CN215706633U - Novel steering linkage - Google Patents
Novel steering linkage Download PDFInfo
- Publication number
- CN215706633U CN215706633U CN202120319847.1U CN202120319847U CN215706633U CN 215706633 U CN215706633 U CN 215706633U CN 202120319847 U CN202120319847 U CN 202120319847U CN 215706633 U CN215706633 U CN 215706633U
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- pull rod
- pin assembly
- type pull
- screw rod
- rod
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Abstract
The utility model provides a novel steering pull rod mechanism with novel structural design; including left ball round pin assembly and L type pull rod, the one end of L type pull rod is provided with right ball round pin assembly, open the inside of L type pull rod has the screw hole, left ball round pin assembly one side outer wall integrated into one piece has the screw rod, the screw rod passes through threaded connection with the screw hole of L type pull rod, there is the nut outside of screw rod through threaded connection, the spring pad has been cup jointed to the outside of screw rod, the spring pad is located between nut and the L type pull rod, the outer wall spraying of L type pull rod has anti-rust coating, the middle part of L type pull rod is provided with the bent angle, the central angle of bent angle is 1.5-1.6rad, the outside of left ball round pin assembly is provided with left dustproof pad. According to the utility model, the left ball pin assembly with the screw rod is in threaded connection with the L-shaped pull rod, and the screw rod and the L-shaped pull rod are fixed through the nut, so that the distance between the left ball pin assembly and the right ball pin assembly can be reduced and adjusted, the generalization degree is high, and the use requirements of different vehicle types can be met.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to a novel steering pull rod mechanism.
Background
The steering tie rod is an important part in the steering mechanism of the automobile, and directly influences the stability of the operation of the automobile, the running safety and the service life of tires. The steering tie rods are classified into two types, namely, a steering drag rod and a steering tie rod. The steering drag link undertakes the task of transferring the motion of the steering rocker arm to the knuckle arm; the tie rod is the bottom edge of the steering trapezoid mechanism and is a key component for ensuring the right and left steering wheels to generate correct motion relation.
The automobile steering pull rod in the prior art can not realize the regulation of length, can't satisfy different motorcycle types and use, leads to the commonality relatively poor, and when the wheel of car turned to, takes place to interfere with the wheel, leads to the car to turn to the angle limited, influences the flexibility that the car turned to, therefore needs a novel steering pull rod mechanism to solve foretell problem urgently.
Disclosure of Invention
The utility model aims to overcome the defects of the existing steering pull rod technology, adapt to the practical requirements and provide a novel steering pull rod mechanism with novel structural design.
In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows:
the utility model provides a novel steering linkage, includes left ball round pin assembly and L type pull rod, the one end of L type pull rod is provided with right ball round pin assembly, threaded hole is opened to the inside of L type pull rod, left ball round pin assembly one side outer wall integrated into one piece has the screw rod, the screw rod passes through threaded connection with the screw hole of L type pull rod, there is the nut outside of screw rod through threaded connection, the spring pad has been cup jointed to the outside of screw rod, the spring pad is located between nut and the L type pull rod, the outer wall spraying of L type pull rod has anti rust coating.
Furthermore, a bend angle is arranged in the middle of the L-shaped pull rod, and the central angle of the bend angle is 1.5-1.6 rad.
Furthermore, the outside of left ball round pin assembly is provided with left dustproof pad, the outside of left ball round pin assembly is provided with right dustproof pad.
Furthermore, the right ball pin assembly comprises a right shaft, and a right pin hole is formed in the outer wall of one side of the right shaft.
Furthermore, the left ball pin assembly comprises a left shaft, and a left pin hole is formed in the outer wall of one side of the left shaft.
The utility model has the beneficial effects that:
1. according to the utility model, the left ball pin assembly with the screw rod is in threaded connection with the L-shaped pull rod, and the screw rod and the L-shaped pull rod are fixed through the nut, so that the distance between the left ball pin assembly and the right ball pin assembly can be reduced and adjusted, the generalization degree is high, and the use requirements of different vehicle types can be met.
2. The middle part of the L-shaped pull rod is provided with the bent angle, so that the steering pull rod can avoid the movement space of the wheels when in use, the swing range of the wheels can be enlarged when the automobile steers, and the automobile is more flexible and convenient to steer.
3. According to the utility model, the anti-rust coating is sprayed on the outer part of the L-shaped pull rod, so that the L-shaped pull rod has good anti-rust performance and oxidation resistance, and the L-shaped pull rod is prevented from being rusted when meeting water or being corroded by being stained with sludge in the use process, and the service life of the L-shaped pull rod is prolonged.
4. According to the utility model, the left dustproof pad and the right dustproof pad are respectively arranged outside the left ball pin assembly and the right ball pin assembly, so that dust cannot enter the left ball pin assembly and the right ball pin assembly when the left ball pin assembly and the right ball pin assembly are used, the left ball pin assembly and the right ball pin assembly are prevented from being seriously abraded due to the entering dust, and the effect of prolonging the service life of the steering pull rod is further realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the left end of the present invention;
fig. 3 is a cross-sectional view at the L-shaped tie bar of the present invention.
In the figure: 1 left ball round pin assembly, 2 nuts, 3L type pull rod, 4 right ball round pin assemblies, 5 threaded holes, 6 screws, 7 left pin holes, 8 left dustproof pads, 9 right dustproof pads, 10 right shafts, 11 spring pads, 12 right pin holes, 13 bent angles, 14 antirust coatings and 15 left shafts.
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.
Referring to fig. 1 to 3, the utility model is a novel steering linkage, which comprises a left ball pin assembly 1 and an L-shaped pull rod 3, wherein one end of the L-shaped pull rod 3 is provided with a right ball pin assembly 4, a threaded hole 5 is formed inside the L-shaped pull rod 3, a screw rod 6 is integrally formed on the outer wall of one side of the left ball pin assembly 1, the screw rod 6 is in threaded connection with the threaded hole 5 of the L-shaped pull rod 3, the outside of the screw rod 6 is in threaded connection with a nut 2, the outside of the screw rod 6 is sleeved with a spring pad 11, the spring pad 11 is positioned between the nut 2 and the L-shaped pull rod 3, the outer wall of the L-shaped pull rod 3 is sprayed with an antirust coating 14, and the antirust coating 14 is a coating containing polytetrafluoroethylene.
The middle part of L type pull rod 3 is provided with bent angle 13, and the central angle of bent angle 13 is 1.55rad in this embodiment, utilizes bent angle 13 to make the tie rod can dodge the motion space of wheel when using for the automobile can increase the hunting range of wheel when turning to, and then makes the turning to of automobile more nimble convenient.
The outside of left ball round pin assembly 1 is provided with left dustproof pad 8, and the outside of left ball round pin assembly 1 is provided with right dustproof pad 9, utilizes left dustproof pad 8 and right dustproof pad 9 for left ball round pin assembly 1 and right ball round pin assembly 4 are when using, and inside can not get into the dust, prevent to appear serious wearing and tearing because of getting into dust and leading to left ball round pin assembly 1 and right ball round pin assembly 4, has further realized the effect that has prolonged the life of pull rod.
The right ball pin assembly 4 comprises a right shaft 10, a right pin hole 12 is formed in the outer wall of one side of the right shaft 10, and the right shaft 10 and the automobile can be conveniently installed through a pin shaft through the right pin hole 12.
The left ball pin assembly 1 comprises a left shaft 15, a left pin hole 7 is formed in the outer wall of one side of the left shaft 15, and the right shaft 10 and the automobile can be conveniently installed through a pin shaft through the left pin hole 7.
The working principle of the utility model is as follows: during the use, when needs are connected left ball round pin assembly 1's screw rod 6 and L type pull rod 3, carry out threaded connection to nut 2 and screw rod 6, cup joint spring pad 11 in the outside of screw rod 6, carry out threaded connection to screw rod 6 and L type pull rod 3's screw hole 5, adjust the length of screw rod 6 screw in L type pull rod 3 according to the degree of in-service use, use tools carry out the centre gripping to L type pull rod 3 and left ball round pin assembly 1, rotate nut 2 through the spanner, make nut 2 extrude spring pad 11 pieces, can realize that left ball round pin assembly 1's screw rod 6 is connected with L type pull rod 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a novel steering linkage, includes left ball round pin assembly (1) and L type pull rod (3), its characterized in that: the one end of L type pull rod (3) is provided with right ball round pin assembly (4), threaded hole (5) are opened to the inside of L type pull rod (3), left side ball round pin assembly (1) one side outer wall integrated into one piece has screw rod (6), screw rod (6) pass through threaded connection with threaded hole (5) of L type pull rod (3), there is nut (2) outside of screw rod (6) through threaded connection, spring pad (11) has been cup jointed to the outside of screw rod (6), spring pad (11) are located between nut (2) and L type pull rod (3), the outer wall spraying of L type pull rod (3) has anti rust coating (14).
2. The novel steering linkage as claimed in claim 1, wherein: the middle part of the L-shaped pull rod (3) is provided with a bend (13), and the central angle of the bend (13) is 1.5-1.6 rad.
3. The novel steering linkage as claimed in claim 1, wherein: the outer portion of the left ball pin assembly (1) is provided with a left dustproof pad (8), and the outer portion of the left ball pin assembly (1) is provided with a right dustproof pad (9).
4. The novel steering linkage as claimed in claim 1, wherein: the right ball pin assembly (4) comprises a right shaft (10), and a right pin hole (12) is formed in the outer wall of one side of the right shaft (10).
5. The novel steering linkage as claimed in claim 1, wherein: the left ball pin assembly (1) comprises a left shaft (15), and a left pin hole (7) is formed in the outer wall of one side of the left shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120319847.1U CN215706633U (en) | 2021-02-04 | 2021-02-04 | Novel steering linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120319847.1U CN215706633U (en) | 2021-02-04 | 2021-02-04 | Novel steering linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215706633U true CN215706633U (en) | 2022-02-01 |
Family
ID=80012147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120319847.1U Active CN215706633U (en) | 2021-02-04 | 2021-02-04 | Novel steering linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215706633U (en) |
-
2021
- 2021-02-04 CN CN202120319847.1U patent/CN215706633U/en active Active
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