JP5085628B2 - Pachinko machine - Google Patents

Description

  The present invention relates to a pachinko gaming machine provided with a synthetic resin game board having translucency (light transmission).

  The gaming machine of Patent Document 1 below includes a gaming board having a picture film attached to the front surface of a transparent substrate, and covers the edge of the display unit arranged in the center of the gaming board with a picture drawing area of the picture film, thereby Is prevented from seeing through to the player (see paragraph 0085 of the same document).

JP 2004-160031 A

  In Patent Document 1, the pattern film is attached to the entire surface of the transparent substrate including the front of the display unit (see FIG. 6). However, from the viewpoint of cost and resource saving, the pattern film is necessary. It is preferable to apply only to the surface. However, if the picture film has an edge that extends from the through hole where the game board accessory is placed to the outer peripheral edge of the game board by sticking only to the necessary place, the edge is Because of the short length, when the picture film shrinks due to heat from the lamps etc. provided on the game board, the shrinkage cannot be absorbed and the film is turned up, and the decorativeness may be impaired. was there.

  The present invention solves the above-described problem, and the decorative film affixed only to the necessary portion of the transparent game board is from the through hole in which the game board accessory is arranged to the outer peripheral edge of the game board. An object of the present invention is to provide a pachinko gaming machine that has an extending edge that is less likely to be turned over and that can reduce the risk of impairing decorativeness.

  The pachinko gaming machine according to the present invention is a pachinko gaming machine having a gaming board main body in which a gaming area into which a gaming ball is driven is formed on the front surface, wherein the gaming board main body is formed of a light-transmitting synthetic resin. A decorative film made of a synthetic resin film is attached to the front or rear surface of the game board body, and the decoration film is formed on the game board body. A straight line connecting the start point on the through hole side of the edge and the end point on the outer periphery side of the edge is defined as a reference line. The edge is formed to be longer than the reference line.

  By making the edge of the decorative film longer than the length of the reference line connecting the start point on the through hole side and the end point on the outer peripheral edge side (that is, the shortest distance between the start point and the end point), the decorative film shrinks. However, since the shrinkage can be absorbed to some extent, it is difficult to turn the edge of the decorative film and the possibility of impairing the decorativeness can be reduced.

  In addition, it is desirable that the part along the edge of the decorative film is colorless and transparent over at least half of the edge. Even if the edge of the decorative film is turned over, there are many colorless and transparent portions along the edge, so that it is difficult for the player to see and the possibility of impairing the decoration can be further reduced.

  According to the present invention, it is difficult to turn the edge of the decorative film and the possibility of impairing the decorativeness can be reduced.

1 is a front view of a pachinko gaming machine according to an embodiment of the present invention. It is the front view which displayed the part which can see through the game board main body of the game board concerning the embodiment through a broken line. It is a disassembled perspective view of the game board which concerns on the same embodiment. It is a front view of the printing film which concerns on the same embodiment. It is a rear view of the game board main body which stuck the printing film which concerns on the same embodiment. It is the front view which displayed the part which can see through the game board body of the game board concerning the embodiment through a solid line. It is the VII-VII sectional view taken on the line of FIG. FIG. 8 is a perspective view of a portion corresponding to FIG. 7 of the game board according to the embodiment. It is the IX-IX sectional view taken on the line of FIG. It is the partial front view (a) when the movable body of the game board which concerns on the embodiment exists in a stand-by position, and the partial front view (b) when it exists in an appearance position. It is a block diagram of the electric system which concerns on the same embodiment. It is a flowchart of a timer interrupt process according to the embodiment. 4 is a flowchart of command reception processing according to the embodiment. It is a flowchart of an effect selection process according to the embodiment. It is a flowchart of the process during the end of the variation effect according to the embodiment. It is a flowchart of the production button process according to the embodiment.

  A pachinko gaming machine according to an embodiment of the present invention will be described with reference to the drawings.

  As shown in FIGS. 1 and 2, the pachinko gaming machine according to the embodiment is disposed on the front frame 10 on which the frame lamp 17, the speaker 18, and the effect button 90 are disposed, and on the inner side of the front frame 10. The game board 1 is provided with a game area 2 surrounded by a guide rail 5 and into which a game ball is driven. In the game area 2, a plurality of game nails 6, a game windmill 7, a gate 8, and a winning opening are configured as game board surface members that are attached to the game board main body 70 and provided on the front side of the game board main body 70. A winning opening component 9 is provided. As the winning ports, the first starting port 51, the second starting port 55, the first large winning port 41, the left and right second large winning ports 31, 31, and the normal winning ports 60a, 60b, 60c, 60d (not distinguished). Sometimes referred to as “ordinary winning opening 60”). In addition, as shown in FIG. 2, the game board 1 includes a normal symbol display 13, a first special symbol display 14a, a second special symbol display 14b, a normal symbol hold lamp 15, and a first special symbol hold lamp 16a. And the 2nd special symbol reservation lamp 16b is arrange | positioned.

  A center accessory 3 is disposed at the center of the game area 2. The center prize 3 is provided with a second big prize device 30, and a specific area 35 called a V zone is provided in the second big prize device 30. The second grand prize winning ports 31, 31 are provided in the second big prize winning device 30. A liquid crystal screen 4 a of the image display 4 is disposed at the center of the center accessory 3.

  As shown in FIG. 3, the gaming board 1 includes a gaming board body 70, a center accessory 3, a gaming area forming member 71, a display arrangement member 72, a printing film 73 corresponding to a decorative film, and a spacer (auxiliary plate member) 74. , A back decoration member 76, a first start winning device 50, a first big winning device 40, and a second start winning device 52. The game board main body 70 is formed of a transparent transparent synthetic resin (acrylic resin in this embodiment) into a colorless and transparent substantially rectangular plate shape, and is configured so that the back of the game board main body 70 can be visually recognized. At the center of the game board main body 70, a through-hole 77 in which the center accessory 3 is disposed is formed by router processing. In addition, the first start winning device 50, the first big winning device 40, the second starting winning device 52, the respective normal winning ports 60, and the through holes for arranging the gates 8 are also processed by the router into the game board main body 70. Is formed. A guide rail 5 is attached to the front surface of the game board main body 70 to form a game area 2.

  The game area forming member 71 is attached to the left side of the front surface of the game board main body 70 to determine the range of the game area 2 and is a transparent member. In this specification, left and right refer to the left and right toward the game board 1. The indicator arrangement member 72 is attached to the front upper right side of the game board main body 70 to determine the range of the game area 2, and various symbol indicators such as the above-described normal symbol indicator 13 and the holding lamp are displayed from the front. It is stored so as to be visible.

  The first start winning device 50 is provided with a first start opening 51, and a big hit lottery is performed on the main control board 20 (see FIG. 11) triggered by winning a game ball to the first start opening 51, If the lottery result is a jackpot, a jackpot game for opening and closing the first jackpot 41 a predetermined number of times is performed.

  The second start winning device 52 includes a second start port 55, and a big win lottery is performed on the main control board 20 when a game ball wins the second start port 55, and the lottery result is a big win. If it is, a big hit game that opens and closes the first big prize opening 41 a predetermined number of times is performed, and if it is a small win, a small hit game that opens and closes the second big prize opening 31 and 31 is executed a predetermined number of times. Then, if a game ball that wins any of the second big winning holes 31 during the small hit game passes the specific area 35 (see FIG. 2), a big hit game that opens and closes the first big winning opening 41 a predetermined number of times is performed. Is called. A game area forming member 78 that determines the range of the game area 2 is attached to the second start winning device 52. The game area forming member 78 is a transparent member.

  A print film 73 is attached to the rear surface (back surface) of the game board main body 70. The printed film 73 is obtained by printing a pattern on a synthetic resin film having translucency (in this embodiment, a colorless and transparent PET film and a biaxially stretched film), and has a thickness of about 75 μm. The first printing unit 73a, the second printing unit 73b, and the third printing unit 73c are colored by printing as shown in FIG. have. The first printing part 73a is a part on which an airplane pattern is printed, and is an opaque part without translucency, and the second printing part 73b is a part on which a red light pattern at the time of explosion is printed. There is a translucent part having higher translucency than the first printing part 73a, and the third printing part 73c is a part on which a pattern of orange light at the time of explosion is printed. It is a translucent part having higher translucency than 73b. In FIG. 4, the darker the shaded color, the lower the translucency. The printing film 73 includes a lattice printing unit 73d on which a lattice pattern is printed and an airplane printing unit 73e on which an airplane pattern is printed. The lattice printing unit 73d and the airplane printing unit 73e are translucent. There are no opaque parts.

  In the game board main body 70, after the printing film 73 is attached to the rear surface, holes such as the above-described through holes 77 are formed by router processing. FIG. 5 is a rear view of the game board main body 70 in which the print film 73 is pasted on the rear surface to form holes such as the through holes 77. As shown in FIG. 5, the print film 73 after the through holes 77 are formed is shown in FIG. , And an edge 75 extending from the through hole 77 to the outer peripheral edge 70 a of the game board main body 70. The edge 75 is curved so that the straight line connecting the start point 75a on the through hole 77 side and the end point 75b on the outer peripheral edge 70a side is the reference line L, and is longer than the length of the reference line L. . The edge vicinity part 75c along the edge 75 of the printing film 73 is made colorless and transparent over half or more of the edge 75 (in the present embodiment, over the entire edge 75). Further, after the printing film 73 is attached to the rear surface of the game board main body 70, a pilot hole 79 for planting the game nail 6 penetrates the game board main body 70 and the printing film 73 (that is, the game It is provided from the front surface of the panel body 70 to the rear surface of the printing film 73).

  As shown in FIG. 3, a colorless and transparent synthetic resin spacer 74 is screwed to the game board main body 70 on the rear surface of the game board main body 70 to which the printing film 73 is attached. Is done. The spacer 74 is divided into an upper left spacer 74a, an upper right spacer 74b, a lower left spacer 74c, and a lower right spacer 74d. The print film 73 includes a game board body 70, a lower left spacer 74c, and a lower right spacer 74d. It is sandwiched between. The game board main body 70 is made thinner than a conventional veneer board game board main body in order to make it possible to use a ready-made acrylic board and to suppress the weight. The spacer 74 is for making the game board main body 70 the same thickness as a conventional plywood board main body so that it can be attached to a conventional game board mounting frame.

  A back decoration member 76 is arranged behind the game board main body 70 to which the spacer 74 is attached. The back decoration member 76 has a through hole 76a for disposing the liquid crystal screen 4a of the image display 4 at the center, a lattice-shaped decoration (hereinafter referred to as “lattice”) 76b, and an upper part at the periphery. Has a decorative portion (hereinafter referred to as a “logo portion”) 76c representing the logo. The lattice portion 76b has a plurality of bars 76d (see FIG. 6) arranged radially, and has a substantially annular shape as a whole (however, the portion where the first big winning device 40 and the second start winning device 52 are arranged) And is curved so as to approach the game board main body 70 from the inner edge to the outer edge.

  FIG. 6 is a front view of the game board 1 in which a portion that can be seen through the game board main body 70 is shown as a solid line, but since the game board main body 70 is transparent, the first printing unit 73a printed on the print film 73 is shown. The patterns such as the second printing unit 73b, the third printing unit 73c, and the lattice printing unit 73d are visible from the front. Further, the lattice portion 76b and the logo portion 76c of the back surface decoration member 76 can also be viewed from the front through the game board main body 70. Here, the lattice printing portion 73d of the printing film 73 has a lattice pattern that can be seen continuously from the lattice portion 76b in a front view. For this reason, when viewed from the front, the grid printing unit 73d and the grid unit 76b appear to be continuous. Moreover, the outer edge portion of the lattice portion 76b is close to the rear surface of the game board main body 70 as described above, and in particular, the left and right sides of the lattice portion 76b, which are portions that can be seen continuously from the lattice printing portion 73d in a front view. Since the lower outer edge portions 76e and 76f are arranged close to the rear surface of the game board main body 70 so as to approach the lattice printing portion 73d, the lattice printing portion 73d has no sense of incongruity when viewed from the front. It will be seen continuously.

  As shown in FIG. 7, game nails 6 are implanted in the respective pilot holes 79. Further, as shown in FIGS. 7 and 8, game board surface members such as a game nail 6 and a prize opening component member 9 constituting a normal prize opening 60d are provided on the front side of the game board main body 70, and rearward thereof. A pattern composed of a first printing unit 73a, a second printing unit 73b, and a third printing unit 73c is arranged, and a lattice unit 76b of the back decoration member 76 is arranged behind the pattern. That is, a picture can be seen behind the game board surface member via the transparent game board main body 70, and the lattice portion 76b can be seen behind the picture.

  Further, as shown in FIG. 7, a panel lamp 19 (corresponding to a light emitting unit) made of an LED capable of irradiating light toward the printing film 73 is disposed behind the first printing unit 73a. Since the panel lamp 19 is disposed behind the first printing portion 73a which is an opaque portion, it cannot be viewed from the front.

  Further, as shown in FIG. 9, a movable body 11 a provided in the movable accessory device 11 for production is disposed behind the game board main body 70. The movable body 11a is a portion shown to the player, and in this embodiment, the movable body 11a has a shape imitating a parachute. The standby position of the movable body 11a is set behind the airplane printing unit 73e of the printing film 73, and the movable accessory device 11 moves the movable body 11a from the standby position shown in FIGS. It is configured to move to the appearance position shown in b). As shown in FIG. 10 (a), the movable body 11a overlaps with the airplane printing unit 73e at the standby position and cannot be seen from the front, but as shown in FIG. 10 (b), the airplane printing unit 73e at the appearance position. It can be seen from the front without overlapping. As will be described later, in the movable accessory device 11, the effect button 90 is pressed during the decorative symbol variation effect by the effect control board 22 (see FIG. 11), and the decorative symbol variation effect notifies the jackpot. Only in some cases, the movable body 11a is controlled to move to the appearance position.

  As shown in FIG. 11, the pachinko gaming machine of the embodiment includes a main control board (game control board) 20, a payout control board 21, and a sub control board 25. The sub control board 25 includes an effect control board 22 and an image control board. A substrate 23 and a lamp control substrate 24 are provided. The payout control board 21 and the effect control board 22 are connected to the main control board 20, and the image control board 23 and the lamp control board 24 are connected to the effect control board 22. Each control board includes a CPU, a ROM, a RAM, and the like.

  The main control board 20 is provided in the first start winning device 50 and provided in the first start winning device 52 and the first start port SW (switch) 54a for detecting the game ball won in the first starting port 51. A second start port SW 54 b that detects a game ball won in the second start port 55, an electric Chu solenoid 53 that opens and closes the second start port 55, and a gate that is provided in the gate 8 and detects a game ball that has passed through the gate 8 SW81, a first grand prize port SW44 that is provided in the first grand prize device 40 and detects a game ball won in the first grand prize port 41, and a second grand prize port 31, provided in the second grand prize device 30. The second grand prize opening SWs 34 and 34 for detecting a game ball won in 31, the first grand prize opening solenoid 42 for opening and closing the first grand prize opening 41, and the second grand prize winning for opening and closing the second grand prize winning ports 31 and 31. Mouth solenoid 32, specific area 5, a specific area SW36 for detecting a game ball that has passed through the specific area 35, a normal prize opening SW61 for detecting a game ball that is provided in each normal prize opening 60 and that has won the normal prize opening 60, 1 special symbol hold lamp 16a, second special symbol hold lamp 16b, normal symbol hold lamp 15, first special symbol indicator 14a, second special symbol indicator 14b, and normal symbol indicator 13 are respectively connected. As indicated by the arrows, signals are input from the switches to the main control board 20, and signals are output from the main control board 20 to the solenoids and lamps.

  Then, the main control board 20 performs a jackpot lottery in response to the winning of the game ball to the first start port 51 or the second start port 55, and if it is a win to the first start port 51, the first special symbol indicator 14a, if it is a prize for the second starting opening 55, the special symbol change is executed in the second special symbol display 14b through the special symbol change display to stop and display the special symbol corresponding to the result of the jackpot lottery. When the symbol stops with a symbol indicating a big win, the jackpot game that opens the first big winning opening 41 a predetermined number of times, and when the symbol stops with the symbol showing a small hit, the second big winning ports 31, 31 are set a predetermined number of times. Execute the small hit game to be released.

  The main control board 20 transmits various commands to the payout control board 21 and receives signals from the payout control board 21 for payout monitoring. A payout drive motor 26 that drives a payout device (not shown) is connected to the payout control board 21, and the payout control board 21 operates the payout drive motor 26 in accordance with a command received from the main control board 20 to pay out a prize ball. Let it be done.

  Further, the main control board 20 transmits various commands to the effect control board 22, and the effect control board 22 transmits and receives commands and signals between the image control board 23 and the lamp control board 24. An effect button detection SW 91 for detecting that the effect button 90 has been pressed is connected to the effect control board 22. The image display board 4 and the speaker 18 are connected to the image control board 23, and the image control board 23 displays decorative symbols and other images on the liquid crystal screen 4 a of the image display 4 according to the command received from the effect control board 22. Sound is output from the speaker 18. A frame lamp 17, a panel lamp 19, and the movable accessory device 11 are connected to the lamp control board 24, and the lamp control board 24 lights the frame lamp 17 and the panel lamp 19 in accordance with a command received from the effect control board 22. -The light is turned off and the movable accessory device 11 is operated.

  Next, the presentation operation of the pachinko gaming machine configured as described above will be described.

  [Sub-side timer interrupt process] The effect control board 22 repeats the sub-side timer interrupt process as shown in FIG. 12 every predetermined short time. In the sub timer interruption process, a command reception process (S1201) and an effect button process (S1202), which will be described later, and a command transmission process (S1203) for transmitting the set command to the image control board 23 and the lamp control board 24 are performed. .

  [Command Reception Process] As shown in FIG. 13, in the command reception process, the effect control board 22 performs an effect selection process described later if a change start command is received from the main control board 20 (S1301, S1302). If the change stop command has been received, the change effect end processing described later is performed (S1303, 1304). If the opening control command 22 is received, the effect control board 22 analyzes the opening command, selects a winning effect pattern, and performs a winning effect selection process for setting an opening effect start command (S1305, 1306), If the ending command is received, the ending command is analyzed, the ending effect pattern is selected with reference to the mode flag, and the ending effect start command is set (S1307, 1308).

  [Production Selection Process] As shown in FIG. 14, in the production selection process, the production control board 22 analyzes the change start command received from the main control board 20 (S1401). The variation start command includes information indicating the current gaming state, special symbols selected in the big hit lottery, and information indicating the variation pattern. Next, the effect control board 22 refers to the mode flag indicating the effect mode (S1402), and performs a change effect pattern selection process for selecting a pattern of the decorative symbol change effect (S1403). The decorative symbol variation effect is an effect that includes a decorative symbol such as a numeral and an image other than the decorative symbol, and notifies the result of the jackpot lottery by the decorative symbol that is stopped and displayed after the variable display. The effect mode is an aspect of the effect on the image display 4. When the effect mode is different, the moving image displayed on the image display 4 is different, such as the character and background appearing, and the decorative symbol variation effect is also present. The one corresponding to the production mode is selected. The effect control board 22 performs a panel lamp effect pattern selection process (S1404) for selecting a lighting pattern of the panel lamp 19. As a lighting pattern of the panel lamp 19, for example, when the decorative symbol stops with a symbol indicating a big hit, the panel lamp 19 is continuously lit after blinking a predetermined number of times, and when stopped with a symbol indicating a loss, the panel lamp There is a pattern that turns off after 19 blinks a predetermined number of times. Then, the effect control board 22 sets a change effect start command for starting the decorative symbol change effect (S1405), and performs a panel lamp effect (an effect of lighting the panel lamp 19 according to the selected lighting pattern). A panel lamp production start command is set (S1406).

  [Processing during Variation Effect End] As shown in FIG. 15, in the processing during variation effect end, the effect control board 22 analyzes the change stop command (S1501) and refers to the mode flag (S1502). Next, it is determined whether or not the decorative symbol variation effect that is about to end is a hit (big hit or small win) notification (S1503), and if it is a hit notification, mode flag change processing is performed ( S1508). In the mode flag change process, the mode flag is changed to indicate the effect mode corresponding to the type of the hit, and when the changed effect mode is not the normal mode, the counter value M corresponding to the effect mode is set. Set the maximum number of times.

  On the other hand, the effect control board 22 determines whether or not the mode flag is 0 (S1504) if the decorative symbol variation effect to be finished is not a notification of winning (NO in S1503). Proceed to step S1509. Note that a mode flag of 0 indicates a normal mode, and the mode flag is 0 in an initial state (that is, when power is turned on and the first game is started). On the other hand, if the mode flag is not 0, the value M of the counter for the current effect mode is decreased by 1 (S1505), and if the value M does not become 0 (NO in S1506), the process proceeds to step S1509. If it becomes 0 (YES in S1506), the mode flag is set to 0 to return to the normal mode (S1507), and the process proceeds to step S1509. In step S1509, the effect control board 22 sets a change effect end command for ending the decorative symbol change effect. Then, the effect control board 22 sets a panel lamp effect end command for ending the panel lamp effect (S1510).

  [Production Button Process] As shown in FIG. 16, in the production button process, the production control board 22 determines whether or not the production button 90 has been pressed (turned on) based on a signal from the production button detection SW 91 ( S1601), if it is not ON, the process is finished, and if it is ON, it is determined whether or not the decorative symbol variation effect is being performed (S1602). If it is not in the decorative symbol variation effect, the process ends. If it is in the decorative symbol variation effect, it is determined whether or not the decorative symbol variation effect is a notification of a jackpot (S1603). If the jackpot is not informed, the process ends. If the jackpot is informed, a movable accessory activation command for operating the movable accessory device 11 is set and the process ends (S1604).

  The movable accessory operation command is output to the lamp control board 24 by the command transmission process (S1203) described above. The lamp control board 24 that has received the movable accessory actuating command causes the movable accessory device 11 to perform an operation of moving the movable body 11a to the appearance position and returning it to the standby position after a predetermined time has elapsed.

  By operating as described above, in the pachinko gaming machine according to the embodiment, the panel lamp effect is performed in parallel with the decorative symbol variation effect, the panel lamp 19 is turned on, and light is emitted toward the printing film 73. . In addition, when the effect button 90 is pressed during the decorative symbol variation effect, if the decorative symbol variation effect notifies the jackpot, the movable accessory device 11 is activated and the movable body 11a becomes the airplane printing unit 73e. Move to a non-overlapping position.

  As described above, in the pachinko gaming machine according to the embodiment, the edge 75 of the printing film 73 extending from the central through hole 77 of the game board main body 70 to the outer peripheral edge 70a has the start point 75a on the through hole 77 side and the outer peripheral edge 70a side. It is formed in a curved shape so as to be longer than the reference line L connecting the end point 75b.

  The stretched film such as the printing film 73 has a property that the molecular orientation is enhanced in the stretching direction, so that the internal stress based on the molecular orientation is relieved by reheating, and the size tends to shrink to the size before stretching. Yes. Accordingly, the printing film 73 tends to shrink due to heat generated by the back mechanism such as the panel lamp 19. On the other hand, the game board main body 70 is thick and rigid, so that the game board main body 70 does not contract with the heat of the back mechanism such as the board lamp 19. Since the edge 75 extending from the through hole 77 to the outer peripheral edge 70a appears in the game area 2, if the edge 75 is turned over, the decorativeness is impaired, but the length of the edge 75 is set to the start point 75a on the through hole 77 side. Even if the printing film 73 shrinks, the shrinkage is absorbed to some extent by making it longer than the length of the reference line L (that is, the shortest distance between the start point 75a and the end point 75b) connecting the end point 75b on the outer peripheral edge 70a side. Therefore, the edge 75 is difficult to turn over, and the possibility of impairing the decorativeness can be reduced.

  Further, in the pachinko gaming machine of the embodiment, the edge vicinity portion 75c along the edge 75 of the printing film 73 is colorless and transparent over the entire edge 75, so even if the edge 75 is turned over, Since it is difficult for the person to see, the possibility of impairing the decorativeness can be further reduced. However, it may be colorless and transparent over at least half of the edge 75. Even if the edge 75 is turned over, if there are many colorless and transparent parts along the edge 75, it is difficult for the player to see, and the part that is hidden by other mechanisms such as the frame part of the center accessory 3, This is because even if it is not colorless and transparent, it cannot be seen when turned up.

  In the pachinko gaming machine according to the embodiment, the print film 73 is attached to the rear surface of the game board main body 70, but may be attached to the front surface of the game board main body 70. However, if it is affixed to the rear surface, there is no possibility that the printing film 73 will block the flow of the game ball.

  In the embodiment, the decorative film is a printed film 73 on which a pattern is printed. However, the decorative film is not limited to a pattern on which a pattern is printed. For example, the decorative film may be a single color film or a colored transparent film. Good. In short, the decorative film may be a film used for decoration.

  Moreover, not only when the printing film 73 has the edge 75 extended from the through-hole 77 in which the center accessory 3 is arrange | positioned like embodiment to the outer periphery 70a, but other than the through-hole 77 is arrange | positioned. In the case of having an edge extending from the through hole (for example, the through hole in which the first big prize winning device 40 is arranged) to the outer peripheral edge 70a, the start point on the through hole side of the edge and the outer peripheral edge 70a side If the edge is formed to be longer than the reference line connecting the end point, the shrinkage of the printing film 73 can be absorbed to some extent, and the edge is difficult to turn.

DESCRIPTION OF SYMBOLS 1 ... Game board 2 ... Game area 3 ... Center actor 70 ... Game board main body 70a ... Outer periphery 73 ... Printing film (decoration film)
75 ... Edge 75a ... Start point 75b ... End point 77 ... Through hole L ... Base line

Claims (2)

In a pachinko gaming machine equipped with a game board body in which a game area into which a game ball is driven is formed on the front surface,
The game board main body is configured to be visible from behind the game board main body by being formed of a synthetic resin having translucency,
A decorative film made of a synthetic resin film is attached to the front or rear surface of the game board body,
The decorative film has an edge extending from a through hole formed in the game board main body to which an accessory is arranged to an outer peripheral edge of the game board main body,
The pachinko gaming machine is characterized in that the edge is formed to be longer than the reference line when a straight line connecting the start point on the through hole side of the edge and the end point on the outer peripheral edge side is used as a reference line. . The pachinko gaming machine according to claim 1, wherein a portion of the decorative film along the edge is colorless and transparent over at least half of the edge.

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