M381575 五 新型說明： 【新型所屬之技術領域】 本創作_-種自行車_置，_之係—種_導線裝置 具有螺旋形溝槽以達到自由撓曲的功效。 【先前技術】 按，在自行車領域中’變速導線或煞車導線係至為重要，特別是變速 導線掌控自行車行進的速度，而煞轉更是轉縣者的人身安全，更是 輕忽不得’-般瓣線瓣細1胁輪、⑽相關定位 結構上，另-端繞著車架前管與束管並集結於變速器與煞車握把，並設有 一塑料管體包覆導線，以達到防止導線外露；然而由於該管體係直接固定 於定位結構上’該管體無法任意旋轉換曲，料在操㈣騎造成管體破 損’而使導線外露而鏽蝕； 因此有業者提纽良，請參财錢國專财請銳第瞻刪5號： 「自行車刹車ϋ之彎管座結構改良」，其係於自行車絲上設有—基板，基 板兩側係設有傾斜之側緣以便與煞柯枢設連結，並設有—㈣彎管抵頂 並鎖固於基板上，而_廣触轉祕之功能； 雖然習用之導線裝置設有塑料彎管提供較大的料角度但由於塑料彎 管經過長時間的風吹日曬雨淋而容易脆化，因此位_料彎管與定位結構 ^連接。PW易產生彳貝壞破裂，使塑料f管内部的煞車導線或變速導線外 路，不但容易使導線鑛’而無法順利進行應有的操作，而且由於導線容 易纏繞而導致自行車車頭無法糊轉動，更容易肇生危險。 是以’針對上述習知導線裝置所存在之問題點，如何開發一種更具理 M381575 想實用性之鑛結構，實消費者所肋企盼，祕侧業者須努力研發突 破之目標及方向； 有鑑於此，創作人本於多年從事相關產品之製造開發與設計經驗，針 對上述之目標，詳加設計與審慎評估後，終得一確具實用性之本創作。 【新型内容】 本創作係有關一種自行車導線裝置，其係一種具有螺旋形溝槽之導線 裝置，而可兼具可撓曲以及結構穩固之雙重功效。 為達到前述之創作目的，本創作自行車導線裝置係包括一中空之外罩 管、一導線貫設於該外罩管内、以及一中空之接管與該外罩管連接；一導 絲管係覆設於料線外；罩管射由金或歸材質所―體成 形構成’該外罩管兩端係、分職義H端以及_第二端，該第一端鄰 接處係設有-彈性區段，該第二端祕處係設有—固定區段，簡定區段 係鄰接於該彈性區段，該雜區段係形成有—溝槽，該溝槽係、呈螺旋狀圍 繞並貫穿轉性區段，該溝槽之寬度储第—端朝向第二端由窄漸寬，該 彈性區段鋪由該呈螺旋狀之溝槽產生之空隙，使得該彈性區段具有彈性 而可f折撓曲’該外罩管内係設有—油封固定於其中空結構内，該油封内 部係徑向凹設有複數蓄油槽用以減低導線與外罩f之摩擦力道；該接管係 接設於該外罩管第二端。 藉由該彈舰段使料線朝導被料管咐覆保護且兼 具可彎折之效果，且由於該外罩純一體成形，因此該彈性區段係為可換 曲兼具結構_，勤封係提供爾效果使得鱗線得以滑順地相對於導 線套管移動，可達到最佳之操作效果。 M381575 因此本創作可說是一種相當具有實用性及進步性之新型，相當值得產業 界來推廣，並公諸於社會大眾。 【實施方式】 本創作係有關—種自行車導線裝置，請參閱第1至第四圖所示，其 係包括一中空之外罩管卜—導線2貫設於該外罩管1内、以及一中空之 接管3與該外罩管1連接，其中：M381575 V New type of description: [New technical field] This creation _- type of bicycle _, _ _ _ _ wire device has a spiral groove to achieve the effect of free deflection. [Prior Art] Press, in the bicycle field, 'shifting wire or brake wire is important, especially the speed-shifting wire controls the speed of bicycle travel, and the twist is the personal safety of the county, but it is not negligible. The flank valve has a thin flank, (10) related positioning structure, and the other end is around the front tube and the bundle tube of the frame and is assembled on the transmission and the brake grip, and a plastic tube body is covered with a wire to prevent the wire from being exposed. However, since the pipe system is directly fixed to the positioning structure, the pipe body cannot be arbitrarily rotated and changed, and the material is damaged during the operation (four) riding, and the wire is exposed and rusted; therefore, the operator mentions New Zealand, please participate in the money. For the national special fund, please review the No. 5: "Improvement of the structure of the bicycle brake shackle", which is provided on the bicycle wire with a substrate, and the sides of the substrate are provided with inclined side edges for the purpose of setting up Linked and equipped with - (4) elbows to the top and locked on the substrate, and _ wide touch function; although the conventional wire device is provided with a plastic elbow to provide a larger material angle, but because the plastic elbow is long The wind of time Embrittle the sun and rain, so the bit _ ^ feed elbow and connector positioning structure. PW is prone to bad rupture of the mussels, so that the brake wire or the shifting wire inside the plastic f tube is not only easy to make the wire ore, but can not smoothly perform the proper operation, and the bicycle head cannot be rotated due to the easy winding of the wire. It is more prone to danger. It is based on the problem of the above-mentioned conventional wire device, how to develop a more reasonable M381575 mineral structure that is practical, and consumers are eagerly awaiting, and the secret side operators must strive to develop the breakthrough goal and direction; Therefore, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally achieved a practical and practical creation. [New content] This creation relates to a bicycle wire device which is a wire device having a spiral groove and which has the dual functions of flexibility and structural stability. In order to achieve the above-mentioned creative purpose, the bicycle wire device of the present invention comprises a hollow outer cover tube, a wire is disposed in the outer cover tube, and a hollow connecting tube is connected with the outer cover tube; a guide wire tube is attached to the material line The cover tube is formed by a gold or a material-formed body. The two ends of the outer cover tube are divided into a H-end and a second end. The first end is adjacent to the elastic section. The second end is provided with a fixed section, the simplified section is adjacent to the elastic section, and the hybrid section is formed with a groove, the groove is spirally surrounding and runs through the rotating section. The width of the groove is increased from the narrow end toward the second end, and the elastic portion is laid by the spiral groove, so that the elastic portion has elasticity and can be flexed and deflected. The outer cover tube is provided with an oil seal fixed in the hollow structure, and the inner portion of the oil seal is radially recessed with a plurality of oil storage grooves for reducing the frictional force between the wire and the outer cover f; the connection pipe is connected to the second end of the outer cover tube . The elastic section is made of a flexible segment and has a bendable effect by the fact that the wire section is covered by the guide tube, and since the outer cover is integrally formed, the elastic section is a changeable structure and a structure. The closure provides an effect that allows the scale to move smoothly relative to the wire guide for optimum operation. M381575 Therefore, this creation can be said to be a very practical and progressive new type, which is worthy of promotion by the industry and is publicized to the public. [Embodiment] The present invention relates to a bicycle wire device, which is shown in FIGS. 1 to 4, which includes a hollow outer cover tube-wire 2 which is disposed in the outer cover tube 1 and a hollow A nozzle 3 is connected to the outer cover tube 1, wherein:
該導線2侧於自行車之煞車導線或自行車變速導線，—導線套管21 係覆設於科線2外，以敎料線2絲於外造成輸損壞；The wire 2 is on the side of the bicycle or the bicycle shifting wire, and the wire casing 21 is covered on the outside of the line 2, and the wire is damaged by the wire 2;
該外罩管1係可由金屬材質或塑膠材質所—體成形構成，該外罩管i 兩端係分別定義為―第―端u以及—第二端12，該第—端u鄰接處係 D又有雜區段13，該第二端12鄰接處係設有一固定區段14，該固定區 段14係鄰接於該彈性區段13，該固定區段14係呈剛性結構而無法輕易 扳折撓曲’鄉健段13係形縣_雜131，該麵⑶係呈職狀 圍繞並貫穿該彈性區段13，該溝槽⑶之寬度係從第-端n朝向第二端 12由窄漸寬’轉性區段13係藉由該呈螺旋狀之溝槽⑶產生之空隙， 使得k彈}±區& 13具有彈性而可彎折撓曲，且由於該外罩管1係一體成 形’因此該彈性區段13縣可撓«具結構_，該外罩管i内係設有 一油封15固定於其中空結構内，該油封㈣部係徑向凹設有複數蓄油槽 151 ’該蓄油槽ι51 _以維翻滑油儲存於其内，並肋減低導線2與 外罩管1之摩擦力道’達到操作更便利之效果； 該接管3係接設於該外罩管丨第二端12。 組裝時，料線2制魏套# 21储人賊料管以一端π 5 M381575 内’該導線套管21係抵頂於該外罩管丨内部，並使料線2貫穿該外罩 官1以及油封15並容置於該接管3内，且該導線2係可相對於該導線套 管21移動’並藉由該彈性區段13使該導線2連同導線套冑2ι得以被外 罩& 1所包覆保護且兼具可彎折之效果該油封15係提供潤滑效果使得 該轉‘ 2得以滑順地相對於導線套管21移動，可以達到最佳之操作效果。 請參閱第五圖所示，該自行車導線裝置係可用於煞車機構，亦可用於變 速機構’ W本創作的最佳實補而言，料線套管21連同制的導線2 係-端連接於-煞車握把4卜另一端係連結於該外罩管i第—端Η，該 卜罩s 1之固疋區段14係固設於—自行車車架⑵之―固定座43上，藉 由=外罩官丨之彈性區段13具有呈螺旋狀之溝槽⑶達到可撓曲效果， 使付自仃車車頭4扳轉時’斜罩#丨之雜區段㈣可配合自行車車 頭4扳轉而撓曲，並可減少該導線套管2ι之磨損。 由上所述者僅為用以解釋本創作之較佳實施例，並非企圖具以對本創 邮式上之限制’疋以’凡有在相同之創作精神下所做有關本創作 之任何修飾或變更者，為其他可據以實施之態樣且具有相同效果者，皆仍 應包括在本創作意圖保護之範疇内。 综上所述，本創作之自行車導線裝置，於結構設計及使用實用性上， 合實祕，且所揭露之結構創作，錢具有前縣有之騎構造， 队、具有「_」應_，又摘作可歡f =此崎「辨」，驗物咖糊_撕㈣ 糊,’=Γ局提㈣辦請姻崎早日踢予本索The outer cover tube 1 can be formed by a metal material or a plastic material. The two ends of the outer cover tube i are respectively defined as a “first end u” and a second end 12, and the first end u adjacent to the system D has The miscellaneous section 13 is provided with a fixing section 14 adjacent to the second end 12, and the fixing section 14 is adjacent to the elastic section 13, and the fixing section 14 has a rigid structure and cannot be easily flexed and deflected. '乡健段13系型县_杂131, the face (3) is in a shape surrounding and extending through the elastic section 13, the width of the groove (3) is narrowed from the first end n toward the second end 12 by a narrower width' The transducing section 13 is a gap created by the spiral groove (3), so that the k-}} zone & 13 has elasticity and can be bent and flexed, and since the outer cover tube 1 is integrally formed, The elastic section 13 is flexible, and the outer cover tube i is provided with an oil seal 15 fixed in the hollow structure, and the oil seal (four) is radially recessed with a plurality of oil storage tanks 151 'the oil storage tank ι51 _ The tumbling oil is stored therein, and the rib reduces the friction between the wire 2 and the outer cover tube 1 to achieve a more convenient operation; the nozzle 3 The system is connected to the second end 12 of the outer cover tube. When assembling, the material line 2 is made of Wei sleeve #21, and the thief tube is at one end π 5 M381575. The wire sleeve 21 is placed against the inside of the outer tube tube, and the material line 2 is penetrated through the outer cover 1 and the oil seal. 15 and accommodated in the socket 3, and the wire 2 is movable relative to the wire sleeve 21 and the wire 2 is wrapped by the cover & 1 by the elastic section 13 The cover is protected and has the effect of being bendable. The oil seal 15 provides a lubricating effect so that the turn 2 is smoothly moved relative to the wire sleeve 21, and the best operation effect can be achieved. Referring to the fifth figure, the bicycle wire device can be used for the brake mechanism, and can also be used for the shifting mechanism. In the best practice of the creation of the wire, the wire casing 21 is connected to the wire 2 end-to-end. - the other end of the brake grip 4 is coupled to the first end of the outer cover tube i, and the solid portion 14 of the cover s 1 is fixed to the "fixing seat 43" of the bicycle frame (2) by = The elastic section 13 of the cover official has a spiral groove (3) to achieve a flexible effect, so that when the front of the brake head 4 is turned, the 'straight cover #丨's miscellaneous section (4) can be rotated with the bicycle head 4 Flexing and reducing the wear of the wire sleeve 2ι. The above description is only for the purpose of explaining the preferred embodiment of the present invention, and is not intended to impose any modifications to the creation of the creation in the same creative spirit. The changer, who is otherwise exemplified and has the same effect, should still be included in the scope of this creative intent. In summary, the bicycle wire device of the present invention has a solid structure in terms of structural design and practical use, and the structure of the disclosed structure is created. The money has the riding structure of the prefecture, and the team has "_" should be _, Also, it is praised as a joyful f = this saki "recognition", the inspection of the food paste _ tear (four) paste, '= Γ 提 (4), please marry Nagasaki as soon as possible to kick this