524664 A7 ______ B7_ ___ 五、發明說明（I) 發明之技術領域 本發明係關於用來將釣具用捲線器安裝於釣竿之捲線 器座的構造。 技術背景 在安裝有釣具用捲線器(以下簡稱爲「捲線器」）之釣 竿上，一般是將稱爲捲線器座之零件裝進釣竿的握持部。 圖6係顯示習知捲線器座裝進釣竿時之狀態。 釣竿1具有釣竿本體2，以及具備捲線器座3之握持 部4。捲線器座3是安裝在握持部4上。釣竿本體2之***是貫穿捲線器座3並插進握持部4的後部。 在此處就釣竿本體2之根部而言，其中***捲線器座 3之部分5疋義爲「結合部」’與結合部5接續並突出於 捲線器座3之部分6定義爲「對接部」。又，依照釣竿種 類之不同也有未將釣竿本體***握持部之型式。 捲線器座3具有捲線器座本體7及螺帽部8。螺帽部8 螺合於捲線器座本體7。捲線器9安裝於捲線器座3之作 業如下所述。也就是說，首先將捲線器9之腳部1丨載置在 捲線器座本體7的捲線器載置部1〇上。其次將螺帽部8旋 轉讓螺帽部8朝箭頭12之方向移動。捲線器9之腳部n 就被鎖緊而固疋在捲線益座本體7之罩(Hqqj)部13跑螺帽 部8之罩部14之間。以此方式將捲線器9安裝於捲線器座 3。又，將像這樣讓螺帽部8從捲線器座本體7之前方側( 釣竿本體2之對接部6側)鎖緊之型式定義爲「前螺帽型捲 線器座」。 __ 3 1紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱) ' --—- --------------------訂*-------* IAW. (請先閱讀背面之注意事項再填寫本頁) 524664 B7 五、發明說明（7 ) 由於捲線器座3具有如此的構造，故拆裝捲線器9時 必需將螺帽部8予以旋轉。但是由於此時螺帽部8會與對 接部6產生磨擦而可能造成對接部6損傷。爲了確保釣竿 1的功能’必需確實地防止對接部6損傷。 假定在螺帽部8與對接部6間設置較大的間隙，雖然 對接部6會受到保護，但塵埃等就會進入該間隙。終究還 是有可能造成對接部損傷，故仍然不是有效的對策。 發明之槪述 本發明是基於如此之背景而作成。本發明之目的是提 供一種捲線器座，其具有前螺帽型捲線器座之構造，並能 防止釣竿本體的損傷，尤其是對對接部所造成的損傷。 爲了達到上述目的，本案之捲線器座，係前螺帽型捲 線器座’其以釣竿本體之結合部***之狀態來進行連結及 安裝釣具用捲線器，其特徵在於：具備捲線器座本體，具 有第1罩部’其用來覆蓋載置釣具用捲線器腳部的載置面 部、及載置於該載置面部之釣具用捲線器腳部之一端部； 及螺帽部’透過螺旋機構嵌進捲線器座本體之外側，並具 有第2罩部’其可覆蓋載置於上述載置面部之釣具用捲線 器腳部之另一端部，該第2罩部係能在覆蓋上述腳部另一 端部之固定位置與開放上述腳部另一端部之開放位置之間 滑動；上述捲線器座本體具有圍繞上述釣竿本體之對接部 並加以保持的保護部；該保護部，係形成比位於上述固定 位置之螺帽部之端部更往釣竿本體之尖端側延伸既定距離 〇 _______ 4 本纸張尺度適用中國國家標準（CNS)A4規格（21() χ 297公爱）--- ------------·--------訂---------線· (請先閱讀背面之注意事項再填寫本頁) 524664 A7 ___B7_ ____ 五、發明說明) 依據此構成，當釣竿本體之結合部被***捲線器座時 ，釣竿本體之對接部會保持在被保護部圍著之狀態。同時 由於此保護部是往釣竿本體之尖端側延伸’即使是在螺帽 部滑動之場合，螺帽部與釣竿本體之對接部也不會直接接 觸。 (2) 上述既定距離至少設定成能因應上述螺帽部在滑動 方向之尺寸與螺帽部之滑動距離相加後的尺寸。 依據此構成，無論螺帽部是如何的滑動’螺帽部都不 會與釣竿本體接觸。因此能確實保護釣竿本體之對接部。 具體而言上述保護部之延設距離以設定成30〜200mm 爲佳。 (3) 上述保護部也可由耐腐蝕性佳的金屬所構成。 藉此，裝有該捲線器座之釣竿即使使用於海釣之場合 ，釣竿保護部也不被腐蝕。因此可長時間保護釣竿本體。 尤其是上述保護部也可與捲線器座本體形成爲一體。 如此一來，保護部會正確地相對於捲線器座本體被定 位。因此，螺帽部滑動時就能防止螺帽部與保護部纏結， 而讓螺帽部得以滑順的滑動。 (4) 本發明是如上所述，在捲線器座本體上設有保護部 ，故即使在螺帽部滑動之場合，螺帽部也不會與釣竿本體 之對接部直接接觸。藉此，在拆裝釣具用捲線器時釣竿本 體之對接部就不致於受到損傷。 而且由於設有此保護部故在該保護部與螺帽部間不會 產生間隙。因此，塵埃等不會侵入保護部與螺帽部間，即 5 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ---------------------訂---------線 (請先閱讀背面之注意事項再填寫本頁) 524664 A7 ____Β7___ 五、發明說明（1/-) 使發生塵埃侵入之場合釣干本體也不會直接受到損傷。 又，由於上述保護部與螺帽部間沒有間隙，故釣竿整 體具有更佳之外觀。還有，可以按照所期望的設計該保護 部。這樣的話也可以讓釣竿具有更多樣化的設計。 發明之較佳實施形態說明 以下針對本發明之實施形態加以說明。 圖1爲採用本發明一實施形態的捲線器座之釣竿的主 要部圖示。圖2爲本發明一實施形態的釣竿主要部放大剖 面，其中顯示了捲線器座之構造。 此釣竿20中具有握持部21、及連結至握持部21中的 釣竿本體22。握持部21中配備著讓釣客握持此釣竿20用 的握把23、及設置於其前端部位置的捲線器座24。 捲線器座24是用來安裝釣具用捲線器25(參照圖2)並 予以固定。本實施形態之捲線器座24是所謂的前螺帽型式 ，利用螺帽構件26(螺帽部)從前方(從圖中之左側)螺合之方 式，將釣具用捲線器25(以下簡稱爲「捲線器25」）之腳部 27(腳部之一端部)及腳部28(腳部之另一端部)鎖緊於捲線器 載置部29(載置面部)上而加以固定。 又，如圖2所示釣竿本體22之結合部30是***於捲 線器座24及握把23內。以此方式讓釣竿本體22與握持部 21相互連結。還有，握把23是利用例如樹脂或軟木等材 質所構成。 本實施形態之特徵是在於捲線器座24的構造。也就是 指捲線器座24上具備著用來覆蓋釣竿本體22之對接部31 6 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） --------------------^---------^ AW (請先閱讀背面之注意事項再填寫本頁) 524664 A7 ___B7_____ 五、發明說明（f ) 之保護部32，而且此保護部32是作成與捲線器座24形成 一體形狀之特點。以下針對捲線器座24予以詳細的說明。 捲線器座24中包含捲線器座本體33及以旋入方式安 裝於其上的螺帽構件26。捲線器座本體33上是使用眾所 周知的所需連結裝置將其連結至握把23上。還有，也可以 在捲線器座本體33與握柄23之間置入環狀構件42等來作 爲釣竿20裝飾。 捲線器座本體33雖是使用例如樹脂等經由成型模具予 以成形，也可以利用鋁壓鑄等之方法來加以成形。還有在 本實施形態中由於保護部32與捲線器座本體33是形成一 體形狀，故可以將保護部32與捲線器座本體33同時利用 鋁壓鑄之方法來予以成形。在本實施形態中是將保護部32 與捲線器座本體33事先作出不同之構件，再利用必要之固 持裝置予以固定。 捲線器座本體33中具備著用來與螺帽構件26螺合之 螺帽卡合部34，及用來固定捲線器25之捲線器固定部35 。並將其作成如圖2所示之連續狀整體構造。又，在捲線 器座本體33上沿著其中心軸線設置著插穿孔36。讓釣竿 本體22之結合部30插穿過此插穿孔36內。還有如圖2戶斤 不在握把23上也設置著與插穿孔36 —樣的孔37，將釣竿 本體22之結合部30插穿過此插穿孔36及孔37內而予以 護持。 螺帽卡合部34是形成剖面形狀爲近似圓形的管狀。然 後在此螺帽卡合部34之外周面上形成公螺牙38。另—方 7 ΐ紙張尺度適用中國國家標準（CNS)A4規格（210 X 297 ^爱) 一 ^- --------------------訂---------線"41^ (請先閱讀背面之注意事項再填寫本頁) A7 524664 ____B7_______ 五、發明說明（L ) 面捲線器固定部35是作成具有平面狀之上面部’並利用此 部分來構成捲線器載置部29。捲線器載置部29是用來載 置捲線器25之腳部27、28。 又，在捲線器座本體33之從後端朝向前方形成罩部 39(第1罩部）。此罩部39是作成覆蓋著捲線器載置部29之 後端部上方之狀態，而構成由捲線器載置部29及罩部39 所產生的凹部40。捲線器25之腳部27是***於此凹部40 中而被保持著。 還有，此捲線器座24是如圖2所示也就是用在鼓式捲 線器(Bait reel)上。因此在捲線器座本體33上形成有板掣 (Trigger)41。釣客在拋投時利用板掣41來保持住釣竿20及 捲線器25。然後從板掣41延伸至捲線器座本體33之下方 形成一圓滑的曲面。經由此曲面之形成讓釣客能輕易的把 持住捲線器座24部分。 接著螺帽構件26具有螺帽本體43及罩構件44。 螺帽本體43是利用例如樹脂或金屬而構成。在本實施 形態中螺帽本體43是形成圓筒狀。沿著螺帽本體43之中 心軸線設置著貫穿孔45。貫穿孔45之內徑是與捲線器座 本體33上之螺帽卡合部34的外徑相互配合。然後在貫穿 孔45之內面形成母螺牙46。此母螺牙46與形成於上述螺 帽卡合部34上之公螺牙是相互的咬合。 又在螺帽本體43之基端部形成鑰匙狀的溝47。此溝 47是沿著螺帽本體43之圓周方向而形成環狀。而罩構件 44是卡合在此溝47中。詳細之卡合構造敘述於後。 8 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） ------------%--------^---------^0 (請先閱讀背面之注意事項再填寫本頁) 524664 A7 _______B7_____ 五、發明說明（l ) 罩構件44是和螺帽本體43 —樣利用例如樹脂或金屬 所構成。在本實施形態中罩構件44是形成圓筒狀。罩構件 44中具備著作成罩部48(第2罩部)之固定部49，及卡合於 上述溝47中之卡合部50。罩部48將捲線器25之腳部28 予以固定。 卡合邰50是形成近似圓筒狀。卡合部50之前端部51 是形成剖面形狀爲近似L字形鑰匙狀。然後將此前端部51 嵌進上述溝47內。前端部51是以和溝47間護持既定間隙 之方式來加以崁合。以此方式，讓罩構件44可以相對於螺 帽本體43而獨自的回動。因此，即使在螺帽本體43被旋 轉之場合，罩構件44也不致於與其一起的旋轉。 固定部49是形成具有較卡合部50外徑爲大之圓筒狀 。在固定部49之上部形成罩部48。罩部48是形成朝向著 與卡合部50相反之方向。此罩部48是作成覆蓋住捲線器 載置部29之前端部的上方，而構成由捲線器載置部29及 罩部48所產生的凹部52。捲線器25之腳部28是***於此 凹部52中而被護持著。 釣竿20之操作者將捲線器25之腳部27、28載置於捲 線器載置部29上，再將螺帽構件26旋入時螺帽構件26會 相對於捲線器座本體33而滑動，讓捲線器25之腳部28插 入固定部49之凹部52內。然後釣竿20之操作者再進一步 將螺帽構件26旋入時，捲線器25之腳部27會被罩部39 所覆蓋同時腳部28則會被罩部48覆蓋住，經由兩罩部39 、48讓腳部27、28在鎖緊狀態下而被固定。 9 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） --------------------訂---------線 (請先閱讀背面之注意事項再填寫本頁) A7 524664 五、發明說明) 此時之螺帽構件26位置（圖2所示位置)是被定義爲「 固定位置」。又在此固定位置處’經由將螺帽構件26朝反 方向旋轉，罩構件26會往圖中左側滑動而使得捲線器25 之腳部28從罩部48中退出。此時之螺帽構件26位置是被 定義爲「開放位置」。 接下來，保護部32是形成以連續狀態連接至捲線器座 本體33之螺帽卡合部34上。保護部32是形成圓筒狀。保 護部32之內徑是對應於釣竿本體22之對接部31之外徑。 也就是說，保護部32是朝向釣竿本體22之尖端側延伸而 形成，並以圍著對接部31之狀態而予以護持。 又，在本實施形態中保護部32之長度s是設定爲 72mm。在此場合時保護部32之長度s是表示從其前端54 到位於固定位置處時螺帽構件26之端部53爲止的距離。 因此，上述尺寸是對應於螺帽構件26之長度方向尺寸('》口 著滑動方向之尺寸)加上滑動距離。不過長度s並不受限於 此尺寸，可以設定在30mm〜200mm之範圍內。 利用本實施形態經由保護部32以圍著釣竿本體22之 對接部31之狀態而加以護持。而且此保護部32是延伸至 釣竿本體22之尖端側上。因此即使是在螺帽構件26滑動 之場合也不會造成螺帽構件26觸及對接部31之狀態° 因此即使釣客是在拆裝捲線器25之時操作螺帽構件 26，也可以確實防止造成釣竿本體22之對接部31之損傷 等。而且，由於設置著此保護部32之故，讓保護部32與 螺帽構件26間之間隙變得非常的小。故能防止塵埃等侵λ ίο __ 一.— 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） --------------------tr---------線 (請先閱讀背面之沒意事項再填寫本頁) 524664 A7 ____B7_ ~ q ^ 五、發明說明（） 該間隙內，即使在塵埃等侵入該間隙內之場合，也不會讓 釣竿本體22受到損傷。 又，由於讓保護部32與螺帽構件26間不產生間隙， 故釣竿20整體上具有更佳之外觀。還有，釣竿20之設計 者可以在保護部上作出所期望的設計。例如像圖1中所示 在保護部32上設置階段部55、56等，以此方式也可以達 到裝飾上的效果。另外也可以如圖3或圖4所示在保護部 32上設置切槽部57、58等而作出花樣來。又，也可以在 保護部32上標示釣竿20之規格等。或施予其它各種之不 同設計於其上。 尤其是在本實施形態中將保護部32之長度s設定爲 72mm，可以設定此尺寸爲保護部32之最小尺寸。以此方 式不管螺帽構件26是如何的在上述固定位置與開放位置之 間滑動，都可以避免釣竿本體22與螺帽構件26間的相互 接觸。因此，能確實的保護釣竿本體22上之對接部31 ° 又，由於保護部32與捲線器座本體33是以一體成形 方式作出，相較於各別構成後再加以連接之場合’相對於 捲線器座本體33而言保護部32具有較正確的定位性(尤其 是中心軸線之一致性）。因此，當螺帽構件26滑動之時不 會產生螺帽構件26與保護部32間之纏結狀態’而讓螺帽 構件26得以滑順的滑動。 另外在本實施形態中保護部32雖然是利用銘材所構成 ，但並不受限於此也可以是採用其它具有優良耐腐鈾性金 屬之構成。例如也可以使用不鏽鋼或鈦合金等來構成保_ 11 _u___ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）524664 A7 ______ B7_ ___ 5. Description of the Invention (I) Technical Field of the Invention The present invention relates to a structure for mounting a fishing reel for a fishing reel to a reel base of a fishing rod. BACKGROUND ART A fishing rod equipped with a reel for fishing tackle (hereinafter referred to as a "reel") generally includes a component called a reel seat in a grip portion of the fishing rod. FIG. 6 shows a state where the conventional reel stand is installed in a fishing rod. The fishing rod 1 includes a fishing rod body 2 and a grip portion 4 including a reel holder 3. The reel stand 3 is attached to the grip portion 4. The root of the fishing rod body 2 is a portion that passes through the reel base 3 and is inserted into the rear portion of the grip 4. As far as the root of the fishing rod body 2 is concerned, the part 5 in which the reel holder 3 is inserted is defined as a “combination part”. The part 6 that is continuous with the joint part 5 and protrudes from the reel holder 3 is defined as a “butting part”. . There are also types in which the main body of the fishing rod is not inserted into the holding portion depending on the type of the fishing rod. The reel base 3 includes a reel base 7 and a nut portion 8. The nut portion 8 is screwed into the reel base body 7. The operation of mounting the reel 9 on the reel base 3 is as follows. That is, first, the leg portion 1 of the cable reel 9 is placed on the cable reel mounting portion 10 of the cable reel base body 7. Next, the nut portion 8 is rotated and the nut portion 8 is moved in the direction of the arrow 12. The leg portion n of the thread reel 9 is fastened and fixed between the cover portion 14 of the thread portion 8 and the cover portion 14 of the nut portion 8 of the thread take-up body 7. In this way, the cord reel 9 is mounted on the cord reel base 3. In addition, a type in which the nut portion 8 is locked from the front side of the reel base body 7 (the side of the butt portion 6 of the fishing rod body 2) is defined as a "front nut type reel base". __ 3 1 The paper size is applicable to China National Standard (CNS) A4 (210 X 297 public love) '----- -------------------- Order *- ----- * IAW. (Please read the precautions on the back before filling out this page) 524664 B7 V. Description of the invention (7) Because the reel holder 3 has such a structure, it is necessary to remove the screw when disassembling the reel 9. The cap portion 8 is rotated. However, at this time, the nut portion 8 may cause friction with the butting portion 6, and the butting portion 6 may be damaged. In order to ensure the function of the fishing rod 1, it is necessary to surely prevent the abutting portion 6 from being damaged. It is assumed that a large gap is provided between the nut portion 8 and the abutting portion 6, and although the abutting portion 6 is protected, dust and the like enter the gap. After all, it may cause damage to the butt joint, so it is still not an effective countermeasure. Summary of the Invention The present invention has been made based on such a background. The object of the present invention is to provide a thread reel base which has a structure of a front nut-type thread reel base and can prevent damage to the fishing rod body, especially damage to the butt joint. In order to achieve the above purpose, the reel holder of the present case is a front nut-type reel holder, which is connected with a fishing rod main body in a state of inserting and installing a reel for fishing tackle, and is characterized by having a reel holder body, The first cover portion is provided for covering a mounting surface portion on which a fishing reel leg is mounted, and an end portion of a fishing thread reel leg provided on the mounting surface; and a nut portion is provided through the screw mechanism It is embedded in the outer side of the reel holder body and has a second cover portion that can cover the other end portion of the leg of the fishing reel for fishing tackle placed on the mounting surface. The second cover portion can cover the leg portion. The fixed position of the other end part slides between the fixed position where the other end part of the leg part is opened; the thread reel seat body has a protection part surrounding and holding the butt part of the fishing rod body; The end of the nut part in the fixed position extends a predetermined distance to the tip side of the fishing rod body. _____ 4 This paper size applies to China National Standard (CNS) A4 (21 () χ 297 public love) ---- --- ------- · -------- Order --------- Line · (Please read the notes on the back before filling in this page) 524664 A7 ___B7_ ____ 5. Description of the invention) According to this configuration, when the joint portion of the fishing rod body is inserted into the reel seat, the butt portion of the fishing rod body is maintained in a state surrounded by the protected portion. At the same time, since the protection portion extends toward the tip side of the fishing rod body ', even when the nut portion slides, the abutting portion of the nut portion and the fishing rod body does not directly contact. (2) The predetermined distance is at least set to a size that can be added to the size of the nut portion in the sliding direction and the sliding distance of the nut portion. With this configuration, the nut portion does not contact the fishing rod body regardless of the sliding of the nut portion. Therefore, the abutting part of the fishing rod body can be surely protected. Specifically, the extension distance of the protection portion is preferably set to 30 to 200 mm. (3) The protective portion may be made of a metal having excellent corrosion resistance. With this, even if the fishing rod equipped with the reel stand is used in marine fishing, the fishing rod protection portion is not corroded. Therefore, the fishing rod body can be protected for a long time. In particular, the protection portion may be formed integrally with the main body of the reel. As a result, the protection portion is correctly positioned with respect to the main body of the reel. Therefore, when the nut portion slides, the nut portion can be prevented from tangling with the protection portion, and the nut portion can be smoothly slid. (4) As described above, the present invention is provided with a protection portion on the main body of the reel, so even when the nut portion slides, the nut portion does not directly contact the butting portion of the fishing rod body. Thereby, the abutting part of the fishing rod body can be prevented from being damaged when the fishing reel for fishing tackle is disassembled. Furthermore, since the protection portion is provided, no gap is generated between the protection portion and the nut portion. Therefore, dust and the like will not penetrate between the protective part and the nut part, that is, 5 paper sizes are applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -------------- ------- Order --------- Line (Please read the precautions on the back before filling out this page) 524664 A7 ____ Β7 ___ V. Description of the invention (1 /-) Fishing for occasions where dust invades The dried body is not directly damaged. In addition, since there is no gap between the protective portion and the nut portion, the overall appearance of the fishing rod is better. The protection portion can be designed as desired. In this way, the fishing rod can also have a more diverse design. DESCRIPTION OF THE PREFERRED EMBODIMENT OF THE INVENTION An embodiment of the present invention will be described below. Fig. 1 is a diagram showing a main part of a fishing rod using a reel stand according to an embodiment of the present invention. Fig. 2 is an enlarged sectional view of a main part of a fishing rod according to an embodiment of the present invention, in which a structure of a reel holder is shown. The fishing rod 20 includes a holding portion 21 and a fishing rod body 22 connected to the holding portion 21. The gripping portion 21 is provided with a grip 23 for a fisherman to hold the fishing rod 20, and a winder seat 24 provided at a front end portion thereof. The reel holder 24 is used to attach and fix a fishing reel 25 (see Fig. 2). The reel seat 24 of this embodiment is a so-called front nut type, and the nut member 26 (the nut portion) is screwed from the front (from the left side in the figure), and the fishing reel 25 (hereinafter referred to simply as The "foot reel 25") is fixed with the foot portion 27 (one end portion of the foot portion) and the foot portion 28 (the other end portion of the foot portion) fastened to the wire reel placing portion 29 (mounting face). Further, as shown in FIG. 2, the coupling portion 30 of the fishing rod body 22 is inserted into the reel base 24 and the grip 23. In this way, the fishing rod body 22 and the grip portion 21 are connected to each other. The grip 23 is made of a material such as resin or cork. The present embodiment is characterized by the structure of the reel base 24. That is to say, the reel base 24 is provided with a docking portion 31 for covering the fishing rod body 22 6 The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ---------- ---------- ^ --------- ^ AW (Please read the notes on the back before filling in this page) 524664 A7 ___B7_____ V. Protection section 32 of the description of the invention (f) In addition, the protection portion 32 has a feature of being formed integrally with the reel base 24. A detailed description of the reel base 24 is given below. The reel base 24 includes a reel base 33 and a nut member 26 which is screwed onto the main body. The reel base 33 is connected to the grip 23 using a well-known connection device. Further, a ring member 42 or the like may be placed between the reel holder body 33 and the grip 23 to decorate the fishing rod 20. Although the reel stand main body 33 is formed through a molding die using, for example, resin, it may be formed by a method such as aluminum die casting. Furthermore, in this embodiment, since the protective portion 32 and the reel base body 33 are formed in one body, the protective portion 32 and the reel base body 33 can be formed by aluminum die-casting at the same time. In this embodiment, the protection portion 32 and the reel base body 33 are made different members in advance, and then they are fixed by a necessary holding device. The reel holder main body 33 includes a nut engaging portion 34 for screwing with the nut member 26, and a reel fixing portion 35 for fixing the reel 25. And made it into a continuous overall structure as shown in FIG. 2. In addition, the reel base body 33 is provided with an insertion hole 36 along its central axis. The joint portion 30 of the fishing rod body 22 is inserted through the insertion hole 36. In addition, as shown in FIG. 2, a hole 37 similar to the insertion hole 36 is also provided on the handle 23, and the joint portion 30 of the fishing rod body 22 is inserted through the insertion hole 36 and the hole 37 to be protected. The nut engaging portion 34 is formed into a tubular shape having a substantially circular cross-sectional shape. Then, male screws 38 are formed on the outer peripheral surface of this nut engaging portion 34. Another—Fang 7 ΐ The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 ^ love) One ^--------------------- Order --- ------ Line " 41 ^ (Please read the precautions on the back before filling in this page) A7 524664 ____B7_______ V. Description of the invention (L) The surface coiler fixing part 35 is made with a flat upper face 'and This portion is used to configure the reel mounting portion 29. The thread reel mounting portion 29 is used to place the leg portions 27 and 28 of the thread reel 25. Further, a cover portion 39 (first cover portion) is formed from the rear end of the reel base body 33 toward the front. The cover portion 39 is formed so as to cover the upper portion of the rear end portion of the reel mounting portion 29, and constitutes a recessed portion 40 formed by the reel mounting portion 29 and the cover portion 39. The leg portion 27 of the cable reel 25 is inserted into the recessed portion 40 and held. Also, the reel stand 24 is used in a drum reel as shown in FIG. Therefore, a trigger 41 is formed on the reel base 33. The angler 41 is used by the fisherman to hold the fishing rod 20 and the winder 25 when throwing. Then, it extends from the plate 41 to below the reel base 33 to form a smooth curved surface. The formation of this curved surface allows the angler to easily hold the portion of the reel base 24. Next, the nut member 26 includes a nut body 43 and a cover member 44. The nut body 43 is made of, for example, resin or metal. In this embodiment, the nut body 43 is formed in a cylindrical shape. A through hole 45 is provided along the center axis of the nut body 43. The inner diameter of the through hole 45 is matched with the outer diameter of the nut engaging portion 34 on the reel base body 33. A female screw 46 is formed on the inner surface of the through-hole 45. The female screw 46 and the male screw formed on the nut engaging portion 34 are engaged with each other. A key-shaped groove 47 is formed at the base end portion of the nut body 43. The groove 47 is formed in a ring shape along the circumferential direction of the nut body 43. The cover member 44 is engaged in this groove 47. The detailed engagement structure is described later. 8 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) ------------% -------- ^ -------- -^ 0 (Please read the precautions on the back before filling in this page) 524664 A7 _______B7_____ 5. Description of the Invention (l) The cover member 44 is made of resin or metal, such as a nut body 43. In this embodiment, the cover member 44 is formed in a cylindrical shape. The cover member 44 includes a fixing portion 49 that is a writing cover portion 48 (second cover portion), and an engaging portion 50 that is engaged with the groove 47. The cover portion 48 fixes the leg portion 28 of the wire reel 25. The engagement pin 50 is formed in a substantially cylindrical shape. The front end portion 51 of the engaging portion 50 is formed in an approximately L-shaped key shape in cross section. This front end portion 51 is then fitted into the groove 47 described above. The front end portion 51 is combined with the groove 47 to maintain a predetermined gap. In this way, the cover member 44 can be allowed to return to the nut body 43 independently. Therefore, even when the nut body 43 is rotated, the cover member 44 does not rotate together therewith. The fixing portion 49 is formed in a cylindrical shape having a larger outer diameter than the engaging portion 50. A cover portion 48 is formed above the fixed portion 49. The cover portion 48 is formed in a direction opposite to the engaging portion 50. This cover portion 48 is formed so as to cover the upper end portion of the winder mounting portion 29, and constitutes a recessed portion 52 formed by the winder mounting portion 29 and the cover portion 48. The leg portion 28 of the cable reel 25 is inserted into the recessed portion 52 and is held. The operator of the fishing rod 20 places the legs 27 and 28 of the reel 25 on the reel mounting portion 29, and when the nut member 26 is screwed in, the nut member 26 will slide relative to the reel base 33, The leg portion 28 of the cable reel 25 is inserted into the recessed portion 52 of the fixing portion 49. Then, when the operator of the fishing rod 20 rotates the nut member 26 further, the foot portion 27 of the winder 25 will be covered by the cover portion 39 and the foot portion 28 will be covered by the cover portion 48. The two cover portions 39 and 48 allow The legs 27 and 28 are fixed in a locked state. 9 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -------------------- Order -------- -Line (please read the precautions on the back before filling this page) A7 524664 V. Description of the invention At this time, the position of the nut member 26 (the position shown in Figure 2) is defined as the "fixed position". At this fixed position ', by rotating the nut member 26 in the opposite direction, the cover member 26 slides to the left in the figure, so that the leg portion 28 of the winder 25 is withdrawn from the cover portion 48. The position of the nut member 26 at this time is defined as the "open position". Next, the protective portion 32 is formed on the nut engaging portion 34 connected to the reel base body 33 in a continuous state. The protection portion 32 is formed in a cylindrical shape. The inner diameter of the protection portion 32 corresponds to the outer diameter of the abutment portion 31 of the fishing rod body 22. That is, the protection portion 32 is formed so as to extend toward the tip side of the fishing rod body 22, and is held in a state surrounding the abutting portion 31. In this embodiment, the length s of the protective portion 32 is set to 72 mm. In this case, the length s of the protection portion 32 indicates the distance from the front end 54 to the end portion 53 of the nut member 26 when it is located at a fixed position. Therefore, the above-mentioned dimension corresponds to the lengthwise dimension of the nut member 26 (the dimension of the sliding direction) and the sliding distance. However, the length s is not limited to this size, and can be set within a range of 30 mm to 200 mm. In this embodiment, the protection part 32 is used to protect the fishing rod body 22 in a state surrounding the abutment part 31. The protection portion 32 extends to the tip side of the fishing rod body 22. Therefore, even when the nut member 26 slides, the state where the nut member 26 touches the abutment portion 31 will not be caused. Therefore, even if the fisherman operates the nut member 26 while disassembling the reel 25, it can surely prevent the Damage to the butt portion 31 of the fishing rod body 22 and the like. In addition, since the protection portion 32 is provided, the gap between the protection portion 32 and the nut member 26 is extremely small. Therefore, it can prevent the invasion of dust and other lambs. Ίο __ I. — This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ------------------- -tr --------- line (please read the unintentional matter on the back before filling in this page) 524664 A7 ____B7_ ~ q ^ V. Description of the invention () In this gap, even if dust and other materials penetrate the gap In this case, the fishing rod body 22 is not damaged. In addition, since no gap is generated between the protection portion 32 and the nut member 26, the fishing rod 20 as a whole has a better appearance. In addition, the designer of the fishing rod 20 can make a desired design on the protection portion. For example, as shown in Fig. 1, the step portions 55, 56 and the like are provided on the protection portion 32, and the decorative effect can also be achieved in this manner. In addition, as shown in Fig. 3 or Fig. 4, grooves 57, 58 and the like may be provided in the protection portion 32 to make a pattern. In addition, the specifications of the fishing rod 20 and the like may be indicated on the protection portion 32. Or give various other designs on it. In particular, in this embodiment, the length s of the protection portion 32 is set to 72 mm, and this size can be set to the minimum size of the protection portion 32. In this way, no matter how the nut member 26 slides between the above-mentioned fixed position and the open position, the mutual contact between the fishing rod body 22 and the nut member 26 can be avoided. Therefore, the butt portion 31 on the fishing rod body 22 can be reliably protected. Also, since the protection portion 32 and the reel base body 33 are integrally formed, compared with the case where they are connected after being separately formed, relative to the coil For the base body 33, the protection portion 32 has a relatively accurate positioning property (especially the consistency of the central axis). Therefore, when the nut member 26 slides, there is no entanglement state 'between the nut member 26 and the protection portion 32, and the nut member 26 can slide smoothly. In addition, in this embodiment, although the protective portion 32 is made of a material, it is not limited to this, and may be made of another metal having excellent corrosion-resistant uranium. For example, stainless steel or titanium alloys can also be used to form a warranty. _ 11 _u___ This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)
If--------β---------線· (請先閱讀背面之注意事項再填寫本頁) 524664 A7 ____B7 _ 五、發明說明（/©) 部32。經由以具有優良耐腐蝕性之金屬作成保護部32，釣 客使用安裝著捲線器座24之釣竿即使是在海釣等之場合’ 保護部32不會被腐融，可以長時間的保護釣千本體22的 對接部31。 接下來針對本實施形態之變形例加以說明。 以上之說明雖是關於採用鼓式捲線器作爲捲線器25之 場合，本發明亦適用於安裝著紡車式捲線器(Spinning reel) 之捲線器座。 圖5所示爲採用上述實施形態之相關變形例的捲線器 座61之釣竿60的主要部圖示。 如同圖中所示在此捲線器座61上安裝並固定著紡車式 捲線器。因此並未設置如圖1中所示之板掣41。又，作爲 固定捲線器腳部用的罩部62、63是形成於捲線器座61之 下面側上。還有，捲線器座61上之其它部分具有和圖1中 所示捲線器座24相同之構成。 在此變形例中同樣的是利用保護部32圍著釣竿本體 22上之對接部並加以護持。而且此保護部32是朝向釣竿 本體22的尖端側延伸。因此，即使是在螺帽構件26滑動 之場合也不會造成螺帽構件26與對接部間直接接觸之狀態 。故能達到與上述實施形態中所說明之作用效果相同的作 用效果。 圖式之簡單說明 圖1爲裝有本發明一實施形態之捲線器座的釣竿主要 部。 ___^_ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公爱） ---------f--------τ------線· (請先閱讀背面之注意事項再填寫本頁) 524664 A7 __B7 ____— 一_ 五、發明說明（f I ) 圖2爲顯示本發明一實施形態之捲線器座構造之釣竿 主要部放大剖面圖。 圖3爲本發明一實施形態之保護部的變形例。 圖4爲本發明一實施形態之保護部的另一變形例。 圖5爲裝有本發明一實施形態變形例之捲線器座的釣 竿主要部。 圖6爲習知捲線器座裝在釣竿之狀態的主要部放大圖 〇 符號說明 22 釣竿本體 24 捲線器座 25 釣具用捲線器 26 螺帽構件 27 腳部之一端部 28 腳部之另一端部 30 結合部 31 對接部 32 保護部 33 捲線器座本體 44 罩構件 48 第2罩部 本紙張&度適用中國國家標準（CNS)A4規格（210 X 297公釐） ------------f--------^---------^0 (請先閲讀背面之注意事項再填寫本頁)If -------- β --------- Line · (Please read the notes on the back before filling out this page) 524664 A7 ____B7 _ V. Description of Invention (/ ©) Section 32. By forming the protection portion 32 with a metal having excellent corrosion resistance, the fisherman uses a fishing rod equipped with a reel holder 24 even in sea fishing or the like. Docker section 31 of the body 22. Next, a modification of this embodiment will be described. Although the above description is about the case where a drum type reel is used as the reel 25, the present invention is also applicable to a reel stand on which a spinning reel is mounted. Fig. 5 is a diagram showing a main part of a fishing rod 60 using a reel stand 61 according to a modification of the above embodiment. As shown in the figure, a spinning-type winder is mounted on and fixed to the winder base 61. Therefore, a plate switch 41 as shown in FIG. 1 is not provided. Cover portions 62 and 63 for fixing the leg of the cord reel are formed on the lower surface side of the cord reel base 61. Further, the other parts of the cord reel base 61 have the same configuration as the cord reel base 24 shown in Fig. 1. In this modification, the abutting portion on the fishing rod body 22 is also surrounded and protected by the protection portion 32. The protection portion 32 extends toward the tip side of the fishing rod body 22. Therefore, even when the nut member 26 slides, the state where the nut member 26 and the abutting portion are in direct contact does not occur. Therefore, the same effect as that described in the above embodiment can be achieved. Brief Description of the Drawings Fig. 1 is a main part of a fishing rod equipped with a reel stand according to an embodiment of the present invention. ___ ^ _ This paper size applies to China National Standard (CNS) A4 (210 X 297 public love) --------- f -------- τ ------ line · ( (Please read the precautions on the back before filling this page) 524664 A7 __B7 ____ — I. V. Description of the Invention (f I) FIG. 2 is an enlarged cross-sectional view of the main part of a fishing rod showing the structure of the reel seat according to an embodiment of the present invention. FIG. 3 is a modified example of the protection portion according to an embodiment of the present invention. FIG. 4 is another modified example of the protection unit according to the embodiment of the present invention. Fig. 5 is a main part of a fishing rod equipped with a reel holder according to a modification of the embodiment of the present invention. FIG. 6 is an enlarged view of the main part of the state where the conventional thread reel seat is mounted on the fishing rod. Symbol description 22 Fishing rod body 24 Reel seat 25 Fishing reel 26 Nut member 27 One end of the foot 28 The other end of the foot 30 Joint section 31 Butt section 32 Protective section 33 Winder base body 44 Cover member 48 Second cover section The paper & degree applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ------- ----- f -------- ^ --------- ^ 0 (Please read the notes on the back before filling this page)