CN104890528A - Leisure electric vehicle with free-switching double batteries - Google Patents
Leisure electric vehicle with free-switching double batteries Download PDFInfo
- Publication number
- CN104890528A CN104890528A CN201510276489.XA CN201510276489A CN104890528A CN 104890528 A CN104890528 A CN 104890528A CN 201510276489 A CN201510276489 A CN 201510276489A CN 104890528 A CN104890528 A CN 104890528A
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- battery
- contact
- storage battery
- power
- power wheel
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- 238000012546 transfer Methods 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 3
- 238000010248 power generation Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention mainly discloses a leisure electric vehicle with free-switching double batteries. The leisure electric vehicle comprises an accumulator A and an accumulator B, wherein the accumulators are used for supplying power and driving a power wheel to rotate; the electric vehicle comprises a front-row seat and a back-row seat, an A power source and B power source switching switch for switching one of the accumulator A and the accumulator B to supply the power for the power wheel is arranged in the electric vehicle, and an electric generator for allowing the two accumulators to be charged is arranged in the electric vehicle; a main circuit loop is formed among the power wheel, the accumulators, the electric generator and the A power source and B power source switching switch, the A power source and B power source switching switch comprises a movable contacting piece, a contacting piece A and a contacting piece B are arranged in the main circuit loop, the movable contacting piece is positioned between the contacting piece A and the contacting piece B, when the movable contacting piece is connected with the contacting piece A, an independent loop alpha is formed between the accumulator A and the power wheel, and when the movable contacting piece is connected with the contacting piece B, an independent loop beta is formed between the accumulator B and the power wheel. According to the leisure electric vehicle, the double power sources can be freely switched, so that an endurance capability is ensured.
Description
Technical field
The present invention relates to a kind of double battery-driven car.
Background technology
Along with the development of society, the continuous increase of people's income and growth in the living standard, private car is popularized gradually.Almost the urban transportation of each big and medium-sized cities is very crowded at present, and the environmental pollution that motor vehicle exhaust emission brings thus is very serious.The speedup of automobile quantity is far longer than the speed of basic upgrading of a road, and the traffic accident brought therefrom is also increasing rapidly, brings injury to various families.City proper running car speed limit, is applicable to low-speed cars and passes through very much.
Summary of the invention
The technical issues that need to address of the present invention are, provide the motor-cycle for travelling that a kind of double cell freely switches, pure driven by power, environmental protection, and dual power supply freely switches, and ensure power supply.
Technical scheme of the present invention is: the motor-cycle for travelling that a kind of double cell freely switches, comprise storage battery, storage battery power supply also drives power wheel to rotate, described battery-driven car has front row seat and rear row seat, described storage battery is provided with 2, be respectively A storage battery and B-battery, be provided with for switching A in battery-driven car, one of them storage battery of B-battery is the AB transfer switch that power wheel is powered, the electrical generator for two battery charges is provided with in battery-driven car, described power wheel, storage battery, electrical generator, way circuit loop is formed between AB transfer switch, described AB transfer switch comprises movable contact flat, A contact and B contact is provided with in way circuit loop, movable contact flat is positioned in the middle of A contact and B contact, when movable contact flat is connected with A contact, independent loop α is formed between A storage battery and power wheel, when movable contact flat is connected with B contact, independent loop β is formed between B-battery and power wheel.
Preferably, described AB change-over swith is left and right knob structure, and comprise permanent seat and circumference can rotate the external knob bar in permanent seat, movable contact flat is fixedly connected with external knob bar.
Preferably, described AB change-over swith is press-switching structure, comprise left by sheet and right by sheet, a left side is provided with driving lever by sheet and the right side by the middle of sheet, retracing spring is provided with bottom driving lever, described movable contact flat comprises the left spring sheet and right spring leaf of being located at driving lever both sides, and left and right spring leaf top is provided with contact, left and rightly drives when being pressed by sheet driving lever to stir contact on left and right spring leaf and A contact or B contact to fit.
Preferably, described front row seat front end is provided with damping type accelerator mechanism, damping accelerator mechanism comprises throttle foot pedal bar, and throttle foot pedal does top and car body is hinged, and throttle foot pedal is dry is provided with pull back spring near top end, bottom is fixed with accelerator pedal, be provided with a push rod in the middle part of throttle foot pedal bar, push rod slides in a Damping sliding rail, and push rod top is provided with rheostat arm, rheostat arm is connected with a swept resistance rheostat, in the way circuit loop described in the access of swept resistance rheostat.
After adopting technique scheme, tool of the present invention has the following advantages: battery-driven car inside is provided with two storage batterys, two storage batterys can separately for power wheel be powered, the power switching of storage battery has been come by AB transfer switch, an electrical generator is added in addition in this programme, can be that two storage batterys charge respectively, ensure the continuation of the journey of two storage batterys, utilize two storage battery power supplys in a word, be enough to the low speed driving meeting urban highway, and emission-free discharge, utilize the moment of electrical generator to charge, flying power is better.
Accompanying drawing explanation
Accompanying drawing 1 is the inner structure schematic diagram of double battery-driven car;
Accompanying drawing 2 is the circuit diagram in battery-driven car way circuit loop;
Accompanying drawing 3 is the connection diagram of power generation disc and roller;
Accompanying drawing 4 is the structural representation of damping type accelerator mechanism;
Accompanying drawing 5 is the circuit diagram of damping type accelerator mechanism;
Accompanying drawing 6 is the structural representation of another kind of AB transfer switch embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
As shown in Figure 1 to Figure 2, the motor-cycle for travelling that a kind of double cell freely switches, comprise storage battery 1, storage battery power supply also drives power wheel 51 to rotate, described battery-driven car has front row seat 52 and rear row seat 53, described storage battery is provided with 2, be respectively A storage battery 11 and B-battery 12, A, B-battery is independently for power wheel is powered, be provided with for switching A in battery-driven car, one of them storage battery of B-battery is the AB transfer switch 3 that power wheel is powered, the electrical generator 4 for two battery charges is provided with in battery-driven car, described power wheel, storage battery, electrical generator, way circuit loop is formed between AB transfer switch, concrete, described AB transfer switch comprises movable contact flat 30, A contact 31 and B contact 32 is provided with in way circuit loop, movable contact flat is positioned in the middle of A contact and B contact, when movable contact flat is connected with A contact, independent loop α is formed between A storage battery and power wheel, in independent loop α, A storage battery is separately for power wheel is powered, now B-battery is in not power supply state, when movable contact flat is connected with B contact, independent loop β is formed between B-battery and power wheel, in independent loop β, B-battery unit is that power wheel is powered, now A storage battery is in not power supply state, AB change-over swith described in the present embodiment is left and right knob structure, comprise permanent seat and circumference can rotate the external knob bar in permanent seat, movable contact flat is fixedly connected with external knob bar, drive movable contact flat to turn left during manual rotation external knob bar to rotate or rotation of turning right.The advantage of this programme is that battery-driven car inside is provided with two storage batterys, two storage batterys can separately for power wheel be powered, the power switching of storage battery has been come by AB transfer switch, adds an electrical generator in addition in this programme, can be that two storage batterys charge respectively, ensure the continuation of the journey of two storage batterys, utilize two storage battery power supplys in a word, be enough to the low speed driving meeting urban highway, and emission-free discharge, utilize the moment of electrical generator to charge, flying power is better.
In order to better ensure the flying power of storage battery, the charging link of this programme to two storage batterys is improved, namely storage battery is that power wheel is when powering wherein, electrical generator is that another one storage battery charges, be divided into two loops and carry out work, described electrical generator is connected separately respectively with between A storage battery and B-battery, when movable contact flat is connected with A contact, A storage battery supply regular power, and B-battery is the loop that power wheel is powered is in off-state, but the loop forming path between electrical generator and B-battery is also its charging, by the time can be switched to B-battery when A battery power is not enough to continue as power wheel and power, when movable contact flat is connected with B contact, B-battery supply regular power, loop between A storage battery and power wheel disconnects, charge for it in the loop that electrical generator and A storage battery form path, physical circuit schematic diagram as shown in Figure 2, this circuit structure is utilized to carry out cycle charging, ensure continuation of the journey, only single charging or electric discharge is carried out during battery-operated, increase the service life of storage battery self.
In the present embodiment, described electrical generator is pedal power generating device, power generation assembly comprises Pedaling type rotating wheel 41, Pedaling type rotating wheel is positioned at the centre of front row seat and rear row seat, Pedaling type rotating wheel and electrical generator by being with or Chain conveyer, adopt foot-operated generating can allow rear row ride in body-building while also for storage battery charges, meet very much the theory of environmental protection, the people of a lot of city life needs body-building, utilizes the foot-operated physical training style rotated to kill two birds with one stone.In addition as preferably, be provided with handrail 42 above Pedaling type rotating wheel, hand steered handrail carries out pedal health care, and posture is more comfortable, and body-building effect is better, most suitable for recreational tourism, shopping in urban district; Pick child, student; The elderly and working clan's scooter etc.
As shown in Figure 3, a kind of mode for battery charge is also adds additional in the present embodiment, as everyone knows, friction energy produce power between two objects also makes it be converted into electric energy, and automobile is when carrying out drag, rely on just and produce friction force between brake disc and the roller of wheel and realize braking, so the power generation disc in electrical generator is also used as brake disc in this programme, concrete, described electrical generator is positioned at the hind axle of battery-driven car, the power generation disc 40 of triboelectricity is provided with in electrical generator, power generation disc is coaxial with the roller 55 of trailing wheel, power generation disc is connected with the brake gear of battery-driven car simultaneously, drive power generation disc to move axially during brake gear work to be close to the end face of roller, power generation disc and roller end face produce braking friction when being close to, this fricative ability is taken advantage of a situation and is changed into electrical power storage in storage battery, the degree of utilization of energy is high, in addition in order to ensure that power generation disc is provided with flywheel 401 conventional on bicycle, flywheel uses very frequent on bicycle, flywheel is generally arranged on the colyliform energy storage had compared with large rotating inertia on machine axis of revolution.When machine rotational speed increases, the kinetic energy of flywheel increases, and energy storage or saving is got up; When machine rotational speed reduces, flywheel energy reduces, fault offset out.Flywheel can be used for reducing the speed fluctuations of mechanical operation process, acting as in this programme: when power generation disc and power wheel drag friction, the velocity of rotation of power generation disc can be accelerated rapidly in the short time, if there is no flywheel structure, power generation disc twirl can have influence on the rotating speed of front end Pedaling type rotating wheel, even two pedal twirl can hurt the people of body-building, so this problem can be avoided well after having installed flywheel additional, Pedaling type rotating wheel above when rotating speed is higher when power generation disc is braked, oppositely can not be driven.Meanwhile, as preferably, in order to increase braking effect, described power generation disc is provided with rubber groove end face 402 towards the end face of roller, and rubber increases friction force, and the design of groove facilitates some water or foreign material to discharge.
As shown in Figure 4 and Figure 5, damping type accelerator mechanism is also add in the present embodiment, damping accelerator mechanism comprises throttle foot pedal bar 61, throttle foot pedal does top and car body is hinged, throttle foot pedal is dry is provided with pull back spring 62 near top end, bottom is fixed with accelerator pedal 63, a push rod 64 is provided with in the middle part of throttle foot pedal bar, push rod slides in a Damping sliding rail, push rod top is provided with rheostat arm 65, rheostat arm is connected with a swept resistance rheostat 66, in way circuit loop described in the access of swept resistance rheostat, specific works principle, when stepping on accelerator pedal, push rod is driven to slide in Damping sliding rail, rheostat arm changing in the position of slide rheostat when push rod slides, when variable resistance changes, electric current generation respective change in whole loop, thus the rotating speed of power wheel is had an impact.
As shown in Figure 6, it is the structural representation of the AB transfer switch in another kind of embodiment, be that described AB change-over swith is press-switching structure with the difference of embodiment 1, but not the structure of manual rotation, press-switching structure is similar to the PS (Push Switch) be arranged on wall in life, comprise left by sheet 35 and right by sheet 36, a left side is hinged by the middle of sheet 36 by sheet 35 and the right side, a left side is provided with driving lever 37 by sheet and the right side by the middle of sheet, retracing spring 38 is provided with bottom driving lever, described movable contact flat comprises the left spring sheet 301 and right spring leaf 302 of being located at driving lever both sides, left, right spring leaf top is provided with contact, left, driving lever is driven to stir a left side when right side is pressed by sheet, contact on right spring leaf and A contact or B contact are fitted.
Below only just the present invention preferably example be described, but can not be interpreted as it is limitations on claims.The present invention not only limits to and above example, and its concrete structure allows to change, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (4)
1. the motor-cycle for travelling that freely switches of a double cell, comprise storage battery (1), storage battery power supply also drives power wheel (51) to rotate, it is characterized in that: described battery-driven car has front row seat (52) and rear row seat (53), described storage battery is provided with 2, be respectively A storage battery (11) and B-battery (12), be provided with for switching A in battery-driven car, one of them storage battery of B-battery is the AB transfer switch (3) that power wheel is powered, the electrical generator (4) for two battery charges is provided with in battery-driven car, described power wheel, storage battery, electrical generator, way circuit loop is formed between AB transfer switch, described AB transfer switch comprises movable contact flat (30), A contact (31) and B contact (32) is provided with in way circuit loop, movable contact flat is positioned in the middle of A contact and B contact, when movable contact flat is connected with A contact, independent loop α is formed between A storage battery and power wheel, when movable contact flat is connected with B contact, independent loop β is formed between B-battery and power wheel.
2. the motor-cycle for travelling that freely switches of a kind of double cell according to claim 1, it is characterized in that: described AB change-over swith is left and right knob structure, comprise permanent seat and circumference can rotate the external knob bar in permanent seat, movable contact flat is fixedly connected with external knob bar.
3. the motor-cycle for travelling that freely switches of a kind of double cell according to claim 1, it is characterized in that: described AB change-over swith is press-switching structure, comprise left by sheet (35) and the right side by sheet (36), a left side is provided with driving lever (37) by sheet and the right side by the middle of sheet, retracing spring (38) is provided with bottom driving lever, described movable contact flat comprises the left spring sheet (301) and right spring leaf (302) of being located at driving lever both sides, left, right spring leaf top is provided with contact, left, driving lever is driven to stir a left side when right side is pressed by sheet, contact on right spring leaf and A contact or B contact are fitted.
4. the motor-cycle for travelling that freely switches of a kind of double cell according to claim 1, it is characterized in that: described front row seat front end is provided with damping type accelerator mechanism, damping accelerator mechanism comprises throttle foot pedal bar (61), throttle foot pedal does top and car body is hinged, throttle foot pedal is dry is provided with pull back spring (62) near top end, bottom is fixed with accelerator pedal (63), a push rod (64) is provided with in the middle part of throttle foot pedal bar, push rod slides in a Damping sliding rail, push rod top is provided with rheostat arm (65), rheostat arm is connected with a swept resistance rheostat (66), in way circuit loop described in the access of swept resistance rheostat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510276489.XA CN104890528A (en) | 2015-05-26 | 2015-05-26 | Leisure electric vehicle with free-switching double batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510276489.XA CN104890528A (en) | 2015-05-26 | 2015-05-26 | Leisure electric vehicle with free-switching double batteries |
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| Publication Number | Publication Date |
|---|---|
| CN104890528A true CN104890528A (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510276489.XA Pending CN104890528A (en) | 2015-05-26 | 2015-05-26 | Leisure electric vehicle with free-switching double batteries |
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| CN (1) | CN104890528A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113728793A (en) * | 2021-09-07 | 2021-12-03 | 农业农村部南京农业机械化研究所 | A combined grain harvesting and fertilizer spreading machine used in interplanting mode |
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|---|---|---|---|---|
| CN2506490Y (en) * | 2001-10-01 | 2002-08-21 | 孙春临 | Quantization dynamic indicator for motor vehicle accelerating and reducing signal |
| CN2663203Y (en) * | 2003-10-26 | 2004-12-15 | 陈振富 | Stand by power supply of electric vehicle |
| CN201369589Y (en) * | 2009-03-06 | 2009-12-23 | 姚常青 | Dual-supply continuous generating device for electric bicycle |
| US20130049674A1 (en) * | 2011-08-24 | 2013-02-28 | Qualcomm Incorporated | Integrated photo voltaic solar plant and electric vehicle charging station and method of operation |
| DE102012022646A1 (en) * | 2012-11-20 | 2014-05-22 | Daimler Ag | Power supply system for drive system of electrically operated vehicle, comprises control or regulating unit, which carries out selection of power source devices and passes current to electric motor depending on operating modes of vehicle |
| CN204605559U (en) * | 2015-05-26 | 2015-09-02 | 高正强 | The motor-cycle for travelling that a kind of double cell freely switches |
-
2015
- 2015-05-26 CN CN201510276489.XA patent/CN104890528A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2506490Y (en) * | 2001-10-01 | 2002-08-21 | 孙春临 | Quantization dynamic indicator for motor vehicle accelerating and reducing signal |
| CN2663203Y (en) * | 2003-10-26 | 2004-12-15 | 陈振富 | Stand by power supply of electric vehicle |
| CN201369589Y (en) * | 2009-03-06 | 2009-12-23 | 姚常青 | Dual-supply continuous generating device for electric bicycle |
| US20130049674A1 (en) * | 2011-08-24 | 2013-02-28 | Qualcomm Incorporated | Integrated photo voltaic solar plant and electric vehicle charging station and method of operation |
| DE102012022646A1 (en) * | 2012-11-20 | 2014-05-22 | Daimler Ag | Power supply system for drive system of electrically operated vehicle, comprises control or regulating unit, which carries out selection of power source devices and passes current to electric motor depending on operating modes of vehicle |
| CN204605559U (en) * | 2015-05-26 | 2015-09-02 | 高正强 | The motor-cycle for travelling that a kind of double cell freely switches |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113728793A (en) * | 2021-09-07 | 2021-12-03 | 农业农村部南京农业机械化研究所 | A combined grain harvesting and fertilizer spreading machine used in interplanting mode |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |