press riveting stud, which can effectively solve the technical problems that the press riveting stud does not have universal applicability, and when different sheet metal parts have specific lengths, the sheet metal parts with different thicknesses are reprocessed in a workshop, and the press riveting studs with different thicknesses are needed to be purchased.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an adjustable sealed press riveting double-screw bolt, includes press riveting portion, cup joints portion and screw rod portion, cup joints the inside of portion and be hollow form, the one end of screw rod portion is located cup joints the inside of portion and with it non-fixed connection, press the middle part of riveting the portion and seted up flutedly, the recess is hexagon form, the terminal surface of screw rod portion is equipped with the regulation pole with its fixed connection, the one end of adjusting the pole runs through cup joints portion, and the inside of recess is equipped with the lock nut with regulation pole threaded connection.
Preferably, the sleeve joint part is arranged below the press riveting part and integrally formed with the press riveting part, and the locking nut and the groove wall of the groove have a movable gap.
Preferably, a gasket which is not fixedly connected with the sleeving part is sleeved outside the sleeving part.
Preferably, a spring which is not fixedly connected with the socket part is arranged in the socket part, and the spring and the screw part are in contact but not connected with each other.
Preferably, an external thread is arranged at the upper end of the adjusting rod, and the adjusting rod is in threaded fit with the press riveting part.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up press riveting portion, cup joint portion and screw rod portion, cup joint the inside of portion and be hollow form, and the one end of screw rod portion locate cup joint portion inside and with it non-fixed connection, consequently screw rod portion can realize sliding from top to bottom in cup joint portion's inside and then realize length adjustment, screw rod portion's terminal surface is equipped with the regulation pole with it fixed connection, the one end of adjusting the pole runs through cup joint portion, and the inside of recess is equipped with the lock nut with regulation pole threaded connection, so when needs adjusting screw rod portion length, only need rotatory screw rod portion, accomplish the regulation after, through lock nut to its further locking, easy operation is convenient, and possesses the universal applicability.
Drawings
FIG. 1 is a schematic perspective view of an adjustable seal clinch stud of the present utility model;
FIG. 2 is a schematic view of the internal structure of the adjustable seal clinch stud of the present utility model.
Reference numerals in the drawings:
1-screw rod part, 2-cup joint part, 3-packing ring, 4-pressure riveting part, 5-regulation pole, 6-recess, 7-lock nut, 8-external screw thread, 9-spring.
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. 1-2, the utility model provides an adjustable sealing press riveting stud, which comprises a press riveting part 4, a sleeving part 2 and a screw rod part 1, wherein the interior of the sleeving part 2 is hollow, one end of the screw rod part 1 is arranged in the sleeving part 2 and is not fixedly connected with the sleeving part 2, the sleeving part 2 is arranged below the press riveting part 4 and is integrally formed with the sleeving part, a movable gap is reserved between a locking nut 7 and the groove wall of a groove 6, a washer 3 which is not fixedly connected with the sleeving part 2 is sleeved outside the sleeving part 2, a spring 9 which is not fixedly connected with the sleeving part 2 is arranged in the sleeving part 2, the spring 9 is in contact with the screw rod part 1 but not connected with the sleeving part, the middle part of the press riveting part 4 is provided with a groove 6, the groove 6 is hexagonal, the end surface of the screw rod part 1 is provided with an adjusting rod 5 which is fixedly connected with the screw rod, the upper end of the adjusting rod 5 is provided with an external thread 8, the adjusting rod 5 is in threaded fit with the press riveting part 4, one end of the adjusting rod 5 penetrates the sleeving part 2, and the inner part of the groove 6 is provided with the locking nut 7 which is in threaded connection with the adjusting rod 5.
Compared with the traditional technology: through setting up press riveting portion 4, cup joint portion 2 and screw rod portion 1, cup joint portion 2's inside is hollow form, and screw rod portion 1's one end is located cup joint portion 2's inside and with it non-fixed connection, therefore screw rod portion 1 can realize sliding from top to bottom in cup joint portion 2's inside and then realize length adjustment, screw rod portion 1's terminal surface is equipped with regulation pole 5 with its fixed connection, adjust pole 5's one end and run through cup joint portion 2, and recess 6's inside is equipped with the lock nut 7 with regulation pole 5 threaded connection, so when needs adjusting screw rod portion 1 length, only need rotatory screw rod portion 1, accomplish the back of adjusting, realize further locking to it through lock nut 7, and easy operation is convenient, and possesses the general suitability.
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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides an adjustable sealed press riveting double-screw bolt, includes press riveting portion, cup joints portion and screw rod portion, its characterized in that, the inside of cup joints portion is hollow form, the inside of cup joints portion is located to the one end of screw rod portion and with it non-fixed connection, the recess has been seted up at the middle part of press riveting portion, the recess is hexagon form, the terminal surface of screw rod portion is equipped with the regulation pole with its fixed connection, the one end of adjusting the pole runs through the cup joints portion, and the inside of recess is equipped with the lock nut with regulation pole threaded connection.
2. The adjustable seal clinch stud of claim 1, wherein the socket portion is formed integrally with and below the clinch portion, and the lock nut has a clearance from the wall of the recess.
3. The adjustable seal clinch stud of claim 1, wherein the outside of the socket is provided with a washer in non-fixed connection therewith.
4. The adjustable seal clinch stud of claim 1, wherein the socket portion has a spring therein that is not fixedly connected thereto, and wherein the spring is in contact with but not connected to the screw portion.
5. The adjustable seal clinch stud of claim 1, wherein the upper end of the adjustment rod is provided with external threads, the adjustment rod being threadedly engaged with the clinch portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321715358.3U CN220248607U (en) | 2023-06-30 | 2023-06-30 | Adjustable sealing press riveting stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321715358.3U CN220248607U (en) | 2023-06-30 | 2023-06-30 | Adjustable sealing press riveting stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220248607U true CN220248607U (en) | 2023-12-26 |
Family
ID=89226961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321715358.3U Active CN220248607U (en) | 2023-06-30 | 2023-06-30 | Adjustable sealing press riveting stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220248607U (en) |
-
2023
- 2023-06-30 CN CN202321715358.3U patent/CN220248607U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |