KR200262056Y1 - Security System - Google Patents

Abstract

The present invention is a control unit for emitting a control signal according to a program stored therein, a remote control transceiver for transmitting and receiving a user's command wirelessly, and a dual heat sensor to detect the intrusion by detecting the temperature in a certain range of area and ( 3A, 3B), a proximity sensor for detecting whether a predetermined distance is separated by two bar sensors (1, 2) spaced by a predetermined width, and a telephone connection connecting to receive a predetermined input from the user (5 LED display unit for displaying the operation of each device, a speaker for outputting an alarm sound or the guidance voice of the device or the user's voice from the outside according to the control signal of the controller, and in advance according to the control signal of the controller The present invention relates to a burglar alarm system including a DTMF transmitter (6) and a desktop clock (4) for calling a stored telephone number. LED display that provides a convenient guide to see the voice and use, you can take advantage of, and there is one advantage of having the means to threaten intruders remotely. In addition, it is possible to notify the situation quickly by a series of preset contacts, and there is an advantage that can be actively coped with by listening and broadcasting.

If an urgent situation occurs inside, you can press the emergency button on the remote control to quickly notify the set of contacts without having to dial by phone.

Description

Dual PIR Wireless Burglar Alarms {Security System}

The present invention relates to a burglar alarm system, and more particularly, to an burglar alarm system that performs intrusion detection and notification and allows a user to hear or speak a remote site sound when a situation occurs.

In general, not only the social structure is becoming nuclear family, but also the number of full-time housewives are decreasing, so there are many people in the house, and the recent tendency of theft is also increasing.

In order to prevent theft, police patrols continue, but individual homes cannot be visited, so individuals need to have security measures.

Security devices for meeting the above needs are as follows.

First, it is equipped with a sensor that can detect the movement of the window or door and a sensor that can detect a person near the front door, and when receiving a signal from the sensors to be dispatched within minutes to arrest the intruder or crime prevention activities Private security companies are emerging. These private security firms receive regular dues from their employers and are used by banks, corporations or offices.

However, security devices that install the above-mentioned sensors in the user's house and can be contacted by their mobile phone in case of an intruder are introduced, which is released as a single product, so it is economical because regular expenses do not occur. .

However, the conventional security device as described above has the following disadvantages.

First, it is often difficult to set the display means and the voice guidance message that the user can understand the operation of the security device.

Second, there is a problem that it is difficult to hear the site sound of the location where the security device is installed at the remote site or to give a control command.

Third, when an intruder occurs, the conventional security devices are notified to the user or the police station, resulting in the same results as those reported after being stolen, and thus lack the function of psychologically pressing the intruder.

The present invention has been made to solve the above problems, and an object thereof is to provide an burglar alarm system having an intruder detection and notification function and a remote control function.

Another object of the present invention is to provide a LED display unit for the user to know the operation status of the device, equipped with a voice guidance function so that the user can clearly know the status of the device, quickly and powerfully in the event of an intruder It is to provide the alarm siren to combat, the voice of the user from a remote location, and the on-site sound listening function when an invasion occurs.

Another object of the present invention is to alert the user of emergency situation by pressing the emergency button even when an intruder is in the house or in a shopping mall, even if an emergency occurs in a position separated from the main body by using the emergency button on the remote control. It is to provide a burglar alarm system that emphasizes the concept of safety that protects the user's property and safety by making it happen quickly.

1 is a block diagram showing the configuration of a burglar alarm system according to the present invention.

Figure 2 is a block diagram for explaining the operation principle of the door sensor

Figure 3 is a block diagram showing the back of the main body of the present invention.

Figure 4 is a block diagram showing the side of the body of the present invention.

Features of the present invention for achieving the above object is a control unit for emitting a control signal according to a program stored therein, a remote control transceiver for transmitting and receiving a user's command wirelessly, and detects the temperature within a certain range of intrusion facts Dual sensors (3A, 3B) that informs you, and proximity sensors for detecting whether a certain distance is deviated by two bar sensors spaced by a predetermined width (1, 2), to receive a predetermined input from the user 5, a LED display unit for displaying the operation of each device, a speaker for outputting an alarm sound or a guide voice of a device or a user's voice from the outside, according to a control signal of the controller, A burglar alarm system including a DTMF transmitter (6) and a desk clock part (4) for calling a pre-stored telephone number according to a control signal of a controller To provide.

Hereinafter, with reference to the accompanying drawings illustrating a preferred embodiment according to the present invention.

1 is a block diagram showing the configuration of a burglar alarm system according to the present invention, a remote control for transmitting a control command by a user wirelessly at a position separated by a predetermined distance and a remote control receiving unit for wirelessly receiving a signal transmitted from the remote control; Human body detecting sensors 3A and 3B are provided for detecting a person entering the sensing area. The remote control may be manufactured in a necklace shape so that it can be worn around the neck.

In addition, the door sensor (1, 2) installed on the porch or window to detect the opening and closing, the shock sensor for detecting the impact from the outside, the gas sensor for detecting the gas leak, and to detect the fire And a fire detection sensor, a telephone connection terminal for receiving predetermined data from a user, and a controller configured to receive a signal received from the sensors and issue a control signal according to a program stored therein.

And a memory for storing the program and voice signal, a telephone signal transmitter for transmitting the signal transmitted from the controller to the outside through a telephone line, a speaker for outputting the voice signal transmitted from the controller, It is equipped with an LED display for displaying the operation of the device.

Example

A burglar alarm system having such a configuration will be described in detail with an example as follows.

FIG. 2 is a block diagram illustrating the door sensor in detail in the burglar alarm system according to the present invention. The door sensor is wirelessly connected, and transmits a predetermined electromagnetic signal to the air. When isolated, it consists of a second sensor bar that does not respond to the electromagnetic signal.

Therefore, when the front door or window is installed at a predetermined part of the hinged door or window, the first and second sensor bars are isolated so that the control unit detects that the front door or window is open and provides an appropriate control signal. Will be emitted.

On the other hand, the control unit, the remote control receiving unit, the memory, the speaker, the LED display unit is called a main body because it is convenient to manufacture a case.

Figure 3 is a perspective view showing the main body appearance of the burglar alarm system according to the present invention, it is a clock LCD (4) to display the two heat sensor windows and the time on the front of the main body.

The device is a plurality of sensors are wirelessly connected, the LED display unit including the LED is provided to know whether the operation of the sensor and the operation ecology and function of the device.

Figure 4 is a block diagram showing the rear of the main body of the burglar alarm system according to the present invention and the connection state in this part, the main body is connected to the first port (5) for a telephone call to another subscriber, The telephone line is connected to the second port 6.

Referring to the operation flow of the Dothan alarm system of the present invention having the above-described configuration is as follows.

1) In case of intruder

When any one of the human body sensor, the door sensor, and the gun sensor transmits the signal to the main body, the control unit of the main body calls a preset phone number to notify that an intruder has occurred. A user who is aware of this fact calls the police station to make a report, then listens to the sound around the burglar alarm system, then activates an external siren to threaten the intruder or yells at the intruder with his own voice. To help.

If a thief uses the phone to know that the user is threatening, and the threat is reversed, the user can talk to the intruder on the way home, and thus the voice and the intruder's characteristics can be known.

On the other hand, in the burglar alarm system according to the present invention, the user's input is input through the phone connected to the burglar alarm, this code system is as follows.

As shown in Table 1, the input code is a command that can be input from the main body, and the remote control input code is an input code that the user can control after inputting a password from the outside.

Table 1

Here, the telephone number to call when an intruder occurs is a telephone number that the user inputs in advance, and may be a user's work phone number or a mobile phone number, or may be a telephone number of a relative's house located nearby. In short, the telephone number can be arbitrarily changed by the user, and when a plurality of telephones are inputted, when the reception of the first telephone number is not performed smoothly, the next telephone number is notified.

The anti-theft alarm system of the present invention is effective even if installed in a single house or office, but when installed in a plurality of houses or offices for crime prevention to inform the management staff performing security activities by receiving a signal from the controller, namely the main body It is also effective when running a server.

In this case, it is preferable to periodically check the operation of the control unit and to operate quickly to the corresponding place when an abnormality occurs.

According to a preferred embodiment of the present embodiment as described above has the following advantages.

First, there is an advantage of providing an LED display that can be used to view the guidance voice and the use state can easily utilize the features of the device.

Second, not only can threaten intruders from remote locations, but also has the advantage of having a means to control the internal device from the outside.

Third, there is an advantage that you can quickly inform the situation to a set of preset contacts.

Fourth, because the interception and broadcasting is done at the same time, there is an advantage that can actively cope.

Fifth, even if a thief breaks in at a location separated from the main body using a remote control, for example, even if a thief breaks in at night, pressing the emergency button makes the user's emergency situation quick. It has the advantage of being a watchman to protect the property and life of the users in the house.

Claims (6)

A control unit for emitting a control signal according to an internally stored program; Remote control transmitter and receiver for transmitting and receiving a user's command wirelessly, Dual heat detection sensor (3A, 3B) to detect temperature in a certain range and determine whether it is an intruder Proximity sensor (1, 2) to detect whether the deviation is a certain distance through the two bar sensor spaced by a predetermined width, 5 and a telephone connection terminal for receiving a predetermined input from the user, LED display unit for displaying the operation of each device, A speaker for outputting an alarm sound or a guide sound of a device or a user's voice from outside according to a control signal of the controller; Burglar alarm system comprising a DTMF transmitter for making a call to a pre-stored telephone number in accordance with the control signal of the controller. The method of claim 1, The control unit is a burglar alarm system, characterized in that using a programmable microprocessor. If an intruder is caused by the anti-theft device, the user is notified by dialing a preset phone number and when the user inputs the corresponding remote control code using the number buttons on the phone, the surrounding sound of the intrusion area is intercepted. Burglar alarm system characterized in that to operate the intruder warning siren or to alert the intruder by his voice. The method of claim 1, Anti-theft alarm system further comprises a voice guide of the necessary functions and the current operating state of the device during use. The method of claim 1, The anti-theft alarm system using dual thermal sensors (3A, 3B) to minimize the malfunction and double the detection capacity. The method of claim 1, Burglar alarm system, characterized in that the sensor to indicate whether the sensor is being released or alert The method of claim 1, The wireless human body sensor, the wireless door sensor is a burglar alarm system, characterized in that having a use range of up to 50m by performing data transmission and reception with the main body.