M308899 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種双柄快拆立管，尤其係指—種可以 方便調整把手桿與立桿角度及把手桿高低位置之双柄快2 立管。 【先前技術】 一般現有的自行車其把手多係藉由螺栓等固定元件固 定設置在立管之上’而使用者欲進行把手高低、角度位置 調整時，必，要先利用工具將螺栓鬆開，#得以調：把手 角度，而欲進行立管高低調整時，便必須先將設置於立管 上端之把手拆卸後，方得以利用工具伸入立管内部以進行 立管伸縮的調整’如此—來，不論使用者是欲調整把手高 低、角度或立管之高低，均必須先將固定把手之螺栓卸除， 因此十分的不便且費時，再者，使用者欲進行上述調整時， 手邊不（會具有工具可以將螺检拆卸，因此在調整作業 上十分的不便。 〃 【新型内容】 本作人有於上述結構於調整時所存在之問題，乃 積極著手攸事改良’以期可以解決上述既有之問題，經過 不斷的試驗及努力，終於開發出本創作。 本創作之主要目的在於提供一種方便調整把手桿與立 桿角度及把手桿高低位置之双柄快拆立管。 :、、、了達j上述創作目的，本創作係採取以下之技術手 Mix達成’其中本創作係包括有： M308899 立管，係與車身及車輪連接之中空管體，上端設有u 字型連接塊，該連接塊兩側設置有組裝孔； 連接柄，其兩端各設置有對應於立管之連接塊的樞設 孔以及供把手桿穿設之套孔，樞設孔及套孔之側壁於不同 方向上設有切槽，連接柄於樞設孔外側另設有一與樞設孔 連通之貫孔，而樞設孔及套孔之切槽一側各設置有樞孔， 而另側則設置有與切槽貫通之貫穿孔； 樞設元件，係組裝在連接柄之樞設孔中並可相對連接 柄轉動’其對應立管之組裝孔設置有組裝孔； 兩〖夬拆把手，係为別藉由插栓樞設在切槽一側之樞孔 中，並可連動插栓旋轉，插栓中段位置係外徑較插栓兩端 為小且偏離插栓軸心位置的偏心軸，該偏心軸上尚設置有 一拉桿，該拉桿一端設有供插栓貫設之拉孔，另端則穿過 貫穿孔與一螺帽結合。 藉由快拆把手鬆動或迫緊切槽之寬度，可以不需任何 工具控制連接柄相對立管轉動或固定，亦可以控制把手桿 之可调整或固定狀態，使用上極為方便。 【實施方式】 請參看第一、二及五圖所示，本創作双柄快拆立管係 包括有： 办j管（ίο)，係與車身（1)及車輪（2)連接之 中二&體，上端設有u字型連接塊（ii)，該連接塊（1 1 )兩側設置有組裝孔（1 2 ); 連接柄（20)，其兩端各設置有對應於立管（1〇) M308899 之連接塊（1 1 )的樞設孔（2 1 )以及供把手桿（6 〇 ) 穿設之套孔（2 2 )，樞設孔（2 1 )及套孔（2 2 )之 側壁於不同方向上設有切槽（2 3 )，連接柄（2 〇 )於 樞設孔（2 1 )外側另設有一與樞設孔（2 1 )連通之貫 孔（2 4 )，而樞設孔（2 1 )及套孔（2 2 )之切槽（2 3 ) —側各設置有樞孔（2 5 )，而另側則設置有與切槽 (23)貫通之貫穿孔（26); 植設元件（3 0 )，係組裝在連接柄（2 〇 )之樞設 孔（2 1 )中並可相對連接柄（2 〇 )轉動，其對應立管 (10)之組裝孔（12)設置有組裝孔（31)，二者 之間以固定件（例如：螺釘）相互結合，另在樞設元件（3 0 )上徑向設有貫穿的穿孔； 兩快拆把手（4 0 )，係分別藉由插栓（4 i )樞設 在切槽（2 3 ) -側之樞孔（2 5 )中，並可連動插栓（4 )疑轉插栓（4 1 )中段位置係外徑較插栓（4 1 ) 兩端為小且偏離插栓（4 1 )軸心位置的偏心轴（4 1 〇 )， 忒偏心軸（4 1 〇 )上尚設置有一拉桿（4 2 )，該拉桿 (42) —端設有供插栓（41)貫設之拉孔（43)， 另端則穿過貫穿孔（2 6 )肖一螺帽（4 4 )結合。 妗入上述快拆把手（4 0 )與插栓（4 1 )及拉桿（4 2 ) 結合之結構已廣泛使用在可拆式自行車上，因此限僅就本 創作於動作所可達成之效果進行說明。 3 >看第一及二圖所示，本創作於固定時，快拆把手 4 0 )係緊靠於連接柄（2 ◦)，此時插栓（4丄）之 M308899 偏心軸（4 1 Ο )係抵頂在拉桿（4 2 )之拉孔（4 3 ) 的内壁的最外端，因此切槽（2 3)之寬度將會因為拉桿 (4 2 )受到偏心軸（4 1 0 )之拉動而縮小並減少樞設 孔（2 1 )及套孔（2 2)之孔徑，而由於槐設孔（2 1 ) 及套孔（2 2 )之孔徑縮小，因此得以迫緊固定樞設元件 (3 0 )以及把手桿（6 0 )，因此連接柄（2 〇 )便無 法相對於立管（1 〇 )樞轉，而把手桿（6 〇 )也無法相 對於連接柄（2 0 )樞轉。 另外，本創作亦可僅驅動其中一快拆把手（4 〇 )而 僅調整連接柄（20)才目對立管（10)旋轉，或調整把 手桿（6 0 )相對連接柄（2 〇 )之角度。 再請參看第三圖所示，當本創作之快拆把手（4 〇 ) 朝遠離連接柄（2 0 )方向樞轉後，旋轉後的插栓（4） 之偏心軸（410)便不再繃緊拉桿（42),使得拉桿 J 4 2 ) +會再限縮切槽（2 3 )之寬度，並同時放鬆： 得連接柄（2 0 )#以相對樞設元件（3 〇 )旋轉，同時 把手桿（6 0 )也可以相對連接柄（2 〇 )旋轉。 、 請參看第—及四圖所示，當使用者欲進行調整立管（丄 〇 )高度而欲將工具（圖中未示）伸入立管（工〇 )中日士 只要旋轉連_(2〇)，使得連接柄（2Q)之貫孔X !)、枢設元件（3 0 )的穿孔與立管（1 0 )呈平行狀 Ψ 線上，則工具便可穿過貫孔（2 :::二0)，以調整立管（10)中用以調整立管 (10)尚度之龍（圖中未示），因此在使用上極為方 M308899 便。 【圖式簡單說明】 第一圖係本創作之立體分解圖。 第二圖係本創作於卡合狀態之縱剖視圖。 第三圖係本創作於鬆動狀態之縱剖視圖。 第四圖係本創作連接柄之貫孔與立管呈平行狀態之縱 剖視圖。 第五圖係本創作使用狀態立體圖。 ❿ 【主要元件符號說明】 (1 )車身 (2 )車輪 (1 0 )立管 (1 1 )連接塊 (1 2 )組裝孔 (2 0 )連接柄 (2 1 )樞設孔 • ( 2 2 )套孔 (2 3 )切槽 (2 4 )貫孔 (2 5 )樞孔 (2 6 )貫穿孔 (3 0 )樞設元件 (3 1 )組裝孔 (4 0 )快拆把手 M308899 (4 1 )插栓 (4 1 Ο )偏心軸 (4 2 )拉桿 (4 3 )拉孔 (4 4 )螺帽 (6 0 )把手桿M308899 VIII. New description: [New technical field] This creation is about a double-handle quick-release riser, especially a kind of double-handle that can easily adjust the angle of the handlebar and the pole and the height of the handlebar. tube. [Prior Art] Generally, the conventional bicycle has a handle that is fixedly disposed on the riser by a fixing member such as a bolt. When the user wants to adjust the height of the handle and adjust the angular position, the bolt must be loosened first by using a tool. #被调: The angle of the handle, and to adjust the height of the riser, the handle placed on the upper end of the riser must be removed before the tool can be inserted into the riser to adjust the expansion and contraction of the riser. Regardless of whether the user wants to adjust the height of the handle, the angle or the height of the riser, the bolt of the fixed handle must be removed first, which is very inconvenient and time consuming. Moreover, when the user wants to make the above adjustment, the hand does not With the tool, the screw can be disassembled, so it is very inconvenient in the adjustment work. 〃 [New content] This actor has problems in the adjustment of the above structure, and is actively working on improving the situation. The problem, after continuous experimentation and hard work, finally developed this creation. The main purpose of this creation is to provide a convenient adjustment handle Double-handle quick-release riser with the angle of the pole and the height of the handlebar. :,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, The hollow pipe body connected to the vehicle body and the wheel has a u-shaped connecting block at the upper end, and the assembling block is provided with assembling holes on both sides thereof; the connecting handle is provided with a pivoting block corresponding to the connecting block of the riser The hole and the sleeve hole for the handle rod to be pierced, the side wall of the pivot hole and the sleeve hole are provided with slits in different directions, and the connecting handle is further provided with a through hole communicating with the pivot hole on the outer side of the pivot hole, and is pivoted The hole and the hole are respectively provided with a pivot hole on one side of the slot, and the other side is provided with a through hole penetrating through the slot; the pivoting component is assembled in the pivot hole of the connecting handle and can rotate relative to the connecting handle The assembly hole of the corresponding riser is provided with an assembly hole; the two 夬 把手 handles are not pivoted in the pivot hole on one side of the slot by the plug, and the plug can be rotated, and the middle position of the plug is outside An eccentric shaft that is smaller than the ends of the plug and that is offset from the axis of the plug. A pull rod is further disposed on the mandrel, and one end of the pull rod is provided with a pull hole for the plug to be inserted, and the other end is coupled with a nut through the through hole. By loosely releasing the handle or tightening the width of the cut groove, It does not need any tools to control the rotation or fixation of the connecting handle with respect to the riser. It can also control the adjustable or fixed state of the handlebar, which is very convenient to use. [Embodiment] Please refer to the first, second and fifth figures, this creation double The handle quick release riser system includes: a j tube (ίο), which is connected to the body (1) and the wheel (2), and a U-shaped connection block (ii) at the upper end, the connection block (1 1 ) There are assembly holes (1 2 ) on both sides; the connecting handle (20) is provided at each end with a pivot hole corresponding to the connecting block (1 1 ) of the riser (1〇) M308899 (2 1 And a sleeve hole (2 2 ) for the handle bar (6 〇), the side walls of the pivot hole (2 1 ) and the sleeve hole (2 2 ) are provided with slots (23) in different directions, and the connection handle (2 〇) A through hole (2 4 ) communicating with the pivot hole (2 1 ) is disposed outside the pivot hole (2 1 ), and the pivot hole (2 1 ) and the sleeve hole (2 2 ) are cut. The groove (2 3 ) is provided with a pivot hole (25) on each side, and the through hole (26) penetrating through the slot (23) is provided on the other side; the planting component (30) is assembled in the connecting handle (2 )) in the pivot hole (2 1 ) and rotatable relative to the connecting handle (2 〇), the assembly hole (12) corresponding to the riser (10) is provided with an assembly hole (31), Fixing members (for example, screws) are coupled to each other, and a through hole is formed in the radial direction of the pivoting member (30); the two quick release handles (40) are respectively pivoted by the plug (4i) The grooving (2 3 ) - the side of the pivot hole (2 5 ), and the linkage plug (4) suspicious plug (4 1 ) in the middle position is smaller than the plug (4 1 ) An eccentric shaft (4 1 〇) deviating from the axial position of the plug (4 1 ), and a pull rod (4 2 ) is disposed on the eccentric shaft (4 1 〇), and the plug (42) is provided with a plug ( 41) The through hole (43) is pierced, and the other end is joined through the through hole (26) and the nut (4 4 ). The structure in which the quick release handle (40) is combined with the plug (4 1 ) and the tie rod (4 2 ) has been widely used on the detachable bicycle, so that only the effect achieved by the creation of the action can be achieved. Description. 3 > See the first and second figures, when the creation is fixed, the quick release handle 4 0 ) is close to the connecting handle (2 ◦), and the M308899 eccentric shaft of the plug (4丄) (4 1 Ο ) is the outermost end of the inner wall of the pull hole (4 3 ) of the pull rod (4 2 ), so the width of the cut groove (23) will be affected by the eccentric shaft (4 1 0) Pulling to reduce and reduce the aperture of the pivot hole (2 1 ) and the sleeve hole (22), and the aperture of the hole (2 1 ) and the hole (2 2 ) is reduced, so that the pivoting is fixed The component (3 0 ) and the handlebar (60), so the connecting handle (2 〇) cannot pivot relative to the riser (1 〇), and the handlebar (6 〇) cannot be relative to the connecting handle (20) Pivot. In addition, the creation can also drive only one of the quick release handles (4 〇) and adjust only the connecting handle (20) to rotate the riser (10), or adjust the handlebar (60) relative to the connecting handle (2 〇) angle. Referring to the third figure, when the quick release handle (4 〇) of this creation is pivoted away from the connecting handle (20), the eccentric shaft (410) of the rotated plug (4) is no longer used. Tighten the lever (42) so that the lever J 4 2 ) + will restrict the width of the slot (23) and relax at the same time: the connecting handle (20) # rotates relative to the pivoting member (3 〇), At the same time, the handlebar (60) can also be rotated relative to the connecting handle (2 〇). Please refer to the figures - and 4, when the user wants to adjust the height of the riser (丄〇) and want to extend the tool (not shown) into the riser (work). 2〇), so that the through hole X!) of the connecting handle (2Q), the perforation of the pivoting member (30) and the riser (10) are parallel on the Ψ line, the tool can pass through the through hole (2: ::2)), in order to adjust the riser (10) in the riser (10) to adjust the length of the riser (not shown), so the use of the extreme square M308899. [Simple description of the diagram] The first diagram is a three-dimensional exploded view of the creation. The second figure is a longitudinal sectional view of the present creation in the engaged state. The third figure is a longitudinal section view of the creation in a loose state. The fourth figure is a longitudinal sectional view in which the through hole of the artificial connecting handle is parallel with the riser. The fifth picture is a perspective view of the state in which the creation is used. ❿ [Main component symbol description] (1) Body (2) Wheel (1 0) Standpipe (1 1) Connection block (1 2 ) Assembly hole (2 0 ) Connection handle (2 1 ) Pivot hole • ( 2 2 Socket hole (2 3 ) grooving (2 4 ) through hole (2 5 ) pivot hole (2 6 ) through hole (30) pivoting component (3 1 ) assembling hole (4 0 ) quick release handle M308899 (4 1) Plug (4 1 Ο) Eccentric shaft (4 2 ) Pull rod (4 3 ) Pull hole (4 4 ) Nut (6 0 ) Handle rod