CN216278866U

CN216278866U - Rivet with adjusting structure

Info

Publication number: CN216278866U
Application number: CN202123026896.5U
Authority: CN
Inventors: 万耀先
Original assignee: Jiangsu Xincheng Yaojiu Transportation Technology Co ltd
Current assignee: Jiangsu Xincheng Yaojiu Transportation Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-12
Anticipated expiration: 2031-12-06

Abstract

The utility model relates to the technical field of rivets, and discloses a rivet with an adjusting structure, which solves the problems that the riveting length of the rivet is not convenient to adjust better and the use of the rivet is influenced in the use process of the existing rivet; according to the utility model, the rivet rod can be conveniently and better adjusted in the using process of the rivet, so that the riveting length of the rivet can be better adjusted, and the rivet can be better used.

Description

Rivet with adjusting structure

Technical Field

The utility model belongs to the technical field of rivets, and particularly relates to a rivet with an adjusting structure.

Background

The rivet is a nail-shaped object, one end of the rivet is provided with a cap, the riveted part is connected by self deformation or interference in the riveting process, the rivet has a plurality of types, and the rivet is commonly used in a semicircular head, a flat head, a semi-hollow rivet, a solid rivet, a countersunk head rivet, a self-plugging rivet and a hollow rivet, and the rivet is generally connected with the riveted part by self deformation.

The existing rivet is inconvenient to adjust the riveting length of the rivet better in the using process, and the use of the rivet is influenced, so that the use requirement of people is not convenient to better meet.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the rivet with the adjusting structure, and the problem that the use of the rivet is influenced because the riveting length of the rivet is not convenient to adjust in the using process of the conventional rivet is effectively solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rivet with adjust structure, includes the end cap, the nail pole is installed to the bottom of end cap, has seted up the regulation screw thread on the nail pole, and the locating plate is installed in the outside of nail pole, installs the lantern ring on the locating plate, and the internally mounted of the lantern ring has the thread bush, installs the slip subassembly between thread bush and the lantern ring, and the top outside of thread bush is installed and is rotated the cover, rotates the symmetry between cover and the thread bush and install elastic mechanism, installs locating component on the elastic mechanism, and locating component is connected with the locating plate.

Preferably, the sliding assembly comprises two first annular sliding grooves and two second annular sliding grooves, the two first annular sliding grooves are arranged on the inner side edge of the sleeve ring, the two second annular sliding grooves are arranged on the outer side edge of the threaded sleeve, and sliding balls are evenly installed between the first annular sliding grooves and the second annular sliding grooves in a sliding mode.

Preferably, the elastic mechanism includes the mounting groove, and the mounting groove is seted up in the top outside limit of thread bush, and the internally mounted of mounting groove has the montant, and slidable mounting has a swing joint strip on the montant, and swing joint strip is connected with the bottom of rotating the cover, and the top of swing joint strip and the outside cover that is located the montant are equipped with the spring.

Preferably, the locating component comprises a connecting block, the connecting block is connected with the bottom of the movable connecting strip, the locating block is installed at the bottom of the connecting block, the locating groove is evenly formed in the top of the locating plate, and the bottom end of the locating block extends to the inside of the locating groove.

Preferably, the number of the positioning grooves is twenty-four, and the twenty-four positioning grooves are annularly distributed at the top of the positioning plate.

Preferably, the rotating sleeve is of an I-shaped structure, and anti-skid tooth grooves are uniformly formed in the outer side edge of the rotating sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1) during work, the interaction of the adjusting threads, the threaded sleeve, the rotating sleeve, the elastic mechanism and the positioning assembly is arranged, so that the rivet rod can be conveniently adjusted in the using process of the rivet, the riveting length of the rivet can be conveniently adjusted, and the rivet can be better used;

2) in operation, through the slip subassembly that sets up, can make the screw thread cover in the inside better pivoted of the lantern ring, also can reach better stability to in-process in the use is convenient for can be better adjust the rivet, thereby be convenient for can be better satisfy people's user demand.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the positioning plate of the present invention.

In the figure: 1. an end cap; 2. a nail rod; 3. adjusting the screw thread; 4. positioning a plate; 5. a collar; 6. a threaded sleeve; 7. a sliding assembly; 8. rotating the sleeve; 9. an elastic mechanism; 10. a positioning assembly; 11. a first annular chute; 12. a second annular chute; 13. a sliding ball; 14. mounting grooves; 15. a vertical rod; 16. a movable connecting strip; 17. a spring; 18. connecting blocks; 19. positioning blocks; 20. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model includes an end cap 1, a nail rod 2 is mounted at the bottom of the end cap 1, an adjusting thread 3 is formed on the nail rod 2, a positioning plate 4 is mounted on the outer side of the nail rod 2, a sleeve ring 5 is mounted on the positioning plate 4, a thread sleeve 6 is mounted inside the sleeve ring 5, a sliding assembly 7 is mounted between the thread sleeve 6 and the sleeve ring 5, a rotating sleeve 8 is mounted on the outer side of the top end of the thread sleeve 6, the rotating sleeve 8 is in an i-shaped structure, anti-slip tooth grooves are uniformly formed in the outer side edge of the rotating sleeve 8, elastic mechanisms 9 are symmetrically mounted between the rotating sleeve 8 and the thread sleeve 6, a positioning assembly 10 is mounted on the elastic mechanism 9, and the positioning assembly 10 is connected with the positioning plate 4;

in the use, through the regulation screw thread 3 that sets up, thread bush 6, rotating sleeve 8, elastic mechanism 9 and locating component 10's interact, can make the rivet in the in-process of using, be convenient for can be better adjust nail pole 2, so that can be better adjust the riveting length of rivet, thereby make the use that the rivet can be better, simultaneously through the sliding component 7 that sets up, can make thread bush 6 in the inside of lantern ring 5 better carry out the pivoted while, also can reach better stability, so that in-process in the use, be convenient for can be better adjust the rivet, thereby be convenient for can be better satisfy people's user demand.

Embodiment two, on the basis of embodiment one, the sliding assembly 7 includes two first annular sliding grooves 11 and two second annular sliding grooves 12, and the two first annular sliding grooves 11 are opened on the inner side of the sleeve ring 5, the two second annular sliding grooves 12 are opened on the outer side of the threaded sleeve 6, sliding balls 13 are evenly and slidably installed between the first annular sliding grooves 11 and the second annular sliding grooves 12, the elastic mechanism 9 includes a mounting groove 14, the mounting groove 14 is opened on the outer side of the top end of the threaded sleeve 6, a vertical rod 15 is installed inside the mounting groove 14, a movable connecting strip 16 is slidably installed on the vertical rod 15, the movable connecting strip 16 is connected with the bottom of the rotating sleeve 8, a spring 17 is sleeved on the top of the movable connecting strip 16 and on the outer side of the vertical rod 15, the positioning assembly 10 includes a connecting block 18, and the connecting block 18 is connected with the bottom of the movable connecting strip 16, a positioning block 19 is installed on the bottom of the connecting block 18, positioning grooves 20 are uniformly formed in the top of the positioning plate 4, the bottom end of the positioning block 19 extends into the positioning grooves 20, the number of the positioning grooves 20 is twenty-four, and the twenty-four positioning grooves 20 are annularly distributed on the top of the positioning plate 4;

in use, firstly, the rotating sleeve 8 is pulled upwards to drive the movable connecting strip 16 to move upwards along the vertical rod 15, the movable connecting strip 16 moves upwards to extrude the spring 17, so that the spring 17 is elastically deformed, meanwhile, the movable connecting strip 16 moves upwards to drive the connecting block 18 to move upwards, the connecting block 18 drives the positioning block 19 to move upwards, the positioning block 19 moves upwards to be separated from the positioning groove 20, then the rotating sleeve 8 is rotated to drive the threaded sleeve 6 to rotate under the action of the movable connecting strip 16 and the vertical rod 15, because the two second annular sliding grooves 12 are formed in the outer side edge of the threaded sleeve 6, and the two second annular sliding grooves 12 are formed in the inner side edge of the sleeve ring 5, under the action of the sliding ball 13, the threaded sleeve 6 can stably rotate inside the sleeve ring 5, the threaded sleeve 6 rotates, under the action of the adjusting screw thread 3, the nail rod 2 can move up and down, and down through up and down movement of the nail rod 2, can adjust the riveting length of nail pole 2, adjust and accomplish the back, it rotates cover 8 to let go up to rotate, under spring 17's bounce-back effect, promote swing joint strip 16 and move down, swing joint strip 16 is under the effect of connecting block 18, drive locating piece 19 and move down to the inside of constant head tank 20, fix a position thread bush 6, with this can make the rivet at the in-process of using, be convenient for can be better adjust nail pole 2, so that can be better the riveting length to the rivet adjust, thereby make the use that the rivet can be better.

The working principle is as follows: when the screw rod driving device works, the rotating sleeve 8 is pulled upwards at first to drive the movable connecting strip 16 to move upwards along the vertical rod 15, the movable connecting strip 16 moves upwards to extrude the spring 17, so that the spring 17 is elastically deformed, meanwhile, the movable connecting strip 16 moves upwards to drive the connecting block 18 to move upwards, the connecting block 18 drives the positioning block 19 to move upwards, the positioning block 19 moves upwards to be separated from the positioning groove 20, then the rotating sleeve 8 is rotated to drive the threaded sleeve 6 to rotate under the action of the movable connecting strip 16 and the vertical rod 15, because the two second annular sliding grooves 12 are formed in the outer side edge of the threaded sleeve 6, and the two second annular sliding grooves 12 are formed in the inner side edge of the sleeve ring 5, under the action of the sliding ball 13, the threaded sleeve 6 can stably rotate inside the sleeve ring 5, the threaded sleeve 6 rotates, under the action of the adjusting screw thread 3, the screw rod 2 can move up and down, and down through up and down movement of the screw rod 2, can adjust the riveting length of nail pole 2, adjust and accomplish the back, it rotates cover 8 to let go up to rotate, under spring 17's bounce-back effect, promote swing joint strip 16 and move down, swing joint strip 16 is under the effect of connecting block 18, drive locating piece 19 and move down to the inside of constant head tank 20, fix a position thread bush 6, with this can make the rivet at the in-process of using, be convenient for can be better adjust nail pole 2, so that can be better the riveting length to the rivet adjust, thereby make the use that the rivet can be better.

Claims

1. A rivet with adjust structure, includes end cap (1), its characterized in that: nail pole (2) are installed to the bottom of end cap (1), regulation screw thread (3) have been seted up on nail pole (2), locating plate (4) are installed in the outside of nail pole (2), install the lantern ring (5) on locating plate (4), the internally mounted of the lantern ring (5) has thread bush (6), install slip subassembly (7) between thread bush (6) and the lantern ring (5), rotation cover (8) are installed in the top outside of thread bush (6), elastic mechanism (9) are installed to the symmetry between rotation cover (8) and thread bush (6), install locating component (10) on elastic mechanism (9), and locating component (10) are connected with locating plate (4).

2. A rivet with adjustment structure according to claim 1, characterized in that: the sliding assembly (7) comprises two first annular sliding grooves (11) and two second annular sliding grooves (12), the two first annular sliding grooves (11) are arranged on the inner side edge of the lantern ring (5), the two second annular sliding grooves (12) are arranged on the outer side edge of the threaded sleeve (6), and sliding balls (13) are evenly installed between the first annular sliding grooves (11) and the second annular sliding grooves (12) in a sliding mode.

3. A rivet with adjustment structure according to claim 1, characterized in that: elastic mechanism (9) include mounting groove (14), and the top outside limit of thread bush (6) is seted up in mounting groove (14), and the internally mounted of mounting groove (14) has montant (15), and slidable mounting has swing joint strip (16) on montant (15), and swing joint strip (16) are connected with the bottom of rotating cover (8), and the top of swing joint strip (16) and the outside cover that is located montant (15) are equipped with spring (17).

4. A rivet with adjustment structure according to claim 3, characterized in that: locating component (10) include connecting block (18), and connecting block (18) are connected with the bottom of swing joint strip (16), and locating piece (19) are installed to the bottom of connecting block (18), and constant head tank (20) have evenly been seted up at the top of locating plate (4), and the bottom of locating piece (19) extends to the inside of constant head tank (20).

5. A rivet with adjustment structure according to claim 4, characterized in that: the number of the positioning grooves (20) is twenty-four, and the twenty-four positioning grooves (20) are annularly distributed at the top of the positioning plate (4).

6. A rivet with adjustment structure according to claim 1, characterized in that: the rotating sleeve (8) is of an I-shaped structure, and anti-skid tooth grooves are uniformly formed in the outer side edge of the rotating sleeve (8).