M284806 八、新型說明： 【新型所屬之技術領域】 種剎車油管端部 本新型是有關於一接頭，特別是指一 接頭。 【先前技術】M284806 VIII. New description: [New technical field] Brake oil pipe end This new type is related to a joint, especially a joint. [Prior Art]
組裳於液壓㈣（圖未示）與車輪之剎車機構（圖未卞^ 間的剎車油管，來將充填於液壓油桶中之液壓油 刹車機構中，進而㈣料機構進㈣車㈣，而降低i 輪轉速。但因-般煞車機構進行剎車動作時，主要 剎車機構與車輪間的相互摩擦，來相刹車作用，= =財刹車過程中，其溫度會逐漸升高，但因剎車^ i::鱼其所產生之摩擦力會因此而銳減，進而會相對影 :郝功效。因此，除了藉由剎車機構本身進行散敎外 ”右能夠再透過與其相組接之其它構件協助散熱，例如油 =頭等’將可快速降低刹車機構之溫度，而使刹 維持一定的刹車效能。 再 【新型内容】 即在提供一種可加速散熱之刹 因此’本新型之目的 車油管端部接頭。 ^ '疋本新型术彳車油管端部接頭適用於連通組裝在一 =油管端部而可供液壓油流通，並包含一用以和剎車油 、吕知部連通組接而可供㈣油通過之組接段、-與組接段 連通地自組接段往外延伸且外周面凹陷形成有多數可供氣 5 M284806 流流經之散熱空間的散熱段，及一與該散熱段連通地自散 熱段同體往外延伸而可供液壓油注入與排出剎車油管之接 頭段。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之二個較佳實施例的詳細說明中，將可 清楚的呈現。 在本新型被詳細描述之前，要注意的是，在以下的說 明内容中，類似的元件是以相同的編號來表示。 如圖2、3所示，本新型剎車油管端部接頭之第一較佳 實施例適用於連通組裝於—剎車油管3端部與_剎車機構 (圖未示）間，或者是組裝於一容裝有液壓油之油桶（圖 未不）與剎車油管3端部間，而可用以將液壓油導引至剎 車機構或剎車油管3中。該剎車油管3具有一中空油管本 體31，及一連通套設於油管本體31端部且内周面設有螺紋 之組接管體32。 該接頭4包括一前後延伸而用以和剎車油管3組接之 中空官狀組接段41、一與該組接段41連通地自組接段41 前端同體往外延伸之散熱段42，及—與散熱段42連通地同 體突設於散熱段42前端之接頭段43。 "亥組接奴41包括一前後延伸且外表面設有螺紋之中空 螺管部411，及一自該螺管部411後端往後同體延伸且外徑 較螺管部411小之中空蕊管部412。且該蕊管部412外周面 形成有夕數％繞其外周緣且沿其長度方向間隔排列之環狀 M284806 嵌卡槽410。 該散熱段42具有多數分別凹陷形成於其外之周面而分 別可供氣流流經之散熱空間420，並包括一與螺管部411連 通地自該螺管部411前端往前同體延伸之中空管狀主體部 421，及多數沿主體部421長度方向間隔排列地徑向突設於 主體部421外周面之片狀散熱鰭部422。該等散熱鰭部422 是呈前、後間隔平行狀，且分別與該主體部421外周面相 配合界定出該等散熱空間420。 該接頭段43是同體突設於該主體部421前端，在本實 施例中，該接頭段43是呈圓環狀，且以其外周面與該主體 部421固接，並具有一貫穿其内、外周面而與主體部Ah 連通之導孔430。 該接頭4與剎車油管3組接時，是將組接段41之蕊管 部412穿過剎車油管3之組接管體32，而氣密插入油管本 體31中。接著，相對該組接管體32轉動該接頭4，使該組 接& 41之螺管部411螺接於該組接管體32中，便完成組接 。實施時，可於該接頭4之接頭段43分別與剎車機構或油 桶連通組接，使得液壓油可經由接頭段43之導孔430而注 入與排出剎車油管3，進而於剎車機構與油桶間流動。 因此’當被擠墨至剎車機構之液壓油溫度升高時，藉 由接頭4之散熱段42的該等散熱鰭部422設計，而可將液 壓油或Tit»!車機構傳導至接頭4的熱量，經由該等散熱鰭部 422而幸田射至該等散熱空帛420,並透過流經該等散熱空間 420之氣产 ψΒ xl ’、”L ’間熱量散除於週遭空氣中，而可加速剎車機構 M284806 之降溫。 在本實施例中’該組接段41之蕊管部412的嵌卡槽 410主要是用以供油管本體31内周面可局部嵌人，而增加 蕊管部412與油管本體31間之密合程度及兩者間之摩擦力 ’而使接帛4 $易鬆脫’但實施時並非必要，只要該蕊管 部能夠氣密插裝於與油管本體31中即可。另外，若該 刹車油官3未設有組接管體32時，該螺管部411亦非必要 ，而直接以該蕊管部412氣密插裝固定於該油管本體31中 即可。再者，該散熱段42之該等散熱鰭部422的排列方式 與外形亦可依需要而改變，不以上述片狀為限。 如圖4所不，為本新型刹車油管端部接頭之第二較佳 實％例|實施例與第一實施例不同處·僅在於該接頭4 之接頭段43的外型設計。為方便說明，以下僅針對本實施 例與第一實施例不同處進行說明。 在本實施例中，該接頭段43包括一與該主體部421連 通地同轴突設於主體部421前端之中空螺帽部431，及一同 轴突設於_部431前端之中空組接環部4324該螺帽部 431外徑較主體部421大並呈多角形。 :接頭4與刹車油管3組接後，便可以其接頭段“之 組接％部432與剎車機構或油桶連通組接。由於本實施例 ::頭4與剎車油冑3組接之方式，以及和剎車機構或油 桶連通組接之方式皆與第—實—，因此不再㈣。 但值得一提的是，該接頭4之接頭段43外型可依據對 應組接之刹車機構或油桶之構件的外型而改變，且組接段 M284806 41之外型亦可依剎車油管3端部的構造而改變，皆不以上 述型態為限。 f、-内上述透過間隔犬·设於該散熱段42之主體部421 外周面的該等散熱鰭部422,以及該等散熱韓部422與主體 部42"目配合界定之該散熱空間42〇設計，可大幅增加該 2頭、4之散熱面積，進而可將來自液壓油或刹車機構之熱 =快速地散除至週遭空氣中，而可加速刹車機構之降溫。 因此，確實可達到本新型之目的。 准以上所述者，僅為本新型之二較佳實施例而已，當 二能以此限定本新型實施之範圍，即大凡 利範圍及新型說明内容所作符 Τ用寻 斤乍之間早的專效變化與修飾，皆 仍屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 相反^是二b剎車油管接頭分別組裝於-⑽油管兩 相反端部之立體圖； 立體圖圖；2是本新型刹車油管端部接頭之第一較佳實施例的 圖。圖4是本新型刹車油管接頭之第二較佳實施例的立體 M284806 【主要元件符號說明】 3....... ....刹車油管 42 .··.· ...散熱段 31 …·· ....油管本體 420···. ...散熱空間 32 .···· ....組接管體 421···· ...主體部 4....... ....接頭 422.... ...散熱鰭部 41 "… 43 "… ...接頭段 410···· ....嵌卡槽 430.... ...導孔 411···· ....螺管部 431.... ...螺帽部 412···· ....蕊管部 432.... ...組接環部The group is in the hydraulic (4) (not shown) and the brake mechanism of the wheel (the brake oil pipe between the figure and the brake oil pipe to fill the hydraulic oil brake mechanism in the hydraulic oil drum, and then (4) the material mechanism into the (four) car (four), and Reduce the speed of the i-wheel. However, due to the brake action of the brake mechanism, the friction between the main brake mechanism and the wheel will act as a brake. During the braking process, the temperature will gradually increase, but due to the brake ^ i ::The friction generated by the fish will be reduced sharply, and then it will be opposite: Hao effect. Therefore, in addition to the dilation by the brake mechanism itself, the right can assist the heat dissipation through other components assembled with it. For example, oil = first class will quickly reduce the temperature of the brake mechanism, and maintain a certain brake performance. [New content] It is to provide a brake for the end of the vehicle. ^ 'The new type of oil pipe end joint is suitable for the joint assembly at the end of the oil pipe for hydraulic oil circulation, and includes a connection with the brake oil and the Luzhi section. The connecting portion and the connecting portion of the connecting portion extend outward from the connecting portion, and the outer peripheral surface is recessed to form a heat dissipating portion of a plurality of heat dissipating spaces through which the gas flows through the M M 806806 flow, and a self-heating portion communicating with the heat dissipating portion The joint body extends outward to allow hydraulic oil to be injected into and discharged from the joint portion of the brake oil pipe. [Embodiment] The foregoing and other technical contents, features and effects of the present invention are hereinafter described in conjunction with two preferred embodiments of the reference drawings. In the detailed description, the present invention will be clearly described. Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals. The first preferred embodiment of the new brake oil pipe end joint is suitable for being connected between the end of the brake oil pipe 3 and the brake mechanism (not shown), or assembled in a oil drum containing hydraulic oil (Fig. And not between) and the end of the brake oil pipe 3, and can be used to guide the hydraulic oil into the brake mechanism or the brake oil pipe 3. The brake oil pipe 3 has a hollow oil pipe body 31, and a connecting sleeve is disposed on the oil pipe body 31. And the inner peripheral surface is provided with a threaded connecting body 32. The joint 4 includes a hollow officially connected section 41 extending forward and backward for being connected with the brake oil pipe 3, and a self-organizing group communicating with the set of connecting sections 41. The heat-dissipating section 42 of the connecting end 41 extends outwardly from the body, and is connected to the heat-dissipating section 42 so as to protrude from the joint section 43 at the front end of the heat-dissipating section 42. "Hai Group slave 41 includes a front-rear extension and an outer surface a threaded hollow solenoid portion 411, and a hollow core tube portion 412 extending from the rear end of the screw portion 411 to the rear and having a smaller outer diameter than the solenoid portion 411. The outer peripheral surface of the core tube portion 412 is formed with The ring-shaped M284806 is fitted with a slot 410 around its outer circumference and spaced along its length. The heat-dissipating section 42 has a plurality of heat-dissipating spaces 420 which are respectively recessed and formed on the outer peripheral surface thereof to respectively flow through the airflow. And a hollow tubular body portion 421 extending in the same manner from the front end of the solenoid portion 411 in communication with the solenoid portion 411, and a plurality of radially extending from the outer peripheral surface of the main body portion 421 at a plurality of intervals along the longitudinal direction of the main body portion 421. Sheet fins 422. The heat dissipating fins 422 are parallel in front and rear intervals, and respectively cooperate with the outer peripheral surface of the main body portion 421 to define the heat dissipating spaces 420. The joint portion 43 is formed in the front end of the main body portion 421. In the embodiment, the joint portion 43 has an annular shape and is fixed to the main body portion 421 by an outer peripheral surface thereof, and has a penetrating portion thereof. a guide hole 430 that communicates with the main body portion Ah on the inner and outer peripheral surfaces. When the joint 4 is assembled with the brake oil pipe 3, the core pipe portion 412 of the joint portion 41 is passed through the pipe joint body 32 of the brake oil pipe 3, and is airtightly inserted into the oil pipe body 31. Then, the joint 4 is rotated relative to the set of the joint body 32, and the screw portion 411 of the assembly & 41 is screwed into the set of the joint body 32 to complete the assembly. In the implementation, the joint section 43 of the joint 4 can be connected to the brake mechanism or the oil drum respectively, so that the hydraulic oil can be injected and discharged through the guide hole 430 of the joint section 43 to the brake oil pipe 3, and further to the brake mechanism and the oil drum. Flow between. Therefore, when the temperature of the hydraulic oil that is squeezed to the brake mechanism is raised, the heat-dissipating fins 422 of the heat-dissipating section 42 of the joint 4 are designed to conduct the hydraulic oil or the Tit»! vehicle mechanism to the joint 4. The heat is emitted to the heat dissipation holes 420 via the heat dissipation fins 422, and is dissipated into the surrounding air through the heat generated by the gas ψΒ xl ', "L" flowing through the heat dissipation spaces 420. The temperature of the brake mechanism M284806 is lowered. In the present embodiment, the card slot 410 of the core portion 412 of the group of segments 41 is mainly used for partially embedding the inner circumferential surface of the oil pipe body 31, and increasing the core portion. The degree of adhesion between the 412 and the tubing body 31 and the friction between the two's make the joint 4 $ easy to loosen, but it is not necessary to implement it, as long as the core tube portion can be airtightly inserted into the tubing body 31. In addition, if the brake oil body 3 is not provided with the group connecting body 32, the screw portion 411 is not necessary, and the core tube portion 412 can be directly airtightly inserted and fixed in the oil pipe body 31. Furthermore, the arrangement and shape of the heat dissipation fins 422 of the heat dissipation section 42 can also be as needed. The change is not limited to the above-mentioned sheet shape. As shown in Fig. 4, the second preferred embodiment of the brake oil pipe end joint of the present invention is different from the first embodiment only in the joint of the joint 4 The outer design of the segment 43. For convenience of description, the following description is only for the difference between the first embodiment and the first embodiment. In the embodiment, the joint segment 43 includes a coaxial protrusion communicating with the main body portion 421. The hollow nut portion 431 at the front end of the main body portion 421 and the hollow assembly ring portion 4324 coaxially protruding from the front end of the _ portion 431 have a larger outer diameter than the main body portion 421 and are polygonal. After being connected to the brake oil pipe 3, the joint portion 432 of the joint portion can be connected to the brake mechanism or the oil drum. Since this embodiment: the manner in which the head 4 is combined with the brake oil dam 3 and the manner in which the brake mechanism or the oil drum is connected is the same as the first one, it is no longer (four). However, it is worth mentioning that the shape of the joint section 43 of the joint 4 can be changed according to the shape of the corresponding brake mechanism or the components of the oil drum, and the type of the joint M284806 41 can also be according to the brake oil pipe 3 The configuration of the end is changed, and is not limited to the above type. The heat dissipating fins 422 disposed on the outer peripheral surface of the main body portion 421 of the heat dissipating portion 42 and the heat dissipating space 42 defined by the heat dissipating portion 422 and the main body portion 42 The design can greatly increase the heat dissipation area of the 2 heads and 4s, thereby further dissipating the heat from the hydraulic oil or the brake mechanism to the surrounding air, and accelerating the cooling of the brake mechanism. Therefore, the purpose of the present invention can be achieved. The above-mentioned ones are only the preferred embodiment of the present invention, and the second can limit the scope of the implementation of the new type, that is, the scope of the big profit and the content of the new description are used in the early days. Both effect changes and modifications are still covered by this new patent. [Simple description of the drawings] The opposite is a perspective view of the two b brake oil pipe joints assembled to the opposite ends of the - (10) oil pipe; a perspective view; and 2 is a view of the first preferred embodiment of the brake oil pipe end joint of the present invention. 4 is a perspective view of a second preferred embodiment of the brake oil pipe joint of the present invention. M284806 [Main component symbol description] 3........ brake oil pipe 42 ........ cooling cap 31 ...·· .... tubing body 420···. ...heat-dissipating space 32.·····. group connecting body 421···· ... body part 4....... ....connector 422.... heat sink fins 41 "... 43 "...connector section 410····.. inset card slot 430.... Hole 411····.. screw portion 431.... nut portion 412····.. core tube portion 432....
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