KR200165647Y1 - Anti-theft vehicle security system - Google Patents

Abstract

The present invention relates to a device for controlling a vehicle to perform a predetermined operation by a radio call signal or a key input signal by a user at a short distance, and is called from a signal transmitted from the radio call base station 23 and received through an antenna. A call reception control unit 11 for receiving a number / unique number / control number, a remote control transceiver 14 for a short distance remote control operation, and a call number / unique number / control number received from the call reception control unit An output driver 1le which is operated by any one of an output signal generated when a call number / unique number / control number previously input and stored by the controller and an output signal of the remote control transceiver are controlled and controlled by the output driver Connection / minute of the controlled part 12 and the wire 16c which connects the drum valve of the vaporizer with an acceleration pedal according to the operation of the controlled part. Providing a vehicle anti-theft device having a wireless remote control function consisting of the operation unit 16 for performing the operation and the door lock opening / closing operation through the solenoid device 17, by using a radio call wireless network and a remote control transmission and reception means of a short distance By preventing theft of the car and dealing with accidents caused by the user's carelessness, and preventing malfunction due to input error by triple safety device of wireless pager number, unique number and control number assigned to the car, It has the effect of remote control.

Description

Automobile antitheft device with wireless remote control

The present invention relates to a vehicle anti-theft device having a wireless remote control function, especially when the unique number and the control number of the vehicle is matched by the wireless call of the wide area control, it is possible to remotely control the various operations of the vehicle at a short distance. Simultaneous control by remote control transceiver system is enabled.

Various anti-theft devices for automobiles have been known in the related art, and a typical form of generating an alarm sound when a third party contacts the vehicle or opens a door is known as one example.

In such a case, the alarm operation is stopped after a certain time and even if a person performs the above warning operation in a secluded place, it is difficult to obtain an anti-theft effect.

In addition, in the related art, it is known to perform various control operations of a vehicle using a remote controller, but since this type has a limited remote control reach distance, measures are taken to prevent theft of the vehicle in an area where the remote control transmission distance cannot be reached. There was a problem that was difficult to use when desired, for example, when the user realized that the car door was not closed while parked in a certain area and viewing business in another area, or could easily cope with the situation where the car key was left in place. No means could be taken.

On the other hand, a remote control means such as a car using a remote control transmission and reception system is known, but this is a short-range remote control, but there was a disadvantage that can not control the controlled object in a more wide-area distance.

As such, in the related art, a remote control means of a vehicle using a wireless call function or a remote control means of a vehicle using a remote control transceiver are independently used, and these methods do not provide an environment in which these means can be used simultaneously. As there is no way to use them according to the user's selection, there was a lot of inconvenience.

An object of the present invention for solving the above problems is to use the telephone network and the wireless call communication network to perform the door lock opening / closing operation of the vehicle or the remote control operation to disable the vehicle operation of the vehicle on the other hand remote control transmission and reception system It is to obtain effective operation of such a device by enabling the short-range remote control at the same time.

1 is a system circuit block diagram of the present invention.

Fig. 2 is a detailed block diagram of the radio call remote control apparatus according to the first embodiment.

Figure 3 is a detailed block diagram of a radio call remote control apparatus according to a second embodiment.

* Explanation of symbols for main parts of the drawings

1: remote control car antitheft device

11: call reception control unit 11e: output driver

12: control unit 14: remote control transceiver

16: operating part 17: solenoid device

18: stepping motor part

In order to achieve the above object, the vehicle anti-theft device having a wireless remote control function of the present invention is a call reception control unit for receiving a call number / unique number / control number from the signal transmitted from the radio call base station via the antenna; Remote control transceiver for short-distance remote control operation, and output signal generated when the call number / unique number / control number received from the call receiving control unit is previously inputted by the user and matches the stored call number / unique number / control number And an output driver operated by one of the output signals of the remote controller transceiver, a controlled part controlled by the output driver, and a wire connecting the drum valve of the carburetor with an acceleration pedal according to the operation of the controlled part. Actuator which performs connection / disconnection operation and door lock opening / closing operation through solenoid device Characterized in that it also.

Hereinafter, with reference to the accompanying drawings will be described the present invention in more detail.

1 is a vehicle anti-theft device having a wireless call remote control function according to the present invention, a user telephone 21 for input of a vehicle control signal, and a telephone exchange network 22 for transmitting a control signal from the user telephone. And a radio call base station 23 for receiving a control signal transmitted through the telephone exchange network and transmitting a control signal to the radio call remote control apparatus 1, and a control signal transmitted from the radio call base station, or It is composed of a radio call remote control device 1 for controlling a vehicle to perform a predetermined operation according to a user's key input.

In addition, the radio call remote control device 1 is a call reception control unit 11 for receiving the call number / unique number / control numbers from the control signal received from the radio call base station 23 through the antenna, and the user of the Remote control transceiver 14 for performing near-field remote control according to key input, and call number / unique number / control number received from the call reception control unit 11 and stored call number / unique number / An output driver 11e that is activated by output generated when the control number is matched or an output of a remote controller transceiver, a controlled unit 12 that performs a predetermined operation by the output driver, and an accelerator pedal operation in combination with the controlled unit It consists of an operation unit 16 for separating or connecting the wire connecting the throttle valve of the carburetor in the middle.

Looking at the operation of the present invention configured as described above are as follows.

As shown in the drawing, first, when a user inputs a radio call number / unique number / control number for remote control of a vehicle through the user's telephone 21, the control signal is transmitted through the telephone exchange network 22 to the radio call base station ( 23), and receives the transmitted control signal from the radio call base station 23 and transmits it to the radio call remote control apparatus 1.

The radio call remote control apparatus 1 receives a call number / unique number / control number from the control signal transmitted from the radio call base station 23 and reads the call number / unique number / control number. The control signal generated when this match or the control signal output from the remote control transmitter / receiver 14 by the user's key input is output to the output driver 11e.

The output driver 11e is operated by a control signal output from the call reception controller 11 or a control signal received through the remote controller transceiver 14 by a user's key input to operate the controller 12 through the controlled unit 12. Let (16) separate or connect the wire connecting the throttle valve of the carburetor by the acceleration pedal operation.

Fig. 2 is a detailed block diagram of the radio call remote control apparatus according to the first embodiment.

As shown in the figure, the call reception control unit 11 is a transmission number receiver 11a for receiving a radio call number / unique number / control number transmitted from the radio call base station 23, and the transmission number receiver 11a. A unique number comparison unit 11b connected to the rear end and comparing the unique number data with the unique number data stored in the unique number / control number storage unit 11c, and a unique number stored therein. A control number determining unit 11d connected to a control number storage unit 11c, a rear end of the transmission number receiving unit 11a, and comparing and determining the control number stored in the unique number / control number storage unit 11c; An output driver 11e driven when both the number comparison unit 11b and the control number determination unit 11d generate an active output, a controlled unit 12 connected to the output driver and subjected to a controlled operation; Coupled to the control unit 12 The movement of the pedal (16a) is made in the middle of the wire (16c) connecting to the carburetor (16b) to the operating unit 16 for separating or connecting a wire (16c) mechanically operating with geared motor.

The remote control transmitter / receiver 14 includes a remote controller transmitter 14a for transmitting a key signal input by a user, a remote controller receiver 14b for receiving, demodulating and outputting a key input signal transmitted from the remote controller transmitter, and the remote controller. An operation signal generator 14c which decodes the key value of the control signal received from the receiver and outputs a predetermined operation signal to the output driver 11e.

FIG. 3 is a detailed block diagram of the wireless call remote control apparatus according to the second embodiment, in which the operation unit 16 moves the door lock opening / closing solenoid device 17 and the acceleration pedal 18a in the configuration of FIG. 2. Blocking and joining is shown as a stepping motor device 18.

The present invention of the configuration as described above is the call reception control unit 11 as shown in Figure 2 the control number that the manufacturer of the remote control vehicle anti-theft device 1 must operate the unique number of the vehicle and the controlled device in addition to the normal radio call number Stored in the unique number / control number storage unit 11c, and then the output of the call reception control unit 11 is connected to the connector provided in the output drive unit 11e, and on the other hand, an operation signal of the remote control transceiver unit 14 is generated. The unit 14c output is also connected to another connecting connector terminal of the output driver 11e.

Subsequently, when the user controls the vehicle by the radio calling function, as shown in FIG. Through the radio call to the remote control vehicle anti-theft device (1).

At this time, the wireless call number is a number assigned by a mobile communication service provider such as 012 or 015. For example, a number such as 012-345-6789 is used by the user. Like this, a number given a unique code of a different schedule number for each car.

In addition, the control code is a number for controlling a car, for example, 100 to start the engine, 101 to turn off the engine, 200 to lock the door, 201 to open the door, and so on.

And the control number is registered at the time of manufacture of the present invention, all the numbers for one kind of equipment, if the control number is set as 4 as the above example, if the number other than the above four numbers It is designed to do nothing when it comes.

And, in order to start the car remotely as in the above example, the user must execute the following wireless call.

1) Enter the wireless call number of the remote control vehicle anti-theft device (1) of the wireless call once attached to your vehicle (ex: 012-345-6789)

2) When the dial tone for the next number drops,

3) Connect and press the unique number from the device to the control number at once (for example: 100001100: device number 100001 control number 100)

4) As described above, the transmission number receiving unit 11a of the remote control vehicle anti-theft device 1 of the wireless call is a wireless call number such as 012-345-6789 and a unique vehicle number of 10001100 through the telephone line as described above. And receiving and demodulating a control number of 100, and then storing the unique number and control number in this unique data / control number storage section 11c through a unique number comparison section 11b and a control number determination section 11d. The unique number data and the control number data are compared.

If the result of the comparison and determination is identical, an active output is applied to the output driver 11e, and accordingly, the output driver 11e outputs a control code to the controlled part 12 to operate the actuator 16 as shown in FIGS. 2 and 3. By driving the vehicle to block the operation of the wire 16c connected to the accelerator pedal 16a and the carburetor 16b, the driving operation is prevented from being made when a third party drives the vehicle.

Therefore, a third party can forcibly drive the car, thereby actively preventing theft of the car.

In addition, in the case of FIG. 3, the operation part 16 consists of the solenoid device 17 which controls ON / OFF of a door lock, and the stepping motor device 18 which controls the acceleration pedal 18a, and the to-be-controlled part 12 In the on-control of the solenoid device 17, the car door is not opened, so unless the third party forcibly opens the car door, the car door cannot be opened.

In addition, even if a third party forcibly opens the vehicle door, the stepping motor device 18 associated with the operation of the acceleration pedal 18a is kept in an on state so that the operation of the acceleration pedal 18a is not connected to the carburetor side, thereby preventing the vehicle from driving. do.

On the other hand, when the user operates the operation unit 16 through the remote control transmitter 14 at a short distance, through the remote control transmitter 14a of the remote control transceiver 14, for example, the door key open / closed, start key operation of the car It gives a command such as on / off and indoor light on / off.

At this time, when the user presses the corresponding button for the desired function, the optical signal emitted from the remote control transmitter 14a is received by the remote control receiver 14b on the vehicle side, which is again demodulated by the remote control receiver 14b and then the operation signal generator When the key value is decoded in 14c, a logic output of the operation mode is generated.

As a result, the output driver 11e controls the operation / stop of the controlled unit 12, and the controlled unit 12 controls the driving unit 16 driving operation.

In addition, the wireless call remote control function or the remote control transmission and reception remote control function can be selectively connected and used through a connector installed in the output driver 11e, so that the user can operate these two functions simultaneously as needed. Alternatively, you can select and use only one independent function.

In addition, the present invention, if a part of the number entered when the user enters the number using the wireless paging wireless network is different from the stored unique number, or even if the same number among the various promised control number, the present device is entered It does not regard the signal as a control signal and does not cause a change in the output means.

Therefore, the user can remotely control a car in any area by using a wide area wireless calling wireless network, or use a remote control transmission / reception system at a short distance as needed to perform remote control functions. You can expect.

As described above, the present invention uses a wireless remote control vehicle anti-theft device to quickly deal with accidents caused by car theft prevention and user's carelessness by using a wireless call wireless network and a remote control transmitter / receiver of a short distance, and the number of a wireless pager and a vehicle. By preventing the malfunction due to an input mistake by the triple safety device of the unique number and the control number, the remote control of the vehicle can be reliably performed.

Claims (1)

The vehicle is operated by either a radio call signal input through the user phone 21 and transmitted to the telephone exchange network 22 and transmitted from the radio call base station 23 and a key input signal by the user at a short distance. In the apparatus for controlling to perform a call reception control unit 11 for receiving a call number / unique number / control number from the signal transmitted from the radio call base station 23 and received through the antenna, and the near-field remote control operation And a remote control transceiver 14 and an output signal generated when the call number / unique number / control number received from the call reception control unit is previously input by the user and matches the stored call number / unique number / control number. An output driver 11e which is operated by any one of the output signals of the remote control transmitter and receiver, and a controlled part 12 controlled by the output driver; And an operation unit 16 for connecting / disconnecting the wire 16c connecting the drum valve of the carburetor with the acceleration pedal and the door lock opening / closing operation through the solenoid device 17 according to the operation of the control unit. Automobile anti-theft device having a wireless remote control function, characterized in that consisting of.