JPH08781U - Launch guide processing tool for game balls in pachinko machines - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a launch guide processing tool that is easy to handle. SOLUTION: A firing rail 48 is attached and set, and a left end portion of a base plate 47 mounted at a predetermined position on the front surface of the game auxiliary board 7 is located outside the upper end of the firing rail 48 and is a return port 49 for a foul ball. The ball receiving / discharging tool 61 aligned below is integrally molded to form a shooting guide processing tool capable of guiding the shooting of the game ball and the processing guide of the foul ball. The foul ball generated during the pachinko game is received by the ball receiving / discharging tool 61 from the return port 49, and is discharged and guided to a required position on the upper bowl or the lower bowl.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a game ball launch guide processing tool for a pachinko machine, and more specifically, does not perform a launch guide for a launched game ball and a collecting process for a foul ball (also called a return ball) generated during a pachinko game. The present invention relates to an obtained launch guidance processing tool.

[0002]

[Prior art]

 As is well known, in conventional pachinko machines, the ball feeder and the ball launcher cooperate to send the game balls in the upper bowl to the launch site of the launch rail in the machine one by one. It is designed to launch the game by launching it into the game area in the guide rails of the game board, and to place the prize balls against the winning balls (safe balls) generated in the game area during the game to the upper ball plate side. After preferential discharge, and the plate side becomes full, surplus prize balls can be discharged and stored on the lower plate side.

In such a pachinko game, a non-gaming ball, which is more or less commonly called a foul ball, that is, one ball is struck from the launch site, but the struck ball power (launching power) is insufficient. Due to this, non-gaming balls that fall along the guide rails and try to return to the launch rail side without being able to properly reach the gaming area are always generated although they are irregular. Therefore, in any of the pachinko machines, the return port for the foul ball (also referred to as foul port) described above is formed between the upper end of the launch rail and the lower end of the guide rail with an appropriately wide opening. All the foul balls are received in this return port, so that they can go back to the launch site side and thus avoid interference with the next game ball to be launched.

[0004]

[Problems to be solved by the device]

 In the conventional pachinko machine described above, the launch rail that guides the game ball that is launched by the ball launching device is fixed to the base made of synthetic resin with screws, etc., and can be detachably attached to the game auxiliary board of the front frame through this base. Is attached to. Regarding the foul ball processing unit, as a commonly practiced example, a recovery gutter that connects the return port for foul balls and the discharge path for excess prize balls on the back side is installed vertically Eventually, all the balls received in the above will be discharged to the side of the lower bowl and collected. That is, the launch rail and the collecting gutter for the foul ball are separately manufactured and fixed to the game auxiliary board, and the launch rail part and the collecting process part of the foul ball are integrally formed. No launch guidance processing tool that can be configured and handled has been proposed, and neither simplification of production nor easy handling was attempted.

[0005]

[The purpose of the device]

 The present invention has been newly proposed in order to suitably solve the above-mentioned problems, and includes a rail portion for guiding and guiding a game ball to be launched in a pachinko game, and a foul ball (return ball) which is a non-game ball. It is an object of the present invention to provide a launch guide processing tool which is provided with a ball receiving and discharging part for collecting and processing and is easy to handle.

[0006]

[Means for Solving the Problems]

 In order to overcome the above-mentioned problems and achieve the intended purpose, a launch guide processing tool for a game ball in a pachinko machine according to the present invention is a game board in a housing frame inside a front frame assembled to an outer frame. When is set, a launch rail is installed on the front of the game auxiliary board in the accommodation frame, and a fall ball generated during the pachinko game is located between the upper end of the launch rail and the lower end of the guide rail on the front of the game board. In a pachinko machine with a return port for use, the launch rail is attached and set at a predetermined position on the front surface of the game auxiliary board. The left end of the base is located outside the upper end of the launch rail. It is characterized in that a ball receiving / discharging tool aligned below the return port is molded, and the foul ball received in the ball receiving / discharging tool from the return port can be discharged to a main part side.

[0007]

[Action]

 A base made of synthetic resin and a ball receiving and discharging tool for foul balls are integrally molded, and a launch rail is fixed to this base to form a launch guide processing tool, which is placed on the game auxiliary board of the front frame. . The game ball hit by the hitting ball launching device reaches the bottom of the guide rail of the game board by jumping over the return hole for the foul ball from the upper end along the trajectory extending to the launch rail with its hitting force. As it is, it is driven into the game area while climbing and flying along the guide rail. The game ball, which was launched by the ball launch device but could not reach the game area due to lack of ball hitting power, falls to the return port between the launch rail and the guide rail as a foul ball. The foul ball that has fallen into the return port is received by the ball receiving and discharging device and discharged to the required portion side.

[0008]

[Embodiment of device]

 Next, a launch guide processing tool for a game ball in a pachinko machine according to the present invention will be described in detail below with reference to the accompanying drawings by way of preferred embodiments. In this embodiment, in a pachinko machine of the most generalized game board attachment / detachment exchange type, the return opening for the foul ball on the game board side and the plate portion of the upper ball plate located on the machine front side are aligned and communicated with each other. A firing guide processing tool of the type in which the foul ball is discharged to the upper bowl is shown as an example.

Therefore, first, a brief description will be given of a pachinko machine which is generally shown in FIG. That is, a front frame 2 for mounting a variety of game constituent members, which will be described later, is attached to the front surface of the opening of the outer frame 1 for the outer shell holding frame in a detachable and openable / closable manner. The front frame 2 is made of synthetic resin as a whole, for example, and as the main structure, as shown in FIG. 2, the front frame 2 has an outer size that fits the front surface of the opening of the outer frame 1 and has a window 4 inside. A frame body 3 that has been opened, a housing frame body 5 that is located inside the front surface of the frame body 3 and that has a set opening 6 for the game board, and a game that is located below the set opening 6 and that is aligned with the game board The auxiliary board 7 is integrally formed in a continuous frame shape. Further, the support plate portion 3A below the frame body 3 is formed with a set opening 8 for the lower ball plate, a set hole 9 for the ball hitting launching device, and the like. An outlet 10, a ball return port 11 for a spilled ball, a set port 12 for a hitting rod, and a discharge path 13 for an out ball are formed.

A ball returning surface 4 A is formed on the inner surface of the lower bottom of the window 4 so as to be appropriately inclined toward the ball returning port 11. Further, on the inner periphery of the set opening 6, a positioning portion 14 for the game board, a locking holding portion 15 and the like are formed. The detailed description of the structure down to the other details is omitted and only illustrated. Incidentally, there is also a type in which the housing frame body 5 is individually molded and assembled on the back side of the front frame 2.

Main game components installed in each part of the front frame 2 are attached around the opening of the window 4 in the frame 3 as schematically shown in FIGS. 1, 3 and 4. A glass door 17 and a front opening / closing plate 18 are attached to the opened window frame 16 so that they can be opened laterally, and an upper ball plate 19 for a game ball and a ball feeding device 21 are provided on the front side and the inner side of the front opening / closing plate 18, respectively. A lower ball plate 27 and a hitting ball launching device 29 are installed on the support plate portion 3A of the frame body 3 using the auxiliary plate 22. A discharge cylinder 23 that can communicate with the above-mentioned ball outlet 10 is provided on the inside of the left side of the front opening / closing plate 18, and the opening front of the discharge path 24 is located upstream of the plate portion 20 of the upper ball tray 19. It is facing the upper section. The auxiliary plate 25 is mounted on the front surface of the support plate 3A with the lower ball plate 27 and the operating unit 30 of the hitting ball launching device 29 set in advance, and the ball discharge port 26 opened at the center thereof. Is connected to the inside of the set mouth 8 and communicates with the plate portion 28 of the lower ball plate 27.

By the way, in the upper ball plate 19, with respect to the game balls (including the discharged prize balls) put in the plate part 20, the flow gradient of the whole plate part 20 and the streamlined curved surface part for alignment are used. The balls can be fed into the ball feeding device 21 in the order of the preceding spheres while being aligned in the alignment path 20a in one row and one line. Then, the balls overflowing from the alignment path 20a are temporarily stored and waited in the upstream portion of the discharge cylinder 23, and each time a game ball is sent from the ball feeding device 21 side, the balls enter the alignment path 20a. I'm supposed to get it. On the other hand, in the lower bowl 27, the surplus prize balls that have overflowed without being accommodated on the side of the upper bowl 19 can be stored in the dish 28. Ball removal means 33 and 34 are attached to both dishes 19 and 27. In the pachinko machine of the embodiment, by operating the ball removing means 33 of the upper ball plate 19, the game balls of the ball plate 19 are discharged to the lower ball plate 27 via the passage formed on the front surface of the auxiliary plate 25. Although configured, it is also possible to appropriately adopt a type in which the game balls of the upper bowl 19 are discharged from the back side of the auxiliary board 25 to the lower bowl 27.

A game board 35, which constitutes a game area 37 including various game parts 38 and an outlet 39 in a circular guide rail 36, can be attached / detached to / from the set opening 6 of the accommodation frame 5. It is accommodated and set, and is aligned with the upper surface of the game auxiliary board 7. Further, a mechanism set board 41 including various ball processing units and the like is set on the back side of the housing frame 5 so as to be detachable or openable / closable. As shown in FIGS. 3 and 4, the set board 41 has a discharge section 42 communicating with the discharge path 13 for the out balls, a collective discharge path 43 for the safe balls, and the like, and a prize ball. Below the discharging device (not shown), there is a main discharge path 44 communicating with the ball outlet 10 on the side of the upper bowl 19 and a secondary discharge path branching from this and communicating with the ball discharging port 26 on the side of the lower bowl 27. 45 are defined. The sub discharge path 45 and the ball return port 11 are collectively communicated by a single ball container 46 attached to the back side of the set port 8 of the frame body 3.

On the other hand, on the right front side of the front side of the game auxiliary board 7, a launch rail 48 which is connected to the guide rail 36 of the game board 35 in flight is installed at an appropriate inclination, and the ball feed is provided at the launch site P 1 at the lower end base thereof. The game balls fed one by one by the device 21 can be seated, and the ball striking rod 32 of the ball striking actuator 31 of the ball striking device 29 can be exposed. Looking at both rails, as shown in FIG. 5, the upper end of the launch rail 48 and the lower end of the guide rail 36 are located at a lower position and an upper position close to the upper surface of the game auxiliary board 7, and the height difference between them is appropriately adjusted. Also, they are opposed to each other with a separation space width, and the opening surface having this separation space width is configured as a return port 49 for a foul ball. The launch rail 48 is set on a base 47 that is detachably attached to the auxiliary board 7. By the way, the lower end of the guide rail 36 is in the lower position with reference to the trajectory along the launch rail 48, and the upper and lower ends of both rails 36, 48 are set to have a height difference of about one sphere.

Further, using the front left front surface of the game auxiliary board 7, a speaker set member 50 is detachably installed. The setting member 50 is capable of accommodating the speaker and receiving the spilled sphere, and as shown in FIGS. 5 and 8, a case-shaped main body 51 that is aligned and fixed to the front surface of the auxiliary board 7. The main body 51 includes an opening / closing lid 52 on the front surface thereof, and normally, a speaker 53 and a volume adjuster 54 are built in the respective storage chambers defined between the two 51, 52 to form a unitized member, Then, the ball receiving and discharging port 55 formed over the both 51, 52 is set so as to face the ball outlet 10 for the prize ball. The opening / closing lid 52 is formed with a slit opening 56 for sound transmission and an operation opening 57 for adjusting the volume, and the spilled ball received in the ball receiving / exhausting opening 55 can be discharged to the ball returning opening 11. It has become.

In the launch guide processing tool of the present embodiment which is carried out on the pachinko machine described above, the upper ball dish is connected to the return port 49 for the foul ball formed between the launch rail 48 and the guide rail 36. Assuming that the dish portion 20 of 19 is appropriately lower (lower), as shown in FIGS. 3 and 4, a ball receiving and discharging device 61 installed below the return port 49, All the foul balls that have entered the return port 49 are directly returned to the dish section 20 by aligning them with the ball collection trough 63 for collection provided on the back side of the front opening / closing plate 18 of the upper ball dish 19 and directly. It can be used as a game ball.

That is, as shown in FIGS. 5, 6 and 8, at the left end of the base 47 to which the firing rail 48 is attached, the ball receiving / discharging device 61 is provided with a return port 49 for a foul ball. It is integrally molded just below. The discharge tool 61 is, for example, formed into a front concave frame shape projecting to the front surface of the base 47 and opening the top surface and the front surface based on a synthetic resin molding process, and the bottom inner surface is the opening front surface. The guide blocks 62, 62 are formed on the left and right upper portions on the right and left sides in an appropriate manner to prevent the ball from hitting or falling, and to prevent the ball from jumping up. The rails 36 and 48 are aligned with the respective tip positions. The discharge tool 61 has a width capable of accommodating a plurality of foul balls, and the upper part of the opening is narrowed by the guide blocking parts 62, 62 on the left and right sides, so that the foul balls can be prevented from jumping up and down. Growling.

On the other hand, as shown in FIGS. 7 to 10, the ball collecting trough 63 is provided on the left rear surface of the front opening / closing plate 18 so as to project toward the ball receiving and discharging tool 61. The ball collecting trough 63 is, for example, integrally formed with the discharge tube 23 for prize balls in a left-right parallel manner based on a synthetic resin molding process, and as shown in the drawing, on the right side of the discharge tube 23. The outlet 64b of the passage 64, which is formed by projecting rearward from the wall 23a and opened to the front and back, is opened at the base of the right wall 23a and faces the upstream side of the dish 20 of the upper bowl 19. ing . Then, with the front opening / closing plate 18 held at the original closed set position, as shown in FIGS. 3, 4 and 9, the inlet 64a of the passageway 64 of the ball collecting trough 63 becomes The discharge tool 61 is aligned and communicated with the front surface of the opening of the discharge tool 61 with an appropriate flow step. The ball collecting trough 63 and the discharge tube 23 are one of the discharge parts of the decorative auxiliary board 22 made of synthetic resin, which is mounted and set on the upper part of the front surface of the front opening / closing plate 18 so as to be fitted to the outside of the upper ball plate 19. An example integrally formed on the left side back surface is shown.

However, in an example in which the right side wall portion 23a of the discharge cylinder 23 is formed in an oblique shape that widens in the prize ball discharging direction, the outlet 64b of the passage 64 is opened at the base portion of the right side wall portion 23a, A ball restraint portion 65 is provided so as to project forward on the left edge of the opening. As a result, the foul ball from the passage 64 is swiftly transferred to the dish portion 20 without being affected by the prize ball temporarily existing in the discharge path 24 of the discharge tube 23 or the prize ball discharged to the upper bowl plate 19. The prize balls in the discharge passage 24 can be preferably prevented from entering the discharge passage 64 from the outlet 64b. The passage 64 has a width capable of accommodating a plurality of foul balls, the inner surface of the bottom thereof is inclined forward like the discharge passage 24, and a guide piece 66 for foul balls is formed on the right side. There is.

As described above, the ball receiving / discharging tool 61 and the ball collecting trough 63 are held in alignment and communication with each other, as can be understood from FIGS. 3, 4, 8 and 9, so that It is desired to prevent fraud by invading foreign objects into the game board 35 that abuses the situation. Therefore, as an example of this fraud prevention measure, a lid piece 67 for preventing foreign matter intrusion is provided on the matching connection portion of both, that is, on the right side of the opening front surface of the ball receiving and discharging tool 61 in the figure, while A blocking guide portion 69 for preventing the foreign matter from rising up and entering and guiding the shot game ball is formed in a portion facing upward, and is positioned in the discharge tool 61. A guide piece 68 for a foul ball is formed inside the lid piece 67. According to such an example of countermeasures against fraud, it is possible to prevent foreign matter such as wire-shaped or band-shaped material from entering the ball receiving / discharging tool 61 from the outlet 64b of the passage 64 during an illegal operation from the front side of the upper bowl plate 19. Also, while bending the tip of the foreign material, it is raised upwards of the discharging tool 61 and finally penetrates into the game area 37 from between the inner glass 17A of the glass door 17 and the guide rail 36. It is possible to appropriately prevent such illegal acts.

[0021]

[Operation of the embodiment]

 In the pachinko machine of this embodiment described above, as the original pachinko game, the pachinko balls for game inserted (accommodated) in the upper ball plate 19 are inserted into the ball feeding device 21 in the preceding order. Then, by operating the operation unit 30 of the hitting ball launching device 29, the ball hitting operation by the hitting ball operating unit 31 of the device 29 and the ball sending operation by the ball sending device 21 in synchronization with this, the game is played. The balls are sent one by one to the launch site P of the launch rail 48, and after being seated, they are launched by the batting rod 32 and fly from the launch rail 48 along the guide rail 36 of the game board 35 to the game area. Driven to 37. Then, in the game area 37, the game balls are divided into safe balls when they enter the winning port while moving / falling in each direction, and out balls when they enter the out port 39. Finally, they are discharged from the rear side of the machine to the collecting section side and processed.

On the other hand, each safe ball is detected and processed by the processing device (not shown) one by one, and the prize balls dispensed in a set number unit by the operation of the prize ball discharging device (not shown). Is preferentially discharged from the main discharge path 44 to the upper ball tray 19 via the ball outlet 10, and after filling, the lower ball tray 27 from the auxiliary discharge path 45 via the ball container 46 and the ball outlet 26. Is discharged to. When the state where the prize balls are discharged to the upper ball plate 19 is viewed, the prize balls discharged from the discharge tube 23 are vigorously discharged to the plate part 20 in a dispersed state over the entire area of the discharge path 24, particularly the right wall part. The prize balls discharged along 23a are discharged to the tray 20 in a forward direction while being guided by the ball stopper 65, so that the ball collecting trough 63 is prevented from being inserted back into the outlet 64b. . When many discharged prize balls are filled in the upstream portion of the dish portion 20 and further in the discharge passage 24, a step between the dish portion 20, the discharge passage 24, and the outlet 64b of the ball collecting trough 63, Then, the guide of the ball blocking portion 65 prevents the reverse entry into the outlet 64b, and rather, a plurality of prize balls are stored in a state of surrounding the front of the outlet 64b with the outlet 64b open (FIG. 3). reference).

In such a pachinko game, the game balls that were originally properly launched from the launch site P one by one are along a trajectory extending to the launch rail 48 by their hitting force (launching force). From the upper end, it jumps over the return port 49 for the foul ball and reaches the lower part of the guide rail 36, and is normally driven into the game area 37 while climbing and flying along the rail 36. However, for a game ball that was launched from the launch site P but could not reach within the game area 37 due to insufficient hitting power, etc., it should be generated as a foul ball (return ball) and fall into the return port 49. However, it may occur unexpectedly during the game though it is irregular. As for this foul ball, when viewed from its generation state, it flies along the guide rail 36, falls from the middle and falls from the lower end, and when it reaches the lower part of the guide rail 36, it falls from the lower end. Some of them fall off the upper end of the firing rail 48 without reaching the guide rail 36.

Therefore, in the firing guide processing tool of the present embodiment, the foul ball generated as described above can be suitably recovered as follows. In other words, as a mode of receiving the foul ball that has fallen into the return port 49 into the ball receiving and discharging tool 61, the foul ball from the lower end of the guide rail 36 is temporarily applied mainly to the right guide blocking portion 62, and the foul ball of the launch rail 48 is also received. The foul ball from the upper end can be gently received in each of the discharge tools 61, with the guide blocking portion 62 on the left side being mainly applied once. Further, in the discharging tool 61, the foul balls can be suitably prevented from bouncing out of the discharging tool 61 by the guide blocking portions 62, 62 on both sides. The foul ball thus received in the ball receiving / discharging tool 61 enters the entrance 64a of the passage 64 of the ball collecting trough 63 facing the back side of the front opening / closing plate 18 from the opening front side, and then from the exit 64b to the discharge tube 23. After being discharged to the front surface of the opening of the discharge path 24, it is returned to the upstream portion of the dish portion 20 of the upper dish 19.

Regarding such a foul ball collection process, a lot of game balls (including prize balls) are stored while the prize balls are discharged toward the upper ball plate 19 or in the plate 19. In this case, as described above, the ball stopper 65 suitably prevents the discharged prize balls and the stored balls from re-entering the outlet 64b of the ball collecting trough 63, and the outlet 64 By opening the front of b, the foul ball can be quickly returned to the dish 20 from the outlet 64b. Then, all the foul balls collected in the dish portion 20 are mixed with other game balls existing in the dish portion 20 and similarly aligned while being sequentially passed to the side of the alignment path 20a so as to be aligned. It can be sent out into the ball feeding device 21 and used.

As an example of a state during a pachinko game, a game ball located upstream of the plate portion 20 temporarily remains without being able to quickly move to the alignment path 20a side for some reason. On the other hand, even if many of the game balls that have been sent from the ball feeding device 21 to the launching site P one by one and become launch balls become foul balls, these foul balls will still pass through the ball collecting trough 63 during this time. A considerable number of pieces are temporarily accommodated in the outlet 64 and further in the ball receiving and discharging tool 61. Then, when the player who notices the poor ball flow becomes able to normally pass the temporary residual ball in the dish portion 20 to the alignment path 20a again, the foul ball promptly exits from the exit 64b. And is returned to the inside of the plate portion 20. As a result, it is possible to prevent the foul ball from overflowing above the return port 49, and the normally launched game ball (launch ball) interferes with the foul ball remaining in the ball receiving and discharging tool 61. Such a thing can be suitably solved.

As described above, in the launch guide processing tool of the present embodiment, the ball receiving / discharging tool 61 formed on the base 47 attached to the front side of the game auxiliary board 7 and the front opening / closing plate for the upper bowl plate 19. 18 The structure is simple because it is only in alignment with the ball collecting trough 63 on the back side, and the ball receiving and discharging tool 61 is integrally formed with the base 47 to which the firing rail 48 is attached and set. As such, it can be handled alone as a foul ball-accepting firing rail tool. Further, by forming the ball collecting trough 63 integrally with the discharge tube 23 for prize balls, both 63 and 23 can be easily formed as one discharge member and can be implemented. Further, in the state where the ball receiving and discharging tool 61 and the ball collecting trough 63 are in communication with each other, the stop guide portion 69 is located in the discharging tool 61 as described above, so that the game board 35 is played from the front side of the outlet 64b. It is possible to prevent a fraudulent act due to an operation of entering a foreign matter into the area 37. With such a launch guide processing tool, the left front surface of the game auxiliary board 7 (the front surface opposite to the installation of the launch rail 48) can be greatly opened (see FIG. 2). The set member 50 for the speaker shown can be suitably installed, and other necessary accessories such as switches and electromagnetic solenoids can be comfortably attached, although not shown, so that the left space can be used effectively and effectively. It is possible.

[0028]

[Example of change]

 The launch guide processing tool which is the subject of the present invention is not limited to the form in which the foul ball is discharged to the upper ball plate 19 as in the above-described embodiment. For example, as shown in FIG. A ball receiving and returning trough portion 71 having a foul ball returning path 72 connecting the mouth 49 and the ball returning port 11 is integrally formed on the left end portion of the base 47 as a launch guide processing tool. Returning can also be suitably implemented. Further, the ball collecting trough 63 in the illustrated embodiment described above may be a single member separated from the discharge tube 23 for prize balls, or the returning part may be the upper stage on the upstream side of the alignment path 20a.

Any type of launch guide processing tool including the above-described embodiment and other examples can be applied to an arrange ball machine which is a kind of pachinko machine. In other words, in the arrangement ball machine, in each pattern combination game, the set number (16) of game balls regulated for use are directed toward the game area one by one, assuming the pachinko machine in the upper ball plate. If a foul ball is generated in the process of launching, the foul ball is detected and counted one by one with the switch below the return port and returned to the player side, while a new game is played for the number of foul balls detected. You can hit the ball to continue the current game and finish it. In the game machine with such game setting conditions, in the launch guide processing tool, the ball receiving / discharging tool below the return port and the ball collecting trough inside the upper bowl dish are aligned or contacted by one ball receiving / collecting trough. In the connection between the mouth and the upper bowl, the foul ball detected by the switch can be returned to the upper bowl and used as it is as a game ball. The switch may be provided in the upper part or the like inside the ball receiving and discharging tool.

[0030]

[Effect of device]

 As described above, according to the game ball launch guide processing tool in the pachinko machine according to the present invention, the ball receiving and discharging tool is integrally formed with the base on which the launch rail is attached, so that the game ball is launched and guided. The launch rail section and the foul ball recovery processing section can be integrally configured and handled. Then, by forming a front concave frame-shaped ball receiving and discharging tool as a unit at the left end of the base, the foul ball that has fallen into the return port can be returned to the plate part of the upper ball plate through the collecting trough. Further, it is also possible to form the foul ball return path that extends vertically at the left end of the base so as to guide the foul ball that has fallen into the return port to the lower bowl plate. is there. Any of the above-described firing guide processing tools can be manufactured at low cost, is easy to handle, and can reduce the manufacturing cost.

[Brief description of drawings]

FIG. 1 is a front view schematically showing an entire pachinko machine to which a launch guide processing tool according to an embodiment of the present invention is suitably adopted.

FIG. 2 is a front view schematically showing a front frame.

3 is a plan sectional view based on the line III-III in FIG.

FIG. 4 is a side sectional view taken along line IV-IV in FIG.

FIG. 5 is a front view mainly showing a game auxiliary board inside the front frame.

FIG. 6 is a front view of a base on which a launch rail is attached and set and a ball receiving and discharging tool is formed.

FIG. 7 is a front view showing a partially cutaway upper bowl.

FIG. 8 is a perspective view showing a main part of the firing guide processing tool in an exploded manner.

FIG. 9 is a plan sectional view showing a main part of a launch guide processing tool.

FIG. 10 is a rear view mainly showing the ball collecting trough on the upper ball dish side.

FIG. 11 is a front view of a modified example of the base on which the launch rail is attached and set.

[Explanation of symbols]

 1 Outer Frame 2 Front Frame 5 Storage Frame 7 Game Auxiliary Board 35 Game Board 36 Guide Rail 47 Base 48 Launch Rail 49 Return Port 61 Ball Receiving and Discharging Tool

Claims (1)

[Scope of utility model registration request] 1. A game board (35) is set in a housing frame (5) inside a front frame (2) assembled to an outer frame (1), and game assistance in the housing frame (5) is set. The launch rail (48) is installed on the front of the board (7), the upper end of the launch rail (48) and the game board (35).
In the pachinko machine that has a return port (49) for the foul ball generated during the pachinko game between the lower end of the front guide rail (36), attach the firing rail (48) and set it. The game auxiliary board
(7) At the left end of the board (47), which is attached to the specified position on the front side,
A ball receiving and discharging tool (61) positioned outside the upper end of the launch rail (48) and aligned below the return port (49) is molded, and the return port (49) is formed.
A game ball launch guide processing tool in a pachinko machine, wherein the foul ball received from a ball receiving and discharging tool (61) can be discharged to a required portion side.