JPS61128795U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is a block diagram showing the internal configuration of only the intrusion detection transmitter installed in a particular window in one embodiment of this invention, and Fig. 2 is a block diagram showing the "nighttime FIG. 3 is a schematic diagram showing a conventional security system, FIG. 4 is a perspective view showing the external configuration of a security device installed in each home in this system, and FIG. The figure is a block diagram showing its internal configuration, Figure 6 is a perspective view showing the external appearance of the central receiver installed in the monitoring center, and Figure 7 is the central control circuit of the main unit of the security device shown in Figure 5. It is a flowchart showing control operation. In the figure, 3 is the base unit, 4 is the smoke detection transmitter,
5 is an intrusion detection transmitter, 6 is a medical emergency transmitter,
7 is an abnormality detection transmitter, 9 is a monitoring center,
10 is a central receiver, 13 is a reset switch which is an intrusion detection canceling means, 14, 15, 16
is an abnormality display lamp, 17 is a buzzer for alarm generation, 3
6 is a central control circuit, and 43 is an intrusion detection transmitter provided at a specific window. The same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

[Scope of utility model registration request] An abnormality detection transmitter including a plurality of intrusion detection transmitters that transmit intrusion detection signals in response to the opening of windows, doors, etc.; and an abnormality detection transmitter that receives the abnormality detection signals from this transmitter, outputs an alarm, and sends them to a monitoring center. In a security device equipped with a base unit that automatically reports, the intrusion detection transmitter installed on a specific window or door among the above intrusion detection transmitters detects an intrusion that is different from other intrusion detection transmitters. means configured to transmit a detection signal, and for the base device to delay automatic notification to a monitoring center for a predetermined period when receiving an intrusion detection signal from the specific intrusion detection transmitter; A security device comprising: an intrusion detection canceling means for stopping an alarm at a certain point in time and automatic notification to a monitoring center after the delay time has elapsed.