CN110005583A - A bicycle-based power generation device - Google Patents
A bicycle-based power generation device Download PDFInfo
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- CN110005583A CN110005583A CN201910412143.6A CN201910412143A CN110005583A CN 110005583 A CN110005583 A CN 110005583A CN 201910412143 A CN201910412143 A CN 201910412143A CN 110005583 A CN110005583 A CN 110005583A
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- bicycle
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- 238000010248 power generation Methods 0.000 title claims abstract description 39
- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000004146 energy storage Methods 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/06—Arrangement of lighting dynamos or drives therefor
- B62J6/14—Belt drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J99/00—Subject matter not provided for in other groups of this subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G5/00—Devices for producing mechanical power from muscle energy
- F03G5/02—Devices for producing mechanical power from muscle energy of endless-walk type, e.g. treadmills
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
本发明涉及一种基于自行车的发电装置，包括自行车本体、以及设置在自行车本体上的发电装置，发电装置包括齿轮式碟刹片、小齿轮、发电机、减速器、滑板、基板，齿轮式碟刹片设置在自行车本体的后轮的花毂一端上，齿轮式碟刹片与小齿轮齿合，小齿轮通过减速器与发电机连接，减速器通过滑板滑动设置在基板上，基板上设置有多个压缩弹簧，所述压缩弹簧的另一端与滑板连接，滑板靠近齿轮式碟刹片的一端设置有牵引带，牵引带与自行车本体连接，本发明结构简单，实用性强，通过将基板安装在车架上，安装与拆卸方便、稳固，不会损坏轮胎；本发明通过牵引带、滑板的相互配合，实时实现小齿轮与齿轮式碟刹片的分离和齿合，实现自行车可控发电。
The invention relates to a bicycle-based power generation device, including a bicycle body and a power generation device arranged on the bicycle body. The brake pad is arranged on one end of the hub of the rear wheel of the bicycle body, the gear-type disc brake pad is engaged with the pinion, the pinion is connected with the generator through the reducer, the reducer is slidably arranged on the base plate through the slide plate, and the base plate is provided with A plurality of compression springs, the other end of the compression springs is connected with the sliding plate, the end of the sliding plate close to the gear-type disc brake is provided with a traction belt, and the traction belt is connected with the bicycle body. The invention has a simple structure and strong practicability. On the frame, the installation and disassembly are convenient and stable, and the tires will not be damaged; the invention realizes the separation and engagement of the pinion and the gear-type disc brake in real time through the mutual cooperation of the traction belt and the skateboard, and realizes the controllable power generation of the bicycle.
Description
技术领域technical field
本发明涉及一种发电技术领域，尤其是一种基于自行车的发电装置。The present invention relates to the technical field of power generation, in particular to a bicycle-based power generation device.
背景技术Background technique
随着人们环保意识的增强，自行车出行越来越受到人们的欢迎。目前很多自行车都加装发电装置，以将自行车的动能转换成电能供应如照明、手机充电、音响等，从而降低能源损耗，绿色环保。With the enhancement of people's awareness of environmental protection, bicycle travel has become more and more popular. At present, many bicycles are equipped with power generation devices to convert the kinetic energy of the bicycles into electrical energy supplies such as lighting, mobile phone charging, audio, etc., thereby reducing energy consumption and being environmentally friendly.
当前，自行车发电种类很多，大致包括链条式、摩擦式和无接触电磁式。如专利号为201710133154.1的摩擦轮发电装置，结构复杂，磨损轮胎，不便于长期使用。专利号为201620528694.0无摩擦发电装置，将磁体安装在轮圈上，难以固定，可行性较差，不便于拆卸安装，适用性较差。At present, there are many types of bicycle power generation, including chain type, friction type and non-contact electromagnetic type. For example, the friction wheel power generation device with the patent number of 201710133154.1 has a complex structure, wears the tires, and is not convenient for long-term use. The patent number is 201620528694.0 frictionless power generation device, the magnet is installed on the rim, it is difficult to fix, the feasibility is poor, it is not easy to disassemble and install, and the applicability is poor.
还有现有技术的自行车发电装置还包括以下几种类型：There are also the following types of bicycle power generation devices in the prior art:
1、贴近车轮式的自行车发电装置、2、有轮毂式的发电装置，3、安装在前轮式的发电装置；当前贴近车轮式的自行车发电装置虽然安装方便，但是容易磨损自行车的相交表皮；而轮毂式的发电装置的自行车发电装置的安装与拆卸不方便，并且不通用；安装在前轮式的发电装置，不能更好进行实时性发电。1. The bicycle power generation device close to the wheel, 2. The power generation device with the hub type, 3. The power generation device installed on the front wheel; although the current bicycle power generation device close to the wheel is easy to install, it is easy to wear the intersecting skin of the bicycle; However, the installation and disassembly of the bicycle power generation device of the hub-type power generation device is inconvenient and not universal; the power generation device installed on the front wheel type cannot better perform real-time power generation.
发明内容SUMMARY OF THE INVENTION
针对现有技术的不足，本发明提供一种基于自行车的发电装置，本发明结构简单，并且可自由控制发电装置的发电。In view of the deficiencies of the prior art, the present invention provides a bicycle-based power generating device, which has a simple structure and can freely control the power generation of the power generating device.
本发明的技术方案为：一种基于自行车的发电装置，包括自行车本体、以及设置在自行车本体上的发电装置，所述的发电装置包括齿轮式碟刹片、小齿轮、发电机、减速器、滑板、基板，所述的齿轮式碟刹片设置在自行车本体的后轮的花毂一端上，该花毂的另一端上对称设置有后轮飞轮，所述的齿轮式碟刹片与小齿轮齿合，所述的小齿轮通过减速器与发电机连接，所述的减速器设置在滑板上，所述的滑板滑动设置在基板上，所述的基板上设置有多个压缩弹簧，所述压缩弹簧的另一端与滑板连接，并且所述的滑板靠近齿轮式碟刹片的一端设置有牵引带，所述的牵引带与自行车本体连接，当需要发电时，通过牵引带驱动滑板滑动，从而使得小齿轮与齿轮式碟刹片齿合，当不需要发电时，通过松开牵引带，使小齿轮与齿轮式碟刹片分离。The technical scheme of the present invention is: a bicycle-based power generation device, comprising a bicycle body and a power generation device arranged on the bicycle body, the power generation device includes a gear-type disc brake, a pinion, a generator, a reducer, Skateboard and base plate, the gear-type disc brake pad is arranged on one end of the hub of the rear wheel of the bicycle body, and the other end of the hub is symmetrically arranged with the rear wheel flywheel, the gear-type disc brake pad and the pinion gear The pinion gear is connected to the generator through a reducer, the reducer is arranged on the sliding plate, the sliding plate is slidably arranged on the base plate, and a plurality of compression springs are arranged on the base plate, and the The other end of the compression spring is connected with the slide plate, and the end of the slide plate close to the gear-type disc brake is provided with a traction belt, and the traction belt is connected with the bicycle body. The pinion gear is engaged with the gear-type disc brake, and when the power generation is not required, the pinion and the gear-type disc brake are separated by loosening the traction belt.
进一步的，所述的自行车本体还包括车架，所述的基板上开设有一贯穿的安装槽，所述的基板通过该贯穿的安装槽安装在车架上。Further, the bicycle body further includes a frame, a through installation groove is defined on the base plate, and the base plate is installed on the frame through the through installation groove.
进一步的，所述的基板上设置有向上凸起的滑轨，所述的滑板上设置有相应的滑槽。Further, the base plate is provided with upwardly protruding sliding rails, and the sliding plate is provided with corresponding sliding grooves.
进一步的，所述的压缩弹簧的数量为2根，所述的压缩弹簧设置在滑轨上，并且所述压缩弹簧的一端与基板连接，另一端与滑板连接，当松开牵引带时，通过压缩弹簧使得小齿轮与齿轮式碟刹片分离。Further, the number of the compression springs is 2, the compression springs are arranged on the slide rail, and one end of the compression springs is connected with the base plate, and the other end is connected with the slide plate. A compression spring separates the pinion from the geared disc brake.
进一步的，所述的牵引带的另一端固定在车架或自行车把手上。Further, the other end of the traction belt is fixed on the frame or the handle of the bicycle.
进一步的，所述的牵引带采用刚性材料制成。Further, the traction belt is made of rigid material.
进一步的，所述的发电装置还包括稳压器和储能器，所述的发电机通过稳压器与储能器连接，所述储能器上还设置有多个USB接口。Further, the power generating device further includes a voltage regulator and an energy storage device, the generator is connected to the energy storage device through the voltage regulator, and the energy storage device is also provided with a plurality of USB interfaces.
本发明的有益效果为：The beneficial effects of the present invention are:
1、本发明结构简单，实用性强，通过将基板安装在车架上，不仅解决了发电装置的安装问题，而且安装与拆卸方便、稳固，不会损坏轮胎；1. The present invention has simple structure and strong practicability. By installing the base plate on the frame, it not only solves the installation problem of the power generation device, but also is convenient and stable in installation and disassembly, and will not damage the tire;
2、本发明通过在花毂设置齿轮式碟刹片，通过将齿轮式碟刹片与后轮飞轮对称设置在花毂上，通过后轮的转动带动齿轮式碟刹片，从而带动发电机发电；通过后轮转动的动能实现发电机发电；2. In the present invention, the gear-type disc brake pads are arranged on the hub, and the gear-type disc brake pads and the rear wheel flywheel are symmetrically arranged on the hub, and the gear-type disc brake pads are driven by the rotation of the rear wheel, thereby driving the generator to generate electricity. ; The generator generates electricity through the kinetic energy of the rear wheel rotation;
3、本发明通过牵引带、滑板的相互配合，实时实现小齿轮与齿轮式碟刹片的分离和齿合，从而控制发电机在不同路况下进行发电，避免影响自行车的正常使用，进一步增加了自行车的实用性，保证自行车的原有的舒适度。3. The present invention realizes the separation and engagement of the pinion and the gear-type disc brake in real time through the cooperation of the traction belt and the skateboard, thereby controlling the generator to generate electricity under different road conditions, avoiding affecting the normal use of the bicycle, and further increasing the The practicality of the bicycle ensures the original comfort of the bicycle.
附图说明Description of drawings
图1为本发明的结构示意图；Fig. 1 is the structural representation of the present invention;
图2为本发明发电装置的结构示意图；FIG. 2 is a schematic structural diagram of a power generating device of the present invention;
图中，1-自行车本体，2-发电装置，11-车架，12-花毂，13-飞轮，21-齿轮式碟刹片，22-小齿轮，23-发电机，24-减速器，25-滑板，26-基板，27-压缩弹簧，28-牵引带，29-滑轨。In the figure, 1- Bicycle body, 2- Power generator, 11- Frame, 12- Hub, 13- Flywheel, 21- Gear disc brake, 22- Pinion, 23- Generator, 24- Reducer, 25- Slide, 26- Base, 27- Compression Spring, 28- Traction, 29- Slide.
具体实施方式Detailed ways
下面结合附图对本发明的具体实施方式作进一步说明：The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings:
如图1所示，一种基于自行车的发电装置，包括自行车本体1、以及设置在自行车本体1上的发电装置2，其中，所述的自行车本体1包括车架11、前轮、后轮等，如图2所示，所述的发电装置包括齿轮式碟刹片21、小齿轮22、发电机23、减速器24、滑板25、基板26，所述的齿轮式碟刹片21设置在自行车本体1的后轮的花毂12一端上，该花毂12的另一端上对称设置有后轮飞轮13，所述的齿轮式碟刹片21与小齿轮22齿合，所述的小齿轮设置在减速器24上，所述的减速器24与发电机23连接，所述的减速器24设置在滑板25上，所述的滑板25下端设置有滑槽，所述的滑板25通过其下端的滑槽于基板26的滑轨29滑动连接，所述的基板26上开设有一贯穿的安装槽孔，所述的基板26通过该贯穿的安装槽孔安装在车架11上。As shown in FIG. 1, a bicycle-based power generation device includes a bicycle body 1 and a power generation device 2 arranged on the bicycle body 1, wherein the bicycle body 1 includes a frame 11, a front wheel, a rear wheel, etc. 2, the power generation device includes a gear-type disc brake 21, a pinion 22, a generator 23, a reducer 24, a slide plate 25, and a base plate 26. The gear-type disc brake 21 is arranged on the bicycle On one end of the hub 12 of the rear wheel of the main body 1, the other end of the hub 12 is symmetrically provided with a rear wheel flywheel 13, the gear-type disc brake 21 is engaged with the pinion 22, and the pinion is provided with On the speed reducer 24, the speed reducer 24 is connected with the generator 23, the speed reducer 24 is arranged on the sliding plate 25, the lower end of the sliding plate 25 is provided with a chute, and the sliding plate 25 passes through the sliding plate at the lower end thereof. The sliding groove is slidably connected to the sliding rail 29 of the base plate 26 , the base plate 26 is provided with a through installation slot hole, and the base plate 26 is installed on the vehicle frame 11 through the through installation slot hole.
所述的基板26上还设置有2个压缩弹簧27，2个所述的压缩弹簧27位于滑轨29上，其一端与基板26连接，另一端与滑板25连接，并且所述的滑板25靠近齿轮式碟刹片21的一端上设置有牵引带28，所述的牵引带28的另一端固定在车架11或自行车把手上。并且所述的牵引带28采用刚性材料制成。当需要发电时，通过牵引带28驱动滑板25向齿轮式碟刹片21方向滑动，使得小齿轮22与齿轮式碟刹片21齿合，通过自行车本体1的动能驱动发电装置2发电，当不需要发电时，通过松开牵引带28，使小齿轮22与齿轮式碟刹片21分离，保证自行车本体1的原有的舒适性，因此，可根据路况情况实现自行车的发电，例如当自行车下坡或者平路时，可通过小齿轮22与齿轮式碟刹片21齿合，实现发电，不仅可以保证自行车的正常运行，同时还能利用自行车的动能，当自行车爬坡时，通过松开牵引带28，保证自行车的正常运行，另外，所述的发电装置2还包括稳压器和储能器，所述的发电机23通过稳压器与储能器连接，所述储能器上还设置有多个USB接口通过将发电机23产生的电能通过稳压后存储在蓄能器中，使用时通过将用电设备与蓄能器连接即可使用。The base plate 26 is also provided with two compression springs 27. The two compression springs 27 are located on the slide rail 29, one end of which is connected to the base plate 26, and the other end is connected to the slide plate 25, and the slide plate 25 is close to the slide rail 29. One end of the gear-type disc brake 21 is provided with a traction belt 28 , and the other end of the traction belt 28 is fixed on the frame 11 or the handlebar of the bicycle. And the traction belt 28 is made of rigid material. When it is necessary to generate electricity, the sliding plate 25 is driven by the traction belt 28 to slide in the direction of the gear-type disc brake 21, so that the pinion 22 is engaged with the gear-type disc brake 21, and the power generation device 2 is driven by the kinetic energy of the bicycle body 1 to generate electricity. When power generation is required, the pinion 22 is separated from the gear-type disc brake 21 by loosening the traction belt 28 to ensure the original comfort of the bicycle body 1. Therefore, the power generation of the bicycle can be realized according to the road conditions. On a slope or on a flat road, the pinion 22 can be engaged with the gear-type disc brake 21 to generate electricity, which can not only ensure the normal operation of the bicycle, but also utilize the kinetic energy of the bicycle. The belt 28 ensures the normal operation of the bicycle. In addition, the power generator 2 also includes a voltage stabilizer and an energy storage device. The generator 23 is connected to the energy storage device through the voltage stabilizer. A plurality of USB interfaces are provided to store the electrical energy generated by the generator 23 in the accumulator after stabilizing the voltage, and it can be used by connecting the electrical equipment to the accumulator when in use.
上述实施例和说明书中描述的只是说明本发明的原理和最佳实施例，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。What is described in the above-mentioned embodiments and specification is only to illustrate the principle and best embodiment of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have various changes and improvements, and these changes and improvements all fall within the scope of the present invention. within the scope of the claimed invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412143.6A CN110005583A (en) | 2019-05-17 | 2019-05-17 | A bicycle-based power generation device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910412143.6A CN110005583A (en) | 2019-05-17 | 2019-05-17 | A bicycle-based power generation device |
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| CN110005583A true CN110005583A (en) | 2019-07-12 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493499Y (en) * | 2001-08-07 | 2002-05-29 | 李伟性 | Coiled spring energy-storage booster for bicycle |
| US20120217758A1 (en) * | 2011-02-24 | 2012-08-30 | Bion Inc. | Acceleration mechanism for exercise equipment |
| CN204077965U (en) * | 2014-07-12 | 2015-01-07 | 何容娇 | A quick-detachable multi-speed clutch bicycle power supply system |
| CN209959405U (en) * | 2019-05-17 | 2020-01-17 | 五邑大学 | Power generation device based on bicycle |
-
2019
- 2019-05-17 CN CN201910412143.6A patent/CN110005583A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493499Y (en) * | 2001-08-07 | 2002-05-29 | 李伟性 | Coiled spring energy-storage booster for bicycle |
| US20120217758A1 (en) * | 2011-02-24 | 2012-08-30 | Bion Inc. | Acceleration mechanism for exercise equipment |
| CN204077965U (en) * | 2014-07-12 | 2015-01-07 | 何容娇 | A quick-detachable multi-speed clutch bicycle power supply system |
| CN209959405U (en) * | 2019-05-17 | 2020-01-17 | 五邑大学 | Power generation device based on bicycle |
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