M439014 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種自行車後剎車導線之掣動結構，主 要是運用於車把手具3 6 〇度旋轉需求之表演用自行車而 設計，透過其剎車把手所連動之控制纜線不與吊線座直接 連結掣動的設計，俾使吊線座無隨控制纜線旋轉而發生翻 轉之虞者。 【先前技術】 按，一般自行車在其後剎車的操作掣控上，通常係將 後剎車把手所連設的控制纜線向車體後方拉設，並使控制 纜線的後端與剎車座相接並取得連控，而在剎車座則設有 對刹車塊，令該對刹車塊鋪在後輪的兩側，俾在ς壓 後w車把手拉掣其控缝線後，得以連動料座作動而迫 使二剎車塊夾靠觸抵後輪的輪框面，達到減速刹車之目的 〇 由於-般自行車的車把手多僅作轉彎控制的用途，所 以其轉動的角度有限，-般也不會作太大角度的旋轉，是 以前述的刹車配置並不致有太大的_，但對於部份以從 事表演、特技或極限單車活動為訴求的自行車而言，一般 自行車的剎車系統配置可能並不符合需求。 就此類表演用的自行車後剎車系統設計上，主要是在 後叉適當位置設有-對刹車臂，並在刹車臂上組設有制車 ^使刹車塊被保持於後輪的兩側，而在料臂兩連結於 倒U型刹車線的兩端，該料線並被組設於-另製的吊 4 M439014 線座上，而在吊線座乃縱向貫設有一穿線孔，且由一側製 設有一螺合孔貫通於該穿線孔，藉以在後剎車把手所連設 之控制纜線後段穿插通過吊線座的穿線孔後，最後以一迫 抵螺栓自一侧的螺合孔鎖入以迫夾控制纜線，據以達控制 緵線與吊線座的側向固結效果，使其在後刹車把手按壓掣 ^控制境線時，將得以同步拉掣吊線座及剎車線，使剎車 臂及其剎車塊相對夹制，以達預期的剎車功能。 其功能上的安全性， 塌·【新型内容】 ,惟，因前述的剎車配置，係將控制纜線穿插通過吊線 座後’利用螺栓側向鎖迫而直接固定控制纜線與吊線座的 組配關係’並藉以取得控制纜線對吊線座的直接連動效果 m ’當控龍線隨車把手在騎行或表演中的3 6 〇度旋轉操作過程巾，可能產线動的現象，相對地將造 成其吊線座隨控制纜線而翻轉，不但可能影響其正常剎車 功能的運作’更可能造成其、㈣錢件的損/，、嚴重影響 實有必要設法加以解決改善者。 有鑑於習知表演用自行車的後剎車配置上 關行業之多年經驗與技術，進而研 結構，即其主要目的乃在於提供一 線旋動而翻轉之剎車配置模式。 ’創作人特著手進行研究良，基於其從b事相 ’進而研創出本創作之創新掣M439014 V. New description: [New technical field] This creation is about the swaying structure of a bicycle rear brake wire, which is mainly designed for the performance of bicycles with a handle of 3 6 rotations. The control cable that is connected to the handle is not directly connected to the suspension line, so that the suspension line does not turn over with the control cable rotation. [Prior Art] According to the general operation of the bicycle, the control cable connected to the rear brake handle is usually pulled toward the rear of the vehicle body, and the rear end of the control cable is connected with the brake seat. Connected and obtained the control, and in the brake seat, there is a pair of brake blocks, so that the pair of brake blocks are laid on both sides of the rear wheel, and after the rolling, the handlebars of the handlebars are pulled by the control stitches, and then the joints are connected. Actuating and forcing the two brake blocks to contact the wheel frame of the rear wheel to achieve the purpose of decelerating the brakes. Because the handle of the bicycle is only used for turning control, the angle of rotation is limited, and generally will not The rotation of the angle is not too big for the aforementioned brake configuration, but for some bicycles that are engaged in performances, stunts or extreme cycling activities, the brake system configuration of the general bicycle may not be meets requirements. In the design of the bicycle rear brake system for such performances, the brake arm is mainly provided at the appropriate position of the rear fork, and the brake is assembled on the brake arm so that the brake block is held on both sides of the rear wheel. The two ends of the material arm are connected to the inverted U-shaped brake line, and the material line is assembled on the separately-made hanging 4 M439014 wire seat, and a threading hole is longitudinally arranged in the hanging wire seat, and one side is provided A threaded hole is formed through the threading hole, so that the rear part of the control cable connected to the rear brake handle is inserted through the threading hole of the hanging wire seat, and finally locked by a screwing hole of one side against the bolt. The clamp control cable is used to control the lateral consolidation effect of the squall line and the suspension sill, so that when the rear brake handle is pressed against the control line, the suspension sling and the brake line can be synchronously pulled, so that the brake arm and the brake arm thereof The brake blocks are relatively clamped to achieve the desired braking function. Its functional safety, collapse [new content], however, due to the aforementioned brake configuration, after the control cable is inserted through the suspension line seat, the group of the control cable and the suspension line is directly fixed by the lateral locking of the bolt. Matching relationship 'and to obtain the direct linkage effect of the control cable to the hanging wire seat m 'When the control line with the handlebars in the riding or performance of the 3 6-degree rotation operation process towel, the phenomenon of production line movement, relatively The suspension of the hanging wire seat with the control cable may not only affect the operation of its normal braking function, but is more likely to cause damage to it, and (4) damage to the money, and it is necessary to try to solve the improvement. In view of the many years of experience and technology in the industry of the rear brakes of the performance bicycles, the main purpose is to provide a one-line rotary and reverse brake configuration mode. The creators have done a good job of researching, and based on their research, they have developed the innovation of this creation.
與使用壽命者。 為了達成前述目的，本創作在研發設計上，除了要能 達成控制纜線拉擎連動吊線座的功能外，更要能杜絕吊線 座隨控制欖線翻轉的問題發生，所以乃捨棄習知採螺检直 =側向鎖迫枝座翻賴㈣連減術，改以控制 >·見線穿插通過吊線座後，再於控制纜線後端結合—連動體 門i吏受刹車把手㈣前移時，得以·透過連動體而 線座前移，如此在達成正常的刹車功能外， :控制欖線旋動時’將因其未與吊線㈣結，從而 吊線座翻轉之虞者。 …仏成 【實施方式】 ，謹作Γ構組成、技術手段及功效達成方面 ° °式再予舉例進—步具體說明於.后·· 圖、第圖之結構示意圖、第2圖之結構分解示意 作干立圖 結構關係示意圖及第6〜9圖之結構動 作不思圖，說明本創作之一較佳 作為取得控龍線（1〇) =如圖所示，本創 但㈣不連動的效能，其結構設計上 2動 20)採倒7型” 主要疋將吊線座（ 叹製，於其後端的二斜向部（2 1 ) Γ 9 ，並使剎車線（3⑸ώ ]車線（3 0 )嵌掛組設 線座（2〇)的二斜向部（2 位"刹車臂於未:)後輪(6。)部 別組設有剎車塊（5〇) (40)另分 使一㈤車塊（5 0)保持在後 輪（6 0)的兩侧位置，依此敗傳品綠— 皁 罝依此取仔吊線座（2 0)掣控剎 塊（5 0 )張夾作動之組配關係； 而在該吊線座（2〇)前端的縱向部（24)乃貫設 有一導線孔（2 5 )，哕遙绐；《 f Q cr、 °又 ( 料線孔（2 5)更貫通於吊線座 】〇)後端二斜向部（21) (22)之間的位置俾With the service life. In order to achieve the above objectives, in addition to the function of controlling the cable puller and the hanging wire base, the creation of this creation must also eliminate the problem that the hanging wire seat is turned over with the control line, so it is abandoning the conventional snail. Straightening = lateral locking forced branch reliance (four) continuous reduction, change to control > see the line through the hanging wire seat, and then at the back end of the control cable - the linkage door i 吏 by the brake handle (four) forward At the time, it is possible to move forward through the interlocking body, so that in addition to the normal braking function, when the control lamella is rotated, 'they will not be connected with the hanging wire (4), and the hanging wire can be turned over. ...仏成[Implementation], I would like to make a composition of the structure, technical means and the achievement of the effect ° ° type and then give an example of the step - specific description of the structure of the figure, the structure of the figure, the structure of Figure 2 Schematic diagram of the relationship between the structure of the dry diagram and the structure of the 6th to 9th diagrams, indicating that one of the creations is better as the control of the dragon line (1〇) = as shown in the figure, but the (4) is not linked Performance, its structure design 2 moves 20) Picking up 7 type" Main 疋 will hang the wire seat (sigh, at the rear of the two oblique parts (2 1) Γ 9 and make the brake line (3 (5) ώ] car line (3 0 ) The two diagonal parts of the inlaid group (2〇) (2 position "brake arm in the not:) rear wheel (6.) part group with brake block (5〇) (40) One (5) car block (50) is kept at the two sides of the rear wheel (60), and then the green piece is lost. The saponin is then taken to take the wire holder (20) and the brake block (50) Actuation relationship; and a longitudinal hole (24) at the front end of the hanging wire holder (2) is provided with a wire hole (25), "哕Q绐, ° again (feed hole (2) 5) More through the hanging line座】〇) The position between the rear two oblique parts (21) (22)俾
=後剎車把手所連動的控·線（1CH得由吊線座（2 0)前端的導線孔（25)穿入，而由後端的二斜向部（ 〇) (22)之間穿出，同時在二斜向部（21) (2 2)之間置設有-另製的連動體（12)，該連動體〇 2)的尺寸乃略小於二斜向部（2 1) (2 2)的間距，， 於連動體（12)縱向貫設有一穿線孔（13)，並由一 侧製設一螺合孔（1 4)貫通穿線孔（1 3 )，俾在控制 纜線（1 0 )的後段穿出吊線座（2 〇 ”麦，再將之穿經 連動體（1 2)的穿線孔（i 3 )，同時在控制纜線（丄 〇 )後端打接一較大尺徑的接頭（1 1 )，使控制纜線（ 10)無法反向脫出連動體（12),最後再以一螺栓（ 1 5 )由連動體（1 2 )側向的螺合孔（工4)鎖入，對 控制纜線（1 〇 )形成迫鎖定位，從而可取得控制覺線（ 1 0 )與連動體（1 2)的一體連動關係，或者該連動體 (1 2 )乃得以其他型式固結於控制纜線（丄〇 )末端， 使控制纜線（10)末端無法脫出吊線座（2〇)，並藉 以可受控制纜線（i 〇)拉引而推抵連料線座（2 〇)曰 前移 '而該連動體（i 2 )可為小於吊線座（2 〇)二斜 向部（2 1 )(2 2 )間距之矩型、球型或其他適當形狀 7 M439014 或構件者； 經由上揭結構組成設計，當控制窺線（i 〇)受後刹 :把手壓控拉掣而往前移時，因其後端與連動體（ 又螺栓（1 5)迫鎖固定所取得的連動闕係，此時連動體 (12)將受控制纜線（1 ◦)的拉掣而同步前移’而因 f連動體（1 2)係被限位於吊線座（2 〇)後端二斜向 部（21) (22)間’所以隨著連動體（12)的前移 «(»，將會減料線座（2〇)前移，造㈣車線（30) 對該對刹車臂（4 0)的拉引掣控，使刹車臂（4〇)的 夾刹車塊（5 0)得以向後輪（6 〇)的輪框夹制觸抵， 達成其預期的刹車功能（請配合參閲第6圖所示）；而杂 控制纜線（1 〇)受車把手的影響而可能產生旋轉時 因控制纜線（1 〇)與吊線座（2 〇)僅是單純的穿置關 係’並未取直接連動關係，所以吊線座（2㈡並不會隨 之產生翻轉，而位於吊線座（2 〇)後端二斜向部（2 1 )(2 2 )間的轉動座（工2 ) ’雖因與控制纜線（丄〇 )迫鎖固定而會隨之旋轉，但連動體（丄2)亦未與吊線 座（10)存在固定的連動關係，所以連動體（丄2)的 旋動並不會對吊線座（20)造成影響與干擾（請參閱第 7〜9圖所示）；如此一來’在達成利用控制纜線… )掣控連動體（1 2 )推抵吊線座（2 〇 )而連動剎車線 (3 〇 )及剎車塊（5 0)行使剎車功能的狀態下，更能 杜絕吊線座（2 0 )隨控制繞線（i 〇 )翻轉的可能性月，匕 從而可有效避免習知結構易因吊線座翻轉所可能衍生之門 8 M439014 題與缺失者； 另請參閱第1 〇圖之結構分解示意圖、第丄丄圖之結 構不思圖及第1 2圖之結構關係示意圖，說明本創作之另 -較佳實施例，如圖所示，其與前揭實施例最大的差 ，係在於其剎車線（3Q)與吊線座（2Ό)並非採嵌掛 式經合，而是在吊線座（2 ◦)射出成型時，一體將剎車 線（3 0 )包結於吊線座（2 〇 )後端二斜向部（2） (2 2)，並據以與後車輪的刹車臂（未繪）與刹車塊（ 未繪）取得組配連動關係’同時由該吊線座（20)前端 縱向部（2 4)製設一導線孔(2 5 )貫通至後部= =線（U)得以經由該導線孔（24)穿插通過吊線 (2 〇)而拉出於其二斜向部（2 1 ) (2 2)之間， 再令控制鐵線（1〇)穿插通過另製的連動體（丄 穿線孔（1 3) ’並於其末端打接較大尺徑接頭（1 ’ 最後以螺栓（15)自連動體（12)側 (Η)鎖=迫固控制纜線（1〇)，即得完成其整體的 且配，佐以前述說明，使其為έ ，更得以_座(==的刹車擎控功能外 κZ U )不叉控制纜線（ 擾而產生翻轉問題’確實而有效地， 生之問題與缺失者； 以知結構所可能衍 即，本創作在針料演帛自 改良設計，在顧及其車把手的靈活^車所作之結構 常運作功能的㈣下，m M及其刹車的正 ^ ^ 透過其控制纜線與吊線座單姑空番 不連動的關係規劃，佐以" 啄厓早純穿置 控制纜線拉引牽掣連動體而推抵 M439014 :線座移位之關係設計，令其在取得剎車掣控功能上，更 能杜絕吊線座隨控制纜線可能旋動而導致的翻轉問題產生 ，俾能大幅提昇其整體實用冑值與安全性能者； 總結以上說明，本創作所研創之自行車後刹車線带線 座之掣控結構’確能解決習知結構所可能存在及衍生之問 題與缺失贿而舌’確具有極佳之產業利用性與實用價 值’誠不失為一優里、左丨~ 犬·出之創新設計，爰依法提出專利 申請。 【圖式簡單說明】 第1圖.係本創作第_較佳實_之結構示意圖。 第2圖·係本創作第一較佳實施例之結構解示意圖。 第3圖：係本創作第一較佳實施例之結構關係示意圖。 第4圖：係本創作第—較佳實施例另一視向之結構關係示 意圖。 第5圖·係本創作第一較佳實施例與剎車塊組配之結構關 係示意圖。 第6圖.係本創作第一較佳實施例於剎車動作之結構動作 示意圖。 第7圖·係本創作第—較佳實施例於控制纜線旋動狀態下 之結構動作示意圖（一） 第8圖·係本創作第一較佳實施例於控制纜線旋動狀態下 之結構動作示意圖（二） 第9圖·係本創作第一較佳實施例於控制纜線旋動狀態下 之結構動作示意圖（三） M439014 第10圖：係本創作第二較佳實施例之結構示意圖。 第11圖：係本創作第二較佳實施例之結構解示意圖。 第12圖：係本創作第二較佳實施例之結構關係示意圖 【主要元件符號說明】 (1 0 )控制纜線 （1 1 )接頭 (12)連動體 (1 3 )穿線孔 (14)螺合孔 (1 5 )螺栓 (2 0 )吊線座 (2 1 ) ( 2 2 )斜向部 (2 3 )嵌容槽 (2 4 )縱向部 (2 5 )導線孔 (3 0 )剎車線 (4 0 )剎車臂 (6 0 )後輪 (5 0 )剎車塊 11= control line connected by the rear brake lever (1CH is threaded through the wire hole (25) at the front end of the hanging wire holder (20), and is passed between the two oblique portions (〇) (22) at the rear end. A separate interlocking body (12) is disposed between the two oblique portions (21) (2 2), and the size of the linking body ) 2) is slightly smaller than the two oblique portions (2 1) (2 2) The spacing of the connecting body (12) is longitudinally disposed with a threading hole (13), and a screwing hole (14) is formed through one side of the threading hole (13), and the control cable (1 0) is placed on the control cable (10). ), the rear section is threaded out of the hanging wire holder (2 〇" wheat, and then passed through the threading hole (i 3 ) of the linkage body (1 2), and a larger diameter is tapped at the rear end of the control cable (丄〇) The joint (1 1 ), so that the control cable (10) can not be pulled out of the linkage body (12), and finally the screw hole (1 5) is screwed from the side of the linkage body (1 2 ). Locking in, forming a forced locking position on the control cable (1 〇), thereby obtaining an integral linkage relationship between the control sensation line (10) and the linkage body (12), or the linkage body (12) is capable of other Type is fixed at the end of the control cable (丄〇) to make the control cable (10) The end cannot lift the hanging wire holder (2〇) and can be pulled by the control cable (i 〇) to push the wire holder (2 〇) and move forward' and the linkage (i 2 ) It may be a rectangular shape, a spherical shape or other suitable shape 7 M439014 or a member which is smaller than the distance between the two oblique portions (2 1 ) (2 2 ) of the suspension seat (2 〇); i 〇)Received by the rear brake: When the handle is pressed and pulled forward, the linkage (12) will be connected by the back end and the linkage (the bolt (1 5) is locked and fixed. The control cable (1 ◦) is pulled forward synchronously, and the f-linking body (1 2) is limited to the rear of the hanging wire seat (2 〇) between the two oblique portions (21) (22). With the forward movement of the linkage (12) «(», the reduction line seat (2〇) will move forward, and the (four) line (30) will pull the pair of brake arms (40) to control the brakes. The arm (4〇) clamp brake block (50) can be clamped to the rear wheel (6 〇) wheel frame to achieve its intended braking function (please refer to Figure 6); Line (1 〇) may be affected by the handle of the car When rotating, because the control cable (1 〇) and the hanging wire seat (2 〇) are only a simple wearing relationship 'do not take a direct linkage relationship, so the hanging wire seat (2 (two) will not be reversed, but in the hanging wire seat ( 2 〇) The rotating seat (Work 2) between the rear two inclined parts (2 1 ) (2 2 ) will rotate with the control cable (丄〇), but the linkage (丄) 2) There is no fixed linkage relationship with the suspension base (10), so the rotation of the linkage (丄2) does not affect or interfere with the suspension base (20) (please refer to Figures 7 to 9) In this way, 'under the control cable...', the control linkage (1 2 ) pushes the suspension seat (2 〇) and the brake cable (3 〇) and the brake block (50) perform the brake function. Moreover, it is possible to prevent the possibility of the suspension wire (20) flipping with the control winding (i 〇), thereby effectively avoiding the problem that the conventional structure is easy to be caused by the flipping of the hanging wire seat 8 M439014; Please refer to the structural decomposition diagram of Figure 1 , the structural diagram of the second diagram, and the structural relationship diagram of Figure 12. Another preferred embodiment of the present invention, as shown in the figure, is the most inferior to the previous embodiment in that the brake wire (3Q) and the suspension wire holder (2Ό) are not embedded in the hanging type, but in the When the suspension wire holder (2 ◦) is injection molded, the brake wire (30) is integrally wrapped around the rear oblique portion (2) (2 2) of the suspension wire holder (2 ,), and the brake arm of the rear wheel is used accordingly. (Unpainted) and the brake block (not shown) to obtain a matching relationship 'At the same time, a wire hole (2 5 ) is formed from the front end longitudinal portion (2 4) of the hanging wire seat (20) to the rear == line (U) It can be inserted through the wire hole (24) through the suspension wire (2 〇) and pulled between the two oblique portions (2 1 ) (2 2), and then the control wire (1〇) is inserted through the separate linkage Body (丄 thread hole (1 3) ' and tap the larger diameter joint at the end (1 ' Finally with bolt (15) self-linking body (12) side (Η) lock = forced control cable (1〇 ), that is, to complete its overall and match, with the above description, so that it is έ, but also _ seat (== brake control function outside κZ U) does not fork control cable (disturbing problem Effectively, The problem of birth and the lack of it; the structure of the knowledge can be derived, the creation of the needle in the self-improvement design, in the structure of the car and the flexible operation of the car handles the function of the operation (four), m M and its brakes The positive ^ ^ through its control cable and the hanging line seat single aunt empty relationship planning, accompanied by "啄 早 早 早 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿 穿The relationship design makes it possible to eliminate the problem of overturning caused by the possibility that the control cable may be rotated when the brake control function is obtained, and the utility model can greatly improve the overall practical value and safety performance; The squatting control structure of the bicycle rear brake line with the line created by this creative office can indeed solve the problems that may exist and be derived from the conventional structure and the lack of bribes. It has excellent industrial utilization and practical value. It is not a good idea for the one, the left, the dog, the innovative design, and the patent application. [Simple description of the figure] Figure 1 is a schematic diagram of the structure of the first _ better _. Fig. 2 is a schematic diagram showing the structure of the first preferred embodiment of the present invention. Fig. 3 is a schematic view showing the structural relationship of the first preferred embodiment of the present invention. Fig. 4 is a view showing the structural relationship of another aspect of the present invention. Fig. 5 is a schematic view showing the structural relationship between the first preferred embodiment of the present invention and the brake block assembly. Fig. 6 is a schematic view showing the structural action of the first preferred embodiment of the present invention in the braking action. Figure 7 is a schematic view of the structure of the control cable in the state of rotation of the control cable (1). Fig. 8 is a first preferred embodiment of the present invention in a state in which the control cable is rotated. Schematic diagram of structural operation (2) Fig. 9 is a schematic diagram of the structural action of the first preferred embodiment of the present invention under the control cable rotation state (3) M439014 Fig. 10: Structure of the second preferred embodiment of the present creation schematic diagram. Figure 11 is a schematic diagram showing the structure of the second preferred embodiment of the present invention. Figure 12: Schematic diagram of the structure of the second preferred embodiment of the present invention [Description of main component symbols] (1 0) Control cable (1 1 ) Connector (12) Linkage body (1 3 ) Threading hole (14) snail Hole (1 5 ) bolt (2 0 ) hanging wire seat (2 1 ) ( 2 2 ) oblique portion (2 3 ) fitting groove (2 4 ) longitudinal portion (2 5 ) wire hole (3 0 ) brake wire ( 4 0) Brake arm (6 0 ) Rear wheel (5 0 ) Brake block 11