The short range intelligent transportation that automatically resets is plugged into instrument and control method thereof
Technical field
The present invention relates to one to plug into instrument, specifically, relate to a kind of short range intelligent transportation that automatically resets and to plug into instrument.
Background technology
Along with the fast development of the vehicle, the kind of the vehicle gets more and more, for the trip of people provides great convenience.But most of vehicle are all mainly for long-distance use, need special traffic route, when needing carry out short-distance movement or move in the place that passing road is very narrow, people just only have by having walked, and this has also brought a lot of worry.In this case, volume little, lightweight, use balance truck flexibly to arise at the historic moment.
Balance truck aims at single taking and designs, and it does not need broad traffic route, is easy to carry, deposits, and is very easy to people in short range and the movement compared with narrow road face.Just because of balance truck has irreplaceable effect in this respect, therefore country is provided with the balance truck of public nature at many Code in Hazardous Special Locations, ordinary populace can be taken voluntarily.But, there is a problem therefrom, after existing balance truck leaves initial position under the control of the user, need special messenger to drive and just can get back to initial position, as without personal management, not only cause that balance truck is in disorder after a procedure to be put, and easily cause balance truck to lose, this problem more and more affects the balance truck further genralrlization application of public system.
Summary of the invention
The object of the present invention is to provide a kind of short range intelligent transportation that automatically resets to plug into instrument, solving the balance truck that exists in prior art cannot the problem of automatic homing.
To achieve these goals, the technical solution used in the present invention is as follows:
The short range intelligent transportation that automatically resets is plugged into instrument, comprise balance truck and the knee supporting with this balance truck, this knee is the metal hollow column being fixed on ground, the driving circuit resetted for controlling described balance truck is installed in this knee, the automatic control circuit for balance truck start and stop with these driving circuit wireless connections is then installed in described balance truck.
Further, described driving circuit comprises the infrared inductor for detecting described balance truck and described knee distance, the first micro controller system be connected with this infrared inductor, and is connected to the wireless sending module on this first micro controller system; Described automatic control circuit then comprises the wireless receiving module corresponding with this wireless sending module, the second singlechip be connected with this wireless receiving module, and the mouth of this second singlechip is electrically connected with the control system of described balance truck.
Meanwhile, present invention also offers the short range intelligent transportation that automatically resets and to plug into the control method of instrument, comprise the following steps:
(1) after balance truck leaves knee, the distance of infrared inductor real-time detection balance truck and knee, when the distance of balance truck and knee reaches default maximum range value, the first micro controller system sends reset signal by wireless sending module;
(2) on balance truck cannot after receiver module receives the reset signal from the first micro controller system, reset signal is transferred to second singlechip, and second singlechip sends actuation signal as the control system of balance truck, balance truck is started, and moves to knee;
(3) when infrared inductor detects the lowest distance value that the distance of balance truck and knee reaches default, the first micro controller system sends danger signal by wireless sending module to second singlechip, controls balance truck stop mobile by second singlechip.
Compared with prior art, the present invention has following beneficial effect:
(1) the present invention has set up the automatically reset control circuit of a set of control balance truck on the basis of existing balance truck, centered by knee, after balance truck leaves, distance reaches preset maximum value, just control signal is sent, make balance truck automatically return to initial position, thus efficiently solve existing balance truck cannot automatically reset problem, avoid balance truck and put in disorder after a procedure, easy loss, unmanageable problem.
(2) the present invention is that the balance truck of public system is applied and established failure-free basis, effectively reduces the problem of management that large-scale promotion application balance truck may bring, reduces balance truck handling cost, have very high practical value.
Accompanying drawing explanation
Fig. 1 is circuit block diagram of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.
Embodiment
As shown in Figure 1, the short range disclosed by the invention intelligent transportation that automatically resets is plugged into instrument, comprise balance truck and the knee supporting with this balance truck, this knee is the metal hollow column being fixed on ground, the driving circuit resetted for controlling described balance truck is installed in this knee, the automatic control circuit for balance truck start and stop with these driving circuit wireless connections is then installed in described balance truck.
Further, described driving circuit comprises the infrared inductor for detecting described balance truck and described knee distance, the first micro controller system be connected with this infrared inductor, and is connected to the wireless sending module on this first micro controller system; Described automatic control circuit then comprises the wireless receiving module corresponding with this wireless sending module, the second singlechip be connected with this wireless receiving module, and the mouth of this second singlechip is electrically connected with the control system of described balance truck.
Meanwhile, the short range provided by the invention intelligent transportation that automatically resets is plugged into the control method of instrument, comprises the following steps:
(1) after balance truck leaves knee, the distance of infrared inductor real-time detection balance truck and knee, when the distance of balance truck and knee reaches default maximum range value, the first micro controller system sends reset signal by wireless sending module;
(2) on balance truck cannot after receiver module receives the reset signal from the first micro controller system, reset signal is transferred to second singlechip, and second singlechip sends actuation signal as the control system of balance truck, balance truck is started, and moves to knee;
(3) when infrared inductor detects the lowest distance value that the distance of balance truck and knee reaches default, the first micro controller system sends danger signal by wireless sending module to second singlechip, controls balance truck stop mobile by second singlechip.
The principle of the invention is simple, and implementation cost is low, very easily applies, and effectively can reduce the balance truck handling cost of public system, and for also reducing the trouble of depositing of user in private savings balance truck, have very high marketable value and wide application prospect.
Above-described embodiment is only the preferred embodiments of the present invention, not limiting the scope of the invention, as long as adopt principle of design of the present invention, and the change carried out non-creativeness work on this basis and make, all should belong within protection scope of the present invention.