Flexible motorcycle clutch handle

Abstract

The utility model relates to the technical field of motorcycle accessories, specifically, to a flexible motorcycle clutch handle, comprising a grip handle, a clutch support mounted on the grip handle, and a clutch handle hinged on the clutch support, wherein an arc rod is fixedly mounted on the clutch handle, a rebound adjustment assembly is arranged on the clutch support, and the rebound adjustment assembly comprises a guide rail fixedly mounted on the clutch support, a rotating shaft and a convex column are rotatably connected on the left and right side plates of the guide rail, a screw rod is fixedly mounted between the rotating shaft and the convex column, a slider is threadedly connected on the screw rod, the slider is slidably connected with the guide rail, a hanging ring is fixedly mounted on the top surface of the slider, a tension spring is arranged between the arc rod and the hanging ring, the end of the rotating shaft passes through the guide rail and is fixedly mounted with a knob, a fastening screw is threadedly connected on the end plate of the guide rail, and the fastening screw is pressed against the rotating shaft for position limiting operation. The utility model can flexibly adjust the force operation and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle accessories, in particular to a flexible motorcycle clutch handle. Background Art

[0002] With the continuous development of the motorcycle industry, the requirements for motorcycle driving experience are also gradually increasing. The motorcycle clutch is an important component in its drive system. The clutch handle is used for manual tightening and loosening operations. The clutch handle is generally hinged to the corresponding clutch support through an elastic hinge. There are many types of clutch handles on the market. Traditional motorcycle clutch handles are usually fixedly installed to make their structure firm and stable, and will not become loose during use.

[0003] However, the rebound of most motorcycle clutch handles mainly depends on the elastic components on them, and the rebound of the elastic components is used to drive the motorcycle clutch handle to return to its original state. Since the elastic force of the elastic components is fixed, it cannot be adjusted according to the habits and preferences of the riders. In addition, most clutch handles are prone to rust after being exposed to the outside for a period of time. Rust will cause the rebound to be not timely, affecting the rebound speed, which is not conducive to flexibly adjusting the rebound speed according to personal needs, causing inconvenience to the user. In view of this, we propose a flexible motorcycle clutch handle. Utility Model Content

[0004] The purpose of the utility model is to provide a flexible motorcycle clutch handle to solve the defects mentioned in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A flexible motorcycle clutch handle comprises a gripping handle, a clutch support mounted on the gripping handle and a clutch handle hinged on the clutch support, the clutch handle being fixedly mounted with an arc rod, the clutch support being provided with a rebound adjustment assembly, the rebound adjustment assembly comprising a guide rail fixedly mounted on the clutch support, a rotating shaft and a boss being rotatably connected in left and right side plates of the guide rail, a screw rod being fixedly mounted between the rotating shaft and the boss, a slider being threadedly connected on the screw rod, the slider being slidably connected to the guide rail, a hanging ring being fixedly mounted on the top surface of the slider, a tension spring being provided between the arc rod and the hanging ring, the end of the rotating shaft passing through the guide rail and fixedly mounted with a knob, a fastening screw being threadedly connected on the end plate of the guide rail, and the fastening screw being pressed against the rotating shaft for limiting operation.

[0007] Preferably, a hanging ring is fixedly mounted on the inner surface of the arc-shaped rod, and two ends of the tension spring are respectively clamped on the hanging ring and the hanging ring.

[0008] Preferably, a slide groove is provided in the guide rail along the length direction of the guide rail, and the sliding block is located in the slide groove and is slidably connected to the slide groove.

[0009] Preferably, the size of the sliding block is matched with the size of the sliding groove, and the end of the sliding groove is not connected to the outside.

[0010] Preferably, a cross groove is provided on the side surface of the knob, and the cross groove has a cross-shaped cross section for use with an external screwdriver.

[0011] Preferably, an anti-skid layer is provided on the rotating shaft at a position directly opposite to the fastening screw, and the anti-skid layer is used for anti-skid protection operation.

[0012] Preferably, an anti-skid pad is fixedly mounted on the end of the fastening screw, and the anti-skid pad abuts against the anti-skid layer to increase friction.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a rebound adjustment component to ensure that the tension of the tension spring can be adjusted as needed during use, thereby further adjusting the pinching force of the clutch handle, and also adjusting the rebound speed of the clutch handle, thereby achieving the effect of personalized adjustment according to the habits and preferences of the rider.

[0015] 2. The utility model can achieve the limit operation of the rotating shaft part by providing the fastening screws, anti-skid pads and anti-skid layers, so that the rotating shaft part will not rotate easily, and finally achieve the limit operation of the slider to prevent the movement of the slider from affecting the tensioning force of the tension spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged view of point A in the middle;

[0018] Figure 3 This is a schematic diagram of the structure of the rebound adjustment component of the utility model;

[0019] Figure 4 This is one of the exploded structural schematic diagrams of the rebound adjustment component of the utility model;

[0020] Figure 5 This is the second exploded structural schematic diagram of the rebound adjustment component of the utility model.

[0021] The meaning of each number in the figure is:

[0022] 1. Clutch support; 10. Grip handle; 11. Clutch handle; 12. Arc rod; 121. Lifting ring;

[0023] 2. Rebound adjustment assembly; 20. Guide rail; 21. Slide groove; 22. Screw rod; 23. Boss; 24. Rotating shaft; 241. Anti-skid layer; 25. Knob; 251. Cross groove; 26. Sliding block; 261. Hanging ring; 27. Tension spring; 28. Fastening screw; 29. ​​Anti-skid pad. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 5 The utility model provides a technical solution: a flexible motorcycle clutch handle, comprising a grip handle 10, a clutch support 1 mounted on the grip handle 10, and a clutch handle 11 hinged on the clutch support 1, an arc rod 12 is fixedly mounted on the clutch handle 11, a rebound adjustment component 2 is arranged on the clutch support 1, and the rebound adjustment component 2 comprises a guide rail 20 fixedly mounted on the clutch support 1, and a rotating shaft 24 and a convex column 23 are rotatably connected in the left and right side plates of the guide rail 20, and the rotating shaft 24 and the convex column 23 are respectively rotatably connected. A screw rod 22 is fixedly installed between the protruding columns 23, and a slider 26 is threadedly connected to the screw rod 22. The slider 26 is slidably connected to the guide rail 20. A hanging ring 261 is fixedly installed on the top surface of the slider 26, and a tension spring 27 is arranged between the arc rod 12 and the hanging ring 261, so that the slider 26 can be moved to adjust the tensioning force of the tension spring 27, and further the clamping force and rebound force of the clutch handle 11 can be adjusted, so as to achieve the effect of flexible adjustment according to the user's personal preferences.

[0026] In this embodiment, the end of the rotating shaft 24 passes through the guide rail 20 and is fixedly installed with a knob 25. A fastening screw 28 is threadedly connected to the end plate of the guide rail 20. The fastening screw 28 is pressed against the rotating shaft 24 for limiting operation, so that the rotating shaft 24 and the screw rod 22 will not rotate easily.

[0027] In this embodiment, a hanging ring 121 is fixedly installed on the inner surface of the arc rod 12, and the two ends of the tension spring 27 are respectively clamped on the hanging ring 261 and the hanging ring 121, so as to facilitate the assembly operation of the tension spring 27.

[0028] Specifically, a slide groove 21 is provided in the guide rail 20 along the length direction of the guide rail 20, and the slider 26 is located in the slide groove 21 and is slidably connected with the slide groove 21; the size of the slider 26 is adapted to the size of the slide groove 21, and the end of the slide groove 21 is not connected to the outside world, which is used for the stable sliding operation of the slider 26.

[0029] Furthermore, a cross groove 251 is provided on the side surface of the knob 25 . The cross section of the cross groove 251 is cross-shaped and is used for cooperation with an external screwdriver.

[0030] In addition, an anti-skid layer 241 is provided on the rotating shaft 24 at a position directly opposite to the fastening screw 28. The anti-skid layer 241 can be made by providing anti-skid stripes. The anti-skid layer 241 is used for anti-skid protection operation.

[0031] It is worth noting that an anti-skid pad 29 is fixedly installed at the end of the fastening screw 28, and the anti-skid pad 29 is pressed against the anti-skid layer 241 to increase friction, so that after the anti-skid pad 29 is pressed against the anti-skid layer 241, the rotating shaft 24 will not rotate easily.

[0032] When the flexible motorcycle clutch handle of the utility model is in use, the fastening screw 28 is loosened. At this time, the anti-skid pad 29 no longer presses against the anti-skid layer 241, and the knob 25 is turned again. The rotation of the knob 25 drives the rotating shaft 24 and the screw rod 22 to rotate. The rotation of the screw rod 22 drives the slider 26 threadedly connected thereto to move. After the slider 26 moves, the tension of the tension spring 27 can be adjusted, and the gripping force and rebound speed of the clutch handle 11 can be further adjusted. After the adjustment is completed, the fastening screw 28 is further tightened to make the anti-skid pad 29 press against the anti-skid layer 241 for a limiting operation.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A flexible motorcycle clutch handle, comprising a grip handle (10), a clutch support (1) mounted on the grip handle (10), and a clutch handle (11) hinged on the clutch support (1), characterized in that: The clutch handle (11) is fixedly mounted with an arc rod (12), the clutch support (1) is provided with a rebound adjustment assembly (2), the rebound adjustment assembly (2) comprises a guide rail (20) fixedly mounted on the clutch support (1), a rotating shaft (24) and a convex column (23) are rotatably connected in the left and right side plates of the guide rail (20), a screw rod (22) is fixedly mounted between the rotating shaft (24) and the convex column (23), and a slider (26) is threadedly connected to the screw rod (22). The slider (26) is slidably connected to the guide rail (20), a hanging ring (261) is fixedly installed on the top surface of the slider (26), a tension spring (27) is arranged between the arc rod (12) and the hanging ring (261), the end of the rotating shaft (24) passes through the guide rail (20) and is fixedly installed with a knob (25), and a fastening screw (28) is threadedly connected to the end plate of the guide rail (20), and the fastening screw (28) is pressed against the rotating shaft (24) to perform a limiting operation.

2. The flexible motorcycle clutch handle according to claim 1, characterized in that: A hanging ring (121) is fixedly mounted on the inner surface of the arc-shaped rod (12), and two ends of the tension spring (27) are respectively clamped on the hanging ring (261) and the hanging ring (121).

3. The flexible motorcycle clutch handle according to claim 1, characterized in that: The guide rail (20) is provided with a slide groove (21) arranged along the length direction of the guide rail (20), and the sliding block (26) is located in the slide groove (21) and is slidably connected to the slide groove (21).

4. The flexible motorcycle clutch handle according to claim 3, characterized in that: The size of the sliding block (26) is matched with the size of the sliding groove (21), and the end of the sliding groove (21) is not connected to the outside.

5. The flexible motorcycle clutch handle according to claim 1, characterized in that: A cross groove (251) is provided on the side surface of the knob (25); the cross groove (251) has a cross-shaped cross section and is used in conjunction with an external screwdriver.

6. The flexible motorcycle clutch handle according to claim 1, characterized in that: An anti-skid layer (241) is provided on the rotating shaft (24) at a position directly opposite to the fastening screw (28), and the anti-skid layer (241) is used for anti-skid protection operation.

7. The flexible motorcycle clutch handle according to claim 6, characterized in that: An anti-skid pad (29) is fixedly mounted on the end of the fastening screw (28), and the anti-skid pad (29) abuts against the anti-skid layer (241) to increase friction.

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