CN204383185U - The linear acceleration device of a kind of perambulator Das Gaspedal - Google Patents
The linear acceleration device of a kind of perambulator Das Gaspedal Download PDFInfo
- Publication number
- CN204383185U CN204383185U CN201420850301.9U CN201420850301U CN204383185U CN 204383185 U CN204383185 U CN 204383185U CN 201420850301 U CN201420850301 U CN 201420850301U CN 204383185 U CN204383185 U CN 204383185U
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- CN
- China
- Prior art keywords
- control system
- foot pedal
- perambulator
- position transduser
- das gaspedal
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- 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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Abstract
The utility model relates to the linear acceleration device of a kind of perambulator Das Gaspedal, comprise throttle foot pedal and connected motor, described throttle foot pedal is connected with position transduser, this position transduser and control system are connected, described control system controls motor, the change of throttle foot pedal position is converted into level signal transmission and gives control system by described position transduser, the utility model compact conformation, throttle foot pedal is connected with position transduser, throttle foot pedal change in location is converted into electric signal and transmits and gives control system by position transduser, this control system controls motor speed, reach Oil Switch to step on, perambulator slowly starts, children step on more to add speed faster, otherwise unclamp Das Gaspedal, perambulator speed slowly declines, increase the safety that toy baby-carriage uses, be applicable to large-scale promotion.
Description
Technical field
The utility model relates to the linear acceleration device of a kind of perambulator Das Gaspedal.
Background technology
Toy baby-carriage in existing market in a manual mode, a break-make button switch is during the foot throttle switch of perambulator, when pressing switch, toy baby-carriage just advances, unclamp and just stop, but the inadequate hommization of such operation is with steady, do not meet the operating habit of true car, if in use, the judgment of children is not enough, suddenly trampling Oil Switch due to effect of inertia is prone to accidents, and work as children when growing up, a misleading can be caused to them, and this misleads and may reverse this concept by the more energy and financial resources of session.
Utility model content
For the present situation of above-mentioned prior art, the linear acceleration device of perambulator Das Gaspedal that technical problem to be solved in the utility model is to provide a kind of can increasing according to Oil Switch stampede power and accelerates.
The utility model solves the problems of the technologies described above adopted technical scheme: the linear acceleration device of a kind of perambulator Das Gaspedal, comprise throttle foot pedal and connected motor, described throttle foot pedal is connected with position transduser, this position transduser and control system are connected, described control system controls motor, and the change of throttle foot pedal position is converted into level signal transmission and gives control system by described position transduser.
Further, described position transduser comprises slide rheostat, and this slide rheostat is connected with throttle foot pedal, achieves foot throttle pressure and is converted into electric signal.
Further, described control system controls the PWM dutycycle of motor, achieves the control that control system is accelerated for perambulator.
Further, be provided with travel switch below described throttle foot pedal, travel switch is connected with control system, if Das Gaspedal fast and travel switch offset, then control system does not send Acceleration Signal, avoids instantaneous acceleration and crosses Great inertia and damage children.
Compared with prior art, the utility model has the advantage of: the utility model compact conformation, is connected throttle foot pedal with position transduser, throttle foot pedal pressure is converted into electric signal and transmits and gives control system by position transduser, this control system controls motor speed, reach Oil Switch to step on, perambulator slowly starts, and children step on more to add speed faster, otherwise unclamp Das Gaspedal, perambulator speed slowly declines, and increases the safety that toy baby-carriage uses, and is applicable to large-scale promotion.
Accompanying drawing explanation
Fig. 1 is the utility model system architecture schematic diagram;
Fig. 2 is circuit diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based in the utility model being embodiment, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1-2, the linear acceleration device of a kind of perambulator Das Gaspedal, comprise throttle foot pedal and connected motor, described throttle foot pedal is connected with position transduser, this position transduser and control system are connected, slide rheostat is provided with in described position transduser, this slide rheostat and throttle foot pedal are mechanically connected, and by the height of throttle foot pedal change be converted into level signal send give control system, described control system comprises micro controller system, the PWM dutycycle of this Single-chip Controlling motor, thus reach the object of regulation speed, preferably, travel switch is provided with below described Das Gaspedal, travel switch is connected with control system, if control system Das Gaspedal is quick and travel switch offsets, then control system does not send Acceleration Signal, avoid instantaneous acceleration to cross Great inertia and damage children.
In use, user tramples throttle foot pedal, the high and low position that sliding resistor realizes Oil Switch judges, and be translated into level signal transmission and give control system, control system controls motor speed, the toy baby-carriage installing the linear acceleration device of this Das Gaspedal is reached and realizes same operation with true car, user steps on more to add speed faster, otherwise unclamp Das Gaspedal, perambulator speed slowly declines, increase the safety that toy baby-carriage uses.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, it will be understood by those of skill in the art that it still can be modified to the technical scheme described in previous embodiment, or wherein portion of techniques feature has been replaced on an equal basis; And these amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and the scope of each embodiment technical scheme of the utility model.
Claims (4)
1. the linear acceleration device of perambulator Das Gaspedal, comprise throttle foot pedal and connected motor, it is characterized in that, described throttle foot pedal is connected with position transduser, this position transduser and control system are connected, described control system controls motor, and the change of throttle foot pedal position is converted into level signal transmission and gives control system by described position transduser.
2. the linear acceleration device of a kind of perambulator Das Gaspedal according to claim 1, it is characterized in that, described position transduser comprises slide rheostat, and this slide rheostat is connected with throttle foot pedal.
3. the linear acceleration device of a kind of perambulator Das Gaspedal according to claim 1, is characterized in that, described control system controls the PWM dutycycle of motor.
4. the linear acceleration device of a kind of perambulator Das Gaspedal according to claim 1, it is characterized in that, be provided with travel switch below described throttle foot pedal, travel switch is connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850301.9U CN204383185U (en) | 2014-12-24 | 2014-12-24 | The linear acceleration device of a kind of perambulator Das Gaspedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850301.9U CN204383185U (en) | 2014-12-24 | 2014-12-24 | The linear acceleration device of a kind of perambulator Das Gaspedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204383185U true CN204383185U (en) | 2015-06-10 |
Family
ID=53355933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850301.9U Expired - Fee Related CN204383185U (en) | 2014-12-24 | 2014-12-24 | The linear acceleration device of a kind of perambulator Das Gaspedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204383185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911840A (en) * | 2015-06-23 | 2015-09-16 | 杰克缝纫机股份有限公司 | Apparatus for controlling rotating speed of motor by use of pedal |
| CN113425323A (en) * | 2021-08-10 | 2021-09-24 | 明峰医疗系统股份有限公司 | Control system and method of CT diagnosis bed |
-
2014
- 2014-12-24 CN CN201420850301.9U patent/CN204383185U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911840A (en) * | 2015-06-23 | 2015-09-16 | 杰克缝纫机股份有限公司 | Apparatus for controlling rotating speed of motor by use of pedal |
| CN113425323A (en) * | 2021-08-10 | 2021-09-24 | 明峰医疗系统股份有限公司 | Control system and method of CT diagnosis bed |
| CN113425323B (en) * | 2021-08-10 | 2023-07-25 | 明峰医疗系统股份有限公司 | Control system and method of CT diagnosis bed |
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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: 20150610 Termination date: 20161224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |