CN201629598U - Charging power supply of bicycle - Google Patents

Abstract

The utility model discloses a charging power supply of a bicycle, which relates to an improvement of a charging power supply structure, and provides a charging power supply of a bicycle with convenient charging, long service life and wide application range. The charging power supply comprises a generator and an accumulator, and is characterized in that a generator box is arranged outside the generator; an electric wire connected with a frequency inverter is arranged outside the generator box; a fixing coil is attached to the electric wire; the frequency inverter is connected with the accumulator through a data line with a USB port; a frequency inverter box and an accumulator box are respectively arranged outside the frequency inverter and the accumulator; and a first fixing ring and a second fixing ring are arranged outside the frequency inverter box and the accumulator box.

Description

The bicycle charge power supply

Technical field:

The utility model relates to the improvement of charge power supply structure.

Background technology:

Along with development of electronic technology and innovation, the E-consumer series products is subjected to liking of more and more people.And more and more people also face the trouble that will often charge for dissimilar electronic products.Provide the power supply of the energy instrument that is absolutely necessary to electronic product.At present the charge power supply of selling on the market is of a great variety, has satisfied some demands of people, but still has following shortcoming: 1, common power supply all is the home-use normal voltage charging that utilizes national regulation, outside Chu Hang the people inconvenience of charging; 2, existing on the market vehicle-mounted charge power supply is the battery that utilizes on the electric bicycle, and use on the limit during charging of limit, and big to the battery infringement, the useful life 3, the application of power face that shorten battery are narrow, the corresponding single electrical equipment of single power supply.

The utility model content:

The utility model is exactly at the problems referred to above, and the bicycle charge power supply of a kind of convenience of charging, life-span length, applied range is provided.

For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises generator and storage battery, its structural feature generator is outside equipped with generator case, generator case is outside equipped with the electric wire that is connected with frequency converter, has retainer plate on the electric wire, frequency converter links to each other by the data wire with USB port with storage battery, frequency converter and storage battery are respectively arranged with frequency converter case and accumulator box outward, and frequency converter case and accumulator box are outside equipped with first retainer ring and second retainer ring.

The beneficial effects of the utility model:

1, charging is convenient:

The utility model comprises generator and storage battery, generator is outside equipped with generator case, generator case is outside equipped with the electric wire that is connected with frequency converter, has retainer plate on the electric wire, frequency converter links to each other by the data wire with USB port with storage battery, frequency converter and storage battery are respectively arranged with frequency converter case and accumulator box outward, and frequency converter case and accumulator box are outside equipped with first retainer ring and second retainer ring; Promptly chargeable by bike the time outside, economize on resources, when needing to use, uncart storage battery and get final product, convenient and swift;

2, the life-span is long:

The utility model utilization go out by bike time and the energy of generation charge a battery, charge the battery with electric bicycle and compare, avoided electric power storage pool side charging limit to use the situation that causes the lost of life to take place;

3, applied range:

The utility model frequency converter links to each other by the data wire with USB port with storage battery, and the port of USB can be given a lot of electronic product chargings, as mobile phone, MP3 and MP4 etc. with USB interface, applied range.

Description of drawings:

Accompanying drawing is a structural representation of the present utility model.

1 generator case, 2 generators, 3 electric wires, 4 retainer plates, 5 frequency converter casees, 6 frequency converters, 7 first retainer rings, 8 data wires, 9 second retainer rings, 10 accumulator boxs, 11 storage batterys.

Embodiment:

The utility model comprises generator 2 and storage battery 11, generator 2 is outside equipped with generator case 1, generator case 1 is outside equipped with the electric wire 3 that is connected with frequency converter 6, has retainer plate 4 on the electric wire 3, frequency converter 6 links to each other by the data wire 8 with USB port with storage battery 11, be respectively arranged with frequency converter case 5 and accumulator box 10 outside frequency converter 6 and the storage battery 11, frequency converter case 5 and accumulator box 10 are outside equipped with first retainer ring 7 and second retainer ring 9.

Below in conjunction with a description of drawings course of action of the present utility model:

At first, generator 2 is put in the generator case 1, frequency converter 6 and storage battery 11 are put into respectively in frequency converter case 5 and the accumulator box 10; Utilize first retainer ring 7 and second retainer ring 9 that frequency converter case 5 and accumulator box 10 are fixed on the bicycle beam; With retainer plate 4 electric wire 3 is fixed on the vehicle frame between cycle wheel and crossbeam; During wheel, drive generator 2 work to pedal, the electric energy of generation is delivered to frequency converter 6 by electric wire 3, and the electric energy that frequency converter 6 produces generator is converted into and is fit to the electric energy that electronic product uses, and is stored in the storage battery 11 by data wire 8; Stop by bike, pull up data wire 8, storage battery 11 is taken out in accumulator box 10; Give the charging of the electronic product with USB port, with the USB port on the data wire reeve storage battery 11 of electronic product; Charging finishes, and storage battery 11 is put back to prepared in the accumulator box 10 to use next time.

Be with being appreciated that, more than about specific descriptions of the present utility model, only be used to the utility model is described and be not to be subject to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can make amendment or be equal to replacement the utility model, to reach identical technique effect; Use needs as long as satisfy, all within protection range of the present utility model.

Claims (1)

1. bicycle charge power supply, comprise generator (2) and storage battery (11), it is characterized in that generator (2) is outside equipped with generator case (1), generator case (1) is outside equipped with the electric wire (3) that is connected with frequency converter (6), electric wire (3) is gone up with retainer plate (4), frequency converter (6) links to each other by the data wire (8) with USB port with storage battery (11), frequency converter (6) and storage battery (11) are outer to be respectively arranged with frequency converter case (5) and accumulator box (10), and frequency converter case (5) and accumulator box (10) are outside equipped with first retainer ring (7) and second retainer ring (9).

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