CN207875875U - Split type electrical swing car - Google Patents

Abstract

The utility model is related to a kind of Split type electrical swing car, Split type electrical swing car includes two independently operated car bodies.Car body includes vehicle frame, wheel hub motor, fixation kit and control assembly, and vehicle frame is equipped with the loading end of carrying user.Wheel hub motor is between loading end and ground, there are multiple conllinear intersection points between wheel hub motor and ground, the length of line wherein between two intersection points of lie farthest away is 2 120mm, and the ratio of the length of line and height of the loading end apart from ground is 0.1 2.5.Control assembly is electrically connected with wheel hub motor.User can adjust separately the state of left foot and right crus of diaphragm during riding, moreover it is possible to change the distance between bipod, flexibly to cope with different road conditions, and so as to keep the stabilization of user's center of gravity, safety when improving car body operation.

Description

Split type electrical swing car

Technical field

The utility model is related to balance car technical field more particularly to a kind of Split type electrical swing cars.

Background technology

With the development of balance car technology, electric swing car is increasingly favored by user.Electric swing car mainly wraps Include sequentially connected left wheel, left-hand tread plate, right-hand tread plate and right wheel, left wheel be coaxially disposed with right wheel and between the two away from From for fixed value, left-hand tread plate can be relatively rotated with right-hand tread plate.Left foot is placed on left-hand tread plate by user when using electric swing car On, right crus of diaphragm is placed on right-hand tread plate, and the actions such as acceleration, deceleration, turning are realized by changing center of gravity.But by left wheel with The coaxially connected influence of right wheel is susceptible to that a wheel contacts to earth and another wheel is risen in the road traveling of out-of-flatness Empty situation.In this condition, user Yi Yin cranks and tumble injury have larger security risk.

Utility model content

Based on this, it is necessary to for the problem that traditional electric swing car security risk is larger, provide a kind of safer Split type electrical swing car.

A kind of Split type electrical swing car, including two independently operated car bodies；

The car body includes：

Vehicle frame is equipped with loading end, and the loading end is for carrying user；

Wheel hub motor, between the loading end and ground, when the wheel hub motor contacts to earth, the wheel hub motor and institute State between ground that there are multiple conllinear intersection points, the wherein length of the line between the two of the lie farthest away intersection point is 2- 120mm, and the ratio of the height when length of the line and the loading end are parallel to the ground is 0.1-2.5；

Fixation kit is connect with the vehicle frame, with the fixation wheel hub motor；And

Control assembly is electrically connected with the wheel hub motor, and the control assembly includes attitude transducer, controller and electricity Source, the attitude transducer can detect the angle of inclination of the vehicle frame, and the angle of inclination of the vehicle frame are sent to described Controller, the controller are connect with the wheel hub motor, and the controller can be controlled according to the angle of inclination of the vehicle frame The rotating speed of the wheel hub motor, the power supply can power to the attitude transducer and the controller.

The length of the line between two intersection points of lie farthest away is 2-85mm, and institute in one of the embodiments, The ratio for stating the height when length of line is parallel to the ground with the loading end is 0.3-2.

The length of the line between two intersection points of lie farthest away is 2-50mm, and institute in one of the embodiments, The ratio for stating the height when length of line is parallel to the ground with the loading end is 0.6-1.5.

In one of the embodiments, the wheel hub motor include tire for contacting the ground and with the tire The wheel hub being equipped with, the tire set there are one, it is two or more, when the tire set there are two when, two tires Share a wheel hub, when the tire be equipped with it is multiple when, multiple tires share a wheel hub.

It is communicated to connect between two car bodies in one of the embodiments,.

The power supply includes multiple battery cores being electrically connected between each other, multiple battery cores in one of the embodiments, It is divided into two groups, is located at the front and rear sides or the left and right sides of the wheel hub motor.

The control assembly further includes foot-operated inductor in one of the embodiments, and the foot-operated inductor is mounted on On the vehicle frame, and in the region where the loading end, the foot-operated inductor is for detecting whether user tramples On the loading end, and when user is detached from the loading end, the foot-operated inductor can brake the wheel hub motor.

The vehicle frame includes shell and non-slip mat in one of the embodiments, the one side of the shell and the wheel hub Motor connects, and the non-slip mat is arranged in another side, and the control assembly is connect with the shell, and the non-slip mat is far from the wheel The one side of hub motor is the loading end.

Cavity is equipped in the vehicle frame in one of the embodiments, the control assembly is accommodating in the cavity.

Further include locating part in one of the embodiments, the locating part is set on the vehicle frame, and is protruded from described Loading end there are two the locating part is set, is located at the both sides of the vehicle frame, and one of them described locating part to another The direction of the locating part is parallel with the axial direction of the wheel hub motor.

Above-mentioned Split type electrical swing car, including two independently operated car bodies are respectively used to the left foot of corresponding user And right crus of diaphragm, two car bodies possess respectively maintain balance control assembly, user during riding, can adjust separately left foot and The state of right crus of diaphragm, moreover it is possible to change the distance between bipod, flexibly to cope with different road conditions, so as to keep the steady of user's center of gravity It is fixed, safety when improving car body operation.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it can also be obtained according to these attached drawings the attached drawing of other embodiment.

Fig. 1 is the structure chart of the car body of first embodiment；

Fig. 2 is the explosive view of car body shown in FIG. 1；

Fig. 3 is the partial structural diagram of wheel hub motor in car body shown in Fig. 2；

Fig. 4 is the sectional view of car body shown in FIG. 1；

Fig. 5 is the dead ship condition schematic diagram of car body shown in FIG. 1；

Fig. 6 is the module frame chart of control assembly in car body shown in FIG. 1；

Fig. 7 is the structural schematic diagram of the car body of second embodiment；

Fig. 8 is the partial exploded view of car body shown in Fig. 7；

Fig. 9 is the structural schematic diagram of the car body of 3rd embodiment；

Figure 10 is the structural schematic diagram of the car body of fourth embodiment；

Figure 11 is the structural schematic diagram of another embodiment of wheel hub motor in car body shown in Fig. 7；

Figure 12 is the partial structural diagram of the car body of the 5th embodiment.

Specific implementation mode

Split type electrical swing car is carried out more comprehensively below with reference to relevant drawings for the ease of understanding the utility model, Description.The preferred embodiment of Split type electrical swing car is given in attached drawing.But Split type electrical swing car can be to be permitted Mostly different form is realized, however it is not limited to embodiment described herein.Make on the contrary, purpose of providing these embodiments is It is more thorough and comprehensive to the disclosure of Split type electrical swing car.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model The normally understood meaning of technical staff in domain is identical.Herein in the term used in the description of Split type electrical swing car It is only for the purpose of describing specific embodiments and is not intended to limit the utility model.Term as used herein " and/ Or " include one or more relevant Listed Items any and all combinations.

As shown in Figure 1, the Split type electrical swing car of an embodiment includes two car bodies 10, car body 10 is used for and user Both feet be arranged in a one-to-one correspondence, that is, car body 10 is used to correspond to the left foot of user, another car body 10 is for corresponding to user Right crus of diaphragm.Moreover, between two car bodies 10 independently of each other, between two car bodies 10 can not only relative torsion, a left side between the two Right spacing and fore-and-aft clearance can also change, to which user can adjust separately the state of left foot and right crus of diaphragm, to adapt to different roads Condition.

For example, during riding, user can increase the distance between two car bodies 10, to avoid the hole on road surface Cave；User can also use a foot in the posterior riding posture of previous foot, with by the section of narrower width；On the road of out-of-flatness When driving, user can also adjust separately the relative position of two car bodies 10 in face, high to avoid center of gravity caused by Uneven road Spend change dramatically.Therefore, the flexibility of the Split type electrical swing car of present embodiment and safety all highers.

Compared with traditional two-wheel balance car, swing car, the Split type electrical swing car of present embodiment can dispense Moment ensures that the connection structure of two car bodies coaxial arrangement carries so as to greatly reduce the volume of Split type electrical swing car The portability of high split type electric swing car.

It is noted that in order to further increase the safety of Split type electrical swing car, it can make two car bodies 10 communication connections, control the fore-and-aft clearance of two car bodies 10 and between left and right away from presetting in safety value, to reduce security risk. During riding, when the fore-and-aft clearance between two car bodies 10 is more than default front and back safety value, it is same to control two car bodies 10 When secure parking, to avoid occur in which one car body 10 be out of service and dangerous situation that another car body 10 continues to run with. Similarly, when between two car bodies 10 between left and right away from more than default left and right safety value when, control two car bodies 10 safety simultaneously Parking.And within the scope of default safety value, two car bodies 10 can do as usual independent operating, and therefore, two car bodies 10 communicate to connect Do not interfere two 10 independent operatings of car body.

In addition, if one of car body 10 damages, a car body 10 can be only replaced, reaches the mesh for saving maintenance cost 's.

In the present embodiment, the structure of two car bodies 10 is essentially identical, below just by taking one of car body 10 as an example, tool Body introduces the structure of car body 10.

It please refers to Fig.1 and Fig. 2, car body 10 includes vehicle frame 100, wheel hub motor 200, fixation kit 300 and control assembly 400, wheel hub motor 200 and control assembly 400 are connect with vehicle frame 100, and fixation kit 300 is connect with vehicle frame 100, with fast pulley Hub motor 200, control assembly 400 are electrically connected with wheel hub motor 200, to maintain the equilibrium state of vehicle frame 100, are realized smoothly Riding.

Wherein, vehicle frame 100 is equipped with loading end 110, and loading end 110 is used to trample for single foot of user, and loading end 110 The area that can be contacted with the foot of user is used to match single foot size of user, that is to say, that no matter loading end 110 is a company What continuous plane was still formed by several co-planars separated, on loading end 110 can for user stand area and Single foot size at family matches.For normal, the foot of ordinary people is grown probably within the scope of 20-30cm, and foot is roomy generally in 6.5- Within the scope of 10.5cm, the size of loading end 110 can be designed as one-size-fits-all, and length is about 15-30cm, and width is about 8- 20cm, with suitable for different users.For different car bodies 10, the size of loading end 110 can also be distinguished with reference to shoes code Design allows the user to selection and is suitble to the car body 10 of oneself, brings the more comfortable riding experience of user.

When loading end 110 is parallel to ground, wheel hub motor 200 is mentioned here flat between loading end 110 and ground Row includes to be slightly slanted and slight curving situation.More specifically, symmetrical before and after car body 10, the axis of wheel hub motor 200 The plane that line and wheel hub motor 200 and the intersection on ground determine is the plane of symmetry of car body 10.During riding, wheel hub Motor 200 is located substantially at the underface of the central area of user's sole, so as to reduce the difficulty that user grasps balance.

From in Fig. 1 and Fig. 2 as can be seen that user in Split type electrical swing car trample region be it is open, with The packaging type design of foot is compared, the Split type electrical swing car of present embodiment enormously simplifies the wearing formality before riding With ride after shirk formality, it is extremely convenient.It is unable to control car body 10 in emergency circumstances in user's disequilibrium, Yong Huke To be directly detached from loading end 110, car body 10 is jumped off, tumble injury is avoided.

In one embodiment, as shown in fig. 7, on the basis of open, in order to improve the controllability of car body 10, vehicle frame 100 Including shell 120 and non-slip mat 130, shell 120 plays main load-bearing effect, and non-slip mat 130 passes through gluing, buckle or threaded connection Mode be arranged in one side of the shell 120 far from wheel hub motor 200, loading end 110 is non-slip mat 130 far from wheel hub motor 200 one side.Non-slip mat 130 is made of materials such as sand paper, rubber or silica gel, can increase loading end 110 and user foot it Between frictional force, moved to which user's energy band motor vehicles bodies 10 such as make the go to action using leg as axis, or lean forward, swing back at the inclinations Make.

In addition, as shown in figure 12, car body 10 further includes locating part 140, and locating part 140 is set on vehicle frame 100, and is protruded from Loading end 110 there are two locating part 140 is set, is located at the both sides of vehicle frame 100, and one of locating part 140 to another The direction of locating part 140 is parallel with the axial direction of wheel hub motor 200.Two locating parts 140 play the work that user foot is auxiliarily fixed With when user rides Split type electrical swing car, two locating parts 140 can slightly block the foot of user, so that user exists When completing the actions such as jump or foot-up, energy band motor vehicles bodies 10 move together, and prevent foot from being detached with car body 10.Locating part 140 Extruding force to foot is simultaneously little, and to which user will not be interfered in case of emergency to jump off car body 10, user only need to slightly exert oneself Get rid of car body 10.Therefore, this open tramples region not contradiction with described above.

Referring to FIG. 1 and FIG. 2, in the present embodiment, wheel hub motor 200 includes tire 210, wheel hub 220 and central shaft 230, wherein tire 210 is for contacting ground, and wheel hub 220 is equipped with tire 210, and central shaft 230 is arranged in wheel hub 220.

For wheel hub motor 200, tire 210 can be arranged one, can also be arranged it is two or more, it is referred to herein Multiple be more than or equal to three.When the number of tire 210 is more than one, these tires 210 share a wheel hub 220, change sentence Talk about, be exactly that these tires 210 are arranged on a wheel hub 220, also mean that, car body 10 complete to lean forward, swing back, It is to be realized by this wheel hub 220, the pressure that user applies car body 10 is also fallen at this when the tilting actions such as inclination On a wheel hub 220, more convenient user turns to.

And when the number of tire 210 is one, the axially extending size of wheel hub motor 200 is smaller, moreover, loading end 110 when being parallel to ground, and the distance between loading end 110 and ground are larger, that is, for the Split type electrical of present embodiment For swing car, the axial length that wheel hub motor 200 is contacted with ground is smaller, and the whole height of car body 10 is higher, so as to The flexibility for enough reinforcing car body 10, improves user experience.Therefore, the Split type electrical swing car of this structure is more suitable for more The user of profession.

Specifically, when wheel hub motor 200 contacts to earth and loading end 110 is parallel to ground, between wheel hub motor 200 and ground Multiple conllinear intersection points in, the length of the line between two intersection points of lie farthest away is 2-120mm, and the length of the line The ratio of height with loading end 110 apart from ground is 0.1-2.5.

Further, the length of the line between two intersection points of lie farthest away be 2-85mm, and the length of the line with hold The ratio of height of the section 110 apart from ground is 0.3-2.

Further, the length of the line between two intersection points of lie farthest away be 2-50mm, and the length of the line with The ratio of height of the loading end 110 apart from ground is 0.6-1.5.

The axial length that wheel hub motor 200 is contacted with ground is smaller, and the distance between loading end 110 and ground are larger, uses Family is easier to control car body 10 and completes the actions such as lean forward, swing back, rolling, and improves the flexibility of car body 10.

In other embodiments, tire 210 can also be other shapes, for example, as shown in figure 11, tire 210 includes Main part 212 and portion 214 of contacting to earth, main part 212 and the coaxial arrangement of portion 214 of contacting to earth, and the diameter of main part 212 is less than portion of contacting to earth 214 diameter.It contacts to earth there are two portion 214 sets, is respectively arranged on the both ends of main part 212.When tire 210 contacts to earth, portion of only contacting to earth 214 can contact ground, and main part 212 and ground separation.In this way, not changing lie farthest away between tire 210 and ground Under the premise of ratio of the distance between two intersection points with loading end 110 apart from the height on ground, tire 210 and ground can be reduced The contact area in face, jolts so as to effectively slow down caused by pavement roughness, moreover it is possible to avoid tire 210 and vehicle frame 100 dry It relates to, and reserves certain cabling space.

In addition, as shown in figure 4, side of the vehicle frame 100 far from loading end 110 be equipped with storage tank 102, wheel hub motor 200 Part-structure is located in storage tank 102, so that the height of 10 entirety of car body is reduced, reduction car body 10 center of gravity of itself carries High stability.Moreover, the minimum range H between loading end 110 and wheel hub motor 200 is less than 2cm, and the minimum range and wheel hub The ratio of the diameter D of motor 200 is less than 1:4.Further, the minimum range H between loading end 110 and wheel hub motor 200 is less than 1cm, and the minimum range and the ratio of the diameter D of wheel hub motor 200 are less than 1:4.

It is noted that under equilibrium state, the projection of wheel hub motor 200 on the ground falls completely within loading end 110 and exists Projection on ground is formed by region, to further enhance the stability of 10 structure of car body.

In addition, the reference plane of axis of the setting one perpendicular to wheel hub motor 200, which is a virtual projection Face.Under working condition, it is a bit, that is, vehicle that orthographic projection of multiple intersection points in reference plane between car body 10 and ground, which overlaps, Multiple intersection points between body 10 and ground are conllinear, moreover, rolling element one and only one wheel hub electricity that car body 10 is contacted with ground Machine 200.

Fig. 5 show the dead ship condition of car body 10, and in this state, the axis of central shaft 230 is parallel to ground, and vehicle frame 100 side is contacted with ground, the axis of central shaft 230 on the ground be projected as B, the peak of vehicle frame 100 is on the ground Be projected as A, vehicle frame 100 and the contact point on ground are C, and B is between A and C.Therefore, vehicle frame 100 and the formation of central shaft 230 The structure of similar seesaw, when the foot of user steps down on loading end 110, can successfully step on vehicle frame 100 to horizontal State.

As shown in Fig. 2, Fig. 3 and Fig. 5, take-up slot 104 is further opened on vehicle frame 100, take-up slot 104 is along wheel hub motor 200 Radially extend.Wheel hub motor 200 further includes motor lines 240, and the central shaft 230 of wheel hub motor 200 is offered along its axial direction to be connect Line passage 232, connection path 232 have outlet 234, and motor lines 240 are arranged in connection path 232, and the one of motor lines 240 End is stretched out across outlet 234 from the lateral circle surface of central shaft 230, and is contained in take-up slot 104, that is, motor lines 240 are in bending Shape.Vehicle frame 100 can play the role of protecting motor lines 240, in this way, just blocking and protecting motor lines 240 without additional setting Baffle, also there will be no the parts such as baffle to occupy the space in 200 axial direction of wheel hub motor, not only substantially reduces wheel hub motor 200 size in the axial direction, and then the volume of car body 10 is reduced, the structure of wheel hub motor 200 is also simplified, car body is reduced 10 production cost.It is appreciated that in other embodiments, take-up slot 104 can also omit.

The end face of central shaft 230 is in D fonts.Specifically, mounting groove 236, mounting groove 236 are further opened on central shaft 230 Bottom wall 2362 along the axially extending of central shaft 230, and under the action of fixation kit 300, the bottom wall 2362 of mounting groove 236 with Vehicle frame 100 abuts, and the bottom wall 2362 of mounting groove 236 for carry load and transmits torque.The side wall 2364 of mounting groove 236 is located at Between the both ends of central shaft 230, the bottom wall 2362 of mounting groove 236 connects its of the side wall 2364 of mounting groove 236 and central shaft 230 In an end face, outlet 234 be located at mounting groove 236 side wall 2364 on.

In the present embodiment, the bottom wall 2362 of mounting groove 236 is equal to center along the width in the radial direction of central shaft 230 The diameter of axis 230 namely the axis of central shaft 230 are located on the bottom wall 2362 of mounting groove 236.At this point, the width of bottom wall 2362 Maximum can increase the size of bearing of central shaft 230, reduce the stress that central shaft 230 is subject to.In other embodiments, bottom Wall 2362 can also be parallel to the axis of central shaft 230, at this point, bottom wall 2362 is small along the width in the radial direction of central shaft 230 In the diameter of central shaft 230.

The main stationary hub motor 200 by way of fixed center axis 230 of fixation kit 300.Specifically, fixation kit 300 include fixing piece 310 and connector 320, and fixing piece 310 is connect by connector 320 with vehicle frame 100, and central shaft 230 is clamped Between fixing piece 310 and vehicle frame 100.In the present embodiment, fixation kit 300 is equipped with two groups, and two groups of fixation kits 300 divide The both ends of central shaft 230 are not fixed on vehicle frame 100.In other embodiments, wheel hub motor 200 can also be only by solid One end of centration axis 230 and be fixed on vehicle frame 100 namely fixation kit 300 is only arranged one group.

As shown in Figures 2 and 6, control assembly 400 can maintain vehicle frame 100 by controlling the rotation of wheel hub motor 200 Equilibrium state.Specifically, control assembly 400 includes attitude transducer 410, controller 420 and power supply 430, attitude transducer 410 can detect the angle of inclination of vehicle frame 100, and the angle of inclination of vehicle frame 100 is sent to controller 420, controller 420 with Wheel hub motor 200 connects, and controller 420 can control the rotating speed of wheel hub motor 200 according to the angle of inclination of vehicle frame 100.Power supply 430 can power to attitude transducer 410 and controller 420.

For example, when user drives vehicle frame 100 to lean forward, the angle that vehicle frame 100 leans forward can be sent to control by attitude transducer 410 Device 420 processed, controller 420 just can control wheel hub motor 200 and rotate in the forward direction according to the angle to lean forward, and make Split type electrical Swing car completes the action advanced.User can also change the speed of the advance of car body 10 by adjusting the angle to lean forward, usually come It says, the angle to lean forward is bigger, and the rotating speed of wheel hub motor 200 is bigger, and the speed that car body 10 advances is faster.

When user drives vehicle frame 100 to swing back, the angle that vehicle frame 100 is swung back can be sent to controller by attitude transducer 410 420, controller 420 just can control wheel hub motor 200 and reversely rotate according to the angle of layback, and Split type electrical is turned round Vehicle completes the action retreated.User can also change the speed of the retrogressing of car body 10 by adjusting the angle of layback, usually, after The angle faced upward is bigger, and the rotating speed of wheel hub motor 200 is bigger, and the speed that car body 10 retreats is faster.

User can be run by controlling the differential of two car bodies 10, to complete the action of turning.For example, user's center of gravity to Left bank, meanwhile, the forward speed of the corresponding car body of left foot 10 is less than the forward speed of the corresponding car body of right crus of diaphragm 10, just can realize Turn left.User's center of gravity is tilted to the right, meanwhile, the forward speed of the corresponding car body of left foot 10 is more than the corresponding car body of right crus of diaphragm 10 Forward speed just can realize right-hand bend.Certainly, for the Split type electrical swing car of present embodiment, moreover it is possible to after realization Formula turning is moved back, is improved recreational.

In the present embodiment, attitude transducer 410 is gyroscope, and same circuit board 440 is integrated in controller 420 On, to play simplified structure, the effect of compression volume.

In the embodiment shown in Figure 2, cavity 106 is equipped in vehicle frame 100, control assembly 400 is placed in cavity 106, To be avoided that the extraneous factors such as dust, water influence the normal work of control assembly 400.

Specifically, first chamber 1062 and second chamber 1064, first chamber 1062 and second chamber are equipped in vehicle frame 100 1064, which are interconnected, forms cavity 106.

Power supply 430 includes multiple battery cores being electrically connected between each other, and multiple battery cores are divided into first group of battery core 430a and the Two groups of battery core 430b.The number of battery core in first group of battery core 430a is less than the number of battery core in second group of battery core 430b, and the One group of battery core 430a is placed in first chamber 1062, and second group of battery core 430b is placed in second chamber 1064, is integrated with appearance State sensor 410 and the circuit board 440 of controller 420 are placed in first chamber 1062.

For embodiment shown in Fig. 2, it is laid out power supply 430 in this way, can further decrease between loading end 110 and ground Distance, so as to further decrease the center of gravity of user, so can further increase Split type electrical swing car stability and Safety.

In other embodiments, power supply 430 can also be arranged in the outside of vehicle frame 100, for example implement shown in Figure 12 In example, two groups of battery cores 432 are separately positioned on the front and rear sides or the left and right sides of wheel hub motor 200, wherein battery core 432 in every group Number may be the same or different, when number difference, clump weight can be added in small numbers of one group and carry out stabilizer The weight of the both sides of the axis of hub motor 200.Alternatively, as shown in figure 8, power supply 430 can also be arranged in loading end 110 and wheel hub Between motor 200.Again alternatively, power supply 430 can also be integral structure, it is arranged in the side of wheel hub motor 200, such as Fig. 9 With it is shown in Fig. 10 like that.Certainly, the number of power supply 430 can also be multiple, and multiple power supplys 430 are arranged in wheel hub motor 200 side, or it is dispersed in the not homonymy of wheel hub motor 200.

In the present embodiment, as shown in Figures 2 and 4, control assembly 400 further includes foot-operated inductor 450, rides induction Device 450 is mechanical trip switch, film inductive switch or Hall element etc..

Foot-operated inductor 450 is mounted on vehicle frame 100, and in the region where loading end 110.Foot-operated inductor 450 for detecting whether user tramples in loading end 110, and when user is detached from loading end 110, rides 450 energy of inductor Brake hub motor 200, it is out of control to avoid car body 10, it knocks other people or other objects and damages.

Specifically, it includes the first inductor 452 and the second inductor 454 to ride inductor 450, and the first inductor 452 is right Trampling on position in tiptoe should be set, and the second inductor 454 is correspondingly arranged at the trampling on position of heel.It is appreciated that In other embodiment, the first inductor 452 can also with the second inductor 454 be integrally formed namely it is shown in fig. 7 be in one Whole foot-operated inductor 450.

Referring to FIG. 2, car body 10 further includes ornament lamp 500, there are two ornament lamp 500 is set, it is located at wheel hub motor 200 Both ends, to block and protect motor lines 240 and fixation kit 300.Ornament lamp 500 is in the form of annular discs, in addition to playing decoration function Outside, it can also serve as warning, for showing electricity etc..

In addition, in combination with Fig. 2 and Fig. 4, vehicle frame 100 further includes the first anti-striker 610 and the second anti-striker 620, first Anti- striker 610 is arranged in the front side of vehicle frame 100, and when being contacted with ground, the first anti-striker 610 is supported with ground for the front side of vehicle frame 100 It connects.Second anti-striker 620 is arranged the rear side in vehicle frame 100, the rear side of vehicle frame 100 when being contacted with ground, the second anti-striker 620 with Ground abuts.First anti-striker 610 and the second anti-striker 620 are for stopping or with foreign object strike when bears to wear, generally by rubber The wear-resistant materials such as glue, nylon are made.

Further, vehicle frame 100 further includes anticollision strip 630, and anticollision strip 630 is equipped with multiple, is separately positioned on the four of vehicle frame 100 Week.Anticollision strip 630 by rubber etc. there is the material of certain elasticity to be made, can buffer with impact force when foreign object strike, and protect Protect vehicle frame 100.In the present embodiment, multiple anticollision strips 630 are integrally formed, and head and the tail connect between each other.In other embodiment party In formula, setting can also be spaced between multiple anticollision strips 630.

Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, it is all considered to be the range of this specification record.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (10)

1. a kind of Split type electrical swing car, which is characterized in that including two independently operated car bodies；

The car body includes：

Vehicle frame is equipped with loading end, and the loading end is for carrying user；

Wheel hub motor, between the loading end and ground, when the wheel hub motor contacts to earth, the wheel hub motor with describedly There are multiple conllinear intersection points between face, and the wherein length of the line between the two of the lie farthest away intersection point is 2-120mm, and The ratio of height when the length of the line is parallel to the ground with the loading end is 0.1-2.5；

Fixation kit is connect with the vehicle frame, with the fixation wheel hub motor；And

Control assembly is electrically connected with the wheel hub motor, and the control assembly includes attitude transducer, controller and power supply, The attitude transducer can detect the angle of inclination of the vehicle frame, and the angle of inclination of the vehicle frame is sent to the control Device, the controller are connect with the wheel hub motor, and the controller can be according to the angle of inclination of the vehicle frame, described in control The rotating speed of wheel hub motor, the power supply can power to the attitude transducer and the controller.

2. Split type electrical swing car according to claim 1, which is characterized in that between two intersection points of lie farthest away The length of line be 2-85mm, and the ratio of the height when length of the line and the loading end are parallel to the ground For 0.3-2.

3. Split type electrical swing car according to claim 2, which is characterized in that between two intersection points of lie farthest away The length of line be 2-50mm, and the ratio of the height when length of the line and the loading end are parallel to the ground For 0.6-1.5.

4. Split type electrical swing car according to claim 1, which is characterized in that the wheel hub motor includes for contacting The tire on the ground and with the matching of tyre setting wheel hub, the tire set there are one, it is two or more, when the wheel Tire set there are two when, two tires share a wheel hub, when the tire is equipped with it is multiple when, multiple tires are total With a wheel hub.

5. Split type electrical swing car according to claim 1, which is characterized in that communication link between two car bodies It connects.

6. Split type electrical swing car according to claim 1, which is characterized in that the power supply includes multiple mutual The battery core of electrical connection, multiple battery cores are divided into two groups, are located at the front and rear sides or the left and right sides of the wheel hub motor.

7. Split type electrical swing car according to claim 1, which is characterized in that the control assembly further includes foot-operated sense Device, the foot-operated inductor is answered to be mounted on the vehicle frame, and in the region where the loading end, the foot-operated induction Device is used to detect whether user tramples in the loading end, and when user is detached from the loading end, the foot-operated inductor The wheel hub motor can be braked.

8. Split type electrical swing car according to claim 1, which is characterized in that the vehicle frame includes shell and anti-skidding Pad, the one side of the shell are connect with the wheel hub motor, and the non-slip mat, the control assembly and the shell is arranged in another side Body connects, and one side of the non-slip mat far from the wheel hub motor is the loading end.

9. Split type electrical swing car according to claim 1, which is characterized in that cavity is equipped in the vehicle frame, it is described Control assembly is accommodating in the cavity.

10. Split type electrical swing car according to claim 1, which is characterized in that further include locating part, the locating part On the vehicle frame, and the loading end is protruded from, there are two the locating part is set, is located at the both sides of the vehicle frame, And one of them described locating part is parallel with the axial direction of the wheel hub motor to the direction of locating part described in another.