TWI654114B - Two-stage brake adjustment structure - Google Patents
Two-stage brake adjustment structureInfo
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- TWI654114B TWI654114B TW107124554A TW107124554A TWI654114B TW I654114 B TWI654114 B TW I654114B TW 107124554 A TW107124554 A TW 107124554A TW 107124554 A TW107124554 A TW 107124554A TW I654114 B TWI654114 B TW I654114B
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Abstract
本發明有關一種二段式煞車調整結構，指一種提供腳踏車騎乘者自行調整煞車制動力的煞車調整結構；本發明包括第一煞車段、第二煞車段與調整組件；藉此，本發明藉由調整撥片因應不同路面段可快速切換變換煞車制動力強弱，有效在調整撥片放鬆煞車線時，帶動煞車皮與輪胎鋼圈接觸距離漸遠而使制動力漸小，適合險降坡路段使用，反之調整撥片拉緊煞車線時，帶動煞車皮與輪胎鋼圈接觸距離漸進而使制動力漸大，適合平面路段與微下坡路段使用，確實達到提供騎乘者自行調整腳踏車煞車之制動力以獲得最佳煞車手感，以及使煞車具備更高靈敏度而預防腳踏車翻車之意外事故發生等優勢。The invention relates to a two-stage brake adjusting structure, which relates to a brake adjusting structure for providing a bicycle rider to adjust the braking force of the brake; the invention comprises a first braking section, a second braking section and an adjusting component; The adjustment dial can quickly switch to change the braking force of the brakes according to different road sections. When the adjustment paddle is loosened, the contact distance between the brake shoe and the tire rim is gradually increased, so that the braking force is gradually reduced, which is suitable for the dangerous slope section. When using, when adjusting the picking piece to tighten the brake line, the contact distance between the brake shoe and the tire rim is gradually increased, so that the braking force is gradually increased, which is suitable for the use of the flat road section and the micro downhill section, and indeed provides the rider to adjust the bicycle by himself. Power to get the best brake feel, and to make the brakes more sensitive and prevent accidents caused by bicycle rollover.
Description
本發明係有關於一種二段式煞車調整結構，尤其是指一種提供腳踏車之騎乘者自行調整腳踏車之煞車制動力的煞車調整結構。The present invention relates to a two-stage brake adjustment structure, and more particularly to a brake adjustment structure for a rider who provides a bicycle to adjust the brake force of the bicycle.
按，隨著科技的進步與生活水準的提升，休閒運動已越來越受國人的重視，而隨著戶外休閒活動被大力提倡，自行車騎乘運動也漸被國人所接受；由於自行車運動人口的普及，自行車的設計也越來越進步，無論是比賽型或是休閒型的自行車款式，對於自行車之設計業者而言都不是一件難事，而在追求外觀極致的同時，對於安全性的要求亦是一件重要的要求目標，其中自行車的煞車系統則是關於自行車安全性的最重要工具之一，煞車把手是控制煞車系統的啟動開關，一個煞車把手的好壞往往關係到騎乘者的生命安全，尤其對喜歡快速行駛的騎乘者而言，如果煞車把手的按壓效率不夠好的話，就算騎乘者有再好的技術都是枉然，嚴重時甚至會造成不必要的事故發生而危及騎乘者的生命安全；中華民國新型專利第M396787號之『煞車把手調整器』即是用以解決上述之問題，此專利係包括有一基座、一把手桿、一彈簧及一調整組件，該把手桿一端係與基座樞設，該彈簧係設置於基座與把手桿間，該調整組件係設置於靠近基座之把手桿端部，該調整組件係包括有一抵桿、一調整輪及一限位桿，該抵桿一端係呈現抵頂基座態樣，該抵桿係與把手桿呈現伸縮設置，且該抵桿係與調整輪螺設，另該抵桿於徑面係有一供限位桿穿置之穿槽；藉此，旋轉調整輪得使抵桿受限位桿影響，而相對把手桿進行伸縮調整，透過抵桿伸縮得改變把手桿與基座的樞設角度，進而達到調整把手桿按壓間距的目的；然而，此專利調整把手桿相對自行車握把之按壓間距之零件多且複雜，而且僅能用以調整把手桿相對握把之間距；因此，如何藉由創新的硬體設計，有效提供一種方便調整煞車拉桿至握柄之行程距離以達到最佳煞車手感的煞車調整系統，以達到預防腳踏車翻車之意外事故發生，乃是煞車調整系統的開發業者與相關研究人員需持續努力克服與解決之課題。According to the advancement of science and technology and the improvement of living standards, leisure sports have been paid more and more attention by the people of the country. With the promotion of outdoor leisure activities, bicycle riding sports are gradually accepted by the people of the country; Popularization, the design of bicycles is also getting more and more advanced. Whether it is competition or casual bicycle style, it is not difficult for the bicycle design industry, but in pursuit of the ultimate appearance, the safety requirements are also It is an important requirement. The bicycle braking system is one of the most important tools for bicycle safety. The brake handle is the start switch for controlling the brake system. The quality of a brake handle is often related to the life of the rider. Safety, especially for riders who like fast driving, if the pressing force of the brake handle is not good enough, even if the rider has the best technology, it will be awkward. In serious cases, it will even cause unnecessary accidents and endanger the ride. The life safety of the occupant; the "Handle Handle Adjuster" of the Republic of China New Patent No. M396787 is used to solve To solve the above problems, the patent includes a base, a handlebar, a spring, and an adjusting component. The handlebar is pivoted at one end to the base, and the spring is disposed between the base and the handlebar. The adjusting component is disposed at an end of the handle bar adjacent to the base, and the adjusting component comprises an abutting bar, an adjusting wheel and a limiting rod, wherein the one end of the abutting bar is in the form of an abutting base, and the lever bar and the handle bar are presented. The telescopic arrangement is arranged, and the urging rod is screwed with the adjusting wheel, and the urging rod has a through groove for the limiting rod to be worn on the diametrical surface; thereby, the rotating adjusting wheel has the effect of restraining the rod by the rod, and The telescopic adjustment is performed with respect to the handlebar, and the pivoting angle of the handlebar and the base is changed by the telescopic rod to adjust the pressing distance of the handlebar; however, the patent adjusts the pressing lever to the bicycle grip. It is complicated and can only be used to adjust the distance between the handlebar and the grip; therefore, how to effectively adjust the travel distance of the brake lever to the grip to achieve the best brake feel by the innovative hardware design. Brake systems to meet the rollover prevention bicycle accidents, but the development of the industry and relevant researchers adjusted the brake system of the need to continue efforts to overcome and resolve the issue.
今，發明人即是鑑於傳統自行車之煞車結構於實際實施時仍存在有諸多缺失，於是乃一本孜孜不倦之精神，並藉由其豐富之專業知識及多年之實務經驗所輔佐，而加以改善，並據此研創出本發明。Nowadays, the inventor is still in the light of the fact that there are still many shortcomings in the actual implementation of the bicycle structure. It is an indefatigable spirit and is improved by its rich professional knowledge and years of practical experience. Based on this, the present invention has been developed.
本發明主要目的為提供一種二段式煞車調整結構，尤其是指一種提供腳踏車之騎乘者自行調整腳踏車之煞車制動力的煞車調整結構，主要係藉由調整撥片片因應不同路面段可快速切換以變換煞車制動力強弱之硬體設計，有效在調整撥片放鬆煞車線時，帶動煞車皮與輪胎鋼圈接觸之距離漸遠而使制動力漸小，以適合險降坡路段使用，反之在調整撥片拉緊煞車線時，帶動煞車皮與輪胎鋼圈接觸之距離漸進而使制動力漸大，以適合平面路段與微下坡路段使用，確實達到提供騎乘者自行調整腳踏車煞車之制動力以獲得最佳煞車手感，以及使煞車具備更高靈敏度而預防腳踏車翻車之意外事故發生等主要優勢者。The main purpose of the present invention is to provide a two-stage brake adjustment structure, and in particular to a brake adjustment structure for a rider who provides a bicycle to adjust the braking force of the bicycle by itself, mainly by adjusting the pick-up piece to respond to different road sections. Switching to change the hardware design of the brake braking force, effectively adjust the distance between the brake shoe and the tire rim when the plucking wheel is loosened, so that the braking force is gradually reduced, so as to be suitable for the dangerous slope section, and vice versa. When the adjusting picker tightens the brake line, the distance between the brake shoe and the tire rim is gradually increased, so that the braking force is gradually increased, so as to be suitable for the flat road section and the micro downhill road section, and indeed the bicycle rider can adjust the bicycle by himself. Power is the main advantage to get the best feel of the car, and to make the car more sensitive and prevent accidents caused by bicycle rollover.
為了達到上述之實施目的，本發明人提出一種二段式煞車調整結構，至少包括有一第一煞車段、一第二煞車段，以及一調整組件；第一煞車段之一端部係固設於一煞車把手，第一煞車段係依序設置有一內部裝設有一第一煞車線之導管、一用以固設導管之上蓋，以及一固定於第一煞車段另一端部的固定件，固定件係包括有一固定本體、一固設於固定本體上之螺桿、一對應螺設於螺桿之螺帽、一開設於螺桿上之穿孔，以及一開設於固定本體下端部之透孔，其中第一煞車線係穿設於穿孔，且由螺帽鎖合螺桿，並藉由螺帽朝固定本體方向鎖頂第一煞車線而迫緊固定；第二煞車段係至少包括有一內部穿設有一第二煞車線之彈簧、一包覆彈簧與第二煞車線之套筒、一組設於套筒下端部之下蓋，以及一固設於下蓋上端部之螺牙，其中第二煞車線係藉由一卡合件卡抵於彈簧內部並定位，且彈簧之一端部係勾設於透孔，以使第二煞車線連接第一煞車線，而第二煞車線之另一端部係連接於一煞車器支架；調整組件係接設於第二煞車線與煞車器支架之間，調整組件係包括有一接設於第二煞車線之輔助螺件、一接設於輔助螺件一端部之固定螺件，以及一接設於固定螺件另一端部之調整撥片，調整組件係提供一騎乘者調整二段式煞車調整結構。In order to achieve the above-mentioned implementation, the inventors propose a two-stage brake adjustment structure, comprising at least a first brake section, a second brake section, and an adjustment assembly; one end of the first brake section is fixed to the first The first brake section is provided with a conduit internally provided with a first brake line, a cover for fixing the conduit, and a fixing member fixed to the other end of the first brake section. The utility model comprises a fixing body, a screw fixed on the fixing body, a corresponding screw threaded on the screw, a through hole opened on the screw, and a through hole formed in the lower end of the fixing body, wherein the first brake line The utility model is disposed on the through hole, and is locked by the nut and locked by the nut to lock the first brake line in the direction of the fixed body; the second brake section comprises at least one inner wearing a second brake line a spring, a sleeve covering the spring and the second brake line, a set of lower cover disposed at the lower end of the sleeve, and a thread fixed to the upper end of the lower cover, wherein the second brake line is Knuckle card Inside the spring and positioned, and one end of the spring is hooked on the through hole, so that the second brake line is connected to the first brake line, and the other end of the second brake line is connected to a brake bracket; Connected between the second brake line and the brake bracket, the adjustment component includes an auxiliary screw connected to the second brake line, a fixing screw connected to one end of the auxiliary screw, and one connected to The adjustment paddle of the other end of the fixing screw, the adjustment component provides a rider adjustment two-stage brake adjustment structure.
如上所述的二段式煞車調整結構，其中上蓋上端部係可進一步設置有一套合部。The two-stage brake adjusting structure as described above, wherein the upper end portion of the upper cover is further provided with a set of joint portions.
如上所述的二段式煞車調整結構，其中套合部係與導管套合固定。The two-stage brake adjusting structure as described above, wherein the fitting portion is sleeved and fixed to the catheter.
如上所述的二段式煞車調整結構，其中煞車把手係可進一步包括有一連結第一煞車線之煞車拉桿，煞車拉桿係提供騎乘者按壓。The two-stage brake adjustment structure as described above, wherein the brake handle system further comprises a brake lever connecting the first brake line, and the brake lever provides rider pressing.
如上所述的二段式煞車調整結構，其中該煞車器支架係可進一步設置有二煞車皮。The two-stage brake adjustment structure as described above, wherein the brake bracket can be further provided with a second brake skin.
如上所述的二段式煞車調整結構，其中螺牙係可進一步設置有一調整插片。The two-stage brake adjusting structure as described above, wherein the threading system is further provided with an adjusting tab.
藉此，本發明之二段式煞車調整結構主要係藉由調整撥片因應不同路面段可快速切換以變換煞車制動力強弱之硬體設計，有效在調整撥片放鬆煞車線時，帶動煞車皮與輪胎鋼圈接觸之距離漸遠而使制動力漸小，以適合險降坡路段使用，反之在調整撥片拉緊煞車線時，帶動煞車皮與輪胎鋼圈接觸之距離漸進而使制動力漸大，以適合平面路段與微下坡路段使用，確實達到提供騎乘者自行調整腳踏車煞車之制動力以獲得最佳煞車手感，以及使煞車具備更高靈敏度而預防腳踏車翻車之意外事故發生等主要優勢。Therefore, the two-stage brake adjusting structure of the present invention mainly adopts the hardware design of adjusting the dial to quickly switch between different road sections to change the braking force of the braking force, and effectively drives the brake skin when adjusting the picking and releasing the brake line. The contact distance with the tire rim is gradually increased, so that the braking force is gradually reduced, so as to be suitable for the dangerous slope section, and when the adjusting plucking is tightened, the distance between the brake shoe and the tire rim is gradually increased to further the braking force. Increasingly large, suitable for use on flat road sections and micro downhill sections, it is indeed the main way to provide the rider to adjust the braking force of the bicycle to obtain the best brake feel, and to make the brakes have higher sensitivity and prevent accidents caused by bicycle rollover. Advantage.
為利 貴審查員瞭解本發明之技術特徵、內容與優點及其所能達成之功效，茲將本發明配合附圖，並以實施例之表達形式詳細說明如下，而其中所使用之圖式，其主旨僅為示意及輔助說明書之用，未必為本發明實施後之真實比例與精準配置，故不應就所附之圖式的比例與配置關係解讀、侷限本發明於實際實施上的權利範圍，合先敘明。The technical features, contents, and advantages of the present invention, as well as the advantages thereof, can be understood by the present inventors, and the present invention will be described in detail with reference to the accompanying drawings. The subject matter is only for the purpose of illustration and description. It is not intended to be a true proportion and precise configuration after the implementation of the present invention. Therefore, the scope and configuration relationship of the attached drawings should not be interpreted or limited. First described.
首先，請參閱第1圖至第6圖所示，為本發明二段式煞車調整結構其一較佳實施例之整體結構示意圖、整體結構透視圖、整體結構分解示意圖，以及整體結構側視圖，其中本發明之二段式煞車調整結構(1)係至少包括有：First, please refer to FIG. 1 to FIG. 6 , which are a schematic view of the overall structure of the preferred embodiment of the two-stage brake adjusting structure of the present invention, a perspective view of the overall structure, an exploded view of the overall structure, and a side view of the overall structure. The two-stage brake adjusting structure (1) of the present invention includes at least:
一第一煞車段(11)，其一端部係固設於一煞車把手(2)，該第一煞車段(11)係依序設置有一內部裝設有一第一煞車線(111)之導管(112)、一用以固設該導管(112)之上蓋(113)，以及一固定於該第一煞車段(11)另一端部的固定件(114)，該固定件(114)係包括有一固定本體(1141)、一固設於該固定本體(1141)上之螺桿(1142)、一對應螺設於該螺桿(1142)之螺帽(1143)、一開設於該螺桿(1142)上之穿孔(1144)，以及一開設於該固定本體(1141)下端部之透孔(1145)，其中該第一煞車線(111)係穿設於該穿孔(1144)，且由該螺帽(1143)鎖合該螺桿(1142)，此時可壓制該煞車拉桿(21)於適合個人煞車手感的位置，再藉由該螺帽(1143)朝該固定本體(1141)方向鎖頂該第一煞車線(111)而迫緊固定，藉此使該固定本體(1141)上方與該上蓋(113)之間取得該第一煞車線(111)之長度，該長度係為第一煞車線(111)之限位及煞車線行程控制；此外，該上蓋(113)上端部係進一步設置有一套合部(1131)，其中該套合部(1131)係與該導管(112)套合固定；此外，該煞車把手(2)係可進一步包括有一連結該第一煞車線(111)之煞車拉桿(21)，而該煞車拉桿(21)係提供該騎乘者按壓請一併參閱第5圖所示，為本發明二段式煞車調整結構其一較佳實施例之第一煞車段示意圖，其中該第一煞車段(11)係由該第一煞車線(111)、該導管(112)、該上蓋(113)，以及該固定件(114)所組合而成，而該固定件(114)係由該固定本體(1141)、該螺桿(1142)、該螺帽(1143)、該穿孔(1144)，以及該透孔(1145)所形成，其中該第一煞車線(111)係穿設於該導管(112)內部，而該導管(112)通過該套合部(1131)與該上蓋(113)後，該第一煞車線(111)係穿入該螺桿(1142)之穿孔(1144)，而由該螺帽(1143)鎖合於該螺桿(1142)，並藉由該螺帽(1143)朝該固定本體(1141)方向鎖頂該第一煞車線(111)而迫緊固定，當自行車之騎乘者手握並按壓該煞車拉桿(21)時，即會拉緊該第一煞車線(111)，以使該第一煞車段(11)作動；a first brake section (11), one end of which is fixed to a brake handle (2), and the first brake section (11) is sequentially provided with a conduit (1) in which a first brake line (111) is mounted ( 112) a fixing member (114) for fixing the upper portion of the duct (112), and a fixing member (114) fixed to the other end portion of the first braking portion (11), the fixing member (114) including a fixed body (1141), a screw (1142) fixed to the fixed body (1141), a corresponding screw (1143) screwed on the screw (1142), and a screw (1142) a through hole (1144), and a through hole (1145) opened at a lower end of the fixed body (1141), wherein the first brake wire (111) is threaded through the through hole (1144), and the nut (1143) The screw (1142) is locked, and the brake lever (21) can be pressed at a position suitable for a personal hand feeling, and the first brake is locked toward the fixed body (1141) by the nut (1143). The wire (111) is tightly fixed, so that the length of the first brake wire (111) is obtained between the upper portion of the fixed body (1141) and the upper cover (113), and the length is the first brake wire (111). Limit and brake line travel In addition, the upper end portion of the upper cover (113) is further provided with a set of joints (1131), wherein the sleeve portion (1131) is sleeved and fixed with the conduit (112); in addition, the brake handle (2) is The utility model further includes a brake rod (21) connecting the first brake line (111), and the brake rod (21) is provided for the rider to press, as shown in Fig. 5, which is a two-stage type of the invention. A first brake section of a preferred embodiment of the brake adjustment structure, wherein the first brake section (11) is composed of the first brake line (111), the conduit (112), the upper cover (113), and the The fixing member (114) is assembled by the fixing body (1141), the screw (1142), the nut (1143), the through hole (1144), and the through hole ( 1145), wherein the first brake wire (111) is threaded inside the conduit (112), and the conduit (112) passes through the sleeve portion (1131) and the upper cover (113), the first The brake wire (111) penetrates the perforation (1144) of the screw (1142), and the nut (1143) is locked to the screw (1142), and the nut (1143) faces the fixed body ( 1141) Direction lock top the first one The line (111) is tightly fixed, and when the rider of the bicycle holds and presses the brake lever (21), the first brake line (111) is tightened to make the first brake section (11) Actuate
一第二煞車段(12)，係至少包括有一內部穿設有一第二煞車線(121)之彈簧(122)、一包覆該彈簧(122)與該第二煞車線(121)之套筒(123)、一組設於該套筒(123)下端部之下蓋(124)，其中該第二煞車線(121)係藉由一卡合件(1211)卡抵於該彈簧(122)內部並定位，且該彈簧(122)之一端部係勾設於該透孔(1145)，以使該第二煞車線(121)連接該第一煞車線(111)，而該第二煞車線(121)之另一端部係連接於一煞車器支架(3)；此外，該煞車器支架(3)係可進一步設置有二煞車皮(31)；在本發明其一較佳實施例中，該第二煞車段(12)係由該第二煞車線(121)、該彈簧(122)、該套筒(123)、以及該下蓋(124)所組合而成，其中一端部接設有該卡合件(1211)之第二煞車線(121)係穿設並卡抵於該彈簧(122)之內部而定位，而該彈簧(122)之一端部係勾設於該透孔(1145)上，以使該第二煞車線(121)連接該第一煞車線(111)而連動，該第二煞車線(121)之另一端部係連接於一煞車器支架(3)，而該煞車器支架(3)係對應設置有二煞車皮(31)，當自行車之騎乘者手握並按壓該煞車拉桿(21)時，即會拉緊該第一煞車線(111)，可進而帶動該第二煞車線(121)之動作；以及A second brake section (12) includes at least a spring (122) having a second brake wire (121), a sleeve covering the spring (122) and the second brake wire (121) (123), a set of lower cover (124) disposed at a lower end of the sleeve (123), wherein the second brake wire (121) is clamped to the spring (122) by a snap member (1211) Internally positioned and positioned, one end of the spring (122) is hooked on the through hole (1145) to connect the second brake line (121) to the first brake line (111), and the second brake line The other end of the (121) is connected to a brake bracket (3); in addition, the brake bracket (3) can be further provided with a second vehicle skin (31); in a preferred embodiment of the invention, The second braking section (12) is composed of the second braking line (121), the spring (122), the sleeve (123), and the lower cover (124), wherein one end is connected The second brake wire (121) of the engaging member (1211) is disposed through the card and is positioned against the inside of the spring (122), and one end of the spring (122) is hooked on the through hole (1145). ) to connect the second brake line (121) to the first brake line (111) The other end of the second brake line (121) is connected to a brake bracket (3), and the brake bracket (3) is correspondingly provided with two brake shoes (31), when the bicycle rider's hand When the brake lever (21) is gripped and pressed, the first brake line (111) is tightened, which in turn can drive the movement of the second brake line (121);
一調整組件(13)，係接設於該第二煞車線(121)與該煞車器支架(3)之間，該調整組件(13)係包括有一接設於該第二煞車線(121)之輔助螺件(131)、一接設於該輔助螺件(131)一端部之固定螺件(132)，以及一接設於該固定螺件(132)另一端部之調整撥片(133)，該調整組件(13)係提供一騎乘者調整該二段式煞車調整結構(1)；在本發明其一較佳實施例中，該調整組件(13)係接設於該第二煞車線(121)與該煞車器支架(3)之間，該調整組件(13)係由該輔助螺件(131)、該固定螺件(132)，以及該調整撥片(133)所組合而成，其中該輔助螺件(131)係接設於該第二煞車線(121)，而該固定螺件(132)係鎖固於該輔助螺件(131)之另一端部，該調整撥片(133)係接設於該固定螺件(132)之另一端部，其中該騎乘者係可藉由該調整組件(13)調整該二段式煞車調整結構(1)，亦即請一併參閱第6圖所示，為本發明二段式煞車調整結構其一較佳實施例之整體煞車結構示意圖，其中當自行車之騎乘者手握並按壓該煞車拉桿(21)時，即會拉緊該第一煞車線(111)，而藉由該二段式煞車調整結構(1)之作動，該第二煞車線(121)係連接該第一煞車線(111)而連動，該第二煞車線(121)之另一端部係連接於該煞車器支架(3)，而該煞車器支架(3)係對應設置有二煞車皮(31)，當第一煞車線(111)拉緊而帶動該第二煞車線(121)作動，亦同時拉緊該煞車器支架(3)，最後帶動該等煞車皮(31)向自行車之輪胎鋼圈迫緊而達到煞車之目的。An adjustment component (13) is connected between the second brake line (121) and the brake bracket (3), and the adjustment assembly (13) includes a second brake line (121) The auxiliary screw (131), a fixing screw (132) connected to one end of the auxiliary screw (131), and an adjusting pad (133) connected to the other end of the fixing screw (132) The adjustment component (13) provides a rider to adjust the two-stage brake adjustment structure (1); in a preferred embodiment of the invention, the adjustment component (13) is coupled to the second brake Between the wire (121) and the brake bracket (3), the adjusting component (13) is combined by the auxiliary screw (131), the fixing screw (132), and the adjusting paddle (133). The auxiliary screw (131) is attached to the second brake wire (121), and the fixing screw (132) is locked to the other end of the auxiliary screw (131). The piece (133) is attached to the other end of the fixing screw (132), wherein the rider can adjust the two-stage brake adjustment structure (1) by the adjusting component (13), that is, please Referring to FIG. 6 together, it is a two-stage 煞 of the present invention. Adjusting the structure of the overall brake structure of a preferred embodiment, wherein when the rider of the bicycle holds and presses the brake lever (21), the first brake line (111) is tightened, and by the The two-stage brake adjustment structure (1) is activated, the second brake line (121) is connected to the first brake line (111), and the other end of the second brake line (121) is connected to the brake. a bracket (3), and the brake bracket (3) is correspondingly provided with a second carriage (31). When the first brake line (111) is tightened, the second brake line (121) is actuated, and simultaneously Tightening the brake bracket (3), and finally driving the brake shoes (31) to the tire ring of the bicycle to achieve the purpose of braking.
此外，該套筒(123)與該下蓋(124)間係可進一步設置有一調整插片(125)，請一併參閱第7圖與第8圖所示，為本發明二段式煞車調整結構其一較佳實施例之調整插片設置示意圖，以及調整插片設置側視圖，其中該調整插片(125)係設置於該套筒(123)與該下蓋(124)之間，該調整插片(125)係可造成該煞車拉桿之行程縮短，可更快達到該等煞車皮(31)與該輪胎鋼圈接觸之時間，以縮短煞車之時程，達到煞車適當的制動力調整。In addition, an adjustment tab (125) may be further disposed between the sleeve (123) and the lower cover (124). Please refer to FIGS. 7 and 8 for adjustment of the two-stage brake of the present invention. A schematic diagram of an adjustment tab arrangement of a preferred embodiment of the present invention, and a side view of the adjustment tab arrangement, wherein the adjustment tab (125) is disposed between the sleeve (123) and the lower cover (124), Adjusting the insert (125) can shorten the stroke of the brake rod, and can quickly reach the time when the brake shoe (31) is in contact with the tire rim, so as to shorten the time course of the brake and achieve the appropriate braking force adjustment of the brake. .
接著，為使 貴審查委員能進一步瞭解本發明之目的、特徵，以及所欲達成之功效，本發明之二段式煞車調整結構(1)之調整係可以下列步驟完成：Next, in order to enable the reviewing committee to further understand the purpose, features, and effects of the present invention, the adjustment of the two-stage brake adjustment structure (1) of the present invention can be accomplished by the following steps:
1. 將該煞車拉桿(21)作動行程壓至底部，並固定該煞車拉桿(21)；1. Press the brake lever (21) to the bottom of the brake stroke and fix the brake lever (21);
2. 用手壓該等煞車皮(31)往該輪胎鋼圈貼緊，再將固定於該煞車器支架(3)的第二煞車線(121)拉緊定位後，鎖緊該調整組件(13)以使該第二煞車線(121)使用長度固定，再鎖緊該煞車器支架(3)之固定螺件(132)；2. Press the brake shoe (31) against the tire rim by hand, and then tighten the second brake wire (121) fixed to the brake bracket (3), and then lock the adjustment assembly ( 13) so that the second brake line (121) is fixed in length, and then the fixing screw (132) of the brake bracket (3) is locked;
3. 調整該煞車器支架(3)以使左右之煞車皮(31)與左右輪胎鋼圈間隙為等距；3. Adjust the brake bracket (3) so that the left and right brake shoes (31) are equidistant from the left and right tire rims;
4. 解除放鬆該煞車拉桿(21)作動達全行程；4. Release the brake lever (21) to release the full stroke;
5. 再下壓該煞車拉桿(21) ，再調整輔助螺件(131)，使該等煞車皮(31)與輪圈接觸，達到微干涉拖制該輪圈；以及5. Press the brake lever (21) again, and then adjust the auxiliary screw (131) to make the brake shoe (31) contact the rim to achieve micro-interference to drag the rim;
6. 再調整該輔助螺件(131)與該下蓋(124)漸遠，使該等煞車皮(31)與輪圈漸近的微干涉，達到調整煞車的適當制動力；6. Adjusting the auxiliary screw (131) and the lower cover (124) to be farther apart, so that the brake shoes (31) and the rim asymptotically interfere with each other to achieve an appropriate braking force for adjusting the brake;
7. 將具有一厚度之該調整插片(125)置入該套筒(123)與該下蓋(124)之間，讓該煞車拉桿(21)的行程縮短，就能夠更快達到該等煞車皮(31)與輪圈接觸，而達到釋出設定煞車之制動力﹔而且，該調整插片(125)變換厚度加大時，煞車之制動力則為大﹔該調整插片(125)換厚度為小時，煞車之制動力則為小。7. Inserting the adjusting insert (125) having a thickness between the sleeve (123) and the lower cover (124), so that the stroke of the brake lever (21) is shortened, and the speed can be reached more quickly. The brake shoe (31) is in contact with the rim, and the braking force for releasing the set brake is reached; and when the adjustment insert (125) is increased in thickness, the braking force of the brake is large; the adjustment insert (125) When the thickness is changed to an hour, the braking force of the brake is small.
由上述之實施說明可知，本發明之二段式煞車調整結構與現有技術相較之下，本發明係具有以下優點：It can be seen from the above description that the two-stage brake adjusting structure of the present invention has the following advantages compared with the prior art:
1. 本發明之二段式煞車調整結構主要係藉由調整撥片因應不同路面段可快速切換以變換煞車制動力強弱之硬體設計，有效在調整撥片放鬆煞車線時，帶動煞車皮與輪胎鋼圈接觸之距離漸遠而使制動力漸小，以適合險降坡路段使用，反之在調整撥片拉緊煞車線時，帶動煞車皮與輪胎鋼圈接觸之距離漸進而使制動力漸大，以適合平面路段與微下坡路段使用，確實達到提供騎乘者自行調整腳踏車煞車之制動力以獲得最佳煞車手感，以及使煞車具備更高靈敏度而預防腳踏車翻車之意外事故發生等主要優勢。1. The two-stage brake adjustment structure of the present invention mainly relies on adjusting the dial to quickly switch between different road sections to change the hardware design of the brake braking force, and effectively drive the brake skin when adjusting the pick-up to relax the brake line. The distance between the contact of the tire rim and the braking force is gradually reduced, so that the braking force is gradually reduced, so as to be suitable for the dangerous slope section, and when the adjusting plucking is tightened, the distance between the brake shoe and the tire rim is gradually increased, and the braking force is gradually increased. Large, suitable for flat road sections and micro downhill sections, it is indeed the main advantage to provide the rider to adjust the braking force of the bicycle to obtain the best brake feel, and to make the brakes have higher sensitivity and prevent accidents caused by bicycle rollover. .
綜上所述，本發明之二段式煞車調整結構，的確能藉由上述所揭露之實施例，達到所預期之使用功效，且本發明亦未曾公開於申請前，誠已完全符合專利法之規定與要求。爰依法提出發明專利之申請，懇請惠予審查，並賜准專利，則實感德便。In summary, the two-stage brake adjustment structure of the present invention can achieve the intended use efficiency by the above-disclosed embodiments, and the present invention has not been disclosed before the application, and has completely complied with the patent law. Regulations and requirements.爰Issuing an application for a patent for invention in accordance with the law, and asking for a review, and granting a patent, is truly sensible.
惟，上述所揭示之圖示及說明，僅為本發明之較佳實施例，非為限定本發明之保護範圍；大凡熟悉該項技藝之人士，其所依本發明之特徵範疇，所作之其它等效變化或修飾，皆應視為不脫離本發明之設計範疇。The illustrations and descriptions of the present invention are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; those skilled in the art, which are characterized by the scope of the present invention, Equivalent variations or modifications are considered to be within the scope of the design of the invention.
(1)‧‧‧二段式煞車調整結構(1) ‧‧‧Two-stage brake adjustment structure
(11)‧‧‧第一煞車段 (11) ‧‧‧The first section of the car
(111)‧‧‧第一煞車線 (111)‧‧‧The first lane
(112)‧‧‧導管 (112)‧‧‧ catheter
(113)‧‧‧上蓋 (113)‧‧‧上上
(1131)‧‧‧套合部 (1131) ‧ ‧ Included
(114)‧‧‧固定件 (114)‧‧‧Fixed parts
(1141)‧‧‧固定本體 (1141)‧‧‧ fixed ontology
(1142)‧‧‧螺桿 (1142)‧‧‧ screw
(1143)‧‧‧螺帽 (1143)‧‧‧ Nuts
(1144)‧‧‧穿孔 (1144) ‧‧‧Perforation
(1145)‧‧‧透孔 (1145) ‧‧‧through holes
(12)‧‧‧第二煞車段 (12) ‧‧‧Second section
(121)‧‧‧第二煞車線 (121)‧‧‧Second car line
(1211)‧‧‧卡合件 (1211)‧‧‧Cards
(122)‧‧‧彈簧 (122) ‧ ‧ spring
(123)‧‧‧套筒 (123)‧‧‧Sleeve
(124)‧‧‧下蓋 (124)‧‧‧Under the cover
(125)‧‧‧調整插片 (125) ‧‧‧Adjust the insert
(13)‧‧‧調整組件 (13) ‧‧‧Adjusting components
(131)‧‧‧輔助螺件 (131)‧‧‧Auxiliary screw
(132)‧‧‧固定螺件 (132)‧‧‧Fixed screws
(133)‧‧‧調整撥片 (133) ‧ ‧ adjustment picks
(2)‧‧‧煞車把手 (2) ‧ ‧ 煞 handlebars
(21)‧‧‧煞車拉桿 (21)‧‧‧煞车杆杆
(3)‧‧‧煞車器支架 (3) ‧‧‧ brake bracket
(31)‧‧‧煞車皮 (31)‧‧‧煞皮皮
第1圖：本發明二段式煞車調整結構其一較佳實施例之整體結構示意圖。 第2圖：本發明二段式煞車調整結構其一較佳實施例之整體結構透視圖。 第3圖：本發明二段式煞車調整結構其一較佳實施例之整體結構分解示意圖。 第4圖：本發明二段式煞車調整結構其一較佳實施例之整體結構側視圖。 第5圖：本發明二段式煞車調整結構其一較佳實施例之第一煞車段示意圖。 第6圖：本發明二段式煞車調整結構其一較佳實施例之整體煞車結構示意圖。 第7圖：本發明二段式煞車調整結構其一較佳實施例之調整插片設置示意圖。 第8圖：本發明二段式煞車調整結構其一較佳實施例之調整插片設置側視圖。Fig. 1 is a schematic view showing the overall structure of a preferred embodiment of the two-stage brake adjusting structure of the present invention. Fig. 2 is a perspective view showing the overall structure of a preferred embodiment of the two-stage brake adjusting structure of the present invention. Fig. 3 is a schematic exploded view showing the overall structure of a preferred embodiment of the two-stage brake adjusting structure of the present invention. Fig. 4 is a side view showing the overall structure of a preferred embodiment of the two-stage brake adjusting structure of the present invention. Figure 5 is a schematic view showing the first brake section of a preferred embodiment of the two-stage brake adjustment structure of the present invention. Figure 6 is a schematic view showing the overall brake structure of a preferred embodiment of the two-stage brake adjustment structure of the present invention. Figure 7 is a schematic view showing the arrangement of the adjustment insert of a preferred embodiment of the two-stage brake adjustment structure of the present invention. Figure 8 is a side elevational view of the adjustment tab of a preferred embodiment of the two-stage brake adjustment structure of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107124554A TWI654114B (en) | 2018-07-16 | 2018-07-16 | Two-stage brake adjustment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107124554A TWI654114B (en) | 2018-07-16 | 2018-07-16 | Two-stage brake adjustment structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI654114B true TWI654114B (en) | 2019-03-21 |
| TW202005866A TW202005866A (en) | 2020-02-01 |
Family
ID=66591006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107124554A TWI654114B (en) | 2018-07-16 | 2018-07-16 | Two-stage brake adjustment structure |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI654114B (en) |
-
2018
- 2018-07-16 TW TW107124554A patent/TWI654114B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW202005866A (en) | 2020-02-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |