JP5408282B2 - Game machine - Google Patents

Description

  The present invention relates to a gaming machine.

  Conventionally, as a gaming machine, a control board to which a connector to which a wiring is connected is fixed is accommodated in a board case, and a control board portion to which the connector is fixed is provided with a cover member (for example, Patent Document 1). In the gaming machine described in Patent Document 1, a cover member is provided on the board portion to which the connector is fixed to reduce the portion exposed to the outside of the control board, thereby preventing unauthorized modification of the control board.

JP 2000-37507 A

  However, in the gaming machine described in Patent Document 1, a clearance for assembling the connector or removing a terminal attached to the connector is required between the connector and the cover member, and the control board is still external. There was an exposed part. For this reason, it was not possible to prevent unauthorized modification of the control board performed from the gap in the opening to which the connector is fixed.

The present invention has been made in view of the above illustrated problem like, and an object thereof is to provide a gaming machine capable of preventing unauthorized.

In order to achieve the purpose, such as the above mentioned, the gaming machine of the present invention,
A control board;
A connector fixed to the control board and connected with wiring;
A board case for housing the control board,
The board case is a gaming machine having an opening part where the connector is exposed to the outside, and a cylindrical standing wall part extending toward the control board along the periphery of the opening part,
The connector is a rectangular parallelepiped main body having a terminal insertion hole, a plate extending from the main body in the outer peripheral direction and in surface contact with the control board, and a cylinder projecting in an orthogonal direction with respect to the plate Shaped sealing wall,
While the tip of the standing wall part abuts against the plate-like part,
The vertical wall is configured to fit inside the sealing wall,
The connector includes a plurality of main body portions, the plurality of main body portions are connected by the plate-like portion, and the sealing wall portion is an integrated connector protruding from an outer peripheral edge of the plate-like portion. It is characterized by.

  According to the present invention, fraud can be prevented.

It is the external view which looked at the pachinko machine 20 of a present Example from the back surface. It is a disassembled perspective view of the substrate case 30 of a present Example. It is sectional drawing of the substrate case 30 of a present Example. It is a disassembled perspective view of the attachment part of the connector 60 of a present Example. It is explanatory drawing of board | substrate case 30B, 30C, 30D, 30E of another Example. It is explanatory drawing of the connector 60F of another Example. It is explanatory drawing of the substrate case 30F of another Example. It is explanatory drawing of the substrate case 30G of another Example. It is explanatory drawing of the substrate case 30H of another Example.

Means 1. The gaming machine of the present invention is
A connector fixed to the control board and connected to the wiring;
A board case for housing the control board, the connector having an opening exposed to the outside;
With
The connector has a shielding part formed so as not to expose the control board to the outside from the opening.
Gaming machine.

  In this gaming machine, the control board to which the connector is fixed is housed in the board case, and the connector is exposed to the outside through the opening of the board case. Here, the connector has a shielding part formed so as not to expose the control board to the outside through the opening. For this reason, the control board is not exposed to the outside from the opening. Accordingly, it is possible to prevent unauthorized modification of the control board performed from the gap in the opening where the connector is fixed.

  Mean 2. The gaming machine according to means 1, wherein an outer peripheral contour portion of the shielding portion is formed larger than a peripheral edge of the opening. This makes it difficult to pry the gap between the peripheral edge of the opening and the shielding part, so that it is easier to prevent unauthorized modification of the control board.

  Means 3. 3. The gaming machine according to means 1 or 2, wherein the shielding part includes a plate-like part formed so as to be in surface contact with the control board. In this way, since the control board is closely adhered and protected by the plate-like portion, it is easy to prevent unauthorized modification of the control board.

  Means 4. 4. The gaming machine according to any one of means 1 to 3, wherein the shielding part is formed along the periphery of the opening so as to seal a gap between the board case and the control board. A gaming machine with a stop wall. This makes it difficult to cheat the control board using the gap between the board case and the control board, making it easier to prevent unauthorized modification of the control board.

  Means 5. In the gaming machine according to means 4, the board case includes a standing wall portion formed so as to be fitted inside a sealing wall portion formed along a peripheral edge of the opening. Gaming machine. In this way, the standing wall portion and the sealing wall portion formed respectively on the opposing substrate case and the shielding portion disposed on the control board are fitted into each other. It is easy to prevent minor modifications.

  Means 6. 6. A gaming machine according to means 5, wherein the shielding part is formed of a flexible member. If it carries out like this, since the sealing wall part of a shielding part can bend, a standing wall part will be easy to fit in a sealing wall part.

  Mean 7 The gaming machine according to any one of means 1 to 6, wherein a plurality of connectors are fixed to the control board, and the plurality of connectors are formed with the shielding portion for each connector. Machine. In this way, it is possible to prevent the control board from being exposed to the outside through the opening for each connector.

  Means 8. The gaming machine according to any one of means 1 to 6, wherein the connector is an integrated connector in which a plurality of connectors are integrally formed by the shielding portion. If it carries out like this, a some connector can be integrated using a shielding part.

  Means 9. The gaming machine according to any one of means 1 to 8, wherein the connector includes a joining pin that is connected to the wiring and is inserted and mounted on the control board, and the shielding portion is a standup of the joining pin. A gaming machine formed such that a space is formed between the installation surface and the substrate surface of the control substrate. In this way, the upright surface of the joining pin does not come into contact with the control board. Therefore, when the joining pin is mounted on the control board by soldering or the like, the connector is deformed due to the influence of heat or the heated connector becomes a joining pin. It is possible to prevent a bonding failure between the bonding pin and the control substrate caused by flowing into the control board.

  Means 10. The gaming machine according to any one of means 1 to 9, wherein the connector includes a positioning portion for attachment to the control board. If it carries out like this, a connector can be attached to a control board using a positioning part.

  Means 11. The gaming machine according to any one of means 1 to 10, wherein the board case has an opening through which the connector is exposed to the outside, a lid member that houses the control board, and slides relative to the lid member And a bottom member integrated with the lid member. Thus, the present invention can be applied to a substrate case in which the lid member and the bottom member are integrated by sliding.

  Means 12. The gaming machine according to any one of means 1 to 10, wherein the board case has a bottom member that houses the control board, and an opening through which the connector is exposed to the outside. And a lid member that moves and is integrated with the bottom member. In this way, in the board case in which the lid member and the bottom member are integrated by rotating, the opening of the lid member draws an arc and the connector is exposed from the opening. The opening becomes larger. Therefore, the significance of applying the present invention is high. At this time, it is preferable that the shielding part is formed of a flexible member. This is because when the lid member rotates, the lid member makes an arc and comes into contact with the shielding portion.

  Means 13. 11. The gaming machine according to any one of means 1 to 10, wherein the board case has a bottom member that accommodates the control board, and an opening through which the connector is exposed to the outside. A first lid member that covers a portion to which the first lid member is fixed, and a second lid member that is formed so as to cover a portion of the control board other than the portion covered by the first lid member. A game machine. In this way, the cover member can be applied to a substrate case composed of two members. At this time, the first lid member and the second lid member accommodate the control board, and the bottom member slides with respect to the first lid member and the second lid member, and the first lid member and the second lid member Alternatively, the bottom member accommodates the control board, and the second lid member rotates with respect to the bottom member and is integrated with the bottom member. Also good. Further, the lid member of the substrate case may be composed of three or more members, and the bottom member of the substrate case may be composed of two or more members.

  Means 14. The gaming machine according to any one of means 1 to 13, wherein the gaming machine is a pachinko machine. If it carries out like this, the effect of the means 1-13 will be obtained in a pachinko machine. Here, the pachinko machine may be a model referred to as a so-called first type, second type, or third type, but may be a model other than these.

  Means 15. The gaming machine according to any one of means 1 to 13, wherein the gaming machine is a slot machine. If it carries out like this, the effect of the means 1-13 will be acquired in a slot machine. Here, the slot machine includes, for example, an A type (a big bonus game is a set of 30 small role games and 3 JAC games), and a B type (a big bonus game is 30 small role games and a JAC game). There are 2 types), C type (types with single bonuses frequently), A type and C type multifunction devices, B type and C type multifunction devices, etc. There may be a slot machine other than these types.

  Means 16. The gaming machine according to any one of means 1 to 13, wherein the gaming machine is a fusion machine obtained by fusing a pachinko machine and a slot machine. By doing so, the effects of the means 1 to 13 can be obtained in the fusion machine obtained by fusing the pachinko machine and the slot machine. Here, examples of the fusion machine include a slot machine that uses a game ball instead of a medal as a game medium.

  The present invention can also be viewed as an invention relating to a control board shielding structure. For example, a connector that is fixed to a control board and to which wiring is connected, and a board case that has an opening through which the connector is exposed to the outside and accommodates the control board, the connector is configured to control the control from the opening. It can also be regarded as a control board shielding structure having a shielding part formed so as not to expose the substrate to the outside. This control board shielding structure may employ any one of the above-described means 1 to 13.

  Alternatively, the present invention can be viewed as an invention relating to a connector. For example, a connector that is used in a substrate case that has an opening and accommodates a control board, is exposed to the outside from the opening, is fixed to the control board, and a wiring is connected to the connector. It can also be grasped as a connector having a shielding part formed so as not to be exposed to the outside. This connector may adopt any configuration of the above-described means 1-13.

  Next, the best mode for carrying out the present invention will be described using examples.

  1 is an external view of the pachinko machine 20 according to the present embodiment as viewed from the back side, FIG. 2 is an exploded perspective view of the substrate case 30, FIG. 3 is a cross-sectional view of the substrate case 30, and FIG. FIG. 6 is an exploded perspective view of a mounting portion of a connector 60. As shown in FIG. 1, the pachinko machine 20 includes a front frame 4 attached to the outer frame 2 via a hinge 3 so as to be opened and closed, and a tank 6 attached to the upper rear side of the outer frame 2 and capable of storing game balls. The tank rail 10 that guides the game balls from the tank 6 to the game ball payout device 8, the payout control board case 12 that houses the payout control board that controls the game ball payout device 8, and the center of the rear surface of the outer frame 2 can be freely opened and closed. A large cover 14 attached to the board, a board case 30 in which a main control board 31 (see FIG. 2) for controlling the pachinko machine 20 is fixed, and a step of launching a game ball to a game board (not shown) A motor 16. The large cover 14 includes a display control board case that houses a display control board that controls display of a liquid crystal display as a special symbol display device, a lamp control board case that houses a lamp control board that controls display of various lamps, and a speaker. A sound control board case for housing a sound control board for controlling the sound generated from the sound is included.

  As shown in FIG. 2, the substrate case 30 includes a lid member 40 that houses the main control board 31 and a bottom member 50 that is integrated with the lid member 40. The lid member 40 is formed with hook-shaped portions 43 at both ends thereof. In addition, the bottom member 50 is formed with a guide portion 53 that slides the lid member 40 by fitting the hook-shaped portion 43 of the lid member 40 to both ends thereof. The substrate case 30 is configured such that the bottom member 50 is slid in the vertical direction with respect to the lid member 40 containing the main control board 31 by using the hook-shaped portion 43 and the guide portion 53, and is closed by the bottom member 50 to be sealed. (Not shown) is sealed and integrated so as not to be detachable. The substrate case 30 is fixed to the back surface of the pachinko machine 20 in an integrated state.

  The lid member 40 is formed of transparent PC (polycarbonate resin), and is formed by providing a main circuit housing portion 41 that covers the main circuit of the main control board 31 and a step in the main circuit housing portion 41. And a connector housing portion 42 that covers the connector 60 fixed to the substrate 31. The connector housing portion 42 is provided with an opening 45 that exposes the connector 60 to the outside, and a wiring bundle 63 connected to the connector 60 is led out from the opening 45 as shown in FIG. Further, as shown in FIGS. 3 and 4, the connector accommodating portion 42 is substantially parallel to the lid member 40 so as to face the main control substrate 31 accommodated in the substrate case 30 along the periphery of the opening 45. A standing wall 46 is formed vertically. The opening 45 is formed to have a certain clearance with the connector 60 so as to be easily assembled when the substrate case 30 is integrated.

  The bottom member 50 is formed of transparent PC (polycarbonate resin), and a stepped portion 52 is formed so as not to contact a protrusion on the back surface of the main control board 31.

  The main control board 31 is a board on which electrical circuit wiring is printed on the surface of a board made of an insulator and components are mounted thereon. A plurality of connectors 60 (three in this case) are fixed to the main control board 31.

  As shown in FIGS. 3 and 4, the connector 60 is formed into a shape in which a rectangular parallelepiped and a rectangular tray are integrated with an insulating material, and is attached to the tip of the wiring bundle 63. The terminal 62 is formed in the upper part of the rectangular parallelepiped shape so that the terminal 62 is detachably inserted, and the connector terminal 62 inserted into the terminal insertion 61 is electrically connected and protrudes from the back surface. The connecting pin 67 inserted into the passage hole 33 (see FIG. 4) of the main control board 31, the standing surface 65a where the connecting pin 67 stands on the back surface of the connector, and the main control board 31 from the opening 45 to the outside. And a shielding portion 64 formed in a rectangular tray shape so as not to be exposed. The main control board 31 exchanges information with other control boards via the wiring bundle 63 of the connector terminals 62 attached to the connector 60. The connector 60 includes a plurality (8 in this case) of joining pins 67.

  As shown in FIGS. 3 and 4, the shielding portion 64 is a rectangular tray-shaped portion formed at the lower portion of the connector 60, and is a plate that comes into surface contact with and covers the plate surface of the main control board 31. A plate-like portion 65 formed in a shape, and a sealing wall portion formed substantially perpendicular to the plate-like portion 65 so as to be directed to the lid member 40 along the periphery of the plate-like portion 65 66. A contour portion M on the outer periphery of the shielding portion 64 is formed larger than the peripheral edge L of the opening 45. The sealing wall portion 66 is designed to have a size such that the outer peripheral portion of the standing wall portion 46 of the lid member 40 is in close contact with the inner peripheral portion of the sealing wall portion 66. For this reason, when the lid member 40 containing the main control board 31 and the bottom member 50 are integrated, the standing wall portion 46 fits inside the sealing wall portion 66. Further, when the main control board 31 to which the connector 60 is fixed is accommodated in the lid member 40, the standing wall portion 46 of the lid member 40 is designed at a height that makes contact with the plate-like portion 65 of the shielding portion 64. The sealing wall portion 66 of the shielding portion 64 is designed at a height that abuts against 40. Therefore, when the lid member 40 containing the main control board 31 and the bottom member 50 are integrated, the standing wall portion 46 and the plate-like portion 65 come into contact with each other, and the sealing wall portion 66 and the lid member 40 are in contact with each other. In order to make contact, the gap between the lid member 40 and the main control board 31 is sealed by the shielding portion 64. Further, when the connector 60 is fixed to the main control board 31 by soldering, the shielding portion 64 has a space large enough to prevent the connector 60 from being affected by heat and the standing surface 65a of the joining pin 67 and the main control. It is formed so as to be formed between the plate surface of the substrate 31.

  Next, a main control board housing method for fixing the connector 60 to the main control board 31 and housing the main control board 31 in the board case 30 will be described with reference to FIG. Here, the main control board 31 is formed with a plurality of (eight here) passage holes 33 through which the joining pins 67 of the connector 60 pass. First, the connecting pin 67 of the connector 60 is passed through the passage hole 33 of the main control board 31 to position the connector 64 on the main control board 31. As a result, the plate-like portion 65 of the shielding portion 64 and the plate surface of the main control board 31 are in surface contact. Next, the connector 60 is fixed to the main control board 31 by soldering the joining pins 67 from the back side of the main control board 31. Subsequently, the main control board 31 is accommodated in the lid member 40 so that the connector 60 is exposed from the opening 45 provided in the lid member 40. Then, since the standing wall portion 46 of the lid member 40 contacts the plate-like portion 65 of the shielding portion 64, the main control board 31 is not exposed to the outside from the opening 45 by the shielding portion 64. At this time, the standing wall portion 46 of the lid member 40 is fitted inside the sealing wall portion 66 of the shielding portion 64 (see FIG. 3). For this reason, the gap between the lid member 40 and the main control board 31 is sealed. Then, the hook-shaped portion 43 (see FIG. 2) of the lid member 40 is fitted into the guide portion 53 of the bottom member 50, and the bottom member 50 is slid onto the lid member 40 containing the main control board 31 to be sealed. It is sealed and integrated by a mechanism (not shown) so as not to be detachable. Thus, the main control board 31 is accommodated in the board case 30 so as not to be exposed from the opening 45 by the shielding part 64.

  According to the pachinko machine 20 of the present embodiment described in detail above, the main control board 31 to which the connector 60 is fixed is accommodated in the board case 30, and the connector 60 is exposed to the outside from the opening 45 of the board case 30. . Here, the connector 60 has a shielding part 64 formed so as not to expose the main control board 31 from the opening 45 to the outside. For this reason, the main control board 30 is not exposed to the outside from the opening 45. Therefore, unauthorized modification of the main control board 31 performed from the gap of the opening 45 to which the connector 60 is fixed can be prevented. Further, when the main control board 31 is illegally modified from the gap of the opening 45, the trace remains on the shielding part 64, so that it is easy to recognize the unauthorized modification of the main control board 31.

  Further, since the outer periphery M of the shielding part 64 is formed to be larger than the peripheral edge L of the opening 45, it is difficult to open a gap between the peripheral edge of the opening 45 and the shielding part 64, and the main control board 31 is further increased. Easy to prevent unauthorized modification. Further, since the shielding portion 64 includes a plate-like portion 65 formed so as to come into surface contact with the main control board 31, the main control board 31 is closely adhered and protected by the plate-like portion 65, and the main control board is thus protected. It is easy to prevent unauthorized modification of 31. Furthermore, since the shielding portion 64 includes a sealing wall portion 66 formed along the peripheral edge of the opening 45 so as to seal the gap between the lid member 40 and the main control board 31, the lid member It is also difficult to act illegally on the main control board 31 using the gap between the main control board 31 and the main control board 31, and it is easier to prevent unauthorized modification of the main control board 31. And since the cover member 40 is provided with the standing wall part 46 formed so that it may fit inside the sealing wall part 66 formed along the periphery of the opening part 45, a foreign material etc. from the opening part 45 Is difficult to insert, and unauthorized modification of the main control board 31 is easily prevented.

  Further, a plurality of connectors 60 are fixed to the main control board 31, and a shielding portion 64 is formed for each connector in the plurality of connectors 60. Therefore, the main control board 31 is opened from the opening 45 for each connector. Can be prevented from being exposed to the outside. Moreover, since the shielding part 64 is formed so that a space is formed between the standing surface 65a of the joining pin 67 and the plate surface of the main control board 31, the standing surface 65a of the joining pin 67 is formed on the main control board. When the joining pin 67 is joined to the main control board 31 by soldering or the like without contacting the 31, the connector 60 is deformed due to the influence of heat or the heated connector 60 flows to the joining pin. It is possible to prevent a bonding failure between the pin 67 and the main control board 31.

  In addition, this invention is not limited to the Example mentioned above at all, and as long as it belongs to the technical scope of this invention, it cannot be overemphasized that it can implement with a various aspect.

  Moreover, in the following description, the same code | symbol was attached | subjected about the same structure as the Example mentioned above, and the description was abbreviate | omitted.

  For example, in the embodiment described above, the substrate case 30 is formed of the lid member 40 provided with the standing wall portion 46. However, as shown in FIG. 5A, the substrate is formed of the lid member 40B not provided with the standing wall portion 46. It is good also as case 30B. Even in this case, it is possible to prevent unauthorized modification of the main control board 31 performed from the gap of the opening 45 to which the connector 60B is fixed. In the above-described embodiment, the board case 30 is formed of the connector 60 having the plate-like portion 65 formed so as to be in surface contact with the main control board 31. However, as shown in FIG. It is good also as the board | substrate case 30C which consists of the connector 60C provided with the plate-shaped member 65 surface-contacted to the member 40. FIG. At this time, the sealing wall portion 66 may be formed so as to contact the main control board 31 from the lid member 40 toward the main control board 31. Even in this way, it is possible to prevent unauthorized modification of the main control board 31 performed from the gap of the opening 45 to which the connector 60C is fixed. Furthermore, in the above-described embodiment, the substrate case 30 is formed of the connector 60 having the sealing wall portion 66. However, as shown in FIG. 5C, the connector 60D does not have the sealing wall portion 66. It may be a substrate case 30D. Even in this case, it is possible to prevent unauthorized modification of the main control board 31 performed from the gap of the opening 45 to which the connector 60D is fixed. Furthermore, in the above-described embodiment, the substrate case 30 is constituted by the lid member 40 having the standing wall portion 46 and the connector 60 having the sealing wall portion 66. However, as shown in FIG. Alternatively, the substrate case 30E may include a lid member 40E that does not include the standing wall portion 46 and a shielding portion 64E that does not include the sealing wall portion 66. Even in this case, it is possible to prevent unauthorized modification of the main control board 31 performed from the gap of the opening 45 to which the connector 60E is fixed. In the above-described embodiment, the standing wall portion 46 and the sealing wall portion 66 are formed so as to go around the periphery of the opening 45, but they may be formed on a part of the periphery of the opening 45.

  In the above-described embodiment, the connector 60 having the shielding portion 64 formed for each connector is used. However, as shown in FIG. 6, the plurality of connectors are integrally formed by the shielding portion 64. The connector 60F may be used. In this way, a plurality of connectors can be integrated using the shielding part 64 and can be easily assembled to the main control board 31. At this time, as shown in FIGS. 6 and 7, the shielding portion 64 may include a positioning portion 68 for attachment to the main control board 31F. FIG. 6 is an explanatory diagram of the connector 60F, and FIG. 7 is an explanatory diagram of the board case 30F. Specifically, a positioning portion 68 is formed on the back surface of the shielding portion 64 so as to be longer than the joining pin 67 protruding from the back surface of the connector 60F, and a positioning hole 34 for positioning the connector 60F is formed on the main control board 31F. A plurality (for example, four) are formed around the passage hole 33. By doing so, as shown in FIG. 7, the positioning pin 68 of the integrated connector 60F is inserted into the positioning hole 34, and then the joining pin 67 passes through the passage hole 33. Therefore, the positioning portion 68 is used. Thus, the connector 60F can be easily arranged on the main control board 31. Further, when the connector 60F is put on standby on the desk or the like at the time of assembly, the positioning pin 68 is longer than the joining pin 67 and substitutes for the foot, so that the joining pin 67 can be protected from being placed on the desk.

  Further, the shielding part 64 may be formed of a flexible member (for example, plastic). By doing so, the sealing wall portion 66 of the shielding portion 64 can be bent, so that the standing wall portion 46 is easily fitted into the sealing wall portion 66. For this reason, it becomes easy to design the substrate case 30 such as the material of the lid member 40 and the bottom member 50 and a method of integrating them.

  Furthermore, in the above-described embodiment, the board case 30 has the opening 45 where the connector 60 is exposed to the outside, the lid member 40 that houses the main control board 31, and the lid member 40 that slides relative to the lid member 40. However, as shown in FIG. 7, the board case 30G has an opening 45 through which the connector 60 is exposed to the outside, and houses the main control board 31. It is good also as what is provided with the bottom member 50G to rotate and the cover member 40G integrated with the bottom member 50 by rotating with the hinge part 39 with respect to a bottom member. As described above, in the substrate case 30G in which the lid member 40G and the bottom member 50G are rotated and integrated, the opening 45 of the lid member 40G forms an arc so that the connector 60 is exposed from the opening 45. Therefore, for example, the opening 45 is larger than that of the slide type. Therefore, the significance of applying the present invention is high. At this time, it is preferable that the shielding part 64 is formed of a flexible member (for example, plastic). This is because when the lid member 40G rotates, the lid member 40G contacts the shielding portion 64 while drawing an arc.

  Alternatively, as shown in FIG. 9, the board case 30 </ b> H has a bottom member 50 </ b> H that houses the main control board 31 and an opening 45 through which the connector 60 is exposed to the outside. Connector housing lid 42H (first lid member) that covers the portion that is covered, and main circuit housing lid 41H that is formed so as to cover a portion other than the portion of the main control board 31 that is covered by the connector housing lid 42H ( A second lid member). In this way, the cover member can be applied to a substrate case composed of two members. At this time, the main circuit housing lid 41H and the connector housing lid 42H accommodate the main control board 31, and the bottom member 50H slides relative to the main circuit housing lid 41H and the connector housing lid 42H, and the main circuit housing lid 41H and It may be integrated with the connector housing lid 42H, or the bottom member houses the main control board 31, and the main circuit housing lid is rotated by a hinge portion with respect to the bottom member and integrated with the bottom member. May be. Further, the lid member of the substrate case 30 may be composed of three or more members, and the bottom member of the substrate case 30 may be composed of two or more members.

  Further, in this embodiment, the connector 60 having the shielding part 64 is applied to the main control board 31, but the shielding part is provided to other control boards such as the above-mentioned payout control board, display control board, lamp control board and sound control board. A connector 60 having 64 may be applied.

  Furthermore, in the above-described embodiment, the pachinko machine 20 has been described as an example. However, the gaming machine to which the present invention is applicable is not limited to the pachinko machine, and the success / failure determination is made when a game ball enters. Of course, it can also be applied to all gaming machines to be performed, for example, gaming machines in which a pachinko machine and a slot machine are combined. Alternatively, it can be applied to a slot machine.

DESCRIPTION OF SYMBOLS 1 Outer frame, 3 Hinge, 4 Front frame, 6 Tank, 8 Game ball dispensing device, 10 Tank rail, 12 Dispensing main control board, 14 Large cover, 16 step motor, 20 pachinko machine, 30, 30B-30H board case, 31, 31F Main control board, 33 passage hole, 34 positioning hole, 39 hinge part, 40, 40B to 40H lid member, 41 main circuit housing part, 41H main circuit housing lid, 42 connector housing part, 42H connector housing lid, 43 Saddle-shaped part, 45 opening part, 46 standing wall part, 50, 50B-50H bottom member, 52 step part, 53 guide part, 60, 60B-60H connector, 61 terminal insertion port, 62 connector terminal, 63 wiring bundle, 64 Shielding part, 65 plate-like part, 65a standing surface, 66 sealing wall part, 67 joining pin, 68 positioning part.

Claims (1)

A control board ;
A connector fixed to the control board and connected with wiring;
A board case for housing the control board,
The board case is a gaming machine having an opening part where the connector is exposed to the outside, and a cylindrical standing wall part extending toward the control board along the periphery of the opening part,
The connector is a rectangular parallelepiped main body having a terminal insertion hole, a plate extending from the main body in the outer peripheral direction and in surface contact with the control board, and a cylinder projecting in an orthogonal direction with respect to the plate Shaped sealing wall,
While the tip of the standing wall part abuts against the plate-like part,
The vertical wall is configured to fit inside the sealing wall,
The connector includes a plurality of main body portions, the plurality of main body portions are connected by the plate-like portion, and the sealing wall portion is an integrated connector protruding from an outer peripheral edge of the plate-like portion. A gaming machine characterized by

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