M299122 八、新型說明： 【新型所屬之技術領域】 本創作係、與-種雜蚊賴是指制於自行車之五通碗 組，其利用簡化組設之設計，以有效達到快速組裝的效果，俾 成本者。 * 【先前技術】 自行車除了做為交駐具外’現在的自行車尚須結合各種技術，使盆 成為舒適的休閒工具；同時為了符合消費者多變的需求，亦須重視外型的 吳感’結合流行的走向’顿的推出新車型或開創新功能，使得產品的生 命週期有越來越短的趨淤自行車具有使用方便、價格低廉、保養簡易、 源及無，等特性。由於自行車可作為交通運輸工具及運動、休 ^夕肖途，使付自行車產品並存於歐美先進國家及 因地區及需求而有不同使用方式。 ㈣豕亦 自行車之基本結構可分為六A架構：車架系統、傳動系統、車輪系統、 煞«統及其他零配件料，射以車㈣統而言，係由各類 材相互銜接而形成，其銜接處則以歧管狀之五通、：通等接頭將久 該管材結合，糊__管材，w、社下騎 前管等相互間之穩·。 後上下又官、 、-般五通接頭内組設有五通組件，其包含有主轴、五 以忒外於五通接㈣，其倾主侧麵卩入、 财有效賴動之功能，因此於設計上具有二： 要的故汁重點，亦具備較高的精度要求。 為 M299122 【新型内容】 (所欲解決之技術問題） 按習知五通碗組結構(8〇)，請參照第八圖至第九圖，其主要包含有： 一五通管（81)、一中心軸（82)以及組設於五通管（81)兩端之一滾珠碗組 (83) ’係具有定位功能及使該中心軸(82)有效旋轉，該滾珠碗組(犯）包含 有滾珠(831)、滾珠套環(832)，該中心軸(82)的兩端分別形成一螺鎖部 (821)，提供一左擋環(84)及一右擋環(85)之螺鎖部位，進以利用各該左、 右擋環(84)(85)形成該滚珠碗組(83)外側端面的限位環面者。 惟，該結構以滾珠碗組(83)之設計，利用其滾珠(831)、滾珠套環(832) • α及與其相組設之左、右播環㈣⑽前端，於加工精度及組配精度上需 相當精準，以避免影響旋轉之順暢度，因此於加工、組裝製程上及人工柃 驗上須花費較大的成本；有鑑於此，本案創作人係針對上述問題，提供2 較佳之五通碗組結構。 (解決問題之技術手段） 為解決前述之問題，本創作所揭露一種自行車五通碗組結構，盆 分別設於-五通管兩端及—心軸間，其包含有：—套座，螺設於該五通管 兩端内側緣，該套座内形成一容置槽，係提供一轴承容設其上；一套環， ==徑容設於該軸承之内緣’以作有效的定位，該套環内緣徑:成 朝外漸擴之—斜面；—抵止環，以其環體狀外緣徑形成錐狀， 且可與該斜面她合之1卿；勤上賴件，魏奸= 推拔狀之配合設計，可有效使料奸 I I 後lj用其 使各Μ套衣及轴承穩固地設於該套座内，俾能 間化、、且υ呈，快速完成組裝，降低製造成本。 6 M299122 (對照先前技術之功效） 其主要係具有 其可減少因人 其結構簡單， 本創作之主要㈣即在提供一種自行車五通碗組結構 快速裝設，簡化組裝流程之功效。 本創作之目的g卩在提供—種自行車五通碗組結構 為級配所發生精度不佳之情形，降低不良率的發生。 本創作之再-目的g卩在提供—種自行車五通碗纟且結構 可降低製造成本。 【實施方式】 首先請參照第-圖至第二圖，本創作所提供之—種自行車五通碗組結 構’其主要分別設於—五通管（10)兩端及一心軸(5〇)間，其包含有：設於 該五通管⑽内之-套座⑽、—套環⑽、以及_抵止環(4g)。· °又' 該五通管（ίο)，係呈管體狀，為自行車架之下方管件銜接部位。 該套座(20)，係呈階狀環體，以螺鎖方式設於該五通管⑽兩端内側 緣；該套座(20)具有較小外徑之一螺設部⑵），以及較大外徑之—外環部 (22) ’該外環部(22)外露於該五通管⑽兩端側緣面，且其外緣徑與該五 通官（10)呈完整輪廓；該套座(2〇)内形成一容置槽(23)，位於該外環部㈣ 内緣，係提供一軸承(51)容設其上。 該套環(30)，係為環體，並以其外緣徑容設於該軸承(51)之内緣，以 作有效的疋位，该套環(3〇)内緣徑形成以其軸向由内朝外漸擴之一 (31)。 ’、卜 該抵止環(4〇)，係為塑性材質，係設於該斜面（31)，以其環體狀外緣 徑形成錐狀，且可與該斜面（31)相配合之一頂抵部（41)，該抵止環(4〇)可 有效使各该套環(3〇)及軸承(51)固設於該套座（2〇)内；該抵止環(4〇)内緣 壁係與該心軸(5〇)外徑相配合，並有效將該心軸(50)定位。 藉由上述構件，該抵止環(4〇)套設後利用其推拔狀之配合設計，可有 M299122 效使各4套環(30)及軸承⑸）穩固地設於該套座(20)内，以快速完成組裝。 為供進一步瞭解本創作構造特徵、運用技術手段及所預期達成之 功效’兹將本創作使用方式加以敘述如下·· 請參照第三圖至第四圖，組裝時，首先將該軸承（51)組設於該容置槽 (23)内再为別將该套座（2〇)螺設於該五通管（丨〇)兩端，然後將該套環(％) 裝設於該軸承(51)内，可將該軸承⑼定位，最後將該心轴⑽穿入，以 該抵止環(40)迫緊各該心軸（5〇)外緣及套座（2〇)内緣於預設部位，係使該 頂抵部（41)緊貼於該斜面，即完成組裝。 本創作利用推拔設計，使該頂抵部（41)可緊迫於該斜面（31)，同時使 φ '亥〜軸(5〇)固没於該套環(30)内，該心軸(50)自轉時則可有效帶動該軸承 (51)同步旋動，以達到順暢地旋轉動作；此外，本創作之構件簡單，係可 簡化組農流程，快速完成組裝；再者，構件於加工上之精度達到較為容易， 且於組配上可降低因人為組裝所造成的精準度不佳的情形，故可降低製造 . 成本。 請參照第四圖及第五圖，係為本創作之另-實施例，其中該抵止環以 軸向設置有至少-剖溝⑽，使其於迫緊狀斜具有可内縮之調整空間， 藉以迫緊時其内、外緣皆更能有效服貼於各該套環⑽)及心軸⑽)之間； 第四®係為該抵止環(4G)-實施態樣，該剖溝(42)係呈貫穿兩端面且具有 預設間距之溝槽；第五圖則為該抵止環另—實施態樣，其中該剖溝⑷）以 六個環設於外徑較小一端，且呈預設深度及間距之凹槽。 請參照第六圖，係為本創作再一實施例，其中各該軸承與套環間係以 斜面方式相互迫緊，可加強固定效果。 請參照第七圖，係為本創作更一實施例，該結構主要分別設於一五通 管（10)兩端及一心軸⑽間，其以該套座⑽），係呈階狀環體，螺設於該 五通管（10)兩端内侧緣；該套座（20)内形成一容置槽(23)，係提供一軸承 (51)容設其上；該軸承(51)之内緣徑係呈預設角度之一傾斜面（5ιι”該心 軸(50)，則具有可與襲斜面⑸丨)恤合之—套接部（5Ql)，以套設於該 M299122 軸承(5〗）内緣徑並作有效的迫緊功能。 综上所述，本創作所提供之自行車五通碗組結構， 斜錐設«破於各該心減套賴，以達職速固設組裝，峡 準不佳的情形發生，更可有效降低製造成本，而獲致-實用性 構伽二關應大量生蓋，同時增加其功能性及實祕之五通碗組結 ^俾=體確具產業實用性及成本效益，且其構成結構又未曾見於諸書 4或么開使用’誠符合新型專利申請要件，懇請鈞局明鐘，早曰准予專 利，至為感禱。 朴 者X上所述乃疋本創作之具體實施例及所運用之技術原理， Φ右依本?作之構想所作之改變，其所產生之功能作用仍未超出說明書及圖 弋斤/㈡里之精神恰，均應在本創作之範圍内，合予陳明。 【圖式簡單說明】 $圖為本創作一車父佳實施例之立體外觀示意圖。 ^ 一圖為本創作_!碰實施例之立體分解示意圖。 _ 為本_—較佳實施例之平面剖視圖。 ^四圖為本創作另—實施例抵止環之立體外觀示意圖一。 ^圖為本創作另—實施例抵止環之立體外觀示意圖二。 圖為本創作再—實施例之平面剖視圖。 ^七圖為本創作更—實施例之平面剖視圖。 第八圖為習知結構之分解圖。 第九圖為習知結構之局部剖視示意圖。 M299122 【主要元件符號說明】 [本創作] 五通管 (10) 抵止環 (40) 套座 (20) 頂抵部 (41) 螺設部 (21) 剖溝 (42) 外環部 (22) 心車由 (50) 容置槽 (23) 套接部 (501) 套環 (30) 軸承 (51) 斜面 (31) 傾斜面 (511) [習知] 五通管 中心軸 螺鎖部 滚珠碗組 (80) (81) (82) (821) (83) 環 套環環 珠珠擋擋 滾滾左右 1—I 2 Ν)/ 3 3 4 5 8 8 8 8 Γν /IV ΓνM299122 VIII. New Description: 【New Technology Fields】 This creation department and the variety of mosquitoes refer to the five-way bowls made of bicycles, which use the simplified design to effectively achieve the effect of rapid assembly.俾 Cost. * [Prior Art] In addition to bicycles, the bicycles must be combined with various techniques to make the basins a comfortable leisure tool. At the same time, in order to meet the changing needs of consumers, we must also pay attention to the appearance of Wu sense. In combination with the popular trend of launching new models or opening new functions, the life cycle of the product has become shorter and shorter. The bicycle has the characteristics of convenient use, low price, easy maintenance, source and no. Because bicycles can be used as transportation tools and sports, and the rest of the road, the bicycle products can be stored in advanced countries in Europe and America and different ways of use depending on the region and needs. (4) The basic structure of the bicycle is divided into six A-frames: the frame system, the transmission system, the wheel system, the 煞« system and other spare parts materials, and the shooting vehicle (four) system is formed by the connection of various materials. The junction of the joints is the five-way manifold, the joints such as Tongtong will combine the pipes for a long time, and the paste __tubes, w, the front and the back of the club, etc. are stable with each other. After the upper and lower, the official, and the five-way joints are provided with a five-way component, which includes a main shaft, five to the outside of the five-way connection (four), and the function of the main side of the main body is intrusive, and the function of the money is effective. There are two in the design: the focus of the desired juice, but also the high precision requirements. M299122 [New content] (Technical problem to be solved) According to the conventional five-way bowl structure (8〇), please refer to the eighth to ninth drawings, which mainly include: a five-way pipe (81), a central shaft (82) and a ball set (83) disposed at one end of the five-way pipe (81) have a positioning function and enable the central shaft (82) to rotate effectively, the ball bowl (guilty) includes There are a ball (831) and a ball bearing ring (832). The two ends of the central shaft (82) respectively form a screw locking portion (821), and provide a left retaining ring (84) and a right retaining ring (85). The lock portion is formed by forming a limit torus of the outer end surface of the ball set (83) by each of the left and right retaining rings (84) (85). However, the structure is designed with the ball bowl (83), and the ball (831), the ball ring (832) • α, and the left and right broadcast ring (4) (10) front end of the structure are used for machining precision and assembly precision. The need to be quite accurate to avoid affecting the smoothness of the rotation, so it costs a lot of money on the processing, assembly process and manual inspection; in view of this, the creator of the case provides 2 better five-way for the above problems. Bowl structure. (Technical means for solving the problem) In order to solve the aforementioned problems, the present invention discloses a bicycle five-way bowl structure, which is respectively disposed at both ends of the five-way pipe and between the mandrels, and includes: a sleeve, a screw Provided on the inner edge of the two ends of the five-way pipe, a receiving groove is formed in the sleeve, and a bearing is provided thereon; a ring, == bore is disposed at the inner edge of the bearing for effective Positioning, the inner diameter of the collar: the outwardly diverging-beveled surface; the abutting ring, which is tapered by the outer diameter of the ring body, and can be combined with the inclined surface; , Wei rape = push-pull design, can effectively make the traitor II after the lj with each quilt cover and bearing firmly set in the set, can be intertwined, and sturdy, quickly complete the assembly Reduce manufacturing costs. 6 M299122 (compared with the efficacy of the prior art) It mainly has the function of reducing the structure of the human body. The main part of the creation (4) is to provide a bicycle five-way bowl structure quick installation and simplify the assembly process. The purpose of this creation is to provide a bicycle five-way bowl structure for the grading of the accuracy of the grading, reducing the occurrence of non-performing rates. The re-creation of this creation is to provide a bicycle five-way bowl and the structure can reduce the manufacturing cost. [Embodiment] First, please refer to the first to second figures. The bicycle five-way bowl structure provided by this creation is mainly located at the two ends of the five-way pipe (10) and one mandrel (5〇). In the meantime, it comprises: a sleeve (10), a collar (10), and a _ abutment ring (4g) disposed in the five-way pipe (10). · ° and 'The five-way pipe (ίο) is a tubular body, which is the joint of the pipe fittings under the bicycle frame. The sleeve (20) is a stepped ring body which is screw-locked on the inner edges of the two ends of the five-way pipe (10); the sleeve (20) has a screw-shaped portion (2) of a smaller outer diameter, and The outer diameter of the outer ring portion (22) is exposed to the side edges of the five ends of the five-way pipe (10), and the outer diameter of the outer ring portion (10) is completely contoured with the five-way official (10); A receiving groove (23) is formed in the sleeve (2), and is located at the inner edge of the outer ring portion (4), and a bearing (51) is provided thereon. The collar (30) is a ring body and is accommodated on the inner edge of the bearing (51) with an outer edge thereof for effective clamping. The inner diameter of the collar (3〇) is formed by One of the axial extensions from the inside to the outside (31). ', the resist ring (4〇), is a plastic material, is disposed on the inclined surface (31), has a tapered shape with a ring-shaped outer edge diameter, and can be matched with the inclined surface (31) Abutting portion (41), the retaining ring (4〇) is effective for fixing each of the collar (3〇) and the bearing (51) in the sleeve (2〇); the abutting ring (4〇) The inner wall system cooperates with the outer diameter of the mandrel (5〇) and effectively positions the mandrel (50). With the above-mentioned members, the abutting ring (4〇) is sleeved and designed by using the push-pull shape, and the M299122 effect is provided for each of the four sets of rings (30) and the bearing (5)) to be stably set in the set (20). ) to complete the assembly quickly. In order to further understand the characteristics of this creation, the use of technical means and the expected results, the use of this creation is described below. · Please refer to the third to fourth figures. When assembling, firstly, the bearing (51) The set is disposed in the accommodating groove (23) and then screwed on the two ends of the five-way pipe (丨〇), and then the collar (%) is mounted on the bearing ( 51), the bearing (9) can be positioned, and finally the mandrel (10) is penetrated, and the outer ring of the mandrel (5〇) and the inner edge of the sleeve (2〇) are pressed by the abutting ring (40). The preset portion is such that the top abutting portion (41) is in close contact with the inclined surface, that is, the assembly is completed. The creation uses a push-out design such that the top abutting portion (41) can be pressed against the inclined surface (31) while the φ 'hai~ axis (5 〇) is fixed in the collar (30), the mandrel ( 50) When rotating, the bearing (51) can be driven to rotate synchronously to achieve smooth rotation. In addition, the simple components of the creation can simplify the assembly process and complete the assembly quickly. Furthermore, the components are processed. The accuracy is easy to achieve, and the combination can reduce the accuracy caused by artificial assembly, so the manufacturing cost can be reduced. Please refer to the fourth and fifth figures, which are another embodiment of the present invention, wherein the abutting ring is provided with at least a section (10) in the axial direction, so that the tensioning direction has a retractable adjustment space. The inner and outer edges are more effectively applied between the collar (10) and the mandrel (10) when pressed; the fourth® is the resisting ring (4G) - the embodiment, the section The groove (42) is a groove having a predetermined spacing through the two end faces; the fifth figure is the other embodiment of the abutting ring, wherein the groove (4) is provided with six rings at the smaller outer diameter end. And a groove with a preset depth and spacing. Please refer to the sixth figure, which is a further embodiment of the present invention, in which each of the bearing and the collar are pressed against each other in a sloped manner to enhance the fixing effect. Please refer to the seventh figure, which is a further embodiment of the present invention. The structure is mainly disposed between two ends of a five-way pipe (10) and a mandrel (10), and the sleeve (10) is a stepped ring body. a screw is disposed at an inner edge of the two ends of the five-way pipe (10); a receiving groove (23) is formed in the sleeve (20), and a bearing (51) is provided thereon; the bearing (51) The inner edge diameter is an inclined surface of a predetermined angle (5 ιι), and the mandrel (50) has a splicing portion (5Q1) which is fitted with the slanting surface (5) to fit over the M299122 bearing ( 5)) The inner edge diameter is used as an effective tightening function. In summary, the bicycle five-way bowl structure provided by the creation, the oblique cone is set to be broken in each of the heart-reducing sets, to fix the service speed. Assembling, the situation of poor geological conditions occurs, which can effectively reduce the manufacturing cost, and the resulting-construction of the gantry should be a large number of covers, while increasing its functionality and the secret of the five-way bowls. It has industrial practicability and cost-effectiveness, and its structure has not been seen in the book 4 or the use of 'chengcheng's new patent application requirements, please ask the Bureau of the clock, as early as possible Li, to the pray. The specific embodiment of the creation and the technical principle applied by Parker X, Φ right according to the changes made by this concept, the function of the function has not exceeded the specification And the spirit of the figure 弋 / / (2), should be within the scope of this creation, combined with Chen Ming. [Simple diagram of the diagram] $ Figure is a three-dimensional appearance of the creation of a car master embodiment. ^ A picture A schematic exploded view of the present invention is a schematic cross-sectional view of the preferred embodiment. _ is a schematic cross-sectional view of the preferred embodiment. ^4 is a schematic view of the stereoscopic appearance of the resisting ring of the other embodiment. The present invention is a plan view of a three-dimensional appearance of the ring. Fig. 7 is a plan sectional view of the creation and the embodiment. The seventh figure is a plan sectional view of the creation and the embodiment. The eighth figure is an exploded view of the conventional structure. The ninth figure is a partial cross-sectional view of a conventional structure. M299122 [Description of main component symbols] [This creation] Five-way pipe (10) Abutment ring (40) Seat (20) Abutment part (41) Screw part (21) Groove (42) Outer Ring (22) Carriage is accommodated by (50) Slot (23) Socket (501) Collar (30) Bearing (51) Bevel (31) Inclined surface (511) [General] Five-way tube central shaft screw-on ball bowl (80) (81) ( 82) (821) (83) Ring loop ring bead block roll left and right 1—I 2 Ν) / 3 3 4 5 8 8 8 8 Γν /IV Γν