CN208760796U - A kind of electrodynamic balance vehicle - Google Patents

Abstract

The utility model discloses a kind of electrodynamic balance vehicles, belong to walking-replacing tool technical field, including attachment base, foot pedal apparatus, rotating mechanism, vehicle wheel component, and wherein foot pedal apparatus includes the first foot pedal apparatus and the second foot pedal apparatus for being symmetricly set on connection seat both sides；Rotating mechanism is two, and the first foot pedal apparatus and the second foot pedal apparatus pass through the two sides that rotating mechanism is connected to attachment base respectively；Make the elastic component of the foot-operated face of the first foot pedal apparatus and the second foot pedal apparatus holding in the same plane when be provided under no external force between rotating mechanism and attachment base.By the way that attachment base is arranged between foot pedal apparatus, and elastic component of the setting for pre-equilibration between rotating mechanism and attachment base, nonrotational side suffered by electrodynamic balance vehicle rotation connection position can effectively be dispersed to upward pressure, it ensure that the concentricity of link position, and improve electrodynamic balance vehicle self-balancing speed and success rate.

Description

A kind of electrodynamic balance vehicle

Technical field

The utility model belongs to walking-replacing tool technical field, in particular to a kind of electrodynamic balance vehicle.

Background technique

Electrodynamic balance vehicle, also known as body-sensing vehicle, thinking vehicle, operation principles are mainly built upon a kind of be referred to as " dynamically surely In basic principle calmly ", the variation of foot pedal apparatus posture is detected using the sensor inside foot pedal apparatus, and utilize servo control System processed, accurately driving motor is adjusted correspondingly, to keep the balance of system.Common electrodynamic balance vehicle is broadly divided into The electrodynamic balance vehicle of control lever control or the two-wheel electric balance car as made of two pedal stands pivot joints, wherein manipulation rod-type There is electrodynamic balance vehicle longer cruising ability to be suitble to longer-distance driving, and two-wheel electric balance car is due to volume Small, the advantages that playing method is various, so just being liked by more and more people.

The rotating mechanism of current two-wheel electric balance car is all that a connecting shaft is arranged among foot pedal apparatus, then left and right Foot pedal apparatus is mounted in connecting shaft by set axis, to realize the relative rotation of foot pedal apparatus, when user stands in foot pedal apparatus When, very big pressure can be generated to connecting shaft, this is difficult to the concentricity for guaranteeing set axis and connecting shaft, causes bearing wear tight Weight, influences the service life of electrodynamic balance vehicle, while also influencing the flexibility ratio of electrodynamic balance vehicle.Left and right foot pedal apparatus disappears in external force After mistake cannot voluntarily return, lead to left and right foot pedal apparatus not necessarily in the same plane, therefore existing electrodynamic balance vehicle is usual Need to complete self-balancing by the way of starting twice, when electric vehicle starts for the first time, electrodynamic balance vehicle first passes through weak current Carry out a self-balancing, electrodynamic balance vehicle by sensing device sense user one ride carried out after foot pedal apparatus it is secondary Starting, and self-balancing is carried out to another foot pedal apparatus, then user is another rides after another foot pedal apparatus, electrodynamic balance vehicle It is just operated normally, although the setting started twice is the safety in order to guarantee user, is easy in actual use There is sensing device failure, cause electrodynamic balance vehicle not and will do it self-balancing or self-balancing failure, or during traveling, Due to sensing device poor contact, and electrodynamic balance vehicle is caused to shake or stop suddenly, influences usage experience and user's peace Entirely.

Utility model content

The purpose of this utility model is to provide a kind of electrodynamic balance vehicles, by the way that attachment base is arranged between foot pedal apparatus, And elastic component of the setting for pre-equilibration between rotating mechanism and attachment base, make two foot pedal apparatus when there is no external force Always in a plane, to solve technical problem present in above-mentioned electrodynamic balance vehicle use process.

The purpose of this utility model can be realized by the following technical scheme:

A kind of electrodynamic balance vehicle, including attachment base, foot pedal apparatus, rotating mechanism, vehicle wheel component, the foot pedal apparatus include It is symmetricly set on the first foot pedal apparatus and the second foot pedal apparatus of connection seat both sides；The vehicle wheel component is two, can be turned respectively The outside of first foot pedal apparatus and the second foot pedal apparatus is set dynamicly；It is characterized in that, the rotating mechanism is two, it is described First foot pedal apparatus and the second foot pedal apparatus pass through the two sides that rotating mechanism is connected to attachment base respectively；The rotating mechanism and company The foot-operated face of the first foot pedal apparatus and the second foot pedal apparatus is set to be maintained at same when be provided under no external force between joint chair Elastic component in plane.

The setting of attachment base can effectively disperse on nonrotational direction suffered by electrodynamic balance vehicle rotation connection position Pressure ensure that the concentricity of link position；Two rotating mechanisms can be rotated independently, to drive the first foot pedal apparatus and second Foot pedal apparatus independently rotates, and convenient for manipulation, improves the flexibility ratio of electrodynamic balance vehicle；It is arranged between rotating mechanism and attachment base For the elastic component of pre-equilibration, it can make the first foot pedal apparatus and the second foot pedal apparatus after external force disappearance, in the band of rotating mechanism Dynamic lower recovery is completed to pre-equilibrate to original state, facilitates use the next time of electrodynamic balance vehicle, raising electrodynamic balance vehicle self-balancing speed Degree and success rate, it is not necessary to carry out restarting.

Preferably, the elastic component is elastic inserted link, the rotating mechanism includes shaft, elastic inserted link length direction with Shaft it is axial parallel, one end of the elasticity inserted link is plugged in the corresponding jack of attachment base, and the other end and rotating mechanism connect It connects.Elastic inserted link length direction and shaft it is axial parallel, this setting can guarantee shaft in rotation and reseting procedure by To uniform circumferential active force, axial dipole field does not occur.Elastic component is installed by the way of grafting, no longer needs to that fixation is separately arranged Mechanism and guiding mechanism, it is easy for installation, and the stress of other connection type link positions is avoided to concentrate, extend the use of elastic component Service life.

Preferably, it is described elasticity inserted link be one with arcuation protrusion U-shaped elasticity inserted link, the radian of arcuation protrusion and The radian of cylinder-shaped shaft matches to form clip end, and clip is inserted into company as inserted terminal in shaft edge, two end In the corresponding jack of joint chair.Easy for installation using the elastic inserted link of this special entity, both ends are not required to any fixing piece With limition orientation part, installation, grafting position and clip position can be completed will not send out in inserted link deformation and shaft rotation process The phenomenon that raw stress is concentrated, extends the service life of elastic inserted link.The arc convex of elastic inserted link and the radian of shaft match It closing, and there are two strip inserted terminals for its tool, strip inserted terminal is symmetrically disposed on the two sides of shaft, and it is parallel with shaft, and support It leans against on the fastening seat of rotating mechanism, end is plugged in the corresponding jack of attachment base, and the elastic inserted link of this structure is not only The function of pre-equilibration is played, is also matched with fastening seat, the function of limit is played to shaft, prevents shaft from rotating Axial dipole field occurs in journey, causes bearing wear, and rotate not flexible.

Preferably, the rotating mechanism further includes bearing, circlip, fastening seat, the two sides of the attachment base are symmetrical arranged There is bearing block, the bearing is mounted in bearing block, and foot pedal apparatus is fixedly connected with fastening seat, and one end setting of the shaft exists Between fastening seat and the foot pedal apparatus, the other end is mounted in bearing, and shaft is rotatably coupled to attachment base by bearing Side.The setting of bearing can play the role of fixed support to shaft, guarantee that it rotates concentricity, and frictional force is small, turn It is dynamic flexible, while shaft can be made to reduce the abrasion of its own and attachment base during rotation, extend rotating mechanism uses the longevity Life.

Preferably, the edge upper part on the outside of the bearing block is symmetrically arranged with position limiting structure, the position limiting structure be with The integrally formed convex block of bearing block, for limiting the rotational angle of foot pedal apparatus.The setting of convex block is for limiting foot pedal apparatus Rotational angle avoids foot pedal apparatus from excessively rotating, guarantee electrodynamic balance vehicle using safe.

Preferably, the fastening seat ontology is equipped with the groove to match with shaft cross sectional shape, the fastening seat sheet Body is equipped with the groove to match with shaft cross sectional shape, and the section of shaft is circle, and the cross sectional shape of groove is arc, described Shaft is sunk into groove；The fastening seat also has there are two symmetrical flank, is symmetrically arranged with several mounting holes on flank, is used for Foot pedal apparatus is installed.The setting of fastening seat effectively connects rotating mechanism with foot pedal apparatus, compared with only with connecting shaft Connection, connection effect is more solid and reliable, and the arc groove for fastening seat is matched with the arc convex of U-shaped elasticity inserted link, Shaft is limited, ensure that the concentricity of its rotation.

Preferably, being provided with a handle on the attachment base, the both ends of handle are respectively installation end and hold end, described The installation end of handle is hinged on attachment base by installation axle, and handle above can be mentioned and be pushed using installation axle as fixed pivot, with So that handle is left and is fastened on attachment base, touch-switch is provided on attachment base, the touch-switch is electronic flat for controlling The open and close of weighing apparatus vehicle wheel driver, when the handle is fastened on attachment base, touch-switch is connected, and the handle leaves When attachment base, touch-switch is disconnected.By the cooperation of handle and attachment base, electrodynamic balance vehicle is carried out when user lifts handle When transfer, touch-switch is disconnected, and wheel stops operating, and facilitates the transfer of electrodynamic balance vehicle, after the completion of transfer, handle is fastened on On attachment base, touch-switch is connected, and electrodynamic balance vehicle wheel restores rotation, can normal use.

Preferably, being provided with locking mechanism between the handle and attachment base, the locking mechanism is close to holding end.Lock The setting for determining mechanism, be in order to make handle when being fastened on attachment base in stationary state, avoid handle mobile, cause to touch out Shutdown is opened, and wheel is made to stop operating, and influences the normal operation of electrodynamic balance vehicle.

Preferably, the attachment base is provided with the holding tank matched with handle shape, for accommodating handle.Holding tank Setting reduce the volume of electrodynamic balance vehicle, compact overall structure is beautiful, and further to handle convenient for the fastening of handle It is limited, prevents its double swerve in electrodynamic balance vehicle operational process, influence the connection of touch-switch.

Preferably, the vehicle wheel component includes wheel ontology, the lateral surface of wheel ontology is respectively arranged with from inside to outside Bottom plate, inner cover plate, light-transmitting plate, outer cover plate are round and are coaxially disposed, embedded on the bottom plate to be provided with illuminator Mounting base, illuminator are mounted in mounting base；The through-hole being pierced by for illuminator is provided in inner cover plate；Light-transmitting plate and inner cover plate it Between form cavity, for accommodating illuminator；Outer cover plate is installed, the diameter of outer cover plate is less than light-transmitting plate, light-transmitting plate outside light-transmitting plate Outer ring formed Luminous ring；Loophole is offered on the outer cover plate, other parts of the outer cover plate in addition to loophole are opaque Structure is equipped with the mould board with different light-directing shapes on loophole.This setting can not change illuminator and other knots In the case where structure, different mould boards is installed according to personal preference, to show the illumination effect of different shaping, increases electricity The stylishness of dynamic balancing vehicle, and structure is simple, manufacturing cost is low.

Preferably, foot pedal apparatus includes foot pedal and bottom cover, the foot pedal and bottom cover are corresponding, cooperate solid Fixed, the cavity formed between the foot pedal and bottom cover is provided with balance control system and power supply, balance control system and wheel hub Motor connection, balance control system includes controller, In-wheel motor driving circuit, acceleration transducer, gyroscope, power supply and control Device connection processed, controller are connect with In-wheel motor driving circuit, acceleration transducer, gyroscope respectively.

Compared with prior art, electrodynamic balance vehicle disclosed by the utility model has the advantages that

1. the utility model can effectively be dispersed suffered by electrodynamic balance vehicle rotation connection position by setting attachment base Nonrotational side upwards pressure, and ensure that the concentricity of link position, and be provided with and be used between attachment base and rotating mechanism The elastic component of pre-equilibration can be such that the first foot pedal apparatus and the second foot pedal apparatus restores after external force disappearance to initial position, complete It pre-equilibrates, improves electrodynamic balance vehicle self-balancing speed and success rate, it is not necessary to carry out restarting.

2. by the way that a handle is arranged on attachment base, and a touch-switch is arranged on attachment base, by handle with connect The cooperation of seat, can be realized handle and lifts, and touch-switch disconnects, and wheel stops operating, and facilitate the transfer of electrodynamic balance vehicle, handle It fastens, wheel restores rotation, can continue normally travel.

3. can install on loophole has difference thoroughly by offering loophole on the outer cover plate of wheel outer body The mould board of light chisel installs different mould boards according to personal preference in the case where not changing illuminator and other structures, The illumination effect that different shaping can be shown increases the stylishness of electrodynamic balance vehicle, and structure is simple, and manufacturing cost is low.

Detailed description of the invention

Fig. 1 is the electrodynamic balance vehicle overall structure diagram；

Fig. 2 is the electrodynamic balance vehicle decomposition texture schematic diagram；

Fig. 3 is connecting base structure schematic diagram in the electrodynamic balance vehicle；

Fig. 4 is attachment base top view in the electrodynamic balance vehicle；

Fig. 5 is Fig. 4 along the face A-A cross-sectional view；

Fig. 6 is handle and attachment base decomposition diagram in the electrodynamic balance vehicle；

Fig. 7 is rotating mechanism and connecting base structure schematic diagram in the electrodynamic balance vehicle；

Fig. 8 is rotating mechanism structural schematic diagram in the electrodynamic balance vehicle；

Fig. 9 is vehicle wheel component decomposition texture schematic diagram in the electrodynamic balance vehicle；

In figure: 1, attachment base；11, bearing block；12, convex block；13, touch-switch；14, holding tank；2, foot pedal apparatus；21, First foot pedal apparatus；22, the second foot pedal apparatus；23, foot pedal；24, bottom cover；25, fricting strip；3, rotating mechanism；31, bearing； 32, shaft；33, circlip；34, seat is fastened；341, mounting hole；4, vehicle wheel component；41, wheel body；411, wheel shaft；42, bottom plate；421, Mounting base；43, inner cover plate；44, light-transmitting plate；45, outer cover plate；46, illuminator；47, loophole；48, mould board；49, baffle；5, U-shaped elasticity inserted link；51, clip end；52, inserted terminal；6, handle；61, installation end；62, end is held；63, installation axle；7, lock pin； 71, spring button；72, latch groove；73, night bolt；74, compression leg is pressed；75, gag lever post.

Specific embodiment

It is specific embodiment of the utility model below, and the technical solution of the utility model is made further in conjunction with attached drawing Description, but the utility model is not limited to these examples.

Referring to Fig. 1-2, a kind of electrodynamic balance vehicle, including attachment base 1, foot pedal apparatus 2, rotating mechanism 3, vehicle wheel component 4, foot Stepping on device 2 includes the first foot pedal apparatus 21 and the second foot pedal apparatus 22, and vehicle wheel component 4 is two, is spindle rotationally arranged in respectively The outside of first foot pedal apparatus 21 and the second foot pedal apparatus 22, rotating mechanism 3 are two, and the first foot pedal apparatus 21 is turned by one Motivation structure 3 is rotatably connected on the side of attachment base, and the second foot pedal apparatus 22 is rotatably connected on connection by another rotating mechanism 3 The other side of seat 1；Make the first foot pedal apparatus 21 and when be provided under no external force between rotating mechanism 3 and attachment base 1 The foot-operated face of two foot pedal apparatus 22 keeps elastic component in the same plane, and the above mutual cooperation constitutes the master of electrodynamic balance vehicle Body structure.First foot pedal apparatus 21 and the second foot pedal apparatus 22 include foot pedal 23 and bottom cover 24, foot pedal 23 and bottom cover 24 It is corresponding, it cooperates and fixes, the fixed form of bottom cover 24 and foot pedal 23 is unlimited, in practical application, foot pedal 23 and bottom Lid 24 can be linked together by fixed forms such as buckle, bolt, sliding slots, and the top of foot pedal 23 is also equipped with fricting strip 25, For increasing frictional force, safety in utilization is improved.The cavity formed between foot pedal 23 and bottom cover 24 is provided with balance control system System and power supply, balance control system are connect with hub motor, and the present embodiment uses lithium battery as power supply, and is provided with charging Mouthful；Balance control system includes controller, In-wheel motor driving circuit, acceleration transducer, gyroscope；Power supply and controller connect It connects, controller is connect with In-wheel motor driving circuit, acceleration transducer, gyroscope respectively, balance control system and wheel hub electricity Machine and power supply match, the operation of driving electrodynamic balance vehicle, stopping, advance, retrogressing or turning.

Referring to Fig. 1, Fig. 2, Fig. 7, Fig. 8, rotating mechanism 3 includes bearing 31, shaft 32, circlip 33, fastening seat 34, attachment base 1 two sides are symmetrically arranged with bearing block 11, and deep groove ball bearing or roller bearing, the outer ring of bearing 31 and bearing can be used in bearing 31 Seat 11 is fixedly connected, and the inner ring of bearing 31 is fixedly connected with shaft 32, therefore two shafts 32 can be rotated by two bearings 31 The two sides for being mounted on attachment base 1, and on the same axis, the setting of bearing 31 plays the work of fixed support to shaft 32 With, while shaft 32 can be made to reduce the abrasion of its own and attachment base 1 during rotation.Foot pedal apparatus 2 is fixedly mounted tight Gu on seat 34, between fastening seat 34 and foot pedal apparatus 2, the other end of shaft 32 is mounted on the axis for one end setting of shaft 32 It holds in 31, two rotating mechanisms 3 drive the first foot pedal apparatus 21 and the second foot pedal apparatus 22 to rotate respectively when rotating, therefore first Foot pedal apparatus 21 and the second foot pedal apparatus 22 can be relative to the independent rotations of attachment base 1.34 ontology of seat is fastened to be equipped with and shaft 32 The groove that cross sectional shape matches, the shaft 32 are sunk into groove, and the section of shaft 32 is circle, and the cross sectional shape of groove is Arc, foot pedal 23 are internally provided with the fixing body matched with fastening seat 34, there is the groove of a fovea superior in fixing body, with Groove on fastening seat 34, which is matched, holds one end of shaft 32 tightly as hold-fast body, so that shaft 32 will drive in rotation Foot pedal apparatus rotation；Fastening seat 34 also have there are two symmetrical flank, be symmetrically arranged with several mounting holes 341 on flank, be used for Foot pedal apparatus 2 is installed, in the present embodiment, there are 4 mounting holes on each flank, foot pedal apparatus 2 is mounted by means of bolts on tightly Gu on seat 34.The both ends of shaft 32 are limited by locating part, prevent it from sliding axially, and locating part is circlip 33, shaft 32 Both ends be provided with the card slot accommodated for circlip 33, the ring body of circlip 33 is placed in card slot, further increases its limit effect.Axis It holds 11 outer ledge top of seat and is provided with position limiting structure, position limiting structure is and the integrally formed convex block of bearing block 11 in the present embodiment 12, convex block 12 is matched with the structure inside foot pedal apparatus, for limiting the rotational angle of foot pedal apparatus 2, avoids foot pedal apparatus 2 Rotational angle is excessive, influences the traveling safety of electrodynamic balance vehicle.

One end of elastic inserted link is plugged in the corresponding jack of attachment base 1, and the other end is fixed on rotating mechanism 3, is used The mode of grafting facilitates installation, and does not need other mechanism is arranged and elastic inserted link is limited and is oriented to, and is fixed on rotation One end of mechanism 3 can be used be screwed, the fixed forms such as clip is fixed, is plugged and fixed, elastic inserted link is by flexible bullet Property material be made, spring steel, which can be used, to be made, main part be strip, after rotating mechanism 3 rotates under the effect of external force, Deformation occurs for elastic inserted link, and after external force disappears, rotating mechanism 3 can restore under the action of elastic inserted link self-recovery power to initial State.The quantity of elastic inserted link can be one or more symmetrically arranged, such as can be in the surface or just of rotating mechanism 3 An elastic inserted link is arranged in lower section, one when two or more, setting more can also be symmetrical arranged around rotating mechanism 3 Surely it to be symmetricly set on around rotating mechanism 3, and the length direction of elastic inserted link is axial parallel with shaft 32, so Rotating mechanism 3 can be made by uniform circumferential active force, to guarantee the rotation of rotating mechanism 3 and reset stablize progress.This In embodiment, elastic inserted link is a U-shaped elasticity inserted link 5 with arcuation protrusion, is fabricated using spring steel, arcuation protrusion Radian match to form clip end 51 with the radian of cylinder-shaped shaft 32, clip is in 32 edge of shaft, two end conduct Inserted terminal 52 is inserted into the corresponding jack of attachment base 1.It is easy for installation using the elastic inserted link of this special construction, it inserts It connects position and clip position and is not required to any fixing piece and limition orientation part, installation can be completed, inserted terminal 52 and clip end 51 exist In 32 rotation process of inserted link deformation and shaft will not there is a phenomenon where stress to concentrate, extend the service life of elastic inserted link.U The arc convex of shape elasticity inserted link 5 is matched with the radian of shaft 32, and its tool, there are two strip inserted terminal 52, strip is inserted The two sides that end 52 is symmetrically disposed on shaft 32 are connect, it is axial parallel with shaft 32, and be resisted against on the fastening seat 34 of rotating mechanism 3, Its inserted terminal 52 is plugged in the corresponding jack of attachment base, and the elastic inserted link of this structure has not only acted as the function for resetting and pre-equilibrating Can, it is also matched with fastening seat 34, the function of limit is played to shaft 32, prevents shaft 32 from axis occurring during rotation It to offset, causes to wear, and rotation is not flexible.When rotating mechanism 3 rotates, U-shaped elasticity inserted link 5 can generate deformation, After external force disappearance, U-shaped elasticity inserted link 5 can force two shafts 32 to automatically reset, therefore when not having external force, the first foot It steps on device 21 and the second foot pedal apparatus 22 meeting automatic homing to same plane, pre-equilibration is completed, convenient for electrodynamic balance vehicle Self-balancing and use, therefore when reusing, the self-balancing of electric bicycle is not in that equalization point is not right, can be rapidly and efficiently Completion self-balancing.

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, the section of attachment base 1 is the triangle with radian in the present embodiment Shape, this setting keeps the mechanism of entire electrodynamic balance vehicle more attractive compact, and can have both correlation function, and the front of attachment base is set It is equipped with a handle 6, handle 6 is arc-shaped, identical as the radian of 1 shell of attachment base, and handle includes installation end 61 and holds end 62, Installation end 61 is mounted on attachment base 1 by installation axle 63, hold end 62 can be with installation axle 63 fixed pivot above mention and under Pressure is provided with touch-switch 13 so that handle 6 is left and is fastened on attachment base 1 on attachment base 1, the touch-switch 13 is used In the open and close of control electrodynamic balance vehicle wheel driver, when handle 6 is fastened on attachment base 1, touch-switch 13 is connected, When handle 6 leaves attachment base 1, touch-switch 13 is disconnected.By the cooperation of handle 6 and attachment base 1, when user lifts handle 6 When shifting to electrodynamic balance vehicle, touch-switch 13 is disconnected, and wheel stops operating, and facilitates the transfer of electrodynamic balance vehicle, is shifted After the completion, handle 6 is fastened on attachment base 1, touch-switch 13 is connected, and electrodynamic balance vehicle wheel restores rotation, can be normal It uses.Locking mechanism is provided between handle 6 and attachment base 1, the locking mechanism is close to holding end 62.Locking mechanism is set It sets, stationary state is in when handle 6 can be made to be fastened on attachment base 1, avoid handle 6 mobile, cause touch-switch 13 to disconnect, make Wheel stops operating, and influences the normal operation of electrodynamic balance vehicle.The locking mechanism of the present embodiment is lock pin 7, lock pin 7 structure letter It is single, it is easy to operate, other locking mechanisms can also be used certainly, lock pin 7 includes spring button 71, latch groove 72, night bolt 73, Night bolt 73 is arranged on attachment base 1, and stretches out the upper surface of attachment base 1, the corresponding position of 6 lower end surface of handle be provided with The latch groove 72 that night bolt 73 matches, the upper surface of handle 6 offer button slot, for accommodating spring button 71, spring 71 inner end of button is contacted by pressing compression leg 74 with the night bolt 73 extended in latch groove 72, is additionally provided in latch groove 72 slotting Pin locking mechanism.73 one end of night bolt is located in 1 shell of attachment base, and the other end stretches out the upper surface of attachment base 1, and handle 6 is detained It closes in attachment base 1, night bolt 73 is inserted into the latch groove 72 on handle, locks to handle 6, is arranged on night bolt 73 There is gag lever post 75, is resisted against on the upper surface inner wall of attachment base 1 and night bolt 73 is limited, when needing to lift handle 6, Press spring button 71, the drive of spring button 71 is moved downward by compression leg 74, forces night bolt 73 to transporting inside attachment base 1 It is dynamic, to leave latch groove 72, release the locking to handle 6.Latch groove 72 and night bolt 73 are horizontally arranged, bolt The setting direction of slot 72 and night bolt 73 and the movable direction of handle 6 are angled, can effectively lock handle 6 On attachment base 1, prevent electrodynamic balance vehicle from bounce handle 6 because of vibration in the process of running, touch-switch 13 disconnects, and makes vehicle Wheel stops operating, and influences electrodynamic balance vehicle normal operation.A guide groove is additionally provided in latch groove 72, guide groove facilitates spring to insert Pin 73 is inserted into latch groove 72, while locking spring bolt 73 does further limit to night bolt 73, to further increase Stability when handle 6 is fastened on attachment base 1 guarantees touch-switch 13 in an ON state, keeps the operation of electrodynamic balance vehicle steady It is fixed.Mounting base 1 is provided with the holding tank 14 that matches with 6 shape of handle for accommodating handle 6, can be with convenient for the fastening of handle 6 Make 1 perfect combination of handle 6 and attachment base, reduce the volume of electrodynamic balance vehicle, and keeps compact overall structure beautiful, and further Handle 6 is limited, its double swerve in electrodynamic balance vehicle operational process is prevented, influences the connection of contact button 13. To be further ensured that stability of electrodynamic balance vehicle during traveling, avoid in traveling process due to the button of touch-switch 13 It bounces, and stops electrodynamic balance vehicle suddenly, speed measuring device and controller are additionally provided in attachment base 1, when electrodynamic balance vehicle When speed is greater than 8km/h, even if the button of touch-switch 13 bounces, wheel will not stop operating, only electric when needing to shift Dynamic balancing vehicle, when speed is down to 8km/h or less, touch-switch 13 just can control the unlatching of electrodynamic balance vehicle wheel driver With closing.61 side of holding end of handle 6 is equipped with several grooves, convenient for holding.

It include wheel body 41 referring to Fig. 1, Fig. 2, Fig. 9 vehicle wheel component 4, wheel shaft 411, driving device, wheel shaft 411 is from the wheel body 41 central locations are extended, and wheel body 41 is rotationally connected on foot pedal apparatus 2 by wheel shaft 411, and driving device is set to the wheel In body 41, the cable for connecting the driving device is equipped in the wheel shaft 411, the driving device in the present embodiment uses wheel hub Driving device is directly installed in wheel body 41 by motor, and a large amount of transmission parts are omitted, compared to the balance of separately installed motor Vehicle, more saving space obtain better space utilization rate, simultaneously so that the structure of electrodynamic balance vehicle is more simple and compact Transmission efficiency is improved, and since hub motor has the characteristic that single wheel independently drives, can pass through left and right wheel body 41 Different rotating speeds even invert the differential steering for realizing similar caterpillar, the turning radius of vehicle are greatly reduced, in special feelings Pivot stud almost may be implemented under condition.The top of wheel body 41 is additionally provided with baffle 49, and the width of baffle 49 is greater than wheel body 41 Width, the setting of baffle 49 can prevent user's clothes accessories to be involved in wheel body, improve the safety in utilization of electrodynamic balance vehicle, and Water and silt can be stopped to splash.

The lateral surface of wheel body 41 is respectively arranged with bottom plate 42, inner cover plate 43, light-transmitting plate 44, outer cover plate 45 from inside to outside, It is round and is coaxially disposed, embedded on bottom plate 42 to be provided with illuminator mounting base 421, illuminator 46 is mounted on mounting base On 421, the illuminator 46 of the utility model can be LED light, can also be other illuminators such as light bar, can be arranged according to demand not With illuminator, illuminator can for individually can also be it is multiple, illuminator is electrically connected with the power supply, and power supply can be electrodynamic balance The power supply of vehicle, or the power supply being independently arranged, such as battery；The through-hole being pierced by for illuminator 46 is provided in inner cover plate 43； Cavity is formed between light-transmitting plate 44 and inner cover plate 43, for accommodating illuminator 46, light-transmitting plate 44 uses acrylic board；Light-transmitting plate 44 Outer cover plate 45 is installed outside, the diameter of outer cover plate 45 is less than light-transmitting plate 44, and the outer ring of light-transmitting plate 44 forms Luminous ring；Outer cover plate 45 On offer loophole 47, other parts of the outer cover plate 45 in addition to loophole 47 are impermeable photo structure, can be pacified on loophole 47 Harness has the mould board 48 of different light-directing shapes.This setting can be in the case where not changing illuminator 46 and other structures, root Different mould boards 48 is installed according to personal preference, to show the illumination effect of different shaping, increases electrodynamic balance vehicle Stylishness, and structure is simple, manufacturing cost is low.

The balance control system of the utility model includes controller, In-wheel motor driving circuit, acceleration transducer, gyro Instrument；Power supply is connect with controller, and controller is connect with In-wheel motor driving circuit, acceleration transducer, gyroscope respectively, balance Control system is matched with hub motor and power supply, the operation of driving electrodynamic balance vehicle, stopping, advance, retrogressing or turning.Add Velocity sensor and gyroscope detect the motion state of balance car jointly, and gyroscope is used to detect the car body drift angle of electrodynamic balance vehicle Information, acceleration transducer are used to detect the acceleration of electrodynamic balance vehicle.Controller is passed according to acceleration transducer and gyroscope The sensing signal drive hub motor passed, to determine whether balance car will change direction or speed.Acceleration transducer and top The detection technique of spiral shell instrument is the prior art, and details are not described herein.

It should be understood that in claims, specification of the utility model, all " including ... " should be understood as out The meaning of formula is put, that is, its meaning is equal to " at least containing ... ", but should not be understood as enclosed meaning, i.e. its meaning It should not be construed " only including ... ".Term " first ", " second " are used for description purposes only, and should not be understood as instruction or dark Show relative importance or implicitly indicates the quantity of indicated technical characteristic.Term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected, it is right For those skilled in the art, can understand as the case may be above-mentioned term in the present invention specifically contain Justice.The orientation or positional relationship of the instructions such as term "inner", "outside", "upper", "lower", "top", "bottom" is side based on the figure Position or positional relationship, be merely for convenience of describing, rather than the device of indication or suggestion meaning must have specific orientation or Positional relationship, therefore should not be understood as the limitation to the application.

The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.

Claims (10)

1. a kind of electrodynamic balance vehicle, including attachment base, foot pedal apparatus, rotating mechanism, vehicle wheel component, the foot pedal apparatus includes pair Claim the first foot pedal apparatus and the second foot pedal apparatus that connection seat both sides are set；The vehicle wheel component is two, be can be rotated respectively The outside that the first foot pedal apparatus and the second foot pedal apparatus are set；It is characterized in that, the rotating mechanism is two, described the One foot pedal apparatus and the second foot pedal apparatus pass through the two sides that rotating mechanism is connected to attachment base respectively；The rotating mechanism with connect The foot-operated face of the first foot pedal apparatus and the second foot pedal apparatus is set to be maintained at same when being provided under no external force between seat Elastic component in plane.

2. a kind of electrodynamic balance vehicle according to claim 1, which is characterized in that the elastic component is elastic inserted link, described Rotating mechanism includes shaft, and elastic inserted link length direction is axial parallel with shaft, and one end of the elasticity inserted link is plugged on company In the corresponding jack of joint chair, the other end is connect with rotating mechanism.

3. a kind of electrodynamic balance vehicle according to claim 2, which is characterized in that the elasticity inserted link is one convex with arcuation The U-shaped elasticity inserted link risen, the radian of arcuation protrusion match to form clip end with the radian of cylinder-shaped shaft, and clip is in shaft Edge, two end are inserted into the corresponding jack of attachment base as inserted terminal.

4. a kind of electrodynamic balance vehicle according to claim 2 or 3, which is characterized in that the rotating mechanism further include bearing, Circlip, fastening seat, the two sides of the attachment base are symmetrically arranged with bearing block, and the bearing is mounted in bearing block, foot pedal apparatus It is fixedly connected with fastening seat, one end of the shaft is arranged between fastening seat and the foot pedal apparatus, and the other end is mounted on axis In holding, shaft is rotatably coupled to the side of attachment base by bearing.

5. a kind of electrodynamic balance vehicle according to claim 4, which is characterized in that the edge upper part on the outside of the bearing block is set Be equipped with position limiting structure, the position limiting structure be with the integrally formed convex block of bearing block, for limiting the rotational angle of foot pedal apparatus.

6. a kind of electrodynamic balance vehicle according to claim 4, which is characterized in that the fastening seat ontology is equipped with and shaft The groove that cross sectional shape matches, the section of shaft are circle, and the cross sectional shape of groove is arc, and the shaft sinks into groove In；The fastening seat also has there are two symmetrical flank, several mounting holes is symmetrically arranged on flank, for installing foot-operated dress It sets.

7. a kind of electrodynamic balance vehicle according to claim 1, which is characterized in that a handle is provided on the attachment base, The both ends of handle are respectively installation end and hold end, and the installation end of the handle is hinged on attachment base by installation axle, handle Above it can mention and push using installation axle as fixed pivot, so that handle leaves and is fastened on attachment base, be provided on attachment base Touch-switch, the touch-switch are used to control the open and close of electrodynamic balance vehicle wheel driver, and the handle fastens In attachment base, touch-switch is connected, and when the handle leaves attachment base, touch-switch is disconnected.

8. a kind of electrodynamic balance vehicle according to claim 7, which is characterized in that be provided between the handle and attachment base Locking mechanism, the locking mechanism is close to holding end.

9. a kind of electrodynamic balance vehicle according to claim 7 or 8, which is characterized in that the attachment base is provided with and handle The holding tank that shape matches, for accommodating handle.

10. a kind of electrodynamic balance vehicle according to claim 1, which is characterized in that the vehicle wheel component includes wheel ontology, The lateral surface of wheel ontology is respectively arranged with bottom plate, inner cover plate, light-transmitting plate, outer cover plate from inside to outside, the bottom plate, inner cover plate, Light-transmitting plate, outer cover plate are round and are coaxially disposed, embedded on the bottom plate to be provided with illuminator mounting base, illuminator peace In mounting base；The through-hole being pierced by for illuminator is provided in inner cover plate；Cavity is formed between light-transmitting plate and inner cover plate, is used for Accommodate illuminator；Outer cover plate is installed, the diameter of outer cover plate is less than light-transmitting plate, and the outer ring of light-transmitting plate forms luminous outside light-transmitting plate Circle；Loophole is offered on the outer cover plate, other parts of the outer cover plate in addition to loophole are impermeable photo structure, are pacified on loophole Equipped with the mould board with different light-directing shapes.