CN205707044U - A kind of four-wheel electric scooter - Google Patents
A kind of four-wheel electric scooter Download PDFInfo
- Publication number
- CN205707044U CN205707044U CN201620254044.1U CN201620254044U CN205707044U CN 205707044 U CN205707044 U CN 205707044U CN 201620254044 U CN201620254044 U CN 201620254044U CN 205707044 U CN205707044 U CN 205707044U
- Authority
- CN
- China
- Prior art keywords
- wheel
- electric scooter
- pedal
- tread plate
- hand tread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
This utility model relates to electronics and field of mechanical technique, particularly relates to a kind of four-wheel electric scooter, including: pedal, installs four wheels on the footrests, is arranged on the master board at the back side of pedal；Described pedal includes left-hand tread plate and right-hand tread plate；In described four wheels, at least a wheel is provided with wheel hub motor, and described wheel hub motor is connected with described master board；Described four wheels are respectively the first wheel, the second wheel, the 3rd wheel and the 4th wheel；First wheel and the 4th wheel are installed in the middle of described left-hand tread plate and described right-hand tread plate；Second wheel and the 3rd wheel are arranged on the left surface of left-hand tread plate and the right flank of right-hand tread plate.Owing to four wheel distributed architectures are the most each wheel, the each wheel in left and right, thus this structure is highly stable, advantageously ensure that the safety of bicyclist, and at least a wheel is provided with wheel hub motor, it is achieved and electronic cycling, therefore this four-wheel electric scooter has automatically, stable, the feature of safety.
Description
Technical field
This utility model relates to electronics and field of mechanical technique, particularly relates to a kind of four-wheel electric scooter.
Background technology
In the time in century more than one in past, automobile is all the trip walking-replacing tool that people are optimal, as middle-long distance walking-replacing tool, the first-selection really of automobile.But, in these epoch now, parking stall is more and more nervous, and environmental pollution is increasingly severe, seeks one more high efficiency short distance walking-replacing tool and seems the most urgent.Past individual's short distance scheme overwhelming majority that rides instead of walk is also in the mode of bicycle or walking, and in recent decades, motorcycle and electromobile progressively become short distance scooter main flow.But whether bicycle, motorcycle or electromobile, due to the big heavy of its volume, it is difficult to put automobile trunk into, it is difficult to accomplish abundant complementation on trip is ridden instead of walk with automobile.
Along with developing technologically, especially having benefited from the development of motor technology and automatic balancing technology, commercially selecting for consumer occur in more and more lightweights, intelligentized individual's walking-replacing tool, it may be said that short distance market of riding instead of walk is in a stage that a hundred flowers blossom.In recent years, two-wheeled balance car, electric unicycle, Segway Human Transporter, being all known as can be as automobile and the complementary goods of public transport, the problem that can solve last one kilometer.Two-wheeled balance car, electric unicycle, the appearance of Segway Human Transporter, brighten everyone's eyes really.But carefully analyzing, as the product complementary with automobile, still there is certain problem in these products.
A kind of folding electric sliding plate is announced, although automobile trunk can be put into by the patent No. 201420497251.0, but also relatively big because of size, and it is not very convenient to pick and place, and owing to being before and after's two-wheeled, is not sufficiently stable, and experience of riding is not fine, and safety is the highest.By the electric single-wheel balance car of Solowheel utility model, although size is little, lightweight, it is well suited for being placed on automobile trunk to use with automobile collocation, but because its learning difficulty is high, common people are difficult to grasp its artistic cycling, and owing to its pedal is the least, two feet have been little to any movement in ride, time of riding is the longest, and bicyclist can be the most tired, and is difficult to learn, easily wrestling, the safest.
In sum, pulley electric motor car of the prior art is not sufficiently stable, it is impossible to ensure the safety of bicyclist.
Utility model content
This utility model provides a kind of four-wheel electric scooter, is not sufficiently stable in order to solve pulley electric motor car present in prior art, it is impossible to the problem ensureing the safety of bicyclist.
On the one hand, this utility model embodiment provides a kind of four-wheel electric scooter, including: pedal, four wheels being arranged on described pedal, the master board that is arranged on the back side of described pedal；
Described pedal includes left-hand tread plate and right-hand tread plate；
In described four wheels, at least a wheel is provided with wheel hub motor, and described wheel hub motor is connected with described master board；Described four wheels are respectively the first wheel, the second wheel, the 3rd wheel and the 4th wheel；
Described first wheel is installed in the middle of described left-hand tread plate and described right-hand tread plate by the way of the first fixed component is with embedding；Described second wheel is arranged on the left surface of described left-hand tread plate by the second fixed component；Described 3rd wheel is arranged on the right flank of described right-hand tread plate by the 3rd fixed component；Described 4th wheel is installed in the middle of described left-hand tread plate and described right-hand tread plate by the way of the 4th fixed component is with embedding.
Alternatively, described wheel hub motor quantity is 1, and is installed in described first wheel；Or
Described wheel hub motor quantity is 2, and is respectively arranged in described second wheel and described 3rd wheel；Or
Described wheel hub motor quantity is 3, and is respectively arranged in described first wheel, described second wheel and described 3rd wheel；Or
Described wheel hub motor quantity is 4, and is respectively arranged in described four wheels.
Alternatively, described first fixed component is two, being respectively arranged in the described pedal back side and be positioned at described first wheel both sides, described first fixed component includes the first flexible member, and described first flexible member for driving turning to of described first wheel by the mass centre changing of user.
Alternatively, described four-wheel electric scooter also includes two displacement transducers, institute's displacement sensors and described first flexible member one_to_one corresponding, for sensing the deformation quantity of described first flexible member, and the deformation quantity sensed is sent to described controller；
The deformation quantity that described controller sends according to the institute's displacement sensors received, generates control command, and drives described revolver or described right wheel acceleration or deceleration to rotate according to described control command, to realize turning.
Alternatively, described first fixed component comprises a perforation, and described perforation is for making the wheel shaft of described first wheel pass, and described first flexible member is installed on below described perforation.
Alternatively, described 4th fixed component is two, is installed on the described pedal back side and is positioned at described 4th wheel both sides, and described 4th fixed component includes the second flexible member, and described second flexible member is used for playing cushioning effect.
Alternatively, described four-wheel electric scooter also includes two accelerator pedals, is respectively arranged in described pedal front, is positioned at the described first symmetrical distribution in wheel both sides, and is connected with described master board.
Alternatively, described four-wheel electric scooter also includes two brake pedals, is respectively arranged in described pedal rear, is positioned at described 4th wheel both sides and becomes symmetrical distribution, and is connected with described master board.
Alternatively, described four-wheel electric scooter also includes dismountable handlebar, is installed on described pedal the position near described first wheel rear.
Alternatively, described four-wheel electric scooter also includes wireless receiver, is installed in described master board, for receiving the guidance command that remote controller sends, wherein, described remote controller can be used for controlling described four-wheel electric scooter and starts power supply, accelerated motion or brake.
Alternatively, diamondwise put by described four wheels.
Alternatively, described four-wheel electric scooter also includes mud guard, display lamp, on and off switch, rechargeable battery；
Described mud guard is respectively arranged in the top of described four wheels；
Described display lamp is installed on described pedal front center near described first wheel rear positions；
Described on and off switch, is installed on position, right back, the described pedal back side；
Described rechargeable battery, is arranged on the back side of described pedal, is connected with described master board by conductor wire, for providing electrical source of power for described four-wheel electric scooter.
The four-wheel electric scooter that this utility model embodiment provides includes pedal, four wheels being arranged on described pedal, the master board that is arranged on the back side of described pedal；Described pedal includes left-hand tread plate and right-hand tread plate；In described four wheels, at least a wheel is provided with wheel hub motor, and described wheel hub motor is connected with described master board；Described four wheels are respectively the first wheel, the second wheel, the 3rd wheel and the 4th wheel；Described first wheel is installed in the middle of described left-hand tread plate and described right-hand tread plate by the way of the first fixed component is with embedding；Described second wheel is arranged on the left surface of described left-hand tread plate by the second fixed component；Described 3rd wheel is arranged on the right flank of described right-hand tread plate by the 3rd fixed component；Described 4th wheel is installed in the middle of described left-hand tread plate and described right-hand tread plate by the way of the 4th fixed component is with embedding.Owing to four wheel distributed architectures are the most each wheel, each wheel in left and right, thus this structure is highly stable, advantageously ensures that the safety of bicyclist；Each wheel is to be installed on the footrests by a fixed component, the most firm；First wheel and the 4th wheel are installed in the middle of described left-hand tread plate and described right-hand tread plate in embedded mode, second wheel and the 3rd wheel are separately mounted to left surface and the right side of described right-hand tread plate of described left-hand tread plate, on the one hand, such wheel is placed with beneficially miniaturization；On the other hand, the model of wheel can be slightly larger, to be adapted to install wheel hub motor, advantageously ensure that the stability in driving process, and at least a wheel is provided with wheel hub motor, it is achieved electronic cycling, therefore this four-wheel electric scooter has automatically, stable, the feature of safety.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly introduced, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, from the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The four-wheel electric scooter structural representation that Fig. 1 provides for this utility model embodiment；
The explosive view of the four-wheel electric scooter that Fig. 2 provides for this utility model embodiment；
The four-wheel electric scooter schematic rear view that Fig. 3 provides for this utility model embodiment；
The first fixed component 801 schematic diagram that Fig. 4 provides for this utility model embodiment；
Remote controller 16 schematic diagram that Fig. 5 provides for this utility model embodiment；
The front plan view of the four-wheel electric scooter that Fig. 6 provides for this utility model embodiment；
The four-wheel electric scooter back side top view that Fig. 7 provides for this utility model embodiment；
The four-wheel electric scooter schematic diagram without handlebar that Fig. 8 provides for this utility model embodiment.
1, pedal；2, the first wheel；3, the second wheel；4, the 3rd wheel；5, the 4th wheel；101, left-hand tread plate；102, right-hand tread plate；6, master board；7, rechargeable battery；801, the first fixed component；802, the second fixed component；803, the 3rd fixed component；804, the 4th fixed component；901, the first flexible member；10, on and off switch；11, accelerator pedal；12, brake pedal；13, handlebar；14, handle；15, display lamp；16, remote controller；161, rocker button；162, status indicator lamp；163, switch switch；17, mud guard.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is described in further detail, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Below in conjunction with Figure of description, this utility model embodiment is described in further detail.
As shown in Figure 1, the four-wheel electric scooter structural representation provided for this utility model embodiment, four-wheel electric scooter includes: pedal 1, four wheels being arranged on described pedal 1, master board 6 (not shown) at the back side that is arranged on described pedal 1；Described pedal 1 includes left-hand tread plate 101 and right-hand tread plate 102；In described four wheels, at least a wheel is provided with wheel hub motor (not shown), and described wheel hub motor is connected with described master board 6；Described four wheels are respectively the first wheel the 2, second wheel the 3, the 3rd wheel 4 and the 4th wheel 5；Described first wheel 2 is installed in the middle of described left-hand tread plate 101 and described right-hand tread plate 102 by the way of the first fixed component 801 (not shown) is with embedding；Described second wheel 3 is arranged on the left surface of described left-hand tread plate 101 by the second fixed component 802 (not shown)；Described 3rd wheel 4 is arranged on the right flank of described right-hand tread plate 102 by the 3rd fixed component 803 (not shown)；Described 4th wheel 5 is installed in the middle of described left-hand tread plate 101 and described right-hand tread plate 102 by the way of the 4th fixed component 804 (not shown) is with embedding.Alternatively, diamondwise put by described four wheels.The size of four wheels can be made the same, is both designed as being adapted to install wheel hub motor.Alternatively, equipped with Rubber foot mat on described pedal 1, described pedal 1 is square, rectangle, rhombus, polygon, or oval, and Rubber foot mat shape is shaped like with pedal 1.
Wherein it is desired to explanation, the pedal in this utility model embodiment is divided into left-hand tread plate 101 and right-hand tread plate 102 in appearance, but is being physically the structure of a globality, and left-right parts does not separate.Additionally can place left mat on left-hand tread plate 101, right-hand tread plate 102 can be placed right mat, play damping and anti-skidding effect.
Inside wheel at four-wheel electric scooter is provided with wheel hub motor, and wheel hub motor is connected with master board 6, and wheel hub motor receives the signal of master board 6, then drives vehicle wheel rotation, wherein, the installation of wheel hub motor at least following four mode:
Mode one, described wheel hub motor quantity are 1, and are installed in described first wheel 2 (i.e. front-wheel).
In the program, one wheel hub motor is only installed in the first wheel 2, other wheel is not installed wheel hub motor, thus can be using the first wheel 2 as drivewheel, the rotation rotating other three wheels of drive of the first wheel 2, the scheme of only one of which wheel hub motor can reduce the overall weight of four-wheel electric scooter, is convenient for carrying.
Mode two, described wheel hub motor quantity are 2, and are respectively arranged in described second wheel 3 (i.e. revolver) and described 3rd wheel 4 (i.e. right wheel).
In the program, each in the second wheel 3 and the 3rd wheel 4 wheel hub motor is installed, the second wheel 3 and the 3rd wheel 4 are driven the rotation of other wheel as rotating of drivewheel, the second wheel 3 and the 3rd wheel 4.
Mode three, described wheel hub motor quantity are 3, and are respectively arranged in described first wheel 2 (i.e. front-wheel), described second wheel 3 (i.e. revolver) and described 3rd wheel 4 (i.e. right wheel).
In the program, each installation one in the first wheel 2, described second wheel 3 and described 3rd wheel 4
Individual wheel hub motor, can be driven other wheel to rotate by the first wheel 2 as drivewheel, it is also possible to is to be opened wheel hub motor by these three wheel simultaneously, drives three wheels to rotate simultaneously.
Mode four, described wheel hub motor quantity are 4, and are respectively arranged in described four wheels.
In the program, four wheels are equipped with wheel hub motor, thus can provide more aggressive power, it is possible to achieve ride more at a distance, and have stronger climbing capacity.
Further, described four-wheel electric scooter also includes two accelerator pedals 11, is respectively arranged in described pedal 1 front, is positioned at the described first symmetrical distribution in wheel 2 both sides, and is connected with described master board 6.Further, described four-wheel electric scooter also includes two brake pedals 12, is respectively arranged in described pedal 1 rear, is positioned at described 4th wheel 5 both sides and becomes symmetrical distribution, and is connected with described master board 6.Bicyclist stands on pedal 1, left foot is trampled on left-hand tread plate 101, right crus of diaphragm stands on right-hand tread plate 102, in way of riding, for keeping one's balance, can stand so that left foot is forward, right crus of diaphragm is stood rearward, therefore advance in way, if bicyclist needs to accelerate, the accelerator pedal 11 realization acceleration in left foot front can be trampled by left foot, if bicyclist needs to slow down or brake, brake pedal 12 realization deceleration or the brake at right crus of diaphragm rear can be trampled by right crus of diaphragm, wherein, accelerator pedal 11 and brake pedal 12 are all connected with master board 6, when bicyclist's step on the accelerator 11 or brake pedal 12, transmit signals to master board 6, after master board 6 receives signal, generate command adapted thereto transmission to be accelerated to the wheel with wheel hub motor, slow down or brake.
Similarly, bicyclist can also is that left foot is stood rearward, right crus of diaphragm is forward stands, therefore advance in way, if bicyclist needs to accelerate, the accelerator pedal 11 realization acceleration in right crus of diaphragm front can be trampled by right crus of diaphragm, if bicyclist needs to slow down or brake, the brake pedal 12 realization deceleration at left foot rear can be trampled by left foot or brake.
Alternatively, described four-wheel electric scooter also includes dismountable handlebar 13, is installed on described pedal 1 position near described first wheel 2 rear.Use or balance is not good user for first, add and join handlebar 13, can be easier to control this Segway Human Transporter.During for riding more at a distance, add and join handlebar 13, can be ride lighter.
As shown in Figure 2, explosive view for the four-wheel electric scooter that this utility model embodiment provides, wherein, described first wheel 2 is installed in the middle of described left-hand tread plate 101 and described right-hand tread plate 102 by the way of the first fixed component 801 (not shown) is with embedding；Described second wheel 3 is arranged on the left surface of described left-hand tread plate 101 by the second fixed component 802；Described 3rd wheel 4 is arranged on the right flank of described right-hand tread plate 102 by the 3rd fixed component 803 (not shown)；Described 4th wheel 5 is installed in the middle of described left-hand tread plate 101 and described right-hand tread plate 102 by the way of the 4th fixed component 804 is with embedding.
The principle that the four-wheel electric scooter provided this utility model embodiment below in conjunction with Fig. 3 and Fig. 4 realizes turning illustrates.The four-wheel electric scooter schematic rear view that Fig. 3 provides for this utility model embodiment, the first fixed component 801 schematic diagram that Fig. 4 provides for this utility model embodiment.With reference to Fig. 3, at pedal 1 back side, the first fixed component 801 is installed, second fixed component 802,3rd fixed component 803, the 4th fixed component 804, alternatively, described first fixed component 801 is two, being respectively arranged in described pedal 1 back side and be positioned at described first wheel 2 both sides, described first fixed component 801 includes the first flexible member 901, and described first flexible member 901 for driving turning to of described first wheel 2 by the mass centre changing of user.And as shown in Figure 4, described first fixed component comprises a perforation, described perforation is for making the wheel shaft of described first wheel 2 pass, and described first flexible member 901 is installed on below described perforation.
The principle that the four-wheel electric scooter realization that this utility model embodiment addressed below provides is turned:
Mode one, Mechanical Driven the first wheel 2 rotate
When bicyclist needs to turn round to the left, only need to firmly step on the left front portion of pedal 1 with left foot palm front portion, center of gravity will move on to left foot front portion, such first axial lower stress in wheel 2 left side extrudes the first flexible member 901, front-wheel right axis stress reduces, the first flexible member 901 under right axis is lifted up, thus by the wheel shaft of the first wheel 2, first wheel 2 direction is changed and realize turning to the left.If turning round to the right, otherwise then firmly stepping on pedal 1 base right front portion with right crus of diaphragm palm front portion, in like manner realizing turning round to the right.
Which one is all suitable for for the four-wheel electric scooter under above-mentioned four kinds of wheel hub motor mounting means, in other words, installs wheel hub motor the most in which way in wheel, and which one can realize Servo Control.
Mode two, by left and right wheels rotating speed difference realize turn
Which is fitted with the four-wheel electric scooter of wheel hub motor be applicable to left and right wheels, in the most above-mentioned installation wheel hub motor mounting means mode two, mode three, the four-wheel electric scooter of mode four which two can be used to realize turning.In this mode, in addition to needs respectively install first flexible member 901 in two the first fixed components 801, further, described four-wheel electric scooter also includes two displacement transducers, institute's displacement sensors and described first flexible member 901 one_to_one corresponding, for sensing the deformation quantity of described first flexible member 901, and the deformation quantity sensed is sent to described controller；The deformation quantity that described controller sends according to the institute's displacement sensors received, generates control command, and drives described revolver or described right wheel acceleration or deceleration to rotate according to described control command, to realize turning.
Specifically, when bicyclist needs to turn round to the left, only need to firmly step on the left front portion of pedal 1 with left foot palm front portion, center of gravity will move on to left foot front portion, such first axial lower stress in wheel 2 left side extrudes the first flexible member 901, front-wheel right axis stress reduces, and the first flexible member 901 is lifted up, thus causes the first wheel 2 direction to change and realize turning to the left；Simultaneously, displacement transducer can sense the deformation quantity of the first flexible member 901, thus deformation quantity is sent to the controller in master board 6, the wheel hub motor of controller transmitting control commands left and right wheels, right wheel is allowed to improve rotating speed, or allow left wheel reduce rotating speed, thus strengthen angle of turn further, it is achieved flipper turn.If turning round to the right, otherwise then firmly stepping on pedal 1 base right front portion with right crus of diaphragm palm front portion, in like manner realizing turning round to the right.
By foregoing description, it practice, mode one is relatively specific for the occasion that low-angle is turned, simply by the mechanical rotation of the first wheel 2, drive the turning of whole vehicle body；And while mode two is the turning mode containing mode one, wide-angle can also be realized turn, therefore in actual product, the deformation quantity that can sense displacement transducer arranges a threshold value, when deformation quantity is less than threshold value, deformation quantity is not sent to controller, thus only use Purely mechanical to turn, and when deformation quantity is more than or equal to threshold value, can be while mechanical type be turned, deformation quantity is sent to controller, it is achieved strengthen angle of turn by left and right wheels rotating speed difference.
Alternatively, with reference to Fig. 3, the 4th fixed component 804 is two, is installed on described pedal 1 back side and is positioned at described 4th wheel 5 both sides, and described 4th fixed component 804 includes the second flexible member, and described second flexible member is used for playing cushioning effect.
Alternatively, described four-wheel electric scooter also includes wireless receiver (not shown), it is installed in described master board 6, for receiving the guidance command that remote controller 16 sends, wherein, described remote controller 16 can be used for controlling described four-wheel electric scooter and starts power supply, accelerated motion or brake.
As it is shown in figure 5, remote controller 16 schematic diagram provided for this utility model embodiment.Described remote controller 16 comprises rocker button 161, switchs switch 163, status indicator lamp 162.For the product version with remote controller 16, during startup, bicyclist stands on pedal 1 base, by the switch switch 163 on remote controller 16, start this Segway Human Transporter, and by promoting the rocker button 161 on remote controller 16, it is accelerated advancing, when needs brake deceleration or stopping, then by reversely promoting the rocker button 161 on remote controller 16, the brake pedal 12 on foot-treadle 1 base brakes simultaneously.Cause bicyclist's centre of body weight to change by left and right foot firmly difference simultaneously, and carry out turn direction control.
Further, described four-wheel electric scooter also includes handle 14, is installed on the front center position of pedal 1, for convenient when not using four-wheel electric scooter, mention the walking of four-wheel electric scooter, or puts in automobile trunk.
As shown in Figure 6, for the front plan view of the four-wheel electric scooter that utility model embodiment provides, the four-wheel electric scooter back side top view that Fig. 7 provides for this utility model embodiment.Further, described four-wheel electric scooter also includes mud guard 17, display lamp 15, on and off switch 10, rechargeable battery 7；Described mud guard 17 is respectively arranged in the top of described four wheels；Described display lamp 15 is installed on described pedal 1 front center near described first wheel 2 rear positions, described display lamp can be by multiple, indication signal is provided for this Segway Human Transporter mode state and battery status, as green light represents that vehicle condition and power supply are in normal condition, amber light represents and is in fast mode, and blue lamp represents and is in low-speed mode etc.；Described on and off switch 10, is installed on position, right back, described pedal 1 back side；Described rechargeable battery 7, is arranged on the back side of described pedal 1, is connected with described master board 6 by conductor wire, for providing electrical source of power for described four-wheel electric scooter.
Further, it is provided with inductive switch (not shown) on described pedal 1, described inductive switch is connected between described controlling organization and rechargeable battery 7, and whether affiliated inductive switch is for by having user to control powering on or power-off of four-wheel electric scooter on sensing car.
Further, can be by the APP (Application developing specially and being arranged on smart mobile phone, application program) software passes through bluetooth or other wireless devices are found and connect this four-wheel electric scooter master board 6, it is possible to by described APP software, some parameters of this four-wheel electric slide plate are edited.
Further, also include car light (not shown), be installed on pedal reverse side front and surrounding, play illumination and decoration function.
As described in Figure 8, the four-wheel electric scooter schematic diagram without handlebar provided for this utility model embodiment, wherein without handlebar 13, delicate structure, it is suitable for practician and uses.
Alternatively, in actual production, this four-wheel electric scooter body length size minimum can accomplish about 30cm, 25cm, 15cm respectively, the lightest only about 4 kilograms of weight (without handlebar), user easily puts this four-wheel electric scooter into bag, knapsack, or in automobile trunk, be very easy to carry.Even if larger-size product type, its size vehicle body length size minimum can accomplish about 60cm, 40cm, 30cm respectively, the lightest only about 10 kilograms of weight (without handlebar), it is easy to put automobile trunk into, solves the traffic problems of last 1-5 kilometer for user.
The four-wheel electric scooter that this utility model embodiment provides includes pedal 1, four wheels being arranged on described pedal 1, the master board 6 at the back side that is arranged on described pedal 1；Described pedal 1 includes left-hand tread plate 101 and right-hand tread plate 102；In described four wheels, at least a wheel is provided with wheel hub motor, and described wheel hub motor is connected with described master board 6；Described four wheels are respectively the first wheel the 2, second wheel the 3, the 3rd wheel 4 and the 4th wheel 5；Described first wheel 2 is installed in the middle of described left-hand tread plate 101 and described right-hand tread plate 102 by the way of the first fixed component 801 is with embedding；Described second wheel 3 is arranged on the left surface of described left-hand tread plate 101 by the second fixed component 802；Described 3rd wheel 4 is arranged on the right flank of described right-hand tread plate 102 by the 3rd fixed component 803；Described 4th wheel 5 is installed in the middle of described left-hand tread plate 101 and described right-hand tread plate 102 by the way of the 4th fixed component 804 is with embedding.Owing to four wheel distributed architectures are the most each wheel, each wheel in left and right, thus this structure is highly stable, advantageously ensures that the safety of bicyclist；Each wheel is to be arranged on pedal 1 by a fixed component, the most firm；First wheel 2 and the 4th wheel 5 are installed in the middle of described left-hand tread plate 101 and described right-hand tread plate 102 in embedded mode, second wheel 3 and the 3rd wheel 4 are separately mounted to left surface and the right side of described right-hand tread plate 102 of described left-hand tread plate 101, on the one hand, such wheel is placed with beneficially miniaturization；On the other hand, the model of wheel can be slightly larger, to be adapted to install wheel hub motor, advantageously ensure that the stability in driving process, and at least a wheel is provided with wheel hub motor, it is achieved electronic cycling, therefore this four-wheel electric scooter has automatically, stable, the feature of safety.
The arrangement additionally, due to the four of agent structure wheels assume diamond in shape, and its accelerate, brake, turning is completed by foot or centre of body weight, it is not necessary to handlebar 13, therefore compact conformation, volume is little, lightweight, good portability.Owing to this electric bicycle stability for other two-wheeled vehicles or electric unicycle is more preferable, user stance is more flexible comfortable, and when standing on this electric bicycle, stability is more preferable, drives and is easier to manipulation when riding.This electric bicycle provides without Self-balancing and two kinds of versions of band Self-balancing simultaneously, also providing for can the version of band handlebar 13, allow user according to the preference of oneself, select to be more suitable for the electric walk instead instrument of oneself, arrange in pairs or groups with automobile and public transport and use, be that trip is convenient, environmental protection, safe, comfortable.
This utility model is with reference to describing according to method, equipment (system) and the flow chart of computer program and/or the block diagram of this utility model embodiment.It should be understood that can be by the flow process in each flow process in computer program instructions flowchart and/or block diagram and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These computer program instructions can be provided to produce a machine to the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device so that the instruction performed by the processor of computer or other programmable data processing device is produced for realizing the device of function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and can guide in the computer-readable memory that computer or other programmable data processing device work in a specific way, the instruction making to be stored in this computer-readable memory produces the manufacture including command device, and this command device realizes the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make to perform sequence of operations step on computer or other programmable devices to produce computer implemented process, thus the instruction performed on computer or other programmable devices provides the step of the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame for realization.
Although having been described for preferred embodiment of the present utility model, but those skilled in the art once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of this utility model scope.
Obviously, those skilled in the art can carry out various change and modification without deviating from spirit and scope of the present utility model to this utility model.So, if these amendments of the present utility model and modification belong within the scope of this utility model claim and equivalent technologies thereof, then this utility model is also intended to comprise these change and modification.
Claims (10)
1. a four-wheel electric scooter, it is characterised in that including: pedal, four wheels being arranged on described pedal, the master board that is arranged on the back side of described pedal；
Described pedal includes left-hand tread plate and right-hand tread plate；
In described four wheels, at least a wheel is provided with wheel hub motor, and described wheel hub motor is connected with described master board；Described four wheels are respectively the first wheel, the second wheel, the 3rd wheel and the 4th wheel；
Described first wheel is installed in the middle of described left-hand tread plate and described right-hand tread plate by the way of the first fixed component is with embedding；Described second wheel is arranged on the left surface of described left-hand tread plate by the second fixed component；Described 3rd wheel is arranged on the right flank of described right-hand tread plate by the 3rd fixed component；Described 4th wheel is installed in the middle of described left-hand tread plate and described right-hand tread plate by the way of the 4th fixed component is with embedding.
2. four-wheel electric scooter as claimed in claim 1, it is characterised in that
Described wheel hub motor quantity is 1, and is installed in described first wheel；Or
Described wheel hub motor quantity is 2, and is respectively arranged in described second wheel and described 3rd wheel；Or
Described wheel hub motor quantity is 3, and is respectively arranged in described first wheel, described second wheel and described 3rd wheel；Or
Described wheel hub motor quantity is 4, and is respectively arranged in described four wheels.
3. four-wheel electric scooter as claimed in claim 1, it is characterized in that, described first fixed component is two, it is respectively arranged in the described pedal back side and is positioned at described first wheel both sides, described first fixed component includes the first flexible member, and described first flexible member for driving turning to of described first wheel by the mass centre changing of user.
4. four-wheel electric scooter as claimed in claim 3, it is characterized in that, described four-wheel electric scooter also includes two displacement transducers, institute's displacement sensors and described first flexible member one_to_one corresponding, for sensing the deformation quantity of described first flexible member, and the deformation quantity sensed is sent to described controller；
The deformation quantity that described controller sends according to the institute's displacement sensors received, generates control command, and drives described second wheel or described 3rd wheel acceleration or deceleration to rotate according to described control command, to realize turning.
5. four-wheel electric scooter as claimed in claim 3, it is characterised in that described first fixed component comprises a perforation, and described perforation is for making the wheel shaft of described first wheel pass, and described first flexible member is installed on below described perforation.
6. the four-wheel electric scooter as described in any one of claim 1 to 5, it is characterized in that, described 4th fixed component is two, it is installed on the described pedal back side and is positioned at described 4th wheel both sides, described 4th fixed component includes the second flexible member, and described second flexible member is used for playing cushioning effect.
7. the four-wheel electric scooter as described in any one of claim 1 to 5, it is characterised in that described four-wheel electric scooter also includes two accelerator pedals, two brake pedals；
Said two accelerator pedal is respectively arranged in described pedal front, is positioned at the described first symmetrical distribution in wheel both sides, and is connected with described master board；
Said two brake pedal is respectively arranged in described pedal rear, is positioned at described 4th wheel both sides and becomes symmetrical distribution, and is connected with described master board.
8. the four-wheel electric scooter as described in any one of claim 1 to 5, it is characterised in that diamondwise put by described four wheels.
9. the four-wheel electric scooter as described in any one of claim 1 to 5, it is characterised in that described four-wheel electric scooter also includes dismountable handlebar, is installed on described pedal the position near described first wheel rear.
10. the four-wheel electric scooter as described in any one of claim 1 to 5, it is characterized in that, described four-wheel electric scooter also includes wireless receiver, it is installed in described master board, for receiving the guidance command that remote controller sends, wherein, described remote controller can be used for controlling described four-wheel electric scooter and starts power supply, acceleration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254044.1U CN205707044U (en) | 2016-03-29 | 2016-03-29 | A kind of four-wheel electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254044.1U CN205707044U (en) | 2016-03-29 | 2016-03-29 | A kind of four-wheel electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205707044U true CN205707044U (en) | 2016-11-23 |
Family
ID=57311133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254044.1U Expired - Fee Related CN205707044U (en) | 2016-03-29 | 2016-03-29 | A kind of four-wheel electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205707044U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857471A (en) * | 2016-03-29 | 2016-08-17 | 刘白羽 | Four-wheeled electric skateboard scooter |
| CN108382510A (en) * | 2018-05-02 | 2018-08-10 | 袁鹏程 | A kind of kart |
-
2016
- 2016-03-29 CN CN201620254044.1U patent/CN205707044U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857471A (en) * | 2016-03-29 | 2016-08-17 | 刘白羽 | Four-wheeled electric skateboard scooter |
| CN108382510A (en) * | 2018-05-02 | 2018-08-10 | 袁鹏程 | A kind of kart |
| CN108382510B (en) * | 2018-05-02 | 2024-01-23 | 袁鹏程 | Kart |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105169687B (en) | A kind of Segway Human Transporter and its driving method with pressure sensitive system | |
| CN204956786U (en) | Double -wheel balancing cart | |
| US7896725B2 (en) | Balancing system and turning mechanism for remote controlled toy | |
| CN106064663A (en) | Control System For Bicycle | |
| CN105416467A (en) | Self-balance double-wheel electric scooter | |
| CN105383623B (en) | A kind of Portable electric bicycle and its control method of driving | |
| CN107662689A (en) | Bicycle control | |
| CN104527909A (en) | Barycenter controlling hollow single wheel self-balancing electromobile without spoke and controlling method thereof | |
| JP2017222250A (en) | Bicycle control device | |
| CN202879694U (en) | Single wheel self-balancing electric vehicle | |
| CN105752246A (en) | Novel inverted pendulum self-balancing locomotive | |
| CN105857471A (en) | Four-wheeled electric skateboard scooter | |
| CN203888957U (en) | Bicycle frame assembly of two-wheel self-balancing electric bicycle | |
| CN103961860A (en) | Foot-controlled type electric scooter | |
| CN205707044U (en) | A kind of four-wheel electric scooter | |
| CN1873734A (en) | Bicycle simulation system | |
| CN205365897U (en) | Double -wheel balancing cart | |
| CN107235111A (en) | A kind of intelligent speed changing bicycle and application method | |
| JP2020179812A (en) | Notification device for personally-driven vehicle, notification system for personally-driven vehicle, and control apparatus for personally-driven vehicle | |
| CN203854799U (en) | Two-wheeled self-steering self-balancing electric car | |
| CN205819401U (en) | The balance boxcar of Tape movement power supply | |
| CN205737908U (en) | A kind of Segway Human Transporter | |
| CN205007543U (en) | Electric scooter with forced induction system | |
| CN108657343A (en) | Self-balancing electronic drift shoes | |
| CN105947075A (en) | Electric single-wheel balance scooter based on APP control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |