Hybrid miniature car

Abstract

The invention discloses a hybrid miniature car adopting electric and fuel oil power drives which can be mutually converted. The hybrid miniature car which is provided with a lead-acid storage battery can run 60-70km on a single charge, and the route of the hybrid miniature car can be increased to 200km with the adoption of the fuel oil drive; the hybrid miniature car has a weight of about 300kg and can hold 5 persons; the hybrid miniature car is provided with three forward gears, one neutral position and one reverse gear and has a maximum velocity of 80km; a push-pull type door (8) is arranged at each of two sides of a closed cab of the hybrid miniature car; a rotary driver seat (7), a folding table (10), two bilateral folding seats (9), a twin seat (11), a heating installation, and the like are arranged in the cab; a shock fork (5) for installing front wheels (6) is assembled with a frame sleeve (4) and linked with a steering wheel (1) via a universal shaft (2) and a link mechanism (3); a wheel stand (13) for installing back wheels (17) is assembled with a frame via a pin shaft (12) and a shock absorber (19); a direct-current motor (16) and a gasoline engine differentially drive two back wheels respectively via a belt, a power conversion device (15), a transmission (14), a differential mechanism and left and right universal shafts thereof; and left and right service brakes are respectively braked via a brake pipeline, a balanced brake and front and back wheel expansion brakes.

Description

1. Technical field: [0001] The invention relates to two kinds of convertible power driven by electric power and fuel oil, which is mainly driven by electric power and supplemented by fuel. Fuel drive can increase the effective range to 200-220Km dual-power mini car. 2. Background technology: [0002] As a green, environmentally friendly and energy-saving new type of transportation, electric vehicles have been admired globally in recent years. The continuous improvement of battery manufacturing technology and electrical control technology has provided solid and powerful support for its development. In my country, medium and low-speed electric vehicles are more In just a few years, hundreds of models of two-wheeled and three-wheeled electric vehicles have entered thousands of households, driving in urban and rural areas, which have greatly improved people's traffic conditions and enriched people's lives. Life, in line with the country's policy orientation, has great development...

AI Technical Summary

Problems solved by technology

[0003] At present, the electric vehicle market is dominated by two-wheeled and three-wheeled models with handlebars. Although this type of electric vehicle can effectively meet the needs of people for short-distance travel, the vast majority of electric vehicles are handlebar models without a cab. , unable to shelter from the wind, rain, and sun, driving safety and comfort are difficult to meet people's needs. Under this background, electric vehicles came into being and were pushed to the market. In addition, the price is higher than that of ordinary fuel cars, so it is difficult to popularize and cannot meet the current consumer demand for electric vehicles.

Images