JP2530465Y2 - Security Room Remaining Person Confirmation Device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a device for confirming a resident in a safe deposit box in a bank.

[Prior Art] FIG. 4 is a schematic view of a bank safe deposit facility, and 1 is an automated corner provided with an automatic cash dispenser 2 and a bank counter 3
A shutter 4 which can be opened and closed is provided between the shutter 4 and the shutter. 5
Reference numeral denotes a safe deposit box room separated by a partition wall 6 from the bank counter 3. The partition wall 6 is provided with a door 7, and inside the safe box 8 and an individual use booth (hereinafter abbreviated as a booth) 9. Is provided.

In the bank safety box of the above construction, the user of the safe box enters the safe box 5 through the door 7, takes out the safe box from the safe 8 with the customer key, enters the booth 9 and accommodates the safe box. Items are taken in and out, and the box is stored in the safe 8 again and locked.

[Problems to be Solved by the Invention] By the way, in order to protect the privacy of the user, the booth 9 does not allow the inside of the booth 9 to be seen from the outside of the booth 9. Therefore, at the closing time of the safe deposit box, the attendant goes to booth 9 and booth 9
Must be checked for any residue inside. However, it is not preferable to easily enter the booth 9 from the viewpoint of protecting the safety of the user of the safe deposit box. Usually, the safe deposit box 5 is installed at the back of the bank building, and when the shutter 4 is closed for closing the bank, users cannot enter or leave the safe deposit box 5, so the bank closes. The work and the closing work of the safe deposit room 5 must be performed at the same time, and the work of the attendant is busy, and it is not possible to sufficiently confirm the remaining persons in the safe deposit room 5.

In order to solve the above-mentioned problems, for example, it is conceivable to install a human body detection sensor to check the remaining persons in the safety deposit box 5, but as in the safe deposit box 5, it is necessary to communicate with the outside at the end of business. In a completely isolated space, intrusion from the outside is unlikely, and devices that operate continuously from the end of business to the start of business, such as generally used security devices, are unnecessary. After the safety box 8 is closed, the power supply in the safety box 5 is generally turned off, and it is necessary to secure the power supply even if a security device is used.
Therefore, a device for confirming the number of persons left in a safe box that operates only when the safety box 8 is closed has been required, but no suitable device has been obtained so far.

The present invention has been made to solve the above-mentioned problems, and can protect the privacy of a user of a safe deposit box, and can obtain a cheap and highly reliable safe deposit box residual person confirmation device. The purpose is to:

(Means for Solving the Problems) The present invention has been made to solve the above problems, and employs the following means.

This invention includes a human body detection sensor for detecting a person remaining in a safety deposit box, a commercial power switch for turning on and off a commercial power supply in the safe deposit box, a power supply unit charged from the commercial power supply when the commercial power supply is turned on, and a human body detection sensor. And a timer relay unit for connecting the power supply unit to the signal receiving unit and operating the signal receiving unit for a predetermined time after the commercial power is turned off. It is characterized by.

(Operation) In the present invention, when the commercial power supply in the safety deposit box is turned off, the timer relay unit connects the power supply unit to the signal receiving unit to activate the signal receiving unit, and also activates the signal receiving unit. The detection signal transmitted from the human body detection sensor for detecting the residual person to the signal receiving unit is made valid.

(Example) Hereinafter, an example of the present invention will be described with reference to the drawings.

FIG. 1 shows a configuration of a device for confirming a person in a safety deposit box room according to this embodiment, and FIG. 2 shows a configuration of a timer relay unit.
FIG. 3 is a schematic diagram of a safe deposit box facility showing the installation state of the above-mentioned apparatus.

In the figure, reference numeral 10 denotes a commercial power switch of the lighting device 11 in the safety deposit box 5, reference numeral 12 detects a disconnection of the commercial power when the commercial power switch 10 is turned off, and a signal from the human body detection sensor 14 via the detection permission switch 13. The detection signal sent to the receiving unit 15 is made valid for a predetermined time, and the signal receiving unit
A timer relay unit that permits power supply to the power supply 15 for a predetermined time, and includes a power-off detector 17, a power supply switch 18, a timer circuit 19, and an operation display lamp 20.

The power supply unit 16 has a built-in storage battery that is charged when the commercial power is turned on. The signal receiving unit 15 receives a detection signal from the human body detection sensor 14 and activates an alarm unit (not shown). The human body detection sensor 14 is installed in each booth 9 and detects a human body and outputs a detection signal. The above device is installed in a safe deposit box 5 as shown in FIG.

Next, the operation of the above-described device when the safety box 8 is closed will be described. When it is time to close the safety box 8, a bank clerk turns off the commercial power switch 10 in the safety box 5. As a result, the lighting device 11 in the safety deposit box 5 is turned off, and the power-off detector 17 of the timer relay unit 12 detects that the commercial power is off, and outputs a disconnection signal. The timer circuit 19 receives the disconnection signal, turns on the power supply switch 18, and connects the signal receiving unit 15 to the power supply unit 16.

At the same time, the timer circuit 19 activates the detection permission switch 13 which always holds the detection signal of the human body detection sensor 14, makes the detection signal of the human body detection sensor 14 valid, and enables the signal reception unit 15 to receive it. Unless the commercial power supply is turned on, this state is maintained until a predetermined time set in the timer circuit 19 elapses.

When a predetermined time elapses, the timer circuit 19 turns off the supply switch 18 and disconnects the power supply unit 16 and the signal receiving unit 15, and at the same time, activates the detection permission switch 13 to transmit a detection signal from the human body detection sensor 14. Set to the hold (invalid) state.
The operation indicator lamp 20 is turned on when a signal indicating that the timer circuit 19 is operating is received from the timer circuit 19 during the time set by the timer circuit 19 in advance. Timer circuit after a predetermined time has elapsed
When the signal indicating that 19 is operating stops, the operation indicator lamp 20
Stops lighting.

If the human body detection sensor 14 detects a human body in the booth 9 while the commercial power supply is cut off and the timer circuit 19 is operating,
The human body detection sensor 14 transmits a detection signal to the signal receiving unit 15 via the detection permission switch 13. The signal receiving unit 15 that has received the detection signal activates an alarm unit (not shown) such as a buzzer or a lamp, and activates the alarm unit until the detection signal from the human body detection sensor 14 disappears or the power supply from the power supply unit 16 ends. Activate.

Therefore, when there is a residual person in the booth 9 at the end of the operation of the safe deposit box 8, the signal receiving unit 15 activates the alarm means to alert the staff. In response, the attendant turns on the commercial power switch 10 for confirmation, the power-off detector 21 detects that the commercial power is on, stops outputting the disconnection signal, and the timer circuit 19 turns on the power supply switch. At the same time, 18 is turned off, and the detection permission switch 13 is put on hold. Therefore, the commercial power supply is supplied to the signal receiving unit 15, but the detection means is suspended, so that the alarm unit is stopped. At this time, in the embodiment shown in the figure, the commercial power is supplied to the signal receiving unit 15, but the signal receiving unit 15
Since the commercial power supply only needs to be turned off and operate only when power is supplied from the power supply unit 16, it is not necessary to connect the commercial power supply to the signal receiving unit 15. Therefore, the signal receiving unit 15
Does not operate even if a detection signal is received from the human body detection sensor 14 when power is not supplied from the power supply unit 16, so that while the timer circuit 19 is operating, the human body detection sensor 14 The detection permission switch 13 for enabling transmission of the detection signal to the signal receiving unit 15 is not required.

When the commercial power supply is cut off and there is no remaining person in the booth 9, the timer circuit 19 turns on the operation display lamp 20 for a predetermined time, and the attendant confirms that the human body search is in operation.

Next, the operation of the above-described device when the safety box 8 starts operating will be described. When the staff turns on the commercial power switch 10,
The lighting device 11 of the safety deposit box 5 is turned on. For this reason, the power supply unit 16 is charged by the commercial power supply, and the signal receiving unit 15 is also operated by the commercial power supply.However, since the detection permission switch 13 is in the hold state, the signal receiving unit 15 does not receive the detection signal. , The alarm means does not work.

In the above embodiment, the commercial power switch 10 of the lighting device 11 was used. However, unless a power source that is always operated at the time of closing of the safety box 8 such as a lock / unlock switch of an electric lock installed on the door 7 is used, the same applies. The effect of is obtained.

[Effects of the Invention] As described above, according to the invention, the configuration is simple,
In addition, since power is not supplied to the signal receiving unit from the end of the operation of the safe deposit box until the start of the next business, except for a predetermined time, power consumption is small, the capacity of the storage battery of the power supply unit may be small, and it is inexpensive. Can be

In addition, since the automatic operation is performed in conjunction with the turning off of the commercial power supply at the end of the business hours of the safe deposit box, the work load on the bank staff is reduced, the operation is reliably performed, and high reliability is obtained. Further, since the detection of the residual person in the safety deposit box is performed by the human body detection sensor, the privacy of the user is protected.

[Brief description of the drawings]

FIG. 1 is a block diagram of the device of the present invention, FIG. 2 is a diagram of a timer relay unit according to the present invention, FIG. 3 is a schematic diagram of a safe box facility showing an installation state of the device of the present invention, and FIG. It is a schematic diagram of a safe deposit box facility. 5: safe box, 7: door, 8: safe box, 9: individual booth 10: commercial power switch, 11: lighting device, 12: timer relay unit 14: human body detection sensor, 15 ... Signal receiving unit, 16 ... Power supply unit

Claims (1)

(57) [Scope of request for utility model registration] 1. A human body detection sensor for detecting a residual person in a safety deposit box, a commercial power switch for turning on and off a commercial power supply in a safe deposit box, a power supply unit charged from the commercial power supply when the commercial power supply is turned on, and a human body detection. A signal receiving unit that generates an alarm when a detection signal of the sensor is received, and a timer relay unit that connects the power supply unit to the signal receiving unit and activates the signal receiving unit by connecting the power supply unit to the signal receiving unit for a predetermined time after the commercial power is turned off. A device for confirming a person remaining in a safe deposit box.