M245133 捌、新型說明： 【新型所屬之技術領域】 本創作所設計的座墊位置的快速調整結構，係指—種 設置在座桿上方並可提供簡便且快速的對座墊調整角度或 位置的調整結構。 【先前技術】 目前於自行車車架中央的上方均設有座墊，其利用下 方所設的座墊架與車架相互結合，又為了提供使用者在騎 坐上的方便及舒適要求，座墊相對於座桿之間設有調整結 構’藉以調整座塾相對於座桿的俯仰角度或前後位置。 一般有關習用的調整結構（參看第七及八圖所示）， 其構造在座桿（1 )頂端設有一座體（5 2 )，於其橫向 形成有貫穿的容室（521)，另垂直於容室（521) 设有一與其相通並設有固定件（5 2 3 )的螺孔（5 2 2 )，轉塊（53)可置入在容室（521)内，其二端分 別有夾塊（5 4 )，各夾塊（5 4 )與轉塊（5 3 )之間 可夾設有座墊下方的桿件，又設有一快拆組（5 5 其 固定桿（551)可貫穿各夾塊（54)與轉塊（53) 並在另多而配合δ又有螺帽（5 5 2 )，如此，利用固定件（ 5 2 3 )將轉塊（5 3 )與座體（5 2 )固定，及以快折 組（5 5 )配合螺帽（5 5 2 )提供座墊架的固定與否； 藉由引述的5周整結構的設計，當使用者欲調整座塾相 對於車架的俯仰角度時，必須利用「手工具」冑固定件（ 5 2 3 )旋鬆，以便轉動轉塊（5 3 )進行俯仰角度的調 M245133 整γ及必須驅動快拆組（5 5 )以便將所夾持定的座墊架 放鬆，再進行座桿位置的移動，調整完成之後再進行固定 ，因此，在使用操作上必須將二固定處予以調整，始可完 成俯仰角度及前後位置的調整，故極為麻煩不便且有耗費 時間的缺點及問題存在。 【新型内容】 本創作者有鑑於前述習用調整結構之缺點，而予以重 . 新改良設計，其構造係在座桿上設有可夾持座墊架的第二 夾具’第二夾具可位在第一夾具内，I第一爽具外側設有籲 I*夬拆、、且藉此可僅間便且快速的操控快拆組即可調整座墊 的俯仰角度及前後位置為其創作目的。 為了可達到前述的創作目的，本創作所運用的技術手 段在於提供一種座墊位置的快速調整結構，其中設有座桿 的第一夾具，係由二分離且一端樞設結合的上、下夾具組 成，其相對内部設有凹狀的夾部，於上、下夾具的另端設 有快拆組，第二夾具可設置在夾部内，其係由二分離疊^ 的上、下塊體組成，座墊架可夾固在上、下塊體二端的相 _ 對處。 所述之座墊位置的快速調整結構，其中上、下塊體在 失固座墊架的位置處形成為凹部。 所述之座塾位置的快速調整結構，其中第一炎具的夹 4與第二夾具的外側接合處形成有止滑用的紋路。 所述之座墊位置的快速調整結構，其中上、下夹具的 · 一端設有穿孔，並在一夾具的穿孔處設有軸孔，該軸孔可 · 6 M245133 置入一具螺孔的軸件，一固定件可由另一夾具的穿孔貫穿 結合在軸件的螺孔處。 所述之座墊位置的快速調整結構，其中上、下夾具另 立而的穿孔處所設的快拆組’其桿件一端設有軸孔，扳件設 有容槽可供桿件設有軸孔一端置入，以樞軸貫穿將二者樞 設，扳件在該端的外側相對於樞設中心形成有一可抵壓在 夾具上的犬部’桿件在另端設有一固定件。 所述之座墊位置的快速調整結構，其中可供突部抵壓 的夾具面上形成有配合的凹弧部。 藉由刖述技術手段的實施，使用者若欲調整自行車座 塾的角度或位置時，僅需要扳動開閉快拆組，即可使第一 、二炎具呈鬆開或夾緊狀，故在操作上極為簡便且快速， 亦不需利用扳手操控，確具有實用性。 【實施方式】 參看第一及二圖所示，本創作係座墊位置的快速調整 結構，其中第一失具（1〇)由上、下夾具（13) (1 2 )組成’一者在相對併合位置的中段處形成有呈凹狀的 夹部（1 2 3 ) ( 1 3 3 )，於所形成的空間内可供設置 有第二炎具（20)，第二夾具（20)由上、下塊體（ 2 1) ( 2 2 )併合組成，並在二端且位在相對併合處分 別形成有凹部（2 1 1 ) ( 2 2 1 )，於凹部（2 1 1 ) (2 2 1 )之間所形成的空間可供座墊底端的二座墊架（ 40)安裝夾固（配合參看第三圖所示），又在上、下塊 體（21) (22)的外表面與第一夾具（1〇)的夾部 7 M245133 (1 2 3 ) ( 1 3 3 )内表面之門八μ 0 ) ( 2 0 )之間的結合 叶 之間77別形成止滑用的紋路 ，藉以可提供第一、二爽具（ 穩固性。 第一夾具（10)的下夾 Γ人具2)在下方設有可與 車架固定的座桿（1 1 )，前n沾I» 别34的上、下夾具（1 3 )( 1 2 )的二端處分別設有穿孔（工3丄）（121) (1 32)(122)，又在穿孔（191、七 > ^ 貫穿的軸孔（135)(配合參看第四圖所示），該軸孔 (135)内設有-軸件（14)，該轴件（14)設有 可相對於穿孔（1 3 1 )位置的螺孔（丄4丄），一固定 件（15)可貫穿穿孔（121) (13"並結合在螺 孔（1 4 1 )處； 快拆組（3 0 )由相互樞設的桿件（3 1 )與扳件（ 3 2 )組成’其中桿面形成有螺紋的桿件（3 1 )在一端 頭设有軸孔（3 1 1 )，另扳件（3 2 )的-端形成有容 槽（3 2 1 )形成有可供桿件（3 1 )設有轴孔（3 1 1 )的一端置入，並以樞軸（3 3 )貫穿樞設，又扳件（3 2 )在框λ處4端的外部且相對於樞設中心形成有突部（ 3 2 2 )。 前述快拆組（3 〇 )的桿件（3 1 )可貫穿上、下夾 具（13) (12)的穿孔（132) (122)並在另 端配合設有固定件（3 4 )，又上夾具（1 3 )在穿孔（ 132)勺表面形成有凹弧部（134)，以提供扳件（ 3 2 )的犬口Ρ ( 3 2 2 )位在該處滑，（配合參看第四及 ^245133 五圖所示）。 配合參看第三及五圖所示，於實際使用時，由於快拆 2(30)的扳件（32)向下扳動至定位後，藉由與固 定件（3 4 )㈣合並利用突部（3 2 2 )的偏心抵壓， 下夾八（1 3 ) ( 1 2 )間的間距縮小，進而將第 二夾具（2 0 )的上、下塊體（2 1 ) (2 2)相互夾固 ，使位在其間的座墊架（4 〇 )受到固定定位； 若欲改變座塾相對於車架的俯仰角度或前後位置，使 用者可將扳件（3 2 )向上扳動呈開啟狀，此時突部㈡ 22)將移開凹孤部（134)，即可解除上下夾具（1 3 ) ( 1 2 )間的夾持力，進而使得上下塊體（2丄）（ 2 2 )間的夾持力亦解除，此時位在其間的座墊架（4 〇 )即可配合座墊的調整而移位至所需位置（如第六圖所示 )，使用者僅需再次將扳件（3 2)復位，即可再次利用 第-央具（1 0)及第二夾具（2Q)將座塾固定。 【圖式簡單說明】 (一）圖式部分 第一圖係本創作的外觀圖。 第二圖係本創作的立體分解圖。 第三圖係本創作的組合示意圖。 第四圖係本創作的剖面示意圖。 第五圖係本創作的動作剖面示意圖。 第六圖係本創作的實施示意圖。 第七圖係習用的外觀圖。 M245133 第八圊係習用的立體分解圖。 (二）元件代表符號 (10)第一夾具 （11)座桿 (12)下夾具 （13)上夾具 (121) (122) (131) (132)穿孔 ( 1 2 3 ) ( 1 3 3 )夾部 (1 3 4 )凹弧部 （1 3 5 )軸孔 (1 4 )軸桿 （1 4 1 )螺孔 (15)固定件 （20)第二夾具 (21)上塊體 （22)下塊體 (211) ( 2 2 1 )凹部 (3 0 )快拆組 (3 1 1 )轴孔 (3 2 1 )容槽 (3 3 )樞軸 (4 0 )座墊架 (5 1 )座桿 (5 2 1 )容室 (5 2 3 )固定件 (5 3 1 )穿孔 (5 4 )夾塊 (5 5 )快拆組 (5 5 2 )螺帽 (3 1 )桿件 (3 2 )扳件 (3 2 2 )突部 (3 4 )固定件 (5 0 )調整結構 (5 2 )座體 (5 2 2 )螺孔 (5 3 )轉塊 (5 3 2 )凹部 (5 4 1 )凹部 (5 5 1 )固定桿 10M245133 新型 Description of the new model: [Technical field to which the new model belongs] The quick-adjusting structure of the seat cushion position designed by this creation refers to a type of seat cushion that can be provided above the seat post and can easily and quickly adjust the angle or position of the seat cushion. structure. [Previous technology] At present, seat cushions are provided above the center of the bicycle frame. The seat cushion frame and the frame are combined with each other at the bottom, and in order to provide users with the convenience and comfort requirements of riding, the seat cushion An adjustment structure is provided between the seatposts to adjust the pitch angle or the front-back position of the seatposts relative to the seatposts. Generally related to the conventional adjustment structure (see Figs. 7 and 8), the structure is provided with a body (5 2) on the top of the seat post (1), and a through chamber (521) is formed in the transverse direction and is perpendicular to the The receiving chamber (521) is provided with a screw hole (5 2 2) communicating with the fixing member (5 2 3). The turning block (53) can be placed in the receiving chamber (521), and the two ends of the receiving chamber are respectively clamped. Block (5 4), between each clamping block (5 4) and the turning block (5 3), a lever member under the seat cushion can be sandwiched, and a quick release group (5 5 whose fixing rod (551) can pass through) Each clamping block (54) and the rotating block (53) are in many other positions, and there is a nut (5 5 2) in cooperation with δ. In this way, the rotating block (5 3) and the base body (5 3) are fixed by using the fixing member (5 2 3). 5 2) fixed, and the fast-folding group (5 5) with the nut (5 5 2) to provide the seat cushion frame is fixed or not; with the design of the 5-week entire structure quoted, when the user wants to adjust the seat At the pitch angle of the frame, it must be loosened with the "hand tool" 胄 fixing piece (5 2 3), so that the turning block (5 3) can be used to adjust the pitch angle. M245133 adjustment and must drive the quick release group (5 5 ) In order to fix The seat cushion frame is relaxed, and then the position of the seat post is moved, and then fixed after the adjustment is completed. Therefore, the two fixing points must be adjusted in operation to complete the adjustment of the pitch angle and the forward and backward position, which is extremely troublesome And there are disadvantages and problems that consume time. [New content] The author has given consideration to the shortcomings of the conventional adjustment structure, and he emphasized it. The new and improved design has a structure on the seat post that can hold the seat cushion frame. Two clamps' The second clamp can be located in the first clamp, and the outer side of the first chuck is provided with an I * 夬 disassembly, and thereby the seat cushion can be adjusted by simply and quickly controlling the quick release group. The angle and the front-back position are for the purpose of creation. In order to achieve the above-mentioned creation purpose, the technical means used in this creation is to provide a rapid adjustment structure of the seat cushion position, in which a first fixture of a seat post is separated by two and One end is pivotally combined with upper and lower clamps, and a concave clamping part is provided on the opposite side. A quick release group is provided at the other end of the upper and lower clamps. A second clamp can be arranged in the clamping part. It is composed of two separated upper and lower blocks, and the seat cushion frame can be clamped at the opposite ends of the two ends of the upper and lower blocks. The quick-adjusting structure of the seat cushion position includes the upper and lower blocks. The body is formed as a recess at the position of the broken seat cushion frame. In the quick-adjusting structure of the seat position, the anti-slip pattern is formed at the joint between the clip 4 of the first inflammation fixture and the outside of the second jig. The quick-adjusting structure of the seat cushion is described as follows. One end of the upper and lower fixtures is provided with a perforation, and a shaft hole is provided at the perforation of a fixture. The shaft hole can be inserted into a shaft with a screw hole. 6 M245133 A fixing member can be penetrated and combined with the screw hole of the shaft member through the perforation of another clamp. In the quick-adjusting structure of the seat cushion position, the quick release group of the upper and lower clamps is provided with a hole at one end of the lever, and a slot is provided for the lever to provide a shaft. The hole is inserted at one end, and the two are pivoted with a pivot through. The trigger is formed on the outside of the end with a canine 'lever that can be pressed against the clamp at the other end and a fixing member is provided at the other end. In the quick-adjusting structure of the seat cushion position, a matching concave arc portion is formed on the surface of the jig that can be pressed by the protruding portion. Through the implementation of the described technical means, if the user wants to adjust the angle or position of the bicycle seat, he only needs to pull the opening and closing quick release group, so that the first and second inflammation tools can be loosened or clamped. It is extremely simple and fast in operation, and it does not need to be controlled by a wrench, so it is practical. [Embodiment] As shown in the first and second figures, the rapid adjustment structure of the cushion position of the creative system, wherein the first misalignment (10) is composed of upper and lower clamps (13) (1 2). A concave clip (1 2 3) (1 3 3) is formed at the middle section of the opposite merging position, and a second inflammation fixture (20) can be provided in the formed space. The upper and lower blocks (2 1) (2 2) are merged, and recesses (2 1 1) (2 2 1) are formed at the two ends and at the opposite merging points respectively, and the recesses (2 1 1) (2 The space formed between 2 1) can be used for the two seat cushion frames (40) at the bottom of the seat cushion (see the third figure for cooperation), and outside the upper and lower blocks (21) (22). Between the surface and the clamping part 7 of the first jig (10), M245133 (1 2 3) (1 3 3), the inner surface of the gate between the eight μ 0) (2 0), 77 between the leaves to form a slip prevention The texture can be used to provide the first and second tools (stability. The lower clamp Γ of the first fixture (10) 2) is provided with a seat post (1 1) that can be fixed to the frame below the front n. »The two ends of the upper and lower clamps (1 3) (1 2) of the 34 There are perforations (工 3 丄) (121) (1 32) (122), and in the perforations (191, VII > ^ through the shaft hole (135) (see Figure 4 for cooperation), the shaft A shaft member (14) is provided in the hole (135), the shaft member (14) is provided with a screw hole (丄 4 丄) which can be positioned relative to the perforation (1 3 1), and a fixing member (15) can penetrate the perforation (121) (13 " and combined at the screw hole (1 4 1); the quick release group (3 0) is composed of a lever member (3 1) and a trigger member (3 2) pivoted to each other ', wherein the face is formed with The threaded rod (3 1) is provided with a shaft hole (3 1 1) at one end, and the-end of the other trigger (3 2) is formed with a receiving groove (3 2 1), and a rod (3 1) is formed. One end provided with a shaft hole (3 1 1) is inserted, and the pivot (3 3) penetrates through the pivot, and the trigger (3 2) is formed outside the 4 ends of the frame λ with a protrusion relative to the pivot center (3 2 2). The rod member (3 1) of the quick release group (30) can pass through the perforations (132) (122) of the upper and lower clamps (13) (12) and is provided with a fixing member at the other end. (3 4), and the upper clamp (1 3) is formed with a concave arc portion (134) on the surface of the spoon (132) to provide a trigger (3 2 The dog's mouth P (3 2 2) slides at this place, (see Figures 4 and ^ 245133 for the figure 5). See Figures 3 and 5 for the figure. In actual use, due to the quick release 2 ( After the trigger (32) of 30) is pulled down to the position, the eccentric pressure of the protrusion (3 2 2) is combined with the fixing member (3 4) ㈣, and the lower clamp eight (1 3) (1 2 ), The distance between them is reduced, and the upper and lower blocks (2 1) (2 2) of the second jig (20) are clamped to each other, so that the seat cushion frame (40) located therebetween is fixedly positioned; To change the pitch angle or forward / backward position of the seatpost with respect to the frame, the user can pull the trigger (3 2) upward to open it. At this time, the protrusion ㈡ 22) will move away from the recessed solitary part (134), that is, The clamping force between the upper and lower clamps (1 3) (1 2) can be released, so that the clamping force between the upper and lower blocks (2 丄) (2 2) is also released. At this time, the seat cushion frame (4) 〇) can be adjusted to the desired position in accordance with the adjustment of the seat cushion (as shown in the sixth figure), the user only needs to reset the trigger (3 2) again, and then can use the-central gear (1 0 ) And the second fixture (2Q) set. [Schematic description] (A) Schematic part The first figure is the appearance of this creation. The second picture is a three-dimensional exploded view of this creation. The third picture is a combined diagram of this creation. The fourth picture is a schematic sectional view of this creation. The fifth picture is a schematic diagram of the action section of this creation. The sixth figure is a schematic diagram of the implementation of this creation. The seventh figure is a conventional appearance. M245133 The eighth line is a conventional three-dimensional exploded view. (2) Symbols for components (10) First fixture (11) Seat post (12) Lower fixture (13) Upper fixture (121) (122) (131) (132) Perforation (1 2 3) (1 3 3) Clamping part (1 3 4) Concave arc part (1 3 5) Shaft hole (1 4) Shaft (1 4 1) Screw hole (15) Fixing member (20) Second clamp (21) Upper block (22) Lower block (211) (2 2 1) Recess (3 0) Quick release group (3 1 1) Shaft hole (3 2 1) Receptacle (3 3) Pivot (4 0) Seat cushion frame (5 1) Seat post (5 2 1) Receptive chamber (5 2 3) Fixed parts (5 3 1) Perforated (5 4) Clamps (5 5) Quick release group (5 5 2) Nuts (3 1) 2) Trigger (3 2 2) Protruding part (3 4) Fixing part (5 0) Adjusting structure (5 2) Base (5 2 2) Screw hole (5 3) Turning block (5 3 2) Recess (5 4 1) Recess (5 5 1) Fixing rod 10