CN205469527U - Electrodynamic balance car - Google Patents
Electrodynamic balance car Download PDFInfo
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- CN205469527U CN205469527U CN201620036631.3U CN201620036631U CN205469527U CN 205469527 U CN205469527 U CN 205469527U CN 201620036631 U CN201620036631 U CN 201620036631U CN 205469527 U CN205469527 U CN 205469527U
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- electrodynamic balance
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Abstract
The utility model discloses an electrodynamic balance car, personally experience sth. Part of the body including the cabin and be located the physically wheel of both sides of cabin, the inside of the cabin body is provided with control system and for the wheel provides the power of the energy, is provided with the running -board that supplies the user to trample on the body of cabin, the below of running -board is provided with and is used for detecting the detection device the that whether user trampled on the running -board and is connected with control system signal, and running -board or running -board below are provided with and are used for detecting the active information of user foot and feed back to control system and then control the distance measuring sensor that electrodynamic balance car turned to. The utility model provides an electrodynamic balance car, turn to control more convenient, need not to set up torsional device in addition, also simplified electrodynamic balance car's structure.
Description
Technical field
This utility model relates to a kind of walking-replacing tool, particularly relates to a kind of electrodynamic balance car.
Background technology
Along with expanding economy, energy scarcity, vehicle emission pollution are day by day serious, traffic congestion many social problems such as generally in city manifest day by day.In recent years, electric motor car, as the vehicles easily of a new generation, was increasingly welcome by consumer.And electrodynamic balance car is more that of obtaining the favor of consumer as a kind of emerging walking-replacing tool.The patent document of Patent No. CN201410262108.8 discloses a kind of electrodynamic balance swing car, as shown in Figure 1, this electrodynamic balance swing car includes top cover 1, inner cap 2 and bottom 3, top cover 1, inner cap 2, bottom 3 jointly cooperate and constitute the agent structure of electrodynamic balance swing car, also include pedal 5, for supporting the both feet of user.When needs turn to, by both feet, pedal 5 need to apply torsion, thus drive top cover 1, inner cap 2 to twist together with top cover 3, control system controls turning to of electrodynamic balance swing car according to the twisting information of top cover 1, inner cap 2 and top cover 3.Although the steering control modes of this kind of electrodynamic balance car has liberated the both hands of user, but car body is maintained to run, for abecedarian with foot twisting pedal 5 and top cover 1, inner cap 2, bottom 3, it is difficult to skillfully to control；The most also needing to arrange the twist mechanism making top cover 1, inner cap 2 and bottom 3 reverse, the structure also causing electrodynamic balance car is complex.
The most necessary electrodynamic balance car is improved.
Utility model content
It is convenient that the technical problems to be solved in the utility model is to provide a kind of manipulation, the electrodynamic balance car of structure simplification.
For solving above-mentioned technical problem, this utility model provides following technical scheme: a kind of electrodynamic balance car, including nacelle and the wheel that is positioned at nacelle both sides；Being internally provided with control system and providing the power supply of the energy for wheel of nacelle, nacelle is provided with the pedal trampled for user；The lower section of pedal is provided with for detecting the detection device whether user tramples on the footrests and be connected with control system signal, is provided with the action message for detecting user foot and feeds back to control system and then control the distance measuring sensor that electrodynamic balance car turns to below pedal or pedal.
Further, pedal is divided into Vehicular left pedal and right steps, Vehicular left pedal and right steps or both below be provided with distance measuring sensor, and distance measuring sensor corresponding to Vehicular left pedal is transferred to control system left/right transfering the letter breath, distance measuring sensor corresponding to right steps is transferred to control system right/left transfering the letter breath.
Further, distance measuring sensor is arranged at user's forefoot corresponding position or heel corresponding position.
Further, sensor is ultrasonic sensor or infrared inductor.
Further, pedal is one, for supporting the both feet of user, two distance measuring sensors it are provided with below pedal or pedal, when user tramples on the footrests, both feet can respectively be trampled on a distance measuring sensor, and the distance measuring sensor that left foot is trampled is transferred to control system left/right transfering the letter breath, and the distance measuring sensor that right crus of diaphragm is trampled is transferred to control system right/left transfering the letter breath.
This utility model additionally provides a kind of electrodynamic balance car, including nacelle and the wheel that is positioned at nacelle both sides；Being internally provided with control system and providing the power supply of the energy for wheel of nacelle, nacelle is provided with the pedal trampled for user；The lower section of pedal is provided with for detecting whether user tramples first sensor on the footrests, the second sensor it is provided with below pedal or pedal, after the sole of user's wherein foot or heel or whole foot depart from pedal, the second sensor is able to detect that separating signal and is transferred to control system and then controls turning to of electrodynamic balance car.
Further, the second sensor is ultrasonic sensor or infrared inductor.
Further, electrodynamic balance car includes the motor for driving wheel, and motor is arranged at inside wheel, and extends to motor shaft outside wheel and be fixed on inside nacelle through the housing of nacelle.
Further, being fixedly installed first and fix seat inside nacelle, first fixes seat is provided above second and fixes seat, and motor shaft is folded in first through the housing of nacelle and fixes after seat and second fixes seat, fixes seat and second by first and fixes that seat is fixing to be connected.
Further, first fix seat and second and fix and offer the groove for accommodating motor shaft and/or second on the face that seat is relative and fix seat and first and fix the groove offered on the face that seat is relative for accommodating described motor shaft.
This utility model is by arranging distance measuring sensor in the lower section of pedal or pedal, whether change control turning to of electrodynamic balance car for detecting the distance between the foot of user and pedal, therefore, this utility model provides a kind of new electrodynamic balance car, and the steering manipulation of this electrodynamic balance car is more convenient；In addition without arranging twist mechanism, also simplify the structure of electrodynamic balance car.
Accompanying drawing explanation
Fig. 1 is the fractionation schematic diagram of electrodynamic balance swing car in prior art.
Fig. 2 is the schematic perspective view of this utility model electrodynamic balance car.
Fig. 3 is this utility model electrodynamic balance axletree and vehicle body bindiny mechanism schematic diagram.
Fig. 4 is this utility model the second fixed seat structure schematic diagram.
Fig. 5 is this utility model car wheel structure schematic diagram.
Fig. 6 is the enlarged diagram in A portion in Fig. 5.
Detailed description of the invention
Illustrated in greater detail embodiment of the present utility model below in conjunction with the accompanying drawings, embodiment of the present utility model is to further explain this utility model, rather than limits protection domain of the present utility model.
Embodiment one
Referring to shown in Fig. 2, electrodynamic balance car of the present utility model includes nacelle 11 and is positioned at the wheel 14 of nacelle both sides；Described nacelle 11 be internally provided with control system and for wheel provide the energy power supply, described nacelle 11 is provided with the pedal trampled for user, preferably, described pedal is divided into Vehicular left pedal 12 and right steps 13, during electrodynamic balance car runs and turns to, described Vehicular left pedal 12 and right steps 13 twist all without relative to described nacelle 11, the most described Vehicular left pedal 12 and right steps 13 can be shaped in described nacelle 11, or be fixed in described nacelle 11 by mechanical connection, as long as being capable of Vehicular left pedal 12 and right steps 13 not twist relative to nacelle 11 during electrodynamic balance car runs and turns to.Being arranged such and avoid after user tramples on the footrests, during electrodynamic balance car runs and turns to, pedal is owing to occurring twisting to make user's disequilibrium and then the dangerous generation thrown from electrodynamic balance car relative to nacelle.The lower section of described Vehicular left pedal 12 and right steps 13 is provided with for detecting whether user tramples the detection device on Vehicular left pedal 12 and right steps 13, and the most described detection device is positioned at described Vehicular left pedal 12 and the lower section of right steps 13.When the on and off switch opening electrodynamic balance car, after the both feet of user are trampled respectively on Vehicular left pedal 12 and right steps 13, detection device can detect load signal, and load signal is transferred to control system, control system and then control electrodynamic balance car startup optimization.Preferably, in the present embodiment, described detection device is photoswitch.The most described detection device can also be pressure switch or pressure transducer.
Described Vehicular left pedal 12 and right steps 13 or be provided with the action message for detecting user's both feet below both and this information is transferred to control system thus controls the distance measuring sensor 15 that electrodynamic balance car turns to.When the both feet of user are trampled on Vehicular left pedal 12 and right steps 13, described distance measuring sensor 15 is able to detect that the both feet of user respectively and exist the first distance and are transferred to control system between Vehicular left pedal 12 and right steps 13；When wherein a foot is lifted away from described Vehicular left pedal 12 or right steps 13 to user, described distance measuring sensor 15 is able to detect that between this foot of user and Vehicular left pedal 12 or right steps 13 and there is second distance and be transferred to control system, control system passes through comparison, judge when second distance is different from the first distance, start to control car body and make and turning to accordingly.Preferably, in the present embodiment, described distance measuring sensor 15 is ultrasonic sensor, in addition, it is also possible to for infrared inductor etc., as long as this utility model can be realized.
Preferably, in the present embodiment, described distance measuring sensor 15 is respectively arranged at described Vehicular left pedal 12 and right steps 13, as shown in Figure 2, and preferably, in the present embodiment, described distance measuring sensor 15 is respectively positioned on user's forefoot or heel corresponding position in described Vehicular left pedal 12 and right steps 13, as shown in Figure 2.When the both feet of user are trampled on described Vehicular left pedal 12 and right steps 13, forefoot or the heel of user's both feet also can be trampled on described distance measuring sensor 15 simultaneously.Herein it should be noted that be that the forefoot of user is trampled on described distance measuring sensor 15, or the heel of user is trampled on described distance measuring sensor 15, is to be determined by user's stance when driving electrodynamic balance car.If user's both feet are trampled on Vehicular left pedal 12 and right steps 13, it is that both feet heel is trampled on described distance measuring sensor 15, when so user tramples after rotating 180 degree on Vehicular left pedal 12 and right steps 13, the forefoot being both feet is trampled on the distance measuring sensor 15 on described Vehicular left pedal 12 and right steps 13.
When needs turn to, user only need to lift the forefoot or heel trampled on described distance measuring sensor 15.Such as, when the heel being double-legged when user's both feet are trampled on described Vehicular left pedal 12 and right steps 13 is trampled on described distance measuring sensor 15, described distance measuring sensor 15 detects that two feet of user respectively and exist the first distance and are transferred to control system between described Vehicular left pedal 12 and right steps 13.If need to turn to the right, left foot is without action, only need to lift right crus of diaphragm heel, i.e. right crus of diaphragm heel departs from described pedal 13, it is now placed in the described distance measuring sensor 15 below right crus of diaphragm heel to detect and there is second distance between described right crus of diaphragm heel and described right steps 13 and be transferred to control system, second distance and the first distance can be compared by control system, when judging to show that second distance differs with described first distance, control system i.e. judges that right crus of diaphragm heel departs from described pedal 13, and then the rotating speed rotating speed more than right wheel of electrodynamic balance car left wheel can be controlled, and then realize electrodynamic balance car and turn to the right.
Can certainly be when needs turn to the right, right crus of diaphragm, without action, only need to lift left heel.It should be noted that, in the present embodiment, lift right crus of diaphragm heel or lift left heel to reach the purpose turned to the right, this is that the control program according to electrodynamic balance car self determines, if detecting that right crus of diaphragm heel controls vehicle and turns to the right after departing from described right steps 13 according to the distance measuring sensor 15 in program setting right steps 13, then the distance measuring sensor 15 on Vehicular left pedal 12 detects that left heel controls vehicle after departing from Vehicular left pedal 12 and turns left；If detecting that right crus of diaphragm heel controls vehicle and turns to the left after departing from right steps 13 according to the distance measuring sensor 15 in program setting right steps 13, then the distance measuring sensor 15 on Vehicular left pedal 12 detects that left heel controls vehicle after departing from Vehicular left pedal 12 and turns right.
Described sensor 15 is arranged on user's forefoot or heel corresponding position on described Vehicular left pedal 12 and right steps 13, can user friendly manipulate, when turning to, only need to lift left foot or the forefoot of right crus of diaphragm or heel, and without lifting whole foot, prevent user during the turning that electrodynamic balance car runs owing to only single foot tramples foot pedal and disequilibrium.Certainly, it is considered to using use habit and the experience of use of different user, as long as balance can be kept, user can also lift whole foot during turning round, and is more than lifting heel or forefoot.
In other embodiments, described distance measuring sensor 15 can also be not arranged in user's forefoot or heel corresponding position in described Vehicular left pedal 12 and right steps 13, if position is set can be trampled by the foot of user on Vehicular left pedal 12 and right steps 13.
It is to be noted, in this utility model, for stating the "left", "right", "front", "rear" when "left", "right", "front", "rear" in orientation is all to trample on pedal 12 and pedal 13 when driver's both feet and stand towards the direction of advance of electric motor car, the meaning of "left", "right", "front", "rear" is the most only just had when user's both feet are stood on described pedal 12 and pedal 13, and defined only for more clearly describing embodiment, be not intended that restriction of the present utility model.
In the present embodiment, it is internal that the motor driving described wheel 14 is placed in described wheel 14, and extending to motor shaft outside wheel 14 141, to be fixed on described nacelle 11 through the housing of described nacelle 11 internal, thus described wheel 14 is fixed on the both sides of described nacelle 11.As it is shown on figure 3, be provided with axis hole 111 on the housing of described nacelle 11, be fixedly installed first inside described nacelle and fix seat 15, described first fix seat 15 be provided above second fix seat 16.nullWhen wheel 14 being fixed on described nacelle 11 both sides，After only described motor shaft 141 need to being passed the axis hole 111 excessively on described nacelle 11 housing，It is folded in described first to fix seat 15 and described second and fix between seat 16，Described first fixes on seat 15 and described second fixes and offer corresponding screwed hole on seat 16 respectively，Described motor shaft 141 is through crossing axis hole 111 and being folded in described first and fix after seat 15 and described second fixes seat 16 on described nacelle 11 housing，It is bolted part to be each passed through described first and fix seat 15 and described second and fix the screwed hole on seat 16，Fix seat 15 and described second to fix seat 16 be fixed together described first，Prevent from described motor shaft 141 during electrodynamic balance car runs from fixing seat 15 and second from first to fix and skid off between seat 16，I.e. complete to be connected described wheel 14 with described the fixing of nacelle 11.
Additionally, fix seat 15 and described second fix between seat 16 to make motor shaft 141 be more solidly fixed to described first, as shown in Figure 3 and Figure 4, seat 15 can be fixed described first and fix with described second and on the face that seat 16 is relative, offer groove 151, be used for accommodating described motor shaft 141；Or fix seat 16 second to fix with described first and on the face that seat 15 is relative, offer groove 161, be used for accommodating described motor shaft 141；Or can also fix with described second on the face that seat 16 is relative, offer groove 151 both fixing seat 15 described first, fix seat 16 described second the most again and fix on the face that seat 15 is relative with described first and the position corresponding with groove 151 offers groove 161 for accommodating described motor shaft 141.
In addition, fix to deviate between seat 16 to prevent described motor shaft 141 from fixing seat 15 and described second from first, in a further preferred embodiment, the end of shown motor shaft 141 is additionally provided with a stopping-receding bench 142, fix to deviate from, as shown in Figure 5 and Figure 6 between seat 16 for preventing described motor shaft 141 from fixing seat 15 and described second from described first.
This utility model by being respectively provided with the action message for detecting user's both feet and feeding back to control system and then control the distance measuring sensor 15 that electrodynamic balance car turns in Vehicular left pedal 12 or right steps 13 or both lower sections, when turning to, user only need to lift oneself the heel of a wherein foot or forefoot or whole foot according to electrodynamic balance car setting program, control system can control the rotating speed of left and right wheels according to the action message of the heel of this foot that the described distance measuring sensor 15 received detects or forefoot or whole foot, thus realizes turning to.Therefore, this utility model provides a kind of new electrodynamic balance car, and the steering manipulation of this electrodynamic balance car is more convenient；In addition without arranging twist mechanism, also simplify the structure of electrodynamic balance car.
Embodiment two
Being with embodiment one difference, described pedal is regardless of left and right, i.e. Vehicular left pedal 12 and right steps 13 is integrated, for supporting the both feet of user.Described pedal is provided above two described distance measuring sensors 15, lays respectively at the lower section of described left and right foot.During electrodynamic balance car runs, user is that both feet are trampled on described pedal, and two feet trample a described distance measuring sensor 15 respectively, now two described distance measuring sensors 15 can detect respectively and there is the first distance between two feet and described pedal and be transferred to control system, when needs are turned, user can be according to the turning purpose of oneself, lift that foot lifted in two feet according to setting program needs, distance measuring sensor 15 below this foot can detect and second distance occurs between this foot and described pedal and is transferred to control system, second distance and the first distance are contrasted by control system, if second distance and the first distance differ, i.e. make corresponding course changing control, this control mode is identical with the control mode in embodiment one, do not repeating.
Certainly, the above is preferred implementation of the present utility model, it should be pointed out that; for those skilled in the art; on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (10)
1. an electrodynamic balance car, including nacelle and the wheel that is positioned at nacelle both sides；It is characterized in that: being internally provided with control system and the power supply of the energy being provided for wheel of described nacelle, described nacelle is provided with the pedal trampled for user；
The lower section of described pedal is provided with for detecting the detection device whether user tramples on the footrests and be connected with described control system signal, is provided with the action message for detecting user foot and feeds back to control system and then control the distance measuring sensor that electrodynamic balance car turns to below described pedal or pedal.
Electrodynamic balance car the most according to claim 1, it is characterized in that: institute's pedal is divided into Vehicular left pedal and right steps, Vehicular left pedal and right steps or both below be provided with distance measuring sensor, and distance measuring sensor corresponding to Vehicular left pedal is transferred to control system left/right transfering the letter breath, distance measuring sensor corresponding to right steps is transferred to control system right/left transfering the letter breath.
Electrodynamic balance car the most according to claim 2, it is characterised in that: described distance measuring sensor is arranged at user's forefoot corresponding position or heel corresponding position.
Electrodynamic balance car the most according to any one of claim 1 to 3, it is characterised in that: described sensor is sonic sensor or infrared inductor.
Electrodynamic balance car the most according to claim 1, it is characterized in that: described pedal is one, for supporting the both feet of user, two distance measuring sensors it are provided with below pedal or pedal, when user tramples on described pedal, both feet can respectively be trampled on a described distance measuring sensor, and the distance measuring sensor that left foot is trampled is transferred to control system left/right transfering the letter breath, and the distance measuring sensor that right crus of diaphragm is trampled is transferred to control system right/left transfering the letter breath.
6. an electrodynamic balance car, including nacelle and the wheel that is positioned at nacelle both sides；It is characterized in that: being internally provided with control system and the power supply of the energy being provided for wheel of described nacelle, described nacelle is provided with the pedal trampled for user；
The lower section of described pedal is provided with for detecting whether user tramples first sensor on the footrests, the second sensor it is provided with below described pedal or pedal, after the sole of user's wherein foot or heel or whole foot depart from pedal, described second sensor is able to detect that separating signal and is transferred to control system and then controls turning to of electrodynamic balance car.
Electrodynamic balance car the most according to claim 6, it is characterised in that: described second sensor is ultrasonic sensor or infrared inductor.
Electrodynamic balance car the most according to claim 4, it is characterized in that: described electrodynamic balance car includes the motor for driving wheel, described motor is arranged at described inside wheel, and extends to motor shaft outside wheel and be fixed on inside described nacelle through the housing of described nacelle.
Electrodynamic balance car the most according to claim 8, it is characterized in that: be fixedly installed first inside described nacelle and fix seat, first fixes seat is provided above second and fixes seat, described motor shaft is folded in first through the housing of described nacelle and fixes after seat and second fixes seat, fixes seat by described first and fixes with described second that seat is fixing to be connected.
Electrodynamic balance car the most according to claim 9, it is characterised in that: described first fixes seat and second fixes and offers the groove for accommodating described motor shaft and/or second on the face that seat is relative and fix seat and fix, with described first, the groove offered on the face that seat is relative for accommodating described motor shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620036631.3U CN205469527U (en) | 2016-01-14 | 2016-01-14 | Electrodynamic balance car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620036631.3U CN205469527U (en) | 2016-01-14 | 2016-01-14 | Electrodynamic balance car |
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| CN205469527U true CN205469527U (en) | 2016-08-17 |
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| CN201620036631.3U Active CN205469527U (en) | 2016-01-14 | 2016-01-14 | Electrodynamic balance car |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523128A (en) * | 2016-01-14 | 2016-04-27 | 常州爱尔威智能科技有限公司 | Electric balance car and steering control method thereof |
| CN109436161A (en) * | 2018-12-06 | 2019-03-08 | 深圳市天亿科技有限公司 | Asymmetric ergonomic electrodynamic balance vehicle |
-
2016
- 2016-01-14 CN CN201620036631.3U patent/CN205469527U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523128A (en) * | 2016-01-14 | 2016-04-27 | 常州爱尔威智能科技有限公司 | Electric balance car and steering control method thereof |
| CN109436161A (en) * | 2018-12-06 | 2019-03-08 | 深圳市天亿科技有限公司 | Asymmetric ergonomic electrodynamic balance vehicle |
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