技术领域technical field
本实用新型涉及电动摩托车前轮，尤其是一种具有发电功能的电动摩托车前轮。The utility model relates to a front wheel of an electric motorcycle, in particular to a front wheel of an electric motorcycle with the function of generating electricity.
背景技术Background technique
随着人类社会的发展程科技的不断进步，人们对各种资源的需求也越来越大，能源转换及绿色环保也是必需的要求。电动摩托车代替燃料摩托，是现阶段人们首选的新型绿色交通工具。但是蓄电池一次充电的续航里程是有限的，而且当蓄电池电压稍低于电机额定起动电压时电机也将无法起动；即使增加蓄电池的数量和加大蓄电池的容量，虽然提高了一定里程，但又大幅提高了整车的重量，提高了推车的难度。既不增加蓄电池的数量和加大蓄电池的容量，又能增加电动摩托车行驶里程，这是十分迫切需要解决的难题。With the development of human society and the continuous advancement of science and technology, people's demand for various resources is also increasing, and energy conversion and green environmental protection are also necessary requirements. Electric motorcycles replace fuel motorcycles and are the preferred new green means of transportation for people at this stage. However, the cruising range of a single charge of the battery is limited, and the motor will not be able to start when the battery voltage is slightly lower than the rated starting voltage of the motor; The weight of the whole car is improved, and the difficulty of pushing the cart is improved. It is a very urgent problem to be solved that the mileage of the electric motorcycle can be increased without increasing the quantity of the storage battery and increasing the capacity of the storage battery.
发明内容Contents of the invention
为解决以上现有难题，本实用新型公开了一种具有发电功能的电动摩托车前轮，包括轮胎、轮毂，还包括发动机，所述发动机包括导磁板、永磁钢、线圈、线圈铁芯、铁芯支架、发电机轮轴芯、端盖、轴承；In order to solve the above existing problems, the utility model discloses a front wheel of an electric motorcycle with power generation function, which includes a tire, a hub, and an engine, and the engine includes a magnetic guide plate, a permanent magnet steel, a coil, and a coil core , iron core bracket, generator wheel shaft core, end cover, bearing;
所述轮胎套在轮毂外圆；所述轮毂套在导磁板外圆；所述导磁板套在永磁钢外圆；所述永磁钢内圆套有带线圈的线圈铁芯；所述线圈铁芯内有铁芯支架；所述铁芯支架套在发电机轮轴芯外圆；所述轮毂左右两侧带有端盖；所述端盖中心带有轴承；The tire is set on the outer circle of the wheel hub; the wheel hub is set on the outer circle of the magnetic plate; the magnetic plate is set on the outer circle of the permanent magnetic steel; the inner circle of the permanent magnetic steel is covered with a coil core with a coil; the There is an iron core support in the coil iron core; the iron core support is set on the outer circle of the generator wheel shaft core; the left and right sides of the hub are provided with end covers; the center of the end cover is provided with a bearing;
发电机采用圆圈式；定子是采用有铁芯线圈；转子是采用永磁钢作铁芯线圈外圆，附在轮毂上；所述轮毂左右两边再加端盖保护发电机。根据磁电原理，所述铁芯支架固定在本实用新型的发电机轮轴芯上，由安装在轮毂上的永磁钢转动，作切割磁力线运动产生电流，从而达到发电的功能。The generator adopts a circle type; the stator adopts a coil with iron core; the rotor adopts permanent magnetic steel as the outer circle of the iron core coil, and is attached to the hub; the left and right sides of the hub are protected by end covers. According to the principle of magnetoelectricity, the iron core bracket is fixed on the axle core of the generator of the utility model, and is rotated by the permanent magnet steel installed on the hub to cut the magnetic force line to generate electric current, so as to achieve the function of generating electricity.
有益效果：本实用新型结构简单，体积小，重量轻，发电效率高，成本较低，可根据不同功率的电机设计成相匹配的发电机；绿色环保，无污染，提高蓄电池的使用效率，延长续航里程。Beneficial effects: the utility model is simple in structure, small in size, light in weight, high in power generation efficiency, and low in cost, and can be designed as a matching generator according to motors of different powers; it is environmentally friendly, pollution-free, improves the use efficiency of batteries, and prolongs recharge mileage.
附图说明Description of drawings
图1为本实用新型结构图；Fig. 1 is a structural diagram of the utility model;
图2为本实用新型端盖结构图。Fig. 2 is the structural diagram of the end cap of the present utility model.
其中，1、轮胎，2、轮毂，3、导磁板，4、永磁钢，5、线圈，6、线圈铁芯，7、铁芯支架，8、发电机轮轴芯，9、端盖，10、轴承。Among them, 1. Tire, 2. Hub, 3. Magnetic plate, 4. Permanent magnet steel, 5. Coil, 6. Coil core, 7. Core bracket, 8. Generator wheel shaft core, 9. End cover, 10. Bearings.
具体实施方式detailed description
结合附图，对本实用新型做进一步详细说明。In conjunction with the accompanying drawings, the utility model is described in further detail.
如图1～2所示，一种具有发电功能的电动摩托车前轮，包括轮胎1、轮毂2，还包括发动机，所述发动机包括导磁板3、永磁钢4、线圈5、线圈铁芯6、铁芯支架7、发电机轮轴芯8、端盖9、轴承10；As shown in Figures 1 to 2, a front wheel of an electric motorcycle with power generation function includes a tire 1, a hub 2, and an engine, and the engine includes a magnetic plate 3, a permanent magnet steel 4, a coil 5, and a coil iron Core 6, iron core support 7, generator wheel shaft core 8, end cover 9, bearing 10;
所述轮胎1套在轮毂2外圆；所述轮毂2套在导磁板3外圆；所述导磁板3套在永磁钢4外圆；所述永磁钢4内圆套有带线圈5的线圈铁芯6；所述线圈铁芯6内有铁芯支架7；所述铁芯支架7套在发电机轮轴芯8外圆；所述轮毂2左右两侧带有端盖9；所述端盖9中心带有轴承10；The tire 1 is set on the outer circle of the wheel hub 2; the wheel hub 2 is set on the outer circle of the magnetic guide plate 3; the magnetic guide plate 3 is set on the outer circle of the permanent magnet steel 4; the inner circle of the permanent magnet steel 4 has a belt The coil core 6 of the coil 5; the coil core 6 has an iron core support 7; the iron core support 7 is set on the outer circle of the generator wheel shaft core 8; the left and right sides of the hub 2 are provided with end covers 9; The center of the end cover 9 has a bearing 10;
发电机采用圆圈式；定子是采用有线圈铁芯6；转子是采用永磁钢作线圈铁芯6外圆，附在轮毂2上；所述轮毂2左右两边再加端盖9保护发电机。根据磁电原理，所述铁芯支架7固定在本实用新型的发电机轮轴芯8上，由安装在轮毂2上的永磁钢4转动，作切割磁力线运动产生电流，从而达到发电的功能。The generator adopts a circle type; the stator adopts a coil iron core 6; the rotor adopts permanent magnetic steel as the outer circle of the coil iron core 6, and is attached to the hub 2; the left and right sides of the hub 2 are further protected by end caps 9 to protect the generator. According to the principle of magnetoelectricity, the iron core bracket 7 is fixed on the generator wheel shaft core 8 of the utility model, rotated by the permanent magnet steel 4 installed on the wheel hub 2, and cuts the magnetic field line to generate electric current, thereby achieving the function of generating electricity.
本实用新型利用电动车行驶时必做的功将电动摩托车前轮改成发电机模式，利用电动车后轮驱动行驶时，前轮必然转动，使得前轮发电机发电以减少蓄电池的电量输出，从而提高了续航里程，并且减少蓄电池的充电次数，可延长蓄电池使用寿命。The utility model uses the work that the electric vehicle must do when driving to change the front wheel of the electric motorcycle into a generator mode. When the electric vehicle is driven by the rear wheel, the front wheel must rotate, so that the front wheel generator generates electricity to reduce the power output of the battery. , thereby improving the cruising range, and reducing the charging times of the battery, which can prolong the service life of the battery.
上述具体实施方式仅仅是为清楚地说明本实用新型所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动，这里无需也无法对所有的实施方式予以穷举，而由此所引申出的显而易见的变化或变动仍处于本实用新型的保护范围中。The above-mentioned specific embodiments are only examples for clearly illustrating the present utility model, and are not intended to limit the implementation. For those of ordinary skill in the art, on the basis of the above description, other changes or changes in different forms can also be made, and it is not necessary and impossible to exhaustively enumerate all the implementation modes here, and the obvious Changes or changes are still within the protection scope of the present utility model.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788014.4UCN205220210U (en) | 2015-10-13 | 2015-10-13 | Battery -operated motor cycle front wheel with generating function |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788014.4UCN205220210U (en) | 2015-10-13 | 2015-10-13 | Battery -operated motor cycle front wheel with generating function |
| Publication Number | Publication Date |
|---|---|
| CN205220210Utrue CN205220210U (en) | 2016-05-11 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520788014.4UExpired - LifetimeCN205220210U (en) | 2015-10-13 | 2015-10-13 | Battery -operated motor cycle front wheel with generating function |
| Country | Link |
|---|---|
| CN (1) | CN205220210U (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451912A (en)* | 2016-11-21 | 2017-02-22 | 黄宏军 | Wheel electric generator |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451912A (en)* | 2016-11-21 | 2017-02-22 | 黄宏军 | Wheel electric generator |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |