Clutch inhaul cable adjusting mechanism, clutch control system and vehicle

Abstract

The utility model provides a clutch inhaul cable adjusting mechanism, a clutch control system and a vehicle, and relates to the technical field of motorcycle accessories, the clutch inhaul cable adjusting mechanism comprises a sleeve cover, a nut stud assembly, a nut assembly and an O-shaped ring, the sleeve cover comprises an outer pipe part and an inner pipe part, the diameter of the outer pipe part is larger than that of the inner pipe part, and the nut stud assembly is connected with the O-shaped ring. The outer pipe part is used for being connected with an inhaul cable, the inner pipe part is inserted into the nut column assembly, the nut assembly is installed on the nut column assembly, the O-shaped ring is arranged on the end face of the nut assembly, the dustproof effect is achieved, and through the arrangement of the sleeve cover, the adjusting accuracy of the clutch adjusting stroke is better; according to the technical scheme, comfort is higher in the using process when the adjusting mechanism is matched with a large-angle opening, due to the fact that the wire core penetrates through the adjusting mechanism and then is connected with the handle, the clutch inhaul cable and the clutch handle can be better matched and fixed, and the installing mode of the adjusting mechanism is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle accessories, in particular to a clutch cable adjustment mechanism, a clutch control system and a vehicle. Background Art

[0002] The clutch handle and cable on the motorcycle are part of the control system. The rider manipulates the clutch handle, and the angle of the clutch handle changes, which drives the engine clutch rocker arm to rotate through the clutch cable, thereby controlling the engine clutch. Currently, the clutch cable is generally assembled directly with the clutch handle, which has the problems of inaccurate assembly, insufficient dust protection, poor adjustment comfort during use, and difficult installation. In view of the above defects, this application is proposed. Utility Model Content

[0003] The utility model aims to provide a clutch cable adjustment mechanism, a clutch control system and a vehicle. The adjustment mechanism can better coordinate and fix the clutch cable and the clutch handle and provide good dust protection, thereby improving the adjustment accuracy and comfort.

[0004] In order to solve the above problems, the utility model provides a clutch cable adjustment mechanism, including a sleeve cover, a nut column assembly, a nut assembly and an O-ring, the sleeve cover includes an outer tube portion and an inner tube portion, the outer tube portion has a diameter larger than the inner tube portion, the outer tube portion is used to connect with the cable, the inner tube portion is inserted into the nut column assembly, the nut assembly is installed on the nut column assembly, and the O-ring is arranged at the end face of the nut assembly to play a dust-proof role.

[0005] According to an embodiment of the utility model, a gasket is arranged on the outer side of the O-ring.

[0006] According to an embodiment of the utility model, a large-angle opening is provided at the rear end of the inner hole of the nut column assembly.

[0007] According to an embodiment of the utility model, a mounting groove for installing an O-ring is provided on the end surface of the nut assembly.

[0008] According to an embodiment of the utility model, the inner tube portion and the nut column assembly are clearance-fitted.

[0009] According to an embodiment of the utility model, an anti-slip structure is provided on the outer circumferential surface of the nut assembly.

[0010] According to an embodiment of the utility model, the anti-slip structure is a strip-shaped protrusion arranged on the outer circumferential surface of the nut assembly.

[0011] A clutch control system comprises the above-mentioned clutch cable adjustment mechanism, a cable and a clutch handle, wherein the cable comprises a sheath tube and a wire core, and the wire core passes through the clutch cable adjustment mechanism and is connected to the clutch handle.

[0012] According to an embodiment of the utility model, the sheath tube is connected to the outer tube portion by riveting.

[0013] A vehicle is provided with the above-mentioned clutch control system.

[0014] The beneficial effect of the utility model is that, through the setting of the sleeve cover, the adjustment accuracy of the clutch adjustment stroke is better, and the comfort is higher when used with a large angle opening. Moreover, since the wire core passes through the adjustment mechanism and is connected to the handle, the clutch cable and the clutch handle can be better coordinated and fixed, and the installation method of the adjustment mechanism of this scheme is also relatively simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a schematic diagram of the overall structure of the clutch cable adjustment mechanism and the cable;

[0017] Figure 2 It is a structural schematic diagram of the clutch cable adjustment mechanism;

[0018] Figure 3 It is an exploded view of the clutch cable adjustment mechanism;

[0019] Figure 4 It is a cross-sectional view of the clutch cable adjustment mechanism. DETAILED DESCRIPTION

[0020] The following description is only used to disclose the utility model so that those skilled in the art can implement the utility model. The embodiments described below are only for example, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other solutions that do not deviate from the spirit and scope of the utility model.

[0021] A clutch cable adjustment mechanism, such as Figure 2-Figure 4 , including a sleeve cover 11, a nut column assembly 12, a nut assembly 13 and an O-ring 14. The sleeve cover 11 includes an outer tube portion 111 and an inner tube portion 112. The diameter of the outer tube portion 111 is larger than that of the inner tube portion 112. The outer tube portion 111 is used to connect with the cable 2. The inner tube portion 112 is inserted into the nut column assembly 12. The inner tube portion 112 and the nut column assembly 12 are clearance-fitted. The nut assembly 13 and the nut column assembly 12 are threadedly fitted and installed. The O-ring 14 is arranged at the end face of the nut assembly 13 to play a dust-proof role.

[0022] Specifically, the sleeve cover 11 is inserted into the nut column assembly 12, and the sleeve cover 11 is connected to the sheath tube of the cable by ensuring the clearance fit tolerance. The cable is adjusted by rotating the nut assembly 13. A gasket 15 is provided on the outside of the O-ring 14. The gasket 15 is generally a zinc-plated nickel copper gasket, which plays a compensating role. Figure 3 A large-angle opening 121 is provided at the tail end of the inner hole of the nut column assembly 12. The large-angle opening 121 is used to guide the wire core 21, thereby reducing the risk of breakage caused by continuous friction between the wire core 21 and the nut column assembly 12 when the wire core 21 moves. Furthermore, a mounting groove 131 for installing the O-ring 14 is provided on the end face of the nut assembly 13, which facilitates installation and improves the dustproof effect. Through the setting of the sleeve cover 11, the adjustment accuracy of the clutch adjustment stroke is better, and the comfort is higher during use with the large-angle opening 121. Moreover, since the wire core is connected to the handle after passing through the adjustment mechanism, the clutch cable and the clutch handle can be better matched and fixed, and the installation method of the adjustment mechanism of this scheme is also relatively simple.

[0023] Preferably, the outer circumferential surface of the nut assembly 13 is provided with an anti-slip structure. In this embodiment, the anti-slip structure is a strip-shaped protrusion provided on the outer circumferential surface of the nut assembly 13 .

[0024] A clutch control system, such as Figure 1 , including the above-mentioned clutch cable adjustment mechanism, the cable 2 and the clutch handle (not shown in the figure), the cable 2 includes a sheath tube and a wire core 21, the wire core 21 passes through the clutch cable adjustment mechanism and is buckled into the matching hole of the clutch handle through the joint 22, the nut column assembly 12 is rotated into the fixing seat of the clutch handle, and the O-ring 14 is squeezed to achieve a dust-proof effect. In this embodiment, the sheath tube is connected to the outer tube part 111 by riveting, and a connection method can also be used.

[0025] A vehicle is provided with the above-mentioned clutch control system. In this embodiment, the vehicle is a motorcycle. In other embodiments, the vehicle may also be other types of vehicles to which the clutch control system in this solution can be applied.

[0026] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed and modified in any way.

Claims

1. A clutch cable adjustment mechanism, characterized in that: The invention comprises a sleeve cover (11), a nut column assembly (12), a nut assembly (13) and an O-ring (14); the sleeve cover (11) comprises an outer tube portion (111) and an inner tube portion (112); the outer tube portion (111) has a diameter larger than that of the inner tube portion (112); the outer tube portion (111) is used to be connected to a cable; the inner tube portion (112) is inserted into the nut column assembly (12); the nut assembly (13) is mounted on the nut column assembly (12); and the O-ring (14) is arranged at the end face of the nut assembly (13) to play a dustproof role.

2. A clutch cable adjustment mechanism according to claim 1, characterized in that: A gasket (15) is arranged outside the O-ring (14).

3. A clutch cable adjustment mechanism according to claim 2, characterized in that: The rear end of the inner hole of the nut column assembly (12) is provided with a large-angle opening (121).

4. A clutch cable adjustment mechanism according to claim 3, characterized in that: The end surface of the nut assembly (13) is provided with a mounting groove (131) for mounting the O-ring (14).

5. A clutch cable adjustment mechanism according to claim 4, characterized in that: The inner tube portion (112) and the nut column assembly (12) are clearance-fitted.

6. A clutch cable adjustment mechanism according to any one of claims 1 to 5, characterized in that: The outer circumferential surface of the nut assembly (13) is provided with an anti-slip structure.

7. A clutch cable adjustment mechanism according to claim 6, characterized in that: The anti-slip structure is a strip-shaped protrusion arranged on the outer circumferential surface of the nut assembly (13).

8. A clutch control system, characterized in that: It comprises a clutch cable adjustment mechanism as claimed in any one of claims 1 to 7, a cable (2) and a clutch handle, wherein the cable (2) comprises a sheath tube and a wire core (21), and the wire core (21) passes through the clutch cable adjustment mechanism and is connected to the clutch handle.

9. The clutch control system according to claim 8, characterized in that: The sheath tube is connected to the outer tube portion (111) by riveting.

10. A vehicle, characterized in that: The vehicle is provided with the clutch control system described in claim 8 or 9.

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