JP2009261808A - Game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To easily feed power via a power plug fixed by plug fixing means in spite of a back-closed type in which the casing has the rear wall in the back side and easily carry out conveying and installing works and other works without interfering with the plug fixing means and a power supply cord. <P>SOLUTION: In a game machine, an opening part 37 is provided in the rear wall 7 for closing the back side of the casing 2, and the power supply cord 14 is freely taken and out to the back side of the casing 2 through the opening part 37. A feeding port 56 is provided for inserting a power feeding head 55 which is opened in the back side of the casing 2. In the casing 2, the plug fixing means 54 is provided for detachably attaching the power plug 57 so as to keeps a pair of terminals 75 connected with the feeding head 55 inserted from the back side through the feeding port 56. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a gaming machine such as a slot machine, which can easily supply power during an inspection in an inspection process after assembly.

  There are pachinko machines, slot machines, and the like as gaming machines, and each gaming machine includes a housing and a front panel that can be opened and closed on the front side. When manufacturing this type of gaming machine, transfer all the assembled gaming machines on the assembly line to the inspection line, and supply power from the feeding head to the gaming machine side at the inspection position to perform an operation check inspection. (Patent Document 1).

That is, conventionally, a plug fixing means is provided on the back side of the gaming machine, and the power cord plug is detachably attached and fixed to the plug fixing means, and the gaming machine is stopped at the inspection position on the inspection line. A method is adopted in which the power supply head arranged at the inspection position is brought close to the power plug side and the power supply terminal is connected to the power plug.
JP 2001-286654 A

  A conventional gaming machine is a pachinko machine or the like provided with a back-open type casing that opens on the back side, and has a plug fixing means on the back side of a component that is mounted on the back side of the front panel and protrudes rearward of the case. It is attached.

  However, in the case of a gaming machine such as a slot machine that employs a back-closed casing whose back side is closed by a rear wall, plug fixing means cannot be provided on the back side of the gaming machine as in the past. This is because, in a back-closed type housing, plug fixing means is arranged so as to protrude on the back side, and the power plug of the power cord taken out on the back side of the housing is attached and fixed to the plug fixing means. For example, there is a problem in that the plug fixing means becomes an obstacle when packed and transported by a packing case or the like.

  Even if the power cord taken out on the back side of the housing is fixed by the plug fixing means, the power cord is hung in a loose state between the cord extraction opening on the rear wall and the plug fixing means. The power cord is a major obstacle to the smooth operation. Therefore, it is necessary to process the power cord, and it is necessary to take some measures such as wrapping the power cord around the back side of the housing and stopping it.

  In view of such problems, the present invention can easily supply power via a power plug fixed by a plug fixing means, despite the fact that the casing is a back-closed type with a rear wall on the back side. It is an object of the present invention to provide a gaming machine in which the plug fixing means and the power cord can be easily carried out without being disturbed by transportation, installation and other operations.

  In the gaming machine according to the present invention, an opening 37 is provided in the rear wall 7 that closes the back side of the housing 2, and the power cord 14 can be taken out and taken out from the back side of the housing 2 through the opening 37. The housing 2 is provided with a power feeding port 56 for insertion of the power feeding head 55 that opens to the back side, and the pair of terminals 75 are inserted into the housing 2 from the back side through the power feeding port 56. A plug fixing means 54 for detachably fixing the power plug 57 so as to be connected is provided.

  According to the present invention, although the casing 2 is a back-closed type having a rear wall on the back side, power can be easily supplied through the power plug 57 fixed by the plug fixing means 54, and the plug fixing means 54. There is an advantage that the power cord 14 does not get in the way and can easily carry, install and other operations.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1 to 10 illustrate a first embodiment in which the present invention is embodied as a slot machine. In FIG. 1 and FIG. 2, reference numeral 1 denotes a slot machine, which includes a back-closed case 2 and a rectangular front panel 3 that is disposed on the front side of the case 2 so as to be opened and closed.

  The housing 2 has a box shape whose front side is open, and includes a pair of left and right side walls 4, an upper wall 5 and a bottom wall 6 that connect the upper and lower ends of the side walls 4 to the left and right, and a rear wall 7 that closes these back sides. The front panel 3 is pivotally attached to one side wall 4 through hinge means (not shown) so as to close the front side of the housing 2.

  As shown in FIG. 2, in the housing 2, a display reel unit 9 in which a plurality of symbol display reels 8 a to 8 c are arranged in the left-right direction, a main tank 10 for storing medals for use in games, A payout means 18 for paying out medals, an auxiliary tank 11 for storing medals overflowing from the main tank 10, a power supply box 13 containing a power supply unit 12 for supplying power to each unit, and a power supply connected to the power supply unit 12 A cord storage portion 15 (see FIGS. 3 and 4) for storing the cord 14 and a main control board case 17 in which each main control board 16 is stored are arranged.

  The display reel unit 9 is detachably mounted on a support plate 18a supported between the left and right side walls 4 at the approximate center in the vertical direction of the housing 2. A main tank 10, a dispensing means 18, and an auxiliary tank 11 are disposed on the bottom wall 6 below the support plate 18, and a main control board case 17 is disposed above the display reel unit 9. The main control board 16 controls the gaming operation of the entire slot machine 1.

  The main tank 10 has a hopper shape with an opening on the upper side. The main tank 10 accepts and stores medals inserted for use in the game. When the medals are full, the subsequent medals are transferred from the overflow port to the auxiliary tank 11. And overflow.

  The payout means 18 is for paying out a predetermined number of medals in the main tank 10 when winning a winning such as a big hit, and is disposed on the bottom wall 6 of the housing 2 below the main tank 10. The power supply box 13 and the cord storage portion 15 are arranged on one side (hinge means side) of the payout means 18, and the auxiliary tank 11 is arranged on the bottom wall 6 adjacent to each side wall 4 on the other side.

  As shown in FIG. 1, a first display window 19 and a second display window 20 are arranged vertically on the upper portion of the front panel 3, and a gaming state is visually produced on both the left and right sides of the display windows 19 and 20. The illumination means 21 and 22 are arranged in a vertically long shape. The first display window 19 is formed corresponding to the liquid crystal type image display means 23 mounted on the back side of the front panel 3, and the player can display the effect image of the image display means 23 through the first display window 19. Visible from the front side. The second display window 20 is formed in a rectangular shape corresponding to the front side of the symbol display reels 8 a to 8 c mounted on the housing 2 side, and the player can display the symbol display reels 8 a to 8 c through the second display window 20. The upper game symbol is visible from the front side.

  The front lower portion of the front panel 3 is provided with a discharge port 24 for discharging the medals paid out from the payout means 18 and the returned medals to the front side, and receives the medals discharged from the discharge port 24 on the front side. A saucer 25 is arranged in a horizontally long shape.

  Further, an operation panel portion 26 is provided in a horizontally long shape along the lower side of the second display window 20 at a substantially central portion of the front panel 3 in the vertical direction, and a medal insertion slot through which medals can be inserted into the operation panel portion 26. 27. In addition to a return button 28 for returning medals inserted in the medal insertion slot 27, a 1-bet button 29 and a max bet button for betting medals from credits instead of inserting medals into the medal insertion slot 27 30, a cancel button 31 for canceling the bet, a start lever 32 for starting the rotation of the symbol display reels 8a to 8c, and a stop button 33a for individually stopping the rotating symbol display reels 8a to 8c. 33c and the like are provided. The medals inserted from the medal insertion slot 27 fall into the main tank 10 through sorting means on the back side of the front panel 3, a chute (both not shown), and the like.

  As shown in FIGS. 3 to 8, the power supply box 13 has a box shape in which the height in the vertical direction and the depth in the front-rear direction are larger than the horizontal width, and the cord storage box 35 has substantially the same width and substantially the same as the power supply box 13. It is a vertically long shape. The power supply box 13 and the cord storage box 35 are integrally coupled in the front-rear direction with the power supply box 13 on the front side and the cord storage box 35 on the back side, and are disposed on the bottom wall 6 in the vicinity of the side wall 4.

  As shown in FIGS. 3 and 4, a power supply board 40 constituting the power supply unit 12 is provided in the power supply box 13, and a power switch 39 is provided on the front wall plate 38 on the front surface of the power supply box 13. The power supply box 13 is fixed to the bottom wall 6 and / or the side wall 4 of the housing 2 by a fixing tool such as a screw (not shown). There are two power supply boards 40 on the left and right, and each power supply board 40 is mounted on the left and right side wall plates 62 of the power supply box 13 via spacers 41 and the like. Radiating fins 42 are provided at the ends of each power supply substrate 40. Further, the power supply board 40 may be one or two or more.

  The power supply box 13 has a rear end side opening 43 closed by a front wall plate 44 of the cord storage box 35 and is connected to the cord storage box 35 via a pair of connecting plates 45 protruding rearward from both the upper and lower sides. Yes. The pair of upper and lower connecting plates 45 has an elastic force in the direction of expanding vertically, and this connecting plate 45 is placed on the upper and lower ends of the front wall plate 44 along the upper wall plate 47 and the lower wall plate 48 of the cord storage box 35. The power supply box 13 and the cord storage box 35 are detachably connected by being inserted into the connection holes 49 formed in the direction. The power supply box 13 and the cord storage box 35 may be integrally connected by other connecting means.

  As shown in FIGS. 3, 4, 6, 8, and the like, the cord storage unit 15 is configured by a cord storage box 35, and this cord storage box 35 is provided on the back side of the power supply box 13 and The wall 7 is provided with an opening 37 for taking out the power cord 14 in the cord storage box 35 to the back side of the housing 2 through the opening 36 at the rear end.

  The cord storage box 35 has an open / close door 52 that opens and closes the opening 36 on the back side, and the cord storage auxiliary means 53 that can hold the power cord 14 in a bundled state, such as hanging in a state where the power cord 14 is wound. In addition, a plug fixing means 54 for detachably fixing the power plug 57 of the power cord 14 is provided, and a power supply port 56 for inserting a power supply head 55 is provided in the open / close door 52.

  In addition to the upper and lower connecting holes 49, the front wall plate 44 of the cord storage box 35 has a cord connection port 58 on the lower side and a cord storage auxiliary means 53 that protrudes rearward from an intermediate portion such as a substantially central portion in the vertical direction. In addition, corresponding to the upper part of the plug fixing means 54, a supporting portion 59 that protrudes rearward is provided.

  A connector 60 on the base side of the power cord 14 is detachably connected to a connector 61 on the power box 13 side through a cord connection port 58. The connector 61 is fixed to a mounting portion 63 that bends inward from the rear end of one side wall plate 62 of the power supply box 13.

  In the cord storage box 35, the opening edge 64 on the rear end side is fitted to the front portion of the opening 37 of the rear wall 7. The opening / closing door 52 can be opened / closed from the outside of the housing 2 through the opening 37, particularly from the back side, and one end side in the left / right direction is pivotally supported around a vertical axis by a pair of upper and lower hinge means 66, The other end side is locked to the cord storage box 35 in a closed state by the locking means 67.

  In the closed state, the open / close door 52 is accommodated in the opening 37 so as not to protrude to the back side of the rear wall 7, and is in contact with the rear end of the opening edge 64 of the cord storage box 35. The open / close door 52 may be fitted into the opening edge 64 of the connector storage box 35 when in the closed state, and abut on the front stopper.

  The locking means 67 is disposed substantially at the center in the vertical direction, and is engaged with the engaging portion 69 provided on one side wall plate 68 of the cord storage box 35 and the opening / closing door 52 so as to be elastically deformable. A locking claw 70 that is detachably engaged, and an operation unit 71 that engages and disengages the locking claw 70 are provided. The locking claw 70 is bent in a V-shape in plan view that protrudes to the front side, and the operation portion 71 protrudes from the front end of the locking claw 70 to the back side. The locking claw 70 is elastically deformed when the opening / closing door 52 is rotated around the hinge means 66 toward the cord storage box 35 and is engaged with the engaging portion 69 in a state where the opening / closing door 52 is closed. When releasing the lock, when the operating portion 71 is operated to the hinge means 66 side, it is detached from the engaging portion 69.

  The cord storage auxiliary means 53 has a hook portion 72 that protrudes from the front wall plate 44 of the cord storage box 35 to the rear side, and a detachment stop portion 73 provided on the rear end side of the hook portion 72. It is hung on the hanging portion 72 in a wound state. The hanging portion 72 is formed in a vertical plate shape that is long in the vertical direction, a reinforcing rib 74 is provided between the front end plate and the front wall plate 44, and a substantially triangular plate-shaped stopper that protrudes to the left and right sides on the rear end side. A plurality of portions 73 are provided in the vertical direction. The stopper part 73 and the reinforcing rib 74 are arranged on the opposite side of the hook part 72 with the stopper part 73 on the hinge means 66 side. The reinforcing rib 74 is provided in a triangular shape across the hanging portion 72 and the front wall plate 44.

  In addition, when the power cord 14 is hung on the hanging portion 72, the power cord 14 may be hung on the hanging portion 72 in a state where the power cord 14 is wound in advance, or may be wound sequentially while the power cord 14 is hung on the hanging portion 72. The hanging portion 72 may have a shape other than a plate shape.

  The cord fixing means 54 is provided on the inner surface of the open / close door 52, and the power plug 57 is detachably fixed with the pair of terminals 75 facing upward. When the power plug 57 is held by the cord fixing means 54, a pair of terminals 75 are arranged side by side corresponding to the power supply port 56 of the open / close door 52. The cord fixing means 54 has a holding portion 76 that holds the power plug 57 so that it can be inserted and removed from the upper side, and is fixed to the inner surface of the open / close door 52 via a pair of attachment portions 76a. The holding portion 76 has a tapered shape with an upper side extending, and a receiving portion 76b for receiving the power plug 57 in the holding portion 76 is provided at the lower end, and the vertical direction for passing the power cord 14 on the side opposite to the opening / closing door 52 is provided. A slit portion 79 is formed.

  The power supply port 56 is for inserting a power supply head 55 from the back side as shown in FIGS. 3, 4, and 10 when inspecting the assembled slot machine 1, and is fixed to the cord fixing means 54. Corresponding to the pair of terminals 75 of the power plug 57, the power supply terminal 57 is provided to the opening / closing door 52. During inspection, the power supply terminal 77 of the power supply head 55 is inserted from the power supply port 56 to the pair of terminals 75 of the power plug 57. It is designed to supply power. The supporting portion 59 also serves as a reinforcing rib that reinforces the side wall plate 68. When the opening / closing door 52 is closed, the supporting portion 59 abuts or is close to an appropriate position such as the upper end side of the plug fixing means 54 to supply the power supply terminal of the power supply head 55. The load applied when 77 is connected to the terminal 75 of the power plug 57 is received.

  In addition to the power supply port 56, the opening / closing door 52 has a notch 78 for drawing the power cord 14 to the back side. The notch 78 is sized so as not to press the power cord 14 when the door 52 is closed, and is formed at the lower corner of the door 52 corresponding to the connector 60 and front and rear. The notch 78 is preferably disposed on the opposite side of the hinge means 66, but may be disposed at the lower corner of the door 52 close to the hinge means 66, or other than between the upper and lower hinge means 66. You may arrange | position in another part.

  As shown in FIG. 9, the power feeding head 55 is disposed in the vicinity of the side at the inspection position A on the inspection line 80, and is a support member that rotates about the vertical axis 81 between the power feeding position B and the retracted position C. 82. The power feeding head 55 may be moved back and forth with respect to the power plug 57 of the slot machine 1 that is the power feeding target, and may be moved linearly between the power feeding position B and the retracted position C.

  In the slot machine 1 having such a configuration, the power box 13 and the like are fixed in the housing 2 as follows. First, after the connector storage box 35 is attached to the back side of the power supply box 13, the opening / closing door 52 is opened and the connector 60 of the power cord 14 is connected to the connector 61 on the rear end side of the power supply box 13.

  Next, the power cord 14 is hung in a state of being wound around the hanging portion 72 of the cord storage auxiliary means 53. At this time, the power cord 14 may be sequentially wound while being hung on the hanging portion 72, or may be hung on the hanging portion 72 after being wound. Then, when the power plug 57 of the power cord 14 is inserted and fixed to the holding portion 76 of the plug fixing means 54 from above, and the door 52 is closed and locked in the closed state by the locking means 67, the power cord 14 is stored in the cord. The box 35 can be securely stored.

  Next, the power supply box 13 integrated with the cord storage box 35 is disposed on the bottom wall 6 in the housing 2 so as to be close to the one side wall 4, and the opening edge 64 on the rear end side of the cord storage box 35 is disposed on the rear side. After fitting in the opening 37 of the wall 7, the power supply box 13 is fixed to the housing 2 side by appropriate fixing means in that state. As a result, the assembly of the power supply box 13 with respect to the housing 2 is completed. However, since the power cord 14 is housed in the cord storage box 35, the long power cord 14 may become an obstacle during assembly. As a result, the assembly work can be easily and efficiently performed.

  As shown in FIG. 9, the assembled slot machine 1 is transferred to the inspection line 80, transported to the inspection position A, and stopped at the inspection position A. When the slot machine 1 stops, the power feeding head 55 is rotated around the vertical axis 81 to the power feeding position B, and the power feeding terminal 77 is inserted from the power feeding port 56 of the door 52 as shown in FIG. The power supply plug 57 is connected to the terminal 75 of the power plug 57 held in a fixed state by the plug fixing means 54, and an inspection is performed while power is supplied from the power supply head 55 side to the power supply board 40 side of the power supply unit 12 through the power supply plug 57.

  Accordingly, since the power plug 57 is fixed by the plug fixing means 54 in the housing 2 and the pair of terminals 75 are arranged side by side corresponding to the power supply port 56, the power supply head 55 is inserted from the power supply port 56. The power supply terminal 77 can be connected to the power plug 57, and power can be supplied through the power plug 57. Further, since the plug fixing means 54 is in the casing 2 and the power cord 14 is held by the cord storage auxiliary means 53 and is stored in the cord storage box 35 in the casing 2, the plug fixing means 54, the power supply The code 14 does not interfere with other work.

  In addition, the plug fixing means 54 is fixed to the open / close door 52, but there is a supporting portion 59 on the cord storage box 35 side corresponding to the upper end portion of the holding portion 76, and the load applied to the plug fixing means 54 is applied to this supporting portion. 59, the opening / closing door 52 will not be loaded more than necessary.

  At the physical distribution stage, the slot machine 1 is carried in a packing case or the like, and at the amusement store, the slot machine 1 is taken out from the packing case or the like and installed on the island facility. In each of these operations, since the power cord 14 is stored in the cord storage box 35 and the open / close door 52 is closed, there is no possibility of accidentally contacting and pulling out the power cord 14. It can be done easily.

  When the power cord 14 is taken out, the operating portion 71 of the locking means 67 is operated to elastically deform the locking piece to remove it from the engaging portion 69, and after unlocking the opening / closing door 52 by the locking means 67, the opening / closing door is opened. 52 is opened around the hinge means 66. Then, after removing the power plug 57 fixed to the plug fixing means 54 of the open / close door 52, the power cord 14 hung on the cord storage auxiliary means 53 in a wound state is removed and taken out of the cord storage box 35. The door 52 is closed and locked so that the power cord 14 passes through the notch 78 of the door 52. For this reason, the power cord 14 can be easily taken out.

  The power cord 14 in the cord storage box 35 is hung in a state of being wound around a hanging portion 72 of the cord storage auxiliary means 53, and hangs down from the hanging portion 72 in this state. Therefore, even when the power cord 14 is long. It can be stored neatly. Further, the power cord 14 is wound around the hanging portion 72, but since there is a locking portion 73 on the rear end side of the hanging portion 72, the locking portion 73 causes the power cord 14 to fall off from the hanging portion 72. Can be prevented. Furthermore, since the power plug 57 of the power cord 14 is fixed by the plug fixing means 54, there is no possibility that the power cord 14 will fall off the hanging portion 72 due to the shaking of the plug during transportation.

  FIG. 11 illustrates a second embodiment of the present invention. In this embodiment, the cord storage auxiliary means 53 in the cord storage box 35 has a hook portion 72 such as a hook, and the hook portion 72 is attached to the lower surface of the upper wall plate 47 of the cord storage box 35 via the attachment portion 85. It is fixed.

  In this way, the hanging portion 72 can be provided below the upper wall plate 47 of the cord storage box 35. In this case, a sufficient distance between the hanging portion 72 and the lower wall plate 48 of the cord storage box 35 can be secured, so that even the long power cord 14 can be hung with a small number of turns. Other configurations are the same as those of the first embodiment.

  FIG. 12 illustrates a third embodiment of the present invention. In this embodiment, the opening / closing door 52 that opens and closes the opening 36 on the rear end side of the cord storage box 35 is separated from the cord storage box 35 and provided on the opening 37 side of the housing 2. The rear wall 7 of the housing 2 is provided with a door support frame 87 that fits into the opening 37, and the door 52 is mounted on the door support frame 87 via hinge means 66 and locking means 67. . Other configurations are the same as those of the first embodiment.

  Thus, the opening / closing door 52 may be provided on the rear wall 7 of the housing 2, and the opening / closing door 52 may close the opening 36 of the cord storage box 35 from the back side. Also in this case, by providing the cord fixing means 54 and the power supply port 56 in the opening / closing door 52, it is possible to supply power from the power supply head 55 to the power plug 57 as in the first embodiment. In this embodiment, the opening edge 64 at the rear end of the cord storage box 35 is fitted into the opening 37, but does not fit into the opening 37 so as to contact or approach the front side of the rear wall 7. It may be.

  FIG. 13 illustrates a fourth embodiment of the present invention. In this embodiment, there is a predetermined interval between the rear wall 7 of the housing 2 and the power supply box 13, and a cord storage space 88 constituting the cord storage portion 15 is formed between the two. A cord storage auxiliary means 53 is provided on the power supply box 13 side so as to protrude toward the cord storage space 88 side.

  The cord storage auxiliary means 53 includes a bar-like hanging portion 72 and a tip end side locking portion 73, and the power cord 14 is wrapped around the hanging portion 72. The open / close door 52 is provided on the housing 2 side so as to open and close the opening 37 as in the third embodiment, and the open / close door 52 is provided with a plug fixing means 54 and a power supply port 56.

  As in this embodiment, the cord storage portion 15 may be configured by ensuring a space between the rear wall 7 and the cord storage auxiliary means 53.

  FIG. 14 illustrates a fifth embodiment of the present invention. In this embodiment, the opening / closing door 52, the door support frame 87, etc. of the fourth embodiment are omitted, and the cord fixing means 54 corresponding to the opening 37 is disposed on the front side of the rear surface of the rear wall 7 of the housing 2. is doing. The cord fixing means 54 is fixed to the housing 2 via the support member 89 on the inner surface of the rear wall 7 or the like.

  Thus, the open / close door 52 in the first to fourth embodiments can be omitted. In this case, the opening 37 also serves as the power feeding port 56, and the power feeding head 55 is connected to the power plug 57 on the cord fixing means 54 side through the opening 37.

  As mentioned above, although each Example of this invention was explained in full detail, this invention is not limited to this each Example, A various change is possible in the range which does not deviate from the meaning of this invention. For example, the power supply unit 12 disposed in the housing 2 is generally housed and installed in the power supply box 13, but the power supply box 13 may be omitted.

  When the cord storage unit 15 uses a cord storage box 35 or a similar cord storage case, the cord storage unit 15 may be connected to the power source box 13 so as to be movable together. 15, it is sufficient to integrally couple the cord storage auxiliary means 53 to the power supply unit 12 side.

  The cord storage assisting means 53 may be anything that can fix the power cord 14 in a properly assembled state. For example, after the power cord 14 is folded in a zigzag shape and tied with a string or the like, the power cord 14 is integrated with the power source section 12. In the case of storing in a movable manner, it can also be configured by providing a protrusion on the power supply unit 12 side.

  The plug fixing means 54 is sufficient as long as it can fix the power plug 57 so as to be connectable to the power feeding head 55. For example, the power plug 57 may be fixed so that the terminal 75 faces downward, sideways, or rearward. . Even in that case, the pair of terminals 75 are preferably arranged side by side so as to face the power supply port 56.

  The plug fixing means 54 only needs to be able to hold the power plug 57 in a fixed state when the power feeding head 55 is connected, and the mounting position may be a portion other than the opening / closing door 52 in the cord storage box 35. Thus, the housing 2 side may be used. In addition, in the embodiment, a slot machine using medals as medals is illustrated, but a ball game machine such as a pachinko machine using game balls as medals may be used.

1 is an overall perspective view of a slot machine showing a first embodiment of the present invention. FIG. It is a front view of the same housing | casing side. It is side surface sectional drawing of the principal part. It is a plane sectional view of the important section. It is a rear view on the same housing side. It is a rear view of the cord storage box. It is a perspective view of the combined state of the power supply box and the cord storage box. It is a perspective view of the state where the opening-and-closing board of the cord storage box was opened. It is explanatory drawing of the inspection process. It is explanatory drawing of the electric power feeding state. It is sectional drawing of the principal part which shows the 2nd Example of this invention. It is sectional drawing of the principal part which shows the 3rd Example of this invention. It is sectional drawing of the principal part which shows the 4th Example of this invention. It is sectional drawing of the principal part which shows the 5th Example of this invention.

Explanation of symbols

2 Housing 7 Rear wall 14 Power cord 15 Cord storage portion 36 Opening 37 Opening portion 52 Opening / closing door 54 Plug fixing means 55 Feeding head 56 Feeding port 57 Power plug 59 Supporting portion

Claims (5)

  The rear wall (7) that closes the back side of the housing (2) is provided with an opening (37), and the power cord (14) is inserted into and removed from the back side of the housing (2) through the opening (37). In the gaming machine configured as described above, the housing (2) is provided with a power feeding port (56) for inserting a power feeding head (55) that opens to the back side, and the housing (2) has a pair of terminals (75). ) Is provided with plug fixing means (54) for detachably fixing the power plug (57) so as to be connected to the power supply head (55) inserted from the back side through the power supply port (56). To play.   The power feeding port (56) is disposed corresponding to the opening (37), and the power feeding head (55) can be inserted into the power feeding port (56) through the opening (37). The gaming machine according to claim 1.   A cord housing portion (15) for housing a power cord (14) having the power plug (57) at one end is provided in the housing (2), and the power feeding port (56) is provided in the cord housing portion (15). The gaming machine according to claim 1, wherein the gaming machine is provided.   On the back side of the cord storage part (15), an opening / closing door for opening and closing an opening (36) for taking out the power cord (14) in the cord storage part (15) to the back side of the housing (2) ( 52. The gaming machine according to claim 3, wherein the opening / closing door (52) is provided with the power feeding port (56).   The plug fixing means (54) is provided inside the open / close door (52). When the open / close door (52) is closed, the plug fixing means (54) is in contact with or close to the plug fixing means (54) from the front side. The gaming machine according to claim 4, characterized in that a support portion (59) for supporting a load applied to the plug fixing means (54) when the power feeding head (55) is connected is provided in the cord storage portion (15). .

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