KR20070014491A - Locking deive of a.t.m - Google Patents

Abstract

A locking device of an ATM(Automated Teller Machine) is provided to lock a box frame with a main frame while operating a bill storage box, without unlocking the box frame even in operating a key. A locking device(100) of an ATM includes a key box(10) having a rotating body(13) turned by operating a key; a moving lever vertically moved by the rotation of the rotating body; a hook(30) linked with the moving lever to be hooked on or released from a protruded bearing, which is projected on one side of a box frame, and vertically moved; a link member of which one end is combined to a driving rod(51) of a solenoid(50) and the other end is contacted to and separated from one end of the moving lever to restrict or release the movement of the moving lever; and a control unit controlling the driving of the solenoid according to the driving state of a bill storage box.

Description

Locking deive of A.T.M.}

1 is a perspective view of a main frame and a box frame provided with a locking device of an automatic teller machine according to an embodiment of the present invention;

2 is a perspective view of a main frame equipped with a locking device of an automatic teller machine according to an embodiment of the present invention;

3 is a perspective view of a locking device of an automatic teller machine according to an embodiment of the present invention;

Figure 4a is a view showing a locked state of the lock of the automatic teller machine according to an embodiment of the present invention,

Figure 4b is a view showing an unlocked state of the locking device of the automated teller machine according to an embodiment of the present invention,

5 is a block diagram for explaining the operation of the locking device of the automatic teller machine according to an embodiment of the present invention.

* Explanation of symbols for main parts of drawings *

1: control unit 10: key box

11: keyhole 12: bundle of keys

13: rotating body 14: contact roller

20: rotating lever 21: contact bending part

30: hook 31: locking groove

40: link member 41: locking groove

42: sensing piece 50: solenoid

51: drive rod 60: link bar

70: turning member 71: turning piece

80: light emitting unit 90: locking device housing

100: Locking device of the automatic teller machine 200: Box frame

300: banknote storage box 900: mainframe

S1: Solenoid Sensor S2: Hook Sensor

The present invention relates to a lock of the automatic teller machine installed in the automatic teller machine, and more particularly, the box frame is equipped with a plurality of banknote storage box for storing the banknotes to be deposited or withdrawn, the key operation during operation of the banknote storage box. The present invention relates to a locking device for an automated teller machine that does not unlock from the mainframe of the automated teller machine, thereby improving its operational stability.

Regarding financial services, the automatic teller machine is a device developed to provide unmanned services without consulting anytime, quickly and conveniently, including banknote dispensing machines and banknote dispensing machines. The device was developed and used from the initial stage for being able to withdraw money automatically stored banknotes, banknotes and withdrawals is a device equipped with a deposit function in addition to the withdrawal function.

Inside the automatic teller machine is equipped with a bill storage box that is loaded or stored banknotes to be deposited or withdrawn, this bill storage box is called a cassette (implemented only withdrawal function), and added to the function of the cassette Reflux storage box that implements the deposit function is called a recycling box.

On the other hand, the automated teller machine handles multiple types of bills in addition to handling only one kind of bills. Thus, a plurality of bill storage boxes described above are installed and each bill is stored in each bill storage box to handle multiple bills. It is configured to be possible.

As such, the automated teller machine should be provided with a plurality of banknote storage boxes, and the banknote storage box is embedded in a box frame that is slide-mounted and detached from the mainframe of the automated teller machine to facilitate the collection and billing operation of the banknote storage box. Is installed.

Such a box frame is configured to be operated only by an authorized person who is locked or unlocked by the mainframe and the locking device of the automatic teller machine to prevent arbitrary manipulation and unauthorized receipt.

However, although the box frame is locked or unlocked to the main frame by the locking device, if the user accidentally presses the key during the operation of the bill storage box, the box frame is removed, in particular, a bill is inserted into the bill storage box. If this happens in a withdrawal situation, there is a problem that a fatal financial accident occurs.

Therefore, the present invention provides a locking device of the box frame such that the box frame is never released even when the key operation is performed on the locking device during the operation of the banknote storage box so that the lock frame is maintained with the mainframe of the automatic teller machine. The purpose is to.

The present invention for achieving the above object, the main frame of the automated teller machine and the box frame is mounted on the box frame is mounted on the bill storage box that is inserted into the main frame and the banknotes to be deposited or withdrawn deposits or withdrawal storage; CLAIMS 1. A lock device for an automatic teller machine for locking or unlocking the main frame, comprising: a key box having a rotating body rotated by a key operation; A rotating lever rotated up and down by rotation of the rotating body; A hook which is coupled to the pivoting lever and pivots up and down to lock or release the protrusion bearing protruding from one side of the box frame; A link member having one end coupled to a driving rod of the solenoid and the other end contacting or non-contacting one end of the pivoting lever to limit or release rotation of the pivoting lever; And a control unit for controlling the driving of the solenoid according to whether the banknote storage box is driven.

Hereinafter, the configuration and the effect according to the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a main frame and a box frame provided with a locking device of an automatic teller machine according to an embodiment of the present invention, Figure 2 is a main equipped with a locking device of a teller machine according to an embodiment of the present invention Perspective view of the frame.

Locking device 100 of the automated teller machine according to an embodiment of the present invention is to be installed on the main frame 900 of the automated teller machine, and the box frame 200 which is slide-mounted to the main frame 900.

As described in the prior art, the box frame 200 has a plurality of banknote storage box 300 is installed to be handled in a multi-volume species in the automated teller machine, the sliding frame is detachable to the main frame 900.

In addition, the banknote storage box 300 is a device that withdraws or withdraws bills therein, that is, a device with a frequent deposit and withdrawal of money, and then inserted into the box frame 200 and then mounted on the main frame 900 bills It should never be removed during the deposit or withdrawal operation.

Accordingly, the locking device 100 of the automatic teller machine according to an embodiment of the present invention is installed on the inner surface on which the box frame 200 of the main frame 900 is slidably mounted, as shown in FIG. In the 200, the protruding bearing 201 is protruded on the outer surface facing the locking device 100 of the automatic teller machine.

Accordingly, the box frame 200 is locked or released to the main frame 900 by being locked or released by the hook 30 of the locking device 100 of the automatic teller machine to be described later.

3 is a perspective view of the locking device of the automatic teller machine according to an embodiment of the present invention, Figure 5 is a block diagram for explaining the operation of the locking device of the automated teller machine according to an embodiment of the present invention.

The main components of the locking device 100 of the automatic teller machine according to the embodiment of the present invention include a key box 10 having a rotating body 13 which is rotated by a key operation, and a rotating body 13. Link coupling by the rotation lever 20 and the link bar 60 to lock or release the rotation lever 20 is rotated up and down by rotation, the protruding bearing 201 protruding from one side of the box frame 200. Hook 30 which is rotated up and down and one end is coupled to the driving rod 51 of the solenoid 50 and the other end is contacted or non-contacted with one end of the rotation lever 20 to limit the rotation of the rotation lever 20 or The link member 40 for releasing, and the control unit 1 for controlling the driving of the solenoid 50 in accordance with whether the bill storage box 300 is driven.

In the key box 10, the rotation lever 20, the hook 30, the link member 40, the solenoid 50, and the link bar 60, the box frame 200 of the main frame 900 slides. It is installed inside the lock housing 90 is installed on the inner side to be mounted.

The key box 10 is a part in which a key operation by a user is performed. The key box 11 is rotated by the front key inserted therein and rotates by the rotation operation of the key hole 11. The key bundle 12 is installed in, the contact is coupled to the rear end of the key bundle 12 and the end is contacted eccentrically installed in the rotation axis direction of the contact and the bending portion 21 of the pivoting lever 20 to be described later in the rotational direction of the key bundle It consists of the rotating body 13 in which the roller 14 is installed.

The rotation lever 20 has a rotational coupling portion 20a formed at an intermediate portion thereof, and is pivotally coupled to the lock housing 90, and the contact bending portion 21 is formed at the front end thereof and is pressed by the contact roller 14. In contact with, the rear end is contacted or non-contacted with the bottom end of the link member 40 to be described later is limited in the clockwise rotation.

The hook 30 is linked by the pivot lever 20 and the link bar 60, while the pivot coupling portion 30a is formed at the rear portion and pivotally coupled to the lock housing 90, so that the pivot lever 20 is rotated. The roller bearing 201 of the box frame 200 is fixed to one side plate which is rotated up and down together by the up and down direction of the rotation, and faces the side of the box frame 200 as shown in FIGS. 2 and 4A and 4B. Or the locking groove 31 is released is formed.

The link member 40 is coupled to the driving rod 51 of the solenoid 50 at the upper end thereof, and has a rotational coupling part 40a formed at the middle thereof, which is pivotally coupled to the lock housing 90, and has a locking groove at the lower end thereof. 41) is formed to contact or non-contact the rear end of the rotation lever 20 in accordance with the operation of the solenoid 50 as described above to limit or release the clockwise rotation of the rotation lever 20.

In addition to the above configuration, one end of the locking device 100 of the automatic teller machine according to an embodiment of the present invention is coupled to a predetermined portion of the lock housing 90 and the other end is coupled to the link member 40, A first elastic member 49 is additionally installed to generate an attraction force to rotate in the direction in which the link member 40 is in non-contacting direction with the rotation lever 20.

In detail, the solenoid 50 may not be driven when a power failure occurs, but since the link member 40 is coupled to the first elastic member 49, the first elastic member may be rotated in a clockwise direction to release the restriction of the rotation lever 20. It is to be rotated by the manpower of 49).

In addition to the above configuration, one end of the locking device 100 of the automatic teller machine according to an embodiment of the present invention is coupled to a predetermined portion of the lock housing 90 and the other end is coupled to the hook 30, the hook A second elastic member 39 is additionally installed such that the attraction force 30 is rotated in the direction in which the 30 is locked to the protruding bearing 201.

Specifically, the protruding bearing 201 forms the locking groove 31 of the hook 30 shown in FIG. 4A when the box frame 200 enters the main frame 900 so as to be mounted on the main frame 900. In contact with the inclined surface, the hook 30 is rotated counterclockwise along the inclined surface while the protruding bearing 201 and the inclined surface is rotated counterclockwise. Accordingly, when the box frame 200 is completely inserted into the main frame 900, the hook 30 rotates clockwise by the restoring force of the second elastic member 39 to return to the locked state.

In addition to the above configuration, the locking device 100 of the automatic teller machine according to an embodiment of the present invention is a sensing piece 42, which is formed integrally extending from the upper end of the link member 40, the sensing piece 42 Solenoid detection sensor (S1) is installed in the lock housing 90 so as to be installed on the rotation path of the sensing unit to detect whether the detection piece 42 in accordance with the rotation of the link member 40 and sends it to the control unit (1). ) Is additionally installed.

That is, the solenoid sensor S1 detects the rotation of the link member 40 coupled with the driving rod 51 of the solenoid 50 to check whether the solenoid 50 is driven.

In addition to the above configuration, the locking device 100 of the automatic teller machine according to an embodiment of the present invention is fixedly coupled to one side of the rotation lever 20 and rotated together according to the rotation of the rotation lever 20. A pivot member (70) in which the pivot piece (71) is integrally formed, the pivot member (70) is installed in the lock housing (90) so as to be installed on the pivot path (71) of the pivot member (70); Hook detection sensor (S2) for detecting the appearance of the turning piece 71 in accordance with the rotation of the turning member 90 and sends it to the control unit 1 is further installed.

That is, the hook detection sensor S2 detects the rotation of the rotation lever 20 coupled to the hook 30 to check whether the protruding bearing 201 is locked or unlocked by the hook 30.

In addition to the above configuration, the locking device 100 of the automatic teller machine according to an embodiment of the present invention is further provided with a light emitting unit 80 for displaying to the user whether the bill storage box 200 is operated. .

Specifically, the light emitting unit 80 is to be installed in the locking device housing 90 to be visible to the naked eye to the user, and when operating the bill storage box 200 is turned on or off by the control unit 1 This is to prevent the user from performing key operation by visually confirming that the user is operating the device.

Hereinafter, the locking and unlocking operations of the locking device of the automatic teller machine according to an embodiment of the present invention will be described with reference to FIGS. 1 to 3 and 5.

Figure 4a is a view showing a locked state of the locking device of the automated teller machine according to an embodiment of the present invention, Figure 4b is a view showing a unlocked state of the locking device of the teller machine according to an embodiment of the present invention. to be.

In the state in which the box frame 200 is completely inserted into the main frame 900, the protruding bearing 201 of the box frame 200 is inserted into the locking groove 31 of the hook 30 as shown in FIG. 4A. Locking is fixed to the main frame 900 is locked.

In addition, the controller 1 always detects whether the banknote storage box 300 inside the box frame 200 is in an operating state, and the solenoid 50 when the banknote storage box 300 is detected in the operating state. The drive rod 51 is sucked in so as to prevent the link member 40 from being rotated clockwise about the rotational coupling portion 40a.

As such, when the banknote storage box 300 is in operation, the controller 1 controls the solenoid 50 to fix the link member 40 in the state as shown in FIG. 4A, and in this state, the user holds the key box ( When the key is inserted into the keyhole 11 of 10) and the rotation operation is attempted on the key bundle 12 and the rotating body 13, the pivoting lever 20 is contact bending of the shear around the pivotal coupling portion 20a. The part 21 is to be rotated in the clockwise direction by the lowering of the contact roller 14 according to the key operation, but the rear end is in contact with the locking groove 41 of the link member 40, so that it cannot be rotated. Accordingly, the hook 30 is locked because the pivoting lever 20 is not rotated.

In addition, the control unit 1 is continuously in the solenoid detection sensor (S1) for detecting whether the solenoid 50 is operating normally to properly limit the rotation of the link member 40 whether or not the detection piece (42). I sense it.

For example, the solenoid sensor S1 may be a short-range type optical sensor in which the light emitting unit and the light receiving unit are integrally formed, and detects the sensing piece 42 appearing between the light emitting unit and the light receiving unit as dark or like. It is sent to the control unit 1.

On the other hand, the control unit 1 is to cut off the power supply to the solenoid 50 when the banknote storage box 300 is not in operation, the first elastic member 49 of the coupling member 40 is coupled to the lower side The link member 40 rotates clockwise by the attraction.

When the link member 40 rotates in the clockwise direction, the driving rod 51 of the solenoid 50 protrudes forward because the power is cut off, and the sensing piece 42 is retracted from the solenoid detecting sensor S1 to be lit. It is sensed by the signal, the link member 40 is because the locking groove 41 is retracted from the rear end of the pivoting lever 20 to be non-contact so that limiting the rotation of the pivoting lever 20 is released.

When the user performs a key operation, the key bundle 12 and the rotating body 13 is rotated, the rotating lever 20 is the contact bending portion 21 of the front end around the rotating coupling portion (20a) It rotates clockwise by the fall of the contact roller 14 according to a key operation. In addition, since the hook 30 is linked by the rotation lever 20 by the link bar 60, the hook 30 rotates counterclockwise about the rotation coupling part 30a. That is, when the hook 30 is rotated counterclockwise about the rotational coupling part 30a to be released from the protruding bearing 201 and becomes as shown in FIG. 4B, the box frame 200 is connected to the main frame 900. It has been unlocked for.

In addition, the control unit 1 is detected by the hook detection sensor (S2) that detects whether the turning piece 71 is raised or not whether the hook 30 is released normally and engaging the protruding bearing 201.

The hook detection sensor S2 may be a short-range type optical sensor in which the light emitting unit and the light receiving unit are integrally formed. For example, the hook detecting sensor S2 detects that the turning piece 71 emerges between the light emitting unit and the light receiving unit as dark or like. It is sent to the control unit 1.

As such, the control unit 1 controls the solenoid 50 while the banknote storage box 300 is in operation so that the hook 30 is not operated even when the user accidentally presses the key and visually through the light emitting unit 80. By checking the bill storage box 300 is in operation so that the user does not attempt to operate the key.

In addition, the locking device 100 of the automatic teller machine according to an embodiment of the present invention is limited to the rotational lever 20 of the link member 40 by the first elastic member 49 even when a power failure occurs. Since this is released, there is an effect that the locking operation of the box frame 200 can be released only by the key operation.

As described above, in the present invention, the lock frame of the box frame is not released even when the user performs a key operation, so that the box frame is unlocked and detached during the bill storage box operation due to a user's mistake. It has the advantage of improving the operation stability of the device by preventing it in advance.

Claims (6)

The banking frame is installed on the main frame of the automatic teller machine and a box frame equipped with a bill storage box in which the bills to be deposited or removed and deposited or withdrawn are stored on the main frame, and lock or lock the box frame to the main frame. In the locking device of the automated device, A key box provided with a rotating body rotated by a key operation; A rotating lever rotated up and down by rotation of the rotating body; A hook which is coupled to the pivoting lever and pivots up and down to lock or release the protrusion bearing protruding from one side of the box frame; A link member having one end coupled to a driving rod of the solenoid and the other end contacting or non-contacting one end of the pivoting lever to limit or release rotation of the pivoting lever; And a control unit for controlling the driving of the solenoid according to whether the banknote storage box is driven. The lock apparatus of claim 1, wherein the link member is further provided with a first elastic member for providing a manpower in a non-contact direction to the pivot lever. According to claim 1 or claim 2, The hook is a locking device of the automated teller machine, characterized in that the second elastic member for providing a manpower in the direction to lock the protrusion bearing is further installed. The sensor of claim 1 or 2, further comprising a sensing piece extending from one end of the link member and a solenoid sensor installed on a rotation path of the sensing piece and detecting whether the sensing piece is raised and sent out to the controller. Locking device of the automatic teller machine, characterized in that made. According to claim 1 or 2, The rotating lever is rotated together with the rotating member in accordance with the rotation of the rotating lever, the rotating member is installed on the rotating path of the rotating member and detects whether the turning member is out of the control unit Locking device of the automatic teller machine, characterized in that the hook detection sensor is sent to the additional installation. According to claim 1 or 2, wherein the bank is a lock of the automated teller machine, characterized in that the light emitting unit for displaying whether the operation of the bank box storage box is additionally provided.

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