201231345 六、發明說明： 【發明所屬之技術領域】 本案與自行車的煞車系統有關，更詳而言之，係—種具有平 衡裝置_向料賴車器，該平敏置平衡了扭力彈簧分別施 ^於煞車n左右兩側的扭力，並抵消了主動與從動_所產生的 祕，使該煞車ϋ的第―和第二夾臂平衡同動，並使煞車器的左 右煞車塊對車輪之輪框產生—對_夹擊力。 【先前技術】 •夾式煞車為自行車輪圈煞車之-熟知實施例，失式煞車器的 基本組態包括-韻車塊附著於—對夾臂。而依據煞車牵引 作用的位置不同，有中心牽引式及側向牽引式之分。 中心牵引式煞車器，其煞車财連接於-牽弓丨件，該牽引件 與該對夾臂連接，並使煞轉索保持在二夾臂之間的中心位置， 該對失臂独自由轉財讀支撐於轉之叙錢又的桿體 _上。絲齡拉動該料件，即軸二衫以自由枢轉處為支點 而相對擺動’以煞車塊蜂車輪框，達職車目的。在此習知設 计中，必須各別地調整兩個煞車塊每一者的垂直位置，才能達到 使-煞車塊對輪框產生對稱夾擊力之目的，然而調整該二煞車塊 垂直位置的過程麻煩，且行車之震動，組裝元件的鬆緊程度，皆 可能使二煞車塊㈣直位置受到影響而發纽變，故此-型式的 f車"無法恒常的保持對稱的夾擊力，並產生煞車塊的不對稱磨 (、煞車料及絲效能衰減轉_，且這些問題直接關乎行 201231345 車安全性 側向牽引式的煞車器，其二炎臂係以自由樞 合樞接，並以扭轉彈#伴持μ 式彼 -士㈣⑽夾臂的樞接角度，煞車纜索保持在 -夾#的肩和煞車纜索張力增加牽拉其中—夾臂，將使二夹臂 ===夾角，從而改變二煞車塊的相對距離，以煞車塊夹擊 車輪框，達到煞車目的。在此習知設計中，因 =Γ煞車器的肩部，當煞械索牽引該煞車器作 主動與從__產生的,_造絲車糾偏斜，4 ::以致?煞車塊無法產生對稱的爽擊力作用:料= 致…、車塊不對稱磨耗、Μ @ > -設計中出現。，車W及煞車越_等等_亦在此 在上述侧鱗狀煞車財絲—辦衡構件 的問題，在中華民_專利第3_號專 中揭 1 了此一技術。該案係利用連桿結構，使煞錢 t揭路 作動時’另—夾做動，從而制平鏡車的效果。’、夾’ 【發明内容】 本案之目的係為側向牽引式煞車器提出一平衡褒置， 裳置平衡了扭力彈簧分別施加抑林 了主動與從動關係所產生的慣性；器的第 1=力並使煞車器的左右煞車塊對車輪之輪嫌生-左右對稱 本案之目的係為側向牽引式煞車器提出一平衡裝置，該平衡 201231345 裝置的、、，。構精簡’設置於該煞車器第_ 煞車器的外部組 敎作動方向相反之部位，且内藏於煞車財的任—相對接 悲無任何鮮衡裝置而產生_加物件。 裝置ί=:!:式煞車器·平衡裝置，該平衡 物件，亦未增原始組態， 之_。 “、車⑽始組_重量，仍保持煞車器輕量化 鲁 上述的平衡裝置，包含分別設於一煞車失器之第一和第 對雜作動方向相如陳的，，該：導= 疋角度相交，一滾動元件恒位於該二導槽相交部位。 【實施方式】 為便於制本案於上述新咖容—辦所表福中心思相， 兹以具體實施織達。實施财各種不同物件係按適於說日狀比 例、尺寸、變形量或位移量而描繪，而非按實際树的比例予以 籲料，合先敘明。且以下的說财，類似的元件是以相同的 來表示。 如第-至三圖，側向牽引式煞車器包含—第—夾臂10、一第 二夾f 2〇、一軸心螺絲30、複數塾片4〇、-扭力彈簧50、以及 迫緊螺帽6G。上述每—元件的中心均設有供該軸心螺絲加穿 樞之軸孔。該軸心螺絲3Q具有—平滑段31以及—螺紋段％。該 第一夾臂彳〇和該第二妓2Q雜設於斜滑段31，以保持辦 運動之自由性。扭力料5Q之中遽該迫緊螺帽6q定位，並二 201231345 簧腳分別連接該第—夹臂1Q以及該第二 彈性係離值)鱗。該妙螺帽㈤鎖合’且該二簧腳的 紋段32，複數個墊片4〇分別概於各元件的^螺絲3〇的螺 迫緊螺帽崎，使以上各個元件沿著_= 觸面=，該 該第一冰辟1 η αλ 一，X 系絲30而疋位。 夬# 10的向知為煞車纜索安裝部 部12。該第二夹臂2〇的高端為煞車鐵索穿拖部^為煞賴安裳 塊安褒部22。-煞車财射第_力 ’低端為煞車 ㈣而固的煞車射穿框勒 ，·飞而α讀賴車_絲部彳彳。該二 職設-煞車塊。 …、車塊女裳部12,22分 ::製:第-實施位置，係，二::= q〜累絲30為中心點而定義的圓周結構表面上。所述的平衡裝 置1包括分職於該二相對細雜13,23的物2 3,以及錄 於邊二導槽2,3相交部位之間的滾動元件4。該二導槽2 3且有相 相長度’彼此以預定角度相交，滾動元件4位於兩者的相交部 位:在本案實施例中，基於該煞錢索係牽弓丨該第—爽臂1〇，故 该弟-失臂10被定義為主動物件’該第二夾臂2〇被定義為從動 物件。所以，設於該第-夾臂1Q的導槽2被定義為主導路徑，設 於該第二失臂20的導槽3則被定義為從動路徑。當該第—爽臂 10㈣煞車規索之拉引，以該轴心螺絲3〇為中心點而旋擺時， 遠主導路經(導槽2)依循該第一失臂1〇的旋擺方向而位移，但滾 201231345 動元件4係因該二導槽2,3的交叉干涉而恆位於該二導槽2 3的 相交部位，故該主導路徑(導槽2)之位移轉換成該滾動元件4的_ 推動勢，該推動勢作用於導槽3，以致該第二夾臂2〇循著該導槽 3所形成之從動路徑而產生以該軸心螺絲3〇為中心點而旋擺之位201231345 VI. Description of the invention: [Technical field to which the invention belongs] This case is related to the braking system of the bicycle. More specifically, the system has a balancing device _ to the vehicle, which balances the torsion springs separately. ^The torsion of the left and right sides of the car n, and offset the secret generated by the active and the driven _, so that the first and second arms of the brake car are balanced, and the left and right brake blocks of the brakes are on the wheels. The wheel frame produces a pair of _ pinch forces. [Prior Art] • The clip-on brake is a bicycle wheel brake - a well-known embodiment, the basic configuration of the lost brake includes the attachment of the rhyme block to the clamp arm. According to the position of the traction effect of the brake, there are center traction type and side traction type. The central traction type brake device is connected to the bowing member, and the pulling member is connected with the pair of clamping arms, and the slinging rope is held at a center position between the two clamping arms, and the pair of lost arms are turned by themselves. The financial reading is supported by the body of the transfer of money. The wire age pulls the material, that is, the shaft two shirts oscillate relative to each other with the free pivoting point as a fulcrum. In this conventional design, the vertical position of each of the two brake blocks must be individually adjusted to achieve the purpose of making the symmetrical block force on the wheel frame, but adjusting the vertical position of the two blocks Trouble, and the vibration of the driving, the tightness of the assembled components, may cause the straight position of the second car block (four) to be affected and change, so the -type f car " can not always maintain the symmetrical pinch force, and generate the brake block The asymmetrical grinding (the brake material and the wire efficiency decay), and these problems are directly related to the 201231345 vehicle safety lateral traction type brake device, the two-inflamed arm is pivotally connected by free pivoting, and Holding the pivotal angle of the clamper arm of the μ-type (4) (10), the brake cable is held at the shoulder of the clamp # and the tension of the brake cable is increased. The clamp arm will make the two clamp arms === the angle, thereby changing the two brake blocks. The relative distance of the car is clamped to the wheel frame to achieve the purpose of braking. In this conventional design, because of the shoulder of the brake, when the cable pulls the brake to take the initiative and the __, _ Wire car correction, 4 ::There is no symmetry of the slamming force of the car block: material = cause..., asymmetrical wear of the block, Μ @ > - appear in the design., the car W and the brakes _ etc. The problem of the squamous squadron---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The clip is moved to make the effect of the flat mirror car. ', clip' [Invention content] The purpose of this case is to propose a balance device for the lateral traction type brake device, and the skirt balance balances the torsion springs respectively to apply the forest suppression initiative and The inertia generated by the driven relationship; the first = force of the device and the left and right brake blocks of the brake device are suspected to the wheels of the wheel - the left and right symmetry. The purpose of this case is to propose a balancing device for the lateral traction type brake device, the balance 201231345 The device is installed in the outer part of the brake _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Device ί=:!: type brake device, balance device, the balance The object has not been added to the original configuration, _. ", the car (10) start group _ weight, still keep the brake device lightweight Lu said the above balance device, including the first and the first pair of miscellaneous action direction As opposed to Chen, the guide: 疋 angle intersects, a rolling element is always located at the intersection of the two guide grooves. [Embodiment] In order to facilitate the preparation of the case in the above-mentioned new coffee-office The implementation of weaving. The implementation of various objects is based on the proportion, size, deformation or displacement of the day, rather than the proportion of the actual tree, the first to explain. Similar components are denoted by the same. As shown in the first to third figures, the lateral traction type brake includes a first - clamping arm 10, a second clamping member f 2 〇, an axial screw 30, and a plurality of cymbals 4 〇, - torsion spring 50, and tightening nut 6G. The center of each of the above components is provided with a shaft hole for the shaft screw to be pivoted. The pivot screw 3Q has a smooth section 31 and a thread section %. The first arm 彳〇 and the second 妓 2Q are mixed in the ramp section 31 to maintain freedom of movement. In the torsion material 5Q, the pressing nut 6q is positioned, and the second 201231345 spring foot is connected to the first clamping arm 1Q and the second elastic deviating value. The wonderful nut (five) locks the 'and the two springs of the segment 32, and the plurality of spacers 4 概 respectively lie on the screw of each component of the screw 3 迫 screw, so that the above components along the _= The touch surface =, the first ice 1 1 η αλ one, the X-ray 30 is clamped. The 向#10 is known as the brake cable mounting portion 12. The high end of the second clamp arm 2〇 is the brake wire piercing portion ^ is the 煞安裳 块安褒部22. - 煞 财 财 财 _ _ ‘ low-end for the brakes (four) and the solid brakes through the frame, · fly and α read Lai _ silk 彳彳. The second job is a car block. ..., car block female dressing department 12, 22 points :: system: the first - implementation position, system, two:: = q ~ tired wire 30 is the center point defined on the surface of the circumferential structure. The balancing device 1 includes a substance 2 3 that is divided into the two relatively fine impurities 13, 23, and a rolling element 4 recorded between the intersections of the two side channels 2, 3. The two guiding grooves 2 3 and the phase lengths ' intersect each other at a predetermined angle, and the rolling elements 4 are located at the intersection of the two: in the embodiment of the present invention, the first cooling arm is supported based on the money cable. Therefore, the younger brother - the missing arm 10 is defined as the main animal piece 'The second clamp arm 2' is defined as the animal piece. Therefore, the guide groove 2 provided in the first clamp arm 1Q is defined as a main path, and the guide groove 3 provided in the second lost arm 20 is defined as a driven path. When the first cooling arm 10 (four) is pulled by the brake gauge, and the pivot is centered on the axial screw 3〇, the far dominant path (the guide groove 2) follows the swing direction of the first lost arm 1〇. And the displacement, but the rolling 201231345 moving element 4 is constantly located at the intersection of the two guiding grooves 23 due to the cross interference of the two guiding grooves 2, 3, so the displacement of the dominant path (guide groove 2) is converted into the rolling element a pushing force of 4, the pushing force acts on the guide groove 3, so that the second clamping arm 2〇 follows the driven path formed by the guiding groove 3 to generate a rotation with the axis screw 3〇 as a center point Position
移。基於主導雜以及從鱗徑之位移翻—時闕步發生，故 該第-夾臂10及該第二夾臂2Q同步以該軸心螺絲3Q而產生相 對方向的旋擺’且旋則度對等，該二煞車塊即產生相對方向對 等距離之时⑽，對車輛之輪框產生左右平衡對等的夾擊力。 A丄的卿原理透過第四駐第摘做詳細的說明。 =閱第嘯帛五目，_物礙力㈣況下，對 以…、車器不產生牽引作用力，哕一 扭力彈簧50的彈力作用而關定及第二夾臂2〇受該 減一去 _和角度。該導槽2和導槽3 於弟i端相交，滾動元件4位於相交部位。 —爽料_牽_第—料1G，該第 依循該第—夾f 為中心點而旋擺，該導槽2(主導路徑） 生推動勢，致該第-十辟on / 之從動路徑而產生缝第—夹臂 ^以2G縣該導槽3 旋擺，該第—夹臂Μ 第方向且對等角度的同步 能。該導槽2與導槽3於中段部位相扭力彈菁5〇受_ 部位。 又’滾動元件4恆位於相交 如第八圖和第九 圖，更進一步的， 當煞車纜索再牽拉該第一 201231345 央臂1〇，使該第—夾臂10產生更進—步的旋擺，該第二夾臂20 亦^生相對方向且對等角度的同步旋擺。該導槽2與導槽3於第 -盡端相交，滚動元件4練_交部位。 、 當煞車_除對該第^fiQ_ 50釋能復回’該第-夹臂1。、第二夹臂20、導槽2'二 回至第四第五_示之域。 導槽3设 〃本案之平衡震置1亦可實現在第十至十-圖所描述的第二實 =臂置1設於__心螺絲30之第-夾臂1。和 同7包括二導:ΓΓ行表面。所述的平纖置1與第-實施例相 元件4。*；㈣1^=二=2,3相交部位之間的滾動 敦車哭在不具張力的情況下，對該 .、太不產生牽弓I作用力，該第—夾臂1〇及第二夾臂2〇 力彈菁5Q的彈力作用而張開—敢角度。該導槽2 元件4位於相交部位。第十一圖，煞輪： 擺一夾臂1。~絲30為中心點而旋 "a (主導路㈣依循該第一夾臂10的旋擺 移量而產生相對應的位移，該滾動元件4產生—推動勢及 j臂20循著該導槽3之從動路徑而產生與該第—夾臂1〇相對 -：角度的同步旋擺。如第十二圖姻索再牵拉該第 Μ ’使謂-夹臂1()產生更進—步的旋擺，該第二 2〇亦產生姆方向且對等角度的同步旋擺。該導槽2與_3於 第二盡端相交，軸元件4錄於相交部位。 9 201231345 “上所述，與本案平衡裝置1配合的扭力彈簧50具有中心與 第-夾臂1G及第m同軸心，以及二簧腳的彈性係娜旬. 相等並分別連接於第—爽臂10及第二失臂20彼此之對應位置之 技術特徵。本案平衡裝置1與該扭力彈簧50相辅相成，使該第一 失臂10和該第二失臂2〇平衡同動，使左右煞車塊對車輪之輪框 產生一左右對稱的夾擊力。 該平衡裝置1是由導槽和滾航件顺成，結構精簡，可設 #置在該類型煞車器第一和第二夾臂的任—相對接觸且作動方向相 反之部位，並不以本案實施綱描述的為限。解触置i内藏 於煞車5中’使煞車器的外雜態無任何因平衡裝㈣產生的附 加齡，未改變該煞車器的原始組態，未增加該煞車器原始組態 的重里，仍保持煞車器輕量化之組態。 雖然本案是以—個最佳實施例做說明，但精於此技藝者能在 不脫離本賴神與㈣下做各種㈣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，俱屬本案申請專纖圍。-【圖式簡單說明】 第-圖為本案平衡裝置财^車器第—實施位置之前視立 圖。 第二圖為本案平衡裝置設於刹車器第一實施位置之背視立體外觀 圖。 第三圖為本醉雜置設於辦辟—實齡置之立體分解圖。 9 201231345 第四圖為本案平衡裝置設於剎車器第— 思圖之一。 實施位置之正視暨動作示 第五圖為第四圖之右側視圖暨透視平衡裝置。 第六圖為本案平衡裝置設於剎車器第—實施位 意圖之二。 置之正視暨動作示 第七圖為第六@之右舰圖暨透視平衡震置。 第八圖為本案平衡裝置設於剎車器第—實施位置 之正視暨動作示 第九圖為第人圖之右側視圖暨透視平衡裂置。第十圖為本案平衡裝置設_車料二實施位 意圖之一。 2圖之圖―為本案平衡裝置設於刹車器第二實施位置之正視暨動作 第士二圖為本案平衡I置 7R咅固—-。 〜平盗弟一貫施位置， 置之正視暨動作 示意圖之. 【主要元件符號說明】 1-平衡裝置 .之正視暨動作 2- 導槽 3- 導槽 φ滾動元件 1〇'第-夾臂 11-煞車纟覽索安袭部 12煞車塊安褒部 201231345 13-相對接觸部位 20- 第二夾臂 21- 煞車纜索穿樞部 22- 煞車塊安裝部 23- 相對接觸部位 30- 軸心螺絲 31- 平滑段 ^ 32-螺紋段 40-墊片 50-扭力彈簧 60-迫緊螺帽shift. Based on the dominant miscellaneous and the shift from the scale diameter to the time step, the first clamp arm 10 and the second clamp arm 2Q are synchronized with the axial screw 3Q to generate a relative direction of the swing 'and the degree of rotation When the two car blocks are in the opposite direction of the opposite direction (10), the pinch force of the right and left balance is generated for the wheel frame of the vehicle. The principle of A丄’s Qing is explained in detail through the fourth station. = read the second whistle, five things, _ physical obstacles (four), for the ..., the car does not produce traction force, the elastic force of the first torsion spring 50 is determined and the second clamp arm 2 is subject to the reduction _ and angle. The guide groove 2 and the guide groove 3 intersect at the opposite end, and the rolling elements 4 are located at the intersection. - the cool material _ pull _ the first material 1G, the first according to the first - clip f as the center point and the swing, the guide groove 2 (the dominant path) generates the push potential, resulting in the ninth turn on / the follower path And the seam first-clamp arm ^ is rotated by the guide groove 3 in the 2G county, and the first-clamp arm 同步 is synchronous with the first direction and the equal angle. The guide groove 2 and the guide groove 3 are twisted at the middle portion to receive the _ portion. Moreover, the 'rolling element 4 is constantly located at the intersection as shown in the eighth and ninth figures. Further, when the brake cable is pulled again, the first 201231345 central arm 1〇 causes the first clamping arm 10 to produce a more advanced rotation. The second clamping arm 20 also has a synchronous swing of opposite directions and equal angles. The guide groove 2 intersects the guide groove 3 at the first end, and the rolling element 4 is engaged. When the brakes are removed, the first clamp arm 1 is returned to the second fifith. The second clamp arm 20 and the guide groove 2' are returned to the fourth and fifth fields. The guide groove 3 is disposed in the balance of the present invention. The second real arm 1 described in the tenth to tenth drawings can also be disposed on the first arm of the __heart screw 30. And the same 7 includes two guides: the surface of the limp. The flat fiber is placed in the first embodiment with the element 4 of the first embodiment. *; (4) 1^=2=2,3 The intersection between the intersecting parts of the car is crying. If there is no tension, the force will not be generated. The first-clamp arm 1〇 and the second clamp The elastic force of the arm 2 弹力弹菁 5Q opens and dares to angle. The channel 2 element 4 is located at the intersection. Figure 11, 煞 wheel: Put a clamp arm 1. ~ The wire 30 is a center point and the rotation is "a" (the main road (4) follows a rotation of the first clamping arm 10 to generate a corresponding displacement, the rolling element 4 generates a pushing force and the j arm 20 follows the guiding The driven path of the slot 3 produces a synchronous swivel that is opposite to the first-clamp arm 1〇. If the twelfth figure is re-pulling the second Μ 'make the clip-arm 1() - The swing of the step, the second 2 turns also produces a synchronous swing of the um direction and the equal angle. The guide 2 and _3 intersect at the second end, and the shaft element 4 is recorded at the intersection. 9 201231345 The torsion spring 50 that cooperates with the balancing device 1 of the present invention has a center and a first clamping arm 1G and a mth concentric, and an elastic system of the two spring legs, which are equal to each other and are respectively connected to the first cooling arm 10 and the second The technical characteristics of the position of the arm 20 are corresponding to each other. The balance device 1 and the torsion spring 50 are complementary to each other, so that the first arm 10 and the second arm 2 are balanced, so that the left and right brake blocks are aligned with the wheel frame. A symmetrical clamping force is generated. The balancing device 1 is formed by a guide groove and a rolling device, and has a compact structure, and can be placed in the The position of the first and second clamp arms of the brake device is opposite to the direction of the action, and is not limited to the description of the implementation of the present invention. The disengagement i is hidden in the brake car 5 to make the brakes The state does not have any additional age due to the balance device (4), the original configuration of the brake device has not been changed, the original configuration of the brake device has not been increased, and the configuration of the brake device is still light. Although the case is the most The best examples are for explanation, but those skilled in the art can make various (four) forms of changes without departing from the gods and (4). The above examples are only used to illustrate the case and are not intended to limit the scope of the case. All kinds of modifications or changes that are not in violation of the spirit of the case are all applied for special cases in this case. - [Simple description of the drawings] The first picture shows the balance device of the case, the front of the implementation position. The figure is a rear-view stereoscopic view of the balance device installed in the first implementation position of the brake. The third figure is a three-dimensional exploded view of the set-up of the real-life set. 9 201231345 The fourth figure is the balance device of the case Set on the brakes - One of the thoughts. The implementation of the position of the front view and action shows the fifth picture is the right side view of the fourth figure and the perspective balance device. The sixth picture is the balance device of the case is set in the brakes - the implementation of the second intention. The seventh picture shows the sixth right ship map and the perspective balance shock. The eighth picture shows the balance device installed in the brakes - the implementation position of the front view and the action shows the ninth picture is the right side view of the first person figure The balance balance is split. The tenth figure is one of the intentions of the balance device in this case. 2 Figure ——The balance device of the case is set in the second implementation position of the brake. Balance I set 7R tamping--. ~ Ping pirate consistent position, set up the front view and action diagram. [Main component symbol description] 1-balance device. Vision and movement 2 - Guide groove 3 - Guide groove φ rolling Element 1〇'第第夹臂11-煞车纟看安安部12煞车块安褒部201231345 13-Relative contact part 20- Second clamp arm 21- Brake cable piercing section 22- Brake block mounting part 23- Relative contact part 30- Axis screw 31- Smooth ^ 32- washer 50 threaded section 40 of the torsion spring 60 packing nut