CN204979012U - Double round self -balancing car - Google Patents

Double round self -balancing car Download PDF

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Publication number
CN204979012U
CN204979012U CN201520728959.7U CN201520728959U CN204979012U CN 204979012 U CN204979012 U CN 204979012U CN 201520728959 U CN201520728959 U CN 201520728959U CN 204979012 U CN204979012 U CN 204979012U
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pedal
wheel
control system
double
fuselage
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CN201520728959.7U
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王文辉
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Abstract

The utility model discloses a double round self -balancing car, including a double round self -balancing car, its characterized in that: arrange the homonymy respectively in including two fuselages that are equipped with power and control system, two part under the fuselage by the wrap -around wheel of fuselage, only as bear the person's of traveling platform, connect in two footboard between the fuselage and connect the directional control device of being connected with the fuselage communication on the footboard, the wheel with the directional control device with power and control system communication are connected, the wheel sets up in homonymy power and control system's inboard or the outside or the place ahead or rear or below between or closely, step the face terrain clearance 6-18cm of footboard. The terrain clearance of footboard step face is close to or is lighter than the 15cm that the comfortable height of foot was lifted to general human body between 6-18cm, the footboard is all more convenient about the person of going, is reducing footboard step face terrain clearance simultaneously, and the focus reduces more safely.

Description

A kind of Double-wheel self-balancing car
Technical field
The utility model relates to Self-Balancing vehicle field, is a kind of Double-wheel self-balancing car.
Background technology
Self-Balancing vehicle as a kind of vehicle, under the background that the consciousness such as people's energy-conserving and environment-protective and healthy trip day by day strengthens, gradually understand by people and accept.Because its volume is little, lightweight, the feature such as flexible operation and new style, Self-Balancing vehicle both can be used for daily travelling frequently, and also can be used as a fashionable recreation campaign of spare time.
Self-Balancing vehicle is also known as the car that acts as regent, thinking car, body sense car etc., come by external transliteration at first, developed by Di's grace toll bar (DeanKamen) of the U.S. the earliest, and achieve commercialization volume production December calendar year 2001, its principle of work is mainly based upon one and is called as on " dynamic stability " (DynamicStabilization), utilize gyroscope and the acceleration pick-up of vehicle body, detect the change of vehicle body attitude, and utilize servo control unit, accurately drive motor adjusts accordingly, with the balance of keeping system.
Size and the weight of early stage Double-wheel self-balancing car are all larger, and substantially do not possess the daily portability used of travelling frequently, under the pedal that its primary clustering such as battery component and control assembly is all arranged between two-wheeled, pedal is ridden face terrain clearance and reached 20cm; Diameter of tyres generally has about 50cm, and tyre width can reach 15cm.Overall weight can reach about 40kg, and adult normal is difficult to move, and is not suitable for daily travelling frequently.From 2012, there is the Self-Balancing vehicle of a kind of size more miniaturization, its primary clustering and two-wheel are all arranged under pedal, diameter of tyres is set to 20cm, and corresponding foot-operated face terrain clearance is 23cm, and overall weight is 15kg, adult normal can remove by both hands, under the primary clustering such as battery, controller is arranged at pedal, part Self-Balancing vehicle two-wheel is also arranged with pedal under, cause pedal to ride face terrain clearance and be all not less than 20cm.According to human engineering, the comfortable level that average adult lifts pin is 15cm, if be greater than 18cm, then lifts pin obviously inconvenient, simultaneously user to stand in height off the ground on pedal larger, center of gravity is higher, more dangerous.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of step face terrain clearance is low, compact, be easy to carry, can take into account traveling comfort and high security Double-wheel self-balancing car.
For solving the problems of the technologies described above, a kind of Double-wheel self-balancing car of the present utility model is by the following technical solutions: a kind of Double-wheel self-balancing car, comprise two fuselages being provided with power and control system, be respectively placed in part under fuselage described in homonymy by the coated wheel of fuselage, only as carrying drivers platform, be connected to the pedal between two described fuselages and be connected to the directional controller that pedal is connected with fuselage communication, described wheel is connected with described power and control system communication with described directional controller; Described wheel be closely arranged on the inner side of homonymy power and control system or outside or front or rear or below or between; The step face terrain clearance of pedal is 6 ~ 18cm.
Further, the step face terrain clearance of described pedal is 6 ~ 15cm.
The wheel of power and control system and homonymy described in every side forms detouchable wheels.
In order to reach better result of use, described step height is adjustable to be connected on fuselage described in both sides.
The wheel hub motor making integral structure compacter can be adopted in described power and control system, also can adopt the individual motor that can realize accurately controlling.
Preferably, described directional controller is direction controlling bar; The top of direction controlling bar be connected with can around described direction controlling bar rotate controlling party to control handle, described direction control handle is connected with fuselage internally-powered and control system by direction controlling bar, pedal; Or described direction controlling masthead end be connected with can drive whole direction controlling bar swing controlling party to control handle; Described direction control handle is connected with fuselage internally-powered and control system by direction controlling bar, pedal.
Described direction controlling bar is telescopic rod or collapsible rod; Described telescopic rod is the multistage pipe joint be mutually socketed on together, is provided with detachable and fastening bindiny mechanism between adjacent pipe joint.
Described pedal is structure that can be vertically folded.
As further preferred scheme, described pedal divide into symmetrical two relatively turnable point of pedals, two points of pedals are by being placed in the rotating connection of rotating shaft between the two, described rotating shaft is provided with the induction installation can responding to two points of pedal relative rotation angle in left and right, described induction installation is connected to power and control system realizes controlling turning to of Self-Balancing vehicle, is described directional controller.
The thickness of described pedal is 1 ~ 5cm.
Compared with prior art, pedal described in the utility model does not arrange any power and control system, simple only as the connection structure of the fuselage of the platform and connection two ends, left and right that carry drivers's load, therefore its thickness is able to great reduction, and thickness arranges 1 ~ 5cm can meet carrying drivers and the needs as the fuselage and wheel that are connected two ends, left and right; In conjunction with Ordinary road travel conditions, the terrain clearance of pedal lower surface arranges the crossing ability that 5 ~ 13cm can meet most of fluctuating road surface, the terrain clearance in pedal foot face controls between 6 ~ 18cm accordingly, close to or be less than the 15cm that general human body lifts pin comfortable level, the upper and lower pedal of drivers is all more convenient, and in reduction pedal foot face terrain clearance simultaneously, the center of gravity of human body is also minimized, travel more steady, safer.
Further beneficial effect: the wheel due to power described in every side and control system and homonymy forms relatively independent wheels, pedal only plays the effect of connection two independent wheels, so each wheels, pedal are independently individual mutually, both can according to two wheels about the actual conditions free exchanges such as wearing and tearing, other wheels of different dynamic and control system can be changed again according to the different demands of user, original wheels can also be retained and only change described pedal, it is convenient to change, and economizes on resources.
Described pedal also can adopt vertically folded mode, receives and gathers into folds, conveniently tow or deposit when non-driving state.
A kind of Double-wheel self-balancing car that the utility model provides, reduces the terrain clearance in pedal foot face, meets human engineering, improve traveling comfort and the safety of Self-Balancing vehicle; Simultaneously pedal and fuselage, wheel are separate, and integral structure is lighter, flexible, improves the portability of Self-Balancing vehicle.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is explained in further detail.
Fig. 1 is the Double-wheel self-balancing garage front elevation of embodiment 1
Fig. 2 is the Double-wheel self-balancing garage lateral plan of embodiment 1
Fig. 3 is the Double-wheel self-balancing car front elevation of embodiment 2
Fig. 4 is the Double-wheel self-balancing car lateral plan of embodiment 2
Fig. 5 is the Double-wheel self-balancing car front elevation of embodiment 3
Fig. 6 is the Double-wheel self-balancing car lateral plan of embodiment 3
Fig. 7 is the Double-wheel self-balancing car front elevation of embodiment 4
Fig. 8 is the Double-wheel self-balancing car lateral plan of embodiment 4
Fig. 9 is the Double-wheel self-balancing car front elevation of embodiment 5
Detailed description of the invention
In order to more clearly the utility model embodiment or technical scheme of the prior art are described, below in conjunction with the drawings and specific embodiments, the utility model is specifically described.Accompanying drawing in the following describes is only embodiments more of the present utility model.
Embodiment 1
As depicted in figs. 1 and 2, a kind of Double-wheel self-balancing car, comprise two fuselages 5 being provided with power and control system 2, be respectively placed in fuselage 5 inferior portion described in homonymy by the coated wheel 3 of fuselage, only as carrying drivers platform, be connected to pedal 1 between two described fuselages 5, and the directional controller (direction controlling bar 4) be connected on pedal 1, described wheel 3, direction controlling bar 4 are connected with described power and control system 2 communication.
As shown in Figure 1, laminating homonymy power and control system 2 are arranged on the outside of power and control system 2 to described wheel (3) closely; Also can closely fit homonymy power and control system 2 of described wheel (3) is arranged on the inboard of homonymy power and control system 2, top, front or rear.Described power and control system 2 are arranged on the front of wheel 3 or rear and can increase car body overall width while overall for Self-Balancing vehicle center of gravity being reduced, and add portability.
In order to make body construction more compact, described power and control system (2) preferably adopt wheel hub motor; Also the individual motor that can realize the accurate control of moving can be adopted.
The described power of homonymy and control system 2 and wheel 3 are combined into detouchable wheels; Described pedal 1 is only as the platform of carrying drivers load and the connector of both sides fuselage 5, and its thickness is significantly reduced, and 1 ~ 5cm can meet the requirement of carrying drivers and car body load, and in the present embodiment, pedal thickness is 2cm.Due to two wheels be symmetrical arranged, separate, the wheels of therefore freely can select, replace or upgrade different dynamic, different control system, different wheel height, as long as the wheels of described both sides can meet current requirement; Equally, only play carrying drivers due to pedal 1 and connect the effect of both sides fuselage 5, corresponding pedal 1 of also can freely can selecting, replace or upgrade as required, to meet the diversified demand of user.
Fully take into account user under different road conditions, the ground Clearance demand of pedal 1 lower surface is different, and what pedal 1 was Height Adjustable is arranged on the fuselage 5 of both sides.In the present embodiment, pedal 1 can regulate on 3 different height, the lower surface terrain clearance of pedal 1 is respectively 5cm, 9cm and 13cm, the foot-operated face terrain clearance of pedal 1 is respectively 7cm, 11cm and 15cm, be significantly less than or equal the 15cm that general human body lifts pin comfortable level, the upper and lower pedal of user 1 is all very convenient, and in driving process, gravity center of human body reduces, more comfortable, steady, safety.For ordinary municipal road conditions, pedal 1 lower surface terrain clearance is that 5cm can meet current requirement, when needing the road traveling in big rise and fall, pedal 1 can be adjusted to the position of its lower surface terrain clearance 13cm from the position that terrain clearance is 5cm, to ensure its good barrier excessively; Also can as required by the organization establishes position at various height of described clamping-loosen, as long as ensure its trafficability characteristic under different road conditions, make the foot-operated face terrain clearance 6 ~ 18cm of pedal 1 simultaneously, preferably control at 6 ~ 15cm.
Described direction controlling bar 4 adopts the multistage pipe joint that can mutually be socketed on together, the telescopic tube of detachable and fastening bindiny mechanism is provided with between adjacent pipe joint, also folding mode can be adopted to receive the folding rod gathered into folds, as long as the object that non-driving state can shorten, be convenient for carrying can be reached; The top of described direction controlling bar 4 be connected with can drive whole direction controlling bar 4 swing controlling party to control handle 41; Also can be connected with on described direction controlling bar 4 top can around described direction controlling bar 4 rotate controlling party to control handle 41, as long as ensure that described direction control handle 41 is connected with fuselage 5 medium power and control system 2 communication by direction controlling bar 4, pedal 1, the direction of Self-Balancing vehicle can be controlled.
Embodiment 2
As shown in Figure 3 and Figure 4, embodiment 2 is substantially the same manner as Example 1, difference is only in the present embodiment, power described in every side and control system 2 comprise the Part I 21 being arranged on homonymy wheel 3 front and the Part II 22 being arranged on wheel 3 rear, and wheel 3 is arranged between Part I 21 Part II 22 of homonymy power and control system 2.
Wheel 3 to be arranged between homonymy power and control system 2 namely wheel 3 and to be arranged between each parts of composition homonymy power and control system 2.
Embodiment 3
As shown in Figure 5 and Figure 6, embodiment 3 is substantially the same manner as Example 1, and difference is only in the present embodiment, and described power and control system 2 are arranged on the top of wheel 3 described in homonymy near homonymy wheel 3.
Embodiment 4
As shown in Figure 7 and Figure 8, embodiment 4 is substantially the same manner as Example 1, difference be only to utilize prior art pedal 1 is set to can be vertically folded mode, pedal 1 can be received when non-driving state and gather into folds, its width receiving poststack entirety can be only 24cm, conveniently tows or deposits, launch when needing to travel, drivers can set foot on traveling, after launching in order to ensure pedal 1 simultaneously and the Relative vertical relation of direction controlling bar 4 and guarantor to the opposing parallel relation of control stalk 4 and fuselage 5, preferably the bottom that centre is fixed on direction controlling bar 4 is set on described direction controlling bar, two ends be fixedly connected with respectively two described wheels can be vertically folded component 42, preferably, component 42 is parallelogram, level be fixed on fuselage 5 described in both sides, under this pattern, direction controlling bar 4 can not swing, direction controlling bar 4 handle can only be adopted to change around the mode that described direction controlling bar 4 rotates and to become travel direction.
Embodiment 5
As shown in Figure 9, embodiment 5 is substantially the same manner as Example 1, difference is only that described heading control loop does not adopt the form of direction controlling bar 4, but the direction controlling realized Self-Balancing vehicle is set by following: described pedal 1 takes the similar form turning round car to divide into symmetrical two relatively turnable point of pedals, two points of pedals link together by middle rotating shaft 11 is rotating, described rotating shaft is provided with the induction installation can responding to two points of pedal relative rotation angle in left and right, described power and control system 2 realize controlling turning to of Self-Balancing vehicle accordingly.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (10)

1. a Double-wheel self-balancing car, it is characterized in that: comprise two fuselages (5) being provided with power and control system (2), be respectively placed in part under fuselage described in homonymy (5) by the coated wheel (3) of fuselage (5), only as carrying drivers platform, be connected to the pedal (1) between two described fuselages (5) and be connected to the upper directional controller be connected with fuselage (5) communication of pedal (1), described wheel (3) is connected with described power and control system (2) communication with described directional controller; Described wheel (3) be closely arranged on the inner side of homonymy power and control system (2) or outside or front or rear or below or between;
The step face terrain clearance of pedal (1) is 6 ~ 18cm.
2. described Double-wheel self-balancing car as claimed in claim 1, is characterized in that: the step face terrain clearance of described pedal (1) is 6 ~ 15cm.
3. described Double-wheel self-balancing car as claimed in claim 1 or 2, is characterized in that: wheel (3) composition detouchable wheels of power and control system (2) and homonymy described in every side.
4. described Double-wheel self-balancing car as claimed in claim 1 or 2, is characterized in that: what described pedal (1) was Height Adjustable is connected on fuselage described in both sides (5).
5. described Double-wheel self-balancing car as claimed in claim 1 or 2, is characterized in that: can adopt the wheel hub motor making integral structure compacter in described power and control system (2), also can adopt the individual motor that can realize accurately controlling.
6. Double-wheel self-balancing car as claimed in claim 1 or 2, is characterized in that: described directional controller is direction controlling bar (4);
The top of direction controlling bar (4) be connected with can around the rotation of described direction controlling bar (4) come controlling party to control handle (41), described direction control handle (41) is connected with fuselage (5) internally-powered and control system (2) by direction controlling bar (4), pedal (1);
Or described direction controlling bar (4) top be connected with can drive whole direction controlling bar (4) swing controlling party to control handle (41); Described direction control handle (41) is connected with fuselage (5) internally-powered and control system (2) by direction controlling bar (4), pedal (1).
7. Double-wheel self-balancing car as claimed in claim 6, is characterized in that: described direction controlling bar (4) is telescopic rod or collapsible rod;
Described telescopic rod is the multistage pipe joint be mutually socketed on together, is provided with detachable and fastening bindiny mechanism between adjacent pipe joint.
8. Double-wheel self-balancing car as claimed in claim 1 or 2, is characterized in that: described pedal (1) is structure that can be vertically folded.
9. Double-wheel self-balancing car as claimed in claim 1 or 2, it is characterized in that: described pedal (1) divide into symmetrical two relatively turnable point of pedals, two points of pedals are by being placed in rotating shaft (11) rotating connection between the two, described rotating shaft (11) is provided with the induction installation can responding to two points of pedal relative rotation angle in left and right, described induction installation is connected to power and control system (2) realizes controlling turning to of Self-Balancing vehicle, is described directional controller.
10. Double-wheel self-balancing car as claimed in claim 1 or 2, is characterized in that: the thickness of described pedal (1) is 1 ~ 5cm.
CN201520728959.7U 2015-09-18 2015-09-18 Double round self -balancing car Active CN204979012U (en)

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Application Number Priority Date Filing Date Title
CN201520728959.7U CN204979012U (en) 2015-09-18 2015-09-18 Double round self -balancing car

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Application Number Priority Date Filing Date Title
CN201520728959.7U CN204979012U (en) 2015-09-18 2015-09-18 Double round self -balancing car

Publications (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105905209A (en) * 2016-06-08 2016-08-31 安徽士华机电设备科技有限公司 Folding scooter
CN106005153A (en) * 2016-06-22 2016-10-12 王文辉 Double-wheeled self-balance vehicle
CN107010151A (en) * 2016-01-27 2017-08-04 赵武敏 The wheel of one kind 2 folds balance car device
WO2017219245A1 (en) * 2016-06-21 2017-12-28 尚艳燕 Balancing vehicle
US11524742B2 (en) 2016-03-23 2022-12-13 Ford Global Technologie, Llc Portable electric vehicle with articulated wheels

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107010151A (en) * 2016-01-27 2017-08-04 赵武敏 The wheel of one kind 2 folds balance car device
US11524742B2 (en) 2016-03-23 2022-12-13 Ford Global Technologie, Llc Portable electric vehicle with articulated wheels
CN105905209A (en) * 2016-06-08 2016-08-31 安徽士华机电设备科技有限公司 Folding scooter
CN105905209B (en) * 2016-06-08 2019-01-18 安徽士华机电设备科技有限公司 A kind of folding scooter
WO2017219245A1 (en) * 2016-06-21 2017-12-28 尚艳燕 Balancing vehicle
CN106005153A (en) * 2016-06-22 2016-10-12 王文辉 Double-wheeled self-balance vehicle

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