M314154 八、新型說明： 【新型所屬之技術領域】 本創作係與—種自行車零構件有關， 別是指-種可作前後與角度調整 :厂特 【先前技術】 s組（一）。 按’-般自行車除作為代步工具外 動與休閒等用途，而為提升自行車 广乏應用於運 从斗々l 曰叮早％乘之舒適性與安全 壯^自行車㈣㈣，會針對自行車各部零構件及且 、，且衣構造分別加以改良與創新，以滿足騎乘者的使用需求、。 特^針對自行車座墊之調整結構進行改良與創新， =不吳多讓’早期為使不同身高體型者可依據個人不同 騎乘需求調整座塾與把手間之距離，以及座墊與踩踏板間 之距離，乃#座塾採可前後調整位移之設計，士口中華民國 公告號第171665號「可作前後調整之座墊立管座」之專利 案丄以期達到舒適騎乘之訴求，惟，該專利案之座墊僅能 作則後位置之調整位移，無法作傾斜角度調整，難以完全 滿^騎乘者之需求；因此，乃有中華民國公告號第ΐ8222ι ，「用以增長自行車座墊前後移動行程之座墊騎軸改良構 造」之專利案，使座墊同時具有傾斜角度調整，以及增長 月後移動行程兩種功能，惟，該專利案之座墊並非真正具 有刚後位移調整功能，而是利用固定座作180度前後方向對 凋所達成’故其座墊僅具有一前、一後兩個不同位置之調 整變換功能，無法作全程無段或多段式前後微調，致同樣 難以滿足騎乘者之需求。 M314154 一另，請參照中華民國公告號第359246號「自行車座墊 ^後調整構造」之專利案，主要是在—車架之上管處固定 板以供座塾支柱滑套定位後，可藉由一限位桿 鼓卡定位於限位板上，之後，再於座墊支柱頂端安裝一座 塾’使該座墊可隨著座墊支柱在限位板上作前後調整位 移，以達到多段式前後調整位移功能。 【新型内容】 上述第二個專利案之座墊雖可達到無段式前後調整位 移功此’惟，其必須另外在車架上管設置該調整構造，而 非直接針對座墊立管與座墊底部之連結部位進行改良，因 此，不但整體構造複雜，組成構件多，導致生產製造成本 •=幅提高，車架之上管亦會同時受到破壞，而影響結構安 、全性，其次，該上管與限位板、限位板與座墊支柱間之組 合構造並不牢固，結構強度亦明顯不足，容易有損壞解體 之危險1再者，該調整構造體積大，且完全裸露於外，而 φ難稱具美觀佳；是以，上述所揭之諸多缺點，均是該專利 案實用性嚴重不足之主因。 本創作提供一種可作前後與角度調整之座墊立管組 (一），主要是在一豎管頂端之基座基面上設有一可沿基面 前後滑移之滑塊，並在滑塊上滑設一可沿滑塊弧形^之 下夾塊，在下夾塊上疊置-上夾塊，在上夹塊上疊置—摩 f塊’以及自基座底部往上穿伸一鎖固螺检與壓擎塊相互 螺固，使滑塊可被迫緊固定於基座上，該上、下夹塊斑麗 擎塊亦可被迫緊固定於滑塊上，並可將一座墊之底部支撐 M314154 桿夹擎固定於上、下夾塊間。 座作ίΓΓΙ提供之㈣立管組㈠，由於滑塊可沿著基 庄作則後方向之滑動位移，同時該 向之滑動位移，因此，任何騎乘者均可= -求’ W地透過鎖固螺拴之適t鬆緊來調整控制滑 塊之前後位置或下夾塊之角度方向，進而達到控制座墊前 後位置與傾斜角度之功能。 【實施方式】 _ 百先，請參閱第一至三圖，本創作係一種可作前後與 角度口周正之座塾立官組（—）第—實施例，可用以提供底部 具-支撐桿8 0之座墊（圖中未示）安裝使用，如第四、 五圖所不，且，該座墊立管組主要包含有一豎管丄〇、一 ，基座2 0、一滑塊3 〇、一下夹塊4 〇、一上夹塊5 〇、 一壓掣塊6 0及一鎖固螺栓7 〇 ;其中： 該豎管1 0，係用以插置固定於自行車之座管 φ 未示）内部； 該基座20，係組裝或一體成型於豎管1〇頂端，本 實施例係在基座2 0底端形成一插管2 i，用以插接固定 於豎管1 0頂端，並於基座2 〇頂端延伸有一基部2 2， 其中，该基部2 2頂端形成有一呈平面狀之基面2 3，並 於基面2 3上縱向貫通有一沿前後方向延伸之長條孔2 3 1，本實施例更在基面2 3上分佈有多數左右延伸呈長條 狀之ϋ齒齒2 3 2 ’用以構成一粗糖面； Ν §亥/骨塊3 0，其下方形成有一呈平面狀之底面3 1， M314154 可平貼於基座2 〇之基面2 3上，並可沿著 後方向之滑動位移，且，該滑塊3 〇頂部形成有一呈凹： 狀之弧，面3 2，並於弧形面3 2上縱向貫通有—穿 j八本實施例更在滑塊3 〇之底面3工與頂部弧形面3 2 分佈有多數左右延伸呈長條狀之唾齒3 1 1、3 2 τ， 可分別用以構成—粗糙面’並使底面3 k嚙齒 可 _ =地與基面23上之嗜齒232相互咬合，以產生前後 方向之止滑作用； 該下夾塊4〇，其底部形成有一呈弧凸狀之弧形面4 木，可$滑塊3 0頂部之弧形面3 2呈弧形接觸，並可適 田地/口著滑塊3 〇之弧形面3 2作弧形滑動位移，且，該 下夾塊4 Q二侧各形成有—座墊支撐部4 2，並於該等座 塾支撐部4 2間縱向貫通有—沿前後方向延伸之長條孔4 3 ’本實施例更在下夾塊4 Q之底部弧形面4丄上分佈有 多數左右延伸呈長條狀之《4 i i，可用以構成一粗糖 面，並使下爽塊4 G之鳴齒4 1 1亦可適當地與滑塊3 〇 頂部之《 3 2 1相互咬合’以產生前後狐形方向之止 作用； 忒上夾塊5 〇，其一侧各形成有一座墊壓掣部$ 1， 可分別與下夾塊4 0之座墊支撐部4 2相對，用以上、下 夹掣固定一座墊之底部支撐桿8 0，I，該上失塊5 〇位 於該等座塾壓掣部5 i間之頂部更形成有—呈凹弧狀之弧 形面5 2，餘弧形自5 2上縱向貫通有一沿前後方向延 伸之長條孔5 3 ;其中’該弧形面5 2上亦可凹設有一呈 M314154 預定形狀之非圓形槽（圖中未示）· 該麼孽塊6 G，係呈片體狀，且底部形成有—呈弧凸 狀之弧形面6 1 ’可隨時與上爽塊5 0之頂部弧形面52 作弧形貼抵接觸，其上更縱向貫設有-螺孔6 2 ; I中， 該壓掣塊6 ◦可設為非圓形輪庸，用以嵌置限位於孤形面 5 2之非圓形槽中’使壓掣塊6 0只能與非圓形槽作前後 孤形方向之滑動位移，而無法轉動，當然；，該壓掣塊6 〇 亦可為圓柱狀，並於圓柱狀之㈣塊6 0徑向貫通該螺孔 6 2，同樣可使壓f塊6 Q只能與非圓形槽作前後弧形方 向之滑動位移，而無法轉動； 該鎖固螺栓7 0，係可自基座2 0底部之長條孔2 3 1，依序往上穿過滑塊3 〇之穿孔3 3、下夾塊4 〇之長 條孔4 3、上夹塊5 〇之長條孔5 3，再與壓掣塊6〇之 螺孔6 2相互螺固，而將滑塊3 0、下夾塊4 0、上夹塊 5 0與壓掣塊6 Q—起鎖固迫緊於基座2 0上，同時將座M314154 VIII. New description: [New technical field] This creation department is related to the bicycle components. It is a kind of front and rear angle adjustment: factory special [prior art] s group (1). According to the '-like bicycles, as a means of transportation, such as external movement and leisure, and for the purpose of improving the bicycle, it is used for transporting from the buckets, and the comfort and safety of the bicycles (4) (4) will be used for the bicycle components and Moreover, the clothing structure is improved and innovated to meet the needs of the rider. Specially improved and innovated for the adjustment structure of the bicycle seat cushion, = not Wu Duo let 'in the early stage, in order to enable different height and height, the distance between the seat and the handle can be adjusted according to the individual riding requirements, and the seat cushion and the pedal pedal The distance is the design of the front and rear adjustment of the displacement of the seat, and the patent case of the "Rear-adjustable seat cushion riser seat" of the Republic of China Announcement No. 171665, in order to achieve the comfortable ride, but The seat cushion of this patent can only be used as the adjustment displacement of the rear position, and it is impossible to adjust the tilt angle. It is difficult to fully meet the needs of the rider; therefore, there is the Republic of China Announcement No. 8222, "to increase the bicycle seat cushion. The patented case of the improved structure of the seat cushion for the front and rear movement strokes enables the seat cushion to have both the tilt angle adjustment and the growth movement after the month. However, the seat cushion of the patent does not really have the rear rear displacement adjustment function. Instead, the fixed seat is used to make the 180-degree front-to-back direction to achieve the same. Therefore, the seat cushion has only two adjustment functions, one front and one rear, which cannot be used for the whole process. No-segment or multi-stage fine-tuning before and after, it is also difficult to meet the needs of the rider. M314154 Please refer to the Patent Case of the Republic of China Bulletin No. 359246 "Bicycle Seat Pad Rear Adjustment Structure", which is mainly used to fix the plate at the upper frame of the frame for positioning the seat post slide sleeve. A limit rod drum card is positioned on the limit plate, and then a top 塾 is mounted on the top of the seat post to enable the seat cushion to be adjusted forward and backward with the seat post on the limit plate to achieve multi-stage Adjust the displacement function before and after. [New content] Although the seat cushion of the above second patent case can achieve the stepless front and rear adjustment of the displacement function, it must be additionally provided on the frame of the frame, instead of directly facing the seat cushion riser and seat. The joints at the bottom of the mat are improved. Therefore, not only the overall structure is complicated, but also the number of components is large, resulting in an increase in the manufacturing cost and the width of the frame. The upper tube of the frame is also damaged at the same time, which affects the structural safety and integrity, and secondly, The combination structure between the upper tube and the limiting plate, the limiting plate and the seat post is not firm, the structural strength is also obviously insufficient, and the risk of damage and disassembly is easy. 1 Further, the adjustment structure is bulky and completely exposed. However, φ is difficult to say that it is beautiful; therefore, many of the shortcomings mentioned above are the main reasons for the serious lack of practicality of the patent case. The present invention provides a seat cushion riser group (1) which can be adjusted for front and rear and angle, and is mainly provided with a slider which can slide along the front and back of the base on the base surface of the top end of a standpipe, and is arranged on the slider The upper slide can be arranged along the arc of the slider, and the upper clamp is superposed on the lower clamp, and the upper clamp is superposed on the upper clamp, and the upper and the bottom of the base are extended upward and locked. The screw inspection and the pressure block are screwed together, so that the slider can be tightly fixed on the base, and the upper and lower clamps can also be firmly fixed on the slider, and a pad can be placed. The bottom support M314154 rod clamp is fixed between the upper and lower clamps. (4) The riser group (1), because the slider can slide along the base and then slide in the direction, so that any rider can = - seek 'W through the lock The snail is suitable for adjusting the angle of the front and rear positions of the control slider or the lower clamp block, thereby achieving the function of controlling the front and rear position and the tilt angle of the seat cushion. [Embodiment] _ 百先, please refer to the first to third figures. This creation is a squatting group (-) for the front and rear and the angle of the mouth. The embodiment can be used to provide the bottom with the support bar 8 The seat cushion of 0 (not shown) is installed and used, as shown in the fourth and fifth figures, and the seat riser group mainly comprises a vertical pipe 丄〇, a base 207, a slider 3 〇 a lower clamping block 4 〇, an upper clamping block 5 〇, a pressing clamping block 60 and a locking bolt 7 〇; wherein: the vertical tube 10 is used for inserting and fixing the seat tube φ of the bicycle. The base 20 is assembled or integrally formed on the top end of the vertical tube 1 . In this embodiment, a cannula 2 i is formed at the bottom end of the base 20 for insertion and fixing on the top end of the vertical tube 10 . And a base portion 2 2 extending from a top end of the base portion 2, wherein a top surface of the base portion 2 2 is formed with a planar base surface 23, and a longitudinal hole extending in the front-rear direction is longitudinally penetrated through the base surface 23 3, in this embodiment, a plurality of dentate teeth 2 3 2 ' extending from the left and right sides are arranged on the base surface 2 3 to form a rough sugar surface; Ν § hai/bone The block 30 is formed with a flat bottom surface 3 1 , and the M314154 can be flatly attached to the base surface 23 of the base 2 and can be displaced in the rear direction, and the slider 3 〇 top Forming a concave: arc, surface 3 2, and longitudinally penetrating on the curved surface 32 - wearing a j-eight embodiment is further distributed on the bottom surface 3 of the slider 3 and the top curved surface 3 2 Most of the left and right elongated salivations 3 1 1 , 3 2 τ can be used to form a rough surface, respectively, and the bottom surface 3 k can be bitten with the tooth 232 on the base surface 23 to Producing a sliding action in the front-rear direction; the lower clamping block 4 is formed with an arc-shaped curved surface 4 at the bottom thereof, and the arc-shaped surface 3 2 at the top of the slider 30 is arc-shaped, and The curved surface 3 2 is curved and displaced by the curved surface of the slider 3, and the cushion support portion 42 is formed on each of the lower sides of the lower clamp 4 Q, and the support portion of the seat is formed 4 2 longitudinally extending through the long hole 4 3 ' extending in the front-rear direction. In this embodiment, more than 4 4 i are extended on the curved surface 4丄 of the bottom of the lower clamp 4 Q. i, can be used to form a rough sugar surface, and the squeaking teeth 4 1 1 of the lower cooling block 4 G can also be properly engaged with the "3 2 1" of the top of the slider 3 to generate the front and rear fox-shaped directions; The upper jaw block 5 〇 is formed with a pad pressing portion 1 1 on one side thereof, and can be respectively opposed to the seat cushion supporting portion 42 of the lower clamping block 40, and the bottom of the pad is fixed by the upper and lower clamps. The support rods 80, I, the upper lost block 5 〇 are located at the top between the squeezing squeezing portions 5 i, and are formed with a concave arc-shaped curved surface 52, and the remaining curved shape is longitudinally penetrated from the 52 There is a long hole 5 3 extending in the front-rear direction; wherein the curved surface 52 can also be recessed with a non-circular groove (not shown) having a predetermined shape of M314154. The curved surface 6 1 ' formed in an arc-shaped convex shape at the bottom can be in an arc-shaped contact with the top curved surface 52 of the upper cooling block 50 at any time, and is longitudinally disposed thereon - In the screw hole 6 2 ; I, the pressure block 6 ◦ can be set as a non-circular wheel to embed the limit in the non-circular groove of the orphan plane 52 to make the pressure block 60 only Non-circular groove The sliding direction of the direction is not able to rotate. Of course, the pressing block 6 〇 can also be cylindrical, and the cylindrical hole (60) is radially penetrated through the screw hole 6 2 , and the pressure block 6 Q can also be pressed. It can only be rotated with the non-circular groove in the direction of the front and rear arcs, but cannot be rotated; the locking bolt 70 can be slid upwards from the long hole 2 3 1 at the bottom of the base 20 The perforation 3 3 of the block 3, the long hole 4 3 of the lower clamp 4, the long hole 5 3 of the upper clamp 5, and the screw hole 6 2 of the compression block 6〇 are screwed together, and The slider 30, the lower clamp 40, the upper clamp 50 and the compression block 6Q are locked and pressed against the base 20, and the seat is simultaneously
墊之底部支撐桿80夾掣固定於上、下夾塊5〇、4 者。 為i、進步瞭解本創作構造特徵、運用技術手段及所 預期達成之功效，茲將本創作使用方式加以敘述，相信當 可由此而對本創作有更深入且具體之瞭解，h下所述： ^凊參閱第二、三圖，本創作以第一實施例之座墊立管 組作呪明，當使用者欲將座墊組裝於該座墊立管組時，可 2將座墊立管組之鎖固螺栓7 〇略為旋鬆，使上夾塊5 0 得以往上提升一段距離，並與下夾塊4 0適當分開，而間 M314154 隔形成足以供座墊底部支撐桿8 〇通過之空間，接著，將 座塾底部支撑桿8 〇置放於上、下夾塊5 0、4 〇前後側， 並將座墊往預定方向旋轉九十度，如此，即可使二支撐桿 8 0通過並容納於上、下夾塊5 〇、4 〇二側間隔心： 空間I ’最後’再旋緊鎖固螺栓7 〇 ’即可完成本創作座 墊立管組與座墊之組裝作業，如第三圖所示，·另外，當騎 乘者欲依據個人需求調整座墊到合適之前後位置或傾^角 度時，只需將鎖固螺栓7 〇略為旋鬆，再將滑塊3 〇'沿著 基座2 0之基面2 3往前或往後作適當滑動位移，如第四 圖所示，之後’再旋緊鎖固螺栓7 〇，即可輕易地完成座 墊之前後調整作業’當然，騎乘者亦可在鎖固螺栓7 〇旋 鬆後，利用下夾塊4 〇底部弧形面4 !沿著滑塊3 〇頂部 弧形面3 2往前或往後作弧形滑動位移，如第五圖所示， 再方疋緊鎖固螺栓70，以完成座墊之角度調整作業；其中， 由於該滑塊3 ◦底面3 1與基座2 Q基面2 3間形成有多 數呈長條狀之响齒3 1 1、2 3 2 ’該下夾塊4 ◦底部弧 形面4 1與滑塊3 0頂部弧形面3 2間亦形成有多數呈長 條狀之喃齒4 1 1、3 2 1，因此，可於鎖固螺栓7 〇旋 緊時彼此相互咬合，並產生前後水平方向或前後弧形方向 之止滑迫緊制’俾使座墊於前後或角度調整後可被確實 牢固定位，並防止座墊於騎乘時發生鬆動滑移現象。 —其次，本創作第二至四實施例之座墊立管組，主要是 在第-實施例之基座2 Q頂部基面2 3與滑塊3 〇間形成 可沿前後方向作限位滑移之導滑結構；更進—步說，請參 10 M314154 閱第六圖，本創作第二實施例之座墊立管組，是在第一實 施例之基座2 0頂部基面2 3中間凹設一滑槽2 3 3，1 滑塊3 0可嵌置於滑槽2 3 3内部，並沿著滑槽2 3 3作 月ίι後方向之限位滑移；請參閱第七圖，本創作第三實施例 '之座墊立管組，則是在第一實施例之基座2 0頂部基面2 3中間突設一軌道2 3 4，並在滑塊3 〇底部相對凹設一 可相互嵌滑限位之滑槽3 4，使該滑塊3 〇可沿著基座2 〇作前後方向之限位滑移；另請參閱第八圖，本創作第四 實施例之座墊立管組是在第一實施例之基座2 〇頂部基面 2 3形成-Τ形軌道2 3 5，並在該滑塊3 〇底部相二凹 =一可橫向嵌套限位之Τ形滑槽3 5，使該滑塊3 〇可沿 著基座2 0作前後方向之限位滑移；其中，上述第二至四 -實施例之基座2 0與滑塊3 0間之適當相對接觸面上，亦 可形成有由多數左右延伸呈長條狀嚙齒2 3 2、3 1 1組 成之粗糙面，可彼此相互咬合迫緊者。 • 再者，請參閱第九至十一圖，本創作第五至七實施例 之座墊立管組，主要是在基座2 〇上設置二長條孔2 3 1，在滑塊3 0上設置二穿孔3 3，在下失塊4 〇上設置 二長條孔4 3，在上夾塊5 0上設置二長條孔5 3，在壓 掣塊6 0上設置二螺孔6 2，以分別供二鎖固螺栓7 〇適 當穿伸鎖固；更進一步說，第五實施例係採左、右對稱狀^ 第六、七實施例係採前、後對稱狀，如此，除同樣可使安 裝之座墊8 0兼具有前後與角度調整功能外，去— 从π μ 1 田一鎖固螺 裎7 0任一斷裂時，該座墊亦仍可牢固定位於座墊立管組 M314154 上，而可藉以提高座墊乘坐之安全性；當然，上述第五至 =實施例之座墊立管組，亦可設有二呈左、右或前、後對 稱之壓掣塊6 〇，並於壓掣塊上分別設一螺孔6 2，同樣 可使安裝之座墊達到前後與角度調整功能；另，上述下夾 塊4 0除可設置二沿前後方向延伸之長條孔4 3外，亦可 J用下夾塊4 0左、右側中間部位或前、後側中間部位内 凹形成之凹部（圖中未示），供二鎖固螺栓7〇由此穿過， =取代原長條孔4 3設置，同時，亦可利用下夾塊4 〇與 滑塊3 Q間之左、右側限位結構，以方便組裝與牢固定位、。 又，請參閱第十三至十五圖，本創作第八、九實施例 之座墊立官組’主要是分別將第一、五實施例之滑塊3 〇 頂部弧形面3 2與上夹塊5 0頂部孤形面5 2設呈孤凸 狀:並將下夾塊4 0之底部弧形面4 1與壓掣塊6 〇底部 ,6 1 β又主相對之凹弧狀，使其彼此間同樣可作前後 =形^之滑動位移’依此類推，該等結構亦可適用於本 作：一至四實施例，以及第六、七實施例之座墊立管組。 可、、、兄明的疋’由於本創作座塾立管組之滑塊3 0 杰二了土座2 〇之基面2 3作前後方向之滑動位移，該下 二悉上Q亦可沿著滑塊3 Q㈣形滑動位移，因此，任何 :::冬二：依據個人騎乘需求’輕易地透過鎖固螺栓7 0 之i::罢來調整滑塊3 〇之前後位置，以連動控制座墊 來連當然’亦可藉由弧形調整下夾塊40之角度， 座=控制座塾之傾斜角度’故使安裝於座墊立管組上之 可同時兼具有前後位置與角度調整功能，能夠滿足不 M314154 同身材體型騎乘者或特殊騎乘環境之需求，並達到舒適戈 提升騎乘效能之目的；此外，由於整體構造簡單，級裝鎖 固後之結構穩定、牢固，因此，亦具有生產製造成本低、 使用安全性高等特性，可符合產業實用性與經濟成本效益。 綜上所述，本創作在同類產品中實有其極佳之進步實 用性，同時遍查國内外關於此類結構之技術資料，文獻= 亦未發現有相同的構造存在在先，是以，本創作實已具備 新型專利要件，爰依法提出申請。 惟，以上所述者，僅係本創作之數較佳可行實施例而 =，故舉凡應用本創作說明書及申請專利範圍所為之等效 結構變化，理應包含在本創作之專利範圍内。 > 【圖式簡單說明】 第一圖係本創作第一實施例之外觀組合圖。 第二圖係本創作第一實施例之立體分解圖。 第二圖係本創作第一實施例之側視剖面圖。 第四圖係本創作第一實施例之座墊前後位置調整示意 圖 〇 心 第五圖係本創作第一實施例之座墊傾斜角度調整示音 圖。 ’、心、 第六圖係本創作第二實施例之立體分解圖。 第七圖係本創作第三實施例之立體分解圖。 第八圖係本創作第四實施例之立體分解圖。 第九圖係本創作第五實施例之立體分解圖。 第十圖係本創作第六實施例之立體分解圖。 M314154 第十一圖係本創作第七實施例之立體分解圖。 第十二圖係本創作第八實施例之外觀組合圖。 第十三圖係本創作第八實施例之立體分解圖。 第十四圖係本創作第八實施例之侧視剖面圖。 第十五圖係本創作第九實施例之立體分解圖。 【主要元件符號說明】 10 豎管 2 0 基座 2 1 插管 2 3 基面 2 3 2 嗤齒 2 3 4 軌道 3 0 滑塊 3 1 底面 3 2 弧形面 3 3 穿孔 4 0 下夾塊 4 1 弧形面 4 2 座墊支撐部 5 0 上失塊 5 1 座墊壓掣部 5 3 長條孔 6 0 壓掣塊 6 1 弧形面The bottom support bar 80 of the pad is clamped to the upper and lower clamps 5, 4 and 4 . For i, progress to understand the characteristics of this creation, the use of technical means and the expected results, I will use the way of this creation to describe, I believe that this can have a deeper and more specific understanding of this creation, h below: Referring to the second and third figures, the present invention uses the seat cushion riser set of the first embodiment as a clarification. When the user wants to assemble the seat cushion to the seat cushion riser set, the seat cushion riser set can be 2 The locking bolt 7 is slightly loosened, so that the upper clamping block 50 has been lifted a distance in the past and is properly separated from the lower clamping block 40, while the M314154 is separated to form a space sufficient for the bottom support rod 8 of the seat cushion to pass through. Then, the seat bottom support rod 8 is placed on the front and rear sides of the upper and lower clamps 50, 4, and the seat cushion is rotated by 90 degrees in a predetermined direction, so that the two support rods 80 pass And it can be accommodated in the upper and lower clamps 5 〇, 4 〇 two sides of the spacer: space I 'final' and then tighten the locking bolt 7 〇 ' can complete the assembly of the seat cushion riser and seat cushion, such as As shown in the third figure, in addition, when the rider wants to adjust the seat cushion according to individual needs When it is suitable for the front position or the tilting angle, simply loosen the locking bolt 7 ,, and then slide the slider 3 〇 'toward or backward along the base surface 2 3 of the base 20 to properly slide. As shown in the fourth figure, after the 're-tightening of the locking bolt 7 〇, the seat cushion can be easily adjusted before and after the operation. Of course, the rider can also use the lower clamp after the locking bolt 7 is loosened. Block 4 〇 bottom curved surface 4! Sliding displacement along the top of the slider 3 〇 top curved surface 3 2 forward or backward, as shown in the fifth figure, then tighten the locking bolt 70 to complete The angle adjustment operation of the seat cushion; wherein, due to the bottom surface 3 1 of the slider 3 and the base surface 23 of the base 2 Q, a plurality of elongated teeth 3 1 1 , 2 3 2 ' 4 ◦ The bottom curved surface 4 1 and the top curved surface 3 2 of the slider 30 are also formed with a plurality of long-shaped halves 4 1 1 , 3 2 1 , so that the locking bolt 7 can be tightened When they bite each other and produce a front-to-horizontal or front-to-back arc-shaped direction, the sliding is tightly pressed, so that the seat cushion can be firmly positioned after being adjusted front and rear or at an angle, and the seat cushion is prevented from being fixed. Loose slippage occurs during riding. - Secondly, the seat riser of the second to fourth embodiments of the present invention is mainly formed between the top base surface 2 3 of the base 2 Q and the slider 3 of the first embodiment, which can be restricted in the front and rear direction. Shifting guide structure; more advanced, please refer to 10 M314154. See the sixth figure. The seat riser of the second embodiment of the present invention is the top base 2 of the base 20 of the first embodiment. A sliding groove 2 3 3,1 in the middle recess can be embedded in the inside of the chute 2 3 3 and slide along the chute 2 3 3 in the direction of the month ί; see the seventh figure The seat riser of the third embodiment of the present invention is a rail 2 3 4 protruding from the top base surface 2 3 of the base 20 of the first embodiment, and is relatively concave at the bottom of the slider 3 The sliding groove 3 4 can be arranged with the sliding limit of the sliding block 3, so that the sliding block 3 can be slid along the base 2 as a front-rear direction. Referring to the eighth figure, the fourth embodiment of the present invention The seat cushion riser assembly is formed on the top base surface 23 of the base portion 2 of the first embodiment, and is formed with a Τ-shaped rail 2 3 5 , and at the bottom of the slider 3 相, the second concave = one horizontal nestable limit Τ shaped chute 3 5 to make the slider 3 The limit sliding in the front-rear direction may be performed along the base 20; wherein the appropriate relative contact surface between the base 20 and the slider 30 of the second to fourth embodiments may be formed by a majority The rough surface consisting of long strip-shaped rods 2 3 2, 3 1 1 extends to the left and right and can be bitten to each other. • Again, please refer to the ninth to eleventh drawings. The seat riser of the fifth to seventh embodiments of the present invention is mainly provided with two long holes 2 3 1 on the base 2 在, at the slider 3 0 Two perforations 3 3 are arranged on the upper side, two long holes 4 3 are arranged on the lower lost block 4 ,, two long holes 5 3 are arranged on the upper clamping block 50, and two screw holes 6 2 are arranged on the pressing block 60. For the second locking bolt 7 〇 respectively, the outer locking and locking; further, the fifth embodiment adopts the left and right symmetrical shapes; the sixth and seventh embodiments are symmetrical before and after the mining, so that the same can be When the seat cushion 80 is installed with front and rear and angle adjustment functions, the seat cushion can still be firmly positioned on the seat cushion riser group when the π μ 1 field-locking screw 裎 70 is broken. M314154, in order to improve the safety of the seat cushion; of course, the above-mentioned fifth to = seat cushion riser group can also be provided with two left, right or front and rear symmetrical pressure blocks 6 〇 And a screw hole 6 2 is respectively arranged on the pressing block, so that the installed seat cushion can be adjusted to the front and rear and the angle; in addition, the lower clamping block 40 can be set before and after the second edge In addition to the extended long hole 4 3 , a concave portion (not shown) formed by recessing the left and right middle portions of the lower clamp block 40 or the middle portions of the front and rear sides may be used for the two locking bolts 7〇. Through this, = is replaced by the original long hole 4 3 , and at the same time, the left and right limit structures between the lower clamp 4 〇 and the slider 3 Q can be utilized to facilitate assembly and firm positioning. Moreover, referring to the thirteenth to fifteenth drawings, the seat cushion officer group of the eighth and ninth embodiments of the present invention mainly uses the sliders 3 〇 top curved surface 3 2 of the first and fifth embodiments respectively. The top surface 52 of the clamping block 50 is formed in a solitary convex shape: the bottom curved surface 4 1 of the lower clamping block 40 is opposite to the bottom of the pressing block 6 , and the 6 1 β is mainly concavely curved. The same can be used as the sliding displacement of the front and rear sides, and so on. The structures can also be applied to the present invention: one to four embodiments, and the seat cushion riser of the sixth and seventh embodiments.可,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Slider 3 Q (four)-shaped sliding displacement, therefore, any ::: winter two: according to individual riding needs 'easy to adjust the position of the slider 3 〇 through the locking bolt 7 0 i:: to control the linkage The seat cushion can be connected to the angle of the lower clamp block 40 by the curved shape, and the seat angle of the control seat ' can be adjusted to the front and rear position and angle adjustment of the seat cushion riser group. The function can meet the needs of the M314154 body type rider or special riding environment, and achieve the purpose of comfort riding performance; in addition, due to the simple overall structure, the structure after the stage lock is stable and firm, therefore It also has the characteristics of low manufacturing cost and high safety of use, which can meet the industrial practicability and economic cost-effectiveness. In summary, this creation has its excellent progress and practicality in similar products. At the same time, it has checked the technical information about such structures at home and abroad. The literature = no similar structure exists first, This creation has already possessed new types of patent requirements, and applied for it according to law. However, the above is only a preferred embodiment of the present invention. Therefore, the equivalent structural changes that apply to the scope of the present application and the scope of the patent application should be included in the scope of the patent. > [Simple Description of the Drawing] The first drawing is an appearance combination diagram of the first embodiment of the present creation. The second drawing is an exploded perspective view of the first embodiment of the present creation. The second drawing is a side cross-sectional view of the first embodiment of the present creation. The fourth figure is a schematic diagram of the front and rear positional adjustment of the seat cushion of the first embodiment of the present invention. The fifth figure is a tilting angle adjustment sound map of the seat cushion of the first embodiment of the present invention. ', heart, and sixth figure are perspective exploded views of the second embodiment of the present creation. The seventh drawing is an exploded perspective view of the third embodiment of the present creation. The eighth figure is an exploded perspective view of the fourth embodiment of the present creation. The ninth drawing is an exploded perspective view of the fifth embodiment of the present creation. The tenth drawing is an exploded perspective view of the sixth embodiment of the present creation. M314154 The eleventh figure is an exploded perspective view of the seventh embodiment of the present creation. The twelfth figure is an appearance combination diagram of the eighth embodiment of the present creation. The thirteenth drawing is an exploded perspective view of the eighth embodiment of the present creation. Figure 14 is a side cross-sectional view showing the eighth embodiment of the present creation. The fifteenth diagram is an exploded perspective view of the ninth embodiment of the present creation. [Main component symbol description] 10 Standpipe 2 0 Base 2 1 Cannula 2 3 Base 2 3 2 Tooth 2 3 4 Track 3 0 Slider 3 1 Bottom 3 2 Curved face 3 3 Perforation 4 0 Lower block 4 1 curved surface 4 2 seat cushion support part 5 0 upper block 5 1 seat cushion pressure part 5 3 long hole 6 0 pressure block 6 1 curved surface
2 2 基部 2 3 1 長條孔 2 3 3 滑槽 235 T形軌道 3 11 喷齒 3 2 1 嚙齒 4 11 响齒 4 3 長條孔 5 2 5瓜形面 6 螺孔 M314154 7 0 鎖固螺栓 8 0 支撐桿2 2 base 2 3 1 long hole 2 3 3 chute 235 T-track 3 11 tooth 3 2 1 rod 4 11 ring 4 3 long hole 5 2 5 melon 6 screw hole M314154 7 0 locking bolt 8 0 support rod