Handlebar combination switch with finger-shifting speed regulation module

Abstract

The utility model relates to a handlebar combination switch with a finger-shifting speed regulation module. The handlebar combination switch comprises a switch shell and the finger-shifting speed regulation module. The switch shell has an inner cavity; the finger-shifting speed regulation module is arranged in the inner cavity, and the switch shell is provided with the inner cavity; the finger shifting speed regulation module is mounted in the inner cavity and comprises a mounting seat fixed in the switch shell, a main shaft rotatably arranged on the mounting seat, a Hall sensor fixed on the mounting seat, a magnet fixed on the main shaft, a spring for providing reset elastic force for the main shaft and a finger shifting handle fixedly connected with the main shaft; the magnet is opposite to the Hall sensor, and the finger shifting handle extends out of the switch shell. According to the utility model, the structure of the handlebar combination switch is optimally designed, the speed regulation can be controlled by fingers, the use safety is improved, and the finger-shifting speed regulation module is integrated on the handlebar combination switch, so that the structure is compact, and the practicability and the generalizability are very good.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle accessories, and in particular relates to a handlebar combination switch with a finger-shift speed regulation module. Background Art

[0002] Motorcycles and electric bicycles are common means of transportation, and they are popular among people because of their advantages such as lightness and flexibility. In order to facilitate the driver to control various functions on the motorcycle while driving, a combination switch is usually installed on the handlebar. Usually, a speed control module is installed on the right handlebar of the motorcycle, and the speed of the vehicle is controlled by the output signal of the relative position change between the Hall sensor and the magnet. At present, the speed control module is usually controlled by the speed control handle. When driving the vehicle, the driver grasps the speed control handle with his right hand and twists it. However, this speed control method has safety hazards in actual application. For example, accidentally turning the speed control handle when the vehicle is not driving may cause the vehicle to suddenly move forward and overturn, etc. Utility Model Content

[0003] In view of this, the utility model provides a handlebar combination switch with a finger-shift speed regulation module, which controls the speed regulation by fingers and improves the safety of use.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides a handlebar combination switch with a finger-shift speed regulating module, comprising a switch housing and a finger-shift speed regulating module; the switch housing has an inner cavity;

[0006] The finger-shift speed regulation module is installed in the inner cavity, and includes a mounting base fixed in the switch housing, a main shaft rotatably arranged on the mounting base, a Hall sensor fixed on the mounting base, a magnet fixed on the main shaft, a spring providing a reset force for the main shaft, and a finger-shift handle fixedly connected to the main shaft, wherein the magnet is opposite to the Hall sensor, and the outer end of the finger-shift handle extends out of the switch housing.

[0007] In some embodiments, the mounting base includes a base and a base cover which are fixedly connected, the main shaft limiter is installed between the base and the base cover, and the finger handle is provided with an axis connection portion, which is fixedly connected to the main shaft.

[0008] In some embodiments, a positioning hole is provided on one end of the main shaft near the base cover, and an axial hole is provided on the base cover that is opposite to and concentric with the positioning hole. The shaft connection portion passes through the axial hole and is inserted into the positioning hole, and is fixedly connected to the main shaft by a fixing screw.

[0009] In some embodiments, an axial groove is provided on the base, and an end of the main shaft facing the Hall sensor is limitedly located in the axial groove.

[0010] In some embodiments, an embedding groove is provided at one end of the main shaft close to the Hall sensor, and the magnet is embedded in the embedding groove.

[0011] In some embodiments, the mounting seat is provided with stoppers arranged at intervals, and when the finger handle is rotated to a limit angle, it abuts against the corresponding stoppers to limit the rotation angle of the finger handle relative to the mounting seat.

[0012] In some embodiments, a circuit board is fixed on the mounting base, and the Hall sensor is arranged on the circuit board.

[0013] In some embodiments, the switch housing includes a front shell and a rear shell, a sleeve hole for sleeve connection with a handle sleeve is formed between the front shell and the rear shell, and a through hole for the finger lever to pass through is provided at the side joint of the front shell and the rear shell.

[0014] In some embodiments, an inner frame is fixed in the inner cavity, a switch unit is mounted on the inner frame, a button hole is provided on the switch housing, and a button for controlling the switch unit is installed in the button hole.

[0015] In some embodiments, a concave cavity is provided at the outer end of the finger handle, and a heating plate is provided in the concave cavity.

[0016] The utility model has the positive effects: in the utility model, through the optimized structural design, the finger-shift speed control module is fixed on the handlebar tube of a motorcycle or an electric vehicle when it is installed. When controlling the speed during the driving of the vehicle, the finger-shift handle is pressed by the fingers while the handle is gripped to rotate it, thereby controlling the finger-shift speed control module to output a signal to adjust the speed of the vehicle. The speed is controlled by fingers, which improves the safety of use. Moreover, the finger-shift speed control module is integrated on the handlebar combination switch, has a compact structure, occupies a small installation space, can well meet the use requirements of customers, and has good practicality and popularization. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the handlebar combination switch in the utility model;

[0019] Figure 2 for Figure 1 An exploded view of the handlebar combination switch shown in;

[0020] Figure 3 This is a structural diagram of the finger-shift speed regulation module of the utility model;

[0021] Figure 4 It is a cross-sectional view of the finger-shift speed regulating module of the utility model;

[0022] Figure 5 for Figure 3 The structural diagram of the finger-shift speed regulation module is shown.

[0023] Reference numerals shown in the figure: 1-switch housing; 11-front housing; 12-rear housing; 13-hole; 14-through hole; 15-button hole; 16-button; 2-finger-shift speed control module; 21-finger-shift handle; 211-axial connection; 22-mounting seat; 220-stop; 221-base; 222-base cover; 223-axial hole; 224-axial groove; 23-spindle; 231-positioning socket; 232-embedded groove; 24-Hall sensor; 25-spring; 26-magnet; 27-fixing screw; 28-circuit board; 3-inner frame; 4-switch unit; 5-heating plate. 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] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present utility model are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. In the present utility model, unless otherwise clearly specified and limited, the terms "connection", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0027] This embodiment provides a handlebar combination switch with a finger-shift speed control module, such as Figures 1 to 5 As shown, it includes a switch housing 1 and a finger-shift speed control module 2; the switch housing 1 has an inner cavity; the finger-shift speed control module 2 is installed in the inner cavity, and the finger-shift speed control module 2 includes a mounting seat 22 fixed in the switch housing 1, a main shaft 23 rotatably arranged on the mounting seat 22, a Hall sensor 24 fixed on the mounting seat 22, a magnet 26 fixed on the main shaft 23, a spring 25 providing a reset elastic force for the main shaft 23, and a finger-shift handle 21 fixedly connected to the main shaft 23, the magnet 26 is opposite to the Hall sensor 24, and the outer end of the handle 21 extends out of the switch housing 1. When the finger-shift handle 21 is turned, the main shaft 23 is driven to rotate, and then the relative position of the magnet 26 and the Hall sensor 24 is changed to output an electrical signal, thereby realizing the vehicle speed adjustment control. The larger the amplitude of turning the finger-shift handle 21, the faster the corresponding vehicle speed. When the pressure of the finger-shift handle 21 is released, the main shaft 23 rotates and resets under the elastic force of the spring 25, and the vehicle speed slows down.

[0028] In the scheme of this embodiment, the finger-shift speed control module 2 is fixed on the handlebar tube of a motorcycle or electric vehicle when it is installed. When controlling the speed during the driving of the vehicle, the finger-shift handle 21 is pressed by the fingers while holding the handle to rotate it, thereby controlling the finger-shift speed control module 2 to output a signal to adjust the speed of the vehicle. The speed is controlled by fingers, which improves the safety of use. In addition, the finger-shift speed control module is integrated on the handlebar combination switch, has a compact structure, and occupies a small installation space, which can better meet the needs of customers.

[0029] Further, if Figure 4 As shown, in order to facilitate the assembly of the finger-shift speed regulation module 2, the mounting base 22 is set as a split assembly structure, and the mounting base 22 includes a base 221 and a base cover 222 that are fixedly connected. The main shaft 23 is limitedly installed between the base 221 and the base cover 222 (the two ends of the main shaft 23 are respectively abutted against the base 221 and the base cover 222), thereby playing an axial limiting role for the main shaft 23. The finger shift handle 21 is provided with a shaft connecting portion 211, and the shaft connecting portion 211 is fixedly connected to the main shaft 23. The base 221 and the base cover 222 can be fixedly connected by buckles or screws.

[0030] like Figure 4As shown, a positioning hole 231 is provided on one end of the main shaft 23 close to the base cover 222, and an axial hole 223 is provided on the base cover 222, which is opposite to and concentric with the positioning hole 231. The shaft connection portion 211 passes through the axial hole 223 and is inserted into the positioning hole 231, and is fixedly connected to the main shaft 23 by a fixing screw 27. The axial hole 223 cooperates with the shaft connection portion 211 to position the main shaft 23 and the finger handle 21 to ensure the matching accuracy.

[0031] In order to strengthen the positioning of the spindle 23, an axis groove 224 is provided on the base 221. The end of the spindle 23 facing the Hall sensor 24 is limited in the axis groove 224. The axis groove 224 limits the corresponding end of the spindle 23 to ensure the position accuracy of the spindle 23.

[0032] like Figure 4 As shown, in order to facilitate the fixation of the magnet 26, an end of the main shaft 23 close to the Hall sensor 24 is provided with an embedding groove 232, and the magnet 26 is embedded in the embedding groove 232 by interference fit or snap fit. In actual implementation, in order to enhance the reliability of fixation, glue can be provided in the embedding groove 232, and the magnet 26 is bonded by glue to improve the fixation strength.

[0033] In some embodiments, Figure 3 and Figure 5 As shown, the mounting seat 22 is provided with stoppers 220 arranged at intervals. When the finger handle 21 rotates to a limit angle, it abuts against the corresponding stoppers 220 to limit the rotation angle of the finger handle 21 relative to the mounting seat 22, thereby limiting the finger handle 21 within a suitable angle range.

[0034] In order to facilitate the fixation of the Hall sensor 24, a circuit board 28 is fixed on the mounting base 22. The Hall sensor 24 is arranged on the circuit board 28. The circuit board 28 can be fixed on the mounting base 22 by means of snap connection, screw fixing, glue bonding, etc. Specifically, in the present embodiment, the circuit board 28 is fixed on the base 221.

[0035] like Figure 1 and Figure 2 As shown, in order to facilitate the installation of the internal components of the switch housing 1, the switch housing 1 adopts a split assembly structure, and the switch housing 1 includes a front housing 11 and a rear housing 12. A sleeve hole 13 for sleeve connection with the handlebar sleeve is formed between the front housing 11 and the rear housing 12. When installing the vehicle combination switch, the handlebar sleeve passes through the sleeve hole 13. A through hole 14 for the finger lever 21 to pass through is provided at the side joint of the front housing 11 and the rear housing 12. In actual operation, the front housing 11 and the rear housing 12 can be directly fixedly connected, or the front housing 11 and the rear housing 12 can be fixed to the internal frame 3 therein respectively.

[0036] In some embodiments, an inner frame 3 is fixed in the inner cavity, a switch unit 4 is mounted on the inner frame 3, a button hole 15 is provided on the switch housing 1, a button 16 for controlling the switch unit 4 is installed in the button hole 15, and the switch on the switch unit 4 is pressed by pressing the button 16, thereby realizing the control of the corresponding switch function, so as to increase the functionality of the handlebar combination switch.

[0037] In some embodiments, a concave cavity is provided at the outer end of the finger handle 21, and a heating plate 5 (not shown in the figure) is provided in the concave cavity. The heating plate is preferably an electric heating plate connected to the vehicle power supply, which has better heating continuity. The outer end of the finger handle 21 is heated by the heating plate 5, so that the temperature of the outer surface of the finger handle 21 is increased, thereby making the driver's operation more comfortable when the vehicle is driving in cold weather.

[0038] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A handlebar combination switch with a finger-shift speed control module, characterized in that: It comprises a switch housing (1) and a finger-shift speed regulation module (2); the switch housing (1) has an inner cavity; The finger-shift speed control module (2) is installed in the inner cavity, and comprises a mounting seat (22) fixed in the switch housing (1), a main shaft (23) rotatably arranged on the mounting seat (22), a Hall sensor (24) fixed on the mounting seat (22), a magnet (26) fixed on the main shaft (23), a spring (25) providing a restoring elastic force for the main shaft (23), and a finger-shift handle (21) fixedly connected to the main shaft (23), wherein the magnet (26) is opposite to the Hall sensor (24), and the outer end of the finger-shift handle (21) protrudes out of the switch housing (1).

2. The handlebar combination switch with a finger-shift speed control module according to claim 1, characterized in that: The mounting seat (22) comprises a base (221) and a base cover (222) which are fixedly connected, the main shaft (23) is limitedly installed between the base (221) and the base cover (222), and the finger handle (21) is provided with a shaft connection portion (211), and the shaft connection portion (211) is fixedly connected to the main shaft (23).

3. The handlebar combination switch with a finger-shift speed control module according to claim 2, characterized in that: A positioning socket (231) is provided on one end of the main shaft (23) close to the base cover (222); an axial hole (223) is provided on the base cover (222) opposite to and concentric with the positioning socket (231); the shaft connection portion (211) passes through the axial hole (223) and is inserted into the positioning socket (231), and is fixedly connected to the main shaft (23) by a fixing screw (27).

4. The handlebar combination switch with a finger-shift speed control module according to claim 3, characterized in that: The base (221) is provided with an axis groove (224), and the end of the main shaft (23) facing the Hall sensor (24) is limitedly located in the axis groove (224).

5. The handlebar combination switch with a finger-shift speed control module according to claim 2, characterized in that: An embedding groove (232) is provided at one end of the main shaft (23) close to the Hall sensor (24), and the magnet (26) is embedded in the embedding groove (232).

6. The handlebar combination switch with a finger-shift speed control module according to claim 1, characterized in that: The mounting seat (22) is provided with stoppers (220) arranged at intervals, and when the finger lever (21) is rotated to a limit angle, it abuts against the corresponding stoppers (220) to limit the rotation angle of the finger lever (21) relative to the mounting seat (22).

7. The handlebar combination switch with a finger-shift speed control module according to claim 1, characterized in that: A circuit board (28) is fixed on the mounting seat (22), and the Hall sensor (24) is arranged on the circuit board (28).

8. The handlebar combination switch with a finger-shift speed control module according to claim 1, characterized in that: The switch housing (1) comprises a front housing (11) and a rear housing (12); a sleeve hole (13) for sleeve connection with a handle sleeve is formed between the front housing (11) and the rear housing (12); and a through hole (14) for the finger lever (21) to pass through is provided at the side joint of the front housing (11) and the rear housing (12).

9. The handlebar combination switch with a finger-shift speed control module according to claim 1, characterized in that: An inner frame (3) is fixed in the inner cavity, a switch unit (4) is mounted on the inner frame (3), a key hole (15) is provided on the switch housing (1), and a key (16) for controlling the switch unit (4) is mounted in the key hole (15).

10. The handlebar combination switch with a finger-shift speed control module according to claim 1, characterized in that: The outer end of the finger handle (21) is provided with a concave cavity, and a heating plate (5) is provided in the concave cavity.

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