200412224 (1) 玖、發明說明 【發明的技術領域】 本發明，是有關雙軸承捲線器，特別是，可裝卸自如 地裝設在釣竿，可將釣線朝前方吐出的雙軸承捲線器。 【先前技術】 在習知的雙軸承捲線器中，具備可從捲筒的旋轉數測 量水深的水深顯示部。具有水深顯示部的雙軸承捲線器， 是具備：在下部具有將裝設於釣竿的用的竿安裝腳部的捲 線器本體、及裝設於捲線器本體的捲筒、及旋轉捲筒的把 手、及使計數器收納於內部的水深顯不部。在這種雙軸承 捲線器中，操作把手旋轉捲筒的話，依據捲筒的旋轉數使 計數器的數値變化。從此捲筒朝計數器的旋轉數的傳達機 構是機械的結構，將計數器的數値機械地變化的計數器， 是已知機械式的計數器（例如，專利文獻]參照）。 [專利文獻]]日本實開平4 - 8 0 3 6 4號公報（第1圖） 【發明內容】 (本發明所欲解決的課題） 習知的具有水深顯示部的雙軸承捲線器中’水深顯示 部的計數器的數値，是與捲筒的旋轉連動變化。特別是’ 機械式的計數器的情況，因爲爲了從捲筒朝計數器傳達旋 轉數而會透過機械地的機構，所以捲筒是沾水的話’水會 從捲筒側經由機械地的機構’而滲入水深顯示部內。如此 -4 ~ (2) (2)200412224 的話，收納於水深顯示部的內部的計數器會產生生鏽等， 7H使機械式的日十數益性目纟下降的要因。且，在海釣時捲筒 是曝露於海水的情況時，是海水會滲入水深顯示部的內 邰’不只在§十數器中生鏽更產生鹽垢，會使機械式的計數 器性能更下降。 本發明的課題是對於雙軸承捲線器的捲線器本體，維 持機械式的計數器性能。 (用以解決課題的手段） 第1發明的雙軸承捲線器，是可裝卸自如地裝設在釣 竿，將釣線朝前方吐出的雙軸承捲線器，具備：在下部具 有供裝設於前述釣竿用的竿安裝腳部的捲線器本體；及在 與前述釣竿的中心軸不一致的軸周圍可旋轉自如地裝設於 前述捲線器本體的把手；及在與前述把手的旋轉軸平行的 捲筒軸周圍可旋轉自如地裝設於前述捲線器本體的捲筒； 及包含與前述捲筒的旋轉連動使數値變化的機械式的計數 器、及具有將前述計數器沖水用的洗淨孔及在前述洗淨孔 可裝卸自如地裝設的帽並將前述計數器收納於內部的殼構 件’而裝設於前述捲線器本體的側面上部的水深顯示部。 在此雙軸承捲線器中，捲線器本體是由竿安裝腳部裝 設於釣竿。而且，旋轉把手的話，捲筒是在與把手的旋轉 軸平行的捲筒軸周圍旋轉，由此，計數器的數値會變化。 在收納有此計數器的殼構件內，收納有機械式的計數器。 爲了洗淨此機械式的計數器而在殼構件中設有洗淨孔，此 200412224 (3) 洗淨孔是由帽塞住。 在此，因爲在水深顯示部的殼構件設有洗淨孔，所以 即使釣魚時海水或水滲入殼構件的內部，也可從洗淨孔將 殼構件的內部洗淨乾燥，而可以維持機械式的計數器性 能。且，在釣魚將時，因爲可將洗淨孔由帽塞住，所以可 以防止海水或水從洗淨孔滲入殼構件內。 第2發明的雙軸承捲線器，如第1發明的雙軸承捲線 器，其中，前述洗淨孔，是設在形成於前述殼構件的表面 的凹部的底部，前述帽，是形成可與前述凹部及前述洗淨 孔嵌合。此情況，帽，因爲是形成可與設置於凹部及凹部 的底部的洗淨孔嵌合，所以由帽塞住洗淨孔時，可以防止 海水或水從洗淨孔往殼構件內滲入。且，藉由取下帽，就 可容易將殼構件內的計數器洗淨乾燥。 第3發明的雙軸承捲線器，如第1發明的雙軸承捲線 器’其中，前述洗淨孔，是設在形成於前述殼構件的表面 的凸部的頂部，前述帽，是可收納前述凸部且可嵌合於前 述洗淨孔。此情況，帽，因爲是可收納凸部，所以帽是裝 設:於凸部的話，由帽及凸部就可防止海水或水滲入至洗淨 孔。進一步，因爲帽，是可與設置於凸部的頂部的洗淨孔 嵌合’所以可以確實防止海水或水從洗淨孔往殻構件內滲 λ °且’藉由取下帽，就可將殼構件內的計數器容易洗淨 乾燥。 第4發明的雙軸承捲線器，如第3發明的雙軸承捲線 器’其中，在前述凸部的側面形成有切口部，前述帽，是 -6 - (4) (4)200412224 具有可嵌合於前述切口部的突起部。此情況，因爲形成於 凸邰的側面的缺口部及形成於帽的突起部可嵌合，所以可 以規制從凸部的帽的脫落。且，藉由將帽的突起部嵌合於 凸部的切口部，就將帽容易定位裝設在凸部。 第5發明的雙軸承捲線器，如第1、2、3或4發明的 雙軸承捲線器，其中，前述帽的至少一部分是卡止於前述 殼構件。此情況，因爲帽的至少〜部分是卡止與殼構件， 所以即使從殼構件將帽取下，帽也不易紛失。 第6發明的雙軸承捲線器，如第1發明的雙軸承捲線 器，其中，前述洗淨孔，是設在形成於前述殼構件的表面 的凹部的底部，在內周面具有母螺紋部，前述帽，是可嵌 合於前述凹部且可螺合於前述母螺紋部。此情況，因爲帽 是可嵌合於凹部且可螺合於母螺紋部，所以帽，可確實固 定在殼構件，而不易從殼構件脫落。這時，可以確實防止 海水或水從洗淨孔往殼構件內滲入。且，藉由旋轉帽取 下，就可使殼構件內的計數器洗淨乾燥容易。 第7發明的雙軸承捲線器，如第1、2、3、4或6發 明的雙軸承捲線器，其中，前述洗淨孔，是將前述殼構件 內外貫通並形成圓筒狀。此情況，因爲洗淨孔是貫通殼構 件形成圓筒狀’所以洗淨水可從洗淨孔容易導入殼構件的 內咅β 。 第8發明的雙軸承捲線器，如第1、2、3、4或6發 明的雙軸承捲線器’其中，前述洗淨孔，是形成貫通前述 殼構件朝向內部擴徑錐狀。此情況，因爲洗淨孔是朝向殼 (5) (5)200412224 構件的內部呈錐狀擴徑，所以可以谷易將洗浄水從殼構件 的外部導入內部。而且，由洗淨水洗淨殼構件的內部後， 可容易將洗淨水從殼構件的內部往外部及排水° 第8發明的雙軸承捲線器，如第]、2、3、4或6發 明的雙軸承捲線器，其中，前述帽是合成樹脂製。此情 況，因爲帽是合成樹脂製，所以可配合成洗淨孔的形狀形 成帽，對於洗淨孔的帽的密閉度可以提高。如此，提高對 於洗淨孔的帽的密閉度的話，可有效地防止海水或水滲入 往殼構件內部。 【實施方式】 [計數器捲線器的結構] 第1圖，顯示本發明的一實施例的雙軸承捲線器。 雙軸承捲線器，是具備：捲線器本體1、及把手2、 及捲筒3、及水深顯示部4。捲線器本體1，是具有：托 架7、及第1側蓋8a及第2側蓋8b、及機構裝設板1 6(第 2圖參照）。 托架7，是如第1圖及第2圖所不’由左右1封的弟 1側板7 a及第2側板7 b、及將兩側板7 a、7 b相互連結的 複數連結構件3 4所結構。第1側板7a及第2側板7b， 是從捲筒側所見分別成爲環形狀。連結構件3 4，是橫跨 第1側板7 a及第2側板7 b之間的板狀構件，並與兩側板 7a、7b形成一體。例如，連結構件34，是在與捲線器本 體1的後部及下部及前部的3處，連結第】側板7a及第 (6) (6)200412224 2側板7 b。在後部的連結構件3 4中，裝設有合成樹脂製 的拇指座]7。拇指座1 7是與後部的連結構件3 4的上面 及後面接觸，拇指座1 7的後部是從捲線器本體丨朝後方 朝向突出。在下部的連結構件3 4，固定有朝前後方向延 伸的竿安裝腳部9。在竿安裝腳部9形成有釣竿裝設面 9a ’在此釣竿裝設面9a裝設有釣竿rd。 第1側蓋8 a及第2側蓋8 b，是從側面外方所見成爲 圓形’從托架7的左右的側面外方分別裝設在托架7。第 2側蓋8 b，是從右側面的外方所見，形成使圓形的一部分 朝徑方向突出而膨出把手2側。在第2側蓋8 b的後部， 離合器操作桿1 4是可擺動自如地被安裝。擺動此離合器 操作桿1 4成爲ON或是OFF的狀態的話，透過離合器機 構2 ]’可將從把手2朝捲筒3的旋轉力的傳達可以切換 成有效或是無效。 機構裝設板1 6，是如第2圖所示，在第2側板7b及 第2側蓋8 b之間與第2側板7 b接觸配置。而且，在機構 裝設板1 6及第2側蓋8 b之間是形成供收納各種機構用的 空間。在此空間中，配置有：將來自把手2的扭矩傳達至 捲筒軸1 5的用的旋轉傳達機構2 0、及供切換離合器機構 2 1的ON · OFF用的離合器操作機構22。 旋轉傳達機構2 0，是由把手軸3 0、及主齒輪3 1、及 小齒輪3 2構成。把手軸3 0是配置成與捲筒軸1 5平行。 把手軸3 0的一端是可旋轉自如地支撐在機構裝設板】6 ’ 把手軸3 0的他端是固定於把手2。在此把手軸3 0 ’透過 -9 - (7) (7)200412224 旋轉控制機構2 3使主齒輪3 1裝設成不可旋轉。主齒輪 3 1，是與小齒輪3 2嚙合。旋轉控制機構2 3，是規制當扭 矩從捲筒3往把手2相反地傳達時的扭矩。旋轉控制機構 2 3 ’是具有：只讓把手軸3 〇朝線捲取方向旋轉（禁止線吐 出方向的旋轉）的滾子型單向離合器機構7 0、及供對於捲 筒3的線吐出方向的旋轉作用預定的制動力用的牽引機構 7 2、及只讓把手軸3 0朝線捲取方向旋轉的爪式的棘輪機 構74。 離合器機構2 1，是由在捲筒軸1 5的外周部可滑行自 如地裝設的筒狀的小齒輪3 2、及銷3 3構成。在小齒輪3 2 的一部分，形成有卡合溝32a。小齒輪32，是藉由離合器 操作機構2 2，使卡合溝3 2 a朝與銷3 3卡合的方向推迫。 卡合溝3 2 a及銷3 3卡合狀態中，在捲筒軸1 5及小齒輪 3 2之間進行旋轉力的傳達。此狀態是連結狀態（離合器導 通狀態）。藉由離合器操作機構2 2分離卡合溝3 2 a及銷3 3 的卡合的話，捲筒軸1 5及小齒輪3 2之間旋轉力的傳達是 無法進行。此狀態是遮斷狀態（離合器斷開狀態）。在離合 益Μί開狀態中’捲筒3是可自由旋轉。 把手2，是具有：把手臂1 8、及把手握把1 9、及旋 轉支撐部8。此把手2，是配置於捲線器本體1的第2側 蓋8 b的右側方，在把手軸3 0周圍成爲可旋轉自如。把手 臂1 8，是一端不可旋轉地裝設在把手軸3 0的他端。把手 握把1 9，是在把手臂1 8的他端透過金屬製的旋轉可旋轉 自如地裝設在支撐部8。然而，把手2及第2側蓋8b之 -10 - (8) (8)200412224 間’是裝設有牽引調整用的星狀牽引器5。 捲筒3，是在捲線器本體1的第1側板7 a及第2側 板7 b之間，可旋轉自如地裝設在與把手軸3 0平行配置的 捲筒軸1 5周圍。捲筒3，是具有：捲取釣線用的捲線胴 部3 a、及在捲線胴部3 a的兩端一體形成的凸緣部3 b。捲 線胴部3 a，是圓筒狀的構件，外周面是形成與捲筒軸15 平行的周面。此捲線胴部3 a，是在圓筒內周面不可旋轉 地裝設在捲筒軸1 5。凸緣部3 b，是圓盤狀的構件，在捲 線胴部3 a的兩端一體形成。凸緣部3 b的周緣部藉由第1 側板7a及第2側板7b所覆蓋，凸緣部3b的周緣部及兩 側板7 a、7 b之間是設有些微的間隙。左側的凸緣部3 b及 第〗.側蓋8 a之間，是配置有計數器驅動機構I 〇 〇。 捲筒軸】5，是貫通捲筒3的中心部及第1側板7 a並 朝第1側蓋8 a的方向延伸。往此第1側蓋8 a延伸的捲筒 軸1 5的一端，是藉由形成於第1側蓋8a的第]軸承24 a 可旋轉自如地被支撐。且，捲筒軸1 5的他端’是藉由形 成於機構裝設板1 6的第2軸承24 b可旋轉自如地被支 撐。這些第1及第2軸承24 a、2 4 b是密封滾珠軸承。進 一步，第1側蓋8 a及左側的凸緣部3 b之間，第1蝸輪滾 輪]1 0，是不可旋轉地裝設在捲筒軸1 5。 計數器驅動機構1 Q 〇，是從第1蝸輪滾輪11 〇至水涂 顯示部4，傳達捲筒3的旋轉數的機構。計數器驅動機構 1 〇 〇，是由第I蝸輪軸1 〇 1及第2蝸輪軸1 〇 2構成。在第 】蝸輪軸1 01，在第1端形成第2蝸輪滾輪1 〇 1 a，在第2 -11 - 200412224 Ο) 端形成第]_輪1 0 1 b。第]蝸輪軸1 〇 J曰的切 疋與捲筒軸1 5 平彳了配置’形成於弟1端的第2蝸輪滚輪1 〇 ] 蝸輪滾輪1 1 〇嚙合。在第2蝸輪軸1 〇 2， 是與第1 是在第1端形成 第3禍輪滾輪】02a，在第2端形成第2蜗輪ι〇η。第2 垂直的行方向 蜗輪軸1 0 1的第 蝸輪軸】Q2，是配置成與第1蝸輪軸1 〇 第1端的第3蝸輪滾輪〗〇 2 a，是與第 蝸輪1 0 1 b嚙合。 水深顯示部4，是如第〗圖及第3圖 ㈣所不，裝設於捲 線器本體1的側面上部，具有：機械式的計數器1 〇、及 殼構件Π °機械式的計數器I 〇，是具有.斤勒 R . δ十數窃旋轉軸 1 2 0、及不可旋轉地裝設於計數器旋轉軸丨2 〇的圓盤部 1 2 1。計數器旋轉軸]20，是與捲筒軸1 5及在平行配置， 兩端是可旋轉自如地被支撐在殼構件]〗。日，方…料 丑 在盯數益 旋轉軸1 2 0 ’在捲筒3側端部形成有第4蝸輪滾輪丨2 〇 a , 此第4蝸輪滾輪1 2 0 a是與第2蝸輪軸〗〇 2的第2鍋輪 1 0 2 b嚙合。圓盤部]2 1，是具有第]_盤部]2丨a、及第2 圓盤部1 2 1 b、及第3 _盤部]2 ] c ◦從這些第；[至第3的 圓盤部1 2 ] a、] 2 ] b、1 2 ] C，是沿著計數器旋轉軸；| 2 〇 ,從 捲尚3側以桌1圓盤部1 2 1 a、第2圓盤部1 2 1 b、第3圓 盤部]2 1 c的依序隔有間隔地配置。殼構件]1，是可將計 數窃1 〇收納在內部’具有：將計數器1 〇重設爲零用的重 設開關Π a、及將計數器1 〇沖水用的洗淨孔1 2、及可裝 卸自如地裝設在洗淨孔1 2的帽1 3。在殼構件Π中，如 第4圖所示，形成有從左側所見圓形的凹部]1 b，在此凹 -12 - (10) (10)200412224 部1 1 b的底部設有洗淨孔1 2。冼淨孔丨2是貫通殼構件J ! 形成圓筒狀，在洗淨孔1 2的內周面形成有母螺紋部 12b。帽〗3，是例如合成樹脂製，形成有底圓筒狀。此帽 1 3 ’是具有公螺紋部1 3 a、及凸緣部】3 b。公螺紋部i3a 是形成筒狀’凸緣部1 3 b是由公螺紋部】3 ^的一端將帽 1 3的底部擴徑形成。公螺紋部i 3 ^是可螺合在洗淨孔} 2 的母螺紋部1 2 b，凸緣部1 3 b是可嵌合在洗淨孔1 2的凹 部1 1 b。且，在凸緣部1 3 b的外面，是形成將帽1 3螺入 洗淨孔1 2用的工具卡止溝1 3 c。 [計數器捲線器的動作及計數器功能] 如以上所示使用雙軸承捲線器的情況時，首先，旋轉 牽引調整用的星狀牽引器5，將牽引機構72的制動力設 定成預定的値。而且，擺動離合器操作桿1 4使離合器機 構2 1成爲離合器斷開狀態的話，從把手2往捲筒3的旋 轉力的傳達是無效的，捲筒3是可與把手2獨立地旋轉。 在此狀態下進行拋竿的話，藉由安裝於釣線的擬餌的重量 使釣線往前方吐出。接著，擺動離合器操作桿1 4使離合 器機構2 1成爲離合器導通狀態。在此狀態下，將把手握 把]9由右手握持將把手2朝線捲取方向旋轉的話，把手 2的旋轉，是從把手軸3 0透過單向離合器機構7 0及牽引 機構7 2傳達至主齒輪3 1。而且’把手2的旋轉’是在主 齒輪3 1透過嚙合的小齒輪3 2傳達至捲筒軸1 5。藉由如 此將把手2的旋轉傳達至捲筒軸1 5 ’就可使釣線捲取至 -13 * (11) (11)200412224 不可旋轉地裝設在捲筒軸1 5的捲筒3的外周。這時，魚 以超過預定的制動力的力拉引釣線的話，牽引機構動作， 使捲筒往線吐出方向旋轉，釣線會往前方吐出◦然而，把 手軸3 0的旋轉是線捲取方向的情況時，是容許單向離合 器機構70旋轉。 一方面，捲筒3旋轉的話，設置於捲筒軸1 5的第1 禍輪滾輪1 1 0會旋轉，透過與第1鍋輪浪輪1 1 0嚙合的第 2蝸輪滾輪1 0 1 a使第1蝸輪軸1 〇 1旋轉。如此的話，從 第1蝸輪軸1 〇 1的第1蝸輪1 0 1 b，使朝第2蝸輪軸1 〇 2 的第3蝸輪滾輪102a旋轉被傳達，而使第2蝸輪軸102 旋轉。而且，依據第2蝸輪軸1 0 2的旋轉，計數器旋轉軸 120的第4蝸輪滾輪120a會旋轉，從捲筒軸15往計數器 旋轉軸1 20的旋轉被傳達。這時，依據計數器旋轉軸！ 20 的旋轉，計數器1 〇的圓盤部1 2 1會旋轉，在第1圓盤部 1 2 1 a是旋轉1圈處，使上位的第2圓盤部1 2 ] b旋轉I 格。同樣地，第2圓盤部1 2 1 b是旋轉1圈的話第3圓盤 部1 2 ] c會旋轉1格。如此，機械式的計數器的數値，是 依據捲筒3的旋轉數變化。 藉由如以上動作的雙軸承捲線器進行釣線的吐出及捲 取的操作時，藉由水深顯示部4的計數器1 〇把握目標的 海低位置，當不易獲得海底狀況時不緊張地進行釣魚是很 有效，對於提高釣魚成果也很有效果。但是，機械式的計 數器1 0的情況時，在釣線的吐出及捲取的操作時，因爲 計數器1 〇是返覆動作，所以需要計數器1 〇的信賴性或耐 -14 - (12) (12)200412224 久性使可維持計數器性能。 在機械式的計數器1 0中，捲筒3沾水的話，水會從 設置於捲筒3的凸緣部3 b的周緣部及第1側板7 ^之間的 些微的間隙，經由計數器驅動機構1 0 0 ,往水深顯示部4 的殻構件1 1的內部滲入。如此的話，收納於殼構件n的 內部的計數器1 〇會產生生鏽等，而成爲機械式的計數器 性能下降的要因。且，在海釣魚時捲筒3是曝露於海水的 情況時，因爲海水會滲入殼構件1 1的內部，所以在計數 器1 0不只生鏽也會產生鹽垢，而使機械式的計數器性能 更下降。這時’在本實施例的雙軸承捲線器中，因爲在水 深顯示部4的殼構件I 1設有洗淨孔1 2，所以即使釣魚時 水或海水渗入威構件1 1的內部，也可將殼構件1 1的內部 從洗淨孔1 2洗淨乾燥。且，在釣魚時，因爲洗淨孔1 2是 由帽1 3塞住’所以可以防止海水或水從洗淨孔1 2滲入計 數器]0 °如此可以維持機械式的計數器性能的話，實際 進行釣魚時’對於機械式的計數器1 〇的信賴性及耐久性 可同時確保。 [其他的實施例] (a)在前述實施例中，作爲雙軸承捲線器的例雖使用 手計數器捲線器作說明，但是雙軸承捲線器，不限定於前 述實施例’只要是具有水深顯示部4的雙軸承捲線器，怎 樣的皆可。例如，由馬達旋轉捲筒的電動捲線器等本發明 也可適用° -15 - (13) 200412224 (b)在前述實施例中，洗淨孔〗2雖是形成於殻 的左側面，但是形成洗淨孔1 2的位置，不限定於 施例，只要可將殼構件1 1的內部從洗淨孔1 2洗淨 話，怎樣的位置皆也可以。 (Ο在前述實施例中，雖將帽1 3螺合於洗淨孔 是往洗淨孔1 2的帽1 3的裝設方法，不限定於前 例，只要可將洗淨孔1 2由帽1 3塞住的話，怎樣皆 例如第1例，如第5圖或是第6圖所示， 1 1 2、1 1 2 a，雖是將殼構件1 1 1貫通內外形成圓筒 形成貫通殼構件1 1 1 a朝向內部擴徑的錐狀也可。 此形成的洗淨孔 1 1 2、1 1 2 a，可以將洗淨水從 1 1 1、1 1 1 a的外部往內部導入。且，將帽2 1 2、2 ] 淨孔1 1 2、1 1 2 a ·欧合裝設的話，可以防止海水或水 孔1 2朝計數器1 〇滲入。進一步，在帽2 ] 2、2 1 3 部2 1 2 a、2 1 3 a形成一體，將卡止孔1 1 f、1 1 g設置 件1 1 ]、1 1 1 a的凹部Π d、1 1 e的底部後，將 2 1 2 a、2 1 3 a插入卡止孔：M f、；!丨g並卡止於殼構件 Η I a的內面的話，就可以防止帽的脫落。特別是 淨孔1 1 2 a將洗淨孔1 1 2 a形成錐狀的話，藉由洗淨 殼構件1 ] 1 a的內部後，可以有效地將洗淨水從 ]U a的內部往外部排水。這時，是在與洗淨孔】工 的帽2 1 3的先端邰，形成環狀的鍔部2 8〗&，鍔部 外周緣是與洗淨孔1 1 2 a的內面接觸的話，可以有 洗淨孔]1 2 a由帽2 ] 3塞住。 構件1 1 前述實 乾燥的 12，但 述實施 15J。 洗淨孔 狀，但 藉由如 殼構件 :3與洗 從洗淨 將嵌合 於殼構 嵌合部 111' ，如洗 水洗淨 殼構件 2 a嵌合 2 8 1 a 的 效地將 -16 - (14) (14)200412224 例如第2例，如第7圖所示’在形成於殼構件111b 的表面的在凸部1 1 1 f的頂部雖設置洗淨孔1 1 2 b，但帽 1 1 3是形成可與凸部1 Π f洗淨的孔Π 2 b嵌合也可以。此 情況，藉由帽]1 3，可以防止海水或水從洗淨孔1 1 2 b滲 入。且，在凸部1 1 1 f的外周面形成切□部9 0，將可與此 切口部9 0嵌合的突起部9 1形成於將帽1 1 3的話，可以規 制從凸部1 1 1 f的帽1 1 3的脫落。進一步，如第8圖所 示，將洗淨孔1 1 2 c，形成貫通殼構件1 1 1 c朝向內部擴徑 錐狀話，藉由洗淨水洗淨殼構件1 1 1 a的內部後，可以有 效地將洗淨水從殼構件1 1 1 c的內部往外部排水。這時， 在凸部1 1 1 g的外周面形成切口部9 0 a，將可與此切口部 9 〇 a嵌合的突起部9〗a形成於帽Π 4的話，就可規制從凸 部1 1 1 g的帽1 1 4的脫落。 (發明之效果） 依據本發明，對於雙軸承捲線器，因爲在水深顯示部 的殼構件設有洗淨孔，所以釣魚時即使殼構件的內部滲入 海水或水’也可從洗淨孔將殼構件的內部洗淨乾燥，而可 以維持機械式的計數器性能。且，在釣魚時，因爲將洗淨 孔由帽塞住，可以可以防止海水或水從洗淨孔朝計數器滲 入。 ’ 【圖式簡單說明】 [弟1圖]本發明的一實施例的雙軸承捲線器的立體 -17 - (15) (15)200412224 圖。 [第2圖]前述雙軸承捲線器的剖面圖。 [第3圖]前述雙軸承捲線器的水深顯示部的剖面擴大 圖。 [第4圖]前述雙軸承捲線器的水深顯示部的擴大立體 圖（洗淨孔及帽的剖面圖）。 [第5圖]本發明的其他的實施例的相當於前述實施例 的第4圖的圖。 [第6圖]本發明的其他的實施例的雙軸承捲線器的洗 淨孔及帽的剖面圖。 [第7圖]本發明的其他的實施例相當於前述實施例的 第5圖的圖。 [第8圖]本發明的其他的實施例相當於前述實施例的 第6圖的圖。 [圖號說明] 1捲線器本體 2抱手 3 捲筒 4水深顯示部 5星狀牽引器 7托架 9竿安裝腳部 〗〇計數器 18 ~ (16) 200412224 11殼構件 1 1 a重設開關 1 1 b 凹部 1 2洗淨孔 1 2 b母螺紋部 1 3 帽200412224 (1) 发明 Description of the invention [Technical field of the invention] The present invention relates to a double-bearing reel, and in particular, a double-bearing reel that can be detachably mounted on a fishing rod and can discharge fishing lines forward. [Prior Art] The conventional double-bearing reel includes a depth-of-water display unit capable of measuring the depth of water from the number of rotations of the reel. A double-bearing reel having a water depth display unit is provided with a reel main body having a rod mounting leg for mounting a fishing rod on a lower portion, a reel mounted on the reel main body, and a handle for rotating the reel. , And the depth of water in which the counter is housed is not obvious. In such a two-bearing reel, when the operating handle is used to rotate the reel, the number of counters is changed according to the number of reels. The mechanism for transmitting the number of revolutions of the reel toward the counter is a mechanical structure, and a counter that mechanically changes the number of counters is a known mechanical counter (for example, refer to Patent Documents). [Patent Document] [Japanese Patent Publication No. 4-8 0 3 64] (Fig. 1) [Summary of the Invention] (Problems to be Solved by the Present Invention) A conventional double-bearing reel having a water depth display portion is known as 'water depth' The number of counters on the display unit changes in conjunction with the rotation of the reel. In particular, in the case of a 'mechanical counter, because it passes through a mechanical mechanism in order to convey the number of rotations from the reel to the counter, if the reel is wet,' water will penetrate from the reel side through the mechanical mechanism '. Inside the water depth display. In this way, if -4 ~ (2) (2) 200412224, the counter stored in the water depth display will cause rust, etc., and 7H is the main reason for the mechanical type to reduce the number of days. In addition, when the reel is exposed to seawater during sea fishing, it is because the seawater will penetrate into the depth of the water depth display. 'Not only rust in the tens of counts, but also salt scale, which will further reduce the performance of the mechanical counter. . An object of the present invention is to maintain the performance of a mechanical counter for a reel body of a double-bearing reel. (Means for solving the problem) The double bearing reel according to the first invention is a double bearing reel which is detachably mounted on a fishing rod and ejects a fishing line forward, and includes a lower portion provided with the fishing rod. A reel body for mounting a foot on the rod; a handle rotatably mounted on the reel body around an axis that does not coincide with the central axis of the fishing rod; and a reel shaft parallel to the rotation axis of the handle A reel rotatably mounted on the reel main body; and a mechanical counter including a digital counter which changes the number in conjunction with the rotation of the reel; a washing hole for flushing the counter with water; The washing hole can be detachably attached to the cap, and the counter member is housed inside the case member ′, and is mounted on the water depth display portion on the upper side of the side of the reel body. In this double-bearing reel, the main body of the reel is mounted on the fishing rod by a rod mounting foot. When the handle is rotated, the reel rotates around a reel axis that is parallel to the rotation axis of the handle. As a result, the number of counters changes. A mechanical counter is housed in a case member that houses the counter. In order to clean the mechanical counter, a washing hole is provided in the casing member. The 200412224 (3) washing hole is plugged by a cap. Here, since the shell member of the water depth display portion is provided with a washing hole, even if seawater or water penetrates into the shell member during fishing, the inside of the shell member can be washed and dried from the washing hole, and the mechanical type can be maintained. Counter performance. In addition, since the washing hole can be plugged by the cap during fishing, seawater or water can be prevented from penetrating into the shell member from the washing hole. The double bearing reel according to the second invention is the double bearing reel according to the first invention, wherein the cleaning hole is provided in a bottom portion of a recess formed on the surface of the case member, and the cap is formed to be able to communicate with the recess And the aforementioned washing hole is fitted. In this case, the cap is formed to fit into the washing hole provided in the recessed portion and the bottom of the recessed portion. Therefore, when the washing hole is blocked by the cap, seawater or water can be prevented from penetrating into the shell member from the washing hole. Furthermore, by removing the cap, the counter in the case member can be easily washed and dried. The double bearing reel according to the third invention is the double bearing reel according to the first invention, wherein the cleaning hole is provided on top of a convex portion formed on the surface of the case member, and the cap is capable of accommodating the convex And can be fitted into the washing hole. In this case, since the cap can accommodate the convex portion, the cap is installed: if the convex portion is provided, the cap and the convex portion can prevent seawater or water from penetrating into the washing hole. Furthermore, since the cap can be fitted with a washing hole provided on the top of the convex portion, it is possible to reliably prevent seawater or water from penetrating into the shell member from the washing hole by λ °, and by removing the cap, the The counter in the case member is easy to clean and dry. The double bearing reel according to the fourth invention is the double bearing reel according to the third invention, wherein a cutout is formed on a side surface of the convex portion, and the cap is -6-(4) (4) 200412224. A protrusion on the notch. In this case, since the notch portion formed on the side surface of the projection and the projection portion formed on the cap can be fitted, it is possible to regulate the detachment of the cap from the projection. In addition, by fitting the protruding portion of the cap to the cutout portion of the convex portion, the cap can be easily positioned and mounted on the convex portion. A double-bearing reel according to a fifth invention is the double-bearing reel according to the first, second, third, or fourth invention, wherein at least a part of the cap is locked to the case member. In this case, since at least one part of the cap is engaged with the case member, the cap is not easily lost even if the cap is removed from the case member. A double bearing reel according to a sixth invention is the double bearing reel according to the first invention, wherein the cleaning hole is provided at a bottom portion of a recess formed on a surface of the case member, and has a female screw portion on an inner peripheral surface, The cap can be fitted in the recessed portion and can be screwed into the female screw portion. In this case, since the cap can be fitted into the recessed portion and can be screwed to the female threaded portion, the cap can be fixed to the case member securely, and it is difficult to fall off the case member. In this case, it is possible to reliably prevent seawater or water from penetrating into the shell member from the washing hole. Furthermore, by removing the rotating cap, the counter in the case member can be easily washed and dried. A dual-bearing reel according to a seventh invention, such as the dual-bearing reel according to the first, second, third, fourth, or sixth invention, wherein the cleaning hole penetrates the inside and outside of the case member to form a cylindrical shape. In this case, since the washing hole is formed in a cylindrical shape through the shell member, washing water can be easily introduced into the inner member β of the shell member from the washing hole. An eighth invention of the double-bearing reel is the double-bearing reel according to the first, second, third, fourth, or sixth invention, wherein the cleaning hole is formed in a tapered shape that extends through the shell member toward the inside. In this case, since the washing hole is enlarged in diameter toward the inside of the shell (5) (5) 200412224, Guyi can introduce washing water from the outside of the shell member into the inside. Furthermore, after the inside of the shell member is washed with washing water, the washing water can be easily drained from the inside of the shell member to the outside and drained ° The double bearing winder according to the eighth invention, such as the first], 2, 3, 4 or 6 According to an invention of the double-bearing reel, the cap is made of synthetic resin. In this case, since the cap is made of a synthetic resin, the cap can be formed into a shape of a washing hole, and the sealing of the cap with the washing hole can be improved. In this way, by improving the tightness of the cap for the washing hole, it is possible to effectively prevent seawater or water from penetrating into the shell member. [Embodiment] [Structure of a counter winding device] FIG. 1 shows a double bearing winding device according to an embodiment of the present invention. The double-bearing reel includes a reel main body 1, a handle 2, a reel 3, and a water depth display unit 4. The reel main body 1 includes a bracket 7, a first side cover 8a and a second side cover 8b, and a mechanism mounting plate 16 (refer to FIG. 2). The bracket 7 is, as shown in FIGS. 1 and 2, a first side plate 7 a and a second side plate 7 b sealed by left and right, and a plurality of connecting members 3 4 connecting the side plates 7 a and 7 b to each other.所 结构。 Structure. The first side plate 7a and the second side plate 7b each have a ring shape as seen from the roll side. The connecting member 34 is a plate-like member that spans between the first side plate 7a and the second side plate 7b, and is integrated with the side plates 7a, 7b. For example, the connecting member 34 is connected to the third side plate 7a and the (6) (6) 200412224 2 side plate 7b at three locations on the rear, lower and front portions of the reel main body 1. The rear connecting member 34 is provided with a thumb rest made of synthetic resin] 7. The thumbrest 17 is in contact with the upper and rear surfaces of the rear connecting member 34, and the rear part of the thumbrest 17 projects from the winder body 丨 toward the rear. A rod attachment leg 9 extending in the front-rear direction is fixed to the lower connecting member 34. A fishing rod installation surface 9a is formed on the rod installation foot 9 and a fishing rod installation surface rd is installed on the fishing rod installation surface 9a. The first side cover 8a and the second side cover 8b are circular as seen from the outside of the side surfaces, and are mounted on the bracket 7 from outside the left and right side surfaces of the bracket 7, respectively. The second side cover 8b is seen from the outside of the right side surface and is formed so that a part of the circle protrudes in the radial direction to bulge the handle 2 side. At the rear of the second side cover 8 b, the clutch lever 14 is swingably attached. When the clutch lever 14 is turned on or off, the transmission of the rotational force from the handle 2 to the reel 3 can be switched to be enabled or disabled through the clutch mechanism 2] '. The mechanism mounting plate 16 is arranged in contact with the second side plate 7 b between the second side plate 7 b and the second side cover 8 b as shown in FIG. 2. A space is formed between the mechanism mounting plate 16 and the second side cover 8b for storing various mechanisms. In this space, a rotation transmitting mechanism 20 for transmitting torque from the handle 2 to the reel shaft 15 and a clutch operating mechanism 22 for switching ON / OFF of the clutch mechanism 21 are arranged. The rotation transmitting mechanism 20 is composed of a handle shaft 30, a main gear 31, and a pinion 32. The handle shaft 30 is arranged parallel to the reel shaft 15. One end of the handle shaft 30 is rotatably supported on the mechanism mounting plate] 6 ′ The other end of the handle shaft 30 is fixed to the handle 2. Here, the handle shaft 3 0 ′ is made non-rotatable through the rotation control mechanism 2 3 through -9-(7) (7) 200412224. The main gear 3 1 is meshed with the pinion 3 2. The rotation control mechanism 23 regulates the torque when the torque is reversely transmitted from the reel 3 to the handle 2. The rotation control mechanism 2 3 ′ includes a roller-type one-way clutch mechanism 70 that rotates the handle shaft 3 only in the winding direction of the wire (the rotation of the wire ejection direction is prohibited), and a wire ejection direction for the reel 3. The traction mechanism 72 for the predetermined braking force to rotate and the claw-type ratchet mechanism 74 that only rotates the handle shaft 30 in the wire winding direction. The clutch mechanism 21 is constituted by a cylindrical pinion 3 2 and a pin 3 3 which are slidably mounted on the outer peripheral portion of the spool shaft 15. An engagement groove 32a is formed in a part of the pinion 3 2. The pinion gear 32 is urged by the clutch operating mechanism 2 2 in a direction to engage the pin 3 3. In the engagement state of the engagement groove 3 2 a and the pin 3 3, the rotation force is transmitted between the spool shaft 15 and the pinion gear 32. This state is the connected state (clutch on state). When the engagement of the engagement groove 3 2 a and the pin 3 3 is separated by the clutch operating mechanism 2 2, the transmission of the rotational force between the spool shaft 15 and the pinion 32 2 cannot be performed. This state is the off state (clutch off state). In the clutch state M1, the 'reel 3 is rotatable freely. The handle 2 includes an arm 18, a handle grip 19, and a rotation support portion 8. This handle 2 is disposed on the right side of the second side cover 8b of the reel main body 1, and is rotatable around the handle shaft 30. The handle arm 18 is mounted on the other end of the handle shaft 30 in a non-rotatable manner at one end. The handle grip 19 is rotatably mounted on the support portion 8 through a metal rotation at the other end of the arm 18. However, -10-(8) (8) 200412224 'of the handle 2 and the second side cover 8b is a star-shaped tractor 5 for traction adjustment. The reel 3 is rotatably mounted around the reel shaft 15 arranged parallel to the handle shaft 30 between the first side plate 7a and the second side plate 7b of the reel main body 1. The reel 3 includes a reel portion 3 a for winding a fishing line, and flange portions 3 b formed integrally on both ends of the reel portion 3 a. The coiled part 3 a is a cylindrical member, and the outer peripheral surface is a peripheral surface formed in parallel with the spool shaft 15. The winding reel 3a is mounted on the reel shaft 15 so as not to rotate on the inner peripheral surface of the cylinder. The flange portion 3b is a disc-shaped member, and is integrally formed at both ends of the winding reel portion 3a. The peripheral edge portion of the flange portion 3b is covered by the first side plate 7a and the second side plate 7b. A slight gap is provided between the peripheral edge portion of the flange portion 3b and the two side plates 7a, 7b. Between the left flange portion 3 b and the first side cover 8 a, a counter drive mechanism I 〇 〇 is arranged. The spool shaft 5 passes through the central portion of the spool 3 and the first side plate 7 a and extends in the direction of the first side cover 8 a. One end of the spool shaft 15 extending toward the first side cover 8a is rotatably supported by a second bearing 24a formed on the first side cover 8a. The other end of the reel shaft 15 is rotatably supported by a second bearing 24b formed on the mechanism mounting plate 16. These first and second bearings 24 a and 2 4 b are sealed ball bearings. Further, between the first side cover 8a and the left flange portion 3b, the first worm wheel roller 10] is mounted on the spool shaft 15 in a non-rotatable manner. The counter drive mechanism 1 Q 〇 is a mechanism that transmits the number of rotations of the reel 3 from the first worm wheel 110 to the water coating display unit 4. The counter drive mechanism 100 is composed of a first worm gear shaft 101 and a second worm gear shaft 102. At the first worm wheel shaft 101, a second worm wheel 10a is formed at the first end, and at the 2-11th-200412224 0) end] _wheel 1 0 1b is formed. No.] The worm gear shaft 1 〇 The cutting 曰 of the worm gear and the reel shaft 15 are flush with each other. The second worm gear roller 1 formed at the first end of the worm is engaged with the worm gear roller 1 1 〇. The second worm wheel shaft 102 is formed with the first worm wheel 3a at the first end] 02a, and the second worm wheel is formed at the second end. 2nd vertical direction of the worm gear shaft 1 0 1 The worm gear shaft] Q2 is arranged to mesh with the first worm gear shaft 1 〇 3rd worm gear roller at the first end 〇 2 a is meshed with the worm gear 1 0 1 b. The water depth display section 4 is installed in the upper part of the side of the reel main body 1 as shown in FIG. 3 and FIG. 3, and includes: a mechanical counter 1 〇, and a housing member Π ° mechanical counter I 〇, It is a disk portion 1 2 1 having a rotary shaft 1 2 0 of R. δ and a counter shaft 2 2 rotatably mounted thereon. The counter rotation axis] 20 is arranged in parallel with the reel shaft 15 and the two ends are rotatably supported on the casing member]. On the side, it is expected that the 4th worm wheel roller 2 2a is formed at the end of the reel 3 side, and the 4th worm wheel 1 2 0 a is connected to the 2nd worm wheel shaft. 〇2 The second pot wheel 1 0 2 b meshes. The disk part] 2 1 is provided with the first] _disk part] 2 丨 a, and the second disk part 1 2 1 b, and the third _disk part] 2] c ◦From these; [to the third The disk portion 1 2] a,] 2] b, 1 2] C, is along the counter rotation axis; | 2 〇, the table 1 disk portion 1 2 1 a, the second disk portion from the volume 3 side 1 2 1 b, 3rd disc part] 2 1 c are arranged in order at intervals. Shell member] 1, which can store the counterfeit 10 inside. It has a reset switch Πa for resetting the counter 10 to zero, and a washing hole 12 for flushing the counter 10, and The cap 1 3 is detachably installed in the washing hole 12. As shown in FIG. 4, the shell member Π is formed with a circular recessed portion seen from the left side] 1 b, and a recessed hole is provided at the bottom of the recessed -12-(10) (10) 200412224 portion 1 1 b. 1 2. The cleaning hole 丨 2 is formed in a cylindrical shape through the shell member J !, and a female screw portion 12b is formed on the inner peripheral surface of the cleaning hole 12. The cap 3 is made of, for example, a synthetic resin and has a bottomed cylindrical shape. This cap 1 3 'has a male screw portion 1 3 a and a flange portion] 3 b. The male screw portion i3a is formed in a cylindrical shape, and the flange portion 1 3 b is formed by expanding the diameter of the bottom portion of the cap 1 3 from one end of the male screw portion. The male screw portion i 3 ^ is a female screw portion 1 2 b that can be screwed into the washing hole} 2, and the flange portion 1 3 b is a concave portion 1 1 b that can be fitted into the washing hole 12. In addition, a tool locking groove 1 3c for screwing the cap 13 into the washing hole 12 is formed on the outer surface of the flange portion 1 3b. [Operation and Counter Function of Counter Winder] When a double-bearing winder is used as described above, first, the star-shaped tractor 5 for traction adjustment is rotated to set the braking force of the traction mechanism 72 to a predetermined value. In addition, if the clutch mechanism 21 is turned to the clutch-off state by swinging the clutch lever 14, the transmission of the rotational force from the handle 2 to the reel 3 is invalid, and the reel 3 can rotate independently of the handle 2. When the pole is thrown in this state, the fishing line is thrown forward by the weight of the pseudo-bait attached to the fishing line. Next, the clutch lever 14 is swung to bring the clutch mechanism 21 into the clutch-on state. In this state, if the handle grip 9 is held by the right hand and the handle 2 is rotated in the direction of wire winding, the rotation of the handle 2 is transmitted from the handle shaft 30 through the one-way clutch mechanism 70 and the traction mechanism 72. To the main gear 3 1. The "rotation of the handle 2" is transmitted to the spool shaft 15 through the meshing pinion gear 3 2 at the main gear 31. By thus transmitting the rotation of the handle 2 to the reel shaft 1 5 ′, the fishing line can be reeled to -13 * (11) (11) 200412224 non-rotatably mounted on the reel shaft 3 of the reel 3 5 The periphery. At this time, if the fish pulls the fishing line with a force exceeding a predetermined braking force, the traction mechanism operates to rotate the reel in a line ejecting direction, and the fishing line is ejected forward. However, the rotation of the handle shaft 30 is a thread reel. In the case of the direction, the one-way clutch mechanism 70 is allowed to rotate. On the other hand, if the reel 3 rotates, the first wheel 1 1 0 installed on the reel shaft 15 will rotate, and the second worm wheel 1 0 1 a meshing with the first pot wheel 1 1 0 will make The first worm wheel shaft 101 is rotated. In this way, the rotation of the third worm wheel 102a toward the second worm wheel shaft 102 is transmitted from the first worm wheel 1 0 1 b of the first worm wheel shaft 101 and the second worm wheel shaft 102 is rotated. In addition, according to the rotation of the second worm wheel shaft 102, the fourth worm wheel 120a of the counter rotation shaft 120 rotates, and the rotation from the reel shaft 15 to the counter rotation shaft 120 is transmitted. At this time, rotate the axis according to the counter! With a rotation of 20, the disk portion 1 2 1 of the counter 10 will rotate. At the first disk portion 1 2 1 a, one rotation is performed, and the upper second disk portion 1 2] b is rotated by one division. Similarly, if the second disc portion 1 2 1 b is rotated once, the third disc portion 1 2] c is rotated by one space. As described above, the number of the mechanical counters varies according to the number of rotations of the reel 3. When the fishing line is ejected and reeled by the double-bearing reel as described above, the counter 10 of the water depth display unit 4 is used to grasp the low position of the target, and it is not tense when fishing is difficult to obtain undersea conditions It is very effective, and it is also very effective for improving fishing results. However, in the case of a mechanical counter 10, when the fishing line is ejected and reeled, since the counter 10 is a return operation, the reliability or resistance of the counter 10 is required. -14-(12) ( 12) 200412224 Persistence enables the counter performance to be maintained. In the mechanical counter 10, if the reel 3 is exposed to water, water will pass through the counter driving mechanism from a slight gap between the peripheral edge portion of the flange portion 3 b provided on the reel 3 and the first side plate 7 ^. 1 0 0, penetrates into the inside of the shell member 11 of the water depth display portion 4. In this way, the counter 10 stored in the case member n may cause rust or the like, and this may cause a decrease in the performance of the mechanical counter. Moreover, when the reel 3 is exposed to seawater during sea fishing, the seawater will penetrate into the inside of the shell member 11 so that the counter 10 will not only rust but also produce salt scale, which makes the performance of the mechanical counter even more. decline. At this time, in the double-bearing reel of this embodiment, since the shell member I 1 of the water depth display portion 4 is provided with a washing hole 12, even if water or seawater penetrates into the inside of the rib member 11 when fishing, the The inside of the shell member 1 1 is washed and dried from the washing hole 12. And, when fishing, the washing hole 12 is plugged by the cap 1 3, so seawater or water can be prevented from seeping into the counter from the washing hole 12] 0 ° If the performance of the mechanical counter can be maintained, the actual fishing The reliability and durability of the mechanical counter 10 can be ensured at the same time. [Other Embodiments] (a) In the foregoing embodiment, although a manual counter wire reel is used as an example of the double-bearing wire reel, the double-bearing wire reel is not limited to the aforementioned embodiment, as long as it has a water depth display unit. 4 double-bearing coilers, whatever. For example, the present invention, such as an electric reel that rotates a drum by a motor, is also applicable. -15-(13) 200412224 (b) In the foregoing embodiment, the washing hole 2 is formed on the left side of the case, but The position of the washing hole 12 is not limited to the embodiment, and any position may be used as long as the inside of the shell member 11 can be washed from the washing hole 12. (0) In the foregoing embodiment, although the method of installing the cap 13 to the washing hole 12 by screwing the cap 13 to the washing hole 12 is not limited to the previous example, as long as the washing hole 12 can be replaced by the cap If 1 3 is plugged, everything is the first example, as shown in Figure 5 or Figure 6, 1 1 2, 1 1 2 a, although the shell member 1 1 1 penetrates inside and outside to form a cylinder to form a through shell The member 1 1 1 a may have a tapered shape with an enlarged diameter toward the inside. The washing holes 1 1 2 and 1 1 2 a formed in this way can introduce the washing water from the outside of 1 1 1 and 1 1 1 a to the inside. In addition, if the cap 2 1 2, 2] clear hole 1 1 2, 1 1 2 a · Ouhe installation, it can prevent seawater or water holes 12 from penetrating toward the counter 1 0. Further, in the cap 2] 2, 2 1 3 parts 2 1 2 a, 2 1 3 a are integrated, and the locking holes 1 1 f, 1 1 g are set at the bottom of the recesses Π d, 1 1 e, then 2 1 2 a, 2 1 3 a Insert the locking holes: M f,;! G and lock on the inner surface of the shell member Η I a to prevent the cap from falling off. In particular, the clean hole 1 1 2 a will If the cleaning hole 1 1 2 a is formed into a cone shape, the inside of the shell member 1] 1 a can be cleaned, and the hole can be effectively removed. The washing water is drained from the inside of Ua to the outside. At this time, it is at the tip of the cap 2 1 3 that is connected with the washing hole] to form a ring-shaped crotch 2 8 & If the inner surface of the cleaning hole 1 1 2 a is in contact, there may be a cleaning hole] 1 2 a plugged by the cap 2] 3. The member 1 1 is the above-mentioned dry 12, but the implementation is 15J. The cleaning hole is shaped, but The shell member: 3 and the washing member will be fitted to the shell fitting portion 111 'by washing, and the shell member 2a will be fitted to 2 8 1 a, such as -16-(14) ( 14) 200412224 For the second example, as shown in FIG. 7, 'the cleaning hole 1 1 2 b is provided on the top of the convex portion 1 1 1 f formed on the surface of the shell member 111b, but the cap 1 1 3 is formed It is also possible to fit the convex portion 1 Π f washing hole Π 2 b. In this case, with the cap] 1 3, seawater or water can be prevented from infiltrating from the washing hole 1 1 2 b. Also, in the convex portion 1 A cut portion 9 0 is formed on the outer peripheral surface of 1 1 f, and a protruding portion 9 1 that can be fitted into this cut portion 90 is formed on the cap 1 1 3, so that the cap 1 1 from the convex portion 1 1 f can be regulated. 3 is removed. Further, as shown in FIG. 8, wash the holes 1 1 2 c If the through-shell member 1 1 1 c is formed to expand toward the inside and taper in shape, after washing the inside of the shell member 1 1 1 a with washing water, the washing water can be effectively removed from the inside of the shell member 1 1 1 c. Drain the outside. At this time, a notch portion 9 0 a is formed on the outer peripheral surface of the convex portion 1 1 g, and a protrusion portion 9a which can be fitted to this notch portion 90a is formed on the cap Π 4, so that the convex portion 1 can be regulated. 1 1 g of cap 1 1 4 comes off. (Effects of the Invention) According to the present invention, since the shell member of the water depth display portion is provided with a washing hole in the double bearing winder, the shell can be washed from the washing hole even if the inside of the shell member penetrates into seawater or water during fishing. The inside of the component is washed and dried, and the mechanical counter performance can be maintained. In addition, when fishing, the washing hole is blocked by the cap, which can prevent seawater or water from penetrating into the counter from the washing hole. [Brief description of the drawing] [Picture 1] A three-dimensional view of a double bearing reel according to an embodiment of the present invention. -17-(15) (15) 200412224. [FIG. 2] A cross-sectional view of the dual-bearing reel. [Fig. 3] An enlarged sectional view of a water depth display section of the dual-bearing winder. [Fig. 4] An enlarged perspective view of a water depth display portion of the double bearing winder (a cross-sectional view of a washing hole and a cap). [Fig. 5] Fig. 5 is a view corresponding to Fig. 4 of the above-mentioned embodiment according to another embodiment of the present invention. [Fig. 6] A sectional view of a cleaning hole and a cap of a double-bearing reel according to another embodiment of the present invention. [Fig. 7] Another embodiment of the present invention corresponds to the diagram of Fig. 5 of the aforementioned embodiment. [Fig. 8] Another embodiment of the present invention corresponds to the diagram of Fig. 6 of the aforementioned embodiment. [Illustration of the drawing number] 1 reel body 2 holding hand 3 reel 4 water depth display 5 star tractor 7 bracket 9 pole mounting foot 〖counter 18 ~ (16) 200412224 11 shell member 1 1 a reset switch 1 1 b recess 1 2 wash hole 1 2 b female thread 1 3 cap
1 3 a公螺紋部 1 3 b 凸緣部 1 3 c 工具卡止溝 1 4離合器操作桿 15 捲筒軸 2 4 a第1軸承 2 4 b 第2軸承 3 0把手軸 3 1 主齒輪1 3 a Male thread 1 3 b Flange 1 3 c Tool lock groove 1 4 Clutch lever 15 Reel shaft 2 4 a First bearing 2 4 b Second bearing 3 0 Handle shaft 3 1 Main gear
4 0第1連結齒輪 4 1第2連結齒輪 100計數器驅動機構 101第1蝸輪軸 ]0 1 a第2蝸輪滾輪 1 0 1 b第1蝸輪 1 0 2第2蝸輪軸 102a第3蝸輪滾輪 -19 (17) 200412224 1 0 2 b第2蝸輪 1 1 0 第1蝸輪滾輪 1 2 0計數器旋轉軸 1 2 0 a第4蝸輪滾輪 1 2 1圓盤部4 0 1st connection gear 4 1 2nd connection gear 100 counter drive mechanism 101 1 worm gear shaft] 0 1 a 2 worm gear roller 1 0 1 b 1 worm gear 1 0 2 2 worm gear shaft 102a 3 worm gear roller -19 (17) 200412224 1 0 2 b 2nd worm wheel 1 1 0 1st worm wheel 1 2 0 counter rotating shaft 1 2 0 a 4th worm wheel 1 2 1 disc section
]2 ] a第1圓盤部 1 2 1 b第2圓盤部 1 2 1 c第3圓盤部] 2] a 1st disc part 1 2 1 b 2nd disc part 1 2 1 c 3rd disc part