JP5755937B2 - Game machine board case - Google Patents

Description

  The present invention relates to a board case provided in a gaming machine such as a pachinko machine or a slot machine, and more particularly to a board case of a gaming machine in which a sealing sticker with an IC tag is attached to prevent fraud. .

  Various control boards for controlling games are provided in gaming machines such as pachinko machines and slot machines, and this control board is usually housed in a board case composed of an upper case and a lower case. It is detachably attached to the back and inside the housing. Such a board case can be used for an illegal act against a control board (for example, an act of replacing a regular ROM storing a program for performing main control of a game with an illegal ROM storing an illegal program, a so-called hanging board and In order to prevent unauthorized operation board to be electrically connected to the control board to prevent proper operation, etc., it is sealed using a sealing member (caulking member) such as an anchor rivet or a one-way screw. The sealed state cannot be released unless a part of the sealing member is destroyed.

  In recent years, an IC tag sealing seal (sealing seal) with an IC tag storing identification information is pasted over an upper case (first case) and a lower case (second case), If the IC tag seal seal is illegally removed, the IC tag seal seal will be damaged, making it impossible to read the identification information by the reader machine, thereby making it possible to detect fraudulent acts. (See Patent Document 1).

JP 2009-261640 A

  However, the tricks of cheating are becoming more sophisticated each day, and the IC tag seal seal is peeled off so as not to break, then the board case is opened, and the control board's regular ROM stored in the board case After replacing the ROM with an illegal ROM, an illegal act such as re-attaching the IC tag sealing sticker has been performed. If such an illegal act is performed, the IC tag seal seal itself is not damaged, so that the identification information read by the reader device becomes legitimate, and the reader device cannot detect the illegal act. Moreover, if the IC tag seal seal is peeled off without leaving any traces, it is not possible to detect fraud even by visual confirmation, and the damage to the amusement hall (hall) has been enormous. .

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a board case for a gaming machine that can be surely found to be opened.

In order to achieve the above object, the present invention superimposes a first case and a second case by slide fitting, and stores a control board for controlling a game inside these cases, In a board case of a gaming machine that is sealed with a caulking member, a seal sticking unit to which a seal sticker incorporating an IC tag in which identification information is stored is attached, and the seal sticking unit is to be accommodated therein. An opening for inserting the seal sticking unit on one side formed by overlapping the first covering portion formed on the first case and the second covering portion formed on the second case. and a sealing seal covering portion having said direction of insertion of the seal sticking unit in the opening, the one-way and one of the first case the sliding direction of the second case The seal sticking unit sticks the seal sticker across the first sticking member and the second sticking member after the first sticking member and the second sticking member are overlapped and fixed. The first covering portion is provided with a first holding portion for holding the first sticking member, and the second covering portion is provided with a second holding for holding the second sticking member. Once the seal sticking unit is housed in the seal seal covering portion, the seal sticking unit cannot be pulled out in a state where both cases are sealed. Cutting the seal seal exposed from the opening in a state of being accommodated in the covering portion, releasing the fixation between the first sticking member and the second sticking member, and further crimping the caulking member By destroying, the seals of the two cases are opened, and the first case and the second case are in a state where the first attaching member is held by the first holding portion, and the second attaching member. Are configured to be separable from each other while being held by the second holding portion.

  In the present invention, in order to open the seals of both cases, not only the caulking member is destroyed, but also the seal sticker attached to the seal attaching unit is cut, and the first attaching member and the second attaching member are separated. Must be unpinned. When the seal sticker is cut, the IC tag built in the seal sticker is destroyed. Therefore, the identification information stored in the IC tag cannot be read even if the reader machine is brought close to the seal sticker. Therefore, according to the present invention, the presence or absence of fraudulent acts can be confirmed by visually confirming the destruction trace of the caulking member. In addition, when performing fraudulent acts such as ROM exchange by opening both cases, Even if the appearance is in an unopened state, it is possible to detect whether or not the substrate case has been opened illegally by checking the information of the IC tag with a reader device. .

  Furthermore, in the present invention, the first case and the second case are separated from each other in a state where the first sticking member is held by the first holding portion and a state where the second sticking member is held by the second holding portion. Since the first case and the second case are relatively slid, the first sticking member falls off the first case, or the second sticking member is removed from the second case. The first and second sticking members are not picked up afterward by falling off and falling. Therefore, it does not take time to separate the first case and the second case after opening.

  The “caulking member” in the present invention is a concept including all configurations in which once the first case and the second case are sealed, the seal cannot be released unless they are broken. Screws with a structure that can only be rotated in the direction, or screws that have a structure that cannot be removed by spinning in the loosening direction once screwed in place, remove the screw once both cases are sealed This is a caulking member according to the present invention because the seals of both cases cannot be released unless they can be broken.

  In the above configuration, the first sticking member and the second sticking member are fixed by screws, and the seal seal is stuck to the seal sticking unit so as to cover the head of the screw. It is preferable that the seal seal covering portion is provided with a hole having a size capable of inserting a tool for loosening the screw at a position facing the head of the screw.

  According to this configuration, since the first sticking member and the second sticking member can be fixed with screws, the fixing work is simple. Moreover, when the seal sticking unit is housed in the seal sticker covering portion, in order to release the fixation between the first sticking member and the second sticking member, a tool such as a screwdriver is inserted through the hole, and at least the seal sticker is inserted. Since the screw head must be exposed by tearing or peeling off a part, it is even more difficult to reuse the seal.

  In the above configuration, the second sticking member is provided with a hook member having an arrowhead-shaped tip portion made of a flexible material, and the second holding portion is engaged with the arrowhead-shaped tip portion of the hook member. A hook receiving portion is provided, and the hook member is deformed while the tip of the arrowhead is bent in the process of inserting the seal sticking unit from the opening, and enters the hook receiving portion. It is preferable that the arrowhead-shaped tip portion engages with the hook receiving portion when entering the receiving portion, and the seal sticking unit cannot be removed from the opening.

  According to this configuration, since the sticking unit can be attached simply by being pushed into the sealing seal covering portion, the attaching operation is simple. Moreover, when the first case is separated from the second case, the hook member is firmly held by the hook receiving portion, so that there is an advantage that the first case can be smoothly separated from the second case. .

1 is an external perspective view of a pachinko machine to which a substrate case according to an embodiment of the present invention is attached. It is an external appearance perspective view of the state which opened the glass door of the pachinko machine shown in FIG. It is a rear view of the pachinko machine shown in FIG. 1 is an external perspective view of a substrate case according to an embodiment of the present invention. It is the X section enlarged view of the substrate case shown in FIG. It is a front view of the upper case shown in FIG. It is a front view of the lower case shown in FIG. It is a figure which shows the detail and assembly procedure of an IC tag unit shown in FIG. It is a figure which shows the procedure (the 1) until the board case which concerns on the example of embodiment of this invention is assembled and sealed. It is a figure which shows the procedure (the 2) until it assembles and seals the board | substrate case which concerns on the embodiment of this invention. It is a figure which shows the procedure (the 3) until it assembles and seals the board | substrate case which concerns on the embodiment of this invention. It is a figure which shows the procedure (the 4) until it assembles and seals the board | substrate case which concerns on the embodiment of this invention. It is a figure which shows the procedure (the 1) until it opens and decomposes | disassembles the sealing of the board | substrate case which concerns on the embodiment of this invention. It is a figure which shows the procedure (the 2) until it opens and decomposes | disassembles the sealing of the board | substrate case which concerns on the embodiment of this invention. It is the figure which looked at the state of FIG. 14 from the front.

  DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the invention will be described with reference to the drawings. As shown in FIG. 1 and FIG. A vertical rectangular machine frame 1 installed, a main body frame 2 attached to the machine frame 1 in a door-like manner, a game board 3 housed inside the main body frame 2, and a front surface of the main body frame 2 A glass door 4 that can be opened and closed like a door and has a large opening 8 at the center, a transparent glass plate 10 that is attached to the opening 8 of the glass door 4, and a lower side of the main body frame 2. A front board 6 having a receiving tray 5 that can be freely opened and closed and accommodates a game ball, a launching device 9 provided at the lower part of the main body frame 2, and a front board 6 are attached to adjust the firing strength of the pachinko balls. A handle 7 and the like are provided. Furthermore, one speaker 20 is attached to the upper part of the glass door 4 on each of the left and right sides so as to emit various sound effects relating to the game. Further, a touch button 60 that is pressed by the player is provided on the side of the tray 5.

  The game board 3 has a game area 31 on the board surface (front face), and the player can visually observe the game area 31 through the glass plate 10. The game area 31 is partitioned and formed in a substantially circular shape by the guide rail 32 and the game ball regulating rail 33, and the game ball launched by the launching device 9 flows down in the game area 31. Further, in the game area 31, the special symbol display device 17, the effect display device 34, the through chucker 21, the normal symbol display device 22, the electric tulip 49, the stage 36, the first start winning opening (start port) 37 a, the second A start winning opening (start opening) 37b, a general winning opening 38, an out opening 39, a game nail (not shown), a windmill (not shown), an attacker device 41, and the like are provided. In addition, since these structures provided in the game board 3 are well-known, detailed description of each structure is abbreviate | omitted.

  As shown in FIG. 3, on the back side of the pachinko machine P, a main control processing unit 11, an effect control processing unit 12 a constituting a sub control processing unit, a special symbol display control unit 12 b, a lamp control processing unit 12 c, A payout control processing unit 12e, a normal symbol display control unit 12f, a firing control processing unit 13, a prize ball payout device 14, and the like are provided.

  The main control processing unit 11 includes a CPU (Central Processing Unit), a ROM (Read Only Memory) that stores a predetermined control program, and a RAM (Temporary storage of generated processing information and a RAM that deletes the stored information ( A main board (control board) 120 on which a random access memory (Random Access Memory) or the like is mounted, and a board case 100 (to be described later) that houses the main board 120, and the CPU stores various programs stored in the ROM, By reading and executing the data, main processing relating to the game is performed. The substrate case 100 is provided on the back surface of the game board 3 via a support member or the like.

  The effect control processing unit 12a, the special symbol display control unit 12b, the lamp control processing unit 12c, the payout control processing unit 12e, and the normal symbol display control unit 12f constituting the sub-control processing unit are commands from the main control processing unit 11 ( Command), and controls the effect display device 34, the speaker 20, and other effect devices (such as LED devices). Each device constituting the sub-control processing unit is also provided on the back surface of the game board 3 via a support member or the like.

  The effect control processing unit 12 a is for performing control related to the game effect, and the special symbol display control unit 12 b is for controlling display related to the special symbol determined by the main control processing unit 11. The normal symbol display control unit 12f is for controlling the display related to the normal symbol, and the lamp control processing unit 12c is for controlling the lighting of various lamps and illuminations in response to a command from the main control processing unit 11. . Further, the payout control processing unit 12e receives the payout command from the main control processing unit 11 in addition to controlling the prize ball payout device 14 so as to rent a game ball to the player in response to a signal from the CR unit. This is for controlling the winning ball payout device 14 so as to pay the number of winning balls to the player. Furthermore, the firing control processing unit 13 is a device that controls the operation of the launching device 9 according to the amount of rotation of the handle 7.

  Next, the detailed structure of the substrate case 100 according to the embodiment of the present invention will be described with reference to FIGS. 4 to 8. The substrate case 100 is a rectangular box-shaped transparent upper case (first case). 101 and a rectangular box-shaped transparent lower case (second case) 130. A storage space is formed inside the upper case 101 and the lower case 130, and the main board 120 on which a CPU, a ROM, a RAM, and the like are mounted is stored in the storage space.

  The upper case 101 and the lower case 130 are overlapped by slide fitting, and an IC tag unit (to be described later) is disposed on one side portion (the right side portion in FIG. 6) of the upper case 101 in the longitudinal direction. An upper tag cover (first covering portion) 111 that covers a part of the seal sticking unit) 105 is formed. Similarly, a lower tag cover (second covering portion) 131 that covers a part of the IC tag unit 105 is formed on one side portion (the right side portion in FIG. 6) of the lower case 130 in the longitudinal direction. Yes. When the upper case 101 is overlapped with the lower case 130, the upper tag cover 111 and the lower tag cover 131 form a sealing seal cover (sealing seal covering portion) 106. A space for accommodating the IC tag unit 105 is formed inside the seal seal cover 106, and a large opening 109 for inserting the IC tag unit 105 into the space is formed on one side. Is formed. Therefore, when the IC tag unit 105 is inserted from the opening 109 and pushed into the inside, the IC tag unit 105 is held in the internal space.

  As shown in FIG. 8, the IC tag unit 105 includes an upper tag plate (first pasting member) 140, a lower tag plate (second pasting member) 150, and a dish for fixing these two tag plates 140 and 150. A screw (screw) 125 and a sealing seal 108 that is attached across the upper tag plate 140 and the lower tag plate 150 are provided.

  The upper tag plate 140 has an elongated rectangular plate shape as shown in FIG. 5A, and protrusions 141a and 141b are provided on the two short sides, respectively. Furthermore, an attachment hole 142 for inserting a countersunk screw 125 is provided on one end side in the longitudinal direction of the upper tag plate 140.

  On the other hand, the lower tag plate 150 is formed in an elongated rectangular plate shape, and protrusions 151a and 151b are provided on two short sides, respectively, and one end side in the longitudinal direction of the lower tag plate 150 is provided. , A female screw hole 155 for fastening the screw with the countersunk screw 125 is provided. Further, a hook member 152 is provided at a substantially central portion of the lower tag plate 150 so as to protrude in a direction orthogonal to the longitudinal direction (insertion direction of the IC tag unit 105). The hook member 152 has two hook bars 153 and 154 made of a flexible material. The two hook bars 153 and 154 have arrowhead-shaped tip portions 153a and 154a that are folded outward at the tips. The two hook bars 153 and 154 are arranged at intervals in the longitudinal direction of the lower tag plate 150 and are configured to be deformable in directions close to each other when receiving an external force.

  When the upper tag plate 140 and the lower tag plate 150 are fixed by the countersunk screws 125, as shown in FIG. 5B, a shape like one block body is formed so as to straddle the two tag plates 140, 150. Thus, a seal seal 108 is attached. As shown in FIG. 3C, the head 125a of the countersunk screw 125 is covered with a seal seal 108.

  The seal seal 108 is a known one having a rectangular base sheet with an adhesive layer formed on the back surface, and the adhesive layer has an IC tag 108a as shown in FIGS. 8B and 8C. Is embedded. The IC tag 108a includes a long antenna extending along the diagonal line of the base sheet, and an IC chip disposed near the center of the antenna, and the unique identification information stored in the IC chip is a reader. It can be read by the machine. Further, the base sheet of the seal seal 108 can be easily broken using fingers, and the IC tag 108a is simultaneously cut by breaking the base sheet.

  Next, the upper tag cover 111 formed on the upper case 101 includes a rectangular top plate 112 and side plates 113a, 113b, and 113c provided so as to surround three sides of the top plate 112 ( 6), the lower tag cover 131 formed on the lower case 130 includes a rectangular bottom plate 132 and side plates 133a, 133b, 133c that are provided so as to surround three sides of the bottom plate 132. (See FIG. 7). When the upper tag cover 111 and the lower tag cover 131 are overlapped with each other, a rectangular parallelepiped space is formed therein.

  Further, as shown in FIG. 5, holding pieces (first holding portions) 114a and 114b that are bent inward are provided at the edge portions of the side plate 113a and the side plate 113c of the upper tag cover 111, respectively. Similarly, holding pieces (second holding portions) 134a and 134b that are bent inward are provided at end edges of the side plate 133a and the side plate 133c of the lower tag cover 131, respectively. These holding pieces 114a, 114b, 134a, and 134b are for holding the IC tag unit 105 in the sealing seal cover 106. Specifically, the holding pieces 114a and 114b are provided on the IC tag unit 105. The protrusions 141a and 141b (see FIG. 8) are respectively held, and the holding pieces 134a and 134b hold the protrusions 151a and 151b (see FIG. 8) of the unit 105, respectively. An insertion hole (hole) 117 is provided in the top plate 112 of the upper tag cover 111. The diameter of the insertion hole 117 is large enough to allow insertion of a tool such as a screwdriver.

  Further, as shown in FIG. 7, a hook receiving portion 135 is provided on the side plate 133 b of the lower tag cover 131. The hook receiving part 135 is for receiving and holding the above-described hook member 152, and is engaged with the two receiving holes 138a and 138b and the arrowhead-shaped tip parts 153a and 154a of the hook member 152, respectively. The hooks 136 and 137 are provided.

  When the tip portions of the two hook bars 153 and 154 are inserted into the two receiving holes 138a and 138b, respectively, and the hook member 152 is inserted into the hook receiving portion 135, the arrowhead-shaped tip portions 153a and 154a are hooked portions 136 and 137, respectively. The hook bar 153 is deformed while being bent in the F direction in FIG. 7 and the hook bar 154 is bent in the G direction. When the hook member 152 is further inserted in the left direction of FIG. 7 (IC tag unit insertion direction) from there, the arrowhead-shaped tip portions 153a and 154a get over the hook portions 136 and 137, respectively. When the arrowhead-shaped tip portions 153a and 154a get over the hook portions 136 and 137, the deformed hook bar 153 returns to the G direction in FIG. 7 by the elastic force, and the hook bar 154 changes in the F direction in FIG. 7 by the elastic force. Return to shape. In this state, even if the lower tag cover 131 is pulled to the right in FIG. 7, the arrowhead-shaped tip portions 153a and 154a engage with the hook portions 136 and 137, so that the IC tag unit 105 moves to the right in FIG. It will not be pulled out.

  Further, in the present embodiment, a caulking screw unit 160 having two caulking screws (caulking members) 160a and 160b is provided at an end portion (left end portion in FIG. 6) of the upper case 101, and an end portion of the lower case 130 is provided. A caulking screw fastening portion 170 for fastening with caulking screws 160a and 160b is provided at a position facing the caulking unit 160 (on the left end portion in FIG. 7). The caulking screw fastening portion 170 is provided with a first screw fastening portion 170a into which the caulking screw 160a is screwed and a second screw fastening portion 170b into which the caulking screw 160b is screwed. The caulking screws 160a and 160b are configured such that once the caulking screw fastening portion 170 is screwed, the screw fastening cannot be released unless accompanied by breakage. The thing of composition is used. In this embodiment, since the two caulking screws are provided, the substrate case 100 can be sealed twice.

  Next, a procedure for assembling and sealing the substrate case 100 configured as described above will be described with reference to FIGS. First, as shown in FIG. 9, the main substrate 120 is screwed to the back surface of the upper case 101. Next, as shown in FIG. 10, the upper case 101 is slid in the B direction with respect to the lower case 130. When the upper case 101 and the lower case 130 are completely slid and fitted, the state shown in FIG. 11 is obtained. In the state of FIG. 11, both cases 101 and 130 are sealed by screwing any one of the caulking screws 160 a and 160 b into the caulking screw fastening portion 170.

  Next, as shown in FIG. 12, the IC tag unit 105 with the seal sticker 108 attached to the outer surface is mounted so as to be pushed from the opening 109 in the B direction in the figure. When the IC tag unit 105 is completely pushed into the sealing seal cover 106, the hook member 152 engages with the hook receiving portion 135, so that the IC tag unit 105 cannot be removed from the opening 109.

  Thus, when the sealing of both the cases 101 and 130 is completed, the sealing seal 108 is protected by the upper tag cover 111 of the upper case 101 and the lower tag cover 131 of the lower case 130, and the sealing seal 108 is illegally peeled off. It is difficult. In addition, since the substrate case 100 is caulked and sealed by the caulking screws 160a and 160b, it is impossible to disassemble the once sealed substrate case 100 into the upper case 101 and the lower case 130 without destroying anything. It is.

  The identification information stored in the IC tag 108a of the seal sticker 108 can be read by the reader device by bringing the reader device closer to the substrate case 100 in the sealed state.

  Next, a procedure from opening the substrate case 100 to separating the cases 101 and 130 will be described with reference to FIGS. In order to remove the upper case 101 from the lower case 130, first, it is necessary to open the seal of the substrate case 100. Specifically, as shown in FIG. 13, when one of the caulking screws 160a and 160b used for caulking is broken with a nipper or the like, the seal is opened. Next, the seal seal 108 is cut in the direction C in the figure by a cutter from the opening 109. Note that when the cutter is applied along the contact surface between the upper tag plate 140 and the lower tag plate 150, the sealing seal 108 can be easily cut. At this time, since the IC tag 108a is also destroyed by the cutter, it is impossible to read the identification information stored in the IC tag 108a even if the reader is brought closer.

  Further, a screwdriver is inserted from the insertion hole 117 of the upper tag cover 111 and abuts against the head 125a of the countersunk screw 125 from above the seal seal 108 to loosen the countersunk screw 125 (D direction in the figure). When it is turned, the seal seal 108 is broken and the countersunk screw 125 can be taken out. Thereby, the fixation of the upper tag plate 140 and the lower tag plate 150 of the IC tag unit 105 is released. If the screwdriver 125 is illegally inserted to loosen the countersunk screws 125, a part of the seal seal 108 is broken, and the board case 100 is illegally accessed from the broken trace. You can discover that.

  Next, as shown in FIGS. 14 and 15, when the upper case 101 is slid in the E direction with respect to the lower case 130, the lower case 130 is held with the upper tag plate 140 held by the upper case 101. Separate from. At this time, since the hook member 152 of the lower tag plate 150 is firmly held in the hook receiving portion 135 of the lower case 130, the lower tag plate 150 is not moved even if the upper case 101 slides in the E direction. It remains housed in the lower tag cover 131 of the lower case 130.

  Further, since the upper tag plate 140 is held by the holding pieces 114a and 114b provided on the upper tag cover 111, there is no concern that the upper tag plate 140 falls while the upper case 101 is slid. Similarly, since the lower tag plate 150 is held by the holding pieces 134 a and 134 b provided on the lower tag cover 131, the lower case 130 and the lower case 130 are separated from the lower case 130 during the work of separating the upper case 101 and the lower case 130. The side tag plate 150 does not fall. FIG. 14 shows a state in which the caulking screw 160a is cut and opened.

  As described above, in this embodiment, when the seal of the substrate case 100 is opened and the ROM of the control board 120 is to be replaced with an illegal one, the seal seal 108 is surely cut, and the IC tag is also cut together therewith. 108a is also destroyed, and the identification information cannot be read by the reader. Therefore, even if the seal sticker 108 is counterfeited so that it cannot be distinguished from a regular one when it is replaced with an illegal ROM, the illegal act is immediately performed if the identification information is read by the reader. It is possible to discover whether or not.

  Moreover, when the upper case 101 is separated from the lower case 130, the upper tag plate 140 is firmly held by the upper tag cover 111 and the lower tag plate 150 is firmly held by the lower tag cover 131. There is no hassle. That is, the upper and lower tag plates 140 and 150 are structured to be held by the upper and lower tag covers 111 and 131 so as not to hinder the operation of separating the upper and lower cases 101 and 130, respectively. When separating 130, it is only necessary to slide both cases 101 and 130 in a predetermined direction.

  Needless to say, in the substrate case 100 according to the present embodiment, it can be visually confirmed that the caulking screws 160a and 160b have been broken.

  Note that the sealing seal 108 used in the present embodiment is strong enough to be broken when the upper case 101 is slid in the E direction in FIG. As described in “Procedure from opening 100 to separating both cases 101 and 130”, “the operation of cutting the sealing seal 108 in the direction C in FIG. 13 from the opening 109” can be omitted. . That is, the upper and lower cases 101 and 130 can be slid and separated without cutting the sealing seal 108 with a cutter.

  In the embodiment described above, a plurality of legs are erected on the periphery of the insertion hole 117, and a lid member covering the insertion hole 117 is supported by the plurality of legs, and a plurality of legs are provided. It is good also as a structure which the insertion hole 117 exposes only by cut | disconnecting the leg part of this by a nipper etc. FIG. In this way, access to the insertion hole 117 becomes even more difficult, which is effective in preventing fraud. Furthermore, there is an advantage that an illegal act can be detected at an early stage by visually confirming whether or not a plurality of legs are cut.

  In the above embodiment, the substrate case 100 that houses the main substrate 120 has been described. In addition, the effect control processing unit 12a, the special symbol display control unit 12b, the lamp control processing unit 12c, It can also be used as a case for storing the control board of the payout control processing unit 12e and the firing control processing unit 13.

  In the above-described embodiment, the case where the substrate case 100 of the present invention is attached to the pachinko machine P has been described, but it is needless to say that the present invention can be similarly applied to other gaming machines such as a slot machine.

100 substrate case 101 upper case (first case)
105 IC tag unit (sticker unit)
106 Sealing seal cover (sealing seal cover)
108 Sealing seal 108a IC tag 109 Opening 111 Upper tag cover (first covering part)
114a, 114b Holding piece (first holding part)
117 Insertion hole (hole)
125 countersunk screws
125a Head of flat head screw 130 Lower case (second case)
131 Lower tag cover (second cover)
134a, 134b Holding piece (second holding part)
135 hook receiving part 140 upper tag plate (first pasting member)
141a, 141b, 151a, 151b Projection 150 Lower tag plate (second adhesive member)
152 Hook members 153a, 154a Arrowhead tip 160a, 160b Caulking screw (caulking member)
P Pachinko machine (game machine)

Claims (3)

In the board case of the gaming machine in which the first case and the second case are overlapped by slide fitting, and the control board for controlling the game is housed in both cases, and both cases are sealed with a caulking member.
A seal affixing unit to which a seal seal containing an IC tag storing identification information is affixed, and a first covering formed in the first case for accommodating the seal affixing unit therein and parts, the formed and by superimposing the second covering portion formed in the second case, and a sealing seal covering portion having an opening for inserting the seal sticking unit on one side,
The direction in which the seal sticking unit is inserted into the opening is identical to one direction of the sliding direction of the first case and the second case,
The seal sticking unit is configured by sticking the seal sticker across the first sticking member and the second sticking member after the first sticking member and the second sticking member are overlapped and fixed. And
The first covering portion is provided with a first holding portion for holding the first sticking member,
The second covering portion is provided with a second holding portion for holding the second sticking member,
The seal sticking unit is configured so that once it is housed in the seal seal covering part, it cannot be removed in a state where the two cases are sealed,
While the seal sticking unit is housed in the seal seal covering portion, the seal sticker exposed from the opening is cut, and the first sticking member and the second sticking member are released from being fixed. Furthermore, by destroying the caulking member, the seals of the two cases are opened,
The first case and the second case are separated from each other in a state where the first sticking member is held by the first holding part and a state where the second sticking member is held by the second holding part. A board case for a gaming machine, which is configured to be possible. In the description of claim 1,
The first sticking member and the second sticking member are fixed with screws,
The seal seal is affixed to the seal affixing unit so as to cover the head of the screw,
A board case for a gaming machine, wherein the sealing seal covering portion is provided with a hole of a size that allows insertion of a tool for loosening the screw at a position facing the head of the screw. In the description of claim 1 or 2,
The second sticking member is provided with a hook member having an arrowhead-shaped tip made of a flexible material,
The second holding portion is provided with a hook receiving portion that engages with the arrowhead-shaped tip portion of the hook member,
The hook member is deformed while the arrowhead-shaped tip portion is bent in the process of inserting the seal sticking unit from the opening, enters the hook receiving portion, and once enters the hook receiving portion, the arrowhead-shaped tip portion A board case for a gaming machine, characterized in that is engaged with the hook receiving portion and the seal sticking unit cannot be removed from the opening.