Electric handlebar switch

Abstract

The utility model discloses an electric handlebar switch, which belongs to the technical field of handlebars and comprises a handlebar base, the handlebar base is provided with an integrally formed brake base, the brake base is provided with a handle mounting groove, a brake handle is hinged in the handle mounting groove, and the brake base is communicated with the side wall of the brake handle and provided with a brake wire groove. The brake handle is provided with a wire end clamping groove communicated with the brake wire groove, a brake switch is hinged to the bottom of the brake base, an abutting block used for controlling the brake switch to be turned on or turned off is arranged on the edge of the brake handle, the brake switch is arranged outside the brake base, and the brake switch can be installed and fixed through a fixing bolt or a buckle and the like. And the brake switch can be effectively triggered through the abutting block at the edge of the brake handle, meanwhile, the side portion of the brake switch can be protected to a certain degree, and the effectiveness during braking is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to handle technology field, concretely relates to an electric vehicle handle switch. BACKGROUND

[0002] General bicycle and electric vehicle are equipped with brake handle to realize the function of braking in the process of driving.

[0003] The utility model discloses a novel brake device, including brake base and brake handle, brake base is fixed on the handle of bicycle or electric vehicle, the top of brake base is equipped with the first opening slot to pass through brake line, brake handle is hinged on brake base, and the first clamping groove is used for fixing brake line head by setting, the lower end of first opening slot sets up the second opening slot, and the second opening slot sets up the power switch head, and the power switch head includes the head body with inner through hole, the head body one end sets up switch accommodating cavity, and switch accommodating cavity is communicated with inner through hole, and the outer wall of switch accommodating cavity sets up buckle, and buckle is matched with the clamping groove on the second opening slot, and the head body another end sets up the line pipe interface, and the head body middle part sets up the elastic card that prevents the pressure into the second opening slot.

[0004] However, the brake device is provided with the power switch head, which is arranged in the second opening slot of the brake base and is clamped by the buckle on the outer wall of the switch accommodating cavity and the clamping groove on the second opening slot. However, the buckle and the clamping groove are continuously worn and loose during actual use. In addition, when the brake handle is opened and closed, rainwater easily enters the second opening slot, thereby affecting the performance of the power switch head. Furthermore, if the carburetor needs to be controlled, an additional carburetor air door switch needs to be arranged on the handle, which is far away from the handle and is inconvenient to operate.

[0005] Therefore, it is necessary to improve the above-mentioned defects. UTILITY MODEL CONTENTS

[0006] The utility model discloses a brake switch is more convenient, and the performance is more stable, and the electric vehicle handle switch of integrated various switch components is provided to solve the above-mentioned problems existing in the prior art.

[0007] The utility model discloses a technical scheme that is adopted to realize the above object: a handle switch of electric vehicle, including handle base, handle base is equipped with the brake base of integral forming, and the brake base is opened with handle mounting slot, and the handle mounting slot is hinged with brake handle, and the brake base is communicated with brake handle side wall and is opened with brake line groove, and the brake handle is equipped with the thread end clamping groove that communicates brake line groove, and the brake base bottom is hinged with brake switch, and the brake handle edge is equipped with the resistance block for controlling brake switch opening or closing.

[0008] Through the above technical scheme: brake switch is arranged at brake base outside, and the installation and fixation of brake switch can be realized through fixed peg or buckle etc.

[0009] The above-mentioned electric vehicle handle switch can be further provided with: the brake switch includes a switch base, a wire tube interface, a mounting block and a power-on button, the brake base bottom is provided with a mounting column, the mounting block is provided with a first fixing hole, the mounting block is provided with a limiting step for accommodating the mounting column at both ends of the first fixing hole, and the mounting column is provided with a second fixing hole which is linked with the first fixing hole.

[0010] Through the above technical scheme: when the brake handle is at the initial position, the resistance block will press down the power-on button, and when the brake handle is rotated, the resistance block will be separated from the power-on button and pop up again, realizing the opening and closing of the brake switch.

[0011] The above-mentioned electric vehicle handle switch can be further provided with: the brake base is further provided with a mounting clamping groove on one side of the mounting column, and the switch base is symmetrically provided with a mounting clamping block at both ends.

[0012] Through the above technical scheme: the mounting clamping block and the mounting clamping groove further improve the convenience of the installation of the brake switch, that is, the linkage of the first fixing hole and the mounting column and the linkage of the mounting clamping block and the mounting clamping groove can realize the positioning of the switch base, and the mounting clamping block is symmetrically arranged at both sides of the switch base and linked with the limiting step, further improving the adaptability to the left and right handlebars.

[0013] The electric vehicle handlebar switch can be further provided with handlebar holes on both sides of the handlebar base along the same axis, the handlebar base comprising an upper shell and a lower shell, the upper shell having a variable light sliding groove at the top, the variable light switch being fixed in the variable light sliding groove, the lower shell having a gear shifting sliding groove and a button hole at the edge, the gear shifting switch being fixed in the gear shifting sliding groove, and the button switch being fixed in the button hole.

[0014] By adopting the above technical solution, the handlebar base is divided into an upper shell and a lower shell, and the handlebar holes on both sides can better fit the curvature of the handlebar. Meanwhile, the variable light switch, the gear shifting switch, and the button switch are independently arranged in the upper shell and the lower shell, which can simplify the installation convenience of the switches in the handlebar base and avoid the overall failure caused by the embedding of multiple switches.

[0015] The electric vehicle handlebar switch can be further provided with a fixed column at the bottom of the lower shell, a throttle switch for controlling the throttle of the carburetor being arranged on the fixed column, the throttle switch comprising a fixed seat and a switch handle, the bottom of the lower shell further being provided with a limiting hole, the fixed seat being provided with a limiting block linked with the limiting hole, and a threading block being further arranged on the outside of the fixed seat, the threading block being provided with a threading hole in communication with the inside of the fixed seat.

[0016] By adopting the above technical solution, the fixed column at the bottom of the lower shell is used to install the throttle switch. This design closely integrates the throttle switch with the structure of the electric handlebar, reducing the dispersion of parts. The fixed column provides stable support for the throttle switch, ensuring that it will not loosen during use and improving the reliability of the entire switch system. The limiting hole at the bottom of the lower shell cooperates with the limiting block on the fixed seat to limit the throttle switch, the limiting block moving or engaging in the limiting hole can limit the range of movement of the throttle switch, preventing the switch handle from being operated excessively and protecting the throttle of the carburetor from damage.

[0017] The electric vehicle handlebar switch can be further provided with a variable light switch comprising a variable light base, a variable light sliding block, and a variable light gear shifting block, the variable light sliding block being provided with a sliding protrusion in the middle, a plurality of anti-slip patterns being arranged on both sides of the sliding protrusion, the sliding protrusion being provided with a clamping hole in the middle, and the variable light gear shifting block being provided with a fixed clamping block linked with the clamping hole.

[0018] By adopting the above technical solution, the sliding protrusion in the middle of the variable light sliding block and the fixed clamping block of the variable light gear shifting block are linked through the clamping hole, ensuring the accuracy of the variable light operation. The anti-slip patterns on both sides of the variable light sliding block increase the friction during operation, allowing the rider to easily and stably slide the variable light switch to adjust the high beam and low beam under different environmental conditions, improving the convenience and comfort of operation. In addition, the linkage of the sliding protrusion and the fixed clamping block, combined with the support of the variable light base, not only ensures the durability of the switch under frequent operation, but also reduces the risk of loosening or damage caused by vibration or external force.

[0019] The aforementioned electric vehicle's switch can be further configured as follows: the turn signal switch includes a turn bracket disposed within the lower housing, a shift block on the side of the turn bracket, a shift groove formed by the shift block and the side wall of the turn bracket, a shift slider slidably connected within the shift groove, the shift slider switching shifts ...

[0020] By adopting the above technical solution: the middle part of the lever is detachably connected to the gear switch through a hinge hole, and the end of the short guide rod of the lever is fixed in the limiting groove between the limiting blocks, so that the lever and the gear slider are linked. With the support point of the mounting part, the long guide rod is pushed by the push block to make the short guide rod rotate. The long guide rod and the short guide rod are provided with a bending part near the mounting part, which can shorten the lever while increasing the lever's strength, ensuring the stability of the turn signal switch, and making the operation lighter and more convenient when riding.

[0021] The electric vehicle switch can be further configured as follows: the push-button switch includes a button cover, a contact element, a spring, a button base, and a contact block. The contact element passes through the middle of the button cover. One end of the spring abuts against the end face of the contact element, and the other end abuts against the button base. The contact block passes through the middle of the button base. The button cover is provided with an anti-disengagement block on its periphery. The button base is provided with an anti-disengagement groove that is linked to the anti-disengagement block. The end of the button base away from the button cover is provided with a mounting plate for fixing the button base.

[0022] By adopting the above technical solution: the contact element and contact block are made of phosphor bronze, which has better conductivity. The connecting rod at the bottom of the button cover passes through the connecting hole of the base, and the end block forms a limiting fit with the outer wall of the base. The spring is pre-pressed between the contact element and the base to provide stable rebound force and ensure that the button switch can be quickly reset after being triggered. In addition, the anti-disengagement block set on the periphery of the button cover cooperates with the anti-disengagement groove on the button base to limit the circumferential rotation of the button switch and avoid contact misalignment caused by accidental contact.

[0023] The switch of the electric vehicle can be further configured as follows: the lower housing has an installation notch, the installation notch is perpendicular to the upper housing and has a first hinge hole, and the upper housing has a second hinge hole that is linked to the first hinge hole.

[0024] By adopting the above technical solution: the housing is provided with an installation notch, and a first hinge hole is opened perpendicular to the upper housing at the installation notch. At the same time, a second hinge hole is provided on the upper housing in conjunction with the first hinge hole. This achieves flexible hinge and precise fit between the housings, which not only facilitates the assembly and disassembly of the handlebar base, significantly improving production efficiency and maintenance convenience, but also ensures the stability and reliability of the housing during use, and enhances the overall structural strength and durability.

[0025] The electric vehicle handlebar switch can be further provided with a plurality of water leakage openings penetrating through one side of the lower shell relative to the upper shell, a guide groove is arranged at the bottom of the handlebar hole, a guide block is arranged at the side of the guide groove, and a handlebar cylinder is connected to the handlebar hole at one end of the guide groove relative to the handlebar base.

[0026] By adopting the above technical scheme, the water leakage openings can effectively drain the water accumulated in the switch, prevent short circuit or failure caused by moisture, and enhance the reliability and service life of the switch, and the cooperation of the guide groove and the guide block ensures the quick positioning and stable fixing of the handlebar base during installation.

[0027] The electric vehicle handlebar switch has the following beneficial effects:

[0028] First, the brake switch is installed quickly by cooperation of the limiting steps and the mounting clamping blocks on the upper and lower end faces of the switch base with the mounting columns and the mounting clamping grooves at the bottom of the brake base, and can be applied to the handlebars on both sides at the same time, improving the installation convenience and applicability of the brake switch, and the abutting blocks at the bottom of the brake base and the brake handle can protect and waterproof the brake switch, improving the service life of the brake switch.

[0029] Second, the handlebar base integrates a plurality of switch assemblies, each switch assembly is independently installed in the upper shell or the lower shell, the functions and layouts of the switch assemblies can be adjusted according to specific functional needs, and the influence between the switch assemblies can be reduced to avoid functional interference.

[0030] The electric vehicle handlebar switch will be further described in detail in combination with the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a whole structure schematic view of the electric vehicle handlebar switch of the utility model;

[0032] Figure 2 It is a split schematic view of the electric vehicle handlebar switch of the utility model;

[0033] Figure 3 It is a structure schematic view of the brake switch of the utility model;

[0034] Figure 4 It is a structure schematic view of the upper shell of the utility model;

[0035] Figure 5 It is a structure schematic view of the lower shell of the utility model;

[0036] Figure 6 It is a split schematic view of the variable light switch of the utility model;

[0037] Figure 7 It is a split schematic view of the steering switch of the utility model;

[0038] Figure 8 It is the split schematic view of the button switch of the utility model;

[0039] Figure 9 It is the split schematic view of the air door switch of the utility model;

[0040] Label annotation: handle base 1, upper shell 11, variable light sliding groove 111, second hinged hole 112, lower shell 12, gear shifting sliding groove 121, button hole 122, fixed column 123, limiting hole 124, installation notch 125, first hinged hole 126, water leakage hole 127, handle hole 13, guide groove 131, guide block 132, brake base 2, handle mounting slot 21, brake handle 22, brake cable groove 23, cable end clamping groove 24, abutting block 25, mounting column 26, second fixed hole 261, mounting clamping groove 27, brake switch 3, switch base 31, cable tube interface 32, mounting block 33, first fixed hole 331, limiting step 332, power-on button 34, mounting clamping block 35, variable light switch 4, variable light base 41, variable light sliding block 42, variable light gear block 43, sliding protruding block 44, anti-skid pattern 45, clamping hole 46, fixed clamping block 47, steering switch 5, steering support 51, gear block 52, gear groove 53, gear sliding block 54, lever 55, mounting part 551, mounting hole 552, long guide rod 553, short guide rod 554, push block 555, button switch 6, button cover 61, anti-dropping clamping block 611, contact piece 62, spring 63, button base 64, anti-dropping clamping groove 641, mounting plate 642, contact block 65, air door switch 7, fixed seat 71, switch handle 72, limiting block 73, threading block 74, threading hole 75, handle cylinder 8. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the utility model will be clearly and completely described below, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0042] As Figures 1 to 9The electric vehicle handle switch shown, including handle base 1, handle base 1 is provided with a one-piece brake base 2, brake base 2 is provided with handle mounting slot 21, handle mounting slot 21 is hinged with brake handle 22, brake base 2 and brake handle 22 side wall is communicated and provided with brake line groove 23, brake handle 22 is provided with line head clamping groove 24 communicated with brake line groove 23, brake base 2 bottom is hinged with brake switch 3, brake handle 22 edge is provided with abutting block 25 for controlling brake switch 3 opening or closing. Brake switch 3 is arranged outside brake base 2, which can be installed and fixed by fixing bolt or buckle, and the abutting block 25 at the edge of brake handle 22 can effectively trigger brake switch 3, and can protect the side of brake switch 3, improving the effectiveness of braking.

[0043] Brake switch 3 includes switch base 31, line pipe interface 32, mounting block 33 and power button 34, brake handle 22 in initial position, abutting block 25 will power button 34 down, and when brake handle 22 is rotated, abutting block 25 is separated from power button 34, and is re-bounced, realizing the opening and closing of brake switch 3, in addition, brake switch 3 is arranged on mounting column 26 of brake base 2 through first fixing hole 331 on side of mounting block 33, and fixed bolt is arranged through first fixing hole 331 and second fixing hole 261, which can realize preliminary installation of brake switch 3, and first fixing hole 331 both sides limit step 332 can accommodate mounting column 26, so that brake switch 3 can keep stable during installation, and can be suitable for left and right handle, then through hinge bolt, brake switch 3 can be quickly installed and fixed.

[0044] The installation of brake switch 3 is further improved by the cooperation of mounting clamping block 35 and mounting clamping groove 27, that is, the linkage of first fixing hole 331 and mounting column 26 and the linkage of mounting clamping block 35 and mounting clamping groove 27 can realize the positioning of switch base 31, and mounting clamping block 35 is symmetrically arranged on both sides of switch base 31, and is linked with limit step 332, which further improves the adaptability of left and right handle.

[0045] The handlebar base 1 is provided with handlebar holes 13 on both sides on the same axis, the handlebar base 1 comprises an upper shell 11 and a lower shell 12, the upper shell 11 is provided with a variable light sliding groove 111 at the top, the variable light switch 4 is fixed in the variable light sliding groove 111, the lower shell 12 is provided with a gear shifting sliding groove 121 and a button hole 122 at the edge, the gear shifting switch 5 is fixed in the gear shifting sliding groove 121, and the button switch 6 is fixed in the button hole 122. The handlebar base 1 is divided into the upper shell 11 and the lower shell 12, the handlebar holes 13 on both sides can better fit the handlebar curvature, meanwhile, the variable light switch 4, the gear shifting switch and the button switch 6 are independently arranged in the upper shell 11 and the lower shell 12, so that the installation convenience of the switches in the handlebar base 1 is simplified, and the overall failure caused by the multi-switch embedding can be avoided.

[0046] The lower shell 12 is provided with a fixed column 123 at the bottom, the fixed column 123 is provided with a throttle switch 7 for controlling the throttle of the carburetor, the throttle switch 7 comprises a fixed seat 71 and a switch handle 72, the lower shell 12 is further provided with a limiting hole 124 at the bottom, the fixed seat 71 is provided with a limiting block 73 linked with the limiting hole 124, the outer side of the fixed seat 71 is further provided with a threading block 74, and the threading block 74 is communicated with the threading hole 75 in the inside of the fixed seat 71. The fixed column 123 at the bottom of the lower shell 12 is used for installing the throttle switch 7, so that the throttle switch 7 is closely combined with the structure of the electric handle, and the dispersion of parts is reduced. The fixed column 123 provides stable support for the throttle switch 7, so that the throttle switch 7 will not be loose during use, the reliability of the whole switch system is improved, the limiting hole 124 at the bottom of the lower shell 12 and the limiting block 73 on the fixed seat 71 are matched with each other, so as to limit the throttle switch 7, the limiting block 73 moves or engages in the limiting hole 124, so as to limit the activity range of the throttle switch 7, prevent the switch handle 72 from being operated excessively, and protect the throttle of the carburetor from being damaged.

[0047] The variable light switch 4 comprises a variable light base 41, a variable light sliding block 42 and a variable light gear shifting block 5243, the variable light sliding block 42 is provided with a sliding protrusion 44 at the middle, a plurality of anti-skid lines 45 are arranged at the two sides of the sliding protrusion 44, the sliding protrusion 44 is provided with a clamping hole 46 at the middle, and the variable light gear shifting block 5243 is provided with a fixed clamping block 47 linked with the clamping hole 46. The sliding protrusion 44 at the middle of the variable light sliding block 42 and the fixed clamping block 47 of the variable light gear shifting block 5243 are linked through the clamping hole 46, so as to ensure the accuracy of the variable light operation, the anti-skid lines 45 at the two sides of the variable light sliding block 42 are designed, the friction force during operation is increased, the rider can easily and stably slide the variable light switch 4 to adjust the high beam and low beam under different environmental conditions, the operation convenience and comfort are improved, in addition, the linkage of the sliding protrusion 44 and the fixed clamping block 47, combined with the support of the variable light base 41, not only ensures the durability of the switch under frequent operation, but also reduces the risk of loosening or damage caused by vibration or external force.

[0048] The steering switch 5 comprises a steering bracket 51 arranged in the lower shell 12, a gear block 52 arranged on the side of the steering bracket 51, a gear slot 53 formed by the gear block 52 and the side wall of the steering bracket 51, a gear sliding block 54 slidingly connected in the gear slot 53, a shifting lever 55 for gear shifting, an installation portion 551 arranged in the middle of the shifting lever 55, an installation hole 552 arranged in the installation portion 551 and hinged to the steering bracket 51, a short guide rod 554 and a long guide rod 553 arranged on both sides of the installation portion 551, an end of the short guide rod 554 being linked to the gear sliding block 54, and a push block 555 arranged at an end of the long guide rod 553 for rotating the shifting lever 55. The middle of the shifting lever 55 is detachably connected to the gear switch through a hinge hole, and the end of the short guide rod 554 of the shifting lever 55 is fixed in the limiting slot between the limiting blocks 73, so that the shifting lever 55 is linked to the gear sliding block 54. With the installation portion 551 as the support point, the short guide rod 554 is rotated by pushing the long guide rod 553 through the push block 555. The long guide rod 553 and the short guide rod 554 are provided with bending portions close to the installation portion 551, which can shorten the shifting lever 55 while improving the strength of the shifting lever 55, ensuring the stability of the steering switch 5 and making the operation more convenient and easier during riding.

[0049] The button switch 6 comprises a button cover 61, a contact piece 62, a spring 63, a button base 64, and a contact block 65. The contact piece 62 is arranged in the middle of the button cover 61. One end of the spring 63 is in abutment with the end face of the contact piece 62, and the other end is in abutment with the button base 64. The contact block 65 is arranged in the middle of the button base 64. The button cover 61 is provided with an anti-escape clamping block 611 on the side. The button base 64 is provided with an anti-escape clamping slot 641 linked to the anti-escape clamping block 611. The end of the button base 64 away from the button cover 61 is provided with an installation plate 642 for fixing the button base 64. The contact piece 62 and the contact block 65 are made of phosphor copper material, which has excellent conductivity. The connecting rod at the bottom of the button cover 61 passes through the base connecting hole, and the end block is in limiting cooperation with the outer wall of the base. The spring 63 is pre-pressed between the contact piece 62 and the base, providing stable rebound force to ensure that the button switch 6 can be quickly reset after triggering. In addition, the anti-escape clamping block 611 arranged on the side of the button cover 61 cooperates with the anti-escape clamping slot 641 on the button base 64 to limit the circumferential rotation of the button switch 6, avoiding contact misalignment caused by accidental touch.

[0050] The lower shell 12 is provided with a mounting gap 125, the first hinge hole 126 is vertically opened in the mounting gap 125, and the second hinge hole 112 is opened in the upper shell 11. The shell is provided with a mounting gap 125, and the first hinge hole 126 is vertically opened in the mounting gap 125, and the second hinge hole 112 is opened in the upper shell 11. The flexible hinge between the shells and the precise cooperation realize the flexible hinge and precise cooperation between the shells, not only facilitate the assembly and disassembly of the handlebar base 1, significantly improve the production efficiency and maintenance convenience, but also ensure the stability and reliability of the shell in the use process, enhance the firmness and durability of the overall structure.

[0051] The lower shell 12 is provided with a mounting gap 125, the first hinge hole 126 is vertically opened in the mounting gap 125, and the second hinge hole 112 is opened in the upper shell 11. The shell is provided with a mounting gap 125, and the first hinge hole 126 is vertically opened in the mounting gap 125, and the second hinge hole 112 is opened in the upper shell 11. The flexible hinge between the shells and the precise cooperation realize the flexible hinge and precise cooperation between the shells, not only facilitate the assembly and disassembly of the handlebar base 1, significantly improve the production efficiency and maintenance convenience, but also ensure the stability and reliability of the shell in the use process, enhance the firmness and durability of the overall structure.

Claims

1. An electric vehicle handlebar switch, comprising a handlebar base, wherein the handlebar base has an integrally formed brake base, the brake base has a handle mounting groove, and a brake handle is hinged in the handle mounting groove, characterized in that: The brake base and the side wall of the brake handle are connected and have a brake wire groove. The brake handle has a wire end slot that connects to the brake wire groove. The bottom of the brake base is hinged with a brake switch. The edge of the brake handle has an abutment block for controlling the opening or closing of the brake switch.

2. The electric vehicle handlebar switch according to claim 1, characterized in that: The brake switch includes a switch base, a conduit interface, a mounting block, and a power button. The bottom of the brake base is provided with a mounting post. The mounting block has a first fixing hole through it. The mounting block has limiting steps at both ends of the first fixing hole to accommodate the mounting post. The middle of the mounting post has a second fixing hole that is linked to the first fixing hole.

3. The electric vehicle handlebar switch according to claim 2, characterized in that: The brake base is provided with a mounting slot on one side of the mounting column, and the switch base is provided with mounting blocks symmetrically at both ends.

4. The electric vehicle handlebar switch according to claim 1, characterized in that: The handlebar base has handlebar holes on both sides on the same axis. The handlebar base includes an upper shell and a lower shell. The top of the upper shell has a smoothing groove, and a dimmer switch is fixed in the smoothing groove. The edge of the lower shell has a shift groove and a button hole. A turn switch is fixed in the shift groove, and a button switch is fixed in the button hole.

5. The electric vehicle handlebar switch according to claim 4, characterized in that: The bottom of the lower housing is provided with a fixing post, and a damper switch for controlling the carburetor damper is installed on the fixing post. The damper switch includes a fixing base and a switch handle. The bottom of the lower housing is also provided with a limiting hole. The fixing base is provided with a limiting block that is linked to the limiting hole. A wire-passing block is also provided on the outside of the fixing base. The wire-passing block is connected to the wire-passing hole inside the fixing base.

6. The electric vehicle handlebar switch according to claim 4, characterized in that: The dimming switch includes a dimming base, a dimming block, and a dimming position block. The dimming block has a sliding protrusion in the middle, and the dimming block has several anti-slip textures spaced apart on both sides of the sliding protrusion. The sliding protrusion has a locking hole in the middle, and the dimming position block has a fixing block that is linked to the locking hole.

7. The electric vehicle handlebar switch according to claim 4, characterized in that: The steering switch includes a steering bracket disposed within the lower housing. A gear shift block is located on the side of the steering bracket. The gear shift block and the side wall of the steering bracket form a gear shift groove. A gear shift slider is slidably connected within the gear shift groove. The gear shift slider achieves gear switching via a lever. The lever has a mounting part in the middle, and the mounting part has a mounting hole. The mounting hole is hinged to the steering bracket. The lever is divided into a short guide rod and a long guide rod on both sides of the mounting part. The end of the short guide rod is linked to the gear shift slider, and the end of the long guide rod has a push block for rotating the lever.

8. The electric vehicle handlebar switch according to claim 4, characterized in that: The push button switch includes a button cover, a contact element, a spring, a button base, and a contact block. The contact element passes through the middle of the button cover. One end of the spring abuts against the end face of the contact element, and the other end abuts against the button base. The contact block passes through the middle of the button base. The button cover is provided with an anti-disengagement block on its periphery. The button base is provided with an anti-disengagement groove that is linked to the anti-disengagement block. The end of the button base away from the button cover is provided with a mounting plate for fixing the button base.

9. The electric vehicle handlebar switch according to any one of claims 4 to 8, characterized in that: The lower housing is provided with an installation notch, and the installation notch is perpendicular to the upper housing and has a first hinge hole. The upper housing is provided with a second hinge hole that is linked to the first hinge hole.

10. The electric vehicle handlebar switch according to claim 9, characterized in that: The lower housing has several drainage holes through it on one side relative to the upper housing. A guide groove is provided at the bottom of the handlebar hole. A guide block is provided on the side of the guide groove. A handlebar cylinder is linked to the handlebar hole at one end of the handlebar base relative to the guide groove.

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