CN201376628Y - Solar electrical bicycle - Google Patents
Solar electrical bicycle Download PDFInfo
- Publication number
- CN201376628Y CN201376628Y CN200920041980U CN200920041980U CN201376628Y CN 201376628 Y CN201376628 Y CN 201376628Y CN 200920041980 U CN200920041980 U CN 200920041980U CN 200920041980 U CN200920041980 U CN 200920041980U CN 201376628 Y CN201376628 Y CN 201376628Y
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- CN
- China
- Prior art keywords
- motor
- utility
- model
- storage battery
- solar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000001052 transient effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000007600 charging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to a solar electrical bicycle, and adopts the technical scheme that the output terminal of a solar electric panel is connected with a storage battery; a motor is mounted on a frame; an inner gear is arranged on the side edge of the inner wall of a wheel rim, and meshes with a driving gear on the motor; and the storage battery is connected with the motor. The utility model solves the defects of high power, complex structure, heavy transient starting current, easy motor burnout, high cost, no other power supplies, no environmental protection and high energy consumption in the prior art. In the utility model, the driving gear of the motor meshes with the inner gear on the side edge of the inner wall of the wheel rim, so that the efficiency is improved greatly, and only a motor with lower power is required to drive the bicycle wheels to advance; and at the same time, the utility model can adopt the solar and the motor to generate power, so that the electric energy sources are diversified. The utility model has the advantages of simple structure, low cost and obvious economic benefit.
Description
Technical field
The utility model relates to a kind of Electrical Bicycle, particularly a kind of Electronic bicycle of solar energy.
Background technology
Before the present utility model, existing battery-driven car or Moped Scooter or Electrical Bicycle adopt battery to power to motor, and motor shaft connects wheel shaft, by motor rotating band motor-car axle rotate and and then turn a wheel, thereby wheel is travelled forward, realize the function of car.But it is big that this battery-driven car exists power, the motor of 500W normally, and complex structure, and also because motor shaft connects the axletree of wheel, and the transient starting electric current is big, the easy burn-out motor, and must cause the cost height; In addition,, can't adopt other electric energy power supply, limit application because its power is big.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned defective, design, a kind of brand new solar energy Electrical Bicycle of development.
The technical solution of the utility model is:
Electronic bicycle of solar energy, solar panel output connects storage battery, and solar panel is installed on the vehicle frame, motor is installed on the vehicle frame, its major technique is characterised in that on the wheel steel ring inwall side inner gear is set that with the transmission gear engagement on the motor, storage battery connects motor.
Further technical scheme of the present utility model is:
Between the permanent magnet N that two ends are fixed in the motor, the S utmost point is rotor, in the middle of the rotor is iron core, in the middle of the iron core is motor shaft, between motor shaft and the iron core motor coil is set, between motor shaft and iron core, power coil is set, power coil is in the permanent magnet N/S utmost point magnetic line of force, and power coil and motor coil are isolated, and power coil output connects storage battery.
Advantage of the present utility model and effect are because the inner gear engagement of the transmission gear of motor and wheel steel ring inwall side, efficient improves greatly, thereby the motor that only needs smaller power just can drive cycle wheel and advances, simultaneously can adopt solar electrical energy generation, and electric power generation, thereby power supply machine uses, and makes the energy source variation.Of the present invention simple in structure, cost is low, and economic benefit is obvious.
Power coil and motor coil are co-located between the iron core and motor shaft of former rotor, and all be in the permanent magnet N/S utmost point magnetic line of force, when motor coil after energising, rotor high-speed rotates, magnetic line of force high-speed cutting motor coil between this moment permanent magnet N/S utmost point, make motor coil produce electric current, thereby export to storage battery, therefore power coil and motor coil are co-located in the rotor, enjoy the high-speed operation of rotor, generating efficiency improves greatly, and design is cleverly simplified structure greatly, and motor coil and power coil are isolated mutually, be independent of each other, produce epoch-making electronic, the rotor structure of generating one can be saved electric energy, reduces and pollutes and compliance with environmental protection requirements.
Other advantage of the present utility model and effect will go on to say below.
Description of drawings
Fig. 1---the utility model structural principle scheme drawing (A---front view, B---left view).
Fig. 2---the rotor structure principle schematic in the utility model DC machine.
Fig. 3---the utility model integral structure scheme drawing.
The specific embodiment
As shown in Figure 2:
Stator in the DC machine is the permanent magnet N/S utmost point 1, between two utmost points of the permanent magnet N/S utmost point 1 is rotor, the outer ring of rotor is an iron core 3, middle is motor shaft 2, between iron core 3 and motor shaft 2 motor coil 4 and the power coil 5 that is wound on the iron core 3, the two all is in the magnetic line of force scope of the permanent magnet N/S utmost point 1, and isolates mutually between the two, isolates with insulating material.
When giving electrical power, i.e. 4 energisings of motor coil in the rotor, according to the principle of " same sex is repelled each other, there is a natural attraction between the sexes " of magnetic pole, rotor begins to rotate, and drives motor shaft 2 and together rotates, thereby drive the object rotation that is connected on the motor shaft 2; At this moment, different with pure motor rotation is that rotor high-speed rotates, must drive also high speed rotating of power coil 5, and as the magnetic line of force of the permanent magnet N/S utmost point 1 of stator with regard to high-speed cutting power coil 5, produce electric current in the power coil 5 thereby make, accumulators 11 (among Fig. 3) charging; In this process, motor coil 4 is isolated with power coil 5 usefulness insulating materials, is independent of each other, and independently exists and has an effect, finished electronic and generate electricity carry out simultaneously, the process of independent action.Though the generating effect of power coil 5 can not be equal to motor coil 4, its generating efficiency is far above the generating efficiency of power generation assembly independent in the prior art.
As Fig. 1 (A, B), shown in Figure 3:
Motor 9 is installed on the vehicle frame 12 (simplification), connection transmission gear 7 on the motor shaft 2, and transmission gear 7 can be made with engineering plastics; Wheel 6 can be an also front vehicle wheel of rear wheel, is example with the front vehicle wheel in this example; Inwall both sides at the steel ring 8 of wheel 6 all are provided with inner gear 10, bonded assembly transmission gear 7 and inner gear 10 engagements on one side of steel ring 8 inwalls on the motor shaft 2; When motor 9 rotates, drive motor shaft 2, transmission gear 7 rotations, the inner gear 10 that transmission gear 7 drives on the wheels 6 rotates, and marches forward thereby drive wheel 6; If after inner gear 10 wearing and tearing on one side of steel ring 8 inwalls, transmission gear 7 can be comprised that then motor 9 grades are installed to the another side of steel ring 8, inner gear 10 engagements on steel ring 8 inwalls of transmission gear 7 and another side continue to drive wheel and march forward.Make because steel ring 8 is steel, then transmission gear 7 usefulness engineering plastics make for well, can reduce noise, reduce friction.Solar panel 13 has three in this example, a solar panel 13 is arranged on the car basket, be integral with the car basket, one end of second solar panel 13 is connected on the vehicle seat, the other end is connected on the schoolbag frame, and the 3rd solar panel 13 is set directly on the surface of schoolbag frame, to obtain more large-area sunshine; Be provided with or install storage battery 11 in the schoolbag frame.
In the utility model, this motor only needs getting final product of 50W power, and promptly 50W, 36 volts DC machine get final product, 36 volts of voltages, electric current 1 peace during operation.Power of motor than existing battery-driven car 500W is much smaller.
In the utility model, storage battery 11 obtains two tunnel chargings, and the one, the charging of solar panel 13, the 2nd, the charging of power coil 5 in the motor 9, so storage battery 11 can give motor 9 power supplies for a long time.
The scope of asking for protection of this utility model is not limited only to above-mentioned explanation.
Claims (6)
1. Electronic bicycle of solar energy, solar panel output connects storage battery, and solar panel is installed on the vehicle frame, motor is installed on the vehicle frame, it is characterized in that on the wheel steel ring inwall side inner gear being set, with the transmission gear engagement on the motor, storage battery connects motor.
2. Electronic bicycle of solar energy according to claim 1, it is characterized in that between the fixing permanent magnet N in two ends in the motor, the S utmost point be rotor, in the middle of the rotor is iron core, in the middle of the iron core is motor shaft, between motor shaft and the iron core motor coil is set, between motor shaft and iron core power coil is set, power coil is in the permanent magnet N/S utmost point magnetic line of force, power coil and motor coil are isolated, and power coil output connects storage battery.
3. Electronic bicycle of solar energy according to claim 1, it is preceding or/and on the vehicle frame behind the vehicle seat to it is characterized in that solar panel is installed in the Electrical Bicycle handlebar.
4. Electronic bicycle of solar energy according to claim 3 is characterized in that on the car basket before solar panel is installed in handlebar, or/and on the schoolbag frame behind the vehicle seat.
5. Electronic bicycle of solar energy according to claim 1 is characterized in that two limits of wheel steel ring inwall side are provided with inner gear respectively.
6. Electronic bicycle of solar energy according to claim 1 is characterized in that transmission gear adopts engineering plastics to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041980U CN201376628Y (en) | 2009-03-26 | 2009-03-26 | Solar electrical bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041980U CN201376628Y (en) | 2009-03-26 | 2009-03-26 | Solar electrical bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201376628Y true CN201376628Y (en) | 2010-01-06 |
Family
ID=41516727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920041980U Expired - Fee Related CN201376628Y (en) | 2009-03-26 | 2009-03-26 | Solar electrical bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201376628Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454772A (en) * | 2018-06-05 | 2018-08-28 | 孙怀亚 | A kind of novel labour-saving bicycle |
-
2009
- 2009-03-26 CN CN200920041980U patent/CN201376628Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454772A (en) * | 2018-06-05 | 2018-08-28 | 孙怀亚 | A kind of novel labour-saving bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QUANDONG( NANJING )SOLAR ENERGY PHOTOVOLTAIC CO., Free format text: FORMER OWNER: NANJING QUANWU ELECTRIC SWITCH CO., LTD. Effective date: 20100108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100108 Address after: Changlu street in Liuhe District of Nanjing City, Jiangsu Province, Jiangbei Avenue, Lu Ying, zip code: 210047 Patentee after: All solar photovoltaic (Nanjing) Co. Ltd. Address before: Jiangsu City, Pukou province Nanjing city disk town, zip code: 210044 Patentee before: Quanwu Electric Appliance Switch Co., Ltd., Nanjing |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20130326 |