200922829 九、發明說明： 【發明所屬之技術領域】 本發明係與自行車之把手有關，更詳而言之’係關於在把手之握把套 上纏繞握把帶，將握把帶之纏繞末端予以固定避免其鬆脫的鎖定環結構。 【先前技術】 自行車之車把金屬管的兩端各設一握把套結構而成為可以被使用者握 持及操作車把的部位。握把帶結構包括一穿套於該車把金屬管外部的套管 以及-纏繞於該套管外部的軟彈性握把帶，套管的兩端各被—定位於該 車把金屬管的鎖定環定位，使其不會沿著該車把金屬線方向移動。 已知握把帶具有縮減宽度的第〜端以及第二端，第—端及第二端因縮 減寬度而形成-斜邊。握把帶以第—端的斜邊切合著該套管的端緣開始縷 繞’該第-端會觀繞社賴把帶本體蓋覆因此獲翻定而不會鬆脫， 而纏繞的末端職覆蓋在握把帶的本祕，因此必需彻諸如膠帶、彈性 環等物品加以固定。 【發明内容】 本發明之主要目的_關定環達·錢把帶_末端之功能 本案之自行車把手包括—穿套_車把金射外部的套管，該 轉賺鱗’樹_顧—對緊制射 s鎖疋環定位，該鎖定環具有一開口、一外環面、一 二:二=二側面；相鄰該開口的第—端及第二端設置觀孔_ 外環 _ 第—侧面延伸，而包圍在該第-側面的外圍。 200922829 本案鎖賴雜把帶馳繞末端關在賴狀凸知内，明絲閉人 該鎖定環之㈣使其㈣環面緊條車把金膽外料該職凸筹對該 握把帶的魏末劇成相__力量。基於此，本案較環除了具有定 位該套管使其不沿著該車把金屬管之祕雜的雜之外更具有固定該 握把帶的纏繞末端使其不鬆脫的功效。 【實施方式】 為便於說明本案於上述發明内容一欄中所表示的中心思想，茲以具體 實施例表達。實補巾各種不_件及其變形量或轉韻按適於例舉說 明之比例，而非按實際元件的比例予以繪製，合先敘明。 第一、二圖，揭露一車把金屬管10的其中一端，其外部設有本案之握 把套結構20，該握把套結構2〇包括一穿套於該車把金屬管1〇外部的套管 21，該套管21的整個外表面螺旋纏繞一握把帶22，該套管21的兩端被一對 緊制於該車把金屬管10之鎖定環30定位，而使其不會沿著該車把金屬管iq 的轴心方向移動。 如第三圖，揭露該鎖定環30的詳細結構。其係一環狀體，包括一開口 31、一外環面32、一内環面33、一第一側面34、一第二側面35。相鄰該開 口31的第一端311及第二端312具有壁厚擴增之特徵’以便於該處設置螺紋 孔361並鎖配螺絲362，鎖緊該螺絲362可控制該開口31閉合，以其内環面 33緊制於該車把金屬管10之外表面《該鎖定環3〇更包括一凸簷37，該凸簷 3 7係沿著該外環面32的圓周轴向地向該鎖定環3〇的第一側面34或第二側 面35延伸，而包圍在該第一側面34或第二側面35的外圍。 200922829 . 如第四、五圖’表示上述握把套結構20的縱剖面，揭露上述的車把金 屬管10、套管21、握把帶22、以及鎖定環30。鎖定環30是以其内環面33 緊制於該車把金屬管10的外表面，其第一側面34擋止該套管21的管端 212，該握把帶22的纏繞末端223則被限制在該凸簷37以内，甚至該凸層37 對該握把帶22的纏繞末端223形成相對的壓制力量。基於此，該鎖定環3〇 除了具有定位該套管21使其不沿著該車把金屬管之軸線移動的功能之 外，更具有固定該握把帶22的纏繞末端223使其不鬆脫的功效。 已知握把帶具有縮減寬度的第一端以及第二端，第一端及第二端因縮 減寬度而各形成一斜邊。如第一圖，握把帶22以第一端221的斜邊切合著該 套管21的管端的邊緣開始纏繞，該第一端221會被纏繞於其上的握把帶本體 蓋覆因此獲得固定而不會鬆脫，而第二端223則為上述的纏繞末端，結束缠 繞時，其所屬的斜邊亦會切合著該套管21的第二管端212邊緣。 上述纏繞末端223應被上述的凸簷37所限制，以便達到固定纏繞末端 223而使整個義把帶22不會鬆脫。可·任何可行的方式使缠繞末端 223被該凸筹37所限制，例如’略鬆釋該鎖定環3〇的螺絲362，使纏繞末端 223與套管21切合的邊緣能夠順利地進入該凸廣37以内的空間巾，之後， 再鎖緊該鎖定環30的螺絲362，該歡環_生向中心方向束縮的力量， 以其内環面33緊配於車把金屬管1〇的外表面，同時該凸廣37對該握把帶22 之纏繞末端223形成相對的壓制力量，進而使握把帶22龍繞末端被固定而 無鬆脫之虞 雖然本案是以-個最佳實施例做說明，但精於此技藝者能在不脫離本 200922829 案精神與範嚕下做各種不同形式的改變。以上所舉實施例僅用以說明本案 而已，非用以限制本案之範圍。舉凡不違本案精神所從事的種種修改或變 化，俱屬本案申請專利範園。 【圖式簡單說明】 第一圖係本案之自行車車把金屬管其中一端的立體分解圖。 第二圖係本案之自行車車把金屬管其中一端的組合外觀圖。 第三圖係本案鎖定環之立體外觀圖。 第四圖為第二圖之4-4剖面圖。 第五圖係第四圖中局部5的放大圖。 【主要元件符號說明】 10-車把金屬管 311-第一端 20-握把套結構 312-第二端 21-套管 32-外環面 211-第一管端 33-内環面 212-第二管端 34-第一侧面 22-握把帶 35-第二侧面 221-第一端 361-螺紋孔 223_第二端/纏繞末端 362-螺絲 30-鎖定環 31·開口 37-凸簷 8200922829 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to the handle of a bicycle, and more specifically, relates to winding a grip belt on a handle sleeve of a handle, and winding the end of the grip belt A locking ring structure that is secured against loosening. [Prior Art] The bicycle cart has a grip sleeve structure at both ends of the metal pipe to be a portion that can be gripped and operated by the user. The grip belt structure includes a sleeve that is sheathed on the outside of the handlebar metal tube and a soft elastic grip belt that is wound around the sleeve, and both ends of the sleeve are positioned to lock the metal tube of the handlebar The ring is positioned so that it does not move in the direction of the handlebar wire. It is known that the grip belt has a first end and a second end having a reduced width, and the first end and the second end form a beveled edge by reducing the width. The grip belt is cut at the end edge of the first end and the end edge of the sleeve is spliced. The first end will be wrapped around the body to cover the body and thus will be folded without loosening. Covering the secret of the grip belt, it is necessary to fix it with items such as tapes and elastic rings. SUMMARY OF THE INVENTION The main purpose of the present invention is to set the function of the end of the ring and the belt of the money. The bicycle handle of the case includes a sleeve that is worn outside the handlebar, and the sleeve is made of a handlebar. Positioning the s lock ring, the locking ring has an opening, an outer ring surface, a two: two = two side; the first end and the second end adjacent to the opening are provided with a viewing hole _ outer ring _ first side extension And surrounded by the periphery of the first side. 200922829 The lock of the case is closed, and the end of the belt is closed in the sag, and the wire is closed. The four (4) ring-shaped tight-handed handlebars are used to raise the handle. The final drama is __ strength. Based on this, the present invention has the effect of fixing the winding end of the grip belt so as not to loosen, in addition to the mismatch that the sleeve is positioned so as not to follow the metal tube of the handlebar. [Embodiment] For the convenience of description, the central idea expressed in the column of the above summary of the present invention is expressed by a specific embodiment. The actual amount of the patch and its deformation or rhyme are drawn according to the proportions of the examples, rather than the proportion of the actual components. In the first and second figures, one end of a metal handle 10 of the handlebar is disclosed, and the grip sleeve structure 20 of the present invention is provided on the outside, and the grip sleeve structure 2 includes a sleeve that is sleeved outside the metal tube of the handlebar. a sleeve 21, the entire outer surface of the sleeve 21 is spirally wound with a grip belt 22, and both ends of the sleeve 21 are positioned by a pair of locking rings 30 tightly fitted to the handlebar metal tube 10 so that they are not Move along the axis of the handlebar metal tube iq. As shown in the third figure, the detailed structure of the lock ring 30 is disclosed. It is an annular body including an opening 31, an outer annular surface 32, an inner annular surface 33, a first side surface 34, and a second side surface 35. The first end 311 and the second end 312 adjacent to the opening 31 have the feature of wall thickness amplification to facilitate the provision of the threaded hole 361 and the locking screw 362. The locking of the screw 362 can control the opening 31 to close. The inner ring surface 33 is fastened to the outer surface of the handlebar metal tube 10. The locking ring 3 further includes a tenon 37 which is axially directed along the circumference of the outer annular surface 32. The first side 34 or the second side 35 of the locking ring 3 extends to surround the periphery of the first side 34 or the second side 35. 200922829. The fourth and fifth figures show the longitudinal section of the grip sleeve structure 20, and the handlebar metal tube 10, the sleeve 21, the grip belt 22, and the lock ring 30 are disclosed. The locking ring 30 is fastened to the outer surface of the handlebar metal tube 10 by its inner annular surface 33, the first side 34 of which blocks the tube end 212 of the sleeve 21, and the winding end 223 of the grip belt 22 is Restricted within the tenon 37, even the convex layer 37 forms a relatively pressing force on the wrap end 223 of the grip belt 22. Based on this, the locking ring 3 has the function of positioning the sleeve 21 so as not to move along the axis of the handlebar metal tube, and further has the winding end 223 of the grip belt 22 fixed so as not to be loose. The effect. It is known that the grip belt has a first end having a reduced width and a second end, the first end and the second end each forming a beveled edge by reducing the width. As shown in the first figure, the grip belt 22 is wound with the beveled edge of the first end 221 being cut into the edge of the tube end of the sleeve 21, and the first end 221 is covered by the grip belt body wound thereon. The second end 223 is fixed as described above, and the second end 223 is the winding end. When the winding is finished, the beveled edge thereof also meets the edge of the second tube end 212 of the sleeve 21. The winding end 223 should be restrained by the above-described tenon 37 so as to reach the fixed winding end 223 so that the entire belt 22 is not released. The winding end 223 can be restrained by the convexity 37 in any feasible manner, for example, 'slightly releasing the screw 362 of the locking ring 3〇, so that the edge of the winding end 223 and the sleeve 21 can smoothly enter the convex a space towel within a wide area of 37, and then, the screw 362 of the locking ring 30 is locked, and the force of the loop of the ring to the center is tightened, and the inner ring surface 33 is tightly fitted to the metal tube of the handlebar. The surface, at the same time, the convex width 37 forms a relative pressing force on the winding end 223 of the grip belt 22, so that the grip belt 22 is fixed around the end without loosening, although the present invention is a preferred embodiment. To explain, but those skilled in the art can make various changes in the form without departing from the spirit and scope of this 200922829 case. The above embodiments are only used to illustrate the present case and are not intended to limit the scope of the present invention. All kinds of modifications or changes that are not in violation of the spirit of the case are all patent applications in this case. [Simple description of the diagram] The first figure is an exploded view of one end of the metal handle of the bicycle handlebar of this case. The second picture shows the combined appearance of one end of the metal handle of the bicycle handlebar of this case. The third picture is a three-dimensional appearance of the locking ring of this case. The fourth picture is a cross-sectional view of 4-4 of the second figure. The fifth figure is an enlarged view of a portion 5 in the fourth figure. [Main component symbol description] 10-handle metal tube 311-first end 20-grip sleeve structure 312-second end 21-sleeve 32-outer ring surface 211-first tube end 33-inner ring surface 212- Second tube end 34 - first side 22 - grip belt 35 - second side 221 - first end 361 - threaded hole 223 - second end / winding end 362 - screw 30 - locking ring 31 · opening 37 - tenon 8