KR20180113345A - Door locking apparatus and safe and financial device thereof - Google Patents

Abstract

The present invention provides a door locking apparatus, and a safe and financial device having the same. The door locking device of a door for opening and closing an entrance of a main body unit comprises a first contact unit electrically connected or separated by opening and closing the door. The first contact unit includes: a first contact member installed in the main body unit; and a second contact member provided at a position corresponding to the first contact member, and separated from or connected to the first contact member by opening and closing the door while being installed on an inner surface of the door.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a door locking device,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door locking device, a safe and a financial device having the door locking device.

In general, a safe is for storing cash, securities, jewelery, and valuable documents. A safe is used in various devices if the object is stored in an internal storage space. For example, it is used in a financial automation device storing a medium such as cash.

Such a safe includes a door locking structure and a door locking structure to prevent the door from being stolen.

However, in the conventional structure for detecting the closing of the door, there is a problem that a cable is disconnected or a cable is caught by repeatedly opening and closing the door because the structure for connecting the main body and the door with a cable is used.

In addition, as the security technology of the safe is developed and the technique of unauthorized opening of the safe is developed, the necessity of security against the external attack opening the safe is emphasized.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a door locking device for detecting a door closing operation without an external break or an occurrence of latching caused by opening and closing a door, Equipment.

In one embodiment, the door locking device according to the present invention is a door locking device for opening and closing an entrance of a main body portion, the door locking device comprising a first contact portion electrically connected or disconnected in accordance with the opening of the door, The contact portion may include a first contact member mounted on the main body portion, a second contact member mounted on an inner surface of the door, the second contact member being provided at a position corresponding to the first contact member, Or connected to the second contact member.

According to another aspect of the present invention, there is provided a safet according to the present invention, comprising: a main body having a storage space formed therein and having an opening opened at one side thereof; a door rotatably installed at one side of the main body, And a first contact portion electrically connected or disconnected in accordance with the closing of the door to detect an open / closed state of the door, wherein the first contact portion includes a first contact member mounted on the main body portion, And a second contact member provided at a position corresponding to the first contact member and separated or connected to the first contact member according to the opening and closing of the door.

In another example, a financial device according to the present invention is a financial device comprising: a deposit / withdrawal portion in which a medium is deposited or withdrawn; a medium deposited in the deposit / withdrawal portion; a medium to be withdrawn; or a safe in which a medium returned after being deposited in the deposit / A door which is rotatably installed at one side of the main body and opens and closes the inlet, and a door which is rotatably installed at one side of the main body, And a first contact part electrically connected or detached to detect the opening and closing state of the door, wherein the first contact part includes a first contact member mounted on the main body part, and a second contact part mounted on the inner side surface of the door And a second contact member provided at a position corresponding to the first contact member and separated or connected to the first contact member according to the opening and closing of the door.

According to the present invention, by detecting the closed state of the door that opens and closes the body portion by connecting the door between the door and the body portion, it is possible to detect the opening of the door without any external disconnection or clogging caused by opening and closing the door.

1 is a perspective view illustrating a financial instrument according to an embodiment of the present invention.
2 is a perspective view illustrating a part of a safe according to an embodiment of the present invention
3 is a partial perspective view showing the position of the first contact part according to the present invention.
4 is an enlarged perspective view of the first contact portion of Fig.
5 is a perspective view showing a door locking device according to the present invention.
6 is a perspective view showing a state in which the locking plate according to the present invention is moved downward.
7 is a perspective view showing a state in which the locking plate according to the present invention is moved upward.
8 is a perspective view showing a first locking contact pin according to the present invention.
9 is a perspective view showing a contact plate according to the present invention.
10 is a perspective view showing a state in which the base plate according to the present invention is attached to the door.
11 is a perspective view showing a base plate according to the present invention.
12 is a perspective view showing a state in which the second contact portion is interrupted by an external attack;
13 is a side cross-sectional view of a safe showing a situation in which the locking cable is disconnected by an external attack;

Hereinafter, some embodiments of the present invention will be described in detail with reference to exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference symbols as possible even if they are shown in different drawings. In the following description of the embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the difference that the embodiments of the present invention are not conclusive.

In describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. When a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected or connected to the other component, Quot; may be "connected," "coupled," or "connected. &Quot;

The financial device according to an embodiment of the present invention may be a financial device that obtains various media such as banknotes, securities, bills, coins, vouchers, etc. to process and process transactions such as deposit processing, And the like, and performs a financial task to perform the media processing such as the processing such as the release. Examples of such financial instruments may include an automatic teller machine (ATM) such as a cash dispenser (CD), a cash recycling machine, and the like. However, the financial instrument is not limited to the above-described example, and may be a device for automating financial business such as FIS (Financial Information System).

Hereinafter, an embodiment of the present invention will be described on the assumption that the financial instrument is a financial automatic instrument. However, this assumption is only for convenience of explanation, and the technical idea of the present invention is not limited to the financial automation equipment.

1 is a perspective view schematically showing a financial instrument according to a first embodiment of the present invention.

Referring to FIG. 1, a financial instrument 1 according to an embodiment of the present invention may include a medium processing apparatus for processing a medium.

The financial instrument 1 may further include a customer information obtaining unit for obtaining customer information.

The customer information acquiring unit may include a passbook processing module 14 for enabling the entry and exit of the passbook and recognizing the passbook. Alternatively, the customer information obtaining unit may include a card processing module 15 for allowing the card to enter and exit and to recognize the card.

In this embodiment, there is no limitation on the type of the customer information obtaining unit, and it is also possible to acquire the information recorded in the short distance communication, the RFID tag or the USB, or obtain the customer information by using the biometric information such as the fingerprint.

The financial instrument 1 may further include a user interface 11 capable of displaying a menu and information for depositing or withdrawing money and inputting or selecting a command or information for depositing or withdrawing money.

The financial instrument 1 may further include a control unit (not shown) capable of controlling the media processing apparatus and the customer information obtaining unit or the user interface 11 of the financial instrument. In this case, the control unit may include a media processing apparatus control unit for controlling the media processing apparatus, and a financial apparatus control unit for controlling the financial apparatus.

The media processing apparatus may include an upper module and a lower module. The upper module may be removably connected to the lower module or may be movably connected to the lower module. Or the upper module and the lower module may be kept in a contact state without being connected to each other.

The media processing apparatus may include a media input / output module (12, 13) for input / output of a medium.

The media input / output module 12, 13 may include a media storage space accessible by a customer, and the media storage space may be opened and closed by a closure member such as a shutter and / And may sometimes remain open without being opened or closed. The media storage space may be partitioned into a plurality of storage spaces by a partition member.

The media input / output modules 12 and 13 can serve as a common input / output unit through which a plurality of types of media, such as banknotes, checks, and gift vouchers, can be introduced and withdrawn. The media can be input into the media input / output modules 12, 13 in units of one sheet or bundle. In addition, the media can be ejected to the media entry / exit module 12, 13 in units of sheets or bundles.

Alternatively, a draw-in space through which the medium is drawn in the media input / output module 12 or 13 and a draw-out space through which the medium is drawn can be distinguished. Alternatively, the media input / output module may include an independent media entry module and a media extraction module.

The media processing apparatus may further include a discrimination module (not shown). The discrimination module can identify the denomination, the thickness, the amount of the denomination of the medium or the defective medium in the deposit transaction process and the withdrawal transaction process of the medium.

The medium processing apparatus may further include a temporary accumulation module for temporarily accumulating the medium.

The temporary accumulation module may temporarily accumulate the media received through the medium entry / exit module when the customer intends to deposit the medium into the financial instrument.

The medium integrated in the temporary integration module may be transferred to a media storage section which will be described later when the customer finally decides to store the medium. Alternatively, the temporary integration module may temporarily collect the medium to be transferred to the medium entry / exit module.

The medium processing apparatus may further include a medium storage section for storing the medium. The media storage may include a plurality of media storage modules 16.

The plurality of media storage modules 16 may include one or more bill storage modules and one or more check storage modules. In this specification, the number of the bank note storage module and the check storage module is not limited. As another example, it is also possible that the media storage unit includes only a banknote storage module or a check storage module. Alternatively, the plurality of media storage modules may include a storage module for storing gift certificates, securities, tickets, and the like. Alternatively, the check storage module can be replaced by a storage module that stores gift certificates, securities, tickets, and the like.

The media storage module 16 may be housed inside the safe 10 that forms the outer appearance of the lower module, and a door may be provided at one side of the safe 10 to open and close the safe.

The media processing apparatus may further include a replenishment recovery module (not shown) for replenishing or recovering the medium. In the replenishment recovery module, one or more of the medium to be supplemented to the medium storage portion and the medium recovered from the medium storage portion may be stored.

The media processing apparatus may further include a collection module (not shown). In the recovery module, a medium determined to be a defective medium may be recovered in at least one of a process of depositing a medium, a process of withdrawing the medium, a process of supplementing the medium, and a process of recovering the medium. In other words, a medium which has been taken out to the medium entry / exit module but has been tried by the customer and / or which is judged as a bad medium in the discrimination module or a medium which is not recognized in the discrimination module may be accommodated.

In addition, the media processing apparatus may further include a deposit check collection space in which the deposit check transferred from the media entry / exit module is collected when the financial instrument includes a check input / withdrawal function. At this time, the deposit check may be recovered by separating the check issued by the bank operating the financial institution from the check issued by another bank. The deposited check collection space may be configured as a separate module from the collection module, or may be divided into the divided spaces in the collection module. The collection module and / or the check collection space may be located at the rear end of the financial instrument so that the manager or manager can open the door to easily access the collection module and / or the check collection space.

Such a medium processing apparatus may include a transfer module for transferring a medium to be deposited or a medium to be discharged for withdrawal to respective modules.

2 and 3, the safe 10 according to the present invention includes a main body 20, a door 30, and a first contact part 200.

The safes 10 according to the present invention may be provided under the financial equipment 1 shown in FIG. 1, for example. A plurality of media storage devices may be stored in the safes 10. However, the safe 10 according to the present invention is not limited to the case where it is applied to the financial instrument 1, and can be applied to various kinds of apparatuses for storing objects such as cash, securities, jewelery, and valuable documents .

The main body 20 may have an opening 21 formed therein and a storage space formed therein. The door 30 is rotatably installed at one side of the main body 20 and may be provided to open and close the inlet 21.

The first contact part 200 may be electrically connected or disconnected according to the opening of the door 30. Specifically, the first contact portion 200 includes a first contact member 210 and a second contact member 230.

The first contact member 210 may be mounted on the main body portion 20, specifically, adjacent to the inlet 21.

The second contact member 230 is mounted on the inner surface of the door 30 and is provided at a position corresponding to the first contact member 210 so that the first contact member 210, As shown in FIG. For example, the first contact member 210 and the second contact member 230 may be provided on the hinge portion of the door 30 so that the first contact member 210 and the second contact member 230 contact each other when the door 30 is closed, .

According to the present invention, by confirming the closed state of the door 30 that opens and closes the body portion 20 by the first contact portion 200, the door 30 can be opened and closed without any external disconnection or catching phenomenon, It is possible to detect the opening of the door 30.

Specifically, a cable for connecting the main body 20 and the door 30 is installed to sense the opening and closing of the door 30, and the cable is disconnected while the operation of opening and closing the door 30 is repeated, ) There was a problem that the cable was caught when opening and closing. Accordingly, opening and closing of the door 30 may not be properly detected.

In order to solve this problem, in the present invention, the first contact member 210 and the second contact member 230 are provided on the body portion 20 and the door 30, respectively, 30), it is possible to improve the disconnection or catching phenomenon due to the conventional cable connection.

More specifically, the second contact member 230 provided on the first contact portion 200 may include a door contact plate 231, and the first contact member 210 may include a door contact pin 211 can do.

The door contact plates 231 are provided in a plate shape, and may be provided in one or two or more. The door contact pins 211 may be provided in positions corresponding to the door contact plates 231 and in number. Further, when the door 30 is closed, the door 30 may be resiliently contacted with the door contact plate 231. For example, when the door 30 is closed, the other end is coupled to the first contact member 210 and the other end is protruded toward the door 30 so that the other end is resiliently contacted with the door contact plate 231 . However, the shape of the door contact pin 211 is not limited thereto, and various modifications are possible as long as the contact contact pin 231 can be elastically contacted with the door contact plate 231.

Since the door contact pin 211 is elastically brought into contact with the door contact plate 231, the damage due to the impact due to the contact when the door 30 is opened and closed can be minimized.

The door locking device 100 according to the present invention includes a door locking part 300 mounted on the inside of the door 30 and selectively operable to restrain the door 30 to the main body 20, The sensing unit 400 may further include a sensing unit 400 that senses a connection state of the first contact unit 200 and senses an operation state of the door locking unit 300 to recognize whether the door 30 is opened or closed.

When the first contact member 210 and the second contact member 230 are connected to each other and the door locking portion 300 restrains the door 30 to the main body 20, It can be recognized as the closing of the door 30.

Specifically, the sensing unit 400 is configured such that the door 30 is closed by the first contact unit 200 and the door 30 is restrained by the door locking unit 300 to the main body 20 Only when it is recognized, the door 30 can be recognized as being closed. That is, by recognizing that the door 30 is closed and only when the door 30 is locked, the door 30 is closed, thereby achieving double locking. Therefore, when the door 30 is opened by the sensing unit 400 and only the door locking unit 300 is locked or when the door 30 is closed and the door locking unit 300 is not locked, It can be recognized that the door 30 is opened.

This double locking prevents the door 30 from being unlocked due to the accidental opening of the door 30 or the unlocking of the door locking portion 300, thereby preventing unlocking of the door 30. Therefore, according to the present invention, the security of a target such as a medium can be improved.

6, the door locking portion 300 may include locking modules 310 and 330 and locking plates 350 and 370.

The locking module may include a catch which is attached to the inside of the door 30 and can be selectively moved in and out from the inside in accordance with the operation of the operating portion 31 provided outside the door 30. [

More specifically, the locking module may include a first locking block 310 and a second locking block 330. Here, the first locking block 310 and the second locking block 330 may be connected to the sensing unit 400, respectively.

The first locking block 310 includes a first body 311, a first claw 312 provided so as to be able to move in and out of the first body 311, a second claw 312 coupled to an end of the first claw 312, And a first latching piece 313 coupled with the locking plate.

The first locking block 310 may be interlocked with the operating portion 31 provided on the outer surface of the door 30 and may be coupled to the first locking piece 312 and the first locking piece 312 313 can slide in one direction. The first latching piece 313 is engaged with the end of the first latching latch 312 and is engaged with the latching plate so that the sliding movement of the first latching latch 312 can be transmitted to the locking plate to be interlocked.

The second locking block 330 includes a second body 331 and a second claw 332 provided so as to be able to move in and out of the second body 331. The second claw 332 is coupled to an end of the second claw 332 And a second latching piece 333 coupled with the locking plate. The specific operation of the second locking block 330 is the same as that of the first locking block 310.

The locking plates 350 and 370 engage with the locks and slide and reciprocate in accordance with the movement of the locks to restrain or release the door 30 to the main body 20 and to contact the sensing unit 400 .

Such a locking plate may include a first locking plate 350 and a second locking plate 370. The first locking plate 350 may correspond to the first locking block 310 and the second locking plate 370 may correspond to the second locking block 330.

Specifically, the first locking plate 350 includes a first locking hole 351 into which the first locking piece 313 is inserted and inserted, and a guide pin 380 provided on the inner side surface of the door 30 And a rectangular first guide slot 352 for guiding the slide movement.

The first locking plate 350 may be formed in a plate shape. The first latching hole 351 is formed to have a size corresponding to the first latching piece 313 and can be coupled while the first latching piece 313 is inserted. Accordingly, the first locking plate 350 and the first catch 312 can be engaged.

The first guide slot 352 may be formed through the first locking plate 350 and may be elongated in a direction in which the first locking plate 350 slides. The first guide slot 352 is inserted into the guide pin 380 protruding from the inner surface of the door 30 or the inner surface of the base plate 600 to be described later so that the sliding movement of the first locking plate 350 Can be guided.

An insertion portion (not shown) may be formed on the inner wall of the main body 20 at the entrance 21 side to selectively insert one end of the first locking plate 350. When the operating portion 31 is operated while the door 30 covers the main body 20, one end of the first locking plate 350 is inserted into the insertion portion while sliding the first locking plate 350 . At this time, the door 30 is restrained to the main body 20.

The first locking plate 350 may include a first contact piece 353 protruding from the upper end of the first locking plate 350 at a position corresponding to the sensing unit 400.

The second locking plate 370 is inserted into the second locking hole 371 through which the second locking piece 333 is inserted and coupled and the guide pin 380 provided on the inner side surface of the door 30, And may include a second guide slot 372 having a rectangular shape to guide the first guide slot 372. The configuration of the second locking plate 370 is the same as that of the first locking plate 350.

In addition, the second locking plate 370 may include a second contact piece 373 protruding from the upper end of the second locking plate 370 at a position corresponding to the sensing unit 400. Here, the first contact piece 353 and the second contact piece 373 can be overlapped or arranged side by side. For example, when the second contact piece 373 is provided on the upper surface of the first contact piece 353 as in the illustrated embodiment, the second contact piece 373 contacts the sensing part 400 . At this time, when the door locking unit 300 is locked, the first locking block 310 may be operated and then the second locking block 330 may be operated. However, the present invention is not limited thereto, and the first contact pieces 353 may be arranged on the upper side or side by side.

Meanwhile, the sensing unit 400 may include a switch member 400.

The switch member 400 senses the connection state of the first contact portion 200 and contacts or separates from the locking plate in accordance with the reciprocating slide movement of the first locking plate 350 and the second locking plate 370, The locking state of the door 30 can be detected. For example, the switch member 400 may be electrically connected to the first contact portion 200 to detect the connection state of the first contact portion 200, but the present invention is not limited thereto. The first contact portion 200 200 can be detected by detecting the connection state of the door, so that various modifications are possible.

For example, the switch member 400 may be mounted with a mounting bracket 410 attached to an inner surface of the door 30, and may be electrically connected to the first contact portion 200 through the switch cable 420 have. The switch member 400 may include a contact pin 430 contacting at least one of the first contact piece 353 and the second contact piece 373. [

Referring to the illustrated embodiment, the first locking plate 350 and the second locking plate 370 are slid downward while the door locking portion 300 is locked, When detached from the pin 430, the switch member 400 can sense that the locking operation of the door 30 has been performed (see FIG. 6). The first locking plate 350 and the second locking plate 370 are slid upward while the second contact piece 373 is moved to the contact pin 430 in the unlocking operation of the door locking portion 300. [ When contacted, the switch member 400 can sense that the unlocking operation of the door 30 has been performed (see FIG. 7).

The switch member 400 may be connected to the first locking block 310, the second locking block 330, and the first contact portion 200 by the second contact portion 500.

The second contact portion 500 can electrically connect or disconnect the door locking portion 300 to the switch member 400. [

Specifically, the second contact portion 500 may include a contact plate 510, a first locking contact pin 540, and a second locking contact pin 560.

9, the contact plate 510 includes a plate-shaped first locking contact plate 511 and a second locking contact plate 513, which are attached to the first contact portion (not shown) through the locking cable 450 200, and may be electrically connected to the switch member 400 through the switch cable 420. Here, the contact plate 510 may be attached to the inner surface of the door 30, and more preferably between the first locking block 310 and the second locking block 330.

Accordingly, the contact plate 510 can electrically connect the first contact portion 200 and the switch member 400. [

Referring to FIG. 8, the first locking contact pin 540 may be fixedly coupled to the first locking block 310 and resiliently contacted with the first locking contact plate 511. Here, the first locking contact pin 540 may be integrally coupled to the first fixing piece 530 attached to the first locking block 310.

The second locking contact pin 560 may be fixedly coupled to the second locking block 330 and resiliently contactable with the second locking contact plate 513. [ The second locking contact pin 560 may be integrally coupled to the second fixing piece 550 attached to the second locking block 330.

The first locking contact pin 540 and the second locking contact pin 560 are connected at one end to the first fixing piece 530 and the second fixing piece 550 and at the other end to the free end, And can be elastically contacted to the locking contact plate 511 and the second locking contact plate 513. [ As a result, it is possible to prevent the breakage of the contact parts due to the impact at the time of contact, and to improve the signal transfer performance.

As described above, according to the present invention, when the door locking portion 300 is detached due to an external attack by providing the second contact portion 500, a contact short-circuit of the second contact portion 500 occurs, Can be recognized as the door 30 being opened. 12, when an attack that detaches the first locking block 310 occurs, the first contact pin and the first contact plate are separated from each other and the contact is short-circuited Can occur. At this time, the switch member 400 connected to the contact plate 510 senses an external attack and recognizes that the door 30 is open.

Meanwhile, the locking cable 450 may be installed between the door locking portion 300 and the inner surface of the door 30.

12, the external attack B for opening the door 30 of the safe 10 is mainly performed by using an oxygen torch, a drill or the like, and the locking modules 310 and 330 And locking plates 350 and 370, respectively. The locking cable 450 connecting the contact plate 510 and the first contact portion 200 is connected between the door locking portion 300 and the inner surface of the door 30, The signal of the first contact part 200 and the switch member 400 is short-circuited by the disconnection of the locking cable 450. When the switch member 400 is opened by the door 30 ) Open.

More specifically, as in the embodiment shown in FIG. 10, the locking cable 450 may include a first cable and a second cable.

The first cable may have one end coupled to the first contact part 200 and the other end coupled to one side of the contact plate 510. The first cable also includes a first position 301 at which the first locking block 310 is mounted and a second position 302 at which the first locking plate 350 is mounted Can be installed.

Accordingly, when the first locking block 310 or the first locking plate 350 is subjected to an external attack, the first cable is disconnected, and the sensing unit 400 can recognize that the door 30 is opened.

The second cable may have one end coupled to the first contact portion 200 and the other end coupled to the other end of the contact plate 510. The second cable also includes a third position 303 at which the second locking block 330 is mounted and a fourth position 304 at which the second locking plate 370 is mounted Can be installed.

Accordingly, when the second locking block 330 or the second locking plate 370 is subjected to an external attack, the second cable is disconnected, and the sensing unit 400 can recognize that the door 30 is opened.

However, the position where the locking cable 450 is installed is not limited to the above-mentioned first to fourth positions 301 to 304, but may be set so as to pass between the other main parts and the inner side surfaces of the door 30 The attack of other parts can also be detected.

10 and 11, the door locking device 100 according to the present invention may further include a base plate 600.

The base plate 600 is attached to the inner surface of the door 30 and the door locking portion 300, the sensing portion 400 and the second contact portion 500 can be mounted on the other surface, And may include a cable guide groove 610. The cable guide groove 610 is formed to include the first position 301 and the second position 302 and the third position 303 and the fourth position 304 so that the locking cable 450 is inserted therein .

The cable guide groove 610 may serve to fix the position of the locking cable 450. Specifically, the cable guide groove 610 is previously formed in the base plate 600 at a position including the first position 301, the second position 302, the third position 303 and the fourth position 304, (See FIG. 11), and the position can be fixed by inserting the first locking cable 451 and the second locking cable 452 into the cable guide groove 610.

Thereby, the cable can be stably fixed and can be prevented from being changed after installation. However, when the locking cable 450 is installed so as to pass over other major components, the cable guide groove 610 is not limited to the above- It can be formed at a position where it is installed.

According to the present invention, by confirming the closed state of the door that opens and closes the body portion by the first contact portion, it is possible to obtain the effect of detecting the door closing without any external disconnection or latching occurring as the door is opened and closed have.

Further, according to the present invention, only when the door is closed and the door is locked, it is recognized that the door is closed, thereby preventing the door from being accidentally opened or the door locking portion not being locked, The security of the target object can be improved.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. That is, within the scope of the present invention, all of the components may be selectively coupled to one or more of them. Furthermore, the terms "comprises", "comprising", or "having" described above mean that a component can be implanted unless otherwise specifically stated, But should be construed as including other elements. All terms, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used terms, such as predefined terms, should be interpreted to be consistent with the contextual meanings of the related art, and are not to be construed as ideal or overly formal, unless expressly defined to the contrary.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

1: financial instrument 10: safe
20: main body 30: door
100: Door locking device 200: First contact part
210: first contact member 211: door contact pin
230: second contact member 231: door contact plate
300: door locking portion 301: first position
302: second position 303: third position
304: fourth position 310: first locking block
311: first body 312: first catch
313: first locking piece 330: second locking block
331: second body 332: second catch
333: second locking piece 350: first locking plate
351: first engaging hole 352: first guide slot
353: first contact piece 370: second locking plate
371: second engaging hole 372: second guide slot
373: second contact piece 380: guide pin
400: sensing unit, switch member 410: mounting bracket
420: switch cable 430: contact pin
450: Locking cable 451: First locking cable
452: second locking cable 500: second contact portion
510: contact plate 511: first locking contact plate
513: second locking contact plate 540: first locking contact pin
560: Second locking contact pin 600: Base plate
610: Cable guide groove

Claims (14)

A door locking device for opening and closing an entrance of a main body,
And a first contact portion electrically connected or disconnected according to the opening of the door,
Wherein the first contact part comprises:
A first contact member mounted on the body portion; And
And a second contact member mounted on an inner surface of the door and provided at a position corresponding to the first contact member and separated or connected to the first contact member upon opening and closing of the door, . The method according to claim 1,
Wherein the second contact member has a plate-like door contact plate,
Wherein the first contact member further comprises a door contact pin elastically contacting the door contact plate when the door is closed. The method according to claim 1,
A door locking portion mounted inside the door and selectively operable to restrain the door to the body portion; And
Further comprising a sensing unit for sensing a connection state of the first contact unit and sensing an operation state of the door locking unit to recognize whether the door is opened or closed,
Wherein the sensing unit recognizes that the first contact member and the second contact member are connected and the door locking unit restricts the door to the main body unit to close the door. The method of claim 3,
The door-
A locking module attached to an inner side of the door, the locking module including a lock which is selectively removable from the inside in accordance with an operation of an operating portion provided outside the door; And
And a locking plate that is engaged with the lock and is slid in a reciprocating manner according to the lock and unlock of the lock, restrains or restrains the door to the main body and is capable of contacting the sensing unit according to the sliding movement, lock. 5. The method of claim 4,
The locking module comprises:
And a first locking piece coupled to an end of the first claw and coupled with the locking plate, the first locking piece including a first body, a first claw that is removably received in the first body, ; And
And a second locking piece coupled to an end of the second claw and coupled with the locking plate, the second locking piece including a second body, a second claw provided to be able to move in and out of the second body, And a door lock mechanism. 6. The method of claim 5,
Wherein the locking plate comprises:
A first locking plate including a first locking hole into which the first locking piece is inserted and a first guide slot having a rectangular shape inserted into a guide pin provided on an inner side surface of the door so as to guide sliding movement; And
And a second locking plate including a second locking hole into which the second locking piece is inserted and a second guide slot which is fitted in a guide pin provided on an inner side surface of the door to guide the sliding movement, lock. The method according to claim 6,
The sensing unit includes:
Further comprising a switch member for sensing a connection state of the first contact portion and detecting a locked state of the door by contacting or separating the locking plate in accordance with reciprocating slide movement of the locking plate. 8. The method of claim 7,
And a second contact portion for electrically connecting or disconnecting the door locking portion to the switch member. 9. The method of claim 8,
Wherein the second contact portion comprises:
A contact plate having a plate-like first locking contact plate, a contact plate to which a second locking contact plate is attached, electrically connected to the first contact portion through a locking cable, and electrically connected to the switch member via a switch cable;
A first locking contact pin fixedly coupled to the first locking block and resiliently contactable with the first locking contact plate; And
And a second locking contact pin fixedly coupled to the second locking block and resiliently contactable with the second locking contact plate. 10. The method of claim 9,
Wherein the locking cable is installed between the door locking portion and the inner surface of the door. 11. The method of claim 10,
The locking cable
A first position where the first locking block is mounted, and a second position where the first locking plate is mounted, the first position being a position where the first locking block is mounted, Including a first cable, installed over the cable; And
A third position where the one end is coupled to the first contact portion and the other end is coupled to the other side of the contact plate and a position where the second locking block is mounted and a fourth position where the second locking plate is mounted And a second cable that is installed to pass therethrough. 12. The method of claim 11,
Wherein the door lock portion, the sensing portion, and the second contact portion are mounted on one side of the door, one side of the door is attached to the inner side of the door, and the locking cable is inserted into the door, And a cable guide groove formed to be recessed including the fourth position. A main body having a storage space formed therein and having an inlet opened at one side thereof;
A door rotatably installed at one side of the main body and opening / closing the inlet;
And a first contact portion electrically connected or disconnected according to the closing of the door to detect an open / closed state of the door,
Wherein the first contact portion includes a first contact member mounted on the main body portion, a second contact member mounted on an inner surface of the door, the first contact member being provided at a position corresponding to the first contact member, And a second contact member separated or connected to the member. A deposit and withdrawal portion for depositing or withdrawing the medium; And
And a safe for storing a medium deposited in the deposit-and-withdrawal portion, a medium to be withdrawn, or a medium conveyed after being deposited in the deposit-and-withdrawal portion,
The safe includes:
A main body having a storage space formed therein and having an inlet opened at one side thereof;
A door rotatably installed at one side of the main body and opening / closing the inlet;
And a first contact portion electrically connected or disconnected according to the closing of the door to detect an open / closed state of the door,
Wherein the first contact portion includes a first contact member mounted on the main body portion, a second contact member mounted on an inner surface of the door, the first contact member being provided at a position corresponding to the first contact member, And a second contact member which is separated or connected to the member.

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