CN107719540A

CN107719540A - A kind of Self-balancing electronic scooter

Info

Publication number: CN107719540A
Application number: CN201610661652.9A
Authority: CN
Inventors: 彭勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-14
Filing date: 2016-08-14
Publication date: 2018-02-23

Abstract

The invention discloses a kind of Self-balancing electronic scooter, two-wheel or wide single wheel of the trundle using single-motor double tire, wherein the outside spacing of the two of two-wheel wheel or a width of 5 ~ 30cm of single wheel wheel；A diameter of 5 ~ 31cm of two-wheel or single wheel；Also include battery, controller, two pedals, U-shaped connector, scalable bar；Wherein battery is used to drive self-balancing scooter, controller controls the anterior-posterior balance of the Segway Human Transporter, two pedals are located at the both sides of lateral wheel respectively, the handrail position of scalable bar is located at the front side of Self-balancing electronic scooter, and scalable bar lower end is connected by U-shaped connector with wheel center axle；Installation battery and control panel in bar.So design volume is smaller, is easy to tow carrying, more practical.Using soft tire, realize that wide wheel flexibly turns to.

Description

A kind of Self-balancing electronic scooter

Technical field

The present invention relates to a kind of Self-balancing electronic scooter.

Background technology

Electrodynamic balance car, Segway Human Transporter are quickly become the popular fashion liked and played with the interest of uniqueness, flexibility Tool and walking-replacing tool.Self-balancing electronic scooter, it is Segway Human Transporter merges with balance car.

Balance car, Segway Human Transporter Industry Quick Development at present, but many problems also be present.Its medium and small two-wheel balance car body Product is larger, heavier, not readily portable；Wheelbarrow finds it difficult to learn habit；Traditional Segway Human Transporter volume is larger, heavier.For these pain spots Problem, we change traditional method, devise a kind of wheel of reduced size, using the two-wheel or wide only of single-motor double tire Wheel；It has also been devised scalable bar, the control system of self-balancing；This car uses soft tire, and combined use person's body action Auxiliary, realize wide wheel and flexibly turn to.So design volume is smaller, joyful, is easy to tow carrying, more practical.The present invention is The supplement important to existing balance car, Segway Human Transporter market, you can as teen-age toy, but also as Portable traffic work Tool uses.

The content of the invention

To achieve the above object, the present invention uses following technical scheme：

The invention discloses a kind of Self-balancing electronic scooter, it is characterised in that wheel using single-motor double tire two-wheel or The wide single wheel of person, wherein the outside spacing of the two of two-wheel wheel or a width of 5 ~ 30cm of single wheel wheel；A diameter of the 5 of two-wheel or single wheel ~ 31cm；Also include battery, controller, two pedals, U-shaped connector, scalable bar；Wherein battery is used to drive from flat Weigh scooter, and controller controls the anterior-posterior balance of the Segway Human Transporter, and two pedals are located at the both sides of lateral wheel respectively, The handrail position of scalable bar is located at the front side of Self-balancing electronic scooter, and scalable bar lower end passes through U-shaped connection Part is connected with wheel center axle；Battery and control panel are arranged in bar.

Preferably, a width of 5 ~ 30cm of wheel of the outside spacing or the single wheel of two wheels of the two-wheel, the two-wheel or only A diameter of 5 ~ 31cm cm of wheel；When within this range, the left and right stability of self-balancing scooter is good, easily study；In addition using compared with Small size wheel, small volume is in light weight, is easy to tow carrying and uses.

The beneficial effect of the present invention compared with prior art is：

The self-balancing scooter of the present invention, compared with small two-wheel balance car, steering mode is different, and volume is smaller, and weight is lighter, just Carried in towing, cost is low, and practicality is stronger.The bar bottom of the present invention is fixed, it is impossible to swings, can bear weight Power, main function are that the body for aiding in user keeps balance.

Compared with traditional single wheel balance car, self-balancing scooter uses smaller broader single-motor double wheel or wide single wheel, increases Bar is added；Self-balancing scooter uses soft tire, and is used in combination by bar with what small width was taken turns, solves traditional only Single wheel balance car is wide rotates to inflexible problem for wheel；Meanwhile after being taken turns using small width and increased handrail, new hand is easily quick Study.

Compared with traditional Segway Human Transporter, self-balancing scooter volume of the invention is smaller, and weight is lighter, and structure is tighter Gather, more portable, the present invention uses Self-balance Control System.

The self-balancing scooter is teen-age toy, is more portable walking-replacing tool again.

Brief description of the drawings

Fig. 1 is the self-balancing scooter side schematic view of the embodiment of the present invention one；

Fig. 2 is the self-balancing scooter schematic rear view of the embodiment of the present invention one；

Fig. 3 is the schematic diagram of the self-balancing scooter of the embodiment of the present invention two；

Fig. 4 is the schematic diagram of the self-balancing scooter of the embodiment of the present invention three；

Fig. 5 is the schematic diagram of the self-balancing scooter of the embodiment of the present invention four；

Fig. 6 is the two-wheel diagrammatic cross-section of single-motor double tire.

Embodiment

Below against accompanying drawing and with reference to preferred embodiment, the invention will be further described.

As shown in figure 1, being the self-balancing scooter side schematic view of the embodiment of the present invention one, self-balancing scooter includes car Wheel 10, pedal 20, scalable bar 30, U-shaped connector 40, motor center axle 50, battery 60, controller 70, wherein electricity Pond 60 and controller 70 are arranged in the cavity of bar lower end, and battery is used to drive self-balancing scooter, and controller is used to control The anterior-posterior balance of car；Wherein controller includes gyroscope, accelerometer, microprocessor etc.；The operation principles of the car are mainly built Stand in the general principle of front and rear dynamic stability, the posture residing for vehicle body is judged with sensors such as gyroscopes, passes through microprocessor After device calculates appropriate instruction, motor is rotated to reach the effect of dynamic equilibrium.

As shown in figure 1, wheel 10 is connected, pedal is arranged on U-shaped connector by motor center axle 50 with U-shaped connector 40 On 40.Bar 30, the proper height of adjusting rod according to the height of user, can be carried out.Handrail position on top, can be folded Pack up, be easy to carry.The bottom of bar 30 is connected with U-shaped connector 40.Pedal 20 is arranged on the left and right sides of wheel 10, is It is convenient for carrying, when not in use, pedal 20 can be folding as above, can reduce vehicle volume.

As shown in Fig. 2 it is the self-balancing scooter schematic rear view of the embodiment of the present invention one.

As shown in figure 3, it is the self-balancing scooter schematic diagram of the embodiment of the present invention two.Compared with embodiment one, embodiment two Vehicle seat 80 is added on the basis of embodiment one, vehicle seat 80 is arranged on bar 30, and vehicle seat 80 is adjusted by locking mechanism Save height.Increase vehicle seat, the comfort level of user's driving can be improved, suitable for vehicles purposes.

As shown in figure 4, it is the schematic diagram of the self-balancing scooter of the embodiment of the present invention three, the present embodiment and the knot of embodiment one Structure difference is that battery installation position puts difference, and the battery of the present embodiment three is arranged on the top of wheel so that car body design is tighter Gather.

In self-balancing scooter of the invention shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, using Self-balance Control System, before adding Bar is put, when car starts, center of gravity reach, vehicle meeting nature leans forward；In the self-balancing slide plate vehicle control of the present invention, if Manual knob formula or deep hole type switch have been counted, has prevented unexpected touching.After user holds handrail, rotary switch is opened, gets on the bus and rides OK；When user's preparation end is ridden, first both feet are got off, and hold bar, close rotary switch.So design can provide more preferable Experience of riding.

As shown in figure 5, for the schematic diagram of four selfs balancing skateboard car of the embodiment of the present invention, the present embodiment and the structure of embodiment one are poor It is not, battery installation position puts difference, and the battery of the present embodiment four is arranged on the rear of wheel so that weight approaches before and after car body Balance.It is not required to that hand switch is installed in the Self-balance Control System of the present embodiment four.

As shown in fig. 6, in the present embodiment, two-wheel or wide single wheel of the wheel 10 using single-motor double tire, wherein two-wheel A width of 5 ~ the 30cm of wheel of the outside spacing or single wheel of two wheels；A diameter of 5 ~ 31cm of two-wheel or wide single wheel；Wherein two-wheel is Single-motor double tire construction, such as Fig. 6 diagrammatic cross-sections, 10 be wheel in figure, and 11 be rubber tyre, and 50 be motor center axle；Car Wheel must use softer tire, be easy to turn to.

Motion state when driving self-balancing scooter of the present invention has following several situations：

1. small amplitude turns to：Self-balancing scooter in motion, with left foot gently step on pedal, centre of body weight is to left avertence Move, make left side rubber tyre compressive deformation, small amplitude left steering can be achieved.When needing right turn similarly.This steering mode Flexibility ratio, the requirement of most of use environment can be met.

2. significantly racing to：To the left racing to when, held the hand rail with hand, centre of body weight is offset to the left, with left foot point Ground, easily realize to the left racing to；Need right racing to when similarly.Slightly do one's exercises, can also realize that original place continuously rotates, and moves etc. skill Make.Flexibly turning to for wide wheel can be achieved by the method being used cooperatively of small wide wheel, bar in the present invention.

3. stance is ridden：Centre of body weight turns forward, and Chinese herbaceous peony is entered；Vertical body is stood, parking；Centre of body weight retreats Tiltedly, so that it may realize reversing back.Centre of body weight magnitude of inclination is bigger, and speed is faster.

The self-balancing slide plate vehicle control of the present invention can select low-speed mode or normal running mode according to different demands； Low-speed mode uses under dangerous environment, and low-speed mode also is adapted for beginner, children use.

Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert this hair Bright specific implementation is confined to these explanations.For those skilled in the art, this is not being departed from On the premise of inventive concept, some equivalent substitutes or obvious modification can also be made, and performance or purposes are identical, should all regard To belong to protection scope of the present invention.

Claims

A kind of 1. Self-balancing electronic scooter, it is characterised in that two-wheel or wide single wheel of the trundle using single-motor double tire, The wherein outside spacing or a width of 5 ~ 30cm of single wheel wheel of two wheels of two-wheel；A diameter of 5 ~ 31cm of two-wheel or single wheel；Also wrap Include battery, controller, two pedals, U-shaped connector, scalable bar；Wherein battery is used to drive self-balancing scooter, Controller controls the anterior-posterior balance of the Segway Human Transporter, and two pedals are located at the both sides of lateral wheel respectively, scalable to help The handrail position of hand lever is located at the front side of Self-balancing electronic scooter, and scalable bar lower end passes through U-shaped connector and wheel Central shaft is connected；Battery and control panel are installed in bar.
2. Self-balancing electronic scooter according to claim 1, using Self-balance Control System, due to adding preposition help Hand lever, when car starts, center of gravity reach, vehicle meeting nature leans forward；In the self-balancing slide plate vehicle control of patent of the present invention, if Manual knob formula switch or deep hole tap have been counted, has prevented unexpected touching；After user holds handrail, rotary switch is opened, is got on the bus Ride；When user's preparation end is ridden, first both feet are got off, and hold bar, close rotary switch；So design can provide more Good experience of riding.
3. Self-balancing electronic scooter according to claim 1, it is characterised in that trundle is using single-motor double tire Two-wheel or wide single wheel, wherein the outside spacing of the two of two-wheel wheel or a width of 5 ~ 30cm of single wheel wheel；Two-wheel or single wheel it is straight Footpath is 5 ~ 31cm；Wheel uses softer tire, is easy to turn to.
4. Self-balancing electronic scooter according to claim 1, it is characterised in that two pedals are respectively outside wheel The both sides of side.
5. Self-balancing electronic scooter according to claim 1, it is characterised in that the handrail position position of scalable bar In the front side of Self-balancing electronic scooter, scalable bar lower end is connected by U-shaped connector with wheel center axle；It is described to help Battery and control panel are installed in hand lever.