CN203958471U - A kind of split rotary type balanced car with two wheels - Google Patents
A kind of split rotary type balanced car with two wheels Download PDFInfo
- Publication number
- CN203958471U CN203958471U CN201420415122.2U CN201420415122U CN203958471U CN 203958471 U CN203958471 U CN 203958471U CN 201420415122 U CN201420415122 U CN 201420415122U CN 203958471 U CN203958471 U CN 203958471U
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- CN
- China
- Prior art keywords
- split
- motor
- rotary type
- gyroscope
- lower house
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- 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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- 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
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/007—Automatic balancing machines with single main ground engaging wheel or coaxial wheels supporting a rider
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a kind of split rotary type balanced car with two wheels, comprise main frame of vehicle body, main frame of vehicle body both sides are provided with wheel, in main frame of vehicle body, be provided with motor and can control the gyroscope of motor speed, described main frame of vehicle body comprises two split vehicle frames that are separated from each other, two split central frame beams are provided with a connecting shaft, two split vehicle frames be take connecting shaft and are rotated alone as center of turn, in each split vehicle frame, be provided with separately gyroscope and motor, split vehicle frame comprises a upper cover pedal and lower house, gyroscope is fixed on upper cover pedal bottom, gyroscope connecting circuit board, circuit card connects motor, motor driving wheel, can realize and carry out acceleration-deceleration with pin, turning function, and simple in structure.
Description
Technical field
The utility model relates to a kind of balanced car with two wheels.
Background technology
Market has engendered balanced car with two wheels now, and be more and more subject to youthful favor, also be abroad the car that acts as regent, the advantage of this car is that volume is little, go on a journey more convenient, and be built-in with high-accuracy gyroscope, can come retentive control motor speed to reach the object of self-balancing according to angle of inclination, generally popular balanced car with two wheels is all provided with the turning function that turning handle is controlled car now, inside is provided with the parts such as steering shaft, the shortcoming of this car is exactly that turning handle takies sizable space, and will by both hands controlling party to.
Also there is on the market a kind of balanced car with two wheels turning to of controlling without handle, such as disclosed CN 103600795 A Chinese invention patents on February 26th, 2014, wherein disclose a kind of balanced car with two wheels based on disk grating, in this two-wheel car, cancelled original turning handle, with a kind of pin, rotate to replace original hand to rotate, driver's both hands have been liberated, promote Driving, but this patent still exists the shortcoming of complicated structure, because rotate two-wheel car relative to traditional handle, this patent has newly installed disk grating sensor additional.
Utility model content
The utility model technical issues that need to address are, a kind of split rotary type balanced car with two wheels is provided, can realize with pin and carry out acceleration-deceleration, turning function, and simple in structure.
The technical solution of the utility model is: a kind of split rotary type balanced car with two wheels, comprise main frame of vehicle body, main frame of vehicle body both sides are provided with wheel, in main frame of vehicle body, be provided with motor and can control the gyroscope of motor speed, described main frame of vehicle body comprises two split vehicle frames that are separated from each other, two split central frame beams are provided with a connecting shaft, two split vehicle frames be take connecting shaft and are rotated alone as center of turn, in each split vehicle frame, be provided with separately gyroscope and motor, split vehicle frame comprises a upper cover pedal and lower house, gyroscope is fixed on upper cover pedal bottom, gyroscope connecting circuit board, circuit card connects motor, motor driving wheel.
Preferably, described connecting shaft two ends are provided with screw thread, and centre is provided with two surface bearings, are provided with bearing lining in the middle of two surface bearings.
Preferably, described lower house and connecting shaft junction are provided with through hole, and through hole outside is provided with bearing counterbore, and axial restraint is realized by nut and connecting shaft end in through hole inner side.
Preferably, described upper cover pedal top is provided with the concave surface of placing pin, is provided with tread plate in concave surface.
Preferably, described motor is fixed on the inwall of lower house, and by train of reduction gears and wheel sub-connection.
Preferably, described is wherein provided with storage battery in a lower house, and lower house sidewall is provided with charge port.
Preferably, one of them described lower house antetheca is provided with front shot-light, tail wall is provided with spot lamp.
Preferably, around lower house, sidewall is distributed with loudspeaker and 2 above color lamps.
Adopt after the technical program, the main body of vehicle frame of integral type is originally divided into two to be separated from each other, and rotary split vehicle frame, in two split vehicle frames, be all provided with separately motor and gyroscope, when one of them split vehicle frame rotates, its inner gyroscope can sense angle of inclination, when gyroscope sense lean forward or during hypsokinesis transmission of signal to motor, its rotating speed is increased, angle is larger, motor speed is larger, during driving, wherein a pin is stepped on split vehicle frame, when another is not stepped on, the wheel of the split vehicle frame of being stepped on rotates, when another split vehicle frame wheel does not rotate, so just, realized turning function, and it is larger to step on angle, the angle of turning is more obvious, otherwise angle of turn is less, advance and retreat before and after realizing by the mode that both feet are stepped on like this, with single pin, step on flowing mode and realize turning function, operation is very easy, and inner structure is simple, without installing other turning parts additional.
Accompanying drawing explanation
Accompanying drawing 1 is the whole schematic three dimensional views of the utility model;
Accompanying drawing 2 is exploded perspective view of the present utility model;
Accompanying drawing 3 is the schematic diagram of lower house after installing;
Accompanying drawing 4 is connecting shaft place enlarged diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further:
As shown in Figures 1 to 4, a kind of split rotary type balanced car with two wheels, comprise main frame of vehicle body, main frame of vehicle body both sides are provided with wheel 1, in main frame of vehicle body, be provided with motor 2 and can control the gyroscope 3 of motor speed, described main frame of vehicle body comprises two split vehicle frames 4 that are separated from each other, two split central frame beams are provided with a connecting shaft 5, two split vehicle frames be take connecting shaft and are rotated alone as center of turn, in each split vehicle frame, be provided with separately gyroscope and motor, split vehicle frame comprises a upper cover pedal 41 and lower house 42, lower house inwall is provided with 6 threaded column, upper cover pedal is fixed by these 6 threaded column and lower house, gyroscope is fixed on upper cover pedal bottom, gyroscope is a kind of inclination angle induction installation, can sense the inclination angle of upper cover pedal and horizontal surface, gyroscope connecting circuit board, gyroscope is transferred to circuit card by the dip angle signal sensing, by circuit card, controlled the electric current of motor, thereby control the rotating speed of motor, final motor driving wheel rotates, so driver only need to step on upper cover pedal, make it along connecting shaft 5, rotate a certain inclination angle, two-wheel car just can advance or retreat, larger when stepping on angle of inclination, motor speed is larger, when needs are turned, wherein a pin is stepped on split vehicle frame, when another is not stepped on, the wheel of the split vehicle frame of being stepped on rotates, when another split vehicle frame wheel does not rotate, the wheel of the split vehicle frame of being stepped on continues to move ahead forward, another wheel not rotating is as you were, so just realized and take the turning function that the wheel that do not rotate is centre of gration, and it is larger to step on angle, the angle of turning is more obvious, otherwise angle of turn is less, advance and retreat before and after realizing by the mode that both feet are stepped on like this, with single pin, step on flowing mode and realize turning function, operation is very easy, and inner structure is simple, without installing other turning parts additional.
Shown in Fig. 4, described connecting shaft two ends are provided with screw thread, centre is provided with bearing lining 52 in the middle of being provided with 51, two surface bearings of two surface bearings, and described lower house and connecting shaft junction are provided with through hole, through hole outside is provided with bearing counterbore 421, described surface bearing 51 outer rings are built-in to be clamped in bearing counterbore, and through hole inner side is realized fixing by nut and connecting shaft end, fix latter two lower house and can smoothly rotate, and left and right directions is limited dead, does not horizontally slip.
Shown in Fig. 2, described upper cover pedal top is provided with the concave surface 411 of placing pin, in concave surface, be provided with tread plate 411a, concave surface is in order to allow both feet better be placed on upper cover pedal, and the tread plate of superfluous is, in order to prevent, the sliding phenomenon of pin occurs in stepping on process, improve drive safety, described motor is fixed on the inwall of lower house, and by train of reduction gears 425 and wheel sub-connection, the gear of train of reduction gears adopts helical wheel, Helical gear Transmission is more steady, and noise is little.
Shown in Fig. 3, wherein in a lower house, be provided with storage battery, lower house sidewall is provided with charge port 422, facilitating two-wheel car is battery charge, one of them described lower house antetheca is provided with front shot-light, tail wall is provided with spot lamp, and front shot-light and spot lamp have improved the driving safety of the utility model at night; Lower house around sidewall is distributed with loudspeaker and 2 above color lamps, and this is also to have improved of the present utility model recreationally, generally uses all younger of this two-wheel car, accompanies some music and the light fashion that more seems, and promoted Driving when driving.
Below only with regard to the utility model preferably example be described, but can not be interpreted as it is limitations on claims.The utility model not only limits to and above example, its concrete structure allows to change, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (8)
1. a split rotary type balanced car with two wheels, comprise main frame of vehicle body, main frame of vehicle body both sides are provided with wheel (1), in main frame of vehicle body, be provided with motor (2) and can control the gyroscope (3) of motor speed, it is characterized in that: described main frame of vehicle body comprises two split vehicle frames (4) that are separated from each other, two split central frame beams are provided with a connecting shaft (5), two split vehicle frames be take connecting shaft and are rotated alone as center of turn, in each split vehicle frame, be provided with separately gyroscope and motor, split vehicle frame comprises a upper cover pedal (41) and lower house (42), gyroscope is fixed on upper cover pedal bottom, gyroscope connecting circuit board, circuit card connects motor, motor driving wheel.
2. a kind of split rotary type balanced car with two wheels according to claim 1, is characterized in that: described connecting shaft two ends are provided with screw thread, and centre is provided with two surface bearings (51), is provided with bearing lining (52) in the middle of two surface bearings.
3. a kind of split rotary type balanced car with two wheels according to claim 2, it is characterized in that: described lower house and connecting shaft junction are provided with through hole, through hole outside is provided with bearing counterbore (421), and axial restraint is realized by nut (53) and connecting shaft end in through hole inner side.
4. a kind of split rotary type balanced car with two wheels according to claim 1, is characterized in that: described upper cover pedal top is provided with the concave surface (411) of placing pin, is provided with tread plate (411a) in concave surface.
5. a kind of split rotary type balanced car with two wheels according to claim 1, is characterized in that: described motor is fixed on the inwall of lower house, and by train of reduction gears and wheel sub-connection, gear is helical wheel.
6. a kind of split rotary type balanced car with two wheels according to claim 1, is characterized in that: described is wherein provided with storage battery in a lower house, and lower house sidewall is provided with charge port (422).
7. a kind of split rotary type balanced car with two wheels according to claim 6, is characterized in that: one of them described lower house antetheca is provided with front shot-light (423), tail wall is provided with spot lamp (424).
8. a kind of split rotary type balanced car with two wheels according to claim 7, is characterized in that: lower house around sidewall is distributed with loudspeaker and 2 above color lamps.
Priority Applications (1)
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CN201420415122.2U CN203958471U (en) | 2014-07-25 | 2014-07-25 | A kind of split rotary type balanced car with two wheels |
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CN201420415122.2U CN203958471U (en) | 2014-07-25 | 2014-07-25 | A kind of split rotary type balanced car with two wheels |
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CN201420415122.2U Expired - Fee Related CN203958471U (en) | 2014-07-25 | 2014-07-25 | A kind of split rotary type balanced car with two wheels |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104118507A (en) * | 2014-07-25 | 2014-10-29 | 祝珍海 | Split rotating type self-balancing two-wheeled car |
CN104527878A (en) * | 2014-12-25 | 2015-04-22 | 李陈 | Self-balancing electric double-wheel vehicle |
CN105151192A (en) * | 2015-09-30 | 2015-12-16 | 江西迪比科股份有限公司 | Two-wheeled electric self-balancing scooter |
CN106258091A (en) * | 2016-08-10 | 2017-01-04 | 中国烟草总公司广东省公司 | Laterally the Nicotiana tabacum L. of foot controlled steering makes cave cultivator motor-car |
WO2017107320A1 (en) * | 2015-12-24 | 2017-06-29 | 江苏双双高新科技有限公司 | Synchronous movement skateboard |
CN108453744A (en) * | 2018-02-11 | 2018-08-28 | 坎德拉(深圳)科技创新有限公司 | Main body frame and robot for robot |
-
2014
- 2014-07-25 CN CN201420415122.2U patent/CN203958471U/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104118507A (en) * | 2014-07-25 | 2014-10-29 | 祝珍海 | Split rotating type self-balancing two-wheeled car |
CN104527878A (en) * | 2014-12-25 | 2015-04-22 | 李陈 | Self-balancing electric double-wheel vehicle |
CN104527878B (en) * | 2014-12-25 | 2017-01-25 | 李陈 | Self-balancing electric double-wheel vehicle |
CN105151192A (en) * | 2015-09-30 | 2015-12-16 | 江西迪比科股份有限公司 | Two-wheeled electric self-balancing scooter |
WO2017107320A1 (en) * | 2015-12-24 | 2017-06-29 | 江苏双双高新科技有限公司 | Synchronous movement skateboard |
CN106258091A (en) * | 2016-08-10 | 2017-01-04 | 中国烟草总公司广东省公司 | Laterally the Nicotiana tabacum L. of foot controlled steering makes cave cultivator motor-car |
CN108453744A (en) * | 2018-02-11 | 2018-08-28 | 坎德拉(深圳)科技创新有限公司 | Main body frame and robot for robot |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150725 |
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EXPY | Termination of patent right or utility model |