JP5750858B2 - Yugijimadai - Google Patents

Description

  The present invention relates to an amusement island platform in which a plurality of gaming machines are arranged in such a manner that a frame is formed in a rectangular parallelepiped shape and a ceiling plate covering an upper surface opening is attached along the longitudinal direction of the rectangular parallelepiped shape.

Conventionally, in general, in an amusement island stand in which a plurality of gaming machines (for example, pachinko machines) are arranged, many devices such as a supply bowl, a prize ball device, wiring, and a substrate are arranged in a narrow internal space. And heat is emitted from many devices arranged in the internal space of the game island stand, and this gradually accumulates heat from the upper part of the internal space. For this reason, a game island stand in which the heat of the internal space is released from the upper part of the game island stand so that the heat in the interior space does not adversely affect the equipment in the island stand (for example, Patent Document 1) Pachinko islands disclosed in the above, and gaming machine installation islands disclosed in Patent Document 2).
In the pachinko island stand of Patent Document 1, a fan device is provided on the ceiling plate to release heat in the island stand to the outside. On the other hand, in the gaming machine installation island of Patent Document 2, the heat in the installation island is released to the outside by drilling vent holes in the waist plate portion and the curtain plate portion provided at the lower and upper portions of the installation island. ing.

Japanese Patent Laid-Open No. 9-168661 (FIG. 4) JP 2004-105653 A (FIG. 5)

However, in the pachinko island platform of the above-mentioned patent document 1, it is necessary to provide an opening serving as a vent for the fan device in the ceiling plate. For this reason, there arises a problem that dust, dust, or small articles placed on the ceiling plate easily enter the island from the upper side of the pachinko island. It should be noted that there are not many places in the game hall where the player's baggage can be placed, so the player often places his / her baggage on the ceiling board. Therefore, when a drink container is placed on the ceiling plate and the moisture in the container is accidentally spilled due to vibration or the like, the moisture passes through the opening and is applied to the equipment in the island platform, which is the worst. In this case, there is a problem of adversely affecting the equipment in the island. Moreover, when the thing mounted on the ceiling board is a comparatively big thing, the opening part is block | closed with the mounted thing and the problem that discharge | release of the heat | fever by a fan apparatus will be inhibited arises.
In addition, in the gaming machine installation island of Patent Document 2, one vent hole is provided in the curtain plate portion above the gaming machine. In other words, the vent is provided at a position where the player can easily reach. For this reason, mischief and illegal acts on the installed island are easily carried out by passing unauthorized tools through the vents, which is problematic in terms of security.
The present invention has been made in view of the above-described circumstances, and the object of the present invention is to reliably release the heat in the island platform to the outside and to place an object on the ceiling plate. An object of the present invention is to provide an amusement island stand that can avoid an illegal act of inserting a foreign object from a ceiling board.

In order to achieve the above-mentioned object, in the invention of claim 1, a plurality of games are provided in which a frame is formed in a rectangular parallelepiped shape and a ceiling plate covering the upper surface opening is attached along the longitudinal direction of the rectangular parallelepiped shape. In Yugijimadai where machines are lined up,
The ceiling plate is formed into a flat surface shape when viewed from the lateral side of the rectangular parallelepiped shape, and left and right flat surface portions disposed on both ends in the lateral direction of the game island stand, a flat surface member which the flat surface portion is formed, a projecting portion which the upper end of the left and right side walls and left and right side walls erected are connected by the upper wall between the flat surface portions of the right and left, and the flat surface member And a projecting member formed with the projecting portion. The side wall forming the projecting portion is provided with a heat radiating hole for releasing heat generated inside the game island stand to the outside. The flat surface member is provided with projecting projections that fit on both side walls of the projecting portion and detachably attach the projecting member, and the projecting portion is attached to the projecting member. be characterized in that opening communicating with the coated and the heat radiation hole is bored .

According to a second aspect of the present invention, there is provided a gaming island in which a plurality of gaming machines are lined up by forming a frame in the shape of a rectangular parallelepiped and having a ceiling plate covering the upper surface opening attached along the longitudinal direction of the rectangular parallelepiped. In the table, the ceiling plate is formed into a flat surface shape when viewed from the lateral side of the rectangular parallelepiped shape, and the left and right flats are disposed on both ends of the gaming island base in the lateral direction. A flat surface member composed of a surface portion, a left and right flat plate on which the flat surface portion is formed, and a connecting plate to which the left and right flat plates are fixedly attached to the upper surfaces of both side ends, and the left and right flat surface portions. The left and right side walls to be provided, a protruding part in which upper ends of the left and right side walls are connected by an upper surface wall, and a protruding member formed separately from the flat surface member and having the protruding part formed thereon, On the side wall forming the protruding portion, the game island A heat radiating hole for radiating the heat generated inside is pierced to the outside, and both side walls of the projecting portion are fitted in the connecting plate in a cross-sectional concave portion formed between the left and right flat plates. The projecting member is detachably attached, and an opening that covers the projecting portion and communicates with the heat radiating hole in a state of being attached to the projecting member is provided .

According to the first aspect of the present invention, in the state in which the ceiling board is attached, the flat surface portions are respectively disposed on both ends in the short direction of the gaming island stand on the side where the gaming machines are arranged. Therefore, the player can place baggage or the like on the flat surface portion. In addition, a projecting portion having a convex cross section is provided along the longitudinal direction of the game island platform at a substantially central position in the short direction of the game island platform between the flat surface portions. Thereby, the heat generated inside the game island stand is released to the outside from the upper end of the game island stand through the heat radiating hole formed in the protruding portion. In addition, such a heat radiating hole is not opened upward, but is formed in the side wall of the projecting portion having a convex cross section, so that dust, dust, small items placed on the ceiling plate, etc. Can hardly enter the island through the heat dissipation holes. Furthermore, the side wall of the projecting portion where the heat radiating hole is drilled is located at the center of the upper end of the game island stand that is deeper from the position where the gaming machine is installed, in other words, the position where the player can easily reach it. , Mischief and cheating into the islands through the heat dissipation holes are less likely to occur. As a result, it is possible to reliably release the heat in the island platform to the outside, and to avoid the improper act of inserting foreign objects from the ceiling plate while allowing objects to be placed on the ceiling plate. Can do. Also, the ceiling plate is configured by assembling the flat surface member and the projecting member, and the heat generated inside the game island stand is released from the opening of the flat surface member to the outside of the game island stand through the heat radiation hole of the projecting member. . In this configuration, the projecting member is detachably attached to the flat surface member by fitting both side walls of the projecting portion with the mounting convex portion of the flat surface member. For this reason, when inspecting the inside of the island base from the upper surface side of the game island stand, the projecting member can be removed from the flat surface member and the inside of the island base can be inspected through the opening of the flat surface member. Can be done.

Further, in the invention of claim 2 , the flat surface portions are respectively disposed on both ends in the short direction of the gaming island stand on the side where the gaming machines are arranged in a state where the ceiling board is attached. Therefore, the player can place baggage or the like on the flat surface portion. In addition, a projecting portion having a convex cross section is provided along the longitudinal direction of the game island platform at a substantially central position in the short direction of the game island platform between the flat surface portions. Thereby, the heat generated inside the game island stand is released to the outside from the upper end of the game island stand through the heat radiating hole formed in the protruding portion. In addition, such a heat radiating hole is not opened upward, but is formed in the side wall of the projecting portion having a convex cross section, so that dust, dust, small items placed on the ceiling plate, etc. Can hardly enter the island through the heat dissipation holes. Furthermore, the side wall of the projecting portion where the heat radiating hole is drilled is located at the center of the upper end of the game island stand that is deeper from the position where the gaming machine is installed, in other words, the position where the player can easily reach it. , Mischief and cheating into the islands through the heat dissipation holes are less likely to occur. As a result, it is possible to reliably release the heat in the island platform to the outside, and to avoid the improper act of inserting foreign objects from the ceiling plate while allowing objects to be placed on the ceiling plate. Can do. In addition, the ceiling plate is configured by assembling the flat surface member composed of the left and right flat plates and the connecting plate and the projecting member, and the heat generated inside the game island base is passed through the heat dissipation hole of the projecting member from the opening of the connecting plate. Discharge outside the island. In this configuration, the projecting member is detachably attached by fitting both side walls of the projecting portion into a cross-sectional concave portion formed by the left and right flat plates and the connecting plate. For this reason, when inspecting the inside of the island from the upper surface side of the game island, the island can be inspected through the opening of the connecting plate by removing the protruding member from the flat surface member. It can be carried out. Moreover, according to this structure, the width dimension of a ceiling board can be match | combined with a game island stand only by changing the width dimension of a right and left flat plate according to the width dimension of the transversal direction of a rectangular parallelepiped game island stand. Therefore, it can be set as the structure of the ceiling board which can respond to the game island stand of various width dimensions by a simple change of width dimensions.

It is a front view which shows the outline of amusement island stand. It is a front view which shows the outline of the internal structure of amusement island stand. It is a front view which shows the outline of the game island stand provided with the one side area | region provided with the two supply baskets, and the one side area | region provided with the one supply basket. It is a longitudinal cross-sectional view which shows the game island stand to which the ceiling board was attached. FIG. 2A is a perspective view showing a ceiling board, and FIG. 2B is a front view showing the ceiling board. FIGS. 3A and 3B are exploded perspective views showing the ceiling plate unit, and FIGS. 1C to 1F are longitudinal sectional views showing the ceiling plate unit. It is a perspective view which shows the attachment procedure of a ceiling board unit. FIGS. 9A and 9B are perspective views showing the procedure for attaching the ceiling panel unit. FIGS. 4A and 4B are exploded perspective views showing a ceiling plate unit of a modification, and FIGS. 1C to 1F are longitudinal sectional views showing a ceiling plate unit of the modification. FIG. 4A is a longitudinal sectional view showing a game island stand to which a modified ceiling board is attached, and FIG. 4B is an enlarged view showing an upper part of the game island stand to which the modified ceiling board is attached. It is a longitudinal cross-sectional view. FIGS. 4A and 4B are exploded perspective views showing a ceiling plate unit of a modification, and FIGS. 1C to 1F are longitudinal sectional views showing a ceiling plate unit of the modification.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. First, with reference to FIG. 1 thru | or FIG. 3, the game island stand 1 which concerns on embodiment is demonstrated. FIG. 1 is a front view showing an outline of the game island stand 1. FIG. 2 is a front view showing an outline of the internal structure of the game island stand 1. FIG. 3 is a front view showing an outline of a game island stand 1 ′ having a one-side area provided with two supply rods 16 a and 16 b and a one-side region provided with one supply rod 16 ′. In addition, although the case where the pachinko machine 2 is installed as a gaming machine installed on the gaming island stand 1 in the present embodiment will be described, any gaming machine that performs a game using a pachinko ball May be installed.

  In FIG. 1, as is well known, the game island stand 1 is formed into a rectangular parallelepiped frame so that a plurality of pachinko machines 2 and ball lending machines 3 are alternately arranged on the substantially central side surface. A waist plate 5 is provided below the installation position with a counter stand 4 protruding outward. On the other hand, a decoration plate 7 to which the calling lamp device 6 is attached is provided at the top of each pachinko machine 2, and a curtain plate 8 that can be opened and closed is provided at the top. In addition, an upper tank 9 for storing pachinko balls used in the pachinko machine 2 is provided at the game island platform 1 at the upper end of the center of the game island platform 1 in the longitudinal direction, and the pachinko balls acquired by the player Is provided at the island edge (not necessarily the island edge, for example, the center of the island). In addition, display devices 11 are provided outside both ends in the longitudinal direction of the game island stand 1 for notifying employees on the game hall side of various types of information (for example, ball jam information).

  As shown in FIG. 2, a pachinko ball discharged from each pachinko machine 2 is received in the lower part of the amusement island stand 1 and a ball amount that can be required during operation at the amusement island stand 1 is stored. A lower storage tank 12 is provided, and a ball lifting device 13 that guides the pachinko balls stored in the lower storage tank 12 and lifts them to the upper tank 9 at the approximate center in the longitudinal direction of the game island stand 1. Is provided. The ball lifting device 13 in the present embodiment is for lifting a pachinko ball by a revolving motion of a leather belt rotated by a motor, and a polishing cloth and a pachinko ball provided facing the leather belt during the lifting. Comes into contact with the pachinko balls and lifts them to the upper tank 9 while polishing them. The pachinko balls that have been transported to the ball transporting device 13 are temporarily stored in the upper tank 9 and supplied from both sides of the upper tank 9 to the replenishment rod 16 via the replenishment connection rail 14 and the replenishment relay tank 15. . The replenishment relay tank 15 is disposed at the upper end of each middle position on both the left and right sides of the amusement island base 1 with the upper tank 9 (ball lifting device 13) as a boundary. A downward slope toward the center side of the amusement island stand 1 (the ball lifting device 13 side) (supply tank 16a) and a downward slope from the supplementary relay tank 15 toward the island end side of the amusement island base 1 (replenishment pole 16b) There is.

  A branching device 17 is provided in the replenishing bowl 16, and a pachinko ball branched by the branching device 17 is connected to the branching device 17 from a spring hose 18 through a prize ball replenishing device 19 and an upper rear portion of each pachinko machine 2. Is supplied to a prize ball tank. In addition, the pachinko balls used in each pachinko machine 2 are discharged to the out ball tank 20 attached to the lower back of the game island stand 1 and then inclined downward from the island edge of the game island stand 1 toward the center. It is collected by the arranged collection basket 21. Then, the pachinko balls collected by the collection basket 21 are guided to the lower storage tank 12 and stored in the lower storage tank 12, and then polished toward the upper tank 9 by the ball lifting device 13 as described above. Be lifted. That is, the pachinko balls are circulated and used inside the game island stand 1.

  By the way, the game island stand 1 according to the present embodiment has the replenishment relay tank 15 in the one side area (hereinafter referred to as the one side area) with the upper tank 9 (ball lifting device 13) as a boundary as described above. The pachinko balls are supplied to the pachinko machine 2 from the left and right supply rods 16a, 16b. Here, the difference between the one-side area provided with two supply baskets and the one-side area provided with one supply basket will be described by way of an example of the game island stand 1 'shown in FIG. The game island stand 1 ′ is provided with two supply rods 16a and 16b in one one side region (left one side region shown in FIG. 3), while the other one side region (right one side region shown in FIG. 3). This is a virtual amusement island stand provided with one supply rod 16 '. As shown in FIG. 3, the configuration in which the two replenishing rods 16 a and 16 b are provided in one side region makes the inclination angle of the replenishing rod constant (the minimum inclination angle that allows the pachinko balls to roll smoothly). As a premise, the height dimension of the space for storing the replenishing rods can be kept low compared to the configuration in which one replenishing rod 16 'inclined downward from the upper tank 9 toward the island edge direction is provided in one side region. it can. That is, the height dimension H1 of the space for accommodating the two replenishing rods 16a and 16b is smaller than the height dimension H2 of the space for accommodating the one replenishing rod 16 '(H1 <H2). For this reason, the game island stand 1 of this embodiment can set the height dimension of the island stand itself low by reducing the height dimension of the storage space of the replenishment rods 16a and 16b. .

  In addition, the game island stand 1 formed in a rectangular parallelepiped shape is provided with a ceiling plate 30 constituting an essential part of the present embodiment on an upper wall portion thereof. Hereinafter, the ceiling board 30 will be described with reference to FIGS. 4 and 5. FIG. 4 is a longitudinal sectional view showing the game island stand 1 to which the ceiling board 30 is attached. FIG. 5A is a perspective view showing the ceiling board 30, and FIG. 5B is a front view showing the ceiling board 30.

  As shown in FIGS. 4 and 5, the ceiling plate 30 is formed in a lateral rectangular outer shape, and the shape of the rectangular parallelepiped gaming island 1 viewed from the lateral side is a flat surface shape. Between the formed left and right flat surface portions 31 and the left and right flat surface portions 31, the left and right side walls standing perpendicularly to the left and right flat surface portions 31 and the upper surfaces of the left and right side walls are flat. And a protrusion 32 having a convex cross section connected by a wall. A plurality of heat radiation holes 33 each having an obliquely long parallelogram shape are formed in parallel on both side walls forming the projecting portion 32 having a convex cross section. A plurality of ceiling boards 30 are attached along the longitudinal direction of the game island table 1 so as to cover the upper surface opening of the game island table 1 excluding the upper tank 9 and the supply relay tank 15. ing. In addition, the plurality of ceiling plates 30 attached in this way are provided with a single protrusion 32 extending along the longitudinal direction on the upper surface portion of the game island stand 1.

  Thus, the gaming island stand 1 of the present embodiment is covered with a plurality of ceiling plates 30 whose upper surface openings are arranged in parallel along the longitudinal direction of the gaming island stand 1. And in the attachment state of this ceiling board 30, the flat surface part 31 is each arrange | positioned at the both ends side of the transversal direction of the game island stand 1 used as the side where the pachinko machine 2 is arranged. For this reason, the player can place baggage or the like on the flat surface portion 31. In addition, a projecting portion 32 having a convex cross section is provided along the longitudinal direction of the gaming island 1 at a substantially central position in the short direction of the gaming island 1 between the flat surface portions 31. As a result, the heat generated inside the gaming island base 1 is released to the outside from the upper end of the gaming island base 1 through the plurality of heat radiation holes 33 drilled in parallel on both side walls of the projecting portion 32. It has become.

  The heat radiation hole 33 for releasing the heat in the island platform to the outside is not opened upward, but is formed in the side wall of the projecting portion 32 having a convex cross section. Alternatively, small items placed on the ceiling board 30 (flat surface portion 31) can hardly enter the island through the heat dissipation holes 33. Furthermore, the side wall of the projecting portion 32 in which the heat radiating hole 33 is formed is located at the center of the upper end of the gaming island 1 that is deep from the position where the pachinko machine 2 is installed, in other words, the position where the player can easily reach. Since it is arranged, mischief or cheating into the island through the heat dissipation hole 33 is difficult to be performed. As a result, it is possible to reliably release the heat in the island platform to the outside, and to avoid the improper act of inserting foreign objects from the ceiling plate 30 while allowing objects to be placed on the ceiling plate 30. can do.

  Further, the heat radiation hole 33 is provided at a position where the lower end portion thereof is separated from the upper surface of the flat surface portion 31 by a predetermined height dimension H (see FIG. 5A). For this reason, even when the player places a drink container on the flat surface portion 31, even if the moisture in the container is accidentally spilled due to vibration or the like, the moisture passes through the heat radiation hole 33 and the game island. It is possible to avoid entering the inside of the table 1, and as a result, the moisture is applied to the equipment (for example, supply basket, prize ball device, wiring, board, etc.) in the game island stand 1, The problem of adverse effects can be avoided.

  In the configuration in which the upper surface opening of the game island stand 1 provided with the replenishment relay tank 15 is covered with the ceiling plate 30, the upper surface opening (specifically, the shortage of the game island stand 1 is provided). It is necessary to separately provide a member for covering both side portions of the supply relay tank 15 which are both ends in the hand direction.

  By the way, in the above-described embodiment, as the ceiling plate covering the upper surface opening of the game island stand, the left and right flat surface portions and the protrusion portions protruding therebetween are integrally illustrated, The configuration is not limited to this. Hereinafter, a configuration of a ceiling plate in which the left and right flat surface portions and the protrusions are provided separately (hereinafter referred to as a ceiling plate unit) will be described with reference to FIGS. 6 to 9. 6A and 6B are exploded perspective views showing the ceiling plate unit 40, and FIGS. 6C to 6F are longitudinal sectional views showing the ceiling plate unit 40, respectively. FIGS. 7, 8 </ b> A, and 8 </ b> B are perspective views showing a procedure for attaching the ceiling board unit 40. FIGS. 9A and 9B are exploded perspective views showing a ceiling plate unit 50 according to a modified example, and FIGS. 9C to 9F are longitudinal sections showing the ceiling plate unit 50 according to the modified example. FIG.

  As shown in FIGS. 6A and 6B, the ceiling board unit 40 includes a flat surface member 41 in which a flat surface portion 42 having a horizontal rectangular outer shape and a flat surface shape is formed, and the flat surface member. 41 and a projecting member 45 provided with a projecting portion 46 having a convex cross section. The horizontal rectangular flat surface member 41 (flat surface portion 42) has a plurality of holes (two in FIG. 6 (A) and 3 in FIG. 6 (B) drilled in parallel along the longitudinal direction. ) Vents 43 (openings) are formed. The vent hole 43 has a substantially square opening shape, and mounting convex portions 44 for detachably mounting the projecting member 45 to the flat surface member 41 project from both end portions of the flat surface portion 42 in the short direction. ing.

  The flat surface member 41 includes a type in which two vent holes 43 are formed as shown in FIG. 6A (hereinafter also referred to as a flat surface member 41a), and a flat surface member 41 as shown in FIG. 6B. There are two types, a type in which two vent holes 43 are formed (hereinafter also referred to as a flat surface member 41b). In the flat surface member 41b shown in FIG. Two vents 43 (notch openings) located at both ends are cut out from both end portions in the longitudinal direction of the flat surface portion 42. On the other hand, in the projecting member 45, a plurality of heat radiation holes 47 each having an obliquely long parallelogram shape are formed in parallel on both side walls forming the projecting portion 46 having a convex cross section. Similarly to the heat dissipation hole 33 of the ceiling plate 30 described above, the heat dissipation hole 47 has a predetermined height from the lower end of the side wall of the protruding portion 46 so that the lower end portion thereof is separated from the upper surface of the flat surface portion 42 by a predetermined height. It is provided at a position separated by a distance.

  And as shown in FIG.6 (C), (D) and FIG.6 (E), (F), the ceiling board unit 40 is a flat surface member in the inner surface part of the both-sides wall of the protrusion member 45 (protrusion part 46). The protruding member 45 is assembled to the upper surface portion of the flat surface member 41 so as to cover the vent hole 43 from above by fitting with the mounting convex portion 44 of 41. Here, the installation procedure of the ceiling board unit 40 will be described. First, as shown in FIG. 7, the upper surface opening of the game island stand 1 is opened, that is, the replenishment connection rail 14 is connected via the replenishment relay tank 15. From the state in which the replenishment rod 16 (16a, 16b) is exposed to the outside, the vent 43 on one end side is flat so that the outer portion of the replenishment relay tank 15 fits inside as shown in FIG. A surface member 41 b is attached to the upper surface of the game island stand 1. In FIG. 8A, for the sake of convenience, the flat surface member 41 without the mounting projection 44 is illustrated.

  Next, as shown in FIG. 8B, the protruding member 45 is attached to the flat surface member 41 so as to cover the ventilation hole 43 formed in the flat surface portion 42 from above. Next, the flat surface member 41a is attached adjacent to both ends in the longitudinal direction of the flat surface member 41b attached to the upper surface of the game island stand 1, and the vent holes 43 of the flat surface member 41a are covered from above. The projecting member 45 is attached to. As a result, the cutout portions (cutout openings) of the vent holes 43 provided at both ends of the flat surface member 41b are closed at one end portion in the longitudinal direction of the flat surface member 41a. By attaching the face members 41b adjacent to each other, the substantially square vent holes 43 are arranged in parallel along the longitudinal direction of the game island 1. Thereafter, the flat surface member 41a and the flat surface member 41b are alternately attached so as to cover the entire upper surface opening of the game island stand 1, and the protruding member 45 is provided so as to cover the vent holes 43 of the flat surface members 41a and 41b. By attaching, the plurality of ceiling board units 40 are attached in parallel to the upper surface of the game island stand 1.

  Thus, in the mounted state of the ceiling board unit 40, the flat surface portions 42 of the flat surface members 41 are respectively arranged on both ends in the short direction of the game island stand 1 on the side where the pachinko machines 2 are arranged. Therefore, the player can place baggage or the like on the flat surface portion 42. In addition, since the projecting portion 46 of the projecting member 45 having a convex cross section is provided along the longitudinal direction of the game island 1 at approximately the center position in the short direction of the game island 1, Heat generated inside the table 1 is released from the upper end of the game island table 1 to the outside through the vent hole 43 of the flat surface member 41 through the heat radiation hole 47 of the protruding member 45.

  In the ceiling panel unit 40, as in the above-described ceiling panel 30, dust, dust, small items placed on the ceiling panel unit 40 (flat surface portion 42), moisture in the container, or the like, enter the heat radiation holes 47. It is difficult to enter the islands through the island, but it is difficult for mischief and cheating to the islands through the heat dissipation holes 47, so the heat inside the islands is surely released to the outside. In addition, it is possible to avoid an improper act of inserting a foreign object from the ceiling board unit 40 while allowing an object to be placed on the ceiling board unit 40.

  Further, according to the configuration of the ceiling board unit 40, the protruding members 45 are detachably attached to the flat surface member 41 by fitting both side walls of the protruding portion 46 with the mounting convex portions 44 of the flat surface member 41. . For this reason, when inspecting the inside of the island base from the upper surface side of the game island base 1, the projecting member 45 can be removed from the flat surface member 41 and the inside of the island base can be inspected through the vent 43. It can be done easily.

  Further, the flat surface member 41b constituting the ceiling board unit 40 is provided with a vent hole 43 as a notch opening that can fit the outer shape of the replenishment relay tank 15 from one end portion in the longitudinal direction of the flat surface member 41b. It is drilled in a notched state. For this reason, when the upper surface opening of the game island stand 1 provided with the replenishment relay tank 15 is covered with the ceiling board unit 40, the vent 43 of the flat surface member 41b can be externally fitted to the replenishment relay tank 15. Therefore, it is not necessary to separately provide a member for covering the upper surface opening, which is an arrangement portion of the replenishment relay tank 15.

  By the way, although the above-mentioned ceiling board unit 40 is comprised by the assembly | attachment of 2 parts, the flat surface member 41 and the protrusion member 45, it is not limited to this structure. For example, it is good also as a structure of the ceiling board unit 50 as shown in FIG. 9, or the ceiling board unit 60 as shown in FIG. As shown in FIGS. 9 (A) and 9 (B), the ceiling board unit 50 includes two horizontal plates 51a and 51b formed with a flat surface portion 52 having a horizontal rectangular outer shape and a flat surface shape, Connecting plate formed in a lateral rectangular outer shape and provided with a plurality of (three in FIGS. 9A and 9B) vent holes 54 (openings) in parallel along the longitudinal direction thereof 53 and a projecting member 55 in which a projecting portion 56 having a convex cross section is formed. The left and right flat plates 51a and 51b and the connecting plate 53 constitute a flat surface member according to the present invention. A plurality of heat radiation holes 57 each having an obliquely long parallelogram shape are formed in parallel on both side walls forming the projecting portion 56 of the projecting member 55. Further, the heat radiating hole 57 has a predetermined height from the lower end of the side wall of the projecting portion 56 so that the lower end portion thereof is separated from the upper surface of the flat surface portion 52 by a predetermined height, similarly to the heat radiating hole 47 of the ceiling board unit 40 described above. It is provided at a position apart from the height.

  9C, 9D and 9E, 9F, the ceiling plate unit 50 is connected to the upper surfaces of both ends in the short direction of the connecting plate 53 on the side of each flat plate 51a, 51b. The end portion is fixed with an adhesive or the like. Next, both side walls of the projecting member 55 (projecting portion 56) are fitted into the concave portions of the cross section formed by the flat plates 51a and 51b and the connecting plate 53 so as to cover the vent hole 54 from above. Further, the protruding member 55 is assembled to the flat plates 51 a and 51 b and the connecting plate 53. That is, the ceiling board unit 50 is configured by assembling four parts, that is, left and right flat plates 51a and 51b, a connecting plate 53, and a protruding member 55.

  Thus, the ceiling plate unit 50 is similar to the ceiling plate unit 40 described above, and dust, dust, small items placed on the ceiling plate unit 50 (flat surface portion 52), moisture in the container, and the like are radiated from the heat radiation holes 57. It can be difficult to enter the island through the heat sink, but since it is difficult for mischief and cheating into the island through the heat dissipation hole 57, the heat inside the island is surely released to the outside. In addition, it is possible to avoid an improper act of inserting a foreign object from the ceiling board unit 50 while allowing an object to be placed on the ceiling board unit 50. In addition, when inspecting the inside of the island from the upper surface side of the game island 1, the projecting member 55 can be removed from the flat plates 51 a and 51 b and the connecting plate 53 and the inside of the island can be inspected through the vent 54. Inspection work can be easily performed.

  Moreover, according to the structure of the ceiling board unit 50, as shown to FIG. 10 (A), (B), according to the width dimension of the transversal direction of the rectangular parallelepiped game island stand 1, the left and right flat plates 51a, 51b Since the width dimension of the ceiling board unit 50 can be adjusted to the game island stand 1 simply by changing the width dimension, the ceiling board unit 50 can be adapted to amusement island stands having various width dimensions by simply changing the width dimension. It can be set as this structure. However, in this case, since the ceiling plate unit 50 is configured by connecting the upper surface of the connecting plate 53 and the lower surfaces of the flat plates 51a and 51b, the lower surface portion of the ceiling plate unit 50 is not flat. For this reason, the step portion on the lower surface side of the ceiling board unit 50 (the step formed between the upper surface of the connecting plate 53 and the lower surfaces of the flat plates 51a and 51b) interferes with the upper end portion of the island pillar 34 forming the gaming island base 1. Thus, there is a risk that the ceiling board unit 50 cannot be placed on the upper surface opening of the game island stand 1 in a flat state. Therefore, when the ceiling board unit 50 is adopted, it is necessary to arrange the lower surface step portion of the ceiling board unit 50 so as to avoid the interference with the island pillar 34, in other words, the lower surface step portion of the ceiling board unit 50 is the island pillar. It is necessary to set the width dimension of the connecting plate 53 so as not to interfere with.

  Furthermore, the flat surface member (assembled body of the left and right flat plates 51a and 51b and the connecting plate 53) constituting the ceiling plate unit 50 is used as a cutout opening having a shape capable of fitting the outer shape of the replenishment relay tank 15. The vent hole 54 is formed in a state where it is cut out from one end portion in the longitudinal direction of the flat surface member. For this reason, when covering the upper surface opening of the game island stand 1 provided with the replenishment relay tank 15 with the ceiling board unit 50, the vent 54 of the flat surface member can be externally fitted to the replenishment relay tank 15. Therefore, it is not necessary to separately provide a member for covering the upper surface opening that is a portion where the replenishment relay tank 15 is disposed.

  Further, as shown in FIGS. 11A and 11B, the ceiling board unit 60 is formed with a flat surface portion 62 having a horizontal rectangular outer shape and a flat surface shape, similar to the ceiling board unit 50 described above. The left and right flat plates 61a and 61b are formed in a lateral rectangular outer shape, and a plurality of (three in FIGS. 11A and 11B) ventilates in parallel along the longitudinal direction. The connecting plate 63 is provided with a port 64 (opening), and a projecting member 65 having a projecting portion 66 having a convex cross section. The left and right flat plates 61a and 61b and the connecting plate 63 constitute a flat surface member according to the present invention. A plurality of heat radiating holes 67 each having an obliquely long parallelogram shape are formed in parallel on both side walls forming the projecting portion 66 of the projecting member 65. Further, the heat radiating hole 67 has a predetermined height from the lower end of the side wall of the projecting portion 66 so that the lower end portion thereof is separated from the upper surface of the flat surface portion 62 by a predetermined height, similarly to the heat radiating hole 47 of the ceiling board unit 40 described above. It is provided at a position apart from the height. Further, unlike the ceiling plate unit 50, the ceiling unit 60 includes two left and right holding projection members 68a and 68b formed in a square bar shape, and the holding projection members 68a and 68b are respectively connected to the connecting plate 63. The length is the same as the longitudinal dimension.

  And the ceiling board unit 60 is the side of each flat plate 61a, 61b in the both-ends upper surface of the transversal direction of the connection board 63, as shown in FIG.11 (C), (D) and FIG.11 (E), (F). The holding projection members 68a and 68b are fixed to the end portions and the both side end portions of the vent 64 by an adhesive or the like. Then, by attaching the flat plates 61a and 61b and the holding projection members 68a and 68b to the connecting plate 63, both side walls of the projecting member 65 (projecting portion 66) are fitted into the both side end portions of the vent hole 64, respectively. A mounting recess 69 is provided along the longitudinal direction of the connecting plate 63. Next, both side walls of the projecting member 65 (projecting portion 66) are fitted into the mounting recess 69 formed by the flat plates 61a and 61b, the holding projecting members 68a and 68b, and the connecting plate 63, thereby allowing ventilation. The protruding member 65 is assembled to the flat plates 61a and 61b and the connecting plate 63 so as to cover the mouth 64 from above. That is, the ceiling board unit 60 is configured by assembling six parts, that is, two left and right flat plates 61a and 61b, two left and right holding projection members 68a and 68b, a connecting plate 63, and a protruding member 65.

  As in the ceiling plate unit 50 described above, the ceiling plate unit 60 is made of dust, dust, small items placed on the ceiling plate unit 60 (flat surface portion 62), moisture in the container, or the like. It is difficult to enter the islands through the air holes, but since it is difficult for mischief and cheating into the islands through the heat dissipation holes 67, the heat in the islands is surely released to the outside. In addition, it is possible to avoid an improper act of inserting a foreign object from the ceiling board unit 60 while allowing an object to be placed on the ceiling board unit 60. Further, when inspecting the inside of the island from the upper surface side of the game island 1, the protruding member 65 is removed from the mounting recess 69 formed by the flat plates 61 a and 61 b, the holding projection members 68 a and 68 b, and the connecting plate 63. Since the inside of the island can be inspected through the vent 64, the inspection work can be easily performed.

  Moreover, according to the structure of the ceiling board unit 60, the width of the ceiling board unit 60 is changed only by changing the width dimension of the left and right flat plates 61a and 61b according to the width dimension of the rectangular parallelepiped gaming island base 1 in the short direction. Since the dimensions can be matched to the game island stand 1, the ceiling board unit 60 can be configured to be compatible with game island stands having various width dimensions by simply changing the width dimension.

  Further, the outer surface of the replenishment relay tank 15 is externally fitted to flat surface members (an assembly of the left and right flat plates 61a and 61b, the left and right holding projection members 68a and 68b, and the connecting plate 63) constituting the ceiling plate unit 60. A vent hole 64 serving as a cut opening having a shape that can be cut is formed in a state of being cut out from one end portion in the longitudinal direction of the flat surface member. For this reason, when the upper surface opening of the game island stand 1 provided with the replenishment relay tank 15 is covered with the ceiling plate unit 60, the flat surface member vent 64 can be externally fitted to the replenishment relay tank 15. Therefore, it is not necessary to separately provide a member for covering the upper surface opening that is a portion where the replenishment relay tank 15 is disposed.

  Furthermore, according to the configuration of the ceiling plate unit 60, the mounting recess 69 is formed by the flat plates 61a and 61b, the holding projection members 68a and 68b, and the connecting plate 63, and the protruding member 65 is attached to and detached from the mounting recess 69. It is possible. For this reason, when attaching the protrusion member 65, the lower end of one side wall of the protrusion member 65 rides on one of the flat plates 61a and 61b, and the attachment of the protrusion member 65 becomes incomplete. Therefore, the protruding member 65 can be attached more reliably.

  The configuration in which the two holding projection members 68a and 68b are provided along the longitudinal direction of the ceiling board unit 60 as described above also has an effect of preventing the ceiling board unit 60 itself from warping. Specifically, conventionally, as described in the “Background Technology” of this specification, the heat generated in the amusement islands is transferred from the upper part of the amusement islands to the outside via the vent holes for heat dissipation and the fan device. It was supposed to be released. However, even with such a configuration, the ceiling plate that closes the upper surface opening of the game island stand has a problem that it is warped to some extent due to heat released to the outside. On the other hand, in the ceiling board unit 60, the holding protrusion members 68a and 68b having a rectangular bar shape are attached along the longitudinal direction of the flat plates 61a and 61b and the connecting plate 63, thereby reinforcing the holding protrusion members 68a and 68b. It can function as a simple member. For this reason, even if it is set as the structure which discharge | releases the heat | fever generate | occur | produced inside the game island stand 1 to the exterior from the vent hole 64 and the heat radiating hole 67 of the ceiling board unit 60, the ceiling board unit 60 itself will warp by the emitted heat | fever. Such problems can be avoided reliably.

DESCRIPTION OF SYMBOLS 1 Game island stand 2 Pachinko machine 3 Ball lending machine 5 Waist board 7 Decoration board 8 Curtain board 9 Upper tank 10 Ball return device 12 Lower storage tank 13 Ball lifting device 14 Supply connection rail 15 Supply relay tank 16a Supply cage (first supply)樋)
16b Supply bowl (second supply bowl)
21 Recovery bowl 30 Ceiling board 31 Substrate part 32 Projection part 33 Radiation hole 40 Ceiling board unit 41 Flat surface member 42 Flat surface part 43 Vent (opening)
44 Mounting convex part 45 Protruding member 46 Protruding part 47 Heat radiation hole 50 Ceiling board unit 51a, 51b Flat plate 52 Flat surface part 53 Connecting plate 54 Ventilation hole (opening)
55 Protruding member 56 Protruding part 57 Heat dissipation hole

Claims (2)

In a game island stand in which a plurality of gaming machines are lined up by a ceiling plate that is formed in a rectangular parallelepiped shape and is attached along the longitudinal direction of the rectangular parallelepiped shape,
The ceiling plate is formed into a flat surface shape when viewed from the lateral side of the rectangular parallelepiped shape, and left and right flat surface portions disposed on both ends in the lateral direction of the game island stand,
A flat surface member in which the flat surface portion is formed;
A protrusion upper end of the left and right side walls and left and right side walls erected between the flat surface portions of the right and left are connected by the upper wall,
A projecting member formed separately from the flat surface member and having the projecting portion formed thereon ,
The side wall forming the protrusion is provided with a heat radiating hole for releasing heat generated inside the game island stand to the outside ,
The flat surface member is provided with mounting projections that fit on both side walls of the projecting portion and detachably attach the projecting member, and is covered with the projecting portion while being attached to the projecting member. An amusement island stand having an opening communicating with the heat radiating hole . In a game island stand in which a plurality of gaming machines are lined up by a ceiling plate that is formed in a rectangular parallelepiped shape and is attached along the longitudinal direction of the rectangular parallelepiped shape,
The ceiling plate is formed into a flat surface shape when viewed from the lateral side of the rectangular parallelepiped shape, and left and right flat surface portions disposed on both ends in the lateral direction of the game island stand,
A flat surface member composed of left and right flat plates on which the flat surface portions are formed, and a connecting plate to which the left and right flat plates are fixedly attached to the upper surfaces of both side ends;
A protrusion upper end of the left and right side walls and left and right side walls erected between the flat surface portions of the right and left are connected by the upper wall,
A projecting member formed separately from the flat surface member and having the projecting portion formed thereon,
The side wall forming the protrusion is provided with a heat radiating hole for releasing heat generated inside the game island stand to the outside,
The projecting member is detachably attached to the connecting plate by fitting both side walls of the projecting portion into a concave portion of a cross section formed between the left and right flat plates, and attachment to the projecting member. An amusement island stand having an opening that is covered with the protrusion and communicates with the heat radiating hole .