CN106627892B - A kind of multifunctional motor-driven balance car based on Internet of Things - Google Patents
A kind of multifunctional motor-driven balance car based on Internet of Things Download PDFInfo
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- CN106627892B CN106627892B CN201611044180.9A CN201611044180A CN106627892B CN 106627892 B CN106627892 B CN 106627892B CN 201611044180 A CN201611044180 A CN 201611044180A CN 106627892 B CN106627892 B CN 106627892B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J3/00—Acoustic signal devices; Arrangement of such devices on cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/02—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for shielding only the rider's front
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/08—Hoods protecting the rider
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of multifunctional motor-driven balance car based on Internet of Things, including driving mechanism, horizontally disposed pedal, vertically arranged operating stick, horizontally disposed operation setting stick, protection mechanism, balance mechanism, horizontally disposed buffer board and horizontally disposed supporting plate, the pedal is fixed on the top of driving mechanism, the bottom end of the operating stick is fixed on pedal, the top of operating stick is arranged in the operation setting stick, the multifunctional motor-driven balance car based on Internet of Things should pass through the rotation of the driving motor in protection mechanism based on the multifunctional motor-driven balance car of Internet of Things, change the angles and positions of protective plate, realize the flexible switching of balance car radix saposhnikoviae and rainproof function, meet drive demand under wind and rain weather, moreover, in audio amplifier circuit, the model MAX4165 of integrated circuit, meeting low-power consumption demand It can will be amplified simultaneously by audio signal and be output to loudspeaker, needed for meeting market, to improve the market competitiveness of device.
Description
Technical field
The present invention relates to a kind of multifunctional motor-driven balance car based on Internet of Things.
Background technique
Electrodynamic balance vehicle, is called body-sensing vehicle, thinking vehicle, the vehicle that acts as regent etc., mainly there is two class of single wheel and two-wheel in the market.It is transported
Make principle to be mainly built upon in one kind referred to as basic principle of " dynamic stability ", be detected using the gyroscope of vehicle body
The variation of vehicle body attitude, and servo-control system is utilized, accurately driving motor is adjusted correspondingly, to keep the flat of system
Weighing apparatus.
A kind of walking-replacing tool of the electrodynamic balance vehicle in the market as modern, since its is environmentally protective, the small and exquisite tinkling of pieces of jade of the bodily form
The characteristics of jade for asking rain, is widely loved by the people.But during driving balance car, equipment is typically exposed to outside, in cold wind or greatly
The weather of rain descends, and driver is frequently subjected to the invasion of wind and rain, abandons using balance car, and therefore, the use condition of balance car is easily
It is limited by weather, moreover, as the vehicles, the sounding devices such as loudspeaker is often equipped with inside balance car, pass through sound
Sound reminds other drivers to pay attention to driving, but the audio signal generated inside existing sounding device is small and weak, the sound of sending
Loudness of a sound degree is not big enough, be not enough to cause other drivers' note that even if it is some can generate amplification audio signal device,
It is to meet output demand in the condition to consume a large amount of power levels, is advocating energy-saving and environment-friendly today, it is clear that this kind of balance car
Do not have enough market competitiveness yet.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, provide a kind of based on Internet of Things
Multifunctional motor-driven balance car.
The technical solution adopted by the present invention to solve the technical problems is: a kind of multifunctional motor-driven balance based on Internet of Things
Vehicle, including driving mechanism, horizontally disposed pedal, vertically arranged operating stick, horizontally disposed operation setting stick, protection mechanism,
Balance mechanism, horizontally disposed buffer board and horizontally disposed supporting plate, the pedal are fixed on the top of driving mechanism, the behaviour
The bottom end for making bar is fixed on pedal, and the operation setting stick is arranged in the top of operating stick, the protection mechanism, balance mechanism,
Supporting plate and buffer board are arranged at the side of operating stick and far from pedals, and the supporting plate is fixed in operating stick, the buffer board
The top of supporting plate is set, and the protection mechanism is located at the top of buffer board, and the balance mechanism is located at the lower section of supporting plate；
The driving mechanism includes driving device and the driving unit that driving device two sides are arranged in, the driving unit packet
Horizontally disposed drive shaft and tire are included, the driving device is sequentially connected by drive shaft and tire；
The protection mechanism includes vertically arranged protective plate and two protective units, and two protective units are set respectively
It sets at the both ends of operation setting stick, the protective unit includes driving motor, horizontally disposed drive rod and connecting rod, the driving electricity
Machine is fixed on the side of operation setting stick, and the driving motor and drive rod are sequentially connected, and one end of the connecting rod is fixed on driving
On bar, the other end of the connecting rod is fixed on protective plate；
It is equipped with audio amplification block in the driving device, is equipped with audio amplifier circuit, institute in the audio amplification block
Stating audio amplifier circuit includes integrated circuit, loudspeaker, first resistor, second resistance, 3rd resistor, the 4th resistance, the first electricity
Appearance, the second capacitor, third capacitor and the 4th capacitor, the model MAX4165 of the integrated circuit, the positive electricity of the integrated circuit
The positive voltage terminal of the external+5V DC voltage power supply of pressure side, the integrated circuit passes through the 4th capacity earth, the integrated circuit
Positive voltage terminal is connected by first resistor and the non-inverting input terminal of integrated circuit, and the positive voltage terminal of the integrated circuit passes through first
Resistance is connect with first capacitor, and the positive voltage terminal of the integrated circuit is connect by first resistor with second resistance, and described second
Resistance eutral grounding, the negative voltage side ground connection of the integrated circuit, the inverting input terminal of the integrated circuit pass through 3rd resistor and collection
It is connected at the output end of circuit, the inverting input terminal of the integrated circuit passes through the series connection that is made of the 4th resistance and third capacitor
The output end of circuit ground, the integrated circuit is grounded by the series circuit being made of the second capacitor and loudspeaker.
Preferably, determine the principle of a plane using 3 points, with the contact point of balance mechanism, two tires and ground
Determine contact plane, in order to guarantee the balance and stability of balance car traveling, the balance mechanism includes vertically arranged telescoping tube, water
Horizontal axis, pulley and two vertical bars of flat setting, the telescoping tube are fixed on the lower section of supporting plate, and the horizontal axis and pulley are arranged at
The lower section of telescoping tube, the horizontal axis pass through pulley, and two vertical bars are separately positioned on the top position of the both ends of horizontal axis and vertical bar
In in telescoping tube.
Preferably, so that balance mechanism is adapted to rough road surface in order to guarantee the excellent telescopicing performance of telescoping tube,
The shape of the vertical cross-section of the telescoping tube is U-shaped and Open Side Down, and balancing unit is equipped in the telescoping tube, and the balance is single
Member includes Buffer Unit and guidance set, and the guidance set is located at the lower section of Buffer Unit, and the Buffer Unit includes level
The connecting plate of setting and several vertically arranged springs, the top of the spring are fixed on the top in telescoping tube, the spring
Bottom end be fixedly connected with connecting plate, the connecting plate is fixed on the top of vertical bar, and the guidance set includes connecting rod and two
A pilot unit, two pilot units are separately positioned on the both ends of connecting rod, and the pilot unit and vertical bar correspond,
The pilot unit includes horizontally disposed fixed ring and horizontally disposed fixed link, and one end of the fixed link is fixed on fixation
On ring, the vertical bar passes through fixed ring.
Preferably, in order to reduce the resistance for the wind being subject to when balance car movement, the shape of the horizontal cross-section of the protective plate
Shape is arc-shaped.
Preferably, the characteristics of using sponge excellent spring, protective plate generates collision with buffer board to damage in order to prevent
Bad protective plate, the material of the buffer board are sponge.
Preferably, preventing balance car from skidding to increase the frictional force of tire and ground, the tire is equipped with several
Anti-slop serrations.
Preferably, feature with high accuracy is driven using stepper motor, in order to accurately control the rotation precision of protective plate, institute
Stating driving motor is stepper motor.
Preferably, in order to improve audio amplifier circuit to the anti-interference ability of temperature, the first resistor, the second electricity
The temperature drift coefficient of resistance, 3rd resistor and the 4th resistance is 5%ppm.
The invention has the advantages that should be somebody's turn to do based on the multifunctional motor-driven balance car of Internet of Things based on the multi-functional of Internet of Things
Electrodynamic balance vehicle changes the angles and positions of protective plate by the rotation of the driving motor in protection mechanism, realizes that balance car is anti-
The flexible switching of wind and rainproof function, meets drive demand under wind and rain weather, moreover, in audio amplifier circuit, integrates
The model MAX4165 of circuit can will be amplified by audio signal while meeting low-power consumption demand and be output to loudspeaker,
Needed for meeting market, to improve the market competitiveness of device.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the multifunctional motor-driven balance car of the invention based on Internet of Things；
Fig. 2 is the rearview of the multifunctional motor-driven balance car of the invention based on Internet of Things；
Fig. 3 is the left view of the multifunctional motor-driven balance car of the invention based on Internet of Things；
Fig. 4 is the structural schematic diagram of the protection mechanism of the multifunctional motor-driven balance car of the invention based on Internet of Things；
Fig. 5 is the structural schematic diagram of the balance mechanism of the multifunctional motor-driven balance car of the invention based on Internet of Things；
Fig. 6 is the structural schematic diagram of the telescoping tube of the multifunctional motor-driven balance car of the invention based on Internet of Things；
Fig. 7 is the circuit diagram of the audio amplifier circuit of the multifunctional motor-driven balance car of the invention based on Internet of Things；
In figure: 1. driving devices, 2. drive shafts, 3. tires, 4. anti-slop serrations, 5. balance mechanisms, 6. pedals, 7. supporting plates, 8.
Buffer board, 9. protection mechanisms, 10. operating sticks, 11. operation setting sticks, 13. driving motors, 14. drive rods, 15. protective plates, 16. connect
Bar, 17. telescoping tubes, 18. vertical bars, 19. horizontal axis, 20. pulleys, 21. springs, 22. connecting plates, 24. fixed links, 25. fixed rings,
26. connecting rod, U1. integrated circuit, BL. loudspeaker, R1. first resistor, R2. second resistance, R3. 3rd resistor, the 4th electricity of R4.
Resistance, C1. first capacitor, the second capacitor of C2., C3. third capacitor, the 4th capacitor of C4..
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Fig. 1-Fig. 7, a kind of multifunctional motor-driven balance car based on Internet of Things, including it is driving mechanism, horizontally disposed
Pedal 6, vertically arranged operating stick 10, horizontally disposed operation setting stick 11, protection mechanism 9, balance mechanism 5, horizontally disposed
Buffer board 8 and horizontally disposed supporting plate 7, the pedal 6 is fixed on the top of driving mechanism, and the bottom end of the operating stick 10 is solid
It is scheduled on pedal 6, the top of operating stick 10, the protection mechanism 9, balance mechanism 5, supporting plate 7 is arranged in the operation setting stick 11
The side of operating stick 10 is arranged at buffer board 8 and separate pedal 6, the supporting plate 7 are fixed in operating stick 10, the buffering
The top of supporting plate 7 is arranged in plate 8, and the protection mechanism 9 is located at the top of buffer board 8, and the balance mechanism 5 is located at supporting plate 7
Lower section；
The driving mechanism includes driving device 1 and the driving unit that 1 two sides of driving device are arranged in, the driving unit
Including horizontally disposed drive shaft 2 and tire 3, the driving device 1 is sequentially connected by drive shaft 2 and tire 3；
The protection mechanism 9 includes vertically arranged protective plate 15 and two protective units, two protective units point
The both ends of operation setting stick 11 are not set, and the protective unit includes driving motor 13, horizontally disposed drive rod 14 and connecting rod
16, the driving motor 13 is fixed on the side of operation setting stick 11, and the driving motor 13 is sequentially connected with drive rod 14, described
One end of connecting rod 16 is fixed on drive rod 14, and the other end of the connecting rod 16 is fixed on protective plate 15；
It is equipped with audio amplification block in the driving device 1, is equipped with audio amplifier circuit, institute in the audio amplification block
Stating audio amplifier circuit includes integrated circuit U1, loudspeaker BL, first resistor R1, second resistance R2,3rd resistor R3, the 4th electricity
Hinder R4, first capacitor C1, the second capacitor C2, third capacitor C3 and the 4th capacitor C4, the model of the integrated circuit U1
MAX4165, the external+5V DC voltage power supply of the positive voltage terminal of the integrated circuit U1, the positive voltage terminal of the integrated circuit U1
It is grounded by the 4th capacitor C4, the positive voltage terminal of the integrated circuit U1 passes through the same mutually defeated of first resistor R1 and integrated circuit U1
Enter end connection, the positive voltage terminal of the integrated circuit U1 is connect by first resistor R1 with first capacitor C1, the integrated circuit
The positive voltage terminal of U1 is connect by first resistor R1 with second resistance R2, the second resistance R2 ground connection, the integrated circuit U1
Negative voltage side ground connection, the inverting input terminal of the integrated circuit U1 connected by the output end of 3rd resistor R3 and integrated circuit U1
It connecing, the inverting input terminal of the integrated circuit U1 is grounded by the series circuit being made of the 4th resistance R4 and third capacitor C3,
The output end of the integrated circuit U1 is grounded by the series circuit being made of the second capacitor C2 and loudspeaker BL.
Preferably, determining the principle of a plane, using 3 points with 5, two contacts of the tire 3 with ground of balance mechanism
Point determines contact plane, in order to guarantee that the balance and stability of balance car traveling, the balance mechanism 5 include vertically arranged telescoping tube
17, horizontally disposed horizontal axis 19, pulley 20 and two vertical bars 18, the telescoping tube 17 are fixed on the lower section of supporting plate 7, the horizontal axis
19 and pulley 20 be arranged at the lower section of telescoping tube 17, the horizontal axis 19 passes through pulley 20, and two vertical bars 18 are respectively set
At the both ends of horizontal axis 19 and the top of vertical bar 18 is located in telescoping tube 17.
Preferably, making balance mechanism 5 adapt to rough road to guarantee the excellent telescopicing performance of telescoping tube 17
Face, the shape of the vertical cross-section of the telescoping tube 17 is U-shaped and Open Side Down, is equipped with balancing unit, institute in the telescoping tube 17
Stating balancing unit includes Buffer Unit and guidance set, and the guidance set is located at the lower section of Buffer Unit, the Buffer Unit
Including horizontally disposed connecting plate 22 and several vertically arranged springs 21, the top of the spring 21 is fixed in telescoping tube 17
Top, the bottom end of the spring 21 is fixedly connected with connecting plate 22, and the connecting plate 22 is fixed on the top of vertical bar 18, described
Guidance set includes connecting rod 26 and two pilot units, and two pilot units are separately positioned on the both ends of connecting rod 26,
The pilot unit and vertical bar 18 correspond, and the pilot unit includes horizontally disposed fixed ring 25 and horizontally disposed solid
One end of fixed pole 24, the fixed link 24 is fixed in fixed ring 25, and the vertical bar 18 passes through fixed ring 25.
Preferably, in order to reduce the resistance for the wind being subject to when balance car movement, the horizontal cross-section of the protective plate 15
Shape is arc-shaped.
Preferably, the characteristics of using sponge excellent spring, in order to prevent protective plate 15 and buffer board 8 generate collision to
Protective plate 15 is damaged, the material of the buffer board 8 is sponge.
Preferably, preventing balance car from skidding to increase tire 3 and the frictional force on ground, if the tire 3 is equipped with
Dry anti-slop serrations 4.
Preferably, feature with high accuracy is driven using stepper motor, in order to accurately control the rotation precision of protective plate 15,
The driving motor 13 is stepper motor.
Preferably, in order to improve audio amplifier circuit to the anti-interference ability of temperature, the first resistor R1, the second electricity
The temperature drift coefficient for hindering R2,3rd resistor R3 and the 4th resistance R4 is 5%ppm.
When meeting with rain and snow weather, in order to protect driver's normal driving, the protection mechanism 9 of 10 side of operating stick is opened at this time
Begin to run, the driving motor 13 of operation 11 two sides of setting stick rotates, and drive rod 14 is driven to rotate to the opposite direction of protective plate 15
90 °, since the both ends of connecting rod 16 are separately connected protective plate 15 and drive rod 14, originally vertically arranged is located at 10 side of operating stick
Protective plate 15 using the central axis of drive rod 14 as the center of circle rotate 90 ° after be located at operator surface, protection driver exist
Rain and snow weather normal driving.When with cold wind weather is arrived, driving motor 13 rotates backward 90 °, and protective plate 15 is made to restore original
Position makes driver when driving from the invasion of cold wind.Protective plate 15 uses laterally arc-shaped design, not only contributes to erect
To the resistance of reduction wind when setting, while it can guarantee that sleet is flowed down from 15 two sides of protective plate when it is horizontally disposed with.It should be based on object
The multifunctional motor-driven balance car of networking by the rotation of the driving motor 13 in protection mechanism 9, change protective plate 15 angle and
Position realizes the flexible switching of balance car radix saposhnikoviae and rainproof function, meets drive demand under wind and rain weather.
In order to remind other drivers' note that generating the audio of amplification by the audio amplification block in driving device 1
Signal attracts the attention of other drivers enough, and in audio amplifier circuit inside it, core element is a kind of model
There is high-precision driving and accurate low function as a kind of operational amplifier for the integrated circuit U1 of MAX4165, integrated circuit U1
The characteristics of consumption, makes the audio input signal in circuit after first capacitor C1 coupling, then by based on integrated circuit U1
Signal amplification circuit amplifies signal, and is exported by loudspeaker BL sounding, meets signal amplification and low-power consumption is wanted
It asks.
Compared with prior art, the driving electricity in protection mechanism 9 should be passed through based on the multifunctional motor-driven balance car of Internet of Things
The rotation of machine 13 changes the angles and positions of protective plate 15, realizes the flexible switching of balance car radix saposhnikoviae and rainproof function, meets wind
Drive demand under rainy day gas, moreover, in audio amplifier circuit, the model MAX4165 of integrated circuit U1 is low meeting
It can will be amplified by audio signal while power consumption demand and be output to loudspeaker BL, needed for meeting market, to improve dress
The market competitiveness set.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (8)
1. a kind of multifunctional motor-driven balance car based on Internet of Things, which is characterized in that including driving mechanism, horizontally disposed pedal
(6), vertically arranged operating stick (10), horizontally disposed operation setting stick (11), protection mechanism (9), balance mechanism (5), level
The buffer board (8) and horizontally disposed supporting plate (7) of setting, the pedal (6) are fixed on the top of driving mechanism, the operating stick
(10) bottom end is fixed on pedal (6), and the operation setting stick (11) is arranged in the top of operating stick (10), the protection mechanism
(9), balance mechanism (5), supporting plate (7) and buffer board (8) are arranged at the side of operating stick (10) and far from pedal (6), described
Supporting plate (7) is fixed on operating stick (10), and the buffer board (8) is arranged in the top of supporting plate (7), protection mechanism (9) position
In the top of buffer board (8), the balance mechanism (5) is located at the lower section of supporting plate (7)；
The driving mechanism includes the driving unit of driving device (1) and setting in driving device (1) two sides, the driving unit
Including horizontally disposed drive shaft (2) and tire (3), the driving device (1) is connected by drive shaft (2) and tire (3) transmission
It connects；
The protection mechanism (9) includes vertically arranged protective plate (15) and two protective units, two protective units point
She Zhi not be at the both ends of operation setting stick (11), the protective unit includes driving motor (13), horizontally disposed drive rod (14)
With connecting rod (16), the driving motor (13) is fixed on the side of operation setting stick (11), the driving motor (13) and drive rod
(14) it is sequentially connected, one end of the connecting rod (16) is fixed on drive rod (14), and the other end of the connecting rod (16) is fixed on
On protective plate (15)；
It is equipped with audio amplification block in the driving device (1), audio amplifier circuit is equipped in the audio amplification block, it is described
Audio amplifier circuit includes integrated circuit (U1), loudspeaker (BL), first resistor (R1), second resistance (R2), 3rd resistor
(R3), the 4th resistance (R4), first capacitor (C1), the second capacitor (C2), third capacitor (C3) and the 4th capacitor (C4), the collection
At the model MAX4165 of circuit (U1), the external+5V DC voltage power supply of positive voltage terminal of the integrated circuit (U1) is described
The positive voltage terminal of integrated circuit (U1) is grounded by the 4th capacitor (C4), and the positive voltage terminal of the integrated circuit (U1) passes through first
Resistance (R1) is connect with the non-inverting input terminal of integrated circuit (U1), and the positive voltage terminal of the integrated circuit (U1) passes through first resistor
(R1) it is connect with first capacitor (C1), the positive voltage terminal of the integrated circuit (U1) passes through first resistor (R1) and second resistance
(R2) it connects, second resistance (R2) ground connection, the negative voltage side ground connection of the integrated circuit (U1), the integrated circuit (U1)
Inverting input terminal connect with the output end of integrated circuit (U1) by 3rd resistor (R3), the reverse phase of the integrated circuit (U1)
Input terminal is grounded by the series circuit that is made of the 4th resistance (R4) and third capacitor (C3), the integrated circuit (U1) it is defeated
Outlet is grounded by the series circuit being made of the second capacitor (C2) and loudspeaker (BL).
2. the multifunctional motor-driven balance car based on Internet of Things as described in claim 1, which is characterized in that the balance mechanism
It (5) include vertically arranged telescoping tube (17), horizontally disposed horizontal axis (19), pulley (20) and two vertical bars (18), it is described to stretch
The draw (17) is fixed on the lower section of supporting plate (7), and the horizontal axis (19) and pulley (20) are arranged at the lower section of telescoping tube (17), institute
Horizontal axis (19) are stated across pulley (20), two vertical bars (18) are separately positioned on the both ends of horizontal axis (19) and the top of vertical bar (18)
End is located in telescoping tube (17).
3. the multifunctional motor-driven balance car based on Internet of Things as claimed in claim 2, which is characterized in that the telescoping tube (17)
The shape of vertical cross-section be U-shaped and Open Side Down, be equipped with balancing unit in the telescoping tube (17), the balancing unit includes
Buffer Unit and guidance set, the guidance set are located at the lower section of Buffer Unit, and the Buffer Unit includes horizontally disposed
Connecting plate (22) and several vertically arranged springs (21), the top of the spring (21) are fixed on the top in telescoping tube (17)
The bottom end in portion, the spring (21) is fixedly connected with connecting plate (22), and the connecting plate (22) is fixed on the top of vertical bar (18),
The guidance set includes connecting rod (26) and two pilot units, and two pilot units are separately positioned on connecting rod (26)
Both ends, the pilot unit and vertical bar (18) correspond, the pilot unit include horizontally disposed fixed ring (25) and
One end of horizontally disposed fixed link (24), the fixed link (24) is fixed on fixed ring (25), and the vertical bar (18) passes through
Fixed ring (25).
4. the multifunctional motor-driven balance car based on Internet of Things as claimed in claim 3, which is characterized in that the protective plate (15)
Horizontal cross-section shape be it is arc-shaped.
5. the multifunctional motor-driven balance car based on Internet of Things as described in claim 1, which is characterized in that the buffer board (8)
Material be sponge.
6. the multifunctional motor-driven balance car based on Internet of Things as described in claim 1, which is characterized in that on the tire (3)
Equipped with several anti-slop serrations (4).
7. the multifunctional motor-driven balance car based on Internet of Things as described in claim 1, which is characterized in that the driving motor
It (13) is stepper motor.
8. the multifunctional motor-driven balance car based on Internet of Things as described in claim 1, which is characterized in that the first resistor
(R1), the temperature drift coefficient of second resistance (R2), 3rd resistor (R3) and the 4th resistance (R4) is 5%ppm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044180.9A CN106627892B (en) | 2016-11-21 | 2016-11-21 | A kind of multifunctional motor-driven balance car based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044180.9A CN106627892B (en) | 2016-11-21 | 2016-11-21 | A kind of multifunctional motor-driven balance car based on Internet of Things |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106627892A CN106627892A (en) | 2017-05-10 |
| CN106627892B true CN106627892B (en) | 2019-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611044180.9A Active CN106627892B (en) | 2016-11-21 | 2016-11-21 | A kind of multifunctional motor-driven balance car based on Internet of Things |
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Citations (4)
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|---|---|---|---|---|
| CN201317434Y (en) * | 2008-11-13 | 2009-09-30 | 戴有恒 | Three-prevention foot pedal scooter |
| CN101700795A (en) * | 2009-11-24 | 2010-05-05 | 叶峰 | Bi-wheel vehicle and sheltering system capable of lifting and descending |
| CN205345244U (en) * | 2016-01-28 | 2016-06-29 | 董建中 | Electronic tricycle balance car |
| CN106080890A (en) * | 2016-07-31 | 2016-11-09 | 深圳市智汇十方科技有限公司 | A kind of with protecting cover electrodynamic balance car |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005059361A1 (en) * | 2005-02-25 | 2006-08-31 | Ulrich Kahlert | Two-wheeled battery-powered vehicle for one person |
| JP5151779B2 (en) * | 2007-10-22 | 2013-02-27 | トヨタ自動車株式会社 | Coaxial motorcycle |
| ES1107807Y (en) * | 2013-10-15 | 2014-07-16 | Maestro Leopoldo Lopez | ELECTRIC TRICYCLE |
-
2016
- 2016-11-21 CN CN201611044180.9A patent/CN106627892B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317434Y (en) * | 2008-11-13 | 2009-09-30 | 戴有恒 | Three-prevention foot pedal scooter |
| CN101700795A (en) * | 2009-11-24 | 2010-05-05 | 叶峰 | Bi-wheel vehicle and sheltering system capable of lifting and descending |
| CN205345244U (en) * | 2016-01-28 | 2016-06-29 | 董建中 | Electronic tricycle balance car |
| CN106080890A (en) * | 2016-07-31 | 2016-11-09 | 深圳市智汇十方科技有限公司 | A kind of with protecting cover electrodynamic balance car |
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|---|---|
| CN106627892A (en) | 2017-05-10 |
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