CZ10106U1 - Alarm alarm communication system - Google Patents

Description

Alarm system communication system

Technical field

The technical solution relates to the communication system of the alarm nephonic signaling, in particular for the connection of monitored civic buildings and threatened persons in them, with the central office of security5 and similar agencies in continuous service.

BACKGROUND OF THE INVENTION

At present, there is quite common connection between various local (object) electronic security signaling systems and a technical radio or telephone center with continuous service. This connection is made by means of a non-phonic data signal induced in the signaling system contained by a computer microprogram based on an electrical contact in a technical sensor (sensor) or an ordinary button. The signal system needs to be switched on and off by nature, otherwise false alarms would occur, the sensors would respond to common non-alarm conditions, such as movement, with the switching on and off of the system usually linked to the application of a numeric code or a special key.

Furthermore, the signal system can also be operated by an emergency button, which is connected to the control module both wired and wireless. This control is mainly used for work, health or socially vulnerable persons in the vicinity of the signaling system, because the emergency button is a kind of continuous emergency contact of the person with the control room. In some cases, the so-called infrapassive sensor is connected to the control module, which connects the contact in case of movement abstention in the monitored room after a set time.

The current signaling systems have the disadvantage that switching the encoding device on and off is usually difficult, especially for remembering the code and for how long it must be decrypted, especially for persons with reduced memory or motor skills (children, seniors, disabled) , which cannot be excluded from use or which the system is intended for.

The emergency buttons usually refuse to carry people at risk because they remind them of their handicap.

The above-mentioned disadvantages are largely eliminated by the alarm system according to the invention.

The essence of the technical solution

The alarm communication system according to the invention consists of a wristband that the endangered persons are constantly attached to their wrists like the watch they are used to. The bracelet is equipped with a waterproof button mechanism, micro transmitter and micro source, it also includes a lock equipped with a microswitch, a control module equipped with a micro-receiver, a telephone selector and a relay mechanism that activates the remote acoustics when the connection is established. In case of distress, the user presses the button, the micro-transmitter sends a signal, which is received by the microcomputer of the control module, which automatically dials the programmed control room telephone number and the built-in relay activates the remote acoustics. The programmed control room number is also dialed if the sensor placed in the object is closed. There is a microswitch in the door lock of the object, which is controlled by turning the inserted key, so that when the key is turned in the lock, the whole system is switched off or on and it is not necessary to use the coding device.

- 1 CZ 10106 Ul

Exemplary embodiment

The alarm system consists of a plastic bracelet 1, a lock 2 located in the entrance door to the building, a control module 3 built into the telephone, and three sensors 4 located on the walls of the building. The bracelet 1 is provided with a watertight push button mechanism 5, a micro transmitter 6 and a micro power source 7 in the form of a battery. The lock 2 is provided with a microswitch 8. The control module 3 is provided with a micro-receiver 9, a telephone dialer 10 and a relay mechanism 11.

When the push-button of the waterproof push-button mechanism 5 is pressed, the micro-transmitter 6 sends a command which is received by the micro-receiver 9, followed by the dialer 10 automatically dialing the designated dispatching number and establishing the connection.

By turning the key in lock 2, the microswitch 8 is closed, which disconnects the system. The sensors 4 then react to the movement and activate the control module 3, which informs the control room about the movement.

Description of the drawing in the drawing

The drawing shows schematically the alarm communication system.

Industrial applicability

The technical solution is useful for guarding buildings, especially in the group of inhabitants who are interested in residential alarm system, but still encounter difficult switching of the system by children, seniors and motorically or mentally handicapped citizens. The solution is also suitable for a social group of people who need continuous emergency contact to the relevant security or first aid service.

Claims (2)

PROTECTION REQUIREMENTS An alarm alarm communication system comprising a bracelet (1), a lock (2), a control module (3) and at least one sensor (4), wherein: 25 the bracelet (1) is provided with a push-button mechanism (5), a micro-transmitter (6) and a micro-power source (7) and the lock (2) is provided with a microswitch (8) and the control module (3) is provided with a micro receiver (9); 10) and the relay drive (11). Alarm system according to claim 1, characterized in that the push-button mechanism (5) is wrist and waterproof.