CN2306608Y

CN2306608Y - Vehicle axle generator

Info

Publication number: CN2306608Y
Application number: CN 97222324
Authority: CN
Inventors: 洪陈富英
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-31
Filing date: 1997-07-31
Publication date: 1999-02-03
Anticipated expiration: 2007-07-31

Abstract

A power generator for the axle of vehicle is composed of a non-rotary coil holder, a circuit board, a casing holder, a wheel, a permanent magnet in said casing holder, and a power supply.

Description

Vehicle axle generator

本实用新型涉及一种车辆轮轴发电装置。The utility model relates to a vehicle axle power generation device.

现有自行车等车辆利用电刷夹住轮框，在轮框转动时，电刷与车轮胎摩擦以产生电流，此种现有技术会增加车轮转动的摩擦阻力，使车速减慢，或导致脚踏力量增加，而且，轮胎的摩擦易使其使用寿命减短。Existing bicycles and other vehicles use brushes to clamp the wheel frame. When the wheel frame rotates, the brushes rub against the tires to generate current. This prior art will increase the frictional resistance of the wheel rotation, slow down the speed of the vehicle, or cause foot The pedal force increases, and the friction of the tire tends to shorten its service life.

本实用新型的目的在于提供一种车辆轮轴发电装置，其在车轮转动时即可产生电流供车辆使用，且车轮的转动不会有额外的阻力。The purpose of the utility model is to provide a vehicle wheel shaft power generation device, which can generate current for the vehicle when the wheel rotates, and the rotation of the wheel will not have additional resistance.

本实用新型的目的是这样实现的，即提供一种车辆轮轴发电装置，其结合在车辆的轮轴上，所述轮轴上结合不可转动的线圈座及电路板，所述线圈座上绕有线圈，所述电路板上设有控制元件，所述线圈座及电路板被一外壳座罩盖，所述外壳座结合在车轮上而被车轮带动旋转，所述外壳座内设有永久磁铁，所述永久磁铁随车轮转动而与线圈感应产生电流，所述电流由导线引出供给车辆的用电设备或被储存。The purpose of the utility model is achieved by providing a vehicle wheel shaft power generation device, which is combined on the wheel shaft of the vehicle, and the wheel shaft is combined with a non-rotatable coil seat and a circuit board, and a coil is wound on the coil seat. The circuit board is provided with a control element, the coil seat and the circuit board are covered by a shell seat, the shell seat is combined on the wheel and driven to rotate by the wheel, the shell seat is provided with a permanent magnet, the With the rotation of the wheel, the permanent magnet induces an electric current with the coil, and the electric current is drawn out by wires to be supplied to electric equipment of the vehicle or stored.

本实用新型装置的优点在于，可以藉由车辆的轮轴转动，在无摩擦的情形下产生电流，以提供车辆的电器设备必要的电源，或被储存供需要时使用。The advantage of the device of the present invention is that the wheel shaft of the vehicle can rotate to generate current without friction to provide the necessary power for the electrical equipment of the vehicle, or to store it for use when needed.

以下结合附图，描述本实用新型的实施例，其中：Below in conjunction with accompanying drawing, describe embodiment of the present utility model, wherein:

图1为本实用新型的实施例正视图；Fig. 1 is the front view of the embodiment of the utility model;

图2为本实用新型的分解立体图；Figure 2 is an exploded perspective view of the utility model;

图3为本实用新型的组合剖面图。Fig. 3 is a combined sectional view of the utility model.

请参阅图1所示，在摩托车、自行车等车辆1的轮轴11上设有发电装置2，其所产生的电流可以经导线12供车辆的照明器具等用电设备13使用或被蓄电器储存。Please refer to shown in Fig. 1, on the axle 11 of vehicle 1 such as motorcycle, bicycle, be provided with power generation device 2, the electric current that it produces can be used for electric equipment 13 such as vehicle's lighting equipment through lead 12 or be stored by accumulator. .

请参阅图2所示，由轮轴11支持轮14旋转，轮轴11上结合本实用新型发电装置2，二者利用非正圆形状配合，使发电装置2的线圈座21与轮轴11成定位而不可转动，轮轴11端面以螺纹供螺帽等结合件15结合，使轮轴11被固定于车身架16；线圈座21上绕有必要的线圈以感应提供电源，线圈座21另结合有电路板22，电路板22上有必要的电子控制元件23，线圈座21外径套有一可以旋转的外壳座24，外壳座24被螺栓等定位元件25固定于车轮14，二者间可填入垫圈等绝缘层26，外壳座24内设有永久磁铁27，永久磁铁27可以相对于线圈21成环绕转动，使线圈感应产生电流，外壳座24的中心孔241设缺口242供电源线12通过。Please refer to Fig. 2, the rotation of the wheel 14 is supported by the wheel shaft 11, and the power generating device 2 of the present utility model is combined on the wheel shaft 11. Rotate, the end surface of the wheel shaft 11 is threaded for coupling parts 15 such as nuts, so that the wheel shaft 11 is fixed on the body frame 16; the coil base 21 is wound with necessary coils to provide power by induction, and the coil base 21 is also combined with a circuit board 22, There are necessary electronic control components 23 on the circuit board 22, and the outer diameter of the coil base 21 is covered with a rotatable housing base 24. The housing base 24 is fixed to the wheel 14 by positioning elements 25 such as bolts, and an insulating layer such as a gasket can be filled between the two. 26. There is a permanent magnet 27 inside the shell seat 24, and the permanent magnet 27 can rotate around the coil 21, so that the coil induces current. The central hole 241 of the shell seat 24 is provided with a gap 242 for the power line 12 to pass through.

请参阅图3所示本实用新型的组合情形，利用轮轴11架在车身架16上，且被结合件15结合，使轮轴11不可脱出，轮轴11上结合有发电装置2，发电装置2由线圈座21可以引接导线，使所产生的电流可以被引出。Please refer to the combination situation of the present utility model shown in Fig. 3, utilize the wheel shaft 11 to be mounted on the vehicle body frame 16, and be combined by the coupling part 15, so that the wheel shaft 11 cannot be disengaged, and the wheel shaft 11 is combined with a power generating device 2, which is composed of a coil The seat 21 can lead wires, so that the generated current can be drawn out.

Claims

A kind of vehicle axles Blast Furnace Top Gas Recovery Turbine Unit (TRT), it is combined on the wheel shaft of vehicle, it is characterized in that, not rotatable coil holder and the circuit board of combination on the described wheel shaft, be wound with coil on the described coil holder, described circuit board is provided with control element, described coil holder and circuit board are by an outer shell base cover cap, described outer shell base is combined on the wheel and by the wheel driven rotary, be provided with permanent magnet in the described outer shell base, described permanent magnet with wheel with coil-induced generation electric current, described electric current is drawn the power consumption equipment of supply vehicle by lead or is stored.