JP3850475B2

JP3850475B2 - Electric wire connection device

Info

Publication number: JP3850475B2
Application number: JP31686295A
Authority: JP
Inventors: 明宏磯村
Original assignee: Heiwa Corp
Current assignee: Heiwa Corp
Priority date: 1995-12-05
Filing date: 1995-12-05
Publication date: 2006-11-29
Anticipated expiration: 2015-12-05
Also published as: JPH09155010A

Description

【０００１】
【発明の属する技術分野】
この発明は、遊技球を使用するパチンコ機やメダルを使用するスロットマシン等の遊技機のエレクトロルミネセンスランプを有するセルシートの裏面を遊技板の前面に一体に結合した電飾装置に給電線を接続する装置に関する。
【０００２】
【従来の技術】
パチンコ機においては、実開平４−５００９２号公報に開示されたように、遊技板の前面側に発光表示部としてエレクトロルミネセンスランプを備えると共に、遊技機の裏面側にドライバー回路を備え、このドライバー回路から発光表示部に電力を供給して、発光表示部を発光表示するようにした面発光タイプの電飾装置を用いることが考えられている。
【０００３】
【発明が解決しようとする課題】
この種の電飾装置において、ドライバー回路から配線された給電線をエレクトロルミネセンスランプに接続するには、市販又は専用のコネクタを使用することが考えられるが、コネクタが遊技板よりかなり突出するために、遊技板の機枠への設置を考えた場合、にわかに採用しがたいものである。
【０００４】
そこで、この発明は、給電線とエレクトロルミネセンスランプとの接続構造の簡素化を図り、品質信頼性を向上できる遊技電飾の電線接続装置を提供しようとするものである。
【０００５】
【課題を解決するための手段】
１つの発明に係る遊技電飾の電線接続装置は、遊技板と、遊技板の下縁から上方に窪むように遊技板の下縁に形成された切欠部と、切欠部の側および遊技盤の前面に開放されるように遊技板の前面に形成された四角形の溝と、遊技板の前面に結合されるセルシートと、セルシートに設けられた発光表示部と、発光表示部より配線された複数の端子をセルシートの下縁の裏面に並べて配置した端子部と、端子部の端子を露出するようにセルシートの裏面に設けられた四角形の凹部と、複数の端子と同数であり遊技板の裏面側から発光表示部の発光に必要な電力を供給する複数の導線を並べて絶縁被覆で被覆してなる給電線と、給電線における複数の導線を露出するために絶縁被覆の前面側が剥ぎ取られた端部と、保持具と、釘とを備えた遊技電飾の電線接続装置であって、遊技板とセルシートとが互いに結合された場合に、四角形の溝と四角形の凹部とが切欠部に開口したケーブル収容部を形成し、遊技板の裏面側から切欠部を経由して遊技板の前面側に回り込ませられた給電線の端部の導線がセルシートの端子の側に向くように、給電線の端部がケーブル収容部に下側より挿入され、給電線の端部における導線とセルシートの端子部における端子とが互いに前後方向に重ね合わせられて接続され、保持具がセルシートの前面に重ね合わせられ、複数の釘が保持具よりケーブル収容部を避けつつセルシートを貫通してケーブル収容部のまわりの遊技板に締結されて端子と導線との接続を保持したことを特徴とする。この１つの発明に係る遊技電飾の電線接続装置によれば、保持具が給電線の端部のケーブル収容部からの抜け止め防止を図ることができるとともにセルシートの複数の端子と給電線の複数の導体の電気的な接続を向上することができ、給電線が遊技板の裏面側から切欠部を経由して遊技板の前面側に回り込ませられたことによって、遊技板の前面にセルシートの結合された形態のゲージ盤が機枠に組み付けられる場合、給電線がゲージ盤と機枠との接触面間に挟まれるような不都合が解消できる。この１つの発明に係る遊技電飾の電線接続装置において、遊技板における溝の止端面と左右両側との連接角部には逃げ凹部が形成されれば、ケーブル収容部に給電線の端部が挿入された場合、当該端部の先端面を溝の止端面に当接させ、給電線の挿入止め位置を向上することができる。この１つの発明に係る遊技電飾の電線接続装置において、保持具におけるセルシートの側の面にはリブが設けられれば、セルシートの複数の端子と給電線の複数の導体の電気的な接続を適切に保持することができる。もう１つの発明に係る遊技電飾の電線接続装置は、遊技板と、遊技板の下縁から上方に窪むように遊技板の下縁に形成された切欠部と、切欠部の側および遊技盤の前面に開放されるように遊技板の前面に形成された四角形の溝と、遊技板の前面に結合されるセルシートと、セルシートに設けられた発光表示部と、発光表示部より配線された複数の端子をセルシートの下縁に横方向に並べて配置した端子部と、端子部の端子を露出するようにセルシートの裏面に設けられた四角形の凹部と、複数の端子と同数であり遊技板の裏面側から発光表示部の発光に必要な電力を供給する複数の導線を絶縁被覆で被覆してなる給電線と、給電線における複数の導線を露出するために絶縁被覆の前面側が剥ぎ取られなる端部と、かすがいとを備えた遊技電飾の電線接続装置であって、遊技板とセルシートとが互いに結合された場合に、四角形の溝と四角形の凹部とが切欠部に開口したケーブル収容部を形成し、遊技板の裏面側から切欠部を経由して遊技板の前面側に回り込ませられた給電線の導線がセルシートの端子の側に向くように、給電線の端部がケーブル収容部に下側より挿入され、給電線の端部における導線とセルシートの端子部における端子とが互いに前後方向に重ね合わせられて接続され、かすがいがセルシートの前面からセルシート端子部とケーブル収容部および給電線の端子を避けるようにセルシートを貫通してケーブル収容部のまわりの遊技板に締結されて端子と導線との接続を保持したことを特徴とする。このもう１つの発明に係る遊技電飾の電線接続装置によれば、かすがいが給電線の端部のケーブル収容部からの抜け止め防止を図ることができるとともにセルシートの複数の端子と給電線の複数の導体の電気的な接続を向上することができ、給電線が遊技板の裏面側から切欠部を経由して遊技板の前面側に回り込ませられたことによって、遊技板の前面にセルシートの結合された形態のゲージ盤が機枠に組み付けられる場合、給電線がゲージ盤と機枠との接触面間に挟まれるような不都合が解消できる。もう１つの発明に係る遊技電飾の電線接続装置において、かすがいにおけるセルシートの側の面にはリブが設けられれば、セルシートの複数の端子と給電線の複数の導体の電気的な接続を適切に保持することができる。
【０００６】
【発明の実施の形態】
図６は第１実施形態を示し、この図において、１０はパチンコ店の島に取り付けられる外枠とこれに開閉可能に装着された前枠とからなるパチンコ機の図外の機枠の内部に着脱自在に組み付けられるゲージ盤で、このゲージ盤１０はデザイン図の描かれたセルシート１をほぼ方形のベニヤ板からなる遊技板２の前面の全域に一体に結合していて、セルシート１上に図外の発射装置から発射された図外の遊技球を遊技領域に誘導するバンド１１、センタ役物１２、風車１３、始動口１４、一般入賞口１５、大入賞口１６、アウト口１７、多数の遊技釘１８を取り付けてある。
【０００７】
この実施形態では、セルシート１は、光透過性を有する透明なポリエチレンテレフタレートフィルム（ＰＥＴフィルムと俗称されている）製の表面パネルの裏面に点線で示すように点在配置されたエレクトロルミネセンスランプからなる複数の発光表示部１９ａ，１９ｂ，１９ｃ，１９ｄと、発光表示部１９ａ〜１９ｄ以外の部分である通常の塗料印刷にて形成された非発光表示部１９ｅとからなるデザイン図を有している。
【０００８】
また、セルシート１は、各層毎の詳細な図示は省略したが、遊技板２とほぼ合同な方形の前記表面パネルの裏面の全面に透明な表面電極を真空蒸着で形成し、この表面電極の発光表示部１９ａ〜１９ｄ相互と対応する部分の裏面に発光層を印刷で形成すると共に、この表面電極の非発光表示部１９ｅと対応する部分の裏面に非発光層を印刷で形成し、この非発光層の裏面及び発光層の裏面双方の全面を覆う状態に絶縁層を印刷で形成し、さらに発光層と対応する位置で絶縁層の裏面に背面電極を印刷で形成し、この背面電極の裏面及び絶縁層の裏面双方の全面を覆う状態に保護層を印刷で形成し、この保護層の裏面の全面に接着層を印刷で形成し、この接着層の裏面の全面にケント紙のような図１に示す定着用紙１ａを貼り合わせた、積層体になっている。
【０００９】
このセルシート１は、穴明けや切除等の加工が施された遊技板２の全前面に図外のローラで膜状に糊付けされたエマルジョンタイプの接着剤３の上にセルシート１の定着用紙１ａの裏面を重ね合わせ、この重ね合わされたセルシート１の前面側と遊技板２の裏面側との両方より互いに向き合う方向の圧力を加えることにより、遊技板２に接着剤３で一体に結合されている。
【００１０】
前記ゲージ盤１０の周縁のうちの下縁に設けられた電線接続装置４は、発光表示部１９ａ〜１９ｄの発光に必要な電力を供給するフレキシブルフラットケーブルのような給電線５を、遊技板２の裏面に設置された電源としてのドライバー回路２０より、遊技板２の下縁に形成された切欠部２ａを経由して、ゲージ盤１０の前面側に回り込ませて、発光表示部１９ａ〜１９ｄに接続するようになっており、ゲージ盤１０を機枠に組み付けた際、機枠の裏面に設けられた図外の賞球機構から機枠の前面に設けられた図外の上皿への賞球の図外の払い出し通路と干渉しない位置に、また機枠に設けられた図外の玉発射装置からバンド１１の内部に区画されたゲージ盤１０の遊技領域への遊技球の図外の発射通路と干渉しない位置に設置されている。
【００１１】
この実施形態では、図１〜３に示すように、電線接続装置４は、セルシート１と遊技板２との合わせ面間にケーブル収容部６を形成してあって、このケーブル収容部６に給電線５の端部５ｂを下側より挿入することにより、セルシート１の端子部１ｂでの複数の端子１ｃ，１ｄ，１ｅ，１ｆ，１ｇと給電線５の端部５ｂでの複数の導線５ｃ，５ｄ，５ｅ，５ｆ，５ｇとを前後方向に重ね合わせて接続する一方、給電線５をケーブル収容部６に挿入した際に、保持具としての保持片７をセルシート１の前面に重ね合わせて、複数の木ねじのようなねじ込み釘８を保持片７の左右端部に形成された皿穴７ａよりセルシート１に貫通してケーブル収容部６まわりの遊技板２に締結することにより、保持片７が端子１ｃ〜１ｇと導線５ｃ〜５ｇとの接続及び給電線５のケーブル収容部６からの抜け止めを図るようになっている。
【００１２】
このケーブル収容部６は、セルシート１の裏面に形成された端子部１ｂと遊技板２の前面に形成された溝２ｂとにより、遊技板２の下縁に形成された切欠部２ａの上側面に開放された角穴になっている。このケーブル収容部６の横幅Ｄ１は、給電線５の端部５ｂの左右の動きを規制し得るように、給電線５の端部５ｂの横幅Ｄ２とほぼ同一寸法に形成してある（Ｄ１＝Ｄ２）。また、ケーブル収容部６における端子１ｃ〜１ｇから対向壁面までの高さＨ１は、給電線５の導線５ｃ〜５ｇとそれに裏打ちされた絶縁被覆５ａとからなる端部５ｂの厚さＨ２よりも小寸法に形成してある（Ｈ１＜Ｈ２）。
【００１３】
前記給電線５の端部５ｂでは、セルシート１の端子１ｃ〜１ｇと対応する導線５ｃ〜５ｇの絶縁被覆５ａの前面側が剥ぎ取られていて、その残存する絶縁被覆５ａの平坦な前面に導線５ｃ〜５ｇが並列配置に敷設されて同一面内に露出している。
【００１４】
図４は前記セルシート１の端子部１ｂを裏返して示し、この端子部１ｂはセルシート１の定着用紙１ａより図外の接着層を経由して図外の保護層までを除去した凹部１ｈを有している。この凹部１ｈの底面を形成する絶縁層の裏面（図４では上側面）上には、端子１ｃ〜１ｇを、印刷にて左右方向（横幅方向）に等間隔を以て並列配置に形成してある。端子１ｃ〜１ｇは、セルシート１の前記絶縁層に沿って凹部１ｈの止端面１ｉよりセルシート１の前記保護層と前記絶縁層との間に埋め込まれている。そのうちの１つの端子１ｃが前記絶縁層をセルシート１の前面側に突き抜けて発光表示部１９ａ〜１９ｄの共通電極としての図外の表面電極に接続しており、残りの端子１ｄ〜１ｇは前記絶縁層の裏面に沿って延びて発光表示部１９ａ〜１９ｄの個別電極としての複数の図外の背面電極に個別に接続している。この凹部１ｈの横幅Ｄ３は図１に示すケーブル収容部６の横幅Ｄ１よりも大寸法に形成してあると共に、凹部１ｈの奥行きＬ３は図１に示す給電線５の端部５ｂの長さＬ２よりも小寸法に形成してある（Ｄ３＞Ｄ１、Ｌ３＜Ｌ２）。
【００１５】
図５は前記遊技板２の切欠部２ａまわりを前面側より示し、遊技板２の前面には切欠部２ａ側に開放されたほぼ四角形の溝２ｂを切削加工により切欠形成してあり、この溝２ｂの横幅Ｄ４は図１に示すケーブル収容部６の横幅Ｄ１と同一寸法になっている。切欠部２ａから溝２ｂの止端面２ｄまでの奥行きＬ４は図１に示す給電線５の端部５ｂの長さＬ２及びセルシート１の凹部１ｈの奥行きＬ３よりも小寸法に形成してある。また、溝２ｂと切欠部２ａとの連接角部には傾斜状の案内面２ｃを面取りしてある（Ｌ４＜Ｌ３＜Ｌ２）。
【００１６】
この図５に示した遊技板２の前面（図５の上側面）上に、図４に示したセルシート１を裏返して接着剤３（図１参照）で一体に結合したことにより、図１のａ図に示したケーブル収容部６がセルシート１と遊技板２との合わせ面間に形成される。この結合に際しては、図１に示すように、セルシート１の端子部１ｂの下縁が遊技板２の切欠部２ａの上側面と面一となるように位置合わせを行うと共に、図２に示すように、セルシート１の凹部１ｈの左右側面が遊技板２の溝２ｂの左右側面より外側に配置されるように位置合わせをしてある。このセルシート１と遊技板２とを一体に結合するに際し、前述のように遊技板２にローラで糊付けを行うことにより、溝２ｂに接着剤３は付着していない。
【００１７】
以上の実施形態の構造によれば、図１のａ図に示すように、給電線５の導線５ｃ〜５ｇがセルシート１の端子１ｃ〜１ｇ側に向くようにして、給電線５の端部５ｂをケーブル収容部６に下側方より挿入すると、給電線５の端部５ｂの裏面側先端縁がケーブル収容部６の案内面２ｃに摺接案内される。この時、ケーブル収容部６の横幅Ｄ１が給電線５の端部５ｂの横幅Ｄ２とほぼ同一寸法に形成された関係により、給電線５の端部５ｂの左右側面がケーブル収容部６の左右側面に摺接案内されて、この端部５ｂが左右にがたつくことなくケーブル収容部６の内部に円滑に押し込まれる。
【００１８】
この挿入の途中では、図１のａ図に示すケーブル収容部６の高さＨ１が給電線５の端部５ｂの厚さＨ２よりも小寸法に形成された関係により、給電線５の端部５ｂの裏面側先端縁がケーブル収容部６の案内面２ｃで案内されるのに伴って、給電線５の導線５ｃ〜５ｇがセルシート１の端子１ｃ〜１ｇを前後方向（図１のａ図の上下方向）で対向接触してセルシート１の前面側に押し上げる。
【００１９】
この押し上げに伴い、セルシート１の端子部１ｂが前面側に弾性変形して盛り上がり、その反作用として、給電線５の導線５ｃ〜５ｇがセルシート１の端子１ｃ〜１ｇに重ね合わせ状態で接続することにより、ケーブル収容部６の内部において、セルシート１、端子１ｃ〜１ｇ、導線５ｃ〜５ｇ、絶縁被覆５ａのそれぞれが互いに圧力を受けて、給電線５の端部５ｂのケーブル収容部６からの抜け止めを図ることができると共に、端子１ｃ〜１ｇと導線５ｃ〜５ｇとを互いに電気的に接触抵抗の少ない状態に接続できる。
【００２０】
この端子部１ｂの盛り上がり量は、前記高さＨ１と厚さＨ２との寸法差Ｈ１−Ｈ２の関係により決まる。この寸法差Ｈ１−Ｈ２は、セルシート１と遊技板２とを一体に結合している接着剤３が乾燥造膜した接着完了の状態で、前記給電線５の端部５ｂをケーブル収容部６に挿入した際に、セルシート１が遊技板２より剥離しない程度に設定すると共に、また、給電線５の端部５ｂのケーブル収容部６への挿入がなるべく少ない力で行える程度に設定するのが好ましい。
【００２１】
そして、給電線５の端部５ｂがケーブル収容部６の止端面２ｄ（図５参照）側で行き止まりとなるまで、端部５ｂをケーブル収容部６に挿入した後に、保持片７をセルシート１の前面に重ね合わせて、複数のねじ込み釘８を保持片７の皿穴７ａよりセルシート１に貫通してケーブル収容部６まわりの遊技板２に締結することにより、端子１ｃ〜１ｇと導線５ｃ〜５ｇとの重ね合わせによる接続状態を確保できる。
【００２２】
この保持片７による保持状態について図２及び図３を用いて考察すると、セルシート１を貫通して遊技板２に締結されたねじ込み釘８が保持片７の全体を遊技板２側に押し付けることにより、保持片７がセルシート１の端子部１ｂを遊技板２側に押し付けて、給電線５の抜け止めを一層向上できると共に、端子１ｃ〜１ｇと導線５ｃ〜５ｇとの電気的な接続を一段と向上できるうえ、ケーブル収容部６まわりのセルシート１と遊技板２との剥がれ防止も確保できる。
【００２３】
なお、図２において、保持片７がセルシート１の前面より外側に弾性変形した状態に図示してあるのは、保持片７が端子部１ｂを遊技板２側に押圧した状態を図で表現するために描いたもので、保持片７をねじ込み釘８で遊技板２に締結した場合に、保持片７が必ず図示の状態に弾性変形されることを意図したものではなく、ねじ込み釘８の締結量の違いによって、保持片７が図示のように弾性変形する場合と、保持片７が図１のｂ図に示すように弾性変形しない場合とがある。
【００２４】
図７〜８は第２実施形態を示し、図７に示すように保持具をかすがい２１により形成してある。図８に示すように、かすがい２１の両端より折曲された釘部２１ａをセルシート１の前面よりケーブル収容部６まわりの遊技板２に打ち付けることにより、かすがい２１が給電線５の端部５ｂで盛り上げられたセルシート１を押さえ付けて、端子１ｃ〜１ｇと導線５ｃ〜５ｇとの重ね合わせによる接続を確保できる。かすがい２１は１本でもよいが、図８に示すように複数本使用することも可能である。この実施形態によれば、かすがい２１を打ち付けるだけの簡単な作業で給電線５をケーブル収容部７に確実に固定できる。
【００２５】
図９〜１１は第３実施形態を示し、図９に示すように保持具をセルシート１と遊技板２とを挟み付けるクリップ２２により構成し、このクリップ２２の相対峙する一対の挟持片２２ａ，２２ｂの先端には案内面２２ｃ，２２ｄを形成してある。一方の挟持片２２ａは背片２２ｅとの連接部より屈曲部２２ｆまでの傾斜を明らかに形成すると共に、屈曲部２２ｆより案内面２２ｃまでを他方の挟持片２２ｂとほぼ平行となる押圧面２２ｇに形成してある。この押圧面２２ｇと他方の挟持片２２ｂとの対向間隔Ｈ３は、図１０に示すように給電線５をケーブル収容部６に挿入して盛り上げられたセルシート１の前面より、遊技板２の裏面に重ね合わされた給電線５の外側までの寸法Ｈ４よりも小寸法に形成してある。（Ｈ３＜Ｈ４）また、クリップ２２の横幅Ｄ５は図１に示すケーブル収容部６の横幅Ｄ１よりも大寸法になっている（Ｄ５＞Ｄ１）。案内面２２ｃは一方の挟持片２２ａの先端部を外側に円弧状に湾曲形成してある。他方の案内面２２ｄは挟持片２２ｂの先端部を円弧状に面取りしてある。
【００２６】
この実施形態によれば、図１０に示すように給電線５の端部５ｂをケーブル収容部６の内部に挿入して、導線５ｃ〜５ｇが端子１ｃ〜１ｇに接続すると共に、遊技板２の切欠部２ａより裏面側に突出する給電線５を当該遊技板２の裏面に重ね合わせる。そして、図１１に示すように、クリップ２２の一対の挟持片２２ａ，２２ｂを互いに外側に広げるようにして、クリップ２２をセルシート１、遊技板２、給電線５の３者に挟み付けるように装着する。これにより、クリップ２２が一対の挟持片２２ａ，２２ｂの復元弾性により遊技板２の裏面側の給電線５と一緒に、導線５ｃ〜５ｇと端子１ｃ〜１ｇとを押圧して電気的な接続を適正に保持でき、遊技板２の裏面側での給電線５のぶらつきも阻止できる。
【００２７】
図１２〜１３は第４実施形態を示し、図１２に示すように両端部に皿穴７ａを有する保持片７の裏面にリブ７ｂを突設してある。このリブ７ｂの横幅Ｄ６は図１に示すケーブル収容部７の横幅Ｄ１よりも小寸法になっていると共に給電線５の端子５ｃから端子５ｇまでの横幅Ｄ９よりも大寸法になっており（Ｄ６＜Ｄ１、Ｄ６＞Ｄ９）、給電線５の端子５ｂをケーブル収容部６に挿入した後に、保持片７を図１２の状態より裏返して、リブ７ｂをセルシート１の前面に重ね合わせて、ねじ込み釘８を皿穴７ａよりセルシート１に貫通してケーブル収容部６まわりの遊技板２に締結することにより、図１３に示すようにリブ７ｂが端子１ｃ〜１ｇをケーブル収容部６の内部に押し込んで導線５ｃ〜５ｇに接続する。
【００２８】
よって、この実施形態によれば、リブ７ｂの横幅Ｄ６がケーブル収容部７の横幅Ｄ１よりも小寸法になっていると共に給電線５の端子５ｃから端子５ｇまでの横幅Ｄ９よりも大寸法になっているので、図１に示すケーブル収容部６の高さＨ１を給電線５の端部５ｂの厚さＨ２よりも大寸法（Ｈ１＞Ｈ２）に形成することにより、遊技板２に案内面２ｃ（図５参照）を形成しなくても、給電線５のケーブル収容部６への挿入性を上げるようにした場合でも、リブ７ｂで導線５ｃ〜５ｇと端子１ｃ〜１ｇとを電気的に適正に接続できる。
【００２９】
図１４は第５実施形態を示し、かすがい２１の裏面にリブ２１ｂを突設し、このリブ２１ｂの横幅Ｄ７を図１に示すケーブル収容部７の横幅Ｄ１よりも小寸法に形成すると共に給電線５の端子５ｃから端子５ｇまでの横幅Ｄ９よりも大寸法に形成すれば（Ｄ７＜Ｄ１、Ｄ７＞Ｄ９）、遊技板２に案内面２ｃ（図５参照）を形成せずに、図１に示すケーブル収容部６の高さＨ１を給電線５の端部５ｂの厚さＨ２よりも大寸法（Ｈ１＞Ｈ２）に形成して、給電線５のケーブル収容部６への挿入性を上げるようにした場合でも、かすがい２１を打ち込むだけで、リブ２０ｂで導線５ｃ〜５ｇと端子１ｃ〜１ｇとを電気的に適正に接続できる。
【００３０】
図１５〜１７は第６実施形態を示し、クリップ２２の横幅Ｄ８を図１に示すケーブル収容部７の横幅Ｄ１よりも小寸法に形成すると共に給電線５の端子５ｃから端子５ｇまでの横幅Ｄ９よりも大寸法に形成し（Ｄ８＜Ｄ１、Ｄ８＞Ｄ９）また、クリップ２２の対向間隔Ｈ５をセルシート１の前面から遊技板２の裏面に重ね合わされた給電線５の外側までの寸法Ｈ６よりも小寸法に形成すれば、遊技板２に案内面２ｃ（図５参照）を形成せずに、図１に示すケーブル収容部６の高さＨ１を給電線５の端部５ｂの厚さＨ２よりも大寸法（Ｈ１＞Ｈ２）に形成して、端部５ｂをケーブル収容部６に挿入した場合、図１６に示すように給電線５とセルシート１との間に隙間２３が形成されるようにして、給電線５のケーブル収容部６への挿入性を上げるようにした場合でも、クリップ２２をはめ込むだけで、クリップ２２の一対の挟持片２２ａ，２２ｂがセルシート１をケーブル収容部６の内部側に押して、導線５ｃ〜５ｇと端子１ｃ〜ｇとを電気的に適正に接続できる。
【００３１】
図１８は実施形態７を示し、遊技板２の溝２ｂを形成する際に、止端面２ｄの左右両側２ｅ，２ｆとの連接角部に円弧状の逃げ凹部２ｇ，２ｈを形成すれば、ケーブル収容部６（図１参照）に給電線５の端部５ｂを挿入したときに、該端部５ｂの先端面を溝２ｂの止端面２ｄに当接させ、給電線５の挿入止め位置を一段と向上することもできる。
【００３２】
前記実施形態では発光表示部１９ａ〜１９ｄをバンド１１によりその内部に区画されたゲージ盤１０の遊技領域に配置した場合を図示して説明したが、図示は省略するけれども、発光表示部１９ａ〜１９ｄをバンド１１より外側に位置するゲージ盤１０の非遊技領域又は機枠１における前枠の前面に配置しても実施できる。
【００３３】
また、各実施形態ではパチンコ機を図示して説明したが、使用する機能部品を違えることでスロットマシンにも適用できる。
【図面の簡単な説明】
【図１】第１実施形態を示す斜視図。
【図２】図１のｂ図に示すＡ−Ａ線断面図。
【図３】図１のｂ図に示すＢ−Ｂ線断面図。
【図４】同実施形態のセルシートの端子部を示す斜視図。
【図５】同実施形態の遊技板の溝を示す斜視図。
【図６】同実施形態のゲージ盤を示す正面図。
【図７】第２実施形態のかすがいを示す斜視図。
【図８】同実施形態の接続状態を示す断面図。
【図９】第３実施形態のクリップを示す斜視図。
【図１０】同実施形態の給電線挿入状態を示す断面図。
【図１１】同実施形態の接続状態を示す断面図。
【図１２】第４実施形態の保持板を示す斜視図。
【図１３】同実施形態の接続状態を示す断面図。
【図１４】第５実施形態のかすがいを示す斜視図。
【図１５】第６実施形態のクリップを示す斜視図。
【図１６】同実施形態の給電線挿入状態を示す断面図。
【図１７】同実施形態の接続状態を示す断面図。
【図１８】実施形態７の遊技板の溝を示す斜視図。
【符号の説明】
１セルシート１
１ｂ端子部
１ｃ〜１ｇ端子
２遊技板
２ｂ溝
４電線接続装置
５給電線
５ｂ端部
５ｃ〜５ｇ導線
６ケーブル収容部
７保持片（保持具）
７ｂリブ
１９ａ〜１９ｄ９ｄ発光表示部
１９ｅ非発光表示部
２０ドライバー回路
２１かすがい（保持具）
２２クリップ（保持具）[0001]
BACKGROUND OF THE INVENTION
The present invention provides a power supply line to an electric decoration device in which a back surface of a cell sheet having an electroluminescent lamp of a gaming machine such as a pachinko machine using a game ball or a slot machine using a medal is integrally coupled to a front surface of a game board. It relates to a device to be connected.
[0002]
[Prior art]
In the pachinko machine, as disclosed in Japanese Utility Model Laid-Open No. 4-50092, an electroluminescence lamp is provided as a light emitting display on the front side of the game board, and a driver circuit is provided on the back side of the game machine. It has been considered to use a surface-emitting type illumination device that supplies power from a circuit to a light-emitting display unit to display the light-emitting display unit in a light-emitting manner.
[0003]
[Problems to be solved by the invention]
In this type of lighting device, it is conceivable to use a commercially available or dedicated connector to connect the feeder line wired from the driver circuit to the electroluminescence lamp, but the connector protrudes considerably from the game board. In addition, it is difficult to adopt the game board when it is considered to be installed on the machine frame.
[0004]
Accordingly, the present invention is intended to provide a wire connection device for a game electric decoration capable of simplifying a connection structure between a power supply line and an electroluminescence lamp and improving quality reliability.
[0005]
[Means for Solving the Problems]
Of the game electrical decoration according to one inventionWire connection device is a game boardA notch formed in the lower edge of the game board so as to be recessed upward from the lower edge of the game board, and a rectangular shape formed on the front side of the game board so as to be opened to the side of the notch part and the front surface of the game board Groove and game boardFront ofResult inCombinedRuCell sheetAnd provided in the cell sheetLuminescent displayWhen,Wired from the light emitting displaypluralTerminalTheCell sheetOn the back of the bottom edgeArrangementdidTerminal sectionAnd a rectangular recess provided on the back surface of the cell sheet so as to expose the terminal of the terminal portion, and a plurality of the same number as the plurality of terminals and supplying power necessary for light emission of the light emitting display portion from the back surface side of the game board ofConductorLined up and covered with insulation coatingWith feederThe front side of the insulation coating was stripped to expose multiple conductors in the feeder lineEnd andAn electric wire connecting device for game electric decoration comprising a holder and a nail, wherein when the game board and the cell sheet are coupled to each other, a rectangular groove and a rectangular recess are opened in the notchForming the cable housing,The end of the feeder line is the cable housing so that the conductor at the end of the feeder line that is wound around from the back side of the game board to the front side of the game board via the notch is directed to the terminal side of the cell sheet The conductive wire at the end of the power supply line and the terminal at the terminal portion of the cell sheet are overlapped and connected to each other in the front-rear direction, and the holder is overlapped on the front surface of the cell sheet. Through the cell sheet while avoiding the cable housing part from the holder, and is fastened to the game board around the cable housing part to maintain the connection between the terminal and the conductorWith the characteristicsDo.Electric wire connecting device for game electric decoration according to this one inventionAccording to the holderFrom the cable housing at the end of the feederTo prevent slippingAs well as being able to planCell sheetpluralTerminals and feederpluralconductorofElectrical connectionTheImprovementThe feeding board is routed from the back side of the game board to the front side of the game board via the notch, so that a gauge board with a cell sheet coupled to the front side of the game board is provided. When assembled in a frame, the inconvenience of the feeder being pinched between the contact surface between the gauge panel and the machine frame can be eliminated.In the electric connection device for game electric decoration according to this one invention, if a relief recess is formed at the connecting corner between the toe end surface of the groove and the left and right sides of the game board, the end of the feeder line is formed in the cable housing portion. When inserted, the tip end face of the end can be brought into contact with the stop face of the groove to improve the insertion stop position of the power supply line. In the electric wire connecting device for game electrical decoration according to this one aspect of the present invention, if ribs are provided on the surface of the holder on the side of the cell sheet, electrical connection between the plurality of terminals of the cell sheet and the plurality of conductors of the feeder line Can be held appropriately. An electric wire connecting device for game electrical decoration according to another invention includes a game board, a notch formed at a lower edge of the game board so as to be recessed upward from a lower edge of the game board, a side of the notch part, and a game board A rectangular groove formed on the front surface of the game board so as to be opened to the front surface, a cell sheet coupled to the front surface of the game board, a light emitting display portion provided on the cell sheet, and wiring from the light emitting display portion A plurality of terminals arranged side by side on the lower edge of the cell sheet, a rectangular recess provided on the back surface of the cell sheet so as to expose the terminals of the terminal section, and the same number as the plurality of terminals A power supply line in which a plurality of conductive wires for supplying power necessary for light emission of the light emitting display unit are coated with an insulating coating from the back side of the board, and a front surface side of the insulating coating is stripped to expose the plurality of conductive wires in the power supply line Gaming electrical decoration with an edge and a shawl When the game board and the cell sheet are connected to each other, the wire connection device forms a cable housing portion in which a square groove and a square recess are opened in the notch, and the notch from the back side of the game board The end of the feeder line is inserted into the cable housing portion from the lower side so that the lead wire of the feeder line that has been routed to the front side of the game board via the terminal faces the terminal side of the cell sheet. The cell line and the terminal of the cell sheet terminal are overlapped and connected to each other in the front-rear direction, and the cell is avoided from the front of the cell sheet so that the cell sheet terminal unit, the cable housing unit, and the feeder line terminal are avoided. It is characterized in that the connection between the terminal and the conductive wire is maintained by being fastened to the game board around the cable housing portion through the sheet. According to the electric wire connecting device for game electrical decoration according to the another invention, the debris can be prevented from coming off from the cable housing portion at the end of the power supply line, and the plurality of terminals and the power supply line of the cell sheet can be prevented. It is possible to improve the electrical connection of the plurality of conductors, and the power supply line is routed from the back side of the game board to the front side of the game board via the notch, so that the cell is placed on the front side of the game board. When a gauge board with a combined sheet is assembled to the machine frame, the feeder line is connected to the gauge board and machine. The inconvenience of being sandwiched between the contact surfaces with the frame can be solved. In the electric wire connecting device for game electrical decoration according to another invention, if ribs are provided on the surface of the cell sheet on the side of the gargle, electrical connection between the plurality of terminals of the cell sheet and the plurality of conductors of the feeder line Can be held appropriately.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
FIG. 6 shows a first embodiment. In this figure, reference numeral 10 denotes an inside of a machine frame outside the figure of a pachinko machine comprising an outer frame attached to an island of a pachinko store and a front frame attached to the opening and closing thereof. The gauge board 10 is a gage board that can be detachably attached. The gauge board 10 is integrally joined to the entire area of the front surface of the game board 2 made of a substantially rectangular plywood board. Band 11, guide center 12, windmill 13, start port 14, general winning port 15, large winning port 16, out port 17, many for guiding a non-illustrated game ball launched from a non-illustrated launching device to the game area The game nail 18 is attached.
[0007]
In this embodiment, the cell sheets 1 are electroluminescent lamps arranged in a dotted manner as indicated by dotted lines on the back surface of a transparent polyethylene terephthalate film (referred to as PET film) having transparency. A plurality of light emitting display portions 19a, 19b, 19c, and 19d, and a non-light emitting display portion 19e formed by normal paint printing, which is a portion other than the light emitting display portions 19a to 19d. Yes.
[0008]
Although the cell sheet 1 is not shown in detail for each layer, a transparent surface electrode is formed by vacuum deposition on the entire rear surface of the front panel having a square shape substantially congruent with the game board 2. A light emitting layer is formed by printing on the back surface of the portion corresponding to the light emitting display portions 19a to 19d, and a non-light emitting layer is formed by printing on the back surface of the portion corresponding to the non-light emitting display portion 19e of the surface electrode. An insulating layer is formed by printing so as to cover both the back surface of the light emitting layer and the back surface of the light emitting layer, and a back electrode is formed by printing on the back surface of the insulating layer at a position corresponding to the light emitting layer. In addition, a protective layer is formed by printing so as to cover the entire back surface of the insulating layer, and an adhesive layer is formed by printing on the entire back surface of the protective layer. A laminate with the fixing paper 1a shown in FIG. Going on.
[0009]
The cell sheet 1 is a fixing sheet for the cell sheet 1 on an emulsion type adhesive 3 that is glued in a film shape with a roller (not shown) on the entire front surface of the game board 2 that has been processed such as drilling or cutting. By superposing the back surface of 1a and applying pressure in a direction facing each other from both the front surface side of the stacked cell sheet 1 and the back surface side of the game board 2, the game board 2 is integrally bonded with the adhesive 3 ing.
[0010]
The wire connection device 4 provided at the lower edge of the peripheral edge of the gauge board 10 is connected to the feeder board 5 such as a flexible flat cable for supplying power necessary for light emission of the light emitting display portions 19a to 19d. From the driver circuit 20 as a power source installed on the back surface of the game board 2, the driver circuit 20 passes through the notch portion 2 a formed at the lower edge of the game board 2 and wraps around the front surface side of the gauge board 10, and enters the light emitting display portions 19 a to 19 d. When the gauge board 10 is assembled to the machine frame, the prize ball mechanism (not shown) provided on the back of the machine frame is awarded to the upper plate (not shown) provided on the front of the machine frame. Launching of a game ball outside the figure in a position where it does not interfere with a payout path outside the ball, and from a ball launcher outside the figure provided in the machine frame to the game area of the gauge board 10 partitioned inside the band 11 It is installed at a position that does not interfere with the passage.
[0011]
In this embodiment, as shown in FIGS. 1 to 3, the wire connecting device 4 has a cable housing portion 6 formed between the mating surfaces of the cell sheet 1 and the game board 2. A plurality of terminals 1c, 1d, 1e, 1f, and 1g at the terminal portion 1b of the cell sheet 1 and a plurality of conductive wires at the end portion 5b of the feeder line 5 by inserting the end portion 5b of the feeder line 5 from below. 5c, 5d, 5e, 5f, and 5g are overlapped and connected in the front-rear direction, and when the feeder 5 is inserted into the cable housing portion 6, a holding piece 7 as a holder is overlapped on the front surface of the cell sheet 1. In addition, by screwing the screw nails 8 such as a plurality of wood screws into the cell sheet 1 through the countersunk holes 7a formed in the left and right ends of the holding piece 7, and fastening them to the game board 2 around the cable housing portion 6, The holding piece 7 is in contact with the terminals 1c to 1g and the conductors 5c to 5g. And it is adapted to achieve a retaining of the cable housing 6 of the feeding line 5.
[0012]
The cable housing portion 6 has an upper side surface of a notch portion 2a formed at the lower edge of the game board 2 by a terminal portion 1b formed on the back surface of the cell sheet 1 and a groove 2b formed on the front surface of the game board 2. It is a square hole that is open. The lateral width D1 of the cable housing portion 6 is formed to have substantially the same dimension as the lateral width D2 of the end portion 5b of the feeder line 5 so that the lateral movement of the end portion 5b of the feeder line 5 can be restricted (D1 = D2). In addition, the height H1 from the terminals 1c to 1g to the opposing wall surface in the cable housing portion 6 is smaller than the thickness H2 of the end portion 5b composed of the conductive wires 5c to 5g of the power supply line 5 and the insulating coating 5a backed by the conductive wires 5c to 5g. Dimensions are formed (H1 <H2).
[0013]
At the end portion 5b of the power supply line 5, the front side of the insulating coating 5a of the conductive wires 5c to 5g corresponding to the terminals 1c to 1g of the cell sheet 1 is stripped, and the conductive wire is connected to the flat front surface of the remaining insulating coating 5a. 5c-5g is laid in parallel arrangement and exposed in the same plane.
[0014]
FIG. 4 shows the terminal portion 1b of the cell sheet 1 upside down. The terminal portion 1b has a recess 1h in which the fixing sheet 1a of the cell sheet 1 is removed from the fixing sheet 1a to the protective layer outside the drawing through the adhesive layer outside the drawing. Have. On the back surface (upper side surface in FIG. 4) of the insulating layer that forms the bottom surface of the recess 1h, terminals 1c to 1g are formed in a parallel arrangement at equal intervals in the left-right direction (horizontal width direction) by printing. The terminals 1c to 1g are embedded between the protective layer and the insulating layer of the cell sheet 1 from the toe surface 1i of the recess 1h along the insulating layer of the cell sheet 1. One of the terminals 1c penetrates the insulating layer to the front side of the cell sheet 1 and is connected to a surface electrode (not shown) as a common electrode of the light emitting display portions 19a to 19d, and the remaining terminals 1d to 1g It extends along the back surface of the insulating layer and is individually connected to a plurality of back electrodes (not shown) as individual electrodes of the light emitting display portions 19a to 19d. The width D3 of the recess 1h is formed to be larger than the width D1 of the cable housing portion 6 shown in FIG. 1, and the depth L3 of the recess 1h is the length L2 of the end portion 5b of the feeder 5 shown in FIG. (D3> D1, L3 <L2).
[0015]
FIG. 5 shows the periphery of the notch 2a of the game board 2 from the front side, and a substantially square groove 2b opened to the notch 2a side is formed in the front of the game board 2 by cutting. The horizontal width D4 of 2b has the same dimensions as the horizontal width D1 of the cable housing portion 6 shown in FIG. The depth L4 from the notch 2a to the toe end surface 2d of the groove 2b is formed to be smaller than the length L2 of the end 5b of the power supply line 5 and the depth L3 of the recess 1h of the cell sheet 1 shown in FIG. In addition, an inclined guide surface 2c is chamfered at the connecting corner between the groove 2b and the notch 2a (L4 <L3 <L2).
[0016]
The cell sheet 1 shown in FIG. 4 is turned upside down on the front surface (upper side surface of FIG. 5) of the game board 2 shown in FIG. 5 and integrally bonded with the adhesive 3 (see FIG. 1). A cable housing portion 6 shown in FIG. 6A is formed between the mating surfaces of the cell sheet 1 and the game board 2. In this connection, as shown in FIG. 1, alignment is performed so that the lower edge of the terminal portion 1b of the cell sheet 1 is flush with the upper side surface of the notch portion 2a of the game board 2, as shown in FIG. As described above, alignment is performed so that the left and right side surfaces of the recess 1h of the cell sheet 1 are arranged outside the left and right side surfaces of the groove 2b of the game board 2. When the cell sheet 1 and the game board 2 are joined together, the adhesive 3 is not attached to the groove 2b by gluing the game board 2 with a roller as described above.
[0017]
According to the structure of the above embodiment, as shown to a figure of FIG. 1, the conducting wire 5c-5g of the feeder line 5 faces the terminal 1c-1g side of the cell sheet 1, and the edge part of the feeder line 5 is carried out. When 5 b is inserted into the cable housing portion 6 from below, the rear surface side edge of the end portion 5 b of the feeder 5 is slidably guided to the guide surface 2 c of the cable housing portion 6. At this time, the lateral width D1 of the cable housing portion 6 is formed to have substantially the same dimension as the lateral width D2 of the end portion 5b of the feeder line 5, so that the left and right side surfaces of the end portion 5b of the feeder line 5 are the left and right side surfaces of the cable housing portion 6. The end portion 5b is smoothly pushed into the cable housing portion 6 without shaking from side to side.
[0018]
In the middle of this insertion, the end portion of the feeder line 5 due to the relationship that the height H1 of the cable housing portion 6 shown in FIG. 1a is smaller than the thickness H2 of the end portion 5b of the feeder line 5. As the front end edge of the back surface side of 5b is guided by the guide surface 2c of the cable housing portion 6, the conducting wires 5c to 5g of the feeder 5 pass through the terminals 1c to 1g of the cell sheet 1 in the front-rear direction (a diagram in FIG. 1). In the up and down direction) and push up to the front side of the cell sheet 1.
[0019]
With this push-up, the terminal portion 1b of the cell sheet 1 is elastically deformed to the front side and rises, and as a reaction, the conducting wires 5c to 5g of the feeder 5 are connected to the terminals 1c to 1g of the cell sheet 1 in an overlapped state. As a result, the cell sheet 1, the terminals 1 c to 1 g, the conducting wires 5 c to 5 g, and the insulating coating 5 a receive pressure from each other inside the cable housing portion 6, and from the cable housing portion 6 at the end portion 5 b of the feeder line 5. Can be prevented, and the terminals 1c to 1g and the conductive wires 5c to 5g can be electrically connected to each other in a state of low contact resistance.
[0020]
The rising amount of the terminal portion 1b is determined by the relationship of the dimensional difference H1-H2 between the height H1 and the thickness H2. This dimensional difference H1-H2 indicates that the end portion 5b of the feeder 5 is connected to the cable housing portion 6 in a state where the adhesive 3 that integrally couples the cell sheet 1 and the game board 2 is dry-formed. In addition to setting the cell sheet 1 so as not to peel off from the game board 2 when inserted into the cable, the cell sheet 1 is set so that the end 5b of the feeder 5 can be inserted into the cable housing 6 with as little force as possible. Is preferred.
[0021]
And after inserting the edge part 5b in the cable accommodating part 6 until the edge part 5b of the electric power feeding line 5 stops at the toe end surface 2d (refer FIG. 5) side of the cable accommodating part 6, the holding piece 7 is attached to the cell sheet 1. The terminals 1c to 1g and the conductor 5c are fastened to the game board 2 around the cable housing portion 6 by passing a plurality of screwed nails 8 through the cell sheet 1 from the countersink 7a of the holding piece 7 and overlapping the front surface of the holding plate 7. It is possible to secure a connection state by overlapping with 5 g.
[0022]
Considering the holding state by the holding piece 7 with reference to FIG. 2 and FIG. 3, the screw nail 8 that penetrates the cell sheet 1 and is fastened to the game board 2 presses the entire holding piece 7 against the game board 2 side. As a result, the holding piece 7 presses the terminal portion 1b of the cell sheet 1 against the game board 2 side to further improve the prevention of the power supply line 5 from being removed, and the electrical connection between the terminals 1c-1g and the conductors 5c-5g In addition to the further improvement, it is possible to ensure the prevention of peeling between the cell sheet 1 and the game board 2 around the cable housing portion 6.
[0023]
In FIG. 2, the holding piece 7 is illustrated in a state in which it is elastically deformed outward from the front surface of the cell sheet 1. The state in which the holding piece 7 presses the terminal portion 1 b toward the game board 2 is illustrated. It is not intended that the holding piece 7 be elastically deformed to the state shown in the figure when the holding piece 7 is fastened to the game board 2 with the screwed nail 8. Depending on the amount of fastening, there are a case where the holding piece 7 is elastically deformed as shown and a case where the holding piece 7 is not elastically deformed as shown in FIG.
[0024]
7 to 8 show a second embodiment, and the holding tool is formed by a squirt 21 as shown in FIG. As shown in FIG. 8, the nail 21 a bent from both ends of the swash 21 is hit against the game board 2 around the cable housing 6 from the front surface of the cell sheet 1, so that the slag 21 is connected to the end of the power supply line 5. The cell sheet 1 raised by the part 5b can be pressed down to ensure connection by overlapping the terminals 1c to 1g and the conductive wires 5c to 5g. Although the number of the grazing 21 may be one, it is also possible to use a plurality as shown in FIG. According to this embodiment, the power supply line 5 can be reliably fixed to the cable housing portion 7 by a simple operation of simply hitting the gravel 21.
[0025]
9 to 11 show a third embodiment, and as shown in FIG. 9, the holder is constituted by a clip 22 that sandwiches the cell sheet 1 and the game board 2, and a pair of sandwiching pieces 22 a against which the clip 22 faces relative to each other. , 22b are provided with guide surfaces 22c, 22d. One clamping piece 22a clearly forms an inclination from the connecting portion with the back piece 22e to the bent portion 22f, and the pressing surface 22g from the bent portion 22f to the guide surface 22c is substantially parallel to the other holding piece 22b. It is formed. The opposing distance H3 between the pressing surface 22g and the other clamping piece 22b is from the front surface of the cell sheet 1 raised by inserting the feeder 5 into the cable housing portion 6 as shown in FIG. Are formed to be smaller than the dimension H4 extending to the outside of the feeder line 5 superimposed on the outside. (H3 <H4) The lateral width D5 of the clip 22 is larger than the lateral width D1 of the cable housing portion 6 shown in FIG. 1 (D5> D1). The guide surface 22c is formed by curving the tip of one clamping piece 22a outward in an arc shape. The other guide surface 22d is formed by chamfering the tip of the sandwiching piece 22b in an arc shape.
[0026]
According to this embodiment, as shown in FIG. 10, the end portion 5b of the feeder 5 is inserted into the cable housing portion 6, and the conductive wires 5c to 5g are connected to the terminals 1c to 1g. The power supply line 5 protruding from the notch 2a to the back side is overlapped on the back side of the game board 2. Then, as shown in FIG. 11, the clip 22 is sandwiched between the cell sheet 1, the game board 2, and the feeder 5 so that the pair of sandwiching pieces 22 a and 22 b of the clip 22 are spread outward. Installing. Thereby, the clip 22 presses the conducting wires 5c to 5g and the terminals 1c to 1g together with the power supply line 5 on the back surface side of the game board 2 due to the restoring elasticity of the pair of sandwiching pieces 22a and 22b to make electrical connection. It can hold | maintain appropriately and can also prevent the feed wire 5 from wobbling on the back side of the game board 2.
[0027]
12-13 shows 4th Embodiment, As shown in FIG. 12, the rib 7b protrudes from the back surface of the holding piece 7 which has the countersink 7a in both ends. The lateral width D6 of the rib 7b is smaller than the lateral width D1 of the cable housing portion 7 shown in FIG. 1 and larger than the lateral width D9 from the terminal 5c to the terminal 5g of the feeder 5 (D6). <D1, D6> D9) After inserting the terminal 5b of the feeder 5 into the cable housing 6, the holding piece 7 is turned over from the state of FIG. 12, and the rib 7b is overlaid on the front surface of the cell sheet 1 and screwed. When the nail 8 passes through the cell sheet 1 through the countersink 7a and is fastened to the game board 2 around the cable housing portion 6, the rib 7b causes the terminals 1c to 1g to enter the cable housing portion 6 as shown in FIG. Push in and connect to conductors 5c-5g.
[0028]
Therefore, according to this embodiment, the lateral width D6 of the rib 7b is smaller than the lateral width D1 of the cable housing portion 7 and larger than the lateral width D9 from the terminal 5c to the terminal 5g of the feeder 5. Therefore, by forming the height H1 of the cable housing portion 6 shown in FIG. 1 to be larger than the thickness H2 of the end portion 5b of the feeder line 5 (H1> H2), the game board 2 has a guide surface 2c. (Refer to FIG. 5) Even when the insertion property of the feeder 5 into the cable housing 6 is improved, the conductors 5c to 5g and the terminals 1c to 1g are electrically connected by the rib 7b. Can be connected.
[0029]
FIG. 14 shows a fifth embodiment. A rib 21b is projected on the back surface of the scraper 21, and the lateral width D7 of the rib 21b is formed to be smaller than the lateral width D1 of the cable housing portion 7 shown in FIG. If the wire 5 is formed to have a dimension larger than the width D9 from the terminal 5c to the terminal 5g (D7 <D1, D7> D9), the guide surface 2c (see FIG. 5) is not formed on the game board 2, but FIG. The height H1 of the cable housing portion 6 shown in FIG. 5 is formed to be larger than the thickness H2 of the end portion 5b of the power supply line 5 (H1> H2), thereby improving the insertion property of the power supply wire 5 into the cable housing portion 6. Even in such a case, the conductors 5c to 5g and the terminals 1c to 1g can be electrically and properly connected by the rib 20b only by driving the gravel 21.
[0030]
15 to 17 show a sixth embodiment, in which the lateral width D8 of the clip 22 is formed to be smaller than the lateral width D1 of the cable housing portion 7 shown in FIG. 1, and the lateral width D9 from the terminal 5c to the terminal 5g of the feeder 5 is shown. (D8 <D1, D8> D9), and the opposing distance H5 of the clip 22 is larger than the dimension H6 from the front surface of the cell sheet 1 to the outside of the feeder line 5 superimposed on the back surface of the game board 2. 1 is formed in a small size, the guide surface 2c (see FIG. 5) is not formed on the game board 2, and the height H1 of the cable housing portion 6 shown in FIG. When the end 5b is inserted into the cable housing 6 with a larger dimension (H1> H2) than that, a gap 23 is formed between the feeder 5 and the cell sheet 1 as shown in FIG. In this way, the insertion property of the feeder 5 into the cable housing 6 is improved. Even in such a case, just by fitting the clip 22, the pair of sandwiching pieces 22a and 22b of the clip 22 pushes the cell sheet 1 toward the inner side of the cable housing portion 6 to electrically connect the conductive wires 5c to 5g and the terminals 1c to g. Can be properly connected.
[0031]
FIG. 18 shows the seventh embodiment, and when the groove 2b of the game board 2 is formed, if the arc-shaped relief recesses 2g and 2h are formed at the connecting corners with the left and right sides 2e and 2f of the stop face 2d, the cable When the end portion 5b of the power supply line 5 is inserted into the accommodating portion 6 (see FIG. 1), the tip end surface of the end portion 5b is brought into contact with the stop end surface 2d of the groove 2b, and the insertion stop position of the power supply line 5 is further increased. It can also be improved.
[0032]
In the above embodiment, the case where the light emitting display portions 19a to 19d are arranged in the game area of the gauge board 10 partitioned by the band 11 is illustrated and described. However, although the illustration is omitted, the light emitting display portions 19a to 19d are illustrated. Can be implemented even if it is arranged on the non-game area of the gauge board 10 located outside the band 11 or on the front face of the front frame in the machine frame 1.
[0033]
In each embodiment, the pachinko machine is illustrated and described. However, it can be applied to a slot machine by using different functional parts.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a first embodiment.
FIG. 2 is a cross-sectional view taken along line AA shown in FIG.
FIG. 3 is a cross-sectional view taken along line BB shown in FIG.
FIG. 4 is a perspective view showing a terminal portion of the cell sheet according to the embodiment.
FIG. 5 is a perspective view showing a groove of the game board according to the embodiment.
FIG. 6 is a front view showing the gauge board of the embodiment.
FIG. 7 is a perspective view showing the fogging of the second embodiment.
FIG. 8 is a sectional view showing a connection state of the embodiment.
FIG. 9 is a perspective view showing a clip according to a third embodiment.
FIG. 10 is a cross-sectional view showing a feeding line insertion state of the embodiment.
FIG. 11 is an exemplary sectional view showing a connection state of the embodiment;
FIG. 12 is a perspective view showing a holding plate according to a fourth embodiment.
FIG. 13 is a sectional view showing a connection state of the embodiment.
FIG. 14 is a perspective view showing the fogging of the fifth embodiment.
FIG. 15 is a perspective view showing a clip according to a sixth embodiment.
FIG. 16 is a cross-sectional view showing a feeding line insertion state of the embodiment.
FIG. 17 is a sectional view showing a connection state of the embodiment.
FIG. 18 is a perspective view showing a groove of the game board according to the seventh embodiment.
[Explanation of symbols]
1 Cell sheet 1
1b Terminal section
1c-1g terminal
2 game boards
2b groove
4 Wire connection device
5 Power supply line
5b end
5c-5g lead wire
6 Cable housing
7 Holding piece (holding tool)
7b rib
19a to 19d9d Luminescent display part
19e Non-light emitting display
20 Driver circuit
21 Fluffy (holding tool)
22 clips (holders)

Claims

A game board , a notch formed at the lower edge of the game board so as to be recessed upward from the lower edge of the game board, and formed on the front side of the game board so as to be opened to the side of the notch and the front of the game board and grooves square, the cell sheet is engaged forming the front of the game board, side by side with the light emitting display section provided in the cell sheet, a plurality of terminals wired from the light-emitting display portion on the back surface of the lower edge of the cell sheet arrangement the terminal portion, and a recess of square provided on the back surface of the cell sheet to expose the terminals of the terminal unit, the power required for light emission of the light-emitting display portion from the rear surface side of and the game board is equal to the plurality of terminals A power supply line in which a plurality of conductive wires to be supplied are lined up and covered with an insulation coating, an end portion where the front side of the insulation coating is stripped to expose the plurality of conductive wires in the power supply wire , a holding tool, and a nail are provided A wire connection device for a game electrical decoration, comprising a game board and a cell If the bets are bonded together to form a cable housing in which the recess of square groove and square opened in the notch, so go around to the front side of the game board via the cutout portion from the back side of the game board The end of the feeder line is inserted into the cable housing portion from the lower side so that the conductor at the end of the feeder line is directed to the terminal side of the cell sheet, and the conductor of the end of the feeder line and the terminal portion of the cell sheet Are connected to each other in such a manner that they are overlapped with each other in the front-rear direction, the holder is overlapped with the front surface of the cell sheet, and a plurality of nails penetrate the cell sheet from the holder while avoiding the cable holder. A wire connection device for game electric decoration, wherein the connection between a terminal and a conductive wire is held by being fastened to a surrounding game board .

The wire connecting device for game electric decoration according to claim 1, wherein a relief recess is formed at a connecting corner portion between the toe end face of the groove and the left and right sides of the game board .

The wire connecting device for game decoration according to claim 1, wherein a rib is provided on a surface of the holder on the cell sheet side.

A game board, a notch formed at the lower edge of the game board so as to be recessed upward from the lower edge of the game board, and formed on the front side of the game board so as to be opened to the side of the notch and the front of the game board A rectangular groove, a cell sheet coupled to the front surface of the game board, a light emitting display portion provided on the cell sheet, and a plurality of terminals wired from the light emitting display portion are arranged side by side on the lower edge of the cell sheet. Terminal portion, a rectangular recess provided on the back surface of the cell sheet so as to expose the terminal of the terminal portion, and the same number as the plurality of terminals, and the power necessary for light emission of the light emitting display portion from the back surface side of the game board A game electric decoration comprising a feeding line formed by coating a plurality of conducting wires to be supplied with an insulation coating, an end portion where the front side of the insulation coating is stripped to expose the plurality of conducting wires in the feeding line, and a shaving A wire connection device, wherein a game board and a cell sheet When connected to each other, a rectangular groove and a rectangular recess form a cable housing portion that opens into the notch, and is routed from the back side of the game board to the front side of the game board via the notch. The end of the feeder line is inserted into the cable housing portion from below so that the conductor of the feeder line is directed to the terminal side of the cell sheet, and the conductor at the end of the feeder line and the terminal at the terminal portion of the cell sheet are A game board around the cable housing part that is overlapped and connected in the front-rear direction and passes through the cell sheet so as to avoid the cell sheet terminal part, the cable housing part, and the feeder terminal from the front of the cell sheet. An electric wire connecting device for game electric decoration, wherein the connection between the terminal and the conductive wire is held by being fastened to the wire.

5. A wire connection device for game electric decoration according to claim 4, wherein a rib is provided on a surface of the cell sheet on the side of the cell sheet.