CN205292906U - Electric motor car of rotatable formula single round self -balancing of saddle - Google Patents
Electric motor car of rotatable formula single round self -balancing of saddle Download PDFInfo
- Publication number
- CN205292906U CN205292906U CN201620008613.4U CN201620008613U CN205292906U CN 205292906 U CN205292906 U CN 205292906U CN 201620008613 U CN201620008613 U CN 201620008613U CN 205292906 U CN205292906 U CN 205292906U
- Authority
- CN
- China
- Prior art keywords
- wheel
- seat
- annular groove
- sliding seat
- locating ring
- 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.)
- Expired - Fee Related
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Abstract
Electric motor car of rotatable formula single round self -balancing of saddle, including the shaft, epaxial being equipped with of wheel has embedded the wheel of taking turns firm motor, all there is the running -board at the shaft both ends through the key -type connection, every running -board upper portion is all through the fixed frame that is equipped with of fastening bolt, the epaxial coaxial electronics gyroscope that is equipped with of wheel, lithium cell below being equipped with the rotation type saddle mechanism that is located directly over the wheel on the frame and being located rotation type saddle mechanism, the handlebar that is equipped with the controlling means that is located rotation type saddle mechanism the place ahead upper portion on the frame and is located controlling means the place ahead upper portion, the controlling means number of pass according to the control line respectively with the lithium cell, in -wheel motor and electron gyroscope are connected. The utility model relates to a novelty, simple structure, good, the easy turn of flexibility, fail safe nature be strong, small, have good control effect.
Description
Technical field
This utility model relates to a kind of electric motor car, particularly relates to vehicle seat rotary type single-wheel Self-balance electric vehicle.
Background technology
Along with urbanization process constantly advances, traffic problems have become as a big problem in city. On going on a journey in ultrashort way, there is advantage very much. Standing driving, small volume and less weight is suitable for navigating within narrow space in the middle of city. The relatively common electric motor car of weight is very light, it is possible to carry more easily, it might even be possible to be accommodated in the boot of private savings dolly, for instance trip can take out use when riding instead of walk and needing after arriving at. Constantly perfect along with urban mass-transit system, has many people to have begun to consider to use this light electric motor car for riding instead of walk from the home to the short distance of bus station and transfer in public transit system is ridden instead of walk. But existing Self-balancing electronic bassinet structure is complex, drive to get up to be not as operating, and mostly can only standing operation, driving in the long period can be more tired.
Utility model content
This utility model is in order to solve weak point of the prior art, it is provided that a kind of simple in construction, be prone to drive, be easy to turn, have vehicle seat and vehicle seat rotary type single-wheel Self-balance electric vehicle.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that vehicle seat rotary type single-wheel Self-balance electric vehicle, including wheel shaft, the wheel that wheel shaft has been provided with the firm motor of wheel built-in, wheel shaft two ends are connected to pedal each through key, each pedal top is fixed with vehicle frame each through fastening bolt, wheel shaft is coaxially provided with electronic gyroscope, vehicle frame is provided with the rotary saddle mechanism directly over wheel and is positioned at the lithium battery below rotary saddle mechanism, vehicle frame is provided with controlling device and being positioned at the handlebar controlling device front upper of rotary saddle mechanism front upper, control device by data control line respectively with lithium battery, wheel hub motor and electronic gyroscope connect,
Fixing seat that rotary saddle mechanism includes being located on vehicle frame and be positioned at the sliding seat above fixing seat, fixing seat and sliding seat are cylindrical structural, fixing seat upper surface is provided with lower annular groove, sliding seat lower surface is provided with the upper annular groove corresponding with lower annular groove, a circle ball all it is provided with between upper annular groove and upper annular groove, sliding seat is provided with medicated cushion, fixing outer ring, seat top is provided with locating ring, sliding seat lower surface is provided with the Circular Plate outside locating ring, between Circular Plate inwall and locating ring outer wall, there is gap, Circular Plate lower surface is provided with limiting plate by installing bolt, limiting plate inside upper surface is corresponding up and down with edge, locating ring lower end.
Described sliding seat and Circular Plate are structure as a whole, and fixing seat is structure as a whole with locating ring.
Described control device includes controller, control knob and display screen.
Adopting technique scheme, when riding, rider is sitting on medicated cushion, both hands hold up handlebar, and both feet are stepped on the footrests respectively, when needs accelerate, body forward can be made to incline, vehicle frame rotates forward with wheel shaft, and electronic gyroscope detects the angle that vehicle frame rotates, and signal is transferred to controller, controller controls wheel hub motor and accelerates, same reason, when needs slow down, health is to swinging back.
Operation principle of the present utility model is really the typical application that reversible pendulum system is control system. Actually it can be understood as under control of the computer, by the angle signal analysis that electronic gyroscope is detected, makes the side-play amount of the displacement on wheel fore-and-aft direction and angle (angular velocity) control within the scope allowed, so that system in balance.
It addition, when turning, owing to having ball between sliding seat and fixing seat, possess the probability of relative motion between sliding seat and fixing seat, so can make that wheel is turned and the upper body of rider does not rotate, thus being easier to firmly drive handlebar to turn. Limiting plate plays restriction sliding seat and keeps level, makes annular groove and lower annular groove can reach better to roll cooperation by ball.
In sum, this utility model modern design, simple in construction, motility is good, be prone to turn, security reliability is strong, volume is little, have good control effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the enlarged drawing at A place in Fig. 1.
Detailed description of the invention
Such as Fig. 1, shown in Fig. 2 and Fig. 3, vehicle seat rotary type single-wheel Self-balance electric vehicle of the present utility model, including wheel shaft 1, the wheel 2 that wheel shaft 1 has been provided with the firm motor of wheel built-in, wheel shaft 1 two ends are connected to pedal 3 each through key, each pedal 3 top is fixed with vehicle frame 5 each through fastening bolt 4, wheel shaft 1 is coaxially provided with electronic gyroscope (meaning not shown in the figures is out), vehicle frame 5 is provided with the rotary saddle mechanism directly over wheel 2 and is positioned at the lithium battery 7 below rotary saddle mechanism, vehicle frame 5 is provided with controlling device and being positioned at the handlebar 8 controlling device front upper of rotary saddle mechanism front upper, control device by data control line respectively with lithium battery 7, wheel hub motor and electronic gyroscope connect,
Rotary saddle mechanism includes being located at the fixing seat 9 on vehicle frame 5 and is positioned at the sliding seat 10 above fixing seat 9, fixing seat 9 and sliding seat 10 are cylindrical structural, fixing seat 9 upper surface is provided with lower annular groove, sliding seat 10 lower surface is provided with the upper annular groove corresponding with lower annular groove, a circle ball 11 all it is provided with between upper annular groove and upper annular groove, sliding seat 10 is provided with medicated cushion 12, fixing outer ring, seat 9 top is provided with locating ring 13, sliding seat 10 lower surface is provided with the Circular Plate 14 outside locating ring 13, between Circular Plate 14 inwall and locating ring 13 outer wall, there is gap, Circular Plate 14 lower surface is provided with limiting plate 16 by installing bolt 15, limiting plate 16 inside upper surface is corresponding up and down with edge, locating ring 13 lower end.
Sliding seat 10 and Circular Plate 14 are structure as a whole, and fixing seat 9 is structure as a whole with locating ring 13.
Control device and include controller 17, control knob 18 and display screen 19.
Vehicle frame 5 is formed by symmetrical two straight tube bendings so that simple in construction, it is easy to manufacture.
This utility model is when riding, and rider is sitting on medicated cushion 12, and both hands hold up handlebar 8, both feet are stepped on respectively on pedal 3, when needs accelerate, it is possible to make body forward incline, vehicle frame 5 rotates forward with wheel shaft 1, electronic gyroscope detects the angle that vehicle frame 5 rotates, signal is transferred to controller 17, and controller 17 controls wheel hub motor and accelerates, same reason, when needs slow down, health is to swinging back.
Operation principle of the present utility model is really the typical application that reversible pendulum system is control system. Actually it can be understood as under control of the computer, by the angle signal analysis that electronic gyroscope is detected, the side-play amount making the displacement on wheel 2 fore-and-aft direction and angle (angular velocity) controls within the scope allowed, so that system in balance.
Additionally, when turning, owing to having ball 11 between sliding seat 10 and fixing seat 9, between sliding seat 10 and fixing seat 9, possesses the probability of relative motion, so can make that wheel 2 is turned and the upper body of rider does not rotate, thus being easier to firmly drive handlebar 8 to turn. Limiting plate 16 plays restriction sliding seat 10 and keeps level, makes annular groove and lower annular groove can pass through ball 11 and reaches better to roll cooperation.
Shape of the present utility model, material, structure etc. are not done any pro forma restriction by the present embodiment; every any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, belongs to the protection domain of technical solutions of the utility model.
Claims (3)
1. vehicle seat rotary type single-wheel Self-balance electric vehicle, including wheel shaft, the wheel that wheel shaft has been provided with the firm motor of wheel built-in, it is characterized in that: wheel shaft two ends are connected to pedal each through key, each pedal top is fixed with vehicle frame each through fastening bolt, wheel shaft is coaxially provided with electronic gyroscope, vehicle frame is provided with the rotary saddle mechanism directly over wheel and is positioned at the lithium battery below rotary saddle mechanism, vehicle frame is provided with controlling device and being positioned at the handlebar controlling device front upper of rotary saddle mechanism front upper, control device by data control line respectively with lithium battery, wheel hub motor and electronic gyroscope connect,
Fixing seat that rotary saddle mechanism includes being located on vehicle frame and be positioned at the sliding seat above fixing seat, fixing seat and sliding seat are cylindrical structural, fixing seat upper surface is provided with lower annular groove, sliding seat lower surface is provided with the upper annular groove corresponding with lower annular groove, a circle ball all it is provided with between upper annular groove and upper annular groove, sliding seat is provided with medicated cushion, fixing outer ring, seat top is provided with locating ring, sliding seat lower surface is provided with the Circular Plate outside locating ring, between Circular Plate inwall and locating ring outer wall, there is gap, Circular Plate lower surface is provided with limiting plate by installing bolt, limiting plate inside upper surface is corresponding up and down with edge, locating ring lower end.
2. vehicle seat rotary type single-wheel Self-balance electric vehicle according to claim 1, it is characterised in that: described sliding seat and Circular Plate are structure as a whole, and fixing seat is structure as a whole with locating ring.
3. vehicle seat rotary type single-wheel Self-balance electric vehicle according to claim 1 and 2, it is characterised in that: described control device includes controller, control knob and display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008613.4U CN205292906U (en) | 2016-01-07 | 2016-01-07 | Electric motor car of rotatable formula single round self -balancing of saddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008613.4U CN205292906U (en) | 2016-01-07 | 2016-01-07 | Electric motor car of rotatable formula single round self -balancing of saddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205292906U true CN205292906U (en) | 2016-06-08 |
Family
ID=56484538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620008613.4U Expired - Fee Related CN205292906U (en) | 2016-01-07 | 2016-01-07 | Electric motor car of rotatable formula single round self -balancing of saddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205292906U (en) |
-
2016
- 2016-01-07 CN CN201620008613.4U patent/CN205292906U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170107 |