ATM (automatic teller machine) protection cabin door electronic system with multi-space human detection function and implementation method of ATM protection cabin door electronic system

Abstract

The invention discloses an ATM (automatic teller machine) protection cabin door electronic system with a multi-space human detection function and an implementation method of the ATM protection cabin door electronic system. The system is characterized in that a cabin door controller unit is connected with a human body inductive sensor, a sound input circuit, a sound output circuit and a gravity switch, the sensitivity of the human body inductive sensor is controlled in one to three modes by the cabin door controller unit, a microphone of the sound input circuit is arranged in a cabin, a loudspeaker of the sound output circuit is arranged outside the cabin, and the gravity switch is arranged on the ground in front of an ATM. The method includes recognizing the height of a human body entering the cabin is in the corresponding height limit responding to sound input before shielding of entrance button unlocking, responding to the sound input during shielding of entrance button unlocking, and identifying that a kid is trapped by combining output of the gravity switch; within the required time, when reading that the sound amplitude, with the interval smaller than a set value, exceeds a threshold value and reading that accumulated time of someone accounts for less than 30% of the required time but not faint, identifying that the kid is trapped, unlocking a cabin door, and outputting rescue information of kid trapping to the loudspeaker outside the cabin.

Description

technical field [0001] The invention relates to an electronic system of a protective cabin door of an ATM machine, in particular to an electronic system of a protective cabin door of an ATM machine with multi-space detection and a realization method thereof. Background technique [0002] At present, in the ATM machine withdrawal room (cash booth) of the bank, in order to protect depositors from withdrawing money more safely, some of them are equipped with (closed protective cabins similar to closed telephone booths) closed protective cabins (rooms) outside each ATM automatic teller machine, i.e. One cabin has one ATM automatic teller machine (referred to as ATM machine), and the ATM protective cabin is equipped with a cabin door electronic system for "one person, one cabin" (in principle, only one person can enter the cabin at a time) management. The electronic system of the ATM protective cabin door is generally equipped with a door-opening button inside and outside the pro...

AI Technical Summary

Problems solved by technology

At the same time, once a child is trapped in the ATM protective cabin, they will generally be frightened and cry and leave the ATM machine body. Of course, they may return to the ATM machine for a short time.

In the process of using the ATM, a normal user may leave the ATM for a short time; when the user leaves the ATM for a long time without fainting or pressing the exit button, it means that a child may be trapped in the cabin.

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