CN203438868U - Control device for preventing accidental motor start during push travel of electric bicycle - Google Patents
Control device for preventing accidental motor start during push travel of electric bicycle Download PDFInfo
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- CN203438868U CN203438868U CN201320281886.2U CN201320281886U CN203438868U CN 203438868 U CN203438868 U CN 203438868U CN 201320281886 U CN201320281886 U CN 201320281886U CN 203438868 U CN203438868 U CN 203438868U
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- electric bicycle
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Abstract
The utility model discloses a control device for preventing accidental motor start during push travel of an electric bicycle. The positive electrode of a battery pack (1) is connected with an electric bicycle controller (2) and an accidental motor start prevention controller (3); the accidental motor start prevention controller (3) is connected with the electric bicycle controller (2) and a motor (4); and the negative electrode of the battery pack (1) is connected with the accidental motor start prevention controller (3) and the motor (4). When a driver sits on the electric bicycle, the accidental motor start prevention controller switches on the loop of the motor and the when the driver leaves the seat of the electric bicycle, the accidental motor start prevention controller switches off the loop of the motor. Therefore, when the driver is pushing the electric bicycle, the accidental false start of the motor of the electric bicycle can be prevented even a power key switch is at an on position and the driver rotates a speed-adjusting handle accidently, so that the safety is guaranteed when the driver is pushing the electric bicycle and the hidden dangers of accidents are eliminated.
Description
(1) technical field: the utility model relates to a kind of Electrical Bicycle and carries out anti-motor accidental activation control setup, when being particularly useful for Electrical Bicycle and carrying out the in the situation that of PTO Power Take Off key switch not, anti-motor is surprisingly activated.
(2) technical background: Electrical Bicycle of the prior art, at Electrical Bicycle power key switch during in on-state, navigating mate both hands hold two handlebar walkings promote or normally ride after get off in time PTO Power Take Off key switch and both hands when holding handlebar and carrying out, the direction of advancing to Electrical Bicycle because of navigating mate casual rotation speed governing handle or because of additionaling power promotes again suddenly or minor impact back of electric bicycle causes Electrical Bicycle to travel forward suddenly, the hand that makes navigating mate hold speed regulating handle occurs that nature backward directions are rotated by a small margin can make motor cross critical actuation point and by accidental activation, the speed of travel while carrying out Electrical Bicycle because of motor accelerating velocity much larger than people, add the moment that people feels that Electrical Bicycle runs forward automatically, subconsciousness natural reaction thinks firmly to hold it does not allow it automatically move ahead, there is counteraction in the power and the front power of running of Electrical Bicycle that make navigating mate hold speed regulating handle, cause navigating mate more to drag, car runs sooner, until the complete get out of hand of Electrical Bicycle, when serious, can cause the accident of personal injury and property damage.
(3) summary of the invention: the purpose of this utility model is to provide a kind of Electrical Bicycle to carry out anti-motor accidental activation control setup, be intended to prevent when Electrical Bicycle from carrying out, in PTO Power Take Off key switch situation not, even if be subject to External Force Acting or rotate artificially speed regulating handle, also can not make motor error starting.
To achieve these goals, the technical solution of the utility model is to realize like this, this Electrical Bicycle is carried out anti-motor accidental activation control setup, mainly comprise the battery pack connecting on Electrical Bicycle, controller for electric vehicle, anti-motor accidental activation controller and motor, its improvement is: the positive pole of described battery pack is connected in the power input of controller for electric vehicle, described controller for electric vehicle motor control signal mouth is taken over control one end, on/off contact of motor accidental activation controller, the on/off contact other end of described anti-motor accidental activation controller is connected with the positive pole of motor, described anti-motor accidental activation controller power source input is anodal to be connected with master cock one end, described master cock is hidden and is installed in Electrical Bicycle seat cushion, also can be installed under the foot pad of pedal Electrical Bicycle, and being set to navigating mate takes electrical salf-walking stopping switch and automatically connects, switch automatic cutout after getting off, its master cock other end is connected with battery anode, anti-motor accidental activation controller power source negative input is connected with battery pack negative pole.
The utility model adopts above-mentioned connection structure, by people take or get off after state the impact of Electrical Bicycle is automatically controlled and is hidden the master cock be installed on Electrical Bicycle and reach and control the mode of operation that Electrical Bicycle is carried out anti-motor accidental activation controller, effectively guaranteed that navigating mate there will not be the consequence of motor accidental activation when carrying out Electrical Bicycle.
(4) accompanying drawing explanation: Fig. 1 is circuit controlling party block diagram of the present utility model
Fig. 2 is the schematic circuit diagram of Fig. 1
(5) specific embodiment: shown in Fig. 1-Fig. 2, this Electrical Bicycle is carried out anti-motor accidental activation control setup, comprises the battery pack 1 connecting on Electrical Bicycle, controller for electric vehicle 2, anti-motor accidental activation controller 3 and motor 4; The positive pole of described battery pack 1 is connected in the power input of controller for electric vehicle 2, described controller for electric vehicle 2 motor control signal mouths are taken over control one end, on/off contact of motor accidental activation controller 3, the on/off contact other end of described anti-motor accidental activation controller 3 is connected with the positive pole of motor 4, described anti-motor accidental activation controller 3 power inputs are anodal to be connected with battery pack 1 is anodal, and power input negative pole is connected with battery pack 1 negative pole.Described anti-motor accidental activation controller 3, its circuit is to be connected with relay 6 power inputs are anodal by the other end that is connected in the master cock 5 of battery pack 1 positive pole, one end of described relay 6 on/off contacts is connected in one end of motor control signal mouth and the emergency switch 7 of controller for electric vehicle 2, and the other end of relay 6 on/off contacts is connected with the other end of emergency switch 7 with motor 4 is anodal; Battery pack 1 negative pole is connected with relay 6 power input negative poles with motor 4 negative poles respectively, it is characterized in that master cock 5 is hidden is installed in Electrical Bicycle seat cushion or foot pad, navigating mate is taken electrical salf-walking stopping switch and is automatically connected, switch automatic cutout after getting off.(Fig. 1 when Electrical Bicycle is normally ridden, Fig. 2), battery pack 1 provides electric energy to controller for electric vehicle 2, navigating mate is first seated on Electrical Bicycle, effect due to human bady gravitational, master cock 5 is connected automatically, battery pack 1 is relay 6 power supplies, relay 6 on/off contact conductings, navigating mate opening power key switch now, battery pack 1 provides power supply for controller for electric vehicle 2, by navigating mate, rotate speed regulating handle, controller for electric vehicle 2 is to the anodal actuation signal of relay 6 on/off contact input Electrical Bicycle, anodal actuation signal by the output of the on/off contact other end adds to motor 4 electrode input ends, drive motor 4 work.After navigating mate stops riding and gets off, because of people's custom also or forgotten and closed Electrical Bicycle power key switch, now because master cock 5 is got back to off-state automatically because losing gravity, relay 6 loses power supply, cause on/off contact to disconnect, cut off the actuation signal that controller for electric vehicle 2 is delivered to motor 4, even if Electrical Bicycle is subject to additionaling power and promotes suddenly or bump forward to cause Electrical Bicycle to travel forward in the case, there is natural rotation in the hand that makes navigating mate hold governor handle, electric bicycle motor 4 can not be activated yet.
When meeting tyre explosion or pricking tire in Electrical Bicycle ridden way, navigating mate can be connected emergency switch 7 artificially, the electric motor starting signal of controller for electric vehicle 2 outputs is not disconnected by relay 6 by impact from emergency switch 7 to motor 4 transmission, if navigating mate sensation is carried out can rotating by a small margin governor handle at need, starter motor, alleviates the muscle power expenditure that navigating mate is carried out.
The above is only preferred implementation of the present utility model.Be noted that for the person of ordinary skill of the art; under the premise without departing from the principles of the invention; without the other technologies feature that just can associate through creative work; also can make some distortion and improvement; these variations obviously all should be considered as equivalent feature, within all belonging to the protection domain of this applicable new patent.
Claims (3)
1. Electrical Bicycle is carried out an anti-motor accidental activation control setup, mainly comprises: battery pack (1), controller for electric vehicle (2), anti-motor accidental activation controller (3), motor (4); It is characterized in that: the positive pole of described battery pack (1) is connected in the power input of controller for electric vehicle (2), described controller for electric vehicle (2) motor control signal mouth is taken over control one end, on/off contact of motor accidental activation controller (3), the on/off contact other end of described anti-motor accidental activation controller (3) is connected with the positive pole of motor (4), described anti-motor accidental activation controller (3) power input is anodal to be connected with battery pack (1) is anodal, and power input negative pole is connected with battery pack (1) negative pole.
2. Electrical Bicycle according to claim 1 is carried out anti-motor accidental activation control setup, it is characterized in that: described anti-motor accidental activation controller (3), its circuit is to be connected with relay (6) power input positive pole by the other end that is connected in the anodal master cock (5) of battery pack (1), one end of described relay (6) on/off contact is connected in one end of motor control signal mouth and the emergency switch (7) of controller for electric vehicle (2), and the other end of relay (6) on/off contact is connected with the other end of emergency switch (7) with motor (4) is anodal; Battery pack (1) negative pole is connected with relay (6) power input negative pole with motor (4) negative pole respectively.
3. Electrical Bicycle according to claim 1 is carried out anti-motor accidental activation control setup, it is characterized in that: master cock (5) is hidden and is installed in Electrical Bicycle seat cushion, also can be installed under the foot pad of pedal Electrical Bicycle, master cock (5) is set as navigating mate and takes electrical salf-walking stopping switch and automatically connect, switch automatic cutout after getting off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320281886.2U CN203438868U (en) | 2013-05-17 | 2013-05-17 | Control device for preventing accidental motor start during push travel of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320281886.2U CN203438868U (en) | 2013-05-17 | 2013-05-17 | Control device for preventing accidental motor start during push travel of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203438868U true CN203438868U (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320281886.2U Expired - Fee Related CN203438868U (en) | 2013-05-17 | 2013-05-17 | Control device for preventing accidental motor start during push travel of electric bicycle |
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| CN (1) | CN203438868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480116A (en) * | 2015-12-25 | 2016-04-13 | 上海蓥光电子科技有限公司 | Motor control method and system and electric vehicle |
| CN106385207A (en) * | 2016-11-11 | 2017-02-08 | 江苏天行健汽车科技有限公司 | DC brushless motor control system for preventing accidental starting |
| CN107370132A (en) * | 2017-08-14 | 2017-11-21 | 苏州市博得立电源科技有限公司 | Electric bicycle motor delaying time of controller start-up circuit based on temperature negative-feedback |
| CN111377030A (en) * | 2018-12-28 | 2020-07-07 | 南京懂玫驱动技术有限公司 | Accidental starting control circuit of electric bicycle |
-
2013
- 2013-05-17 CN CN201320281886.2U patent/CN203438868U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480116A (en) * | 2015-12-25 | 2016-04-13 | 上海蓥光电子科技有限公司 | Motor control method and system and electric vehicle |
| CN106385207A (en) * | 2016-11-11 | 2017-02-08 | 江苏天行健汽车科技有限公司 | DC brushless motor control system for preventing accidental starting |
| CN107370132A (en) * | 2017-08-14 | 2017-11-21 | 苏州市博得立电源科技有限公司 | Electric bicycle motor delaying time of controller start-up circuit based on temperature negative-feedback |
| CN111377030A (en) * | 2018-12-28 | 2020-07-07 | 南京懂玫驱动技术有限公司 | Accidental starting control circuit of electric bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140219 Termination date: 20160517 |