CN202345428U - Speed reduction regulator for electric vehicle - Google Patents
Speed reduction regulator for electric vehicle Download PDFInfo
- Publication number
- CN202345428U CN202345428U CN201120432098XU CN201120432098U CN202345428U CN 202345428 U CN202345428 U CN 202345428U CN 201120432098X U CN201120432098X U CN 201120432098XU CN 201120432098 U CN201120432098 U CN 201120432098U CN 202345428 U CN202345428 U CN 202345428U
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- CN
- China
- Prior art keywords
- controller
- brake lever
- speed
- electric vehicle
- lever button
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- Expired - Fee Related
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Abstract
The utility model discloses a speed reduction regulator for an electric vehicle, comprising a vehicle body, a controller, a turning handle and a battery, wherein the vehicle body is provided with the controller, the turning handle and the battery; the controller is externally connected with the speed reduction regulator; the turning handle is provided with a brake handle button; the speed reduction regulator is connected with the brake handle button on the turning handle through a lead; and the brake handle button is connected with the controller through a lead. The speed reduction regulator for the electric vehicle, provided by the utility model, has the advantages that the controller of the electric vehicle is externally connected with the speed reduction regulator, and the speed reduction regulator changes the reducing speed of a speed-control voltage through being connected in series with a variable resistor and can cut off a power source when the speed-control voltage exceeds a high-speed voltage to play a role of ensuring safety. The speed reduction regulator provided by the utility model can be matched with any controller and can also ensure that the turning handle is low in starting speed and turning speed when rotating at a larger angle, thus, the number of people using the electric vehicle is increased.
Description
Technical field
The utility model relates to battery-driven car speed regulating device field, and is particularly related to a kind of electric vehicle deceleration regulating control.
Background technology
Along with the fast development of modern city construction and the raising of living standards of the people, and the enhancing of people's energy-conserving and environment-protective consciousness, battery-driven car economic, convenient, practical, environmental protection has become the vehicle that increasing people goes on a journey.The present controller for electric vehicle and the kind of speed control crank are a lot, and controller for electric vehicle and speed control crank and motor, battery match and determined the various functions and the speed of battery-driven car.But, because the acceleration of existing controller for electric vehicle is fast, causing the quick operated start of battery-driven car easily, safety is very poor; Stall phenomenon during going appears again in controller that time-delay is quickened easily delays time of person for driving a car.The speed of current battery-driven car generally about 0-30KM, will quicken comparatively fast, thereby cause that the quick operated start of battery-driven car or higher speed go by moving slightly very its speed of low-angle of speed control crank.
Because the prior electric vehicle controller is difficult to control and regulates its fast speeds; It is very inconvenient that the part crowd low to the battery-driven car rate request (as: the elderly, women) used; For overcoming these defectives, a kind of battery-driven car of adjustable-speed joint is badly in need of occurring.
The utility model content
The utility model purpose is to provide a kind of electric vehicle deceleration regulating control, can the speed of a motor vehicle of battery-driven car be transferred to desirable speed through external deceleration regulating control, has remedied the deficiency of existing controller for electric vehicle.
The utility model is realized through following technical scheme:
Electric vehicle deceleration regulating control; Comprise car body, controller, handle, battery; Installation and control device, handle, battery on the said car body, the external deceleration regulating control of said controller is provided with the brake lever button on the said handle; Said deceleration regulating control is linked to each other with brake lever button on the said handle by lead, and said brake lever button is linked to each other with said controller by lead.
Preferably; Said deceleration regulating control comprises the rheostat circuit that a safety button circuit and is made up of resistance R 1, resistance R 2, switch S K1 and switch S K2; Switch S K1 controlling resistance R1; Switch S K2 controlling resistance R2, said controller comprise amplifier IC-a, amplifier IC-b, amplifier IC-c, amplifier IC-d and brake lever button switch, and said deceleration regulating control seals between said handle+5V wiring and the said controller IC-d-.
Preferably, said brake lever button comprises left brake lever button and right brake lever button, and left brake lever button and right brake lever button be a corresponding brake lever button switch respectively, two brake lever button switch parallel connections.
The controller for electric vehicle of the utility model can transfer to the speed of a motor vehicle of battery-driven car desirable speed through an external deceleration regulating control, when person for driving a car's operation error revolves into acceleration with the ramp to stop mistake, and this deceleration regulating control ability auto shut off circuit, degree tightens security.At present battery-driven car has is equipped with speed limiting switch or other speed limit degree, but effect is all undesirable, and the external deceleration governor of the utility model is according to prior art, but replenishes prior art again.If early stage car does not have speed limiting switch, this deceleration governor can replace speed limiting switch, has enlarged the range of use of battery-driven car.
Beneficial effect: the utility model electric vehicle deceleration regulating control; Be utilized in an external deceleration regulating control on the controller for electric vehicle; The deceleration regulating control changes the fast voltage reduction of speed of control through serial connection one rheostat, and the assurance safety effect is played in the brake of when surpassing high speed voltage, cutting off the power supply again.The deceleration governor of the utility model not only has advantages such as circuit is simple, easy for installation, widely applicable, long service life; Can also unite use with any a controller; The but very little speed of toggle speed is also slower in the time of can also making the handle rotation than wide-angle, has enlarged the use crowd of battery-driven car.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the electrical block diagram of the utility model electric vehicle deceleration regulating control.
The specific embodiment
Embodiment to the utility model elaborates below in conjunction with accompanying drawing: present embodiment is being to implement under the prerequisite with the utility model technical scheme; Provided detailed embodiment and concrete operating process, but the protection domain of the utility model is not limited to following embodiment.
Embodiment:
The utility model comprises car body, controller, handle, battery; Installation and control device, handle, battery on the said car body; Installation and control device, handle, battery on the said car body, the external deceleration regulating control of said controller is provided with the brake lever button on the said handle; Said deceleration regulating control is linked to each other with brake lever button on the said handle by lead, and said brake lever button is linked to each other with said controller by lead.The brake lever button comprises left brake lever button and right brake lever button, and left brake lever button and right brake lever button be a corresponding brake lever button switch respectively, two brake lever button switch parallel connections.
As shown in Figure 1; Comprise deceleration regulating control 1, controller 2 among the figure; Deceleration regulating control 1 comprises the rheostat circuit that a safety button circuit WK and is made up of resistance R 1, resistance R 2, switch S K1 and switch S K2, switch S K1 controlling resistance R1, switch S K2 controlling resistance R2.
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. electric vehicle deceleration regulating control; Comprise car body, controller, handle, battery, installation and control device, handle, battery is characterized in that on the said car body; The external deceleration regulating control of said controller; The brake lever button is set on the said handle, and said deceleration regulating control is linked to each other with brake lever button on the said handle by lead, and said brake lever button is linked to each other with said controller by lead.
2. electric vehicle deceleration regulating control according to claim 1; It is characterized in that; Said deceleration regulating control comprises the rheostat circuit that a safety button circuit and is made up of resistance R 1, resistance R 2, switch S K1 and switch S K2; Switch S K1 controlling resistance R1; Switch S K2 controlling resistance R2, said controller comprise amplifier IC-a, amplifier IC-b, amplifier IC-c, amplifier IC-d and brake lever button switch, and said deceleration regulating control seals between said handle+5V wiring and the said controller IC-d-.
3. electric vehicle deceleration regulating control according to claim 1 is characterized in that, said brake lever button comprises left brake lever button and right brake lever button, and left brake lever button and right brake lever button be a corresponding brake lever button switch respectively, two brake lever button switch parallel connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120432098XU CN202345428U (en) | 2011-11-04 | 2011-11-04 | Speed reduction regulator for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120432098XU CN202345428U (en) | 2011-11-04 | 2011-11-04 | Speed reduction regulator for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202345428U true CN202345428U (en) | 2012-07-25 |
Family
ID=46534453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120432098XU Expired - Fee Related CN202345428U (en) | 2011-11-04 | 2011-11-04 | Speed reduction regulator for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202345428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824300A (en) * | 2019-07-04 | 2020-10-27 | 北京骑胜科技有限公司 | Vehicle control method and device, vehicle and storage medium |
-
2011
- 2011-11-04 CN CN201120432098XU patent/CN202345428U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824300A (en) * | 2019-07-04 | 2020-10-27 | 北京骑胜科技有限公司 | Vehicle control method and device, vehicle and storage medium |
| CN111824300B (en) * | 2019-07-04 | 2022-07-22 | 北京骑胜科技有限公司 | Vehicle control method and device, vehicle and storage medium |
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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 |
Granted publication date: 20120725 Termination date: 20181104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |