CN207045555U - Radar brake system - Google Patents
Radar brake system Download PDFInfo
- Publication number
- CN207045555U CN207045555U CN201720909215.4U CN201720909215U CN207045555U CN 207045555 U CN207045555 U CN 207045555U CN 201720909215 U CN201720909215 U CN 201720909215U CN 207045555 U CN207045555 U CN 207045555U
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- CN
- China
- Prior art keywords
- brake
- radar
- baffle plate
- scooter
- utility
- 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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- Regulating Braking Force (AREA)
Abstract
The utility model provides a kind of radar brake system for Segway Human Transporter, including trailing wheel carries scooter, radar probe, hub-type motor and the controller of brake baffle plate.System of the present utility model, when the brake baffle plate that driver's pin is stepped on above trailing wheel is braked to trailing wheel, radar probe, which is braked pin, tramples and blocks backward controller and send mask signal, and controller carries out electric brake according to after receiving mask signal to wheel hub motor.Using brake gear of the present utility model, can be when driver prepares to trample brake baffle plate braking, produce the mask signal of startup electric brake at once by blocking radar probe, the brake switch compared to traditional travel switch formula can start electric brake more in advance, be advantageous to driving safety.
Description
Technical field
A kind of radar brake system for Segway Human Transporter is the utility model is related to, specifically, the utility model relates to
And a kind of Segway Human Transporter radar brake system, by radar probe, whether monitoring driver makes braking maneuver, to open in time
Dynamic electric brake.
Background technology
Radar for backing car and radar ancillary technique applied to automobile is highly developed, can be detected by radar probe
Barrier, and sound and light alarm signal is sent, because volume production is larger, under suitable technical requirements, the manufacture of radar probe
Cost is quite cheap.
In Segway Human Transporter field, scooter is generally configured in a manner of lithium battery drive hub motor at present.Electronic
In terms of the brake technique of scooter, existing Segway Human Transporter and electric bicycle are passed through typically by the way of hand braking
Wheel hub brakes or the mode of disc mechanical friction realizes braking, while is typically braked hand braking upper collocation travel switch,
Brake lever, which is firmly pinched, to be braked, and when travel switch is triggered, controller disconnects to be exported to the electric current of motor, same to time control
Device processed by the phase line short circuit of motor with formed magnetic resistance produce electric brake brake force.
On more light-weighted Segway Human Transporter, additionally use the mud guard of rear wheel, by with trailing wheel mechanical friction
Mode produce brake force and braked.Light-weighted purpose is in simultaneously, the Segway Human Transporter of this structure eliminates brake
Handle, start the electric brake function of wheel hub motor by the switch of button or piece-picking type.
But in concrete operations, the brake that the brake switch of button or piece-picking type is not accordant to the old routine is accustomed to, and driver is very
Hardly possible adapts to, and in case of emergency, driver is often in a rush, mishandling, or even triggers security incident.
Based on this, it is necessary to provide a kind of scooter radar brake system, be arranged on brake pedal, driven with radar probe
The person of sailing touches on the brake a kind of mode of pedal only by pin, it becomes possible to easily start electric brake and mechanical brake simultaneously, and
Electric brake toggle speed is more quick than travel switch, so as to realize more convenient brake function.
The content of the invention
The technical problem that the utility model need to solve is to provide a kind of radar brake system for Segway Human Transporter.Adopting
With on the Segway Human Transporter of lightweight structure, the mud guard of trailing wheel is usually designed to that pin steps on the trailing wheel that can rub and produces brake force
Structure, system of the present utility model is generally used for the Segway Human Transporter of this structure.
To achieve the above object, the utility model adopts the following technical scheme that:
Radar brake system, for Segway Human Transporter, wherein the trailing wheel of described scooter carries brake baffle plate, via
Driver's pin occurs friction with the trailing wheel and produces brake force after stepping on；Characterized in that, described system includes：
Radar probe, on the brake baffle plate of scooter, the radar probe upward and sends radar wave, when
Driver's pin touch on the brake baffle plate braking when, the radar beam of the radar probe is blocked and produces electric signal；
Hub-type motor, driven by controller output current, drive scooter advance, its be arranged on scooter front fork or
On back vent, outer rim carries rubber tyre；And
Controller, it is arranged in the vehicle body of scooter, with the instruction according to driver, drives the hub-type motor to rotate
And stopping.
In one embodiment of the present utility model, it is characterised in that the present apparatus is arranged at rear wheel brake baffle plate
On two-wheel electric scooter, described brake baffle plate is jammed on power by driver's pin, will push trailing wheel in a manner of mechanical friction
Produce brake force.
In one embodiment of Segway Human Transporter radar brake system of the present utility model, it is characterised in that described
Radar probe is arranged on brake baffle plate, and the scope of radar signal is arranged to 100mm to 300mm, when driver's pin is stepped on
When brake baffle plate is braked, radar probe is blocked and sends mask signal to controller.
In one embodiment of Segway Human Transporter radar brake system of the present utility model, it is characterised in that this practicality
New controller can rotate and stop realizing driving functions according to the instruction of driver, drive hub motor.
In a specific embodiment of Segway Human Transporter radar brake system of the present utility model, it is characterised in that
The system also carries switch, for sending the instruction of electric switch aperture to controller.
Further, in one embodiment of the present utility model, controller of the present utility model receives radar probe
I.e. control wheel hub motor carries out electric brake to produce brake force after mask signal.
In one embodiment of Segway Human Transporter radar brake system of the present utility model, it is characterised in that this practicality
The driver's pin that can sense that new radar probe could alternatively be the modes such as ultrasonic wave, infrared ray touches on the brake the screening of baffle plate
Cover the induction installation of signal.
In a more excellent embodiment of the present utility model, controller of the present utility model can receive masking letter
After number delay control wheel hub motor carry out electric brake, with cause the brake shoe of driver step on brake baffle plate produce machinery rub
After wiping brake weight, electronic brake force is being produced, so that the brake experience of driver is more linear, is avoiding electric brake from opening in advance
It is dynamic, bring lofty driving experience.
In one of the present utility model more optimal example in real time, controller of the present utility model is set to receiving
When declining to the rotating speed of mask signal, and wheel hub motor, just starting electric brake, the judgement reason of this setting means is,
Driver has unclamped electric switch or having stepped on brake baffle plate generation brake force causes wheel hub motor rotating speed to decline, and starts at the moment
Electric brake can make driver produce the preferable driving experience that back segment brake weight is gradually increased.
【Brief description of the drawings】
The utility model is described in detail below in conjunction with accompanying drawing, to be more clearly understood that technical side of the present utility model
Case, wherein：
Fig. 1 show the schematic diagram of scooter radar brake system of the present utility model.
【Embodiment】
Scooter radar brake system of the present utility model is described in detail with reference to the accompanying drawings and examples, with more
It is clearly understood from structure of the present utility model.
As shown in figure 1, radar brake system, for Segway Human Transporter, wherein the trailing wheel of described scooter 10 carries
Brake baffle plate 11, and friction occurs with the trailing wheel after being stepped on via driver's pin and produces brake force；Characterized in that, described is
System includes：
Radar probe 20, on the brake baffle plate 11 of scooter, the radar probe upward and sends radar
Ripple, when driver's pin touches on the brake baffle plate braking, the radar beam of the radar probe is blocked and produces electric signal；
Hub-type motor 30, driven by the output current of controller 40, drive scooter 10 to advance, it is arranged on scooter 10
Front fork or back vent on, outer rim carries rubber tyre；And
Controller 40, it is arranged in the vehicle body of scooter 10, with the instruction according to driver, drives the hub-type motor
30 rotate and stop.
Further, the Segway Human Transporter 10 that Segway Human Transporter radar brake system of the present utility model is installed is also with electricity
Source device, powered for vehicle, it is not shown.
As shown in figure 1, the system is arranged on the two-wheel electric scooter 10 with rear wheel brake baffle plate 11, described brake
Vehicle baffle board 11 is jammed on power by driver's pin, and the articulation joint 12 that will be around brake baffle plate rotates, and pushes trailing wheel with mechanical friction
Mode produce brake force.
Further, described radar probe 20 is arranged at 11 on brake baffle plate, in order to obtain convenient sensitivity, radar
Signal transmitting scope be arranged to 100mm to 300mm, i.e., when driver's pin touch on the brake baffle plate 11 braked when, radar probe
20 have sensed that object blocks within this range sends mask signal to controller 40.
Further, controller 40 of the present utility model can according to the instruction of driver, drive hub motor 30 rotate and
Stop realizing driving functions.
Further, the system also carries switch, for sending the instruction of electric switch aperture to controller.
Such as Fig. 1 signals, after controller 40 of the present utility model receives the mask signal of radar probe 20, controller 40
Wheel hub motor 30 is controlled to carry out electric brake to produce brake force.
In a more excellent embodiment of the present utility model, radar probe 20 could alternatively be ultrasonic wave, infrared ray etc.
Mode can sense driver's pin touch on the brake baffle plate 11 mask signal more excellent induction installation.
In a more excellent embodiment of the present utility model, controller 40 of the present utility model can receive masking
Delay control wheel hub motor 30 carries out electric brake after signal, to cause the brake shoe of driver when stepping on brake baffle plate, first
Mechanical friction brake weight is produced, produces electronic brake force afterwards, so that the brake experience of driver is more linear, avoids electric brake
Pre-cooling, bring lofty driving experience.
In a more excellent embodiment of the present utility model, controller 40 of the present utility model is set to receiving
Mask signal, the and when rotating speed of wheel hub motor 30 declines, just start electric brake, the judgement reason of this setting means be,
Driver has unclamped electric switch or having stepped on the brake generation of baffle plate 11 brake force causes wheel hub motor rotating speed to decline, and opens at the moment
Dynamic electric brake can make driver produce the preferable driving experience that back segment brake weight is gradually increased.
Above disclosed is only a kind of preferred embodiment of the present utility model, can not limit this reality with this certainly
With the scope of new right.Therefore the equivalent variations made according to claim of the present utility model, still belong to the utility model institute
The scope covered.
Claims (2)
1. radar brake system, for Segway Human Transporter, wherein the trailing wheel of described scooter is with brake baffle plate, via driving
The person's of sailing pin occurs friction with the trailing wheel and produces brake force after stepping on；Characterized in that, described system includes：
Radar probe, on the brake baffle plate of scooter, the radar probe upward and sends radar wave, works as driving
Person's pin touch on the brake baffle plate braking when, the radar beam of the radar probe is blocked and produces electric signal；
Hub-type motor, driven by controller output current, drive scooter to advance, it is arranged on the front fork or back vent of scooter
On, outer rim carries rubber tyre；And
Controller, it is arranged in the vehicle body of scooter, with the instruction according to driver, drives the hub-type motor to rotate and stop
Only.
2. radar brake system according to claim 1, it is characterised in that described controller receives radar probe
I.e. control wheel hub motor carries out electric brake to produce brake force after mask signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720909215.4U CN207045555U (en) | 2017-07-27 | 2017-07-27 | Radar brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720909215.4U CN207045555U (en) | 2017-07-27 | 2017-07-27 | Radar brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207045555U true CN207045555U (en) | 2018-02-27 |
Family
ID=61496700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720909215.4U Expired - Fee Related CN207045555U (en) | 2017-07-27 | 2017-07-27 | Radar brake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207045555U (en) |
-
2017
- 2017-07-27 CN CN201720909215.4U patent/CN207045555U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |