CN105644676A - Belt drive type electric bicycle - Google Patents
Belt drive type electric bicycle Download PDFInfo
- Publication number
- CN105644676A CN105644676A CN201510697809.9A CN201510697809A CN105644676A CN 105644676 A CN105644676 A CN 105644676A CN 201510697809 A CN201510697809 A CN 201510697809A CN 105644676 A CN105644676 A CN 105644676A
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- China
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- motor
- wheel
- vehicle body
- store battery
- power truck
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Abstract
The invention relates to a belt drive type electric bicycle which comprises a bicycle body, handlebars, a front wheel and a rear wheel. A storage battery, a motor and a controller are arranged on the bicycle body. The rear wheel is connected with a drive wheel disc through a bearing. The drive wheel disc is connected with the motor through a conveyor belt. The handlebars are provided with a button and a rotary handle. The button is connected with the storage battery. The controller is connected with the storage battery, the motor and the rotary handle. Both the front wheel and the rear wheel are connected with hub brakes. A middle-engine drive mode is adopted for achieving normal travel of the whole electric bicycle, the moment of the motor is increased, the work efficiency of the motor is improved, the power consumption is reduced, and the riding mileage is increased; meanwhile, a 130 hub braking mode is adopted by the front wheel and the rear wheel of the electric bicycle, the braking performance is improved, and the electric bicycle travels more safely; and in addition, belt drive is adopted in a middle-engine drive device to replace common chain drive, so that the friction noise generated in the high-speed rotation process is lowered.
Description
Technical field
The present invention relates to vehicle technology field, particularly relate to a kind of belt transmission formula power truck.
Background technology
The development history of power truck is longer than fuel-engined vehicle, and first motor vehicle is exactly power truck in the world. Afterwards, due to developing rapidly of fuel-engined vehicle technology, and power truck fails to make a breakthrough for a long time in the development of energy technology and actual service life, and from early 1920s to the end of the sixties, the development of power truck enters a quiet phase. Since entering the seventies, owing to the outburst of Middle East Oil Crisis and the mankind are to the growing interest of physical environment, power truck becomes the focus of technical development once again.
Find through market study, in power truck industry, major part electric motor car with two wheels is all use rear-wheel hub type of drive as power, then in use failure rate is higher for hub driven motor, present rainwater is frequent, road ponding is serious, and the water resistance of rear-wheel hub drive-motor can not reach this height. And the mid-driving of the same industry is all by chain as transmitting power, its noise height, it is easy to abrasion, safety coefficient is low.
Summary of the invention
For the above-mentioned state of the art, main problem to be solved by this invention is to provide a kind of working efficiency that can improve motor, more reduces current consumption, and the minimizing friction noise belt transmission formula power truck when motor high speed rotating.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of belt transmission formula power truck, comprise vehicle body, it is arranged on the handlebar of vehicle body head, front-wheel and trailing wheel, described vehicle body is provided with store battery, motor, and the controller of control motor rotating speed, described trailing wheel center is connected with holds axle, by holding, axle is connected with transmission wheel disc to described trailing wheel, by transmitting, belt is connected described transmission wheel disc with motor, described handlebar is provided with the button of control power supply and the handle of control motor rotating speed, described button is connected with storage battery, described handle is electrically connected with controller, described controller respectively with store battery, motor is electrically connected, described front-wheel and trailing wheel are all connected with hub brake.
Further, the foot-operated place of described vehicle body has groove, and this vehicle body is also connected with socket, described store battery is arranged in groove, described store battery is connected with socket by wire, and described power truck is circumscribed with charger, and described charger is connected with storage battery by socket.
Further, described handle is arranged on the handle on the right side of handlebar, meets being accustomed to hand of ordinary populace, it is to increase comfort level when riding.
Further, described hub brake is 130 hub brakes, it is to increase the performance of drag, promotes power truck use safety coefficient.
Further, described motor is arranged on the midriff of vehicle body, has both made motor reach the effect of waterproof when power truck is ridden.
Further, described store battery can be lithium ion battery, decreases the pollution to environment, and the use cycle life of lithium cell is also higher than plumbic acid.
Compared with prior art, it is an advantage of the current invention that: by adopting, mid-type of drive realizes the normal traveling of whole electric vehicle in the present invention, not only improve the moment of motor, improve the working efficiency of motor, more reduce current consumption, add the mileage ridden, simultaneously, the mode of 130 hub brakings is adopted at front wheel of electric motorcar and trailing wheel, increase the performance of brake, make driving safer, in addition, middle driving device adopt belt transmission replace common chain gear, friction noise when reducing high speed rotating, inventive design is reasonable, meet the market requirement, it is applicable to promoting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the driving device structure schematic diagram of the present invention.
Embodiment
As shown in Figure 1-2, a kind of belt transmission formula power truck, comprise vehicle body 1, it is arranged on the handlebar 10 of vehicle body 1 head, and be connected to the front-wheel 8 in vehicle body 1 front by front fork and be connected to the trailing wheel 2 at vehicle body 1 rear by rear chain stay, described car 1 is provided with store battery 7 with it, motor 6, and the controller 9 of control motor 6 rotating speed, described motor 6 is arranged on vehicle body 1 midriff position, described trailing wheel 2 center is connected with holds axle, by holding, axle is connected with transmission wheel disc 3 to described trailing wheel 2, transmission wheel disc 3 is made to drive trailing wheel 2 to rotate when rotating, in order to transmission wheel disc 3 rotates, by transmitting, belt 5 is connected described transmission wheel disc 3 with motor 6, described handlebar 10 is provided with the button 11 of control power supply and the handle 13 of control motor 6 rotating speed, in order to meet popular use-pattern, described handle 13 is arranged on the handle place on the right side of handlebar, described handle 13 is electrically connected with controller 9, described button 11 is electrically connected with store battery 7, described controller 9 respectively with store battery 7, motor 6 is electrically connected, described front-wheel 8 and trailing wheel 2 are all connected with hub brake 4, this hub brake 4 can be 130 an ancient temple stoppers, described vehicle body 1 place of riding has groove, this vehicle body 1 is also provided with socket, described store battery 7 is arranged in groove, described store battery 7 is connected with socket by wire, when store battery 7 electricity is not enough, power truck is circumscribed with charger, described charger is electrically connected with store battery 7 by socket, described store battery 7 can be lithium ion battery.
As shown in Figure 2, the drive unit of a kind of belt transmission formula power truck, comprises motor 6, transmission wheel disc 3 and pulley belt 5, and described motor 6 is connected with motion wheel disc 12 by holding axle, and by transmitting, belt 5 is connected described motion wheel disc 12 with transmission wheel disc 3.
During work, switched on power by button 11, type lithium ion store battery 7 starts as whole car provides electric energy taking constant voltage, the controller 9 being electrically connected with store battery 7 receives the voltage of store battery 7, when the handle 13 on handlebar 10 rotates, controller 9 controls the rotating speed of motor 6 according to the angle of rotation of handle 13, motor 6 rotates and the motion wheel disc 12 being connected on motor 6 is operated, and then motion wheel disc 12 drives transmission wheel disc 3 to operate by transmission belt 5, and then, the trailing wheel 2 being connected with transmission wheel disc 3 rotates, it is achieved the normal traveling of whole car.
By adopting, mid-type of drive realizes the normal traveling of whole electric vehicle in the present invention, not only improve the moment of motor, improve the working efficiency of motor, more reduce current consumption, add the mileage ridden, simultaneously, adopt the mode of 130 hub brakings at front wheel of electric motorcar and trailing wheel, increase the performance of brake, make driving safer, in addition, adopting belt transmission to replace common chain gear in middle driving device, friction noise when reducing high speed rotating, inventive design is reasonable, meet the market requirement, it is applicable to promoting.
Last it is noted that above embodiment is only in order to illustrate the technical scheme of the present invention, it is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, it will be understood by one skilled in the art that the technical scheme described in foregoing embodiments still can be modified by it, or wherein part technology feature replaced on an equal basis; And these amendments or replacement, do not make spirit and the scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution.
Claims (6)
1. a belt transmission formula power truck, comprise vehicle body (1), it is arranged on the handlebar (10) of vehicle body (1) head, front-wheel (8) and trailing wheel (2), it is characterized in that, described vehicle body (1) is provided with store battery (7), motor (6), and the controller (9) of control motor (6) rotating speed, described trailing wheel (2) center is connected with holds axle, by holding, axle is connected with transmission wheel disc (3) to described trailing wheel (2), by transmitting, belt (5) is connected described transmission wheel disc (3) with motor (6), described handlebar (10) is provided with the button (11) of control power supply and the handle (13) of control motor (6) rotating speed, described button (1) is electrically connected with store battery (7), described handle (13) is electrically connected with controller (9), described controller (9) respectively with store battery (7), motor (6) is electrically connected, described front-wheel (8) and trailing wheel (9) are all connected with hub brake (4).
2. a kind of belt transmission formula power truck according to claim 1, it is characterized in that, the foot-operated place of described vehicle body (1) has groove, this vehicle body is also connected with socket on (1), described store battery (7) is arranged in groove, described store battery (7) is connected with socket by wire, and described power truck is circumscribed with charger, and described charger is electrically connected with store battery (7) by socket.
3. a kind of belt transmission formula power truck according to claim 1, it is characterised in that, described handle (13) is arranged on the handle on handlebar (10) right side.
4. a kind of belt transmission formula power truck according to claim 1, it is characterised in that, described hub brake (4) is 130 hub brakes.
5. a kind of belt transmission formula power truck according to claim 1, it is characterised in that, described motor (6) is arranged on the midriff of vehicle body (1).
6. a kind of belt transmission formula power truck according to claim 1,2, it is characterised in that, described store battery (7) can be lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510697809.9A CN105644676A (en) | 2015-10-26 | 2015-10-26 | Belt drive type electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510697809.9A CN105644676A (en) | 2015-10-26 | 2015-10-26 | Belt drive type electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105644676A true CN105644676A (en) | 2016-06-08 |
Family
ID=56481804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510697809.9A Pending CN105644676A (en) | 2015-10-26 | 2015-10-26 | Belt drive type electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105644676A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993023266A1 (en) * | 1992-05-12 | 1993-11-25 | Seiko Epson Corporation | Electric car |
| CN2397032Y (en) * | 1999-11-16 | 2000-09-20 | 许东林 | Driving-stable bicycle |
| CN1613715A (en) * | 2004-11-30 | 2005-05-11 | 赖勇 | Power gearing of electric motorcycle |
| CN101049851A (en) * | 2007-05-14 | 2007-10-10 | 林伯祥 | New type drive mechanism of electric motor car |
| CN201961459U (en) * | 2011-03-14 | 2011-09-07 | 李清杰 | Comfortable electric bicycle frame |
| CN102481963A (en) * | 2009-08-31 | 2012-05-30 | 本田技研工业株式会社 | Battery charger and battery charger attaching structure |
| CN203740055U (en) * | 2014-03-11 | 2014-07-30 | 任金瑞 | AMT (automated mechanical transmission) electric motorcycle |
| CN205327276U (en) * | 2015-10-26 | 2016-06-22 | 浙江途尔车业有限公司 | Belt driven type electric motor car |
-
2015
- 2015-10-26 CN CN201510697809.9A patent/CN105644676A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993023266A1 (en) * | 1992-05-12 | 1993-11-25 | Seiko Epson Corporation | Electric car |
| CN2397032Y (en) * | 1999-11-16 | 2000-09-20 | 许东林 | Driving-stable bicycle |
| CN1613715A (en) * | 2004-11-30 | 2005-05-11 | 赖勇 | Power gearing of electric motorcycle |
| CN101049851A (en) * | 2007-05-14 | 2007-10-10 | 林伯祥 | New type drive mechanism of electric motor car |
| CN102481963A (en) * | 2009-08-31 | 2012-05-30 | 本田技研工业株式会社 | Battery charger and battery charger attaching structure |
| CN201961459U (en) * | 2011-03-14 | 2011-09-07 | 李清杰 | Comfortable electric bicycle frame |
| CN203740055U (en) * | 2014-03-11 | 2014-07-30 | 任金瑞 | AMT (automated mechanical transmission) electric motorcycle |
| CN205327276U (en) * | 2015-10-26 | 2016-06-22 | 浙江途尔车业有限公司 | Belt driven type electric motor car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160608 |
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| RJ01 | Rejection of invention patent application after publication |