TWM585743U - Brake stop structure - Google Patents

Abstract

一種煞車止擋結構，其包含：一把手架、一煞車把手以及一止擋單元，該止擋單元之限位塊係組入該把手架之組合空間內，再由該把手架外部穿設一切控桿與該限位塊樞接連動，使該限位塊在煞車把手形成煞車狀態下，係經由該切控桿旋擺操作而將該止擋凸部朝向該煞車把手之限位凹部，進而將該止擋凸部與該限位凹部間形成面對面的卡抵狀態，俾能透過限位塊確實頂靠煞車把手形成保持煞車之狀態，藉此不僅可降低限位塊的磨損、破壞，更是有助於提升結構操作的方便性及穩定性，增進結構的使用壽命者。 A brake stop structure includes a handle frame, a brake handle and a stop unit. The stop blocks of the stop unit are assembled into the combined space of the handle frame, and all controls are provided outside the handle frame. The lever is pivotally linked with the stopper block, so that the stopper block is turned toward the stopper recess of the brake lever through the turning operation of the control lever when the brake lever is in a braked state. The stopper convex portion and the stopper concave portion form a face-to-face latching state. The stopper can be reliably pressed against the brake handle through the stopper block to maintain the braking state, thereby not only reducing the wear and damage of the stopper block, but also Those who help to improve the convenience and stability of the structure operation and increase the service life of the structure.

Description

煞車止擋結構 Brake stop structure

本創作係有關於一種煞車止擋結構，讓煞車把手在不用手持續握壓下，仍能繼續保持在煞車狀態之結構。 This creation is about a brake stop structure that allows the brake handle to be maintained in a braked state without being held and pressed by hand.

其自行車或機動力車上均設置有煞車裝置，該是為了提供車輛減速或是停止固定使用，而目前之煞車裝置，其煞車時，都是騎乘者利用握持之方式，將車把手上之煞車握把往內握，以連動煞車導線作動，使用煞車導線將設於輪子周圍之煞車片將輪子停止或減速，以增加阻力達到煞車之目的，而當放開煞車握把時，煞車導線自然會使煞車片鬆放輪子，讓車輛又處於無煞車之低阻力情況，可繼續前進，但自行車於某些條件下必須長時間進行煞車，甚至在煞車條件下離開車輛，例如將車輛停於斜坡處時，而習知之煞車結構，如欲長時間煞車，必須長時間握住煞車握把，但是該種方式會讓手腕酸痛，並無法持久使用，且騎乘者必須於車輛上，根本無法離開車輛。 The bicycle or the engine-powered vehicle is provided with a braking device, which is provided to slow down or stop the fixed use of the vehicle, while the current braking device is used by the rider to hold the handlebar when braking. The brake grip is held inward, and the brake wire is actuated. The brake wire provided around the wheel is used to stop or decelerate the wheel to increase the resistance to achieve the purpose of braking. When the brake grip is released, the brake wire Naturally, the brakes will loosen the wheels, and the vehicle will be in a low-resistance situation without braking. It can continue to move forward, but the bicycle must be braked for a long time under certain conditions, and even leave the vehicle under braking conditions, such as parking the vehicle at When on a slope, the conventional brake structure, if you want to brake for a long time, you must hold the brake grip for a long time, but this method will make your wrists sore and cannot be used for a long time, and the rider must be on the vehicle, it is impossible Get out of the vehicle.

是故，目前市面上具有一種煞車把手之保持鎖止結構，請配合參閱第9至13圖所示，其係由一把手架40、一煞車把手50、一樞軸60、一鎖止塊70、一配合軸80及一彈性元件90所組成，其中，把手架40是供結合於車把手上，該並設有煞車導線連接自煞車片到煞車把手50處，另把手架40 之外側邊角處設有一結合部41，該結合部41中並設有一樞結孔42，且結合部41之一邊並設有一卡結槽43，煞車把手50之內側邊一處設有一樞結孔51，而在靠內處則通設有一配合槽52，該配合槽52之中央垂向穿設有一配合孔53，而配合槽52槽內之一邊位置另凹設有一容置槽54，鎖止塊70其中段穿設有一配合孔71，而一端設為鎖止段72，令一端則設為扳動段73，彈性元件90是具彈性之材質所製成，藉由上述結構，俾可組成煞車把手50之保持鎖止結構，利用於煞車把手50上設置一可扳動之鎖止塊70，及相對配合之把手架40處設置一卡結槽43，該可於煞車把手50握下煞車時供扳動，使鎖止塊70之鎖止段72翹起而位於卡結槽43中，使再放開煞車把手50時，鎖止段72即能卡在卡結槽43中，藉此俾以得到可不用持續握壓煞車把手而可繼續煞車之優點，使騎乘者不用因為需要長時間煞車，而持續的做握壓動作，使用更輕鬆、省力，且騎乘者能夠離開車輛，不需一直待在車輛旁者。 Therefore, there is currently a brake lock retaining structure on the market. Please refer to Figures 9 to 13 for reference. It is composed of a handle frame 40, a brake handle 50, a pivot 60, a lock block 70, It is composed of a matching shaft 80 and an elastic element 90, wherein the handle frame 40 is for coupling to the handlebar, and a brake wire is provided to connect the brake disc to the brake handle 50, and the other handle frame 40 A joint portion 41 is provided at the outer corner, and a pivot hole 42 is provided in the joint portion 41. A snap groove 43 is provided on one side of the joint portion 41, and a place is provided on the inner side of the brake handle 50. The pivoting hole 51 is provided with a matching groove 52 at the inner portion. A centrally passing through hole 52 is provided in the center of the matching groove 52, and an accommodating groove 54 is recessed on one side of the groove in the matching groove 52. The locking block 70 is provided with a matching hole 71 in the middle section, and one end is set as the locking section 72, and one end is set as the triggering section 73. The elastic element 90 is made of an elastic material. With the above structure,组成 It can form a retaining lock structure of the brake handle 50. A lockable block 70 can be provided on the brake handle 50, and a locking slot 43 is provided at the correspondingly matched handle frame 40, which can be used on the brake handle 50. When the brake is gripped, it is provided for triggering, so that the locking section 72 of the locking block 70 is lifted up and located in the locking groove 43, so that when the brake handle 50 is released again, the locking section 72 can be caught in the locking groove 43. In this way, the advantage of being able to continue braking without continuously holding the brake lever, so that the rider does not need to brake for a long time The continuous grip-press action makes it easier and less labor-intensive, and the rider can leave the vehicle without having to stay by the vehicle all the time.

詳觀上述習知結構不難發覺其尚存有些許不足之處，主要原因係歸如下：該鎖止塊70係可扳動地容設於該煞車把手50之配合槽52內，且該鎖止塊70之鎖止段72與扳動段73並分別往配合槽52內、外伸出，該扳動段73係提供使用者扳動，進而連動該鎖止段72翹起卡抵於該把手架40之卡結槽43內，使剎車把手50因為鎖止塊70之鎖止段72的卡住而無法復位形成保持煞車狀態，藉此，由於該鎖止塊70之扳動段73係由配合槽52外伸出，容易被誤觸而解除煞車鎖止狀態，且該鎖止塊70之鎖止段72與該卡結槽43係以摩擦阻力達到擋止效果，在煞車導線拉力大於摩擦阻力的情況下，該鎖止段72容易產生磨耗而使擋止效果逐漸削弱，難以確實保持煞車效果，又該鎖止段72係由配合槽52內伸出，在解除煞車鎖止狀態時，該鎖止段72則會夾設於該 煞車把手50以及該把手架40間，於是在煞車把手50常態的握壓煞車以及放鬆復位過程中，會一直碰撞夾擊該鎖止段72，不僅造成煞車作動的困擾，更是會導致鎖止段72的損壞，缺乏結構之實用性者。 Looking at the above-mentioned conventional structure, it is not difficult to notice that there are still some shortcomings. The main reasons are as follows: The locking block 70 is movably received in the matching groove 52 of the brake handle 50, and the lock The locking section 72 and the triggering section 73 of the stop block 70 respectively protrude to the inside and outside of the matching groove 52. The triggering section 73 is provided for the user to trigger, and then the locking section 72 is lifted up to catch against the lock section 72. The locking groove 43 of the handle frame 40 prevents the brake handle 50 from being reset due to the locking of the locking section 72 of the locking block 70 to form a brake holding state. As a result, the locking section 70 of the locking section 70 It protrudes from the mating groove 52, which is easy to be accidentally touched to release the brake lock state, and the locking section 72 of the lock block 70 and the engagement groove 43 achieve a blocking effect by friction resistance. The pull force of the brake wire is greater than In the case of friction resistance, the locking section 72 is easy to wear and gradually weaken the blocking effect, and it is difficult to reliably maintain the braking effect. The locking section 72 protrudes from the engaging groove 52. When the braking lock state is released , The locking section 72 will be sandwiched between the Between the brake handle 50 and the handle frame 40, during the normal holding and pressing of the brake handle 50 and the loosening and resetting process, the locking section 72 will be constantly bumped and pinched, which not only causes the trouble of the brake operation, but also causes the locking section. 72 damage, lack of practicality of the structure.

有鑑於此，本創作人於多年從事相關產品之製造開發與設計經驗，針對上述之目標，詳加設計與審慎評估後，終得一確具實用性之本創作。 In view of this, the author has many years of experience in manufacturing development and design of related products. In view of the above goals, after careful design and careful evaluation, he finally has a practical and practical creation.

本創作所欲解決之技術問題在於針對現有技術存在的上述缺失，提供一種煞車止擋結構。 The technical problem to be solved by this creation is to provide a brake stop structure for the above-mentioned shortcomings existing in the prior art.

上述結構包含：一把手架、一煞車把手以及一止擋單元，該把手架係結合於一車把管上，而該把手架側邊設一組合空間組裝該煞車把手以及該止擋單元，並由該組合空間設一煞車鋼索連接該煞車把手，且該把手架端面更貫穿該組合空間設一樞接孔以及一穿設孔，該煞車把手具有一組合部以及一壓掣部，該組合部係組合該組合空間內，而該壓掣部則凸設於該把手架外以供使用者握壓作動，該組合部一端設一軸穿孔並搭配一彈性件，再透過一軸栓通過該樞接孔與該軸穿孔樞設定位，而該組合部之另一端則設一連結塊與該煞車鋼索連接，又該組合部之內側端係面向該組合空間之穿設孔設一限位凹部，該止擋單元設一限位塊以及一切控桿，該限位塊之一端形成一止擋凸部，並偏心設一樞設孔，該樞設孔設一彈簧，該彈簧一端固定於該限位塊外側，另一端則位於該限位塊之另一外側，而該限位塊係置入該組合空間內，再將該切控桿通過該穿設孔與該限位塊之樞設孔結合連動，並同時將該彈簧的另一端抵靠該組合空間的內壁，藉此， 當施力握壓該煞車把手形成煞車狀態時，俾能再經由該切控桿連動該限位塊偏擺作動，使該止擋凸部與該煞車把手之限位凹部相互卡抵定位，令煞車把手無法復位而保持煞車狀態，再次握壓該煞車把手時，該煞車把手之限位凹部則會脫離與該限位塊，並透過該彈簧讓限位塊回彈復位，令煞車把手脫離止擋狀態者。 The above structure includes: a handlebar frame, a brake handlebar, and a stop unit. The handlebar frame is coupled to a handlebar tube, and a combination space is provided on the side of the handlebar frame to assemble the brake handlebar and the stopper unit. The combination space is provided with a brake steel cable to connect the brake handle, and the end surface of the handle frame further penetrates the combination space and is provided with a pivot hole and a penetration hole. The brake handle has a combination portion and a pressing portion. The combination portion is The combination space is assembled, and the pressing part is protruded from the handle frame for users to hold and press. One end of the combination part is provided with a shaft perforation and an elastic member, and then passes through the pivot hole and the pivot hole through a shaft bolt. The shaft perforation pivot is set, and the other end of the combination part is provided with a connecting block to connect the brake cable, and the inner end of the combination part is provided with a limiting recess for the through hole facing the combination space, and the stop The unit is provided with a limit block and all control levers. One end of the limit block forms a stop projection, and a pivot hole is eccentrically provided. The pivot hole is provided with a spring, and one end of the spring is fixed outside the limit block. On the other end On the other outside of the limit block, and the limit block is placed in the combination space, and then the cutting lever is linked with the pivot hole of the limit block through the through hole, and simultaneously The other end of the spring abuts against the inner wall of the combined space, whereby, When the brake lever is forced to be pressed to form a braking state, the limit block can be oscillated through the cutting lever, so that the stop convex portion and the limit concave portion of the brake handle can be locked against each other, so that The brake lever cannot be reset to maintain the brake state. When the brake lever is pressed again, the limit recess of the brake lever will be disengaged from the limit block, and the limit block rebounds and resets through the spring, so that the brake lever is released from the stop. Block status.

較佳地，該限位塊另一端係向內設一容槽，且該容槽係與該樞設孔相通者。 Preferably, the other end of the limiting block is provided with a receiving slot inward, and the receiving slot is connected with the pivot hole.

較佳地，該樞接孔為一非圓孔狀之穿孔，該切控桿頂端形成一扳動柄，再往下依序設一圓軸部以及一非圓柱狀之卡接部，並透過該卡接部與該樞接孔卡合連接。 Preferably, the pivot hole is a non-circular hole-shaped perforation, a trigger handle is formed at the top of the cutting lever, and a circular shaft portion and a non-cylindrical locking portion are sequentially arranged downward, and pass through the The engaging portion is engaged with the pivot hole.

較佳地，該限位塊外側設一定位孔，以供該彈簧一端的插接固定。 Preferably, a positioning hole is provided on the outer side of the limiting block for plugging and fixing of one end of the spring.

對照先前技術之功效：本創作之止擋單元之限位塊係組入該把手架之組合空間內，再由該把手架外部穿設一切控桿與該限位塊樞接連動，使該限位塊在煞車把手形成煞車狀態下，係經由該切控桿旋擺操作而將該止擋凸部朝向該煞車把手之限位凹部，進而將該止擋凸部與該限位凹部間形成面對面的卡抵狀態，俾能透過限位塊確實頂靠煞車把手形成保持煞車之狀態，藉此不僅可降低限位塊的磨損、破壞，更是有助於提升結構操作的方便性及穩定性，增進結構的使用壽命者。 Contrast with the effect of the previous technology: the limit block of the stop unit of this creation is assembled into the combined space of the handlebar, and then all the levers are passed through the handlebar to pivotally connect with the limiter block to make the limit When the brake block is in a braked state, the stopper protrusion is directed toward the stopper recess of the brake lever through the turning operation of the control lever, and the stopper protrusion and the stopper recess are formed to face each other. In the stuck state, the brake can be reliably abutted against the brake handle through the stop block, thereby not only reducing the wear and damage of the stop block, but also helping to improve the convenience and stability of the structure. Those who increase the service life of the structure.

〔本創作〕 [This creation]

10‧‧‧把手架 10‧‧‧Handlebar

11‧‧‧組合空間 11‧‧‧ combination space

12‧‧‧煞車鋼索 12‧‧‧ brake wire

13‧‧‧樞接孔 13‧‧‧ Pivot hole

14‧‧‧穿設孔 14‧‧‧ through hole

20‧‧‧煞車把手 20‧‧‧Brake lever

21‧‧‧組合部 21‧‧‧Combination Department

211‧‧‧軸穿孔 211‧‧‧ shaft perforation

212‧‧‧彈性件 212‧‧‧Elastic piece

213‧‧‧限位凹部 213‧‧‧ limit recess

22‧‧‧壓掣部 22‧‧‧Pressing section

23‧‧‧軸栓 23‧‧‧ shaft bolt

24‧‧‧連結塊 24‧‧‧ link block

30‧‧‧止擋單元 30‧‧‧stop unit

31‧‧‧限位塊 31‧‧‧ limit block

311‧‧‧止擋凸部 311‧‧‧stop projection

312‧‧‧樞設孔 312‧‧‧ pivot hole

313‧‧‧容槽 313‧‧‧container

314‧‧‧定位孔 314‧‧‧ Positioning hole

32‧‧‧切控桿 32‧‧‧cut lever

321‧‧‧扳動柄 321‧‧‧Trigger lever

322‧‧‧圓軸部 322‧‧‧ round shaft

323‧‧‧卡接部 323‧‧‧Card Connection Department

33‧‧‧彈簧 33‧‧‧Spring

〔習知〕 [Learning]

40‧‧‧把手架 40‧‧‧Handlebar

41‧‧‧結合部 41‧‧‧Combination

42‧‧‧樞結孔 42‧‧‧ pivot hole

43‧‧‧卡結槽 43‧‧‧Knot slot

50‧‧‧煞車把手 50‧‧‧Brake lever

51‧‧‧樞結孔 51‧‧‧ pivot hole

52‧‧‧配合槽 52‧‧‧Matching groove

53‧‧‧配合孔 53‧‧‧Matching hole

54‧‧‧容置槽 54‧‧‧Receiving trough

60‧‧‧樞軸 60‧‧‧ Pivot

70‧‧‧鎖止塊 70‧‧‧locking block

71‧‧‧配合孔 71‧‧‧Matching hole

72‧‧‧鎖止段 72‧‧‧Locking section

73‧‧‧扳動段 73‧‧‧Toggle section

80‧‧‧配合軸 80‧‧‧Mating shaft

90‧‧‧彈性元件 90‧‧‧ elastic element

第1圖：係為本創作之立體圖。 Figure 1: This is a perspective view of this creation.

第2圖：係為本創作之分解圖。 Figure 2: This is an exploded view of this creation.

第3圖：係為本創作之俯視圖。 Figure 3: Top view of this creation.

第4圖：係為本創作之對應第3圖剖線之剖視圖。 Figure 4: This is a cross-sectional view corresponding to the section line 3 of this creation.

第5圖：係為本創作之組合剖視圖。 Figure 5: A sectional view of the composition of this creation.

第6圖：係為本創作之未煞車狀態之示意圖。 Figure 6: This is a schematic diagram of the unbraking state of this creation.

第7圖：係為本創作之煞車狀態示意圖。 Figure 7: This is a schematic diagram of the brake state of this creation.

第8圖：係為本創作透過止擋單元保持煞車狀態之示意圖。 Figure 8: This is a schematic diagram of maintaining the braking state through the stop unit for this creation.

第9圖：係為習知之立體圖。 Fig. 9 is a conventional perspective view.

第10圖：係為習知之分解圖。 Figure 10: An exploded view of the conventional art.

第11圖：係為習知之組合剖視圖。 Fig. 11 is a conventional sectional view of the combination.

第12圖：係為習知之煞車示意圖。 Figure 12: This is a schematic diagram of the brakes of the conventional art.

第13圖：係為習知之煞車鎖止示意圖。 Fig. 13: It is a schematic diagram of a conventional brake lock.

為使 貴審查委員對本創作之目的、特徵及功效能夠有更進一步之瞭解與認識，以下茲請配合【圖式簡單說明】詳述如後：首先，先請參閱第1、2圖配合的3、4、5圖所示，一種煞車止擋結構，其包含：一把手架10、一煞車把手20以及一止擋單元30，該把手架10係結合於一車把管上，而該把手架10側邊設一組合空間11組裝該煞車把手20以及該止擋單元30，並由該組合空間11設一煞車鋼索12連接該煞車把手20，且該把手架10端面更往下貫穿該組合空間11設一樞接孔13以及一穿設孔14，該煞車把手20具有一組合部21以及一壓掣部22，該組合部21係組合該組合空間11內，而該壓掣部22則凸設於該把手架10外以供使用者握壓作動，該組合部21 一端設一軸穿孔211並搭配一彈性件212，再透過一軸栓23通過該樞接孔13與該軸穿孔211樞設定位，而該組合部21之另一端則設一連結塊24與該煞車鋼索12連接，又該組合部21之內側端係面向該組合空間11之穿設孔14設一限位凹部213，該止擋單元30設一限位塊31以及一切控桿32，該限位塊31之一端形成一止擋凸部311，並偏心設一非圓孔狀之樞設孔312，且該限位塊31另一端係向內設一容槽313，且該容槽313係與該樞設孔312相通，並由該容槽313設一彈簧33，該彈簧33一端固定於該限位塊31外側，且該外側設一定位孔314，以供該彈簧33一端的插接固定，而該彈簧33另一端則位於該限位塊31之另一外側，該切控桿32頂端形成一扳動柄321，再往下依序設一圓軸部322以及一非圓柱狀之卡接部323，又該限位塊31係置入該組合空間11內，而該切控桿32由該把手架10外通過該穿設孔14與該限位塊31之樞設孔312結合連動。 In order for your reviewers to have a better understanding and understanding of the purpose, characteristics and effects of this creation, the following are provided in conjunction with [Simplified Description of the Drawings] as detailed below: First, please refer to Figures 1 and 2 for 3 As shown in Figures 4, 4, and 5, a brake stop structure includes a handlebar frame 10, a brake handlebar 20, and a stop unit 30. The handlebar frame 10 is coupled to a handlebar tube, and the handlebar frame 10 A combination space 11 is provided on the side to assemble the brake handle 20 and the stop unit 30, and a brake cable 12 is connected to the brake handle 20 from the combination space 11, and the end surface of the handle frame 10 penetrates the combination space 11 downward. A pivot hole 13 and a penetration hole 14 are provided. The brake handle 20 has a combination portion 21 and a pressing portion 22. The combination portion 21 is combined in the combination space 11, and the pressing portion 22 is convexly provided. Outside the handle frame 10 for users to hold and press, the combination part 21 One end is provided with a shaft perforation 211 and is matched with an elastic member 212, and then pivotally set through the pivot hole 13 and the shaft perforation 211 through a shaft bolt 23, and the other end of the combination part 21 is provided with a connecting block 24 and the brake wire 12 connection, and the inner end of the combination part 21 is provided with a limit recess 213 facing the through hole 14 of the combination space 11, the stop unit 30 is provided with a limit block 31 and all control levers 32, the limit block A stop convex portion 311 is formed at one end of the stop 31, and a non-circular hole-shaped pivot hole 312 is eccentrically set. The other end of the stopper block 31 is provided with a receiving groove 313 inward. The pivot hole 312 communicates with each other, and a spring 33 is provided in the receiving groove 313. One end of the spring 33 is fixed to the outside of the limiting block 31, and a positioning hole 314 is provided on the outside for plugging and fixing of one end of the spring 33. The other end of the spring 33 is located on the other outer side of the limiting block 31. A trigger handle 321 is formed at the top of the cutting lever 32, and a circular shaft portion 322 and a non-cylindrical engaging portion are sequentially arranged downward. 323. The limiting block 31 is placed in the combined space 11, and the control lever 32 passes from the outside of the handle frame 10 through the through hole 14 and the limit. Pivot block 31 of the hole 312 is provided in conjunction with the interlocking.

其結構之組成，再請參閱第1至5圖所示，該止擋單元30之限位塊31係先組入該組合空間11內，且該限位塊31的止擋凸部311係朝向組合空間11內側，再將該切控桿32通過該穿設孔14與該限位塊31之樞設孔312結合連動，其中，該切控桿32係以卡接部323與該限位塊31之樞設孔312卡合固定，再將該圓軸部322穿設於該把手架10之穿設孔14，而扳動柄321則限制於該把手架10外，藉此將該切控桿32可旋轉地安裝於該把手架10上，並透過該卡接部323連動該限位塊31旋轉作動，且該限位塊31上之彈簧33另一端則抵靠該組合空間11的內壁，當該限位塊31被連動旋擺時，俾會同時壓縮彈簧33形成捲曲狀態，進而作為該限位塊31放鬆後之回彈復位效果，該煞車把手20係以組合部21組入該組合空間11內，該組合部21之軸穿孔211係對位該把 手架10之樞接孔13，且該軸穿孔211外側設有一彈性件212，並將該彈性件212一端抵靠該組合空間11內壁，再將該軸栓23穿過樞接孔13後與該軸穿孔211栓接組合，令該煞車把手20得以該軸栓23為軸心進行握壓作動，更經由彈性件212具有放鬆回彈復位的效果，而該組合部21另一端組設之連結塊24則與該煞車鋼索12連接，俾能經由握壓煞車把手20連動該煞車鋼索12達到煞車目的，藉此完成該煞車結構的安裝。 For the structure of the structure, please refer to FIG. 1 to FIG. 5. The stopper 31 of the stopper unit 30 is first assembled into the combination space 11, and the stopper projection 311 of the stopper 31 faces toward On the inner side of the combined space 11, the cutting control lever 32 is combined with the pivoting hole 312 of the limiting block 31 through the through hole 14 and the cutting control lever 32 is connected to the limiting block by the engaging portion 323. The pivot hole 312 of 31 is engaged and fixed, and then the round shaft portion 322 is passed through the through hole 14 of the handle frame 10, and the trigger handle 321 is restricted outside the handle frame 10, thereby controlling the cutting control. The lever 32 is rotatably mounted on the handle frame 10, and the limiting block 31 is rotated through the engaging portion 323, and the other end of the spring 33 on the limiting block 31 abuts against the inside of the combination space 11. Wall, when the stopper 31 is swung in tandem, the cymbal will simultaneously compress the spring 33 to form a curled state, and as a rebound reset effect after the stopper 31 relaxes, the brake handle 20 is assembled with the combination part 21 In the combination space 11, the shaft perforation 211 of the combination part 21 is aligned with the handle. The pivot hole 13 of the hand frame 10 is provided with an elastic member 212 on the outside of the shaft perforation 211, and one end of the elastic member 212 abuts against the inner wall of the combined space 11, and the shaft bolt 23 passes through the pivot hole 13 Combined with the shaft perforation 211, the brake handle 20 enables the shaft bolt 23 to be used as the axis for gripping and pressing, and also has the effect of relaxing and returning through the elastic member 212, and the other end of the combination part 21 is assembled The connecting block 24 is connected to the brake wire 12, and the brake wire 12 can be linked to the brake wire 12 by gripping and pressing the brake handle 20, thereby completing the installation of the brake structure.

其結構實際使用之狀態，續請參閱第5、6圖所示，該煞車把手20握壓時係牽引拉動該煞車鋼索12，進而連動制動裝置(圖未表示)相對車輪進行煞車減速，進而停止車輪轉動，反之，當煞車把手20放開時，自然會受煞車鋼索12之慣性所拉回，同時透過該彈性件212輔助煞車把手20復位。 For the actual use of the structure, please refer to Figs. 5 and 6. As shown in Figs. 5 and 6, the brake handle 20 pulls the brake wire 12 when it is pressed, and then the braking device (not shown) is used to decelerate the brake relative to the wheels and stop. The wheels turn, and conversely, when the brake handle 20 is released, it will naturally be pulled back by the inertia of the brake cable 12, and at the same time, the elastic handle 212 assists the reset of the brake handle 20.

此外，欲將車輪保持煞車之靜止狀態時，再請參閱第7、8圖所示，亦先將握壓煞車把手20形成煞車狀態，此時該煞車把手20之組合部21係外拉而讓組合空間11挪出一擋止空間，俾能操作該止擋單元30之切控桿32，使該限位塊31被連動旋擺並將該止擋凸部311往煞車把手20之組合部21方向偏擺，進而讓止擋凸部311朝向該組合部21之限位凹部213，藉此放鬆煞車把手20時，該止擋凸部311俾會與該限位凹部213相互卡抵定位，令煞車把手20受到頂靠無法復位而保持煞車狀態，同時間該限位塊31亦受到限位凹部213限制而無法經由彈簧33回彈復位，藉此俾可達到不用持續握壓煞車把手20而可繼續煞車之目的，使騎乘者不用因為需要長時間煞車，而持續的做握壓動作，使用更輕鬆、省力，且騎乘者能夠離開車輛，而不用一直待在車輛旁者。 In addition, when you want to keep the wheels in a stationary state, please refer to Figures 7 and 8 to hold the brake lever 20 in a braking state. At this time, the combination part 21 of the brake lever 20 is pulled out to allow The combination space 11 moves out a stop space, and the cutting lever 32 of the stop unit 30 can be operated, so that the limit block 31 is swiveled and the stop convex portion 311 is directed to the combination portion 21 of the brake handle 20 The direction is deflected, so that the stopper convex portion 311 faces the stopper concave portion 213 of the combined portion 21, and when the brake lever 20 is loosened, the stopper convex portion 311 俾 and the stopper concave portion 213 are locked against each other, so that The brake handle 20 cannot be reset by the abutment to maintain the brake state. At the same time, the limit block 31 is also restricted by the limit recess 213 and cannot be reset by the spring 33 to rebound. Thus, it can be achieved without continuously holding the brake handle 20. The purpose of continued braking is to make it unnecessary for the rider to continuously hold the grip because it takes a long time to brake, making it easier and less labor-intensive, and the rider can leave the vehicle without having to stay by the vehicle.

欲將煞車狀態解除時，則再次握壓該煞車把手20，讓組合部 21與該限位塊31間產生一足夠回彈復位的空間，讓限位塊31得以經由彈簧33回彈而旋擺復位，使該煞車把手20之限位凹部213脫離該限位塊31之止擋凸部311，令煞車把手20脫離止擋狀態，此時放鬆該煞車把手20時，該組合部21俾能完全縮入組合空間11內形成無煞車狀態，以供使用者牽動或騎乘使用。 When you want to release the brake state, hold the brake lever 20 again and let the combination part There is sufficient space for rebound and reset between 21 and the limit block 31, so that the limit block 31 can be reset by swinging back through the spring 33, and the limit recess 213 of the brake handle 20 is separated from the limit block 31. The stop protrusion 311 makes the brake handle 20 out of the stop state. At this time, when the brake handle 20 is released, the combination section 21 can be fully retracted into the combination space 11 to form a brake-free state for the user to pull or ride. use.

藉上述具體實施例之結構，可得到下述之效益：本創作之止擋單元30之限位塊31係組入該把手架10之組合空間11內，再由該把手架10外部穿設一切控桿32與該限位塊31樞接連動，使該限位塊31在煞車把手20形成煞車狀態下，係經由該切控桿32旋擺操作而將該止擋凸部311朝向該煞車把手20之限位凹部213，進而將該止擋凸部311與該限位凹部213間形成面對面的卡抵狀態，俾能透過限位塊31確實頂靠煞車把手20形成保持煞車之狀態，藉此不僅可降低限位塊31的磨損、破壞，更是有助於提升結構操作的方便性及穩定性，增進結構的使用壽命者。 By virtue of the structure of the above specific embodiment, the following benefits can be obtained: the limit block 31 of the stop unit 30 of this creation is assembled into the combination space 11 of the handle frame 10, and then everything is put through the outside of the handle frame 10 The control lever 32 is pivotally linked with the stop block 31, so that the stop block 31 is turned toward the brake handle via the turning operation of the control lever 32 when the brake lever 20 forms a braking state. The limit recess 213 of 20, and further, the stop convex portion 311 and the limit recess 213 form a face-to-face latching state, and the brake block 20 can be surely abutted against the brake handle 20 through the limit block 31 to maintain a braked state, thereby Not only can reduce the wear and damage of the limiting block 31, but also help to improve the convenience and stability of the structure operation, and increase the service life of the structure.

綜上所述，本創作確實已達突破性之結構設計，而具有改良之創作內容，同時又能夠達到產業上之利用性與進步性，且本創作未見於任何刊物，亦具新穎性，當符合專利法相關法條之規定，爰依法提出創作專利申請，懇請 鈞局審查委員授予合法專利權，至為感禱。 In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, and at the same time, it can achieve industrial applicability and progress. This creation has not been seen in any journals, and it is also novel. In accordance with the relevant provisions of the Patent Law, I submitted an application for a creation patent in accordance with the law.

唯以上所述者，僅為本創作之一較佳實施例而已，當不能以之限定本創作實施之範圍；即大凡依本創作申請專利範圍所作之均等變化與修飾，皆應仍屬本創作專利涵蓋之範圍內。 The above is only one of the preferred embodiments of this creation. When it cannot be used to limit the scope of implementation of this creation; that is, all equal changes and modifications made according to the scope of the patent application for this creation shall still belong to this creation. Within the scope of the patent.

Claims (4)

一種煞車止擋結構，其包含：一把手架、一煞車把手以及一止擋單元，該把手架係結合於一車把管上，而該把手架側邊設一組合空間組裝該煞車把手以及該止擋單元，並由該組合空間設一煞車鋼索連接該煞車把手，且該把手架端面更貫穿該組合空間設一樞接孔以及一穿設孔，該煞車把手具有一組合部以及一壓掣部，該組合部係組合該組合空間內，而該壓掣部則凸設於該把手架外以供使用者握壓作動，該組合部一端設一軸穿孔並搭配一彈性件，再透過一軸栓通過該樞接孔與該軸穿孔樞設定位，而該組合部之另一端則設一連結塊與該煞車鋼索連接，又該組合部之內側端係面向該組合空間之穿設孔設一限位凹部，該止擋單元設一限位塊以及一切控桿，該限位塊之一端形成一止擋凸部，並偏心設一樞設孔，該樞設孔設一彈簧，該彈簧一端固定於該限位塊外側，另一端則位於該限位塊之另一外側，而該限位塊係置入該組合空間內，再將該切控桿通過該穿設孔與該限位塊之樞設孔結合連動，並同時將該彈簧的另一端抵靠該組合空間的內壁，藉此，當施力握壓該煞車把手形成煞車狀態時，俾能再經由該切控桿連動該限位塊偏擺作動，使該止擋凸部與該煞車把手之限位凹部相互卡抵定位，令煞車把手無法復位而保持煞車狀態，再次握壓該煞車把手時，該煞車把手之限位凹部則會脫離與該限位塊，並透過該彈簧讓限位塊回彈復位，令煞車把手脫離止擋狀態者。A brake stop structure includes a handle frame, a brake handle and a stop unit. The handle frame is coupled to a handlebar tube, and a combination space is provided on the side of the handle frame to assemble the brake handle and the stop. A brake unit, and a brake cable is connected to the brake handle by the combination space, and the end surface of the handle frame is further provided with a pivot hole and a penetration hole through the combination space, and the brake handle has a combination portion and a pressing portion The combination part is combined in the combination space, and the pressing part is protruded outside the handle holder for users to hold and press. One end of the combination part is provided with a shaft perforation and an elastic member, and then passes through a shaft bolt. The pivot hole is positioned with the shaft perforated pivot, and the other end of the combination part is provided with a connecting block to connect the brake cable, and the inner end of the combination part is provided with a limit position for the through hole facing the combination space. A recess, the stop unit is provided with a limit block and all control levers, one end of the limit block forms a stop convex portion, and a pivot hole is eccentrically provided, the pivot hole is provided with a spring, and one end of the spring is fixed on Outside the limit block , The other end is located on the other outer side of the limit block, and the limit block is placed in the combination space, and then the cutting lever is linked with the pivot hole of the limit block through the through hole, At the same time, the other end of the spring is abutted against the inner wall of the combined space, so that when the brake lever is forced to be pressed to form a braking state, the limit block can be oscillated through the cutting lever, The stopper convex part and the stopper recess of the brake handle are locked against each other, so that the brake handle cannot be reset and the brake state is maintained. When the brake handle is pressed again, the stopper recess of the brake handle is released from the limit. The position block, and the limit block rebounds and resets through the spring, and the brake handle is released from the stop state. 根據申請專利範圍第1項所述之煞車止擋結構，其中，該限位塊另一端係向內設一容槽，且該容槽係與該樞設孔相通者。According to the brake stop structure described in item 1 of the scope of patent application, wherein the other end of the stop block is provided with a receiving slot inward, and the receiving slot communicates with the pivot hole. 根據申請專利範圍第1或2項所述之煞車止擋結構，其中，該樞接孔為一非圓孔狀之穿孔，該切控桿頂端形成一扳動柄，再往下依序設一圓軸部以及一非圓柱狀之卡接部，並透過該卡接部與該樞接孔卡合連接。According to the brake stop structure described in item 1 or 2 of the scope of the patent application, wherein the pivot hole is a non-circular hole-shaped perforation, a trigger lever is formed at the top of the control lever, and a circle is sequentially arranged downward. The shaft portion and a non-cylindrical engaging portion are engaged with the pivot hole through the engaging portion. 根據申請專利範圍第1項所述之煞車止擋結構，其中，該限位塊外側設一定位孔，以供該彈簧一端的插接固定。According to the brake stop structure described in item 1 of the scope of the patent application, wherein a positioning hole is provided on the outer side of the limit block for plugging and fixing of one end of the spring.