CN205931056U - Restriction pushes down electric single -wheel scooter of angle - Google Patents
Restriction pushes down electric single -wheel scooter of angle Download PDFInfo
- Publication number
- CN205931056U CN205931056U CN201620639853.4U CN201620639853U CN205931056U CN 205931056 U CN205931056 U CN 205931056U CN 201620639853 U CN201620639853 U CN 201620639853U CN 205931056 U CN205931056 U CN 205931056U
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- CN
- China
- Prior art keywords
- angle
- circuit module
- installing zone
- car body
- wheel scooter
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K1/00—Unicycles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model provides a restriction pushes down electric single -wheel scooter of angle, including the automobile body, device control ware installing zone, in -wheel motor installing zone and power installing zone on the automobile body, in -wheel motor installing zone are installed between controller installing zone and power installing zone, and are in the middle part of automobile body, and the controller installing zone includes controller circuit board and the gyroscope that is connected with the controller circuit board, and the controller circuit board includes following circuit module: first angle accelerating circuit module starts the mode of ging forward, second angle slow -down circuit module, restart inverse direction driving mode behind the start -up deceleration mode, liftoff circuit module starts the restriction and pushes down the angle mode to send that electric single -wheel scooter can not tremble, outage or out of control. Implement the utility model discloses a restriction pushes down electric single -wheel scooter of angle restriction rapidly pushes down the angle.
Description
Technical field
The utility model is related to a kind of electric single-wheel scooter, and the electric single-wheel pushing angle particularly to a kind of restriction is slided
Wooden handcart.
Background technology
Electric single-wheel scooter is the energy-saving and environmental protection of a new generation, portable walking-replacing tool.Short distance ride instead of walk very convenient, can
To replace public transport and subway.Electric single-wheel scooter build is compact, easy to carry, can directly put the boot of automobile into, carry
To home or office.
Electric single-wheel scooter includes car body, wheel hub, wheel hub motor, gyroscope, controller and battery, relies primarily on
Electric energy provides power, makes full use of gyroscope principle and is designed, controls advance, astern speed using gyroscope and turn round
Direction, the pedal of electric single-wheel scooter is located at wheel hub two ends, needs across the two axial ends in wheel hub, just as me when people ride
The money gesture " attentioned " at ordinary times the same, before wheelbarrow is realized under the control of gyroscope by the change all around of center of gravity
Enter accelerate, slow down, to the left, bend to right.
Electric single-wheel scooter at present, pain spot substantially, and constrains its development, and wherein, not, structure is unstable for security
Fixed, power-off is fallen before leading to cyclist, and especially, speed is unable to the danger that effective control further increases user.Effectively limit
The electric single-wheel scooter pushing angle is related to life security, thus stable, reliable, can effectively limit push angle electronic solely
Wheel scooter is always the target that people pursue.
Utility model content
Above in order to solve the problems, such as, the utility model a kind of stable, reliable, can limit rapidly push angle electronic solely
Wheel scooter.
The technical solution of the utility model is realized in：
The utility model discloses a kind of restriction pushes the electric single-wheel scooter of angle, including car body, in described car
Setting controller installing zone, wheel hub motor installing zone and power supply installing zone on body, described wheel hub motor installing zone is installed on institute
Between the controller installing zone stated and power supply installing zone, and it is in the middle part of described car body, described controller installing zone bag
Include controller circuit board and the gyro sensor being connected with described controller circuit board, described controller circuit board
Including following circuit module：
First angle accelerating circuit module, for car body from poised state to a side push when, start forward mode；
Second angle deceleration circuit module, for advance car body to the opposing party push when, start deceleration mode after open again
Dynamic reverse traveling mode；
Angle overvoltage circuit module, with described first angle accelerating circuit module and second angle deceleration circuit module phase
Even, for when electrodynamic balance single-wheel scooter is in operation or poised state, when the angle pushing is more than certain angle, control
Device processed stops output, and described car body stops travelling.
Further, described first angle accelerating circuit module includes first angle sensor, analog-digital converter, Wei Chu
Reason device chip, motor forward drive module, wherein, first angle sensor is experienced car body and is pushed to a side from poised state
When, the angle information that pushes of a side is sent to analog-digital converter and carries out analog-to-digital conversion and becomes the first digital quantity, described microprocessor
Device chip receives the first described digital quantity, sends, to described motor forward drive module, the order advanced, and starts wheel hub
Forward motion realized by the motor installed in motor installing zone.
Further, described second angle deceleration circuit module includes second angle sensor, decelerating through motor and reversely
Travel drive module, wherein, when second angle sensor is experienced car body and pushed by direction of advance the opposing party, by under the opposing party
Pressure angle information sends analog-digital converter to and carries out analog-to-digital conversion and becomes the second digital quantity, and described microprocessor chip receives institute
The second digital quantity stated, sends to described decelerating through motor and backward going drive module and to slow down and subsequent start-up backward going
Order, starts the motor installed in wheel hub motor installing zone and realizes slowing down and subsequent start-up backward going action.
Further, described angle overvoltage circuit module includes angular transducer, stops output circuit module, wherein,
Described angular transducer collection is operating or car body of balance pushes angle, and angle that what transmission collected push is to described
Analog-digital converter carries out analog-to-digital conversion and is at an angle of digital quantity, and described microprocessor chip receives angle digital quantity to be compared
Relatively, if angle digital quantity exceedes the angle of setting, start described stopping output circuit module and realize stopping electric single-wheel slide plate
Car exports.
Further, the described angular configurations scope setting as：15 degree～arcsin (h/r) spends, and wherein, h is balance
The pedal terrain clearance of the car body of Shi Suoshu, r is the half length of car body.
Implement the electric single-wheel scooter that a kind of restriction of the present utility model pushes angle, there is following beneficial technology effect
Really：
Electric single-wheel scooter of the present utility model is in operation or during poised state in electrodynamic balance single-wheel scooter, when
When the angle pushing is more than certain angle, controller stops output, and vehicle stops travelling；Electrodynamic balance single-wheel scooter type under this state
Car is unable to power-off or out of control；Improve the safety in utilization of electrodynamic balance single-wheel scooter.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the functional-block diagram of the electric single-wheel scooter that restriction of the present utility model pushes angle.
Fig. 2 is the electric single-wheel scooter external structure schematic diagram that restriction of the present utility model pushes angle.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, embodiment of the present utility model, a kind of restriction pushes the electric single-wheel scooter 1 of angle,
Including car body 10, setting controller installing zone 11, wheel hub motor installing zone 12 and power supply installing zone 13 on car body 10.
Wheel hub motor installing zone 11 is installed between controller installing zone 11 and power supply installing zone 13, and is in car body 10
Middle part, wheel hub motor installing zone 11 is arranged with wheel hub motor central shaft installing hole, installs the center of in the hole installation wheel hub motor
Axle, the outer end of central shaft is fitted with locking nut, the counterbore of locking nut be symmetrically arranged on two with bolt, wheel hub motor outer
Portion is provided with protective cover, and protective cover is fixedly installed on car body 10 by securing member, suit tire 16 outside protective cover.
Car body 10 upper surface has front running board 14 and bumper step 15.Front running board 14 and bumper step 15 are respectively provided with anti-rubber milling
Pad.
Battery capacity indication lamp, power switch, charging inlet etc. are also equipped with car body 10.
Controller installing zone 11 includes controller circuit board 110 and the gyro sensors being connected with controller circuit board
Device, controller circuit board 110 includes following circuit module：
First angle accelerating circuit module 111, for car body from poised state to a side push when, start forward mode；
Second angle deceleration circuit module 112, for advance car body to the opposing party push when, start deceleration mode after again
Start reverse traveling mode；
Angle overvoltage circuit module 113, with first angle accelerating circuit module 111 and second angle deceleration circuit module
112 are connected, for when electrodynamic balance single-wheel scooter is in operation or poised state, when the angle pushing is more than certain angle
When, controller stops output, and described car body stops travelling.
First angle accelerating circuit module 111 includes first angle sensor, analog-digital converter, microprocessor chip, electricity
Machine forward drive module, wherein, first angle sensor experience car body from poised state to a side push when, by under a side
Pressure angle information sends analog-digital converter to and carries out analog-to-digital conversion and becomes the first digital quantity, and microprocessor chip receives described the
One digital quantity, sends, to motor forward drive module, the order advanced, and starts the motor installed in wheel hub motor installing zone and realizes
Forward motion.
Second angle deceleration circuit module 112 includes second angle sensor, decelerating through motor and backward going drive module,
Wherein, when second angle sensor is experienced car body and pushed by direction of advance the opposing party, the angle information that pushes of the opposing party is passed
Give analog-digital converter and carry out analog-to-digital conversion and become the second digital quantity, microprocessor chip receives the second described digital quantity, to
Described decelerating through motor and backward going drive module send deceleration the order of subsequent start-up backward going, start wheel hub motor
The motor installed in installing zone is realized slowing down and subsequent start-up backward going action.
Angle overvoltage circuit module 113 includes angular transducer, stops output circuit module, and wherein, angular transducer is adopted
Collect operating or balance car body and push angle, transmit the angle that pushes collecting and carry out analog-to-digital conversion one-tenth to analog-digital converter
Angle digital quantity, microprocessor chip receives angle digital quantity and is compared, if angle digital quantity exceedes the angle of setting, opens
The dynamic output circuit module that stops is realized stopping electric single-wheel scooter output.
Further, the angular configurations scope setting as：15 degree～arcsin (h/r) spends, and wherein, h is described in during balance
Car body pedal terrain clearance, r be car body half length.
The course of work of the present utility model is：Power-on, the state of controller self-inspection electrodynamic balance single-wheel scooter, when
Rider from static initial car body is adjusted to horizontality when, electrodynamic balance single-wheel scooter autobalance, to
When direction pushes more by a small margin, vehicle advances, to negative side be pressed downward more by a small margin when, slow down in advance, then backward going；Electronic
When balance single-wheel scooter is in operation or poised state, when the angle pushing is more than certain angle, controller stops output,
Vehicle stops travelling；When gyro sensor feedback signal when the power pushing or angle are more than certain angle, in controller
Carry out algorithm process to central processing computer MCU, vehicle is out of service, under this state, electrodynamic balance single-wheel scooter can not break
Electric or out of control；Content described in this patent is greatly improved the safety in utilization of electrodynamic balance single-wheel scooter.
Implement the electric single-wheel scooter that a kind of restriction of the present utility model pushes angle, there is following beneficial technology effect
Really：
Electric single-wheel scooter of the present utility model is in operation or during poised state in electrodynamic balance single-wheel scooter, when
When the angle pushing is more than certain angle, controller stops output, and vehicle stops travelling；Electrodynamic balance single-wheel scooter type under this state
Car is unable to power-off or out of control；Improve the safety in utilization of electrodynamic balance single-wheel scooter.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of restriction pushes the electric single-wheel scooter of angle, and including car body, on described car body, setting controller is installed
Area, wheel hub motor installing zone and power supply installing zone, described wheel hub motor installing zone be installed on described controller installing zone and
Between power supply installing zone, and be in the middle part of described car body, described controller installing zone include controller circuit board and
The gyro sensor that is connected with described controller circuit board it is characterised in that described controller circuit board include with
Under circuit module：
First angle accelerating circuit module, for car body from poised state to a side push when, start forward mode；
Second angle deceleration circuit module, for the car body that advances to the opposing party push when, restart anti-after starting deceleration mode
To driving mode；
Angle overvoltage circuit module, is connected with described first angle accelerating circuit module and second angle deceleration circuit module,
For when electrodynamic balance single-wheel scooter is in operation or poised state, when the angle pushing is more than certain angle, controlling
Device stops output, and described car body stops travelling.
2. electric single-wheel scooter according to claim 1 is it is characterised in that described first angle accelerating circuit module
Including first angle sensor, analog-digital converter, microprocessor chip, motor forward drive module, wherein, first angle senses
Device experience car body from poised state to a side push when, the angle information that pushes of a side is sent to analog-digital converter and carries out mould
Number is converted into the first digital quantity, and described microprocessor chip receives the first described digital quantity, advances to described motor
Drive module sends the order advanced, and starts the motor installed in wheel hub motor installing zone and realizes forward motion.
3. restriction according to claim 2 pushes the electric single-wheel scooter of angle it is characterised in that described second jiao
Degree deceleration circuit module includes second angle sensor, decelerating through motor and backward going drive module, and wherein, second angle senses
When device is experienced car body and pushed by direction of advance the opposing party, the angle information that pushes of the opposing party is sent to analog-digital converter and carries out
Analog-to-digital conversion becomes the second digital quantity, and described microprocessor chip receives the second described digital quantity, subtracts to described motor
Speed and backward going drive module send deceleration the order of subsequent start-up backward going, start in wheel hub motor installing zone and install
Motor realize slow down and subsequent start-up backward going action.
4. the restriction according to Claims 2 or 3 pushes the electric single-wheel scooter of angle it is characterised in that described angle
Spend volt circuit module to include angular transducer, stop output circuit module, wherein, during described angular transducer collection runs
Or the car body of balance push angle, transmit the angle that pushes collecting and carry out analog-to-digital conversion angulation to described analog-digital converter
Degree digital quantity, described microprocessor chip receives angle digital quantity and is compared, if angle digital quantity exceedes the angle of setting
Degree, starts described stopping output circuit module and realizes stopping electric single-wheel scooter output.
5. restriction according to claim 4 pushes the electric single-wheel scooter of angle it is characterised in that described setting
Angular configurations scope is：15 degree～arcsin (h/r) spends, and wherein, h is the pedal terrain clearance of the car body described in during balance, and r is
The half length of car body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620639853.4U CN205931056U (en) | 2016-06-24 | 2016-06-24 | Restriction pushes down electric single -wheel scooter of angle |
| PCT/CN2017/076533 WO2017219712A1 (en) | 2016-06-24 | 2017-03-14 | One-wheeled electric scooter with limited inclination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620639853.4U CN205931056U (en) | 2016-06-24 | 2016-06-24 | Restriction pushes down electric single -wheel scooter of angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205931056U true CN205931056U (en) | 2017-02-08 |
Family
ID=57930460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620639853.4U Active CN205931056U (en) | 2016-06-24 | 2016-06-24 | Restriction pushes down electric single -wheel scooter of angle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205931056U (en) |
| WO (1) | WO2017219712A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219712A1 (en) * | 2016-06-24 | 2017-12-28 | 深圳飞亮智能科技有限公司 | One-wheeled electric scooter with limited inclination angle |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080500B (en) * | 2018-07-13 | 2022-03-11 | 武汉理工大学 | Self-adaptive parking and starting assisting control method for distributed driving cross-country vehicle |
| CN113147974A (en) * | 2021-04-26 | 2021-07-23 | 国华(广州)投资发展有限公司 | Method and device for controlling two-wheeled vehicle, storage medium, and electronic device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7424927B2 (en) * | 2004-04-28 | 2008-09-16 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle, vehicle control device and vehicle control method |
| US8170780B2 (en) * | 2008-11-06 | 2012-05-01 | Segway, Inc. | Apparatus and method for control of a vehicle |
| CN203244743U (en) * | 2013-04-11 | 2013-10-23 | 何志波 | Electric self-balancing one-wheel scooter |
| CN203244742U (en) * | 2013-04-11 | 2013-10-23 | 何志波 | Electric self-balancing double-wheel scooter |
| CN205931056U (en) * | 2016-06-24 | 2017-02-08 | 深圳飞亮智能科技有限公司 | Restriction pushes down electric single -wheel scooter of angle |
-
2016
- 2016-06-24 CN CN201620639853.4U patent/CN205931056U/en active Active
-
2017
- 2017-03-14 WO PCT/CN2017/076533 patent/WO2017219712A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219712A1 (en) * | 2016-06-24 | 2017-12-28 | 深圳飞亮智能科技有限公司 | One-wheeled electric scooter with limited inclination angle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017219712A1 (en) | 2017-12-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |