Electric vehicle combination switch with carrier bracket

Abstract

The utility model relates to the technical field of pulleys, and in particular to an electric vehicle combination switch with a carrier bracket, wherein the carrier bracket is arranged between an upper shell body and a lower shell body, a rotating shaft is movably arranged between the lower shell body and the carrier bracket, a handlebar is sleeved with the rotating shaft, an embedded groove is arranged around one end of the handlebar facing the rotating shaft, a first embedded block is arranged at one end of the upper shell body facing the handlebar, and a second embedded block is arranged at one end of the lower shell body facing the hand, when installed, the first embedded block and the second embedded block are embedded in the embedded groove, the handlebar and the upper shell body and the lower shell body are embedded in the embedded groove through the first embedded block, the second embedded block and the embedded groove, a tight connection is formed between the handlebar and the upper and lower shell bodies, the overall structural strength is enhanced, and the stability of the handlebar during driving is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle handlebars, in particular to an electric vehicle combination switch with a carrier bracket. Background Art

[0002] The electric vehicle combination switch is an integrated switch that integrates multiple control functions and is used for the operation and control of electric vehicles. The design of this switch allows multiple control functions to be concentrated on one switch, thereby simplifying the operation process and improving the convenience of use. The advantages of electric vehicle combination switches lie in their convenience and flexibility. Since multiple control functions are integrated on one switch, users do not need to switch between multiple switches, thereby reducing the possibility of operational errors. In addition, the combination switch can also be customized according to user needs to meet the needs of different electric vehicle models and usage scenarios.

[0003] The publication number is "CN219370844U", an electric vehicle combination switch with a carrier bracket, including a shell, an integrated threaded fixing part arranged in the shell, and a carrier bracket located next to the integrated threaded fixing part, the integrated threaded fixing part is used to fix the handle, and a functional switch assembly is arranged on the carrier bracket. The carrier bracket and the integrated threaded fixing part are arranged side by side along the axial direction of the handle. The carrier bracket includes a fixing plate with an arc-shaped structure and a mounting plate formed by extending in a vertical direction at both ends of the fixing plate. The shape of the carrier bracket is adapted to the shell, and a threaded hole is provided on the mounting plate. An adapted mounting groove is provided on the front side of the carrier bracket corresponding to the functional switch assembly, and a glue injection port for glue injection packaging is provided on the back side of the carrier bracket corresponding to the functional switch assembly; the functional switch is installed on the carrier bracket.

[0004] This technology does not reinforce the installation of the handlebars and the handlebar shaft. During driving, especially on uneven roads, the handlebars without a reinforced structure are more likely to shake or loosen. This will not only affect the rider's control stability and increase the difficulty of operation, but may also cause the rider to lose complete control of the vehicle, thereby causing a traffic accident. Therefore, this technology still has room for improvement. Summary of the invention

[0005] The technical problem to be solved by the utility model is to provide a method for solving the above-mentioned deficiencies in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an electric vehicle combination switch with a carrier bracket, comprising an upper shell and a lower shell, a carrier bracket is arranged between the upper shell and the lower shell, a rotating shaft is movably arranged between the lower shell and the carrier bracket, and the rotating shaft sleeve is provided with a handlebar, characterized in that: the lower shell is provided with more than two first arc clamping blocks, the carrier bracket is provided with a second arc clamping block which is a mirror image of the first arc clamping block, the rotating shaft is provided with a circular groove at the first arc clamping block and the second arc clamping block, and the first arc clamping block and the second arc clamping block are abutted against the circular groove during installation, an embedded groove is arranged around one end of the handlebar facing the rotating shaft, a first embedded block is arranged at one end of the upper shell facing the handlebar, and a second embedded block is arranged at one end of the lower shell facing the hand, and the first embedded block and the second embedded block are embedded in the embedded groove during installation.

[0007] The above technical solution is adopted: through the mutual abutment between the first arc clamp block and the second arc clamp block and the design of the circular groove of the rotating shaft, the connection between the rotating shaft and the carrier bracket is more stable and not easy to loosen, thereby improving the overall structural strength. The handlebar and the upper shell and the lower shell are embedded in the first embedded block, the second embedded block and the embedded groove, thereby forming a tight connection between the handlebar and the upper and lower shells, enhancing the overall structural strength and ensuring stability and durability when frequently used or subjected to external force impact.

[0008] A further configuration of the utility model is: a connecting end is provided on one side of the upper shell and the lower shell, a brake handle is hinged on the connecting end, the brake handle includes a brake grip and a connecting piece, the connecting piece and the connecting end are hinged by setting a hinge hole, and a brake grip is provided on the side of the connecting piece away from the hinge hole.

[0009] The above technical solution is adopted: by hingedly connecting the brake handle to the upper shell and the lower shell, the hinged design ensures that the brake handle can be close to the handlebar when not in use, reducing wind resistance during driving and reducing the risk of accidental touch. The hinge hole design between the connecting part and the upper shell and the lower shell simplifies the connection method of the components, reduces the failure points that may be caused by complex structures, and improves the reliability of the entire braking system.

[0010] A further configuration of the utility model is: an adjustment end is provided at one end of the connecting piece away from the hinge hole, an adjustment portion is provided at one end of the brake handle facing the connecting piece, an adjustment cavity is provided in the middle of the adjustment end for the adjustment portion to move, and both the adjustment end and the adjustment portion are provided with adjustment holes, and fixing bolts are installed in the adjustment holes.

[0011] By adopting the above technical solution: by providing an adjustment end and an adjustment part as well as corresponding adjustment holes and fixing screws, the user can fine-tune the position of the brake handle according to personal hand shape and usage habits to achieve the best operating angle and grip comfort. The appropriate brake handle position helps to ensure that the brakes can be operated quickly and accurately in an emergency, reduce reaction time, and increase driving safety.

[0012] The utility model is further configured as follows: the upper shell is sequentially provided with a first mounting hole, a second mounting hole, and a third mounting hole; a button mounting seat is embedded in the first mounting hole, first movable grooves are provided on both sides of the mounting seat, a button is movably connected to the button mounting seat, the button is provided with a movable block, the button is installed in the first movable groove through the movable block so that the button can move axially, a first push-twist seat is installed in the second mounting hole, the first push-twist seat is provided with a push block, the first push-twist seat is provided with a movable panel toward one end of the push block, the movable panel is provided with a second movable groove, the push block is penetrated into the second movable groove, the push block is sleeved with a first push twist, the first push twist is distributed in the second movable groove, a second push-twist seat is provided in the third mounting hole, the second push-twist seat is provided with a third movable groove, and the second push-twist seat is located in the third movable groove and is provided with a second push twist.

[0013] The above technical solution is adopted: an upper shell body has a structural design with multiple mounting holes for installing different operation buttons and push-twists, and a button mounting seat, a first push-twist seat and a second push-twist seat are integrated in an upper shell body. By rationally arranging the three mounting holes, the limited space is effectively utilized and compact assembly is achieved. The design of buttons and push-twists is convenient for finger operation, which improves the user's operating comfort and reaction speed. The embedded installation method simplifies the assembly process, so that the button mounting seat, the first push-twist seat and the second push-twist seat can be quickly and accurately installed in the corresponding mounting holes.

[0014] A further configuration of the utility model is: a snap ring is provided in the first mounting hole, the button mounting seat is symmetrically provided with ears that are clamped with the snap ring, the second mounting hole is provided with a plurality of bayonet holes, the movable panel is provided with a plurality of first buckles that cooperate with the bayonet holes, the movable panel is installed by clamping the first buckles with the bayonet holes, the second push-and-twist seat is provided with a plurality of second buckles, and the second buckles are directly clamped with the third mounting hole.

[0015] The above technical solution is adopted: a stable fixed connection is formed by the cooperation between the clamping ring and the ear, and the clamping connection between the bayonet and the first buckle, avoiding the sliding or loosening problems that may be caused by traditional connection methods such as screws. When the buttons and push knobs need to be replaced or repaired, the user can quickly disassemble the relevant parts without professional tools, thereby improving the convenience of maintenance. The clamping method usually does not require additional space to accommodate parts such as screw heads, thus helping to make the product design more compact.

[0016] A further configuration of the utility model is that a plurality of connecting piles are arranged in the upper shell, the lower shell is located at the connecting piles and the connecting piles are provided with connecting holes, chamfers are arranged on both sides of the upper shell and the lower shell, a sealing rubber plug is arranged on the handlebar, and the sealing rubber plug abuts against the upper shell and the lower shell.

[0017] The above technical solution is adopted: through the cooperation of the connecting piles and the connecting holes, the assembly process between the upper and lower shells is simplified, making the installation faster and more convenient. A sealing plug is provided at the end of the handlebar, which is tightly abutted against the shell, effectively preventing moisture, dust and other impurities from entering the interior, protecting the internal electrical components, and improving the durability and reliability of the product.

[0018] The beneficial effects of the utility model are as follows: the handlebar is embedded with the upper shell and the lower shell through the first embedded block, the second embedded block and the embedded groove, so that a tight connection is formed between the handlebar and the upper and lower shells, thereby enhancing the overall structural strength and ensuring the stability of the handlebar during driving.

[0019] The utility model is further described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a practical structural explosion diagram;

[0022] Figure 3 This is an exploded view of the carrier bracket and the lower shell structure of the present utility model;

[0023] Figure 4 This is the upper shell structure diagram of this utility model;

[0024] Figure 5 This is the internal structure diagram of the upper shell of this utility model;

[0025] Reference numerals: 1-upper housing, 2-lower housing, 3-carrier bracket, 4-handlebar ， 5-rotating shaft, 6-first arc block, 7-second arc block, 8-circular groove, 9-embedded groove, 10-second embedded block, 11-connecting end, 12-brake handle ， 13 - Connectors ， 14 - Hinge hole ， 15-adjustment end, 16-adjustment part ， 17 - Adjustment Cavity, 18-Adjustment Holes ， 19 - Fixing bolts ，20-first mounting hole, 21-second mounting hole, 22-third mounting hole, 23-button mounting seat, 24-first movable slot ， 25 - Button ， 26 - Activity Block ， 27 - First push-twist seat ， 28 - Push Block ， 29 - Activity Panel ， 30-second movable groove, 31-first push-twist, 32-second push-twist seat, 33-third movable groove, 34-second push-twist, 35-circlip ， 36-Kaer ， 37-Bayonet ， 38 - first buckle, 39 - second buckle, 40 - connection pile, 41 - connection hole, 42 - chamfer, 43 - sealing glue plug, 101 - first embedded block. DETAILED DESCRIPTION

[0026] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0027] like Figure 1-3The utility model shown in the figure provides the following technical solution: an electric vehicle combination switch with a carrier bracket, comprising an upper shell 1 and a lower shell 2, a carrier bracket 3 is arranged between the upper shell 1 and the lower shell 2, a rotating shaft 5 is movably arranged between the lower shell 2 and the carrier bracket 3, a handlebar 4 is sleeved on the rotating shaft 5, the lower shell 2 is provided with more than two first arc blocks 6, the carrier bracket 3 is provided with a second arc block 7 which is a mirror image of the first arc block 6, the rotating shaft 5 is provided with a circular groove 8 at the first arc block 6 and the second arc block 7, and the first arc block 6 and the second arc block 7 are abutted against the circular groove 8 during installation, an embedded groove 9 is arranged around one end of the handlebar 4 facing the rotating shaft 5, and the upper shell 1 is provided with a first arc block 6 at one end of the handlebar 4. An embedded block 101, a second embedded block 10 is provided at one end of the lower shell 2 facing the hand, and when installed, the first embedded block 101 and the second embedded block 10 are embedded in the embedded groove 9. Through the mutual abutment of the first arc block 6 and the second arc block 7 and the design of the circular groove 8 of the rotating shaft 5, the connection between the rotating shaft 5 and the carrier bracket 3 is more stable and not easy to loosen, thereby improving the overall structural strength. The handlebar 4 and the upper shell 1 and the lower shell 2 are embedded in the first embedded block 101, the second embedded block 10 and the embedded groove 9, forming a tight connection between the handlebar 4 and the upper and lower shells 2, thereby enhancing the overall structural strength and ensuring stability and durability when frequently used or subjected to external force impact. The upper shell 1. A connection end 11 is provided on one side of the lower shell 2, and a brake handle is hinged on the connection end 11. The brake handle includes a brake grip 12 and a connection piece 13. The connection piece 13 is hinged to the connection end 11 by setting a hinge hole 14. The brake grip 12 is provided on the side of the connection piece 13 away from the hinge hole 14. By hingedly connecting the brake handle to the upper shell 1 and the lower shell 2, the hinged design ensures that the brake handle can be close to the handlebar when not in use, reducing wind resistance during driving and reducing the risk caused by accidental touch. The design of the hinge hole 14 between the connection piece 13 and the upper shell 1 and the lower shell 2 simplifies the connection method of the components, reduces the possible failure points due to the complex structure, and improves the reliability of the entire brake system. An adjusting end 15 is provided at one end of the component 13 away from the hinge hole 14, an adjusting portion 16 is provided at one end of the brake handle 12 facing the connecting component 13, an adjusting cavity 17 is provided in the middle of the adjusting end 15 for the adjusting portion 16 to move, and both the adjusting end 15 and the adjusting portion 16 are provided with adjusting holes 18, and a fixing bolt 19 is installed in the adjusting hole 18. By providing the adjusting end 15 and the adjusting portion 16 as well as the corresponding adjusting holes 18 and fixing screws, the user can fine-tune the position of the brake handle 12 according to personal hand shape and usage habits to achieve the best operating angle and grip comfort. The appropriate position of the brake handle 12 helps to ensure that the brakes can be operated quickly and accurately in an emergency, reduce reaction time, and increase driving safety.

[0028] like Figure 3-4The electric vehicle combination switch with a carrier bracket is shown in the figure. The upper shell 1 is sequentially provided with a first mounting hole 20, a second mounting hole 21, and a third mounting hole 22. A button 25 mounting seat 23 is embedded in the first mounting hole 20. First movable grooves 24 are provided on both sides of the mounting seat. The button 25 mounting seat 23 is movably connected with the button 25. The button 25 is provided with a movable block 26. The button 25 is installed in the first movable groove 24 through the movable block 26, so that the button 25 can move axially. A first push-twist 31 seat 27 is installed in the second mounting hole 21. The first push-twist 31 seat 27 is provided with a push block 28. The first push-twist 31 seat 27 is provided with a movable panel 29 at one end of the push block 28. The movable panel 29 is provided with There is a second movable groove 30, the push block 28 is penetrated in the second movable groove 30, the push block 28 is sleeved with a first push knob 31, the first push knob 31 is distributed in the second movable groove 30, a second push knob 34 seat 32 is provided in the third mounting hole 22, the second push knob 34 seat 32 is provided with a third movable groove 33, the second push knob 34 seat 32 is located in the third movable groove 33 and is provided with a second push knob 34, an upper shell 1 has a plurality of mounting holes for installing different operation buttons 25 and push knobs, a button 25 mounting seat 23, a first push knob 31 seat 27 and a second push knob 34 seat 32 are integrated in an upper shell 1, and the three mounting holes are reasonably arranged to effectively utilize the limited space and realize compactness. The design of the button 25 and the push-twist button is convenient for finger operation, which improves the user's operating comfort and reaction speed. The embedded installation method simplifies the assembly process, so that the button 25 mounting seat 23, the first push-twist button 31 seat 27 and the second push-twist button 34 seat 32 can be quickly and accurately installed in the corresponding mounting holes. A snap ring 35 is provided in the first mounting hole 20, and the button 25 mounting seat 23 is symmetrically provided with snap ears 36 that are engaged with the snap ring 35. The second mounting hole 21 is provided with a plurality of snap holes 37, and the movable panel 29 is provided with a plurality of first snap buckles 38 that cooperate with the snap holes 37. The movable panel 29 is mounted by snapping the first snap buckles 38 with the snap holes 37. The second push-twist button 34 seat 32 is provided with a plurality of second The buckle 39, the second buckle 39 is directly snapped into the third mounting hole 22, a plurality of connecting piles 40 are arranged in the upper shell 1, the lower shell 2 is located at the connecting pile 40 and the connecting pile 40 is provided with a connecting hole 41, chamfers 42 are arranged on both sides of the upper shell 1 and the lower shell 2, the handlebar 4 is provided with a sealing plug 43, and the sealing plug 43 is in contact with the upper shell 1 and the lower shell 2. Through the cooperation of the connecting pile 40 and the connecting hole 41, the assembly process between the upper shell 1 and the lower shell 2 is simplified, making the installation faster and more convenient, a sealing plug is arranged at the end of the handlebar 4, which is in close contact with the shell, effectively preventing moisture, dust and other impurities from entering the interior, protecting the internal electrical components, and improving the durability and reliability of the product.

[0029] The beneficial effects of the utility model are as follows: the handlebar 4 is embedded with the upper shell 1 and the lower shell 2 through the first embedded block 101, the second embedded block 10 and the embedded groove 9, so that a tight connection is formed between the handlebar 4 and the upper and lower shells 2, thereby enhancing the overall structural strength and ensuring the stability of the handlebar 4 during driving.

Claims

1. An electric vehicle combination switch with a carrier bracket, comprising an upper shell and a lower shell, wherein the carrier bracket is arranged between the upper shell and the lower shell, a rotating shaft is movably arranged between the lower shell and the carrier bracket, and the rotating shaft sleeve is provided with a handlebar, characterized in that: The lower shell is provided with more than two first arc blocks, the carrier bracket is provided with a second arc block which is a mirror image of the first arc block, the rotating shaft is provided with a circular groove at the first arc block and the second arc block, and the first arc block and the second arc block abut against the circular groove during installation, an embedded groove is arranged around one end of the handlebar facing the rotating shaft, the upper shell is provided with a first embedded block at one end facing the handlebar, and the lower shell is provided with a second embedded block at one end facing the hand, and the first embedded block and the second embedded block are embedded in the embedded groove during installation.

2. The electric vehicle combination switch with a carrier bracket according to claim 1, characterized in that: A connecting end is provided on one side of the upper shell and the lower shell, and a brake handle is hinged on the connecting end. The brake handle includes a brake grip and a connecting piece. The connecting piece and the connecting end are hinged by setting a hinge hole, and a brake grip is provided on the side of the connecting piece away from the hinge hole.

3. The electric vehicle combination switch with a carrier bracket according to claim 2, characterized in that: The connecting piece is provided with an adjustment end at one end away from the hinge hole, and the brake handle is provided with an adjustment part at one end facing the connecting piece. An adjustment cavity is provided in the middle of the adjustment end for the adjustment part to move. Both the adjustment end and the adjustment part are provided with adjustment holes, and fixing bolts are installed in the adjustment holes.

4. The electric vehicle combination switch with a carrier bracket according to claim 1, characterized in that: The upper shell body is sequentially provided with a first mounting hole, a second mounting hole, and a third mounting hole, a button mounting seat is embedded in the first mounting hole, first movable grooves are provided on both sides of the mounting seat, a button is movably connected to the button mounting seat, the button is provided with a movable block, the button is installed in the first movable groove through the movable block, so that the button can move axially, a first push-twist seat is installed in the second mounting hole, the first push-twist seat is provided with a push block, the first push-twist seat is provided with a movable panel toward one end of the push block, the movable panel is provided with a second movable groove, the push block is penetrated into the second movable groove, the push block is sleeved with a first push twist, the first push twist is distributed in the second movable groove, a second push-twist seat is provided in the third mounting hole, the second push-twist seat is provided with a third movable groove, and the second push-twist seat is located in the third movable groove and is provided with a second push twist.

5. The electric vehicle combination switch with a carrier bracket according to claim 4, characterized in that: A snap ring is provided in the first mounting hole, and the button mounting seat is symmetrically provided with ears that are clamped with the snap ring. The second mounting hole is provided with a plurality of bayonet holes, and the movable panel is provided with a plurality of first buckles that cooperate with the bayonet holes. The movable panel is installed by clamping the first buckles with the bayonet holes. The second push-and-twist seat is provided with a plurality of second buckles, and the second buckles are directly clamped with the third mounting hole.

6. The electric vehicle combination switch with a carrier bracket according to claim 1, characterized in that: A plurality of connection piles are arranged in the upper shell body, the lower shell body is located at the connection piles and the connection piles are provided with connection holes, chamfers are arranged on both sides of the upper shell body and the lower shell body, and a sealing plug is arranged on the handlebar, and the sealing plug abuts against the upper shell body and the lower shell body.

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