ATM (automatic teller machine) protective cabin door electronic system with trapped person identification function and method for implementing same

Abstract

The invention discloses an ATM (automatic teller machine) protective cabin door electronic system with a trapped person identification function and a method for implementing the same. The ATM protective cabin door electronic system is characterized in that a cabin door controller unit is connected with a human body sensor and a voice output circuit, the sensitivity of the human body sensor is controlled by a first mode and a second mode of the human body sensor, and a loudspeaker of the voice output circuit is arranged outside a cabin; the height from a detection space of the human body sensor in the first mode to the ground in the cabin is shorter the height from the detection space of the human body sensor in the second mode to the ground in the cabin, and steps are arranged at the front of an ATM. The method includes: in a period of keeping a door entrance button unlocking shielded after users enter the cabin, allowing the human body sensor to work alternately in the first mode and the second mode; when continuous five alternate periods are identified, determining that children are trapped if the human body detection cumulative time of the human body sensor working in the second mode accounts for 30% of all the working time of the human body sensor in the second mode at most and the ATM protective cabin door electronic system does not determine that persons faint and fall on the ground, unlocking a cabin door, and outputting voice distress call information by the aid of the loudspeakers outside the cabin to bring convenience for rescuing the children from the outside of the cabin. The voice distress call information indicates that the children are trapped and wait to be released from the cabin.

Description

technical field [0001] The invention relates to an electronic system for a protective cabin door of an ATM, in particular to an electronic system for a protective cabin door of an ATM capable of identifying trapped persons and a method for realizing the same. 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 pr...

AI Technical Summary

Problems solved by technology

At the same time, once a child is trapped in the ATM protective cabin, he will usually leave the ATM machine body, and of course he may return to the ATM machine for a short time

In the process of using the ATM, normal users may step down or bend over to pick up things, buckle shoelaces and other factors, which will cause the body to move briefly below the height of 1.2 meters from the bilge floor.

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