JP4250752B2 - Pachinko machine - Google Patents

Description

The present invention relates to a pachinko machine, and more particularly to a back surface structure of a pachinko machine including a ball storage tank, a prize ball payout mechanism, a ball guide rail, and a game board .

  On the back side of a general pachinko machine (bullet ball game machine), various devices for paying out award balls associated with so-called pachinko games to the player are equipped. Typically, as shown in FIG. 7 (A), on the back side of the pachinko machine 1, a ball storage tank 2 for temporarily storing a pachinko ball for a prize ball and a predetermined pachinko ball are provided as these devices. A prize ball paying mechanism 4 (typically installed in a side portion of the game board 8) for releasing to a tray or the like provided on the surface of the pachinko machine 1 as a prize ball, and the ball storage tank 2 The prize ball paying mechanism 4 is equipped with a ball guide rail 3 for introducing a pachinko ball.

  The conventional ball guide rail 3 is configured such that even when a relatively large amount of pachinko balls are collected and supplied to the prize ball payout mechanism unit 4, the prize ball payout mechanism unit 4 is always in a state where the supplied pachinko balls are always aligned. It is formed so that it can reach. That is, as shown in FIG. 7B and FIG. 8, the conventional ball guide rail 3 is a rail that forms a ball passage 3a for aligning game balls in a line, and is along the back surface of the pachinko machine 1 main body. It is almost linear. The ball passage 3a is generally formed in a parallel state so that two rows of pachinko balls can flow down. The ball guide rail 3 is formed with a predetermined inclination so that the pachinko balls slowly flow down the ball passage 3a under their own weight. Further, in the process in which a plurality of pachinko balls roll and flow down the ball passage 3a, it is sufficient for the ball guide rail 3 to naturally align the plurality of pachinko balls without overlapping each other. Length is needed. Therefore, in order to secure a predetermined inclination and a sufficient length for allowing the pachinko balls to flow down while being aligned, the conventional ball guide rail 3 moves from the lower side of the ball storage tank 2 toward the prize ball payout mechanism 4. It is arranged in close contact with the back surface of the pachinko machine 1 so as to cross the back surface of the machine 1 (see FIGS. 7A and 8).

  On the other hand, on the back surface of the pachinko machine 1, various gaming devices and parts are arranged in addition to the devices related to the prize ball payout. For example, a large gaming device such as a so-called center accessory 6 is arranged on the back side of the pachinko machine 1 so that a part thereof protrudes on the back side of the game board 8 on which gaming devices for carrying out pachinko games are arranged. (See FIG. 7A). By the way, with the advancement of pachinko games in recent years, game devices and parts used for pachinko games have also been diversified and enlarged. Furthermore, as a premise for building an advanced pachinko game using such diversified and large-sized game machines, these game machines can be freely laid out on the game board 8 and its peripheral part. Is desired. That is, it is required that a substantial space (space) sufficient to freely arrange these gaming devices is secured on the back surface of the game board 8 or the back surface of the pachinko machine 1.

  However, as described above, the ball guide rail 3 is arranged on the back surface of the conventional pachinko machine 1, and this becomes an obstacle and a part of the ball guide rail 1 protrudes from the back surface of the pachinko machine 1 such as the center accessory 6. The place where the exposed large game device can be mounted has been limited. That is, in the current pachinko machine 1, a gaming device such as the center accessory 6 is arranged below the ball guide rail 3 in order to avoid contact with the ball guide rail 3. The placement of a large game device such as the center accessory 6 in the upper part of the game board 8 or the further enlargement of these game devices is limited by the presence of the ball guide rail 3.

  The present invention has been made in view of the above points, and the object of the present invention is to provide an arrangement place of gaming devices mounted on a pachinko machine (typically, the back of the gaming board) by the ball guide rail. It is to provide an unrestricted pachinko machine.

In order to achieve the above object, in the present invention, a ball storage tank, a prize ball payout mechanism, a ball guide rail for guiding a pachinko ball stored in the ball storage tank to the prize ball payout mechanism, a game board, The ball storage tank is attached to the upper part of the back surface of the pachinko machine, and the prize ball payout mechanism is attached to the side of the back surface of the pachinko machine. A storage ball discharge port is formed in a corner of the outer side of the tank that is away from the pachinko machine main body, and the gaming device provided on the gaming board protrudes from the back of the pachinko machine, and the gaming device The gaming device is attached to the game board so that the upper portion of the rear surface protruding portion of the game ball is located between the storage ball discharge port and the game board, and the ball guide rail is located immediately below the storage ball discharge port. Outside storage tank The ball storage tank and the ball guide rail are in communication with each other by being arranged in an overhanging state so that the downstream portion of the ball guide rail is curved toward the back surface of the pachinko machine said prize ball dispensing mechanism part and the ball guide rail provides a pinball machine characterized by Rukoto through communication (hereinafter referred to as "first pachinko machine of the present invention".) by being formed is located in . In the present specification, “between the storage ball discharge port and the game board (space)” does not mean a space based on an unintended minute gap or distortion that may occur between members when the pachinko machine is assembled. It means an effective space (space) on a scale in which a device for pachinko gaming (for example, a center accessory) or a part (for example, a control board storage box) can be actually arranged.

In the first pachinko machine of the present invention, in order to secure a space (space) between the pachinko machine main body and the ball guide rail, it is stored in a corner of the outer edge at the bottom of the ball storage tank and away from the pachinko machine main body. A ball outlet is formed. For this reason, since a space is also secured in the place occupied by the ball guide rail in the conventional pachinko machine, the pachinko gaming apparatus or parts are arranged using the space without being interfered with the ball guide rail. can do. Therefore, according to the first pachinko machine of the present invention, the degree of freedom regarding the location of the pachinko gaming apparatus or parts is increased, and as a result, various layouts of these apparatuses or parts corresponding to the advanced pachinko games are realized. be able to. Furthermore, according to the first pachinko machine of the present invention, as a result of the formation of the space, it is possible to arrange a pachinko gaming device or part such as a center accessory that is further enlarged in correspondence with an advanced pachinko game. It becomes possible. Further, according to the first pachinko machine of the present invention, the ball guide rail is arranged and formed in a state of projecting so as to extend along the outer periphery of the ball storage tank, immediately below the storage ball discharge port. The tank and the ball guide rail can communicate with each other, and the award ball dispensing mechanism and the ball guide rail are communicated with each other by forming the downstream portion of the ball guide rail curved toward the back of the pachinko machine. can do.

  Further, as a preferred pachinko machine of the present invention for achieving the above object, in the first pachinko machine of the present invention, the ball storage tank is mounted above a game board mounted on the pachinko machine body, and The ball payout mechanism is mounted on the side of the game board. Here, the ball guide rail has a substantial space in which game devices mounted on the game board can be arranged, and the ball guide rail and the pachinko machine. Provided is a pachinko machine (hereinafter referred to as “second pachinko machine of the present invention”) provided so as to be secured between the main body and the body.

  In the second pachinko machine of the present invention, there is a substantial space in which a gaming device (typically a center accessory) to be mounted on the gaming board can be arranged in the upper part of the gaming board (ie, below the ball storage tank). Secured. With this space, in the second pachinko machine of the present invention, the place where the gaming apparatus is arranged can be extended to the upper part of the gaming board. Therefore, according to the second pachinko machine of the present invention, it is possible to arrange a large game device such as a center accessory near the top of the game board which is limited by the ball guide rail in the conventional pachinko machine. . For this reason, various layouts of gaming devices corresponding to pachinko games can be realized using almost the entire gaming board.

  Moreover, what is particularly preferable as the first and second pachinko machines of the present invention may be a pachinko machine in which the ball guide rail is supported by a projecting portion provided to project from the main body of the pachinko machine. According to this pachinko machine, the ball guide rail can be stably supported with respect to the pachinko machine body. For this reason, it is possible to prevent large vibrations from occurring on the ball guide rail.

  ADVANTAGE OF THE INVENTION According to this invention, the pachinko machine with which the arrangement | positioning location of the apparatus and components for pachinko games with which a pachinko machine (typically game board back surface) is equipped is not restrict | limited by the said ball guide rail can be provided.

  That is, according to the first pachinko machine of the present invention, a space is secured between the pachinko machine body and the ball guide rail. For this reason, the pachinko game apparatus or component can be arranged without being interfered with the ball guide rail using the space. Therefore, according to the first pachinko machine of the present invention, it is possible to improve the degree of freedom related to the location of the pachinko gaming apparatus or parts. Further, according to the second pachinko machine of the present invention, a space is secured in the upper part of the game board equipped in the pachinko machine (that is, near the lower side of the ball storage tank). Therefore, according to the second pachinko machine of the present invention, it is possible to expand the place where the center game and other gaming devices are arranged to the vicinity of the upper end of the game board, and the game according to the advanced pachinko game Various layouts of devices can be realized using almost the entire game board. Furthermore, in these pachinko machines, the ball guide rail may be supported by a protrusion provided on the pachinko machine body. According to such a pachinko machine, it is possible to improve the degree of freedom regarding the placement location of the pachinko gaming apparatus or parts, and it is possible to generate vibrations that prevent the stable flow of the pachinko balls in the ball guide rail. Can be prevented.

  Hereinafter, as a first embodiment of the present invention, a preferred embodiment of the first and second pachinko machines of the present invention will be described with reference to the drawings. FIG. 1A is a rear view showing the rear surface configuration of the pachinko machine 10 according to the present embodiment.

The pachinko machine 10 according to the present embodiment is similar to the conventional pachinko machine 1 as shown in FIG. 7 described above. The front frame 12 and the gold frame formed in a frame shape on the front surface of the wooden frame 11 formed in a rectangular frame shape. A frame (not shown) is provided, and a game board 16 for forming a game board surface (that is, a game area in which nails, windmills, and the like are appropriately arranged) is disposed inside.
The game board 16 is provided with various game devices (for example, a center accessory 29, a variable winning device (not shown), a sound source, a decoration light, etc.) in order to constitute a game board surface corresponding to a predetermined pachinko game.

  As shown in FIG. 1A, a game ball launching device 18 and a mechanism plate 13 are detachably mounted on the back side of the pachinko machine 10. Thus, the back surface of the game board 16 mounted on the pachinko machine 10 is exposed at the opening 13a formed at the center of the mechanism plate 13, and the center portion 29 and the like are exposed using the exposed portion. A gaming device and components (for example, a main control board storage box) are mounted on the back of the gaming board 16. In addition, the mechanism board 13 is provided with a frame control device 17 for controlling the operation of the switchboard 14 connected to the external power source and the electrical components (decorative lamps, etc.) provided on the front side of the pachinko machine 10. A ball storage tank 19, a ball guide rail 20, and a prize ball payout mechanism unit 15 for paying out a prize ball in the pachinko machine 10 are mounted on the side of the board 16. Hereinafter, the devices related to the prize ball payout will be described in detail.

  As shown in FIG. 1A, a ball storage tank 19 is mounted on the upper portion of the mechanism plate 13. The ball storage tank 19 is formed in a box shape that secures a volume capable of temporarily storing a large amount of pachinko balls conveyed from outside the machine as prize balls. Thus, as shown in FIG. 2, at the bottom of the ball storage tank 19 near the outer side away from the main body of the pachinko machine 10, the stored balls in the tank 19 flow out to a ball guide rail 20 described later. A storage ball discharge port 19a is formed. Note that the bottom surface of the sphere storage tank 19 is inclined so that the stored sphere naturally rolls toward the storage sphere discharge port 19a.

  On the other hand, a prize ball payout mechanism 15 is provided on a mechanism plate 13 corresponding to the side of the game board 16. The prize ball paying mechanism unit 15 pays a predetermined number of ball feeding paths connected to a ball guide rail 20 (to be described later) and pachinko balls arranged in the ball feeding path to a tray of the pachinko machine 10 as prize balls. A prize ball discharge device to be output, and a ball break detection switch (not shown) for detecting that a pachinko ball is not distributed in the ball feed passage and sending a ball break signal to a hall computer or the like are provided. The structure of the prize ball payout mechanism 15 according to the present embodiment (the structure of the prize ball discharge device, etc.) is not particularly characterized as long as it is used in an ordinary pachinko machine. The detailed explanation is omitted.

  Next, the ball guide rail 20 that characterizes the pachinko machine 10 according to the present embodiment will be described in detail. As shown in FIG. 1A, the ball guide rail 20 according to the present embodiment (hereinafter abbreviated as “the main guide rail 20”) has both ends of the ball storage tank 19 and the prize ball payout mechanism 15 at both ends. It is installed to connect to each. As shown in FIGS. 2 and 3 (B), the guide rail 20 is formed with two spherical passages 20a partitioned in parallel by a partition piece, and a pachinko that flows on the spherical passage 20a at the bottom. A groove 20b into which a part of the sphere can be inserted is provided. Thereby, the rolling of the pachinko ball on the ball passage 20a can be stabilized, and dust and dust can be prevented from accumulating on the guide rail 20. Thus, the guide rail 20 is attached to the mechanism plate 13 so that one end of the ball passage 20a is arranged directly below the storage ball discharge port 19a of the ball storage tank 19. That is, as shown in FIG. 2 and FIG. 3A, a support portion 22 for attaching the guide rail 20 to the mechanism plate 13 is provided at one end (the ball storage tank 19 side) of the guide rail 20. . Then, by fixing the support portion 22 to a mounting hole (typically a mounting boss) provided in advance at a predetermined position of the mechanism plate 13 with a screw 23, one end of the ball passage 20a is connected to the storage ball discharge port. It will be arranged directly below 19a.

  On the other hand, as shown in FIG. 2, the ball passage 20a forming portion (that is, the rail main body) in the guide rail 20 is in a state of protruding (separated) from the main body of the pachinko machine 10 along the outer periphery of the ball storage tank 19. While being maintained, the support portion 22 extends toward the prize ball payout mechanism portion 15 provided on the side of the game board 16. Further, the guide rail 20 is provided with an inclination so that the pachinko balls on the ball passage 20a roll naturally toward the prize ball payout mechanism portion 15. Thus, the guide rail 20 is extended in the vicinity of the prize ball payout mechanism portion 15 while being curved toward the main body of the pachinko machine 10, and an end thereof is a ball feed passage (see FIG. (Not shown). And it is being fixed on the mechanism board 13 with the screw | thread 24 in this state (refer FIG. 1 (A) and FIG. 3 (B)). By attaching the guide rail 20 in this manner, the pachinko balls released from the storage ball discharge port 19a are received on the guide rail 20 directly below the storage ball discharge port 19a and then the main body of the pachinko machine 10 The balls are guided to the prize ball payout mechanism 15 (ball feed passage) while rolling and flowing down sequentially on the ball passages 20a arranged in parallel in a state of protruding (separated) from.

  As a result of arranging the guide rail 20 in a state of protruding from the main body of the pachinko machine 10 as described above, a space between the main body of the pachinko machine 10 (that is, the mechanism plate 13) and the main guide rail 20 (here, the ball passage 20a forming portion) is provided. In this, a substantial space that cannot be generated in a conventional pachinko machine is formed. That is, in the pachinko machine 10 according to the present embodiment, the storage ball discharge port 19a is provided near the outer side of the ball storage tank 19 mounted on the game board 16 on the back side of the pachinko machine 10, and the guide rail 20 is provided. Since it is arranged along the outer periphery of the ball storage tank 19 in a state of projecting from the main body of the pachinko machine 10, the guide rail 20 does not become an obstruction with respect to the location of the gaming devices attached to the game board 16. For this reason, the arrangement | positioning place of game devices can be expanded upwards of the game board 16 rather than the conventional pachinko machine. In other words, due to the existence of the substantial space, even if the center accessory 29 or the like is arranged at a high position close to the ball storage tank 19, the protruding portion of the center accessory 29 or the like is not located in the guide rail 20. (See FIG. 1B). Therefore, in the pachinko machine 10 according to the present embodiment, a large game device or component (such as a main control board storage box) such as the center accessory 29 is used in the conventional pachinko machine using the substantial space. Can also be arranged at a high position close to the ball storage tank 19 that was impossible. As described above, according to the pachinko machine 10 according to the present embodiment, it is possible to secure a wide area on the back of the game board 16 where game devices such as the center accessory 29 can be placed. It is possible to increase the degree of freedom with respect to the arrangement location. Thereby, various layouts of gaming machines according to pachinko games can be realized.

  The preferred embodiments of the first and second pachinko machines according to the present invention have been described above with reference to the drawings. In the present invention, the substantial space is provided between the pachinko machine body and the ball guide rail. However, it is not intended to limit the shape and mounting form of the ball guide rail to the above embodiment. Hereinafter, as a second embodiment, a mounting structure of the ball guide rail 40 in the pachinko machine 30 suitable as the first, second and third pachinko machines of the present invention will be described with reference to FIGS.

  FIG. 4A is a rear view showing the configuration of the back side of the pachinko machine 30 according to the present embodiment. As shown in the figure, the pachinko machine 30 according to the present embodiment also has the same rear surface configuration as the pachinko machine 10 according to the first embodiment described above, and relates to the mounting of a ball guide rail 40 described later. There is no difference except the thing. That is, as shown in FIG. 4A, a sphere storage tank 39 similar to that according to the first embodiment is arranged on the upper portion of the mechanism plate 33, and the bottom of the sphere storage tank 39 is A storage ball discharge port 39a is formed near the outer side (see FIG. 5). On the other hand, on the mechanism plate 33 corresponding to the side portion of the game board 16, a prize ball payout mechanism portion 15 similar to that according to the first embodiment is provided.

  Next, the ball guide rail 40 that characterizes the pachinko machine 30 according to the present embodiment will be described in detail. As shown in FIG. 4 (A), the ball guide rail 40 according to the present embodiment is connected at both ends thereof to the ball storage tank 39 and the prize ball payout mechanism unit 15 in the same manner as the main guide rail 20 described above. It is installed in this way. Thus, as shown in FIGS. 5 and 6B, also in the ball guide rail 40 according to the present embodiment, the two ball passages 40a partitioned by the partition pieces are formed in parallel, and the bottom portion thereof Is provided with a groove 40b into which a part of a pachinko ball flowing on the ball passage 40a can be inserted. Thereby, it is possible to stabilize the rolling of the pachinko ball on the ball passage 40a and to prevent dust and dirt from accumulating on the ball guide rail 40.

  By the way, as shown in FIG. 4B, in the mechanism plate 33 of the pachinko machine 30 according to the present embodiment, the upper side portion of the opening 33a formed at the center thereof is substantially rearward as viewed from the front of the pachinko machine 30. It is squeezed vertically. Further, the tip of the protruding portion is in a vertical direction so as to be substantially parallel to the main body of the pachinko machine 30 before the storage ball discharge port 39a (that is, a position along the inner side of the storage ball discharge port 39a). It is bent. Thus, the portion bent in the vertical direction is the protruding portion 33b according to the present embodiment. On the other hand, the spherical guide rail 40 according to the present embodiment is arranged such that one end of the spherical passage 40a is arranged directly below the storage ball discharge port 39a of the ball storage tank 39, as in the case of the main guide rail 20 described above. And attached to the mechanism plate 33 (protruding portion 33b). That is, as shown in FIG. 5 and FIG. 6A, a support portion for attaching the ball guide rail 40 to the mechanism plate 33 at one end of the ball guide rail 40 according to the present embodiment (on the side of the ball storage tank 39). 42 is provided, and the support portion 42 is fixed to a predetermined position of the mechanism plate 33 protruding portion 33b formed by protruding rearward when viewed from the front of the pachinko machine 30 by screws 43. As a result, as in the first embodiment described above, one end of the ball passage 40a is arranged directly below the storage ball discharge port 39a.

  On the other hand, as shown in FIG. 5, the ball passage 40 a forming portion (rail body) in the ball guide rail 40 according to the present embodiment protrudes (separates) from the pachinko machine 30 body along the outer periphery of the ball storage tank 39. In this state, the pachinko ball on the ball passage 40a is inclined so that it naturally rolls and is extended from the support portion 42 toward the prize ball payout mechanism portion 15. Further, the ball guide rail 40 according to the present embodiment is installed with an inclination so that the pachinko ball on the ball passage 40a rolls naturally in the direction of the prize ball payout mechanism portion 15. Thus, as described above, in the present embodiment, the protruding portion 33b provided on the mechanism plate 33 is arranged so as to be substantially parallel to the main body of the pachinko machine 30 along the inner side of the storage ball discharge port 39a. ing. For this reason, the said extending | stretching part of the ball guide rail 40 which concerns on this embodiment is extended | stretched so that the inner side outer wall part can be in surface contact with the said protrusion part 33b surface (refer FIG. 4 (B) and FIG. 5). ). Therefore, in the ball guide rail 40 according to the present embodiment, the extending portion extending from just below the storage ball discharge port 39a to the vicinity of the prize ball payout mechanism portion 15 is fixed to the protruding portion 33b using a screw or the like (not shown). be able to. Thus, as in the first embodiment, the ball guide rail 40 according to this embodiment is extended in the vicinity of the prize ball payout mechanism 15 while being curved in the direction of the pachinko machine 10 main body, and its end is It is connected to a ball feed passage (not shown) in the prize ball payout mechanism section 15. In this state, it is fixed on the mechanism plate 33 with screws 44 (see FIGS. 4A and 6B). Thereby, also in the pachinko machine 30 according to the present embodiment, the pachinko machine released from the storage ball discharge port 39a is received on the ball guide rail 40 directly below the storage ball discharge port 39a, and then the pachinko machine. 30 is guided to the prize ball paying mechanism 15 (ball feed passage) while rolling and flowing down on the ball passages 40a arranged in parallel in a state of protruding (separated) from the 30 main body.

  In the present embodiment, the mechanism plate 33 is pushed out so that the curved portion of the ball guide rail 40 can come into surface contact with the inner outer wall portion of the ball guide rail 40 (FIG. 5). . For this reason, the curved part of the ball guide rail 40 according to the present embodiment can be fixed with a screw or the like in the protruding part as in the protruding part 33b. In addition, it may replace with the said protrusion part, and the auxiliary piece may protrude separately in the state fixed to the mechanism board 33. FIG. In this case, the auxiliary piece may be used as a protrusion of the present invention to screw the curved portion of the ball guide rail 40.

  As described above, the ball guide rail 40 according to the present embodiment is arranged so as to protrude from the main body of the pachinko machine 30, so that in the present embodiment as well, the main body of the pachinko machine 30 and the ball guide are similar to the first embodiment. A substantial space that cannot be generated in a conventional pachinko machine is formed between the extended portion of the rail 40 (that is, a portion in surface contact with the protruding portion 33b) (FIG. 4B). ) And FIG. For this reason, the ball guide rail 40 is no longer an obstruction with respect to the arrangement location of the gaming device or parts to be mounted on the gaming board 16, and as a result, as shown in FIG. Can be expanded upward. Therefore, the pachinko machine 30 according to the present embodiment also uses the substantial space formed between the ball guide rail 40 disposed at a position away from the main body of the pachinko machine 30 and the main body of the pachinko machine 30. Then, a large gaming device or part such as the center accessory 29 is also arranged at a high position close to the ball storage tank 39 at the upper part of the pachinko machine 30 that is impossible in the conventional pachinko machine. Can do.

  Further, in the present embodiment, as described above, the protruding portion provided in the pachinko machine 30 main body (that is, the mechanism plate 33) with the portion (the extended portion) arranged in a state of protruding from the main body of the pachinko machine 30 in the ball guide rail 40. It can be supported by the portion 33b. For this reason, it becomes possible to arrange the ball guide rail 40 to be firmly stabilized in the overhanging state, and a large vibration is generated in the ball guide rail 40 that prevents stable rolling / flowing of the pachinko ball. Can be prevented.

As mentioned above, although several forms suitable as a pachinko machine of the present invention (including the above-mentioned first, second, and third pachinko machines) have been described, the present invention is the first and second embodiments described above. Without being limited thereto, the present invention can be implemented in various forms based on the matters disclosed in this specification and the drawings. For example, each of the ball guide rails 20 and 40 in the above embodiments is formed in a linear shape except for a portion where a portion protruding from the main body of the pachinko machine 10 or 30 (here, a portion where the ball passages 20a and 40a are formed) is partially curved. However, in the present invention, it is sufficient if the substantial space is formed between the ball guide rail and the pachinko machine body, and the present invention is not limited to such a linear projecting shape.
For example, the projecting portion from the connecting portion with the ball storage tank to the connecting portion with the prize ball paying mechanism portion may have an arc shape with a slope through which the pachinko ball can flow down.

  In each of the above embodiments, the center accessory 29 is disposed in the substantial space formed between the main body of the pachinko machine 10 and 30 and the ball guide rails 20 and 40. However, the present invention is not limited to this. It is not something. Depending on the configuration of the pachinko machine, other pachinko gaming devices (large prize-winning devices, etc.) and components (main board box, etc.) that are mounted to protrude on the back of the game board 16 using the above substantial space are arranged. May be. Or you may arrange | position the game apparatus and components with which the said substantial space is mounted | worn with pachinko machine main-body parts (for example, mechanism board) other than a game board. Such a modification is an example of implementation of this invention, and is only a design matter of those skilled in the art based on the information disclosed in this specification and the drawings, and does not depart from the scope of the claims of this application.

(A) is a rear view which shows the pachinko machine of the present invention concerning one embodiment, and (B) is an AA arrow directional cross-sectional view in (A). It is the DD sectional view taken on the line in FIG. (A) is a partially broken BB arrow sectional view in FIG. 1 (A), (B) is a partially broken CC arrow sectional view in FIG. 1 (A). (A) is a rear view which shows the pachinko machine of the present invention concerning one embodiment, and (B) is a partially broken EE line sectional view in (A). FIG. 5 is a cross-sectional view taken along line HH in FIG. (A) is a partially broken FF arrow sectional view in FIG. 4 (A), (B) is a partially broken GG arrow sectional view in FIG. 4 (A). (A) is a rear view which shows the back surface structure of the conventional pachinko machine, (B) is a partially broken longitudinal cross-sectional view which shows the principal part of the conventional pachinko machine. It is a cross-sectional view which shows the principal part of the conventional pachinko machine.

Explanation of symbols

1, 10, 30 Pachinko machine 2, 19, 39 Ball storage tank 3, 20, 40 Ball guide rails 3a, 20a, 40a Ball passage 4, 15 Prize ball payout mechanism 6, 29 Center bonuses 8, 16 Game board 13 , 33 Mechanism plates 13a, 33a Openings 19a, 39a Storage ball discharge port 22, 42 Support portion 33b Protruding portion

Claims (1)

And the ball storage tank, the winning balls payout mechanism, and the ball guide rail for guiding the pachinko ball to the prize ball payout mechanism for storing the ball storage tank, a pachinko machine comprising a game board, a
The ball storage tank is attached to the upper part of the back surface of the pachinko machine, and the prize ball payout mechanism is attached to the side of the back surface of the pachinko machine,
A storage ball discharge port is formed at one corner of the outer edge away from the pachinko machine body at the bottom of the ball storage tank,
The gaming device provided on the gaming board protrudes from the back surface of the pachinko machine, and the gaming device is positioned so that the upper portion of the rear surface protruding portion of the gaming device is located between the storage ball discharge port and the gaming board. Attached to the game board ,
The ball guide rail communicates with the ball guide rail by forming the ball guide rail so as to extend along the outer periphery of the ball storage tank. with a corresponding ball guide rail and the prize ball payout mechanism by which a downstream portion of the ball guide rail is formed are arranged in a curved state toward the pinball machine rear surface and said Rukoto through communicating Pachinko machine.

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