A kind of remote control parking stall lock of closed-loop control
Technical field
The application relates to berth lock, is specially a kind of remote control parking stall lock of closed-loop control.
Background technology
Along with the fast development of auto industry, auto parts machinery has also been proposed to the requirement improved.Berth lock was mostly the manipulator dynamic formula in the past, and the automobile turnover need to descend the strut of handlebar berth lock to prop up or put down during parking space, and then locks, and it is very inconvenient to use, if open air parking place is encountered rainy day again, that has just more bothered.In order to solve the problem of manual locking and release, on market, occurred that various remote controls add the berth lock of electronic lifting now, the car owner need not get off and be sitting in the lifting of controlling berth lock in car with remote controller, has substantially solved the trouble of getting on or off the bus.Remote control parking stall lock be a kind of with remote controller, control can vertical lift or level to the automated machine device of vertical lift, it is easy-to-use and meet the use habit that the car personage is arranged.Yet existing remote control parking stall lock in use still exists some problems, as lock unreliablely, install complicatedly, crush easily, the life-span is short, and it is not high that signal transmits sensitivity.And the car owner usually needs manually to control by remote controller the locking of parking stall when steering vehicle leaves.
Summary of the invention
The present invention is in order to address the above problem, and a kind of remote control parking stall lock of closed-loop control is provided.Its theory of mechanics is simple, and the vehicle that can sense according to sensor sails or rolls away from signal into and automatically realizes locking and the release of parking stall by control device, and operation is reliable, and the degree of accuracy is high.
A kind of remote control parking stall lock of closed-loop control, comprise mount pad; Be provided with control device, motor, leading screw and bottom bar on described mount pad, dispose dismountable battery on wherein said control device, and CPU module and motor drive module are installed in described control device, described motor is for driving described leading screw to rotate, described leading screw one end is connected with motor, the other end and bottom bar are flexibly connected, the two ends of leading screw are respectively arranged with screw position sensor a and screw position sensor b, also be arranged with a cap on the outer peripheral face of described leading screw, it is reciprocating on leading screw along with the positive and negative rotation of leading screw; Described bottom bar is connected with the moveable panel pivotable by pivotal axis, reception of wireless signals module and vehicle leave sensor assembly and are arranged on respectively the both sides, upper end of described moveable panel so that receive signal, and wherein said vehicle leaves the instantaneous variation of sensor assembly based on brightness and judges leaving of vehicle; Described remote control parking stall lock also comprises support bar, and the one end is articulated and connected with the silk cap, and the other end and moveable panel are hinged;
When vehicle drives towards parking space, the vehicle owner sends to the reception of wireless signals module by remote controller by the vehicle arriving signal, the reception of wireless signals module passes to CPU module by it after receiving the vehicle arriving signal, CPU module is controlled the reversion of motor drive module drive motors and then is driven leading screw to rotate, the silk cap that leading screw drives on it moves towards the direction away from bottom bar, simultaneously support bar drives moveable panel and moves towards the direction on ground along with the movement of silk cap, when screw position sensor a senses a cap and moves to leading screw near the end of motor, parking stall release settling signal is sent to CPU module, CPU module is controlled motor drive module and is finished driving to motor to complete the parking stall release, thereby realize the closed-loop control to the parking stall release, when vehicle leaves parking space, vehicle leaves sensor assembly and vehicle is left to signal passes to CPU module, CPU module is controlled motor drive module drive motors forward and then is driven leading screw to rotate, the silk cap that leading screw drives on it moves towards the direction of bottom bar, simultaneously support bar along with the movement of silk cap by moveable panel jack-up gradually, when screw position sensor b senses a cap and moves to leading screw near the end of bottom bar, parking stall is locked to settling signal and send to CPU module, CPU module is controlled motor drive module and is finished the driving of motor is locked to complete parking stall, thereby realize the closed-loop control to the parking stall locking.
The present invention by the technique effect that adopts such scheme is, by adopting closed-loop control, makes for the control model of parking stall the locking and unlocking more reliably, guarantees that the motion of berth lock puts in place, makes control more accurate reliably; Reception of wireless signals module and vehicle leave the both sides, upper end that sensor assembly is arranged on respectively described moveable panel, can better receive the signal that remote controller sends; Owing to disposing dismountable battery on control device, make battery to be used alternatingly with reserve battery, not only for the car owner provides convenience, and extended application life of battery; In addition, vehicle leaves the instantaneous variation that sensor assembly can be based on brightness and judges leaving of vehicle, and then vehicle is left to the locking that signal passes to CPU module control parking stall, make the car owner can directly drive to leave and needn't slowly travel manually to press the locking press button on remote controller, to the car owner, provide very big convenience.
The accompanying drawing explanation
Fig. 1 is remote control parking stall lock berth lock of the present invention assembling schematic diagram regularly;
Assembling schematic diagram when Fig. 2 is the release of remote control parking stall lock of the present invention parking stall;
The front view that Fig. 3 is moveable panel of the present invention;
Fig. 4 is functional block diagram of the present invention.
The specific embodiment
A kind of remote control parking stall lock of closed-loop control, comprise mount pad 1, be provided with control device 10 on described mount pad 1, motor 2, leading screw 3 and bottom bar 6, dispose dismountable battery 8 on wherein said control device 10, and in described control device 10, CPU module and motor drive module are installed, described motor 2 is for driving described leading screw 3 to rotate, described leading screw 3 one ends are connected with motor 2, the other end and bottom bar 6 are flexibly connected, the two ends of leading screw 3 are respectively arranged with screw position sensor a and screw position sensor b, also be arranged with a cap 7 on the outer peripheral face of described leading screw 3, it is reciprocating on leading screw 3 along with the positive and negative rotation of leading screw 3, described bottom bar 6 is connected with moveable panel 5 pivotables by pivotal axis, reception of wireless signals module 15 and vehicle leave sensor assembly 16 and are arranged on respectively the both sides, upper end of described moveable panel 5 so that receive signal, and wherein said vehicle leaves the instantaneous variation of sensor assembly 16 based on brightness and judges leaving of vehicle, described remote control parking stall lock also comprises support bar 4, and the one end is articulated and connected with silk cap 7, and the other end and moveable panel 5 are hinged,
When vehicle drives towards parking space, the vehicle owner sends to reception of wireless signals module 15 by remote controller by the vehicle arriving signal, reception of wireless signals module 15 passes to CPU module by it after receiving the vehicle arriving signal, CPU module is controlled 2 reversions of motor drive module drive motors and then is driven leading screw 3 to rotate, the silk cap 7 that leading screw 3 drives on it moves towards the direction away from bottom bar 6, simultaneously support bar 4 drives moveable panel 5 and moves towards the direction on ground along with the movement of silk cap 7, when screw position sensor a senses a cap 7 and moves to leading screw 3 near the end of motors 2, parking stall release settling signal is sent to CPU module, CPU module is controlled motor drive module and is finished driving to motor to complete the parking stall release, thereby realize the closed-loop control to the parking stall release, when vehicle leaves parking space, vehicle leaves sensor assembly 16 and vehicle is left to signal passes to CPU module, CPU module is controlled motor drive module drive motors 2 forwards and then is driven leading screw 3 to rotate, leading screw 3 drives silk cap 7 on it and moves towards the direction of bottom bar 6, simultaneously support bar 4 along with the movement of silk cap 7 by moveable panel 5 jack-up gradually, when screw position sensor b senses a cap 7 and moves to leading screw 3 near the end of bottom bars 6, parking stall is locked to settling signal and send to CPU module, CPU module is controlled motor drive module and is finished the driving of motor is locked to complete parking stall, thereby realize the closed-loop control to the parking stall locking.