JPH0441884Y2 - - Google Patents
Info
- Publication number
- JPH0441884Y2 JPH0441884Y2 JP19669186U JP19669186U JPH0441884Y2 JP H0441884 Y2 JPH0441884 Y2 JP H0441884Y2 JP 19669186 U JP19669186 U JP 19669186U JP 19669186 U JP19669186 U JP 19669186U JP H0441884 Y2 JPH0441884 Y2 JP H0441884Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- ball
- light
- mounting board
- closing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 13
- 208000001613 Gambling Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Pinball Game Machines (AREA)
Description
【考案の詳細な説明】
〈産業上の利用分野〉
この考案は、一定の条件が成立した場合に、多
数の球が入賞可能となるように入賞部の形態が変
換するパチンコ機の変動入賞装置に関し、特に、
変動入賞装置に入賞する球を検出する検出手段の
改良に関するものである。[Detailed description of the invention] <Industrial application field> This invention is a variable winning device for pachinko machines that changes the shape of the winning part so that a large number of balls can win when certain conditions are met. In particular,
The present invention relates to an improvement in a detection means for detecting winning balls in a variable winning device.
〈従来の技術〉
パチンコ機において特定の入賞口に球が入賞す
るなど一定の条件が成立した場合に、入賞部の形
態を変換させて多数の球が入賞可能になる変動入
賞装置として、例えば実公昭57−24381号公報が
ある。この考案は、取付基板の開口部に下方を軸
支した開閉自在な開閉板を臨ませ、この開閉板を
ソレノイドの駆動により前方に傾倒して開口部を
開放し、開閉板によつて球を機内に取り込むよう
にしたものである。しかし、上記開口部を無制限
に開放したのでは、遊技者に極めて大きな利益を
もたらし、ことさら遊技者の射幸心を煽つたり、
遊技店が多数の賞球を排出しなければならなくな
つて不利益になるなどの問題があり、何らかの制
限手段が必要である。<Prior art> In a pachinko machine, when a certain condition is met, such as when a ball enters a specific winning opening, the form of the winning part is changed to allow a large number of balls to win. There is Publication No. 57-24381. This idea places a downwardly pivotally supported opening/closing plate facing the opening of the mounting board, which is tilted forward by a solenoid to open the opening, and the opening/closing plate allows the ball to be released. It was designed to be taken onto the plane. However, opening the above openings without limit would bring extremely large profits to the players, and would especially arouse the gambling spirit of the players.
There is a problem that game parlors have to eject a large number of prize balls, which puts them at a disadvantage, and some kind of restriction means is necessary.
そこで、従来の変動入賞装置は上記開口部に入
賞する球を検出して、例えば10個の球を検出した
ら開閉板を閉止するようになつている。入賞球の
検出手段は、開口部に連通する球通路を取付基板
の裏側に設けると共に、この球通路に作動部材を
臨ませて、該作動部材が通過する球の自重によつ
て傾動した場合に検出スイツチが導通するような
構成になつている。 Therefore, the conventional variable prize winning device detects the balls entering the prize in the opening, and closes the opening/closing plate when, for example, 10 balls are detected. The winning ball detection means includes a ball passage communicating with the opening on the back side of the mounting board, and an actuating member facing this ball passage, so that when the actuating member tilts due to the weight of the passing ball, The configuration is such that the detection switch is conductive.
また、検出手段として一対の発光素子と受光素
子とからなる光電スイツチを開口部の前面に相対
向するように配設し、発光素子から受光素子に投
射する光が通過する球によつて遮断されることで
球を検出するようにしたものがある(実開昭60−
147483号公報)。 In addition, as a detection means, a photoelectric switch consisting of a pair of light emitting element and light receiving element is disposed in front of the opening so as to face each other, and the light projected from the light emitting element to the light receiving element is blocked by the passing sphere. There is a device that detects balls by
147483).
〈考案が解決しようとする問題点〉
しかし、上記した従来の作動部材と検出スイツ
チとによる機械的な検出手段では、構成が複雑に
なるうえ、開口部に入つ球を球通路に整列させて
一個ずつ検出するので、球が開口部に入つてから
検出するまでに時間的なズレが生じ、開口部には
既に11個以上の球が入つているにも拘らず、検出
スイツチが未だ10個以下しか検出していない場合
が発生する。この場合、開閉板は開放状態を維持
したままなので、球が所定数よりも余分に入賞し
てしまい、遊技の公正を欠くばかりか遊技店の不
利益となる。<Problems to be solved by the invention> However, with the above-mentioned conventional mechanical detection means using an operating member and a detection switch, the configuration is complicated, and it is difficult to align the balls entering the opening with the ball path. Since each ball is detected one by one, there is a time lag between when the ball enters the opening and when it is detected.Even though there are already 11 or more balls in the opening, the detection switch still does not detect 10 balls. There may be cases where only the following are detected. In this case, since the opening/closing board remains open, more balls than the predetermined number will enter the prize, which not only makes the game less fair but also puts the game parlor at a disadvantage.
また、光電スイツチを有する変動入賞装置にあ
つては、開閉板を開放する信号が出ているにも拘
らず開閉板が開放していない状態で、球が発光素
子と受光素子との間を通過すると、本来入賞球と
なるべき球がアウト球となつてしまう。また、開
閉板が開いている状態で開閉板の上面に球が衝突
して跳ねる場合に、跳ねた球が再び光電スイツチ
を横切つてダブルカウントされたりして検出が正
確に行なわれないことが頻繁にある。更に、遊技
盤と前面ガラスとの間隔はパチンコ台毎にバラ付
があり、遊技盤面を流下する球のコースも一定し
ていない。従つて、光電スイツチを設ける位置に
よつては入賞領域内を通過しているのに検出され
ない場合が発生する。 In addition, in the case of a variable prize winning device having a photoelectric switch, the ball passes between the light emitting element and the light receiving element while the opening and closing plate is not opened even though a signal to open the opening and closing plate is issued. As a result, the ball that should have been a winning ball ends up being an out ball. Additionally, if a ball collides with the top surface of the opening/closing plate while the opening/closing plate is open and bounces, the bounced ball may cross the photoelectric switch again and be double counted, resulting in inaccurate detection. Frequently. Furthermore, the distance between the game board and the front glass varies from pachinko machine to pachinko machine, and the course of the balls flowing down the game board surface is also not constant. Therefore, depending on the position where the photoelectric switch is provided, there may be cases where the photoelectric switch is not detected even though it passes within the winning area.
〈問題点を解決するための手段〉
本考案は上記に鑑み提案されたもので、取付基
板に横長な開口部を開設し、該開口部に開閉自在
な開閉板を臨ませ、この開閉板を駆動源の駆動に
より開閉して、球が入賞できない第1状態と球が
容易に入賞できる第2状態とに変換することので
きる変動入賞装置において、取付基板の後方に該
取付基板の裏面と対向する押え板を対設して、上
記開口部に連通すると共に下方が開放する間〓を
形成し、この間〓の左右両端に一対の発光素子と
受光素子とを相対向するように設けて光電スイツ
チを構成し、上記第2状態において開口部から入
つて間〓内を落下する球が、発光素子から受光素
子に向けて投射する光を遮断することによつて開
口部に入つた球を検出するようにしたものであ
る。<Means for solving the problem> The present invention was proposed in view of the above. A horizontally long opening is provided in the mounting board, and an opening/closing plate that can be opened and closed faces the opening, and this opening/closing plate is In a variable prize winning device that can be opened and closed by a driving source to convert between a first state in which a ball cannot be won and a second state in which a ball can be easily won, there is provided a variable prize winning device located behind the mounting board and facing the back surface of the mounting board. A pair of light-emitting elements and a light-receiving element are provided facing each other at both left and right ends of this gap, and a photoelectric switch is installed. , and in the second state, the ball entering the opening and falling through the gap is detected by blocking the light projected from the light emitting element toward the light receiving element. This is how it was done.
〈作用〉
開口部に入つた球が落下する間〓を取付基板の
後方に形成し、この間〓の両端に一対の発光素子
と受光素子とからなる光電スイツチを設け、上記
間〓を落下する球が、発光素子から受光素子に向
けて投射する光を遮断することによつて球を検出
することができる。<Function> A gap is formed at the back of the mounting board, and a photoelectric switch consisting of a pair of light-emitting elements and a light-receiving element is provided at both ends of the gap, so that the ball falling through the opening is formed at the back of the mounting board. However, the ball can be detected by blocking the light projected from the light emitting element toward the light receiving element.
〈実施例〉
以下、本考案を図面の実施例について説明す
る。<Embodiments> The present invention will be described below with reference to embodiments of the drawings.
本考案に係る変動入賞装置1は、大入賞口とな
る開口部2を開設した取付基板3と、この開口部
2に開閉自在に臨ませた開閉板4と、該開閉板4
を駆動するソレノイドなどの駆動源5と、上記開
口部2に入る球を検出する検出手段としての光電
スイツチ6を有している。 The variable prize winning device 1 according to the present invention includes a mounting board 3 in which an opening 2 serving as a big prize opening is opened, an opening/closing plate 4 that faces the opening 2 in a freely openable/closable manner, and the opening/closing plate 4.
It has a drive source 5 such as a solenoid for driving the ball, and a photoelectric switch 6 as a detection means for detecting the ball entering the opening 2.
取付基板3には横長な開口部2を開設し、該開
口部2の周囲には遊技盤7の前面に止着する鍔部
8を形成する。また、取付基板3の裏面には上記
開口部2の上部及び左右に延在するリブ9を設け
る。更に、図面の実施例によれば、開口部2の左
右には見込方向に突出する隆出部10が設けら
れ、該隆出部10にはランプなどの表示器11を
設けると共に、上方から入賞可能な入賞口12が
開設してある。そして、この入賞口12に入つた
球の出口13が鍔部8に後ろ向きに設けてある。 A horizontally long opening 2 is formed in the mounting board 3, and a flange 8 fixed to the front surface of the game board 7 is formed around the opening 2. Furthermore, a rib 9 is provided on the back surface of the mounting board 3, extending above and to the left and right of the opening 2. Furthermore, according to the embodiment shown in the drawings, protrusions 10 are provided on the left and right sides of the opening 2 that protrude in the viewing direction, and the protrusions 10 are provided with an indicator 11 such as a lamp, and an indicator 11 such as a lamp is provided on the protrusions 10. 12 possible winning openings have been opened. An exit 13 for the ball that has entered the prize opening 12 is provided in the collar 8 facing backwards.
一方、取付基板3の後方には、該取付基板3の
裏面と対向する押え板14を対設して、上記開口
部2と連通すると共に、下方が開放する間〓15
を形成する。この間〓15の間隔は球の直径
(11mm)とほぼ等しい例えば約12mmとするとよい。 On the other hand, at the rear of the mounting board 3, a holding plate 14 facing the back surface of the mounting board 3 is provided to communicate with the opening 2 and to open the lower part 15.
form. The interval 〓15 is preferably approximately equal to the diameter of the sphere (11 mm), for example, approximately 12 mm.
上記開口部2には、開閉自在な開閉板4を臨ま
せる。この開閉板4は左右下端を回動軸16によ
つて取付基板3に軸着されている。また、開閉板
4は左右両端にウエイト17,17を有してお
り、通常開閉板4は起立し、開口部2を閉止して
球が入賞できない第1状態を維持している。更
に、開閉板4の一側裏面には後方を向いて突出す
るカム部18を設けて、該カム部18を駆動源5
の作動レバー19に連繋させる。 An opening/closing plate 4 which can be opened and closed freely faces the opening 2. The opening/closing plate 4 has its left and right lower ends pivoted to the mounting board 3 via a rotation shaft 16. Further, the opening/closing plate 4 has weights 17, 17 on both left and right ends, and normally the opening/closing plate 4 stands up and closes the opening 2 to maintain the first state in which no balls can enter the prize. Furthermore, a cam portion 18 that projects rearward is provided on the back surface of one side of the opening/closing plate 4, and the cam portion 18 is connected to the drive source 5.
It is connected to the operating lever 19 of.
駆動源5はソレノイドなどからなり、このソレ
ノイドは球が特定の入賞口に入賞するなど一定の
条件が成立した場合に励磁される。ソレノイドが
励磁されるとスプリング20に抗してプランジヤ
21が引き上げられて作動レバー19が上方に移
動し、この作動レバー19にカム部18で連繋し
ている開閉板4が前方に回動して開口部2が開放
され、球が容易に入賞できる第2状態に変換す
る。 The drive source 5 consists of a solenoid, etc., and this solenoid is energized when a certain condition is satisfied, such as when a ball enters a specific winning hole. When the solenoid is energized, the plunger 21 is pulled up against the spring 20, and the operating lever 19 moves upward, and the opening/closing plate 4, which is connected to the operating lever 19 by a cam portion 18, rotates forward. The opening 2 is opened and the ball is converted into a second state in which it can easily win.
上記のような構成の変動入賞装置において、開
口部2が開放された第2状態にあれば、遊技盤面
を流下する球は開閉板4の上面に誘導され、取付
基板3と押え板14との間に形成された間〓15
を落下することになる。そこで、本考案はこの間
〓15を落下する球を、発光素子6aと受光素子
6bとからなる光電スイツチ6によつて検出する
ものである。 In the variable prize winning device configured as described above, when the opening 2 is in the second state in which it is opened, the balls flowing down the game board surface are guided to the upper surface of the opening/closing plate 4, and the connection between the mounting board 3 and the holding plate 14 is The space formed between = 15
will fall. Therefore, in the present invention, the ball falling through the field 15 during this period is detected by the photoelectric switch 6 consisting of a light emitting element 6a and a light receiving element 6b.
発光素子6aは例えば発光ダイオードであり、
受光素子6bは例えばフオトトランジスタであ
る。この発光素子6aと受光素子6bとを開口部
2に連通する間〓15の両端に相対向するように
設ける。この場合、光電スイツチ6を構成する発
光素子6aと受光素子6bとを間〓15の間隔
の中央ではなく取付基板3寄りに、あるいは押え
板14寄りに偏心させて設け、また発光素子6a
及び受光素子6bの前面に細い光通路22を形成
して光束を絞るようにするとよい。光電スイツチ
6を上記のように配設して、球の外周付近の一部
が光束を遮断することによつて球を検出するよう
にすれば、球の通過を正確に検出することができ
る。即ち、球の直径部分が光を遮断することによ
つて検出するのでは検出できない複数の球が連続
して通過する場合や重なつて通過する場合でも、
外周付近では必ず跡切れる瞬間があるので、複数
の球を1個と検出してしまうことがない。また、
本考案は横長な開口部2に入つた複数の球を整列
させることなく、間隔15を落下するままに検出
するので入賞から検出までの時間差がない。 The light emitting element 6a is, for example, a light emitting diode,
The light receiving element 6b is, for example, a phototransistor. The light-emitting element 6a and the light-receiving element 6b are provided at both ends of the opening 2 so as to face each other. In this case, the light emitting element 6a and the light receiving element 6b constituting the photoelectric switch 6 are provided eccentrically toward the mounting board 3 or toward the holding plate 14 rather than at the center of the interval 15, and the light emitting element 6a
It is also preferable to form a narrow optical path 22 in front of the light receiving element 6b to narrow down the light beam. If the photoelectric switch 6 is arranged as described above and a part of the vicinity of the outer periphery of the sphere blocks the light flux to detect the sphere, the passing of the sphere can be accurately detected. In other words, even when multiple spheres pass successively or overlap, which cannot be detected by detecting light by blocking the light with the diameter of the sphere,
There is always a moment when the trace is cut off near the outer periphery, so multiple balls will not be detected as one. Also,
The present invention detects the plurality of balls that have entered the horizontally long opening 2 as they fall without aligning them at intervals 15, so there is no time difference between winning and detection.
尚、複数の球が全く同じ高さで間〓15内を落
下する場合を想定することができるが、落下する
球が全く同じ高さになる確率は極めて稀であるの
で何ら問題とはならない。 It is possible to assume that a plurality of balls fall at exactly the same height within the interval 15, but this does not pose any problem since the probability that the falling balls will fall at exactly the same height is extremely rare.
そして、光電スイツチ6が検出した球が所定の
数に達したならば駆動源5を消磁して開閉板4を
回動させ、球が入賞できない第1状態に復帰させ
る。 When the number of balls detected by the photoelectric switch 6 reaches a predetermined number, the drive source 5 is demagnetized and the opening/closing plate 4 is rotated to return to the first state in which no balls can win.
以上、本考案を図面の実施例について説明した
が、本考案は上記実施例に限定されるものではな
く、実用新案登録請求の範囲に記載の構成を変更
しない限りどのようにでも実施できる。例えば間
〓を複数の区画に分割して各区画を通過する球を
各区画に各々設けた光電スイツチによつて検出す
るようにしてもよいし、開閉板並びに駆動源など
の構成はどのような構成であつてもよい。 Although the present invention has been described above with reference to the embodiments shown in the drawings, the present invention is not limited to the above-mentioned embodiments, and can be implemented in any manner as long as the structure described in the claims for utility model registration is not changed. For example, the space may be divided into a plurality of sections, and the ball passing through each section may be detected by a photoelectric switch installed in each section. It may be a configuration.
〈考案の効果〉
本考案は、開口部に入つた球が落下する間〓を
取付基板の後方に形成し、この間〓の両端に発光
素子と受光素子とからなる光電スイツチを設けて
球を検出するようにしたので、球を整列させるた
めの構成や機械的な検出機構がなくなり、変動入
賞装置の構成が極めて簡単になるばかりではな
く、開口部に入つた球を正確にかつ迅速に検出す
ることができる。即ち、本考案によれば、連続し
て入賞する球の検出違いや入賞してから検出する
までの時間差に起因する入賞球数の変動がない。
従つて、本考案によれば、予め定めた入賞球数で
変動入賞装置を正確に制御することができ、結
局、公平なパチンコ遊技が可能となつてパチンコ
遊技の興趣を著しく高めることができる。<Effects of the invention> In this invention, a hole is formed at the back of the mounting board during which the ball falls after entering the opening, and a photoelectric switch consisting of a light-emitting element and a light-receiving element is provided at both ends of this hole to detect the ball. As a result, there is no need for a structure for aligning the balls or a mechanical detection mechanism, which not only simplifies the structure of the variable prize winning device, but also allows the ball entering the opening to be detected accurately and quickly. be able to. That is, according to the present invention, there is no fluctuation in the number of winning balls due to incorrect detection of consecutive winning balls or a time difference between winning and detection.
Therefore, according to the present invention, it is possible to accurately control the variable prize winning device with a predetermined number of winning balls, and as a result, it is possible to play a fair pachinko game, thereby significantly increasing the interest of the pachinko game.
図面は本考案の実施例を示し、第1図は遊技盤
に取付け開閉板が開いた状態の縦断面図、第2図
は一部を欠截した背面図、第3図は第2図の−
線に沿つた横断面図、第4図は正面図である。
1……変動入賞装置、2……開口部、3……取
付基板、4……開閉板、5……駆動源6、14…
…押え板、15……間〓。
The drawings show an embodiment of the present invention, and Fig. 1 is a vertical cross-sectional view of the opening/closing plate attached to the game board with the opening/closing plate open, Fig. 2 is a partially cutaway rear view, and Fig. 3 is a view of the structure shown in Fig. 2. −
A cross-sectional view along the line, FIG. 4 is a front view. DESCRIPTION OF SYMBOLS 1... Variable winning device, 2... Opening, 3... Mounting board, 4... Opening/closing plate, 5... Drive sources 6, 14...
...Press plate, 15...times.
Claims (1)
開閉自在な開閉板を臨ませ、この開閉板を駆動源
の駆動により開閉して、球が入賞できない第1状
態と球が容易に入賞できる第2状態とに変換する
ことのできる変動入賞装置において、取付基板の
後方に該取付基板の裏面と対向する押え板を対設
して、上記開口部に連通すると共に下方が開放す
る間〓を形成し、この間〓の左右両端に一対の発
光素子と受光素子とを相対向するように設けて光
電スイツチを構成し、上記第2状態において開口
部から入つて間〓内を落下する球が、発光素子か
ら受光素子に向けて投射する光を遮断することに
よつて開口部に入つた球を検出するようにしたこ
とを特徴とするパチンコ機の変動入賞装置。 A horizontally elongated opening is provided in the mounting board, and an opening/closing plate that can be opened and closed is placed in front of the opening, and this opening/closing plate is opened and closed by a drive source to create a first state in which the ball cannot enter the prize and a first state in which the ball can easily enter the prize. In a variable prize winning device that can be converted into a second state in which a second state is possible, a presser plate is provided at the rear of the mounting board and faces the back surface of the mounting board, and communicates with the opening while the lower part is open. A photoelectric switch is constructed by providing a pair of light-emitting elements and light-receiving elements facing each other at both left and right ends of the gap, and in the second state, a ball enters from the opening and falls inside the gap. A variable prize winning device for a pachinko machine, characterized in that a ball entering an opening is detected by blocking light projected from a light emitting element toward a light receiving element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19669186U JPH0441884Y2 (en) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19669186U JPH0441884Y2 (en) | 1986-12-23 | 1986-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63102489U JPS63102489U (en) | 1988-07-04 |
JPH0441884Y2 true JPH0441884Y2 (en) | 1992-10-01 |
Family
ID=31155746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19669186U Expired JPH0441884Y2 (en) | 1986-12-23 | 1986-12-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0441884Y2 (en) |
-
1986
- 1986-12-23 JP JP19669186U patent/JPH0441884Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS63102489U (en) | 1988-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SK2902000A3 (en) | A roulette wheel assembly, table arrangement and electronic betting jeton | |
JPH0441884Y2 (en) | ||
US8105148B2 (en) | Amusement game using vertical rotating wheel | |
JPH0714428B2 (en) | Central winning device for pachinko machines | |
JPS62139685A (en) | Hit ball winning apparatus of pinball machine | |
JPH0530459Y2 (en) | ||
JPS5826702Y2 (en) | Winning device for pachinko machines | |
JPH0727966Y2 (en) | Pachinko machine | |
JPH045187Y2 (en) | ||
JP2945305B2 (en) | Pachinko ball counting device | |
JP2732103B2 (en) | Pachinko machine | |
JP2577218B2 (en) | Ball game machine | |
JPH0717351Y2 (en) | Pachinko machine winning device | |
JPH0515349Y2 (en) | ||
JPH0433883Y2 (en) | ||
JPH02126878A (en) | Variable prize-winning device for pachinko (japanese vertical pinball) machine | |
JPH0647141A (en) | Prize winning scoring device of pachinko machine | |
JPH029831Y2 (en) | ||
JPH0525659Y2 (en) | ||
JPH05309161A (en) | Prizewinning device for japanese pinball game @(3754/24)pachinko) machine | |
JPH07108338B2 (en) | Pachinko machine | |
JPH07102246B2 (en) | Ball game machine | |
JP2753633B2 (en) | Light-emitting display device in human prize device | |
JPH0140536Y2 (en) | ||
JP3720307B2 (en) | Medal sorting device and medal game machine |