CN202987327U - Two-wheeled horizontal differential driving single-seat electric vehicle - Google Patents
Two-wheeled horizontal differential driving single-seat electric vehicle Download PDFInfo
- Publication number
- CN202987327U CN202987327U CN2012207124016U CN201220712401U CN202987327U CN 202987327 U CN202987327 U CN 202987327U CN 2012207124016 U CN2012207124016 U CN 2012207124016U CN 201220712401 U CN201220712401 U CN 201220712401U CN 202987327 U CN202987327 U CN 202987327U
- Authority
- CN
- China
- Prior art keywords
- car
- wheel
- wheeled
- electric drive
- battery
- 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
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
A two-wheeled horizontal differential driving single-seat electric vehicle comprises a vehicle body, suspension mechanisms and two groups of electric wheels, side faces of the vehicle body are connected with fixed ends of the suspension mechanisms, and the electric wheels are connected with movable ends of the suspension mechanisms to be mounted on two sides of the vehicle body. The two-wheeled horizontal differential driving single-seat electric vehicle has the advantages that the urban pure electric vehicle is compact, light, green and environment-friendly; no-radius steering is achieved, and barrier avoidance or pulling over for parking is quicker and more convenient; the electric vehicle is much lighter than an automobile, thereby being lower in energy consumption; and the electric vehicle is much smaller than the automobile in size, thereby being capable of decreasing occupied area and of positive significance to reduction of highway traffic jams and parking difficulty.
Description
Technical field
The utility model relates to a kind of two-wheeled horizontally-arranged differential and drives the single seat battery-driven car.
Background technology
Face the day by day exhausted reality of non-renewable oil resources, the vehicle motorized that combustion engine is done power is an approach that solves urban transport problems.Therefore Electrical Bicycle, Electric Transit bus, electrocar arise at the historic moment.For the working clan of city, the personal electric vehicle that can select at present only have Electrical Bicycle or two kinds of selections of electronlmobil.
Problem is: one, Electrical Bicycle can not keep out wind and rain, easily the rollover and speed lower; Two, the charging duration of electronlmobil is long, time of run is short, use is inconvenient.No matter three internal-combustion engines vehicles or electronlmobil, its design carrying is generally 5 people, and the accounting for more than 85% of car passenger capacity less than 5 people in real-world operation, wherein passenger capacity is that 1 people's the ratio of 5 seat coach is up to 50%, make the energy consumption effective rate of utilization of automobile or battery-driven car very low, fuel oil or the electric power overwhelming majority all consume at the huge car crust of carrying.5 automobiles of cause or battery-driven car volume are relatively large, and the floor area of therefore stopping greatly, also makes arteries of communication density reduce, and are to cause urban traffic blocking and one of the difficult reason of stopping.
For city individual's trip, especially wage-earners' traffic problems on and off duty, develop a kind of small-sized single seat pure electric vehicle, in order to substitute Electrical Bicycle or as the walking-replacing tool of wage-earners, can not only solve that Electrical Bicycle is uncomfortable, unsafe technological deficiency, and compare electronlmobil, energy-conserving and environment-protective more, maneuverability more also can play and alleviate traffic congestion and parking difficult problem.
Summary of the invention
The utility model is uncomfortable, dangerous for present Electrical Bicycle, and the charging duration of electronlmobil is long, time of run is short, inconvenient problem with use, has proposed a kind of low energy consumption, environmental protection, light comfortable, two-wheeled horizontally-arranged differential that floor area is little drives the single seat battery-driven car.
Two-wheeled horizontally-arranged differential described in the utility model drives the single seat battery-driven car, and it is characterized in that: comprise car body, hitch and two groups of electric drive wheels, the side of described car body is connected with the fixed end of described hitch; Described electric drive wheel is mounted on the both sides of described car body by the movable end with described hitch;
Described car body comprises vehicle body, the electronic controller with bearing circle, battery pack, car light, operator's saddle, car door, back mirror, brake gear, and described electronic controller, described operator's saddle, brake gear and described battery pack are installed on the chassis of described vehicle body; Described battery pack comprises the charging-discharging controller that some storage batterys are connected with storage battery, and described charging-discharging controller, described car light and above-mentioned electric drive wheel all are controlled by described electronic controller; Described car door is hinged on described vehicle body; The brake disc of described brake gear is connected with described electric drive wheel;
Described electric drive wheel comprises external-rotor-type wheel hub motor, spoke plate, wheel rim, tire, the stator axis of described wheel hub motor is connected to car body by above-mentioned hitch, and fifth wheel disc on the outer rotor wheel rim of described wheel hub motor, the inboard brake disc that connects of outer rotor; The periphery of described spoke plate connects wheel rim and tire.
The auxiliary wheel actuating device that is electrically connected to described electronic controller is installed on the chassis of described car body, and an end connecting pin pedal of described auxiliary wheel actuating device, the other end are installed auxiliary wheel, and are made described auxiliary wheel be overhung at the rear and front end of described vehicle body; Described stretcher is connected with the brake facing of above-mentioned brake gear.
Be elastic movable supports between described movable end and described fixed end, and described movable end can only be made elastic movement along described fixed end above-below direction, the resilient suspension mode between formation car body and electric drive wheel.
Described car body is up big and down small trapezium structure, and the parallel sided of the plane of movement of described electric drive wheel and described car body.
The center of gravity of described car body is all the time lower than the axis of described electric drive wheel.
Two winnowing machine doors are installed on described vehicle body, and the upper end of described car door is hinged on the rear and front end that is hinged on respectively described vehicle body of described vehicle body.
Vehicle-state display instrument and the vehicle operating dish that is electrically connected to electronic controller is installed on described bearing circle.
Described spoke plate is transparent disc structure.
Car is when parking state or acceleration and braking mode, and the auxiliary wheel actuating device is controlled auxiliary wheel and put down, and is supported on the two ends of car body, makes whole car body become the four-wheel supporting construction; When battery-driven car normally travelled, electronic controller sent instruction to the auxiliary wheel actuating device, and auxiliary wheel is packed up, and made whole battery-driven car become two wheel constructions; The user checks the running data of battery-driven car according to the vehicle-state display instrument on bearing circle, and realizes controlling battery-driven car by controlling the vehicle operating dish; When needs are turned, can by the operation of vehicle operating dish, make electronic controller send instruction, make the rotating speed of two electric drive wheels that corresponding change occur, realize the differential turning of battery-driven car, and put down auxiliary wheel when turning, make battery-driven car can not rock because of inertia.
The beneficial effects of the utility model are: 1) a kind of small volume and less weight, environmental protection, pure electronic urban transportation tool are provided; 2) realize that no-radius turns to, obstacle or keep to the side to park more convenient; 3) to compare automobile little a lot of for quality, so energy consumption is lower; 4) to compare automobile little a lot of for volume, therefore can reduce floor area, to reducing the highway communication difficulty of blocking up and stop, positive effect arranged.
Description of drawings
Fig. 1 is structural representation of the present utility model (parking state).
Fig. 2 is side diagram of the present utility model (running state).
Fig. 3 is inner structure schematic diagram under car door opening state of the present utility model.
Fig. 4 is electric drive wheel structural representation of the present utility model.
The specific embodiment
Further illustrate the utility model below in conjunction with accompanying drawing
With reference to accompanying drawing:
Two-wheeled horizontally-arranged differential described in the utility model drives the single seat battery-driven car, comprises car body 1, hitch 2 and two groups of electric drive wheels 3, and the side of described car body 1 is connected with the fixed end of described hitch 2; Described electric drive wheel 3 is mounted on the both sides of described car body 1 by the movable end with described hitch 2;
Described car body 1 comprises vehicle body 11, the electronic controller 12 with bearing circle, battery pack 13, car light 14, operator's saddle 15, car door 16, back mirror 17, brake gear, and described electronic controller 12, described operator's saddle 15, brake gear and described battery pack 13 are installed on the chassis of described vehicle body 11; Described battery pack comprises the charging-discharging controller that some storage batterys are connected with storage battery, and described charging-discharging controller, described car light 14 and above-mentioned electric drive wheel 3 all are controlled by described electronic controller 12; Described car door 16 is hinged on described vehicle body 11; The brake disc of described brake gear is connected with described electric drive wheel 3;
Described electric drive wheel 3 comprises external-rotor-type wheel hub motor 31, spoke plate 32, wheel rim 33, tire 34, the stator axis of described wheel hub motor 31 is connected on car body 1 by above-mentioned hitch 2, and fifth wheel disc 32 on the outer rotor wheel rim of described wheel hub motor 31, the inboard brake disc that connects of outer rotor; The periphery of described spoke plate 32 connects wheel rim 33 and tire 34.
The auxiliary wheel actuating device 18 that is electrically connected to described electronic controller is installed on the chassis of described car body 1, and an end connecting pin pedal of described auxiliary wheel actuating device 18, the other end are installed auxiliary wheel 181, and are made described auxiliary wheel 181 be overhung at the rear and front end of described vehicle body 11; Described stretcher is connected with the brake facing of above-mentioned brake gear.
Be elastic movable supports between described movable end and described fixed end, and described movable end can only be made elastic movement along described fixed end above-below direction, the resilient suspension mode between formation car body 1 and electric drive wheel 3.
Described car body 1 is up big and down small trapezium structure, and the parallel sided of the plane of movement of described electric drive wheel 3 and described car body 1.
The center of gravity of described car body 1 is all the time lower than the axis of described electric drive wheel 3.
Two winnowing machine doors 16 are installed on described vehicle body 11, and the upper end of described car door 16 is hinged on the rear and front end that is hinged on respectively described vehicle body 11 of described vehicle body 11.
Vehicle-state display instrument and the vehicle operating dish that is electrically connected to electronic controller 12 is installed on described bearing circle.
Described spoke plate 32 is transparent disc structure.
Car is when parking state or acceleration and braking mode, and auxiliary wheel actuating device 18 is controlled auxiliary wheel 181 and put down, and is supported on the two ends of car body 1, makes whole car body 1 become the four-wheel supporting construction; When battery-driven car normally travelled, electronic controller 12 sent instruction to auxiliary wheel actuating device 18, and auxiliary wheel 181 is packed up, and made whole battery-driven car become two wheel constructions; The user checks the running data of battery-driven car according to the vehicle-state display instrument on bearing circle, and realizes controlling battery-driven car by controlling the vehicle operating dish; When needs are turned, can by the operation of vehicle operating dish, make electronic controller 12 send instruction, make the rotating speed of two electric drive wheels 3 that corresponding change occur, realize the differential turning of battery-driven car, and put down auxiliary wheel 181 when turning, make battery-driven car can not rock because of inertia.
The described content of this specification sheets embodiment is only enumerating the way of realization of utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reaches the equivalent technologies means that design can be expected according to the utility model in those skilled in the art.
Claims (8)
1. two-wheeled horizontally-arranged differential drives the single seat battery-driven car, and it is characterized in that: comprise car body, hitch and two groups of electric drive wheels, the side of described car body is connected with the fixed end of described hitch; Described electric drive wheel is mounted on the both sides of described car body by the movable end with described hitch;
Described car body comprises vehicle body, the electronic controller with bearing circle, battery pack, car light, operator's saddle, car door, back mirror, brake gear, and described electronic controller, described operator's saddle, brake gear and described battery pack are installed on the chassis of described vehicle body; Described battery pack comprises the charging-discharging controller that some storage batterys are connected with storage battery, and described charging-discharging controller, described car light and above-mentioned electric drive wheel all are controlled by described electronic controller; Described car door is hinged on described vehicle body; The brake disc of described brake gear is connected with described electric drive wheel;
Described electric drive wheel comprises external-rotor-type wheel hub motor, spoke plate, wheel rim, tire, the stator axis of described wheel hub motor is connected to car body by above-mentioned hitch, and fifth wheel disc on the outer rotor wheel rim of described wheel hub motor, the inboard brake disc that connects of outer rotor; The periphery of described spoke plate connects wheel rim and tire.
2. two-wheeled horizontally-arranged differential as claimed in claim 1 drives the single seat battery-driven car, it is characterized in that: the auxiliary wheel actuating device that is electrically connected to described electronic controller is installed on the chassis of described car body, and an end connecting pin pedal of described auxiliary wheel actuating device, the other end are installed auxiliary wheel, and are made described auxiliary wheel be overhung at the rear and front end of described vehicle body; Described stretcher is connected with the brake facing of above-mentioned brake gear.
3. two-wheeled horizontally-arranged differential as claimed in claim 1 drives the single seat battery-driven car, it is characterized in that: be elastic movable supports between described movable end and described fixed end, and described movable end can only be made elastic movement along described fixed end above-below direction, forms the resilient suspension mode between car body and electric drive wheel.
4. two-wheeled horizontally-arranged differential as claimed in claim 3 drives the single seat battery-driven car, and it is characterized in that: described car body is up big and down small trapezium structure, and the parallel sided of the plane of movement of described electric drive wheel and described car body.
5. two-wheeled horizontally-arranged differential as claimed in claim 4 drives the single seat battery-driven car, it is characterized in that: the center of gravity of described car body is all the time lower than the axis of described electric drive wheel.
6. two-wheeled horizontally-arranged differential as claimed in claim 5 drives the single seat battery-driven car, it is characterized in that: two winnowing machine doors are installed on described vehicle body, and the upper end of described car door is hinged on the rear and front end that is hinged on respectively described vehicle body of described vehicle body.
7. two-wheeled horizontally-arranged differential as claimed in claim 6 drives the single seat battery-driven car, it is characterized in that: vehicle-state display instrument and the vehicle operating dish that is electrically connected to electronic controller is installed on described bearing circle.
8. two-wheeled horizontally-arranged differential as claimed in claim 7 drives the single seat battery-driven car, and it is characterized in that: described spoke plate is transparent disc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207124016U CN202987327U (en) | 2012-12-20 | 2012-12-20 | Two-wheeled horizontal differential driving single-seat electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207124016U CN202987327U (en) | 2012-12-20 | 2012-12-20 | Two-wheeled horizontal differential driving single-seat electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202987327U true CN202987327U (en) | 2013-06-12 |
Family
ID=48558531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207124016U Expired - Fee Related CN202987327U (en) | 2012-12-20 | 2012-12-20 | Two-wheeled horizontal differential driving single-seat electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202987327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029769A (en) * | 2012-12-20 | 2013-04-10 | 杭州师范大学 | Two-wheel horizontal differential-driven one-seat electric vehicle |
-
2012
- 2012-12-20 CN CN2012207124016U patent/CN202987327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029769A (en) * | 2012-12-20 | 2013-04-10 | 杭州师范大学 | Two-wheel horizontal differential-driven one-seat electric vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101519034A (en) | Power system of mixed power automobile and control method thereof | |
| CN104890529B (en) | Electric car | |
| WO2011029407A1 (en) | Four-wheel drive electric car | |
| CN103481766A (en) | Driving system and method of electric vehicle | |
| CN201900980U (en) | Novel electric sports car with front powder driver and rear power driver | |
| CN204936787U (en) | A kind of rear-guard electro-tricycle | |
| CN201070977Y (en) | Electric car | |
| CN202987327U (en) | Two-wheeled horizontal differential driving single-seat electric vehicle | |
| CN204726252U (en) | One is ridden instead of walk electronlmobil | |
| CN201296182Y (en) | Solar-energy electric tricycle | |
| CN201516898U (en) | Single solar energy electric motor car | |
| CN201808462U (en) | Novel electric car with front power drive and rear solar drive | |
| CN103029769A (en) | Two-wheel horizontal differential-driven one-seat electric vehicle | |
| CN201841969U (en) | Solar electric car | |
| CN102001372A (en) | Rhombus electric automobile with single row of seats at longitudinal direction | |
| CN201154750Y (en) | Mixed power electric motorcycle | |
| CN201971079U (en) | Rhombus electric automobile with longitudinally arranged single row of seats | |
| CN202863646U (en) | Motor steering type motorcycle/electric bicycle | |
| CN201677945U (en) | Diamond-similar electric automobile | |
| CN219134414U (en) | Electric motor car helping hand system and electric motor car | |
| CN201808463U (en) | Novel solar electric vehicle adopting power as front drive and electric power as rear drive | |
| CN205075664U (en) | Electric motor car vehicle deceleration power generation facility | |
| CN204432862U (en) | The little sedan-chair of sitting alone positive three-wheel three electric engine | |
| CN103434595B (en) | A kind of solar energy electric quadricycle | |
| CN201665149U (en) | Hub motor driven solar energy electric vehicle |
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 |
Granted publication date: 20130612 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |