CN204452766U - A kind of bimodulus double-power electric motor-car - Google Patents
A kind of bimodulus double-power electric motor-car Download PDFInfo
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- CN204452766U CN204452766U CN201520132550.9U CN201520132550U CN204452766U CN 204452766 U CN204452766 U CN 204452766U CN 201520132550 U CN201520132550 U CN 201520132550U CN 204452766 U CN204452766 U CN 204452766U
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Abstract
The utility model provides a kind of bimodulus double-power electric motor-car, comprises vehicle frame, motor, power supply, controller, speed control crank, patten transformation button and power conversion button; The voltage output end access controller of power supply, the power take-off input motor of controller; Controller comprises shell, master control board, peripheral devices and telltale, and master control board controls the output voltage of power supply, the multiple power tubes comprising CPU main control chip and be electrically connected with the voltage output end parallel interface of this CPU main control chip; Speed control crank, patten transformation button and power conversion button are all fixed on the handlebar of vehicle frame, and are electrically connected with the signal input part parallel interface of CPU main control chip.Bimodulus double-power electric motor-car of the present utility model, make battery-driven car by the conversion and control of patten transformation button and power conversion button, freely can change battery-driven car start-up mode and battery-driven car walking dynamic mode, facilitate driving of user under Different age group and different road conditions.
Description
Technical field
The utility model belongs to vehicle technology field, especially relates to a kind of bimodulus double-power electric motor-car.
Background technology
Along with the development of science and technology and people are to the emphasis all the more of environmental protection; electric energy is widely used as a kind of clean energy resource; battery-driven car is also more and more universal; existing battery-driven car has two kinds; a kind of soft starter for motor battery-driven car being applicable to the elderly; one is applicable to youthful quick startup battery-driven car, and this just requires that we need when selecting battery-driven car to select battery-driven car kind according to the demand tendency of self, and then needs the battery-driven car abandoning another kind of start-up mode.Soft starter for motor and quick startup two kinds of patterns blend into one by the utility model as required, and make battery-driven car have normal traveling and climbing two kinds of dynamic modes, improve the performance of battery-driven car, meet the various demands of family to battery-driven car.
Summary of the invention
In view of this, the utility model is intended to propose a kind of bimodulus double-power electric motor-car, in order to realize battery-driven car soft start and the normal conversion starting two kinds of patterns and normal traveling and climbing two kinds of dynamic modes, meets the different demands of people to battery-driven car.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of bimodulus double-power electric motor-car, comprises vehicle frame, motor, power supply, controller, speed control crank, patten transformation button and power conversion button;
Described power supply is installed on described vehicle frame, and the voltage output end of this power supply accesses described controller;
Described controller comprises shell, master control board, peripheral devices and telltale, described shell is fixed on described vehicle frame, described master control board and peripheral devices are all fixed in described shell, described master control board controls the output voltage of power supply, the multiple power tubes comprising CPU main control chip and be electrically connected with the voltage output end parallel interface of this CPU main control chip, the mouth of this power tube gathers the power take-off forming this controller, described peripheral devices comprises protective circuit and self-checking circuit, and detection signal is inputted CPU main control chip;
Described speed control crank, patten transformation button and power conversion button are all fixed on the handlebar of described vehicle frame, and are electrically connected with the signal input part parallel interface of described CPU main control chip;
Described motor is installed on described vehicle frame, the output shaft of this motor is fixedly connected with the axis of wheel rotation on this vehicle frame, the phase place jack of this motor is connected with described controller signals by Hall line, and the power input of this motor is electrically connected with the power take-off of described controller.
Further, the voltage output end of described power supply is electrically connected with the voltage input end of described CPU main control chip.
Further, the signal input part of described telltale is connected with the signal output part signal of described CPU main control chip.
Further, described patten transformation button and power conversion button are to CPU main control chip input high level or low level Push switch.
Further, described speed control crank is match with the sliding end of slide rheostat to input the slide switch of gradual change electric current or steady current to CPU main control chip.
Further, described speed control crank comprises a rotational sleeve, the cross-sectional plane be installed on this rotational sleeve inwall is inverted T shape semi-circular screens projection and alignment circuit, described semi-circular screens projection and the semi-circular screens groove screens sliding connection be installed on described handlebar, described alignment circuit comprises the semi-circular slide rheostat that is installed in described semi-circular screens groove bottom, the bottom surface of described semi-circular screens projection is installed with a screens post, and the sliding end of described semi-circular slide rheostat is connected with described screens post clamping matching.
Further, on the scalable inwall being installed in described rotational sleeve of described semi-circular screens projection, the inward flange of described rotational sleeve outer wall is arranged on the first telescoping switch of this semi-circular screens protrusions, the both sides inwall on described semi-circular screens groove top is installed with respectively a scalable screens baffle plate, the second telescoping switch matched with this scalable screens baffle plate is arranged on the inner lateral surface of described handlebar.
Relative to prior art, bimodulus double-power electric motor-car described in the utility model has following advantage:
(1) bimodulus double-power electric motor-car of the present invention, make battery-driven car by the conversion and control of patten transformation button and power conversion button, freely can change battery-driven car start-up mode and battery-driven car walking dynamic mode, facilitate driving of user under Different age group and different road conditions.
(2) speed control crank of the present invention is by the setting of the scalable screens baffle plate on scalable fixing semi-circular screens projection and semi-circular screens groove, facilitate being separated of pivotable sleeve and handlebar, make the maintenance of speed control crank and maintain convenient.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the bimodulus double-power electric motor-car functional block diagram described in the utility model embodiment;
Fig. 2 is the speed control crank structural representation described in the utility model embodiment.
Description of reference numerals:
1-motor, 2-power supply, 3-controller, 31-master control board, 311-CPU main control chip, 312-power tube, 32-peripheral devices, 33-telltale, 4-speed control crank, 41-rotational sleeve, 42-semi-circular screens projection, 421-screens post, 43-first telescoping switch, 5-patten transformation button, 6-power conversion button, 7-handlebar, 71-semi-circular screens groove, the scalable screens baffle plate of 711-, 72-semi-circular slide rheostat, 721-sliding end, 73-second telescoping switch.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1, the utility model comprises vehicle frame, motor 1, power supply 2, controller 3, speed control crank 4, patten transformation button 5 and power conversion button 6.
Power supply 2 is installed on vehicle frame, and the voltage output end access controller 3 of this power supply 2, the output voltage of power supply 2 is controlled by controller 3.
Controller 3 comprises shell, master control board 31, peripheral devices 32 and telltale 33; shell is fixed on vehicle frame; master control board 31 and peripheral devices 32 are all fixing in the enclosure; master control board 31 controls the output voltage of power supply 2; the multiple power tubes 312 comprising CPU main control chip 311 and be electrically connected with the voltage output end parallel interface of this CPU main control chip 311; the mouth of this power tube 312 gathers the power take-off forming this controller 3; peripheral devices 32 comprises protective circuit and self-checking circuit, and detection signal is inputted CPU main control chip.
Speed control crank 4, patten transformation button 5 and power conversion button 6 are all fixed on the handlebar 7 of vehicle frame, and are electrically connected with the signal input part parallel interface of CPU main control chip 311.
Motor 1 is installed on vehicle frame, the output shaft of this motor 1 is fixedly connected with the axis of wheel rotation on this vehicle frame, the phase place jack of this motor 1 is connected with controller 3 signal by Hall line, the power input of this motor 1 is electrically connected with the power take-off of described controller, make this motor 1 can under the control of controller 3 driving electric car vehicle wheel rotation.
First CPU main control chip 311 receives the detection signal of peripheral devices 32, judge each device work errorless after again receiving mode switching button 5 input high level signal or low level signal, CPU main control chip 311 is by controlling the strong and weak start-up mode controlling motor 1 of signal in the rate of change of the output voltage of power supply 2 and the output interface that is connected with power tube 312, the high level signal that inputted by power conversion button 6 of CPU main control chip 311 or low level signal control the signal power in the parallel interface that is connected with multiple power tube 312 afterwards, and then regulate incircuit power tube 312 number, regulate the dynamic mode of battery-driven car, then this CPU main control chip 311 is by the size of voltage in the parallel interface of incoming signal control CPU main control chip 311 voltage output end of speed control crank 4, and then regulate the moving velocity of battery-driven car.
The voltage output end of power supply 2 is electrically connected with the voltage input end of CPU main control chip 311.
The signal input part of telltale 33 is connected with the signal output part signal of CPU main control chip 311, in order to show the service condition of each device of battery-driven car.
Patten transformation button 5 and power conversion button 6 are to CPU main control chip 311 input high level or low level Push switch, and when patten transformation button exports high level, electric motor starting pattern is soft start, when patten transformation button output low level, electric motor starting pattern is normal startup, and when power conversion button exports high level, motor is climbing dynamic mode, when power conversion button output low level, motor is normal driving dynamics pattern.
Speed control crank 4 is match with the sliding end of slide rheostat to input the slide switch of gradual change electric current or steady current to CPU main control chip 311.
Speed control crank 4 comprises a rotational sleeve 41, the cross-sectional plane be installed on this rotational sleeve 41 inwall is semi-circular screens projection 42 and the alignment circuit of inverted T shape, semi-circular screens projection 42 and the semi-circular screens groove 71 screens sliding connection be installed on handlebar 7, so that rotational sleeve 41 front and back on handlebar 7 are rotated, alignment circuit comprises the semi-circular slide rheostat 72 that is installed in semi-circular screens groove 71 bottom surface, the bottom surface of semi-circular screens projection 42 is installed with a screens post 421, the sliding end 721 of semi-circular slide rheostat 72 is connected with screens post 421 clamping matching, make rotational sleeve 41 when rotating, the sliding end 721 of semi-circular slide rheostat 72 is driven to slide, regulate the resistance sizes of access alignment circuit, and then make the alignment circuit in speed control crank 4 export gradual change electric current.
On the scalable inwall being installed in rotational sleeve 41 of semi-circular screens projection 42, the first telescoping switch 43 matched with this semi-circular screens projection 42 is arranged on the inward flange of rotational sleeve 41 outer wall, the both sides inwall on semi-circular screens groove 71 top is installed with respectively a scalable screens baffle plate 711, the second telescoping switch 73 matched with this scalable screens baffle plate 711 is arranged on the inner lateral surface of handlebar, facilitates dismounting and the installation of rotational sleeve.
Working process of the present utility model is: press patten transformation button 5, be low level by its Drazin inverse, then the output voltage of CPU main control chip 311 promotes comparatively rapidly by normal startup mode, and each interface signal that control is connected with power tube 312, make horsepower output and the electric current comparatively fast lifting of master control board 31, the startup of motor 1 comparatively fast powerful, belongs to normal startup mode, is applicable to youngster and uses;
Press patten transformation button 6, it is made to export high level, then the output voltage of CPU main control chip 311 promotes comparatively lentamente by soft-start mode, and each interface signal that control is connected with power tube 312, the horsepower output of master control board 31 and electric current are promoted comparatively slowly, motor 1 starts soft friction, is applicable to beginner and the elderly's use;
Press power conversion button 6, make its output low level, the then output of CPU main control chip 311 deboost, and pass through the voltage output end interface voltage regulating CPU main control chip 311 and each interface signal be connected with power tube 312, motor 1 power is controlled at optimal power interval, and the speed of a motor vehicle is regulated under the control of speed control crank 4, battery-driven car is normally travelled, extends the course continuation mileage of battery-driven car;
Press power conversion button 6, it is made to export high level, then output HIGH voltage in CPU main control chip 311 short time, and by controlling each interface signal be connected with power tube 312, master control board 31 is made to export big current to motor 1, make motor 1 maximum output torque, battery-driven car is in climbing pattern, travels strong.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a bimodulus double-power electric motor-car, is characterized in that: comprise vehicle frame, motor (1), power supply (2), controller (3), speed control crank (4), patten transformation button (5) and power conversion button (6);
Described power supply (2) is installed on described vehicle frame, and the voltage output end of this power supply (2) accesses described controller (3);
Described controller (3) comprises shell, master control board (31), peripheral devices (32) and telltale (33), described shell is fixed on described vehicle frame, described master control board (31) and peripheral devices (32) are all fixed in described shell, described master control board (31) controls the output voltage of power supply (2), the multiple power tubes (312) comprising CPU main control chip (311) and be electrically connected with the voltage output end parallel interface of this CPU main control chip (311), the mouth of this power tube (312) gathers the power take-off forming this controller (3), described peripheral devices (32) comprises protective circuit and self-checking circuit, and detection signal is inputted CPU main control chip (311),
Described speed control crank (4), patten transformation button (5) and power conversion button (6) are all fixed on the handlebar of described vehicle frame, and are electrically connected with the signal input part parallel interface of described CPU main control chip (311);
Described motor (1) is installed on described vehicle frame, the output shaft of this motor (1) is fixedly connected with the axis of wheel rotation on this vehicle frame, the phase place jack of this motor (1) is connected with described controller (3) signal by Hall line, and the power input of this motor (1) is electrically connected with the power take-off of described controller.
2. bimodulus double-power electric motor-car according to claim 1, is characterized in that: the voltage output end of described power supply (2) is electrically connected with the voltage input end of described CPU main control chip (311).
3. bimodulus double-power electric motor-car according to claim 1, is characterized in that: the signal input part of described telltale (33) is connected with the signal output part signal of described CPU main control chip (311).
4. bimodulus double-power electric motor-car according to claim 1, is characterized in that: described patten transformation button (5) and power conversion button (6) are to CPU main control chip (311) input high level or low level Push switch.
5. bimodulus double-power electric motor-car according to claim 1, is characterized in that: described speed control crank (4) inputs the slide switch of gradual change electric current or steady current for matching with the sliding end of slide rheostat to CPU main control chip (311).
6. bimodulus double-power electric motor-car according to claim 5, it is characterized in that: described speed control crank (4) comprises a rotational sleeve (41), the cross-sectional plane be installed on this rotational sleeve (41) inwall is semi-circular screens projection (42) and the alignment circuit of inverted T shape, described semi-circular screens projection (42) and semi-circular screens groove (71) the screens sliding connection be installed on described handlebar (7), described alignment circuit comprises the semi-circular slide rheostat (72) that is installed in described semi-circular screens groove (71) bottom surface, the bottom surface of described semi-circular screens projection (42) is installed with a screens post (421), the sliding end (721) of described semi-circular slide rheostat (72) is connected with described screens post (421) clamping matching.
7. bimodulus double-power electric motor-car according to claim 6, it is characterized in that: on the scalable inwall being installed in described rotational sleeve (41) of described semi-circular screens projection (42), the first telescoping switch (43) matched with this semi-circular screens projection (42) is arranged on the inward flange of described rotational sleeve (41) outer wall, the both sides inwall on described semi-circular screens groove (71) top is installed with respectively a scalable screens baffle plate (711), the second telescoping switch (73) matched with this scalable screens baffle plate (711) is arranged on the inner lateral surface of described handlebar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132550.9U CN204452766U (en) | 2015-03-09 | 2015-03-09 | A kind of bimodulus double-power electric motor-car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132550.9U CN204452766U (en) | 2015-03-09 | 2015-03-09 | A kind of bimodulus double-power electric motor-car |
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| Publication Number | Publication Date |
|---|---|
| CN204452766U true CN204452766U (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520132550.9U Expired - Fee Related CN204452766U (en) | 2015-03-09 | 2015-03-09 | A kind of bimodulus double-power electric motor-car |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648593A (en) * | 2015-03-09 | 2015-05-27 | 天津跑狼自行车有限公司 | Dual-mode hybrid electrombile |
| CN109334850A (en) * | 2017-05-11 | 2019-02-15 | 杭州力谱科技有限公司 | A kind of electronic shared bicycle |
| CN110466660A (en) * | 2019-08-07 | 2019-11-19 | 移康智能科技（上海）股份有限公司 | A kind of novel improvement battery truck accelerated method |
| CN113697025A (en) * | 2021-08-27 | 2021-11-26 | 广东爱玛车业科技有限公司 | System and method for changing vehicle model power by mode conversion |
-
2015
- 2015-03-09 CN CN201520132550.9U patent/CN204452766U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648593A (en) * | 2015-03-09 | 2015-05-27 | 天津跑狼自行车有限公司 | Dual-mode hybrid electrombile |
| CN109334850A (en) * | 2017-05-11 | 2019-02-15 | 杭州力谱科技有限公司 | A kind of electronic shared bicycle |
| CN109334850B (en) * | 2017-05-11 | 2020-07-03 | 杭州力谱科技有限公司 | Electric sharing bicycle |
| CN110466660A (en) * | 2019-08-07 | 2019-11-19 | 移康智能科技（上海）股份有限公司 | A kind of novel improvement battery truck accelerated method |
| CN113697025A (en) * | 2021-08-27 | 2021-11-26 | 广东爱玛车业科技有限公司 | System and method for changing vehicle model power by mode conversion |
| CN113697025B (en) * | 2021-08-27 | 2023-03-07 | 广东爱玛车业科技有限公司 | System and method for changing vehicle model power by mode conversion |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20190309 |