JP6453657B2

JP6453657B2 - Bullet ball machine

Info

Publication number: JP6453657B2
Application number: JP2015009686A
Authority: JP
Inventors: 末廣　義典; 義典末廣
Original assignee: Adachi Light Inc
Current assignee: Adachi Light Inc
Priority date: 2015-01-21
Filing date: 2015-01-21
Publication date: 2019-01-16
Anticipated expiration: 2035-01-21
Also published as: JP2016131800A

Description

本発明は、パチンコ，アレンジボール，雀球等の遊技球が転動可能な遊技領域を有する遊技板を備えた弾球遊技機に関するものである。 The present invention relates to a ball game machine including a game board having a game area in which a game ball such as a pachinko, an arrangement ball, or a sparrow ball can roll.

一般にパチンコ遊技機等の弾球遊技機は、方形枠状の機枠の一側縁に本体枠（前面枠または遊技機本体とも称される）が水平面内で回転可能（開閉可能）なるように軸支され、該本体枠に遊技球が転動可能な遊技領域を有する遊技板が取り付けられ、さらに該本体枠の一側縁に透明板保持枠（ガラス枠または前面扉とも称される）が回転可能なるように軸支され、該本体枠の他側縁の前面側に位置するシリンダ錠に特定のキーを挿入し、該キーを一方向に回転することにより該シリンダ錠が解錠され、該透明板保持枠が前方に開放可能となる。また、前記キーを反対方向に回転操作することによっては前記本体枠が前方に開放可能となるように構成される。 In general, in a ball game machine such as a pachinko machine, a main body frame (also referred to as a front frame or a game machine main body) can be rotated (openable and closable) in a horizontal plane on one side edge of a rectangular frame-shaped machine frame. A game board having a game area on which the game ball can roll is attached to the main body frame, and a transparent plate holding frame (also referred to as a glass frame or a front door) is provided on one side edge of the main body frame. The cylinder lock is unlocked by inserting a specific key into a cylinder lock which is pivotally supported so as to be rotatable and located on the front side of the other side edge of the main body frame, and rotating the key in one direction. The transparent plate holding frame can be opened forward. The main body frame can be opened forward by rotating the key in the opposite direction.

なお、近年、パチンコ遊技機は、リサイクルや経済性の観点から前記遊技板が交換可能に構成され、例えば下記特許文献１の図９〜図１２に示されたパチンコ遊技機では、遊技機の前面側から操作できるクランプ装置を設け、該クランプ装置を操作することにより遊技板を該遊技機の前面側から交換できるようにしている。
また、特許文献２の図２、および、特許文献３に遊技板と透明板保持枠とをワンセットとして交換し得るようにしたパチンコ遊技機が示されている。このように遊技板と透明板保持枠とをワンセットにすることによっては、交換作業を容易にするとともに、遊技板のデザインと透明板保持枠のデザインとが常に調和するものにできる利点がある。 In recent years, pachinko gaming machines are configured such that the gaming board can be replaced from the viewpoint of recycling and economy. For example, in the pachinko gaming machine shown in FIGS. A clamp device that can be operated from the side is provided, and the game board can be exchanged from the front side of the gaming machine by operating the clamp device.
Further, FIG. 2 of Patent Document 2 and Patent Document 3 show a pachinko gaming machine in which a game board and a transparent board holding frame can be exchanged as one set. Thus, by making the game board and the transparent board holding frame into one set, there is an advantage that the replacement work can be facilitated and the design of the game board and the design of the transparent board holding frame can always be harmonized. .

特開２０１０−２２５９１号公報JP 2010-22591 A 特開２００５−６９４１号公報JP 2005-6941 A 特許第４６９９３９７号公報Japanese Patent No. 4699397

ところで、上記特許文献１に示されたような遊技板をクランプ装置により固定した弾球遊技機では、このクランプ装置がスペースを占有するので、遊技板に装飾ランプ、或いはその他の大型の演出装置を設けるスペースが狭くなってしまうという問題があるとともに、遊技板交換時に該遊技板を片方の手で支持しつつ、他方の手でクランプ装置等を操作する必要があったので、取付け，取外しが容易でないという問題がある。 By the way, in the ball game machine in which the game board as shown in the above-mentioned Patent Document 1 is fixed by the clamp device, this clamp device occupies a space. Therefore, a decorative lamp or other large-sized effect device is attached to the game board. There is a problem that the space to be provided becomes narrow, and it is necessary to operate the clamp device etc. with the other hand while supporting the game board with one hand when exchanging the game board, so it is easy to install and remove There is a problem that is not.

また、近時のパチンコ遊技機は、遊技板の裏側に液晶表示装置や遊技制御基板を設けているほか、該液晶表示装置の前面にキャラクター等を出没させる大型の可動装飾装置（ギミックと称される）を演出効果を増すために設けることが多い。このため、これらの装置が嵩張り、遊技板の裏側全体が大きく出っ張った形態となる。ところが、このように出っ張っていると、遊技板を組み付けのために回転させると、その出張部分が本体枠の内縁に衝突してしまうという問題がある。即ち、本体枠は前面から遊技板を真直ぐに進入させれば収められるような大きさの枠状に形成されているが、出張部分が大きいと該遊技板を回転させた際に該出張部分が該本体枠の内縁に衝突するので、このような遊技板は本体枠に装着できなくなるといった問題がある。本発明はこうした問題点を解決しようとするものである。 In addition, a recent pachinko machine has a liquid crystal display device and a game control board provided on the back side of the game board, and a large movable decoration device (called a gimmick) that makes characters appear and disappear on the front surface of the liquid crystal display device. Are often provided to increase the production effect. For this reason, these devices are bulky, and the entire back side of the game board protrudes greatly. However, when protruding in this way, there is a problem that when the game board is rotated for assembly, the business trip part collides with the inner edge of the main body frame. That is, the main body frame is formed in a frame shape that can be accommodated when the game board is straightly entered from the front, but if the business trip part is large, the business trip part will be displayed when the game board is rotated. Since it collides with the inner edge of the main body frame, there is a problem that such a game board cannot be mounted on the main body frame. The present invention seeks to solve these problems.

そのために本発明は、遊技球が転動可能な遊技領域を有する遊技板を本体枠と透明板保持枠との間に設けた弾球遊技機であって、上下両端部に第１軸支部が設けられた組付基部材と、前記第１軸支部に軸支することで水平面内で回転可能に支持された中継部材と、該中継部材の上下両端部に設けられた第２軸支部に軸支することで水平面内で回転可能に支持された遊技板ホルダとを備え、前記組付基部材が前記本体枠の内側縁に着脱自在に組み付けられるようにしたことを特徴とする。 To this end, the present invention is a ball game machine in which a game board having a game area in which a game ball can roll is provided between a main body frame and a transparent board holding frame, and first pivot support parts are provided at both upper and lower ends. An assembly base member provided, a relay member that is rotatably supported in a horizontal plane by being pivotally supported by the first pivot support portion, and a second pivot support portion provided at both upper and lower ends of the relay member. And a game board holder rotatably supported in a horizontal plane so that the assembly base member is detachably assembled to the inner edge of the main body frame.

また本発明は上記弾球遊技機において、前記遊技板の一側縁に係合部を設け、該係合部が前記遊技板ホルダに着脱可能に係合されるようにしたことを特徴とする。 According to the present invention, in the above ball game machine, an engaging portion is provided on one side edge of the game board, and the engaging portion is detachably engaged with the game board holder. .

本発明に係る弾球遊技機は、裏側が大きく出っ張った遊技板であっても、出張部分が障害になることなく自在に開閉でき、該遊技板を本体枠に容易に装着し得る。 In the ball game machine according to the present invention, even if the game board has a large protruding rear side, the business trip part can be freely opened and closed without obstruction, and the game board can be easily attached to the main body frame.

本発明に係る弾球遊技機の正面図。The front view of the bullet ball game machine concerning the present invention. 図１に示した弾球遊技機から透明板保持枠と遊技板を取り外した本体枠の正面図。The front view of the main body frame which removed the transparent board holding frame and the game board from the bullet ball game machine shown in FIG. 図２の本体枠を斜め上方から見た斜視図。The perspective view which looked at the main-body frame of FIG. 2 from diagonally upward. 図２の本体枠を斜め下方から見た斜視図。The perspective view which looked at the main-body frame of FIG. 2 from diagonally downward. 図３の部分拡大図。The elements on larger scale of FIG. 図２の部分拡大図。The elements on larger scale of FIG. 図４の部分拡大図。The elements on larger scale of FIG. 本発明に係る弾球遊技機のユニットベース部材の斜視図。The perspective view of the unit base member of the ball game machine concerning the present invention. 図８に示したユニットベース部材の分解斜視図。The disassembled perspective view of the unit base member shown in FIG. 図８に示したユニットベース部材を取着したときの本体枠の正面図。The front view of a main body frame when the unit base member shown in FIG. 8 is attached. 図１０に示した本体枠の斜視図。The perspective view of the main body frame shown in FIG. 図１０に示した本体枠を斜め下方から見た斜視図。The perspective view which looked at the main-body frame shown in FIG. 10 from diagonally downward. 図１２の部分拡大図。The elements on larger scale of FIG. 本発明に係る弾球遊技機の遊技板の正面図。The front view of the game board of the ball game machine concerning the present invention. 本発明に係る弾球遊技機の遊技板の斜視図。The perspective view of the game board of the ball game machine which concerns on this invention. 本発明に係る遊技板を装着した弾球遊技機の正面図。1 is a front view of a ball game machine equipped with a game board according to the present invention. 図１６の斜視図。The perspective view of FIG. 図１７の部分拡大図。The elements on larger scale of FIG. 図１６の弾球遊技機を斜め下方から見た斜視図。The perspective view which looked at the bullet ball game machine of FIG. 16 from diagonally downward. 図１９の部分拡大図。The elements on larger scale of FIG. 本発明に係る遊技板を装着した弾球遊技機の要部の水平断面図。The horizontal sectional view of the principal part of the ball game machine equipped with the game board concerning the present invention. 図２１の作動状態図。The operation | movement state figure of FIG. 本発明に係る弾球遊技機の透明板保持枠ヒンジ部材の斜視図。The perspective view of the transparent board holding frame hinge member of the bullet ball game machine concerning the present invention. 本発明に係る弾球遊技機の透明板保持枠ヒンジ部材の取付部の斜視図。The perspective view of the attaching part of the transparent board holding frame hinge member of the ball game machine which concerns on this invention. 本発明に係る弾球遊技機の透明板保持枠ヒンジ部材の取付部の縦断面図。The longitudinal cross-sectional view of the attaching part of the transparent board holding frame hinge member of the ball game machine which concerns on this invention. 本発明に係る透明板保持枠ヒンジ部材を取付した弾球遊技機の斜視図。The perspective view of the ball game machine which attached the transparent board holding frame hinge member which concerns on this invention. 本発明に係る透明板保持枠ヒンジ部材を取付した弾球遊技機の斜視図。The perspective view of the ball game machine which attached the transparent board holding frame hinge member which concerns on this invention. 本発明に係る透明板保持枠を取付した弾球遊技機の斜視図。The perspective view of the ball game machine which attached the transparent plate holding frame which concerns on this invention.

次に本発明に係る弾球遊技機の実施形態をパチンコ遊技機について図面に従い説明する。図１はこのパチンコ遊技機の正面図であり、図２はこのパチンコ遊技機から透明板保持枠１と遊技板２を取り外した状態の正面図、図３はこれを斜め上方から見た斜視図、図４は斜め下方から見た斜視図で、方形枠状の機枠３の一側縁の下部に受片４が前方に張り出すように突設され、上部に受片５が前方に張り出すように突設され、該各受片４，５の上面に支軸４ａ，５ａが突設されている。一方、６は該機枠３の内側に合致するように合成樹脂により成形された本体枠で、該本体枠６の一側縁の下部と上部にそれぞれ受片７，８が突設され、該受片７，８に開設された透孔に前記支軸４ａ，５ａを貫挿し、該受片７，８を前記受片４，５上に支持することにより、該本体枠６は該支軸４ａ，５ａを支点として水平面内で回転自在、即ち、前方へ開閉可能なるように設けられる。 Next, an embodiment of a ball game machine according to the present invention will be described with reference to the drawings for a pachinko game machine. 1 is a front view of the pachinko gaming machine, FIG. 2 is a front view of the pachinko gaming machine with the transparent plate holding frame 1 and the gaming board 2 removed, and FIG. 3 is a perspective view of the pachinko gaming machine viewed obliquely from above. FIG. 4 is a perspective view seen obliquely from below, in which a receiving piece 4 protrudes from the lower part of one side edge of the rectangular frame-shaped machine frame 3, and the receiving piece 5 extends from the upper part to the front. The support shafts 4a and 5a are protruded from the upper surfaces of the receiving pieces 4 and 5, respectively. On the other hand, 6 is a main body frame formed of synthetic resin so as to match the inside of the machine frame 3, and receiving pieces 7, 8 project from the lower and upper portions of one side edge of the main body frame 6, respectively. By inserting the support shafts 4a and 5a into the through holes formed in the receiving pieces 7 and 8, and supporting the receiving pieces 7 and 8 on the receiving pieces 4 and 5, the main body frame 6 is attached to the support shaft. 4a and 5a are used as fulcrums so that they can rotate in a horizontal plane, that is, can be opened and closed forward.

また、図５にも示したように該本体枠６の一側縁の下部寄りに受金具１０を突設し、前記受片７と該受金具１０との間に操作盤ユニット１３を支軸１１，１２によって水平面内で回転自在、即ち、前方へ開閉可能なるように軸支している。該操作盤ユニット１３には球受皿１４，操作盤１５，発射ハンドル１６および周知の遊技球発射装置等が設けられる。また、本体枠６の裏側には、いずれも図示しないが、周知の景品球払出装置，景品球タンク，遊技制御回路基板ボックス等が設けられる。 Further, as shown in FIG. 5, a receiving bracket 10 is provided near the lower portion of one side edge of the main body frame 6, and the operation panel unit 13 is supported between the receiving piece 7 and the receiving bracket 10. 11 and 12 are pivotally supported so as to be rotatable within a horizontal plane, that is, openable and closable forward. The operation panel unit 13 is provided with a ball tray 14, an operation panel 15, a launching handle 16, a known game ball launching device, and the like. On the back side of the main body frame 6, although not shown, a well-known prize ball payout device, a prize ball tank, a game control circuit board box, and the like are provided.

また、前記受金具１０の上面にはビス１７により合成樹脂製板状の受部１８が固着され、該受部１８の上面に複数の位置決軸１９を突設するとともに、前後方向に長い凹溝２０および起立縁２２ａを形成する。なお、該凹溝２０には後述するユニットベース部材４０を構成する組付基部材４１の下部が遊嵌される。そして、起立縁２２ａにより該組付基部材４１の幅方向動が規制される。このことからこの部分は該組付基部材４１の幅方向動規制部材となり得る。また、本体枠６の上部の前記受片８と受部１８との間の該本体枠６の内側縁に前後動規制部材２１をビス２２により固着する。該前後動規制部材２１は、図２１に横断面図を示したように鋼板を横断面鉤状に折曲して一側縁に規制片２３を形成するとともに、一対の円錐形の位置決ピン２４を突設してなる。なお、該前後動規制部材２１が固着された本体枠６の内側縁の後側縁にはリブ２５が形成されている。
また、本体枠６の上部にも後述するユニットベース部材４０の組付基部材４１の幅方向動を規制し得る幅方向動規制部材が設けられる。該幅方向動規制部材は、図６，図７に示したように、本体枠６の内側縁上部（本体枠６の上辺部の下面）に前記前後動規制部材２１側に相対するように板状のストッパ２７の基端部を枢軸２８により軸支し、該ストッパ２７にバネ２９を係合することにより該バネ２９の弾性で該ストッパ２７が下向きに付勢され、該ストッパ２７の先端部２７ａが該本体枠６の内側縁から突出するように構成される。ストッパ２７には一体に摘子部３０が形成されている。なお、該ストッパ２７の前方であって本体枠６の上辺部の下面から垂下するように止片２６が形成されている。 Also, a synthetic resin plate-shaped receiving portion 18 is fixed to the upper surface of the receiving bracket 10 by screws 17, and a plurality of positioning shafts 19 project from the upper surface of the receiving portion 18 and are long concave in the front-rear direction. The groove 20 and the standing edge 22a are formed. In addition, the lower part of the assembly | attachment base member 41 which comprises the unit base member 40 mentioned later is loosely fitted by this concave groove 20. FIG. And the movement of the assembly base member 41 in the width direction is restricted by the standing edge 22a. Therefore, this portion can be a width direction movement restricting member of the assembly base member 41. Further, a longitudinal movement restricting member 21 is fixed to the inner edge of the main body frame 6 between the receiving piece 8 and the receiving portion 18 at the upper part of the main body frame 6 by screws 22. As shown in the cross-sectional view of FIG. 21, the longitudinal movement restricting member 21 is formed by bending a steel plate into a cross-sectional saddle shape to form a restricting piece 23 on one side edge, and a pair of conical positioning pins. 24 is projected. A rib 25 is formed on the rear edge of the inner edge of the main body frame 6 to which the longitudinal movement restricting member 21 is fixed.
In addition, a width direction movement regulating member capable of regulating the movement in the width direction of an assembly base member 41 of the unit base member 40 described later is also provided on the upper part of the main body frame 6. As shown in FIGS. 6 and 7, the width direction movement restricting member is disposed on the inner edge upper portion of the main body frame 6 (the lower surface of the upper side portion of the main body frame 6) so as to face the front and rear movement restricting member 21 side. A base end portion of the stopper 27 is pivotally supported by a pivot 28, and a spring 29 is engaged with the stopper 27, whereby the stopper 27 is urged downward by the elasticity of the spring 29. 27 a is configured to protrude from the inner edge of the main body frame 6. A knob portion 30 is formed integrally with the stopper 27. A stop piece 26 is formed in front of the stopper 27 so as to hang from the lower surface of the upper side portion of the main body frame 6.

図８に示したユニットベース部材４０は、図９に分解斜視図を示したように、組付基部材４１と中継部材４２と遊技板ホルダ４３とからなるもので、該組付基部材４１は鋼板製幅板の後側縁に折曲縁４４を形成し、下端部を内側に直角に折り曲げて下方支部４５を形成し、該下方支部４５に前記凹溝２０に遊嵌し得る縁片４６を形成し、該下方支部４５の前方延部に前記位置決軸１９に合致する透孔４７を形成するとともに支軸４８を形成している。なお支軸４８は大径部４８ａと小径部４８ｂとからなる。また該組付基部材４１の上端部を内側に直角に折り曲げることで上方支部４９が形成され、該上方支部４９の下面に樹脂板５０を固着し該樹脂板５０の下面に一端が前方に開口した入口５１を有する円弧状の案内溝５２が形成される。なお、該樹脂板５０の先端部前側縁には上方に突出する位置決片５０ａが形成される。
また該上方支部４９の前方延部に当板５３をビス５４によって固着し該当板５３に固着された筒状軸５５を該上方支部４９の前方延部に貫通させ、該筒状軸５５を前記支軸４８と対向させている。また、該組付基部材４１には前記位置決ピン２４が嵌着する一対の透孔５６が開設されている。なお、前記下方支部４５の先端縁には上向折曲によりストッパ片５７を形成している。 The unit base member 40 shown in FIG. 8 includes an assembly base member 41, a relay member 42, and a game board holder 43, as shown in an exploded perspective view in FIG. A bent edge 44 is formed on the rear edge of the steel plate width plate, the lower end portion is bent inward at a right angle to form a lower support portion 45, and an edge piece 46 that can be loosely fitted in the concave groove 20 in the lower support portion 45. And a through hole 47 that matches the positioning shaft 19 is formed in the forward extension of the lower support 45 and a support shaft 48 is formed. The support shaft 48 includes a large diameter portion 48a and a small diameter portion 48b. Further, the upper support 49 is formed by bending the upper end of the assembly base member 41 at a right angle inward, and the resin plate 50 is fixed to the lower surface of the upper support 49, and one end is opened forward on the lower surface of the resin plate 50. An arcuate guide groove 52 having an inlet 51 is formed. A positioning piece 50a protruding upward is formed on the front edge of the front end of the resin plate 50.
Further, the abutting plate 53 is fixed to the front extension portion of the upper support portion 49 with a screw 54, and the cylindrical shaft 55 fixed to the corresponding plate 53 is passed through the front extension portion of the upper support portion 49. It is opposed to the support shaft 48. The assembly base member 41 has a pair of through holes 56 into which the positioning pins 24 are fitted. A stopper piece 57 is formed at the tip edge of the lower support 45 by upward bending.

また、前記中継部材４２は鋼板製幅板の上下両端部をそれぞれ段状に直角に折り曲げ、下部折曲片５８の先端部に前記支軸４８の大径部４８ａが遊嵌する透孔５９を形成し、上部折曲片６０の先端部には前記筒状軸５５が遊嵌する透孔６１を形成している。このため、透孔５９に大径部４８ａを遊嵌し、透孔６１に筒状軸５５を遊嵌することにより、第１軸支部が構成され、第１軸支部によって該中継部材４２は組付基部材４１の下方支部４５と上方支部４９との間に水平面内で回転自在なるように設けられる。なお、前記ストッパ片５７に下部折曲片５８が衝突することで該中継部材４２の回転範囲が制限される。
また、該中継部材４２の下部折曲片５８および上部折曲片６０であって前記透孔５９，６１から少し離れた位置に第２軸支部となる一対の支軸６３を相対するように突設する。そして、該支軸６３を前記遊技板ホルダ４３の上下両端部に形成された透孔６３ａに貫挿し、該中継部材４２の下部折曲片５８の基部と上部折曲片６０の基部との間に該遊技板ホルダ４３が該第２軸支部を支点として水平面内で回転自在なるように支持される。なお、該遊技板ホルダ４３は、上下端部寄りが横断面コ字形に形成され、その内面間に一対の係合軸６４を横架するとともに、ビス６５により板バネ６６を固着することにより該板バネ６６をその内面に突出させ、該板バネ６５と相対する該遊技板ホルダ４３の内面に一対の合成樹脂製のスライドシュー６７をビス６８で固着している。
なお、前記案内溝５２は、その入口５１に近い略半分は上記第１軸支部を中心とする円弧状に形成され、その後側略半分は上記第２軸支部を中心とする円弧状に形成されている。 In addition, the relay member 42 is formed by bending the upper and lower ends of the steel plate width plate in a step shape at right angles, and a through hole 59 in which the large diameter portion 48a of the support shaft 48 is loosely fitted at the tip of the lower bent piece 58. A through hole 61 in which the cylindrical shaft 55 is loosely fitted is formed at the tip of the upper bent piece 60. For this reason, the large-diameter portion 48a is loosely fitted in the through hole 59, and the cylindrical shaft 55 is loosely fitted in the through hole 61, whereby the first shaft support portion is configured, and the relay member 42 is assembled by the first shaft support portion. The auxiliary member 41 is provided between the lower support 45 and the upper support 49 so as to be rotatable in a horizontal plane. The rotation range of the relay member 42 is limited when the lower bent piece 58 collides with the stopper piece 57.
Further, the lower bent piece 58 and the upper bent piece 60 of the relay member 42 are protruded so as to oppose a pair of support shafts 63 as second support portions at positions slightly apart from the through holes 59 and 61. Set up. Then, the support shaft 63 is inserted into through holes 63 a formed at both upper and lower ends of the game board holder 43, and between the base of the lower bent piece 58 and the base of the upper bent piece 60 of the relay member 42. The game board holder 43 is supported so as to be rotatable in a horizontal plane with the second shaft support portion as a fulcrum. The game plate holder 43 is formed in a U-shaped cross section at the upper and lower ends, and a pair of engagement shafts 64 are horizontally mounted between the inner surfaces of the game plate holder 43, and a plate spring 66 is fixed by screws 65. A plate spring 66 is protruded from the inner surface of the plate spring 66, and a pair of synthetic resin slide shoes 67 are fixed to the inner surface of the game plate holder 43 facing the plate spring 65 with screws 68.
In addition, the guide groove 52 is formed in an arc shape with the first shaft support portion as the center, and approximately half of the guide groove 52 near the inlet 51 is formed in an arc shape with the second shaft support portion as the center. ing.

こうして構成されたユニットベース部材４０は、幅方向（即ち、図１０に破断線で示したように本体枠６の内方）に少し傾斜させた状態で組付基部材４１の下方支部４５を前記受部１８上に乗せ、縁片４６を前記凹溝２０中に位置させた後、該組付基部材４１を矢印示したように起立させる。このとき、該組付基部材４１の上方支部４９の樹脂板５０を本体枠６の上辺部の下面からストッパ２７の下面に当たってスライドする。このため、該樹脂板５０によりストッパ２７は上方に押圧されてバネ２９の弾性に抗して上方に回転し、さらにその状態から該ユニットベース部材４０を垂直に起立させることにより、該樹脂板５０が該ストッパ２７の下面を通り過ぎることで、図１２，図１３に示したようにバネ２９の弾性によって該ストッパ２７は元のように下方に突出し、該ストッパ２７の先端部２７ａによって該樹脂板５０が止着され、該上方支部４９は幅方向への移動が止められるようになる。また、このように該ユニットベース部材４０を垂直に起立させたとき、前記縁片４６は前記起立縁２２ａに当たって幅方向への移動が規制されることから、該ユニットベース部材４０は幅方向に移動しないようになりその起立状態が保たれる。またそのとき透孔５６に前記位置決ピン２４が嵌着するとともに、該組付基部材４１は前記前後動規制部材２１の規制片２３と本体枠６内側縁のリブ２５との間に入り込み、前後方向への移動も規制される。さらに、該ユニットベース部材４０を起立状態としたときに前記位置決片５０ａが前記止片２６の内側に位置することによってもこの前後方向への移動が規制される。
このため、該ユニットベース部材４０の組付基部材４１は、図１１〜図１３に示したように、本体枠６の一側縁の内側に移動不能に止着される。なお、前記凹溝２０はユニットベース部材４０を図１０に破断線で示したように受部１８上にて傾斜させることを可能にする。このように、ユニットベース部材４０は傾斜させて前記受部１８上に乗せて起立させるだけでワンタッチで止着される。またこの止着状態では、組付基部材４１の下方支部４５は透孔５６に前記位置決ピン２４が嵌着すること、および該下方支部４５が受部１８の起立縁２２ａに当たることにより幅方向への移動が規制され、上方支部４９は樹脂板５０がストッパ２７の先端部２７ａに当たることにより幅方向への移動が規制され、さらに、該組付基部材４１は規制片２３と本体枠６内側縁のリブ２５の間に位置して前後方向への移動が規制されることから、大荷重が掛かっても幅方向および前後方向に移動するおそれなく強固に止着される。
なお、この実施形態では、組付基部材４１の前後方向の規制を、前後動規制部材２１の規制片２３と、本体枠６の内側縁の後側縁に設けたリブ２５とにより可能にしたが、前後動規制部材２１の鋼板を横断面コ字状に形成し前後方向の規制をするようにしてもよい。 The unit base member 40 configured in this manner is configured such that the lower support portion 45 of the assembly base member 41 is slightly inclined in the width direction (that is, inward of the main body frame 6 as shown by the broken line in FIG. 10). After placing on the receiving portion 18 and positioning the edge piece 46 in the concave groove 20, the assembly base member 41 is erected as indicated by an arrow. At this time, the resin plate 50 of the upper support portion 49 of the assembly base member 41 is slid against the lower surface of the stopper 27 from the lower surface of the upper side portion of the main body frame 6. For this reason, the stopper 27 is pressed upward by the resin plate 50 and rotated upward against the elasticity of the spring 29, and the unit base member 40 is erected vertically from this state, whereby the resin plate 50 12 passes through the lower surface of the stopper 27, the stopper 27 protrudes downward due to the elasticity of the spring 29 as shown in FIGS. 12 and 13, and the resin plate 50 is projected by the tip 27 a of the stopper 27. The upper support 49 is stopped from moving in the width direction. Further, when the unit base member 40 is erected vertically in this way, the edge piece 46 abuts on the erection edge 22a and the movement in the width direction is restricted, so that the unit base member 40 moves in the width direction. The standing state is maintained. At that time, the positioning pin 24 is fitted into the through hole 56, and the assembly base member 41 enters between the regulating piece 23 of the longitudinal movement regulating member 21 and the rib 25 on the inner edge of the body frame 6, Movement in the front-rear direction is also restricted. Furthermore, the movement in the front-rear direction is also restricted by the positioning piece 50a being positioned inside the stop piece 26 when the unit base member 40 is in the standing state.
For this reason, the assembly base member 41 of the unit base member 40 is fixed to the inner side of one side edge of the main body frame 6 so as to be immovable as shown in FIGS. The concave groove 20 makes it possible to incline the unit base member 40 on the receiving portion 18 as shown by a broken line in FIG. As described above, the unit base member 40 is fixed by one touch only by tilting and placing the unit base member 40 on the receiving portion 18 to stand. Further, in this fixed state, the lower support portion 45 of the assembly base member 41 has a width direction as a result of the positioning pin 24 being fitted into the through hole 56 and the lower support portion 45 hitting the standing edge 22 a of the receiving portion 18. The upper support portion 49 is restricted from moving in the width direction when the resin plate 50 abuts against the tip end portion 27a of the stopper 27. Further, the assembly base member 41 is provided on the inner side of the restriction piece 23 and the body frame 6. Since the movement in the front-rear direction is restricted between the ribs 25 at the edge, even if a heavy load is applied, it is firmly fixed without fear of moving in the width direction and the front-rear direction.
In this embodiment, the assembly base member 41 can be regulated in the front-rear direction by the regulation piece 23 of the longitudinal movement regulating member 21 and the rib 25 provided on the rear side edge of the inner edge of the main body frame 6. However, the steel plate of the longitudinal movement restricting member 21 may be formed in a U-shaped cross section to restrict the longitudinal direction.

遊技板２は、図１４，図１５に組立途中のものを示したように大きな開口７１が形成された合成樹脂製の略正方形の板体であって、該板体の裏側にケース７２が突出状に固設され、該ケース７２の背面部に開口７１と対面するように液晶図柄表示装置７３が設けられる。なお、ここに示した遊技板２は組立途中であるので図示していないが、図１に示したように、該遊技板２の前面に球誘導レールに包囲されていて多数の障害釘が固植され遊技球が自由に転動可能な遊技領域７４が形成され、該遊技領域に入賞装置７５等が設けられるほか、ギミックと称される可動装飾装置７６が設けられる。該可動装飾装置７６は、ケース７２内に設けられたモータ等の駆動機構を作動させることにより液晶図柄表示装置７３の前面に出現したり、該ケース７２内に収容されて遊技者の視界から隠れたりする。
そして、該遊技板２の一側縁に該遊技板２の一側縁の下部に下方に向けて開口するように固設された二股状の係合片７７ａとその上部に固設された鉤状であって下方に向けて開口する係合片７７ｂとからなる係合部７７が設けられる。また、該係合片７７ｂの取付基部に案内ピン７９が上方に突出するように設けられている。また、該遊技板２の他側縁（自由側縁）には一対の鉤状の鉤状部８０が形成された止金具８１が固設されている。 The game board 2 is a substantially square plate made of synthetic resin in which a large opening 71 is formed as shown in FIGS. 14 and 15, and a case 72 projects on the back side of the board. A liquid crystal symbol display device 73 is provided on the back surface of the case 72 so as to face the opening 71. The game board 2 shown here is not shown because it is in the middle of assembly. However, as shown in FIG. 1, the front of the game board 2 is surrounded by a ball guide rail, and a number of obstacle nails are fixed. A game area 74 in which a game ball can be freely rolled is formed, and a prize winning device 75 and the like are provided in the game area, and a movable decoration device 76 called a gimmick is provided. The movable decoration device 76 appears on the front surface of the liquid crystal symbol display device 73 by operating a driving mechanism such as a motor provided in the case 72, or is housed in the case 72 and hidden from the player's view. Or
A bifurcated engagement piece 77a fixed to one side edge of the game board 2 so as to open downward to a lower part of the one side edge of the game board 2 and a gutter fixed to the upper part thereof An engagement portion 77 is provided which is formed in the shape of an engagement piece 77b that opens downward. Further, a guide pin 79 is provided on the mounting base portion of the engagement piece 77b so as to protrude upward. Further, a fastener 81 in which a pair of bowl-shaped bowl-shaped portions 80 are formed is fixed to the other side edge (free side edge) of the game board 2.

このため前記遊技板ホルダ４３内に該遊技板２の一側縁を差し込んで一対の係合軸６４にそれぞれ係合片７７ａ，７７ｂを係合させることにより該遊技板２は該遊技板ホルダ４３に着脱可能に保持される。このように遊技板ホルダ４３内に差し込んだとき、該遊技板２の一側縁が板バネ６６とスライドシュー６７によって挟着されることで該遊技板２は遊技板ホルダ４３にガタツキなく保持することができる。こうして遊技板ホルダ４３に差し込まれた遊技板２を本体枠６内に組み込むに際しては、先ず中継部材４２を第１軸支部である前記支軸４８，筒状軸５５を支点として後方に回転させることで第２軸支部である支軸６３が図２１に示したように本体枠６の内側に位置するようにした後、該支軸６３を支点として遊技板２を矢印で示したように回転させる。こうすることによって該遊技板２は背面にケース７２が大きく突出状に設けられていても衝突することなく装着することができる。なお、このとき遊技板２に設けられた案内ピン７９は案内溝５２に遊嵌することから、該遊技板２は常に該案内溝５２に誘導されて回転する。このように案内ピン７９と案内溝５２を設けたことで、遊技板２は常に該案内溝５２の円弧状の軌跡に従い回転することから、支軸６３が必ず本体枠６の内側の定位置になってから該支軸６３を支点として該遊技板２が回転し得るようになる。このためこのような遊技板案内手段を設けたことで、遊技板２を本体枠６内により容易に組み込めるようになる。 For this reason, by inserting one side edge of the game board 2 into the game board holder 43 and engaging the engagement pieces 77 a and 77 b with a pair of engagement shafts 64, the game board 2 is connected to the game board holder 43. Is detachably held. When the game board 2 is inserted into the game board holder 43 in this way, one side edge of the game board 2 is clamped by the plate spring 66 and the slide shoe 67 so that the game board 2 is held by the game board holder 43 without rattling. be able to. When the game board 2 thus inserted into the game board holder 43 is assembled into the main body frame 6, first, the relay member 42 is rotated rearward with the support shaft 48 and the cylindrical shaft 55 serving as the first shaft support portions as fulcrums. After the support shaft 63 as the second shaft support portion is positioned inside the main body frame 6 as shown in FIG. 21, the game board 2 is rotated as indicated by the arrow with the support shaft 63 as a fulcrum. . By doing so, the game board 2 can be mounted without colliding even if the case 72 is provided in a large protruding shape on the back surface. At this time, since the guide pin 79 provided on the game board 2 is loosely fitted in the guide groove 52, the game board 2 is always guided by the guide groove 52 and rotates. By providing the guide pin 79 and the guide groove 52 in this way, the game board 2 always rotates according to the arcuate locus of the guide groove 52, so that the support shaft 63 is always in a fixed position inside the main body frame 6. Then, the game board 2 can rotate with the support shaft 63 as a fulcrum. For this reason, by providing such a game board guide means, the game board 2 can be easily incorporated into the main body frame 6.

前記透明板保持枠１は、図２８に示したように、裏面下辺部にレール状の縁材３１が突設され、裏面上辺部には回転可能なるように一対の係合爪３２が設けられ、該縁材３１上に二重の板ガラスからなる透明板３３が支持されるとともに、該透明板３３の上縁部に該係合爪３２を係合することで該透明板３３を着脱可能に取り付けたものである。そして該透明板保持枠１の裏面の一側縁に図２３に示したヒンジ部材３４がビス止めされる。該ヒンジ部材３４は下端折曲部３５に軸受孔３６が形成され、図２４に示したように該軸受孔３６に前記支軸４８の小径部４８ｂが遊嵌されるようにしている。また、該ヒンジ部材３４の上部にはツマミ３７を上下に操作することにより上下動し得る支軸３８が設けられる。図２５はこの部分の詳細を示し、該支軸３８は該ヒンジ部材３４の上部に設けられた軸受部３９により上下動自在に支持され、コイルバネ８８が該支軸３８を上向きに付勢することで該支軸３８の上端部が突出し、該上端部が前記筒状軸５５中に遊嵌する。このようにして、第１軸支部と同様に第３軸支部が構成される。なお、図２６はこうして透明板保持枠１及び透明板１１の図示を省略したヒンジ部材３４をユニットベース部材４０に組み付けた状態を示し、図２７には該ヒンジ部材３４を前方に回転させた状態、図２８には該ヒンジ部材３４に透明板保持枠１が止着された状態を示す。こうして該透明板保持枠１は、ヒンジ部材３４を介し前記支軸４８と支軸３８により開閉自在に枢着される。なお、該透明板保持枠１の他側縁には、遊技板２に設けられた鉤状部８０に係合し、該透明板保持枠１と前記遊技板３とを閉状態に保持するための鉤状部８９とスプリング等の弾性部材（図示しない）が設けられている。これにより遊技板２，ユニットベース部材４０をワンセットにして（パチンコホール）へ運搬する際に、透明板保持枠１の他側縁が開閉することなく安全に行うことができる。 As shown in FIG. 28, the transparent plate holding frame 1 is provided with a rail-like edge member 31 protruding from the lower back side portion and a pair of engaging claws 32 so as to be rotatable at the upper back side portion. A transparent plate 33 made of a double plate glass is supported on the edge member 31, and the transparent plate 33 can be detached by engaging the engaging claw 32 with the upper edge of the transparent plate 33. It is attached. Then, the hinge member 34 shown in FIG. 23 is screwed to one side edge of the back surface of the transparent plate holding frame 1. The hinge member 34 has a bearing hole 36 formed in the lower bent portion 35, and the small diameter portion 48b of the support shaft 48 is loosely fitted in the bearing hole 36 as shown in FIG. A support shaft 38 that can be moved up and down by operating the knob 37 up and down is provided on the upper portion of the hinge member 34. FIG. 25 shows details of this portion. The support shaft 38 is supported by a bearing 39 provided on the upper portion of the hinge member 34 so as to be movable up and down, and a coil spring 88 urges the support shaft 38 upward. Thus, the upper end portion of the support shaft 38 protrudes, and the upper end portion is loosely fitted into the cylindrical shaft 55. In this manner, the third shaft support portion is configured in the same manner as the first shaft support portion. 26 shows a state in which the hinge member 34, not shown, of the transparent plate holding frame 1 and the transparent plate 11 is assembled to the unit base member 40, and FIG. 27 shows a state in which the hinge member 34 is rotated forward. FIG. 28 shows a state in which the transparent plate holding frame 1 is fixed to the hinge member 34. Thus, the transparent plate holding frame 1 is pivotally attached to the support shaft 48 and the support shaft 38 via the hinge member 34 so as to be freely opened and closed. The other side edge of the transparent plate holding frame 1 is engaged with a bowl-shaped portion 80 provided on the game board 2 to hold the transparent plate holding frame 1 and the game board 3 in a closed state. And an elastic member (not shown) such as a spring. Thus, when the game board 2 and the unit base member 40 are transported to one set (pachinko hall), the other side edge of the transparent board holding frame 1 can be safely opened and closed.

一方、本体枠６の他側縁には、該本体枠６と遊技板２と透明板保持枠１を閉状態に保持するための施錠装置９０が設けられる。該施錠装置９０は公知の構造であるので詳細は省略するが、本体枠６の他側縁の下部寄りに鍵孔が前面に露呈するようにシリンダ錠９１が設けられ、前記鉤状部８０に係合し得る係合片９２および前記係合部８９に係合し得る係合片９３，９４がそれぞれ該本体枠６の他側縁に前方に突出するように設けられ、該シリンダ錠９１に差し込んだキーを回転操作し、該係合片９２および係合片９３，９４を上下動させ、前記鉤状部８０および鉤状部８９に係脱させることにより、遊技板２および透明板保持枠１を開閉し得るようにしている。 On the other hand, the other side edge of the main body frame 6 is provided with a locking device 90 for holding the main body frame 6, the game board 2, and the transparent board holding frame 1 in a closed state. Since the locking device 90 has a known structure, a detailed description thereof will be omitted, but a cylinder lock 91 is provided near the lower portion of the other side edge of the main body frame 6 so that a key hole is exposed to the front surface. Engagement pieces 92 that can be engaged and engagement pieces 93 and 94 that can be engaged with the engagement portion 89 are provided to protrude forward from the other side edge of the main body frame 6, respectively. By rotating the inserted key, the engaging piece 92 and the engaging pieces 93 and 94 are moved up and down, and are engaged with and disengaged from the hook-like portion 80 and the hook-like portion 89, thereby the game board 2 and the transparent board holding frame. 1 can be opened and closed.

遊技板２を交換するに際しては、透明板保持枠１を開いたうえで該遊技板２を前記第２軸支部である支軸６３を支点として前方に回転させ、その後、第１軸支部である前記支軸４８，筒状軸５５を支点として中継部材４２を前方に回転させることで、該遊技板２を遊技板ホルダ４３とともに本体枠６内から前方に出すことができ、そのときケース７２が衝突することがない。また、その状態で前記摘子部３０に指をかけてストッパ２をバネ２９の弾性に抗して押し上げることにより上方支部４９との係合が外れ、組付基部材４１を内側へ傾斜し得るようになるので、ユニットベース部材４０を本体枠６から離脱させることができる。このようにこのパチンコ遊技機では、ユニットベース部材４０を本体枠６に着脱自在なるように設けたことから、遊技板２を透明板保持枠１とをワンセットとして簡単に取り外すことができる。即ち、遊技板２と透明板保持枠１とはともにユニットベース部材４０に枢着されていることから、交換が容易となる。
なお、遊技板２と透明板保持枠１とをワンセットとして取り外さず、遊技板２、透明板保持枠１、ユニットベース部材４０を順次別々に取り外すようにしても構わない。
そして、遊技板２、透明板保持枠１、ユニットベース部材４０を本体枠６に対して組み付ける場合には、遊技板２、透明板保持枠１、ユニットベース部材４０をワンセットで組み付けることも、ユニットベース部材４０を組み付け、その後、遊技板２と透明板保持枠１とを任意の順番で組み付けることもできる。 When exchanging the game board 2, the transparent board holding frame 1 is opened, the game board 2 is rotated forward with the support shaft 63 as the second shaft support portion as a fulcrum, and then the first shaft support portion. By rotating the relay member 42 forward with the support shaft 48 and the cylindrical shaft 55 as fulcrums, the game board 2 can be taken out from the main body frame 6 together with the game board holder 43. There is no collision. In this state, the stopper 2 is pushed up against the elasticity of the spring 29 by placing a finger on the knob 30 and the engagement with the upper support 49 is released, so that the assembly base member 41 can be inclined inward. As a result, the unit base member 40 can be detached from the main body frame 6. Thus, in this pachinko gaming machine, since the unit base member 40 is provided so as to be detachable from the main body frame 6, the game board 2 can be easily detached from the transparent board holding frame 1 as one set. That is, since the game board 2 and the transparent board holding frame 1 are both pivotally attached to the unit base member 40, replacement is facilitated.
Note that the game board 2, the transparent board holding frame 1, and the unit base member 40 may be sequentially removed separately without removing the game board 2 and the transparent board holding frame 1 as one set.
When the game board 2, the transparent board holding frame 1, and the unit base member 40 are assembled to the main body frame 6, the game board 2, the transparent board holding frame 1, and the unit base member 40 can be assembled in one set. After the unit base member 40 is assembled, the game board 2 and the transparent board holding frame 1 can be assembled in any order.

１透明板保持枠
２遊技板
３機枠
４，５受片
４ａ，５ａ支軸
６本体枠
７，８受片
１０受金具
１１，１２支軸
１３操作盤ユニット
１４球受皿
１５操作盤
１６発射ハンドル
１７ビス
１８受部
１９位置決軸
２０凹溝
２１前後動規制部材
２２ビス
２２ａ起立縁
２３規制片
２４位置決ピン
２５リブ
２６止片
２７ストッパ
２７ａ先端部
２８枢軸
２９バネ
３０摘子部
３１縁材
３２係合爪
３３透明板
３４ヒンジ部材
３５下端折曲部
３６軸受孔（第３軸支部）
３７ツマミ
３８支軸（第３軸支部）
３９軸受部
４０ユニットベース部材
４１組付基部材
４２中継部材
４３遊技板ホルダ
４４折曲縁
４５下方支部
４６縁片
４７透孔
４８支軸（第１軸支部）
４８ａ大径部（第１軸支部）
４８ｂ小径部（第３軸支部）
４９上方支部
５０樹脂板
５０ａ位置決片
５１入口
５２案内溝
５３当板
５４ビス
５５筒状軸（第１軸支部、第３軸支部）
５６，５９，６１透孔
５７ストッパ片
５８下部折曲片
６０上部折曲片
６３支軸（第２軸支部）
６３ａ透孔（第２軸支部）
６４係合軸
６５，６８ビス
６６板バネ
６７スライドシュー
７１開口
７２ケース
７３液晶図柄表示装置
７４遊技領域
７５入賞装置
７６可動装飾装置
７７係合部
７７ａ，７７ｂ係合片
７８係合片
７９案内ピン
８０鉤状部
８１止金具
８８コイルバネ
８９鉤状部
９０施錠装置
９１シリンダ錠
９２，９３，９４係合片 DESCRIPTION OF SYMBOLS 1 Transparent board holding frame 2 Game board 3 Machine frame 4, 5 Receptacle 4a, 5a Support shaft 6 Main body frame 7, 8 Receptacle 10 Receptacle 11, 12 Support shaft 13 Operation panel unit 14 Ball tray 15 Operation panel 16 Launch handle 17 Screw 18 Receiving part 19 Positioning shaft 20 Groove 21 Front / rear movement restricting member 22 Screw 22a Standing edge 23 Restricting piece 24 Positioning pin 25 Rib 26 Stopping piece 27 Stopper 27a Tip part 28 Axis 29 Spring 30 Grasp part 31 Edge material 32 engaging claw 33 transparent plate 34 hinge member 35 lower end bent portion 36 bearing hole (third shaft support portion)
37 Knob 38 Support shaft (third shaft support)
39 Bearing portion 40 Unit base member 41 Assembly base member 42 Relay member 43 Game plate holder 44 Bending edge 45 Lower support portion 46 Edge piece 47 Through hole 48 Support shaft (first shaft support portion)
48a Large diameter part (first shaft support part)
48b Small diameter part (3rd axis support part)
49 Upper support portion 50 Resin plate 50a Positioning piece 51 Entrance 52 Guide groove 53 Contact plate 54 Screw 55 Cylindrical shaft (first shaft support portion, third shaft support portion)
56, 59, 61 Through-hole 57 Stopper piece 58 Lower bent piece 60 Upper bent piece 63 Support shaft (second shaft support portion)
63a Through hole (second shaft support)
64 engagement shaft 65, 68 screw 66 leaf spring 67 slide shoe 71 opening 72 case 73 liquid crystal symbol display device 74 game area 75 winning device 76 movable decoration device 77 engagement portion 77a, 77b engagement piece 78 engagement piece 79 guide pin 80 Cage-like part 81 Fastener 88 Coil spring 89 Cage-like part 90 Locking device 91 Cylinder locks 92, 93, 94 Engagement piece

Claims

遊技球が転動可能な遊技領域を有する遊技板を本体枠と透明板保持枠との間に設けた弾球遊技機であって、
上下両端部に第１軸支部が設けられた組付基部材と、
前記第１軸支部に軸支することで水平面内で回転可能に支持された中継部材と、
該中継部材の上下両端部に設けられた第２軸支部に軸支することで水平面内で回転可能に支持された遊技板ホルダとを備え、
前記組付基部材が前記本体枠の内側縁に着脱自在に組み付けられるようにしたことを特徴とする弾球遊技機。 A ball game machine in which a game board having a game area in which a game ball can roll is provided between a main body frame and a transparent board holding frame,
An assembly base member provided with first shaft support portions at both upper and lower ends;
A relay member that is rotatably supported in a horizontal plane by being pivotally supported by the first pivotal support,
A game board holder rotatably supported in a horizontal plane by being pivotally supported by second pivotal support portions provided at both upper and lower ends of the relay member,
A bullet ball game machine, wherein the assembly base member is detachably assembled to an inner edge of the main body frame.

前記遊技板の一側縁に係合部を設け、該係合部が前記遊技板ホルダに着脱可能に係合されるようにした請求項１に記載した弾球遊技機。 The ball game machine according to claim 1, wherein an engaging portion is provided on one side edge of the game board, and the engaging portion is detachably engaged with the game board holder.