200914323 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種剎車裝置， 用之碟式連動剎車裝置。 知王地形車輛 【先前技術】 丨，全地形車_之習知碟式連動 於止動一全地形車輛之兩前輪 置用 別配执右一二摊I 、兩後輪，且該二前輪是分 / :配“一別碟盤，以使該二前輪皆是獨立地止動… 後輪則疋利用一傳動軸互相連結 後碟盤，以使該二後輪可以同時—併^ =轴上配設有一 前後輪、前碟盤、後碟盤，金傳 (由於車輛的 -、得動軸的組裝方式是 知技術’故為便於說明起見，圖中均未繪出） $ 刹車裝置包含一止動單元u、 、 x 、 ⑴及-連動控㈣單元14。 ！早兀12、~腳刹單元 =動kn具有二分別用料緊該二前碟盤 料轉的前刹車油· 二了:_，刹車油…2,該手剎單元η =、=弟作動缸⑵、一控制該第-刹車作動虹 内之油液流動以產生刹車的第一刹車把手122 通:第：刹車作動紅121以供油液進出的第—刹車管路= =第車作動缸124 一控制該第二刹車作動缸⑶ 内之油液流動以產生剎車㈣二財把手125，及 該第二刹車作動缸124以供油液進出的第二刹=通 該聊刹單元13則具有-腳刹主缸⑶、-控制該腳刹主缸 200914323 131内之油液流動以產生剎車 該腳刹主…供油液進出的二::二及-條連通 第閥單Γ14具有一個第-控制閥— 第-控制142…個三通管]43、—條 141 =刹車油…12的後…:、一= :-控制閥⑷，的連接管145、一 閥142與三通管143的轉 控制 !43之分又兩媸科^ 46 ’及兩條分別由該三通管 路二:=ΓΓ該二前刹車油一的_ 相連通，該第二控制閥142 化路】23 管路叫目互連通。車纽⑵、腳刹 該碟式連動刹車裝置的作動方式則如下所述： 内之=第一刹車把手122時，該第-刹車作動缸⑵ =由液就會受到推擠而經由該第—刹車管路⑵、第， 以二二後剎管路144，最後擠人該後刹車油仏⑴， 夾緊该後碟盤，停止該二後輪旋轉。 内之==二刹車把手125時’該第二刹車作動缸124 7又到推擠而經由該第二刹車管4 126、第-巧 制閥142、轉接管 、 其 弟一徑 最後^ 兩條前刹管路147, =二前：:車一，夾緊該二_， 踏该剎車踏板132日寺’該腳剎主缸Hi内之油液 二也2曰：到推擠而經由該腳刹管路133，流入該第二控制 β &時’該第二控制閥142内之油液一部分會經 200914323 由該連接s 145、第一控制閱141、後制管路，最後擠 “後車油壓叙112，以爽緊該後碟盤，停止該二後輪旋 轉部分的油液則會經由該轉接管146、三通管⑷、 兩條月，W g路147 ’最後擠人該二前剎車油壓缸川，以分 別炎緊該二前碟盤，停止該二前輪旋轉。 據上所$ 4碟式連動剎車裝置於實際使用上，仍具 有以下缺點： (1)增加製造成本： 6亥第一、二控制^ 141、142的構造與功能皆是相 同’同時裳設在-車輔上’實徒增製造成本。 ⑺使用上較為欠缺彈性、較為不便： 該碟式連動剎車裝置只有剎車踏板 132才能同時 令前、後輪都得以剎車，至於第一、二刹車把手 122 I25則無此功能，—旦剎車踏板132臨時故 障就必而同時扳動該第一、二剎車把手j 22、 ⑵才能將前、後輪—併刹車，並沒有另—個可以 同時止動前、後輪的刹車構件，故使用上顯得較 為欠缺彈性、較為不便。 置，=圖2’全地形車輛用之另—種^切動刹車裝 裝置2分構件與連接關係皆與圖1所示的碟式連動刹車 互相=，，ΓΓ地方在於：該二後輪仍是利用—傳動抽 該 、、且/、於其令一個後輪配設有一後碟盤，一旦 輪，並：：止動時，就會連動該傳動軸同時止動另-個後 連碟式連動剎車裝置不存在第一控制_ 141，但是 200914323 卻多了一個後刹車油壓 m之料鈕)。12(即具有兩個後刹車油壓紅 畫接Γ合上述Γ計，該手刹單元i2之第一刹車管路⑵是 直接連通其中-個後刹車油㈣n2，以供扳動該第 把Γ122時’該第—刹車作動缸⑵内之油液會經由該第 ，管路123,而直接流入其中-個後刹車關缸112, ::緊止動該後碟盤，一方面可以將其令一個 有後碟盤）予以止動，另一古品衣又 同時止動另一個後輪。面’則可以連動該傳動軸而 、至於踩踏該刹車踏板132日夺，則是將腳刹 主缸 131 内 之油液-部分經由腳鮮路Π3、第二控制142、後刹管 :144,而流入另一個後剎車油壓缸"2,藉以夾緊止動該 ::盤’停止其中一個後輪旋轉，並且連動該傳動軸而同 技^止另⑯後輪旋轉；另一部分的油液則會經由該轉接 Γ, Μ、三通管143、兩條前剎管路147,最後擠入該二前 y⑴，以分別夹緊該二前碟盤，停止該二前輪旋 仁疋此種碟式連動剎車裴置於實際使用上，仍具有 W下缺點： π (1) 增加製造成本： 而要在一車輛上同時裝設有構造與功能皆是相同 的兩個後剎車油壓缸丨12，實徒增製造成本。 (2) 使用上顯得較為不便、較為不便： "亥碟式連動剎車裝置只有剎車踏板132才能同時 200914323 ==得以刹車，至於第-、二刹車把手 障# Λ古 功能，一旦刹車踏板132臨時故 構/:Γ另一個可以同時止動前、後輪的剎車 【發明：】用上顯得較為欠缺彈性、較為不便。 碟二:::之::扳::提―之 刹車踏板，就可以令四個車輪動^時中；'個刹車把手或是踩踏 車輪㈢時達到剎車的效果。 本發明全地料_之碟式⑽料 於止動-全地形車輛之兩個： 剎車裝置包含-止動單元、—手龍固錢㈣式連動 後刹油路單元，及-前刹油路單元。腳刹單元、— 該止動單元具有二分別用於 :::=於同時止動該二後輪之後二I: 朮！早凡則具有—個第—财作動缸、 D亥手 動-内之油液流動以產生刹車的第—刹-:車作 該第-剎車作動虹以供油液進出條連通 產二_㈣…控制該第二_,:=夜::第 產生刹車的第二刹車把手，及内之油液、動以 以供油液進出的第二刹車管路。’、以弟二刹車作動虹 該腳剎單元具有一個其内 主缸、-可來回活動地設於，卜—腳剎油槽的腳剎200914323 IX. Description of the Invention: [Technical Field] The present invention relates to a brake device and a disc type interlocking brake device. Zhiwang Terrain Vehicle [Prior Art] 丨, All-terrain vehicle _ The familiar disc type is linked to the stop of an all-terrain vehicle. The two front wheels are equipped with the right one and two I and two rear wheels, and the two front wheels are Minutes / : with "a disc, so that the two front wheels are independently stopped... The rear wheels are connected to the rear disc by a drive shaft so that the two rear wheels can be simultaneously - and ^ = on the shaft Equipped with a front and rear wheel, a front disc, a rear disc, and a gold transmission (because the vehicle-and-moving shaft assembly method is known as the technology), it is not shown in the figure for convenience of explanation. A stop unit u, , x , ( 1 ) and - linkage control (four) unit 14. ! early 12, ~ foot brake unit = move kn has two front brake oils that are used to tighten the two front discs. : _, brake oil ... 2, the hand brake unit η =, = brother cylinder (2), a first brake handle 122 that controls the flow of oil in the first brake to generate the brakes. Pass: No.: brake actuation red 121 The first brake circuit for the oil to enter and exit = = the first brake cylinder 124 controls the flow of oil in the second brake cylinder (3) Producing a brake (4) two wealth handle 125, and the second brake cylinder 124 for the second brake of the oil inlet and outlet = the brake brake unit 13 has a foot brake master cylinder (3), - controls the foot brake master cylinder 200914323 131 The inside of the oil flows to generate the brakes. The foot brakes are mainly... The oil supply fluid enters and exits the second:: 2 and - the connected valve valve unit 14 has a first-control valve - the first - control 142 ... a tee] 43, - Article 141 = brake oil ... 12 after ...:, a = : - control valve (4), the connection tube 145, a valve 142 and the tee tube 143 of the transfer control! 43 points and two branches ^ 46 ' and two The three-way pipeline two: = ΓΓ the two front brake oil one _ connected, the second control valve 142 hua road] 23 pipeline called the interconnection. The car (2), the foot brake the disc linkage The braking device is operated as follows: When the first brake handle 122 is inside, the first brake actuator (2) = the liquid is pushed and passed through the first brake circuit (2), the second, the second The rear brake line 144 finally squeezes the rear brake oil 仏 (1), clamps the rear disc, and stops the rotation of the two rear wheels. The inner brake == two brake handles 125 when the second brake The actuating cylinder 124 7 is pushed again through the second brake pipe 4 126, the first-hand valve 142, the transfer pipe, the second leg of the second brake line 147, = two front:: car one , clamping the second _, stepping on the brake pedal 132, the temple's oil in the master cylinder Hi of the foot brake is also 2: to push and through the foot brake line 133, into the second control β & When the 'the second control valve 142 part of the oil will pass through the 200914323 from the connection s 145, the first control 141, the post-production pipeline, and finally squeeze the "rear vehicle oil pressure 112" to cool the rear disc The oil that stops the rotating part of the two rear wheels will pass through the transfer pipe 146, the three-way pipe (4), two months, and the W g road 147 'finally squeeze the two front brake hydraulic cylinders to separate the tight The two front discs stop the rotation of the two front wheels. According to the actual use of the $4 disc-type linkage brake device, it still has the following disadvantages: (1) Increasing the manufacturing cost: 6 Hai first and second control ^ 141, 142 are the same in structure and function. - The car is supplemented with 'real increase manufacturing costs. (7) It is less flexible and inconvenient to use: The disc-type interlocking brake device only has the brake pedal 132 to brake both the front and rear wheels at the same time. As for the first and second brake handles 122 I25, the brake pedal 132 is not provided. Temporary faults must be triggered at the same time by the first and second brake handles j 22, (2) to the front and rear wheels - and brakes, and there is no other brake element that can stop the front and rear wheels at the same time, so it appears to be used Less flexible and less inconvenient. Set, = Fig. 2' for the all-terrain vehicle, the other type of cutting brake device, the two components and the connection relationship are the same as the disc-type interlocking brake shown in Fig. 1, and the other place is: the two rear wheels are still Is to use the - drive pumping, and /, in which a rear wheel is equipped with a rear disc, once the wheel, and:: stop, the linkage will be linked at the same time to stop another one after the disc There is no first control _ 141 for the interlocking brake, but 200914323 has an additional button for the rear brake hydraulic pressure m). 12 (ie, having two rear brake oil pressure red paintings combined with the above-mentioned tricks, the first brake line (2) of the hand brake unit i2 is directly connected to one of the rear brake oils (four) n2 for pulling the first handle 122 'The oil in the first brake actuator (2) will flow directly into the middle of the brake cylinder (2), and the rear brake will close the cylinder 112, and the engine will be closed. There is a rear disc) to stop, and another ancient clothing also stops the other rear wheel. The face can be linked to the drive shaft, and as the brake pedal 132 is stepped on, the oil-part portion of the foot brake master cylinder 131 is passed through the foot fresh path 、3, the second control 142, and the rear brake tube: 144. And flow into another rear brake hydraulic cylinder " 2, thereby clamping the stop:: the disk 'stops one of the rear wheels to rotate, and interlocks the drive shaft with the same technology and the other 16 rear wheels rotate; another part of the oil The liquid will pass through the transfer Γ, Μ, tee 143, two front brake lines 147, and finally into the two front y (1) to clamp the two front discs respectively, and stop the two front wheels Disc-type interlocking brakes are placed in practical use and still have the following disadvantages: π (1) Increased manufacturing costs: Two rear brake hydraulic cylinders with the same construction and function are installed on one vehicle. 12, the actual increase in manufacturing costs. (2) It is inconvenient and inconvenient to use: "Hai-style interlocking brake device only brake pedal 132 can be used at the same time 200914323 == brake, as for the first and second brake handle barrier # Λ ancient function, once the brake pedal 132 temporarily Therefore, the other one can stop the brakes of the front and rear wheels at the same time. [Invention:] It is less flexible and inconvenient to use. Disc 2::::: Pull:: Lifting the brake pedal, you can make four wheels move in time; 'a brake handle or step on the wheel (three) to achieve the brake effect. The whole material of the invention is based on two types of stop-to-terrain vehicles: the brake device includes a stop unit, a hand-long solid (four) type interlocking rear brake oil passage unit, and a front brake oil passage. unit. Foot brake unit, - the stop unit has two for :::= after stopping the two rear wheels at the same time two I: surgery! As early as the first, there is a - the first - fortune cylinder, D Hai manual - the flow of oil to generate the brakes - brake -: the car for the first - brakes to move the rainbow for oil in and out of the line to produce two _ (four)... Controlling the second _,:=night:: the second brake handle that generates the brake, and the oil in the inside, and the second brake line that moves to supply the oil. ', the second brake is used to activate the rainbow. The foot brake unit has a master cylinder inside it, which can be set back and forth in the foot brake of the foot brake tank.
揭 ^ 〇又；卿刹主紅内而改變哕偷>ί I 曰之谷積大小的活塞桿，及_連㈣ Μ鲥油 油槽内之油液流動而產生剎車車/踏才干以控制該腳刹 W車踏板，且該手刹單元 200914323 之第一剎車管路是連通至該腳剎油槽内。 沒該後剎油路單元具有—用以將該腳剎油槽内之油液分 政巟動的v抓件’及由該導流件向外分又延伸的一條後剎 條刀州管，其中，該後剎管路是連通該止動單元 的後市!車油壓缸’以使油液流動至後剎車油壓缸而控制其 W車動作；至於該前剎油路單元則具有一連通該分流管以 供油液進出的連動控制閥，及兩條分別連通該二前刹車油 的月j d g路，s亥連動控制閥具有—儲存有油液之本體 及叹置於林體上且供油液流動進出該本體的兩個輸入 !與至少一個輸出部，其中-個輸入部是連通該後剎油路 早疋的分流管，另一個輸入部則是連通該手剎單元的第二 刹車管，，該輸出部則是用以將該本體内之油液分散流動 至δ亥一前刹管路。 ^本發明之功效在於，利用該腳刹單元的結構設計 于〜第市j車把手與剎車踏板兩者都可以共同地在該 主缸内，將所擠星的油液經由該導流件與連動控制閥」 :油液分散流動至該後刹車油壓缸與該二前剎車油壓叙， 精此虽扳動弟-刹車把手或是踩踏刹車踏板，就可以 :車輪同時達到刹車的效果；再者，本發明只使用單：個 後剎車油以與連動控制閥，有效減少刹車組件數量 能夠同時降低製造成本。 也 【實施方式】 、有關本表月之刖述及其他技術内容、特點與功效 以下配合參考圖式之兩個較佳實施例的詳細說明中，將 10 4 200914323 清楚的呈現。 在本發明被詳細描述之前，要注意的是，在以下的說 明中’類似的元件是以相同的編號來表示。 本發明全地形車輛用之碟式連動剎車裝置之第一較佳 實施例’用於止動一全地形車輛之兩前輪與兩後輪，且該 二前輪是分別配設有一前碟盤’以使該二前輪皆是獨立地 止動，該二後輪則是利用一傳動軸互相連結，且於傳動軸 上配設有一後碟盤，以使該二後輪可以同時一併地止動（ 由7車輛的前後輪、前碟盤、後碟盤，與傳動轴的組裝方 式是屬於習知技術’故為便於說明起見，圖式中均未缘出） 並且對於其所屬㈣領域中具有通常知識者而t，該二 前碟盤：後碟盤’都是利用剎車油壓缸來夾緊（即如圖3 所丁之心彳車油麼缸21與後剎車㈣虹22)，藉以達到停 止車輪旋轉之目的。 參閱圖 手剎單元3、 油路單元6。 該碟式連動刹車裝f包含一止動單元 腳剎單元4、—後剎油路單元ί 及一前剎 油麼紅21，及_用於 '' 動每—前輪之前刹車 ，該手刹單…具之後刹車… 第-剎車作動紅31 / j ^ 31、—控制該 丰U 〆由液流動以產生刹車的第… 手32、—條連通該第—刹車作動 < 車把 _路”、—個第二刹車作動缸二=出的第— ^幻4内之油液流動以產生刹車的第二刹車:/3:刹： 200914323 一條連通該第二財作岐34 路36。 〜由液進出的第二剎車管 該腳剎單元4具有一個苴内 腳剎主缸4〗、_亦水.’、 疋出—腳剎油槽411的 該腳剎油槽411 :動地认於5亥腳剎主红41内而改變 U之谷積大小的活塞桿4) a , 桿42以控制該腳剎油槽411内：一連動該活塞 車踏板43，且該手^丨罝_ ^卜 机動而產生剎車的剎 腳剎油槽41^。*丨之弟—刹車管路33是連通至該 =油路單元5具有一用以將該腳刹油槽4ii 履刀散流動的導流件51， -條後刹管路53 m “導-件向外分又延伸的 是連通==一條分流管54,其中，該後剎管路Μ =止動…的後剎車油壓缸22,以使油液流動至 6車油壓紅22而控制其剎車動作；至於該前剎油路單元 、則具有—連通該分流管54以供油液進出的連動控制閥61 兩in刀別連通該二前剎車油壓缸21的前刹管路62，及— 固用以將該連㈣制閥61 <油液分散流動至該 二前剎管路 62的分流件63。 该連動控制閥61具有一儲存有油液之本體 611、由該 體611兩相反縱向端面向内凹陷且内部皆存有油液的—前 而奋置槽612與一後端容置槽613、一連通該前、後端容置 槽612、613的中間槽614、—個封閉該前端容置槽612開 的封阻件615，及一可來回活動地穿伸過該前、後端容置 槽612、613與中間槽614且用以使該前、後端容置槽012 6丨3内部油液不連通的連動桿616，及設置於該本體611 12 200914323 上且供油液流動進出該本體611的兩個輸入部618與一個輸 出部619。 其中，該後剎油路單元5的分流管54是經由其中一個 輸入部618，接續—條流動通道6〇〇而與該前端容置槽612 相連通，另一條流動通道601則是與該中間槽614相連通 ，藉此方式，維持該前端容置槽612與中間槽614兩處的 液壓均衡；另一方面，該手剎單元3的第二剎車管路36則 是經由另外一個輸入部618而與後端容置槽613相連通， ^ " 該前剎油路單元6的分流件63則是與該輸出部619相連通 ，而用以將該前端容置槽612内之油液分散流動至該二前 剎管路62。同時本實施例還利用一抽取件6〇2，將該後端 容置槽613抽至真空狀態，再注入油液，以避免該後端容 置槽613油氣混合，降低油壓效果。 在本實施例中，該後剎油路單元5的導流件51與該該 别求彳油路早元6的分流件6 3皆是三通管的設計，當然除了 圖3所示之三通管的態樣以外，也可以如圖4所示，該導 f t 流件51具有兩個互相疊設的搭接體5 11，及一同時貫通固 設過該二搭接體511的轴體512,該軸體512具有一由其端 面軸向凹陷的軸槽513，每一搭接體511則具有一與該軸槽 513徑向連通的徑槽514，且該後剎管路53與分流管54是 分別接設於該二搭接體511上且内部空間皆與徑槽5丨4相連 通，該軸槽513的末端開口則是與該腳剎主缸41相連通， 並且在搭接體511的兩侧面上都設置墊片606，以避免油液 由隙縫渗出。 13 200914323 糟由上述搭接體511肖軸體512的組合設計，也可以 到類似三通管的效果，將該腳刹主缸41㈣油液，經由軸 槽513徑槽514，再透過該後刹管路53與分流管分別 流出。 …并’閱圖3、5 ’上述組合設計若是應用在該前剎油 6的刀'瓜件63上’則是將該連動控制閥61之輸出 部二所輸出的油液，經由轴槽513、徑槽514，再透= 一則剎e路62分別流出。 / 導机件51與分流件63只要能夠類似三通管 .，.、而以本貫施例之說明為限。 該碟式連動剎車裝置的作動方式則如下所述： 參閱圖3，當;@ ^. 路線是如圖332時，其油液流動 ^ 則頭所不，該第一剎車作動缸31内之油液梅 夂到推擠而經由該第一总 ’、 .^ 弟車6路33流入該腳剎油槽4U内 4纟於該活塞桿42是被該腳刹油槽411内的—彈笪 6〇3推抵而向下頂住腳剎主缸* ^ 剎油槽4U内已… 底面所以油液在腳 的油=㈣腳剎主缸41’然後再流至該導流件5卜4 車油二’nflT會經由後刹管路53,而擠入該後刹 ^ v 失緊該後碟盤，停止該二後輪旋轉；另 部分的油液則會經由該分…4、輸入：:8二另-600,而流至兮、叛入。P 618、肌動通道 連動控制闊61的前端容置槽612内；此時 ，由於該連動桿㈣是被該前端容置槽612内的一彈菁6二 14 200914323 -而向下頂住後端谷置槽613内的一頸部605，因此， 油：：刖端容置槽612内已無法再推移該連動# 616向下 乂二此將滿溢的油液經由輪出部619、分流件Η、兩條前 」e路62，而分別擠入該二前剎車油壓缸21，以分別夾緊 該二前碟盤’停止該二前輪旋轉。 日參閱圖6，當踩踏該剎車踏板43時，便會連動該活塞 杯|42向上推擠彈簧6〇3，而縮小該腳剎油槽川的容積、 、、由’夜的儲存量’ it匕時，無法容置於該腳剎油槽4 i i内的 夜就B〜著如圖6箭頭所示的流動路線，將腳剎油槽411 内，油液4至該導流件5】後，就如前段所述之作動過程， ▲ P刀油液會擠人該後剎車油壓缸22，以炎緊該後碟盤， 钐止豸—後輪旋轉’另外—部分油液則擠入該二前剎車油 1以刀別夹緊該二前碟盤，停止該二前輪旋轉，故 在此不再加以贅述其油液流動過程。 參閱圖7 ’當扳動第二剎車把手％時，其油液流動路 線則是如圖7箭頭所示，該第二剎車作壯34内之油液係 ，到推擠而經由該第二剎車管路36、輸人部618，而流入 礒連動控制閥61的後端容置槽613内，進而產生一定的壓 :推動該連動桿616向上、壓縮該彈簧6〇4，使得該前端容 置槽612 @容積縮小、減少油液的儲存量；此時，無法容 置於該前端容置槽612内的油液就會經由輸出部619、分流 件63、兩條前剎管路62 ’而分別擠入該二前剎車油壓缸Η 以分別夾緊該二前碟盤，停止該二前輪旋轉。 據上所it |實施例之碟式連動㈤車農置於實際使用 15 200914323 時具有以下優點： ⑴四個車輪可以同時刹車止動，使用上非常簡便·· Z用該㈣單元4的結構設計，使得該第一刹車 二_32與刹車踏板43兩者都可以共同地在該腳 二單=4之腳刹油槽411 β，將所擠麼的油液經由 4導流件51與連動控制閥61，而將油液分散流動 至=後刹車油麼缸22與該二前刹車油廢叙2卜藉 _田板動第—刹車把手32或是踩踏刹車踏板43， 訧可以7四個車輪同時達到剎車的效果，使用上 非常簡便。 (2)減少製造成本： 相較於圖1、？羽Α 4+ u 鬩1 2白知技術所載的碟式連動剎車裝置 ’如果不是需要兩組控制閥⑷、142，就是需要 :個後剎車油壓缸112 ’具有額外增加剎車組件數 里的缺點，反觀本實施例只使用單一個後刹車油 塵虹22與連動控制閥6卜有效減少剎車組件數量 ，所以能夠同時降低製造成本。 (3) 使用上具有較佳的彈性： 本實施例只需扳動—個把手（即第_剎車把手W )或踩踏-個踏板（即剎車踏板43)，就可以 剎車四個車輪，一旦把手或踏板其中_個臨時故 障，也不會影響另-個剎車組件的刹車作動致果 ，使用上顯然具有較佳的彈性。 (4) 多樣化的剎車方式： 16 200914323 方式之外，本 35，就可以達 ’使得製造業 除了可以同時剎車四個車輪的剎車 實施例也可以只扳動第二剎車把手 到只單純止動兩個前輪的剎車效果 者可以選擇没§十多樣化的剎車方式。 食阅圓 个赞a王地形皁輛用之碟式連動剎車裝置的 第二較佳實㈣，大致類似於前述第—較佳實施例，不同 的地方在於：該前剎油路單元6之連動控制閥6ι係具有兩 個設置於該本體611上且供油液流動進出該本體6ιι的輪出 部619,該前剎油路單元6之兩條前剎管路Q則是分別經 由該二輸出部619而與前端容置# 612相連通，以使該本 體611内之油液分散流動至該二前剎管路62。 四，尽貫施例可 ——-—且坎逆動 控制閥6!向外分叉延伸，無需透過該分流件〇 (如圖3所 示）的配置，所以能夠進一步減少構件，提高組裝效率， 同時也能保有前述第一較佳實施例所载之優點。 綜上所述，本發明全地形車輛用之碟式連動刹車褒置 ，可以只扳㈣—刹車把手32或是只踩踏剎車踏板43,就 能讓四個車輪同時刹車止動，㈣上非常簡便，即使第一 刹車把手32或是刹車踏板43其__個臨時故障，也不會 影響另-個的剎車效果，使用上顯然具有較佳的彈性，·再 者，本發明只使用單—個後刹車_缸22與連動控制閥61 ’有效減少刹車組件數量，所以能夠同時降低製造成本； 此外，本發明也可以只扳動第二刹車把手％，就能達到單 純止動兩個前輪㈣車效果，或是取消分流件63的設計， 17 200914323 閥61的兩個輪出 ，提高組裝效率， 而讓該二前剎管路62直接由該連動控制 部619而向外分叉延伸，藉以減少構件 所以確實能達到本發明之目的。揭 〇 〇; 卿 主 主 主 主 卿 卿 卿 卿 卿 卿 卿 卿 卿 卿 卿 卿 卿 卿 卿 卿 ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί The foot brake is a brake pedal, and the first brake line of the hand brake unit 200914323 is connected to the foot brake oil groove. The rear brake oil passage unit has a v-grab member for dissipating the oil in the foot brake oil tank and a rear brake knife state tube extending outward from the flow guide member, wherein The rear brake pipe is connected to the stop unit! The vehicle hydraulic cylinder 'controls the W car action by flowing the oil to the rear brake hydraulic cylinder; and the front brake oil passage unit has a communication The shunt tube is a linkage control valve for the oil to enter and exit, and two monthly jdg roads respectively connecting the two front brake oils, and the shai linkage control valve has a body for storing oil and a sigh on the forest body for supplying The oil flows into and out of the two inputs of the body! and at least one output portion, wherein the one input portion is a shunt pipe that communicates with the rear brake oil passage earlier, and the other input portion is a second brake pipe that communicates with the hand brake unit The output portion is configured to disperse and flow the oil in the body to the delta front brake circuit. The effect of the present invention is that the structure of the foot brake unit is designed such that both the vehicle handle and the brake pedal can collectively pass the oil of the squeezed star through the flow guide in the master cylinder. Linkage control valve": The oil is dispersed and flows to the rear brake hydraulic cylinder and the two front brake oil pressures. Although the driver-brake handle or the brake pedal is used, the wheel can simultaneously achieve the brake effect; Furthermore, the present invention uses only a single rear brake oil to interlock with the control valve, effectively reducing the number of brake components and simultaneously reducing manufacturing costs. [Embodiment] The description of the present specification and other technical contents, features and effects are clearly shown in the following detailed description of the two preferred embodiments with reference to the drawings, 10 4 200914323. 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. A first preferred embodiment of the disc-type interlocking brake device for an all-terrain vehicle of the present invention is for stopping two front wheels and two rear wheels of an all-terrain vehicle, and the two front wheels are respectively provided with a front disc plate The two front wheels are independently stopped, and the two rear wheels are connected to each other by a transmission shaft, and a rear disc is disposed on the transmission shaft so that the two rear wheels can be simultaneously stopped together ( The arrangement of the front and rear wheels, the front disc, the rear disc, and the drive shaft of the 7 vehicles is a prior art technique, so for the sake of convenience, the drawings are not included in the drawings and have Usually, the knowledgeer and t, the two front discs: the rear discs are all clamped by the brake hydraulic cylinder (that is, as shown in Figure 3, the heart of the car and the rear brake (four) rainbow 22) The purpose of stopping the rotation of the wheel is achieved. Refer to the hand brake unit 3 and the oil circuit unit 6. The disc-type interlocking brake device f includes a stop unit foot brake unit 4, a rear brake oil passage unit ί and a front brake oil red 21, and _ for ''moving each-front wheel front brake, the hand brake single... With the rear brakes... The first - brakes actuate the red 31 / j ^ 31, - control the abundance of U 〆 by the flow of liquid to produce the brakes... Hand 32, the strip connects the first - brake actuation < handlebar _ road", The second brake actuating cylinder 2 = the first brake - the second brake in the magical 4 to generate the brakes: /3: brake: 200914323 One connected to the second fortune 34 road 36. ~ by liquid in and out The second brake pipe The foot brake unit 4 has a foot brake master cylinder 4, _ also water. ', 疋--the foot brake oil groove 411 of the foot brake oil groove 411: moving to recognize the 5 sea foot brake master The piston rod 4) a, which changes the size of the grain of the U, and the rod 42 to control the inside of the foot brake oil groove 411: the piston car pedal 43 is interlocked, and the hand is braked and the brake is generated. Brake foot brake oil tank 41^.*丨弟—Brake line 33 is connected to the = oil circuit unit 5 has a flow guiding member 51 for dispersing the foot brake oil groove 4ii - - Rear brake line 53 m "The guide-piece is extended outwardly and is connected == a shunt tube 54, wherein the rear brake line Μ = stop... the rear brake hydraulic cylinder 22, so that The oil flows to the 6-vehicle oil pressure red 22 to control the braking action; as for the front brake oil circuit unit, there is a linkage control valve 61 that communicates with the shunt tube 54 for the oil to enter and exit. The front brake line 62 of the brake hydraulic cylinder 21, and the valve member 61 < the oil is dispersed and flowed to the flow dividing member 63 of the two front brake lines 62. The interlocking control valve 61 has a body 611 in which the oil is stored, and the front end of the body 611 is recessed inwardly and the oil is contained therein. An intermediate slot 614 that connects the front and rear receiving slots 612, 613, a blocking member 615 that closes the front receiving slot 612, and a reciprocally movable through the front and rear receiving The connecting rods 612, 613 and the intermediate groove 614 are used to disengage the internal oil in the front and rear receiving grooves 012 6丨3, and the connecting rod 616 is disposed on the body 611 12 200914323 and the oil supply flows in and out. Two input portions 618 of the body 611 and one output portion 619. The shunt tube 54 of the rear brake oil passage unit 5 communicates with the front end receiving groove 612 via one of the input portions 618, and the other flow passage 601 is intermediate with the intermediate portion 618. The slots 614 are in communication, thereby maintaining a hydraulic balance between the front end receiving slots 612 and the intermediate slots 614; on the other hand, the second brake line 36 of the hand brake unit 3 is via another input portion 618. The cross-flow member 63 of the front brake oil passage unit 6 communicates with the output portion 619 to disperse the oil in the front end receiving groove 612. To the second front brake line 62. At the same time, in the embodiment, an extraction member 6〇2 is used to draw the rear end receiving groove 613 to a vacuum state, and then the oil is injected to avoid the oil mixing of the rear end receiving groove 613 and reduce the oil pressure effect. In this embodiment, the flow guiding member 51 of the rear brake oil passage unit 5 and the flow dividing member 63 of the earlier oil supply passage 6 are the design of the three-way pipe, of course, except for the three shown in FIG. In addition to the aspect of the pipe, as shown in FIG. 4, the guide ft flow member 51 has two overlapping bodies 511 stacked on each other and a shaft body that is simultaneously fixed through the two overlapping bodies 511. 512, the shaft body 512 has a shaft groove 513 axially recessed from the end surface thereof, and each of the overlapping bodies 511 has a radial groove 514 communicating with the axial groove 513, and the rear brake pipe 53 and the shunt The tube 54 is respectively connected to the two overlapping bodies 511 and the internal space is connected with the radial groove 5丨4. The end opening of the shaft groove 513 is connected with the foot brake master cylinder 41, and is overlapped. A spacer 606 is disposed on both sides of the body 511 to prevent oil from oozing out of the slit. 13 200914323 The combination of the above-mentioned lap body 511 and the shaft body 512 can also be similar to the effect of a three-way pipe, and the foot brake master cylinder 41 (four) oil can be transmitted through the shaft groove 513 and the rear brake. The line 53 and the branch tube respectively flow out. ...and 'Reading Figures 3 and 5', if the above-mentioned combined design is applied to the blade 'meat member 63' of the front brake oil 6, the oil output from the output portion of the interlocking control valve 61 is passed through the shaft groove 513. The radial groove 514 is re-transparent = one brake e-path 62 flows out separately. The guide member 51 and the flow dividing member 63 can be similar to the tee pipe, and are limited to the description of the present embodiment. The operation mode of the disc type interlocking brake device is as follows: Referring to FIG. 3, when the @^. route is as shown in FIG. 332, the oil flow is not the head, and the oil in the first brake cylinder 31 is not. The liquid plum is pushed to the inside and is flown into the foot brake oil tank 4U via the first total ', . . . 3, and the piston rod 42 is the magazine 6 〇 3 in the foot brake oil groove 411. Push against and hold down the foot brake master cylinder * ^ The brake oil tank 4U has been... The bottom surface is the oil in the foot = (4) The foot brake master cylinder 41' then flows to the deflector 5 Bu 4 car oil II' nflT will pass through the rear brake line 53 and squeeze into the rear brake. v will not tighten the rear disc, and stop the rotation of the second rear wheel; the other part of the oil will pass the division... 4, input: 8 -600, and flow to swearing, rebellion. P 618, the muscle moving channel linkage control width 61 of the front end receiving groove 612; at this time, since the linkage rod (four) is the end of the front receiving groove 612 in an elastic cyanine 6 II 14 200914323 - and then down The end valley is provided with a neck 605 in the groove 613. Therefore, the oil:: the end receiving groove 612 can no longer be moved. The interlocking #616 is slid down, and the overflowing oil is discharged through the wheeling portion 619. The two front "e roads 62" are respectively pushed into the two front brake hydraulic cylinders 21 to clamp the two front discs respectively to stop the rotation of the two front wheels. Referring to FIG. 6, when the brake pedal 43 is stepped on, the piston cup|42 is pushed up to push the spring 6〇3, and the volume of the foot brake oil tank is reduced, and the 'night storage amount' is 匕At the same time, the night can not be accommodated in the foot brake oil tank 4 ii B to the flow path as shown by the arrow in Fig. 6, the oil in the foot oil groove 411, the oil 4 to the flow guide 5], as In the operation process mentioned in the previous paragraph, ▲ P knife oil will squeeze the rear brake hydraulic cylinder 22 to tighten the rear disc, and stop the rear wheel - the other part of the oil will squeeze into the second The brake oil 1 clamps the two front discs with a knife to stop the rotation of the two front wheels, so the oil flow process will not be described here. Referring to FIG. 7 'When the second brake handle % is pulled, the oil flow path is as shown by the arrow in FIG. 7 , and the second brake acts as the oil system in the strong brake 34, and pushes through the second brake. The pipeline 36 and the input portion 618 are flowed into the rear receiving groove 613 of the interlocking control valve 61 to generate a certain pressure: the connecting rod 616 is pushed upward, and the spring 6〇4 is compressed, so that the front end is received. The groove 612@ is reduced in volume and reduces the storage amount of the oil; at this time, the oil that cannot be accommodated in the front end receiving groove 612 passes through the output portion 619, the flow dividing member 63, and the two front brake lines 62'. The two front brake hydraulic cylinders are respectively pushed into the two front discs to stop the rotation of the two front wheels. According to the above-mentioned example | The disc-type linkage of the example (5) The vehicle farmer has the following advantages when it is actually used 15 200914323: (1) The four wheels can be braked at the same time, which is very easy to use. · Z uses the structural design of unit 4 Therefore, both the first brake _32 and the brake pedal 43 can collectively be in the foot brake 411 β of the foot =4, and the squeezed oil is passed through the 4 flow guiding member 51 and the interlocking control valve. 61, and the oil is dispersed to the = rear brake oil cylinder 22 and the two front brake oil waste 2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ It is very easy to use when it reaches the brake effect. (2) Reduce manufacturing costs: Compared to Figure 1,?羽Α 4+ u 阋1 2 The disc-type interlocking brake device contained in Baizhi Technology 'If it is not necessary to have two sets of control valves (4), 142, it is necessary: a rear brake hydraulic cylinder 112' has an additional number of brake components Disadvantages, in contrast, in this embodiment, only one single rear brake oil dust 22 and the interlock control valve 6 are used to effectively reduce the number of brake components, so that the manufacturing cost can be reduced at the same time. (3) It has better elasticity in use: In this embodiment, only one handle (ie, the first brake handle W) or a pedal (ie, the brake pedal 43) can be used to brake the four wheels. Or the pedals have _ temporary faults, which will not affect the brake action of the other brake components, and obviously have better elasticity in use. (4) Variety of braking methods: 16 200914323 In addition to the mode, this 35 can be used to make the manufacturing industry not only brake the four wheels at the same time, but also only the second brake handle can be simply stopped. The brake effect of the two front wheels can choose not to have a variety of brakes. The second preferred embodiment (4) of the dish-type interlocking brake device of the king-shaped roof soap is substantially similar to the foregoing first preferred embodiment, and the difference is that the front brake oil passage unit 6 is interlocked. The control valve 6ι has two wheel portions 619 disposed on the body 611 and flowing oil into and out of the body 6 ι. The two front brake lines Q of the front brake oil circuit unit 6 are respectively output via the two outputs. The portion 619 is in communication with the front end receiving portion 612 to disperse the oil in the body 611 to the second front brake line 62. Fourth, the full application can be---and the yoke reverse control valve 6! extends outwardly, without the need to transmit through the splitter 〇 (as shown in Figure 3), so that components can be further reduced and assembly efficiency can be improved At the same time, the advantages of the foregoing first preferred embodiment can be preserved. In summary, the disc-type interlocking brake device for the all-terrain vehicle of the present invention can directly brake the four wheels at the same time by simply pulling the (four)-brake handle 32 or merely stepping on the brake pedal 43. (4) Even if the first brake handle 32 or the brake pedal 43 has __ temporary failure, it will not affect the other brake effect, and obviously has better elasticity in use. Furthermore, the present invention uses only one single The rear brake_cylinder 22 and the interlocking control valve 61' effectively reduce the number of brake components, so that the manufacturing cost can be reduced at the same time; in addition, the present invention can also simply move the second brake handle% to achieve a simple stop of the two front wheel (four) vehicles. Effect, or cancel the design of the diverter 63, 17 200914323 Two rotations of the valve 61 improve the assembly efficiency, and the two front brake lines 62 are directly branched and extended by the interlocking control portion 619, thereby reducing The components thus achieve the object of the invention.
圖1是一使用狀態示意圖， 碟式連動剎車裝置； 惟以上所述者，僅為本發 能以此限定本發明實施之範圍 範圍及發明說明内容所作之簡 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 明之較佳實施例而已，當不 即大凡依本發明申請專利 單的等效變化與修飾，皆仍 說明全地形車輛用之習知 圖2是一使用狀態示意圖’說明全地形車輛用之另— 種習知碟式連動剎車裝置； 圖3是-使用狀態示意圖，說明本發明全地形車輛用 之碟式連動刹車裝置之第一較佳實施例，扳動第一刹車把 手的情形； 圖4是一局部結構示意圖，輔助說明圖3所示之第— 較佳實施例，該後剎油路單元導片 〈导，爪件的另—種實施態樣 圖5是一局部結構示意圖，辅助說明圖3所示之第— 較佳實施例’該前刹油路單S之分流件的另—種實施態樣 說明该第—較佳實施例， 說明该第—較佳實施例， 圖6是一使用狀態示意圖 踩踏剎車踏板的情形； 圖7是一使用狀態示意圖 18 200914323 扳動第二剎車把手的情形；及 圖8是一使用狀態示意圖，說明本發明全地形車輛用 之碟式連動剎車裝置之第二 刹管路是直接由連動控制閥 的情形。 較佳實施例，說明其中兩條前 的兩個輸出部，向外分又延伸 I. 19 200914323 【主要元件符號說明】 2 止動單元 514 徑槽 21 前剎車油壓缸 53 後剎管路 22 後剎車油壓缸 54 分流管 3 手剎單元 6 前剎油路單元 31 第一剎車作動缸 600 ' 601 流動通道 32 第一剎車把手 602 抽取件 33 第一剎車管路 603、 604 彈簧 34 第二剎車作動缸 605 頸部 35 第二剎車把手 606 墊片 36 第二剎車管路 61 連動控制閥 4 腳剎單元 611 本體 41 腳剎主缸 612 前端容置槽 411 腳剎油槽 613 後端容置槽 42 活塞桿 614 中間槽 43 剎車踏板 615 封阻件 5 後剎油路單元 616 連動桿 51 導流件 618 輸入部 511 搭接體 619 輸出部 512 轴體 62 前剎管路 513 轴槽 63 分流件 20BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic view of the state of use, the disc-type interlocking brake device; however, the above is only the scope of the invention and the scope of the invention is limited to the scope of the invention. BRIEF DESCRIPTION OF THE PREFERRED EMBODIMENT(S) The preferred embodiment of the present invention, when not equivalent to the equivalent change and modification of the patent application form of the present invention, still illustrates the conventional use of the all-terrain vehicle Figure 2 is a schematic diagram of the use state A conventional disc-type interlocking brake device for a terrain vehicle; FIG. 3 is a schematic view showing the first preferred embodiment of the disc-type interlocking brake device for an all-terrain vehicle according to the present invention, and the first brake handle is pulled Figure 4 is a partial structural view, which assists in explaining the first preferred embodiment shown in Figure 3, the rear brake oil passage unit guide piece <guide, another embodiment of the claw member Fig. 5 is a part FIG. 3 is a schematic view of the first preferred embodiment of the front brake oil circuit unit S. FIG. 3 illustrates a preferred embodiment of the present invention. For example, FIG. 6 is a schematic view of the state in which the brake pedal is stepped on; FIG. 7 is a schematic view of the use state of the first brake 18 200914323; and FIG. 8 is a schematic view of the state of use, illustrating the all-terrain vehicle of the present invention. The second disc brake conduit of the interlocking brake device is directly connected with the case of moving the control valve. In the preferred embodiment, two front two output portions are illustrated, and the outer split extension is further extended. I. 19 200914323 [Main component symbol description] 2 Stop unit 514 Diaove 21 Front brake hydraulic cylinder 53 Rear brake line 22 Rear brake hydraulic cylinder 54 Shunt pipe 3 Hand brake unit 6 Front brake oil circuit unit 31 First brake cylinder 600 ' 601 Flow passage 32 First brake handle 602 Extraction member 33 First brake line 603, 604 Spring 34 Second brake Actuating cylinder 605 neck 35 second brake handle 606 gasket 36 second brake line 61 linkage control valve 4 foot brake unit 611 body 41 foot brake master cylinder 612 front end receiving groove 411 foot brake oil groove 613 rear end receiving groove 42 Piston rod 614 Intermediate groove 43 Brake pedal 615 Blocking member 5 Rear brake oil circuit unit 616 Linkage rod 51 Flow guide 618 Input portion 511 Lap body 619 Output portion 512 Shaft body 62 Front brake line 513 Shaft groove 63 Diverter 20