WO2018019156A1 - 电动滑板车及速度控制装置 - Google Patents

电动滑板车及速度控制装置 Download PDF

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Publication number
WO2018019156A1
WO2018019156A1 PCT/CN2017/093347 CN2017093347W WO2018019156A1 WO 2018019156 A1 WO2018019156 A1 WO 2018019156A1 CN 2017093347 W CN2017093347 W CN 2017093347W WO 2018019156 A1 WO2018019156 A1 WO 2018019156A1
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WO
WIPO (PCT)
Prior art keywords
disposed
hub
electric scooter
hole
crossbar
Prior art date
Application number
PCT/CN2017/093347
Other languages
English (en)
French (fr)
Inventor
王凤昕
张辉
朱海波
毛卫丰
Original Assignee
纳恩博（北京）科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201620790365.3U external-priority patent/CN205952219U/zh
Priority claimed from CN201610620275.4A external-priority patent/CN106428352A/zh
Application filed by 纳恩博（北京）科技有限公司 filed Critical 纳恩博（北京）科技有限公司
Publication of WO2018019156A1 publication Critical patent/WO2018019156A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels

Definitions

  • the invention relates to the field of electronic machinery, and in particular to an electric scooter and a speed control device.
  • Electric scooters are short-distance travel tools for electric scooters.
  • Existing scooters usually have difficulty climbing on the slope during the exercise process, the emergency brakes may be prone to rollover, or the battery settings are unreasonable, resulting in leakage of the battery.
  • the speed is generally controlled by means of a turning handle.
  • the current transfer adopts a separate structure, which makes the waterproof performance poor, and the turn wire is generally exposed, easily damaged, and the wiring is messy.
  • embodiments of the present invention are directed to providing an electric scooter and speed control device that at least partially solves the above problems.
  • An embodiment of the present invention provides an electric scooter, including: a front part, a body part, and a tail part;
  • the front part includes, in order from top to bottom, a crossbar, a standpipe connected to the crossbar, a front fork connected to the standpipe, and a front wheel mounted on the front fork; the front wheel a drive motor is disposed in the hub;
  • the body component includes a pedal connected to the standpipe; a battery connected to the drive motor is disposed under the pedal;
  • the tail part includes a bracket connected to the pedal and a rear wheel mounted on the bracket; a disc brake is mounted on the rear wheel;
  • the driving motor drives the electric scooter to move by providing a driving force to the front wheel in a power supply state of the battery.
  • the embodiment of the invention further provides a speed control device, comprising:
  • the turning seat has a first through hole
  • a speed detecting device is disposed on the handle base; the speed detecting device is connected to the signal line; the signal line passes through the inner wall of the first through hole to be connected with a corresponding component to be controlled;
  • the slewing seat is disposed in the accommodating space, and the housing is rotatable about the slewing seat;
  • the speed detecting device detects a signal corresponding to a rotation angle of the casing by rotating the casing, and the speed detecting device transmits the detected signal to the to-be-operated component through the signal line .
  • the driving motor is disposed in the front wheel. Achieved front wheel drive. Because the front wheel drive will automatically climb during driving, better bypass obstacles and improve the passability and comfort of the electric scooter. Secondly, set the battery under the pedal, so as to avoid setting the battery on the pedal. On or above, the resulting battery is not hidden, causing obstacles in the user's use; in addition, the disc brake is set on the rear wheel, so that the rollover phenomenon during emergency braking can be avoided as compared with the setting of the brake on the front wheel. Improve the driving safety of electric scooters.
  • the speed control device provided by the embodiment of the present invention includes: a rotary handle and a housing; wherein the rotary handle has a first through hole; the rotary handle is provided with a speed detecting device; The detecting device is connected to the signal line; the signal line passes through the inner wall of the first through hole to be connected with a corresponding component to be controlled; the housing has an accommodation space; and the turntable is disposed at the In the housing space, the housing is rotatable about the rotary seat; wherein the speed detecting device detects a signal corresponding to a rotation angle of the housing by rotating the housing, The speed detecting device transmits the detected signal to the to-be-operated component through the signal line.
  • the turning seat is disposed in the accommodating space of the housing, the appearance of the embodiment of the present invention
  • the speed control device has an overall structure in appearance, that is, the outer contour surface is an integrated structure, thus greatly enhancing the waterproof performance.
  • FIG. 1 is a schematic structural view of an electric scooter according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a first forehead assembly according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a second forehead assembly according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural view of a first brake device according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a first speed control apparatus according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a second speed control apparatus according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a first type of bowl set according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of a connection between a bowl set and a frame according to an embodiment of the present invention.
  • FIG. 9 is a schematic structural diagram of a dust seal according to an embodiment of the present invention.
  • FIG. 10 is an exploded perspective view of a bowl and a frame and a front fork standpipe according to an embodiment of the present invention
  • FIG. 11 is a schematic diagram showing the composition of a first folding structure according to an embodiment of the present invention.
  • FIG. 12 is a schematic diagram showing the composition of a second folding structure according to an embodiment of the present invention.
  • Figure 13 is a schematic exploded view of a hub structure according to an embodiment of the present invention.
  • Figure 14 is a cross-sectional view showing the structure of a hub according to an embodiment of the present invention.
  • Figure 15 is a partially enlarged schematic view showing the structure of a hub according to an embodiment of the present invention.
  • 16 is a schematic structural view of a wheel in a vehicle according to an embodiment of the present invention.
  • FIG. 17 to FIG. 19 are schematic structural diagrams of a fender according to an embodiment of the present invention.
  • 20 is a schematic diagram showing the connection of a first accommodating cavity, a lighting device, and a fender according to an embodiment of the present invention
  • 21 is a schematic view showing a fixed mounting hole of a rigid reinforcing sheet according to an embodiment of the present invention.
  • FIG. 22 is a schematic diagram of a mounting structure of a first scooter safety indicator light according to an embodiment of the present invention.
  • FIG. 23 is a schematic diagram of a mounting structure of a second scooter safety indicator light according to an embodiment of the present invention.
  • FIG. 24 is a schematic structural diagram of a security indicator light according to an embodiment of the present invention.
  • the embodiment provides an electric scooter including: a front part 100 , a body part 200 , and a tail part 300 .
  • the front part 100 includes a horizontal handle 101 and a horizontal handle 101 in order from top to bottom. a standpipe 102, a front fork 103 connected to the standpipe 102, and a front wheel 104 mounted on the front fork 103; a drive motor 105 is disposed in the hub of the front wheel 104;
  • the body component 200 includes a pedal 201 coupled to the standpipe 102 A battery 202 connected to the driving motor 105 is disposed under the pedal 201;
  • the tail member 300 includes a bracket 301 coupled to the pedal 201 and a rear wheel 302 mounted on the bracket 301; a disc brake 303 is mounted on the rear wheel 302;
  • the drive motor 105 drives the electric scooter to move by providing a driving force to the front wheel 104 in the power supply state of the battery 202.
  • the head unit 100 is a member that is located in front of the body member 200 and the tail member 300 in the traveling direction while the electric scooter is running.
  • the drive motor 105 is located in the hub of the front wheel 104, so the electric scooter in this embodiment employs front wheel drive.
  • the driving motor 105 directly acts on the front wheel 104.
  • the driving motor 105 directly provides greater climbing force.
  • the wheel drive has the characteristics of stronger climbing ability, better passability and better driving comfort.
  • the battery 202 is located below the pedal 201, firstly cleverly concealing the battery 202, avoiding the battery being placed on the top of the pedal 201 and resting on the user, thereby improving the safety and comfort of the user. degree.
  • the battery 202 is disposed under the pedal 201, which is equivalent to lowering the center of gravity of the electric scooter, and the phenomenon of falling over can be reduced with respect to the electric scooter with high center of gravity.
  • the brake is a disc brake 303
  • the disc brake 303 can be composed of a brake disc connected to the wheel and a brake caliper at the edge of the disc.
  • the disc brake 303 is disposed on the hub of the rear wheel 302, so the electric scooter is the rear wheel brake, so that the rear wheel can drag the rear wheel relative to the front wheel brake, thereby avoiding the front wheel system.
  • the driving phenomenon caused by the inertia of driving improves the driving safety of the electric scooter.
  • the crossbar 101 is coupled to the riser 102 by a forehead assembly, as shown in Figures 2 and 3, the forehead assembly including: a forehead body 12, made of a thermally conductive material, secured to the riser 102
  • the top lamp holder 22 is made of a heat conductive material and is fixedly connected to the front end of the forehead main body 12; the headlight 11 is fixedly connected to the front end of the headlight lamp holder 22; and is disposed on the rear end surface of the headlight lamp holder 22 a first concave surface is provided on the front end surface of the forehead main body 12, and the first concave surface and the second concave surface constitute a first through hole configured to pass through the lateral handle 101, the lateral handle
  • the 101 is located in the first through hole, and the headlight socket 22 and the forehead main body 12 are fixedly connected by a forehead screw 25 provided in the front-rear direction, and the forehead screw 25 is disposed on the upper side and/or the lower side of the lateral handle 101.
  • the first concave surface is a concave semi-circular concave surface
  • the second concave surface is a concave concave semi-circular concave surface
  • the two semi-circular concave surfaces are spliced together to form a circle.
  • a through hole is similar to the transverse handle 101.
  • the crossbar 101 is also a handlebar.
  • the headlight socket 22 and the forehead main body 12 are fixedly connected by a forehead screw 25 provided in the front-rear direction, and the forehead screw 25 is disposed on the upper side and/or the lower side of the lateral handle 101.
  • the forehead screw 25 is made of a heat conductive material on the upper side of the headlight socket 22 and the forehead body 12 and /
  • the lower side is provided with a nut in the front-rear direction (or a nut in the front-rear direction is provided on the upper side and/or the lower side of the forehead main body 12, and the upper side and/or the lower side of the headlight socket 22 are provided
  • the hole-shaped structure in the front-rear direction can be screwed into the nut in the front-rear direction, or can be unscrewed from the nut.
  • the headlight socket 22 is fixedly connected to the front end of the forehead main body 12, and the headlight 11 is fixedly connected to the front end of the headlight socket 22, so that the headlight 11, the headlight socket 22 and the forehead main body 12 can be
  • the heat is sequentially transmitted, and the heat of the headlights 11 is conducted to the forehead main body 12 via the headlight socket 22, and finally radiated into the air, thereby improving heat dissipation efficiency.
  • the heat conductive material of the headlight socket 22 and the forehead body 12 is preferably metal.
  • the forehead main body 12 is a hollow structure, and the first concave surface, the second concave surface and the horizontal handle 101 are correspondingly provided with a wire hole configured to pass through the headlight wire, the front
  • the lamp wire is connected to the headlight 11 and extends to the inside of the forehead body 12.
  • the headlight wire connects the headlight 11 to the battery 202.
  • the battery 202 is at the bottom end of the electric scooter pedal, the headlight wire needs to start from the headlight 11 and extend through the headlight socket 22, the crossbar 101, and the forehead body 12 to The bottom of the electric scooter pedal is connected to the battery 202.
  • the headlight wire is hidden into the hollow structure of the forehead body 12, so that the lamp wire is not exposed, and the appearance of the electric scooter is more neat and beautiful.
  • two sealing blocks are disposed between the rear end surface of the headlight socket 22 and the front end surface of the forehead main body 12, and the two sealing blocks are distributed on the upper and lower sides of the lateral handle 101.
  • a positioning hole is disposed on a rear end surface of the headlight socket 22, and a protruding post that cooperates with the positioning hole is disposed on the sealing block.
  • the gasket block is embedded in the positioning hole by the stud so that the rear end surface of the headlight socket 22 and the front end surface of the forehead main body 12 are sealed and protected.
  • the design of the studs on the gasket block allows the gasket block to adhere to the headlight socket 22 without being dropped during assembly, thereby facilitating assembly.
  • a heat conducting boss 231 is disposed on the rear end surface of the headlight 11, and a receiving cavity 221 matching the heat conducting boss 231 is disposed on the front end surface of the headlight socket 22, and the heat conducting boss 231 is disposed.
  • the accommodating chamber 221 is connected to the peripheral wall of the periphery of the accommodating chamber.
  • the heat conducting boss 231 is in contact with the bottom surface of the cavity of the accommodating cavity 221, and a countersunk hole is provided on the bottom surface of the cavity of the accommodating cavity 221, and the position of the countersunk hole on the front end surface of the forehead main body 12 is provided.
  • a threaded hole There is a threaded hole, and a countersunk screw penetrating in the counterbore hole is connected to the threaded hole, and the headlight socket 22 and the forehead main body 12 are fixedly connected by a countersunk screw, and are provided on the rear end surface of the headlight socket 22 a first concave surface is provided on the front end surface of the forehead main body 12 with a second concave surface, the first concave surface and the second concave surface forming a through hole configured to pass through the transverse handle, and the countersunk screw is arranged in the horizontal direction Put the upper side and / or the lower side.
  • the connecting structure between the two is fixed by screws, and specifically, the front wall of the accommodating cavity 221 is provided with a headlight mounting hole.
  • a headlight screw hole is disposed at a position corresponding to the front lamp mounting hole on the heat conducting boss 231, and a headlight screw connected to the headlight screw hole is bored in the headlight mounting hole.
  • a sealing gasket is disposed between the rear end surface of the headlight 11 and the peripheral wall, and the sealing gasket is sleeved on the heat conducting boss 231.
  • the sealing gasket acts as a seal.
  • a cover plate 26 is fixed to the top surface of the forehead main body 12, the headlight socket 22, and the headlight 11.
  • the function of the cover plate 26 makes the overall appearance of the forehead more aesthetically pleasing.
  • the lower layer of the cover plate 26 is also provided with a display screen configured to display a meter or a virtual button or the like.
  • the cover plate 26 can be designed as a one-piece structure, or can be designed as two pieces.
  • the cover plate is divided into two parts: a meter cover and a color-matching cover plate, and the instrument cover is mounted on the display screen to capture color.
  • the cover is located in front of the instrument cover.
  • the cover plate can cover the joint gap on the forehead assembly, so that the overall appearance of the forehead is better overall.
  • a brake lever device is connected to the crossbar 101, as shown in FIG. 4, the brake lever device includes: a brake lever box 31 and a brake lever 32; one end of the brake lever box 31 is provided with a sleeve hole 307; The sleeve hole 307 is sleeved on the lateral handle 101.
  • the brake lever 32 is mounted on the brake lever box 31; the brake force detecting device is disposed inside the brake lever box 31, and is configured to handle the brake handle 32 during braking A corresponding brake strength signal is generated when moving; wherein the brake strength signal is used to generate a first force corresponding to the moving distance of the handlebar handle, and the magnitude of the first force varies according to the change of the moving distance;
  • One force is the electronic braking force.
  • the braking force detecting device detects the braking intensity signal corresponding to the changing moving distance so as to be under the control of the controller. Produces an electronic braking force that corresponds to a changing moving distance.
  • the brake strength signal can also be used to indicate that the driving force output of the electric scooter is stopped.
  • the brake force detecting device is a Hall element 131; the brake lever device further includes a magnet 132; wherein the magnet 132 is configured to be in a braking process, with the handlebar 32 being handled The displacement produces a movement; the Hall element 131 is configured to detect the strength of the magnetic field generated by the magnet 132 during the movement and to generate a corresponding brake strength signal based on the detected magnetic field strength.
  • the Hall element 131 may be a linear Hall element.
  • the magnet 132 may be a magnetic steel (permanent magnet).
  • the magnet 132 is disposed at an extending portion 122 integral with the handle 121 of the brake lever 32; and the extending portion 122 is provided with a first connecting hole 123, and the brake box 31 is disposed with the first The second connecting hole 111 corresponding to the connecting hole 123; the brake shaft 124 passes through the first connecting hole 123 and the second connecting hole 111, so that the brake lever 32 is mounted on the brake box 31.
  • the brake lever 32 can move along the brake shaft 124 within a certain range of positions.
  • the brake lever case 31 is provided with a Hall base 112, and the Hall element 131 is fixed to the Hall base 112; the Hall element 131 does not move with the displacement of the handlebar 32 of the brake lever 32.
  • the magnet 132 moves with the movement of the handle 32 of the brake lever 32, and the Hall element 131 is stationary, so at the magnet 132.
  • the Hall element 131 can detect the magnetic field strength at different positions generated by the magnet (for the Hall element 131, it can be understood as magnetic induction).
  • the magnetic field strength indirectly reflects the corresponding brake intensity signal, and the Hall element 131 converts the detected magnetic field strength into a linear analog electrical signal (voltage signal or current signal) to be generated and controlled under the control of the controller.
  • the linear electronic braking force corresponding to the moving distance.
  • the Hall element 131 and the magnet 132 are disposed, it is necessary to satisfy that the direction of the magnetic field generated by the magnet 132 is parallel to the Hall element 131 (ie, the sensing surface of the Hall element is perpendicular to the direction of the magnetic field) so as to move on the magnet 132.
  • the Hall element 131 is capable of accurately detecting the magnetic field strength at different positions of the magnet 132 during the process.
  • the controller not only receives the displacement signal output from the displacement detecting device, but also receives the linear analog electrical signal output from the Hall element 131, in which case The controller generates a control signal based on the linear analog electrical signal so as not to provide the driving force to the electric scooter; at the same time, the controller generates a corresponding control signal according to the linear analog electrical signal to generate an electron with a small to large linear intensity. Brake force to complete the braking process.
  • a speed control device is coupled to the crossbar 101.
  • the speed control device includes a swivel mount 41 and a housing 42.
  • the swivel mount 41 has a second a through hole, the lateral handle 101 is located in the second through hole; the rotating handle base 41 is provided with a speed detecting detecting device 43; the speed detecting detecting device 43 is connected with the signal line 44; and the signal line 44 is worn from the inner wall of the second through hole
  • the housing 42 has an accommodating space; the slewing seat 41 is disposed in the accommodating space, and the housing 42 is rotatable about the rotating seat 41; wherein, by rotating the housing 42
  • the speed detecting detecting means 43 detects a signal corresponding to the turning angle of the casing 42, and the speed detecting means 43 transmits the detected signal to the member to be manipulated through the signal line 44.
  • the rotary seat 41 is disposed in the housing 42 After the space, when the speed control device is used to adjust the speed, the user can rotate the casing 42, and the rotation of the casing 42 causes the speed detecting detecting means 43 to detect a signal corresponding to the rotation angle of the casing 42, and the speed detecting means 43 The detected signal is transmitted to the to-be-steered part through the signal line 44, thereby achieving speed adjustment, and the lead line of the signal line 44 is disposed inside the crossbar 101 without being exposed outside the surface of the crossbar 101.
  • the handle base 41 is further provided with a locking ring 45; the locking ring 45 is located inside the second through hole and is fixedly connected with the handle base 41. Meanwhile, as shown in FIG. 8, the crossbar 101 is inserted into the second through hole and fixed to the turntable 41 by the lock ring 45.
  • the lead line of the signal line 44 is disposed inside the crossbar 101 and is not exposed outside the surface of the crossbar 101. This routing method makes the signal line 44 invisible on the design surface. Thus, on the one hand, the signal line 44 is not easily damaged. On the other hand, from the appearance point of view, the overall line is simple and beautiful.
  • the lead line of the signal line 44 is not exposed outside the surface of the crossbar 101, and there are two implementations:
  • the crossbar 101 is provided with a cross recess 52, and the lead of the signal line 44 is disposed in the cross recess 52; correspondingly, the speed control device further includes The groove 52 is matched to the corresponding wire plug 53, and the wire plug 53 is snapped to the lateral groove 52, and the lead wire of the signal wire 44 is blocked by the wire plug 53.
  • the crossbar 101 is a hollow structure, and the wall surface of the lateral handle 101 is provided with a hole configured to penetrate the signal line 44; the lead wire of the signal line 44 passes through the hollow structure of the crossbar 101 and The parts to be controlled are connected.
  • a side in which the wire plug 53 is inserted into the lateral groove 52 and a bottom surface of the lateral groove 52 may be left with a gap for the signal wire 44 to be twitched.
  • the speed control device may further include: a reset component 46; the transfer seat 41 is coupled to the housing 42 by the reset member 46; when the housing 42 is rotated, it is reset by the reset member 46 to the position before the rotation.
  • the reset member 46 may be a spring.
  • the speed control device When the speed control device is used to adjust the speed, the user can rotate the housing 42 in the forward direction, and the rotation of the housing 42 causes the speed detecting detecting device 43 to detect a signal corresponding to the rotation angle of the housing 42, and the speed detecting device 43 will The detected signal is transmitted to the component to be controlled through the signal line 44, thereby achieving speed adjustment; meanwhile, when the adjustment speed is not required, the housing 42 can be reset to the position before the rotation by the reset member 46.
  • the forward rotation refers to the rotation direction of the casing 42 when the user presses the casing 42 with the finger after the user is located at the driving position of the electric scooter as shown in FIG. 6 .
  • the speed detecting device 43 may be a Hall element; correspondingly, the speed control device may further include: a magnet 47 disposed in the accommodating space; The housing 42 rotates while rotating. Wherein, when the user rotates the housing 42, the magnet 47 rotates with the rotation of the housing 42, and the Hall element is stationary, so during the rotation of the magnet 47, due to the Hall element The relative position of the magnet 47 changes, so that the Hall element can detect the magnetic field strength at different positions generated by the magnet 47 (for the Hall element, it can be understood as a change in the magnetic induction), and different The magnetic field strength of the position indirectly reflects a signal corresponding to the rotation angle of the housing 42 which converts the detected magnetic field strength into an analog electrical signal for transmission to the belt control member via the signal line 44, thereby realizing Speed adjustment.
  • the magnet 47 may be a magnetic steel.
  • the direction of the magnetic field generated by the magnet 47 is parallel to the Hall element (i.e., the sensing surface of the Hall element is perpendicular to the direction of the magnetic field) so that the Hall element can accurately detect the magnet during the rotation of the magnet 47. 47 magnetic field strength at different locations.
  • the speed control device may further include: an end cover 48 having a through hole corresponding to the first through hole; the end cover 48 being fixedly coupled to the housing 42 and the end cover 48 being Blocking the speed detecting device 43 for the side wall of the accommodating space, that is, the end cover 48 covers one side of the accommodating space where the signal line is not exposed, so that the speed detecting device 43 is not exposed, so that The speed detecting device 43 is effectively prevented from being affected by the external environment (such as rain, sun, etc.) to ensure the accuracy of the detection.
  • the end cover 48 after the end cover 48 is fixedly coupled to the housing 42, when the user rotates the housing 42, the end cover 48 will rotate as the housing 42 rotates.
  • other auxiliary components such as heat shrinkable tubes, screws, wire covers, etc., are needed to realize the setting and connection of the speed detecting device 43, the signal line 44, and the like.
  • a cylindrical bracket (attached to the frame 79, the frame 79 is connected to the pedal 201) is fixed at the front end of the pedal 201, and the standpipe 102 passes
  • the bowl is connected to the cylindrical bracket, the bowl includes an upper bowl 1101, a lower bowl 1102, and a stop washer 62; the upper bowl 1101 and the lower bowl 1102 are respectively fixed on the upper and lower sides of the cylindrical bracket
  • a limiting structure 63 is disposed on the first surface of the upper bowl 1101; the outer side of the stopping washer 62 is provided with a first protrusion 64, and the stopping washer 62 can be in the upper bowl 1101
  • the first surface rotates with the rotation of the standpipe 102; the stop structure 63 limits the range of rotation of the stop washer 62 by blocking the rotation of the first protrusion 64.
  • the stop structure 63 herein may be a structure that limits the range of motion of the stop washer 62.
  • the outer side of the retaining washer 62 is provided with a first projection 64, and the retaining structure 63, specifically configured to block the first projection 64, limits the range of motion of the retaining washer 62.
  • the bowl is coupled to the cylindrical bracket by a bowl screw 78 that is located on the first surface and that serves as at least a portion of the stop structure 63.
  • the bowl screw 78 is used to connect with the cylindrical bracket, and the nut 65 on the bowl screw 78 is used as the limiting structure 63.
  • two functions of connecting and limiting are realized by one structure, such a
  • the bowl and the cylindrical bracket are connected by the tooth pattern, so that the tapping on the bowl and the cylindrical bracket is required, the production cost of the tapping is high, and the outer contour of the bowl needs to be with the cylinder.
  • the stent is highly anastomosed, which requires accurate position of the tapping.
  • the tapping position is not easy or the tapping is damaged, resulting in the scrapping of the bowl and the cylindrical bracket, which leads to the scrapping rate of the material.
  • the screw structure is used instead of the tooth pattern for connection, which not only has the characteristics of compact structure, but also has the characteristics of low scrap rate and low hardware cost.
  • the limiting structure 63 can include a first limiting body and a second limiting body; the nut 65 is a first limiting body; the first surface of the bowl is further provided as the second limiting position The second protrusion 66 of the body.
  • the first surface of the bowl extends outwardly to form a second protrusion 66, which may be part of a bowl set, and the second protrusion 66 may be a joint formed integrally with the bowl.
  • the structure may also be composed of a connecting member or the like to the bowl, and the bowl is a non-conjoined structure.
  • a preferred configuration of the second projection 66 is provided below: the first surface of the bowl is provided with two slits; the bowl between the two slits is bent upwardly to form a second projection 66.
  • the second protrusion 66 is a bowl in which the bowl is bent upward, so that the second protrusion 66 at this time and the other structure of the bowl are a joint structure.
  • the second protrusion 66 is formed by bending the bowl body, which can replace the screw to limit the position, and only one screw is needed for assembly, so that the disadvantage of using two screws can be avoided. When two screws are used, it is possible This results in a screw that is difficult to install due to machining errors on the bowl and the cylindrical bracket.
  • the line connecting the first limiting body and the second limiting body passes through a center point of the upper bowl; the number of the first protrusions 64 includes two and is located at a diameter of the stopping washer 62 on.
  • the movable washer 62 has a movable angle range of 180 degrees, and generally 180 degrees is applied to a body such as a scooter, which can meet the steering demand on the one hand, and avoid the excessive rotation range of the front head on the other hand. It is easy to accidentally risk due to excessive steering of the front.
  • both the limiting structure 63 and the first protrusion 64 are rigid knots made of a rigid material. Structure.
  • at least one of the first protrusion 64 and the limiting structure 63 may be composed of an elastic material; when the rotational force of the stopping washer 62 is less than the first threshold, the retaining washer 62 is in the limiting structure. 63 stops the movement of the first protrusion 64; when the rotational force of the retaining washer 62 is not less than the first threshold, the first protrusion 64 and/or the limiting structure 63 elastically deforms over the limit structure 63 continue to exercise.
  • the inner side wall of the stop washer 62 is provided with a third protrusion 67; wherein the third protrusion 67 is configured to be connected to the front fork standpipe 69 (the lower section of the standpipe 102, connected to the front fork 103)
  • the upper vertical tube recess 68 is axially disposed to rotate the stop washer 62 with the rotation of the front fork standpipe.
  • the third projection 67 is located in the vertical tube recess 68, it is apparent that if the front fork vertical tube 69 is rotated, the vertical tube recess 68 applies a rotational force to the third projection 67, and thus the third projection.
  • the third protrusions 67 drives the rotation of the entire stop washer 62, and has the characteristics of simple structure and simple implementation.
  • the third protrusions 67 herein may be various forms of protrusions, such as rectangular protrusions, tapered protrusions, and the like, as long as the third protrusion 67 and the vertical tube groove 68 can be mutually realized. Rotate with it.
  • the first protrusion 64 is provided with an opening 70; the bowl further includes a dust seal 71, and the dust seal 71 is provided with a boss 72 that cooperates with the opening 70, due to the introduction of the dust ring It can prevent the erosion of objects such as dust on the bowl and prolong the life of the headset.
  • the bowl further includes a bowl upper plug 73 and an open grip ring 74; the bowl upper plug 73 is located on the inner wall of the upper bowl 1101; the open grip ring 74 is located on the inner wall of the bowl upper plug 73, and is configured to be worn on the front fork vertical tube The opening is extended when the opening loop 74 is closed, and is in close contact with the inner wall of the upper plug 73 of the bowl.
  • the opening collar 74 is a non-closed ring body, i.e., there is an opening in the ring body, so that the ring formed by the ring body can be enlarged or reduced by applying an outward or inward force to the ring body.
  • the bowl further includes a first ball assembly 75; the first ball assembly 75 is located between the bowl upper plug 73 and the upper bowl 1101. The setting of the first ball assembly 75 here can be avoided The direct friction between the bowl upper plug 73 and the upper bowl 1101 can extend the life of the bowl upper plug 73 and the upper bowl 1101.
  • the bowl also includes a lower bowl wiper 76 that mates with the lower bowl 1102; a lower bowl wiper 76 that also serves to form an interference fit with the front fork standpipe 69.
  • the current fork stand 69 passes through the lower bowl wiper 76, which causes the inner diameter of the lower bowl wiper 76 to be slightly increased, thus achieving a stable interference connection, which also achieves better dust protection.
  • this interference fit not only achieves the connection, but also achieves better dustproofness and has a compact structure.
  • a second ball assembly 77 is further disposed between the lower bowl 1102 and the lower bowl dust ring 76, and the lower bowl can be coupled to the frame 79 by screws 78.
  • the riser 102 includes a lower section that is coupled to the front fork 103 (i.e., the front fork riser 69 previously described) and an upper section that is coupled to the crossbar 101.
  • the pedal 201 is coupled to the lower section of the riser 102 (through the front
  • the frame 79) is connected with a folded structure 106 between the upper section and the lower section.
  • the folded structure 106 of the embodiment of the present invention includes a base portion 81 and a folded portion 82.
  • the folded portion 82 is coupled to the base portion 81 by a pivot connector 83, and the pivot connector 83 is disposed on a side of the abutment of the folded portion 82 and the base portion 81, the folded portion 82 being rotatable along the pivot connector 83;
  • a folding buckle 84 is rotatably connected to the portion 82.
  • the folding buckle 84 is disposed on the other side of the abutment of the folding portion 82 and the base portion 81.
  • a wrench 85 is attached to the rotating shaft connecting member 83, and an eccentric wheel at the end of the wrench 85 is attached.
  • the 851 is rotatably connected to the rotating shaft connecting member 83.
  • the eccentric wheel 851 is connected to the folding buckle 84 through the fastening rod 86.
  • the folding buckle 84 can be rotated by the rotating wrench 85.
  • the rotating portion 82 is rotated.
  • Wrench 85 can make a fold
  • the clasp 84 holds the base portion 81; the base portion 81 is fixedly coupled to the lower portion, and the folded portion 82 is fixedly coupled to the upper portion.
  • the lower end of the base portion 81 has a hollow structure, and the outer periphery of the hollow structure has a broken opening. The two ends of the opening are screwed to the rod-shaped structure. Thereby, the connection of the base portion 81 to the rod at the top of the front fork 103 is achieved.
  • one side of the base portion 81 has a pivot connector 83
  • one side of the folded portion 82 also has a pivot connector 83
  • the base portion 81 and the folded portion 82 are nested by two pivot connectors 83.
  • the shaft coupling member 83 on the base portion 81 has a plurality of collars
  • the shaft coupling member 83 on the folded portion 82 also has a plurality of collars, a collar on the base portion 81 and a sleeve on the folded portion 82.
  • the loops are interlaced and a common shaft is threaded through all the collars.
  • the folded portion 82 can be rotated along the spindle link 83, that is, the folded portion 82 can be rotated relative to the base portion 81.
  • the shaft connecting member 83 on the folded portion 82 is connected with a wrench 85.
  • the end of the wrench 85 is an eccentric wheel 851, and the eccentric wheel 851 is rotatably coupled to the rotating shaft connecting member 83.
  • the hinge connector 83 is coupled to the fastening rod 86, and the fastening rod 86 is coupled to the folding buckle 84.
  • the other side of the abutment of the folded portion 82 and the base portion 81 is provided with a folding buckle 84, and the folding buckle 84 is disposed on the folded portion 82, the folding buckle 84 is connected with the fastening rod 86, and the fastening rod 86 passes through the rotating shaft
  • the connecting member 83 is coupled to the eccentric 851 at the end of the wrench 85.
  • the folded portion 82 For the unfolded state, when the folded portion 82 is mated with the base portion 81, by rotating the wrench 85, the smaller radius portion of the eccentric is adjacent to the tightening rod 86, thereby pulling the tightening rod 86 and rotating the folding buckle 84
  • the base portion 81 is gripped, and in this state, the folded portion 82 is in an unfolded state with respect to the base portion 81, and the folding buckle 84 can grip the base portion 81, ensuring the stability of the unfolded state.
  • the larger radius portion of the eccentric is adjacent to the tightening rod 86, thereby pushing the tightening rod 86 and rotating the folding buckle 84 to be loose. In this state, the folding can be performed.
  • the portion 82 is rotated relative to the base portion 81 such that the folded configuration is in a folded condition.
  • a binding set 87 is also provided on the folded portion 82, when the wrench 85 is rotated from the first extreme position When moving to the second extreme position, the wrench 85 is blocked by the restraining sleeve 87, so that the wrench 85 cannot be rotated along the hinge coupling.
  • the binding set 87 is sleeved on the folded portion 82 and rotatable, and the binding set 87 is provided with a bent portion.
  • the tethering kit is rotated. 87 can cause the bent portion to block the wrench 85.
  • the binding set 87 is placed over the folded portion 82 and is rotatable in a clockwise or counterclockwise direction in a horizontal orientation.
  • the position of the bend on the binding set 87 changes in accordance with the rotation of the restraint kit 87.
  • the binding set 87 can be rotated such that the position of the bent portion coincides with the position of the wrench 85, so that the bent portion can block the wrench 85 from rotating downward, and the wrench 85 is fixed.
  • the binding kit 87 can also block the wrench 85 in other ways.
  • the binding sleeve 87 can be vacantly placed on the folded portion 82 and can be moved up and down.
  • the binding kit 87 The upper member can hold the wrench 85 so that the wrench 85 cannot rotate.
  • the restraining sleeve 87 is moved upward by hand, the components on the binding kit 87 no longer block the wrench 85.
  • the hub 302 of the rear wheel includes a first hub 88 and a second hub 89; the inner side of the first hub 88 has a first connecting surface; The inner side of the second hub 89 has a second connecting surface; the first hub 88 has a first connecting portion 144; the second hub 89 has a second connecting portion 145; when the first connecting surface of the first hub 88 When the second connecting surface of the second hub 89 is in contact, the first connecting portion 144 of the first hub 88 is connected with the second connecting portion 145 of the second hub 89, so that the first hub 88 is firmly coupled to the second hub 89; the first hub 88 has a first half rim 141; the second hub 89 has a second half rim 142; the first half rim 141 and the second half
  • the rim 142 forms a rim of the hub structure; the rim is provided with a rim groove 91; the rim groove 91 is disposed at a junction of the first
  • the hub structure is composed of two parts: a first hub 88 and a second hub 89; the first hub 88 and the second hub 89 may specifically be the same or approximately the same two half wheels. hub.
  • the first hub 88 and the second hub 89 have two states of secure connection and phase separation to facilitate assembly of the tire 90 and disassembly of the tire 90 during maintenance.
  • the first connecting portion 144 of the first hub 88 and the second hub 89 are The second connecting portion 145 is connected to each other; the first connecting portion 144 and the second connecting portion 145 may specifically be a first connecting member and a second connecting member; the first connecting member and the second connecting member may be The first hub 88 and the second hub 89 are firmly connected by a connection such as a snapping or a bolting.
  • the rim is provided with a rim groove 91; the rim groove 91 is disposed at a joint of the first half rim 141 and the second half rim 142.
  • the inner side of the first half rim 141 is provided with a first recessed portion 146; the inner side of the second half rim 142 is provided with a second recessed portion 147; when the first connecting surface
  • the first recessed portion 146 and the second recessed portion 147 form the rim groove 91 when the second connecting surface is in contact with the second connecting portion.
  • the hub structure is applied to an electric scooter, and the hub structure formed by the first hub 88 and the second hub 89 is firmly fixed on the drive shaft of the electric scooter;
  • the axle based on the hub structure is fixed to the drive shaft of the electric scooter to facilitate the rotation of the wheel having the hub structure through the drive shaft.
  • the top corners of the first recessed portion 146 and the second recessed portion 147 have a rounded structure, and the joint of the first recessed portion 146 and the first half turn 141 has a rounded structure. 149.
  • the junction of the second recessed portion 147 and the second half rim 142 has a rounded structure 149 for facilitating the second connection of the first connecting portion 144 of the first hub 88 and the second hub 89.
  • the first connecting portion 144 has a first connecting hole; the second connecting portion 145 has a second connecting hole; the connecting member 92 is connected through the first connecting hole and the second connecting hole The first hub 88 and the second hub 89.
  • the first connecting hole is disposed on a first connecting surface of the first hub 88; and the second connecting hole is disposed on a second connecting surface of the second hub 89.
  • the first connecting hole is disposed at a center point of the first connecting surface of the first hub 88; and the second connecting hole is disposed at a center point of the second connecting surface of the second hub 89.
  • the first hub 88 is provided with at least one first spoke 148; the first connecting hole is disposed on at least a portion of the first spoke 148; and the second hub 89 is provided with at least one a second spoke 148; the second connecting hole is disposed on at least a portion of the second spoke 148; the number and position of the first connecting hole on the first spoke 148, and the second connection on the second spoke 148
  • the number and position of the holes correspond to allow the connecting member 92 to connect the first hub 88 and the second hub 89 through the first connecting hole and the second connecting hole.
  • connection fixing device may be a connecting hole and a bolt; or the connection fixing device may be mutual Fitted buckles.
  • the tailgate 300 further includes a fender 304 (see FIG. 1) that is fixedly coupled to the tail of the pedal 201 and located Above the rear wheel 302; the fender 304 includes a hard reinforcement sheet 93 and a cover layer 94; the cover layer 94 has an outer shape that forms the outer shape of the fender 304; the hard reinforcement sheet 93
  • the cover layer 94 is embedded in or conforms to one side of the cover layer 94 and is configured to provide a support force to the cover layer 94 such that the cover layer 94 can maintain the shape.
  • the scene provided in this embodiment can be provided with two implementations, one of which is to embed the hard reinforcement sheet 93 in the cover layer 94.
  • the hard reinforcing sheet 93 is disposed outside the cover layer 94, and specifically, may be disposed on one side of the cover layer 94. It is attached to the cover layer 94.
  • the hard reinforcing sheet 93 provided in this embodiment may be a hard material capable of providing a certain supporting force, for example, preferably a metal reinforcing sheet, or may be other materials such as ceramics, as long as the hardness can be achieved. A preset value can be used.
  • the cover layer 94 can be a plastic cover layer.
  • the hard reinforcement sheet 93 provides a supporting force for the cover layer 94 of the fender, so that the cover layer 94 can maintain a certain shape, so that it is not necessary to provide additional parts for the fender to support.
  • the shape of the fender can be simplified and the complexity of the structure can be reduced.
  • the cover layer 94 can have two sides, such as see FIG. 18, in which the second cover layer 942 of the cover layer 94 is the outer surface of the cover layer 94, and the first cover layer 941 of the cover layer 94 is also the cover layer 94.
  • the hard reinforcing sheet 93 is provided to provide a supporting force to the covering layer in the first covering layer 941 which is in close contact with the covering layer.
  • the hard reinforcing sheet 93 provided in this embodiment may be provided with a material capable of providing a certain supporting force, for example, may be a metal reinforcing sheet, or may be other materials, and only the hardness can reach a preset certain value. be usable.
  • the cover layer 94 can be a plastic cover layer.
  • a plurality of plastic molding holes 931 may be disposed on the hard reinforcement sheet 93; and the plastic coating layer 931 is provided with the plastic coating layer on both sides of the hard reinforcement sheet 93. 94 one-piece plastic.
  • the plastic in the plastic molding holes 931 is integrated with the covering layer 94 on both sides of the hard reinforcing sheet 93. Forming to secure the cover layer 94.
  • the second cover layer 942 is provided with a receiving cavity 96 and a lighting device 95 configured to accommodate the lighting device.
  • the lighting device 95 is located in the receiving cavity 96 and is fixed on the hard reinforcing piece 93.
  • the volume of the illumination device 95 is smaller than the volume of the accommodation chamber 96, and the accommodation chamber 96 can provide protection for the illumination device 95.
  • the illumination device 95 may be an optical device capable of emitting a single hue, for example, may be a yellow light, or It can be a white light.
  • At least one wire hole 932 is provided in the middle.
  • the hard reinforcement piece 93 is provided with at least one mounting hole 933 through which the illumination device 95 is fixed to the hard reinforcement piece 93.
  • a wire rack is disposed on the first cover layer 941, and the cable rack is configured to provide a wiring space for wires connecting the lighting device 95.
  • the cable tray is disposed at the first cover layer 941.
  • other structures may be used, which is not exhaustive in this embodiment.
  • the hard reinforcement sheet 93 is provided with a predetermined number of fixed mounting holes through which the rigid reinforcing sheets 93 are fixed to the target object.
  • the fixed mounting hole is located at one end of the rigid reinforcing piece 93, and the fixed mounting hole is located at an end opposite to the end where the lighting device 95 is located. Additionally, the target object may be associated with what device the fender is to be applied to, such as when applied to a scooter, the hard reinforcement sheet 93 may be secured to the pedal of the scooter.
  • the electric scooter further includes a safety indicator light 205 mounted on an edge of the pedal 201 near the rear wheel 302; connected to the battery 202 via a wire 204, The wire 204 is connected to the safety indicator light 205 at the area at the bottom of the pedal 201.
  • the front side of the pedal 201 is the front wheel 104
  • the rear side of the pedal 201 is the rear wheel 302.
  • the user can stand on the pedal 201 and hold the crossbar 101 to drive the scooter.
  • the pedal 201 has a plate-like structure, and the specific shape of the pedal 201 can be flexibly designed according to user requirements.
  • the shape of the pedal 201 is rectangular, or the sides of the front wheel 104 and the rear wheel 302 have a certain curvature, so that the pedal 201 Has a streamlined appearance.
  • the safety indicator 205 of the scooter is mounted on the edge of the pedal.
  • the portion of the rear wheel 302 does not occupy additional space of the fender, and based on the structure in which the battery 202 is disposed at the bottom of the pedal, the wire 204 led out by the battery 202 is connected to the safety indicator 205 at the area of the bottom of the pedal.
  • the wiring of the safety indicator 205 is relatively easy, and the electric wire is not exposed, and the overall performance of the scooter is more beautiful.
  • the security indicator light 205 may include a first indicator light 2051 and a second indicator light 2052 mounted on an edge of the pedal 201 near the rear wheel 302; wherein the first indicator light 2051 is located on the left edge of the pedal 201 Near the rear wheel 302, the second indicator light 2052 is located on the right edge of the pedal 201 near the rear wheel 302; the battery 202 leads the first wire 2041 and the second wire 2042, respectively, and the first wire 2041 is at the bottom of the pedal 201.
  • the area is connected to the first indicator light 2051, and the second wire 2042 is connected to the second indicator light 2052 at the area at the bottom of the pedal 201.
  • the first indicator light 2051 and the second indicator light 2052 are used as a safety indicator light, and can also be used as a turn signal.
  • the first indicator light 2051 When the first indicator light 2051 is on, it indicates that the scooter is about to turn or is turning left.
  • the indicator light 2052 When the indicator light 2052 is on, it indicates that the scooter is about to turn or is turning right.
  • the safety indicator light 205 may be in the form of a strip, and the safety indicator light 205 is fixedly coupled to the edge of the pedal 201. Wherein, the foam 97 is adhered to the edge of the pedal 201, and the safety indicator 205 is adhered to the foam 97. The foam 97 is more convenient for fixing the safety indicator by means of bonding.
  • the security indicator 205 includes a strip of circuit board 98 and a bead 99 disposed on the board. A soft glue 991 is injection molded on the circuit board 98 and the lamp bead 99. In the embodiment of the invention, the circuit board with the lamp bead is directly injected into the soft rubber, and the formed safety indicator light has good waterproof performance.
  • the safety indicator 205 has a stowed state and an unfolded state, and in the stowed state, the safety indicator 205 is fitted to the edge of the pedal 201. In the unfolded state, the safety indicator 205 is located on the side of the pedal 201 and faces rearward. In the unfolded state, the safety indicator 205 is oriented rearward, and the person and the vehicle behind the scooter can be more alerted.
  • the security indicator when the security indicator is in the stowed state and is in engagement with the edge of the pedal, the security indicator is off, and the security indicator is in an unused state.
  • the safety indicator when the safety indicator is in the unfolded state and is on the side of the pedal and facing the rear, the safety indicator is lit, and the safety indicator is in use.
  • the scooter automatically detects whether the security indicator is in a stowed state or an unfolded state, and automatically controls the turning on and off of the security indicator according to the detecting structure.
  • the driving motor is disposed in the front wheel. Achieved front wheel drive. Because the front wheel drive will automatically climb during driving, better bypass obstacles and improve the passability and comfort of the electric scooter. Secondly, set the battery under the pedal, so as to avoid setting the battery on the pedal. On or above, the resulting battery is not hidden, causing obstacles in the user's use; in addition, the disc brake is set on the rear wheel, so that the rollover phenomenon during emergency braking can be avoided as compared with the setting of the brake on the front wheel. Improve the driving safety of electric scooters.
  • the speed control device provided by the embodiment of the present invention includes: a rotary handle and a housing; wherein the rotary handle has a first through hole; the rotary handle is provided with a speed detecting device; The detecting device is connected to the signal line; the signal line passes through the inner wall of the first through hole to be connected with a corresponding component to be controlled; the housing has an accommodation space; and the turntable is disposed at the In the housing space, the housing is rotatable about the rotary seat; wherein the speed detecting device detects a signal corresponding to a rotation angle of the housing by rotating the housing, The speed detecting device transmits the detected signal to the to-be-operated component through the signal line.
  • the turning seat is disposed in the accommodating space of the housing, the appearance of the embodiment of the present invention
  • the speed control device has an overall structure in appearance, that is, the outer contour surface is an integrated structure, thus greatly enhancing the waterproof performance.

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  • Engineering & Computer Science (AREA)
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  • Automatic Cycles, And Cycles In General (AREA)

Abstract

一种电动滑板车及速度控制装置。其中，所述电动滑板车包括：车头部件(100)、车身部件(200)以及车尾部件(300)；所述车头部件(100)从上至下依次包括：横把(101)、与所述横把(101)连接的竖管(102)、与所述竖管(102)连接的前叉(103)以及安装在所述前叉(103)上的前轮(104)；所述前轮(104)的轮毂内设置有驱动电机(105)；所述车身部件(200)包括与所述竖管(102)连接的踏板(201)；所述踏板(201)的下方设置有与所述驱动电机(105)连接的电池(202)；所述车尾部件(300)包括与所述踏板(201)连接的支架(301)以及安装在所述支架(301)上的后轮(302)；所述后轮(302)上安装有碟刹(303)；其中，所述驱动电机(105)在所述电池(202)的供电状态下，通过为所述前轮(104)提供驱动力，驱动所述电动滑板车运动。

Description

电动滑板车及速度控制装置
相关申请的交叉引用
本申请基于申请号为201620790365.3、申请日为2016年07月25日的中国专利申请以及申请号201610620275.4、申请日为2016年07月29日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本发明涉及电子机械领域，尤其涉及一种电动滑板车及速度控制装置。
背景技术
电动滑板车为利用电驱动的滑板车，是一种短途的代步工具。现有的滑板车通常在行使的过程中会出现爬坡吃力、紧急刹车会容易出现翻车，或者电池设置不合理，导致电池外漏等问题。
另外，一般采用采用转把的方式来控制速度。然而，目前的转把多采用分离式结构，这样会使得防水性能较差，而且转把线一般外露，容易损坏，且走线凌乱。
发明内容
有鉴于此，本发明实施例期望提供一种电动滑板车及速度控制装置，至少部分解决上述问题。
本发明实施例的技术方案是这样实现的：
本发明实施例提供一种电动滑板车，包括：车头部件、车身部件以及车尾部件；
所述车头部件从上至下依次包括：横把、与所述横把连接的竖管、与所述竖管连接的前叉以及安装在所述前叉上的前轮；所述前轮的轮毂内设置有驱动电机；
所述车身部件包括与所述竖管连接的踏板；所述踏板的下方设置有与所述驱动电机连接的电池；
所述车尾部件包括与所述踏板连接的支架以及安装在所述支架上的后轮；所述后轮上安装有碟刹；
其中，所述驱动电机在所述电池的供电状态下，通过为所述前轮提供驱动力，驱动所述电动滑板车运动。
本发明实施例还提供了一种速度控制装置，包括：
转把座；所述转把座具有第一通孔；
所述转把座上设置有调速检测器件；所述调速检测器件与信号线连接；所述信号线从所述第一通孔的内壁穿出，以与对应的待操控部件连接；
壳体，具有容置空间；所述转把座设置在所述容置空间中，所述壳体可绕所述转把座转动；其中，
通过转动所述壳体使所述调速检测器件检测到与所述壳体的转动角度对应的信号，所述调速检测器件将检测到的信号通过所述信号线传输给所述待操控部件。
本发明实施例提供的电动滑板车，首先，将驱动电机设置在前轮中。实现了前轮驱动。由于前轮驱动会在行驶过程中自动攀爬，更好的绕过障碍物，提升电动滑板车的通过性和舒适度；其次，将电池设置在踏板下方，这样可以避免将电池设置在踏板之上或其他地方，导致的电池没有隐藏好，导致用户在使用过程中的障碍；此外，在后轮设置碟刹，这样相对于将刹车设置在前轮，可以避免在紧急刹车时出现的翻车现象，提升了电动滑板车的驾驶安全性。
同时，本发明实施例提供的速度控制装置包括：转把座及壳体；其中，所述转把座具有第一通孔；所述转把座上设置有调速检测器件；所述调速检测器件与信号线连接；所述信号线从所述第一通孔的内壁穿出，以与对应的待操控部件连接；所述壳体，具有容置空间；所述转把座设置在所述容置空间中，所述壳体可绕所述转把座转动；其中，通过转动所述壳体使所述调速检测器件检测到与所述壳体的转动角度对应的信号，所述调速检测器件将检测到的信号通过所述信号线传输给所述待操控部件，当所述转把座设置在所述壳体的容置空间后，从外观上来看，本发明实施例的速度控制装置在外观上为整体结构，即外轮廓面为一体化结构，如此，大大增强了防水性能。
附图说明
图1为本发明实施例提供的一种电动滑板车的结构示意图；
图2为本发明实施例提供的第一种额头总成的结构示意图；
图3为本发明实施例提供的第二种额头总成的结构示意图；
图4为本发明实施例提供的第一种刹车装置的结构示意图；
图5为本发明实施例提供的第一种速度控制装置的结构示意图；
图6为本发明实施例提供的第二种速度控制装置的结构示意图；
图7为本发明实施例提供的第一种碗组的结构示意图；
图8为本发明实施例提供的一种碗组与车架等结构的连接示意图；
图9为本发明实施例提供的一种防尘圈的结构示意图；
图10为本发明实施例提供的一种碗组与车架及前叉竖管的分解示意图；
图11为本发明实施例提供的第一种折叠结构的组成示意；
图12为本发明实施例提供的第二种折叠结构的组成示意；
图13为本发明实施例的轮毂结构的爆炸示意图；
图14为本发明实施例的轮毂结构的剖面示意图；
图15为本发明实施例的轮毂结构的局部放大示意图；
图16为本发明实施例的车辆中的车轮一种结构示意图；
图17至图19为本发明实施例提供的挡泥板的结构示意图；
图20为本发明实施例提供的第一种容纳腔、照明装置及挡泥板的连接示意图；
图21为本发明实施例提供的硬质加强片的固定安装孔示意图；
图22为本发明实施例提供的第一种滑板车安全指示灯的安装结构的示意图；
图23为本发明实施例提供的第二种滑板车安全指示灯的安装结构的示意图；
图24为本发明实施例的安全指示灯的结构示意图。
附图标记说明：
100-车头部件、200-车身部件、300-车尾部件、101-横把、102-竖管、103-前叉、104-前轮、105-驱动电机、201-踏板、202-电池、301-支架、302-后轮、303-碟刹、304-挡泥板、11-前灯、12-额头主体、22-前灯灯座、25-额头螺钉、231-导热凸台、221-容纳腔、26-盖板、31-刹把盒、32-刹把、307-套孔、131-霍尔元件、132-磁体、121-把手、122-延伸部、123-第一连接孔、111-第二连接孔、112-霍尔底座、124-刹把轴、41-转把座、42-壳体、43-调速检测器件、44-信号线、45-锁紧环、52-横把凹槽、53-线塞、46-复位部件、47-磁体、48-端盖、62-止动垫圈、63-限位结构、64-第一凸起、65-螺帽、66-第二凸起、79-车架、67-第三凸起、68-竖管凹槽、69-前叉竖管、70-开孔、71-防尘圈、72-凸柱、73-碗组上塞、74-开口抱紧圈、1101-上碗、1102-下碗、75-第一滚珠组件、76-下碗防尘圈、77-第二滚珠组件、78-碗组螺钉、106-折叠结构、81-底座部分、82-折叠部分、83-转轴连接件、84-折叠扣、 85-扳手、86-紧固杆、851-偏心轮、87-束缚套件、88-第一轮毂、89-第二轮毂、144-第一连接部、145-第二连接部、141-第一半轮辋、142-第二半轮辋、90-轮胎、91-轮辋凹槽、92-连接件、146-第一凹陷部、147-第二凹陷部、148-辐条、149-圆角结构、93-硬质加强片、94-覆盖层、941-第一覆盖层、942-第二覆盖层、931-塑料成型孔、95-照明装置、96-容纳腔、932-走线孔、933-安装孔、205-安全指示灯、204-导线、2051-第一指示灯、2052-第二指示灯、2041-第一导线、2042-第二导线、97-泡棉、98-电路板、99-灯珠、991-软胶。
具体实施方式
以下结合说明书附图及具体实施例对本发明的技术方案做进一步的详细阐述。
如图1所示，本实施例提供一种电动滑板车，包括：车头部件100、车身部件200以及车尾部件300；车头部件100从上至下依次包括：横把101、与横把101连接的竖管102、与竖管102连接的前叉103以及安装在前叉103上的前轮104；前轮104的轮毂内设置有驱动电机105；车身部件200包括与竖管102连接的踏板201；踏板201的下方设置有与驱动电机105连接的电池202；车尾部件300包括与踏板201连接的支架301以及安装在支架301上的后轮302；后轮302上安装有碟刹303；其中，驱动电机105在电池202的供电状态下，通过为前轮104提供驱动力，驱动电动滑板车运动。
在本实施例中车头部件100为在电动滑板车在行驶过程中，在行驶方向上位于车身部件200和车尾部件300前方的部件。
第一，在本实施例中，驱动电机105位于前轮104的轮毂内，因此本实施例中的所述电动滑板车采用的是前轮驱动。这样的话，驱动电机105直接作用于前轮104，如此，在前进过程中，若前轮104需要爬坡或需要路面上的起伏过程中，驱动电机105会直接提供更大的攀爬力，相对于将后 轮驱动具有攀爬能力更强，通过性更好以及行驶舒适度更好的特点。
第二，在本实施例中，电池202位于踏板201的下方，首先巧妙地将电池202藏起来了，避免将电池设置在踏板201的上面搁碰到用户，提升了用户使用的安全性和舒适度。同时将电池202设置在踏板201的下方，这样相当于下移了电动滑板车的重心，相对于高重心的电动滑板车，可以减少翻倒的现象。
第三，在本实施例中，刹车为碟刹303，碟刹303可由一个与车轮相连的刹车圆盘和圆盘边缘的刹车钳组成。且在本实施例中，碟刹303设置在后轮302的轮毂上，所以电动滑板车是后轮制动，这样相对于前轮制动，后轮会拖住后轮，可以避免前轮制动由于行车惯性导致的翻车现象，提升了电动滑板车的行车安全性。
在一些实施例中，横把101通过额头总成与竖管102连接，如图2和图3所示，所述额头总成包括：额头主体12，由导热材料制成，固定在竖管102的顶端；前灯灯座22，由导热材料制成，固定连接在额头主体12的前端；前灯11，固定连接在前灯灯座22的前端；在前灯灯座22的后端面上设有第一凹形面，在额头主体12的前端面上设有第二凹形面，第一凹形面和第二凹形面构成配置为穿设横把101的第一通孔，横把101位于第一通孔中，前灯灯座22和额头主体12通过沿前后方向设置的额头螺钉25固定连接，额头螺钉25布置在横把101的上侧和/或下侧。
如图3所示，第一凹形面为向前凹的半圆形凹面，第二凹形面为向后凹的半圆形凹面，两个半圆形凹面拼接在一起，形成了一圆形通孔；该圆形通孔同于穿设横把101。这里，横把101也即车把。
本发明实施例中，前灯灯座22和额头主体12通过沿前后方向设置的额头螺钉25固定连接，额头螺钉25布置在横把101的上侧和/或下侧。这里，额头螺钉25由导热材料制成，在前灯灯座22和额头主体12的上侧和 /或下侧设置有沿前后方向的螺母(或者在额头主体12的上侧和/或下侧设置有沿前后方向的螺母，而在前灯灯座22的上侧和/或下侧设置有沿前后方向的孔状结构)，额头螺钉25沿前后方向可以旋入螺母中，也可以从螺母中旋出，当额头螺钉25旋入螺母中时，可以将前灯灯座22和额头主体12固定连接。
本发明实施例中，前灯灯座22固定连接在额头主体12的前端，前灯11固定连接在前灯灯座22的前端，这样，前灯11、前灯灯座22和额头主体12可以依次传导热量，前灯11的热量经前灯灯座22传导到额头主体12，最终发散到空气中，从而提高散热效率。这里，前灯灯座22和额头主体12的导热材料优选为金属。
本发明实施例中，额头主体12为中空结构，在所述第一凹形面、第二凹形面和横把101上对应设有配置为穿设前灯导线的走线孔，所述前灯导线连接至前灯11并延伸至额头主体12内部。前灯导线将前灯11连接至电池202，当电池202位于电动滑板车踏板的底端时，前灯导线需要从前灯11开始，通过前灯灯座22、横把101以及额头主体12延伸至电动滑板车踏板的底部，与电池202连接。前灯导线隐藏至额头主体12的中空结构中，使得灯线不外露，电动滑板车外观也更加整洁美观。
本发明实施例中，在前灯灯座22的后端面和额头主体12的前端面之间设有两个密封垫块，所述两个密封垫块分布在所述横把101的上下两侧，在前灯灯座22的后端面上设有定位孔，在所述密封垫块上设有与所述定位孔配合的凸柱。这里，密封垫块通过凸柱嵌入至定位孔内，使得前灯灯座22的后端面和额头主体12的前端面之间被密封防护。密封垫块上凸柱的设计可在装配时使密封垫块附着在前灯灯座22上而不掉落，从而便于装配。
本发明实施例中，在前灯11的后端面上设有导热凸台231，在前灯灯座22的前端面上设有与导热凸台231吻合的容纳腔221，导热凸台231位 于容纳腔221中并与容纳腔外围的周壁相连。在一实施方式中，导热凸台231与容纳腔221的腔底面相贴合，在容纳腔221的腔底面上设有沉头孔，在额头主体12的前端面上对应沉头孔的位置设有螺纹孔，在螺纹孔中连接有穿设在沉头孔中的沉头螺钉，前灯灯座22和额头主体12通过沉头螺钉固定连接，在前灯灯座22的后端面上设有第一凹形面，在额头主体12的前端面上设有第二凹形面，第一凹形面和第二凹形面构成配置为穿设横把的通孔，沉头螺钉布置在横把的上侧和/或下侧。本发明实施例中，导热凸台231与容纳腔221的周壁连接时，通过螺钉固定两者之间的连接结构，具体地，在容纳腔221外围的所述周壁上设有前灯安装孔，在导热凸台231上对应所述前灯安装孔的位置设有前灯螺钉孔，在所述前灯安装孔中穿设有连接在所述前灯螺钉孔中的前灯螺钉。
本发明实施例中，在所述前灯11的后端面和所述周壁之间设有密封垫圈，所述密封垫圈套在所述导热凸台231上。这里，通过密封垫圈可起到密封防护的作用。
本发明实施例中，在额头主体12、前灯灯座22和前灯11的顶面上固定有盖板26。这里，盖板26的作用使得额头总体的外观更加美观。盖板26的下层还设置有显示屏，配置为显示仪表或者虚拟按键等。具体地，盖板26可以设计为一整块的结构，也可以设计为两块，本实施例中盖板分为仪表盖和追色盖板两块，仪表盖盖在显示屏上，追色盖板位于仪表盖的前方。采用盖板可以遮住额头总成上的连接缝隙，使额头总体的外观整体性更好。
在一些实施例中，在横把101上连接有刹把装置，如图4所示，刹把装置包括：刹把盒31及刹把32；所述刹把盒31的一端设置套孔307；所述套孔307套在所述横把101上。所述刹把32，安装在刹把盒31上；刹车力度检测装置，设置在刹把盒31内部，配置为制动过程中在刹把32把手 移动时产生对应的刹车强度信号；其中，刹车强度信号用于产生与刹把把手的移动距离相应的第一作用力，且第一作用力的大小会随着移动距离的改变而产生变化；第一作用力为电子刹车力。在刹把32把手被用户逐渐捏紧的过程中，即随着把手移动距离的逐渐改变，刹车力度检测装置检测到与不断变化的移动距离相对应的刹车强度信号，以便在控制器的控制下产生与不断变化的移动距离相对应的电子刹车力。刹车强度信号还可以用于指示停止电动滑板车的驱动力输出。
在一些实施例中，如图4所示，刹车力度检测装置为霍尔元件131；该刹把装置还包括磁体132；其中，磁体132，配置为制动过程中，随着刹把32把手的位移产生移动；霍尔元件131，配置为检测移动过程中磁体132产生的磁场强度，并根据检测的磁场强度产生对应刹车强度信号。这里，实际应用时，霍尔元件131可以为线性霍尔元件。磁体132可以为磁钢(永磁体)。
如图4所示，实际应用时，磁体132设置在与刹把32的把手121一体的延伸部122；而延伸部122设置有第一连接孔123，而刹把盒31上设置有与第一连接孔123对应的第二连接孔111；刹把轴124穿过第一连接孔123与第二连接孔111，使刹把32安装在刹把盒31上。其中，当向把手121施加外力后，刹把32可以沿着刹把轴124在一定位置范围内移动。
同时，如图4所示，刹把盒31设置有霍尔底座112，霍尔元件131固定在霍尔底座112上；霍尔元件131不随刹把32把手121的位移而产生移动。制动过程中，刹把32把手121被用户逐渐捏紧的过程中，磁体132会随着刹把32把手121的移动而产生移动，而霍尔元件131是固定不动的，因此在磁体132移动的过程中，由于霍尔元件131与磁体132的相对位置会发生变化，从而使得霍尔元件131能检测到磁体产生的不同位置的磁场强度(对于霍尔元件131来说，可以理解为磁感应强度的变化)，而不同位 置的磁场强度间接反映了对应的刹车强度信号，霍尔元件131将检测到的磁场强度转换成线性的模拟电信号(电压信号或电流信号)，以便在控制器的控制下产生与不断变化的移动距离相对应的线性的电子刹车力。
需要说明的是：设置霍尔元件131及磁体132时，需要满足：磁体132产生的磁场方向与霍尔元件131平行(即霍尔元件的传感面与磁场方向垂直)，以便在磁体132移动过程中使霍尔元件131能准确检测到磁体132不同位置的磁场强度。
这样，在制动过程中，随着手把逐步被捏紧，控制器不但会收到位移检测装置输出的位移信号，而且会收到霍尔元件131输出的线性模拟电信号，在这种情况下，控制器会根据线性模拟电信号产生控制信号以便不再给电动滑板车提供驱动力；同时，控制器会根据线性的模拟电信号产生相应的控制信号，以便产生由小到大线性强度的电子刹车力，从而完成制动过程。
需要说明的是：如图4所示，实际应用时，还需要其他一些辅助部件，比如：热缩管、螺钉、螺母、复位部件(刹把32移动后进行复位)、信号线等，以便实现霍尔元件131、霍尔底座112、刹把轴124等的设置及连接。
在一些实施例中，在所述横把101上连接有速度控制装置，如图5所示，所述速度控制装置包括：转把座41及壳体42；其中，转把座41具有第二通孔，横把101位于第二通孔中；转把座41上设置有调速检测器件43；调速检测器件43与信号线44连接；信号线44从所述第二通孔的内壁穿出，以与对应的待操控部件连接；壳体42具有容置空间；转把座41设置在所述容置空间中，壳体42可绕转把座41转动；其中，通过转动壳体42使调速检测器件43检测到与壳体42的转动角度对应的信号，调速检测器件43将检测到的信号通过信号线44传输给所述待操控部件。
本发明实施例提供的速度控制装置，转把座41设置在壳体42的容置 空间后，当使用该速度控制装置调整速度时，用户可以转动壳体42，壳体42的转动使得调速检测器件43检测到与壳体42的转动角度对应的信号，而调速检测器件43将检测到的信号通过信号线44传输给所述待操控部件，从而实现速度的调整，信号线44的引出线设于横把101内部，而不在横把101表面外显露。
其中，在一实施例中，如图5所示，转把座41上还设置有锁紧环45；锁紧环45位于所述第二通孔内部，并与转把座41固定连接。同时，如图8所示，横把101插装于所述第二通孔中并通过锁紧环45与转把座41固定。
信号线44的引出线设于横把101内部，而不在横把101表面外显露，这种走线方式使得信号线44在外观面是不可见的，如此，一方面，信号线44不容易损坏；另一方面，从外观上来看，走线整体简洁、美观。
这里，实际应用时，信号线44的引出线不在横把101表面外显露，可以有以下两种实现方式：
第一种实现方式，如图6所示，横把101上设有横把凹槽52，信号线44的引出线设于横把凹槽52中；相应地，该速度控制装置还包括与横把凹槽52相匹配对应的线塞53，线塞53卡设于横把凹槽52，信号线44的引出线被线塞53遮挡。
第二种实现方式，横把101为中空结构，且横把101的壁面上设有配置为穿设信号线44的孔；信号线44的引出线穿过横把101的中空结构而与所述待操控部件连接。
在第一种实现方式中，为了使信号线44的引出线能从横把凹槽52中顺利取出或能顺利设于横把凹槽52，而不损坏信号线44的引出线，实际应用时，可以在线塞53插入横把凹槽52的一面与横把凹槽52的底面留有供所述信号线44被抽动的间隙。
在一实施例中，如图5所示，该速度控制装置还可以包括：复位部件 46；转把座41通过复位部件46与壳体42连接；当壳体42被转动后，通过复位部件46复位至未转动前位置。这里，实际应用时，所复位部件46可以为弹簧。
当使用该速度控制装置调整速度时，用户可以顺向转动壳体42，壳体42的转动使得调速检测器件43检测到与壳体42的转动角度对应的信号，而调速检测器件43将检测到的信号通过信号线44传输给所述待操控部件，从而实现速度的调整；同时，当不需要调整速度时，通过复位部件46，可以使壳体42复位至未转动前的位置。
其中，所述顺向转动是指：如图6所示，用户位于电动滑板车的驾驶位置后，此时用户用手指下压壳体42时壳体42的转动方向。
在一些实施例中，如图5所示，调速检测器件43可以为霍尔元件；相应地，该速度控制装置还可以包括：磁体47，设置在所述容置空间中；磁体47随着壳体42的转动而转动。其中，当用户转动壳体42时，磁体47会随着壳体42的转动而转动，而所述霍尔元件是固定不动的，因此在磁体47转动的过程中，由于所述霍尔元件与磁体47的相对位置会发生变化，从而使得所述霍尔元件能检测到磁铁47产生的不同位置的磁场强度(对于所述霍尔元件来说，可以理解为磁感应强度的变化)，而不同位置的磁场强度间接反映了壳体42的转动角度对应的信号，所述霍尔元件将检测到的磁场强度转换成的模拟电信号，以便通过信号线44传输给所述带操控部件，从而实现速度的调整。这里，实际应用时，磁体47可以为磁钢。另外，磁体47产生的磁场方向与所述霍尔元件平行(即所述霍尔元件的传感面与磁场方向垂直)，以便在磁体47转动过程中使所述霍尔元件能准确检测到磁体47不同位置的磁场强度。
在一实施例中，如图5所示，该速度控制装置还可以包括：端盖48，具有与所述第一通孔对应的穿孔；端盖48与壳体42固定连接，端盖48作 为所述容置空间的侧壁遮挡调速检测器件43，即端盖48覆盖所述容置空间中未显露有所述信号线的一面，从而使调速检测器件43不显露出来，这样可以有效地避免调速检测器件43受到外界环境(比如雨水、太阳等)的影响，保证检测的准确性。这里，端盖48与壳体42固定连接后，当用户转动壳体42时，端盖48会随着壳体42的转动而转动。需要说明的是：实际应用时，还需要其他一些辅助部件，比如：热缩管、螺钉、线盖等，以便实现调速检测器件43、信号线44等的设置及连接。
在一些实施例中，如图7至图10所示，在所述踏板201的前端固定有筒状支架(连接在车架79上，车架79与踏板201相连)，所述竖管102通过碗组连接在所述筒状支架上，所述碗组包括上碗1101、下碗1102以及止动垫圈62；所述上碗1101和所述下碗1102分别固定在所述筒状支架的上下两端，在所述上碗1101的第一表面设置有限位结构63；所述止动垫圈62的外侧面设置有第一凸起64，所述止动垫圈62能够在所述上碗1101的第一表面上随所述竖管102的转动而转动；所述限位结构63通过阻挡所述第一凸起64的转动从而限制所述止动垫圈62的转动范围。
这里的限位结构63可为限制止动垫圈62活动范围的结构。止动垫圈62的外侧面设置有第一凸起64，而限位结构63，具体配置为通过阻挡第一凸起64，来实现对止动垫圈62的活动范围的限制。通过第一凸起64和限位结构63的设置和相互配合，显然可以避免止动垫圈62在碗组的第一表面的360度旋转，避免在某些特定情况下，由于止动垫圈62的可活动范围过大导致的旋转角度过大，进而导致的意外事故。例如，碗组通过碗组螺钉78与筒状支架连接，碗组螺钉78的螺帽65位于第一表面且作为至少部分的限位结构63。在本实施例中利用碗组螺钉78与筒状支架连接，同时利用碗组螺钉78上的螺帽65作为限位结构63，显然实现通过一个结构实现了连接和限位两个功能，这样一个结构的多重功能，显然具有结构精巧的 特点。在现有技术中，碗组和筒状支架是通过牙纹连接的，这样就需要在碗组和筒状支架上攻牙，攻牙的生产成本很高，并且碗组的外轮廓需要与筒状支架高度吻合，这就要求攻牙的位置精确，在攻牙的过程中，比较容易出现攻牙位置不精确或攻牙损毁，导致碗组和筒状支架的报废，这样就导致部材报废率高及硬件成本高的问题。而在本实施例中利用螺钉结构代替牙纹进行连接，不仅具有结构精巧的特点，与此同时还具有报废率低及硬件成本低的特点。
在一些实施例中，限位结构63可以包括第一限位体和第二限位体；螺帽65为第一限位体；碗组的第一表面还设有作为所述第二限位体的第二凸起66。在本实施例中碗组的第一表面向外延伸形成第二凸起66，该第二凸起66可作为碗组的一部分，该第二凸起66可为与碗组一体成型的连体结构，也可以是通过连接部件等组成到碗组，与碗组是非连体式的结构。以下提供一种第二凸起66的优选结构：碗组的第一表面设置有两道切口；位于所述两道切口之间的碗体向上弯折，形成第二凸起66。
显然在本实施例提供的优选结构中，第二凸起66为碗组向上弯折的碗体，故此时的第二凸起66与碗组的其他结构是连体结构。这里通过弯折碗体形成第二凸起66，可替代螺钉起到限位的作用，在装配时只需安装一个螺钉，这样可以避免采用两个螺钉的缺点，采用两个螺钉时，有可能导致有一个螺钉会因为碗组及筒状支架上存在的加工误差而难以安装。
在另一些实施例中，第一限位体和第二限位体的连线穿过上碗的中心点；第一凸起64的个数包括两个，且位于止动垫圈62的一条直径上。这样的话，止动垫圈62的可活动角度范围为180度，而通常180度应用于滑板车等车体中，一方面可以满足转向需求，另一方面又可以避免车头可以转动范围过大导致的容易因车头转向过多带来的意外危险。
一般情况下，限位结构63和第一凸起64都为刚性材料构成的刚性结 构。在一些特殊的情况下，第一凸起64和限位结构63中的至少之一可由弹性材料构成；当止动垫圈62受到的旋转力小于第一阈值时，止动垫圈62在限位结构63对第一凸起64的阻挡作用下，停止运动；当止动垫圈62受到的旋转力不小于第一阈值时，第一凸起64和/或限位结构63发生弹性形变越过限位结构63继续运动。这样就可以实现在某些特殊情况下，需要车头大角度旋转，而由于刚性限位结构63和第一凸起64的刚性导致的问题。当然以上仅是举例，具体采用刚性材料还是弹性材料，可以根据需求来确定。
在一些实施例中，止动垫圈62的内侧壁上设置有第三凸起67；其中，第三凸起67配置为与前叉竖管69(竖管102的下段部分，与前叉103相连)上沿轴向设置的竖管凹槽68配合，以使止动垫圈62随前叉竖管的转动而转动。在本实施例中由于第三凸起67位于竖管凹槽68中，显然若前叉竖管69转动，竖管凹槽68会施加一个旋转力给第三凸起67，进而第三凸起67带动整个止动垫圈62的转动，具有结构简单及实现简便的特点。这里的第三凸起67可为各种形式的凸起，例如矩形凸起，锥形凸起等各种形状的凸起，只要能够实现第三凸起67与竖管凹槽68之间相互配合转动即可。
在一些实施例中，第一凸起64上设置有开孔70；碗组还包括防尘圈71，防尘圈71上设置有与开孔70配合的凸柱72，由于防尘圈的引入，可以防止灰尘等物体对碗组的侵蚀，延长了碗组的寿命。碗组还包括碗组上塞73和开口抱紧圈74；碗组上塞73位于上碗1101的内壁；开口抱紧圈74位于碗组上塞73的内壁，配置为在前叉竖管穿过开口抱紧圈74时胀开，并与碗组上塞73的内壁紧贴。开口抱紧圈74为非封闭的圈体，即圈体上有开口，这样的话，可以通过向圈体施加向外或向内的力，使圈体形成的环增大或缩小。此外，碗组还包括第一滚珠组件75；第一滚珠组件75位于碗组上塞73和上碗1101之间。这里的第一滚珠组件75的设置，可以避免 碗组上塞73和上碗1101之间的直接摩擦，可以延长碗组上塞73和上碗1101的使用寿命。碗组还包括与下碗1102配合的下碗防尘圈76；下碗防尘圈76，还用于与前叉竖管69形成过盈配合。当前叉竖管69穿过下碗防尘圈76，会使下碗防尘圈76的内径略微增大，这样就实现了稳定的过盈连接，这样也可以实现更好的防尘。显然这种过盈配合不仅实现了连接，同时实现了更好的防尘，具有结构精巧的特点。在具体实现时，下碗1102与下碗防尘圈76之间还设置有第二滚珠组件77，下碗可通过螺钉78连接到车架79上。
在一些实施例中，竖管102包括与前叉103相连的下段(即前面所说的前叉竖管69)和与横把101相连的上段，踏板201与竖管102的下段相连(通过前面所说的车架79)，在所述上段和所述下段之间连接有折叠结构106，如图11和图12所示，本发明实施例的折叠结构106包括：底座部分81和折叠部分82；其中，折叠部分82与底座部分81通过转轴连接件83连接，转轴连接件83设置在折叠部分82与底座部分81的对接处的一侧，折叠部分82能够沿转轴连接件83转动；在折叠部分82上可转动地连接有折叠扣84，折叠扣84设置在折叠部分82与底座部分81的对接处的另一侧；在转轴连接件83上连接有扳手85，扳手85端部的偏心轮851可转动地连接在转轴连接件83上，偏心轮851通过紧固杆86与折叠扣84相连；通过转动扳手85可带动折叠扣84转动，当折叠部分82与底座部分81对接时，通过转动扳手85能够使折叠扣84抠住底座部分81；底座部分81与所述下段固定连接，折叠部分82与所述上段固定连接。
本发明实施例中，底座部分81的下端具有空心结构，该空心结构的外周有一断开的开口，通过螺钉连接该开口处的两端，可以使底座部分81的下端套紧在杆状结构上，从而实现底座部分81与前叉103顶部的杆件的连接。
在一实施方式中，底座部分81的一侧具有转轴连接件83，折叠部分82的一侧也同样具有转轴连接件83，底座部分81与折叠部分82通过两个转轴连接件83嵌套在一起而连接。如图所示，底座部分81上的转轴连接件83具有若干个套环，折叠部分82上的转轴连接件83也具有若干个套环，底座部分81上的套环与折叠部分82上的套环交叉相嵌，一个共同的转轴穿设在所有的套环中。这样，折叠部分82能够沿转轴连接件83转动，也即折叠部分82能够相对于底座部分81转动。
本发明实施例中，折叠部分82上的转轴连接件83上连接有扳手85，扳手85的端部为偏心轮851，偏心轮851可转动地连接在转轴连接件83上。转轴连接件83与紧固杆86相连接，紧固杆86与折叠扣84相连接。
这里，折叠部分82与底座部分81的对接处的另一侧设置有折叠扣84，且折叠扣84设置在折叠部分82上，折叠扣84与紧固杆86相连接，紧固杆86通过转轴连接件83与扳手85端部的偏心轮851相连接。如此，通过转动扳手85，可带动紧固杆86沿杆的方向移动，从而带动折叠扣84转动。从而使得折叠结构具有两种使用状态，一种为折叠状态，一种为非折叠状态。
对于非折叠状态而言，当折叠部分82与底座部分81对接时，通过转动扳手85，使得偏心轮较小的半径部分与紧固杆86相邻，从而拉动紧固杆86并转动折叠扣84抠住底座部分81，这种状态下，折叠部分82相对于底座部分81处于展开状态，并且，折叠扣84能够咬紧底座部分81，确保非折叠状态的稳固。对于折叠状态而言，通过转动扳手85，使得偏心轮较大的半径部分与紧固杆86相邻，从而推动紧固杆86并转动折叠扣84处于松动状态，这种状态下，可以将折叠部分82相对于底座部分81进行转动，从而使得折叠结构处于折叠状态。
在折叠部分82上还设置有束缚套件87，当扳手85从第一极限位置转 动至第二极限位置时，通过束缚套件87阻挡扳手85，能使扳手85不能沿转轴连接件转动。本发明实施例中，束缚套件87套在折叠部分82上并可转动，在束缚套件87上设有弯折部，当扳手85从第一极限位置转动至第二极限位置时，通过转动束缚套件87可使弯折部阻挡扳手85。束缚套件87套在折叠部分82上，在水平方位可沿顺时针方向或者逆时针方向旋转，旋转的过程中，束缚套件87上的弯折部的位置跟随束缚套件87的旋转而发生变化。当扳手85从最下端转动至最上端时，可转动束缚套件87，使得弯折部的位置与扳手85的位置一致，这样，弯折部能够阻挡扳手85向下转动，将扳手85固定在了最上端的位置处。值得一提的是，束缚套件87还可以采用其他的方式阻挡扳手85，例如，束缚套件87可以空套在折叠部分82上并能上下移动，当扳手85处于第二极限位置时，束缚套件87上的部件可以抱住扳手85从而使扳手85不能转动，当用手将束缚套件87向上移动后，束缚套件87上的部件不再阻挡扳手85。
在一些实施例中，如图13到图16所示，所述后轮的轮毂302包括：第一轮毂88和第二轮毂89；所述第一轮毂88的内侧具有第一连接面；所述第二轮毂89的内侧具有第二连接面；所述第一轮毂88具有第一连接部144；所述第二轮毂89具有第二连接部145；当所述第一轮毂88的第一连接面和所述第二轮毂89的第二连接面相接时，所述第一轮毂88的第一连接部144与所述第二轮毂89的第二连接部145相连接，使所述第一轮毂88与所述第二轮毂89连接牢固；所述第一轮毂88具有第一半轮辋141；所述第二轮毂89具有第二半轮辋142；所述第一半轮辋141和所述第二半轮辋142形成轮毂结构的轮辋；所述轮辋设置有轮辋凹槽91；所述轮辋凹槽91设置在所述第一半轮辋141和所述第二半轮辋142的连接处。
本实施例中，轮毂结构由第一轮毂88和第二轮毂89两部分组成；所述第一轮毂88和所述第二轮毂89具体可以为相同或近似相同的两个半轮 毂。所述第一轮毂88和所述第二轮毂89具有连接牢固和相分离两种状态，以便于轮胎90的装配以及在维修保养时的轮胎90拆卸。
其中，当所述第一轮毂88的第一连接面和所述第二轮毂89的第二连接面相接时，所述第一轮毂88的第一连接部144与所述第二轮毂89的第二连接部145相连接；所述第一连接部144和所述第二连接部145具体可以为第一连接件和第二连接件；所述第一连接件和所述第二连接件可通过卡合、螺栓拧合等连接方式连接，使得所述第一轮毂88和所述第二轮毂89连接牢固。
本实施例中，所述轮辋设置有轮辋凹槽91；所述轮辋凹槽91设置在所述第一半轮辋141和所述第二半轮辋142的连接处。具体地，作为一种实施方式，所述第一半轮辋141的内侧设置有第一凹陷部146；所述第二半轮辋142的内侧设置有第二凹陷部147；当所述第一连接面和所述第二连接面相接时，所述第一凹陷部146和所述第二凹陷部147形成所述轮辋凹槽91。这样便于所述第一轮毂88的第一连接部144和所述第二轮毂89的第二连接部145相连接时，所述第一半轮辋141和所述第二半轮辋142的连接处不会太过尖锐从而避免对安装的轮胎90(充气内胎)造成磨损甚至损坏。
本实施例中，所述轮毂结构应用在电动滑板车上，所述第一轮毂88和所述第二轮毂89连接牢固后所形成的轮毂结构可固定在电动滑板车的传动轴上；具体是基于轮毂结构的轮轴固定在电动滑板车的传动轴上，以便于通过传动轴带动具有所述轮毂结构的车轮转动。
作为一种实施方式，所述第一凹陷部146和第二凹陷部147的顶部边角呈圆角结构，所述第一凹陷部146与所述第一半轮辋141的连接处呈圆角结构149，所述第二凹陷部147与所述第二半轮辋142的连接处呈圆角结构149，便于所述第一轮毂88的第一连接部144和所述第二轮毂89的第二连接部145相连接时，所述第一半轮辋141和所述第二半轮辋142的连接 处不会太过尖锐从而对安装的轮胎90(充气内胎)造成磨损甚至损坏。
本实施例中，所述第一连接部144具有第一连接孔；所述第二连接部145具有第二连接孔；连接件92穿过所述第一连接孔和所述第二连接孔连接所述第一轮毂88和第二轮毂89。作为第一种实施方式，所述第一连接孔设置在所述第一轮毂88的第一连接面上；所述第二连接孔设置在所述第二轮毂89的第二连接面上。其中，所述第一连接孔设置在所述第一轮毂88的第一连接面的中心点；所述第二连接孔设置在所述第二轮毂89的第二连接面的中心点。作为第二种实施方式，所述第一轮毂88设置有至少一根第一辐条148；所述第一连接孔设置在至少部分第一辐条148上；所述第二轮毂89设置有至少一根第二辐条148；所述第二连接孔设置在至少部分第二辐条148上；所述第一辐条148上的第一连接孔的数量和位置，与所述第二辐条148上的第二连接孔的数量和位置相对应，使所述连接件92能穿过所述第一连接孔和所述第二连接孔连接所述第一轮毂88和第二轮毂89。
本实施例中，所述第一半轮辋141和第二半轮辋142的内侧具有相互配合的连接固定装置，所述连接固定装置可以为连接孔和螺栓；或者，所述连接固定装置可以为相互配合的卡扣。
在一些实施例中，如图17至图24所示，所述车尾部件300还包括挡泥板304(参见图1)，所述挡泥板304与所述踏板201的尾部固定连接且位于所述后轮302的上方；所述挡泥板304包括硬质加强片93以及覆盖层94；所述覆盖层94，其外形构成所述挡泥板304的外形；所述硬质加强片93，嵌在所述覆盖层94内或者与所述覆盖层94的一面相贴合，配置为为所述覆盖层94提供支撑力使得所述覆盖层94能够保持形态。本实施例提供的场景可以具备两种实现方式，其中，一种是将所述硬质加强片93嵌在所述覆盖层94内，此时，在挡泥板形成一整体外形。另外一种是将硬质加强片93设置在覆盖层94之外，具体地，可以为设置在覆盖层94的一面并 与覆盖层94贴合。本实施例中提供的硬质加强片93可以为硬质的且能够提供一定支撑力的材料，比如，优选为金属加强片，或者，还可以为其他的材料，例如陶瓷等，只要硬度能够达到预设的一定数值即可使用。另外，所述覆盖层94可以为塑料覆盖层。
可见，通过采用本方案，通过硬质加强片93为挡泥板的覆盖层94提供支撑力，以使得覆盖层94能保持一定的形态，如此，就不必为挡泥板提供额外的部件进行支撑，在增强挡泥板结构强度的同时可以简化挡泥板的外形，降低结构的复杂度。
例如，覆盖层94可以具备两面，比如参见图18，图中，覆盖层94的第二覆盖层942也就是覆盖层94的外表面，覆盖层94的第一覆盖层941也就是覆盖层94的内表面。硬质加强片93就紧贴着覆盖层的第一覆盖层941设置为覆盖层提供支撑力。本实施例中提供的硬质加强片93可以为具备能够提供一定支撑力的材料，比如，可以为金属加强片，或者，还可以为其他的材料，只用硬度能够达到预设的一定数值即可使用。另外，所述覆盖层94可以为塑料覆盖层。
参见图19，在所述硬质加强片93上还可以设置有多个塑料成型孔931；在所述塑料成型孔931中设有与所述硬质加强片93两侧的所述塑料覆盖层94一体成型的塑料。如此，在注塑成型时，硬质加强片93上的多个塑料成型孔931中会有塑料，在成型时，塑料成型孔931中的塑料会与硬质加强片93两侧的覆盖层94一体成型，从而对覆盖层94进行固定。
参见图20，所述第二覆盖层942上设有配置为容纳照明装置的容纳腔96及照明装置95；在照明装置95位于所述容纳腔96内、并固定在硬质加强片93上，通过图20可以看出，照明装置95的体积小于容纳腔96的体积，容纳腔96可以为照明装置95提供保护作用。另外，所述照明装置95可以为能够发出单一色调的光学的装置，比如，可以为发出黄光的灯、或 者可以为发出白光的灯。
参见图21，在所述硬质加强片93上对应所述照明装置95的位置设有的走线孔932，比如，增加了硬质加强片93的底面视图，可以看出硬质加强片93中至少设置有一个走线孔932。所述硬质加强片93设置有至少一个安装孔933，通过所述安装孔933以及固定部件将所述照明装置95固定于所述硬质加强片93上。
第一覆盖层941上设置有走线架，所述走线架配置为为连接所述照明装置95的导线提供走线空间。比如，参见图18，走线架设置在第一覆盖层941处，当然也可以为其他结构，本实施例中不进行穷举。
在一些实施例中，所述硬质加强片93上设置有预设数量个固定安装孔，通过所述预设数量个固定安装孔将所述硬质加强片93固定与目标物体上。
所述固定安装孔的所在位置为所述硬质加强片93的一端，并且所述固定安装孔所处的一端与照明装置95所处的一端相反。另外，所述目标物体可以与所述挡泥板要应用于什么装置相关，比如，当应用在滑板车上时，所述硬质加强片93可以固定在滑板车的踏板上。
在有些实施例中，如图22至图24所示，所述电动滑板车还包括：安全指示灯205，安装在踏板201的边缘上靠近后轮302的部位；通过导线204与电池202相连，导线204在踏板201底部的区域处连接至安全指示灯205。
本发明实施例中，踏板201的前侧为前轮104，踏板201的后侧为后轮302。用户可以站立在踏板201上，手握横把101来驾驶滑板车。踏板201为板状结构，踏板201的具体形状可以根据用户需求进行灵活设计，例如，踏板201的形状为矩形，也可以是靠近前轮104和后轮302的边具有一定的弧度，使得踏板201具有流线型外观。
本发明实施例中，滑板车的安全指示灯205安装在了踏板的边缘上靠 近后轮302的部位，不会占用挡泥板额外的空间，并且，在踏板底部设置有电池202的结构基础上，电池202引出的导线204在踏板底部的区域处连接至安全指示灯205，安全指示灯205的布线较为容易，不会产生电线外露的情况，滑板车整体更加美观。
所述安全指示灯205可包括：第一指示灯2051和第二指示灯2052，安装在踏板201的边缘上靠近后轮302的部位；其中，第一指示灯2051位于踏板201的左侧边缘上靠近后轮302的部位，第二指示灯2052位于踏板201的右侧边缘上靠近后轮302的部位；电池202分别引出第一导线2041和第二导线2042，第一导线2041在踏板201底部的区域处连接至第一指示灯2051，第二导线2042在踏板201底部的区域处连接至第二指示灯2052。
本发明实施例中，第一指示灯2051与第二指示灯2052，作为安全指示灯使用，也可以作为转向灯使用，第一指示灯2051亮时，表明滑板车即将或者正在左转，第二指示灯2052亮时，表明滑板车即将或者正在右转。
所述安全指示灯205可呈条状，安全指示灯205固定连接在踏板201的边缘上。其中，在踏板201的边缘上粘接有泡棉97，安全指示灯205粘接在泡棉97上，采用泡棉97更便于用粘接的方式对安全指示灯进行固定。安全指示灯205包括呈条状的电路板98和设置在电路板上的灯珠99。在电路板98和灯珠99上注塑有软胶991。本发明实施例中，将带灯珠的电路板直接注塑到软胶内部，形成的安全指示灯防水性能好。安全指示灯205具有收起状态和展开状态，在收起状态时，安全指示灯205与踏板201的边缘贴合。在展开状态时，安全指示灯205位于踏板201的侧边并朝向后方。在展开状态时，使安全指示灯205朝向后方，更能够提醒滑板车后方的人员和车辆。
在一实施方式中，当安全指示灯处于收起状态而与所述踏板的边缘贴合时，安全指示灯处于熄灭的状态，这时安全指示灯处于未使用状态。当 安全指示灯处于展开状态而位于所述踏板的侧边并朝向后方时，安全指示灯处于点亮的状态，这时安全指示灯处于使用状态。在一实施方式中，滑板车自动检测安全指示灯是收起状态还是展开状态，根据检测结构来自动控制安全指示灯的亮与灭。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，凡按照本发明原理所作的修改，都应当理解为落入本发明的保护范围。
工业实用性
本发明实施例提供的电动滑板车，首先，将驱动电机设置在前轮中。实现了前轮驱动。由于前轮驱动会在行驶过程中自动攀爬，更好的绕过障碍物，提升电动滑板车的通过性和舒适度；其次，将电池设置在踏板下方，这样可以避免将电池设置在踏板之上或其他地方，导致的电池没有隐藏好，导致用户在使用过程中的障碍；此外，在后轮设置碟刹，这样相对于将刹车设置在前轮，可以避免在紧急刹车时出现的翻车现象，提升了电动滑板车的驾驶安全性。
同时，本发明实施例提供的速度控制装置包括：转把座及壳体；其中，所述转把座具有第一通孔；所述转把座上设置有调速检测器件；所述调速检测器件与信号线连接；所述信号线从所述第一通孔的内壁穿出，以与对应的待操控部件连接；所述壳体，具有容置空间；所述转把座设置在所述容置空间中，所述壳体可绕所述转把座转动；其中，通过转动所述壳体使所述调速检测器件检测到与所述壳体的转动角度对应的信号，所述调速检测器件将检测到的信号通过所述信号线传输给所述待操控部件，当所述转把座设置在所述壳体的容置空间后，从外观上来看，本发明实施例的速度控制装置在外观上为整体结构，即外轮廓面为一体化结构，如此，大大增强了防水性能。

Claims (21)

  1. 一种电动滑板车，包括：车头部件、车身部件以及车尾部件；
    所述车头部件从上至下依次包括：横把、与所述横把连接的竖管、与所述竖管连接的前叉以及安装在所述前叉上的前轮；所述前轮的轮毂内设置有驱动电机；
    所述车身部件包括与所述竖管连接的踏板；所述踏板的下方设置有与所述驱动电机连接的电池；
    所述车尾部件包括与所述踏板连接的支架以及安装在所述支架上的后轮；所述后轮上安装有碟刹；
    其中，所述驱动电机在所述电池的供电状态下，通过为所述前轮提供驱动力，驱动所述电动滑板车运动。
  2. 根据权利要求1所述的电动滑板车，其中，所述横把通过额头总成与所述竖管连接，所述额头总成包括：
    额头主体，由导热材料制成，固定在所述竖管的顶端；
    前灯灯座，由导热材料制成，固定连接在所述额头主体的前端；
    前灯，固定连接在所述前灯灯座的前端；
    在所述前灯灯座的后端面上设有第一凹形面，在所述额头主体的前端面上设有第二凹形面，所述第一凹形面和所述第二凹形面构成配置为穿设所述横把的第一通孔，所述横把位于所述第一通孔中，所述前灯灯座和所述额头主体通过沿前后方向设置的额头螺钉固定连接，所述额头螺钉布置在所述横把的上侧和/或下侧。
  3. 根据权利要求1所述的电动滑板车，其中，在所述横把上连接有刹把装置，所述刹把装置包括：
    刹把盒，包括套孔，所述套孔套在所述横把上；
    刹把，安装在所述刹把盒上；以及
    制动过程中在刹把把手移动时产生对应的刹车强度信号的刹车力度检测装置；其中，
    所述刹车力度检测装置设置在所述刹把盒内部；
    所述刹车强度信号用于产生与所述刹把把手的移动距离相应的第一作用力，且所述第一作用力的大小会随着所述移动距离的改变而产生变化；所述第一作用力为电子刹车力。
  4. 根据权利要求1所述的电动滑板车，其中，在所述横把上连接有速度控制装置，所述速度控制装置包括：
    转把座；所述转把座具有第二通孔，所述横把位于所述第二通孔中；
    所述转把座上设置有调速检测器件；所述调速检测器件与信号线连接；所述信号线从所述第二通孔的内壁穿出，以与对应的待操控部件连接；
    壳体，具有容置空间；所述转把座设置在所述容置空间中，所述壳体可绕所述转把座转动；其中，
    通过转动所述壳体使所述调速检测器件检测到与所述壳体的转动角度对应的信号，所述调速检测器件将检测到的信号通过所述信号线传输给所述待操控部件，所述信号线的引出线设于所述横把内部，而不在所述横把表面外显露。
  5. 根据权利要求1所述的电动滑板车，其中，在所述踏板的前端固定有筒状支架，所述竖管通过碗组连接在所述筒状支架上，所述碗组包括上碗、下碗以及止动垫圈；
    所述上碗和所述下碗分别固定在所述筒状支架的上下两端，在所述上碗的第一表面设置有限位结构；
    所述止动垫圈的外侧面设置有第一凸起，所述止动垫圈能够在所述上碗的第一表面上随所述竖管的转动而转动；
    所述限位结构通过阻挡所述第一凸起的转动从而限制所述止动垫圈的 转动范围。
  6. 根据权利要求1所述的电动滑板车，其中，所述竖管包括与所述前叉相连的下段和与所述横把相连的上段，所述踏板与所述下段相连，在所述上段和所述下段之间连接有折叠结构，所述折叠结构包括底座部分和折叠部分，所述折叠部分与所述底座部分通过转轴连接件连接，所述转轴连接件设置在所述折叠部分与所述底座部分的对接处的一侧，所述折叠部分能够沿所述转轴连接件转动；
    在所述折叠部分上可转动地连接有折叠扣，所述折叠扣设置在所述折叠部分与所述底座部分的对接处的另一侧；
    在所述转轴连接件上连接有扳手，所述扳手端部的偏心轮可转动地连接在所述转轴连接件上，所述偏心轮通过紧固杆与所述折叠扣相连；
    通过转动所述扳手可带动所述折叠扣转动，当所述折叠部分与所述底座部分对接时，通过转动所述扳手能够使所述折叠扣抠住所述底座部分；
    所述底座部分与所述下段固定连接，所述折叠部分与所述上段固定连接。
  7. 根据权利要求1所述的电动滑板车，其中，
    所述后轮的轮毂包括：第一轮毂和第二轮毂；所述第一轮毂的内侧具有第一连接面；所述第二轮毂的内侧具有第二连接面；
    所述第一轮毂具有第一连接部；所述第二轮毂具有第二连接部；
    当所述第一轮毂的第一连接面和所述第二轮毂的第二连接面相接时，所述第一轮毂的第一连接部与所述第二轮毂的第二连接部相连接，使所述第一轮毂与所述第二轮毂连接牢固；
    所述第一轮毂具有第一半轮辋；所述第二轮毂具有第二半轮辋；所述第一半轮辋和所述第二半轮辋形成轮毂结构的轮辋；所述轮辋设置有轮辋凹槽；所述轮辋凹槽设置在所述第一半轮辋和所述第二半轮辋的连接处。
  8. 根据权利要求7所述的电动滑板车，其中，
    所述第一半轮辋的内侧设置有第一凹陷部；所述第二半轮辋的内侧设置有第二凹陷部；当所述第一连接面和所述第二连接面相接时，所述第一凹陷部和所述第二凹陷部形成所述轮辋凹槽。
  9. 根据权利要求1所述的电动滑板车，其中，所述车尾部件还包括挡泥板，所述挡泥板与所述踏板的尾部固定连接且位于所述后轮的上方，所述挡泥板包括：硬质加强片以及覆盖层；其中，
    所述覆盖层，其外形构成所述挡泥板的外形；
    所述硬质加强片，嵌在所述覆盖层内或者与所述覆盖层的一面相贴合，配置为为所述覆盖层提供支撑力，使得所述覆盖层能够保持形态。
  10. 根据权利要求1所述的电动滑板车，其中，所述电动滑板车还包括：
    安全指示灯，安装在所述踏板的边缘上靠近后轮的部位，通过导线与所述电池相连；其中，所述导线在所述踏板底部的区域处连接至所述安全指示灯。
  11. 根据权利要求4所述的电动滑板车，其中，所述转把座上还设置有锁紧环；所述锁紧环位于所述第一通孔内部，并与所述转把座固定连接；横把插装于所述第一通孔中并通过所述锁紧环与所述转把座固定，
    所述信号线的引出线设于所述横把内部，而不在所述横把表面外显露。
  12. 根据权利要求11所述的电动滑板车，其中，所述横把为中空结构，且所述横把的壁面上设有用于穿设所述信号线的孔；
    所述信号线的引出线穿过所述横把的中空结构而与所述待操控部件连接。
  13. 根据权利要求11所述的电动滑板车，其中，所述横把上设有凹槽，所述信号线的引出线设于所述凹槽中；
    所述装置还包括与所述凹槽相匹配对应的线塞，所述线塞卡设于所述凹槽，所述信号线的引出线被所述线塞遮挡。
  14. 根据权利要求4所述的电动滑板车，其中，所述装置还包括：
    复位部件；所述转把座通过复位部件与所述壳体连接；
    当所述壳体被转动后，通过所述复位部件复位至未转动前位置。
  15. 根据权利要求4所述的电动滑板车，其中，所述调速检测器件为霍尔元件；
    所述装置还包括：
    磁体，设置在所述容置空间中；所述磁体随着所述壳体的转动而转动。
  16. 根据权利要求15所述的电动滑板车，其中，所述磁体为磁钢。
  17. 根据权利要求15所述的电动滑板车，其中，所述磁体产生的磁场方向与所述霍尔元件平行。
  18. 根据权利要求4、11至17中任一项所述的电动滑板车，其中，所述装置还包括：
    端盖，具有与所述第一通孔对应的穿孔；
    所述端盖与所述壳体固定连接，所述端盖作为所述容置空间的侧壁遮挡所述调速检测器件。
  19. 一种速度控制装置，包括：
    转把座；所述转把座具有第一通孔；
    所述转把座上设置有调速检测器件；所述调速检测器件与信号线连接；所述信号线从所述第一通孔的内壁穿出，以与对应的待操控部件连接；
    壳体，具有容置空间；所述转把座设置在所述容置空间中，所述壳体可绕所述转把座转动；其中，
    通过转动所述壳体使所述调速检测器件检测到与所述壳体的转动角度对应的信号，所述调速检测器件将检测到的信号通过所述信号线传输给所 述待操控部件。
  20. 根据权利要求19所述的装置，其中，所述转把座上还设置有锁紧环；所述锁紧环位于所述第一通孔内部，并与所述转把座固定连接；横把插装于所述第一通孔中并通过所述锁紧环与所述转把座固定，
    所述信号线的引出线设于所述横把内部，而不在所述横把表面外显露。
  21. 根据权利要求19所述的装置，其中，所述装置还包括：
    端盖，具有与所述第一通孔对应的穿孔；
    所述端盖与所述壳体固定连接，所述端盖作为所述容置空间的侧壁遮挡所述调速检测器件。
PCT/CN2017/093347 2016-07-25 2017-07-18 电动滑板车及速度控制装置 WO2018019156A1 (zh)

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CN112660276A (zh) * 2021-01-12 2021-04-16 浙江欧凯车业有限公司 一种用于电动滑板车的信号线隐藏装置及隐藏方法
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CN117601945A (zh) * 2024-01-23 2024-02-27 苏州一目万相科技有限公司 一种移动式承载装置及其控制方法
CN117601945B (zh) * 2024-01-23 2024-03-29 苏州一目万相科技有限公司 一种移动式承载装置及其控制方法

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