Throttle finger-shift handle with double buttons

Abstract

The utility model discloses a throttle shift handle with double buttons, which relates to the technical field of throttle shift handle installation, including a throttle shift handle assembly, a button assembly is provided on the throttle shift handle assembly, a fixing ring is fixedly provided on one side of the throttle shift handle assembly, a tensioning mechanism is provided below the fixing ring, and an anti-skid assembly is provided inside the fixing ring. The fixing plate of the utility model drives the threaded barrel to rotate, and the threaded barrel rotates along the hook, slowly moving the threaded barrel away from the second fixing block, so that the fixing ring slowly loosens the cross tube, rotates the throttle shift handle assembly and the fixing ring until the user is comfortable, and rotates the fixing plate in the opposite direction to fix the fixing ring firmly on the cross tube, abandoning the screw connection method, so that the device can adjust the angle anytime and anywhere, and the operation is convenient and fast, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the field of throttle finger shifter handle installation, in particular to a throttle finger shifter handle with double buttons. Background Art

[0002] Existing power-assisted bicycles and mountain bikes all have the feature of adjustable speed, and the riding bicycle can adjust the driving speed or gear position through the speed control dial according to the needs.

[0003] The throttle lever on existing power-assisted bicycles and mountain bikes is generally installed on the cross tube. When the vehicle is hit, the throttle lever may be deflected, which greatly affects the driving experience of the vehicle. However, in the prior art, the throttle lever is fixed by screws, and there is generally no tool for adjusting the screws outdoors, so the throttle lever cannot be adjusted anytime and anywhere, and the practicality needs to be improved. Utility Model Content

[0004] The utility model aims to solve the defect in the prior art that the throttle finger shift handle cannot be adjusted anytime and anywhere, and proposes a throttle finger shift handle with double buttons.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] A throttle shift handle with two buttons comprises a throttle shift handle assembly, the throttle shift handle assembly is provided with a button assembly, a fixing ring is fixedly provided on one side of the throttle shift handle assembly, a tensioning mechanism is provided below the fixing ring, an anti-skid assembly is provided inside the fixing ring, the tensioning mechanism comprises a first fixing block, the first fixing block is fixedly connected to the fixing ring, a second fixing block is fixedly provided on the fixing ring, a round rod is fixedly provided on the first fixing block, a pair of hooks are movably provided on the second fixing block, threads are provided on the hooks, threaded barrels are threaded on the hooks, and a pair of fixing plates are fixedly provided on the threaded barrels.

[0007] Preferably, the fixing plate is provided with a plurality of anti-slip strip grooves.

[0008] Preferably, the anti-skid component comprises an anti-skid pad, a plurality of semicircular grooves are formed on the inner side of the anti-skid pad, and the semicircular grooves are evenly distributed in a matrix.

[0009] Preferably, a plurality of mounting buckles are fixedly provided on the outer side of the anti-slip pad, and the mounting buckles are evenly distributed in a matrix form. A plurality of mounting grooves are opened on the inner side of the fixing ring, and the mounting grooves correspond to the mounting buckles one by one.

[0010] Preferably, a pair of metal wires are fixedly provided inside the anti-slip pad.

[0011] Preferably, the button assembly includes a switch button and a sound warning button.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, when the throttle lever assembly is displaced due to a collision, the fixing plate is directly rotated by hand, the fixing plate drives the threaded barrel to rotate, the threaded barrel rotates along the hook, and the threaded barrel is slowly moved away from the second fixing block, so that the fixing ring slowly loosens the cross tube, the throttle lever assembly and the fixing ring are rotated until the user's comfortable position, the fixing plate is rotated in the opposite direction and the fixing ring is firmly fixed on the cross tube, the screw connection method is abandoned, so that the device can adjust the angle anytime and anywhere, and the operation is convenient and fast, and the practicality is high;

[0014] 2. In the present invention, the anti-skid pad arranged in the fixing ring can effectively prevent the throttle lever assembly and the fixing ring from shifting. When the tensioning mechanism fixes the fixing ring on the cross tube, the anti-skid pad is squeezed by the cross tube, and the air in the semicircular groove is emptied to form a vacuum, which further improves the anti-skid property of the fixing ring and reduces the number of times of disassembling and installing the fixing ring as much as possible, so that the use cost of the device is greatly reduced;

[0015] 3. In the utility model, the button assembly adds the function of the button inside the shift handle, avoiding the need to add a structure on the cross tube of the vehicle. It is only necessary to install the shift handle on the cross tube, thus avoiding the inconvenience caused by the mutual interference between the button assembly and the shift handle. The operation feels good, and the button assembly is installed inside the shift handle with a compact structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the positional relationship between the first fixing block and the second fixing block of the utility model;

[0019] Figure 3 This is a schematic diagram of the tensioning mechanism structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the anti-skid component structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the position relationship between the anti-slip pad and the metal wire of the utility model.

[0022] Serial numbers in the figure: 1. Throttle lever assembly; 11. Button assembly; 12. Fixing ring; 2. First fixing block; 21. Second fixing block; 22. Round rod; 23. Hook; 24. Threaded cylinder; 25. Fixing plate; 3. Anti-slip pad; 31. Semicircular groove; 4. Mounting buckle; 41. Mounting groove; 5. Metal wire. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment 1: This embodiment provides a throttle lever with two buttons, see Figure 1-5 Specifically, it includes a throttle lever assembly 1, a button assembly 11 is provided on the throttle lever assembly 1, a fixing ring 12 is fixedly provided on one side of the throttle lever assembly 1, a tensioning mechanism is provided below the fixing ring 12, an anti-slip assembly is provided inside the fixing ring 12, and the button assembly 11 includes a switch button and a sound warning button;

[0025] The button assembly 11 adds the function of a button to the finger shift handle, avoiding the need to add a structure to the cross tube of the vehicle. The finger shift handle only needs to be installed on the cross tube, avoiding the inconvenience caused by the button assembly 11 and the finger shift handle interfering with each other. The operation feels good, and the button assembly 11 is installed in the finger shift handle, which has a compact structure.

[0026] The tensioning mechanism includes a first fixed block 2, the first fixed block 2 is fixedly connected to the fixed ring 12, a second fixed block 21 is fixedly provided on the fixed ring 12, a round rod 22 is fixedly provided on the first fixed block 2, a pair of hooks 23 are movably provided on the second fixed block 21, the hooks 23 are all provided with threads, the hooks 23 are all provided with threaded tubes 24, a pair of fixed sheets 25 are fixedly provided on the threaded tubes 24, and a plurality of anti-slip strip grooves are provided on the fixed sheets 25;

[0027] When the throttle lever assembly 1 is displaced due to a collision, the fixing plate 25 is directly rotated by hand, and the fixing plate 25 drives the threaded tube 24 to rotate, and the threaded tube 24 rotates along the hook 23, and the threaded tube 24 is slowly moved away from the second fixing block 21, so that the fixing ring 12 slowly loosens the cross tube, and the throttle lever assembly 1 and the fixing ring 12 are rotated until the user is in a comfortable position, and the fixing plate 25 is rotated in the opposite direction to fix the fixing ring 12 firmly on the cross tube, abandoning the screw connection method, so that the device can adjust the angle anytime and anywhere, and the operation is convenient and fast, and the practicability is high;

[0028] The anti-skid assembly includes an anti-skid pad 3, and a plurality of semicircular grooves 31 are formed on the inner side of the anti-skid pad 3, and the semicircular grooves 31 are evenly distributed in a matrix;

[0029] The anti-skid pad 3 provided in the fixing ring 12 can effectively prevent the throttle lever assembly 1 and the fixing ring 12 from shifting. When the tensioning mechanism fixes the fixing ring 12 on the cross tube, the anti-skid pad 3 is squeezed by the cross tube, and the air in the semicircular groove 31 is emptied to form a vacuum, which further improves the anti-skid property of the fixing ring 12 and reduces the number of times of disassembling and installing the fixing ring 12 as much as possible, so that the use cost of the device is greatly reduced.

[0030] A plurality of mounting buckles 4 are fixedly arranged on the outside of the anti-skid pad 3, and the mounting buckles 4 are evenly distributed in a matrix. A plurality of mounting grooves 41 are opened on the inside of the fixing ring 12, and the mounting grooves 41 correspond to the mounting buckles 4 one by one. A pair of metal wires 5 are fixedly arranged inside the anti-skid pad 3;

[0031] The anti-skid pad 3 will become hard after being oxidized after long-term use. The arrangement of the mounting buckle 4 and the mounting groove 41 allows the anti-skid pad 3 to be easily disassembled. The metal wire 5 improves the torsion resistance and overall strength of the anti-skid pad 3 and prolongs its service life.

[0032] Specifically, the working principle and operation method of the utility model are as follows:

[0033] When the throttle lever assembly 1 is displaced due to a collision, the fixing plate 25 is directly rotated by hand, and the fixing plate 25 drives the threaded tube 24 to rotate, and the threaded tube 24 rotates along the hook 23, and the threaded tube 24 is slowly moved away from the second fixing block 21, so that the fixing ring 12 slowly loosens the cross tube, and the throttle lever assembly 1 and the fixing ring 12 are rotated until the user is in a comfortable position, and the fixing plate 25 is rotated in the opposite direction to fix the fixing ring 12 firmly on the cross tube, abandoning the screw connection method, so that the device can adjust the angle anytime and anywhere, and the operation is convenient and fast, and the practicability is high;

[0034] The anti-skid pad 3 provided in the fixing ring 12 can effectively prevent the throttle lever assembly 1 and the fixing ring 12 from shifting. When the tensioning mechanism fixes the fixing ring 12 on the cross tube, the anti-skid pad 3 is squeezed by the cross tube, and the air in the semicircular groove 31 is emptied to form a vacuum, which further improves the anti-skid property of the fixing ring 12 and reduces the number of times of disassembling and installing the fixing ring 12 as much as possible, so that the use cost of the device is greatly reduced.

[0035] The anti-skid pad 3 will become hard after being oxidized after long-term use. The arrangement of the mounting buckle 4 and the mounting groove 41 allows the anti-skid pad 3 to be easily disassembled. The metal wire 5 improves the torsion resistance and overall strength of the anti-skid pad 3, thereby extending its service life.

[0036] The button assembly 11 adds the function of a button inside the shift handlebar, avoiding the need to add an additional structure on the cross tube of the vehicle. The shift handlebar only needs to be installed on the cross tube, thus avoiding the inconvenience caused by the button assembly 11 and the shift handlebar interfering with each other. The operation feels good, and the button assembly 11 is installed inside the shift handlebar with a compact structure.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A throttle lever with two buttons, comprising a throttle lever assembly (1), characterized in that: The throttle lever assembly (1) is provided with a button assembly (11), a fixing ring (12) is fixedly provided on one side of the throttle lever assembly (1), a tensioning mechanism is provided below the fixing ring (12), an anti-slip assembly is provided inside the fixing ring (12), and the tensioning mechanism comprises a first fixing block (2), the first fixing block (2) is fixedly connected to the fixing ring (12), a second fixing block (21) is fixedly provided on the fixing ring (12), a round rod (22) is fixedly provided on the first fixing block (2), a pair of hooks (23) are movably provided on the second fixing block (21), the hooks (23) are all provided with threads, the hooks (23) are all provided with threaded tubes (24), and a pair of fixing plates (25) are fixedly provided on the threaded tubes (24).

2. The throttle finger shift handle with double buttons according to claim 1, characterized in that: The fixing plate (25) is provided with a plurality of anti-slip strip grooves.

3. The throttle lever with double buttons according to claim 1, characterized in that: The anti-skid component comprises an anti-skid pad (3), a plurality of semicircular grooves (31) are provided on the inner side of the anti-skid pad (3), and the semicircular grooves (31) are evenly distributed in a matrix.

4. The throttle finger shift handle with double buttons according to claim 3, characterized in that: A plurality of mounting buckles (4) are fixedly provided on the outside of the anti-slip pad (3), and the mounting buckles (4) are evenly distributed in a matrix. A plurality of mounting grooves (41) are provided on the inside of the fixing ring (12), and the mounting grooves (41) correspond one to one with the mounting buckles (4).

5. The throttle finger shift handle with double buttons according to claim 3, characterized in that: A pair of metal wires (5) are fixedly arranged inside the anti-slip pad (3).

6. The throttle finger shift handle with double buttons according to claim 1, characterized in that: The button assembly (11) comprises a switch button and a sound warning button.

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