CN105836034A - Electric balance scooter and electric balance scooter load detection device - Google Patents
Electric balance scooter and electric balance scooter load detection device Download PDFInfo
- Publication number
- CN105836034A CN105836034A CN201610366343.9A CN201610366343A CN105836034A CN 105836034 A CN105836034 A CN 105836034A CN 201610366343 A CN201610366343 A CN 201610366343A CN 105836034 A CN105836034 A CN 105836034A
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- Prior art keywords
- switch
- balance car
- electrodynamic balance
- pedal
- sensor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/45—Control or actuating devices therefor
- B62M6/50—Control or actuating devices therefor characterised by detectors or sensors, or arrangement thereof
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Push-Button Switches (AREA)
Abstract
The invention discloses an electric balance scooter and an electric balance scooter load detection device. The electric balance scooter load detection device comprises a pedal and a switch or a sensor used for detecting whether the pedal is carried with a load or not, wherein the switch can be a thin-film switch or a light touch switch. The thin-film switch and the light touch switch adopt overall sealing structures, and the thin-film switch or the light touch switch is pressed directly through the deformation of the pedal; the sensor directly acquires pressure information on the pedal and transmits to a central microprocessor; the central microprocessor judges whether the load exists or not according to the pressure information. According to the technical scheme, a trigger mechanism and a switch of the thin-film switch or the light touch switch do not need to be respectively arranged on control panels of the pedal and the control panel of the electric balance scooter, and the sensor also does not need to be arranged separately either, so that locating does not need to be carried out. According to the technical scheme, the contact mode of a pedal body and the switch or the sensor is in face and point contact, so that the accurate detection of the electric balance scooter load can be ensured, and the potential safety hazards in use are reduced.
Description
Technical field
The present invention relates to technical field of transportation, particularly to a kind of electrodynamic balance car and the load of electrodynamic balance car
Detection device.
Background technology
Electrodynamic balance car be a kind of can be along with the inclination control car body travel speed of user's health and advance
The high-tech intelligent artifact in direction, the running of electrodynamic balance car is built upon the general principle of " dynamic stability "
On.
Electrodynamic balance car include car body, for detect the most loaded Weight detector of the pedal of car body,
Accurate solid-state gyroscope and accurate solid-state gyroscope and the micro-place of central authorities with Weight detector communication connection
Reason device, driving motor, power switch and power supply.The operation principle of electrodynamic balance car is to pass through power switch
Controlling power supply is that car body is powered, by the posture state residing for built-in accurate solid-state gyroscope detection vehicle body,
Accurate and central microprocessor at a high speed receives the signal of accurate solid-state gyroscope and calculates, according to meter
Calculating result drives motor to realize balance, when having load, load detecting on Weight detector detection pedal
Load signal is passed to central microprocessor by device, and central microprocessor receives signal, controls electronic flat
Weighing apparatus car enters load operating condition；Load switch detects when on pedal, load is not the most unloaded, load inspection
Survey device and send airborne signals to central microprocessor, control electrodynamic balance car and enter no-load standby state.
The switch used in electrodynamic balance car in prior art is generally mechanical switch or optoelectronic switch.With
As a example by optoelectronic switch, the shadow shield of optoelectronic switch is arranged on the lower surface of pedal, the transmitting tube of optoelectronic switch
Being arranged on the control panel of electrodynamic balance car with receiving pipe, shadow shield is synchronized with the movement with pedal.Pedal bears
Load, pedal drives shadow shield to move downward, and blocks transmitting tube to receiving the light that pipe is launched；On pedal
Load disappears, and pedal drives shadow shield to move upward, and does not block transmitting tube to receiving the light that pipe is launched；
On pedal non-loaded, shadow shield does not moves, do not block transmitting tube to receive pipe launch light.Using
During optoelectronic switch, need to ensure that shadow shield accurately falls in the middle of transmitting tube with reception pipe, to light
Block, installation accuracy is existed higher requirement.Mechanical switch is also required to machine during using
The trigger mechanism of tool switch can accurately and the mechanical trigger button accurate fit of mechanical switch.Either light
Electric switch or mechanical switch, Dou Shi switch triggering mechanism coordinates with the point-to-point of switch, to installation accuracy
Requiring the highest, if installation accuracy does not reaches requirement, the use of electrodynamic balance car can exist certain
Potential safety hazard.
Therefore, how to reduce the requirement of the installation accuracy of switch to electrodynamic balance car, electronic flat to reduce
The potential safety hazard that weighing apparatus car uses, becomes the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
In view of this, the invention provides a kind of electrodynamic balance car Weight detector, to reduce electronic
The requirement of the installation accuracy of the switch of balance car, to reduce the potential safety hazard that electrodynamic balance car uses.This
Bright additionally provide a kind of electrodynamic balance car.
For achieving the above object, the present invention provides following technical scheme:
A kind of electrodynamic balance car Weight detector, including pedal, also includes:
It is arranged on the lower surface of described pedal for detecting the most loaded switch or biography on described pedal
Sensor, described switch or described sensor communicate to connect with the central microprocessor of electrodynamic balance car, institute
Stating switch is thin film switch or touch-switch；
It is arranged on the lower surface of described pedal for supporting described switch or the insulating supporting of described sensor
Plate.
Preferably, in above-mentioned electrodynamic balance car Weight detector, also include:
It is arranged between described switch and described pedal or is arranged between described sensor and described pedal
For transmitting the pressure conduction plate of load.
Preferably, in above-mentioned electrodynamic balance car Weight detector, described pressure conduction plate is plastic plate,
Or described pressure conduction plate is metallic plate, or described pressure conduction plate is plank, or described pressure
Conductive plate is slabstone.
Preferably, in above-mentioned electrodynamic balance car Weight detector, also include:
It is arranged between described switch and described central microprocessor or is arranged on described sensor with described
For the pressure buffer plate of buffer load pressure between insulation support plate.
Preferably, in above-mentioned electrodynamic balance car Weight detector, described pressure buffer plate is silica gel plate,
Or described pressure buffer plate is rubber slab, or described pressure buffer plate is sponge plate.
Preferably, in above-mentioned electrodynamic balance car Weight detector, the lower surface of described pressure conduction plate
Being provided with the groove corresponding with described switch or described sensing station, described pressure buffer plate is positioned at institute
State in groove, between described pressure conduction plate and described insulation support plate, be provided with buffer gap.
Preferably, in above-mentioned electrodynamic balance car Weight detector, described switch or described sensor
Number be multiple.
Preferably, in above-mentioned electrodynamic balance car Weight detector, described switch or described sensor
Described central microprocessor is uniformly distributed.
A kind of electrodynamic balance car, including electrodynamic balance car Weight detector, described electrodynamic balance car loads
Detection device is the electrodynamic balance car Weight detector described in any one scheme above-mentioned.
From technique scheme it can be seen that the electrodynamic balance car Weight detector of present invention offer, wrap
Include pedal and be arranged on the lower surface of pedal for detecting the most loaded switch of pedal or sensor,
Switch can be thin film switch or touch-switch.This programme utilizes thin film switch or touch-switch to replace
Optoelectronic switch and mechanical switch or utilize sensor to replace optoelectronic switch and mechanical switch, thin film switch,
Touch-switch is and uses the integral seal structure that is combined into of planar multilayer, when switch for thin film switch or
During touch-switch, directly by pedal deformation pressing thin film switch or touch-switch, Weight detector
Signal to central microprocessor conveying is load signal, and central microprocessor controls electrodynamic balance car and enters
Load operating condition, pedal recovers deformation and does not press thin film switch or touch-switch, Weight detector
Signal to central microprocessor conveying is airborne signals, and central microprocessor controls electrodynamic balance car and enters
No-load standby state.Sensor directly gathers the pressure information on pedal, passes to central microprocessor,
Central microprocessor determines whether load according to pressure information, and then central microprocessor controls electronic flat
Weighing apparatus car enters corresponding duty.In this programme the trigger mechanism of thin film switch or touch-switch with open
Closing and need not be separately mounted on the control panel of pedal and electrodynamic balance car, sensor divides also without most row
Open installation, from without trigger mechanism and switch or the detection of sensor by switch or sensor
Device positions, and reduces the requirement of installation accuracy to a certain extent；In this programme pedal body with
Switch or the way of contact of sensor are face and the contacting of point, relative to prior art switch triggering mechanism
The way of contact point-to-point with optoelectronic switch or mechanical switch, it is possible to ensure the load of electrodynamic balance car
Accurately detection, and then accurately control the electrodynamic balance car corresponding duty of entrance, reduce the peace of use
Full hidden danger.
The invention also discloses a kind of electrodynamic balance car, including electrodynamic balance car Weight detector, electronic
Balance car Weight detector is electrodynamic balance car Weight detector described in such scheme, due to this electricity
Dynamic balancing car Weight detector has above-mentioned technique effect, has this electrodynamic balance car Weight detector
Electrodynamic balance car also there is same technique effect, do not repeat them here.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Structural representation during the pedal zero load that Fig. 1 provides for prior art of the present invention；
Structural representation during the pedal load that Fig. 2 provides for prior art of the present invention；
The structural representation of the pedal that Fig. 3 provides for the embodiment of the present invention；
The structural representation of the Weight detector that Fig. 4 provides for the first embodiment of the present invention；
The structural representation of the Weight detector that Fig. 5 provides for the second embodiment of the present invention；
The structural representation of the Weight detector that Fig. 6 provides for the third embodiment of the present invention.
1, pedal, 2, thin film switch, 3, insulation support plate, 4, pressure conduction plate, 5, pressure buffer
Plate.
Detailed description of the invention
The invention discloses a kind of electrodynamic balance car Weight detector, to reduce, electrodynamic balance car is opened
The requirement of the installation accuracy closed, to reduce the potential safety hazard that electrodynamic balance car uses.The invention also discloses
A kind of electrodynamic balance car.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
Refer to the structural representation of the pedal that Fig. 3-Fig. 6, Fig. 3 provide for the embodiment of the present invention；Fig. 4
Structural representation for the Weight detector that the first embodiment of the present invention provides；Fig. 5 is the present invention
The structural representation of the Weight detector of two kinds of embodiment offers；Fig. 6 is the third embodiment of the present invention
The structural representation of the Weight detector provided.
The invention discloses a kind of electrodynamic balance car Weight detector, including pedal 1 be arranged on pedal 1
Lower surface be used for detecting the most loaded switch of pedal 1 or sensor, switch as thin film switch 2
Or touch-switch.
This programme discloses the embodiment of three kinds of electrodynamic balance car Weight detectors:
In embodiment 1, electrodynamic balance car Weight detector includes pedal 1 and is arranged on pedal 1 lower end
The thin film switch 2 in face, thin film switch 2 communicates to connect with the central microprocessor of electrodynamic balance car；
Embodiment 2, electrodynamic balance car Weight detector includes pedal 1, is arranged on pedal 1 lower surface
Touch-switch and the pcb board with touch-switch communication connection, wherein pcb board and central microprocessor communication
Connect；
Embodiment 3, electrodynamic balance car Weight detector includes pedal 1 and arranges the biography of pedal 1 lower surface
Sensor, sensor communicates to connect with central microprocessor.
Pedal deformation pressing thin film switch or touch-switch, thin film switch 2 or touch-switch conducting,
Weight detector output loading signal, and load signal is passed to central microprocessor, central micro-place
Reason device controls electrodynamic balance and goes out to enter load operating condition；Thin film switch 2 or touch-switch disconnect, negative
Carrying detection device output no-load signal, central microprocessor controls electrodynamic balance car and enters no-load standby state.
Sensor directly gathers the load pressure size on Weight detector, and central microprocessor is according to pressure
Force information determines whether load, and then central microprocessor is according to load judgment output control electrodynamic balance
Car enters load operating condition or no-load standby state.
This programme utilizes thin film switch 2 or touch-switch to replace optoelectronic switch and mechanical switch, due to thin
Membrane switch 2 and touch-switch are the integral seal structure using planar multilayer to be combined into, and its conducting is not required to
Want the cooperation of switch triggering mechanism, pedal deformation directly to press thin film switch 2 or touch-switch can be real
Existing thin film switch 2 or the conducting of touch-switch, thus transmit load signal to central microprocessor.
Sensor is made without being installed separately, thus also avoids the need for carrying out trigger mechanism and sensor
The position of detection device is corresponding, reduces the required precision of installation.
In this programme pedal 1 directly with switch or sensor contacts, the way of contact is face and the coordinating of point,
Relative to optoelectronic switch of the prior art and mechanical switch, trigger mechanism of its switch and optoelectronic switch and
The way of contact of mechanical switch be a little with point coordinate, this programme considerably increases thin film switch 2 or
Contact area in touch-switch turn on process, thus improve thin film switch 2 or touch-switch break-make
Accuracy and reliability, it is achieved the central microprocessor accurate control to electrodynamic balance car duty, fall
The potential safety hazard that low electrodynamic balance car uses.
In this programme, thin film switch, touch-switch or sensor are overall structure, thin film switch, touch
The trigger mechanism of switch or sensor detects device and need not be separately mounted to the micro-place of pedal and central authorities with it
On reason device, position with switch from without to the trigger mechanism of thin film switch or touch-switch,
Reduce the requirement to installation accuracy to a certain extent.
The lower surface of pedal 1 is provided with the insulation support plate 3 for supporting switch or sensor, it is possible to right
Switch or the Sensor section of electrodynamic balance car play the effect of being effectively protected, it is to avoid owing to user steps on
Step on and cause electrodynamic balance car to cause switch or Sensor section damage, affect service life.
In order to optimize technique scheme further, in one particular embodiment of the present invention, this is electronic
Balance car Weight detector also includes: be arranged between pedal 1 and switch or be arranged on pedal 1 with
For transmitting the pressure conduction plate 4 of load between sensor.
Pressure conduction plate 4 uses hard material to make, and is not susceptible to local deformation.
When user stands on pedal 1, pedal 1 deformation, load pressure is passed to pressure conduction plate 4,
The pressure of pedal 1 carrying can be carried out dispersed, when load pressure is not direct by pressure conduction plate 4
When acting on the surface of thin film switch 2, touch-switch or sensor, it is also possible to by pressure conduction plate
Load pressure is passed to thin film switch 2, touch-switch or sensor by 4, it is achieved thin film switch 2 and light
The conducting of tactile switch, or realize the information gathering of sensor, further increase electrodynamic balance car and control
Accuracy and reliability, reduce electrodynamic balance car use potential safety hazard.
Preferably, pressure conduction plate 4 is plastic plate, or, pressure conduction plate 4 is metallic plate, or,
Pressure conduction plate 4 is plank, or, pressure conduction plate 4 is slabstone.
The electrodynamic balance car Weight detector that this programme provides also includes: be arranged on switch and gripper shoe 3
Between or be arranged between sensor and gripper shoe 3 the pressure buffer plate 5 for buffer load pressure.
Electrodynamic balance car Weight detector structure the most successively: pedal 1, pressure conduction plate 4,
Thin film switch 2, pressure buffer plate 5 and gripper shoe 3；
Or, electrodynamic balance car Weight detector structure the most successively: pedal 1, pressure conduction
Plate 4, touch-switch, pressure buffer plate 5 and gripper shoe 3；
Or, electrodynamic balance car Weight detector structure the most successively: pedal 1, pressure conduction
Plate 4, sensor, pressure buffer plate 5 and gripper shoe 3.
Pressure buffer plate 5 uses the flexible material that local deformation easily occurs, be on the one hand thin film switch 2 or
The conducting of person's touch-switch or the information gathering for sensor provide certain elastic deformation, on the other hand
Thin film switch 2 or touch-switch or sensor can be played a protective role, step on when user tramples
When the power of plate is excessive, it is possible to thin film switch 2 or touch-switch or sensor are played and be effectively protected
Effect, the power being applied on thin film switch 2 or touch-switch or sensor to pressure conduction plate 4 rises
To cushioning effect, it is to avoid thin film switch 2 or touch-switch or sensor are subject to because bearing excessive external force
Damage.
In this programme, pressure buffer plate 5 is silica gel plate, or, pressure buffer plate 5 is rubber slab, or,
Pressure buffer plate 5 is sponge plate.
In order to improve further thin film switch 2 or touch-switch or the protective effect of sensor, pressure
The lower surface of power conductive plate 4 is provided with corresponding with thin film switch 2 or touch-switch or sensing station
Groove, pressure buffer plate 5 also is located in groove, and is that pressure buffer plate 5 part is positioned at groove.
It is provided with gap between pressure conduction plate 4 and insulating support rod 3, when loaded, if pressure
When the deformation of buffer board 5 exceedes predetermined amount, the upper end of the lower surface insulating support rod 3 of pressure conduction plate 4
Face offsets the pressure that can not buffer with offset pressure buffer board 5, to thin film switch 2 or touch-switch or
Person's sensor has further functioned as protective effect.
In order to improve further electrodynamic balance car Weight detector use stability, thin film switch 2 or
The number of person's touch-switch or sensor is multiple, no matter user step on wherein some or a few
Individual thin film switch 2 or touch-switch or sensor can realize to central microprocessor transmission load letter
Number.
Preferably, thin film switch 2 or touch-switch or sensor uniformly divide on insulation support plate 3
Cloth, the distance between the most adjacent two thin film switches 2 or touch-switch or sensor is equal.
Multiple thin film switches 2 or touch-switch or sensor can be arranged with multirow or multiple row, multiple
The line number of thin film switch 2 or touch-switch or sensor can be equal or unequal with columns.
A kind of electrodynamic balance car, including electrodynamic balance car Weight detector, electrodynamic balance car load detecting
Device is electrodynamic balance car Weight detector remaining in any one scheme above-mentioned, owing to this is electronic
Balance car Weight detector has above-mentioned technique effect, has this electrodynamic balance car Weight detector
Electrodynamic balance car also has same technique effect, does not repeats them here.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art
See, generic principles defined herein can without departing from the spirit or scope of the present invention,
Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein,
And it is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (9)
1. an electrodynamic balance car Weight detector, including pedal (1), it is characterised in that also wrap
Include:
It is arranged on the lower surface of described pedal (1) and is used for detecting on described pedal (1) the most loaded
Switch or sensor, described switch or described sensor are logical with the central microprocessor of electrodynamic balance car
Letter connects, and described switch is thin film switch (2) or touch-switch；
It is arranged on the lower surface of described pedal (1) for supporting described switch or the insulation of described sensor
Gripper shoe (3).
Electrodynamic balance car Weight detector the most according to claim 1, it is characterised in that also wrap
Include:
It is arranged between described switch and described pedal (1) or is arranged on described sensor and described pedal
Between for transmitting the pressure conduction plate (4) of load.
Electrodynamic balance car Weight detector the most according to claim 2, it is characterised in that described
Pressure conduction plate (4) is plastic plate, or described pressure conduction plate (4) is metallic plate, or described
Pressure conduction plate (4) is plank, or described pressure conduction plate (4) is slabstone.
Electrodynamic balance car Weight detector the most according to claim 2, it is characterised in that also wrap
Include:
It is arranged between described switch and described central microprocessor or is arranged on described sensor with described
For the pressure buffer plate (5) of buffer load pressure between insulation support plate (3).
Electrodynamic balance car Weight detector the most according to claim 4, it is characterised in that described
Pressure buffer plate (5) is silica gel plate, or described pressure buffer plate (5) is rubber slab, or described
Pressure buffer plate (5) is sponge plate.
Electrodynamic balance car Weight detector the most according to claim 4, it is characterised in that described
The lower surface of pressure conduction plate (4) is provided with the groove corresponding with described switch or described sensing station,
Described pressure buffer plate (5) is positioned at described groove, and described pressure conduction plate (4) is propped up with described insulation
Fagging is provided with buffer gap between (3).
Electrodynamic balance car Weight detector the most according to claim 1, it is characterised in that described
The number of switch or described sensor is multiple.
Electrodynamic balance car Weight detector the most according to claim 7, it is characterised in that described
Switch or described sensor are uniformly distributed on described central microprocessor.
9. an electrodynamic balance car, including electrodynamic balance car Weight detector, it is characterised in that described
Electrodynamic balance car Weight detector is the electrodynamic balance car load in claim 1-8 described in any one
Detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366343.9A CN105836034A (en) | 2016-05-27 | 2016-05-27 | Electric balance scooter and electric balance scooter load detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366343.9A CN105836034A (en) | 2016-05-27 | 2016-05-27 | Electric balance scooter and electric balance scooter load detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105836034A true CN105836034A (en) | 2016-08-10 |
Family
ID=56594943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610366343.9A Pending CN105836034A (en) | 2016-05-27 | 2016-05-27 | Electric balance scooter and electric balance scooter load detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105836034A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108988A (en) * | 2018-07-03 | 2019-01-01 | 佛山市煜升电子有限公司 | A kind of child's early education auto-portrait robot |
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| CN101643100A (en) * | 2008-08-06 | 2010-02-10 | 兰州万里航空机电有限责任公司 | Electric cleaning vehicle |
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| CN109108988A (en) * | 2018-07-03 | 2019-01-01 | 佛山市煜升电子有限公司 | A kind of child's early education auto-portrait robot |
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| PB01 | Publication | ||
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Application publication date: 20160810 |