KR101127336B1 - The security reinforcement structure of media dispenser - Google Patents

Abstract

The present invention relates to a safety strengthening structure of a media dispenser. The present invention is a media dispenser in which the inside is opened and closed by the door 50 is installed in the cabinet 48 is provided with an inner space, extending from the end of the door 50 toward the side of the cabinet 48 A shielding part 54 for shielding the gap between the cabinet 48 and the door 50, a locking plate 56 provided at one side to restrict the rotation of the door 50, and the A lock holder 68 having a through hole 70 into which the protrusion 62 is inserted, a first through hole 74 into which the lock holder 68 is inserted, and a second into which the lock plate 56 is inserted; It comprises a lock guide 72 is provided with a through hole (76). In addition, the present invention is installed to be movable on the rear surface of the door 150, the safety link 110 and the locking piece 110c is provided on one side, and the door 150 so that the front end of the safety link 110 is seated It comprises a blocking bracket 120 is installed on the back of the) and the second key plate 130 is formed a curvature guide slot (130a) for guiding the safety link (110). According to the present invention as described above, there is an advantage of significantly increasing the defense time against external attack compared to the conventional, and can be expected to enhance the safety at a minimum cost through the change and addition of a relatively simple structure.

Automatic Dispenser, Locking Plate, Shield, Blocking Bracket

Description

The security reinforcement structure of media dispenser}

1 is a perspective view showing a front appearance configuration of a general media dispenser.

2 is a partial rear view of a media dispenser according to the prior art.

3A is a cross-sectional view taken along line AA ′ of FIG. 2 in a door locked state in the prior art;

Figure 3b is a cross-sectional view taken along the line AA 'of Figure 2 in the prior door unlocked state.

Figure 4 is a partial rear view showing the configuration of a door in which a preferred embodiment of the safety enhancement structure of the media dispenser according to the present invention is employed.

5 is a cross-sectional view taken along line AA ′ of FIG. 4 showing a configuration of a door in which a preferred embodiment of a safety enhancing structure of a media dispenser according to the present invention is employed.

6 is a partial rear view showing the configuration of a door in which another embodiment of the safety-enhancing structure of the media dispenser according to the present invention is employed.

7 is a left side view showing the configuration of a door in which another embodiment of the safety-enhancing structure of a media dispenser according to the present invention is employed.

8 is an operational state diagram showing another embodiment of the safety enhancement structure of the media dispenser according to the present invention has been operated.

Explanation of symbols on the main parts of the drawings

50: door 54: shield

56: locking plate 60: horizontal guide slot

62: protrusion 66: vertical guide slot

68: lock holder 70: through hole

72: locking guide 74: the first through

76: second through hole 78: key bundle

80: first key plate 82: handle

110: safety link 110c: locking piece

120: blocking bracket 130: second key plate

130a: curvature guide slot 156b: latching portion

The present invention relates to a media dispenser, and more particularly, to a safety reinforcement structure of a media dispenser for preventing the attack of the takeover through a door that opens and closes the inside of the media dispenser.

A media dispenser is a device that handles media such as cash, checks, and tickets that are economically valuable. The doors are locked more securely to the cabinets that form the interior spaces so that the cash in the interior spaces can be stored more securely.

1 shows an appearance of a general media dispenser. According to this, the cabinet 2 forms the external appearance of the media dispenser 1. The front surface of the cabinet 2 is provided so that the passbook reader unit 3, the card reader unit 4 and the like provided in the media entry / exit module (not shown) therein are exposed. The bankbook reader unit 3 confirms the information of the bankbook inserted by the customer, and the card reader unit 4 confirms the information of the card inserted by the customer. The cabinet 2 is also provided with a check in / out part 5 capable of depositing and withdrawing checks and a bill entering / exiting part 6 capable of depositing and withdrawing bills. The input unit 7 may input various information such as the number of media requested by the customer.

Next, in Fig. 2, the back side of the media dispenser 1 according to the prior art is partially shown. First, the door 10 is rotatably mounted to the cabinet 2 of the media dispenser 1 through hinges 12 at regular intervals.

The locking plate 14 is installed on the rear surface of the door 10. The locking plate 14 is provided with a plurality of horizontal guide slots 18 into which the fixing pin 16 of the door 10 is inserted and guided. The locking plate 14 is movable left and right and has a plurality of protrusions 20 of constant thickness on one side. In addition, the locking plate 14 is formed with a rectangular key slot 22 that can accommodate the key bundle 32 and the key plate 34 and a vertical guide slot 24 that is vertically long.

The vertical guide slot 24 accommodates a moving pin 26 that can move up and down. Link 28 is installed on the moving pin 26, the link 28 is installed at a predetermined angle to the handle 30. The handle 30 may pivot about a portion connected to the link 28. The key bundle 32 is installed to expose a part of the outer surface of the door 10, it is operated integrally with the key plate 34. The key plate 34 is bent in the direction of the cabinet 2 in order to effectively block the movement of the lock plate 14, or has a thickness greater than the thickness of the lock plate (14).

The lock holder 36 is installed inside the side of the cabinet 2. The lock holder 36 is provided with a through hole 38 into which the protrusion 20 of the lock plate 14 can be inserted. Therefore, when the locking state is changed from the unlocked state to the locked state, the protrusion 20 of the locking plate 14 is inserted into the through hole 38 while moving to one side, and the door 10 is in a state that cannot be rotated. .

3A and 3B illustrate a locked state and an unlocked state of the door 10 according to the prior art. In the locked state, the locking plate 14 moves to one side, and the protrusion 20 is inserted into the through hole 38 of the lock holder 36 to fix the door 10. When the locking plate 14 is in the unlocked state, the locking plate 14 moves to one side, and the protrusion 20 is removed from the through hole 38 of the locking holder 36, and the door 10 is rotatable. do.

In the prior art having such a configuration, when the user inserts a key into the key bundle 32 and turns clockwise in the locked state, the key plate 34 integrally operated with the key bundle 32 is clockwise. It will rotate by 90 °. Thus, a space in which the locking plate 14 can move to one side is formed in the key slot 20.

In this case, when the handle 30 is rotated counterclockwise, the link 28 installed at a predetermined angle on the handle 30 also rotates by drawing a counterclockwise trajectory, and moves at the tip of the link 28. The pin 26 moves while drawing a circular trajectory. The moving pin 26 is moved along the vertical guide slot 24. The locking plate 14 is moved by the operation. This state is called the unlocked state, and the door 10 can rotate about the hinge 12. Since the protrusion 20 is inserted into the through hole 38 in the locked state, the door 10 cannot be rotated, but when the unlocked state is in the unlocked state, the protrusion 20 is removed from the through hole 38. The door 10 is rotatable.

However, the safety enhancement structure of the media dispenser according to the prior art as described above has the following problems.

First, if the deodorizer attempts to widen the gap between the cabinet 2 and the door 10 by using a long and sharp bar, the lock holder 36 and the locking plate 14 of the lock plate 14 as time passes. Deformation occurs. Accordingly, the door 10 may be opened while the lock plate 14 is separated from the through hole 38 of the lock holder 36.

In addition, when attacking the key bundle 32 using the bar, the key bundle 32 is removed and the key plate 34 which is operated integrally with the key bundle 32 is also removed. When the key plate 34 is removed, the lock plate 14 is in a state capable of moving to one side. When the handle 30 is rotated, the lock plate 14 moves to one side and the door 10 ) Can be opened.

As described above, the door 10 is opened within a relatively short time by the attacker's attack, so that the bills, checks, etc. in the automatic media dispenser are easily stolen.

Accordingly, an object of the present invention is to solve the problems of the prior art as described above, to widen the gap between the cabinet and the door of the media dispenser to attack the door to open the door and to attack the key bundle to open the door. Try to delay as much as possible.

Another object of the present invention is to reinforce the safety reinforcement structure of the media dispenser with the addition of a simple structure.

According to a feature of the present invention for achieving the above object, the present invention is a media dispenser in which the inside is opened and closed by a door installed in a cabinet having an inner space, the cabinet side at the end of the door A shield that extends to shield a gap between the cabinet and the door; A locking plate installed on the rear surface of the door so as to be movable from side to side, and having a protrusion for restricting rotation of the door on one side; It is installed on one inner surface of the cabinet, and comprises a lock holder is provided with a through hole in which the projection is inserted.

The shielding portion is formed to extend up and down from the top to the bottom of the door.

It is installed on the back of the door, and further comprises a locking guide having a first through hole into which the lock holder is inserted and a second through hole into which the locking plate is inserted.

A key bundle installed to expose a part of the door to an outer surface thereof; A first key plate provided at the tip of the key bundle and integrally operated; A link to guide the locking plate; The link is configured to further include a handle that is installed at a predetermined angle to rotate together.

According to another feature of the invention, the media dispenser in which the inside is opened and closed by a door installed in the cabinet provided with an inner space, is installed to be movable up and down on the back of the door, the safety piece is provided on one side A link; A locking plate provided with a locking portion in contact with the locking piece, the locking plate being provided on the rear surface of the door so as to move left and right, and having a protrusion for restricting rotation of the door; A blocking bracket installed on a rear surface of the door so that the front end of the safety link is seated; A key bundle installed so that a part of the door is exposed to the outer surface of the door; It is configured to include a second key plate which is provided at the tip of the key bundle is integrally operated, the curvature guide slot is formed to guide the safety link.

It is installed on one side of the inside of the cabinet, and further comprises a lock holder having a through hole in which the projection is inserted.

It further comprises a link for guiding the lock plate, and the handle is installed at a predetermined angle to rotate the link.

It further comprises a shielding portion extending from the end of the door to the side of the cabinet to shield the gap between the cabinet and the door, and formed up and down from the top to the bottom of the door.

It is installed on the back of the door, and further comprises a locking guide having a first through hole into which the lock holder is inserted and a second through hole into which the locking plate is inserted.

According to the safety reinforcement structure of the media dispenser according to the present invention having the configuration as described above, it is possible to improve the vulnerable part of the attacker's attack, so that the defense time against the external attack is remarkably increased in comparison with the prior art, thereby increasing the cash in the media dispenser. There is an advantage of preventing theft of bills and the like. In addition, the addition and change of a simple structure has the advantage that can make a stronger safety structure than conventional.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of a safety enhancing structure of a media dispenser according to the present invention will be described in detail.

4 is a partial rear view showing the configuration of a door employing a preferred embodiment of the safety enhanced structure of the media dispenser according to the present invention, Figure 5 is a preferred embodiment of the safety reinforced structure of the media dispenser according to the present invention A cross-sectional view taken along line AA ′ of FIG. 4 is shown showing the configuration of a door employing an example.

As shown in these figures, the door 50 is mounted to rotate about the hinge 52 in the cabinet 48 of the media dispenser via hinges 52 at regular intervals. A shield 54 (see FIG. 5) is formed at the end of the door 50 to extend in the direction of the cabinet 48 to shield a gap between the cabinet 48 and the door 50. The shield 54 is bent to the side of the cabinet 48 at the portion in contact with the cabinet 48 and then bent to extend parallel to the side of the cabinet 48. In addition, the shield 54 is formed vertically long from the upper end to the lower end of the door 50.

The locking plate 56 installed on the rear surface of the door 50 is provided with a plurality of horizontal guide slots 60 into which the fixing pins 58 installed on the door 50 are inserted and guided. The locking plate 56 may move in a direction parallel to the outer surface of the door 50, and a plurality of protrusions 62 having a predetermined thickness are formed at one side. In addition, the locking plate 56 has a vertical guide slot 66 vertically long with a rectangular key slot 64 that can accommodate the key bundle 78 and the first key plate 80 to be described below. Is provided.

The lock holder 68 is installed long on the inner surface of one side of the cabinet 48. The lock holder 68 is formed with a through hole 70 into which the protrusion 62 is inserted. When the lock plate 56 is changed from the unlocked state to the locked state, the protruding portion 62 is inserted into the through hole 70, and the door 50 is not rotated.

On the other hand, the back of the door 50, the locking guide 72 (see Fig. 5) is installed up and down long from the upper end to the lower end of the door 50. The locking guide 72 is provided with a first through hole 74 into which the lock holder 68 is inserted, and a second through hole 76 into which the locking plate 56 is inserted. Due to the rigid double locking structure of the lock guide 72, the lock plate 56 and the lock holder 68 are hardly deformed when attacked by the takeover.

In addition, a key bundle 78 is installed in the key slot 64 to partially expose the outer surface of the door 50. The key bundle 78 is a portion in which a user inserts a key to open and close the door 50. The key bundle 78 is installed so that the first key plate 80 is integrally operated. The first key plate 80 is locked to the key slot 64 when locked. Therefore, the left and right movement of the locking plate 56 is limited. In order to effectively block the movement of the locking plate 56, the first key plate 80 is bent in the direction of the cabinet 48 or has a thickness greater than the thickness of the locking plate 56.

Next, the handle 82 is installed on the rear surface of the door 50 so that a part thereof is exposed to the outside. The handle 82 is provided with a link 84 at a constant angle. One side of the link 84 is provided with a moving pin 86 inserted into the vertical guide slot 66. Therefore, when the handle 82 rotates, the link 84 also rotates in association with the rotational movement of the handle 82. When the link 84 rotates, the locking plate 56 may be guided by the vertical guide slot 66 to move from side to side.

6 is a partial rear view of another embodiment of the door employing a safety reinforcement structure of the media dispenser according to the present invention, Figure 7 is another of the door employing a safety reinforcement structure of the media dispenser according to the present invention The left side of the embodiment is shown.

As shown in these figures, the safety link 110 is installed on the back of the door 150 has a y-shaped shape. In addition, the safety link 110 is provided with a movement guide slot (110a). The safety link 110 is guided by the movement guide slot (110a) is inserted into the fixing pin (110b) is installed on the back of the door 150 can move up and down. In addition, a locking piece 110c is formed at one side of the safety link 110. The locking piece 110c serves to limit the movement of the locking plate 156 through contact with the locking part 156b to be described below.

On the other hand, the locking plate 156 is provided with a locking portion 156b in contact with the locking piece (110c) is installed to be movable left and right on the rear surface of the door (150). Therefore, the locking piece 110c and the locking portion 156b are in contact with each other during the vertical movement of the safety link 110, and as a result, the movement of the locking plate 156 is selectively limited. The locking plate 156 is provided with an L-shaped interlocking slot 156a having a space in which the safety link 110 can move.

The blocking bracket 120 is installed on the rear surface of the door 150 so that the front end of the safety link 110 is seated in the locked state. The blocking bracket 120 preferably has the shape of the number 7 when viewed from the right side. The blocking bracket 120 removes the key bundle 178 and the second key plate 130 to be described below using a long bar (not shown) to lift the safety link 110. To block.

On the other hand, the key bundle 178 is installed so that a portion is exposed to the outer surface of the door 150. The key bundle 178 is installed to operate the second key plate 130 integrally. The second key plate 130 has a fan shape as a whole and has a curvature guide slot 130a having a predetermined curvature. The curvature guide slot (130a) is inserted into the slot pin 130b installed on the upper surface of the safety link (110). Therefore, when the second key plate 130 is rotated, the safety link 110 is guided by the curvature guide slot 130a to move up and down.

Therefore, even if a takeover attacks the key bundle 178 and the second key plate 130 and removes them, the locking plate 156 is limited to the left and right movement by the safety link 110. Defend against an attacker.

Hereinafter, the operation of the safety enhancing structure of the automatic media dispenser according to the present invention having the configuration as described above will be described in detail.

First, it will be described that the door 50 is locked according to the preferred embodiment as shown in Figs. When the door 50 is closed, the tip of the lock holder 68 is inserted into the first through hole 74 of the lock guide 72 installed in the door 50, and the shield 54 is It is located on the side of the cabinet 48.

Then, the handle 82 rotated by a predetermined angle is rotated clockwise by a predetermined angle, the lower end exposed to the outer surface of the door 50 is attached to the door 50 by pushing. At this time, the link 84 installed on the handle 82 rotates together, and the moving pin 86 at the tip of the link 84 moves while drawing a circular trajectory. The movement of the movable pin 86 is guided by the vertical guide slot 66. By this operation, the locking plate 56 is moved to one side.

As the locking plate 56 is moved, the protrusion 62 is inserted into the through hole 70 and the second through hole 76 in order as shown in FIG. 5. In this case, a space is formed in which the first key plate 80 can rotate counterclockwise within the key slot 64. Then, when the user inserts the key into the key bundle 78 and rotates counterclockwise, the first key plate 80 also rotates together to limit the movement of the lock plate 56.

Therefore, the deodorizer cannot directly attack the door 50 and the cabinet 48 by the shield 54 when the locked state described above is delayed. Furthermore, since the lock holder 68 and the lock plate 56 are respectively fixed through the first through hole 74 and the second through hole 76 of the lock guide 72, the attacker takes the attack. Deformation of the lock holder 68 and the lock plate 56 is hardly made by.

Next, the unlocked state of the door 50 will be described. First, when the user inserts a key into the key bundle 78 in the locked state described above and rotates it clockwise, the first key plate 80 rotates clockwise and the locking plate 56 moves to one side. It becomes the state that I can.

Then, when the user rotates the handle 82 counterclockwise, the link 84 fixedly engaged with the handle 82 rotates counterclockwise. At this time, the locking plate 56 is guided by the vertical guide slot 66 to move to one side. Thus, the protrusion 62 is removed from the through hole 70 and the second through hole 76, the door 50 can be rotated about the hinge (52).

Next, the operation of another embodiment of the present invention will be described.

As shown in FIG. 6, when the locking state is locked, the tip of the safety link 110 moves downward to be seated on the blocking bracket 120. At this time, the locking piece (110c) is in contact with the locking portion 156b while moving downward, the movement of the locking plate 156 is limited.

Here, even if the second key plate 130 is removed by the attacker of the takeover, the safety link 110 is lowered by its own weight, in particular, the front end is seated on the blocking bracket 120, the locking plate ( The movement of 156 is limited. That is, access to the safety link 110 of the takeover is blocked at its source.

On the other hand, when the key is inserted into the key bundle 178 in the locked state shown in Figure 6 and rotated clockwise, the second key plate 130 is rotated. The safety link 110 is guided by the movement guide slot 110a by the rotation of the second key plate 130 to move upward. At this time, the engaging piece 110c and the engaging portion 156b which are in contact with each other are separated from each other. In addition, due to the movement of the safety link 110 there is a space in which the locking plate 156 can move to one side.

Then, when the handle 182 is rotated counterclockwise, the locking plate 156 is guided by the vertical guide slot 166 and moved to one side. Therefore, the protrusion 162 of the locking plate 156 is removed from the through hole 170 and the door 150 is in a rotatable state. This state is called unlocked state, which is shown in FIG.

It is to be understood that the invention is not limited to the disclosed embodiments, but is capable of many modifications and alterations, all of which are within the scope of the appended claims. It is self-evident.

For example, a preferred embodiment of the present invention and another embodiment may be applied to a media dispenser at the same time.

In the enhanced safety structure of the media dispenser according to the present invention as described in detail above, the following effects can be expected.

First, the present invention improves the vulnerable part of the attacker's attack in the media dispenser and increases the defense time against the attack between the door and the cabinet and the external attack to open and close the door by lifting the safety link. There is an effect of preventing theft of cash, banknotes, and the like inside.

In addition, the present invention can be expected to enhance the safety of the media dispenser at a minimum cost through the change and addition of a relatively simple structure.

Claims (9)

In the automatic media dispenser that is opened and closed by a door installed in a cabinet provided with an inner space, A shielding portion extending from the end of the door to the side of the cabinet to shield a gap between the cabinet and the door; A locking plate installed on the rear surface of the door so as to be movable from side to side, and having a protrusion for restricting rotation of the door on one side; A safety reinforcement structure of a media dispenser, which is installed on one side of the cabinet and includes a lock holder having a through hole into which the protrusion is inserted. The method of claim 1, The shielding portion is reinforced safety structure of the automatic media dispenser, characterized in that formed from the upper end to the lower end of the door. The method of claim 2, And a lock guide installed on the rear surface of the door, the lock guide having a first through hole into which the lock holder is inserted and a second through hole into which the lock plate is inserted. The method according to any one of claims 1 to 3, A key bundle installed to expose a part of the door to an outer surface thereof; A first key plate provided at the tip of the key bundle and integrally operated; A link to guide the locking plate; Safety of the automatic media dispenser, characterized in that the link is installed at a constant angle further comprises a handle that rotates together. In the automatic media dispenser that is opened and closed by a door installed in a cabinet provided with an inner space, A safety link installed on the rear surface of the door to be movable up and down, and having a locking piece at one side thereof; A locking plate provided with a locking portion in contact with the locking piece, the locking plate being provided on the rear surface of the door so as to move left and right, and having a protrusion for restricting rotation of the door; A blocking bracket installed on a rear surface of the door so that the front end of the safety link is seated; A key bundle installed so that a part of the door is exposed to the outer surface of the door; Safety provided structure of the automatic media dispenser, characterized in that it comprises a second key plate which is provided at the tip of the key bundle is integrally operated, the curvature guide slot is formed to guide the safety link. The method of claim 5, A safety reinforcement structure of a media dispenser, which is installed on one side of the cabinet and further comprises a lock holder having a through hole into which the protrusion is inserted. The method of claim 6, A link to guide the locking plate; Safety of the automatic media dispenser, characterized in that the link is installed at a constant angle further comprises a handle that rotates together. The method according to any one of claims 5 to 7, Safety of the automatic media dispenser characterized in that it further comprises a shield extending from the end of the door to the side of the cabinet to shield the gap between the cabinet and the door, and formed up and down from the upper end to the lower end of the door. Reinforced structure. The method of claim 8, And a lock guide installed on the rear surface of the door, the lock guide having a first through hole into which the lock holder is inserted and a second through hole into which the lock plate is inserted.

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