CN206954390U - Electrodynamic balance car - Google Patents
Electrodynamic balance car Download PDFInfo
- Publication number
- CN206954390U CN206954390U CN201720351360.5U CN201720351360U CN206954390U CN 206954390 U CN206954390 U CN 206954390U CN 201720351360 U CN201720351360 U CN 201720351360U CN 206954390 U CN206954390 U CN 206954390U
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- wheel
- tread plate
- plate component
- hand tread
- vehicle frame
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Abstract
It the utility model is related to running vehicle field, more particularly to a kind of electrodynamic balance car.Electrodynamic balance car, including vehicle frame, and the controlling organization and walking mechanism being arranged on vehicle frame；The vehicle frame includes housing, and is arranged on the main support of enclosure interior；The housing includes lower cover and upper lid, and lower cover, main support and upper lid are sequentially connected fixation from bottom to up；The walking mechanism includes left wheel and right wheel, and the wheel shaft of left wheel and right wheel is separately positioned in the axis hole of vehicle frame both sides, and brushless hub electric motor is equipped with left wheel and right wheel；The controlling organization includes left-hand tread plate component and right-hand tread plate component, and left-hand tread plate component controls the brushless hub electric motor in the left wheel, and right-hand tread plate component controls the brushless hub electric motor in the right wheel；The electrodynamic balance car has that structure is novel, stably, effect safe to use.
Description
Technical field
It the utility model is related to running vehicle field, more particularly to a kind of electrodynamic balance car.
Background technology
Electrodynamic balance car, is called body-sensing car, thinking car, and its operation principles is mainly built upon one kind and is referred to as " dynamically surely
In general principle calmly ", the change of vehicle body attitude is detected using the sensor of vehicle body, and utilizes servo-control system,
Accurately motor is adjusted correspondingly, to keep the balance of system.But existing electrodynamic balance car has following a few sides
The weak point in face：1, existing balance car car body includes the first pedal body and the second pedal body being connected to each other, the first pedal body
Including support body, the battery being arranged in support body etc..Second pedal body includes support body, the control circuit module being arranged in support body
Deng.The support body of first pedal body and the support body of the second pedal body are connected to a fixed, and after installing or using a period of time, first steps on
Torque between plate body and the second pedal body can produce imbalance.2, existing to balance in bassinet structure, wheel is generally provided in
The lower section of vehicle frame, wheel are smaller compared with vehicle frame；The body construction of this kind of balance car is complicated and cost of manufacture is higher, and car body
Chassis is higher, and balance is also bad.3, existing balance car is mainly realized by turning to rocking bar or fuselage or so relative torsion
The advance of car body, retroversion and based on turning to, during use more inconvenience need to improve.4, the speed and car of existing electrodynamic balance in-car
Secure data can not show that driver can not directly be fed back, and can only be judged by intuition, but intuition is often inaccurate
True, so easily allow driver to ignore driving risk.
The content of the invention
In order to solve the above problems, it is novel, stably that the purpose of this utility model is to provide a kind of structure, safe to use
Electrodynamic balance car.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
Electrodynamic balance car, including vehicle frame, and the controlling organization and walking mechanism being arranged on vehicle frame；It is characterized in that：
The vehicle frame includes housing, and is arranged on the main support of enclosure interior；The housing includes lower cover and upper lid, under
Lid, main support and upper lid are sequentially connected fixation from bottom to up；The main support includes the first support portion in middle part, Yi Jishe
Put and be integrally formed in the second support portion of first support portion both sides, first support portion with second support portion；The first support portion
Second support portion is protruded from, the display screen component for connection control mechanism is fixed with first support portion, second support portion
Upper surface is provided with pedal groove, and the outer end in second support portion is provided with axis hole and pedestal；The upper lid is covered on main support
Side, the middle part of upper lid, which is provided with, to be used to be covered in the boss above first support portion, and transparent window, transparent window are provided with the middle part of boss
It is corresponding with the display screen component；The upper lid of boss both sides is provided with void region, void region and the second support portion
It is corresponding；
The lower surface of the upper lid is circumferentially with multiple spacer pins along it, and the upper surface of main support is provided with multiple spacing
Hole；Spacer pin is caught in spacing hole and fixed by connection member；The lower cover madial wall is circumferentially with multiple bayonet locks along it, on
The lower surface of lid is additionally provided with multiple card columns along its circumference, and the edge of main support is provided with multiple through holes；The bayonet lock of the lower cover passes through
The through hole of main support and with the bayonet lock phase clamping of upper lid；It is also connected with being fixed with battery bracket on the main support lower surface；It is described
Battery bracket is in opening up U-shape, and the U-shaped both ends of battery bracket are connected to the second of first support portion both sides
In cradle portion；Battery compartment is formed between battery bracket and main support, battery pack is provided with battery compartment；
The walking mechanism includes left wheel and right wheel, and the wheel shaft of left wheel and right wheel is separately positioned on vehicle frame both sides
Axis hole in, be equipped with brushless hub electric motor in left wheel and right wheel；The transverse projection face of the vehicle frame be in left wheel and
In the hub area of right wheel, the tyre surface upper end of left wheel and right wheel is higher than vehicle frame upper surface；On the both ends of the vehicle frame
Left mud guard and right mud guard are respectively fixed with, left mud guard is between left wheel and vehicle frame and covers the left wheel upper end
The inner side in portion, right mud guard are between right wheel and vehicle frame and cover the inner side of the right wheel upper end；The left gear mud
Plate and right mud guard include plate body, and are integrally attached to the flange of plate body upper surface；The plate body lower end is fixed on vehicle frame
On, flange covers the inner side of the left wheel or right wheel upper end；
The controlling organization includes the bottom of left-hand tread plate component and right-hand tread plate component, left-hand tread plate component and right-hand tread plate component
It is arranged on through void region in two second support portions of main support, the upper surface and institute of left-hand tread plate component and right-hand tread plate component
The upper surface for stating boss flushes；The left-hand tread plate component controls the brushless hub electric motor in the left wheel, right-hand tread plate component control
Make the brushless hub electric motor in the right wheel；The left-hand tread plate component and right-hand tread plate component include pedal body, left-hand tread plate
The pedal body upper surface of component is fixed with left slipmat, and the pedal body upper surface of right-hand tread plate component is fixed with right slipmat；
The pedal body outer end of the left-hand tread plate component and right-hand tread plate component is provided with rotating shaft, and rotating shaft is arranged on the axle in second support portion
On frame, the lower end of pedal body is in pedal groove；The pedal body is positioned by compact heap, and lower cover consolidates compact heap
It is scheduled on the pedestal；The pedal body can be along the rotating shaft swing, and pedal body inside is provided with to be stepped on for collection
The angular transducer of plate body angle signal, angular transducer are gyroscope or Hall sensor；Set inside the pedal body
There is the detection sensor that work is stepped for perceiving human foot, the detection sensor is infrared sensor, pressure sensor, touching
Switch or floor push.It should be noted that vehicle frame transverse projection face refers to that vehicle frame is formed to transverse projection in such scheme
Shape, refer to that the projection of the end points each all around in the transverse projection face of vehicle frame is in wheel hub in hub area
On, further refer to that vehicle frame and the wheel hub be laterally aligned and the section of vehicle frame is less than the section of wheel hub.
The utility model uses above-mentioned technical proposal, and the electrodynamic balance bassinet structure is novel, stably, safe to use.It is specific next
Say, the electrodynamic balance car has the advantage of following several respects：1, the vehicle frame of the balance car includes being sequentially connected fixation from bottom to up
Lower cover, main support and upper lid, pass through three connection lifting vehicle frame integrated carrying intensity.Further, main support includes
First support portion in middle part, and it is arranged on the second support portion of first support portion both sides；The first support portion at middle part is convex
For second support portion, intensity is further lifted with the boss for closing lid.During installation, left-hand tread plate component and right-hand tread plate component pass through
Void region is arranged in second support portion, and main support is integral type support；Compared to the prior art described in background technology,
The integrated carrying intensity of the vehicle frame is high, the equalising torque of left and right pedal assembly, and stability in use is higher.2, the left car of the balance car
Wheel and right wheel are respectively at vehicle frame both sides, and the transverse projection face of vehicle frame is in the hub area of left wheel and right wheel,
It is that wheel diameters are more than vehicle frame under the structure, on the one hand such structure can increase wheel volume, be fitted so as to lift the road conditions of vehicle
Should be able to power；On the other hand the height of frame chassis is reduced, so that the balance of vehicle is more preferable, is not easy to fall down.3, this is flat
Left-hand tread plate component control left wheel motion in weighing apparatus car, right-hand tread plate component control right wheel movement；Specifically, left-hand tread plate component and
Be hinged in the middle part of the pedal body of right-hand tread plate component by rotating shaft on vehicle frame, angular transducer gather pedal body angle signal from
And wheel is controlled to run；In use, can step on mode by different pin in operation controls vehicle forward, retrogressing and steering；The party
The case control structure simple in construction compared to conventional balanced car, has cast out steering controller, so that it is easy to control, it is easy to left-hand seat
Operation.4, the left-hand tread plate component and right-hand tread plate component of the balance car are respectively used to control left wheel and right wheel, by different
Operation can be achieved to advance, retreat and turn to；And balance car built-in display screen component, for showing the data of feedback control strategies,
Driver can be allowed to understand Current vehicle data and state, ensure driving safety.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is overall structure of the explosion figure of the present utility model.
Fig. 3 is overall structure sectional view of the present utility model.
Fig. 4 is the scheme of installation of controlling organization.
Embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is described in further detail.
A kind of electrodynamic balance car as described in Fig. 1~4, including vehicle frame, and the controlling organization and row being arranged on vehicle frame
Walk mechanism.
The vehicle frame includes housing, and is arranged on the main support 1 of enclosure interior.The housing includes lower cover 2 and upper lid
3, lower cover 2, main support 1 and upper lid 3 are sequentially connected fixation from bottom to up, and upper lid 3, lower cover 2 and main support 1 can on structural material
To be molded from overall light-alloy die-casting and steel plate punched, this structure type can effectively ensure that light portable while
The integrated carrying intensity of electrodynamic balance swing car.The main support 1 includes the first support portion 11 in middle part, and is arranged on
The second support portion 12 of the both sides of first support portion 11, first support portion 11 are integrally formed with second support portion 12.Described first
Frame portion 11 protrudes from second support portion 12, and the display screen component 4 for connection control mechanism is fixed with first support portion 11, the
The upper surface of two cradle portions 12 is provided with pedal groove 13, and the outer end in second support portion 12 is provided with axis hole 14 and pedestal 15.Institute
State lid 3 and be covered in the top of main support 1, the middle part of upper lid 3 is provided with the boss 31 for being used for being covered in the top of first support portion 11, convex
The middle part of platform 31 is provided with transparent window 32, and transparent window 32 is corresponding with the display screen component 4, on the upper lid 3 of the both sides of boss 31
Provided with void region 33, void region 33 is corresponding with the second support portion 12.The vehicle frame of the balance car is included from bottom to up
Fixed lower cover 2, main support 1 and upper lid 3 are sequentially connected, the integrated carrying intensity of vehicle frame is lifted by the connection of three.Enter one
Step ground, main support 1 includes the first support portion 11 in middle part, and is arranged on the second support portion of the both sides of first support portion 11
12；The first support portion 11 at middle part protrudes from second support portion 12, and intensity is further lifted with the boss 31 for closing lid 3.Balance
Display screen component 4 in in-car first support portion 11, for showing the data of feedback control strategies, driver can be allowed to understand current
Vehicle data and state, ensure driving safety.
The bottom of lower cover 2 is additionally provided with left steering lamp 21 and right turn lamp 22, and the left side being arranged in left steering lamp 21
Lampshade 23, and the right lampshade 24 being arranged on right turn lamp 22；Left steering lamp 21 and right turn lamp 22 towards on rear side of car body, by
Controlling organization controls, and turns left available for display, turns right and brakes.
The lower surface of the upper lid 3 is circumferentially with multiple spacer pins 34 along it, and the upper surface of main support 1 is provided with multiple limits
Position hole 16.Spacer pin 34 is caught in spacing hole 16 and fixed by connection member.The madial wall of lower cover 2 is circumferentially with more along it
Individual bayonet lock 25, the lower surface of upper lid 3 are additionally provided with multiple card columns 35 along its circumference, and the edge of main support 1 is provided with multiple through holes 17.Institute
The bayonet lock 25 of lower cover 2 is stated through the through hole of main support 1 and with the phase clamping of bayonet lock 25 of upper lid 3.On the lower surface of main support 1 also
It is fixedly connected with battery bracket 19.The battery bracket 19 is in opening up U-shape, the U-shaped both ends of battery bracket 19
It is connected in the second support portion 12 of the both sides of first support portion 11.Battery compartment is formed between battery bracket 19 and main support 1,
Battery pack 18 is provided with battery compartment.On the one hand by forming battery compartment between battery bracket 19 and main support 1 in the program, it is used for
Lithium battery group is directly placed, uses frame interior space reasonable；The second of the both ends of another aspect battery bracket 19 connection both sides
Cradle portion 12, further lift the intensity of main support 1.
The walking mechanism includes left wheel 51 and right wheel 52, and the wheel shaft of left wheel 51 and right wheel 52 is separately positioned on
In the axis hole 14 of vehicle frame both sides, brushless hub electric motor 53 is equipped with left wheel 51 and right wheel 52.The horizontal throwing of the vehicle frame
Shadow face is in the hub area of left wheel 51 and right wheel 52, and the tyre surface upper end of left wheel 51 and right wheel 52 is higher than on vehicle frame
End face.It should be noted that vehicle frame transverse projection face refers to the shape that vehicle frame is formed to transverse projection in such scheme, it is in
Refer to that the projection of the end points each all around in the transverse projection face of vehicle frame is on wheel hub in hub area, be further
Refer to that vehicle frame and the wheel hub be laterally aligned and the section of vehicle frame is less than the section of wheel hub.Fixed respectively on the both ends of the vehicle frame
There are left mud guard 54 and right mud guard 55, left mud guard 54 is between left wheel 51 and vehicle frame and covered on the left wheel 51
The inner side of end, right mud guard 55 are between right wheel 52 and vehicle frame and cover the inner side of the upper end of right wheel 52.Institute
Stating left mud guard 54 and right mud guard 55 includes plate body, and is integrally attached to the flange of plate body upper surface.Under the plate body
End is fixed on vehicle frame, and flange covers the inner side of the left wheel 51 or the upper end of right wheel 52.The left wheel 51 of the balance car
Vehicle frame both sides are respectively at right wheel 52, and the transverse projection face of vehicle frame is in the hub area of left wheel 51 and right wheel 52
It is interior, it is that wheel diameters are more than vehicle frame under the structure, on the one hand such structure can increase wheel volume, so as to lift the road conditions of vehicle
Adaptability；On the other hand the height of frame chassis is reduced, so that the balance of vehicle is more preferable, is not easy to fall down.
The controlling organization includes left-hand tread plate component 61 and right-hand tread plate component 62；During installation, left-hand tread plate component 61 and the right side are stepped on
The bottom of board component 62 is arranged on through void region 33 in two second support portions 12 of main support 1, and main support 1 is integrated
The upper surface of formula support, left-hand tread plate component 61 and right-hand tread plate component 62 flushes with the upper surface of the boss 31.Compared to background
Prior art described in technology, the integrated carrying intensity of the vehicle frame is high, the equalising torque of left and right pedal assembly 62, using stable
Property is higher.
The left-hand tread plate component 61 controls the brushless hub electric motor 53 in the left wheel 51, and right-hand tread plate component 62 controls institute
State the brushless hub electric motor 53 in right wheel 52.It is left that the left-hand tread plate component 61 and right-hand tread plate component 62 of balance car are respectively used to control
Wheel 51 and right wheel 52, it can be achieved to advance, retreat and turn to by different operations.The left-hand tread plate component 61 and right-hand tread plate
Component 62 includes pedal body 63, and the upper surface of pedal body 63 of left-hand tread plate component 61 is fixed with left slipmat 64, right-hand tread plate
The upper surface of pedal body 63 of component 62 is fixed with right slipmat 65.The pedal of the left-hand tread plate component 61 and right-hand tread plate component 62
The outer end of body 63 is provided with rotating shaft 66, and rotating shaft is arranged on the pedestal 15 in second support portion 12, the bottom of pedal body 63
In pedal groove 13.The pedal body 63 is positioned by compact heap 67, and compact heap is fixed on the pedestal 15 by lower cover 2
On.The pedal body 63 can be along the rotating shaft swing, and the inside of pedal body 63, which is provided with, to be used to gather pedal body 63
The angular transducer of angle signal, angular transducer are gyroscope or Hall sensor.The inside of pedal body 63, which is provided with, to be used
The detection sensor 69 of work is stepped in perception human foot, the detection sensor 69 is infrared sensor, pressure sensor, touching
Switch or floor push, can detect whether human pilot gets on the bus by setting detection sensor 69, can be effectively increased driving
Security.Left-hand tread plate component 61 in the balance car controls left wheel 51 to move, and right-hand tread plate component 62 controls right wheel 52 to transport
It is dynamic；Specifically, the middle part of pedal body 63 of left-hand tread plate component 61 and right-hand tread plate component 62 is hinged on vehicle frame by rotating shaft, angle
Sensor gathers the angle signal of pedal body 63 so as to control wheel to run；In use, the different pin sides of stepping on can be passed through in operation
Formula control vehicle forward, retrogressing and steering；The program control structure simple in construction compared to conventional balanced car, has cast out steering
Controller, so that it is easy to control, it is easy to left-hand seat operation.
Claims (1)
1. electrodynamic balance car, including vehicle frame, and the controlling organization and walking mechanism being arranged on vehicle frame；It is characterized in that：
The vehicle frame includes housing, and is arranged on the main support of enclosure interior；The housing includes lower cover and upper lid, lower cover,
Main support and upper lid are sequentially connected fixation from bottom to up；The main support includes the first support portion in middle part, and sets
In the second support portion of first support portion both sides, first support portion is integrally formed with second support portion；The first support portion is convex
For second support portion, be fixed with the display screen component for connection control mechanism in first support portion, second support portion it is upper
End face is provided with pedal groove, and the outer end in second support portion is provided with axis hole and pedestal；The upper lid is covered in above main support,
The middle part of upper lid, which is provided with, to be used to be covered in boss above first support portion, is provided with transparent window in the middle part of boss, transparent window and
The display screen component is corresponding；The upper lid of boss both sides is provided with void region, void region and second support portion phase
It is corresponding；
The lower surface of the upper lid is circumferentially with multiple spacer pins along it, and the upper surface of main support is provided with multiple spacing holes；Limit
Position pin card enters in spacing hole and fixed by connection member；The lower cover madial wall is circumferentially with multiple bayonet locks along it, upper lid
Lower surface is additionally provided with multiple card columns along its circumference, and the edge of main support is provided with multiple through holes；The bayonet lock of the lower cover passes through main branch
The through hole of frame and with the bayonet lock phase clamping of upper lid；It is also connected with being fixed with battery bracket on the main support lower surface；The battery
Support is in opening up U-shape, and the U-shaped both ends of battery bracket are connected to the second support of first support portion both sides
In portion；Battery compartment is formed between battery bracket and main support, battery pack is provided with battery compartment；
The walking mechanism includes left wheel and right wheel, and the wheel shaft of left wheel and right wheel is separately positioned on the axle of vehicle frame both sides
In hole, brushless hub electric motor is equipped with left wheel and right wheel；The transverse projection face of the vehicle frame is in left wheel and right car
In the hub area of wheel, the tyre surface upper end of left wheel and right wheel is higher than vehicle frame upper surface；On the both ends of the vehicle frame respectively
Left mud guard and right mud guard are fixed with, left mud guard is between left wheel and vehicle frame and covers the left wheel upper end
Inner side, right mud guard are between right wheel and vehicle frame and cover the inner side of the right wheel upper end；The left mud guard and
Right mud guard includes plate body, and is integrally attached to the flange of plate body upper surface；The plate body lower end is fixed on vehicle frame, is turned over
Side covers the inner side of the left wheel or right wheel upper end；
The controlling organization includes the bottom transmission of left-hand tread plate component and right-hand tread plate component, left-hand tread plate component and right-hand tread plate component
Void region be arranged on main support two second support portions on, the upper surface of left-hand tread plate component and right-hand tread plate component with it is described convex
The upper surface of platform flushes；The left-hand tread plate component controls the brushless hub electric motor in the left wheel, right-hand tread plate component control institute
State the brushless hub electric motor in right wheel；The left-hand tread plate component and right-hand tread plate component include pedal body, left-hand tread plate component
Pedal body upper surface be fixed with left slipmat, the pedal body upper surface of right-hand tread plate component is fixed with right slipmat；It is described
The pedal body outer end of left-hand tread plate component and right-hand tread plate component is provided with rotating shaft, and rotating shaft is arranged on the pedestal in second support portion
On, the lower end of pedal body is in pedal groove；The pedal body is positioned by compact heap, and lower cover fixes compact heap
On the pedestal；The pedal body can be along the rotating shaft swing, and pedal body inside, which is provided with, to be used to gather pedal
The angular transducer of body angle signal, angular transducer are gyroscope or Hall sensor；It is provided with inside the pedal body
Step the detection sensor of work for perceiving human foot, the detection sensor is that infrared sensor, pressure sensor, touching are opened
Pass or floor push.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351360.5U CN206954390U (en) | 2017-04-06 | 2017-04-06 | Electrodynamic balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351360.5U CN206954390U (en) | 2017-04-06 | 2017-04-06 | Electrodynamic balance car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206954390U true CN206954390U (en) | 2018-02-02 |
Family
ID=61373362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351360.5U Expired - Fee Related CN206954390U (en) | 2017-04-06 | 2017-04-06 | Electrodynamic balance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206954390U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976514A (en) * | 2017-04-06 | 2017-07-25 | 杭州轮语科技有限公司 | Electrodynamic balance car |
| CN108382513A (en) * | 2018-04-11 | 2018-08-10 | 浙江阿尔郎科技有限公司 | balance car |
| EP3919361A4 (en) * | 2019-02-02 | 2023-03-01 | Hangzhou Chic Intelligent Technology Co., Ltd | Human-machine interaction somatosensory vehicle and vehicle body, and upper cover and supporting framework thereof |
-
2017
- 2017-04-06 CN CN201720351360.5U patent/CN206954390U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976514A (en) * | 2017-04-06 | 2017-07-25 | 杭州轮语科技有限公司 | Electrodynamic balance car |
| CN108382513A (en) * | 2018-04-11 | 2018-08-10 | 浙江阿尔郎科技有限公司 | balance car |
| EP3919361A4 (en) * | 2019-02-02 | 2023-03-01 | Hangzhou Chic Intelligent Technology Co., Ltd | Human-machine interaction somatosensory vehicle and vehicle body, and upper cover and supporting framework thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20200406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |