CN105774992A - Electric balance swing car - Google Patents
Electric balance swing car Download PDFInfo
- Publication number
- CN105774992A CN105774992A CN201610128535.6A CN201610128535A CN105774992A CN 105774992 A CN105774992 A CN 105774992A CN 201610128535 A CN201610128535 A CN 201610128535A CN 105774992 A CN105774992 A CN 105774992A
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- China
- Prior art keywords
- car body
- car
- wheel
- electrodynamic balance
- balance swing
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- 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
- B62K11/007—Automatic balancing machines with single main ground engaging wheel or coaxial wheels supporting a rider
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- 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
- B62K2204/00—Adaptations for driving cycles by electric motor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention discloses an electric balance swing car. The electric balance swing car comprises a car body, a first car wheel, a second car wheel, a control module and a power source, wherein the first car wheel and the second car wheel are fixed to the two ends of the car body, and the control module and the power source are arranged in the car body. The car body comprises a first car body, a second car body and a third car body. The third car body is located between the first car body and the second car body. The first car body is fixedly connected with the third car body through a first rotation mechanism. The first car body and the third car body can mutually rotate through the first rotation mechanism. The first car body is provided with a first pedal, and the first car body and the first car wheel are fixedly connected. The second car body is fixedly connected with the third car body through a second rotation mechanism. The second car body and the third car body can mutually rotate through the second rotation mechanism. The second car body is provided with a second pedal, and the second car body and the second car wheel are fixedly connected. The control module controls the first car wheel according to data of a first sensor set arranged on the first car body and controls the second car wheel according to data of a second sensor set arranged on the second car body.
Description
Technical field
The present invention relates to balance car field, in particular, relate to a kind of electrodynamic balance swing car.
Background technology
Scooter, a kind of outdoor activities articles for use, it has a platform stood for people and platform universal wheel mounted below, this scooter under the effect of people can advance the puck, recreational in order to strengthen, the platform on some scooter also can rotate mutually.Current scooter is mainly also dependent on manpower and drives, when stroke is relatively transported, it uses and is just not as adapting to, if needing to install power-driven system, original scooter just due to the restriction of self structure and the plate-like structure of tabular cannot well coordinate with power-driven system and use this power-driven system.
Electrodynamic balance car, is again body-sensing car, thinking car, and its running is formerReason is mainIt is built upon one and is referred to as in the ultimate principle of " dynamic stability ", utilize gyroscope and the acceleration transducer of vehicle body, detect the change of vehicle body attitude, and utilize servo-control system, accurately drive motor is adjusted correspondingly, to keep the balance of system.
Current electrodynamic balance car generally all has an action bars；User stands in and on the foot platform of balance car, action bars is operated, thus advancing, retreating and stopping, such control is also referred to as " manual control ".The foot platform of current balance car is usually the flat board of one piece of tabular, and it is in use to maintain level all the time, it is impossible to relatively rotate, so user cannot be allowed only by utilizing foot can balance car be controlled.
In prior art, publication number is that CN104029769A discloses a kind of electrodynamic balance swing carUtility modelPatent, this electrodynamic balance swing car includes top cover, inner cap, bottom, wheel hub motor, rotating mechanism, balance control mechanism；Top cover, inner cap, bottom all include two parts that are in a symmetrical arrangement and that can mutually rotate, and inner cap is between top cover and bottom and is combined together with both；The intermediate lateral position of inner cap is fixed with rotating mechanism；The left and right sides marginal position of inner cap is fixed with longitudinally disposed wheel hub motor；Balance control mechanism is fixed on bottom and is connected with motor；Described rotating mechanism includes two bearings, axle sleeve, two jump rings；Two bearings are separately fixed at the inner of two same parts of inner cap, and axle sleeve is covered in being fixed in two bearings and being fixed on by jump ring.
Two wheel hub motors of this electrodynamic balance swing car are respectively mounted and are fixed to the both ends being made up of whole car body top cover, inner cap and bottom, whole car body includes two parts, these two parts are connected by the rotating mechanism of intermediate position, and mutually can be rotated by this rotating mechanism.When user sets foot on this electrodynamic balance car, the rotating mechanism in centre position is positioned at the centre position of entirety, and the center of gravity of user also is located at this centre position, so that rotating mechanism bears bigger pressure, it is easily damaged connecting portion and not easily two-part rotation, and then is not convenient to use.
Summary of the invention
The technical problem to be solved is to provide a kind of electrodynamic balance swing car easy to use.
It is an object of the invention to be achieved through the following technical solutions:
According to an aspect of the present invention, disclosure one electrodynamic balance swing car, including car body, the first wheel motor being fixed on described car body both ends and the second wheel hub motor, the control module being arranged in described car body and power supply, wherein:
Described car body includes the first car body, the second car body and the 3rd car body, and described 3rd car body is between described first car body and the second car body；
Described first car body connects by the first rotating mechanism and the 3rd car body are fixing, and described first car body and the 3rd car body can pass through described first rotating mechanism and mutually rotate, and described first car body is provided with the first pedal, and the first car body and first wheel motor are fixed and connected；
Described second car body connects by the second rotating mechanism and the 3rd car body are fixing, described second car body and the 3rd car body can pass through described second rotating mechanism and mutually rotate, described second car body is provided with the second pedal, and described second wheel and the second wheel hub motor are fixed and connected；
Described control module Data Control the first wheel according to the first sensor group being arranged on the first car body；Described control module Data Control the second wheel according to the second sensor group being arranged on the second car body.
Preferably, described power supply is arranged in described 3rd car body.Power supply is arranged in the 3rd car body by the present invention, electric quantity of power supply is big heavy, big for weight power supply is arranged in the 3rd car body, and first car body be used for arranging the first pedal, the second car body for arranging the second pedal, make the center of gravity of overall weight of electrodynamic balance swing car closer to medium position, increase the whole machine balancing of electrodynamic balance swing car further so that it is balance quality is more preferably.Additionally; 3rd car body is positioned at the centre position of whole body part; with be provided with the first car body of the first pedal and be provided with the second car body of the second pedal and can mutually be rotationally connected; in use; first car body and the second car body can rotate along with the control of the bipod of user; and the 3rd car body keeps original position motionless, so the power supply being fixed in the 3rd car body is had good protective effect, is greatly reduced the consumption and vibrations that are positioned at the 3rd car in-body power source.And, present invention position between the first car body and the second car body arranges the 3rd car body for installing fixed power source, thus facilitating power supply heat sinking.Certainly, other devices can also be also provided with in the 3rd car body by the present invention.
Preferably, described control module is arranged in described 3rd car body.Certainly, other devices can also be also provided with in the 3rd car body by the present invention.
Preferably, described power supply and control module are separately positioned in described 3rd car body.
Power supply and control module are respectively provided in the 3rd car body by the present invention, first car body and the second car body just do not have additional circuit structure, so that realize the first car body and the second car body close to wait big, etc. weight setting, thus realizing the whole machine balancing of of electrodynamic balance swing car itself so that it is balance quality is more preferably.And power supply and control module are installed and are fixed in the 3rd car body by the present invention, and first car body be used for arranging the first pedal, the second car body for arranging the second pedal, the 3rd car body weight is made to be far longer than the first car body and the weight of the second car body, and then make the center of gravity of overall weight of electrodynamic balance swing car closer to medium position, increase the whole machine balancing of electrodynamic balance swing car further.Additionally; 3rd car body is positioned at the centre position of whole body part; with be provided with the first car body of the first pedal and be provided with the second car body of the second pedal and can mutually be rotationally connected; in use; first car body and the second car body can rotate along with the control of the bipod of user; and the 3rd car body keeps original position motionless, so the device being fixed in the 3rd car body is had good protective effect, is greatly reduced the consumption and vibrations that are positioned at the 3rd car in-body devices.And, present invention position between the first car body and the second car body arranges the 3rd car body for installing fixed power source, thus facilitating power supply heat sinking.Certainly, other devices can also be also provided with in the 3rd car body by the present invention.
Preferably, the driving device of described electrodynamic balance swing car includes the first driving device being arranged in the first wheel of the first wheel and the second driving device being arranged in the second wheel hub of the second wheel.
First driving device of driving device and the second driving device are respectively provided in the first wheel of the first wheel and it are the present invention a kind of concrete mode that wheel (the first wheel and the second wheel) is set in the second wheel hub of the second wheel.
Preferably, the driving device of described electrodynamic balance swing car includes the first driving device being arranged on the first car body and the second driving device being arranged on the second car body, described first driving device and the first wheel drive connect, and described second driving device and the second wheel drive connect.
First driving device of driving device and the second driving device are respectively provided on the first car body and the second car body to be the present invention the another kind of concrete mode of wheel (the first wheel and the second wheel) is set.
Preferably, the framework of described 3rd car body is aluminium alloy one forging forming.
Aluminium alloy is carried out the framework that one forging forming is the 3rd car body by the present invention, thus increasing the intensity of the framework of the 3rd car body；And aluminium alloy compares ferrum or steel, it is lightweight, facilitates user can move this electrodynamic balance swing car after use completes.Such as: in the section cannot passed through through this electrodynamic balance swing car, needing user with taking this electrodynamic balance swing car dynamic to the section that can continue traveling, and existing balance car weight is big, inconvenience is mobile, particularly with the user that some strength are little, shifting balance car is more difficult；And the framework of the 3rd car body is adopted aluminium alloy one forging forming significantly to alleviate the weight of the 3rd car body by the present invention, in order to user moves.
Preferably, described first rotating mechanism includes screw rod, nut and rotor plate, described screw rod is arranged on described 3rd car body, described rotor plate is arranged on described first car body, described rotor plate is provided with the screw for placing described screw rod, described electrodynamic balance swing car also includes spring, and described screw rod is then passed through described screw and described nut and is spirally connected fixing through initially passing through described spring.This is a kind of concrete mode that the present invention arranges the first rotating mechanism.
Preferably, described second rotating mechanism includes screw rod, nut and rotor plate, described screw rod is arranged on described 3rd car body, described rotor plate is arranged on described second car body, described rotor plate is provided with the screw for placing described screw rod, described electrodynamic balance swing car also includes spring, and described screw rod is then passed through described screw and described nut and is spirally connected fixing through initially passing through described spring.This is a kind of concrete mode that the present invention arranges the second rotating mechanism.
Preferably, described first rotating mechanism and the second rotating mechanism include screw rod, nut and rotor plate respectively, described screw rod is arranged on the two ends of described 3rd car body, described rotor plate is separately positioned on described first car body and the second car body, described rotor plate is provided with the screw for placing described screw rod, described electrodynamic balance swing car also includes spring, and described screw rod is then passed through described screw and described nut and is spirally connected fixing through initially passing through described spring.This is a kind of concrete mode that the present invention arranges the first rotating mechanism and the second rotating mechanism.
Preferably, described electrodynamic balance swing car also includes for overlapping the sleeve pipe received on described screw rod.Arranging sleeve pipe coordinates screw rod to be inserted in screw, plays a protective role.
nullCompared with prior art，The solution have the advantages that: the first car body、3rd car body and the second car body three are fixedly connected sequentially，The mutual rotation between the first car body and the 3rd car body is realized respectively by the first rotating mechanism and the second rotating mechanism，And realize the mutual rotation between the second car body and the 3rd car body，User its bipod when using this electrodynamic balance swing car is trampled respectively on the first pedal of the first car body and the second pedal of the second car body，And be driven electrodynamic balance swing car controlling by controlling module，When user sets foot on electrodynamic balance swing car on its center of gravity the 3rd car body between the first car body and the second car body，Owing to the 3rd car body realizes being connected with the first car body and the fixing of the second car body respectively through the first rotating mechanism and the second rotating mechanism，Thus the first rotating mechanism and the second rotating mechanism position stress respectively.And in compared to existing technology, only connected by the rotating mechanism of overall middle part is fixing by two parts of car body, the power that the first rotating mechanism position of the present invention and the second rotating mechanism position are respectively subjected to is greatly reduced, thus it is easy to the first rotating mechanism and the second rotating mechanism normal operation, i.e. normal rotation, it is achieved the first car body and the second car body rotate relative to the 3rd car body；And owing to being greatly reduced the first rotating mechanism and the holding capacity of the second rotating mechanism position, also prevent its stress excessive and easily impaired through using for a long time, and then prevent, because link position damages, accident occurs.
Additionally, first pedal of the present invention the first car body and the second pedal of the second car body are respectively used to place the bipod of user, and first rotating mechanism of the present invention realizes can being mutually rotationally connected of the first car body and the 3rd car body, the second rotating mechanism realizes the second car body and can being mutually rotationally connected of the 3rd car body, the bipod of such user controls the first rotating mechanism and the second rotating mechanism respectively to drive electrodynamic balance swing car, the control of bipod is more flexible, and person more convenient to use controls to use.
Accompanying drawing explanation
Fig. 1It it is the overall structure signal of embodiment of the present invention electrodynamic balance swing carFigure；
Fig. 2It it is the fractionation signal of embodiment of the present invention electrodynamic balance swing carFigure。
Detailed description of the invention
Below in conjunction withAccompanying drawingThe invention will be further described with preferred embodiment.
In describing the invention, it is to be appreciated that term " " center ", " transverse direction ", " on ", D score, "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based onAccompanying drawing instituteThe orientation shown or position relationship, be for only for ease of description the present invention and simplify describe, rather than instruction or hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more these features.In describing the invention, except as otherwise noted, " multiple " are meant that two or more.It addition, term " including " and any deformation thereof, meaningFigureIt is in that to cover non-exclusive comprising.
In describing the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly；Can be mechanically connected, it is also possible to be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals.For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in the present invention.
Below with reference toFig. 1WithFig. 2The electrodynamic balance car swing car of the embodiment of the present invention is described.
Such as Fig. 1It show the overall structure signal of embodiment of the present invention electrodynamic balance swing carFigure, andSuch as Fig. 2It show the fractionation signal of embodiment of the present invention electrodynamic balance swing carFigureThe electrodynamic balance swing car of the present embodiment, including car body 1, the wheel 2 being fixed on described car body 1 both ends, wheel 2 includes the first wheel 21 and the second wheel 22, electrodynamic balance swing car also includes being arranged on the control module in described car body 1 and power supply, adopting suspension type to be connected between described car body 1 with described first wheel the 21, second wheel 22, described electrodynamic balance swing car also includes for the damping device 4 for described first wheel 21 and the second wheel 22 damping.
The electrodynamic balance swing car of the present invention includes damping device, this damping device is for wheel (the first wheel, the second wheel) damping for electrodynamic balance swing car, even if the electrodynamic balance swing car of the present invention is running into somewhat unbalanced road surface, by the cushioning effect of damping device, big jolting would not be produced, so that user can normally control the balance of electrodynamic balance swing car, not only electrodynamic balance swing car will not be caused itself damage, but also user will not be brought danger.Additionally, it is all be rigidly connected either directly through hard axle between wheel and the car body of existing balance car, and car body of the present invention and wheel (the first wheel, the second wheel) adopt suspension type to connect each other, coordinate damping device again, thus playing buffering to be passed to the effect of car body impulsive force by uneven road surface, the vibrations that decay is consequently formed, play better cushioning effect, it is ensured that electrodynamic balance swing car can smoothly travel.
Further, adopt between described car body and described first wheel, the second wheelIndependentSuspension type connects.AdoptIndependentSuspension makes to be rigidly connected without hard axle between the first wheel and the second wheel, so that do not interfere between the first wheel and the second wheel, it is possible to have better comfortableness and handling；Coordinate damping device again, so that damping effect is more preferably.
In the present embodiment, described car body 1 includes the first car body the 11, second car body 12 and the 3rd car body 13, and described 3rd car body 13 is between described first car body 11 and the second car body 12；Each car body can be rotationally connected mutually by rotating mechanism 3 each other.Certainly, to those skilled in the art, the present embodiment can also only arrange two car bodies, namely described car body includes the 4th car body and the 5th car body, described 4th car body and the 5th car body connect by the 3rd rotating mechanism is fixing, and described 4th car body and the 5th car body can pass through described 3rd rotating mechanism and mutually rotate；Described 4th car body is provided with the 3rd pedal, and described 4th car body and the first wheel are fixed and connected, and described 5th car body is provided with the 4th pedal, and described 5th car body and the second wheel are fixed and connected；Described damping device includes the 5th damping device being arranged on described 4th car body and the 5th car body fixed connection place.This is the another way that the present invention arranges car body and damping device, and damping device (the 5th damping device) plays cushioning effect so that influence each other between the 4th car body and the 5th car body reduction when being subject to jolting.
Wherein, described control module Data Control the first wheel according to the first sensor group 5 being arranged on the first car body；Described control module Data Control the second wheel according to the second sensor group 6 being arranged on the second car body.
Wherein, described first car body 11 is by the first rotating mechanism 31 and the 3rd fixing connection of car body 13, described first car body 11 and the 3rd car body 13 can pass through described first rotating mechanism 31 and mutually rotate, described first car body 11 is provided with the first pedal 111 and the first car body 11 and the first fixing connection of wheel 21；Described second car body 12 is by the second rotating mechanism 22 and the 3rd fixing connection of car body 13, described second car body 12 and the 3rd car body 13 can pass through described second rotating mechanism 32 and mutually rotate, described second car body 12 is provided with the second pedal 121 and described second car body 12 and the second fixing connection of wheel 22.
In the present embodiment, described damping device at least includes a spring.The good springiness of spring, good damping effect.Certainly, to those skilled in the art, it is also possible to realize the effect of damping by other means, such as: described damping device includes the hydraulic press for damping, this is another kind damping modes of the present invention；The purpose etc. of damping is realized for another example by multi link.
As a kind of priority scheme of the present embodiment, described damping device 4 includes being arranged on the first damping device 41 of described first car body 11 and the 3rd car body 13 fixed connection place and being arranged on the second damping device 42 of described second car body 12 and the 3rd car body 13 fixed connection place.
nullFirst car body 11、3rd car body 13 and the second car body 12 three are fixedly connected sequentially，The mutual rotation between the first car body 11 and the 3rd car body 13 is realized respectively by the first rotating mechanism 31 and the second rotating mechanism 32，And realize the mutual rotation between the second car body 12 and the 3rd car body 13，User its bipod when using this electrodynamic balance swing car is trampled respectively on the first pedal 111 of the first car body 11 and the second pedal 121 of the second car body 12，And be driven electrodynamic balance swing car controlling by controlling module，When user sets foot on electrodynamic balance swing car on its center of gravity the 3rd car body 13 between the first car body 11 and the second car body 12，Owing to the 3rd car body 13 realizes being connected with the first car body 11 and the second the fixing of car body 12 respectively through the first rotating mechanism 31 and the second rotating mechanism 32，Thus the first rotating mechanism 31 and the second rotating mechanism 32 position stress respectively.And in compared to existing technology, only connected by the rotating mechanism of overall middle part is fixing by two parts of car body, the power that the first rotating mechanism position of the present invention and the second rotating mechanism position are respectively subjected to is greatly reduced, thus it is easy to the first rotating mechanism and the second rotating mechanism normal operation, i.e. normal rotation, it is achieved the first car body and the second car body rotate relative to the 3rd car body；And owing to being greatly reduced the first rotating mechanism and the holding capacity of the second rotating mechanism position, also prevent its stress excessive and easily impaired through using for a long time, and then prevent, because link position damages, accident occurs.
Additionally, first pedal of the present invention the first car body and the second pedal of the second car body are respectively used to place the bipod of user, and first rotating mechanism of the present invention realizes can being mutually rotationally connected of the first car body and the 3rd car body, the second rotating mechanism realizes the second car body and can being mutually rotationally connected of the 3rd car body, the bipod of such user controls the first rotating mechanism and the second rotating mechanism respectively to drive electrodynamic balance swing car, the control of bipod is more flexible, and person more convenient to use controls to use.
The present invention is between the 3rd car body and the second car body, and the 3rd be respectively provided with the second damping device between car body and the first car body, first damping device, make to produce bigger vibrations when running into and jolting between the first car body and the 3rd car body thereby through the first damping device, and by the second damping device make between the second car body and the 3rd car body run into jolt time without producing bigger vibrations, so that user can normally control the balance of electrodynamic balance swing car, not only electrodynamic balance swing car itself will not be caused damage, but also user will not be brought danger.Further, since the car body of the present invention is divided into three parts to be mutually rotatably connected, and cushioning effect is played by damping device in junction, thus makes to be positioned at first car body at the 3rd car body two ends and the second car body will not influence each other.Such as: when user sets foot on the second pedal of the first pedal of the first car body and the second car body respectively, and one of them pedal runs into and jolts, bigger jolting would not be produced when being delivered to another pedal again by the first damping device and the second damping device, being greatly reduced a pedal another pedal is impacted, person more convenient to use controls electrodynamic balance swing car.
Wherein, described first damping device 41 and the second damping device 42 include two springs 421 respectively, the two ends of described 3rd car body 13 are separately provided for the screw rod 323 being inserted in the spring of described first damping device 31 and the second damping device 32, described first car body 11 and the second car body 12 are separately provided for placing the screw 322 of described screw rod 323, and described screw rod 323 is spirally connected fixing through described screw 322 by nut 324.Namely the first damping device includes two springs, and the second damping device also includes two springs；Two springs and two screw rods of the first damping device coordinate and are spirally connected fixing with two nuts, and the two of the second damping device springs and two screw rods coordinate, and are spirally connected fixing with two nuts.
The first rotating mechanism 31 between the present embodiment the first car body and the 3rd car body includes screw rod, nut and rotor plate, and the second rotating mechanism 32 that second between car body and the 3rd car body also includes screw rod, nut and rotor plate, the framework of described first car body is provided with rotor plate, the framework of described second car body is also equipped with rotor plate, the rotor plate of the first car body and the rotor plate of the second car body are respectively arranged with described screw, thus the screw rod on the 3rd car body can initially pass through spring is then passed through screw, then carry out with nut again being spirally connected fixing.Have between gap and the 3rd car body and the second car body between 3rd car body and the first car body and have gap, thus mutually to rotate between the 3rd car body and the first car body, and facilitate and mutually rotate between the 3rd car body and the second car body.And just easily facilitate the first car body by the change in telescopic process of the spring of the spring of the first damping device and the second damping device and the second car body rotates mutually relative to the 3rd car body.
Wherein, described connecting plate is provided with the spring groove for spacing described spring at screwhole position.
Wherein, bottom rotor plate, it is additionally provided with reinforcement plate, to increase the intensity of rotor plate, so that it is guaranteed that rotor plate normal operation.
In the present embodiment, described electrodynamic balance swing car also includes the sleeve 422 being socketed on described screw rod, and sleeve coordinates screw rod to be inserted in screw, plays a protective role.
As the further preferred version of the present embodiment, described damping device 4 also includes being arranged on the 3rd damping device 43 of described first wheel 21 and car body 1 fixed connection place and being arranged on the 4th damping device 44 of described second wheel 22 and car body 1 fixed connection place.Namely the present invention is having been provided with on the basis of the first damping device and the second damping device to arrange damping device (i.e. the 3rd damping device and the 4th damping device) between car body and two wheels (the first wheel and the second wheel) again, so that cushioning effect is more preferably.Certainly, this the present embodiment only can also arrange damping device (i.e. the 3rd damping device and the 4th damping device) between car body and two wheels (the first wheel and the second wheel), respectively the first wheel, the second wheel being played cushioning effect, damping effect might as well.
Wherein, described 3rd damping device and described 4th damping device include two springs 421 respectively, for the connecting rod 441 being inserted in described spring 421 and the nut 324 being spirally connected with described connecting rod, described 3rd damping device is arranged on described first car body, and described 4th damping device is arranged on the second car body.Thus playing cushioning effect by two springs of the first damping device, two connecting rods and two nuts after the first wheel and the first car body are fixed connection；And play cushioning effect by two springs of the second damping device, two connecting rods and two nuts after the second car body and the second wheel are fixed connection.This sample embodiment achieves the effect of damping at each link position so that cushioning effect is greatly increased.
In the present embodiment, the driving device of described electrodynamic balance swing car includes the first driving device being arranged in the first wheel of the first wheel and the second driving device being arranged in the second wheel hub of the second wheel.This is a kind of concrete mode that the present invention arranges the first wheel and the second wheel.Certainly, the driving device of the present embodiment electrodynamic balance swing car can also include the first driving device being arranged on the first car body and the second driving device being arranged on the second car body, described first driving device and the first wheel drive connect, and described second driving device and the second wheel drive connect.
Wherein, described power supply and control module are separately positioned in described 3rd car body.Power supply and control module are respectively provided in the 3rd car body by the present embodiment, first car body and the second car body just do not have additional circuit structure, so that realize the first car body and the second car body close to wait big, etc. weight setting, thus realizing the whole machine balancing of of electrodynamic balance swing car itself so that it is balance quality is more preferably.And power supply and control module are installed and are fixed in the 3rd car body by the present embodiment, and first car body be used for arranging the first pedal, the second car body for arranging the second pedal, the 3rd car body weight is made to be far longer than the first car body and the weight of the second car body, and then make the center of gravity of overall weight of electrodynamic balance swing car closer to medium position, increase the whole machine balancing of electrodynamic balance swing car further.Additionally; 3rd car body is positioned at the centre position of whole body part; with be provided with the first car body of the first pedal and be provided with the second car body of the second pedal and can mutually be rotationally connected; in use; first car body and the second car body can rotate along with the control of the bipod of user; and the 3rd car body keeps original position motionless, so the device being fixed in the 3rd car body is had good protective effect, is greatly reduced the consumption and vibrations that are positioned at the 3rd car in-body devices.And, the present embodiment position between the first car body and the second car body arranges the 3rd car body for installing fixed power source, thus facilitating power supply heat sinking.Certainly, other devices can also be also provided with in the 3rd car body by the present embodiment.
But, power supply can also be only arranged in described 3rd car body by the present embodiment.Power supply is arranged in the 3rd car body by the present invention, electric quantity of power supply is big heavy, big for weight power supply is arranged in the 3rd car body, and first car body be used for arranging the first pedal, the second car body for arranging the second pedal, make the center of gravity of overall weight of electrodynamic balance swing car closer to medium position, increase the whole machine balancing of electrodynamic balance swing car further so that it is balance quality is more preferably.Additionally; 3rd car body is positioned at the centre position of whole body part; with be provided with the first car body of the first pedal and be provided with the second car body of the second pedal and can mutually be rotationally connected; in use; first car body and the second car body can rotate along with the control of the bipod of user; and the 3rd car body keeps original position motionless, so the power supply being fixed in the 3rd car body is had good protective effect, is greatly reduced the consumption and vibrations that are positioned at the 3rd car in-body power source.And, present invention position between the first car body and the second car body arranges the 3rd car body for installing fixed power source, thus facilitating power supply heat sinking.Certainly, other devices can also be also provided with in the 3rd car body by the present invention.
And the present embodiment can also only be arranged on controlling module in described 3rd car body.Certainly, other devices can also be also provided with in the 3rd car body by the present invention.
The present embodiment the 3rd car bodyIndependentArranging, inner space is big, will not arbitrarily rotate, it is simple to the device heat radiations such as power supply and control module, it is prevented that blast because the devices such as battery are overheated.
Wherein, the framework of described 3rd car body is aluminium alloy one forging forming.Aluminium alloy is carried out the framework that one forging forming is the 3rd car body by the present embodiment, thus increasing the intensity of the framework of the 3rd car body；And aluminium alloy compares ferrum or steel, it is lightweight, facilitates user can move this electrodynamic balance swing car after use completes.Such as: in the section cannot passed through through this electrodynamic balance swing car, needing user with taking this electrodynamic balance swing car dynamic to the section that can continue traveling, and existing balance car weight is big, inconvenience is mobile, particularly with the user that some strength are little, shifting balance car is more difficult；And the framework of the 3rd car body is adopted aluminium alloy one forging forming significantly to alleviate the weight of the 3rd car body by the present embodiment, in order to user moves.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, it is impossible to assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, it is also possible to make some simple deduction or replace, protection scope of the present invention all should be considered as belonging to.
Claims (10)
1. an electrodynamic balance swing car, including car body, the first wheel being fixed on described car body both ends and the second wheel, the control module being arranged in described car body and power supply, it is characterised in that:
Described car body includes the first car body, the second car body and the 3rd car body, and described 3rd car body is between described first car body and the second car body；
Described first car body connects by the first rotating mechanism and the 3rd car body are fixing, and described first car body and the 3rd car body can pass through described first rotating mechanism and mutually rotate, and described first car body is provided with the first pedal, and the first car body and the first wheel are fixed and connected；
Described second car body connects by the second rotating mechanism and the 3rd car body are fixing, and described second car body and the 3rd car body can pass through described second rotating mechanism and mutually rotate, and described second car body is provided with the second pedal, and described second car body and the second wheel are fixed and connected；
Described control module Data Control the first wheel according to the first sensor group being arranged on the first car body；Described control module Data Control the second wheel according to the second sensor group being arranged on the second car body.
2. electrodynamic balance swing car as claimed in claim 1, it is characterised in that described power supply is arranged in described 3rd car body.
3. electrodynamic balance swing car as claimed in claim 1 or 2, it is characterised in that described control module is arranged in described 3rd car body.
4. electrodynamic balance swing car as claimed in claim 1, it is characterised in that the driving device of described electrodynamic balance swing car includes the first driving device being arranged in the first wheel of the first wheel and the second driving device being arranged in the second wheel hub of the second wheel.
5. electrodynamic balance swing car as claimed in claim 1, it is characterized in that, the driving device of described electrodynamic balance swing car includes the first driving device being arranged on the first car body and the second driving device being arranged on the second car body, described first driving device and the first wheel drive connect, and described second driving device and the second wheel drive connect.
6. electrodynamic balance swing car as claimed in claim 1, it is characterised in that the framework of described 3rd car body is aluminium alloy one forging forming.
7. electrodynamic balance swing car as claimed in claim 1, it is characterized in that, described first rotating mechanism includes screw rod, nut and rotor plate, described screw rod is arranged on described 3rd car body, described rotor plate is arranged on described first car body, being provided with the screw for placing described screw rod on described rotor plate, described electrodynamic balance swing car also includes spring, and described screw rod is then passed through described screw and described nut and is spirally connected fixing through initially passing through described spring.
8. electrodynamic balance swing car as claimed in claim 1, it is characterized in that, described second rotating mechanism includes screw rod, nut and rotor plate, described screw rod is arranged on described 3rd car body, described rotor plate is arranged on described second car body, being provided with the screw for placing described screw rod on described rotor plate, described electrodynamic balance swing car also includes spring, and described screw rod is then passed through described screw and described nut and is spirally connected fixing through initially passing through described spring.
9. electrodynamic balance swing car as claimed in claim 1, it is characterized in that, described first rotating mechanism and the second rotating mechanism include screw rod, nut and rotor plate respectively, described screw rod is arranged on the two ends of described 3rd car body, described rotor plate is separately positioned on described first car body and the second car body, described rotor plate is provided with the screw for placing described screw rod, described electrodynamic balance swing car also includes spring, and described screw rod is then passed through described screw and described nut and is spirally connected fixing through initially passing through described spring.
10. electrodynamic balance swing car as claimed in claim 9, it is characterised in that described electrodynamic balance swing car also includes for overlapping the sleeve pipe received on described screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128535.6A CN105774992A (en) | 2016-03-07 | 2016-03-07 | Electric balance swing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128535.6A CN105774992A (en) | 2016-03-07 | 2016-03-07 | Electric balance swing car |
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| Publication Number | Publication Date |
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| CN105774992A true CN105774992A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610128535.6A Pending CN105774992A (en) | 2016-03-07 | 2016-03-07 | Electric balance swing car |
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| CN106005164A (en) * | 2016-08-10 | 2016-10-12 | 尚艳燕 | Electric balance car |
| CN106167066A (en) * | 2016-08-25 | 2016-11-30 | 尚艳燕 | A kind of position limiting structure for wheel |
| CN106184530A (en) * | 2016-08-17 | 2016-12-07 | 尚艳燕 | A kind of electrodynamic balance car |
| CN106184531A (en) * | 2016-08-17 | 2016-12-07 | 尚艳燕 | A kind of electrodynamic balance car |
| CN106275169A (en) * | 2016-08-17 | 2017-01-04 | 尚艳燕 | A kind of electrodynamic balance car |
| CN106267789A (en) * | 2016-08-17 | 2017-01-04 | 尚艳燕 | A kind of electrodynamic balance car |
| CN106515957A (en) * | 2016-08-17 | 2017-03-22 | 尚艳燕 | Electric balance car |
| WO2018027657A1 (en) * | 2016-08-10 | 2018-02-15 | 尚艳燕 | Electric balance vehicle |
| WO2018032396A1 (en) * | 2016-08-17 | 2018-02-22 | 尚艳燕 | Electric balancing vehicle |
| WO2018032397A1 (en) * | 2016-08-17 | 2018-02-22 | 尚艳燕 | Self-balancing electric vehicle |
| WO2018032398A1 (en) * | 2016-08-17 | 2018-02-22 | 尚艳燕 | Self-balancing electric vehicle |
| TWI644824B (en) * | 2016-10-11 | 2018-12-21 | 美商未來運行公司 | Suspension system for one-wheeled vehicle |
| US11123629B1 (en) | 2020-10-06 | 2021-09-21 | Future Motion, Inc. | Suspension systems for an electric skateboard |
| US11273364B1 (en) | 2021-06-30 | 2022-03-15 | Future Motion, Inc. | Self-stabilizing skateboard |
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| CN106167066A (en) * | 2016-08-25 | 2016-11-30 | 尚艳燕 | A kind of position limiting structure for wheel |
| TWI644824B (en) * | 2016-10-11 | 2018-12-21 | 美商未來運行公司 | Suspension system for one-wheeled vehicle |
| US10272319B2 (en) | 2016-10-11 | 2019-04-30 | Future Motion, Inc. | Suspension system for one-wheeled vehicle |
| US10376772B1 (en) | 2016-10-11 | 2019-08-13 | Future Motion, Inc. | Suspension system for one-wheeled vehicle |
| US11123629B1 (en) | 2020-10-06 | 2021-09-21 | Future Motion, Inc. | Suspension systems for an electric skateboard |
| US12005340B2 (en) | 2020-10-06 | 2024-06-11 | Future Motion, Inc. | Suspension systems for an electric skateboard |
| US11840303B2 (en) | 2021-06-11 | 2023-12-12 | Future Motion, Inc. | Suspension system for a one-wheeled vehicle |
| US11273364B1 (en) | 2021-06-30 | 2022-03-15 | Future Motion, Inc. | Self-stabilizing skateboard |
| US11299059B1 (en) | 2021-10-20 | 2022-04-12 | Future Motion, Inc. | Self-stabilizing skateboard |
| US11890528B1 (en) | 2022-11-17 | 2024-02-06 | Future Motion, Inc. | Concave side rails for one-wheeled vehicles |
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