JP2019080964A - Game machine - Google Patents

Abstract

To provide a game machine using a substrate accommodation case for a game machine capable of reducing fraudulent acts.SOLUTION: A seal member 140 includes: a part to be sealed 150 having a bottomed locking hole 151 which is formed in a communicating manner at a predetermined place in a state where an upper case 71 and a lower case 72 are put together; a caulking pin 160 inserted and locked in the bottomed locking hole 151; and cured resin 170 filled at a place between a hole bottom of the bottomed locking hole 151 and a tip end of the caulking pin 160 and cured, in a state where the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the part to be sealed 150. Therefore, the part to be sealed 150 and the tip end of the caulking pin 160 can be adhered to each other by the cured resin, and it is difficult to remove the cured resin 170 because the cured resin 170 sneaked between the hole bottom of the bottomed locking hole 151 and the tip end of the caulking pin 160 cannot be accessed directly, so that it is difficult to remove the caulking pin 160.SELECTED DRAWING: Figure 15

Description

  The present invention relates to gaming machines such as pachinko machines and slot machines.

  Conventionally, there is a pachinko machine, for example, as a representative example of a game machine. This pachinko machine, for example, forms an outer shell of the pachinko machine and is fixed to the game island of the game arcade (hole), and the left end side of the outer frame in a front view is an opening / closing axis against the outer frame And the game board attached so that the game area is located at an opening formed substantially at the center of the inner frame, and the left end side of the inner frame in a front view is an open / close shaft A front door supported for opening and closing with respect to the inner frame and having a viewing window for viewing the game area is provided.

  In addition, the pachinko machine is provided on the back side with a board case that accommodates a control board for controlling the game. The substrate case includes a base portion and a cover portion for enclosing and housing the control substrate therein. Further, the substrate case is provided with a sealing mechanism for sealing the case. This sealing mechanism has a structure which can not be opened unless the predetermined portion is broken, and when the case is broken by breaking the sealing mechanism, the sealing mechanism is opened based on the destruction of the sealing mechanism (normal opening, tampering) The presence or absence of any type of) can be confirmed, and unauthorized opening prevention is achieved (see, for example, Patent Document 1).

JP, 2005-152297, A

However, in the case of the conventional example having such a configuration, there are the following problems.
That is, in a conventional pachinko machine, for example, as a sealing mechanism, a locking pin is inserted into a single bottomed hole-shaped locking female portion formed at a predetermined location with the base portion and the cover portion being aligned. By doing so, the locking pin is locked to the locking female part and can not be removed, and the pin head portion of the locking pin is fixed with a curable resin to seal the substrate case. Even in the case of a sealing mechanism using such a cured resin, there is a problem that there is a case where an unfair act is performed by being unfairly opened.

  The present invention has been made in view of such circumstances, and it is an object of the present invention to provide a gaming machine capable of reducing fraud.

The present invention has the following configuration in order to achieve such an object.
That is, the invention according to claim 1 is
A gaming machine comprising a gaming machine substrate storage case for accommodating a control substrate for performing predetermined control on a game in a substrate accommodation portion formed by combining a first case body and a second case body.
The gaming machine substrate storage case includes sealing means for sealing the first case body and the second case body and making the gaming machine substrate storage case unopenable.
The sealing means is
A sealed portion provided separately from the substrate accommodation portion, having a locking hole formed in communication in a state where the first case body and the second case body are combined.
A locking member which is locked in a state of being inserted into the locking hole of the sealed portion;
In a state where the locking member is mounted in the locking hole of the sealed portion, a portion of the first case body and a portion of the second case body that constitute the sealed portion A cured resin cured in a state of being attached to a locking member,
Equipped with
The sealed portion is characterized in that the opening portion of the locking hole into which the locking member is inserted is a filling portion of the uncured resin before the cured resin is cured.

[Operation and Effect] According to the invention set forth in claim 1, the gaming machine which accommodates the control substrate for controlling predetermined control concerning the game in the substrate accommodating portion formed by combining the first case body and the second case body. In a gaming machine provided with a circuit board storage case,
The gaming machine substrate storage case includes sealing means for sealing the first case body and the second case body and making the gaming machine substrate storage case unopenable.
The sealing means is
A sealed portion provided separately from the substrate accommodation portion, having a locking hole formed in communication in a state where the first case body and the second case body are combined.
A locking member which is locked in a state of being inserted into the locking hole of the sealed portion;
In a state where the locking member is mounted in the locking hole of the sealed portion, a portion of the first case body and a portion of the second case body that constitute the sealed portion A cured resin cured in a state of being attached to a locking member,
Equipped with
The part to be sealed has the opening of the locking hole into which the locking member is inserted as a filling portion of the resin before curing before the cured resin is cured. Therefore, it is difficult to open the gaming machine substrate housing case illegally. As a result, a gaming machine capable of reducing fraud can be provided.

  According to the gaming machine according to the present invention, it is possible to provide a gaming machine capable of reducing fraud.

FIG. 16 is a perspective view of the slot machine of the first embodiment with the front door closed. FIG. 10 is a front view of the slot machine of the first embodiment. It is a figure which shows the inside of the slot machine in the state which removed the front door. It is a reverse view of a front door. It is a perspective view showing the mounting stand in the state where the main control device was attached. It is an exploded perspective view of a mount and a main control device. It is a front view of a main control unit. (A)-(f) is a top view under a case, a left view, a front view, a right view, a back view, a bottom view in that order. (A)-(f) is a top view on the case, a left view, a front view, a right view, a back view, a bottom view in that order. It is a perspective view of the case upper side and a case lower side. (A) to (h) are a top view, a left side view, a front view, a right side view, a back view, a bottom view, a perspective view seen from the front right upper side, a perspective view seen from the rear right upper side FIG. (A) is the sectional view on the AA line shown in Drawing 7 of the main control device, (b) is the BB sectional view shown on Drawing 7 of the main control device. (A) is a sectional view showing a state before insertion of a caulking pin in FIG. 12 (a) and before filling with a resin before curing, (b) is a sectional view in which a gap is provided in the sealing member of Example 1 FIG. (A) is the front view which provided the weak part in the bottomed locking hole of the sealing member of Example 1, (b) is the CC sectional view shown in Drawing 14 (a) of the sealing member It is. (A) is an AA line sectional view at the time of filling a hardening resin in a hole bottom of a bottomed stop hole of a closure member of Example 1, (b) is a BB line sectional view. (A)-(g) is the top view of the caulking pin of Example 2, a left view, a front view, a right view, a back view, a bottom view, the perspective view seen from the front upper right in order. (A)-(d) is the front view of the to-be-sealed part of Example 2, the right side surface, a bottom view, and the partial perspective view seen from front right upper direction in the order. (A)-(g) is the top view of the caulking pin of Example 3, a left view, a front view, a right view, a back view, a bottom view, the perspective view seen from the front upper right in order. (A)-(d) is the front view of the to-be-sealed part of Example 3, the right side surface, a bottom view, and the partial perspective view seen from front right upper direction in the order. (A) is a cross-sectional view of the sealed portion in the insertion locking state of the caulking pin in the third embodiment, and (b) is a perspective view showing how the caulking pin in the third embodiment is inserted into the sealed portion. FIG. (A)-(g) is the top view of the caulking pin of Example 4, a left view, a front view, a right view, a back view, a bottom view, the perspective view seen from the front upper right in order. (A)-(d) is the front view of the to-be-sealed part of Example 4, the right side surface, a bottom view, and the partial perspective view seen from front right upper direction in the order. (A) is a cross-sectional view of the sealed portion in the insertion locking state of the caulking pin in the fourth embodiment, and (b) is a perspective view showing how the caulking pin in the fourth embodiment is inserted into the sealed portion. FIG. It is a perspective view which shows a mode that the caulking pin in Example 5 is inserted in a to-be-sealed part. (A) to (g) are a top view, a left side view, a front view, a right side view, a back view, a bottom view, and a front view seen from the upper right of the first pin constituting the caulking pin of Example 5 in that order. FIG. (A) to (g) are a top view, a left side view, a front view, a right side view, a rear view, a bottom view, and a front view seen from the upper right of the second pin constituting the caulking pin of Example 5 in that order. FIG. (A)-(d) is the front view of the to-be-sealed part of Example 5, the right side surface, a bottom view, and the partial perspective view seen from front right upper direction in the order. It is the DD sectional view taken on the line of the sealing member shown in Drawing 27 (a). FIG. 29 is a cross-sectional view of the sealed portion and the caulking pin in a state in which the caulking pin is not inserted in the fifth embodiment. (A), (b) is sectional drawing of the to-be-sealed part of the insertion locking state of the caulking pin in a modification. It is sectional drawing of the to-be-sealed part of the insertion locking state of the caulking pin in a modification. It is a perspective view of the caulking pin in a modification.

  Hereinafter, various embodiments of the slot machine will be described in detail based on the drawings as an example of the game machine. In addition, the present invention is a pachinko game machine (hereinafter, simply referred to as a "pachinko machine") which is a kind of ball game machine, in particular, a first class pachinko game machine, a third class pachinko game machine (also called right goods), coins It is naturally possible to use it for other gaming machines such as gaming machines.

  FIG. 1 is a perspective view of a state in which the front door of the slot machine 10 of the first embodiment is closed. FIG. 2 is a front view of the slot machine 10 of the first embodiment. FIG. 3 is a view showing the inside of the slot machine 10 with the front door 12 removed. FIG. 4 is a back view of the front door 12.

  As shown in FIG. 1, the slot machine 10 of this embodiment includes a main body 11 and a front door 12 positioned on the front side of the main body 11. As shown in FIG. 1 and FIG. 2, the front door 12 is attached to the main body 11 so as to be rotatable (openable and closable) with the left side as the rotation axis J1. Further, as shown in FIGS. 1 and 2, the slot machine 10 can lock the front door 12 and the main body 11 by the locking device 20 with the front door 12 closed.

  As shown in FIG. 1 and FIG. 2, the front door 12 has an upper lamp 13 that lights up and blinks with the progress of the game, and sounds various sound effects with the progress of the game and plays the game to the player Speakers 14 and 14 for notifying the user, a liquid crystal display 15 for displaying various display contents, and a game panel 30 capable of seeing through the left turning drum L, the middle turning drum M and the right turning drum R (see FIG. 3). And the operation unit 50 provided with various buttons 51, 53 to 56, 61, 63, the start lever 52, and the medal insertion slot 57 in the approximate middle, and the lower part display on which the model name and the characters related to the game are displayed. A portion 16 and a medal receiver 18 for receiving a medal as a game medium paid out from the medal payout opening 17 are mounted.

  Further, as shown in FIG. 3, inside the slot machine 10, there is provided a power supply box 85 provided with a power switch 81 for supplying power to each part of the slot machine 10 when it is turned on, and guidance to the outside of the overflowing medals. An auxiliary tank 87 having a mouth 89 for storing the inserted medals and an opening 93 (see FIG. 4) for communicating the medals in the auxiliary tank 87 to the payout passage 92 (see FIG. 4) A hopper 86 composed of a dispensing device 88 for dispensing, a ROM configured as a microcomputer centered on a CPU and storing processing programs, a RAM temporarily storing data, and an input / output processing circuit An output signal from the main control unit 70, which is configured as a connected main control unit 70 or a microcomputer centered on a CPU Display control unit 94 for controlling the display contents of the liquid crystal display 15 (see FIG. 4) is mounted with. The display control device 94 is attached to an upper portion on the back side of the front door 12 as shown in FIG.

  As shown in FIG. 1, the game panel 30 is an exposed window 31L, 31M, and 31 L that exposes the state of the left turning drum L, the middle turning drum M, and the right turning drum R (see FIG. 3) while stopped or rotating. Slot machine interior provided with 31R, and provided with five bed lamps 32, 33, 33, 34, 34 arranged on the left side of the exposed window 31L and the lower side of the exposed windows 31L, 31M, 31R The credit number display section 35, which displays the number of stored in the game, and how many times JAC (jack) can be played in at the time of the big bonus, and how many times the JAC symbol formation remains at the time of the JAC game The game number display unit 36 is provided, and the payout number display unit 37 is provided to display the number of coins paid out when the same symbol is aligned on the activated line.

  As shown in FIG. 1 and FIG. 2, the operation unit 50 has a credit button 51 provided on the front surface of the front door 12, a start lever 52, a left rotation stop button 53, and a middle rotation stop button A stop button 55 for the right-handed body, a return button 56, a medal insertion slot 57 provided on the horizontal step of the front door 12, a single bet button 61, and a max bet button 63 are provided. .

  Here, the structures of the main controller 70 of the slot machine 10 and the mounting table 100 thereof will be described in more detail with reference to FIGS. 5 to 13.

  FIG. 5 is a perspective view showing the mounting base 100 with the main control device 70 attached. FIG. 6 is an exploded perspective view of the mounting base 100 and the main control device 70. As shown in FIG. FIG. 7 is a front view of the main controller 70. FIGS. 8A to 8F are a top view, a left side view, a front view, a right side view, a back view, and a bottom view of the lower case 72 in that order. FIGS. 9A to 9F are a top view, a left side view, a front view, a right side view, a back view, and a bottom view of the upper side 71 of the case in that order. FIG. 10 is a perspective view of the upper case 71 and the lower case 72. As shown in FIG. 11 (a) to 11 (h) are a top view, a left side view, a front view, a right side view, a back view, a bottom view, a perspective view from the front right upper side, a rear right upper side from the upper side view It is the seen perspective view. 12A is a cross-sectional view of main controller 70 taken along line A-A shown in FIG. 7, and FIG. 12B is a cross-sectional view of main controller 70 taken along line B-B shown in FIG. 13 (a) is a cross-sectional view showing a state before insertion of the caulking pin 160 in FIG. 12 (a) and before filling of the resin before curing, and FIG. 13 (b) shows the sealing member 140 of Example 1. It is sectional drawing which provided the clearance part.

  In the slot machine 10, as shown in FIG. 3, a main control unit 70 for overall control of the game of the slot machine 10 is attached to a mount 100 attached at an upper position inside the main body 11.

  As shown in FIGS. 5 and 6, the mounting table 100 has a rectangular metal frame 110 which is horizontally long in a front view, and the metal frame 110 with the lower side of the metal frame 110 as a rotation axis. A support frame 120 which is rotatable with respect to 110 and on which the main controller 70 is mounted is provided. The support frame 120 is in a standing posture parallel to the metal frame 110 as shown in FIG. 6 and a state in which the upper side thereof is turned forward to the front side with the lower side as a pivot axis (for example, It is possible to rotate about 60 degrees forward).

  Specifically, as shown in FIG. 6, the support frame 120 includes a back plate portion 121 parallel to the metal frame 110, a left side surface portion 122 projecting to the front side from both sides of the back plate portion 121, and The right side surface portion 123 and the bottom surface portion 124 connecting the lower end sides of the left side surface portion 122 and the right side surface portion 123 are provided, and resin-molded in a bottomed substantially concave shape in plan view.

  Further, as shown in FIG. 6, the metal frame 110 is provided with locking claws 111 for locking the support frame 120 on both sides in a front view as shown in FIG. By setting 120 in the standing posture, the locking claws 111 are respectively locked at predetermined positions on both sides of the supporting frame 120, and the supporting frame 120 is held by the metal frame 110 in the standing posture. It has become.

  As shown in FIG. 6, the main control device 70 is inserted from the upper portion of the support frame 120 between the left side surface portion 122 and the right side surface portion 123 so as to be mounted on the support frame body 120.

  As shown in FIG. 6, the main control device 70 includes a main control board 73 for overall control of the game of the slot machine 10, and a board case 74 for accommodating the main control board 73 therein.

  The substrate case 74 includes an upper case 71 to which the main control substrate 73 is attached, and a lower case 72 fitted to the mounting surface side of the main control substrate 73 on the upper case 71, and includes the upper case 71 and the lower case 72. The main control board 73 is accommodated in the internal space in the combined state. In the present embodiment, the upper case 71 and the lower case 72 are, for example, transparent resin molded articles.

  In this embodiment, as shown in FIG. 6, the main control board 73 has the mounting surface on which electronic components such as ICs (integrated circuits) and various switch components and connectors are mounted face the inner side surface of the case top 71. In this state, it is attached to a predetermined place on the inner side surface of the case top 71 by a fastening part such as a screw. Then, since the lower case 72 is aligned with the upper case 71 to which the main control board 73 is attached, the solder surface of the main control board 73 faces the inner side surface of the lower case 72.

  As shown in FIG. 6, main controller 70 is configured to make it possible to change the setting state of slot machine 10 by inserting reset switch 82 operated when resetting slot machine 10 or a setting key (not shown). A key switch 83 is provided. Specifically, as shown in FIG. 6, the main control board 73 is provided with a reset switch 82 and a setting key switch 83 in order from the top at the upper right end, and provided at the upper right end of the case top 71 The open / close lid 71a is opened, and the reset switch 82 and the setting key switch 83 can be operated.

  The board case 74 is, as shown in FIG. 6, with the lower case 72 aligned with the lower control case 73 on the upper control case 73 on which the main control board 73 is attached. A case locking portion 130 for locking the upper case 71 and the lower case 72 by sliding at least one side in a predetermined direction of the mating surface (in the present embodiment, for example, the short direction of the substrate case 74); There is.

  As shown in FIG. 6, a plurality of case locking portions 130 (four in the present embodiment) indicated by broken lines juxtaposed in the side direction on both sides (both sides of the short side) of the case 71 The ridge-like projections 131 (shown by broken lines because they can not be seen in FIG. 6 and FIG. 9) and the ridge-like projections 131 arranged in parallel on the both sides of the case bottom 72 (both sides of the short side) A plurality of (four in the present embodiment) barb-like projections 132 formed in the opposite direction to the projection 131 are provided, and the uppermost barb-like projection 131 of the case 71 shown in FIG. The upper case 71 and the lower case 72 are brought together so that the upper 71 and the lower case 72 are positioned so as to be positioned between the lower upper ridge 132 and the second lower ridge 132. Or by sliding at least one of the lower case 72 in the direction of its short side 131 and the inverse hook-shaped protrusion 132 is intended for engaging.

  Further, as shown in FIGS. 6, 9 (a) and 9 (e), the upper part 71 of the case is formed with upper projections 71b for fitting at predetermined places (for example, three places) on the upper surface side. Further, as shown in FIGS. 6 and 8A, in the lower case 72, upper fitting holes 72a are formed at three locations corresponding to the upper projections 71b for fitting of the upper case 71 on the upper surface side thereof. . Further, as shown in FIG. 9F, the upper case 71 is formed with lower fitting holes 71c at predetermined locations (for example, two locations) on the lower surface side. Further, as shown in FIGS. 6, 8 (c) and 8 (e), the lower case 72 has lower projections 72b for fitting at two locations corresponding to the lower fitting holes 71c of the upper case 71 on the lower side thereof. It is formed. Therefore, as shown in FIG. 5, when the lower case 72 is aligned with the mounting surface side of the main control substrate 73 on the upper side 71 of the case where the main control substrate 73 is attached, as shown in FIG. The three fitting upper projections 71b on the upper surface side of the case upper 71 fit into the upper fitting holes 72a at the three locations on the upper surface of the case lower 72, and two lower parts on the lower surface side of the case 71 Two fitting lower projections 72b on the lower surface side of the lower case 72 fit into the fitting holes 71c.

  Further, as shown in FIG. 9, the upper case 71 is formed with a lower support projection 71d at the center on the lower surface side. Further, as shown in FIG. 6, the support frame 120 of the mount 100 of the main body 11 is formed with a lower support fitting hole 125 at a position corresponding to the lower support protrusion 71 d of the case 71 on the lower surface side. It is done. In the lower case 72, as shown in FIG. 6, upper support fitting holes 72c are formed at four locations on the upper surface side. Further, as shown in FIG. 6, the support frame 120 of the mounting base 100 of the main body 11 is formed with a support upper protrusion 126 at a position corresponding to the support upper fitting hole 72 c of the case lower 72 on the upper surface side It is done. In the lower case 72, as shown in FIGS. 8A and 8E, a locking projection 72d is formed at the upper center of the back surface. Further, as shown in FIG. 6, the support frame 120 of the mounting base 100 of the main body 11 is formed with a locking hole 127 for locking the locking projection 72d at the upper central portion thereof. Therefore, as shown in FIG. 5, when the substrate case 74 is inserted from the upper portion of the support frame 120 of the mount 100 and mounted on the support frame 120, the center of the lower surface side of the case top 71 is The lower support projections 71d of the portions fit into the support lower fitting holes 125 on the lower surface side of the support frame 120, and the support frames in the four upper support holes 72c on the upper surface side of the lower case 72 While the support upper protrusion 126 of the upper surface side of the body 120 is fitted, the locking protrusion 72d at the upper center of the lower surface of the case lower 72 is locked in the locking hole 127 of the upper center of the support frame 120 Be done.

  Furthermore, as shown in FIGS. 5 to 7, the board case 74 has the lower case 72 aligned with the mounting surface side of the main control board 73 on the upper side 71 of the case where the main control board 73 is attached. The upper case 71 and the lower case 72 are sealed in a state, and the sealing member 140 which makes the said substrate case 74 unopenable is provided.

  As shown in FIGS. 5 to 7, the sealing member 140 seals the upper case 71 and the lower case 72 locked by the case locking portion 130 so as not to be opened.

  Further, as shown in FIG. 5 to FIG. 7, the sealing member 140 is a sealed object having a bottomed locking hole 151 formed in communication with a predetermined location in a state where the upper case 71 and the lower case 72 are put together. A portion 150, an insertion locking portion 161 inserted and locked in the bottomed locking hole 151 of the sealed portion 150, and a head portion 162 located on the insertion rear end side of the insertion locking portion 161; The position of the head portion 162 of the caulking pin 160 in the sealed portion 150 in a state where the caulking pin 160 is inserted into the bottomed locking hole 151 of the sealed portion 150 and held. And the cured resin 170 (see FIG. 12).

  As the curing resin 170, for example, an ultraviolet curing resin is employed, but a thermosetting resin, a resin that cures with light other than ultraviolet light, such as a naturally curing resin cured by being left to stand at normal temperature for a predetermined time Various curing resins may be employed.

  In the present embodiment, as shown in FIG. 6, the sealed portions 150 are provided at two lower sides of the substrate case 74, and the caulking pins 160 are inserted into and engaged with the sealed portions 150. Be done.

  The head portion 162 of the caulking pin 160 is provided with a fragile portion 163 adhered to the sealed portion 150 by the cured resin 170, as shown in FIG. The weak portions 163 are six extending portions 164 that extend a plurality (six in the present embodiment) from the head portion 162 in the direction orthogonal to the insertion direction of the caulking pin 160.

  As shown in FIG. 5 and FIG. 12, the sealed portion 150 is a hollow space where the head portion 162 is located in a state where the caulking pin 160 is inserted and locked around the entrance side of the bottomed locking hole 151. And a receiving recess 152 in which the resin before curing is filled in the recessed space.

  As shown in FIGS. 5 to 10, the protrusion portion 72e of the sealed portion 150 is formed by combining the protrusion portion 72e provided on the case lower portion 72 with the case upper portion 71 and the case lower portion 72. And an accommodating portion 71e having an accommodating hole 71h provided on the case top 71 to be inserted.

  As shown in FIG. 13, in the bottomed locking hole 151, a through hole 72f which is formed through the projecting portion 72e in a direction perpendicular to the projecting direction, and the projecting portion 72e are inserted into the accommodating hole 71h of the accommodating portion 71e. An insertion hole 71f formed in communication with the housing portion 71e on one opening side of the through hole 72f in a state, and an insertion through hole 71g formed in communication on the housing portion 71e on the other opening side of the through hole 72f It consists of

  Further, as shown in FIGS. 6, 7 and 12, the sealing member 140 is fixed so as to suppress the sliding movement of the upper case 71 and the lower case 72, and further, the upper case 71 and the lower case. It is provided with a fixation releasing to-be-broken part 180 (see FIGS. 8 and 9) formed at a predetermined position on the upper case 71 and the lower case 72, which is broken to release the slide movement impossible state 72.

  As shown in FIG. 8 (c), the broken release portion 180 for fixing release has two connecting portions 181 connecting the case lower portion 72 and the sealed portion 150, and the case upper portion 71 as shown in FIG. 9 (c). And connecting portions 181 connecting the sealing portion 150 and the sealing portion 150.

  Furthermore, as shown in FIG. 6, the board case 74 has the screw 75 under the case with the case lower 72 aligned with the mounting surface side of the main control board 73 on the case 71 mounted with the main control board 73. It is inserted into the screw hole 76 of 72 and fastened on the case 71.

  Further, the main control device 70 is provided with another sealing member 190 of a type different from the sealing member 140 for fixing in a state of being attached to the support frame 120. As illustrated in FIG. 6, the separate sealing member 190 includes a separate sealed portion 192 having a separate locking hole 191 formed in communication with a predetermined location in a state where the substrate case 74 is attached to the support frame 120. And a double caulking pin 193 which is inserted into and locked by the separate locking hole 191 of the separate sealed portion 192. When the double caulking pin 193 is inserted into the separate locking hole 191, the double caulking pin 193 is locked in the separate locking hole 191 so that the double caulking pin 193 can not be removed. Therefore, when the double caulking pin 193 is inserted into the separate locking hole 191 and locked, the main control device 70 is fixed to the indication frame, and the cut-off portion on the case 71 shown in FIG. The main controller 70 can not be pulled out of the support frame 120 unless it is cut to separate the separate sealing portion.

  The main control device 70 may be fixed to the support frame 120 by using a breaking screw or a one-way screw instead of the double caulking pin 193.

  The above-mentioned main control board 73 corresponds to the control board in the present invention, the above-mentioned board case 74 corresponds to the gaming machine substrate storage case in the present invention, and the above case 71 is the first case body in the present invention. The lower case 72 described above corresponds to the second case body in the present invention, the sealing member 140 described above corresponds to the sealing means in the present invention, and the caulking pin 160 described above is the locking member in the present invention The case locking portion 130 described above corresponds to the locking means in the present invention.

  Here, the sealing procedure of the substrate case 74 of the first embodiment will be described.

  As shown in FIG. 6, the main control board 73 is screwed to a predetermined place on the inner side surface of the case top 71.

  As shown in FIG. 6, the uppermost hooked protrusion 131 of the upper case 71 is positioned between the uppermost hooked protrusion 132 and the second inverted hooked projection 132 of the lower case 72. Thus, the upper case 71 and the lower case 72 are substantially aligned.

  Then, by sliding at least one of the upper case 71 and the lower case 72 in the short direction to about the length of the ridged protrusion 131, the ridged protrusion 131 and the reverse ridged protrusion 132 are locked. At the same time, the protrusion 72e of the lower case 72 is accommodated in the accommodating portion 71e of the upper case 71, and the upper case 71 and the lower case 72 are completely aligned. Also, in this state, the three fitting upper projections 71b on the upper surface side of the case upper 71 fit into the upper fitting holes 72a at the three upper surface sides of the case lower 72, and the lower surface side of the case upper 71 The two fitting lower projections 72b of the lower surface 72 of the case lower portion 72 are fitted in the two lower fitting holes 71c.

  Subsequently, as shown in FIG. 6, the caulking pins 160 are respectively inserted into and locked to the bottomed locking holes 151 in the sealed portions 150 at two lower sides of the substrate case 74. In this state, due to the insertion locking of the sealing member 140, that is, the caulking pin 160, the case 71 and the case 72 can be prevented from sliding in the lateral direction.

  Then, a resin before curing is filled in the portion of the head portion 162 of the caulking pin 160 at the sealed portion 150, and the filled resin before curing is irradiated with ultraviolet light to be cured as shown in FIG.

  Subsequently, as shown in FIG. 6, the screw 75 is inserted into the screw hole 76 of the lower case 72 and fastened to the upper case 71. Thus, the upper case 71 and the lower case 72 are fixed not to slide the sealing member 140 but also by the screwing.

  Further, the substrate case 74 sealed in this manner, that is, the main control device 70 is attached to the mount 100 attached at the upper position inside the main body 11. Specifically, in a state where the support frame 120 is turned forward with respect to the metal frame 110 of the mounting table 100, the main control device 70 is inserted from the upper side of the support frame 120 and the support frame Attach to 120. In this mounted state, the lower support projection 71d at the center of the lower surface side of the upper case 71 fits into the lower support hole 125 for support on the lower surface side of the support frame 120. The support upper protrusion 126 of the upper surface side of the support frame 120 is fitted into the support upper fitting hole 72c of the portion, and the locking protrusion 72d of the lower surface upper center part of the lower case 72 is the support frame 120. Is locked to the locking hole 127 at the upper center of the

  Subsequently, the double caulking pin 193 is inserted into the separate locking hole 191 of the separate sealed portion 192 of the main controller 70 mounted on the support frame 120, whereby the double caulking pin 193 is used as a support frame. The main controller 70 is locked to the support frame 120 and locked to the support 120. That is, in this fixed state, the main control device 70 can not be extracted from the support frame 120 unless the part to be cut of the case top 71 shown in FIG. 6 is cut to separate the separate sealing part.

  Finally, by setting the support frame 120 to which the main controller 70 is mounted and fixed in this manner from the forward-tilted posture state to the upright posture state, the support frame 120 is locked to the metal frame 110 in the upright posture. The main controller 70 is finally attached to the upper position inside the main body 11 as shown in FIG.

  As described above, according to the slot machine 10 of the first embodiment, in the gaming machine provided with the substrate case 74 internally accommodating the main control substrate 73 which controls control of a predetermined game on the gaming machine, the substrate case 74 Has a case upper 71 and a case lower 72 aligned with the case upper 71, and the substrate case 74 is provided with the main control substrate 73 on the case 71 to which the main control substrate 73 is attached at the predetermined position. A sealing member 140 is provided for sealing the upper case 71 and the lower case 72 in a state where the lower case 72 is aligned with the mounting surface side and making the substrate case 74 unopenable. A sealed portion 150 having a bottomed locking hole 151 formed in communication with a predetermined location in a state where the housing and the lower case 72 are aligned, and the bottom portion locking hole 151 of the sealed portion 150 The caulking pin 160 having the insertion locking portion 161 to be locked and the head portion 162 located on the insertion rear end side of the insertion locking portion 161 and the caulking pin in the bottomed locking hole 151 of the sealed portion 150 And a hardening resin 170 filled and hardened at the head portion 162 of the caulking pin 160 in the sealed portion 150 in a state where the 160 is inserted and locked, and the head of the caulking pin 160 Reference numeral 162 includes a fragile portion 163 bonded to the sealed portion 150 by the cured resin 170. Therefore, for example, when attempting to remove the cured resin 170 of the sealing member 140 using an improper thin member, the fragile portion 163 of the head portion 162 of the caulking pin 160 is broken along with the unauthorized removal of the cured resin 170. Since the fragile portion 163 can be removed together with the cured resin 170 removed, the fragile portion 163 of the head portion 162 of the caulking pin 160 can be used even if the caulking pin 160 is removed improperly. By looking at the damage of, it can be understood that the substrate case 74 has been opened. As a result, it is possible to reduce the unsealing of the substrate case 74 attached to the slot machine 10, and to make the so-called two single substrate case 74 illegally (the two upper case 71 and the lower case 72 intact from the two substrate cases 74). Can be reduced to make a single base case 74), it is possible to provide a slot machine (game machine) capable of reducing fraud.

  Also, the receiving recess 152 provided at the entrance side peripheral location of the bottomed locking hole 151 in the sealed portion 150 is the caulking pin in a state where the caulking pin 160 is inserted and locked in the hollow space thereof. In the state where the head portion 162 of 160 is positioned, the depression space is filled with the resin before curing and hardened, so that the head portion 162 is covered with the hardening resin 170 while being positioned in the depression space of the receiving recess 152 It is difficult to remove the cured resin 170 in the hollow space improperly, and if it is attempted to remove the cured resin 170 using an unauthorized thin member, the caulking pin is accompanied by the unauthorized removal of the cured resin 170. The fragile portion 163 of the head portion 162 of the 160 is broken, and the fragile portion 163 is removed together with the removed cured resin 170. Therefore, even if the fragile portion 163 is removed, the caulking pin 160 is reused illegally. By looking broken weak portion 163 of the head 162 of the caulking pin 160, it can be seen that the board case 74 has been opened. As a result, a gaming machine capable of reducing fraud can be provided.

  Further, since the fragile portion 163 is a plurality of extended portions 164 extending from the head portion 162 in the direction orthogonal to the insertion direction of the caulking pin 160, the surface area of the plurality of extended portions 164 is The bonding area of the head portion 162 to the cured resin 170 can be expanded by an amount, and the adhesion between the head portion 162 and the cured resin 170 is improved by the expanded portion, so that the cured resin 170 has an irregular thin shape. If it is going to remove using a member, the extension part 164 of any one of the plurality of extension parts 164 of the head portion 162 of the caulking pin 160 is destroyed along with the illegal removal of the cured resin 170, and the removal thereof Some of the extension parts 164 may be removed together with the cured resin 170, and the head part 162 of the caulking pin 160 may be reused even if the caulking pin 160 is removed improperly. Extension part 1 of By looking at 4 of the damage, it can be seen that the board case 74 has been opened.

  In the sealed portion 150, the protrusion 72e is inserted by bringing the protrusion 72e provided on the case lower 72 and the case upper 71 and the case lower 72 provided on the case 71 together. The bottomed locking hole 151 has a through hole 72f formed through the protrusion 72e in a direction perpendicular to the direction in which the protrusion 72e extends, and the protrusion 72e is inserted into the recess 71e. In the state, the insertion hole 71f is formed in communication with the accommodation portion 71e on one opening side of the through hole 72f, and the insertion through hole 71g is formed in communication with the accommodation portion 71e on the other opening side of the through hole 72f. It is configured. Therefore, since the boundary surface BL between the case upper portion 71 and the case lower portion 72 at the portion where the sealing member 140 exists is surrounded by the housing portion 71e, it is difficult to insert an incorrect thin member into the boundary surface BL. It is possible to make it difficult to insert an incorrect thin member into the boundary surface BL and to separate the upper case 71 and the lower case 72 at the location where the sealing member 140 exists. In addition, even if an invalid thin member is inserted in the boundary between the upper case 71 and the lower case 72 in the case other than the housing portion 71e, the force is applied in the projecting direction of the projecting portion 72e to separate the boundary surface BL. In other words, no force is applied in the direction in which the caulking pin 160 is pulled out, so even if an illegal thin member is forcibly inserted into the boundary between the upper case 71 and the lower case 72 other than the housing portion 71e, the seal of the sealing member 140 is sealed. I can not release it. As a result, it is possible to provide a gaming machine using the substrate case 74 capable of reducing tampering.

  Further, the case locking portion 130 of the substrate case 74 is the upper case 71 or lower case with the lower case 72 aligned with the mounting surface side of the main control substrate 73 on the upper case 71 to which the main control substrate 73 is attached. By sliding at least one of the members 72 in the predetermined direction of the mating surface, the upper case 71 and the lower case 72 are locked. The sealing member 140 seals the upper case 71 and the lower case 72 locked by the case locking unit 130 so as not to be opened. Therefore, since the upper case 71 and the lower case 72 are sealed by the sealing member 140 so as not to be opened, it is possible to reduce the case where the substrate case 74 is unfairly opened. Further, in the sealed state, the upper case 71 and the lower case 72 are slide locked by the case locking portion 130, and the upper case 71 and the lower case 72 can not be opened in the opposite direction orthogonal to the slide direction. It can be reduced that the substrate case 74 is unfairly opened.

  In addition, the case locking portion 130 of the substrate case 74 has four hooked protrusions 131 (shown in FIG. 6 and FIG. 9) indicated by broken lines juxtaposed in parallel with the side direction on both sides of the short side of the case top 71. The four barbs formed in the opposite direction to the barb-like projections 131 are arranged in parallel in the side direction at both locations of the short side of the case bottom 72 because they are not visible. Since the hook-like projection 131 and the reverse hook-like projection 132 are engaged by sliding movement of at least one of the upper case 71 and the lower case 72 while being provided with the protrusion 132, the case on the case by the sealing member 140. In the sealed state in which 71 and lower case 72 are sealed unopened, a plurality of ridge-like projections 131 and reverse ridge-like projections arranged over a predetermined length on both sides of upper case 71 or lower case 72 The slide is locked by the part 132, To insert a gap between the upper case 71 and the lower case 72, or to open a space between the upper case 71 and the lower case 72, or to open the upper case 71 and the lower case 72. It can reduce, and it can reduce that clearance gap formation and unsealing of substrate case 74 are carried out.

  Further, the sealing member 140 fixes the upper case 71 and the lower case 72 so as to inhibit the sliding movement thereof. Further, when the fixation releasing portion 180 of the sealing member 140 is broken, the sliding movement impossible state of the upper case 71 and the lower case 72 is released. Therefore, it can be understood that the substrate case 74 has been opened by looking at the destruction mark of the fixation releasing portion 180.

  In the single-piece state in which the substrate case 74 has been removed from the mounting base 100, the substrate case 74 can be opened by breaking two broken release target portions 180 of the lower portion 72 as shown in FIG. It is possible to slide the upper case 71 and the lower case 72). Further, in the state where the substrate case 74 is attached to the mounting base 100, it is not possible to directly access the two unfixed portions 180 for releasing the fixation shown in FIG. 8 under the case 72, as shown in FIG. By breaking the upper two broken parts 180 at the upper part of the upper case 71, the two broken parts 180 at two lower parts of the lower case 72 located at the far end are directly accessed and cut. be able to.

  In addition, since the fixing release to-be-broken portion 180 is a connecting portion 181 connecting the case upper 71 or the case lower 72 and the sealing member 140, the case upper 71 and the case lower 72 can be obtained by breaking the connecting portion 181. The relative slide movement of the case can be made possible, and the case upper 71 and the case lower 72 can be opened. In addition, since the sealing member 140 remains on the upper case 71 or the lower case 72, it can be understood that the opening mark has occurred by the breakage mark.

  Further, as shown in FIG. 9, the lower two connecting portions 181 at the upper side 71 of the case can be used as a support portion instead of being cut and broken. Thus, when the lower two connection parts 181 of the case upper 71 are used as the support parts, the upper two connection parts 181 of the upper case 71 and the two connection parts 181 of the lower case 72 are disconnected. Thus, the sealing member 140 can be prevented from falling into the slot machine 10.

  Further, as shown in FIG. 13B, by increasing the pin length of the caulking pin 160, the insertion side surface of the head portion 162 and the peripheral portion of the through hole 72f of the projecting portion 72e of the case lower portion 72 are predetermined. A gap 200 may be provided at intervals. In this case, the sealing member 140 is to be sealed with the head portion 162 of the caulking pin 160 in a state in which the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150. The sealed portion in a state in which the caulking pin 160 is inserted and locked in the gap portion 200 in which a predetermined gap is formed between the portion 150 and the bottomed locking hole 151 of the sealed portion 150 Since the cured resin 170 is filled in the portion of the head portion 162 of the caulking pin 160 at 150 and hardened in a state where it is also wound around the gap portion 200, the sealing portion 150 and the caulking pin 160 are The head portion 162, that is, the upper case 71 or the lower case 72 and the caulking pin 160 can be bonded with the cured resin 170. In addition, since the cured resin 170 is also wrapped around and adhered to the gap 200 between the head portion 162 of the caulking pin 160 and the sealed portion 150, for example, the cured resin 170 of the sealing member 140 is incorrect. It takes time to remove the cured resin 170 on the front side (front side) of the head portion 162 of the caulking pin 160 even if it is attempted to remove using a thin member, and the back side (back side) of the head portion 162 of the caulking pin 160 That is, it is more difficult to remove the cured resin 170 because the cured resin 170 which has rolled around the gap 200 is not directly accessible, and it is further difficult to squeeze the cured resin 170 of the gap 200 with the caulking pin 160 and the sealed portion 150 Remains adhered and it is difficult to remove the caulking pin 160. Therefore, it is difficult to open the substrate case 74 illegally. As a result, it is possible to provide a slot machine (game machine) capable of reducing fraud.

  Further, as shown in FIG. 14, the sealed portion 150 is formed so as to protrude on the inner peripheral location on the opening side of the bottomed locking hole 151, and is adhered to the head portion 162 of the caulking pin 160 by the cured resin 170. The weak portion 154 may be provided. As shown in FIG. 14, the fragile portion 154 is an inner circumferential portion near the entrance of the bottomed locking hole 151 and includes, for example, two inner circumferential protrusions protruding in two locations along the circumferential direction. It is 153. The two projections 153 have a projection length that allows them to enter a recess between two adjacent extensions 164 of the head 162 of the caulking pin 160. Further, as shown in FIG. 14, in the front view state of the sealed portion 150, the left inner circumferential protrusion 153 exists so as to face the hollow portion between the two extension portions 164 adjacent on the left side. Since the right inner peripheral projection 153 is directed to the hollow portion which is between the two adjacent extension parts 164 on the right side, the two inner peripheries of the bottomed locking holes 151 are formed. The shape surrounded by the projecting portion 153 and the six extending portions 164 of the head portion 162 of the caulking pin 160 and the like has a complicated shape, and the shape of the cured resin 170 filled and cured in this portion Can be in such a complicated form. The above-mentioned inner circumferential projection 153 corresponds to the projection in the present invention.

  In this case, if the cured resin 170 of the sealing member 140 is removed using a fraudulent thin member and the caulking pin 160 is removed improperly, the object to be sealed is accompanied by the fraudulent removal of the cured resin 170. The fragile portion 154 of the portion 150 is destroyed, and the fragile portion 154 is removed together with the removed cured resin 170. Therefore, even if the sealed portion 150 from which the fragile portion 154 is removed is illegally reused, By observing the damage of the fragile portion 154 of the sealed portion 150, it can be understood that the substrate case 74 has been opened. As a result, it is possible to provide a slot machine (game machine) capable of reducing fraud.

  Further, as shown by a broken line in FIG. 14, the inner circumferential protrusion 153 has a notch groove 155 formed on the proximal end side. That is, as shown by a broken line in FIG. 14 on the base end side of the two inner circumferential protruding portions 153, a notch groove portion 155 is formed at a predetermined depth along the proximal end side of the inner circumferential protruding portion 153. Is formed. The notched groove portion 155 may be formed on the front surface side on the base end side of the inner circumferential protrusion 153, or may be formed on both the front surface and the back surface.

  Further, as shown in FIG. 14, since the inner peripheral protrusion 153 of the bottomed locking hole 151 is provided with the notch groove portion 155 on the base end side, the hardened resin 170 is formed using an irregular thin member. If it is going to be removed, the inner circumferential projection 153 of the bottomed locking hole 151 is more likely to break along with the unauthorized removal of the cured resin 170, and the inner circumferential projection 153 together with the removed cured resin 170. Since it will come off, it can be understood that the substrate case 74 has been opened by looking at the fracture of the inner peripheral projection 153 of the bottomed locking hole 151.

  Further, as shown in FIG. 14, the sealing member 140 has the back surface of the inner circumferential projection 153 in a state in which the caulking pin 160 is inserted into and engaged with the bottomed locking hole 161 of the sealed portion 150. In a state in which the caulking pin 160 is inserted and locked in the gap portion 156 in which a predetermined gap is formed on the side and the bottomed locking hole 161 of the sealed portion 150, caulking in the sealed portion 150 A cured resin 170 is provided which is hardened in a state where it is filled in the portion of the head portion 162 of the pin 160 and is also wound around the gap portion 156. The above-mentioned gap 156 corresponds to the first gap in the present invention, and the above-mentioned gap 200 corresponds to the second gap in the present invention.

  Of the gap portion 156 (the head portion 162 of the caulking pin 160 or the contact portion in contact with the head portion 162 at the bottomed locking hole 151, the one closer to the inner peripheral protrusion 153 and the rear surface of the inner peripheral protrusion 153 Since the cured resin 170 wraps around and is also adhered to the gap between the sides, for example, the head of the caulking pin 160 is intended to remove the cured resin 170 of the sealing member 140 using an improper thin member. It takes time to remove the cured resin 170 on the front side (front side) of the 162, and the cured resin 170 that has entered the back side (back side) of the inner peripheral protrusion 153 of the bottomed locking hole 151, that is, the gap portion 156 directly It is even more difficult to remove this cured resin 170 because it is inaccessible, and the caulking pin 160 and the sealed portion 150 are kept adhered by the cured resin 170 in the gap 156, The It is difficult to remove the pin 160.

  Further, as shown in FIG. 15, in the state where the caulking pin 160 is inserted into the bottomed locking hole 151 of the sealed portion 150 and locked, as shown in FIG. It may be filled and hardened in the place between the bottom of the hole and the tip of the caulking pin 160. That is, the bottom of the bottomed locking hole 151 is filled with resin before curing, and then the caulking pin 160 is inserted into the bottomed locking hole 151 and locked, as shown by the arrow in FIG. The ultraviolet rays are irradiated from the back surface side of the upper 71 to cure. Thereafter, the hollow space of the receiving recess 152 is filled with a pre-curing resin, and ultraviolet rays are irradiated from the front side of the case 71 to cure.

  In this case, the sealed portion 150 and the tip of the caulking pin 160, that is, the upper case 71 or the lower case 72, and the caulking pin 160 can be bonded with a curing resin. In addition, since the cured resin 170 enters and adheres to a portion between the bottom of the bottomed locking hole 151 and the tip of the caulking pin 160, for example, the cured resin 170 of the sealing member 140 has an incorrect shape. It is difficult to remove the cured resin 170 because the cured resin 170 which has entered between the bottom of the bottomed locking hole 151 and the tip of the caulking pin 160 can not be directly accessed, even if it is attempted to remove using a member. Furthermore, the caulking pin 160 and the sealed portion 150 are kept adhered by the cured resin 170, and it is difficult to remove the caulking pin 160. Therefore, it is difficult to open the substrate case 74 illegally. As a result, a gaming machine capable of reducing fraud can be provided.

  As shown in FIG. 15, only the cured resin 170 of the bottom of the bottomed locking hole 151 may be used, or the resin before curing of the bottom of the bottomed locking hole 151 and the hollow space of the receiving recess 152 may be used. The uncured resin may be simultaneously irradiated with ultraviolet light to cure each of the resins.

  Further, as shown in FIG. 15, in the state where the caulking pin 160 is inserted into the bottomed locking hole 151 of the sealed portion 150 and locked, the tip surface of the caulking pin 160 and the bottomed locking hole 151 The distance from the bottom of the hole is constant (about 1 mm in the first embodiment, but may be another distance). In this case, since the distance between the tip end face of the caulking pin 160 and the bottom of the bottomed locking hole 151 is constant, the inside of the bottomed locking hole 151 of the sealed portion 150 is filled before curing. By inserting the caulking pin 160 into the bottomed locking hole 151, the thickness of the resin becomes constant between the tip end surface of the caulking pin 160 and the bottom of the bottomed locking hole 151. The curing time can be shortened.

  Further, as shown in FIG. 15, in a state where the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150, the cured resin 170 is inserted into the insertion locking portion 161 of the caulking pin 160. It is good also as what was filled up and hardened in the part between and the inner circumference of bottomed stop hole 151. In this case, since the portion between the insertion locking portion 161 of the caulking pin 160 and the inner periphery of the bottomed locking hole 151 is filled and hardened, the insertion locking portion 161 of the caulking pin 160 is And the inner periphery of the bottomed locking hole 151 are bonded by the cured resin 170, which makes it difficult to remove the caulking pin 160.

  Next, a substrate case 74 of the slot machine 10 of the second embodiment will be described with reference to FIGS.

  16 (a) to 16 (g) are a top view, a left side view, a front view, a right side view, a back view, a bottom view, and a perspective view seen from the front upper right of the caulking pin 160 of Example 2 in that order. It is. 17 (a) to 17 (c) are a front view, a right side, and a partial perspective view of the front right upper side of the sealed portion 150 of the second embodiment in that order, and FIG. 17 (d) is It is a front view of the sealing part 150 of a modification.

  The second embodiment differs from the first embodiment in that the head portion 162 of the caulking pin 160 and the bottomed locking hole 151 of the first embodiment are different. Specifically, as shown in FIG. 16 and FIGS. 17 (a) to (c), the caulking pin 160 of the second embodiment includes eight extending portions 164 radially from the head portion 162, and A plurality of (three in the present embodiment) groove portions 165 are formed on the surface of the portion 162, and these eight extending portions 164 are weak portions 163, and the sealed portion 150 of the second embodiment This embodiment differs from the above-described first embodiment in that the bottomed locking hole 151 is circular in a front view, and the weak portion 154 (inner circumferential protrusion 153) is also provided on the inner circumferential portion near the entrance thereof. ing. The configuration different from the above-described first embodiment will be described in detail below according to the second embodiment, and the description of the same configuration as the first embodiment will be omitted here.

  As shown in FIG. 16, the caulking pin 160 of the second embodiment has eight extending portions 164 formed radially from a circular head portion 162 in a front view. Further, as shown in FIG. 16, the caulking pin 160 is formed with, for example, three parallel straight grooves on the surface side of the head portion 162. As shown in FIGS. 16 (a), (f) and (g), the groove portion 165 has a V-like shape in a sectional view. The portion other than the head portion 162 of the caulking pin 160 of the second embodiment, that is, the insertion locking portion 161 has a structure similar to that of the caulking pin 160 of the first embodiment.

  Subsequently, as shown in FIGS. 17A to 17C, in the sealed portion 150 of the second embodiment, the bottomed locking hole 151 is circular in a front view, and further, near the entrance thereof The weak portion 154 is formed protruding at the inner circumferential portion of The fragile portion 154 is an inner circumferential portion near the entrance of the bottomed locking hole 151, and is, for example, five projecting inner circumferential protrusions 153 at five locations along the circumferential direction. In the second embodiment, the inner circumferential projection 153 has a projection length not to contact the extension portion 164 of the head portion 162 of the caulking pin 160. That is, the tip of the inner circumferential projection 153 and the tip of the extension 164 are spaced apart from each other by a predetermined distance.

  In the second embodiment, as shown in FIG. 17A, five inner peripheral projections 153 are formed to project in the inner peripheral direction of the bottomed locking hole 151, and the extension of the head portion 162 of the caulking pin 160 is extended. Since the number of outlets 164 is eight, the numbers of both are different. That is, as shown in FIG. 17A, in the front view state of the sealed portion 150, a depression between the portion where the inner peripheral protrusion 153 and the extension portion 164 face each other and the adjacent inner peripheral protrusion 153. Since there are portions to which the extension portion 164 is directed, the five inner peripheral protrusions 153 of the bottomed locking hole 151 and the eight extension portions 164 of the head portion 162 of the caulking pin 160 and the like are present. The shape surrounded by is intricately intruded, and the shape of the cured resin 170 filled and hardened at this portion can be so intricately intruded.

  Furthermore, the five inner peripheral projections 153 of the bottomed locking hole 151 of the second embodiment have notched groove portions 155 formed on the base end side as shown by broken lines in FIG. 17A. . That is, as shown by a broken line in FIG. 17A, the base end side of the five inner peripheral projections 153 is cut at a predetermined depth along the base end of the inner peripheral projections 153, as shown by the broken line in FIG. Notched groove portion 155 is formed. The notched groove portion 155 may be formed on the front surface side on the base end side of the inner circumferential protrusion 153, or may be formed on both the front surface and the back surface.

  As shown in FIG. 17D, the inner peripheral projection 153 has a projection like an internal gear, the extension 164 has a projection like an external gear, and the caulking pin 160 has a bottomed engagement hole. In the state of being inserted into and locked to the shaft 151, the inner gear-shaped inner peripheral projection 153 and the outer gear-shaped extension portion 164 may be in mesh with each other. For example, in FIG. 17D, a plurality (for example, eight) of the inner peripheral protrusions 153 and a plurality (for example, eight) of the extended portions 164 are between the adjacent inner peripheral protrusions 153. The extension portion 164 is disposed to be positioned.

  Further, the bottomed locking hole 151 is, in the same manner as in the first embodiment, sequentially from the inlet side, the insertion through hole 71g of the upper case 71, the through hole 72f of the projecting portion 72e of the lower case 72, and the upper case. Each of the inner circumferential projection portions is constituted by the insertion hole portion 71f of 71 and the diameter of the insertion through hole 71g of the case upper 71 is larger than the diameter of the through hole 72f of the projection 72e of the case lower 72 A portion of the lower case 72 (a part of the periphery of the through hole 72f of the protrusion 72e) is exposed during the portion 153, and a portion of the lower case 72 (a part of the periphery of the through hole 72f of the protrusion 72e) The cured resin 170 described later adheres to the

  As shown in FIG. 17, when the caulking pin 160 is inserted into and locked in the bottomed locking hole 151, the head portion 162 of the caulking pin 160 is positioned in the receiving recess 152. In this state, in the same manner as in Example 1 described above, the resin before curing is filled in the receiving recess 152, and the resin before curing is irradiated with ultraviolet light to be cured. The cured resin 170 is cured in a state in which it enters the groove portion 165 of the head portion 162 of the caulking pin 160, and each inner periphery of the five inner peripheral protrusions 153 near the entrance of the bottomed locking hole 151. It is cured in a state in which it also enters between the protrusions 153 and between the inner circumferential protrusion 153 and the extension 164. The bottomed locking hole 151 and the caulking pin 160 are bonded by the cured resin 170. That is, the upper case 71, the lower case 72 and the caulking pin 160 are bonded.

  As described above, according to the slot machine 10 of the second embodiment, the cured resin of the bottomed locking hole 151 also corresponds to the surface area of the inner peripheral protrusion 153 of the bottomed locking hole 151 of the sealed portion 150. The bonding area to 170 can be enlarged, and the bonding strength between bottomed locking hole 151 and cured resin 170 is further improved by the enlarged portion, and the surface area of groove 165 of head portion 162 of caulking pin 160 is increased. Also, the adhesion area of the head portion 162 to the cured resin 170 can be expanded, and the adhesion between the head portion 162 and the cured resin 170 is further improved by the expanded portion, and the extension portion is formed by the groove portion 165 Since it is easy to break 164, when it is going to remove hardened resin 170 using an irregular thin member, extension section 164 of head 162 of caulking pin 160 of caulking pin 160 is accompanied by illegal removal of hardened resin 170. At notch groove part 165 Since the extension part 164 is removed together with the cured resin 170 which has been removed, even if the extension pin 164 is broken and the crimp pin 160 is illegally reused, the head of the crimp pin 160 By observing the breakage of the extending portion 164 of 162, it can be understood that the substrate case 74 has been opened.

  In addition, when it is attempted to remove the cured resin 170 using an illegal thin member, the inner circumferential projection 153 of the bottomed locking hole 151 is broken along with the unauthorized removal of the cured resin 170, and the removed curing is achieved. Since the inner peripheral projection 153 is removed together with the resin 170, it can be understood that the substrate case 74 has been opened by looking at the fracture of the inner peripheral projection 153 of the bottomed locking hole 151.

  Further, as shown in FIG. 17A, since the inner peripheral protrusion 153 of the bottomed locking hole 151 is provided with the notch groove portion 155 on the base end side, it is possible to make the cured resin 170 an irregular thin member When it is going to be removed using the following method, the inner peripheral protrusion 153 of the bottomed locking hole 151 is more likely to break due to the improper removal of the cured resin 170, and the inner periphery together with the removed cured resin 170. Since the protrusion 153 is removed, it can be understood that the substrate case 74 has been opened by looking at the fracture of the inner peripheral protrusion 153 of the bottomed locking hole 151.

  Next, the substrate case 74 of the slot machine 10 of the third embodiment will be described with reference to FIGS.

  18 (a) to 18 (g) are a top view, a left side view, a front view, a right side view, a back view, a bottom view, and a perspective view seen from the front upper right of the caulking pin 160 of Example 3 in that order. It is. 19 (a) to 19 (d) are a front view, a right side, a bottom view, and a partial perspective view seen from the front right upper side of the sealed portion 150 of the third embodiment in that order. FIG. 20A is a cross-sectional view of the sealed portion 150 in the insertion locking state of the caulking pin 160 in the third embodiment, and FIG. 20B is a sectional view of the caulking pin 160 in the third embodiment. It is a perspective view which shows a mode that it inserts in 150. FIG.

  In the third embodiment, the head portion 162 of the caulking pin 160 and the bottomed locking hole 151 of the first and second embodiments are different. Specifically, as shown in FIGS. 18 and 19, the caulking pin 160 of the third embodiment does not have the extension portion 164 of the first and second embodiments and the groove portion 165 of the second embodiment described above. The part 162 is provided on the front side with a receptacle part 166 filled with a resin before curing, and the receptacle part 166 is a partial position outside the insertion locking part 161 in the insertion direction of the caulking pin 160 In addition, the bottomed locking hole 151 of the sealed portion 150 of the third embodiment has a circular shape in a front view as in the second embodiment in that the inflow hole 167 penetrates the insertion side surface of the head portion 162. The second embodiment differs from the first and second embodiments in that the inner circumferential protrusion 153 of the second embodiment is not provided. In addition, about the structure similar to Example 1, 2, description here is abbreviate | omitted.

  As shown in FIG. 18, the caulking pin 160 of the third embodiment is provided with a concave saucer portion 166 filled with a resin before curing on the front side surface of the head portion 162. As shown in FIGS. 18 (c) and 18 (e), when the receiving pin 166 is viewed in the insertion direction of the caulking pin 160, the receiving tray 166 inserts the head 162 at a part outside the insertion locking part 161. It has an inflow hole 167 penetrating to the side.

  As shown in FIG. 20 (b), when the caulking pin 160 of the third embodiment is inserted into the bottomed locking hole 151 of the sealed portion 150, as shown in FIG. 19 and FIG. 20 (a), the caulking pin 160. The insertion locking portion 161 is locked in the bottomed locking hole 151. Specifically, as shown in FIG. 20A, the insertion locking portion 161 of the caulking pin 160 is locked to the insertion hole 71 f of the case top 71 which is the back side of the bottomed locking hole 151.

  As shown in FIG. 20A, the insertion through hole 71g of the upper case 71 is larger in diameter than the insertion locking portion 161 of the caulking pin 160, and the through hole 72f of the protrusion 72e of the lower case 72 is The diameter is smaller than that of the insertion through hole 71g. Further, as shown in FIG. 20A, the tip end side of the caulking pin 160 is inserted into the insertion hole 71 f of the case top 71, and the insertion locking part 161 of the caulking pin 160 is a protrusion 72e of the case lower 72. Of the rear side through-hole at the through-hole 72 f of

  Furthermore, as shown in FIG. 20A, in a state where the caulking pin 160 is inserted into and locked to the bottomed locking hole 151 of the sealed portion 150, the head 162 of the caulking pin 160 and the shell are sealed. A gap 200, which is a predetermined gap, is formed between the portion 150 and the portion 150. In the third embodiment, the diameter of the insertion through hole 71g on the case 71 is larger than the insertion locking portion 161 of the caulking pin 160 and smaller than the diameter of the head portion 162 of the caulking pin 160. The aforementioned gap portion 200 is formed between the portion 162 and the peripheral portion of the through hole 72 f in the lower part 72 of the case. The gap portion 200 is a gap formed between the recess surface of the receiving recess 152 and the insertion side surface of the head portion 162 of the caulking pin 160.

  As shown in FIG. 20A, in a state in which the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150, the head of the caulking pin 160 at the sealed portion 150 is When the resin before curing is filled in the portion 162 of the portion 162, that is, the receiving portion 166 of the head portion 162 of the caulking pin 160, the resin before curing enters the gap portion 200 through the inflow hole 167 of the receiving portion 166. By irradiating the ultraviolet rays, the cured resin 170 is cured in a state where it also wraps around the gap 200.

  As described above, according to the slot machine 10 of the third embodiment, the sealing member 140 is in a state in which the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150. Insert the caulking pin 160 into the bottom of the sealing hole 150 of the sealed portion 150 and the gap portion 200 where a predetermined gap is formed between the head portion 162 of the caulking pin 160 and the sealed portion 150 A cured resin 170 is provided which is filled in the position of the head portion 162 of the caulking pin 160 in the sealed portion 150 in a locked state and hardened in a state where it is also wound around the gap portion 200. Therefore, the sealing portion 150 and the head portion 162 of the caulking pin 160, that is, the upper case 71 or the lower case 72, and the caulking pin 160 can be bonded with the curing resin 170. In addition, since the cured resin 170 is also wrapped around and adhered to the gap 200 between the head portion 162 of the caulking pin 160 and the sealed portion 150, for example, the cured resin 170 of the sealing member 140 is incorrect. It takes time to remove the cured resin 170 on the front side (front side) of the head portion 162 of the caulking pin 160 even if it is attempted to remove using a thin member, and the back side (back side) of the head portion 162 of the caulking pin 160 That is, it is more difficult to remove the cured resin 170 because the cured resin 170 which has rolled around the gap 200 is not directly accessible, and it is further difficult to squeeze the cured resin 170 of the gap 200 with the caulking pin 160 and the sealed portion 150 Remains adhered and it is difficult to remove the caulking pin 160. Therefore, it is difficult to open the substrate case 74 illegally. As a result, it is possible to provide a slot machine (game machine) capable of reducing fraud.

  Also, the receiving recess 152 provided at the entrance side peripheral location of the bottomed locking hole 151 in the sealed portion 150 is the caulking pin in a state where the caulking pin 160 is inserted and locked in the hollow space thereof. In the state where the head portion 162 of 160 is positioned, the depression space is filled with the resin before curing and hardened, so that the head portion 162 is covered with the hardening resin 170 while being positioned in the depression space of the receiving recess 152 It is difficult to illegally remove the cured resin 170 in the hollow space. In addition, since the gap 200 is a predetermined gap formed between the recessed surface of the receiving recess 152 and the insertion side surface of the head 162 of the caulking pin 160, the recessed surface of the receiving recess 152 and the head of the caulking pin 160 The cured resin 170 can also wrap around and adhere to the gap portion 200 between the portion 162 and the insertion side of the portion 162. For example, even if it is attempted to remove the cured resin 170 of the sealing member 140 using an irregular thin member It is more difficult to remove the cured resin 170 because the cured resin 170 which has entered the insertion surface side (back side) of the head portion 162 of the caulking pin 160 in the receiving recess 152, ie, the gap 200, can not be accessed directly. In addition, the caulking pin 160 and the sealed portion 150 are kept adhered by the cured resin 170 of the gap 200 in the receiving recess 152, and caulking is performed. It is difficult to remove the down 160. Therefore, it is difficult to open the substrate case 74 illegally. As a result, a gaming machine capable of reducing fraud can be provided.

  The head portion 162 of the caulking pin 160 is provided with a saucer portion 166 filled with a resin before curing on its front side. The tray portion 166 is provided with an inflow hole 167 which penetrates the insertion side surface of the head portion 162 at a part outside the insertion locking portion 161 in a state where the insertion direction of the caulking pin 160 is viewed. Therefore, in a state in which the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150, the saucer portion 166 of the head portion 162 of the caulking pin 160 is filled with the resin before curing. The resin before hardening can flow into the insertion side of the head portion 162 through the inflow hole 167 of the saucer portion 166 and can easily move around into the gap portion 200, and the depression side of the receiving recess 152 and the insertion side surface of the head 162 of the caulking pin 160. It is further difficult to remove the cured resin 170 because the cured resin 170 can be made to go around and adhere to the gap 200 between them and the cured resin 170 that goes around the gap 200 can not be directly accessed. Can reduce fraud.

  Further, the bottomed locking hole 151 is configured by an insertion through hole 71g, a through hole 72f of the protrusion 72e, and an insertion hole 71f. The diameter of the insertion through hole 71g is larger than the insertion portion of the caulking pin 160 where the insertion locking portion 161 exists, and the diameter of the through hole 72f of the projection 72e is smaller than the diameter of the insertion through hole 71g. Therefore, the resin before curing is filled in the head portion 162 of the caulking pin 160 at the sealed portion 150 in a state where the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150. Can flow into the gap between the insertion through hole 71g and the caulking pin 160 to contact with the upper case 71, the lower case 72 and the caulking pin 160, and the insertion through hole 71g and the caulking pin 160 It is easy for the ultraviolet light to strike the resin before curing in the gaps, and the resin can be easily cured. The cured resin 170 can bond the three members of the upper case 71, the lower case 72 and the caulking pin 160, and it is possible to remove the cured resin 170 which has entered into the insertion through hole 71g of the bottomed locking hole 151 It is even more difficult and can reduce fraud.

  Next, a substrate case 74 of the slot machine 10 of the fourth embodiment will be described with reference to FIGS.

  21 (a) to 21 (g) are a top view, a left side view, a front view, a right side view, a back view, a bottom view, and a perspective view as viewed from the front upper right of the caulking pin 160 of Example 4 in that order. It is. Fig.22 (a)-(d) is the front view of the to-be-sealed part 150 of Example 4, the right side surface, a bottom view, and the partial perspective view seen from front right upper direction in the order. Fig.23 (a) is sectional drawing of the to-be-sealed part 150 of the insertion locking state of the caulking pin 160 in Example 4, FIG.23 (b) is a sealed part of the caulking pin 160 in Example 4. FIG. It is a perspective view which shows a mode that it inserts in 150. FIG.

  In the fourth embodiment, the head portion 162 of the caulking pin 160 of the first to third embodiments and a part of the bottomed locking hole 151 are different. Specifically, as shown in FIGS. 21 and 22, the caulking pin 160 of the fourth embodiment does not have the saucer portion 166 of the third embodiment described above on the surface side of the head portion 162, and the head 162 And the bottomed locking hole 151 of the sealed portion 150 of the fourth embodiment has the above-described second and third embodiments and the second embodiment. Similarly to the first to third embodiments described above, the second embodiment is similar to the first to third embodiments in that it is circular in a front view and does not include the inner circumferential protrusion 153 of the second embodiment, and the back side of the receiving recess 152 is sloped. . In addition, about the structure similar to Examples 1-3, description here is abbreviate | omitted.

  The opening diameter of the receiving recess 152 of Example 4 is sufficiently larger than the diameter of the head portion 162 of the caulking pin 160, and as shown in FIG. 22 (d), the head portion 162 of the caulking pin 160 is received. The resin before curing is easily filled in the space between the concave portion 152 and the resin before curing easily enters the insertion surface side of the caulking pin 160, as shown in FIG. 23 (a).

  When the caulking pin 160 of the fourth embodiment is inserted into the bottomed locking hole 151 of the sealed portion 150 as shown in FIG. 23 (b), the caulking pin 160 is as shown in FIGS. 22 and 23 (a). The insertion locking portion 161 is locked in the bottomed locking hole 151. Specifically, as shown in FIG. 23A, the insertion locking portion 161 of the caulking pin 160 is locked to the insertion hole 71 f of the case top 71 which is the back side of the bottomed locking hole 151.

  As shown in FIG. 23A, the insertion through hole 71g of the upper case 71 has a larger diameter than the insertion locking portion 161 of the caulking pin 160, and the through hole 72f of the protrusion 72e of the lower case 72 is The diameter is smaller than that of the insertion through hole 71g. Further, as shown in FIG. 23A, the tip end side of the caulking pin 160 is inserted into the insertion hole 71 f of the case top 71, and the insertion locking part 161 of the caulking pin 160 is a protrusion 72e of the case lower 72. Of the rear side through-hole at the through-hole 72 f of

  Further, as shown in FIG. 23A, in a state where the caulking pin 160 is inserted into and locked to the bottomed locking hole 151 of the sealed portion 150, the head 162 of the caulking pin 160 and the shell are sealed. A gap 200, which is a predetermined gap, is formed between the portion 150 and the portion 150. In the fourth embodiment, the diameter of the insertion through hole 71g on the case 71 is made larger than the diameter of the head portion 162 of the caulking pin 160, and the length of the caulking pin 160 is made longer. The aforementioned gap portion 200 is formed between the insertion surface side of the portion 162 and the peripheral portion of the through hole 72 f of the lower portion 72 of the case. The gap portion 200 is a gap formed between the recess surface of the receiving recess 152 and the insertion side surface of the head portion 162 of the caulking pin 160.

  As shown in FIG. 23A, in a state in which the caulking pin 160 is inserted into and locked to the bottomed locking hole 151 of the sealed portion 150, the head of the caulking pin 160 in the sealed portion 150 is When the resin before curing is filled in the portion of the portion 162, that is, the receiving recess 152, the resin before curing enters the gap 200, and in this state, the resin is irradiated to ultraviolet rays, and it also wraps around the gap 200. And the cured resin 170 is cured.

  As described above, according to the slot machine 10 of the fourth embodiment, the sealing member 140 is in a state in which the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150. Insert the caulking pin 160 into the bottom of the sealing hole 150 of the sealed portion 150 and the gap portion 200 where a predetermined gap is formed between the head portion 162 of the caulking pin 160 and the sealed portion 150 A cured resin 170 is provided which is filled in the position of the head portion 162 of the caulking pin 160 in the sealed portion 150 in a locked state and hardened in a state where it is also wound around the gap portion 200. Therefore, the sealing portion 150 and the head portion 162 of the caulking pin 160, that is, the upper case 71 or the lower case 72, and the caulking pin 160 can be bonded with the curing resin 170. In addition, since the cured resin 170 is also wrapped around and adhered to the gap 200 between the head portion 162 of the caulking pin 160 and the sealed portion 150, for example, the cured resin 170 of the sealing member 140 is incorrect. It takes time to remove the cured resin 170 on the front side (front side) of the head portion 162 of the caulking pin 160 even if it is attempted to remove using a thin member, and the back side (back side) of the head portion 162 of the caulking pin 160 That is, it is more difficult to remove the cured resin 170 because the cured resin 170 which has rolled around the gap 200 is not directly accessible, and it is further difficult to squeeze the cured resin 170 of the gap 200 with the caulking pin 160 and the sealed portion 150 Remains adhered and it is difficult to remove the caulking pin 160. Therefore, it is difficult to open the substrate case 74 illegally. As a result, it is possible to provide a slot machine (game machine) capable of reducing fraud.

  Also, the receiving recess 152 provided at the entrance side peripheral location of the bottomed locking hole 151 in the sealed portion 150 is the caulking pin in a state where the caulking pin 160 is inserted and locked in the hollow space thereof. In the state where the head portion 162 of 160 is positioned, the depression space is filled with the resin before curing and hardened, so that the head portion 162 is covered with the hardening resin 170 while being positioned in the depression space of the receiving recess 152 It is difficult to illegally remove the cured resin 170 in the hollow space. In addition, since the gap 200 is a predetermined gap formed between the recessed surface of the receiving recess 152 and the insertion side surface of the head 162 of the caulking pin 160, the recessed surface of the receiving recess 152 and the head of the caulking pin 160 The cured resin 170 can also wrap around and adhere to the gap portion 200 between the portion 162 and the insertion side of the portion 162. For example, even if it is attempted to remove the cured resin 170 of the sealing member 140 using an irregular thin member It is more difficult to remove the cured resin 170 because the cured resin 170 which has entered the insertion surface side (back side) of the head portion 162 of the caulking pin 160 in the receiving recess 152, ie, the gap 200, can not be accessed directly. In addition, the caulking pin 160 and the sealed portion 150 are kept adhered by the cured resin 170 of the gap 200 in the receiving recess 152, and caulking is performed. It is difficult to remove the down 160. Therefore, it is difficult to open the substrate case 74 illegally. As a result, a gaming machine capable of reducing fraud can be provided.

  Next, a substrate case 74 of the slot machine 10 of the fifth embodiment will be described with reference to FIGS.

  FIG. 24 is a perspective view showing how the caulking pin 160 in the fifth embodiment is inserted into the sealed portion 150. 25 (a) to 25 (g) are, in that order, a top view, a left side view, a front view, a right side view, a back view, a bottom view, a front view, and a front view of the first pin 230 that constitutes the caulking pin 160 of the fifth embodiment. It is the perspective view seen from the upper right. 26A to 26G are, in that order, a top view, a left side view, a front view, a right side view, a back view, a bottom view, a front view, and a front view of the second pin 240 constituting the caulking pin 160 of the fifth embodiment. It is the perspective view seen from the upper right. 27 (a) to 27 (d) are a front view, a right side surface, a bottom view, and a partial perspective view of the front right upper side of the sealed portion 150 of the fifth embodiment in that order. FIG. 28 is a cross-sectional view taken along the line DD of the sealing member 140 shown in FIG. FIG. 29 is a cross-sectional view of the sealed portion 150 and the caulking pin 160 in a state in which the caulking pin 160 is not inserted in the fifth embodiment.

  The fifth embodiment is different from the first to fourth embodiments in that the caulking pin 160 is formed by the first pin 230 and the second pin 240. Further, the bottomed locking hole 151 of the fifth embodiment has the same configuration as that of the third embodiment. In addition, about the structure similar to Examples 1-4, description here is abbreviate | omitted.

  As shown in FIG. 24, the caulking pin 160 of the fifth embodiment is inserted into the bottomed locking hole 151 having the above-mentioned insertion locking portion 161 at the outer peripheral portion and having the hollow hole 231 penetrating inside in the insertion direction. And a second pin 240 inserted into the hollow hole 231 of the first pin 230.

  In addition, the cured resin is cured by inserting the first pin 230 into the bottomed locking hole 151 and injecting the resin before curing into the hollow hole 231 of the first pin 230, and then inserting the second pin 240. It is made to harden | cure in the state which extruded front resin to the hole bottom of the said bottomed locking hole 151. As shown in FIG.

  As shown in FIG. 25, the first pin 230 is provided with an opposing surface 232 facing the bottom of the bottomed locking hole 151 on the insertion tip side. In the facing surface 232, as shown in FIG. 25E, an insertion tip opening 233 of the hollow hole 231 is formed. As shown in FIG. 25C, the insertion tip opening 233 is smaller than the hole diameter (inner diameter of the cylinder which is the body 236 portion) of the first pin 230 except for the insertion tip opening 233.

  Further, as shown in FIG. 24, FIG. 25 and FIG. 29, the first pin 230 is provided with a guide plate portion 234 larger than the inner diameter of the hollow hole 231 at the insertion rear end side of the hollow hole 231. . As shown in FIG. 29, the guide plate portion 234 is formed in communication with the hollow hole 231 so as to guide the filled uncured resin to the hollow hole 231.

  As shown in FIGS. 24, 26, and 29, the second pin 240 includes an insertion rod portion 241 inserted into the hollow hole 231 of the first pin 230, and a head 242 connected to the insertion rod portion. Have.

  Further, as shown in FIG. 28, the caulking pin 160 has the tip of the second pin 240 and the back of the hollow hole 231 of the first pin 230 in a state in which the second pin 240 is inserted into the hollow hole 231 of the first pin 230. Between the side and the side, there is provided a reservoir portion 235 where the cured resin is accumulated.

  As shown in FIG. 28, in a state where the caulking pin 160 is inserted into and locked to the bottomed locking hole 151 of the sealed portion 150, the tip surface of the caulking pin 160 and the bottom of the bottomed locking hole 151. And the interval is constant.

  As shown in FIG. 28, by inserting the first pin 230 in the bottomed locking hole 151 of the sealed portion 150, the insertion locking portion 161 of the first pin 230 is engaged with the bottomed locking hole 151. Since it is stopped, the first pin 230 can not be removed. Furthermore, by inserting the second pin 240 in a state in which the resin before curing is filled in the hollow hole 231 of the first pin 230, the resin before curing is pushed out to the bottom of the bottomed locking hole 151, and the second pin Since 240 is in an inserted state in which the first pin 230 is brought close to or in contact with the hollow hole 231, the insertion locking portion 161 of the first pin 230 is flexed inward by applying an incorrect force. Also, since the second pin 240 is present, such deflection is limited and the insertion locking portion 161 is prevented from being removed.

  The above-mentioned first pin 230 corresponds to the hollow member in the present invention, the above-mentioned second pin 240 corresponds to the insertion member in the present invention, and the above-mentioned guide plate portion 234 corresponds to the guide recess in the present invention.

  As described above, according to the slot machine 10 of the fifth embodiment, the caulking pin 160 has the insertion locking portion 161 at the outer peripheral portion and the hollow hole 231 in which the inside penetrates in the insertion direction. A first pin 230 inserted into the hole 151 and a second pin 240 inserted into the hollow hole 231 of the first pin 230. The cured resin inserts the first pin 230 into the bottomed locking hole 151. Then, the resin before curing is injected into the hollow hole 231 of the first pin 230, and then the resin before curing is extruded in the bottom of the bottomed locking hole 151 by inserting the second pin 240 and curing. It is Therefore, the resin before curing can be directly supplied to the bottom of the bottomed locking hole 151 without attaching the resin on the inlet side of the bottomed locking hole 151 or the like. It is possible to securely bond the end of the fastening pin 160 with the curing resin 170.

  In addition, the first pin 230 is provided with an opposing surface 232 facing the bottom of the bottomed locking hole 151 on the insertion tip side. In the facing surface 232, an insertion tip opening 233 of the hollow hole 231 is formed. The insertion tip opening 233 is smaller than the hole diameter of the first pin 230 at locations other than the insertion tip opening 233. Therefore, the contact area between the tip of the first pin 230 and the cured resin 170 can be enlarged, and the bottomed locking hole 151 by the cured resin 170 and the caulking pin 160 (first pin 230 and second pin 240) The adhesion can be improved as the contact area is expanded.

  In the state where the second pin 240 is inserted into the hollow hole 231 of the first pin 230, the caulking pin 160 is a cured resin between the tip of the second pin 240 and the back side of the hollow hole 231 of the first pin 230. Since the reservoir portion 235 in which 170 is accumulated is provided, the cured resin 170 is accumulated inside the hollow hole 231 and in the vicinity of the insertion tip opening 233, and the first pin 230 is formed by the hardened resin 170 of the reservoir portion 235. The back side of the hollow hole 231 and the tip of the second pin 240 can be adhered, and the cured resin 170 of the reservoir 235 becomes a lump (having a diameter larger than the insertion tip opening 233), and the insertion tip opening 233 The tip of the first pin 230 is a cured resin 17 because it is cured in a state of being bonded to the cured resin 170 between the bottom of the bottomed locking hole 151 and the tip of the first pin 230 through It is possible to bond in a state of being sandwiched between the two, and it is possible to further enlarge the contact area between the tip of the first pin 230 and the cured resin 170, the bottomed locking hole 151 by the cured resin 170 and the caulking pin 160 The adhesion to the first pin 230 and the second pin 240) can be improved as the contact area is expanded, and the caulking pin 160 can be further prevented from coming off.

  Further, in a state in which the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150, the distance between the tip end surface of the caulking pin 160 and the bottom of the bottomed locking hole 151 is constant. Therefore, the uncured resin filled in the bottomed locking hole 151 of the sealed portion 150 is obtained by the insertion of the crimping pin 160 into the bottomed locking hole 151 and the tip surface of the crimping pin 160 The thickness becomes constant between the bottom locking hole 151 and the bottom surface of the bottom locking hole 151, and the curing time of the cured resin 170 can be shortened.

  Further, the first pin 230 is provided with a guide plate portion 234 larger than the inner diameter of the hollow hole 231 at a position on the insertion rear end side of the hollow hole 231. The guide plate portion 234 is formed in communication with the hollow hole 231. That is, since the guide plate 234 has a diameter larger than that of the hollow hole 231, the resin before curing can be easily filled into the guide plate 234. Further, the uncured resin filled in the guide plate portion 234 is guided to the hollow hole 231 by its own weight, and is finally guided between the bottom of the bottomed locking hole 151 and the tip of the first pin 230, The resin before curing can be smoothly guided to the bottom of the bottomed locking hole 151. Therefore, the filling workability of the resin before curing is excellent.

  The cured resin 170 may be filled and cured also in a portion between the insertion locking portion 161 of the caulking pin 160 and the inner periphery of the bottomed locking hole 151. For example, the pre-curing resin is crimped by inserting the second pin 240 into the hollow hole 231 of the first pin 230 while increasing the filling amount of the first pin 230 of the uncured resin into the hollow hole 231. It reaches the point between the insertion locking portion 161 of the second embodiment and the inner periphery of the bottomed locking hole 151 and is cured in that state. In this case, not only the tip of the caulking pin 160 and the bottom of the bottomed locking hole 151 are bonded by the cured resin 170, but also the insertion locking portion 161 of the caulking pin 160 and the bottomed locking hole 151 The inner periphery is also bonded by the curing resin 170, which can make removal of the caulking pin 160 difficult.

  The present invention is not limited to the above-described embodiment, and may have another configuration having the same effect. For example, the present invention can be modified and implemented as follows.

  <1> In each of the above-described embodiments, the electronic component mounting surface of the main control board 73 is attached to the inner side surface of the case top 71 in a state of facing the inner side surface of the case top 71. The solder surface of the above may be attached to the case 71 so as to face the case 71. Although the main control board 73 is mounted on the upper case 71, it may be mounted on the lower case 72, and the electronic component mounting surface of the main control board 73 is mounted opposite to the inner side of the lower case 72. Alternatively, they may be attached with their solder surfaces facing each other.

  <2> As shown in FIGS. 30 (a) and 30 (b), the upper case 71 has a surrounding wall 210 that encloses the boundary surface BL between the upper case 71 and the lower case 72 at the location where the sealing member 140 exists. It may be provided. In this case, since the boundary surface BL between the upper case 71 and the lower case 72 at the location where the sealing member 140 exists is surrounded by the enclosure wall 210 of the upper case 71, the boundary surface BL is illegal. The insertion of the thin member can be made difficult, and it is difficult to insert the incorrect thin member into the boundary surface BL and to separate the upper case 71 and the lower case 72 at the place where the sealing means exists. be able to. In addition, even if an invalid thin member is inserted between the enclosure wall 210 on the case 71 and the lower case 72 without the enclosure wall 210, only force is applied in a direction to bend the enclosure wall 210. Since no force is applied in the direction of separating the interface BL, that is, in the direction in which the caulking pin 160 is disengaged, the sealing member 140 can not be unsealed even if an invalid thin member is forcibly inserted along the enclosure wall 210 . As a result, it is possible to provide a gaming machine using the substrate case 74 capable of reducing tampering. The same effect is also obtained when the enclosure wall 210 is provided below the case 72.

  <3> As shown in FIG. 31, the bottomed locking hole 151 is formed in the upper part 71 of the case and has a through hole 220 having a diameter larger than the insertion locking part 161 of the caulking pin 160 and the lower part 72 of the case. It may be a two-step hole formed so as to be smaller in diameter than the through hole 220 and be in communication with the back side hole 221 for locking the insertion locking portion 161. In this case, the uncured resin filled in the receiving recess 152 of the sealed portion 150 in a state in which the caulking pin 160 is inserted and locked in the bottomed locking hole 151 of the sealed portion 150 is penetrated. The resin flows into the space between the hole 220 and the insertion locking portion 161 and can be cured in contact with the upper case 71, the lower case 72 and the caulking pin 160, and the cured resin 170 is in the upper case 71 and lower case. It is possible to bond the three members 72 and the caulking pin 160 with one another, and it is more difficult to remove the cured resin 170 which has entered into the through hole 220 of the bottomed locking hole 151, which can reduce fraud. .

  <4> Adopting a configuration in which the upper case 71 and the lower case 72 are closed by sliding at least one of the upper case 71 and the lower case 72 in each of the above-mentioned embodiments. However, it is also possible to adopt a fitting structure without a slide, or a structure combining in a pivoting manner with the pivot shaft as an axis.

  <5> As shown in FIG. 32, a notch groove portion 168 may be provided on the base end side of the extension portion 164 of the head portion 162 of the caulking pin 160. Further, in FIG. 32, the notch groove portion 168 is formed on the insertion surface side of the head portion 162 on the base end side of the extension portion 164, but the notch groove portion 168 is extended on the surface side of the head portion 162. You may form in the proximal end of the part 164. FIG. Further, the notch groove portion 168 may be provided on the base end side of the extension portion 164 of the head portion 162 of the caulking pin 160 of the second to fourth embodiments. In this case, since the extension portion 164 is provided with the notch groove portion 168 on the base end side, the surface area of the notch groove portion 168 of the extension portion 164 also corresponds to the cured resin 170 of the head portion 162. The adhesion area to the head can be expanded, and the adhesion between the head portion 162 and the cured resin 170 is further improved by the amount of the expansion, and the extension portion 164 is easily broken at the notch groove portion 168 Therefore, it is possible to form the fragile portion 163 which is more likely to break, and when it is attempted to remove the cured resin 170 using a fraudulent thin member, the head of the caulking pin 160 along with the fraudulent removal of the cured resin 170. The extension portion 164 of the 162 is broken at the notch groove portion 168, and the extension portion 164 is removed together with the removed cured resin 170. Also use, by looking at the breaking of the extending portion 164 of the head 162 of the caulking pin 160, it can be seen that the board case 74 has been opened.

  <6> Although the groove portion 165 is provided on the surface side of the head portion 162 of the caulking pin 160 of the second embodiment described above (see FIG. 16), the groove portion 165 may not be provided.

  <7> In each of the embodiments described above, although the broken release portion 180 is cut and broken at a predetermined place by a cutting tool, for example, the thickness of the broken release portion 180 may be changed to another portion It may be made thinner as compared with the case where it is broken by pressing the part for fixation release 180.

  <8> In the above-described embodiments, the substrate case 74 accommodating the main control substrate 73 is described as an example. However, various control substrates such as display control substrates other than the main control substrate 73 are internally described. It can also be adopted as the substrate case 74 housed in the

  <9> In each of the embodiments described above, the main control board 73 is housed in the internal space of the board case 74 in a state where the upper case 71 and the lower case 72 are combined. After the main control board 73 is attached, the mounting surface side of the main control board 73 on the upper case 71 is covered with another member, and at least a part of the other members are covered with the lower case 72, and the upper case 71 and the lower case 72 may be sealed by a sealing member 140 to make the substrate case 74 unopenable.

  <10> In the embodiments described above, the sealing member 140 is used to seal (crimp) the substrate case 74. However, the seal 140 is sealed (crimped) between the substrate case 74 and the mounting base 100. It may be used for sealing (crimping) of various parts. For example, as a part that is embarrassing when it is illegally replaced or tampered with in a distribution process or a game hall (hall), a payout device, a start lever, a stop switch, etc. can be mentioned.

  <11> In the above-described embodiment, the present invention may be applied to various (for example, first type, third type, etc.) game machines, or to pachinko machines of a type different from the above embodiments. It is also good. For example, a pachinko machine (common name, two-time, three-time, and so on) in which the jackpot expected value can be increased until the jackpot state occurs a plurality of times (for example, two times, three times) including the jackpot once May be implemented as In addition, after the jackpot symbol is displayed, it may be implemented as a pachinko machine to be in a special gaming state, as a prerequisite to winning a ball in a predetermined area. Also, it may be implemented as a pachinko machine that is in a special gaming state when the ball enters a predetermined winning opening. Furthermore, other than pachinko machines, various game machines such as arrange ball type pachinko machines, ball balls, game machines in which so-called pachinko machines and slot machines are fused may be implemented.

  In addition, as a specific example of a gaming machine in which a pachinko machine and a slot machine are fused, a variable display means is provided for variably displaying a symbol row consisting of a plurality of symbols and then displaying the symbols, and a handle for ball launch is used. There is one that is not prepared. In this case, after a predetermined amount of game balls are inserted based on a predetermined operation (button operation), for example, the variation of the symbol is started due to the operation of the operation lever, for example, due to the operation of the stop button By the passage of time, fluctuation of the symbol is stopped, and a jackpot state advantageous to the player is generated as a necessary condition that the final symbol at the time of the stop is the so-called jackpot symbol, and the player receives the lower tray. A lot of balls are paid out.

  In addition, this specification also discloses the invention which concerns on the following game machines.

(0) In a gaming machine provided with a gaming machine substrate accommodation case accommodating therein a control substrate for controlling control of a predetermined gaming of the gaming machine,
The gaming machine substrate storage case includes a first case body and a second case body to be combined with the first case body.
The gaming machine substrate storage case is the first case body in a state where the second case body is fitted to the control board mounting surface side of the first case body having the control board attached to the predetermined portion thereof. And sealing means for sealing the second case body to make the gaming machine substrate storage case unopenable,
The sealing means is
A sealed portion having a bottomed locking hole formed in communication with a predetermined location in a state where the first case body and the second case body are combined;
A locking member having an insertion locking portion which is inserted into and locked to the bottomed locking hole of the sealed portion;
In a state in which the locking member is inserted into the bottomed locking hole of the sealed portion and locked, the portion between the bottom of the bottomed locking hole and the tip of the locking member is filled And a cured resin that has been cured.
According to the invention described in (0), the gaming machine substrate storage case includes a first case body and a second case body to be combined with the first case body, and in the internal space, the gaming machine is provided. And a control board for controlling the control of the predetermined game. In addition, the gaming machine substrate storage case includes the first case body and the first case body in a state where the second case body is aligned with the control board mounting surface side of the first case body having the control board attached to the predetermined location. (2) A sealing means is provided for sealing the case body and making the gaming machine substrate storage case unopenable. The sealing means includes a sealed portion having a bottomed locking hole formed in communication with a predetermined location in a state where the first case body and the second case body are combined, and the sealing portion The locking member has an insertion locking portion which is inserted into and locked to the bottomed locking hole, and the locking member is inserted into and locked to the bottomed locking hole of the sealed portion. And a hardening resin filled and hardened at a position between the bottom of the bottom locking hole and the tip of the locking member. Therefore, it is possible to bond the sealed portion and the tip of the locking member, that is, the first case body or the second case body and the locking member with the curing resin. In addition, since the cured resin enters and adheres to a portion between the bottom of the bottomed locking hole and the tip of the locking member, for example, the cured resin of the sealing means is used by using an irregular thin member. Even if it is going to be removed, it is difficult to remove the cured resin because the cured resin which entered between the bottom of the bottomed locking hole and the tip of the locking member is not directly accessible, and it is difficult to remove the cured resin. The state in which the stop member and the sealed portion are adhered is maintained, and it is difficult to remove the locking member. Therefore, it is difficult to open the gaming machine substrate housing case illegally. As a result, a gaming machine capable of reducing fraud can be provided.
(1) In the gaming machine according to (0),
In a state in which the locking member is inserted into and locked in the bottomed locking hole of the sealed portion, the distance between the tip surface of the locking member and the bottom of the bottomed locking hole is constant. A gaming machine characterized by being.

  According to the invention described in (1), in the state where the locking member is inserted into the bottomed locking hole of the sealed portion and locked, the tip surface of the locking member and the bottomed locking hole Since the distance from the bottom of the hole is constant, the uncured resin filled in the bottomed locking hole of the sealed portion is inserted into the bottomed locking hole of the locking member, and the tip surface of the locking member The thickness becomes constant between the bottom of the bottomed locking hole and the bottomed locking hole, and the curing time of the cured resin can be shortened.

(2) In the gaming machine according to (0),
In a state in which the locking member is inserted into the bottomed locking hole of the sealed portion and locked, the cured resin is the insertion locking portion of the locking member and the bottomed locking hole A gaming machine characterized in that the portion between the inner circumference and the inner circumference is filled and cured.

  According to the invention described in (2), in the state where the locking member is inserted into the bottomed locking hole of the sealed portion and locked, the insertion locking portion of the locking member and the bottomed locking Since the space between the hole and the inner periphery of the hole is filled and hardened, the insertion locking portion of the locking member and the inner periphery of the bottomed locking hole are bonded by the cured resin, The removal of the part can be made difficult.

(3) In the gaming machine according to (0),
A hollow member inserted into the bottomed locking hole, the hollow member having the hollow portion inserted in the bottomed locking hole, and the hollow hole of the hollow member. And an insertion member inserted into the
In the cured resin, the hollow member is inserted into the bottomed locking hole and the resin before curing is injected into the hollow hole of the hollow member, and then the insertion member is inserted to insert the resin before curing. A game machine characterized by being hardened in a state of being pushed out to the bottom of a locking hole.

  According to the invention described in (3), the locking member includes the hollow member and the insertion member. The hollow member has an insertion locking portion at its outer peripheral portion, and has a hollow hole whose inside penetrates in the insertion direction, and is inserted into the bottomed locking hole. The insertion member is inserted into the hollow hole of the hollow member. The cured resin is obtained by inserting the hollow member into the bottomed locking hole and injecting the resin before curing into the hollow hole of the hollow member, and then inserting the insertion member into the hole of the bottomed locking hole. It is cured in a state of being extruded to the bottom. Therefore, the resin before curing can be supplied directly to the bottom of the bottomed locking hole without adhering to the entrance side of the bottomed locking hole or the like, and the bottom of the bottomed locking hole and the locking member It is possible to securely bond the resin with the tip of the

(4) In the gaming machine according to (3),
The hollow member has, on the insertion tip side thereof, an opposite surface facing the bottom of the bottomed locking hole.
An insertion tip opening of the hollow hole is formed in the facing surface,
The gaming machine, wherein the insertion tip opening is smaller than a hole diameter at a place other than the insertion tip opening in the hollow member.

According to the invention described in the above (4), the hollow member is provided with an opposing surface facing the bottom of the bottomed locking hole on the insertion tip side. An insertion tip opening of a hollow hole is formed on the opposite surface. The insertion tip opening is smaller than the hole diameter at a location other than the insertion tip opening in the hollow member. Therefore, the contact area between the tip of the hollow member and the cured resin can be expanded, and the adhesive force between the bottomed locking hole and the locking member (hollow member and insertion member) by the cured resin is increased with the contact area enlarged. Can improve.
(5) In the gaming machine according to (4),
The retaining member is a reservoir portion in which a cured resin is accumulated between the tip of the insertion member and the back side of the hollow hole of the hollow member in a state where the insertion member is inserted into the hollow hole of the hollow member. A game machine characterized by comprising.

  According to the invention described in (5), the locking member is a cured resin between the tip of the insertion member and the back side of the hollow hole of the hollow member in a state where the insertion member is inserted into the hollow hole of the hollow member. It has a reservoir where the water is collected. Therefore, the cured resin is accumulated inside the hollow and in the vicinity of the insertion tip opening, and the cured resin of this reservoir bonds the back side of the hollow of the hollow member to the tip of the insertion member. The hardened resin of this reservoir becomes a lump (one with a larger diameter than the insertion tip opening) and is bonded to the hardened resin between the bottom of the bottomed locking hole and the tip of the hollow member through the insertion tip opening Since it is cured in the state, the tip of the hollow member can be bonded in a state of being sandwiched by the cured resin, and the contact area between the tip of the hollow member and the cured resin can be further expanded. The adhesive force between the bottom locking hole and the locking member (hollow member and insertion member) can be improved as the contact area is expanded, and the locking member can be made more difficult to remove.

(6) In the gaming machine according to any one of (3) to (5),
In a state in which the locking member is inserted into and locked in the bottomed locking hole of the sealed portion, the distance between the tip surface of the locking member and the bottom of the bottomed locking hole is constant. A gaming machine characterized by being.

  According to the invention described in (6), in the state where the locking member is inserted into and locked in the bottomed locking hole of the sealed portion, the tip surface of the locking member and the bottomed locking hole Since the distance from the bottom of the hole is constant, the uncured resin filled in the bottomed locking hole of the sealed portion is inserted into the bottomed locking hole of the locking member, and the tip surface of the locking member The thickness becomes constant between the bottom of the bottomed locking hole and the bottomed locking hole, and the curing time of the cured resin can be shortened.

(7) In the gaming machine according to any one of (3) to (6),
In a state in which the locking member is inserted into the bottomed locking hole of the sealed portion and locked, the cured resin is the insertion locking portion of the locking member and the bottomed locking hole A gaming machine characterized in that the portion between the inner circumference and the inner circumference is filled and hardened.

  According to the invention described in (7), in the state where the locking member is inserted into the bottomed locking hole of the sealed portion and locked, the insertion locking portion of the locking member and the bottomed locking Since the portion between the inner periphery of the hole is also filled and cured, not only the tip of the locking member and the bottom of the bottomed locking hole are bonded by the cured resin, but also the locking Both the insertion locking portion of the member and the inner periphery of the bottomed locking hole are bonded by the cured resin, which makes it difficult to remove the locking member.

(8) In the gaming machine according to any one of (3) to (7),
The hollow member is provided with a guide recess larger than the inner diameter of the hollow hole at a position on the insertion rear end side of the hollow hole.
The gaming machine, wherein the guide recess is formed in communication with the hollow hole so as to guide the filled resin before curing to the hollow hole.

  According to the invention described in (8), the hollow member is provided with a guide concave portion larger than the inner diameter of the hollow hole at the insertion rear end side of the hollow hole. The guide recess is formed in communication with the hollow hole. That is, since the diameter of the guide recess is larger than that of the hollow hole, the resin before curing can be easily filled into the guide recess. In addition, the pre-curing resin filled in the guide recess is guided by its own weight to the hollow hole, and finally guided between the bottom of the bottomed locking hole and the tip of the hollow member. The resin before curing can be smoothly introduced to the bottom of the hole. Therefore, the filling workability of the resin before curing is excellent.

(9) In the gaming machine according to any one of (0) to (8),
The first case body or the second case body includes an enclosure wall which encloses a boundary surface between the first case body and the second case body at a place where the sealing means exists. Machine.

  According to the invention described in (9), the boundary surface between the first case body and the second case body at the location where the sealing means exists is surrounded by the enclosing wall of the first case body or the second case body. Since it is difficult to insert an incorrect thin member into the boundary surface, it is possible to insert an incorrect thin member into the boundary surface, and the first case body at the place where the sealing means exists. It can be difficult to separate from the second case body. In addition, even if an invalid thin member is inserted between the enclosure wall of the first case body or the second case body and the first case body or the second case body without the enclosure wall, the enclosure wall No force is applied in the direction of releasing the boundary surface, that is, in the direction in which the locking member is removed, even if force is applied along the enclosure wall, even if an improper thin member is forcibly inserted along the enclosure wall, sealing is performed. Can not unseal the means. As a result, it is possible to provide a gaming machine using a gaming machine substrate storage case capable of reducing tampering.

(10) In the gaming machine according to any one of (0) to (9),
The sealed portion is
A protrusion provided on one of the first case body or the second case body;
An accommodating portion, which is provided on the other side of the first case body or the second case body, into which the projecting portion is inserted by bringing the first case body and the second case body into a combined state;
Equipped with
The bottomed locking hole is a through hole formed through the protrusion in a direction perpendicular to the direction in which the protrusion protrudes, and the opening is on one opening side of the through hole in a state where the protrusion is inserted into the receiving portion. A gaming machine comprising: an insertion hole portion communicatingly formed in the housing portion; and an insertion through hole communicatingly formed in the housing portion on the other opening side of the through hole.

  According to the invention described in (10), the protrusion is provided on one of the first case body and the second case body. The other case of the first case body or the second case body is provided with a housing portion into which the projecting portion is inserted by bringing the first case body and the second case body into a combined state. The bottomed locking hole communicates with the through hole formed in a direction perpendicular to the projecting direction in the projecting portion, and the one opening side of the through hole when the projecting portion is inserted into the accommodating portion. It is comprised by the insertion hole part formed, and the insertion through hole connected and formed in the said accommodating part in the other opening side of a through hole. Therefore, since the interface between the first case body and the second case body at the location where the sealing means exists is surrounded by the housing portion, it is difficult to insert an incorrect thin member into the interface. It is possible to make it difficult to insert an incorrect thin member into the boundary surface and to separate the first case body and the second case body at the place where the sealing means exists. In addition, even if an invalid thin member is inserted at the boundary between the first case body and the second case body other than the housing portion, a force is applied in the projecting direction of the projecting portion, that is, the direction in which the boundary surface is separated. Since no force is applied in the direction in which the locking member comes off, the sealing means is sealed even if an illegal thin member is forcibly inserted in the boundary between the first case body and the second case body other than the housing portion. I can not cancel it. As a result, it is possible to provide a gaming machine using a gaming machine substrate storage case capable of reducing tampering.

(11) In the gaming machine according to any one of (0) to (10),
The gaming machine substrate storage case is the first case body or the second case in a state where the second case body is aligned with the control board mounting surface side of the first case body to which the control board is attached. And locking means for locking the first case body and the second case body by slidingly moving at least one of the bodies in a predetermined direction on the mating surface,
A game machine characterized in that the sealing means seals the first case body and the second case body locked by the locking means so as not to be opened.

  According to the invention described in (11), the locking means of the gaming machine substrate housing case is such that the second case body is aligned with the control board mounting surface side of the first case body to which the control board is attached. By sliding at least one of the first case body and the second case body in the predetermined direction on the mating surface in the state, the first case body and the second case body are engaged. The sealing means seals the first case body and the second case body locked by the locking means so as not to be opened. Therefore, since the first case body and the second case body are sealed by the sealing means so as not to be opened, it is possible to reduce the case where the gaming machine substrate storage case is unfairly opened. Further, in this sealed state, the first case body and the second case body are slide locked by the locking means, and the first case body and the second case body may be opened in the opposing direction orthogonal to the sliding direction. It can not be done, and it can reduce that a game machine substrate accommodation case is opened illegally.

(12) In the gaming machine according to (11),
The locking means is
A plurality of ridge-shaped projections juxtaposed in the lateral direction on both sides parallel to the sliding direction in the one case body of the first case body or the second case body;
A plurality of side portions parallel to the sliding direction of the first case body or the other case body of the second case body and arranged in parallel in the side direction, and formed in a direction opposite to the hooked protrusion And a plurality of barb-like projections
A game machine characterized in that by moving at least one of the first case body and the second case body, the hooked projection and the reverse hooked projection are engaged.

  According to the invention described in (12), the locking means of the gaming machine substrate storage case has its sides at both sides parallel to the sliding direction in the one case body of the first case body or the second case body. A plurality of ridged projections juxtaposed in the direction, and ridges juxtaposed in the side direction on both sides parallel to the sliding direction in the first case body or the other case body of the second case body The plurality of barb-shaped projections formed in the opposite direction to the projections, and at least one of the first case body and the second case body is slid to move the barb-shaped projections and the barb-shaped projections In the sealed state where the first case body and the second case body are sealed so as not to be opened by the sealing means, both sides of the first case body or the second case body have a predetermined length. A plurality of barbs and reverse barbs arranged across A gap is opened between the first case body and the second case body, for example, by inserting a thin fraudulent device between the first case body and the second case body, which is slide locked. It is possible to reduce the opening of the first case body and the second case body, and to reduce the formation of a gap or opening of the gaming machine substrate storage case illegally.

(13) In the gaming machine substrate storage case according to (12),
The sealing means is to fix the first case body and the second case body so as to inhibit the sliding movement thereof.
Furthermore, the sealing means includes a fixed release to-be-broken portion that is broken so as to release a sliding movement impossible state of the first case body and the second case body.

  According to the invention described in (13), the sealing means fixes the first case body and the second case body so as to inhibit the sliding movement thereof. Further, when the fixation releasing portion of the sealing means is broken, the sliding movement impossible state of the first case body and the second case body is released. Therefore, it can be understood that the gaming machine substrate storage case has been opened by looking at the destruction mark of the fixed release damage portion.

(14) In the gaming machine substrate storage case according to (13),
The gaming machine according to the present invention, wherein the fixed release to-be-broken portion is a connecting portion connecting the first case body or the second case body and the sealing means.

  According to the invention described in the above (14), since the fixing release portion to be broken is a connecting portion connecting the first case body or the second case body and the sealing means, the connecting portion is broken, The relative sliding movement between the first case body and the second case body can be enabled, and the first case body and the second case body can be opened. In addition, since the sealing means remains on the first case body or the second case body, it can be understood that the tearing mark indicates that the seal has been opened.

(15) In the gaming machine according to any one of (0) to (14),
The gaming machine is a pachinko machine.

  According to the gaming machine described in (15), it is possible to provide a pachinko machine capable of reducing fraud. The basic configuration of the pachinko machine includes an operating handle, and in response to the operation of the operating handle, a ball as a game medium is fired to a predetermined game area, and the ball is disposed at a predetermined position in the game area. As a necessary condition for winning (or passing through the operation gate) to the operation opening, identification information (such as a symbol) dynamically displayed on the display device may be determined and stopped after a predetermined time. In addition, when the special game state occurs, the variable winning means (specific winning hole) disposed at a predetermined position in the game area is opened in a predetermined manner to enable the ball to be won, and the value according to the number of prizes There is a case where a value (including not only prize balls but also data etc. written to a magnetic card) is given.

(16) In the gaming machine according to any one of (0) to (14),
The gaming machine is a slot machine.

  According to the gaming machine described in the above (16), it is possible to provide a slot machine capable of reducing fraud. As a basic configuration of the slot machine, “A variable display means for dynamically displaying an identification information sequence consisting of a plurality of identification information and subsequently displaying the identification information is provided. For operation of the starting operation means (for example, operation lever) The dynamic display of the identification information is started as a result, and the dynamic display of the identification information is stopped due to the operation of the stop operation means (for example, the stop button) or when the predetermined time elapses, and the stop thereof It is a gaming machine having special gaming state generation means for generating a special gaming state advantageous to the player, as a necessary condition that the fixed identification information at the time is the specific identification information. In this case, coins, medals and the like are representative examples of game media.

(17) In the gaming machine according to any one of (0) to (14),
The gaming machine is a combination of a pachinko machine and a slot machine.

  According to the gaming machine described in the above (17), it is possible to provide a combination of a pachinko machine and a slot machine which can reduce fraud. As a basic configuration of the merged one, “identification information variation display means for dynamically displaying an identification information sequence consisting of a plurality of identification information and subsequently displaying identification information is provided, and a starting operation means (for example, an operation lever The dynamic display of identification information is started due to the operation in step b), and the dynamic display of identification information is stopped due to the operation of the stop operation means (for example, stop button) or when a predetermined time elapses. And special game state generation means for generating a special game state advantageous to the player, provided that the fixed identification information at the time of the stop is the specific identification information, and using a ball as a game medium The gaming machine is configured to require a predetermined number of balls at the start of the dynamic display of the identification information, and to be paid out a large number of balls at the occurrence of the special game state

  It should be noted that various combinations of all components of the various inventions disclosed in this specification are possible, and stand alone as an invention without any other constituent requirements.

  As described above, the present invention is suitable for gaming machines such as pachinko machines and slot machines.

71 ... on the case (first case body)
72 ... lower case (second case body)
73 ... main control board (control board)
74 ... Board case (board case for gaming machine)
140 ... sealing member (sealing means)
150 ... sealed portion 151 ... bottomed locking hole 153 ... inner circumferential projection (protrusion)
154 ... fragile portion 155 ... notched groove portion 156 ... gap portion 160 ... caulking member (locking member)
161 ... insertion locking portion 162 ... head portion 163 ... fragile portion 164 ... extension portion 170 ... cured resin 200 ... gap portion 230 ... first pin (hollow member)
234 ... Guide plate (guide recess)
240 ... second pin (insertion member)

Claims (1)

A gaming machine comprising a gaming machine substrate storage case for accommodating a control substrate for performing predetermined control on a game in a substrate accommodation portion formed by combining a first case body and a second case body.
The gaming machine substrate storage case includes sealing means for sealing the first case body and the second case body and making the gaming machine substrate storage case unopenable.
The sealing means is
A sealed portion provided separately from the substrate accommodation portion, having a locking hole formed in communication in a state where the first case body and the second case body are combined.
A locking member which is locked in a state of being inserted into the locking hole of the sealed portion;
In a state where the locking member is mounted in the locking hole of the sealed portion, a portion of the first case body and a portion of the second case body that constitute the sealed portion A cured resin cured in a state of being attached to a locking member,
Equipped with
The gaming machine, wherein the part to be sealed uses the opening of the locking hole into which the locking member is inserted as a filling portion of the resin before curing before the curing resin is cured.

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