CN202152084U - An AC charging and solar electric motorcycle - Google Patents

Abstract

The utility model relates to an alternating current charging and solar energy electric motor car, comprising a motor car body and chassis. The rear portion of the chassis is provided with a rear wheel and a hub motor and the rear wheel is connected to the hub motor and is driven to rotate by the hub motor. The alternating current charging and solar energy electric motor car is characterized in that a ceiling frame is supported on the motor car body through a supporting frame; a solar energy silicon crystal panel is disposed in the ceiling frame; two sides of the middle portion of the solar energy silicon crystal panel are rotatably connected to the middle part of the ceiling frame through rotating shafts; one end of the rotating shaft on one side is connected with a nut through thread after passing through the ceiling frame on a corresponding side; the chassis is provided with a solar energy conversion charging circuit, a storage battery and an alternating current inverter; the solar energy silicon crystal panel is connected with the storage battery through the solar energy conversion charging circuit and a microcontroller; and the storage battery is connected with the hub motor electrically and is connected with the alternating current inverter electrically through the microcontroller. The alternating current charging and solar energy electric motor car has a novel structure and can be charged through external alternating current and solar energy, thereby achieving the objective of utilization of the solar energy.

Description

An AC charging and solar electric motorcycle

technical field

The utility model relates to an AC charging and solar electric motorcycle.

Background technique

Since the advent of electric motorcycles, they have been loved by everyone for their clean and environmentally friendly, large load capacity, stable and reliable transmission, etc., and have been quickly promoted. With the promotion and popularization of electric motorcycles, the shortcomings of electric motorcycles have also become As a result, because electric motorcycles are powered by batteries, due to the limited power supply of batteries and faster consumption, the current electric motorcycles are slower and have a shorter journey. Existing electric motorcycles are generally not equipped with a roof, nor are solar energy installed, thereby not making full use of the inexhaustible energy in nature.

Contents of the invention

The purpose of the utility model is to provide an electric motorcycle capable of intelligently selecting AC charging and solar charging to solve the above existing problems in the prior art.

The purpose of this utility model is achieved in that a kind of AC charging and solar electric motorcycle includes a car body and a chassis, a rear wheel and a hub motor are installed at the rear of the chassis, the rear wheel is connected to the hub motor and Driven by the wheel hub motor, the front wheel, front wheel axle, handle and instrument panel are installed on the front of the chassis, and the front wheel is mounted on the front wheel axle. , a solar silicon crystal panel is placed in the ceiling frame, and the middle two sides of the solar silicon crystal panel are connected to the middle position of the ceiling frame through a rotating shaft, and one end of the rotating shaft on one side passes through the corresponding side of the ceiling frame and passes through a screw thread It is connected with the nut; the chassis is equipped with a solar conversion charging circuit, a battery and an AC inverter. The solar silicon crystal plate is connected to the battery through the solar conversion charging circuit and the microcontroller. The controller is electrically connected to the AC inverter.

The beneficial effects of the utility model are: a roof frame is supported by a support frame on the car body, and a solar silicon crystal plate is placed in the roof frame, and the solar silicon crystal plate is installed on the car body in a manner that the sunlight angle can be adjusted. In the roof frame, it is convenient to face the sun and fully absorb solar energy; the hub motor, solar conversion and charging circuit, motor controller, battery and AC inverter are installed in the middle and rear of the chassis. The function of the AC inverter is to convert AC Charge the battery with direct current. The solar silicon crystal panel absorbs solar energy and converts it into electric energy to charge the battery through the solar conversion charging circuit. The battery is also connected to the AC inverter. or 380V AC, the microcontroller cuts off the solar conversion charging circuit to charge the battery, and when the sunlight is very strong and the AC inverter is not plugged into 220 or 380V AC, the solar conversion charging circuit is started to charge the battery, and the AC inverter is turned off device to prevent it from working. The battery can be connected to the hub motor through the motor controller, and the hub motor is connected to the rear wheel. The battery provides electric energy to make the hub motor rotate the rear wheel, and finally drives the electric motorcycle to run. Therefore, the utility model has a novel structure, can be charged by an external alternating current and can be driven by solar energy, so as to fully utilize the solar energy.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of front wheels, rear wheels, batteries, hub motors, etc. arranged in the chassis of the present invention.

Fig. 3 is a cross-sectional enlarged structural schematic diagram of a rotatable solar silicon crystal plate provided on the ceiling frame of the present invention.

Fig. 4 is a functional block diagram of the utility model intelligently selecting the circuit for AC charging and solar charging of the accumulator.

In the figure: car body 1, rear wheel 2, hub motor 3, support frame 4, solar silicon crystal plate 5, ceiling frame 6, battery 7, AC inverter 8, front wheel 9, rotating shaft 10, nut 11, handle Put 12.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail:

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of AC charging and solar electric motorcycle described in the utility model comprises a car body 1 and a chassis, and a rear wheel 2 and a wheel hub are installed at the rear of the chassis Motor 3, the rear wheel is connected on the wheel hub motor 3 and is driven to rotate by the wheel hub motor 3, front wheel 9, front wheel axle, handle 12 and instrument panel are housed in the front part of the chassis, and front wheel 9 is contained on the front wheel axle Its structural feature is that a roof frame 6 is supported by a support frame 4 on the car body 1, and a solar silicon crystal panel 5 is placed in the roof frame 6, and the middle two sides of the solar silicon crystal panel 5 are connected to the roof by rotating shafts 10. In the middle position of the frame, the rotation shaft on one side passes through the ceiling frame 6 on the corresponding side and is fixedly connected with the nut 11 through threads. The plate 5 rotates, and after the angle is turned, the solar silicon crystal plate 5 and the ceiling frame 6 are fixed by tightening the nut 11; a solar conversion charging circuit, a storage battery 7 and an AC inverter are installed on the chassis, and the solar silicon crystal plate 5 is converted by solar energy. The charging circuit and the microcontroller are connected to the battery 7, the battery 7 is electrically connected to the hub motor 3 on the one hand, and the battery 7 is electrically connected to the AC inverter 8 through the microcontroller on the other hand, and the hub motor 3 drives the rear wheel to rotate. The microcontroller and control program intelligently control which charging method to choose. The control program is a technology that can be realized by ordinary technicians. For example, when the sunlight is very weak, a solar energy value can be set in the program. When the inverter is plugged into 220 or 380V AC, the microcontroller cuts off the solar conversion charging circuit to charge the storage battery 7; when the sunlight is very bright and the AC inverter is not plugged into 220 or 380V AC, the solar conversion charging circuit is started to charge the storage battery 7 , and turn off the AC inverter so that it does not work. Microcontroller can adopt existing CPU, single-chip microcomputer etc. all can. Storage battery 7 can be connected wheel hub motor 3 by motor controller, and motor controller is prior art, and electric switch can be installed at the handle to be convenient to control motor controller, to control driving, instrument panel can be installed in the intersection of two handles 12, It is convenient to observe the electric quantity and speed, and the swing of the handle realizes the steering of the front wheels, which is the prior art. The described solar conversion charging circuit and AC inverter are known technologies, and the solar conversion charging circuit can charge the electric energy converted by the solar silicon crystal plate 5 into the storage battery; and the AC inverter generally adopts 220 volts or 380 volts The external alternating current can convert the alternating current into direct current to charge the accumulator, and the charging plug or slot can be arranged on the vehicle body. Rear wheel 2, wheel hub motor 3 and connection thereof are all prior art. Front-wheel 9, front-wheel axle, steering part are prior art, and steering part controls front-wheel 9 to turn to and can adopt the structure of existing electric motorcycle. Adopt the window that tempered glass is made in car body 1 front portion to be convenient to driving and observe.

The front part of the support frame 4 is installed on the front casing of the vehicle body 1, and the rear part is installed on the rear frame of the vehicle body 1. After adjusting the direction of the solar silicon crystal plate 5, the rotating shaft can be fixed by tightening the nut 11, and the solar silicon crystal plate 5 and the roof frame 6 are fixed and cannot rotate.

The undescribed part of the utility model is prior art, such as steering part, braking part and the like.

Claims (1)

1. AC charging and solar energy electric motor bike; Comprise car body (1) and chassis; Trailing wheel and wheel hub motor (3) are housed at the rear portion on chassis; Trailing wheel is connected wheel hub motor (3) and upward and through wheel hub motor (3) drives rotation, and front-wheel (9), front-wheel axletree, handle (12) and gauge panel are housed in the front portion on chassis, and front-wheel (9) is contained on the front-wheel axletree; It is characterized in that upward being supported with ceiling frame (6) through bracing frame (4) at car body (1); In ceiling frame (6), be placed with solar power silicon wafer plate (5), the middle both sides of solar power silicon wafer plate (5) are rotatably connected on the medium position of ceiling frame through turning cylinder (10), and wherein turning cylinder one end of a side passes that the ceiling frame (6) of side is outer to be connected with nut (11) through screw thread; Solar energy converting charge circuit, storage battery (7) and AC inverter are housed on the chassis; Solar power silicon wafer plate (5) connects storage battery (7) through solar energy converting charge circuit, microcontroller; Storage battery (7) is electrically connected wheel hub motor (3) on the one hand, and storage battery (7) is electrically connected AC inverter (8) through microcontroller on the other hand.

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