KR200209086Y1 - Timer apparatus of electric control for crime prevention - Google Patents

Abstract

The present invention relates to an anti-theft power control timer device, and more particularly, to the anti-theft power control timer device that the lights are automatically turned on at a scheduled time to prevent external intrusion.

According to the present invention, in the light-emitting device of a light consisting of a plurality of switches (SW) for turning the power on and off, and the lights 32 that are turned on and off by the on-off operation of the switch (SW), the lights 32 A key input unit 2 for inputting a reservation time and a release time, etc., a display unit 6 for displaying a reservation setting time and a current time inputted by the key input unit 2, and the key input unit. The timer unit 8 which counts the reservation time set by the key input of (2) and outputs a signal at the set reservation time; Security control power, characterized in that it comprises a control unit 4 for outputting a signal and a switch drive unit 10 for intermitting the power applied to the switch (SW) in accordance with the control signal output from the control unit (4) A control timer device 1 is provided.

Description

Timer apparatus of electric control for crime prevention

The present invention relates to an anti-theft power control timer device, and more particularly, to the anti-theft power control timer device that the lights are automatically turned on at a scheduled time to prevent external intrusion.

In general, a lighting device of a light is composed of a switch for turning on and off the power, and a light that is turned on and off by the on-off operation of the switch, the light is turned on or off when the user manually operates the switch. However, such a conventional lighting device can not be turned on and off without the user directly operating the switch, so when you are on the road or traveling, the lights cannot be turned on automatically. There was a risk, and when you go out with the lighting on, there was a problem that the power is wasted continuously.

The present invention is to solve the problems as described above, the purpose of the present invention is to turn off the lights automatically in accordance with the scheduled time the security power control timer device for reducing unnecessary power consumption and security effect can be obtained To provide.

1 is a block diagram according to an embodiment of the present invention

2 is an external view according to the embodiment;

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

2. Key Input 4. Control

6. Display section 8. Timer section

10. Switch drive unit 12. Audio output unit

According to the present invention, in the light-emitting device of a light consisting of a plurality of switches (SW) for turning the power on and off, and the lights 32 that are turned on and off by the on-off operation of the switch (SW), the lights 32 A key input unit 2 for inputting a reservation time and a release time, etc., a display unit 6 for displaying a reservation setting time and a current time inputted by the key input unit 2, and the key input unit. The timer unit 8 which counts the reservation time set by the key input of (2) and outputs a signal at the set reservation time; Security control power, characterized in that it comprises a control unit 4 for outputting a signal and a switch drive unit 10 for intermitting the power applied to the switch (SW) in accordance with the control signal output from the control unit (4) A control timer device 1 is provided.

Hereinafter, described with reference to the accompanying drawings, preferred embodiments of the present invention is as follows. 1 is a configuration diagram according to an embodiment of the present invention, Figure 2 is an external view according to the embodiment. Referring to this, the crime prevention power control timer device 1 comprises a key input unit 2 provided with a time setting button 3, a reservation button 5 and a release button 7, the reservation setting time and the current time; A display unit 6 for displaying, a timer unit 8 for counting a reservation time according to a key input of the key input unit 2, and outputting a predetermined signal at a set reservation time; and a predetermined signal from the timer unit 8 Is applied, a control unit 4 for outputting a control signal, the control unit outputs a control signal from the control unit 4, the switch driving unit 10 for controlling the power so that the lamp 32 is turned off, and the audio output unit 12 It is configured to include.

The key input unit 2 includes a time setting button 3 for inputting hours and minutes, a reservation button 5 for reserving a set time, and a release button 7 for releasing a preset time. Is provided. The display unit 6 displays a reservation setting time and a current time inputted by the key input unit 2 on an LCD screen such as an LCD or an LED. The timer unit 8 counts the reservation time keyed in via the time setting button 3 and the reservation button 3 and outputs a predetermined signal when the set time is reached. The controller 4 performs overall control of the device, and when connected to the timer 8 to output a predetermined signal according to the reservation time from the timer 8, outputs a control signal to the switch driver 10. The switch driving unit 10 is connected in series between a power source and a plurality of manual operation switches (SW) through the SCR to control the power applied to each switch (SW) when a control signal is output from the control unit (4). The voice output unit 12, when the reservation time setting button 3 and the release button 5 of the key input unit 2 is pressed, 'Goodbye', 'Have you been?' A predetermined greeting, etc. are output.

The security power control timer device 1 configured as described above is connected to a power line between a power source and the switch SW. Therefore, when the user sets the reservation time through the reservation setting button 3 of the key input unit 2 while the switch SW of the predetermined light 32 which is desired to be turned on at the reserved time while going out is set, the control unit (4) controls the voice output unit 12 to output a greeting, and controls the switch driver 10 to cut off the power, and then through the timer unit 81 a predetermined signal according to the arrival of the reservation time When the output is controlled to control the switch drive unit 10 to control the power, so that only the switch 32, the switch (SW) is turned on is automatically turned on at the scheduled time.

In addition, when the user releases the reservation after going out, the controller 4 controls the voice output unit 12 to output a greeting, and controls the switch driver 10 so that power is applied to each switch SW. do.

As described above, according to the present invention, the lamp automatic flashing device is automatically turned on at a scheduled time, it is possible to prevent the intrusion of the outside while traveling or traveling, and has the advantage of reducing the waste of power. .

Claims (1)

In the flashing device of the lamp which consists of a several switch SW which turns a power supply on and off, and the light 32 which lights and turns off by the on-off operation of this switch SW, reservation of the lighting of the light 32 is made. A key input unit 2 for inputting time and release, a display unit 6 for displaying the reservation set time and current time inputted by the key input unit 2, and a key of the key input unit 2 A timer unit 8 which counts the reservation time set by the input and outputs a signal at the set reservation time; and a controller which is connected to the timer unit 8 and outputs a control signal when a predetermined signal is input from the timer unit 8; (4) and a switch driver (10) for intermitting the power applied to the switch (SW) in accordance with a control signal output from the control unit (4).