CN203996707U - A kind of electric children vehicle speed governing device with pedal that tramps with one's feet - Google Patents
A kind of electric children vehicle speed governing device with pedal that tramps with one's feet Download PDFInfo
- Publication number
- CN203996707U CN203996707U CN201420163889.0U CN201420163889U CN203996707U CN 203996707 U CN203996707 U CN 203996707U CN 201420163889 U CN201420163889 U CN 201420163889U CN 203996707 U CN203996707 U CN 203996707U
- Authority
- CN
- China
- Prior art keywords
- pedal
- control unit
- machine
- speed control
- speed
- 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 - Lifetime
Links
- 230000008447 perception Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000033764 rhythmic process Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of electric children vehicle speed governing device with pedal that tramps with one's feet, comprise that pedal, position transduser, speed control unit, control falls along gear and drive DC machine; Described position transduser is installed in pedal, position transduser utilizes sliding members that the voltage of perception or electric current exporting change signal are passed through to cable transmission speed control unit, speed control unit passes to driving DC machine by the instruction of voltage or curent change, drives DC machine to produce rotating speed and passes to wheel; Described control is fallen and is located at speed control unit and drives between DC machine along gear, controls can control to connect along gear to drive turning to of DC machine.The utility model can be controlled road speed according to driver's demand, improves perambulator and drives comfort level, operability and safety.
Description
Technical field
The utility model relates to stroller components field, especially a kind of electric children vehicle speed governing device with pedal that tramps with one's feet.
Background technology
Electric children vehicle in the market, utilizes pedal to start perambulator, and pedal has on-off function, and at full speed or stop, causing perambulator operation to start has pause and transition in rhythm or melody sense to motor, and driving experience is very poor.Have on a small quantity the slow perambulator starting, also only solve and start pause and transition in rhythm or melody, cannot control road speed according to user's wish, improper use easily causes out of control.
Summary of the invention
The purpose of this utility model is to provide a kind of electric children vehicle speed governing device with pedal that tramps with one's feet.
What the utility model solved is that existing electric children vehicle utilizes pedal to start perambulator, pedal has on-off function, and motor at full speed or stop, cannot be controlled road speed according to user's wish, perambulator operation is started pause and transition in rhythm or melody sense, and improper use easily causes problem out of control.
The technical scheme that the utility model solves its technical matters employing is: the utility model comprises that pedal, position transduser, speed control unit, control are along gear and driving DC machine; Described position transduser is installed in pedal, and described position transduser is connected with speed control unit, and described speed control unit falls and is located at speed control unit and drives between DC machine along gear with driving DC machine electric connection, described control.
The beneficial effects of the utility model are: reasonable in design, easy for installation, productive costs is low, can control the speed moving forward and backward according to driver's demand, improves perambulator and drives comfort level, operability and safety.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Fig. 2 is the structural representation at the utility model pedal place.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in the figure, the utility model comprises pedal 1, position transduser 2, speed control unit 5, controls along gear 6 and drive DC machine 7.Position transduser 2 is installed in pedal 1, and position transduser 2 is connected with speed control unit 5, and speed control unit 5 and driving DC machine 7 electric connections, control along gear 6 and be located at speed control unit 5 and drive between DC machine 7.Drive DC machine 7 that rotating speed is delivered to wheel 8.Control along gear 6 and can control and connect turning to of driving DC machine 7, thereby control advancing and retreating of perambulator.
According to the displacement of pedal 1, speed control unit 5 is exportable from 0 to maximum current/voltage, thereby drives DC machine 6 to produce different operating speves.
Retracing spring 9 is installed in pedal 1 below, and retracing spring 9 can make self-return after pedal 1 contact, and plays the effect of brake.
Speed control unit 5 connects power supply 3 and switch 4, and switch 4 is placed between power supply 3 and speed control unit 5, and power supply 3 is storage battery, can repeatedly charge.The switch of closed power supply, just can realize the circulation of power supply, thereby makes position transduser 2, speed control unit 5, control fall along gear 6 and drive DC machine 7 normally to work.
Pedal 1 is pressed status not, and driving DC machine 7 rotating speeds is zero; Pedal 1 presses to lowermost end, drives DC machine 7 rotating speeds maximum.It is faster that pedal 1 more presses down motor speed, unclamps pedal and can export Kickback voltage electric current, produces brake sensation, promotes degree of safety.
While using perambulator, first press switch 4 buttons, switch on power, guarantee that perambulator is in starting state, then press and control along gear 6, select advance or retreat shelves, to determine, drive DC machine 7 forwards still to reverse.Then pin is pressed pedal 1, the shift length signal that pedal 1 moves is by position transduser 2, position transduser 2 has passed to speed control unit 5 by the voltage of perception or electric current exporting change signal, speed control unit 5 passes to the instruction of voltage or curent change to drive DC machine 7, according to controlling before the selection along gear 6, drive DC machine 7 with certain speed forward or reverse, thereby drive advancing or retreating of perambulator.
Claims (3)
1. the electric children vehicle speed governing device with pedal that tramps with one's feet, is characterized in that comprising that pedal, position transduser, speed control unit, control falls along gear and drive DC machine; Described position transduser is installed in pedal, and described position transduser is connected with speed control unit, and described speed control unit falls and is located at speed control unit and drives between DC machine along gear with driving DC machine electric connection, described control.
2. a kind of electric children vehicle according to claim 1 speed governing device with pedal that tramps with one's feet, is characterized in that described pedal below installs retracing spring.
3. a kind of electric children vehicle according to claim 1 speed governing device with pedal that tramps with one's feet, is characterized in that described speed control unit connects power supply and switch, and described switch is placed between power supply and speed control unit, and described power supply is storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420163889.0U CN203996707U (en) | 2014-04-08 | 2014-04-08 | A kind of electric children vehicle speed governing device with pedal that tramps with one's feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420163889.0U CN203996707U (en) | 2014-04-08 | 2014-04-08 | A kind of electric children vehicle speed governing device with pedal that tramps with one's feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203996707U true CN203996707U (en) | 2014-12-10 |
Family
ID=52036749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420163889.0U Expired - Lifetime CN203996707U (en) | 2014-04-08 | 2014-04-08 | A kind of electric children vehicle speed governing device with pedal that tramps with one's feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203996707U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218772A (en) * | 2016-08-09 | 2016-12-14 | 尚艳燕 | A kind of electrodynamic balance car and pedal assembly thereof |
| CN108854094A (en) * | 2018-07-06 | 2018-11-23 | 南京宜童文化发展有限公司 | The rotation class amusement facility that analog bicycle is ridden |
-
2014
- 2014-04-08 CN CN201420163889.0U patent/CN203996707U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218772A (en) * | 2016-08-09 | 2016-12-14 | 尚艳燕 | A kind of electrodynamic balance car and pedal assembly thereof |
| CN108854094A (en) * | 2018-07-06 | 2018-11-23 | 南京宜童文化发展有限公司 | The rotation class amusement facility that analog bicycle is ridden |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203666654U (en) | Motor train unit and driver controller thereof | |
| CN203996707U (en) | A kind of electric children vehicle speed governing device with pedal that tramps with one's feet | |
| CN103481777A (en) | Motor vehicle driving control device | |
| CN204033639U (en) | A kind of electric wheel-chair vehicle being provided with Hall stick and brushless hub electric motor | |
| CN205292307U (en) | Cable formula electric minitiller | |
| CN203063925U (en) | Automatic parking device after automobile flameout | |
| CN113428275B (en) | New energy unmanned two-wheel motorcycle | |
| CN103895482A (en) | Electric vehicle rear axle powered by two coaxial motors | |
| CN204932796U (en) | Band disc brake wireless blue tooth remote control electricity drives slide plate | |
| CN203211106U (en) | Integrated-type accelerator and brake control mechanism | |
| CN202279189U (en) | Electric bicycle with manual transmission | |
| CN204527516U (en) | A kind of electro-tricycle intelligent drives shifting apparatus | |
| CN108622295B (en) | Intelligent hybrid power device for scooter | |
| CN216443591U (en) | Ramp starting control device for manual-gear automobile | |
| CN204253834U (en) | Electric vehicle self-locking shift control device | |
| CN105877062B (en) | A kind of electric power-assisting luggage transmission device | |
| CN205821950U (en) | A kind of road roller actuation means | |
| CN205078754U (en) | Rubber and plastic controller assembly | |
| CN209757065U (en) | Triangle type oil pressure and electric dual-purpose tail adjusting device for light car | |
| CN204432879U (en) | A kind of power-assisted breast-stroke car | |
| CN203500447U (en) | Automobile gearshift handle | |
| CN203727184U (en) | Automobile electro-dynamic type accelerator pedal device | |
| CN203780085U (en) | Automatic franking machine | |
| CN203603188U (en) | Semi-electronic-control operation handle for bulldozer | |
| CN214984856U (en) | Electric car device with automatic feedback of loosening rotating handle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
| CX01 | Expiry of patent term |