TWM321399U - Improvement structure for disk brake of bicycle - Google Patents

Improvement structure for disk brake of bicycle Download PDF

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Publication number
TWM321399U
TWM321399U TW96208354U TW96208354U TWM321399U TW M321399 U TWM321399 U TW M321399U TW 96208354 U TW96208354 U TW 96208354U TW 96208354 U TW96208354 U TW 96208354U TW M321399 U TWM321399 U TW M321399U
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TW
Taiwan
Prior art keywords
flat surface
hole
adapter
main body
hemisphere
Prior art date
Application number
TW96208354U
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Chinese (zh)
Inventor
Ming-Chi Juang
Original Assignee
Zhang Star Ind Co Ltd
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Publication date
Application filed by Zhang Star Ind Co Ltd filed Critical Zhang Star Ind Co Ltd
Priority to TW96208354U priority Critical patent/TWM321399U/en
Publication of TWM321399U publication Critical patent/TWM321399U/en

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Description

M321399 八、新型說明: - 【新型所屬之技術領域】 本案一種自行車碟式剎車器之改良結構(一),主要 是提供剎車器的主體與轉接器在做組裝結合時,能夠將之 做校正其位置,並由彈簧華司來強化其定位的穩固性,使 其達到組裝結合位置正確性之功效者。 β 【先前技術】 按,有關自行車中剎車器構造組成,係由一本體與連 接臂所結合而成,其中業者在組裝過程中發現:由於兩者 間的元件製成之後或有公差緣故,以致在組裝之後並不是 十分準確,因此便有一種如第九三——〇五〇號專利內容 (如第一圖)的開發,以爲該兩者在組裝之時具有校正至 正確位置的作用;其是在本體Α兩邊各設有一翼片Α1, 並在翼片A1上、下兩平整面All上設有一貫穿孔A12, 其中在翼片A1上方係組裝一呈圓環狀的凹球華司B ,而 凹球華司B的正面係爲圓弧狀的凹槽Bi、以與固定元件 C中的球形凸部C1相接觸著,而凹球華司b的底面則爲 平整面B2、以爲與翼片A1上方的平整面All接觸著;而 在翼片A1下方係組裝一呈矩狀的調整片d ,該調整片D 的正面係爲平整面D1、以與翼A1片下方的平整面All接 M321399 • 觸,而調整片D的底面則呈弧凹面D2、以與連接臂E上 - 方的弧凸面E1在經固定元件c穿入經凹球華司B、翼片 A1的穿孔A12、調整片D的透孔D3後至連接臂E的螺孔 E2螺合時,而使調整片D底面的弧凹面D2與連接臂E上 方的弧凸面E1相接觸;如此一來,遂可在做校正調整時 ,得操作本體A暨其上、下所呈平面接觸的凹球華司B、 _調整片D移動完成。 然而在操作過程當中發現:由於調整片D與連接臂E 所接觸的弧凹面D2與弧凸面E1卻僅係特定角度移動而已, 亦即整個活動角度已經受到限制緣故,因此並不能以「全 角度」形態、亦在不能完全不限制情形下作動,這樣一來 並不能達到十分準確的做校正工作;再者,就算一時之間 _能夠做當時的校正作用,但經騎乘鼙中的不時產生震晃下 ,其所在位置的正確性便處於在時偏時正的不穩定狀態了 ,故應有可以再做改善的空間。 【新型內容】 因此,申請人遂針對以上問題而予開發出本創作案’ 進而提出本專利之申請。其中 本創作之目的,係提供一種自行車碟式剎車器之改良 結構(一),係在剎車器的主體兩端所向外延伸突露的翼 M321399 Λ 片上分別設有一呈貫穿狀的凹陷中孔,並在凹陷中孔的周 - 邊再製成凹弧面;而與主體結合的轉接器表面係爲平整面 ,並在該平整面上則設有一螺孔;而半球華司係呈半圓球 面,並在中心位置設有一中空孔,藉由該球弧面置入主體 的凹陷中孔後、並與其凹陷中孔周邊的凹弧面相接觸著, 另在半球華司的平面上再放置一彈簧華司,以爲當螺栓在 .穿入彈簧華司、半球華司、主體翼片的凹陷中孔後,同樣 地再穿經以反面放置的半球華司、彈簧華司至轉接器平整 面的螺孔內螺入,以爲將主體與轉接器做結合;藉由以上 所製成的圓弧面設計下,遂可供調整在組裝結合時的偏差 校正作用,並由彈簧華司來強化其定位的穩固目的,如此 以達到組裝結合位置正確性的功效者。 彳鲁 本創作之目的,係提供一種自行車碟式剎車器之改良 結構(一),其中,該位在主體上的彈簧華司,係藉由其 上、下兩環面係分別位在螺栓中螺紋段頂端的平整面與半 球宰司的平整面上,使其得以雙雙爲平整面來形成增加貼 觸面積作用下,以爲強化其定位之穩固性。 乍之目的,係提供一種自行車碟式剎車器之改良 結構(一)’其中,該位在轉接器上的彈簧華司,係藉由 'Τ兩環面係分別位在半球華司的平整面上與轉接器 6 M321399 -的平整面上,使其得以雙雙爲平整面來形成增加貼觸面積 _ 作用下,以爲強化其定位之穩固性。 【實施方式】 首先,敬請配合參閱第二圖之詳細說明所示:本案一 種自行車碟式剎車器之改良結構(一),主要係針對在剎 車器的主體1與轉接器2兩者,該在主體1兩端所向外延 • 伸突露的翼片11上分別設有一呈貫穿狀的凹陷中孔12,並 在凹陷中孔12的周邊再製成凹弧面13;而與主體1結合的 轉接器2表面係爲平整面21,並在該平整面21上則設有一 螺孔22 ;而在主體1翼片11的上、下並分別各有一半球華 司3及彈簧華司4 ,該半球華司3係呈半圓球面,並在中 心位置設有一中空孔31,藉由該球弧面32置入主體1的凹 m 陷中孔12後、並與其凹陷中孔12周邊的凹弧面13相接觸著 ,另在半球華司3的平面33上再放置一彈簧華司4 ,以爲 當螺栓5的螺紋段51頂端的平整面511在穿入彈簧華司4 的中空環面41而貼觸到後,再穿經半球華司3 、主體1翼 片11的凹陷中孔12後,同樣地再穿經以反面放置的半球華 司3 、彈簧華司4至轉接器2平整面21的螺孔22內螺入, 以爲將主體1與轉接器2做結合(如第三圖-A、-B)。 由於在剛做組裝結合時,其所藉由螺栓5的使主體1 7 M321399 • 與連接器2並無法準確地將之位在正確位置上、即或多或 ^ 少都會些微的偏差情形產生,但在經由所呈半圓弧狀的半 球華司3以供主體1翼片11兩上、下位置的凹陷中孔12暨 其周邊的凹弧面13做調整下,亦即以360度全方位無死角 的設計、乃以完全不受限制的操作情形下,遂可將之做導 正主體1以回到最正確的位置了(如第四圖);同時,再 春由位在半球華司3外的彈簧華司4以爲將之強化其定位的 穩固作用,俾達到組裝結合位置的正確與穩定性,以消除 可能會發生時偏時正的不穩定情形者。 如此者,藉由本創作所較昔式者爲完全不受角度限制 的做全方位調整,以及更爲穩固定位的雙重進步性顯見下 ,當符合新型專利第九十三條之成立條件;懇請鈞局明 4.鑒,惠予授准合法專利權成立,至感德便。 【圖式簡單說明】 第一圖:爲昔式者之立體分解圖。 第二圖:本創作結構之立體分解圖。 第三圖-A:係本創作於組合時之圖示(一)。 第三圖-B:係本創作於組合時之圖示(二)。 第四圖:係本創作之實施例圖。 【主要元件符號說明】 8 M321399 • 1主體 11翼片 12凹陷中孔 13凹弧面 • 2轉接器 21平整面 22螺孔 3半球華司 31中空孔 32球弧面 33平面 4彈簧華司 41中空環面 5螺栓 51螺紋段 511平整面 A本體 A1翼片 All平整面 A12貫穿孔 • B凹球華司 B1凹槽 B2平整面 C固定元件 C1球形凸部 D調整片 D1平整面 D2弧凹面 D3透孔 E連接臂 E1弧凸面 E2螺孔M321399 8. New description: - [New technical field] The improved structure of a bicycle disc brake (1) is mainly to provide the main body of the brake and the adapter to be corrected when assembled. Its position, and the spring washer to strengthen the stability of its positioning, so that it achieves the effect of assembly and position correctness. β [Prior Art] According to the structure of the brake in the bicycle, it is composed of a body and a connecting arm. The manufacturer finds in the assembly process that the components between the two are made or have tolerances. It is not very accurate after assembly, so there is a development of the patent content (such as the first figure) as in the ninth - 〇五〇, which means that the two have the effect of correcting to the correct position when assembled; A fin Α1 is disposed on each side of the main body ,, and a uniform perforation A12 is arranged on the upper and lower flat surfaces A1 of the airfoil A1, wherein a concave concave ball hua B is assembled on the upper side of the airfoil A1. The front surface of the concave ball slab B is an arc-shaped groove Bi, which is in contact with the spherical convex portion C1 in the fixing member C, and the bottom surface of the concave ball sb is a flat surface B2, and is considered to be The flat surface A1 above the airfoil A1 is in contact with each other; and a rectangular adjustment piece d is assembled under the airfoil A1, and the front surface of the adjustment piece D is a flat surface D1 and a flat surface under the wing A1 piece. Connect M321399 • Touch, and the bottom surface of the adjustment piece D is curved D2, with the arc convex surface E1 on the upper side of the connecting arm E, after passing through the concave member A, the through hole A12 of the flap A1, the through hole D3 of the adjusting piece D, and the screw hole of the connecting arm E through the fixing member c When E2 is screwed, the arc concave surface D2 of the bottom surface of the adjusting piece D is brought into contact with the arc convex surface E1 above the connecting arm E; thus, when the correction is adjusted, the operating body A and the upper and lower sides thereof are obtained. The plane contact concave ball Huashi B, _ adjustment piece D movement is completed. However, during the operation, it is found that the arc concave surface D2 and the arc convex surface E1 which are in contact with the connecting arm E are only moved at a specific angle, that is, the entire moving angle has been restricted, and therefore cannot be "all angles". The form can also be acted upon without being completely unconstrained, so that it can not achieve a very accurate correction work; in addition, even if it can be used for correction at the time, it is time-consuming to ride. Under the sway, the correctness of the position is in an unstable state at the time of the time, so there should be room for improvement. [New content] Therefore, the applicant has developed the present invention in response to the above problems, and further filed an application for this patent. The purpose of the present invention is to provide an improved structure (1) for a bicycle disc brake, which is provided with a penetrating hollow hole in the flap M321399 which is extended outward at the two ends of the main body of the brake device. And forming a concave curved surface on the circumference-edge of the hole in the recess; and the surface of the adapter combined with the main body is a flat surface, and a screw hole is provided on the flat surface; and the hemisphere is semicircular The spherical surface is provided with a hollow hole at the center position, and the arcuate surface of the ball is placed in the concave middle hole of the main body, and is in contact with the concave curved surface around the concave middle hole, and another one is placed on the plane of the hemisphere The spring washer, when the bolt penetrates into the hollow hole of the spring washer, the hemisphere washer, and the main body flap, the same applies to the hemisphere washer and the spring washer placed on the reverse side to the flat surface of the adapter. The screw hole is screwed in, so that the main body and the adapter are combined; by the arc surface design made above, the 遂 can be adjusted for the deviation correction effect during assembly and bonding, and is strengthened by the spring washer. The purpose of its positioning, such as Assembly in order to achieve efficient as the binding position of correctness. The purpose of the creation of Lu Luben is to provide an improved structure (1) of a bicycle disc brake, wherein the spring washer on the main body is located in the bolt by the upper and lower ring faces thereof respectively. The flat surface of the top end of the thread segment and the flat surface of the hemisphere slaughter make it possible to form a flat contact surface to form an increased contact area, so as to enhance the stability of its positioning. The purpose of the 乍 is to provide an improved structure of a bicycle disc brake (1) 'where the spring washer on the adapter is flattened in the hemisphere On the flat surface of the adapter 6 M321399 -, it is possible to form a flat contact surface to form an increased contact area _ under the action, in order to enhance the stability of its positioning. [Embodiment] First, please refer to the detailed description of the second figure. The improved structure (1) of a bicycle disc brake in this case is mainly for both the main body 1 and the adapter 2 of the brake. A concave central hole 12 is formed in each of the two ends of the main body 1 for extending and protruding, and a concave curved surface 13 is formed in the periphery of the hollow hole 12; and the main body 1 is The surface of the combined adapter 2 is a flat surface 21, and a screw hole 22 is provided on the flat surface 21; and half of the ball 3 and the spring washer are respectively arranged on the upper and lower sides of the main body 1 fin 11 4, the hemisphere 3 series has a semi-spherical surface, and a hollow hole 31 is disposed at a central position, and the ball arc surface 32 is placed in the concave m-span hole 12 of the main body 1 and is recessed around the middle hole 12 The concave curved surface 13 is in contact with each other, and another spring washer 4 is placed on the plane 33 of the hemisphere 3, so that when the flat surface 511 of the top end of the threaded section 51 of the bolt 5 is penetrated into the hollow torus of the spring washer 4 41, after being touched, and then wearing the hollow hole 12 of the hemisphere 3, the main body 1 flap 11, and then wearing the same The screw hole 22 of the hemisphere 3, the spring washer 4 to the flat surface 21 of the adapter 2 placed in the reverse direction is screwed in, so that the main body 1 and the adapter 2 are combined (for example, the third figure -A, -B ). Since the assembly of the bolts 5 is used, the main body 1 7 M321399 • and the connector 2 cannot be accurately positioned in the correct position, that is, more or less slight deviations occur. However, in the semi-circular hemispheres 3, the concave hole 12 of the upper and lower positions of the main body 1 and the concave curved surface 13 of the main body 1 are adjusted, that is, 360 degrees. The design without dead ends, in the case of completely unrestricted operation, can be used as the guiding body 1 to return to the most correct position (such as the fourth picture); at the same time, the spring is in the hemisphere The outer spring washer 4 is thought to strengthen the stability of its positioning, and achieve the correctness and stability of the assembled joint position, so as to eliminate the unstable situation that may occur when the time is positive. In this case, with the above-mentioned creations being completely unequal from the angles, and the more stable and fixed double progress, it is in line with the conditions for the establishment of the new patent Article 93; Bureau of the Ming 4. Jian, Hui to grant the grant of legal patent rights, to the sense of virtue. [Simple description of the diagram] The first picture: the exploded view of the past. The second picture: an exploded view of the creation structure. Figure 3 - A: Diagram of the creation of this book (1). Figure 3 - B: This is the illustration of the creation of the combination (2). The fourth picture: a diagram of an embodiment of the present creation. [Main component symbol description] 8 M321399 • 1 main body 11 fin 12 recessed middle hole 13 concave curved surface • 2 adapter 21 flat surface 22 screw hole 3 hemisphere washer 31 hollow hole 32 ball arc surface 33 plane 4 spring washer 41 hollow torus 5 bolt 51 thread segment 511 flat surface A body A1 wing All flat surface A12 through hole • B concave ball Huawei B1 groove B2 flat surface C fixed component C1 spherical convex D adjustment piece D1 flat surface D2 arc Concave surface D3 through hole E connecting arm E1 arc convex surface E2 screw hole

Claims (1)

M321399 九、申請專利範圍: 1·一種自行車碟式剎車器之改良結構(一),主要係針 對在剎車器的主體與做結合的轉接器兩者,其中: 主體,係在兩端所向外延伸突露的翼片上分別設有一呈 貫穿狀的凹陷中孔,並在凹陷中孔周邊再製有凹弧面,之 後並在翼片的上、下並分別各有一半球華司及彈簧華司; 轉接器,係在表面上爲平整面,並在該平整面上設有一 螺孔; 半球華司,係呈半圓球面,並在中心位置設有一中空孔 ,藉由該球弧面置入主體的凹陷中孔後、並與凹陷中孔周 邊的凹弧面相接觸著,另在半球華司的平面上則貼觸著彈 簧華司; 彈簧華司,係呈中空平整的環面; 螺栓,係設有螺紋段,並在螺紋段的頂端爲平整面; 遂以爲當螺栓的螺紋段頂端的平整面在穿入彈簧華司 的中空環面而貼觸到後,再穿經半球華司、主體翼片的凹 陷中孔後,再穿經以反面放置的半球華司、彈簧華司至轉 接器平整面的螺孔內螺入,以爲將主體與轉接器做結合, 如此地藉由在本體兩翼片所設有的凹陷中孔暨其周邊的凹 弧面,使其配合了兩半球華司面上所形成雙雙爲圓弧面設 M321399 1 計下’遂可供調整在組裝結合時的偏差校正作用,如此以 ^ 達到組裝結合位置正確性的功效者。 2·如申請專利範圍第1項所述自行車碟式剎車器之改良 結構(一),其中,該位在主體上的彈簧華司,係藉由其 上、下兩環面係分別位在螺栓中螺紋段頂端的平整面與半 球華司的平整面上,使其得以雙雙爲平整面來形成增加貼 • 觸面積作用下,以爲強化其定位之穩固性。 3.如申請專利範圍第1項所述自行車碟式剎車器之改良 結構(一),其中,該位在轉接器上的彈簧華司,係藉由 其上、下兩環面係分別位在半球華司的平整面上與轉接器 的平整面上,使其得以雙雙爲平整面來形成增加貼觸面積 作用下,以爲強化其定位之穩固性。 身 11M321399 Nine, the scope of application for patents: 1. A modified structure of bicycle disc brakes (1), mainly for the adapter and the combined adapter in the body of the brake, where: the main body, at both ends The outer extended protruding fins are respectively provided with a through-hole hollow hole, and a concave curved surface is formed in the periphery of the concave hole, and then half of the ball and the spring washer are respectively arranged on the upper and lower sides of the airfoil. The adapter is a flat surface on the surface and has a screw hole on the flat surface; the hemisphere is a semi-spherical surface with a hollow hole at the center, and the arc surface is placed by the arc The concave portion of the main body is in contact with the concave arc surface around the hole in the concave portion, and the spring washer is attached to the plane of the hemisphere of the hemisphere; the spring washer is a hollow flat surface; the bolt, It is provided with a threaded section and has a flat surface at the top end of the threaded section; 遂 that when the flat surface of the top end of the threaded section of the bolt is in contact with the hollow torus of the spring washer, it passes through the hemisphere washer, Hollow hole of the main body fin Then, the hemispherical washer and the spring washer placed on the reverse side are screwed into the screw hole of the flat surface of the adapter, so as to combine the main body and the adapter, so that the two wings of the main body are provided. The concave middle hole and the concave curved surface of the surrounding hole are matched with the double-sided circular surface of the two hemispheres. The M321399 is used to calculate the deviation correction function of the assembly. The effect of achieving the correctness of the assembled binding position. 2. The improved structure (1) of the bicycle disc brake according to claim 1, wherein the spring washer on the main body is located at the bolt by the upper and lower ring faces thereof respectively. The flat surface of the top end of the middle thread segment and the flat surface of the hemisphere washer enable it to be flat and flat to form an increased contact area, which is considered to enhance the stability of its positioning. 3. The improved structure (1) of the bicycle disc brake according to claim 1, wherein the spring washer on the adapter is respectively positioned by the upper and lower ring faces thereof. On the flat surface of the hemisphere washer and the flat surface of the adapter, it is possible to form a flat contact surface to form an increased contact area, so as to enhance the stability of its positioning. Body 11
TW96208354U 2007-05-22 2007-05-22 Improvement structure for disk brake of bicycle TWM321399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW96208354U TWM321399U (en) 2007-05-22 2007-05-22 Improvement structure for disk brake of bicycle

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Application Number Priority Date Filing Date Title
TW96208354U TWM321399U (en) 2007-05-22 2007-05-22 Improvement structure for disk brake of bicycle

Publications (1)

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TWM321399U true TWM321399U (en) 2007-11-01

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