図１乃至図４は、発明を実施するための最良の形態である。図１は、遊技盤１を分解して示す。図２は、遊技基盤２の正面を示す。図２では、レール掛止部２１、弁取付部２４、飾り取付孔２６、一般入賞逃避孔２７、一般入賞取付孔２８、始動入賞逃避孔２９、始動入賞取付孔３０、可変入賞逃避孔３１、可変入賞取付孔３２、風車取付孔３３、釘取付孔３４、ランプ逃避孔３５、ランプ取付孔３６の図示を省略した。図３は、外ガイドレール３を遊技基盤２に取り付けた断面を示す。図４は、遊技盤１と遊技機枠８１とを分解して示す。本明細書において、「前」、「表」、「後」、「裏」、「左」、「右」、「上」、「下」の方向は、図４の状態に遊技盤１および遊技機枠８１を置いて矢印Ａで示す前側から見た場合に特定される方向である。「前」および「表」は、同じ方向である。「後」および「裏」は、同じ方向である。
1 to 4 show the best mode for carrying out the invention. FIG. 1 shows an exploded game board 1. FIG. 2 shows the front of the game board 2. In FIG. 2, the rail latching portion 21, the valve mounting portion 24, the decoration mounting hole 26, the general winning escape hole 27, the general winning mounting hole 28, the starting winning escape hole 29, the starting winning mounting hole 30, the variable winning escape hole 31, The variable winning attachment hole 32, the windmill attachment hole 33, the nail attachment hole 34, the lamp escape hole 35, and the lamp attachment hole 36 are not shown. FIG. 3 shows a cross section in which the outer guide rail 3 is attached to the game board 2. FIG. 4 shows the game board 1 and the gaming machine frame 81 in an exploded manner. In this specification, the directions of “front”, “front”, “rear”, “back”, “left”, “right”, “up”, “down” indicate the game board 1 and the game in the state of FIG. This is the direction specified when the machine casing 81 is placed and viewed from the front side indicated by the arrow A. “Previous” and “Table” are in the same direction. “Rear” and “back” are in the same direction.
図１を参照し、パチンコ機の遊技盤の構造について説明する。遊技盤１は、遊技基盤２、外ガイドレール３、球戻防止弁４、球反発体５、一般入賞部品６、始動入賞部品７、可変入賞部品８、風車９、遊技釘１０、飾り部品１１、サイドランプ１２、樋１３など相互に独立した構成部品を備える。遊技基盤２は、板状体１５、遊技領域１６、球発射通路１７、内ガイドレール１８、レール挿入溝１９、レール支持体２０、レール掛止部２１、レール突当部２２；２３、弁取付部２４、反発取付部２５、飾り取付孔２６、一般入賞逃避孔２７、一般入賞取付孔２８、始動入賞逃避孔２９、始動入賞取付孔３０、可変入賞逃避孔３１、可変入賞取付孔３２、風車取付孔３３、釘取付孔３４、ランプ逃避孔３５、ランプ取付孔３６、アウト口３７、ロック孔３８を備える。板状体１５、内ガイドレール１８は、互いに、光透過する性質の有る無色な合成樹脂のような単一材料から一体に構成される。板状体１５は、遊技基盤２を前側から見た場合、方形である。遊技領域１６は、板状体１５の前面におけるレール挿入溝１９および内ガイドレール１８で囲まれた内側の部分である。球発射通路１７は、遊技領域１６の左側に接続され、板状体１５の前面におけるレール挿入溝１９の左側部および内ガイドレール１８の左側部との間の隙間により構成される。内ガイドレール１８は、遊技基盤２を前側から見た場合、下に凸になる弧状であって、板状体１５の前面から前側に突出する帯状に構成される。レール挿入溝１９は、遊技基盤２を前側から見た場合、上に凸になる弧状であって、遊技基盤２の前面から内部に窪む形状である。レール挿入溝１９の左下端部には、案内溝４０が形成される。案内溝４０は、左右方向の横幅が下方に行くにしたがって広くなり、レール挿入溝１９および遊技基盤２の下端面の双方に開口する。
With reference to FIG. 1, the structure of the game board of the pachinko machine will be described. The gaming board 1 includes a gaming base 2, an outer guide rail 3, a ball return prevention valve 4, a ball repelling member 5, a general winning component 6, a starting winning component 7, a variable winning component 8, a windmill 9, a game nail 10, and a decorative component 11. , Side lamps 12, ridges 13, etc., are provided with mutually independent components. The game base 2 includes a plate-like body 15, a game area 16, a ball launch passage 17, an inner guide rail 18, a rail insertion groove 19, a rail support 20, a rail latching portion 21, a rail abutting portion 22; Portion 24, rebound mounting portion 25, decoration mounting hole 26, general winning escape hole 27, general winning mounting hole 28, starting winning escape hole 29, starting winning mounting hole 30, variable winning escape hole 31, variable winning mounting hole 32, windmill A mounting hole 33, a nail mounting hole 34, a lamp escape hole 35, a lamp mounting hole 36, an out port 37, and a lock hole 38 are provided. The plate-like body 15 and the inner guide rail 18 are integrally formed from a single material such as a colorless synthetic resin having a property of transmitting light to each other. The plate-like body 15 has a square shape when the game base 2 is viewed from the front side. The game area 16 is an inner portion surrounded by the rail insertion groove 19 and the inner guide rail 18 on the front surface of the plate-like body 15. The ball launch passage 17 is connected to the left side of the game area 16 and is configured by a gap between the left side of the rail insertion groove 19 and the left side of the inner guide rail 18 on the front surface of the plate-like body 15. The inner guide rail 18 has an arc shape that protrudes downward when the game base 2 is viewed from the front side, and is configured in a belt shape that protrudes forward from the front surface of the plate-like body 15. The rail insertion groove 19 has an arc shape that protrudes upward when the game board 2 is viewed from the front side, and is recessed from the front surface of the game board 2 to the inside. A guide groove 40 is formed at the lower left end of the rail insertion groove 19. The guide groove 40 becomes wider as the lateral width in the left-right direction goes downward, and opens to both the rail insertion groove 19 and the lower end surface of the game board 2.
レール支持体２０は、遊技基盤２を前側から見た場合、レール挿入溝１９の外縁部に沿い、上に凸になる弧状であって、遊技基盤２の前面から前側に突出する帯状に構成される。レール掛止部２１は、レール支持体２０の長手方向に分かれ、レール支持体２０に複数設けられる。レール掛止部２１は、弾性片４１と鉤部４２とを備える。弾性片４１は、レール支持体２０の前縁部から遊技基盤２の側に切り込まれたように形成された一対の分離溝４３の間に残された前後方向に長い短冊状であって、弾性片４１における遊技基盤２の側に位置する後部がレール支持体２０に接続された、片持ち梁の形状である。鉤部４２は、弾性片４１の前部から球発射通路１７の側に突出する。遊技基盤２には、残渣孔４４が形成される。残渣孔４４は、鉤部４２を形成するための成形型が遊技基盤２の前側から後側に引き抜かれた、加工跡である。レール突当部２２は、レール挿入溝１９の左下端部から案内溝４０に突出するように位置し、遊技基盤２の前面から前側に突出する突起として、遊技基盤２の前面に設けられる。レール突当部２３は、レール支持体２０の右端部および反発取付部２５に接続され、遊技基盤２の前面から前側に突出するように、遊技基盤２の前面に設けられる。レール突当部２３には、レール受止溝４５が設けられる。レール受止溝４５は、左側および前側が開口し、右側および後側が塞がれた、形態である。弁取付部２４は、内ガイドレール１８の左端部の近傍で、遊技領域１６に位置し、前後方向への貫通孔として遊技基盤に設けられる。
When the game base 2 is viewed from the front side, the rail support 20 is formed in an arc shape that protrudes upward along the outer edge of the rail insertion groove 19 and protrudes from the front of the game base 2 to the front side. The The rail latching portion 21 is divided in the longitudinal direction of the rail support 20, and a plurality of rail latches 21 are provided on the rail support 20. The rail hooking portion 21 includes an elastic piece 41 and a flange portion 42. The elastic piece 41 is a strip shape long in the front-rear direction left between a pair of separation grooves 43 formed so as to be cut from the front edge portion of the rail support 20 to the game base 2 side, The elastic piece 41 has a cantilever shape in which the rear part located on the game base 2 side is connected to the rail support 20. The collar portion 42 projects from the front portion of the elastic piece 41 toward the ball launch passage 17. A residue hole 44 is formed in the game board 2. The residue hole 44 is a processing mark in which a mold for forming the collar portion 42 is pulled out from the front side of the game base 2 to the rear side. The rail abutment portion 22 is positioned so as to protrude from the lower left end portion of the rail insertion groove 19 into the guide groove 40 and is provided on the front surface of the game base 2 as a protrusion protruding forward from the front surface of the game base 2. The rail abutting portion 23 is connected to the right end portion of the rail support 20 and the repulsive mounting portion 25, and is provided on the front surface of the game base 2 so as to protrude forward from the front surface of the game base 2. A rail receiving groove 45 is provided in the rail abutting portion 23. The rail receiving groove 45 has a form in which the left side and the front side are opened and the right side and the rear side are closed. The valve mounting portion 24 is located in the game area 16 in the vicinity of the left end portion of the inner guide rail 18, and is provided in the game base as a through hole in the front-rear direction.
反発取付部２５は、内ガイドレール１８の右端部に接続され、遊技基盤２の前面から前側に突出する突起として構成される。反発取付部２５には、反発挿入溝４６が設けられる。反発挿入溝４６は、左側および前側が開口し、右側および後側が塞がれた、形態である。飾り取付孔２６、一般入賞逃避孔２７、一般入賞取付孔２８、始動入賞逃避孔２９、始動入賞取付孔３０、可変入賞逃避孔３１、可変入賞取付孔３２、風車取付孔３３、釘取付孔３４、ランプ逃避孔３５、ランプ取付孔３６、アウト口３７は、遊技領域１６に位置し、前後方向への貫通孔として遊技基盤２に設けられる。ロック孔３８は、レール支持体２０よりも外側で、板状体１５の右上隅部および右下隅部に位置し、前後方向への貫通孔として遊技基盤２に設けられる。
The repulsive attachment portion 25 is connected to the right end portion of the inner guide rail 18 and is configured as a protrusion protruding forward from the front surface of the game base 2. The repulsive attachment portion 25 is provided with a repulsive insertion groove 46. The repulsion insertion groove 46 has a form in which the left side and the front side are open and the right side and the rear side are closed. Decoration hole 26, general prize escape hole 27, general prize escape hole 28, start prize escape hole 29, start prize attachment hole 30, variable prize escape hole 31, variable prize attachment hole 32, windmill attachment hole 33, nail attachment hole 34 The lamp escape hole 35, the lamp mounting hole 36, and the out port 37 are located in the game area 16, and are provided in the game base 2 as through holes in the front-rear direction. The lock holes 38 are located outside the rail support 20, located in the upper right corner and the lower right corner of the plate-like body 15, and are provided in the game base 2 as through holes in the front-rear direction.
外ガイドレール３は、ステンレスのような金属からなる帯状である。球戻防止弁４は、取付台４８および板ばね４９を備える。取付台４８には、取付孔５０が前後方向への貫通孔として設けられる。板ばね４９の一端部が取付台４８に固定されたことによって、板ばね４９が片持ち梁のように取付台４８に取り付けられる。球反発体５は、合成樹脂またはゴムなどの弾性材から塊として構成される。一般入賞部品６は、取付基盤５１と球取入部５２および球排出部５３を備える。取付基盤５１には、取付孔５４が前後方向への貫通孔として設けられる。球取入部５２は、上方から取り込んだ球を球排出部５３に誘導する形状であって、取付基盤５１の前面から前側に突出するように、取付基盤５１に設けられる。球排出部５３は、球取入部５２から誘導された球を取付基盤５１の裏側に排出する形状であって、取付基盤５１の裏面から裏側に突出するように、取付基盤５１に設けられる。球取入部５２および球排出部５３は、取付基盤５１に形成された前後方向の貫通孔で、相互に繋がる。
The outer guide rail 3 has a strip shape made of a metal such as stainless steel. The ball return prevention valve 4 includes a mounting base 48 and a leaf spring 49. The mounting base 48 is provided with a mounting hole 50 as a through hole in the front-rear direction. Since one end of the leaf spring 49 is fixed to the mounting base 48, the leaf spring 49 is attached to the mounting base 48 like a cantilever. The ball repulsion body 5 is formed as a lump from an elastic material such as synthetic resin or rubber. The general winning component 6 includes a mounting base 51, a ball intake portion 52, and a ball discharge portion 53. A mounting hole 54 is provided in the mounting base 51 as a through hole in the front-rear direction. The sphere taking-in part 52 has a shape for guiding the sphere taken in from above to the sphere discharging part 53, and is provided on the mounting base 51 so as to protrude forward from the front surface of the mounting base 51. The ball discharge portion 53 has a shape for discharging the sphere guided from the ball intake portion 52 to the back side of the mounting base 51, and is provided on the mounting base 51 so as to protrude from the back side of the mounting base 51. The ball intake portion 52 and the ball discharge portion 53 are connected to each other through a front-rear direction through-hole formed in the mounting base 51.
始動入賞部品７は、取付基盤５５と球取入部５６および球排出部５７を備える。取付基盤５１には、取付孔５８が前後方向への貫通孔として設けられる。球取入部５６は、上方から取り込んだ球を球排出部５７に誘導する形状であって、取付基盤５５の前面から前側に突出するように、取付基盤５５に設けられる。球排出部５７は、球取入部５６から誘導された球を取付基盤５５の裏側に排出する形状であって、取付基盤５５の裏面から裏側に突出するように、取付基盤５５に設けられる。球取入部５６および球排出部５７は、取付基盤５５に形成された前後方向の貫通孔で、相互に繋がる。可変入賞部品８は、取付基盤５９と球取入部６０および球排出部６１を備える。取付基盤５９には、取付孔６２が前後方向への貫通孔として設けられる。球取入部６０は、取付基盤５９に形成された球取入口と、当該球取入口を開閉するように下部を中心として前後方向に回転可能に取付基盤５９に取り付けられた開閉体と、開閉体を駆動するように取付基盤５９の裏面に設けられた電磁ソレノイドのような駆動源を有する駆動機構とを備え、開閉体が部を中心として前側に開放されることによって上方から球を球取入口に取り込む。球排出部６１は、球取入部６０から取り込まれた球を取付基盤５９の裏側に排出する形状であって、取付基盤５９の裏面から裏側に突出するように、取付基盤５９に設けられる。風車９は、回転体６３が釘のような支持体６４に回転可能に装着された構造である。
The start winning component 7 includes a mounting base 55, a ball intake portion 56 and a ball discharge portion 57. A mounting hole 58 is provided in the mounting base 51 as a through hole in the front-rear direction. The sphere intake part 56 has a shape for guiding the sphere taken in from above to the sphere discharge part 57 and is provided on the attachment base 55 so as to protrude forward from the front surface of the attachment base 55. The ball discharge portion 57 is configured to discharge the sphere guided from the ball intake portion 56 to the back side of the mounting base 55, and is provided on the mounting base 55 so as to protrude from the back surface of the mounting base 55. The ball intake portion 56 and the ball discharge portion 57 are connected to each other through a front-rear direction through hole formed in the mounting base 55. The variable winning component 8 includes a mounting base 59, a ball intake part 60, and a ball discharge part 61. A mounting hole 62 is provided in the mounting base 59 as a through hole in the front-rear direction. The ball intake portion 60 includes a ball intake formed in the attachment base 59, an opening / closing body attached to the attachment base 59 so as to be rotatable in the front-rear direction around the lower portion so as to open and close the ball intake, and an opening / closing body And a drive mechanism having a drive source such as an electromagnetic solenoid provided on the back surface of the mounting base 59 so as to drive the ball, and the opening and closing body is opened to the front side with the part as the center, so that the ball can be taken in from the upper side. Into. The ball discharge portion 61 has a shape for discharging the sphere taken in from the ball intake portion 60 to the back side of the mounting base 59 and is provided on the mounting base 59 so as to protrude from the back surface of the mounting base 59 to the back side. The windmill 9 has a structure in which a rotating body 63 is rotatably mounted on a support body 64 such as a nail.
飾り部品１１は、取付基盤６５と開口部６６および取付孔６７を備える。開口部６６は、取付基盤６５の中央部に、前後方向への貫通孔として設けられる。取付孔６７は、取付基盤６５の周縁部に、前後方向への貫通孔として設けられる。サイドランプ１２は、取付基盤６８およびランプカバー部６９を備える。取付基盤６８には、取付孔７０が前後方向への貫通孔として設けられる。ランプカバー部６９は、取付基盤６８の前面から前側に突出し、取付基盤６８の裏面に開口した形態である。ランプカバー部６９には、図外の表示灯の実装された表示灯基盤が、ランプカバー部６９の裏側から取り付けられる。
The decorative part 11 includes a mounting base 65, an opening 66, and a mounting hole 67. The opening 66 is provided as a through hole in the front-rear direction at the center of the mounting base 65. The mounting hole 67 is provided as a through hole in the front-rear direction on the peripheral edge of the mounting base 65. The side lamp 12 includes a mounting base 68 and a lamp cover portion 69. A mounting hole 70 is provided in the mounting base 68 as a through hole in the front-rear direction. The lamp cover portion 69 has a form protruding from the front surface of the mounting base 68 to the front side and opening on the back surface of the mounting base 68. An indicator lamp base on which an unillustrated indicator lamp is mounted is attached to the lamp cover portion 69 from the back side of the lamp cover portion 69.
外ガイドレール３、球戻防止弁４、球反発体５、一般入賞部品６、始動入賞部品７、可変入賞部品８、風車９、遊技釘１０、飾り部品１１、サイドランプ１２、樋１３が、遊技基盤２に、次のように取り付けられる。図２において、外ガイドレール３の一端部が、遊技基盤２の前側下部から案内溝４０に挿入される。その後、外ガイドレール３の一端部が矢印Ｘ１で示すように案内溝４０からレール挿入溝１９に挿入されるように、外ガイドレール３が矢印Ｘ１で示す方向に移動される。これに伴い、外ガイドレール３の一端部が、レール挿入溝１９をレール突当部２２からレール突当部２３の方向に移動してレール受止溝４５に取り込まれる。その後、外ガイドレール３の他端部が案内溝４０からレール突当部２２の上部の側に配置される。これによって、外ガイドレール３がレール挿入溝１９に挿入されて上に凸になる弧状になり、外ガイドレール３の端部がレール突当部２２；２３で挟まれる。レール支持体２０がレール挿入溝１９の外縁部に沿った帯状に設けられているので、外ガイドレール３が矢印Ｘ１で示すように案内溝４０からレール挿入溝１９に挿入される場合、外ガイドレール３がレール支持体２０で誘導されつつ弧状になりレール挿入溝１９から外れることはないという利点がある。外ガイドレール３の端部がレール突当部２２；２３で挟まれるように、外ガイドレール３が遊技基盤２に取り付けられた場合、外ガイドレール３の外面がレール支持体２０の内面に接触し、外ガイドレール３がレール支持体２０で外側から支持されるという利点がある。また、ガイドレールが外ガイドレール３と内ガイドレール１８とに分割され、外ガイドレール３がレール挿入溝１９およびレール支持体２０で遊技基盤２に取り付けられ、内ガイドレール１８が遊技基盤２の前面から前側に突出するように遊技基盤２の前面に設けられているので、ガイドレールの遊技基盤２への取り付けが一層容易である。図３に示すように、外ガイドレール３の前後縁部がレール挿入溝１９と鉤部４２とで挟まれる。つまり、外ガイドレール３が、レール挿入溝１９とレール掛止部２１およびレール突当部２２；２３で遊技基盤２から脱落しないように、遊技基盤２に取り付けられる。
The outer guide rail 3, the ball return prevention valve 4, the ball repelling member 5, the general winning component 6, the starting winning component 7, the variable winning component 8, the windmill 9, the game nail 10, the decorative component 11, the side lamp 12, and the rod 13 It is attached to the game board 2 as follows. In FIG. 2, one end of the outer guide rail 3 is inserted into the guide groove 40 from the lower front side of the game base 2. Thereafter, the outer guide rail 3 is moved in the direction indicated by the arrow X1 so that one end of the outer guide rail 3 is inserted from the guide groove 40 into the rail insertion groove 19 as indicated by the arrow X1. Along with this, one end portion of the outer guide rail 3 moves in the rail insertion groove 19 from the rail abutment portion 22 toward the rail abutment portion 23 and is taken into the rail receiving groove 45. Thereafter, the other end portion of the outer guide rail 3 is arranged on the upper side of the rail abutting portion 22 from the guide groove 40. As a result, the outer guide rail 3 is inserted into the rail insertion groove 19 to form an arc that protrudes upward, and the end of the outer guide rail 3 is sandwiched between the rail abutting portions 22; Since the rail support 20 is provided in a strip shape along the outer edge of the rail insertion groove 19, when the outer guide rail 3 is inserted into the rail insertion groove 19 from the guide groove 40 as indicated by the arrow X1, the outer guide There is an advantage that the rail 3 does not come out of the rail insertion groove 19 while being guided by the rail support 20 in an arc shape. When the outer guide rail 3 is attached to the game base 2 so that the end of the outer guide rail 3 is sandwiched between the rail abutting portions 22; 23, the outer surface of the outer guide rail 3 contacts the inner surface of the rail support 20. However, there is an advantage that the outer guide rail 3 is supported by the rail support 20 from the outside. In addition, the guide rail is divided into an outer guide rail 3 and an inner guide rail 18, the outer guide rail 3 is attached to the game base 2 with a rail insertion groove 19 and a rail support 20, and the inner guide rail 18 is attached to the game base 2. Since it is provided in the front surface of the game board | substrate 2 so that it may protrude from the front side to the front side, attachment to the game board | substrate 2 of a guide rail is still easier. As shown in FIG. 3, the front and rear edge portions of the outer guide rail 3 are sandwiched between the rail insertion groove 19 and the flange portion 42. That is, the outer guide rail 3 is attached to the game base 2 so as not to drop off from the game base 2 at the rail insertion groove 19, the rail latching portion 21, and the rail abutting portions 22; 23.
図１に戻り、球戻防止弁４の取付台４８が遊技基盤２の前側から遊技領域１６に重ね合わされ、釘７１が取付孔５０から弁取付部２４に打ち込まれ、板ばね４９が球発射通路１７から遊技領域１６の側に傾斜し、板ばね４９の先端部が外ガイドレール３の内面に接触するかまたは接触する程度に近づき、球戻防止弁４が遊技基盤２に取り付けられる。球反発体５は、遊技基盤２の前側から反発挿入溝４６に押し込まれ、反発取付部２５に圧縮された格好で取り付けられる。一般入賞部品６の球排出部５３が遊技基盤２の前側から一般入賞逃避孔２７に挿入され、取付基盤５１が遊技領域１６に重ね合わされて一般入賞逃避孔２７を覆い隠し、止ねじ７２が取付基盤５１の前側から取付孔５４を経由して一般入賞取付孔２８に締結され、一般入賞部品６が遊技基盤２に取り付けられる。始動入賞部品７の球排出部５７が遊技基盤２の前側から始動入賞逃避孔２９に挿入され、取付基盤５５が遊技領域１６に重ね合わされて始動入賞逃避孔２９を覆い隠し、止ねじ７３が取付基盤５５の前側から取付孔５８を経由して始動入賞取付孔３０に締結され、始動入賞部品７が遊技基盤２に取り付けられる。可変入賞部品８の球排出部６１が遊技基盤２の前側から可変入賞逃避孔３１に挿入され、取付基盤５９が遊技領域１６に重ね合わされて可変入賞逃避孔３１を覆い隠し、止ねじ７４が取付基盤５９の前側から取付孔６２を経由して可変入賞取付孔３２に締結され、可変入賞部品８が遊技基盤２に取り付けられる。
Returning to FIG. 1, the mounting base 48 of the ball return prevention valve 4 is superimposed on the game area 16 from the front side of the game base 2, the nail 71 is driven into the valve mounting portion 24 from the mounting hole 50, and the leaf spring 49 is moved to the ball firing passage. The ball return prevention valve 4 is attached to the game base 2 by inclining from 17 to the game area 16 side and approaching the extent that the tip of the leaf spring 49 contacts or comes into contact with the inner surface of the outer guide rail 3. The ball repulsion body 5 is pushed into the repulsion insertion groove 46 from the front side of the game base 2 and attached to the rebound attachment portion 25 in a compressed form. The ball discharging portion 53 of the general winning component 6 is inserted into the general winning escape hole 27 from the front side of the game base 2, the mounting base 51 is overlapped with the game area 16 to cover the general winning escape hole 27, and the set screw 72 is attached. The general winning component 6 is attached to the game base 2 by being fastened to the general winning attachment hole 28 via the attachment hole 54 from the front side of the base 51. The ball discharge portion 57 of the start winning component 7 is inserted into the start winning escape hole 29 from the front side of the game base 2, the mounting base 55 is overlapped with the game area 16 to cover the start winning escape hole 29, and the set screw 73 is attached. The start winning component 7 is attached to the game base 2 by being fastened to the start winning attachment hole 30 from the front side of the base 55 via the attachment hole 58. The ball discharge portion 61 of the variable prize component 8 is inserted into the variable prize escape hole 31 from the front side of the game board 2, the mounting board 59 is overlapped with the game area 16 to cover the variable prize escape hole 31, and the set screw 74 is attached. The variable winning component 8 is attached to the game base 2 by being fastened to the variable winning attachment hole 32 from the front side of the base 59 via the attachment hole 62.
風車９の支持体６４が遊技基盤２の前側から風車取付孔３３に打ち込まれ、風車９が遊技基盤２に取り付けられる。遊技釘１０が遊技基盤２の前側から釘取付孔３４に打ち込まれ、遊技釘１０が遊技基盤２に取り付けられる。飾り部品１１の取付基盤６５が遊技基盤２の前側から遊技領域１６に重ね合わされ、止ねじ７４が取付基盤６５の前側から飾り取付孔２６に締結され、飾り部品１１が遊技基盤２に取り付けられる。サイドランプ１２の裏側に突出した表示灯基盤からの配線が遊技基盤２の前側からランプ逃避孔３５を経由して遊技基盤２の裏側に引き出され、取付基盤６８が遊技領域１６に重ね合わされてランプ逃避孔３５を覆い隠し、止ねじ７５が取付基盤６８の前側から取付孔７０を経由してランプ取付孔３６に締結され、サイドランプ１２が遊技基盤２に取り付けられる。樋１３は、一般入賞部品６または始動入賞部品７または可変入賞部品８から遊技基盤２の裏側に排出された球を下方に誘導して排出するものであって、遊技基盤２の裏側から遊技基盤２の裏面に図外の止ねじで取り付けられる。
The support body 64 of the windmill 9 is driven into the windmill mounting hole 33 from the front side of the game board 2, and the windmill 9 is attached to the game board 2. The game nail 10 is driven into the nail attachment hole 34 from the front side of the game base 2, and the game nail 10 is attached to the game base 2. The attachment base 65 of the decorative part 11 is superimposed on the game area 16 from the front side of the game base 2, the set screw 74 is fastened to the decorative attachment hole 26 from the front side of the attachment base 65, and the decorative part 11 is attached to the game base 2. The wiring from the indicator lamp base protruding to the back side of the side lamp 12 is drawn out from the front side of the game base 2 through the lamp escape hole 35 to the back side of the game base 2, and the mounting base 68 is overlapped with the game area 16 so that the lamp The escape hole 35 is covered and concealed, a set screw 75 is fastened to the lamp mounting hole 36 from the front side of the mounting base 68 via the mounting hole 70, and the side lamp 12 is attached to the game base 2. The bowl 13 guides and discharges the balls discharged to the back side of the game base 2 from the general winning part 6, the start winning part 7, or the variable winning part 8, and is discharged from the back side of the game base 2. It is attached to the back of 2 with a set screw (not shown).
図４を参照し、パチンコ遊技機の遊技機枠８１の構造について説明する。遊技機枠８１は、固定枠８２の前側に可動枠８３を開閉可能に備え、可動枠８３の前側に前扉８４および皿構造体８５を開閉可能に備える。固定枠８２は、遊技機設置構造体に取り付けるための外枠とも呼ばれる。遊技機設置構造体は、遊技店のパチンコ遊技機を取り付けるための島とも呼ばれる設備である。可動枠８３は、遊技盤１や図外の球払出機構および図外の制御装置など遊技に必要な部品を取り付ける前枠とも呼ばれる。可動枠８３は、左側に位置するヒンジ８６を中心とし、固定枠８２の前側で前側に開かれかつ後側に閉じられるように、片開き可能であって、盤収容部８７、中央開口部８８、盤後側押出部８９、盤前側受止部９０、盤掛止部材９１、盤棚９２、球発射機構９３、球発射レール９４、戻り球取入口９５、前横樋９６、機外排出樋９７、施錠装置９８、ロック機構９９；１００；１０１および解除操作体１０２が設けられる。盤収容部８７は、遊技盤１を可動枠８３の前側から格納させるように、前側に開口した方形な箱形である。中央開口部８８は、盤収容部８７の背壁に、前後方向への貫通孔として形成される。
The structure of the gaming machine frame 81 of the pachinko gaming machine will be described with reference to FIG. The gaming machine frame 81 includes a movable frame 83 that can be opened and closed on the front side of the fixed frame 82, and a front door 84 and a dish structure 85 that can be opened and closed on the front side of the movable frame 83. The fixed frame 82 is also called an outer frame for attaching to the gaming machine installation structure. The gaming machine installation structure is a facility called an island for attaching a pachinko gaming machine of a gaming store. The movable frame 83 is also referred to as a front frame to which components necessary for the game such as the game board 1, a ball payout mechanism (not shown), and a control device (not shown) are attached. The movable frame 83 is centered on the hinge 86 located on the left side, and can be opened one side so that it can be opened to the front side and closed to the rear side on the front side of the fixed frame 82. , Panel rear side extrusion part 89, panel front side receiving part 90, panel retaining member 91, panel shelf 92, ball launching mechanism 93, ball launching rail 94, return ball intake 95, front horizontal plane 96, off-board discharge basket 97 , A locking device 98, a lock mechanism 99; 100; 101, and a release operation body 102 are provided. The board accommodating portion 87 is a rectangular box that opens to the front side so that the game board 1 can be stored from the front side of the movable frame 83. The central opening 88 is formed as a through-hole in the front-rear direction on the back wall of the panel housing portion 87.
盤後側押出部８９は、遊技盤１を前側に押す板ばねのような弾性体である。盤前側受止部９０は、盤後側押出部８９で前側に押された遊技盤１を受け止める突起である。盤後側押出部８９が後側で盤前側受止部９０が前側となるように、盤後側押出部８９および盤前側受止部９０が盤収容部８７の左側部に設けられる。盤掛止部材９１は、盤収容部８７の背壁から前側に突出し、盤収容部８７の背壁と平行な方向に回転可能に、盤収容部８７の右側部に設けられる。盤棚９２は、遊技盤１を搭載する左右方向に平坦な面として、盤収容部８７の下縁部により形成される。球発射機構９３、球発射レール９４、戻り球取入口９５、前横樋９６は、盤棚９２から下側に延設された前壁の前面に設けられる。戻り球取入口９５は、球発射機構９３から球発射レール９４を経由して遊技盤１の球発射通路１７の側に移動する発射球の経路を邪魔しないように球発射レール９４よりも右側に離れて設けられる。機外排出樋９７は、盤棚９２から下側に延設された前壁の裏面に設けられる。施錠装置９８、ロック機構９９；１００；１０１、解除操作体１０２は、可動枠８３の右側部に設けられる。可動枠８３の裏面には、タンク構造体１０３が設けられる。タンク構造体１０３は、遊技機設置構造体の補給機構から供給された球を貯蔵し、貯蔵した球を可動枠８３の裏面に設けられた図外の球払出機構に供給する。
The board rear side pushing part 89 is an elastic body such as a leaf spring that pushes the game board 1 forward. The board front side receiving part 90 is a protrusion that receives the game board 1 pushed forward by the board rear side pushing part 89. The panel rear side pushing part 89 and the panel front side receiving part 90 are provided on the left side of the board accommodating part 87 so that the panel rear side pushing part 89 is on the rear side and the board front side receiving part 90 is on the front side. The board retaining member 91 is provided on the right side of the board housing part 87 so as to protrude forward from the back wall of the board housing part 87 and to be rotatable in a direction parallel to the back wall of the board housing part 87. The board shelf 92 is formed by a lower edge portion of the board housing portion 87 as a flat surface in the left-right direction on which the game board 1 is mounted. The ball launching mechanism 93, the ball launching rail 94, the return ball taking-in port 95, and the front horizontal basket 96 are provided on the front surface of the front wall extending downward from the board shelf 92. The return ball intake 95 is located on the right side of the ball launch rail 94 so as not to disturb the route of the launch ball moving from the ball launch mechanism 93 to the ball launch passage 17 side of the game board 1 via the ball launch rail 94. Provided apart. The outboard discharge basket 97 is provided on the back surface of the front wall extending downward from the shelf 92. The locking device 98, the lock mechanism 99; 100; 101, and the release operation body 102 are provided on the right side of the movable frame 83. A tank structure 103 is provided on the back surface of the movable frame 83. The tank structure 103 stores the balls supplied from the replenishment mechanism of the gaming machine installation structure and supplies the stored balls to a ball dispensing mechanism (not shown) provided on the back surface of the movable frame 83.
前扉８４および皿構造体８５は、個別に、左側に位置するヒンジ１０４を中心とし、可動枠８３の前側で前側に開かれかつ後側に閉じられるように、片開き可能である。前扉８４は、パネル枠とも呼ばれ、前後方向に貫通する窓１０５を備える。窓１０５は、前面パネル１０６で塞がれる。前面パネル１０６は、ガラスまたは合成樹脂からなる光を透過する性質の有る無色な板状であって、前扉８４の裏面に設けられる。皿構造体８５は、球受皿部１０７および球発射操作機構１０８を、皿構造体８５の前面から前側に突出した形態に備える。球受皿部１０７は、遊技に使用する球を受ける上側に開口した上側から下側に窪む容器である。球発射操作機構１０８は、遊技者が球を発射するために操作するものである。皿構造体８５の裏面には、球取入口１０９および球供給口１１０が設けられる。皿構造体８５が閉じられた場合、解除操作体１０２、球発射機構９３、球発射レール９４、戻り球取入口９５、前横樋９６は、皿構造体８５で覆い隠される。
The front door 84 and the dish structure 85 can be individually opened so that the hinge 104 located on the left side is centered and opened to the front side and closed to the rear side of the movable frame 83. The front door 84 is also called a panel frame and includes a window 105 that penetrates in the front-rear direction. Window 105 is closed by front panel 106. The front panel 106 is a colorless plate having a property of transmitting light made of glass or synthetic resin, and is provided on the back surface of the front door 84. The dish structure 85 includes the ball tray 107 and the ball launch operation mechanism 108 in a form protruding forward from the front surface of the dish structure 85. The ball tray 107 is a container that is recessed from the upper side opened to the upper side to receive the ball used for the game. The ball launch operation mechanism 108 is operated by a player to launch a ball. A ball intake port 109 and a ball supply port 110 are provided on the back surface of the dish structure 85. When the dish structure 85 is closed, the release operation body 102, the ball launching mechanism 93, the ball launching rail 94, the return ball intake 95, and the front reed 96 are covered with the dish structure 85.
可動枠８３が閉じられて固定枠８２にロック機構９９で開閉不能に支持され、前扉８４および皿構造体８５が閉じられて可動枠８３にロック機構１００；１０１で開閉不能に支持された状態において、遊技店の店員が図外のキープレート（鍵）を遊技機枠８１の前側から施錠装置９８の鍵穴に挿入し、当該キープレートを例えば右側に９０度回転操作すると、固定枠８２と可動枠８３とのロック機構９９による支持形態が解除される。この支持形態の解除後に、店員が可動枠８３を前側に引くことによって、可動枠８３はヒンジ８６を中心として前側に片開きされる。また、上記施錠装置９８の鍵穴に挿入されたキープレートが例えば左側に９０度回転操作されると、可動枠８３と前扉８４とのロック機構１００による支持形態が解除される。この支持形態の解除後に、店員が前扉８４を前側に引くことによって、前扉８４はヒンジ１０４を中心として前側に片開きされる。このように、前扉８４が前側に開かれた状態において、店員が解除操作体１０２を操作すると、可動枠８３と皿構造体８５とのロック機構１０１による支持形態が解除される。この支持形態の解除後に、店員が皿構造体８５を前側に引くことによって、皿構造体８５はヒンジ１０４を中心として前側に片開きされる。
The movable frame 83 is closed and supported by the fixed frame 82 by the lock mechanism 99 so that it cannot be opened and closed, and the front door 84 and the dish structure 85 are closed and supported by the movable frame 83 by the lock mechanism 100; When a game store clerk inserts a key plate (key) (not shown) into the key hole of the locking device 98 from the front side of the gaming machine frame 81 and rotates the key plate 90 degrees to the right, for example, the movable frame and the fixed frame 82 are movable. The support form by the lock mechanism 99 with the frame 83 is released. After the release of this support mode, the store clerk pulls the movable frame 83 forward, whereby the movable frame 83 is opened to the front side with the hinge 86 as the center. Further, when the key plate inserted into the keyhole of the locking device 98 is rotated 90 degrees to the left, for example, the support form of the movable frame 83 and the front door 84 by the lock mechanism 100 is released. After the release of this support mode, the store clerk pulls the front door 84 to the front, whereby the front door 84 is opened to the front about the hinge 104. Thus, when the store clerk operates the release operation body 102 in a state where the front door 84 is opened to the front side, the support form by the lock mechanism 101 between the movable frame 83 and the dish structure 85 is released. After releasing the support form, the store clerk pulls the dish structure 85 forward, whereby the dish structure 85 is opened to the front about the hinge 104.
遊技盤１を遊技機枠８１に装着する仕方について説明する。可動枠８３が閉じられて固定枠８２にロック機構９９で開閉不能に支持され、少なくとも、前扉８４が可動枠８３の前側に片開きされた状態において、樋１３が遊技機枠８１の方に向けられ、遊技領域１６が前側に向けられ、遊技盤１の左側部が遊技機枠８１の前側から盤収容部８７に挿入され、遊技盤１の下部が盤棚９２の上に載せられ、遊技盤１の左側部が盤後側押出部８９と盤前側受止部９０との間に挿入されて盤後側押出部８９と盤前側受止部９０とで前後方向から挟まれる。その後、遊技盤１の右側部が作業者によって後側に押され、盤掛止部材９１がロック孔３８に後側から挿入されて前側に突出した状態において、作業者が盤掛止部材９１を例えば右方向に９０度回転操作すると、盤掛止部材９１がロック孔３８の周りにおける遊技基盤２の前面に係合し、遊技盤１が可動枠８３に取り付けられる。
A method of mounting the gaming board 1 on the gaming machine frame 81 will be described. When the movable frame 83 is closed and supported by the lock mechanism 99 so that it cannot be opened and closed by the fixed frame 82, and at least the front door 84 is opened to the front side of the movable frame 83, the basket 13 is directed toward the gaming machine frame 81. The game area 16 is directed frontward, the left side of the gaming board 1 is inserted into the board housing part 87 from the front side of the gaming machine frame 81, and the lower part of the gaming board 1 is placed on the board shelf 92. The left side portion of the board 1 is inserted between the board rear side pushing part 89 and the board front side receiving part 90 and is sandwiched between the board rear side pushing part 89 and the board front side receiving part 90 from the front and rear direction. Thereafter, in a state where the right side portion of the game board 1 is pushed rearward by the operator and the board retaining member 91 is inserted into the lock hole 38 from the rear side and protrudes to the front side, the worker holds the board retaining member 91. For example, when the player rotates 90 degrees clockwise, the board retaining member 91 engages with the front surface of the game base 2 around the lock hole 38, and the game board 1 is attached to the movable frame 83.
遊技盤１が可動枠８３に取り付けられ、前扉８４および皿構造体８５が閉じられて可動枠８３にロック機構１００；１０１で開閉不能に支持され、遊技者が球受皿部１０７にパチンコ球と呼ばれる球を入れて球発射操作機構１０８を操作すると、球発射機構９３が球発射操作機構１０８から出力された操作量に応じた発射力で例えば１分間に１から１００発未満までの所定数の間隔で駆動し、球発射機構９３が球受皿部１０７から球供給口１１０を経由して球発射レール９４に供給された球を発射球として１個ずつ遊技盤１の球発射通路１７に向けて発射する。この球発射通路１７に発射された球が、球発射通路１７の球出口から球戻防止弁４を押し開けて遊技領域１６に到達する。遊技領域１６の到達した球は、遊技部品に衝突して流れる方向を変えながら、遊技領域１６を流下する過程において、一般入賞部品６または始動入賞部品７に入賞する。球が一般入賞部品６に入賞すると、一般入賞部品６に入賞に対する賞球としての球が、図外の球払出機構から球受皿部１０７に払い出される。球が始動入賞部品７に入賞すると、始動入賞部品７に入賞した球を検出した図外の球検出器が図柄始動信号を図外の制御装置に出力する。すると、制御装置が当り外れ抽選処理を行い、抽選処理の結果を遊技者に知らせるべく図外の画像表示器を制御する。これによって、画像表示器が、図柄の変動表示を開始した後、当り外れ抽選の結果を表現する図柄を停止表示し、遊技としての当りまたは外れの確定したことが遊技者に通知される。
The game board 1 is attached to the movable frame 83, the front door 84 and the dish structure 85 are closed and supported by the movable frame 83 so as not to be opened and closed by the lock mechanism 100; 101, and the player can play a pachinko ball on the ball tray 107. When the ball launching operation mechanism 108 is operated by inserting a ball to be called, the ball launching mechanism 93 has a firing force corresponding to the operation amount output from the ball launching operation mechanism 108, for example, a predetermined number of 1 to less than 100 shots per minute. Driven at intervals, the ball launching mechanism 93 is directed to the ball launching passage 17 of the game board 1 one by one as a launching ball by the ball launching mechanism 93 from the ball tray 107 through the ball supply port 110 to the ball launching rail 94. Fire. The ball launched into the ball launch passage 17 pushes the ball return prevention valve 4 from the ball exit of the ball launch passage 17 and reaches the game area 16. The ball that has reached the gaming area 16 wins the general winning component 6 or the starting winning component 7 in the process of flowing down the gaming area 16 while changing the direction of flow in collision with the gaming component. When the ball wins the general winning component 6, a ball as a winning ball for winning the general winning component 6 is paid out to the ball receiving tray 107 from a ball paying mechanism (not shown). When the ball wins the start winning component 7, a ball detector (not shown) that detects the ball winning the start winning component 7 outputs a symbol start signal to the control device (not shown). Then, the control device performs a win-win lottery process and controls an image display (not shown) to notify the player of the result of the lottery process. As a result, after the image display starts displaying the variation of the symbol, the symbol representing the result of the winning lottery is stopped and displayed, and the player is notified that the winning or losing of the game has been confirmed.
画像表示器が当り外れ抽選の結果のうちの当たりを表現する図柄を停止表示させた場合、制御装置が可変入賞部品８の開閉体を開閉するように開閉体の駆動源を制御する。開閉体の開放中に、球が遊技領域１６から可変入賞部品８に入賞すると、図外の球払出機構から球受皿部１０７に払い出される。一般入賞部品６、始動入賞部品７、可変入賞部品８に入賞しないで遊技領域１６の最下部に流れた球は、アウト口３７に取り込まれる。遊技領域１６から一般入賞部品６または始動入賞部品７または可変入賞部品８またはアウト口３７に取り込まれた球は、遊技盤１の裏側に排出される。遊技盤１の裏側に排出された球は、樋１３に取り込まれ、樋１３から下方に排出される。画像表示器は可動枠８３に取り付けられ、画像表示器の表示画面に表示された画像が中央開口部８８を経由し遊技盤１の樋１３よりも上部に表示される。画像表示器の表示画面における飾り部品１１の開口部６６と対応する部分には、上記図柄が表示される。よって、図柄が始動入賞部品７への球の入賞に伴い飾り部品１１の開口部６６に表示され、飾り部品１１の周囲には演出のための画像が表示されるという利点がある。
When the image display stops and displays the symbol representing the winning of the winning lottery result, the control device controls the drive source of the opening / closing body so as to open / close the opening / closing body of the variable winning component 8. If the ball wins the variable winning component 8 from the game area 16 while the opening / closing body is opened, it is paid out to the ball tray 107 from a ball payout mechanism (not shown). The ball that has flowed to the bottom of the game area 16 without winning the general winning component 6, the starting winning component 7, and the variable winning component 8 is taken into the out port 37. Balls taken from the game area 16 into the general winning component 6, the starting winning component 7, the variable winning component 8, or the out port 37 are discharged to the back side of the game board 1. The balls discharged to the back side of the game board 1 are taken into the basket 13 and discharged downward from the basket 13. The image display is attached to the movable frame 83, and the image displayed on the display screen of the image display is displayed above the base 13 of the game board 1 through the central opening 88. The symbol is displayed on a portion of the display screen of the image display corresponding to the opening 66 of the decorative part 11. Therefore, there is an advantage that the symbol is displayed in the opening 66 of the decorative part 11 with the winning of the ball to the start winning part 7, and an image for production is displayed around the decorative part 11.
図５および図６は、異なる第１の形態である。図５は、外ガイドレール３と遊技基盤２および固定具１１２を分解して示す。図６は、外ガイドレール３を遊技基盤２に取り付けた断面を示す。図５において、レール支持体２０には、図１のレール掛止部２１に代わる凹部１１１が、レール支持体２０の前面から内部に窪む溝として設けられる。固定具１１２は、図１のレール掛止部２１に代わり、外ガイドレール３をレール支持体２０に止めるものであって、前片１１３、内片１１４、外片１１５、鉤片１１６を備える。前片１１３は、レール支持体２０の内外方向の板厚Ｔ１よりも長い長さＴ２と、凹部１１１の横幅Ｈ１よりも狭い幅Ｈ２とを有する方形である（Ｔ１＜Ｔ２、Ｈ１＞Ｈ２）。内片１１４は、前片１１３の内側端から裏側に突出する。換言すると、内片１１４は、前片１１３の内側端から裏側に直角に突出した形態である。外片１１５は、前片１１３の内側端から裏側に突出する。換言すると、外片１１５は、前片１１３の外側端から裏側に鋭角に突出した形態である。つまり、前片１１３におけるレール支持体２０の側に位置する裏面と外片１１５におけるレール支持体２０の側に位置する内面との成す角度が鋭角になっており、外片１１５が前片１１３から裏側に行くにしたがって徐々に内片１１４の側に寄る形状である。外片１１５の前片１１３から裏側に突出する寸法は、内片１１４の突出する前片１１３から裏側に突出する寸法よりも長い。鉤片１１６は、外片１１５の裏側に位置する端部から内片１１４の側に寄るように斜め下方に突出する。鉤片１１６の裏側に位置する端部と内片１１４との間の隙間Ｔ３は、レール支持体２０の板厚Ｔ１よりも小さい（Ｔ１＞Ｔ３）。
FIG. 5 and FIG. 6 are different first embodiments. FIG. 5 shows the outer guide rail 3, the game base 2 and the fixture 112 in an exploded manner. FIG. 6 shows a cross section in which the outer guide rail 3 is attached to the game base 2. In FIG. 5, the rail support 20 is provided with a recess 111 in place of the rail hooking portion 21 of FIG. 1 as a groove recessed inward from the front surface of the rail support 20. The fixture 112 is used to fix the outer guide rail 3 to the rail support 20 instead of the rail hooking portion 21 of FIG. 1, and includes a front piece 113, an inner piece 114, an outer piece 115, and a flange piece 116. The front piece 113 has a rectangular shape having a length T2 longer than the plate thickness T1 in the inner and outer directions of the rail support 20 and a width H2 narrower than the lateral width H1 of the recess 111 (T1 <T2, H1> H2). The inner piece 114 protrudes from the inner end of the front piece 113 to the back side. In other words, the inner piece 114 has a shape protruding from the inner end of the front piece 113 to the back side at a right angle. The outer piece 115 protrudes from the inner end of the front piece 113 to the back side. In other words, the outer piece 115 has a form protruding from the outer end of the front piece 113 to the back side at an acute angle. That is, the angle formed between the back surface of the front piece 113 positioned on the rail support body 20 side and the inner surface of the outer piece 115 positioned on the rail support body 20 side is an acute angle. The shape gradually approaches the inner piece 114 as it goes to the back side. The dimension of the outer piece 115 protruding from the front piece 113 to the back side is longer than the dimension of the inner piece 114 protruding from the front piece 113 to the back side. The collar piece 116 projects obliquely downward from the end located on the back side of the outer piece 115 so as to approach the inner piece 114 side. The gap T3 between the end located on the back side of the flange piece 116 and the inner piece 114 is smaller than the plate thickness T1 of the rail support 20 (T1> T3).
図５において、外ガイドレール３を遊技基盤２に取り付けるには、外ガイドレール３の外面がレール支持体２０の内面に接触され、外ガイドレール３がレール支持体２０に沿って球発射通路１７の側に移動され、外ガイドレール３における遊技基盤２の側に位置する後縁部がレール挿入溝１９に挿入され、外ガイドレール３の前縁部が凹部１１１よりも球発射通路１７の側に配置される。この場合、レール支持体２０に図１に示すレール掛止部２１が無いので、外ガイドレール３をレール挿入溝１９に挿入する作業が、容易に行えるという利点がある。その後、内片１１４および鉤片１１６がレール支持体２０の側に向けられ、鉤片１１６の裏側に位置する端部と内片１１４との間の隙間Ｔ３にレール支持体２０を取り込むように、固定具１１２が凹部１１１に対応しレール支持体２０に装着される。これに伴い、図６に示すように、内片１１４における外片１１５の側に位置する内面が外ガイドレール３における球発射通路１７の側に位置する内面に接触し、外片１１５が隙間Ｔ３を広げるように外側に撓み、鉤片１１６の裏側に位置する端部がレール支持体２０における球発射通路１７の反対側の外側に位置する外面に接触し、前片１１３が凹部１１１に取り込まれる。これによって、固定具１１２が外ガイドレール３をレール支持体２０に固定する。そして、球が外ガイドレール３の内面と球発射通路１７における遊技基盤２の前面とに接触しつつ球発射通路１７を下方から上方に向けて通過する場合、内片１１４が球と接触しないように、内片１１４の凹部１１１から球発射通路１７の側への突出する寸法は設定されている。
In FIG. 5, in order to attach the outer guide rail 3 to the game base 2, the outer surface of the outer guide rail 3 is brought into contact with the inner surface of the rail support body 20, and the outer guide rail 3 is moved along the rail support body 20 with the ball launch passage 17. The rear edge portion of the outer guide rail 3 located on the game base 2 side is inserted into the rail insertion groove 19, and the front edge portion of the outer guide rail 3 is closer to the ball launch passage 17 than the recess 111. Placed in. In this case, the rail support 20 does not have the rail latching portion 21 shown in FIG. 1, so that there is an advantage that the operation of inserting the outer guide rail 3 into the rail insertion groove 19 can be easily performed. Thereafter, the inner piece 114 and the flange piece 116 are directed toward the rail support body 20, and the rail support body 20 is taken into the gap T3 between the end portion located on the back side of the flange piece 116 and the inner piece 114. Fixing tool 112 is attached to rail support 20 corresponding to recess 111. Accordingly, as shown in FIG. 6, the inner surface of the inner piece 114 positioned on the outer piece 115 side contacts the inner surface of the outer guide rail 3 positioned on the side of the ball firing passage 17, and the outer piece 115 is in the gap T3. The end portion located on the back side of the flange piece 116 comes into contact with the outer surface located on the outer side of the rail support body 20 on the opposite side of the ball firing path 17, and the front piece 113 is taken into the recess 111. . As a result, the fixture 112 fixes the outer guide rail 3 to the rail support 20. When the ball passes from the lower side to the upper side while contacting the inner surface of the outer guide rail 3 and the front surface of the game base 2 in the ball launching path 17, the inner piece 114 does not come into contact with the ball. In addition, the dimension of the inner piece 114 protruding from the concave portion 111 to the side of the ball launching passage 17 is set.
図７は、異なる第２の形態に係る遊技基盤２の正面を示す。図７に示すように、外ガイドレール３およびレール挿入溝１９の長さが短い点で最良の形態と異なる。つまり、外ガイドレール３およびレール挿入溝１９が、図４に示す球発射機構９３から球発射通路１７に向けて発射された球Ｐが矢印Ｘ２で示すように到達する範囲にだけ設けられた形態である。よって、球発射機構９３から発射された球Ｐは、球発射通路１７において、外ガイドレール３に接触した後、外ガイドレール３からレール支持体２０に移動し、レール支持体２０で遊技領域１６へと誘導される。図７では、弁取付部２４、飾り取付孔２６、一般入賞逃避孔２７、一般入賞取付孔２８、始動入賞逃避孔２９、始動入賞取付孔３０、可変入賞逃避孔３１、可変入賞取付孔３２、風車取付孔３３、釘取付孔３４、ランプ逃避孔３５、ランプ取付孔３６の図示を省略した。異なる第２の形態の場合、レール突当部２３が球発射通路１７におけるレール支持体２０の内面に設けられ、該レール突当部２３にレール受止溝４５を設ける必要がなく、反発取付部２５がレール支持体２０の右端部に接続される。
FIG. 7 shows the front of the game base 2 according to a different second embodiment. As shown in FIG. 7, the outer guide rail 3 and the rail insertion groove 19 are different from the best mode in that the length is short. In other words, the outer guide rail 3 and the rail insertion groove 19 are provided only in a range in which the sphere P launched from the sphere launching mechanism 93 shown in FIG. 4 toward the sphere launching passage 17 reaches as shown by the arrow X2. It is. Therefore, the ball P launched from the ball launching mechanism 93 contacts the outer guide rail 3 in the ball launch path 17, and then moves from the outer guide rail 3 to the rail support 20. Be guided to. In FIG. 7, the valve mounting portion 24, the decorative mounting hole 26, the general winning escape hole 27, the general winning mounting hole 28, the starting winning escape hole 29, the starting winning mounting hole 30, the variable winning escape hole 31, the variable winning mounting hole 32, The illustration of the windmill mounting hole 33, the nail mounting hole 34, the lamp escape hole 35, and the lamp mounting hole 36 is omitted. In the case of the different second form, the rail abutting portion 23 is provided on the inner surface of the rail support 20 in the ball launching passage 17, and it is not necessary to provide the rail receiving groove 45 in the rail abutting portion 23, and the rebound mounting portion 25 is connected to the right end of the rail support 20.
図８は、異なる第３の形態に係る遊技基盤２と飾り盤１１７とを分解して示す。遊技基盤２は、ベニヤ板のような合板または光を遮断する性質の有る合成樹脂からなる方形な板状に形成される。遊技基盤２は、図１の板状体１５に類似する。遊技基盤２には、弁取付部２４、飾り取付孔２６、一般入賞逃避孔２７、一般入賞取付孔２８、始動入賞逃避孔２９、始動入賞取付孔３０、可変入賞逃避孔３１、可変入賞取付孔３２、風車取付孔３３、釘取付孔３４、ランプ逃避孔３５、ランプ取付孔３６、アウト口３７、ロック孔１１８、飾り逃避孔１１９が設けられる。ロック孔１１８は、図１のロック孔３８に相当し、前後方向への貫通孔として遊技基盤２に設けられる。飾り逃避孔１１９は、図１の飾り部品１１の開口部６６に対応し、前後方向への貫通孔として遊技基盤２に設けられる。遊技基盤２の前面は、図外の図柄や絵柄などの描かれた化粧盤面として構成される。
FIG. 8 shows the game base 2 and the decoration board 117 according to a different third embodiment in an exploded manner. The game board 2 is formed into a square plate made of a plywood such as a veneer board or a synthetic resin having a property of blocking light. The game base 2 is similar to the plate-like body 15 of FIG. The game board 2 includes a valve mounting portion 24, a decoration mounting hole 26, a general winning escape hole 27, a general winning mounting hole 28, a starting winning escape hole 29, a starting winning mounting hole 30, a variable winning escape hole 31, and a variable winning mounting hole. 32, a windmill mounting hole 33, a nail mounting hole 34, a lamp escape hole 35, a lamp mounting hole 36, an out port 37, a lock hole 118, and a decoration escape hole 119 are provided. The lock hole 118 corresponds to the lock hole 38 of FIG. 1 and is provided in the game base 2 as a through hole in the front-rear direction. The decorative escape hole 119 corresponds to the opening 66 of the decorative component 11 in FIG. 1 and is provided in the game base 2 as a through hole in the front-rear direction. The front surface of the game board 2 is configured as a decorative board surface on which a pattern or a pattern outside the figure is drawn.
飾り盤１１７は、遊技基盤２の前面に取り付けられる合成樹脂からなる部材である。飾り盤１１７には、方形な樹脂基盤１２０を備える。樹脂基盤１２０には、球発射通路１７、内ガイドレール１８、レール挿入溝１９、レール支持体２０、レール掛止部２１、レール突当部２２、レール突当部２３、反発取付部２５、ロック孔１２１、遊技開口部１２２を備える。ロック孔１２１は、図１のロック孔３８に相当し、前後方向への貫通孔として樹脂基盤１２０に設けられる。遊技開口部１２２は、レール挿入溝１９および球発射通路１７を残し、内ガイドレール１８の内側に沿う前後方向への貫通孔として樹脂基盤１２０に設けられる。遊技基盤２の前面と樹脂基盤１２０の裏面とが互いに重ね合わされ、ロック孔１１８の位置とロック孔１２１の位置とが互い合わされ、遊技基盤２と樹脂基盤１２０とが互いに結合されることによって、遊技基盤２の前面の中央部が遊技開口部１２２に露出し遊技領域１６として構成される。ガイドレールが外ガイドレール３と内ガイドレール１８とに分割され、外ガイドレール３がレール挿入溝１９およびレール支持体２０で飾り盤１１７に取り付けられ、内ガイドレール１８が樹脂基盤１２０の前面から前側に突出するように樹脂基盤１２０の前面に設けられているので、ガイドレールの遊技基盤２への取り付けが一層容易である。
The decoration board 117 is a member made of a synthetic resin attached to the front surface of the game board 2. The decoration board 117 includes a square resin base 120. The resin base 120 includes a ball launch passage 17, an inner guide rail 18, a rail insertion groove 19, a rail support 20, a rail latching portion 21, a rail abutment portion 22, a rail abutment portion 23, a rebound attachment portion 25, a lock A hole 121 and a game opening 122 are provided. The lock hole 121 corresponds to the lock hole 38 of FIG. 1 and is provided in the resin base 120 as a through hole in the front-rear direction. The game opening 122 is provided in the resin base 120 as a through hole in the front-rear direction along the inner side of the inner guide rail 18 while leaving the rail insertion groove 19 and the ball launching passage 17. The front surface of the game base 2 and the back surface of the resin base 120 are overlapped with each other, the position of the lock hole 118 and the position of the lock hole 121 are aligned with each other, and the game base 2 and the resin base 120 are coupled to each other, A central portion of the front surface of the base 2 is exposed to the game opening 122 and configured as a game area 16. The guide rail is divided into an outer guide rail 3 and an inner guide rail 18, the outer guide rail 3 is attached to the decoration board 117 with the rail insertion groove 19 and the rail support body 20, and the inner guide rail 18 is attached from the front surface of the resin base 120. Since it is provided on the front surface of the resin base 120 so as to protrude forward, it is easier to attach the guide rail to the game base 2.
図９は、異なる第４の形態に係る外ガイドレール３を遊技基盤２に取り付けた断面を示す。図８において、レール支持体２０における遊技基盤２の前面から前側に突出する量Ｈ３は、外ガイドレール３の外面を支持できる範囲において、外ガイドレール３における遊技基盤２の前面から前側に突出する量Ｈ４よりも小さい。この場合、レール掛止部２１はレール支持体２０よりも前側に突出することは勿論である。
FIG. 9 shows a cross section in which the outer guide rail 3 according to a different fourth embodiment is attached to the game base 2. In FIG. 8, the amount H3 of the rail support 20 projecting forward from the front surface of the game base 2 projects forward from the front surface of the game base 2 in the outer guide rail 3 within a range in which the outer surface of the outer guide rail 3 can be supported. Less than amount H4. In this case, it goes without saying that the rail hooking portion 21 protrudes forward of the rail support 20.
図１０は、異なる第５の形態に係る外ガイドレール３を固定具１１２でレール支持体２０に支持して遊技基盤２に取り付けた断面を示す。図１０において、レール支持体２０の外面に被鉤部１２３を設け、固定具１１２が外ガイドレール３をレール支持体２０に支持する場合、鉤片１１６が被鉤部１２３を前側から遊技基盤２の側に越えるように被鉤部１２３の裏側にまわりこむことによって、鉤片１１６が被鉤部１２３に係留される。
FIG. 10 shows a cross section in which the outer guide rail 3 according to a different fifth embodiment is supported on the rail support 20 by the fixture 112 and attached to the game base 2. In FIG. 10, when the covered portion 123 is provided on the outer surface of the rail support body 20 and the fixture 112 supports the outer guide rail 3 on the rail support body 20, the hook piece 116 pushes the covered portion 123 from the front side. The hook piece 116 is moored to the hooked portion 123 by wrapping around the backside of the hooked portion 123 so as to extend to the side of the hooked portion 123.
図示は省略するが、レール突当部２２と外ガイドレール３との間にゴムのような弾性体を挟み込んでもよい。レール受止溝４５と外ガイドレール３との間にゴムのような弾性体を挟み込んでもよい。内ガイドレール１８を、図１の板状体１５または図８の樹脂基盤１２０と別に形成し、図１の板状体１５または図８の樹脂基盤１２０に取り付けてもよい。
Although illustration is omitted, an elastic body such as rubber may be sandwiched between the rail abutting portion 22 and the outer guide rail 3. An elastic body such as rubber may be sandwiched between the rail receiving groove 45 and the outer guide rail 3. The inner guide rail 18 may be formed separately from the plate-like body 15 of FIG. 1 or the resin base 120 of FIG. 8 and attached to the plate-like body 15 of FIG. 1 or the resin base 120 of FIG.
