JP2011060212A - Coin storage device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a coin storage device capable of storing loose coins one by one in a coin storage part in a batch in the same way as a coin roll, and managing the amounts in hand. <P>SOLUTION: A coin storage device 1 includes: a coin case 11 for storing the same denomination of coins by stacking the prescribed number of coins; a storage tray 5 formed with a plurality of dents on the surface as a pocket 6 for storing the coin cases 11 one by one; coin detection means 21 and 22 arranged in every pocket 6 for detecting the presence and denominations of coins stored in the coin case 11 stored in the pocket 6; and a management means 30 for managing the amounts in hand of the coins based on the detection results of the coin detection means 21 and 22. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a coin storage device that stores and manages a predetermined number of coins of the same denomination stacked in a bar shape, and more particularly to a coin storage device that is used integrally with a change dispenser or the like. The present invention relates to a coin storage device that stores a bar metal coin as a base and enables replenishment of change coins when necessary.

  In recent years, money handling machines that can be used as cash changes for cash (banknotes, coins) received by connecting to a host device such as a point-of-sale (POS) system at a cash register such as a supermarket or a convenience store. Has been introduced. This money handling machine generally has a money storage function for automatically taking in the inserted money and storing them in a depot according to the denomination, and transmitting the payment information to an external host device. In addition, it has a change payout function for sending the received money deposit information in response to a change payout request from an external host device, and paying out the corresponding amount as change. That is, the volume of the change dispenser can be reduced by having a recycling function of reusing deposited money as paid-out money.

  By the way, in this kind of money handling machine, for example, if all the coins of a specific denomination stored in the money handling machine are paid out, it becomes impossible to pay out change at the cash register even during business hours. Accordingly, a coin storage for storing, as a change reserve, a bar metal coin in which a certain number of coins of the same denomination are packed together in a bar shape is provided separately from the money handling machine. Thereby, it is comprised so that it can be replenished easily and reliably at the time of a shortage of change coins.

  As such a conventional coin storage, a bar storage as described in Japanese Patent Laid-Open No. 2008-192078 (Patent Document 1) previously disclosed is known. The bar metal storage described in Patent Document 1 is provided with a casing, a bar tray that has a plurality of storage recesses that can store bar coins of all denominations and can be pulled out and stored in the casing. Based on the outputs of the presence / absence of denomination and denomination identification means, and the presence / absence of denomination of denomination and denomination identification means, which are provided in all the storage recesses and can identify the presence / absence of the bar metal and the denomination of the stored bar metal coin And a management means for managing the amount of money (amount and quantity) of the bar metal coins. According to this, all the storage recesses are provided with a bar metal presence / absence / denomination identifying means for detecting the presence or absence of bar metal coins and the denomination of the stored bar metal coins. The amount of coins can be detected. In addition, since the presence / absence of the bar metal and the denomination identification means detect the presence / absence of the bar in the storage recess and the denomination of the stored bar metal coin, the bar of any denomination is stored in any storage recess. There is no possibility of erroneously detecting the head height, and the storing operation is facilitated.

JP 2008-192078 A

  By the way, since the bar metal coins stored in such a conventional coin storage are not packaged in an orderly manner without gaps or looseness, the presence or absence of the bar metal coins and the denomination cannot be identified. It was necessary to obtain gold coins in advance from a bank or the like, or to prepare them in advance using a dedicated bar metal coin wrapping machine. For this reason, there has been an inconvenience that individual coins collected from a money handling machine or the like in a store cannot be used as they are. Moreover, since the number of wrapping of the bar metal coins obtained from a bank or the like or the bar metal coins prepared using a dedicated coin wrapping machine is determined in advance, the necessary number of coins should be prepared appropriately. There was a problem that extra coins had to be stored wastefully during the operation.

  In order to cope with such a problem, the present invention stores individual coins one by one in a coin storage unit in the same manner as a bar metal coin, and enables the management of the existence of the coins in the coin storage unit. By making the number of coins stored variable, it is possible to reuse pieces of coins collected from the store, etc., and those that do not contain extra coins, that is, the operating status of stores, etc. Accordingly, it is an object of the present invention to provide an easy-to-use coin storage device that can flexibly operate a change reserve.

  In order to solve the above-described problems, the invention according to claim 1 is a coin storage device in which a coin case for storing a predetermined number of coins of the same denomination is stacked and a pocket portion for storing the coin cases one by one. , A storage tray having a plurality of dents formed on the surface thereof, and a coin detection means for detecting the presence / absence, denomination, etc. of the coins arranged in each pocket portion and housed in a coin case housed in the pocket portion And management means for managing the amount of coins on the basis of the detection result of the coin detection means.

  Moreover, the invention which concerns on Claim 2 is comprised in the coin storage apparatus of Claim 1, Comprising: The said coin case is comprised so that it can be divided | segmented up and down so that the inside may be open | released in the state accommodated in the said pocket part, In the lower part, a predetermined number of coins of the same denomination can be stacked and stored in a bar shape, and the coin detection means can include the presence of the bar metal coins stored in the lower part, the denomination, etc. The management means manages the amount of coins stored on the storage tray based on the detection results of the coins and the bar-shaped coins.

  Moreover, the invention which concerns on Claim 3 WHEREIN: In the coin storage apparatus of Claim 1, the said pocket part laminate | stacks and stores the predetermined number of coins smaller than the said coin case, An adapter for complementing the dimension in the stacking direction is formed so as to be fitted, and includes adapter detection means for detecting the presence or absence of the adapter fitted in the pocket portion, and the management means includes the coin detection means and the adapter detection means. Based on the detection result, the amount of coins stored on the storage tray is managed.

  According to a fourth aspect of the present invention, in the coin storage device according to the third aspect, the short coin case is configured to be vertically split so as to open the inside thereof while being stored in the pocket portion. In the lower part, a predetermined number of coins of the same denomination can be stacked and stored in a bar shape, and the coin detecting means can detect whether or not the bar metal coin is stored in the lower part, Species etc. are detected, and the management means manages the amount of coins stored on the storage tray based on the detection results of the coins and the bar-shaped coins.

  According to these, the rose-shaped coins collected from the store etc. and the bar metal coins packed in a predetermined manner are similarly stored in the pocket portion via the bar-shaped case, and the amount of money is managed. be able to. In addition, by storing a short coin case that accommodates a coin having a smaller number of stacked layers than the predetermined coin case in the pocket portion, and mounting the adapter so as to store the excess space (in the stacking direction), The amount of coins stored in the pocket can be changed.

  As described above, according to the invention according to claim 1 or claim 2, the coins separated one by one and the bar metal coins packed in a predetermined manner are similarly passed through the coin case or the lower part forming part thereof. Can be stored in the pocket part and the amount of money can be managed, so there is no need for a dedicated bar metal coin wrapping machine, etc. It is possible to provide a convenient coin storage device that can be used. Moreover, according to the invention which concerns on Claim 3 or Claim 4, since the number of the coins accommodated in a pocket part can be changed using the short coin case from which the number of coins accommodated differs, an excess coin is accommodated. Therefore, it is possible to provide a coin storage device capable of storing an appropriate change reserve according to the operating status of a store or the like.

It is a figure which shows the coin storage apparatus of embodiment of this invention, Comprising: (a) is an external appearance perspective view, (b) is a state perspective view which shows the state which pulled out the drawer part. In the coin storage device of an embodiment of the present invention, it is a figure showing an example of a coin case with which a pocket part of a storage tray is equipped, (a) is a top view and (b) is a sectional side view. The coin case used for the coin storage apparatus of embodiment of this invention is shown, (a) divides | segments a coin case into two, the inside is open | released, and the figure which accommodated the predetermined number of coins in the one side, (B) is a figure which shows the state which put together the two division | segmentation part and hold | maintained the coin collectively. It is a figure which shows the pocket part of the storage tray in the coin storage apparatus of embodiment of this invention, (a) is the sectional drawing, (b) is sectional drawing which shows the state which accommodated the coin case in the pocket part. BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows the case where a bar metal coin is accommodated in the pocket part of the storage tray in the coin storage apparatus of embodiment of this invention, (a) is a cross section which shows the state which mounted | wore with the one which divided the coin case into the pocket part FIG. 4B is a cross-sectional view showing a state in which a bar metal coin is accommodated in one of the coin cases mounted in the pocket portion. In the coin storage device of an embodiment of the present invention, it is a figure showing the state where short adapter was installed in the pocket part of a storage tray, (a) is a top view and (b) is a sectional side view. In the coin storage device of the embodiment of the present invention, it is a diagram showing a state where a short adapter and a short coin case are mounted on the pocket portion of the storage tray, (a) is a plan view, (b) is a side sectional view. is there. It is a control block diagram which shows the outline of the control structure of the coin storage apparatus of embodiment of this invention. In a coin storage device of an embodiment of the invention, it is a figure showing material, size, etc. of a coin stored in a pocket part of a storage tray via a coin case.

  Embodiments of the present invention will be described with reference to the drawings. 1A and 1B are diagrams showing a coin storage device according to an embodiment of the present invention, wherein FIG. 1A is an external perspective view, and FIG. 1B is a state perspective view showing a state in which a drawer portion is pulled out. As shown in the figure, the coin storage device 1 includes a drawer 3 that can be pulled out from the front side of a housing 2 having a flat upper surface. Inside the drawer 3, a plurality of coin pockets 6 in which coin cases 11 of different types are mounted, a paper sheet storage 7 for storing banknotes, gift certificates, etc., and loose coins and clips are stored. The storage tray 5 provided with the hardware miscellaneous goods storage part 8 to perform is arrange | positioned. Note that the coin case 11 is configured to store a predetermined number of coins stacked in the thickness direction, and is formed in a vertically long cylindrical shape. The pocket portion 6 is formed on the surface of the storage tray 5 as a semicircular recess having a predetermined horizontal width and a vertical length and a cross-section having a predetermined depth. In addition, a coin shape sensor (coin detection means) 21 for determining the denomination of the coins accommodated in the coin case 11 is provided at the longitudinal ends of some pocket portions 6. In the example of the figure, a state is shown in which five coin cases 11 are stored in close proximity to one another in a plurality of pocket portions 6 provided in parallel.

  The drawer 3 is locked by being pushed into the housing 2 by a lock mechanism 25 (see FIG. 8). When the drawer 3 is pulled out from the housing 2, its drawer state is detected by a drawer sensor 26 (see FIG. 8). Is done. The lock mechanism 25 is preferably released by an instruction from a host device 28 (see FIG. 8) such as a money handling machine or a POS register to which the coin storage device 1 is connected.

  2A and 2B are views showing an example of a coin case 11 mounted in the pocket portion 6 of the storage tray 5, wherein FIG. 2A is a top view and FIG. 2B is a side sectional view. This coin case is formed in a vertically long cylindrical shape, and is configured to be split into two parts 11a and 11b at a diameter position. Note that the two divided portions 11a and 11b may be connected by a trillion number (not shown), and the inside thereof may be configured to be openable and closable by rotating them. Moreover, the opening part 11c is formed in the both ends of this coin case 11 so that the perforation part and surface pattern of a coin can be confirmed. When coins are accommodated in the coin case 11 configured as described above, the coin case 11 is divided into two parts as shown in FIG. A predetermined number (usually 50) of coins are stacked and accommodated in the thickness direction. And as shown to (b) of FIG. 3, the two division | segmentation parts 11a and 11b are match | combined and a coin is hold | maintained collectively. If the denomination of the coin to be stored is displayed on the surface of the coin case 11, it is convenient because the denomination of the coin stored in the coin case 11 is obvious at a glance.

  As described above, the coin case 11 in which a predetermined number of coins of the same denomination are stacked and accommodated therein is stored in the pocket portion 6 of the storage tray 5 shown in FIG. 4A and in FIG. Stored as shown. As described above, the coins stored in the pocket portion 6 via the coin case 11 are identified by the coin detection sensor (coin detection means) 22 provided below the pocket portion 6 for the presence or absence of the coin, the material, and the like. .

  FIG. 5 is a view showing a case where a so-called bar metal coin in which a predetermined number of coins of the same denomination are stacked in a pocket shape in the pocket portion 6 of the storage tray 5 is stored. As shown in FIG. 5A, in this case, first, the coin case 11 is divided into two, and one of the coin cases 11 is mounted in the pocket portion 6. And as shown in FIG.5 (b), a bar metal coin is accommodated in one 11a of this coin case 11. As shown in FIG. As described above, the coins stored in the pocket portion 6 via the one side 11 a of the coin case 11 are identified by the coin detection sensor 22 provided below the pocket portion 6 for the presence or absence of the coin, the material, and the like.

  In addition, the external dimensions of the bar metal coins packaged in a bar shape are larger by the thickness of the packaging film (about 0.4 mm) than those in which the same number of rose coins of the same type are stacked. Therefore, if the internal dimensions (diameter and longitudinal length) of the one 11a of the coin case 11 are made larger by that amount, the bar metal coins can be easily stored and taken out from the one 11a of the coin case 11. can do.

  6 and 7, the short coin case 15 having a smaller number of stored coins (for example, 20 sheets) than the coin case 11 that stores the predetermined number of coins (50 sheets) in a stacked manner, The example which stores a coin in the pocket part 6 of the storage tray 5 is shown. The short coin case 15 is formed to have a shorter vertical dimension than the normal coin case 11. Therefore, when this is stored in the pocket portion 6 in which the normal coin case 11 is stored, a gap is generated in the coin stacking direction. And if the clearance gap arises above the coin detection sensor 22 provided under the pocket part 6, the coin cannot be detected. In FIG. 6, in order to avoid such a problem, a short adapter (adapter) 17 that interpolates the gap in the stacking direction is attached to the pocket portion 6, and the short coin case 15 is stored in a predetermined position of the pocket portion 6. It is a figure which shows the state made possible. In this case, an adapter detection sensor (adapter detection means) 23 for detecting the attachment of the short adapter 17 is provided on the side of the pocket portion 6 to detect the attachment. FIG. 7 is a view showing a state in which the short adapter 17 and the short coin case 15 are stored in the pocket portion 6 of the storage tray 5. According to this, since the short coin case 15 is housed in a predetermined position above the coin detection sensor 22, the presence / absence, material, etc. of the coins housed therein are easily identified. Further, if the short coin case 15 is configured to be divided in the same manner as the normal coin case 11 described above, a bar metal coin in which the same number of coins as the number of coins accommodated in the short coin case 15 are wrapped in a rod shape can be obtained. In the same manner as described above, it can be stored in the pocket portion 6 of the storage tray 5 through the one 15a of the short coin case 15. It is desirable that the number of coins stored in the short coin case 15 is appropriately determined according to the operating state of the store where the coin storage device 1 is installed or the cash register. In other words, the change reserve can be appropriately stored in accordance with the operating status of the store or the like, so that the change reserve can be efficiently operated without storing the extra change reserve.

  FIG. 8 is a control block diagram showing an outline of a control configuration of the coin storage device of the present invention. The coin-shaped sensor 21 is a photosensor disposed at an end portion in the length (vertical) direction of the pocket portion 6 and has a light emitting / receiving portion, and the light is blocked (the light emitting portion and the light receiving portion are respectively pockets). By detecting the presence or absence of a coin punched portion or the bottom of the pocket portion 6 by detecting reflection (when the light emitting portion and the light receiving portion are disposed at one end of the pocket portion) The height, that is, the size of the coin diameter is detected.

  The coin detection sensor 22 is a coil sensor disposed below the pocket portion 6, and detects whether or not there is a coin stored in the pocket portion 6 via the coin case 11, and occurs depending on the material of the coin. The material of the coin is identified based on the change in magnetism, thereby identifying the denomination of the coin.

  The adapter detection sensor 23 is a photo sensor or the like disposed on the side of the pocket portion 6 and detects whether or not the short adapter 17 is attached to the pocket portion 6. Further, the drawer sensor 26 detects a state in which the drawer portion 3 including the storage tray 5 is pulled out from the housing 2 or pushed into the inside thereof. In addition, the lock mechanism 25 that locks the drawer 2 in the state in which the drawer 3 is pushed into the housing 2 is in a locked state in accordance with an instruction from a host device 28 such as a money handling machine or a POS register connected to the coin storage device 1. It is configured to be openable. The main control unit (management means) 30 controls the amount of coins stored on the storage tray 5 by controlling them.

  FIG. 9 is a diagram showing the material, size, etc., of coins of each denomination stored in the pocket portion 6 of the storage tray 5 via the coin case 11 and the short coin case 15. Here, the size (diameter and length) of the coin case 11 that accommodates coins of each denomination is formed according to the size of the coin of each denomination. And each pocket part 6 provided in the storage tray 5 is formed with a width, a length, and a semicircular recess so as to coincide with the coin case 11 provided for each denomination. Further, the coin case 11 for accommodating a denomination coin having a large diameter is configured so as not to be accommodated.

  Next, the case where the coin case 11 which accommodates the coin of each denomination is stored in the pocket portion 6 of the storage tray 5 configured as described above will be described. First, since the pocket portion 6 for storing 1-yen coins is sized in accordance with the coin case 11 for storing 1-yen coins, another denomination coin case 11 having a diameter larger than that of 1-yen coins. Cannot be stowed. Accordingly, the coin detection sensor 22 provided below the pocket portion 6 can detect the storage of the one-yen coin by detecting the presence and material of the coin to be stored.

  Moreover, the pocket part 6 which accommodates a 5-yen coin cannot accommodate the coin case 11 which accommodates a 10-yen, 100-yen or 500-yen coin having a diameter larger than that of the 5-yen coin. However, the coin case 11 that accommodates 1-yen and 50-yen coins having a smaller diameter can be accommodated. Here, the material of the 5-yen coin is brass, whereas the material of the 1-yen coin is aluminum, and the material of the 50-yen coin is bronze, the coin detection sensor 22 provided below the pocket portion 6 By detecting the presence or absence of coins to be stored and the difference in materials, it is possible to detect storage of 5-yen coins. When the presence of the stored coin is detected and it is not possible to detect that the material is brass, a storage abnormality is displayed.

  Moreover, the pocket part 6 which accommodates a 10 yen coin cannot accommodate the coin case 11 which accommodates a 500 yen coin having a diameter larger than that of the 10 yen coin. However, the coin case 11 that accommodates coins of 1 yen, 5 yen, 50 yen, and 100 yen having a smaller diameter can be stored. Here, while the material of the 10-yen coin is bronze, the material of the 1-yen coin is aluminum, the material of the 5-yen coin is brass, and the material of the 50-yen and 100-yen coins is bronze. By detecting the presence or absence of a coin to be stored and the difference in material by a coin detection sensor 22 provided below the storage, it is possible to detect storage of a 100 yen coin, which is bronze of that material.

  Moreover, the pocket part 6 which accommodates a 50 yen coin cannot accommodate the coin case 11 which accommodates a coin of 5, 10, 100, or 500 yen having a diameter larger than that of the 50 yen coin. However, the coin case 11 that accommodates a one-yen coin having a smaller diameter can be accommodated. Here, since the material of the 50-yen coin is bronze, the material of the 1-yen coin is aluminum, the presence or absence of a coin to be stored by the coin detection sensor 22 provided below the pocket portion 6, and By detecting the difference in material, it is possible to detect the storage of 50 yen coins.

  Moreover, the pocket part 6 which accommodates a 100 yen coin cannot accommodate the coin case 11 which accommodates 10 yen and 500 yen coins having a diameter larger than that of the 100 yen coin. However, the coin case 11 that accommodates coins of 1 yen, 5 yen, and 50 yen having a smaller diameter can be accommodated. Here, while the material of the 100-yen coin is white bronze, the material of the 1-yen coin is aluminum, the material of the 5-yen coin is brass, and the material of the 50-yen coin is white bronze. By detecting the presence or absence of a coin to be stored and the difference in material by the provided coin detection sensor 22, it is possible to detect storage of 50 yen and 100 yen coins whose material is white copper. Further, the coin shape sensor 21 provided at the end in the length direction of the pocket portion 6 detects the presence or absence of a coin punched portion, and if the coin does not have a punched portion, it detects the storage of a 100 yen coin. Can do. That is, the storage of 100 yen coins is detected by both the coin detection sensor 22 and the coin shape sensor 21.

  Moreover, the pocket part 6 which accommodates a 500 yen coin can accommodate the coin case 11 which accommodates coins of other denominations (1, 5, 10, 100 yen) having a smaller diameter. Here, the material of the 500 yen coin is white copper (or nickel brass), whereas the material of the 1 yen coin is aluminum, the material of the 5 yen coin is brass, and the material of the 10 yen coin is bronze, 50 yen and 100 yen. Since the same material as the 500-yen coin is white bronze, the coin detection sensor 22 provided below the pocket portion 6 detects the presence or absence of the coin to be stored and the difference in the material, so that the material is white bronze. The storage of coins of 50 yen, 100 yen, and 500 yen can be detected. Further, the coin shape sensor 21 provided at the end portion in the length direction of the pocket portion 6 detects the presence of a coin at a predetermined height from the bottom portion of the pocket portion 6, that is, detects the size of the coin, and the diameter thereof. Is 25 mm or more, it is possible to detect the storage of 500 yen coins. In this manner, the storage of the 500 yen coin is detected by both the coin detection sensor 22 and the coin shape sensor 21.

  In addition to the coin detection sensor 22 and the coin shape sensor 21, the number of coins stored in each pocket portion 6 can be detected by determining the detection state of the adapter detection sensor 23. In this way, the amount of coins of each denomination stored in the pocket portion 6 of the storage tray 5 can be managed.

  Further, the coin cases 11 and 15 are divided into two parts, one of which is attached to the pocket portion 6, and a predetermined number of coins are stacked and wrapped in a rod shape through the one 11 a and 15 a of the coin cases 11 and 15. Even when the rod-shaped coins stored are stored in the pocket portion 6, the storage of coins can be detected for each denomination.

  Furthermore, since the drawer sensor 26 can detect whether the drawer 3 is pushed into the housing or the drawer 3, the amount of coins of each denomination in these two states is detected. , The denomination and number of coins replenished in the money handling machine or the like can be detected, and the amount of money can be managed.

  As described above, in the coin storage device 1 of the present invention, the rose-shaped coins collected from the store etc. and the bar metal coins packed in a predetermined manner are similarly stored via the coin case 11 or one of them 11a. It can be stored in the pocket portion 6 of the tray 5 and its height can be managed. Further, a short coin case 15 that accommodates a coin having a smaller number of stacked layers than the predetermined coin case 11 is stored in the pocket portion 6, and a short adapter 17 is mounted so as to store the remaining space in the stacking direction. Thus, the number of coins stored in the pocket portion 6 can be changed.

  Therefore, it is possible to provide an easy-to-use coin storage device that does not require a dedicated bar metal coin wrapping machine or the like and can store and use rose coins collected from a coin processing machine in a store as they are in the coin storage device. be able to. Further, since the number of coins stored in the pocket portion 6 can be changed using the coin cases 11 and 15 having different numbers of stored coins, no extra coins are stored, and depending on the operating condition of the store or the like. A coin storage device capable of storing an appropriate change reserve can be provided.

  Needless to say, the present invention is not limited to the apparatus shown in this embodiment mode, and application changes can be made within the scope of the spirit of the present invention. For example, coins that detect the configuration and shape of the coin cases 11 and 15 and the short adapter 17 stored in the respective pocket portions 6 of the storage tray 5, the presence / absence and denomination of coins stored in the pocket portions 6, and the number of stored coins. The structure and detection method of the detection sensor 22, the coin shape sensor 21, or the adapter detection sensor 23 are not limited to those shown in this embodiment.

DESCRIPTION OF SYMBOLS 1 Coin storage apparatus 5 Storage tray 6 Pocket part 11 Coin case 15 Short coin case 17 Short adapter 21 Coin shape sensor (coin detection means)
22 Coin detection sensor (coin detection means)
23 Adapter detection means 26 Drawer sensor 30 Kind control part (management means)

Claims (4)

  A coin case for storing a predetermined number of coins of the same denomination, a pocket for storing the coin case one by one, a storage tray having a plurality of recesses formed on the surface, and a pocket for each pocket The coin detection means for detecting the presence or absence of the coin, the denomination, etc. stored in the coin case stored in the pocket portion, and the coin height is managed based on the detection result of the coin detection means A coin storage device.   The coin case is configured to be vertically split so that the inside of the coin case is opened in a state of being accommodated in the pocket portion, and a bar in which a predetermined number of coins of the same denomination are stacked and wrapped in a rod shape at the lower part. It is possible to store gold coins, the coin detection means detects the presence or absence of the bar metal coins stored in the lower part, the denomination, etc., the management means based on the detection results of the coins and the bar coins, 2. The coin storage device according to claim 1, wherein an amount of coins stored on the storage tray is managed.   The pocket portion is formed so as to be able to fit a short coin case that stacks and stores a predetermined number of coins smaller than the coin case and an adapter that complements the dimension in the coin stacking direction, and is fitted into the pocket portion. Adapter detecting means for detecting the presence or absence of the adapter, and the managing means manages the amount of coins stored on the storage tray based on the detection results of the coin detecting means and the adapter detecting means. The coin storage device according to claim 1. The short coin case is configured to be vertically split so that the inside of the short coin case is opened in a state of being accommodated in the pocket portion, and a predetermined number of coins of the same denomination are stacked below and wrapped in a rod shape. The coin detecting means can detect the presence / absence, denomination, etc. of the bar metal coin stored in the lower part, and the management means can be based on the detection result of the coin and the bar coin. The coin storage device according to claim 3, wherein a coin height stored on the storage tray is managed.