CN207106776U - The power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel - Google Patents
The power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel Download PDFInfo
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- CN207106776U CN207106776U CN201721073896.1U CN201721073896U CN207106776U CN 207106776 U CN207106776 U CN 207106776U CN 201721073896 U CN201721073896 U CN 201721073896U CN 207106776 U CN207106776 U CN 207106776U
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- power supply
- automobile
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Abstract
The utility model discloses a kind of power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel, including power supply（1）, brake pedal（2）, controller（3）, motor（4）, speed control crank（5）, air switch（6）And power lock（7）；Power supply（1）, air switch（6）And controller（3）Loop is formed, in controller（3）Upper parallel connection power supply lock（7）And brake pedal（2）Series loop, motor（4）, speed control crank（5）With controller（3）Connection.The utility model passes to controller signals by travel switch, and power output is cut off before brake, avoids the motor in brake process from remaining in operation, and improves vehicle safety；With travel switch failure protection function, travel switch or line fault will not cause the straight-through security incident for causing motor or vehicle damage of circuit.
Description
Technical field
It the utility model is related to a kind of brake apparatus, and in particular to a kind of automobile-used controlled motor power output of electric three-wheel
Power-off type brake apparatus.
Background technology
Electro-tricycle is simple in construction with its, easy to operate, operating cost is low, easy maintenance, free of contamination feature and it is deep by
Consumer's likes, there is wide market prospects.The brake power-off switch that electro-tricycle uses at present is on brake axle
Connecting spring is split to put capable stretching into, and closure will be switched or disconnect by changing stroke, be power-down mode after first braking, safety be present
Hidden danger.
The content of the invention
In view of the above-mentioned problems of the prior art, the utility model provides a kind of automobile-used controlled motor power of electric three-wheel
The power-off type brake apparatus of output, power output is cut off before brake, avoids the motor in brake process from remaining in operation, and is improved
Vehicle safety.
To achieve these goals, the technical solution adopted in the utility model is：A kind of automobile-used controlled motor of electric three-wheel
The power-off type brake apparatus of power output, including power supply, brake pedal, controller, motor, speed control crank, air switch and electricity
Lock in source；Power supply, air switch and controller form loop, on the controller the series loop of parallel connection power supply lock and brake pedal,
Motor, speed control crank and controller connect.
Further, described speed control crank is Hall handle.
Further, described brake pedal is provided with travel switch, and brake pedal is connected by travel switch and controller
Connect.
The utility model passes to controller signals by travel switch compared with prior art, is cut off before brake dynamic
Power exports, and avoids the motor in brake process from remaining in operation, and improves vehicle safety；With travel switch failure protection function,
Travel switch or line fault will not cause the straight-through security incident for causing motor or vehicle damage of circuit.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model brake pedal structure schematic diagram；
In figure：1st, power supply, 2, brake pedal, 3, controller, 4, motor, 5, speed control crank, 6, air switch, 7, power supply
Lock, 8, travel switch.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, the utility model includes power supply 1, brake pedal 2, controller 3, motor 4, speed control crank 5, air
Switch 6 and power lock 7, speed control crank 5 are Hall handle, and speed regulating control is more accurate；Power supply 1, air switch 6 and controller 3
Loop is formed, the series loop of parallel connection power supply lock 7 and brake pedal 2 on controller 3, motor 4, speed control crank 5 and controller 3
Connection；As shown in Fig. 2 brake pedal 2 is provided with travel switch 8, brake pedal 2 is connected by travel switch 8 with controller 3,
It is easy to the transmission of signal, whole device controls relatively reliable.
Brake pedal 2 is power-off type brake pedal, and power supply 1 is electric to motor circuit and control through air switch 6 and power lock 7
Road powers, the rotating speed of speed control crank 5 and the adjustment motor 4 of controller 3；Travel switch 8 on brake pedal 2 is transferred to controller 3
Signal, motor 4 is set to work or disconnect.
The control circuit of motor 4 is transferred to the signal of controller 3, the power of controlled motor 4 by the travel switch 8 on brake pedal 2
Output；During without brake, the travel switch 8 on brake pedal 2 is off, the normal work of motor 4；Stopped
When car acts, the travel switch 8 on brake pedal 2 is in connection status, and the power of 3 controlled motor of controller 4 stops output.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Described above, preferred embodiment only of the present utility model is every according to this not to limit the utility model
Any trickle amendment, equivalent substitution and the improvement that the technical spirit of utility model is made to above example, it should be included in this
Within the protection domain of utility model technical scheme.
Claims (3)
1. a kind of power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel, it is characterised in that including power supply
（1）, brake pedal（2）, controller（3）, motor（4）, speed control crank（5）, air switch（6）And power lock（7）；
Power supply（1）, air switch（6）And controller（3）Loop is formed, in controller（3）Upper parallel connection power supply lock（7）Stepped on braking
Plate（2）Series loop, motor（4）, speed control crank（5）With controller（3）Connection.
2. a kind of power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel according to claim 1, its
It is characterised by, described speed control crank（5）For Hall handle.
3. a kind of power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel according to claim 1, its
It is characterised by, described brake pedal（2）It is provided with travel switch（8）, brake pedal（2）Pass through travel switch（8）With control
Device（3）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073896.1U CN207106776U (en) | 2017-08-25 | 2017-08-25 | The power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073896.1U CN207106776U (en) | 2017-08-25 | 2017-08-25 | The power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207106776U true CN207106776U (en) | 2018-03-16 |
Family
ID=61570734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721073896.1U Active CN207106776U (en) | 2017-08-25 | 2017-08-25 | The power-off type brake apparatus of the automobile-used controlled motor power output of electric three-wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207106776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116394891A (en) * | 2023-04-06 | 2023-07-07 | 徐州淮海新能源汽车有限公司 | Brake structure for new energy automobile |
-
2017
- 2017-08-25 CN CN201721073896.1U patent/CN207106776U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116394891A (en) * | 2023-04-06 | 2023-07-07 | 徐州淮海新能源汽车有限公司 | Brake structure for new energy automobile |
| CN116394891B (en) * | 2023-04-06 | 2023-09-22 | 徐州淮海新能源汽车有限公司 | Brake structure for new energy automobile |
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