CN201712751U - Brake crank used for electric vehicle - Google Patents
Brake crank used for electric vehicle Download PDFInfo
- Publication number
- CN201712751U CN201712751U CN2010202177107U CN201020217710U CN201712751U CN 201712751 U CN201712751 U CN 201712751U CN 2010202177107 U CN2010202177107 U CN 2010202177107U CN 201020217710 U CN201020217710 U CN 201020217710U CN 201712751 U CN201712751 U CN 201712751U
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- CN
- China
- Prior art keywords
- pedestal
- handle
- push switch
- electric vehicle
- brake
- 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
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- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model relates to a brake crank for an electric vehicle, which comprises a base, a handle hinged with the base, and a pressing switch arranged in the base opposite to the end surface of the handle, wherein one end of the handle is arranged in the base and the other end thereof is exposed out of the base, the handle is matched with the end surface of the pressing switch in an abutted way or a separated way to form the closing and opening of a brake controller; and the brake crank is characterized by also comprising a damping brake system connected with the brake controller, and the damping brake system comprises a magnet linked with the handle and a Hall element arranged in the pressing switch and fixed with the base.
Description
Technical field
The utility model relates to automobile-used brake lever, particularly the electric vehicle brake lever.
Background technology
Go up the electric vehicle brake lever that occurs with report on the market at present, generally all comprise a pedestal, with pedestal pivotally attached handle, be located at the PS (Push Switch) of relative handle endface position in the pedestal, and connect PS (Push Switch) and the electric vehicle brake controller output line of electric machine assembly just, handle is by the pull operation of cyclist to handle, thereby reach the wink of PS (Push Switch) opening hit, also wink is Just because of this opened hit, the unlatching of the motor just beginning of brake all is instantaneous, and the transition of neither one buffering, this just allows the cyclist feel very uncomfortable, this also is a damage greatly to motor simultaneously, will directly have influence on the work of motor in the course of time.
Summary of the invention
For solving the deficiencies in the prior art, the utility model provides a kind of brake buffering transition setting that has, and can change the electric vehicle brake lever of the speed of a motor vehicle flexibly.
For achieving the above object, the electric vehicle brake lever that the utility model provides, comprise that pedestal, an and end hinged with pedestal place that the other end is exposed to the outer handle of pedestal in the pedestal, are located at the PS (Push Switch) of the relative handle endface position of pedestal, handle separates closing of cooperation formation brake controller and starts with the conflict of PS (Push Switch) end face, be characterized in also comprising and brake controller bonded assembly damping brake system that described damping brake system comprises with the magnet of handle interlock, places PS (Push Switch) and and the fixing Hall element of pedestal.
Electric vehicle brake lever with above-mentioned setting, pass through pulling handle, Hall element also just produces signal simultaneously, since magnet be with spanner from the near to the remote away from Hall element, because be the setting of PS (Push Switch), therefore handle had a synchronous stroke with PS (Push Switch) before thoroughly just disconnecting motor fully away from PS (Push Switch), in this process, motor still moves, but this moment Hall element because and magnet generation relative displacement, its induced signal also is a changes in amplitude slowly, signal by this variation, also just controlled the process of the transition change of electric vehicle brake controller, that is to say, stopping fully from beginning to brake of battery-driven car is to slow down to change by one to realize.Simultaneously, we also can control the speed of a motor vehicle by brake lever according to human needs by bike.
The utility model further is set to: described magnet places in the end of the relative PS (Push Switch) of handle, and the axis that magnet N, the S utmost point place is vertical with the PS (Push Switch) direction of action.
Have the electric vehicle brake lever of above-mentioned setting, very advantages of simple is set, also reduced the volume of brake lever simultaneously, make things convenient for its installation.
The utility model further is set to again: the outside of the relative PS (Push Switch) of described pedestal is provided with two and is respectively applied for damping brake system and PS (Push Switch) and brake controller bonded assembly junction block.
Have the electric vehicle brake lever of above-mentioned setting, its wiring just picks out by junction block, thereby makes whole circuit that bar only be arranged, can be not random.
The utility model further is set to again: described pedestal one end is provided with the mounting hole that usefulness is installed for brake lever.
Electric vehicle brake lever with above-mentioned setting is installed on the battery-driven car by mounting hole is sheathed, and fixed form is simple and practical.
The utility model beneficial effect is: by setting up a damping brake system, electrically operated brake control is more relaxed, and can control the speed of a motor vehicle at any time, the utility model is simple and reasonable simultaneously, and cost is low.
Below in conjunction with the drawings and specific embodiments the utility model is done further introduction.
Description of drawings
Fig. 1 is the utility model embodiment schematic perspective view.
Fig. 2 is the utility model example structure scheme drawing.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of electric vehicle brake lever of the utility model, comprise that pedestal 1, an and end hinged with pedestal 1 place the other end in the pedestal 1 to be exposed to the outer handle 2 of pedestal 1, are located at the PS (Push Switch) 3 of pedestal 1 relative handle 2 endface position, handle 2 separates closing of cooperation formation brake controller and starts with the conflict of PS (Push Switch) 3 end faces, the electric vehicle brake lever also comprises and brake controller bonded assembly damping brake system, and described damping brake system comprises with the magnet 4 of handle 2 interlocks, places PS (Push Switch) 3 and and the fixing Hall element 5 of pedestal 1.
In the present embodiment, described magnet places in the end of the relative PS (Push Switch) of handle, and the axis that magnet N, the S utmost point place is vertical with the PS (Push Switch) direction of action.Wherein, magnet can have a plurality of, and this period, N, the S utmost point needed to fit relatively to be provided with.
In the present embodiment, the outside of described pedestal 1 relative PS (Push Switch) 3 is provided with two and is respectively applied for damping brake system and PS (Push Switch) 3 and brake controller bonded assembly junction block 11.Certainly, its junction block 11 also can be in any position, but surely belong to present embodiment the best is set.
In the present embodiment, described pedestal 1 one ends are provided with the mounting hole 12 that usefulness is installed for brake lever.Certainly, brake lever also can be fixing by other modes and battery-driven car.
Claims (4)
1. electric vehicle brake lever, comprise that pedestal, an and end hinged with pedestal place that the other end is exposed to the outer handle of pedestal in the pedestal, are located at the PS (Push Switch) of the relative handle endface position of pedestal, handle separates closing of cooperation formation brake controller and starts with the conflict of PS (Push Switch) end face, it is characterized in that: comprise also and brake controller bonded assembly damping brake system that described damping brake system comprises with the magnet of handle interlock, places PS (Push Switch) and and the fixing Hall element of pedestal.
2. electric vehicle brake lever according to claim 1 is characterized in that: described magnet places in the end of the relative PS (Push Switch) of handle, and the axis that magnet N, the S utmost point place is vertical with the PS (Push Switch) direction of action.
3. electric vehicle brake lever according to claim 1 and 2 is characterized in that: the outside of the relative PS (Push Switch) of described pedestal is provided with two and is respectively applied for damping brake system and PS (Push Switch) and brake controller bonded assembly junction block.
4. electric vehicle brake lever according to claim 3 is characterized in that: described pedestal one end is provided with the mounting hole that usefulness is installed for brake lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202177107U CN201712751U (en) | 2010-06-03 | 2010-06-03 | Brake crank used for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202177107U CN201712751U (en) | 2010-06-03 | 2010-06-03 | Brake crank used for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201712751U true CN201712751U (en) | 2011-01-19 |
Family
ID=43458750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202177107U Expired - Fee Related CN201712751U (en) | 2010-06-03 | 2010-06-03 | Brake crank used for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201712751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017167300A1 (en) * | 2016-04-01 | 2017-10-05 | 纳恩博（北京）科技有限公司 | Control method, mobile apparatus, brake lever device and braking device |
| CN113044006A (en) * | 2019-12-27 | 2021-06-29 | 河南金彭车业有限公司 | Operating method of Hall brake lever structure for linear electronic auxiliary brake |
-
2010
- 2010-06-03 CN CN2010202177107U patent/CN201712751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017167300A1 (en) * | 2016-04-01 | 2017-10-05 | 纳恩博（北京）科技有限公司 | Control method, mobile apparatus, brake lever device and braking device |
| CN113044006A (en) * | 2019-12-27 | 2021-06-29 | 河南金彭车业有限公司 | Operating method of Hall brake lever structure for linear electronic auxiliary brake |
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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: 20110119 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |