CN214837654U - Hollow rivet fastener - Google Patents
Hollow rivet fastener Download PDFInfo
- Publication number
- CN214837654U CN214837654U CN202023184256.2U CN202023184256U CN214837654U CN 214837654 U CN214837654 U CN 214837654U CN 202023184256 U CN202023184256 U CN 202023184256U CN 214837654 U CN214837654 U CN 214837654U
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- rivet
- sleeve
- groove
- connecting rod
- board
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Abstract
The utility model belongs to the technical field of the fastener, concretely relates to hollow rivet fastener, including rivet board and rivet sleeve, be equipped with the rivet groove on the rivet board, rivet sleeve joint is at the rivet inslot, rivet sleeve middle part is equipped with the connection pad, the connection pad outside is equipped with a plurality of evenly distributed's connecting rod, be equipped with a plurality ofly on the rivet inslot wall and connecting rod assorted spread groove, the equal activity of connecting rod tip is passed corresponding rivet sleeve and is connected with the spread groove block, and all is equipped with the fixed establishment who is used for driving rivet sleeve and riveting groove fixed on the connecting rod, be equipped with the connecting hole corresponding with the connection pad on the rivet board, realize rivet board and the telescopic separation of rivet, make dismantle more rapidly, and do not need cutting tool to cut, when dismantling, very convenient and fast.
Description
Technical Field
The utility model belongs to the technical field of the fastener, concretely relates to blind rivet fastener.
Background
Current hollow rivet all adopts rivet board and rivet sleeve integral type, inserts corresponding downthehole with the rivet sleeve, then strikes the telescopic tip of rivet, makes rivet sleeve tip crooked, and the combination of rivet sleeve and rivet board is fixed article, and this kind of mode is convenient, but dismantles the trouble very, needs just can dismantle with cutting tool.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the utility model aims to provide a blind rivet fastener.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
the utility model provides a hollow rivet fastener, includes rivet board and rivet sleeve, be equipped with the rivet groove on the rivet board, rivet sleeve joint is at the rivet inslot, rivet sleeve middle part is equipped with the connection pad, the connection pad outside is equipped with a plurality of evenly distributed's connecting rod, be equipped with a plurality ofly on the rivet inslot wall and connecting rod assorted spread groove, the equal activity of connecting rod tip passes corresponding rivet sleeve and is connected with the spread groove block, and all is equipped with on the connecting rod and is used for driving the fixed establishment in rivet sleeve and riveting groove, be equipped with the connecting hole corresponding with the connection pad on the rivet board.
Preferably, the fixing mechanism comprises a positioning ring, the connecting rod is provided with a positioning ring which is fixedly connected and used for fixing the rivet sleeve and the riveting groove in an extrusion mode, the positioning ring is provided with positioning teeth which are uniformly distributed, and the rivet sleeve is internally provided with a positioning groove which is meshed with the positioning teeth.
Preferably, the connecting rods are located on the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that:
change traditional integral type hollow rivet into detachable, utilize the connecting rod, can be connected rivet board and rivet sleeve fixedly, guarantee rivet ability normal use, when needs are dismantled, strike the connection pad through the connecting hole simultaneously, make the connection pad drive connecting rod and spread groove separation to, realize rivet board and rivet telescopic separation, make more rapid of dismantlement, and do not need cutting tool to cut, when dismantling, very convenient and fast.
Drawings
Fig. 1 is a schematic view of a front view structure provided by the present invention;
fig. 2 is an enlarged schematic view of a point a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of the connection plate and the connection rod structure provided by the present invention;
the reference numbers in the figures illustrate: 1. riveting a nail plate; 10. a rivet groove; 11. connecting holes; 12. a rivet sleeve; 13. a connecting rod; 14. a connecting disc; 15. a positioning ring; 16. positioning teeth; 18. positioning a groove; 19. and connecting the grooves.
Detailed Description
In order to make the utility model realize the technical means, the creation characteristics, the achievement purpose and the efficiency are easy to understand and understand, the following combination is concrete, and the utility model is further clarified.
It should be noted that, in the present invention, when an element is referred to as being "fixed" to another element, it may be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Example 1
Referring to fig. 1-3, a blind rivet fastener includes a rivet plate 1 and a rivet sleeve 12, wherein: be equipped with rivet groove 10 on the rivet board 1, rivet sleeve 12 joint is in rivet groove 10, rivet sleeve 12 middle part is equipped with connection pad 14, the connection pad 14 outside is equipped with a plurality of evenly distributed's connecting rod 13, be equipped with a plurality of and connecting rod 13 assorted spread groove 19 on the rivet groove 10 inner wall, the equal activity of connecting rod 13 tip is passed corresponding rivet sleeve 12 and is connected with the 19 blocks of spread groove, and all is equipped with on the connecting rod 13 and is used for driving rivet sleeve 12 and the fixed establishment in riveting groove, be equipped with on the rivet board 1 with connection pad 14 corresponding connecting hole 11.
Preferably, the fixing mechanism comprises a positioning ring 15, the connecting rod 13 is provided with a positioning ring 15 which is fixedly connected and used for extruding and fixing the rivet sleeve 12 and the riveting groove, the positioning ring 15 is provided with positioning teeth 16 which are uniformly distributed, and the rivet sleeve 12 is internally provided with a positioning groove 18 which is meshed with the positioning teeth 16.
The extrusion of holding ring 15 can extrude riveting sleeve 12 and rivet groove 10 fixedly, has guaranteed the stability of connecting, and the design of tooth 16 and constant head tank 18 of fixing a position simultaneously has further improved the holding ring and to the fixed stability of riveting sleeve 12.
Preferably, the connecting rods 13 are located on the same horizontal plane.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (3)
1. The utility model provides a hollow rivet fastener, includes rivet board and rivet sleeve, its characterized in that: the rivet plate is provided with a rivet groove, the rivet sleeve is connected with the rivet groove in a clamped mode, the middle of the rivet sleeve is provided with a connecting disc, the connecting disc is provided with a plurality of uniformly distributed connecting rods, the inner wall of the rivet groove is provided with a plurality of connecting grooves matched with the connecting rods, the end portions of the connecting rods are movably connected with the connecting grooves in a clamped mode through the corresponding rivet sleeve, fixing mechanisms used for driving the rivet sleeve to be fixed with the riveting groove are arranged on the connecting rods, and connecting holes corresponding to the connecting discs are formed in the rivet plate.
2. A blind rivet fastener according to claim 1, wherein: the fixing mechanism comprises a positioning ring, the connecting rod is provided with a positioning ring which is fixedly connected and used for fixing the rivet sleeve and a riveting groove in an extrusion mode, the positioning ring is provided with positioning teeth which are uniformly distributed, and the rivet sleeve is internally provided with a positioning groove which is meshed with the positioning teeth.
3. A blind rivet fastener according to claim 1, wherein: the connecting rods are located on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023184256.2U CN214837654U (en) | 2020-12-25 | 2020-12-25 | Hollow rivet fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023184256.2U CN214837654U (en) | 2020-12-25 | 2020-12-25 | Hollow rivet fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214837654U true CN214837654U (en) | 2021-11-23 |
Family
ID=78869407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023184256.2U Active CN214837654U (en) | 2020-12-25 | 2020-12-25 | Hollow rivet fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214837654U (en) |
-
2020
- 2020-12-25 CN CN202023184256.2U patent/CN214837654U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |