JP2001009136A - Pachinko machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To attach/detach a game board to/from a mechanism board by a simple operation without requiring complicated parts. SOLUTION: A lock piece 51 is formed in a sliding member 42 disposed slidably at a corner part of a game board 2. The lock piece 51 is made movable between a first position projecting from a side end face of the game board 2 corresponding to a sliding operation of the sliding member 42 and a second position retreating to the inside of the side end face of the game board 2. A fitting groove 57 into which the lock piece 51 is fitted in a state that the lock piece 51 is projected to the first position is formed at an inside end face 56 of a mechanism board 24.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pachinko machine in which a game board is detachably attached to a mechanism board attached to an inner frame provided to be openable and closable with respect to an outer frame, and in particular, to a complicated component. The present invention relates to a pachinko machine in which a game board can be attached to and detached from a mechanism board by a simple operation without requiring a game machine.

[0002]

2. Description of the Related Art Conventionally, various pachinko machines have been proposed in which a game board can be attached to and detached from a frame member such as a mechanism board. For example, Japanese Patent Application Laid-Open No. Hei 4-307082 discloses that when a game board is attached to a game board storage space provided behind a window of a front frame, the game board is inserted into the game board storage space from one side of the game board. After being fitted on the recess of the first game board holding member while being placed on the game board placement step, the game board is stored against the urging force of the game board pressing member fixed to the side portion of the front frame. A pachinko machine is described in which the other side of the game board is inserted into the game board storage space while being brought close to one side of the space, and the other side edge of the game board is fitted into the recess of the second game board holding member. ing.

[0003] Japanese Patent Application Laid-Open No. 6-47157 discloses that
Regarding the attachment of the game board to the frame, first, the left side of the game board is hooked on a hook member fixed to one side of the frame, inserted, and then fixed to the other side of the frame.
A mounting structure of a game board in which three hook members are opened in an open state and the right side of the game board can be pushed into a claim is described. In this state, the two hook members engage and lock the ends of the game board based on the biasing force of the spring, whereby the game board is attached to the frame.

Further, Japanese Patent Application Laid-Open No. H09-809 discloses that a lockable member is provided on the rear surface of a set frame so that the game board can be fixed to the set frame. A mechanism for fixing a game board in a pachinko machine in which a hook is rotated to lock a hook on a back frame and the back frame is pressed against the back of the game board to fix the game board to a set frame is described. .

[0005]

According to the game board fixing mechanism employed in the pachinko machines described in the above publications, the game board is relatively easily arranged and fixed to the frame or the like. It is possible.

However, in the method of mounting a game board described in JP-A-4-307082 and JP-A-6-47157, first, one side of the game board is attached to one fixing member disposed on a frame or the like. At this point, the game board is in an inclined state, and thereafter, the other side of the game board is positioned and fixed to the other fixing member. In this way, the game board is tilted and one side is positioned on one fixed member of the frame,
In the method of positioning and fixing to the other fixing member of the frame from the state where the other side is inclined, the fixing operation of the game board to the frame becomes complicated, and since the game board is inclined at the time of positioning, the fixing member is There is a risk of damage or the like.

In this regard, in the fixing mechanism disclosed in JP-A-8-809, when the game board is fixed, the game board is first set on the set frame.
There is no problem that the game board is inclined as in the fixing method described in Japanese Patent Application Laid-Open No. 82 and JP-A-6-47157.
However, since the engaging member is rotated and the back frame is pressed against the back surface of the game board by the hook portion to fix the game board, the turning portion of the engaging member is It is considered that the frictional resistance generated between the back frame and the back frame is considerably large. In such a case, it is difficult to easily rotate the engagement member due to a friction load applied to the rotation of the engagement member, and the game board cannot be fixed to the set frame by a simple operation. . Further, the engaging member itself has a complicated structure having a hooking portion, a peripheral body surface, and a knob portion, which results in an increase in cost.

The present invention has been made to solve the above-mentioned conventional problems, and a pachinko machine in which a game board can be attached to and detached from a mechanism board by simple operation without requiring complicated parts. The purpose is to provide a machine.

[0009]

According to a first aspect of the present invention, there is provided a pachinko machine, comprising: an outer frame; an inner frame mounted on the outer frame so as to be openable and closable; and a mechanical panel mounted on the inner frame. A pachinko machine having a game board detachably attached to an attachment area provided on a mechanism board, wherein a slide member slidably disposed at a corner of the game board and a slide member formed on the slide member. And a first projecting from the side end surface of the game board in response to the sliding operation of the sliding member.
A lock piece that moves between a position and a second position that retreats inward from the side end face of the game board; and a lock piece that is formed on the inside end face of the mounting area of the mechanism board corresponding to a corner of the game board, And a fitting groove into which the lock piece protruded to one position is fitted.

In the pachinko machine of the first aspect, a lock piece is formed on a slide member slidably disposed at a corner of the game board, and the lock piece is provided on the game board in accordance with the sliding operation of the slide member. It is movable between a first position protruding from the side end surface and a second position retreating inward from the side end surface of the game board, and the lock piece is fitted with the lock piece protruding to the first position. With a simple configuration in which the fitting groove is formed only on the inner end face of the mechanism board, it becomes possible to make the game board detachable from the mechanism board.

In particular, the slide member has a very simple structure having only a lock piece, and thus the cost can be reduced.

Here, in the pachinko machine according to claim 1,
To attach the game board to the mechanism board, set the game board in the mounting area of the mechanism board, then slide the slide member to move the lock piece to the first position. The game board is fitted in the groove, whereby the game board is fixed in the mounting area of the mechanism board by the cooperation of the lock piece and the fitting groove. When the game board is removed from the mechanism board, the slide member is slid in the opposite direction and the lock piece is moved to the second position, and the lock piece retreats from the fitting groove. The board may be taken out of the mounting area. Thus, the game board can be attached to and detached from the mechanism board by a simple operation.

A pachinko machine according to a second aspect of the present invention is the pachinko machine according to the first aspect, further comprising a resin member attached to the game board and covering a non-game area other than a game area on the game board, wherein the slide member is provided. Is slidably disposed on a resin member at a position corresponding to a corner of the game board. According to the pachinko machine of the second aspect, since the slide mechanism of the slide member is formed on the resin member, the slide mechanism can be easily formed without performing special processing on the game board.

Further, the pachinko machine according to claim 3 is the pachinko machine according to claim 2, wherein the slide member is formed in the resin member, and a slide groove in which the slide member is slidably formed is formed in the slide member. Positioning projections,
A positioning groove formed in the slide groove, wherein the positioning protrusion is fitted in a state where the slide member protrudes to the first position is provided. In the pachinko machine according to the third aspect, the positioning groove is formed in the slide groove in which the slide member is slidably arranged in the resin member, and the positioning protrusion is formed in the slide member, so that when the slide member protrudes to the first position. Then, the positioning protrusion and the positioning groove are fitted to each other, whereby the slide member is positioned and fixed in the slide groove. This makes it possible to reliably position and fix the game board with respect to the mechanism board. Also, when the positioning protrusion of the slide member is fitted into the slide groove of the resin member, a clear snap-in feeling can be obtained due to the resin elasticity of the resin member. It is possible to clearly communicate the fact that it has been fixed to the operator.

According to a fourth aspect of the present invention, in the pachinko machine according to the second aspect, the slide member is slidably disposed on a resin member at four positions corresponding to four corners of the game board. It is characterized by the following. As described above, by disposing the positioning and fixing mechanism including the slide member and the fitting groove at the four locations of the resin member corresponding to the four corners of the game board, the game board can be securely attached to the mounting area of the mechanism board. Positioned and fixed.

[0016]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a pachinko machine according to the present invention will be described in detail with reference to the drawings based on an embodiment embodying the present invention. First, the overall configuration of a pachinko machine according to the present embodiment will be described with reference to FIG. FIG.
1 is a front view showing the entire pachinko machine according to the present embodiment.

In FIG. 1, a pachinko machine 1 is a so-called first-class pachinko machine. In the pachinko machine 1, various structures such as a winning opening, a special symbol display device, an electric accessory, and a gate, which will be described later, are disposed on the game board 2. The game board 2
Below, an upper tray 3 for receiving a prize ball discharged through a gutter (not shown) is provided on a plate 4 with a built-in speaker 3a. Below the upper tray 3, a lower tray 5 is provided. Further, the pachinko ball of the upper tray 3 is sent to a firing device (not shown) connected to the handle 6 via a ball feed mechanism (not shown) communicating with the upper tray 3. Further, on both shoulders of the game board 2, prize ball and ball out indicator lamps 10, 10 are provided.

On the other hand, the front side of the game board 2 is covered with a glass door 9 made of metal such as a steel plate or stainless steel, and the glass door 9 is attached to the front side of the frame so as to be freely opened and closed via a hinge member or the like. It is attached to the front frame that can be opened and closed freely. Further, a glass holding frame made of a metal such as a steel plate or stainless steel having an opening is fixed to the glass door 9 by spot welding or the like, and the game area A is viewed through two glasses attached to the glass holding frame. be able to. An error display lamp 7 for displaying an error during the game is provided above the glass door 9, and hit display lamps 8 for displaying "hit" are provided on the upper and right sides of the glass door 9.

The configuration of the game area A on the game board 2 in the pachinko machine 1 will be described. In the game area A, a structure such as a winning opening is mounted at a predetermined position on a game board 2 made of a plate material having a predetermined thickness, and an annular rail 11 is mounted so as to surround the structure. This rail 1
Reference numeral 1 denotes a guide path 15 for guiding the fired pachinko ball into the game area A, and a step 16 for restricting the progress of the pachinko ball driven along the rail 11 is provided on the right shoulder. Have. The step portion 16 is provided with a return rubber (not shown) which is pivotally supported.

A liquid crystal display 12, which is a special symbol display device, is mounted substantially at the center of the game area A. The liquid crystal display 12 is a liquid crystal panel that displays three changing symbols on the left, the middle, and the right, and is attached from the back side of the game board 2.

On the center line above the liquid crystal display 12, a winning opening 18 is provided. On the winning opening 18, a character design is drawn. When the prize hole 18 is won, a predetermined number of prize balls are discharged to the upper receiving tray 3. On the center line below the liquid crystal display 12, a first type starting port 19 is provided. When the first type start port 19 is won, the fluctuation symbol group displayed on the liquid crystal display 12 changes.

Further, the first type starting port 1 is provided while the changing symbol is changing.
In the case of winning a prize, RA will be reduced to 4
M is stored in an M-hold counter (not shown) and is held as the number of times of change confirmation. At the lower end of the liquid crystal display 12, four reserved LEDs (not shown) for displaying the count value stored in the reserved counter are provided.

Further, below the liquid crystal display 12, there is provided a large winning opening 17 which is a downward winning opening. The special winning opening 17 has a door structure that opens and closes when a large hit occurs in the liquid crystal display 12 when the variable symbols are aligned.

As shown in FIG. 2, the pachinko machine 1
The wooden inner frame 23 is attached to the wooden outer frame 22 via a hinge member or the like so as to be freely opened and closed. A metal mechanism board 24 made of an iron plate or the like is attached to a substantially central portion of the inner frame 23, and the game board 2 is detachably provided in an attachment area of the mechanism board 24. Attached to. A mechanism set board 25 made of synthetic resin is hinged to one side of the mechanism board 24 so as to be freely opened and closed. The mechanism for attaching the game board 2 to the mechanism board 24 will be described later.

On the upper rear side of the pachinko machine 1, an award ball tank 26 opened upward is fixed to a mechanism set board 25. A replenishing device 27 is disposed immediately above the prize ball tank 26, and a discharge portion 27A descends vertically. Prize ball tank 26
A communication hole (not shown) is formed on the inclined bottom surface, and an inclined tank rail 28 capable of aligning and discharging pachinko balls in two rows is attached below the communication hole.

In the prize ball guide portion 29 for guiding the pachinko balls to the prize ball case 32, two rows of prize ball passages 30 for guiding the pachinko balls on the downstream side of the tank rail 28 are formed.

In the prize ball case 32, each tank rail 28, a confirmation switch for confirming the number of pachinko balls passing through the prize ball passage 30, a payout solenoid for adjusting the delivery of the pachinko balls and the like (all not shown). Is decorated. And these prize ball tank 26, tank rail 2
8, prize ball guide 29, prize ball case 32, confirmation switch,
A payout ball payout system is constituted by the payout solenoid and the like.

A discharge section is formed on the downstream side of the prize ball case 32, and a discharge path 33 and a discharge path 34 in which a lower tray full switch is provided are formed so as to open downward at the lower end. Below the opening, a lower saucer box 35 for receiving a prize ball or a foul ball overflowing from the upper saucer 3 and guiding the ball to the prize ball saucer of the lower saucer member 5 is screwed by a nut and screwed into the inner frame 23. It is attached to the back side.

On the mechanism set board 25, a main board 36 disposed in a board box 36A is fixed while being mounted on a resin center cover 37 made of a transparent ABS or the like which covers the back of the game board. ing. The main board 36 includes
A control circuit for controlling a game operation and the like of the pachinko machine 1 is configured.

A control box 38 on which a control board is mounted is mounted below the main board 36. This control board constitutes a control circuit for controlling award ball payout and the like.

Further, a relay board 40 is provided at an upper corner (upper right corner in FIG. 2) of the mechanism set board 25. The relay board 40 is a board that connects the pachinko machine 1 and a hall computer.

Next, a mechanism for attaching the game board 2 to the mechanism board 24 will be described with reference to FIGS. Here, FIG. 3 is a perspective view schematically showing a game board, and FIG.
Is an enlarged plan view showing a slide member of a resin plate attached to the upper surface of the game board, FIG. 5 is a side sectional view showing a state where the game board and the mechanism board are positioned and fixed by the slide member, and FIG. It is an end view of the slide member in the resin plate attached to the board.

In these figures, a resin plate 41 is attached to the upper surface of the game board 2 by screws or the like, and a portion of the resin plate 41 corresponding to the game area A is:
Has been blanked. As a result, the resin plate 41 covers the non-game area except the game area A in the game board 2. Also, at four places corresponding to the four corners of the game board 2,
A slide member 42 is slidably disposed. FIG. 3 shows a lock piece 51 formed integrally with the slide member 42.
Shows a state in which is projected.

The structure of the slide members 42 provided at the four positions of the resin plate 41 has the same structure, and therefore, the slide members 42 provided at the lower left corner of the resin plate 41 are used here. Will be described as an example.

At the corner of the game board 2, a holding plate 43 is arranged (see FIGS. 5 and 6).
The slide groove 44 formed at the corner of the resin plate 41 corresponds to the number 3. The slide member 42 is slidably disposed in the slide groove 44. A long hole 54 is formed in the upper wall 53 of the slide groove 44, and a slide knob 50 (described later) of the slide member 42 in the slide groove 44 is exposed from the long hole 54. The slide member 42 is slidable along the long hole 54 within a range in which the slide knob 50 can move. Also, on both sides of the elongated hole 54, the end positions thereof (FIGS. 4 and 5)
(Left end position in FIG. 3), a positioning groove 55 is formed on the inner upper surface of the upper wall 53. When the slide member 42 is slid to the end position, a positioning projection 52 of the slide member 42 described later is fitted into the positioning groove 55.

As shown in FIG. 5, the slide member 42 includes a front end portion 47, a central portion 48, and a rear end portion 49 integrally formed of a resin material together with two metal insert plates 45 and 46. It is composed of In the central part 48,
A slide knob 50 is provided, and the slide knob 50 is used when the slide member 42 slides in the slide groove 44. A portion in front of the slide knob 50 including the front end portion 47 forms a lock piece 51. The operation of the lock piece 51 will be described later. As shown in FIGS. 4 and 5, positioning protrusions 52 formed to protrude upward are provided on both sides of the slide knob 50 in the central portion 48 of the slide member 42. When the slide member 42 is slid until the slide knob 50 moves to the end position of the elongated hole 54, the positioning protrusion 52 engages with a positioning groove 55 formed on the inner upper surface of the upper wall 53 of the slide groove 44. It is fitted.

A mechanism board 2 on which the game board 2 is mounted.
The lock piece 51 of the slide member 42 is located at a position corresponding to the corner of the game board 2 on the inner end face 56 of the mounting area 4.
A fitting groove 57 into which is fitted is formed. Here, the lock piece 51 of the slide member 42 is, as shown in FIG.
When the slide member 42 is slid to fix the game board 2 to the mechanism board 24, the game board 2 is fitted into the fitting groove 57.

Next, a method of attaching the game board 2 to the mechanism board 24 using the above-described attachment mechanism and a method of removing the game board 2 will be described. First, a method of attaching the game board 2 will be described. At this time, the game board 2 has a resin plate 41
Is attached so as to cover the non-game area except the game area A, and the slide member 42 has a slide knob 50 at the right end of the long hole 54 as shown by a dotted line in FIG. 4 and a solid line in FIG. The position, that is, the lock piece 51 is set at the second position retracted from the side end surface of the game board 2. In this state, the lock piece 51 of each slide member 42 is
Since the game board 2 is retracted from the side end surfaces of the game board 1 and the game board 2, the game board 2 can be set in the mounting area of the mechanism board 24 without any trouble.

To attach the game board 2 to the mechanism board 24,
First, the game board 2 is set in the mounting area of the mechanism board 24. In this state, the side end faces of the resin plate 41 and the game board 2 and the inner end face 56 in the mounting area of the mechanism board 24 face each other as shown in FIG. Then, with the gaming board 2 set, slide the knob 50 in the slot 54,
The slide member 42 is slid leftward until the positioning projection 52 of the slide member 42 is fitted into the positioning groove 55 of the upper wall 53.
The locking piece 51 is slid to the first position protruding from the resin plate 41 and the side end face of the game board 2 based on the sliding operation, and is locked at the first position based on the locking action between the positioning protrusion 52 and the positioning groove 55. It is positioned and fixed (see the two-dot chain line in FIG. 4 and the two-dot chain line in FIG. 5), and at the same time, the lock piece 51 is fitted into the fitting groove 57 of the mechanism panel 24. Thereby, the game board 2 is fixed to the mechanism board 24. This state is shown in FIG.

Here, the positioning projection 52 is positioned in the positioning groove 5.
When the game board 2 is fitted to the game board 5, a clear snap-in feeling is obtained by the resin elasticity of the upper wall 53 of the resin plate 41. Can be clearly transmitted to the operator.

When it is necessary to replace the game board 2 or the like, the slide knob 50 of the slide member 42 is slid rightward until it comes into contact with the right end of the long hole 54. Based on the sliding operation, the fitting state between the positioning protrusion 52 and the positioning groove 55 is released, and the lock piece 51 is slid to the second position retracted from the resin plate 41 and the side end surface of the game board 2. . Thereby, the lock piece 51 retreats from the fitting groove 57 of the mechanism board 24, and the fixed state between the game board 2 and the mechanism board 24 is released.
In this state, the game board 2 can be removed from the mounting area of the mechanism board 24, and the removal operation is completed by removing the game board 2 from the mounting area of the mechanism board 24.

As described in detail above, in the pachinko machine 1 according to the present embodiment, the lock piece 51 is formed on the slide member 42 slidably disposed at the corner of the game board 2, and the lock piece 51 is In accordance with the sliding operation of the slide member 42, the slide member 42 is movable between a first position protruding from the side end surface of the game board 2 and a second position retracting inward from the side end surface of the game board 2 and a lock piece. The game board 2 can be attached to and detached from the mechanism board 24 by a simple configuration in which a fitting groove 57 into which the lock piece 51 is fitted is formed on the inner end face 56 of the mechanism board 24 with the 51 protruding to the first position. can do.

In particular, the slide member 42 has a very simple structure having only the lock piece 51, and thus the cost can be reduced.

Further, since a mechanism such as the slide groove 44 of the slide member 42 is formed on the resin plate 41, the slide mechanism can be easily formed without performing special processing on the game board 2.

Further, in the resin plate 41, the slide member 4
The upper wall 53 of the slide groove 44 for slidably arranging 2
Since the positioning groove 55 is formed on the inner upper surface and the positioning protrusion 52 is formed on the slide member 42, when the slide member 42 projects to the first position, the positioning protrusion 52 and the positioning groove 55 are fitted to each other. Thereby, the slide member 42 is positioned and fixed in the slide groove 44. Thus, the game board 2 can be reliably positioned and fixed with respect to the mechanism board 24, and the slide member 4
When the second positioning protrusion 55 is fitted into the slide groove 44 of the resin plate 41, a clear snap-in feeling can be obtained due to the resin elasticity of the upper wall 53 of the resin plate 41. The fact that the positioning and fixing is performed on the mechanism panel 24 can be clearly transmitted to the operator.

Further, by adopting a positioning and fixing mechanism composed of the slide member 42 and the fitting groove 57 of the mechanism board 24 at four places of the resin plate 41 corresponding to the four corners of the game board 2, the game board 2 becomes 24 is securely positioned and fixed to the 24 mounting areas.

It should be noted that the present invention is not limited to the above-described embodiment, and it is needless to say that various improvements and modifications can be made without departing from the spirit of the present invention. For example,
In the above-described embodiment, the slide grooves 44 are formed at four positions of the resin plate 41 corresponding to the four corners of the game board 2, and the slide members 42 are slid in the slide grooves 44. The slide groove 44 may be formed in the board 2 itself, and the slide member 42 may be slid in the slide groove 44.

[0048]

As described above, in the pachinko machine according to the first aspect, a lock member is formed on a slide member slidably disposed at a corner of the game board, and the lock member is used for the slide operation of the slide member. Correspondingly, it is possible to move between a first position protruding from the side end face of the game board and a second position retreating inward from the side end face of the game board, and with the lock piece protruding to the first position. With a simple configuration in which a play groove is formed on the inner end surface of the mechanism board while the lock piece is fitted, the game board can be made detachable from the mechanism board.

In particular, the slide member has a very simple structure having only a lock piece, which can reduce the cost.

Further, in the pachinko machine according to the second aspect, since the slide mechanism of the slide member is formed on the resin member, the slide mechanism can be easily formed without performing special processing on the game board. it can.

Further, in the pachinko machine according to the third aspect, since the positioning groove is formed in the slide groove in which the slide member is slidably formed in the resin member, and the positioning protrusion is formed in the slide member, the slide member is formed of the second member. When the positioning member projects to one position, the positioning protrusion and the positioning groove are fitted with each other, whereby the slide member is positioned and fixed in the slide groove. This makes it possible to reliably position and fix the game board with respect to the mechanism board 2. Further, when the positioning protrusion of the slide member is fitted into the slide groove of the resin member, a clear snap-in feeling can be obtained due to the resin elasticity of the resin member,
Therefore, the fact that the game board is positioned and fixed to the mechanism board can be clearly transmitted to the operator.

Further, in the pachinko machine according to the fourth aspect, the positioning and fixing mechanism including the slide member and the fitting groove is provided at four positions of the resin member corresponding to the four corners of the game board, so that the game board can be realized. It is securely positioned and fixed to the mounting area of the mechanism panel.

[Brief description of the drawings]

FIG. 1 is a front view showing an entire pachinko machine.

FIG. 2 is a rear view showing the entire pachinko machine.

FIG. 3 is a perspective view schematically showing a game board.

FIG. 4 is an enlarged plan view showing a slide member of a resin plate attached to the upper surface of the game board.

FIG. 5 is a side sectional view showing a state in which a game board and a mechanism board are positioned and fixed by a slide member.

FIG. 6 is an end view of a slide member on a resin plate attached to the game board.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pachinko machine 2 Game board 22 Outer frame 23 Inner frame 24 Mechanism board 41 Resin plate 42 Slide member 44 Slide groove 50 Slide knob 51 Lock piece 52 Positioning protrusion 53 Top wall 54 Slot 55 Positioning groove 56 Inside of mounting area of mechanism board End face 57 Fitting groove

Claims (4)

[Claims] 1. A game in which an outer frame, an inner frame mounted on the outer frame so as to be openable and closable, a mechanism panel mounted on the inner frame, and a game machine removably mounted on a mounting area provided on the mechanism panel. In a pachinko machine having a board, a slide member slidably disposed at a corner of the game board, formed on the slide member, and protruding from a side end surface of the game board in response to a slide operation of the slide member. A lock piece that moves between a first position and a second position that retreats inward from a side end face of the game board; and a lock piece that is formed on an inside end face of a mounting area of the mechanism board corresponding to a corner of the game board; A pachinko machine comprising: a fitting groove into which the lock piece protruded to the first position is fitted. 2. A resin member attached to the game board and covering a non-game area other than a game area in the game board, wherein the slide member slides on the resin member at a position corresponding to a corner of the game board. The pachinko machine according to claim 1, wherein the pachinko machine is provided so as to be capable of being provided. 3. A slide groove formed in the resin member, in which a slide member is slidably disposed, a positioning protrusion formed in the slide member, and a slide groove formed in the slide groove, wherein the slide member is a first member. The pachinko machine according to claim 2, further comprising a positioning groove into which the positioning protrusion is fitted in a state where the positioning protrusion protrudes to a position. 4. The pachinko machine according to claim 2, wherein the slide member is slidably disposed on a resin member at four positions corresponding to four corners of the game board.