KR19990055632A - Car parking lot value and method using remote controller - Google Patents

Abstract

The present invention relates to a parking lot value and a method for parking a car using a remote control, and in particular, an automatic parking switch (10) for operating a car driving unit to park a car using a remote control; A vehicle driver 20 for controlling the speed of the vehicle and a function for adjusting the power of the vehicle and the direction of the vehicle; A remote sensor unit 30 for receiving a vehicle control signal transmitted from a remote controller; A vehicle wheel controller 40 for adjusting a direction of a wheel according to the control of the vehicle driver 20; Car parking value using a remote control, characterized in that it comprises a remote control 50 for applying a signal for controlling the forward, backward and the speed of the car and the like, the present invention securely parked without any accident in a narrow space There is an effect that can be made.

Description

Car parking lot value and method using remote controller

The present invention relates to a parking lot value and method for parking a car using a remote control (referred to as a remote control hereinafter), particularly, a driver using a remote control in a space where it is difficult to park, such as an alley or an apartment with a narrow parking space. The present invention relates to a car parking lot value and a method using a remote controller to safely park in a narrow space with fine and delicate operation.

As is well known, as the number of cars increases every year, the parking space is narrowing, and in order for the driver to park the car in a narrow space, the driver relies on the vision and tactile sense of the subjective five senses (tactile sight, auditory smell, and smell). Done.

At this time, the driver directly parks while looking at the rear of the car or by looking at the room mirror and side mirror, and some drivers get out of the car and watch the front, back, left and right before parking. There was a problem that you have to worry about hurting the car by wrong parking.

An object of the present invention is to solve the above conventional problems, in particular, by installing a power transmission device other than the vehicle engine, the gear is placed in a neutral state and the automatic parking switch is turned on after the car remote control to operate the car It is to provide a car parking lot value and a method using a remote control to move the car to a desired location so that the car can be parked smoothly even in a narrow space.

Car parking lot using the remote control of the present invention for achieving the above object and the automatic parking switch for operating the car drive unit for parking the car using the remote control; A vehicle driver for controlling the speed of the vehicle and a function for adjusting the power of the vehicle and the direction of the vehicle; A remote sensor unit for receiving a vehicle control signal transmitted from a remote controller; A vehicle wheel controller for adjusting a direction of a wheel according to the control of the vehicle driver; The technical configuration is characterized by including a remote control for applying a signal for controlling the forward, backward and speed of the vehicle.

On the other hand, the vehicle driving unit and the direction control unit for adjusting the wheel direction of the vehicle to the left, right, etc. according to the signal applied from the remote control; A speed control unit for controlling the speed of the vehicle so as not to exceed the reference speed by sensing the speed of the vehicle; It is characterized by its technical construction that includes a power transmission for transmitting power for the vehicle to move.

1 is a schematic view of a car parking lot using the inventor's remote control

Block diagram,

Figure 2 is a schematic of a car parking method using the inventor's remote control

Control flow chart,

3 is a schematic diagram of another remote control.

<Description of the symbols for the main parts of the drawings>

10: auto parking switch 20: car driving unit

21: direction control unit 23: speed control unit

25: power transmission unit 30: remote control sensor unit

40: vehicle wheel control unit 50: remote control

Hereinafter, with reference to the accompanying drawings for an embodiment according to the technical concept of the car parking lot value and method using the present invention configured as described above is as follows.

<Example>

As shown in FIG. 1, the auto parking switch 10 applies a switch-on signal to the vehicle driving unit 20 so that the vehicle can be parked by using a remote controller. A direction signal for adjusting the direction of the vehicle and a signal for controlling the speed of the vehicle are applied to the vehicle wheel controller 40, and the remote control sensor unit 30 receives the vehicle control signal transmitted from the remote controller 50 to drive the vehicle. Applied to (20), the vehicle wheel control unit 40 adjusts the direction of the wheel in accordance with the control of the vehicle drive unit 20, the remote control 50, a signal for controlling the speed of the forward and reverse of the car Is applied to the remote control sensor unit to configure the present embodiment.

On the other hand, the direction adjusting unit 21 of the vehicle driving unit 20 adjusts the wheel direction of the vehicle to the left, right, etc. according to the signal applied from the remote control, the speed control unit 23 detects the speed of the vehicle to reference speed The speed of the vehicle is controlled so as not to exceed the above, and the power transmission unit 25 constitutes the present embodiment by transmitting power to the wheels so that the vehicle can move.

Hereinafter, the operation of this embodiment configured as described above with reference to the drawings as follows.

First, the driver checks the space to park the car and stops the car as close to the parking space as possible. Then, put the gear in a neutral state, turn on the automatic parking switch 10, get off the car with the remote control 50 to turn on the switch of the remote control 50.

Since the auto parking switch 10 is already turned on, the vehicle driving unit 20 is in a ready state to check whether there is an abnormality in the steering wheel of the direction adjusting unit 21 and the operation direction of the remote controller 50, and also the speed. It is checked whether the setting of the control unit 23 is at the minimum speed of the vehicle and whether the state of the power transmission unit 25 is stable.

After the driver parks the car by moving the stick or button on the remote control, turn off the switch of the remote controller 50 to stop the car, set the gear state to parking, and turn off the auto parking switch 10. And turn off the car and you're done.

When operating the button of the remote control 50 to park the car as described above, the signal transmitted from the remote control 50 is applied to the remote control sensor unit 30, the remote control sensor unit received the signal from the remote control 50 ( In 30, the direction and distance of the vehicle are calculated and applied to the direction controller 21.

The direction control unit 21 receives a signal from the remote control sensor unit 30 transmits the data to the speed control unit 23 and the power transmission unit 25, the data received from the direction control unit 21 The speed controller 23 checks the speed of the vehicle to control the speed so as not to exceed the reference speed, and the power transmission unit 25 receiving data from the direction controller 21 adjusts the vehicle wheel to match the minimum speed of the vehicle. Power is transmitted to (40).

The vehicle wheel control unit 40 receives power from the power transmission unit 25 to park the vehicle.

On the other hand, the remote control sensor unit 30 checks the data of the speed control unit 21, the direction control unit 23, and the power transmission unit 25 at all times, and when a problem occurs, transmits a signal to the remote control unit 50 to control the remote control ( The alarm signal is notified to the person who operates 50, and the speed controller 23 checks the speed of the vehicle and then sends the alarm signal to the remote controller 50 when the reference speed is exceeded.

The speed controller 23 checks the rotational speed of the wheels in association with the power transmission unit 25 at all times, and the direction controller 21 checks whether the data applied from the handle and the remote controller 50 is identical.

On the other hand, if the direction of the stick or button of the remote control 50 and the vehicle traveling direction is inconsistent, it displays a danger on the display of the remote control 50 and generates an alarm sound and forcibly stops the vehicle.

Hereinafter, a method of parking a car in a narrow space using a remote controller will be described with reference to FIG. 2. First, a first step (S1) of comparing a remote controller switch to be on is determined; If the switch of the remote controller is not turned on in the first step S1, the vehicle is parked. If the switch of the remote controller is turned on, the second step of comparing whether the current speed of the car matches the reference speed is performed. (S2); A third step (S3) of generating a dangerous state and an alarm sound on the display of the remote controller when the current speed and the reference speed do not coincide in the second step (S2); A fourth step (S4) of judging whether or not the direction of the remote control and the direction of the handle coincide with each other; If the direction of the remote control and the steering wheel direction do not match in the fourth step (S4), the vehicle is in a stopped state. A fifth step (S5) of judging the cognition; A sixth step (S6) of comparing the forward and backward movements in the fifth step (S5) to determine whether it is moving forward or backward; A seventh step S7 of moving the vehicle forward when the vehicle is moved forward in the sixth step S6; An eighth step (S8) of moving the vehicle backwards in the case of the backward movement in the sixth step (S6); A ninth step (S9) of comparing the movement in the right direction or the left direction when the left and right movements are performed in the fifth step (S5); A tenth step (S10) in which the vehicle moves to the right side when the vehicle moves to the right direction in the ninth step (S9); An eleventh step S11 of moving the vehicle to the left in case of moving to the left in the ninth step S9; A twelfth step (S12) of comparing whether the remote control or the automatic parking switch is off; If the switch is not turned off in the twelfth step S12, the operation returns to the initial step, and if the switch is turned off, the operation is performed in the thirteenth step S13 of stopping the vehicle.

As described above, the car parking lot value and method using the remote controller of the present invention, in particular, in a place where the weighted traffic column and the parking space is insufficient, the driver is separated from the vehicle by using the remote control to park the vehicle in an objective position, safely in a narrow space There is an effect that you can park without any accident.

Claims (3)

An automatic parking switch for operating the vehicle driving unit to park the vehicle using the remote controller; A vehicle driver for controlling the speed of the vehicle and a function for adjusting the power of the vehicle and the direction of the vehicle; A remote sensor unit for receiving a vehicle control signal transmitted from a remote controller; A vehicle wheel controller for adjusting a direction of a wheel according to the control of the vehicle driver; Car parking value using a remote control, characterized in that it comprises a remote control for applying a signal for controlling the forward, backward and the speed of the car. According to claim 1, The vehicle driving unit The direction control unit for adjusting the wheel direction of the vehicle to the left, right, etc. according to the signal applied from the remote control; A power transmission unit for transmitting power to move the vehicle; Car parking value using a remote control, characterized in that it comprises a speed control unit for controlling the speed of the vehicle so as not to exceed the reference speed by detecting the speed of the vehicle. A first step (S1) of comparing whether the remote control switch is on; If the switch of the remote controller is not turned on in the first step S1, the vehicle is parked. If the switch of the remote controller is turned on, the second step of comparing whether the current speed of the car matches the reference speed is performed. (S2); A third step (S3) of generating a dangerous state and an alarm sound on the display of the remote controller when the current speed and the reference speed do not coincide in the second step (S2); A fourth step (S4) of judging whether or not the direction of the remote control and the direction of the handle coincide with each other; If the direction of the remote control and the steering wheel direction do not match in the fourth step (S4), the vehicle is in a stopped state. A fifth step (S5) of judging the cognition; A sixth step (S6) of comparing the forward and backward movements in the fifth step (S5) to determine whether it is moving forward or backward; A seventh step S7 of moving the vehicle forward when the vehicle is moved forward in the sixth step S6; An eighth step (S8) of moving the vehicle backwards in the case of the backward movement in the sixth step (S6); A ninth step (S9) of comparing the movement in the right direction or the left direction when the left and right movements are performed in the fifth step (S5); A tenth step (S10) in which the vehicle moves to the right side when the vehicle moves to the right direction in the ninth step (S9); An eleventh step S11 of moving the vehicle to the left in case of moving to the left in the ninth step S9; A twelfth step (S12) of comparing whether the remote control or the automatic parking switch is off; If the switch is not turned off in the twelfth step (S12) is returned to the initial stage, and if the switch is off, the car parking method using a remote control, characterized in that the operation in the thirteenth step (S13).