JP2011212499A - Board housing box - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a board housing box that reduces damage to an information member such as an IC tag, and allows easy and reliable determination of whether a housed control board has been illegally operated.SOLUTION: The board housing box 60 is formed by attaching a case body 61 and a cover body 62. The board housing box 60 includes a sealing means SA which releases the sealed state of the case body and the cover body by cutting or breaking either one of a case body sealing portion 70 and a cover body sealing portion 80 which are sealing parts provided respectively on the case body and the cover body; an information member 110 including information on the control board and attached to the case body; and an information member protection cover 63 which covers the member. The sealing portions provided respectively on the case body and the cover body and a protection cover sealing portion 90 formed on the information member protection cover are set at sealable positions when the case body and the cover body are sealed by the sealing means 100.

Description

  The present invention relates to a substrate storage box for storing a control substrate.

  In recent years, information management of devices with information storage elements such as IC tags has become easier. For example, a gaming machine monitoring system has been proposed in which an IC tag is attached to a gaming machine to monitor whether or not the gaming machine is abnormal (see Patent Document 1). In particular, Patent Document 1 proposes a usage form in which an IC tag is attached to a substrate storage box as an example.

  In the case of a gaming machine such as a pachinko gaming machine, the gaming board is provided with a board housing box for housing a control board such as a main control board on which electronic components such as a CPU, a ROM, a RAM are mounted. The board storage box includes a case body that houses the control board and a cover body that adheres the case body, and the case body and the cover body are bonded and sealed together.

  In addition to monitoring gaming machines, IC tags, etc. can also store information on the manufacture, sale, and inspection of control boards housed in board storage boxes, and their history, etc. The deterrent effect is expected. In the case of the substrate storage box disclosed in Patent Document 1, the IC tag is only attached to the surface of the substrate storage box (a position straddling the case body and the cover body). For this reason, since the IC tag is exposed outside the board housing box, it may be damaged when the gaming machine is inspected or replaced.

  In addition, there is an illegal act such as taking out the control board in the board storage box, changing the ROM, etc., and performing an unauthorized modification such as returning the original control board. In this case, it is conceivable that the sheet provided with the IC tag is skillfully peeled to open the substrate storage box, and the sheet is reattached as it was. Therefore, it is difficult for a person who inspects a gaming machine to easily determine whether fraud has been performed on the control board in the board storage box only by checking the IC tag.

Utility Model Registration No. 3140751

  The present invention has been made in view of the above points, and reduces the possibility that an information member such as an IC tag is damaged, and at the same time, confirms whether or not fraud has been performed on the control board accommodated. An easy-to-use substrate storage box is provided.

  That is, the invention of claim 1 is a substrate storage box comprising a case body for storing a control board and a cover body attached to the case body, wherein the substrate storage box includes the case body and the case body. The cover body is attached to each other, and the sealed state between the case body and the cover body is released by cutting or destroying at least one of the case body and the sealing portion provided on each of the cover bodies. Including a sealing means, information on the control board, an information member attached to either one of the case body or the cover body or a position straddling both the case body and the cover body, and An information member protective cover for covering the information member, and the information member protective cover is provided on either the cover body or the case body so as to cover the information member. When the case body and the cover body are sealed by the sealing means, a sealing portion provided on each of the case body and the cover body and a seal formed on the information member protection cover The substrate storage box is characterized in that the portion is in a sealable position.

  The invention according to claim 2 is provided with a case body sealing portion provided on the case body and a cover body sealing portion provided on the cover body, and the case body sealing portion or the cover body sealing portion. The cover body and the case body are sealed by inserting a sealing member from either one of the stop portions toward the other, and the sealing portion of the information member protection cover includes the sealing member. A protective cover sealing portion sealed by insertion is provided, and the protective cover sealing portion is disposed with respect to the case body sealing portion and the cover body sealing portion, and by inserting the sealing member The said case body sealing part, the said cover body sealing part, and the said protective cover sealing part are sealed, The board | substrate accommodation box of Claim 1 characterized by the above-mentioned.

  According to a third aspect of the present invention, in the state where the case body sealing portion, the cover body sealing portion, and the protective cover sealing portion are sealed by inserting the sealing member, the cover body or the case The sealed state of the case body and the cover body is released by cutting both the cutting part formed on at least one of the bodies and the protective cover cutting part formed on the information member cover. The substrate storage box according to claim 2, wherein:

  According to a fourth aspect of the present invention, in the state where the case body sealing portion, the cover body sealing portion, and the protective cover sealing portion are sealed by inserting the sealing member, the protective cover sealing portion 4. The substrate storage box according to claim 2, wherein at least a sealed portion is provided in a substrate storage box formed by attaching the case body and the cover body. 5. Related.

  According to the substrate storage box of the first aspect of the present invention, the substrate storage box attaches the case body and the cover body to each other, and at least one of the sealing portions provided on the case body and the cover body, respectively. Including a sealing means for releasing the sealing state between the case body and the cover body by cutting or destroying the information, and information on the control board, and either one of the case body or the cover body or An information member attached to a position straddling both the case body and the cover body, and an information member protection cover that covers the information member, the information member protection cover so as to cover the information member The case body and the case body are attached to either the cover body or the case body, and the case body and the cover body are sealed by the sealing means. Since the sealing portion provided on each bar body and the sealing portion formed on the information member protective cover are in a position where sealing is possible, the risk of damaging information members such as IC tags is reduced, It is also possible to make it easier to confirm whether or not fraud has been made with respect to the accommodated control board.

  According to the substrate storage box according to the invention of claim 2, in the invention of claim 1, the case body sealing portion provided in the case body and the cover body sealing portion provided in the cover body are provided. The cover body and the case body are sealed by inserting a sealing member from one of the case body sealing portion or the cover body sealing portion toward the other, and the information member The sealing portion of the protective cover is provided with a protective cover sealing portion that is sealed by inserting the sealing member, and the protective cover sealing portion is provided with respect to the case body sealing portion and the cover body sealing portion. Since the case body sealing portion, the cover body sealing portion, and the protective cover sealing portion are sealed by inserting the sealing member, the case body, the cover body, and the information Sealing with material protection cover It can be carried out collectively.

  According to the substrate storage box of the invention of claim 3, in the invention of claim 2, the case body sealing portion, the cover body sealing portion, and the protective cover sealing portion are sealed by inserting the sealing member. In the stopped state, by cutting both the cutting part formed on at least one of the cover body and the case body and the protective cover cutting part formed on the information member cover, the case body and Since the sealing state with the cover body is released, when a person who acts illegally tries to open the substrate storage box, each cutting part will be cut and destroyed, leaving traces of cutting and destruction. , Can detect fraud early. Therefore, it can be a deterrent against fraud.

  According to the substrate storage box of the invention of claim 4, in the invention of claim 2 or 3, the case body sealing portion, the cover body sealing portion, and the protective cover sealing portion by insertion of the sealing member Since at least the sealed portion of the protective cover sealing portion is provided in a substrate housing box formed by adhering the case body and the cover body, The protective performance of the protective cover sealing part is enhanced, and it is difficult for illegal acts from the outside.

1 is a front view of an entire gaming machine according to an embodiment of the present invention. It is a reverse view of the whole gaming machine. It is a perspective view of a substrate storage box. It is an enlarged view which shows the arrow K part of FIG. It is a 1st exploded perspective view of a substrate storage box. It is a 2nd exploded perspective view of a substrate storage box. It is an enlarged view which shows the arrow L part of FIG. It is an enlarged view of a protective cover sealing part. It is principal part sectional drawing which shows the sealing means of a board | substrate accommodation box. It is principal part sectional drawing which concerns on the other Example of the position which attaches an information member.

  A pachinko gaming machine will be described as an example of a device in which the substrate storage box of the present invention is used. In a gaming machine 1 (ball ball gaming machine) shown in FIG. 1, a gaming board 3 is accommodated in a frame 2 so as to be detachable and replaceable, and an outer guiding rail 4 and an inner guiding rail 5 of the gaming ball are placed on the gaming board 3. The image display device 9 is a normal electric accessory in order from the upper part to the lower part on the center line of the game area 6 which is erected in a substantially circular shape and surrounded by the outer guide rail 4 and the inner guide rail 5 of the game board 3. A start winning port 10, a special winning port 15 as a special electric accessory, and an out port (also referred to as a discharge port) 17 are provided. Ramp wind turbines 18a and 18b are provided on both upper sides of the image display device 9, a normal symbol variation start left gate 19 and a normal symbol variation start right gate 21 are provided below, and wind turbines 22a and 22b are further provided below. A left sleeve winning port 23 and a right sleeve winning port 25 are provided on the left and right sides of the start winning port 10, and a left dropping winning port 27 and a right dropping winning port 29 are provided on both sides of the large winning port 15, respectively.

  In addition, on the front side of the frame body 2, the discharged game ball is received, and the launch device H that launches the game ball toward the game area 6 of the game board 3 according to the launch operation of the player and the launch device Upper game ball storage tray 31 for supplying game balls to H, lower game ball storage tray 32 for receiving game balls when the upper game ball storage tray is saturated, lamp indicators 33 and 34 for notifying the game state, and sound And a speaker 8 for emitting a sound effect and informing the player of the gaming state.

  The image display device 9 in the figure is a symbol display device including an image display unit such as a liquid crystal display panel, and displays a special symbol and a normal symbol although not shown. The image display part which comprises the said symbol display apparatus is not restricted to the above liquid crystal display boards, You may be comprised with LED, organic EL, CRT, and another display apparatus.

  As shown in FIG. 2, on the back side of the gaming board of the gaming machine 1, a symbol control board that performs display control of symbols and the like on the image display unit of the image display device 9 disposed on the front side of the gaming board. 57, a collective board (not shown) having a collective path for collecting the game balls that have entered the winning opening provided in the game area 6 that is also the front side of the game board is provided.

  2 is a storage tank for storing game balls (pachinko balls), 41 is a tank rail, 42 is an external output terminal board for frames, 43 is a lamp relay board, 44 is a power receiving board, and 45 is a prize ball sensor. Relay board, 46 is an external output terminal board for board, 47 is a relay board, 48 is a voice control board, 49 is an FG relay board, 50 is a main control board, 51 is a power supply board, 52 is a sub-control board, 53 is a payout control A board, 54 is a launcher control board, 55 is a card interface connection section, 56 is a power plug, 57 is a symbol control board, G is a ground wire, and 60 is a board storage box. Reference numeral 59 denotes a light emission control board, which is integrated with the sub-control board 52. The main control board 50 is enclosed in a board housing box 60.

  The structure of the substrate storage box 60 and the sealing means SA of the embodiment will be described with reference to FIGS. FIG. 3 is a perspective view showing the substrate storage box 60 removed from the back side of the gaming machine 1 and shows a state in which a cover body 62 is attached to the upper side of the case body 61 and both are bonded together. FIG. 4 is an enlarged view of the sealing means SA. Various control boards can be accommodated inside the board accommodation box, and the board accommodation box of this embodiment is used for accommodation of a main control board 50 (see FIG. 2) for controlling the game of the gaming machine.

  In the case of the gaming machine of the embodiment, a CPU, ROM, RAM, etc. (not shown) are mounted on the main control board, and data relating to game progress such as jackpot probability, number of winning balls, occurrence frequency of probability variation state, etc. are stored in the ROM. A game program is written. Unauthorized modifications to the main control board are perceived as problems because they disturb the original game progress and upset the number of prize balls.

  From such circumstances, in order to store and hold part information, inspection information, inspection information, and the history at the time of manufacture (shipment), sale, and inspection of the gaming machine related to the main control board, for example, IC Information members such as tags are being used. In particular, since information members such as IC tags can be affixed to the main control board (container box), it is possible to hold and manage information on parts, inspections, inspections, and history for each main control board directly. This contributes to the improvement of confirmation accuracy and inspection efficiency. Among the information members, the IC tag incorporates an antenna and a circuit capable of transmitting and receiving information by non-contact such as a known RFID. The information member in the embodiment is the IC tag 110. Of course, the shape, method, standard, etc. of the IC tag are appropriate.

  In this embodiment, an IC tag 110 (information member) is attached to the upper surface on the left end side of the cover body 62, and an IC tag cover (information member protection cover) 63 covering the IC tag 110 is provided on the IC tag 110. Provided directly above. For this reason, the IC tag is protected from damage without being directly exposed to the outside of the substrate housing box.

  Since the IC tag cover 63 is collectively sealed together with the case body 61 and the cover body 62 of the substrate housing box 60, each of the case body 61 and the cover body 62 of the substrate housing box 60 is provided with a sealing portion. Yes. As shown in the embodiment of FIG. 4, the case body 61 is provided with a case body sealing portion 70, and the cover body 62 is provided with a cover body sealing portion 80. Further, the information member protective cover 63 is provided with a protective cover sealing portion 90 described in detail later. These sealing portions are sealed by a later-described sealing pin 100 (see FIG. 5 and the like) serving as a sealing member, and the sealing means SA is constituted by the sealing pin and each sealing portion. In FIG. 3, reference numeral SB denotes a sealing means composed of a case body sealing portion 70 not provided with an IC tag cover (protective cover sealing portion) and a cover body sealing portion, and reference numeral 77 in FIG. Is a pin receiving portion, 78 is a pin insertion slot, and 101 is a cap of a sealing pin.

  5 is an exploded perspective view from the left side (outside of the sealing means SA) of the substrate storage box 60, and FIG. 6 is an exploded perspective view from the right side (inside of the sealing means SA). First, the case body sealing portion 70 provided in the case body 61 will be described. The case body sealing portion 70 includes a long mounting base portion 71 and a metal plate member 72. The plate member 72 is accommodated in the mounting base portion 71, and the end portion 76 of the plate member 72 is clamped by the clamping portion 75 of the mounting base portion, and both are fixed. Two insertion holes 73 into which the sealing pins 100 can be inserted are provided in the mounting base 71, and two insertion cuts 74 into which the sealing pins 100 can be inserted are provided in the plate member 72. The insertion notches 74 of the plate member 72 are formed in a cross shape, and each piece of the notch is warped in the internal direction of the case body. The mounting pedestal 71 containing the plate member 72 is fixed to the pedestal fixing portion 65 of the case body 61 by attaching the screw hole 71v of the mounting pedestal section and the screw receiver 65v of the case body 61 with screws. Thus, the case body sealing portion of the case body is assembled.

  Next, focusing on the cover body 62, the cover body sealing portion 80 provided on the cover body 62 is provided with two holding cylinder portions 81 in the illustrated example. The sealing pin 100 is inserted into the holding cylinder portion 81, and the cap 101 is also pushed therein. On the upper surface on the left side (the sealing means SA side in the figure) of the cover body 62, a pasting surface portion 66 to which the IC tag 110 is pasted is provided. A plurality of hooks h are provided at the lower part of the cover body 62, and are fitted into predetermined positions of the case body 61 to make the fixing more firm. Reference numeral 64 denotes a substrate mounting portion of the case body, and the main control substrate 50 is mounted on the upper portion of the rib-structured substrate mounting portion.

  FIG. 7 is an enlarged view of an arrow L in FIG. 5 and shows details of the cover body sealing portion 80. The two holding cylinder portions 81 are disposed between two holding wall portions 84 that are formed to protrude to the outside of the cover body 62. The holding cylinder parts 81, the holding cylinder part 81 and the holding wall part 84 are connected by a cover body cutting part 82, and the holding cylinder part 81 is fixed to the cover body. This cover body cutting part 82 is comprised by the intensity | strength which can be cut | disconnected or destroyed with tools, such as a nipper. Reference numeral 85 denotes an inner surface portion of the holding cylinder portion.

  The IC tag cover (information member protection cover) 63 is attached to the cover body 62 so as to cover the IC tag 110 after the IC tag 110 is attached to the attaching surface portion 66 of the cover body 62. A protective cover sealing portion 90 is provided on the IC tag cover. In addition, an inner plate portion 67 and an inner plate portion 68 are also provided to facilitate the engagement and positioning of the IC tag cover 63 with the case body 61 and the cover body 62 and protect the side surface direction of the pasting surface portion 66. Yes.

  As can be understood from the front view of the protective cover sealing portion 90 shown in FIG. 8, the protective cover sealing portion 90 is provided with three cut recesses 94, and the protective cover sealing portion 90 is partially connected. It consists of two sealing piece members 91, and a protective cover insertion hole 93 is formed in the central portion thereof. A protective cover cutting portion 92 is provided at the end portion of the cut recess 94, and the two sealing piece members 91 are connected to the IC tag cover 63 by the protective cover cutting portion, and one protective cover cutting portion 92 is provided. By cutting or breaking, the sealing piece members 91 can be separated from the protective cover sealing portion 90 one by one. The sealing pin 100 is inserted into the protective cover insertion hole 93 of the sealing piece member 91. The protective cover cutting part 92 is also configured to have a strength capable of being cut or broken by a tool such as a nipper.

  In the enlarged longitudinal sectional view of FIG. 9, the sealing pin (sealing member) 100 is inserted into the protective cover sealing portion 90, the case body sealing portion 70, and the cover body sealing portion 80, and the case body 61 and the cover body 62. The state when the IC tag cover (information member protection cover) 63 is sealed and fixed. This is the order of attachment in which the IC tag cover 63 is placed at a predetermined position after the cover body 62 is attached to the case body 61.

  As described above with reference to FIGS. 5 and 6, the plate member 72 of the case body sealing portion 70 is fixed to the case body 61 side via the mounting base portion 71, and the holding cylinder portion of the cover body sealing portion 80. 81 is also integrally connected to the cover body 62. In the structure of the sealing means SA of the embodiment, the protective cover sealing portion 90 (sealing piece) is directed from the outside of the substrate storage box toward the inside thereof, that is, from the cover body sealing portion 80 (holding cylinder portion 81). Member 91) and case body sealing portion 70 (mounting base 71, plate member 72). At this time, the insertion hole 73 of the case body sealing portion 70, the protective cover insertion hole 93 of the protective cover sealing portion 90, and the holding cylinder portion 81 of the cover body sealing portion 80 are penetrated in a skewered manner by the sealing pin 100. As possible, each is arranged on the same straight line or substantially the same straight line (more specifically, on a curve similar to the same straight line, a combination of curves, or a combination of straight lines having different directions). This arrangement is a position at which the respective sealing portions can be sealed.

  The sealing portions (case body sealing portion 70 and cover body sealing portion 80) provided in the case body 61 and the cover body 62, respectively, and the protective cover sealing portion 90 of the IC tag cover are connected by a sealing pin 100. Become one. Each sealing part is a position which can be sealed with the sealing pin 100. According to this example, the sealing pin 100 includes the insertion hole 73, the insertion cut 74, the protective cover insertion hole 93 of the protective cover sealing part 90, and the case body sealing part 70 (mounting base part 71, plate member 72). By passing through the holding cylinder part 81 of the cover body sealing part 80, the sealing of each sealing part is completed. The protective cover sealing part 90 is arranged to be sealed with respect to the case body sealing part 70 and the cover body sealing part 80. Therefore, the protective cover sealing portion 90 is connected to the case body sealing portion 70 and the cover body sealing portion 80 via the sealing pins 100.

  The sealing pin 100 includes a head portion 105 and a tip portion 104, and an annular concave groove portion 106 is formed at the tip portion. As can be understood from the cross-sectional view of FIG. 9, the cross-shaped insertion cut 74 of the plate member 72 is formed with a warped portion 78 that warps to the inner side of the substrate storage box. Since the direction of warping of the warped portion 78 is the same as the direction in which the sealing pin is inserted, when the sealing pin is inserted, the annular concave groove portion 106 formed at the tip portion of the warped portion 78 is caught by the warped portion 78. Accordingly, once the distal end portion 104 of the sealing pin 100 reaches the insertion cut 74 of the plate member 72, the sealing pin is not detached from the plate member 72.

  Further, since the sealing pin 100 passes through the protective cover insertion hole 93 of the protective cover sealing portion 90, the IC tag cover 63 is also covered with the cover body 62 via the sealing piece member 91. As can be seen from the figure, a stepped portion 86 is further provided on the inner surface 85 of the holding cylinder 81, and the head 105 of the sealing pin is fitted therein. Since the stepped portion 86 of the holding cylinder portion 81 is fixed by the head portion 105 of the sealing pin, as a result, the sealing pin fixes the cover body 62 to the case body 61 side through the holding cylinder portion 81. When the cap 101 is pushed into the holding cylinder portion 81, the head 105 portion of the sealing pin is sealed in the holding cylinder portion. For this reason, fraudulent acts on the sealing pin 100 can be reduced. In addition, since the case body, the cover body, and the information member protection cover can be sealed together, the number of parts required for sealing each member can be reduced and sealed separately. The number of places required for sealing can be reduced compared to the case.

  When opening the substrate housing box 60 and removing the cover body 62 from the case body 61, first, the cover body cutting portion 82 of the cover body sealing portion 80 is cut or destroyed (FIGS. 5, 6, and 7). reference). The holding cylinder portion 81 on the side where the sealing pin 100 is currently inserted is released from the cover body 62. Subsequently, the protective cover cutting part 92 of the protective cover sealing part 90 is cut or destroyed (see FIGS. 5, 6, and 8). The sealing piece member 91 on the side where the sealing pin 100 is currently inserted is released from the IC tag cover 63, whereby the IC tag cover 63 is separated from the cover body 62. Further, when the holding cylinder portion 81 is detached from the cover body 62, the joining of the case body 61 and the cover body 62 is also released, and the cover body 62 can be detached from the case body 61. As in the embodiment, the sealing state between the case body 61 and the cover body 62 is released by cutting both the cover body cutting portion 82 of the cover body 62 and the protective cover cutting portion 92 formed on the IC tag cover 63. . That is, the sealing means SA is a sealing portion on at least one of the sealing portions (the case body sealing portion 70 and the cover body sealing portion 80) provided in each of the case body 61 and the cover body 62. It is the sealing structure which cancels | releases the sealing state of the case body 61 and the cover body 62 by cut | disconnecting or destroying.

  According to the structure of the sealing means SA of the embodiment, it is possible to reduce the risk of breakage due to contact of the IC tag attached to the substrate housing box. At the same time, when a person who acts improperly opens the board housing box and removes the ROM of the built-in control board, the cover body cutting section 82 of the cover body sealing section 80 and the protective cover sealing Both of the protective cover cutting portions 92 of the portion 90 are cut and destroyed. For this reason, traces of cutting and destruction remain, and an illegal act can be detected at an early stage. As a result, it can be a deterrent against fraud.

  As described in detail in FIGS. 3 to 9, when the case body sealing portion 70, the cover body sealing portion 80, and the protective cover sealing portion 90 are in a sealed state by inserting the sealing member 100, At least a part of the case body sealing part 70, the cover body sealing part 80, or the protective cover sealing part 90, in this example, the entire case body sealing part 70 and a part of the protective cover sealing part 90 (sealing (Stopped portion) is provided in the substrate housing box 60. When at least a part of each sealing portion is accommodated in the substrate storage box, the protection performance of the sealing portion is enhanced, and it is difficult to perform illegal acts from the outside. In particular, in this embodiment, the portion where the protective cover sealing portion is sealed is disposed so as to be substantially dense between the case body sealing portion 70 and the cover body sealing portion 80. For this reason, even if an attempt is made to cheat on the sealed portion of the protective cover sealing portion, the case body sealing portion 70 and the cover body sealing portion 80 are obstructed, making it difficult to cheat.

  The part of the protective cover sealing part 90 includes a protective cover cutting part 92 of the protective cover sealing part. As a result, it is not easy to cut the protective cover cutting part, and it becomes difficult to release the sealed state of the cover body and the case body, thereby reducing fraud. The term “at least part” as used herein means that any of the sealing portions of the case body sealing portion 70, the cover body sealing portion 80, and the protective cover sealing portion 90 is provided in the substrate housing box 60. In addition, a part of the member constituting the case body sealing portion 70, the cover body sealing portion 80, or the protective cover sealing portion 90 is both provided in the substrate housing box 60. Note that all of the case body sealing portion 70, the cover body sealing portion 80, and the protective cover sealing portion 90 may be provided in the substrate housing box 60.

  The cross-sectional view of FIG. 10 corresponds to another example of the position where the IC tag 110 is attached to the substrate storage box 60. The IC tag 110 (information member) is affixed to both surfaces across both the affixing surface 61p of the case body 61 and the affixing surface 62p of the cover body 62. The IC tag 110 is covered with the IC tag cover 63. Reference numeral 63q denotes an inner surface portion of the IC tag cover, and an appropriate gap is provided so that the IC tag cover itself does not directly contact the IC tag. In the example of FIG. 10, since the IC tag 110 straddles the case body 61 and the cover body 62, when the case body and the cover body are inadvertently separated, the IC tag itself is easily damaged. For example, there are defects in the printed portion of the IC tag, breakage of the built-in antenna wiring, etc., and an abnormality occurring in the IC tag can be easily detected. Furthermore, the presence of the IC tag cover enhances the protection performance of the IC tag.

  Note that the present invention is not limited to the disclosed embodiments, and can be implemented by appropriately changing a part of the configuration without departing from the spirit of the invention. For example, the structure of the cover body sealing portion, the protective cover sealing portion, and the case body sealing portion of the embodiment is assumed to be sealed up to twice, a holding cylinder portion, a sealing piece member (protective cover insertion hole) The number of insertion holes and insertion cuts in the mounting base and the plate member is defined. Of course, it is not limited to this number, and can be an appropriate number of 2 or more. Moreover, the cutting part in an Example is made into two places, the cover body cutting part provided in the cover body, and the protective cover cutting part provided in the IC tag cover (information member protection cover). For example, it is also possible to provide a cutting part on the case body side instead of forming the cutting part on the cover body side. In this case, the order is from the case body sealing portion toward the protective cover sealing portion and the cover body sealing portion.

  In the configuration of the sealing means for sealing the case body, the cover body, and the IC tag cover (information member protection cover) of the embodiment, the sealing pin (sealing member) is inserted from the side surface direction of the substrate housing box. is there. In addition to this, it is possible to insert from the vertical direction of the substrate storage box, and the number thereof can be increased. Moreover, in an Example, the sealing member is inserted in order of the cover body sealing part, the protective cover sealing part, and the case body sealing part. Instead of this, for example, in the order of cover body sealing portion-case body sealing portion-protective cover sealing portion, protective cover sealing portion-cover body sealing portion-case body sealing portion in this order, protective cover sealing You may insert in order of a stop part-case body sealing part-cover body sealing part, and a case body sealing part-cover body sealing part-protective cover sealing part.

  An IC tag is illustrated and described as the information member. In addition, a bar code with a management information (identification number) of the control board, a micro QR code, a QR code (registered trademark), or the like can be used as the information member. As the sealing member, a member having an appropriate shape can be used instead of the illustrated rivet-shaped sealing pin.

  In the embodiment, the explanation has been given as a board storage box of a pachinko machine, but in addition to this, it can be applied as a board storage box of various gaming machines such as slot machines and arrange balls, and further, vending machines such as ticket machines, cash automatic machines The present invention can also be applied as a board storage box for storing control boards for deposit machines, money changers, and other industrial machines.

1 gaming machine 50 main control board 60 board housing box 61 case body 62 cover body 63 IC tag cover (information member protection cover)
70 Case body sealing portion 71 Mounting base portion 72 Plate member 73 Insertion hole 74 Insertion cut 80 Cover body sealing portion 81 Holding cylinder portion 81
82 Cover body cutting part (cutting part)
90 protective cover sealing part 91 sealing piece member 92 protective cover cutting part 93 protective cover insertion hole 100 sealing pin (sealing member)
110 IC tag (information member)
SA sealing means

Claims (4)

In a substrate housing box comprising a case body for housing the control board and a cover body attached to the case body,
The substrate housing box attaches the case body and the cover body to each other, and cuts or destroys at least one of the sealing portions provided on the case body and the cover body, respectively. Sealing means for releasing the sealing state between the cover body and
Information on the control board is included, an information member attached to a position straddling both the case body and the cover body or one of the case body and the cover body,
An information member protective cover for covering the information member;
The information member protective cover is attached to either the cover body or the case body so as to cover the information member, and the case body and the cover body are sealed by the sealing means. The substrate housing box is characterized in that the sealing portion provided on each of the body and the cover body and the sealing portion formed on the information member protection cover are in a position capable of being sealed. A case body sealing portion provided in the case body and a cover body sealing portion provided in the cover body are provided, and from either the case body sealing portion or the cover body sealing portion. The cover body and the case body are sealed by inserting the sealing member toward the other side, and the protection is further achieved by sealing the sealing portion of the information member protection cover by inserting the sealing member. A cover seal is provided,
The protective cover sealing portion is disposed with respect to the case body sealing portion and the cover body sealing portion, and by inserting the sealing member, the case body sealing portion, the cover body sealing portion, and The substrate storage box according to claim 1, wherein the protective cover sealing portion is sealed.   In the state where the case body sealing portion, the cover body sealing portion, and the protective cover sealing portion are sealed by inserting the sealing member, at least one of the cover body or the case body 3. The sealed state between the case body and the cover body is released by cutting both the formed cutting part and the protective cover cutting part formed on the information member cover. The substrate storage box described in 1.   In the state where the case body sealing portion, the cover body sealing portion, and the protective cover sealing portion are sealed by inserting the sealing member, at least the protective cover sealing portion is sealed. 4. The substrate storage box according to claim 2, wherein the portion is provided in a substrate storage box formed by attaching the case body and the cover body.

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