CN216842632U - Adjusting bolt - Google Patents
Adjusting bolt Download PDFInfo
- Publication number
- CN216842632U CN216842632U CN202122967195.5U CN202122967195U CN216842632U CN 216842632 U CN216842632 U CN 216842632U CN 202122967195 U CN202122967195 U CN 202122967195U CN 216842632 U CN216842632 U CN 216842632U
- Authority
- CN
- China
- Prior art keywords
- bolt
- adjusting bolt
- rubber cap
- head
- integrated
- 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
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model discloses an adjusting bolt, relates to the technical field of bolts, and aims to solve the problems of single structure and low functionality and use flexibility of the conventional bolt. The adjusting bolt main part includes bolt head and bolt pole portion, bolt head and bolt pole portion fixed connection, the bolt head includes the rubber cap, rubber cap and adjusting bolt main part fixed connection, the upper end of rubber cap is provided with a plurality of first sand grips, the lower extreme of rubber cap is provided with the toper portion, the outside of toper portion is provided with a plurality of second sand grips, the bolt head is including the application of force head, and the application of force head is located the upper end of bolt pole portion, bolt pole portion sets up to the integrated into one piece structure with the application of force head, the upper end of application of force head is provided with the cooperation groove, bolt pole portion includes axle pin portion and screw portion, screw portion is located the lower extreme of axle pin portion, axle pin portion sets up to the integrated into one piece structure with screw portion.
Description
Technical Field
The utility model relates to the technical field of bolts, in particular to an adjusting bolt.
Background
The bolt is a mechanical part, is a cylindrical threaded fastener with a nut, is a fastener consisting of a head part and a screw rod, is matched with the nut for use, is used for fastening and connecting two parts with through holes, has simple bolt connection mode and convenient disassembly, and is widely applied.
However, the existing bolt is single in structure and low in functionality and use flexibility, so that the existing requirements are not met, and an adjusting bolt is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjusting bolt, which solves the problems of single structure, low functionality and low use flexibility of the existing bolt in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adjusting bolt, includes the adjusting bolt main part, the adjusting bolt main part includes bolt head and bolt pole portion, bolt head and bolt pole portion fixed connection, the bolt head includes the rubber cap, rubber cap and adjusting bolt main part fixed connection, the upper end of rubber cap is provided with a plurality of first sand grips, the lower extreme of rubber cap is provided with the toper portion, the outside of toper portion is provided with a plurality of second sand grips.
Preferably, the bolt head comprises a force application head, the force application head is located at the upper end of the bolt rod, and the bolt rod and the force application head are arranged to be of an integrally formed structure.
Preferably, the upper end of the force application head is provided with a matching groove.
Preferably, the bolt shank includes a shaft pin portion and a threaded portion at a lower end of the shaft pin portion.
Preferably, the axle pin part and the screw thread part are of an integrated structure.
Preferably, the rubber cap sets up to the integrated into one piece structure with a plurality of first sand grips, the rubber cap sets up to the integrated into one piece structure with the toper portion, toper portion sets up to the integrated into one piece structure with a plurality of second sand grips, and is a plurality of the second sand grip size equals.
Compared with the prior art, the utility model has the beneficial effects that:
1. the bolt head comprises the rubber cap, the rubber cap has a large contact area, the area of the rubber cap is large when the rubber cap is in contact with the surface of a part, the contact friction force is improved, the looseness of the adjusting bolt body can be effectively prevented, on one hand, the contact friction force between the rubber cap and the surface of the part is further increased through the plurality of first convex strips and the plurality of second convex strips on the surface of the rubber cap, the fastening stability is improved, on the other hand, the friction force between the rubber cap and the hand is increased through the plurality of first convex strips and the plurality of second convex strips, and when the adjusting bolt body is installed, the installation operation is more convenient;
2. the force application head and the matching groove are matched with a locking tool for use, when a part is fastened, the tool can be used for further locking through the force application head, the connection strength of a connection part is improved, the rubber cap has certain deformation capacity, and the surface of the rubber cap can be tightly attached to the surface of the part, so that the contact friction force is further improved, the stability is further improved, and the use flexibility of the adjusting bolt main body is improved.
Drawings
FIG. 1 is a bottom three-dimensional view of an adjusting bolt of the present invention;
FIG. 2 is a top three dimensional perspective view of an adjusting bolt of the present invention;
fig. 3 is a front view of an adjusting bolt of the present invention.
In the figure: 1. an adjusting bolt body; 2. a bolt head; 3. a bolt shank; 4. a rubber cap; 5. a first convex strip; 6. a tapered portion; 7. a second convex strip; 8. a force application head; 9. a mating groove; 10. a pintle section; 11. a threaded portion.
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.
Referring to fig. 1-3, an embodiment of the present invention is shown: an adjusting bolt comprises an adjusting bolt body 1, the adjusting bolt body 1 comprises a bolt head 2 and a bolt rod 3, the bolt head 2 is fixedly connected with the bolt rod 3, the bolt head 2 comprises a rubber cap 4, the rubber cap 4 is fixedly connected with the adjusting bolt body 1, a plurality of first convex strips 5 are arranged at the upper end of the rubber cap 4, a conical part 6 is arranged at the lower end of the rubber cap 4, a plurality of second convex strips 7 are arranged on the outer side of the conical part 6, the adjusting bolt body 1 is matched with a nut for use, the rubber cap 4 of the bolt head 2 is tightly attached to the surface of a part, the rubber cap 4 has a larger contact area, the area of the rubber cap 4 is large when the rubber cap is in contact with the surface of the part, so that the contact friction force is improved, the looseness of the adjusting bolt body 1 can be effectively prevented, on the one hand, the contact friction force with the surface of the part is further increased by the plurality of the first convex strips 5 and the plurality of the second convex strips 7 on the surface of the rubber cap 4, improve adjusting bolt main part 1's fastening stability, on the other hand a plurality of first sand grips 5 and a plurality of second sand grip 7 have increased the frictional force between adjusting bolt main part 1 and the hand, when installing adjusting bolt main part 1, it is more convenient to the installation operation of adjusting bolt main part 1, rubber cap 4 possesses certain deformability, rubber cap 4's surface can closely laminate with the surface of part, thereby further improved contact friction, further improve adjusting bolt main part 1's stability, the use flexibility of adjusting bolt main part 1 has been improved.
Further, bolt head 2 is including exerting force head 8, and application of force head 8 is located the upper end of bolt pole portion 3, bolt pole portion 3 sets up to the integrated into one piece structure with application of force head 8, application of force head 8 and the use of cooperation groove 9 cooperation locking instrument, when using adjusting bolt main part 1 fastening part, the action of further locking is carried out through the cooperation groove 9 of exerting force head 8 to the usable tool, improve the joint strength of junction, the wholeness of integrated into one piece structure is good, and is not fragile.
Furthermore, the upper end of the force application head 8 is provided with a matching groove 9, the force application head 8 and the matching groove 9 are matched with a locking tool for use, when the adjusting bolt body 1 is used for fastening a part, the tool can be used for further locking through the matching groove 9 of the force application head 8, and the connection strength of a connection part is improved.
Further, bolt pole portion 3 includes axle pin portion 10 and screw thread portion 11, and screw thread portion 11 is located the lower extreme of axle pin portion 10, and the screw thread portion 11 of bolt pole portion 3 uses with the nut cooperation, realizes the fastening to the part.
Further, the shaft pin portion 10 and the thread portion 11 are arranged to be of an integrated structure, and the integrated structure is simple in structure, convenient to form, good in structural integrity and not prone to damage.
Further, rubber cap 4 sets up to the integrated into one piece structure with a plurality of first sand grips 5, and rubber cap 4 sets up to the integrated into one piece structure with toper portion 6, and toper portion 6 sets up to the integrated into one piece structure with a plurality of second sand grips 7, and a plurality of second sand grips 7 size equals, simple structure, and the shaping is convenient, and the wholeness of structure is good, and is not fragile.
The working principle is as follows: when the adjusting bolt body 1 is used, the adjusting bolt body 1 is matched with a nut, the rubber cap 4 of the bolt head 2 is tightly attached to the surface of a part, the rubber cap 4 has a large contact area, the area of the rubber cap 4 in contact with the surface of the part is large, so that the contact friction force is improved, the looseness of the adjusting bolt body 1 can be effectively prevented, on one hand, the contact friction force with the surface of the part is further increased by the plurality of first convex strips 5 and the plurality of second convex strips 7 on the surface of the rubber cap 4, the fastening stability of the adjusting bolt body 1 is improved, on the other hand, the friction force between the adjusting bolt body 1 and a hand is increased by the plurality of first convex strips 5 and the plurality of second convex strips 7, when the adjusting bolt body 1 is installed, the installing operation of the adjusting bolt body 1 is more convenient, the force application head 8 and the matching groove 9 are matched with a locking tool for use, when the adjusting bolt body 1 is used for fastening the part, usable instrument further locks the action through the cooperation groove 9 of exerting force head 8, improves the joint strength of junction, and rubber cap 4 possesses certain deformability, and the surface of rubber cap 4 can closely laminate with the surface of part to further improved contact friction, further improved adjusting bolt main part 1's stability, improved adjusting bolt main part 1's use flexibility.
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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 (6)
1. An adjusting bolt, includes adjusting bolt main part (1), its characterized in that: adjusting bolt main part (1) includes bolt head (2) and bolt pole portion (3), bolt head (2) and bolt pole portion (3) fixed connection, bolt head (2) are including rubber cap (4), rubber cap (4) and adjusting bolt main part (1) fixed connection, the upper end of rubber cap (4) is provided with a plurality of first sand grips (5), the lower extreme of rubber cap (4) is provided with toper portion (6), the outside of toper portion (6) is provided with a plurality of second sand grips (7).
2. An adjusting bolt as defined in claim 1, wherein: the bolt head (2) comprises a force application head (8), the force application head (8) is located at the upper end of the bolt rod portion (3), and the bolt rod portion (3) and the force application head (8) are arranged to be of an integrally formed structure.
3. An adjusting bolt as defined in claim 2, wherein: and the upper end of the force application head (8) is provided with a matching groove (9).
4. An adjusting bolt as defined in claim 1, wherein: the bolt rod part (3) comprises a shaft pin part (10) and a thread part (11), and the thread part (11) is located at the lower end of the shaft pin part (10).
5. An adjusting bolt as defined in claim 4, wherein: the shaft pin part (10) and the thread part (11) are of an integrated forming structure.
6. An adjusting bolt as defined in claim 1, wherein: rubber cap (4) and a plurality of first sand grip (5) set up to the integrated into one piece structure, rubber cap (4) set up to the integrated into one piece structure with toper portion (6), toper portion (6) set up to the integrated into one piece structure with a plurality of second sand grip (7), and are a plurality of second sand grip (7) size equals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122967195.5U CN216842632U (en) | 2021-11-30 | 2021-11-30 | Adjusting bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122967195.5U CN216842632U (en) | 2021-11-30 | 2021-11-30 | Adjusting bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216842632U true CN216842632U (en) | 2022-06-28 |
Family
ID=82105023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122967195.5U Active CN216842632U (en) | 2021-11-30 | 2021-11-30 | Adjusting bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216842632U (en) |
-
2021
- 2021-11-30 CN CN202122967195.5U patent/CN216842632U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216842632U (en) | Adjusting bolt | |
| CN212959473U (en) | Anti-loose nut | |
| CN206943180U (en) | The T-bolt of convenient disassembly | |
| CN209569255U (en) | Stop screw component and fastening structure including the component | |
| CN201627798U (en) | Plastic plate connecting nail | |
| CN205478788U (en) | Novel improve self tapping locking screw of structure | |
| CN201747733U (en) | Hexagon-headed bolt | |
| CN212055465U (en) | Fastening bolt | |
| CN112524137A (en) | Special braking system bolt for court | |
| CN216009184U (en) | Novel nut of high strength | |
| CN220956364U (en) | Press riveting screw assembly | |
| CN218971620U (en) | Fatigue-resistant torsional shear type fastener | |
| CN216430221U (en) | High-performance pier-made patterned tooth bolt | |
| CN212717579U (en) | Hexagonal flange face bolt | |
| CN216681984U (en) | Novel insulator fastening tool | |
| CN209788757U (en) | Universal joint structure on outdoor umbrella | |
| CN112385331B (en) | Multifunctional combined farm tool | |
| CN218093807U (en) | Can increase fastening performance's stainless steel screw | |
| CN219139600U (en) | Bolt with magnetic self-locking function | |
| CN215596130U (en) | Bolt fastener for generator | |
| CN213235742U (en) | High-strength decorative connecting bolt | |
| CN218718078U (en) | Anti-drop's screw | |
| CN221857273U (en) | Fastening screw | |
| CN212280569U (en) | Foot nail | |
| CN204949627U (en) | Glue gloves die clamper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |