Adjustable positioning knuckle structure

Abstract

An adjustable positioning steering knuckle structure comprises a steering knuckle body, a taper sleeve with an eccentric hole is detachably installed on the steering knuckle head of the steering knuckle body, a plurality of positioning holes are formed in the outer side flange face of the taper sleeve, and a threaded hole is formed in the steering knuckle head of the steering knuckle body. The taper sleeve and the steering knuckle head are fixedly connected and fixed through screws by adjusting any positioning hole and any threaded hole. The four-wheel positioning device has the advantages that when a vehicle needs to be subjected to four-wheel positioning, wheel positioning adjustment can be achieved by adjusting connection of the taper sleeve positioning holes and the threaded holes, other parts do not need to be disassembled additionally, and the four-wheel positioning device is high in practicability, efficiency and convenience.

Description

Technical Field

[0001] The present invention relates to an adjustable positioning steering knuckle structure. Background Art

[0002] The steering knuckle, also known as the kingpin, is used to transmit and bear the front load of the vehicle, support and drive the rotation of the front wheel kingpin to enable the vehicle to turn.

[0003] When performing four-wheel alignment of the vehicle, it is necessary to adjust the corresponding positions of the tires, steering knuckles, control arms, etc. The adjustment is difficult and the process is complex. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies existing in the prior art, and to propose an adjustable positioning steering knuckle structure.

[0005] To achieve the above purpose, the present invention adopts the following technical solution: an adjustable positioning steering knuckle structure, including a steering knuckle body. A taper sleeve with an eccentric hole is detachably installed on the steering knuckle head of the steering knuckle body. A plurality of positioning holes are provided on the outer flange surface of the taper sleeve. A threaded hole is provided on the steering knuckle head of the steering knuckle body. By adjusting any one of the positioning holes to be fixedly connected with the threaded hole through a screw, the taper sleeve and the steering knuckle head are fixed.

[0006] Furthermore, the outer flange surface of the taper sleeve is a long strip shape with arc surfaces on both sides, and a plurality of positioning holes are provided on both arc surfaces.

[0007] Furthermore, 3 - 5 positioning holes are provided on both arc surfaces.

[0008] Furthermore, the threaded hole is an M3 threaded hole.

[0009] Furthermore, the eccentric hole is used to connect the taper ball rod of the upper and lower control arms of the vehicle.

[0010] The beneficial effect of the present invention is that when the vehicle needs to perform four-wheel alignment, by adjusting the connection between the positioning hole of the taper sleeve and the threaded hole, the wheel alignment adjustment can be realized, which has the advantages of strong practicability, high efficiency and strong convenience. Brief Description of the Drawings

[0011] Figure 1 is the structural schematic diagram of the invention Figure 1 .

[0012] Figure 2 is the structural schematic diagram of the invention Figure 2 .

[0013] Figure 3 is the installation schematic diagram of the taper sleeve. Detailed Description of the Invention

[0014] The following will combine the attached drawings in the embodiments of the present inventionFigures 1-3 The technical solutions in the embodiments of the present invention will be clearly and completely described below. Apparently, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0015] Example 1 Refer to Figures 1-3 An adjustable positioning knuckle structure includes a knuckle body 1. The knuckle head of the knuckle body is detachably installed with a taper sleeve 2 with an eccentric hole 5. A number of positioning holes 3 are provided on the outer flange surface of the taper sleeve, and a threaded hole 4 is provided on the knuckle head of the knuckle body. By adjusting any positioning hole to be fixedly connected with the threaded hole through a screw, the taper sleeve and the knuckle head are fixed.

[0016] An adjustable positioning knuckle structure, the outer flange surface of the taper sleeve is a long strip shape with arc surfaces on both sides, and a number of positioning holes are provided on both arc surfaces.

[0017] An adjustable positioning knuckle structure, 3-5 positioning holes are provided on both arc surfaces.

[0018] An adjustable positioning knuckle structure, the threaded hole is an M3 threaded hole.

[0019] An adjustable positioning knuckle structure, the eccentric hole is used to connect the taper ball rod of the upper and lower control arms of the vehicle.

[0020] When the vehicle needs to perform four-wheel alignment, by adjusting the connection between the positioning hole of the taper sleeve and the threaded hole, the wheel alignment adjustment can be realized without disassembling other parts additionally, which has the advantages of strong practicability, high efficiency and strong convenience.

[0021] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. An adjustable positioning knuckle structure, comprising a knuckle body, characterized in that: The knuckle head of the knuckle body is detachably installed with a taper sleeve with an eccentric hole. A plurality of positioning holes are provided on the outer flange surface of the taper sleeve, and a threaded hole is provided on the knuckle head of the knuckle body. By adjusting any one of the positioning holes to be fixedly connected with the threaded hole through a screw, the taper sleeve and the knuckle head are fixed.

2. The adjustable positioning knuckle structure according to claim 1, characterized in that: The outer flange surface of the taper sleeve is a long strip shape with arc surfaces on both sides, and a plurality of positioning holes are provided on both arc surfaces.

3. The adjustable positioning steering knuckle structure according to claim 2, characterized in that: Both arc surfaces are provided with 3-5 positioning holes.

4. The adjustable positioning steering knuckle structure according to claim 1, wherein: The threaded hole is an M3 threaded hole.

5. The adjustable positioning steering knuckle structure according to claim 1, characterized in that: The eccentric hole is used to connect the tapered ball rod of the upper and lower control arms of the vehicle.

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