Clutch cable connecting device
By designing a clutch line connection device for the limit component, the problem of misalignment and separation between the limit block and the connecting frame during motorcycle operation was solved, thus achieving stability and reliability of the clutch line connection.
Patent Information
- Application Number
- CN202520807851.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-04-27
AI Technical Summary
In the existing technology, during the operation of a motorcycle, the clutch line limit block and the connecting frame may become misaligned and separate due to bumps.
Design a clutch line connection device, which uses a limiting component including a connecting frame, a limiting block, a stud, a nut, and a pin, etc. The limiting component fixes the limiting block to prevent misalignment and separation.
This effectively prevents the limit block and the connecting frame from misaligning and separating, ensuring the stability and reliability of the clutch line connection.
Smart Images
Figure CN223839594U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of clutch connection, specifically a clutch line connection device. Background Technology
[0002] The two ends of the clutch cable are connected to the handle and the clutch lever, respectively. The handle controls the clutch through the clutch cable.
[0003] In existing technology, the clutch cable is generally connected to the lever through a connecting bracket, stud, and nut. During the motorcycle's operation, vibrations caused by bumps can lead to misalignment and separation between the limit block and the connecting bracket. Utility Model Content
[0004] The purpose of this utility model is to provide a clutch line connection device in order to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a clutch line connecting device, including a clutch line, with limit blocks welded to both ends of the clutch line, one of the limit blocks being connected to a motorcycle handlebar, and the other limit block being connected to a clutch lever through a connecting mechanism;
[0006] The connecting mechanism includes a connecting frame with a vertical cross-section in the shape of a "C". The closed end of the connecting frame is integrally formed with an outwardly protruding stud. The outer wall of the stud is threaded with two nuts, which are used to clamp the clutch lever.
[0007] The connecting mechanism further includes a limiting component, which is used to fix the position of the limiting block near the clutch lever.
[0008] As a further embodiment of this utility model: the limiting component includes a sliding groove integrally formed on the bottom end of the connecting frame, a slider is slidably connected to the inner wall of the sliding groove, a sliding frame is integrally formed on the bottom end of the slider, and a limiting ring is integrally formed on one end of the sliding frame.
[0009] As a further embodiment of this utility model: the limiting component further includes a pin, the pin extending from the top of the connecting frame to the bottom of the connecting frame, the inside of the limiting block having a circular groove for the pin to pass through, the top of the pin having an integrally formed anti-dislodgement part, and the outer wall of the pin having a limiting groove corresponding to the limiting ring located below the connecting frame.
[0010] As a further improvement of this utility model, a spring is fixedly connected between one end of the inner wall of the groove and the slider.
[0011] As a further improvement of this utility model, the cross-sections of both the slider and the groove are convex.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. By setting a limit component, the limit component can limit the limit block connected to the connecting frame, so as to prevent the connecting frame and the limit block from being misaligned and separated. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the connection mechanism structure of this utility model;
[0016] Figure 3 This is a schematic diagram of the connection mechanism of this utility model from another perspective;
[0017] Figure 4 This is a schematic diagram of the internal structure of the connecting mechanism of this utility model.
[0018] In the diagram: 1. Clutch line; 2. Limit block; 3. Connecting bracket; 4. Pin; 5. Stud; 6. Nut; 7. Sliding bracket; 8. Limit ring; 9. Slide groove; 10. Limit groove; 11. Slider; 12. Spring. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figures 1-4 In this embodiment of the present invention, a clutch cable connection device includes a clutch cable 1, with limit blocks 2 welded to both ends of the clutch cable 1. One limit block 2 is connected to the motorcycle handlebars, and the other limit block 2 is connected to the clutch lever through a connecting mechanism. The connecting mechanism includes a connecting frame 3, the vertical cross-section of which is C-shaped. The closed end of the connecting frame 3 is integrally formed with an outwardly protruding stud 5. Two nuts 6 are threadedly connected to the outer wall of the stud 5, and the two nuts 6 are used to clamp the clutch lever. The connecting mechanism also includes a limiting component, which is used to fix the position of the limit block 2 near the clutch lever.
[0021] In this embodiment: When installing the clutch cable 1, firstly, the limiting block 2 at one end of the clutch cable 1 is installed and fixed to the rotating grip part of the motorcycle handlebar. Then, the other end of the clutch cable 1 is connected to the connecting mechanism. Before connecting, the connecting mechanism is connected to the clutch lever. After installation, the clutch can be controlled by pressing and rotating the grip.
[0022] Please refer to this carefully. Figure 2 , Figure 3 and Figure 4 The limiting component includes a sliding groove 9 integrally formed at the bottom of the connecting frame 3. A slider 11 is slidably connected to the inner wall of the sliding groove 9. A sliding frame 7 is integrally formed at the bottom of the slider 11. A limiting ring 8 is integrally formed at one end of the sliding frame 7. The limiting component also includes a pin 4. The pin 4 passes through from the top of the connecting frame 3 to the bottom of the connecting frame 3. A circular groove for the pin 4 to pass through is opened inside the limiting block 2. An anti-dislodgement part is integrally formed at the top of the pin 4. A limiting groove 10 that is opposite to the limiting ring 8 is opened on the outer wall of the pin 4 at the bottom of the connecting frame 3.
[0023] In this embodiment: before connecting one end of the clutch cable 1 to the connecting mechanism, one end of the clutch lever is first sleeved with the stud 5. After sleeved, the nut 6 located on the outside is screwed onto the stud 5. At this time, the nut 6 on the outside limits one end of the lever to prevent the lever from separating from the stud 5. Then, the limiting block 2 at one end of the clutch cable 1 is inserted into the inside of the connecting frame 3. Then, the connecting frame 3 is pushed, and the connecting frame 3 drives the stud 5 and one end of the lever to slide until the clutch cable 1 is tightened. Then, the two nuts 6 are tightened to clamp the lever.
[0024] When the limiting block 2 is inserted into the inner side of the connecting frame 3, the pin 4 is inserted into the connecting frame 3 and the limiting block 2. At the same time, the sliding frame 7 is pushed so that the limiting ring 8 is misaligned with the pin 4. After the pin 4 is fully inserted, the force applied to the sliding frame 7 is removed. At this time, the spring 12 returns to its original position and pushes the slider 11 to return to its original position along the slide groove 9. At this time, the limiting ring 8 is inserted into the limiting groove 10, thus completing the limiting of the pin 4. Since the spring 12 is set laterally, and the bumping force generated by the motorcycle during operation is mainly in the vertical direction, the spring 12 cannot be compressed during the operation of the motorcycle. In this way, the limiting block 2 at one end of the clutch line 1 can be effectively fixed, avoiding the separation of the limiting block 2 and the connecting frame 3.
[0025] Please refer to this carefully. Figure 4 A spring 12 is fixedly connected between one end of the inner wall of the slide groove 9 and the slider 11.
[0026] In this embodiment, after the spring 12 is reset, it remains in a compressed state, which can keep the sliding frame 7 in its current position.
[0027] Please refer to this carefully. Figure 4 Both the slider 11 and the groove 9 have a convex cross-section.
[0028] In this embodiment, the convex structure design can prevent the slider 11 from separating from the groove 9.
[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A clutch cable connection device, comprising a clutch cable (1), wherein limit blocks (2) are welded to both ends of the clutch cable (1), and one of the limit blocks (2) is connected to a motorcycle handlebar, characterized in that, Another of the aforementioned limiting blocks (2) is connected to the clutch lever via a connecting mechanism; The connecting mechanism includes a connecting frame (3), the vertical cross section of the connecting frame (3) is in the shape of a "C" shape, the closed end of the connecting frame (3) is integrally formed with an outwardly protruding stud (5), the outer wall of the stud (5) is threaded with two nuts (6), the two nuts (6) are used to clamp the clutch lever; The connecting mechanism also includes a limiting component, which is used to fix the position of the limiting block (2) near the clutch lever.
2. The clutch line connection device according to claim 1, characterized in that, The limiting component includes a groove (9) integrally formed on the bottom end of the connecting frame (3), a slider (11) is slidably connected to the inner wall of the groove (9), a sliding frame (7) is integrally formed on the bottom end of the slider (11), and a limiting ring (8) is integrally formed on one end of the sliding frame (7).
3. The clutch line connection device according to claim 2, characterized in that, The limiting component also includes a pin (4), which extends from the top of the connecting frame (3) to the bottom of the connecting frame (3). The limiting block (2) has a circular groove for the pin (4) to pass through. The top of the pin (4) is integrally formed with an anti-detachment part. The outer wall of the pin (4) is provided with a limiting groove (10) that is opposite to the limiting ring (8) located below the connecting frame (3).
4. The clutch line connection device according to claim 3, characterized in that, A spring (12) is fixedly connected between one end of the inner wall of the groove (9) and the slider (11).
5. A clutch line connection device according to claim 4, characterized in that, Both the slider (11) and the groove (9) have a convex cross-section.