JP4173129B2

JP4173129B2 - Fluctuation winning device for pachinko machines

Info

Publication number: JP4173129B2
Application number: JP2004328728A
Authority: JP
Inventors: 雅史峰野
Original assignee: マルホン工業株式会社
Priority date: 2004-11-12
Filing date: 2004-11-12
Publication date: 2008-10-29
Anticipated expiration: 2024-11-12
Also published as: JP2006136510A

Description

本発明は、パチンコ機の変動入賞装置に関し、特に、不正行為防止のための技術に関する。 The present invention relates to a variable winning device for a pachinko machine, and more particularly to a technique for preventing fraud.

従来から、パチンコ機には、変動入賞装置、可変入賞装置、大入賞口などの名称で呼ばれている短時間に大量の賞球を獲得できる状態に変換可能な入賞装置が設けられている。この入賞装置（以下、変動入賞装置と呼ぶ。）は、通常時には開閉部材が閉じて入賞口に遊技球が入球しないようになっているが、所定条件が成立すると（大当たり）、開閉部材が開いて遊技球が入球し易い状態に変換するよう構成されている。例えば遊技盤面に図柄始動口と図柄表示装置を備えたパチンコ機では、発射された遊技球が図柄始動口に入賞することにより、大当たり乱数値が１つ抽出され、その値が予め決められた大当たり値と一致することが、上記所定条件であり、その条件が成立した場合、図柄表示装置に大当たり図柄が表示されると共に、変動入賞装置が作動し、遊技球が入球し易い状態に変換する。このような短時間に大量の賞球を獲得できる状態に変換可能な変動入賞装置がパチンコ遊技の面白さの大きな部分を占めている。 Conventionally, a pachinko machine has been provided with a winning device that can be converted into a state where a large number of winning balls can be obtained in a short time, which is called by a name such as a variable winning device, a variable winning device, or a big winning opening. This winning device (hereinafter referred to as a variable winning device) normally closes the opening / closing member and prevents the game ball from entering the winning opening, but when a predetermined condition is satisfied (big hit), the opening / closing member The game ball is configured to be opened and converted into a state where the game ball can easily enter. For example, in a pachinko machine equipped with a symbol start port and a symbol display device on the game board surface, one big hit random number value is extracted when the game ball that has been launched wins the symbol start port, and that value is determined in advance. Matching the value is the above-mentioned predetermined condition, and when the condition is satisfied, the jackpot symbol is displayed on the symbol display device, and the variable winning device is activated to convert the game ball into a state in which it is easy to enter. . Such a variable winning device that can be converted into a state in which a large number of prize balls can be acquired in a short time occupies a large part of the fun of pachinko games.

しかし、変動入賞装置が作動し、遊技球が入球し易い状態に変換するのは、乱数抽選という電気的くじ引きの結果であり、それ相応の投資が必要だったり、運に恵まれる必要があったりするため、不正な操作により賞球を獲得しようとする遊技者（ゴト師）が後を絶たない。そして、その不正行為（ゴト行為）の１つに、上皿パネルやガラス枠などの隙間から針金や薄板などを挿入し、変動入賞装置の開閉部材を不正に開いて、発射した遊技球が変動入賞装置の入賞口に入球し易くし、不正に多量の賞球を得ようとするものがある。 However, it is the result of an electric lottery called a random lottery that the floating winning device is activated and the game ball is converted into a state where it is easy to enter, and accordingly, it is necessary to invest accordingly or be lucky. Therefore, a player (Goto) who tries to acquire a prize ball by an illegal operation is forever. And, one of the cheating acts (got act) is to insert a wire or thin plate from the gap between the upper plate panel and the glass frame, etc. There are some which make it easy to enter the winning opening of the winning device and illegally obtain a large amount of winning balls.

そこで、これらの不正に対処するために、大当たり中でない大入賞口での検知結果は即座に賞球せずに記憶するだけにしておくことにより不正行為による球の払い出しを防止し、パチンコ機裏面の払出基板に設けたスイッチを押下すると払い出しできるようにしたパチンコ機が提案されている（例えば、特許文献１参照。）。
特開２００４−１５９９４４号公報 Therefore, in order to deal with these frauds, the detection result at the big winning opening that is not a big hit is stored immediately without winning a ball, thereby preventing the ball from being thrown out by fraud, and the back of the pachinko machine A pachinko machine that can be paid out by pressing a switch provided on the payout board is proposed (for example, see Patent Document 1).
JP 2004-159944 A

しかし、不正行為による入賞は記憶するだけで賞球の払い出しを行わず、パチンコ機裏面のスイッチを押すことにより払い出しを再開できるようにした上記従来のパチンコ機では、払い出しを再開するときに、パチンコ機裏面のボタンを押すためにパチンコ機全体を開けるという手間のかかる作業が必要であり、また、パチンコ機全体を開けると、島設備の上下とパチンコ機との間の遊技球の経路が遮断されるため、島設備の球補給路から、また、パチンコ機上部の球タンクの補給路から球が零れ、パチンコ機下部では、機外へ排出される入賞球やアウト球が遊技者の手前に零れるという不都合がある。 However, in the above-mentioned conventional pachinko machine that allows the player to resume the payout by pressing the switch on the back of the pachinko machine, without memorizing the winning ball only by memorizing the winning prize due to the fraudulent act. Opening the entire pachinko machine is necessary to press the buttons on the back of the machine, and when the entire pachinko machine is opened, the path of the game ball between the top and bottom of the island facilities and the pachinko machine is blocked. Therefore, the ball spills from the ball supply path of the island facility and from the supply path of the ball tank at the top of the pachinko machine, and at the bottom of the pachinko machine, the winning balls and out balls that are discharged out of the machine spill before the player. There is an inconvenience.

本発明はこうした問題を解決するためのもので、パチンコ機の機外から針金等を挿入して変動入賞装置の開閉部材を開く不正行為を防止するために開閉部材を内外二重の扉で構成するとともに、異常状態を報知することにより不正行為を予防できるようにすることを目的とする。 The present invention is for solving these problems, and the opening / closing member is constituted by an inner / outer double door in order to prevent an illegal act of inserting a wire or the like from the outside of the pachinko machine to open the opening / closing member of the variable winning device. In addition, an object is to prevent fraud by notifying an abnormal state.

請求項１に係るパチンコ機の変動入賞装置は、遊技領域において盤面に沿い略垂直に起立して入賞口を閉じる位置を閉位置とし盤面前方へ所定角度傾動して前記入賞口を開く位置を開位置として開閉作動する扉式の開閉手段を備え、該開閉手段の開閉作動により、該開閉手段が前記閉位置にあって入賞口が閉じられた第１の状態と該開閉手段が前記開位置にあって前記入賞口に遊技球が入球可能な第２の状態とに変換可能なパチンコ機の変動入賞装置であって、前記開閉手段は、本体部分が該開閉手段を組み付ける装置本体パネルの前記入賞口を構成する開口をほぼ塞ぐ正面視にて略矩形の板部材である外扉と、本体部分が前記外扉よりやや小さい正面視にて略矩形の板部材である内扉とからなり、前記外扉が前記内扉に対し盤面前方側となり前記内扉が前記外扉に対し盤面後方側となる配置で、前記外扉が前記開閉手段の閉位置にて上端部が前記開閉手段を組み付ける装置本体パネルの前記入賞口を構成する開口の上面内側に設けられた外扉受け部前面に当接し、装置外部から針金を挿入して前記開閉手段を開けようとする不正行為があっても、挿入された針金の先端が前記外扉受け部の前面に沿って下降し、前記内扉には引っ掛からないで、前記外扉と前記内扉の間に入り込み、前記外扉だけにしか引っ掛けることができず、前記外扉しか開けることができないように、前記開閉手段が閉位置で、前記外扉と前記内扉とが共に起立し、前記外扉の上端部が前記外扉受け部前面に当接した状態では、前記内扉の上端部が前記装置本体パネルの前記外扉受け部の下方に入り込んで、前記外扉の内面に形成された切り欠き部と前記内扉の外面との間に上部開放の空間が形成され、前記外扉と前記内扉が共に開いた状態では、前記内扉が前記外扉の前記切り欠き部に重なり、この状態で、前記外扉の上端部内面と前記内扉の内面が略面一で、共に遊技球を受ける面となって遊技球を前記入賞口に案内する設定とされるとともに、該内扉の上端面が前記閉位置にて盤面後方側である内面側から盤面前方側である外面側に向かって下り傾斜した傾斜面とされ、且つ、前記内扉の外面に光源を備え、前記外扉だけが開いた状態では、前記光源が露出して外部に光が漏れ、不正行為による異常状態として報知されることを特徴とする。 The variable winning device for a pachinko machine according to claim 1 opens the position where the winning opening is opened by tilting a predetermined angle to the front of the board surface with the position where the winning opening is closed substantially vertically along the board surface in the game area and the closing position is closed. A door-type opening / closing means that opens and closes as a position, and the opening / closing operation of the opening / closing means causes the opening / closing means to be in the closed position and the winning opening is closed; and the opening / closing means to the open position. A pachinko machine variable winning device that is convertible to a second state in which a game ball can enter the winning opening, wherein the opening / closing means has a body portion on which the opening / closing means is assembled. It consists of an outer door that is a substantially rectangular plate member in a front view that substantially closes an opening that constitutes a prize opening, and an inner door that is a substantially rectangular plate member in a front view whose body part is slightly smaller than the outer door , The outer door is on the front side of the panel surface with respect to the inner door. The upper surface of the opening that constitutes the winning opening of the apparatus main body panel in which the inner door is disposed on the rear side of the panel surface with respect to the outer door, and the upper door is assembled with the opening / closing means at the closed position of the opening / closing means. Even if there is an illegal act of contacting the front surface of the outer door receiving portion provided on the inside and inserting the wire from the outside of the apparatus to open the opening / closing means, the tip of the inserted wire remains in the outer door receiving portion. As it descends along the front surface and does not catch on the inner door, it enters between the outer door and the inner door, can only be hooked on the outer door, and only the outer door can be opened. When the opening / closing means is in the closed position, the outer door and the inner door stand together, and the upper end of the outer door is in contact with the front surface of the outer door receiving portion. Nde write enters below the outer door receiving portion of the apparatus main body panel, An open space is formed between the notch formed on the inner surface of the outer door and the outer surface of the inner door. When the outer door and the inner door are both open, the inner door is Overlapping the notch portion of the door, and in this state, the inner surface of the upper end portion of the outer door and the inner surface of the inner door are substantially flush with each other to receive the game ball and guide the game ball to the winning opening. together are set, is an inclined surface which upper surface is inclined downward toward the outer surface side is a board front side from the inner side a board rear side in said closed position of the inner door, and, in said door In a state where a light source is provided on the outer surface and only the outer door is opened, the light source is exposed and light leaks to the outside, which is notified as an abnormal state due to fraud.

パチンコ機の変動入賞装置において、このように、開閉手段を、盤面側の配置となる外扉と該外扉の内側に配置され閉位置にて外扉より上端位置が低い設定となる内扉とで構成することにより、通常時には外扉と内扉とが共に閉じて入賞口に遊技球が入球し難い第１の状態となり、所定条件が成立すると（大当たり）、外扉と内扉とが共に開いて入賞口に遊技球が入球し易い第２の状態になるよう開閉手段を作動させるようにすることができるとともに、上皿パネルやガラス板パネルなどの隙間から針金や薄板などが挿入され、その例えば針金が装置本体パネルと外扉との間の僅かな隙間から挿し込まれても、外扉と内扉とが同時に開かないようにして不正行為を防止することができる。また、内扉の外面に光源を備えることにより、外扉だけが開いたときには異常状態を示す光が漏れて不正行為を報知するようにできる。 In the variable winning device of the pachinko machine, the opening and closing means is thus arranged on the panel surface side and the inner door which is disposed inside the outer door and is set at the upper end position lower than the outer door in the closed position. In the first state, both the outer door and the inner door are normally closed so that it is difficult for the game ball to enter the winning opening, and when the predetermined condition is satisfied (big hit), the outer door and the inner door are Opening and closing means can be operated so that both can be opened and a game ball can easily enter the winning opening, and a wire or thin plate is inserted through a gap such as an upper plate panel or a glass plate panel. Even if, for example, the wire is inserted through a slight gap between the apparatus main body panel and the outer door, the outer door and the inner door are not opened simultaneously, thereby preventing an illegal act. In addition, by providing a light source on the outer surface of the inner door, when only the outer door is opened, light indicating an abnormal state leaks to notify an illegal act.

請求項２に係るパチンコ機の変動入賞装置は、遊技領域において盤面に沿い略垂直に起立して入賞口を閉じる位置を閉位置とし盤面前方へ所定角度傾動して前記入賞口を開く位置を開位置として開閉作動する扉式の開閉手段を備え、該開閉手段の開閉作動により、該開閉手段が前記閉位置にあって入賞口が閉じられた第１の状態と該開閉手段が前記開位置にあって前記入賞口に遊技球が入球可能な第２の状態とに変換可能なパチンコ機の変動入賞装置であって、前記開閉手段は、本体部分が該開閉手段を組み付ける装置本体パネルの前記入賞口を構成する開口をほぼ塞ぐ正面視にて略矩形の板部材である外扉と、本体部分が前記外扉よりやや小さい正面視にて略矩形の板部材である内扉とからなり、前記外扉が前記内扉に対し盤面前方側となり前記内扉が前記外扉に対し盤面後方側となる配置で、前記外扉が前記開閉手段の閉位置にて上端部が前記開閉手段を組み付ける装置本体パネルの前記入賞口を構成する開口の上面内側に設けられた外扉受け部前面に当接し、装置外部から針金を挿入して前記開閉手段を開けようとする不正行為があっても、挿入された針金の先端が前記外扉受け部の前面に沿って下降し、前記内扉には引っ掛からないで、前記外扉と前記内扉の間に入り込み、前記外扉だけにしか引っ掛けることができず、前記外扉しか開けることができないように、前記開閉手段が閉位置で、前記外扉と前記内扉とが共に起立し、前記外扉の上端部が前記外扉受け部前面に当接した状態では、前記内扉の上端部が前記装置本体パネルの前記外扉受け部の下方に入り込んで、前記外扉の内面に形成された切り欠き部と前記内扉の外面との間に上部開放の空間が形成され、前記外扉と前記内扉が共に開いた状態では、前記内扉が前記外扉の前記切り欠き部に重なり、この状態で、前記外扉の上端部内面と前記内扉の内面が略面一で、共に遊技球を受ける面となって遊技球を前記入賞口に案内する設定とされるとともに、該内扉の上端面が前記閉位置にて盤面後方側である内面側から盤面前方側である外面側に向かって下り傾斜した傾斜面とされ、且つ、前記内扉が加色した透光性部材で構成され、該内扉の内側に光源を備え、前記外扉と前記内扉とが共に開いたときには正常状態を示す加色しない光が漏れるが、前記外扉だけが開いたときには異常状態を示す加色した光が漏れ、不正行為を行っていることが報知されることを特徴とする。 The variable winning device for a pachinko machine according to claim 2 opens a position where the winning opening is opened by tilting a predetermined angle to the front of the board surface with the position where the winning opening is raised substantially vertically along the board surface in the game area to close the winning opening. A door-type opening / closing means that opens and closes as a position, and the opening / closing operation of the opening / closing means causes the opening / closing means to be in the closed position and the winning opening is closed; and the opening / closing means to the open position. A pachinko machine variable winning device that is convertible to a second state in which a game ball can enter the winning opening, wherein the opening / closing means has a body portion on which the opening / closing means is assembled. It consists of an outer door that is a substantially rectangular plate member in a front view that substantially closes an opening that constitutes a prize opening, and an inner door that is a substantially rectangular plate member in a front view whose body part is slightly smaller than the outer door , The outer door is on the front side of the panel surface with respect to the inner door. The upper surface of the opening that constitutes the winning opening of the apparatus main body panel in which the inner door is disposed on the rear side of the panel surface with respect to the outer door, and the upper door is assembled with the opening / closing means at the closed position of the opening / closing means. Even if there is an illegal act of contacting the front surface of the outer door receiving portion provided on the inside and inserting the wire from the outside of the apparatus to open the opening / closing means, the tip of the inserted wire remains in the outer door receiving portion. As it descends along the front surface and does not catch on the inner door, it enters between the outer door and the inner door, can only be hooked on the outer door, and only the outer door can be opened. When the opening / closing means is in the closed position, the outer door and the inner door stand together, and the upper end of the outer door is in contact with the front surface of the outer door receiving portion. Nde write enters below the outer door receiving portion of the apparatus main body panel, An open space is formed between the notch formed on the inner surface of the outer door and the outer surface of the inner door. When the outer door and the inner door are both open, the inner door is Overlapping the notch portion of the door, and in this state, the inner surface of the upper end portion of the outer door and the inner surface of the inner door are substantially flush with each other to receive the game ball and guide the game ball to the winning opening. And the upper end surface of the inner door is an inclined surface inclined downward from the inner surface side, which is the rear side of the board surface, toward the outer surface side, which is the front side of the board surface, in the closed position , and the inner door is It is composed of a colored translucent member, has a light source inside the inner door, and when the outer door and the inner door are both opened, non-colored light indicating a normal state leaks, but only the outer door When the is opened, the colored light that indicates an abnormal state leaks, and it is reported that the cheating is being performed. It is characterized by that.

パチンコ機の変動入賞装置において、このように、開閉手段を、盤面側の配置となる外扉と該外扉の内側に配置され閉位置にて外扉より上端位置が低い設定となる内扉とで構成することにより、通常時には外扉と内扉とが共に閉じて入賞口に遊技球が入球し難い第１の状態となり、所定条件が成立すると（大当たり）、外扉と内扉とが共に開いて入賞口に遊技球が入球し易い第２の状態になるよう開閉手段を作動させるようにすることができるとともに、上皿パネルやガラス板パネルなどの隙間から針金や薄板などが挿入され、その例えば針金が装置本体パネルと外扉との間の僅かな隙間から挿し込まれても、外扉と内扉とが同時に開かないようにして不正行為を防止することができる。また、内扉が加色した透光性部材で構成され、内扉の内側に光源を備えることにより、外扉と内扉とが共に開いたときには正常状態を示す加色しない光が漏れるが、外扉だけが開いたときには異常状態を示す加色した光が漏れて不正行為を報知するようにできる。 In the variable winning device of the pachinko machine, the opening and closing means is thus arranged on the panel surface side and the inner door which is disposed inside the outer door and is set at the upper end position lower than the outer door in the closed position. In the first state, both the outer door and the inner door are normally closed so that it is difficult for the game ball to enter the winning opening, and when the predetermined condition is satisfied (big hit), the outer door and the inner door are Opening and closing means can be operated so that both can be opened and a game ball can easily enter the winning opening, and a wire or thin plate is inserted through a gap such as an upper plate panel or a glass plate panel. Even if, for example, the wire is inserted through a slight gap between the apparatus main body panel and the outer door, the outer door and the inner door are not opened simultaneously, thereby preventing an illegal act. In addition, the inner door is composed of a colored translucent member, and by providing a light source inside the inner door, when the outer door and the inner door are both opened, non-colored light indicating a normal state leaks, When only the outer door is opened, the colored light indicating an abnormal state leaks to notify the fraud.

請求項３に係るパチンコ機の変動入賞装置は、遊技領域において盤面に沿い略垂直に起立して入賞口を閉じる位置を閉位置とし盤面前方へ所定角度傾動して前記入賞口を開く位置を開位置として開閉作動する扉式の開閉手段を備え、該開閉手段の開閉作動により、該開閉手段が前記閉位置にあって入賞口が閉じられた第１の状態と該開閉手段が前記開位置にあって前記入賞口に遊技球が入球可能な第２の状態とに変換可能なパチンコ機の変動入賞装置であって、前記開閉手段は、本体部分が該開閉手段を組み付ける装置本体パネルの前記入賞口を構成する開口をほぼ塞ぐ正面視にて略矩形の板部材である外扉と、本体部分が前記外扉よりやや小さい正面視にて略矩形の板部材である内扉とからなり、前記外扉が前記内扉に対し盤面前方側となり前記内扉が前記外扉に対し盤面後方側となる配置で、前記外扉が前記開閉手段の閉位置にて上端部が前記開閉手段を組み付ける装置本体パネルの前記入賞口を構成する開口の上面内側に設けられた外扉受け部前面に当接し、装置外部から針金を挿入して前記開閉手段を開けようとする不正行為があっても、挿入された針金の先端が前記外扉受け部の前面に沿って下降し、前記内扉には引っ掛からないで、前記外扉と前記内扉の間に入り込み、前記外扉だけにしか引っ掛けることができず、前記外扉しか開けることができないように、前記開閉手段が閉位置で、前記外扉と前記内扉とが共に起立し、前記外扉の上端部が前記外扉受け部前面に当接した状態では、前記内扉の上端部が前記装置本体パネルの前記外扉受け部の下方に入り込んで、前記外扉の内面に形成された切り欠き部と前記内扉の外面との間に上部開放の空間が形成され、前記外扉と前記内扉が共に開いた状態では、前記内扉が前記外扉の前記切り欠き部に重なり、この状態で、前記外扉の上端部内面と前記内扉の内面が略面一で、共に遊技球を受ける面となって遊技球を前記入賞口に案内する設定とされるとともに、該内扉の上端面が前記閉位置にて盤面後方側である内面側から盤面前方側である外面側に向かって下り傾斜した傾斜面とされ、且つ、該変動入賞装置の直上方に配置された始動口の下部に光源を備え、前記外扉の内面および前記内扉の外面のいずれか一方もしくは両方が反射性材料で構成され、前記外扉のみが開かれた場合に前記光源から照射された光が前記反射性材料で反射されて、両扉が開かれた場合とは異なって見えるよう構成されていることを特徴とする。 The variable winning device for a pachinko machine according to claim 3 opens a position where the winning opening is opened by tilting a predetermined angle toward the front of the board surface with the position where the winning opening is raised substantially vertically along the board surface in the game area and the closing position is closed. A door-type opening / closing means that opens and closes as a position, and the opening / closing operation of the opening / closing means causes the opening / closing means to be in the closed position and the winning opening is closed; and the opening / closing means to the open position. A pachinko machine variable winning device that is convertible to a second state in which a game ball can enter the winning opening, wherein the opening / closing means has a body portion on which the opening / closing means is assembled. It consists of an outer door that is a substantially rectangular plate member in a front view that substantially closes an opening that constitutes a prize opening, and an inner door that is a substantially rectangular plate member in a front view whose body part is slightly smaller than the outer door , The outer door is on the front side of the panel surface with respect to the inner door. The upper surface of the opening that constitutes the winning opening of the apparatus main body panel in which the inner door is disposed on the rear side of the panel surface with respect to the outer door, and the upper door is assembled with the opening / closing means at the closed position of the opening / closing means. Even if there is an illegal act of contacting the front surface of the outer door receiving portion provided on the inside and inserting the wire from the outside of the apparatus to open the opening / closing means, the tip of the inserted wire remains in the outer door receiving portion. As it descends along the front surface and does not catch on the inner door, it enters between the outer door and the inner door, can only be hooked on the outer door, and only the outer door can be opened. When the opening / closing means is in the closed position, the outer door and the inner door stand together, and the upper end of the outer door is in contact with the front surface of the outer door receiving portion. Nde write enters below the outer door receiving portion of the apparatus main body panel, An open space is formed between the notch formed on the inner surface of the outer door and the outer surface of the inner door. When the outer door and the inner door are both open, the inner door is Overlapping the notch portion of the door, and in this state, the inner surface of the upper end portion of the outer door and the inner surface of the inner door are substantially flush with each other to receive the game ball and guide the game ball to the winning opening. together are set, is an inclined surface which upper surface is inclined downward toward the outer surface side is a board front side from the inner side a board rear side in said closed position of the inner door, and, the variation winning device When a light source is provided at the lower part of the start port arranged immediately above, one or both of the inner surface of the outer door and the outer surface of the inner door are made of a reflective material, and only the outer door is opened The light emitted from the light source is reflected by the reflective material, and both doors are opened. It is configured to look different from the case.

パチンコ機の変動入賞装置において、このように、開閉手段を、盤面側の配置となる外扉と該外扉の内側に配置され閉位置にて外扉より上端位置が低い設定となる内扉とで構成することにより、通常時には外扉と内扉とが共に閉じて入賞口に遊技球が入球し難い第１の状態となり、所定条件が成立すると（大当たり）、外扉と内扉とが共に開いて入賞口に遊技球が入球し易い第２の状態になるよう開閉手段を作動させるようにすることができるとともに、上皿パネルやガラス板パネルなどの隙間から針金や薄板などが挿入され、その例えば針金が装置本体パネルと外扉との間の僅かな隙間から挿し込まれても、外扉と内扉とが同時に開かないようにして不正行為を防止することができる。また、このように変動入賞装置の直上方に配置された始動口の下部に光源を備え、外扉の内面および前記内扉の外面のいずれか一方もしくは両方が反射性材料で構成され、外扉のみが外部からの操作により開かれた場合に光源から照射された光が反射性材料により反射されて、両扉が開かれた場合とは異なって見えるよう構成することで、外扉だけが開いたときに光が反射され、不正行為を報知できる。 In the variable winning device of the pachinko machine, the opening and closing means is thus arranged on the panel surface side and the inner door which is disposed inside the outer door and is set at the upper end position lower than the outer door in the closed position. In the first state, both the outer door and the inner door are normally closed so that it is difficult for the game ball to enter the winning opening, and when the predetermined condition is satisfied (big hit), the outer door and the inner door are Opening and closing means can be operated so that both can be opened and a game ball can easily enter the winning opening, and a wire or thin plate is inserted through a gap such as an upper plate panel or a glass plate panel. Even if, for example, the wire is inserted through a slight gap between the apparatus main body panel and the outer door, the outer door and the inner door are not opened simultaneously, thereby preventing an illegal act. In addition, a light source is provided at the lower part of the starting port arranged directly above the variable winning device in this way, and either or both of the inner surface of the outer door and the outer surface of the inner door are made of a reflective material, and the outer door Only when the door is opened by an external operation, the light emitted from the light source is reflected by the reflective material so that it looks different from the case when both doors are opened. When light is reflected, it can report fraud.

以上のとおり、本発明によれば、パチンコ機の機外から針金等を挿入して変動入賞装置の開閉部材を開く不正行為を防止するために開閉部材を内外二重の扉で構成するとともに、異常状態を報知することにより不正行為を予防するようにできる。 As described above, according to the present invention, the open / close member is configured with an internal / external double door in order to prevent an illegal act of inserting a wire or the like from the outside of the pachinko machine to open the open / close member of the variable winning device, It is possible to prevent fraud by notifying the abnormal state.

以下、本発明の実施の形態を図面に基づいて説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

（実施の形態の第１例）
図１〜図９は本発明の実施の形態の第１例を示す。図１はパチンコ機の正面図、図２は遊技盤面図、図３は変動入賞装置の分解斜視図、図４は変動入賞装置の大入賞口扉閉作動状態の正面図（ａ）および固定部材等を省略した斜視図（ｂ）、図５は変動入賞装置の大入賞口扉開作動状態の正面図（ａ）および固定部材等を省略した斜視図（ｂ）、図６は変動入賞装置の大入賞口扉の外扉のみ開いた状態の正面図（ａ）および固定部材等を省略した斜視図（ｂ）、図７は変動入賞装置の図４におけるＡ−Ａ断面に相当する大入賞口扉閉作動状態の断面図（ａ）、大入賞口扉開作動開始直後の状態の断面図（ｂ）および大入賞口扉開作動状態の断面図（ｃ）、図８は変動入賞装置の大入賞口扉不正開放のために針金を挿入した状態の断面図（ａ）およびそのＢ部拡大図（ｂ）、図９は変動入賞装置の大入賞口扉不正開放のために挿入した針金を引っ張って外扉を開いた状態の断面図（ａ）およびそのＡ部拡大図（ｂ）である。 (First example of embodiment)
1 to 9 show a first example of an embodiment of the present invention. 1 is a front view of a pachinko machine, FIG. 2 is a front view of a game board, FIG. 3 is an exploded perspective view of a variable winning device, and FIG. 4 is a front view of a variable winning device in a closing operation of a large winning opening door and a fixing member. FIG. 5 is a perspective view (b) of FIG. 5, and FIG. 5 is a front view (a) of the variable winning device in the state where the large winning opening door is opened, a perspective view (b) of which the fixing member is omitted, and FIG. FIG. 7 is a front view of the state where only the outer door of the grand prize opening door is opened, a perspective view (b) in which a fixing member is omitted, and FIG. 7 is a big prize opening corresponding to the AA cross section of FIG. Sectional view (a) of the door closing operation state, sectional view (b) of the state immediately after the start of the opening operation of the big prize opening door, sectional view (c) of the opening state of the big winning opening door, FIG. Sectional view (a) in a state where a wire is inserted for unauthorized opening of the prize opening door, an enlarged view (B) thereof, and FIG. Is a cross-sectional view of an open state outside door to pull the inserted wire for winning opening door unauthorized opening (a) and A-part enlarged view (b).

図１に示すパチンコ機１は、所謂第１種パチンコ機であって、前枠２の前面にガラス枠３が開閉可能に装着され、ガラス枠３の下に上皿パネル４が開閉可能に装着されている。また、上皿パネル４の下方に隣接する前枠２下部前面には下皿パネル５が一体に設けられている。また、上皿パネル４には上受け皿６が、下皿パネル５には下受け皿７がそれぞれ形成され、下皿パネル５の一側には発射ハンドル８が設けられている。そして、前枠２には、ガラス枠３の後方に図２に示す遊技盤１１が配置されている。 The pachinko machine 1 shown in FIG. 1 is a so-called first-type pachinko machine, in which a glass frame 3 is detachably mounted on the front surface of the front frame 2 and an upper plate panel 4 is detachably mounted under the glass frame 3. Has been. In addition, a lower dish panel 5 is integrally provided on the lower front surface of the front frame 2 adjacent to the lower side of the upper dish panel 4. Further, an upper tray 6 is formed on the upper tray panel 4, a lower tray 7 is formed on the lower tray panel 5, and a firing handle 8 is provided on one side of the lower tray panel 5. In the front frame 2, a game board 11 shown in FIG. 2 is arranged behind the glass frame 3.

図２に示すように、遊技盤１１の盤面には、レール１２，１３によって遊技領域１４が区画され、該遊技領域１４の略中央に特別図柄表示装置１５、特別図柄記憶ＬＥＤ１６および普通図柄記憶ＬＥＤ１７を備えたセンターケース１８が設けられ、その下に左右の可動片１９、２０により開閉される図柄始動口を構成する普通電動役物２１が設けられ、下部中央に大入賞口扉２２により開閉される大入賞口を構成する変動入賞装置（特別電動役物）２３が設けられ、また、センターケース１８の左右側方に始動ゲート２４，２５および風車２６，２７が設けられ、普通電動役物２１の左右側方に普通袖入賞口２８，２９および普通袖下入賞口３０，３１が設けられ、変動入賞装置２３の左右側方に普通下入賞口３２，３３が設けられ、下端部中央にアウト口３４が設けられている。 As shown in FIG. 2, a game area 14 is partitioned by rails 12 and 13 on the board surface of the game board 11, and a special symbol display device 15, a special symbol memory LED 16 and a normal symbol memory LED 17 are arranged substantially at the center of the game area 14. A center case 18 is provided, and an ordinary electric accessory 21 constituting a symbol start opening that is opened and closed by the left and right movable pieces 19 and 20 is provided thereunder, and is opened and closed by a big prize opening door 22 in the lower center. A variable winning device (special electric accessory) 23 that constitutes a large winning opening is provided, and start gates 24 and 25 and windmills 26 and 27 are provided on the left and right sides of the center case 18, and the ordinary electric accessory 21 is provided. The regular sleeve winning holes 28 and 29 and the regular sleeve lower winning holes 30 and 31 are provided on the left and right sides of the skateboard, and the normal lower winning holes 32 and 33 are provided on the left and right sides of the variable prize winning device 23. Out port 34 is provided in the central.

このパチンコ機１は、上皿パネル４の後方に遊技球を発射する発射装置（図示せず）が設けられている。そして、遊技球は上受け皿６から整流器（図示せず）を経て発射装置に供給され、発射装置により発射されて、レール１２，１３に案内され、遊技領域１４に打ち込まれる。そして、遊技球は遊技領域１４をランダムな経路を経て流下し、普通入賞口である始動ゲート２４，２５、普通袖入賞口２８，２９、普通袖下入賞口３０，３１、普通下入賞口３２，３３あるいは大入賞口（変動入賞装置２３）に入球（すなわち入賞）すると、それを契機として、賞球ユニット（図示せず）から賞球が払い出される。また、アウト球となった遊技球はアウト口３４から回収される。 The pachinko machine 1 is provided with a launching device (not shown) for launching a game ball behind the upper plate panel 4. Then, the game ball is supplied from the upper tray 6 through the rectifier (not shown) to the launching device, launched by the launching device, guided to the rails 12 and 13, and driven into the game area 14. Then, the game balls flow down the game area 14 through a random route, and start gates 24 and 25, ordinary sleeve winning openings 28 and 29, ordinary sleeve winning openings 30, 31 and ordinary lower winning openings 32 which are normal winning openings. , 33 or a large winning opening (variable winning device 23), a winning ball is paid out from a winning ball unit (not shown). In addition, the game ball that has become an out ball is collected from the out port 34.

変動入賞装置２３は、大入賞口扉２２が遊技領域１４において盤面に沿い略垂直に起立した位置を閉位置とし盤面前方へ所定角度傾動した位置を開位置として開閉作動する扉式の開閉手段を構成し、該大入賞口扉２２の開閉作動により入賞口（大入賞口）に遊技球が入球し難い第１の状態と入賞口（大入賞口）に遊技球が入球し易い第２の状態とに変換可能であって、通常時には開閉手段である大入賞口扉２２が閉じて入賞口（大入賞口）に遊技球が入球（入賞）し難い第１の状態となっているが、発射された遊技球が図柄始動口（普通電動役物２１）に入賞すると、大当たり乱数値が１つ抽出され、その値が予め決められた大当たり値と一致すると（所定条件が成立）、大当たりとなって、特別図柄表示装置に大当たり図柄が表示されると共に、変動入賞装置２３が作動し、大入賞口扉２２が開いて遊技球が入球し易い第２の状態に変換する。 The variable prize winning device 23 is a door-type opening / closing means that opens and closes with a position where the big prize opening door 22 stands substantially vertically along the board surface in the game area 14 as a closed position and a position tilted by a predetermined angle forward of the board surface. And a second state in which a game ball is difficult to enter the winning opening (large winning opening) and a second state in which the gaming ball is likely to enter the winning opening (large winning opening). In the first state, it is difficult to enter a game ball (winning) into the winning port (large winning port) by closing the large winning port door 22 which is normally an opening / closing means. However, when the launched game ball wins the symbol start opening (ordinary electric accessory 21), one jackpot random number value is extracted, and when the value matches a predetermined jackpot value (predetermined condition is satisfied), When the jackpot symbol is displayed on the special symbol display device The variation winning device 23 is activated, the gaming sphere is winning opening door 22 opens into a second state easily ball entrance.

図３に示すように、変動入賞装置２３は、遊技盤１１の盤面に前方から嵌めこまれネジ止めされる大入賞口パネル１０１（装置本体パネル）と、開閉手段としての大入賞口扉２２を構成する外扉１０２および内扉１０３と、それら外扉１０２および内扉１０３を支持する左右の扉軸１０４，１０５および付勢手段としての左右のバネ１０６，１０７（弾性体）と、外扉１０２および内扉１０３に扉軸１０４，１０５を取り付け、バネ１０６，１０７を付設して装置本体パネル１０１に組み付けた状態で、後方から組み付けられて外扉１０２および内扉１０３を固定し、装置本体パネルの背面にネジ止めされる固定部材１０８と、内扉連結部材１０９と、固定部材１０８の裏側に配置されてネジ止めされる駆動手段としての内扉駆動ソレノイド１１０とで構成されている。大入賞口扉２２は外扉１０２と内扉１０３とで構成される。 As shown in FIG. 3, the variable prize winning device 23 includes a big prize opening panel 101 (apparatus body panel) that is fitted into the board surface of the game board 11 from the front and screwed, and a big prize opening door 22 as an opening / closing means. The outer door 102 and the inner door 103 that are configured, the left and right door shafts 104 and 105 that support the outer door 102 and the inner door 103, the left and right springs 106 and 107 (elastic body) as urging means, and the outer door 102 The door shafts 104 and 105 are attached to the inner door 103, the springs 106 and 107 are attached to the apparatus main body panel 101, and the outer door 102 and the inner door 103 are fixed to the apparatus main body panel 101, and the apparatus main body panel is fixed. A fixing member 108 screwed to the back surface of the inner door, an inner door connecting member 109, and an inner door driving solenoid as driving means disposed on the back side of the fixing member 108 and screwed It is composed of a 10. The grand prize opening door 22 includes an outer door 102 and an inner door 103.

大入賞口パネル１０１は、上部中央に略矩形の開口１２１が設けられ、その開口１２１の左右側面の下部に軸受け部１２２が設けられ、前面の、開口１２１の左右側縁下方に、バネ１０６，１０７の下端部を受ける溝状のバネ受け部１２３が設けられ、開口１２１の上面内側に段下がり状に外扉受け部１２４が設けられている。また、大入賞口パネル１０１には、開口１２１の左右側方に前述の普通下入賞口３２，３３が形成されている。 The big prize opening panel 101 is provided with a substantially rectangular opening 121 in the upper center, a bearing 122 is provided in the lower part of the left and right side surfaces of the opening 121, and a spring 106, below the left and right side edges of the opening 121 on the front surface. A groove-shaped spring receiving portion 123 that receives the lower end of 107 is provided, and an outer door receiving portion 124 is provided in a step-down manner inside the upper surface of the opening 121. In addition, the above-described normal lower prize winning holes 32 and 33 are formed on the left and right sides of the opening 121 in the large winning prize winning panel 101.

外扉１０２は、本体部分が大入賞口パネル１０１の開口１２１をほぼ塞ぐ正面視にて略矩形の板部材で、変動入賞装置２３の正面から見て左右の側面にバネ１０６，１０７の上端部を受けるバネ収納溝１３１が設けられ、底面の左右両端に扉軸１０４，１０５を挿入する扉軸支持部１３２が設けられている。 The outer door 102 is a substantially rectangular plate member whose front portion substantially closes the opening 121 of the big prize opening panel 101, and the upper ends of the springs 106 and 107 on the left and right sides when viewed from the front of the variable prize winning device 23. A spring housing groove 131 is provided, and a door shaft support portion 132 for inserting the door shafts 104 and 105 is provided at both left and right ends of the bottom surface.

内扉１０３は、本体部分が外扉１０２よりやや小さい正面視にて略矩形の板部材で、裏面下部の正面から見て右端に、後述する内扉連結部材１０９の凸部１６２と連結するＣ字型の形状の垂下連結部１４１が設けられ、底面に、外扉１０２の左右の扉支持部１３２の間に嵌まり込んで扉軸１０４，１０５を受け入れる扉軸支持部１４２が設けられている。また、この例では、内扉１０３の外面中央に光源１１２を備えている。 The inner door 103 is a substantially rectangular plate member with a main body portion slightly smaller than the outer door 102 in front view, and is connected to a convex portion 162 of the inner door connecting member 109 described later at the right end when viewed from the front of the lower back surface. A character-shaped drooping connection portion 141 is provided, and a door shaft support portion 142 that is fitted between the left and right door support portions 132 of the outer door 102 and receives the door shafts 104 and 105 is provided on the bottom surface. . In this example, a light source 112 is provided at the center of the outer surface of the inner door 103.

固定部材１０８は、左右に大入賞口の一般領域を規定する一般領域口１５１，１５２が設けられ、前面には、一般領域口１５１，１５２の外側に隣接して、外扉１０２の左右の扉軸支持部１３２と内扉１０３の扉軸支持部１４２とに挿入された扉軸１０５，１０６を大入賞口パネル１０１の左右の軸受け部１２２に押し込んだ位置に支持する扉軸支持部１５３，１５４が設けられ、また、前面右の一般領域口１５２と扉軸支持部１５４との間に、内扉１０３の垂下連結部１４１と連結する後述の内扉連結部材１０９の凸部１６２を貫通させる上下に長いスリット溝１５５が設けられ、このスリット溝１５５に沿って上下に延びる凸部支持レール１５６が設けられている。また、固定部材１０８の裏面には、図示しないが内扉駆動ソレノイド１１０を固定するネジ穴が設けられている。 The fixing member 108 is provided with general area ports 151 and 152 that define the general area of the big prize opening on the left and right sides, and on the front surface, adjacent to the outside of the general area ports 151 and 152, the left and right doors of the outer door 102. Door shaft support portions 153 and 154 for supporting the door shafts 105 and 106 inserted into the shaft support portion 132 and the door shaft support portion 142 of the inner door 103 at positions where they are pushed into the left and right bearing portions 122 of the prize winning opening panel 101. The upper and lower sides through which a convex portion 162 of the inner door connecting member 109 (described later) connected to the hanging connecting portion 141 of the inner door 103 is passed between the general area port 152 on the front right and the door shaft support portion 154 are provided. A long slit groove 155 is provided, and a convex support rail 156 extending vertically is provided along the slit groove 155. Further, though not shown, a screw hole for fixing the inner door drive solenoid 110 is provided on the back surface of the fixing member 108.

内扉連結部材１０９は、Ｌ字型の形状で、下部に内扉駆動ソレノイド１１０と連結する連結部１６１が設けられ、正面の中央部左端には内扉１０３の垂下連結部１４１と連結する凸部１６２が設けられている。 The inner door connecting member 109 is L-shaped, and is provided with a connecting portion 161 that is connected to the inner door driving solenoid 110 at the lower portion, and a convex portion that is connected to the hanging connecting portion 141 of the inner door 103 at the left end of the center of the front. A portion 162 is provided.

大入賞口扉２２を構成する外扉１０２と内扉１０３は、双方の扉軸支持部１３２および１４２を揃えて扉軸１０４，１０５を挿通することにより連結する。そして、扉軸１０４，１０５にバネ１０６，１０７を装着し、装置本体パネル１０１の開口１２１後方から、扉軸１０４，１０５を大入賞口パネル１０１の左右の軸受け部１２２に挿入し、バネ１０６，１０７の上部を外扉１０２の左右側面のバネ収納溝１３１に嵌め込み、下部を大入賞口パネル１０１前面のバネ受け部１２３に嵌め込む。そして、後方から固定部材１０８を装着し、扉軸支持部１５３，１５４により扉軸１０４，１０５を軸受け部１２２に押し込んだ位置に支持する状態でネジ止めする。そして、内扉連結部材１０９を連結した内扉駆動ソレノイド１１０を取り付ける。また、固定部材１０８には図５等に示すように一般領域口１５１，１５２の下方に入賞センサ１１１を設ける。 The outer door 102 and the inner door 103 constituting the grand prize winning door 22 are connected by aligning both door shaft support portions 132 and 142 and inserting the door shafts 104 and 105. Then, springs 106 and 107 are attached to the door shafts 104 and 105, and the door shafts 104 and 105 are inserted into the left and right bearing portions 122 of the big prize opening panel 101 from the rear of the opening 121 of the apparatus main body panel 101. The upper portion of 107 is fitted into the spring housing groove 131 on the left and right side surfaces of the outer door 102, and the lower portion is fitted into the spring receiving portion 123 on the front surface of the prize winning opening panel 101. Then, the fixing member 108 is mounted from the rear, and the door shafts 104 and 105 are screwed by the door shaft support portions 153 and 154 so that the door shafts 104 and 105 are supported at the positions pushed into the bearing portions 122. And the inner door drive solenoid 110 which connected the inner door connection member 109 is attached. Further, as shown in FIG. 5 and the like, the fixed member 108 is provided with a winning sensor 111 below the general area ports 151 and 152.

この変動入賞装置２３において、外扉１０２は、バネ１０６，１０７により常時盤面に沿い略垂直に起立する閉位置に向けて付勢され、また、バネ１０６，１０７の付勢力に抗して人為操作により盤面前方へ所定角度傾動する開位置に向けて回動可能である。また、内扉１０３は、垂下連結部１４１が内扉連結部材１０９の凸部１６２を介し内扉駆動ソレノイド１１０に連結され、内扉連結部材１０９が内扉駆動ソレノイド１１０により駆動されて凸部１６２が凸部支持レール１５６に沿って上下運動を行うことにより開閉駆動される。そして、外扉１０２は、開方向へは図７の（ｂ）および（ｃ）に示すように内扉１０３を介し連動して駆動される。 In this variable winning device 23, the outer door 102 is always urged by the springs 106 and 107 toward the closed position that stands substantially vertically along the board surface, and is manually operated against the urging force of the springs 106 and 107. Thus, it can be rotated toward the open position tilted by a predetermined angle forward of the board surface. Further, the inner door 103 is connected to the inner door drive solenoid 110 through the projecting portion 162 of the inner door connecting member 109 at the hanging connection portion 141, and the inner door connecting member 109 is driven by the inner door drive solenoid 110 to project the convex portion 162. Is driven to open and close by moving up and down along the convex support rail 156. The outer door 102 is driven in the opening direction in conjunction with the inner door 103 as shown in FIGS. 7B and 7C.

図７の（ａ）および図８に示すように、外扉１０２は閉位置にて上端部が大入賞口パネル１０１の外扉受け部１２４の前面に当接する。また、内扉１０３は閉位置にて外扉１０２より上端位置が低い設定で、上端面が内面側から外面側に向かって下り傾斜した傾斜面ｓとされている。また、外扉１０２は、内面の外扉受け部１２４との当接部の下方に切り欠き部１３３が形成されている。 As shown in FIGS. 7A and 8, the outer door 102 abuts the front surface of the outer door receiving portion 124 of the special winning prize opening panel 101 at the closed position. In addition, the inner door 103 is set to have an upper end position lower than the outer door 102 in the closed position, and the upper end surface is an inclined surface s inclined downward from the inner surface side toward the outer surface side. Further, the outer door 102 has a notch 133 formed below the contact portion with the outer door receiving portion 124 on the inner surface.

外扉１０２と内扉１０３は、閉位置では共に起立し、外扉１０２の上端部が外扉受け部１２４の前面に当接した状態で、内扉１０３の上端部が大入賞口パネル１０１の外扉受け部１２４の下方に入り込み、外扉１０２の切り欠き部１３３と内扉１０３の外面との間に上部開放の空間ｋが形成される。また、図５および図７の（ｃ）に示すように、外扉１０２と内扉１０３が共に開いた時、内扉１０３は外扉１０２の切り欠き部１３３に重なり、この状態で、外扉１０２の上端部内面と内扉１０２の内面は略面一で、共に遊技球を受ける面となって遊技球ｐを入賞口に案内する。 The outer door 102 and the inner door 103 stand together in the closed position, and the upper end portion of the inner door 103 is in contact with the front surface of the outer door receiving portion 124, and the upper end portion of the inner door 103 is that of the big prize opening panel 101. An upper open space k is formed between the notch 133 of the outer door 102 and the outer surface of the inner door 103. Further, as shown in FIGS. 5 and 7C, when both the outer door 102 and the inner door 103 are opened, the inner door 103 overlaps the notch 133 of the outer door 102, and in this state, the outer door The inner surface of the upper end portion of 102 and the inner surface of the inner door 102 are substantially flush, and both serve as a surface for receiving a game ball and guide the game ball p to the winning opening.

この変動入賞装置２３は、通常時には図４に示すように大入賞口扉２２が閉じる。このとき、内扉駆動ソレノイド１１０は非作動で、図７の（ａ）に示すように内扉連結部材１０９が下降して凸部１６２が下がり、凸部１６２が垂下連結部１４１を押し下げることにより内扉１０３が起立し、外扉１０２はバネ１０６，１０７の付勢力で起立して上端部が大入賞口パネル１０１の外扉受け部１２４の前面に当接する。この状態で、内扉１０３は上端部が大入賞口パネル１０１の外扉受け部１２４の下方に入り込み、外扉１０２の切り欠き部１３３と内扉１０３の外面との間に上部開放の空間ｋが形成される。 As shown in FIG. 4, the variable winning device 23 normally closes the large winning opening door 22. At this time, the inner door drive solenoid 110 is inactive, and as shown in FIG. 7A, the inner door connecting member 109 is lowered, the convex portion 162 is lowered, and the convex portion 162 pushes down the hanging connecting portion 141. The inner door 103 is erected, the outer door 102 is erected by the urging force of the springs 106 and 107, and the upper end portion comes into contact with the front surface of the outer door receiving portion 124 of the big prize opening panel 101. In this state, the upper end portion of the inner door 103 enters below the outer door receiving portion 124 of the big prize opening panel 101, and an upper open space k is formed between the notch 133 of the outer door 102 and the outer surface of the inner door 103. Is formed.

そして、所定条件が成立すると（大当たり）、内扉駆動ソレノイド１１０が作動し、内扉１０３を開くべく内扉連結部材１０９が上昇し、その作動開始直後に図７の（ｂ）に示すように凸部１６２が僅かに上がり、凸部１６２が垂下連結部１４１を僅かに押し上げたところで内扉１０３が外扉１０２に重なって、あたかも一枚の扉の形になり、その後、内扉連結部材１０９がさらに上昇することにより、内扉１０３が外扉１０２を押す状態となって、図５および図７の（ｃ）に示すように両扉１０２，１０３が完全に開く。 When the predetermined condition is satisfied (big hit), the inner door drive solenoid 110 is activated, the inner door connecting member 109 is lifted to open the inner door 103, and immediately after the operation is started, as shown in FIG. When the convex portion 162 is slightly raised and the convex portion 162 slightly pushes up the hanging connecting portion 141, the inner door 103 overlaps the outer door 102 to form a single door, and then the inner door connecting member 109. Further rises, the inner door 103 presses the outer door 102, and both the doors 102 and 103 are completely opened as shown in FIG. 5 and FIG.

また、この変動入賞装置２３は、前枠２と上皿パネル４やガラス枠３との間等の僅かの隙間から針金等を挿入して大入賞口扉２２を開けようとする不正行為がなされようとした場合、図８に示すように例えばその針金ｗは先端が外扉受け部１２４の前面に沿って下降し、上端が外扉受け部１２４の下方に入り込んで、しかも内面側から外面側に向かって下り傾斜した傾斜面ｓとなっている内扉１０３には引っ掛からないで、外扉１０２と内扉１０３との間の空間ｋに入り込む。そのため、図８に示すように針金ｗは外扉１０２だけにしか引っ掛けることができず、この状態で針金ｗを引っ張っても、図９に示すように外扉１０２しか開かない。内扉１０３は閉位置のままの状態である。この状態で内扉１０３を開けようとすると、外扉１０２を開けたまま別の針金等を挿入して内扉１０３に引っ掛ける必要があり、手間がかかり、結果として不正行為を防止できる。そして、このように外扉１０２だけが開いた状態では、図６に示すように内扉１０３外面中央の光源１１２が露出して外部に光が漏れ、不正行為による異常状態として報知される。 In addition, the variable winning device 23 performs an illegal act of inserting a wire or the like through a slight gap such as between the front frame 2 and the upper plate panel 4 or the glass frame 3 to open the large winning opening door 22. In such a case, as shown in FIG. 8, for example, the wire w descends along the front surface of the outer door receiving portion 124, and the upper end enters the lower portion of the outer door receiving portion 124. The inner door 103 which is the inclined surface s inclined downward toward the inner side 103 does not get caught and enters the space k between the outer door 102 and the inner door 103. Therefore, the wire w can be hooked only on the outer door 102 as shown in FIG. 8, and even if the wire w is pulled in this state, only the outer door 102 is opened as shown in FIG. The inner door 103 remains in the closed position. If the inner door 103 is to be opened in this state, it is necessary to insert another wire or the like while the outer door 102 is opened and hook it on the inner door 103, which takes time and can prevent illegal acts. When only the outer door 102 is opened as described above, the light source 112 at the center of the outer surface of the inner door 103 is exposed as shown in FIG.

（実施の形態の他の例）
また、本発明は図１０、図１１または図１２に示すような実施の形態も可能である。これらは基本的な構成および作用については上記実施の形態の第１例と同様である。以下、第１例と共通する部分については同じ符号を使用して詳細な説明を省略し、主として第１例と異なる部分を中心に説明する。 (Other examples of embodiment)
Further, the embodiment of the present invention as shown in FIG. 10, FIG. 11 or FIG. 12 is possible. These are the same in the basic configuration and operation as in the first example of the above embodiment. Hereinafter, the same reference numerals are used for portions common to the first example, and detailed description thereof is omitted, and portions different from the first example are mainly described.

図１０は実施の形態の第２例の変動入賞装置の大入賞口扉の外扉のみ開いた状態の断面図である。この例では、内扉４０３は光透過性の良い材料で成型されて、その前面に色の付いたセルノイドが貼られ（内扉４０３の材料自体が加色した透光性材料であってもよい）、内扉４０３の内側となる大入賞口パネルの頂部内面に光源４１２を設けられている。この場合、外扉１０２と内扉４０３とが共に開いたときには正常状態を示す加色しない光が漏れるが、外扉１０２だけが開いたときには異常状態を示す加色した光が漏れ、不正行為を行っていることが報知される。 FIG. 10 is a cross-sectional view showing a state where only the outer door of the large winning opening door of the variable winning device of the second example of the embodiment is opened. In this example, the inner door 403 is molded from a material having good light transmission, and a colored celloid is pasted on the front surface thereof (the material of the inner door 403 itself may be a light-transmitting material with added color). ), A light source 412 is provided on the inner surface of the top portion of the large winning opening panel that is inside the inner door 403. In this case, when both the outer door 102 and the inner door 403 are opened, non-colored light indicating a normal state leaks, but when only the outer door 102 is opened, the colored light indicating an abnormal state leaks, which causes an illegal act. You are informed that you are going.

図１１は実施の形態の第３例の変動入賞装置近傍の大入賞口扉の外扉のみ開いた状態の断面図である。この例では、変動入賞装置５２３の直上方に配置された普通電動役物（図柄始動口）５２１の下部に光源５１２を備え、外扉５０２の内面および内扉５０３の外面のいずれか一方もしくは両方に反射板５１３が貼られ、外扉５０２のみが開かれた場合に光源５１２から照射された光が反射板５１３で反射されて、両扉５０２，５０３が開かれた場合とは異なって見え、不正行為を行っていることが報知される。 FIG. 11 is a cross-sectional view showing a state in which only the outer door of the large winning opening door in the vicinity of the variable winning device of the third example of the embodiment is opened. In this example, a light source 512 is provided at a lower portion of a normal electric accessory (symbol start port) 521 disposed immediately above the variable prize winning device 523, and either one or both of the inner surface of the outer door 502 and the outer surface of the inner door 503 is provided. When the reflector 513 is pasted and only the outer door 502 is opened, the light emitted from the light source 512 is reflected by the reflector 513 and looks different from when both the doors 502 and 503 are opened, You are informed that you are cheating.

図１２は実施の形態の第４例の変動入賞装置の固定部材等を省略した大入賞口扉開作動状態の斜視図（ａ）および大入賞口扉の外扉のみ開いた状態の斜視図（ｂ）である。この例では、第１例の内扉１０３が略矩形の板部材であるのに対し、本体部分が一定間隔（頂部での間隔が１１ｍｍ未満）の山切状の形状の内扉２０３（入賞阻止部材）を有している。このように内扉２０３が山切状の形状をしていると、外部から挿入した針金等を引っ掛けることは、第１例以上に困難である。 FIG. 12 is a perspective view (a) of the state where the winning door opening operation state in which the fixing members and the like of the variable winning device of the fourth example of the embodiment are omitted, and a perspective view of the state where only the outer door of the big winning door is opened ( b). In this example, the inner door 103 of the first example is a substantially rectangular plate member, whereas the inner door 203 has a mountain-like shape with a main body portion having a constant interval (the interval at the top is less than 11 mm) (prevention of winning) Member). If the inner door 203 has a mountain-like shape as described above, it is more difficult than the first example to hook a wire inserted from the outside.

そして、この第４例の場合も、先の第１例と同様に内扉２０３の外面に光源を設けるようにでき、第２例と同様に内扉２０３を光透過性の良い材料で成型してその前面に色の付いたセルノイドを貼るとともに（内扉２０３の材料自体が加色した透光性材料であってもよい）、内扉２０３の内側となる大入賞口パネルの頂部内面に光源を設けるようにでき、あるいは第３例と同様に変動入賞装置直上方の普通電動役物（図柄始動口）の下部に光源を設けるとともに、外扉１０２の内面および内扉２０３の外面のいずれか一方もしくは両方に反射板を貼るようにできるものであり、それにより、外扉１０２が不正に開かれたときに光によって不正行為を報知できる。 Also in the case of the fourth example, a light source can be provided on the outer surface of the inner door 203 as in the first example, and the inner door 203 is molded from a material having good light transmittance as in the second example. A colored celloid is pasted on the front surface of the lever (the inner door 203 material itself may be a colored light-transmitting material), and a light source is formed on the inner surface of the top of the big prize opening panel inside the inner door 203. As with the third example, a light source is provided at the lower part of the ordinary electric accessory (symbol starting port) directly above the variable winning device, and either the inner surface of the outer door 102 or the outer surface of the inner door 203 is provided. A reflecting plate can be attached to one or both of them, so that when the outer door 102 is illegally opened, an illegal act can be notified by light.

実施の形態の第１例のパチンコ機の正面図である。It is a front view of the pachinko machine of the 1st example of an embodiment. 実施の形態の第１例の遊技盤面図である。It is a game board side view of the 1st example of an embodiment. 実施の形態の第１例の変動入賞装置の分解斜視図である。It is a disassembled perspective view of the variable prize apparatus of the 1st example of an embodiment. 実施の形態の第１例の変動入賞装置の大入賞口扉閉作動状態の正面図（ａ）および固定部材等を省略した斜視図（ｂ）である。It is the perspective view (b) which abbreviate | omitted the front view (a) of the big prize opening door closed operation state of the variable prize apparatus of the 1st example of embodiment, and a fixing member. 実施の形態の第１例の変動入賞装置の大入賞口扉開作動状態の正面図（ａ）および固定部材等を省略した斜視図（ｂ）である。It is the perspective view (b) which abbreviate | omitted the front view (a) of the big prize opening door open operation state of the variable prize apparatus of the 1st example of embodiment, and a fixing member. 実施の形態の第１例の変動入賞装置の大入賞口扉の外扉のみ開いた状態の正面図（ａ）および固定部材等を省略した斜視図（ｂ）である。It is the perspective view (b) which abbreviate | omitted the front view (a) of the state which opened only the outer door of the big winning opening door of the variable winning apparatus of the 1st example of embodiment, and a fixing member. 実施の形態の第１例の変動入賞装置の図４におけるＡ−Ａ断面に相当する大入賞口扉閉作動状態の断面図（ａ）、大入賞口扉開作動開始直後の状態の断面図（ｂ）および大入賞口扉開作動状態の断面図（ｃ）である。Sectional view (a) of the first prize opening door closing operation state corresponding to the AA cross section in FIG. 4 of the variable winning device of the first example of the embodiment, and a sectional view of the state immediately after starting the big prize opening door opening operation ( It is sectional drawing (c) of b) and a special winning opening door opening operation state. 実施の形態の第１例の変動入賞装置の大入賞口扉不正開放のために針金を挿入した状態の断面図（ａ）およびそのＡ部拡大図（ｂ）である。It is sectional drawing (a) of the state which inserted the wire for the large winning opening door illegal opening of the variable prize apparatus of the 1st example of embodiment, and its A section enlarged view (b). 実施の形態の第１例の変動入賞装置の大入賞口扉不正開放のために挿入した針金を引っ張って外扉を開いた状態の断面図（ａ）およびそのＢ部拡大図（ｂ）である。It is sectional drawing (a) of the state which pulled the wire inserted in order to open the big prize opening door illegally of the variable prize apparatus of the 1st example of embodiment, and the B section enlarged view (b) . 実施の形態の第２例の変動入賞装置の大入賞口扉の外扉のみ開いた状態の断面図である。It is sectional drawing of the state which only the outer door of the big winning opening door of the variable prize apparatus of the 2nd example of embodiment opened. 実施の形態の第３例の変動入賞装置近傍の大入賞口扉の外扉のみ開いた状態の断面図である。It is sectional drawing of the state which opened only the outer door of the big winning opening door near the variable winning apparatus of the 3rd example of an embodiment. 実施の形態の第４例の変動入賞装置の固定部材等を省略した大入賞口扉開作動状態の斜視図（ａ）および大入賞口扉の外扉のみ開いた状態の斜視図（ｂ）である。In the perspective view (a) of the state where the winning door opening operation state in which the fixing member or the like of the variable winning device of the fourth example of the embodiment is omitted, and the perspective view (b) of the state where only the outer door of the big winning port door is opened. is there.

Explanation of symbols

１パチンコ機
１１遊技盤
１４遊技領域
２１，５２１普通電動役物（図柄始動口）
２２大入賞口扉
２３，５２３変動入賞装置（特別電動役物）
１０１大入賞口パネル（装置本体パネル）
１０２，５０２外扉
１０３，２０３，４０３，５０３内扉
１０４，１０５扉軸
１０６，１０７バネ（弾性体）
１０８固定部材
１０９内扉連結部材
１１０内扉駆動ソレノイド
１１２，４１２光源
１２１開口（大入賞口）
１２２軸受け部
１２３バネ受け部
１２４外扉受け部
１３１バネ収納溝
１３２扉軸支持部
１３３切り欠き部
１４１垂下連結部
１４２扉軸支持部
１５１，１５２一般領域口
１５３，１５４扉軸支持部
１５５スリット溝
１５６凸部支持レール
１６１連結部
１６２凸部
５１３反射板
ｋ空間
ｐ遊技球
ｓ傾斜面
ｗ針金 1 Pachinko machine 11 Game board 14 Game area 21,521 Normal electric accessory (design start opening)
22 Grand prize opening doors 23,523 Variable prize-winning device (special electric equipment)
101 Grand prize opening panel (device body panel)
102, 502 Outer door 103, 203, 403, 503 Inner door 104, 105 Door shaft 106, 107 Spring (elastic body)
108 Fixing member 109 Inner door connecting member 110 Inner door drive solenoid 112, 412 Light source 121 Opening (large winning opening)
122 Bearing portion 123 Spring receiving portion 124 Outer door receiving portion 131 Spring housing groove 132 Door shaft support portion 133 Notch portion 141 Hanging connection portion 142 Door shaft support portion 151, 152 General area port 153, 154 Door shaft support portion 155 Slit groove 156 Convex support rail 161 Connecting part 162 Convex part 513 Reflector plate k Space p Game ball s Inclined surface w Wire

Claims

In the game area, it is provided with a door-type opening / closing means that opens and closes with a position that stands substantially vertically along the board surface and closes the prize opening as a closed position and tilts forward by a predetermined angle to open the prize opening. By the opening / closing operation of the opening / closing means, the first state in which the opening / closing means is in the closed position and the winning opening is closed, and the opening / closing means is in the open position so that a game ball can enter the winning opening A variable winning device for a pachinko machine that can be converted to a second state,
The opening / closing means includes an outer door that is a substantially rectangular plate member in a front view that substantially closes an opening that constitutes the winning opening of the apparatus main body panel to which the main body portion is assembled, and the main body portion is slightly more than the outer door. It consists of a door inner a substantially rectangular plate member at a small front view, in an arrangement where the inner door the outer door is a board front side with respect to the inner door is board rear side with respect to the outer door, the outer When the door is in the closed position of the opening / closing means, the upper end is in contact with the front surface of the outer door receiving portion provided inside the upper surface of the opening constituting the winning opening of the apparatus main body panel to which the opening / closing means is assembled, and a wire is supplied from the outside of the apparatus. Even if there is a fraudulent act to insert and open the opening and closing means, the tip of the inserted wire descends along the front surface of the outer door receiving portion, and the outer door is not caught by the outer door. And between the inner door and only the outer door The open / close means is in the closed position so that the outer door and the inner door stand together so that the outer door and the inner door can stand together so that only the outer door can be opened. in contact with the front surface, Nde write upper portion of the inner door enters below the outer door receiving portion of the apparatus main body panel, the outer surface of the inner door and the cutout portion formed on an inner surface of the outer door When the outer door and the inner door are both open, the inner door overlaps the notch of the outer door, and in this state, the upper end of the outer door is formed. The inner surface of the inner portion and the inner surface of the inner door are substantially flush with each other, and both are set to receive the game ball and guide the game ball to the winning opening, and the upper end surface of the inner door is at the closed position. An inclined surface inclined downward from the inner surface side, which is the rear side of the board surface, toward the outer surface side, which is the front side of the board surface It is,
In addition, the pachinko machine is provided with a light source on the outer surface of the inner door, and when only the outer door is opened, the light source is exposed and light leaks to the outside, so that an abnormal state due to fraud is reported. Fluctuation winning equipment.

In the game area, it is provided with a door-type opening / closing means that opens and closes with a position that stands substantially vertically along the board surface and closes the prize opening as a closed position and tilts forward by a predetermined angle to open the prize opening. By the opening / closing operation of the opening / closing means, the first state in which the opening / closing means is in the closed position and the winning opening is closed, and the opening / closing means is in the open position so that a game ball can enter the winning opening A variable winning device for a pachinko machine that can be converted to a second state,
The opening / closing means includes an outer door that is a substantially rectangular plate member in a front view that substantially closes an opening that constitutes the winning opening of the apparatus main body panel to which the main body portion is assembled, and the main body portion is slightly more than the outer door. The outer door is a board surface front side with respect to the inner door and the inner door is the board surface rear side with respect to the outer door. When the door is in the closed position of the opening / closing means, the upper end is in contact with the front surface of the outer door receiving portion provided inside the upper surface of the opening constituting the winning opening of the apparatus main body panel to which the opening / closing means is assembled, and a wire is supplied from the outside of the apparatus. Even if there is a fraudulent act to insert and open the opening and closing means, the tip of the inserted wire descends along the front surface of the outer door receiving portion, and the outer door is not caught by the outer door. And between the inner door and only the outer door The open / close means is in the closed position so that the outer door and the inner door stand together so that the outer door and the inner door can stand together so that only the outer door can be opened. in contact with the front surface, Nde write upper portion of the inner door enters below the outer door receiving portion of the apparatus main body panel, the outer surface of the inner door and the cutout portion formed on an inner surface of the outer door When the outer door and the inner door are both open, the inner door overlaps the notch of the outer door, and in this state, the upper end of the outer door is formed. The inner surface of the inner portion and the inner surface of the inner door are substantially flush with each other, and both are set to receive the game ball and guide the game ball to the winning opening, and the upper end surface of the inner door is at the closed position. An inclined surface inclined downward from the inner surface side, which is the rear side of the board surface, toward the outer surface side, which is the front side of the board surface It is,
In addition, the inner door is composed of a colored translucent member, and a light source is provided inside the inner door, and when the outer door and the inner door are both opened, non-colored light indicating a normal state leaks. However, when only the outer door is opened, the colored light indicating an abnormal state is leaked, and it is notified that the pachinko machine is performing an illegal act.

In the game area, it is provided with a door-type opening / closing means that opens and closes with a position that stands substantially vertically along the board surface and closes the prize opening as a closed position and tilts forward by a predetermined angle to open the prize opening. By the opening / closing operation of the opening / closing means, the first state in which the opening / closing means is in the closed position and the winning opening is closed, and the opening / closing means is in the open position so that a game ball can enter the winning opening A variable winning device for a pachinko machine that can be converted to a second state,
The opening / closing means includes an outer door that is a substantially rectangular plate member in a front view that substantially closes an opening that constitutes the winning opening of the apparatus main body panel to which the main body portion is assembled, and the main body portion is slightly more than the outer door. The outer door is a board surface front side with respect to the inner door and the inner door is the board surface rear side with respect to the outer door. When the door is in the closed position of the opening / closing means, the upper end is in contact with the front surface of the outer door receiving portion provided inside the upper surface of the opening constituting the winning opening of the apparatus main body panel to which the opening / closing means is assembled, and a wire is supplied from the outside of the apparatus. Even if there is a fraudulent act to insert and open the opening and closing means, the tip of the inserted wire descends along the front surface of the outer door receiving portion, and the outer door is not caught by the outer door. And between the inner door and only the outer door The open / close means is in the closed position so that the outer door and the inner door stand together so that the outer door and the inner door can stand together so that only the outer door can be opened. in contact with the front surface, Nde write upper portion of the inner door enters below the outer door receiving portion of the apparatus main body panel, the outer surface of the inner door and the cutout portion formed on an inner surface of the outer door When the outer door and the inner door are both open, the inner door overlaps the notch of the outer door, and in this state, the upper end of the outer door is formed. The inner surface of the inner portion and the inner surface of the inner door are substantially flush with each other, and both are set to receive the game ball and guide the game ball to the winning opening, and the upper end surface of the inner door is at the closed position. An inclined surface inclined downward from the inner surface side, which is the rear side of the board surface, toward the outer surface side, which is the front side of the board surface It is,
In addition, a light source is provided at a lower portion of a start port disposed immediately above the variable prize apparatus, and either or both of the inner surface of the outer door and the outer surface of the inner door are made of a reflective material, and the outer door The variation of the pachinko machine is configured such that the light emitted from the light source is reflected by the reflective material when only the door is opened, so that it looks different from when both doors are opened. Winning device.