Solar car
(1) technical field
The utility model relates to a kind of solar car.
(2) background technology
For energy savings, present solar car also gradually prosperity get up.But present solar car all is in fan's stage basically, and manufacturing cost is than higher, and just promotional value is also not strong, does not also arrive the volume production stage.Along with the development of technology, present electric main shaft is also commonplace, and such as present electric motorcycle, the electronics bicycle all is electric main shaft drives.But the horsepower output of electric main shaft is generally lower, especially obtains under the condition of limited at the solar car energy, drives automobile with it and goes back the requirement of out of reach automobile to speed comparatively speaking.Under the certain situation of electric main shaft horsepower output, how to obtain fast speeds, need consider from load energy-conservation and minimizing automobile itself usually.Yet just at present, the principal element that influences the solar car popularization is exactly how to obtain fast speeds.
(3) summary of the invention
The utility model provides a kind of speed solar car faster at the slow defective of present solar car.
The technical solution adopted in the utility model is:
The utility model solar car comprises solar panel, driving compartment and wheel, and described solar panel is positioned at the front of driving compartment, and from its front end to the rear end angled transition, its driving compartment is fighter plane passenger cabin type; Described wheel comprises two trailing wheels as drive wheel that are positioned at front-wheel of car body fwd and are positioned at the back; At car body corresponding to the downside of driving compartment for driving the cabin, in driving the cabin, comprise electric main shaft and storage battery, wherein storage battery is in charge condition when vehicle parking, is in the electric main shaft state that drives during vehicle to run.
Departure point of the present utility model is that one is the windward side of reducing car body, has both reduced windage, and second is the horsepower output that increases electric main shaft.Wherein, the utility model become driving compartment in front for driving compartment in the back, thereby the angled transition length of increase solar panel makes windage to car body disturbance minimum, and the driving compartment windage of fighter plane passenger cabin type is also very little, thereby can be increased in the car speed under the identical horsepower output situation.Besides, the utility model is provided with below driving compartment and drives the cabin, makes car body integral body as much as possible little, and directly uses trailing wheel as drive wheel, and transmission device is simplified most.And its inside is provided with storage battery, and feasible parking area in the open can be accepted sunlight and charge, and can use storage battery and solar panel duplicate supply at the form state, thereby make the horsepower output of electric main shaft bigger.Can control very easily for battery condition in fact, as long as one speed sensor is set, as long as the speed of having monitored at electric main shaft, just change the state of storage battery, and accumulator charging and discharging state is a commonplace circuit, is combined in the native system, and is also more convenient.
(4) description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure: 1, solar panel, 2, driving compartment, 3, trailing wheel, 4, drive the cabin, 5, front-wheel.
(5) specific embodiment
Specify principle of the present utility model below in conjunction with Figure of description:
With reference to the explanation accompanying drawing 1, the present embodiment solar car comprises solar panel 1, driving compartment 2 and wheel, described solar panel is positioned at the front of driving compartment, and from its front end to the rear end angled transition, its driving compartment is fighter plane passenger cabin type; Described wheel comprises two trailing wheels 3 as drive wheel that are positioned at front-wheel of car body fwd 5 and are positioned at the back; At car body corresponding to the downside of driving compartment for driving cabin 4, in driving the cabin, comprise electric main shaft and storage battery, wherein storage battery is in charge condition when vehicle parking, is in the electric main shaft state that drives during vehicle to run.
The utility model can also adopt solar panel and the transition of driving compartment integral inclination, in order to reduce the height of driving compartment, its drive cabin can be arranged on its corresponding bevelled solar panel below, do not increase the additional space requirement.