U35532 九、發明說明： 【發明所屬之技術領域】 本發明係有關於-種直排錄H種結合可單向停止轉動裝置及 緩衝裝置’使直排錄於滑行時具有極佳之煞車效用及形成更有力之加速 支點’以達到更符合人體J1學、避免運動傷害及更具舒適性之直排輪鞋改 良結構。 【先前技術】 直排輪是一種全世界新興的滑輪運動，至今已發展出多種模式種類， 主要有休閒、花式、越野、特技及競速等五種款式，除越野及競速之直排 輪鞋因速度要求及使用於特殊場所而創造出較特殊構造，須經過特殊和長 久的使用訓練才能運用得當外，由於其構造及功能雷同於休間式直排輪 鞋’故不加贅述，以下僅針對休閒、特技及花式直排輪鞋做說明。 首先，就休閒式直排輪鞋來說，其結構包括有一鞋艟、鞋體下方的底 座及樞設於該底座中之複數滾輪，其構埤不具有前煞車頭，當左腳滑行時， 須靠右腳以與滑行方向稍偏角度向後壓地後頂，才得一左腳向前推進的力 量，而因休閒式.直排輪鞋的輪子較大，且排列跨距較長，如此雙腳交互偏 頂支撐之推進滑行動作長久下來相當費力，且有違人體工學，此乃休閒式 直排輪鞋之缺點一；又休間式直排輪释無法提供有效的煞車配置，有些廠 牌雖在其輪鞋後方加置後煞車頭，當要煞車時，需在滑行狀態下用力頂起 腳板’使位於腳跟後之後煞車頭下壓與地面產生摩擦阻力，而得一些微之 煞車效果’但此煞車效果相當差，且Jtb煞車動作也完全違反人體i學，此 乃休間式直排輪鞋之缺點二；再者，該後煞車頭裝置容易造成滑輪者換腳 滑行或轉彎滑行(前、後剪冰)時雙腳互相卡撞而絆倒，此為休閒式直排輪 鞋之缺點三；故絕大多數使用者都將該後煞車頭裝置自行拆下，使該煞車 5 1335832 裝置形同虛設。 再者’就花式直排餘來說’係於休赋直排輪鞋之第—雜的位置 設置-前煞車頭’並將原本之全部雜制、—靠排置於财煞車頭之 後。如此一來，會造成該花式直排輪鞋滑行較慢且較不穩，此為花式直排 輪鞋之缺點又當向贿行時，滑輪者的重心會財傾，财不慎即會 造成滑行那腳之前煞車頭觸碰到地面，使得滑行者往前撲倒，相當危險: 此其花式直排輪鞋之缺點二。 又，至於特技式直排輪鞋更是沒有設煞車裝置，因如休閒及花式真排 輪鞋的煞車裝置絕對會妨礙其特技動作施展並造成危險。然而並非特技式 直排輪鞋不需煞車裝置，其實穿著特技式直排輪鞋滑輪而摔倒幾乎隨時上 演，甚者造成嚴重意外傷害。 縱上所述，現有之各式直排輪鞋本身皆無法提供一種有效且安全之煞 車裝置，而特殊之煞車技法側身雙腳τ字煞車，乃是於行進間突然侧身叉 開雙腳，使其雙腳與滑行方向成9Q度角而得煞車功效，但此技法需經長久 練習才能稍有成效，若稍有不慎容易摔倒而造成擦'撞、扭傷等意外傷害， 且不符合人體工學，除了直排輪鞋本身易磨損外，而且該τ字煞車技法並 不是在所有的場地都能夠實施.場地稍滑或太澀友稍有凹凸不平便容易摔 倒。因此，如何針對直排輪鞋之煞車裝置加以改良，.立一併解決其操作不 便及極易導致運動傷害之缺失問題，誠是業界或有志之士應再努力突破之 重要課題。 鑒於前述直排輪鞋其使用上之缺點尽其結構設計上未臻理想之事貪， 本案發明人基於長年從事此項運動及業務之經驗，即著手研發構思其解決 方案，希望能開發出一種吏符合人體工學'避免運動傷害，又能避震並増 加多重煞車，以及提供更有力之加速，和能隨時自動扶正避免摔倒之具積 極性安全、舒適功能之直排輪鞋，以服務杜會大眾及促進此業之發展，遂 經多時之構思而有本發明之產生。 6 f發明内容】 工學提供-種直排輪鞋改良結構’其能以符合人體 輕或避免__ /絲，觀_自動扶正简免_，進而減 免運動傷害，而具有積極性之安全防護性功能者。 有力^=Γ__繼構，雜歧提供更 作品質者。. 之緩震效果，進而提升直雜鞋之使用操 包含=為2述目的及功效，係提供一種直排輪鞋改良結構，其係 -緩衝s :滾輪組、至少一可單向停止滚動裝置以及一至少 科置於兮純广肖停止滾動裝置包括—滾動件及—制動件，該滚動件 :置於^輪组之前雜錢雜，_麟設置於難鱗之相對位 動件間具有―眺，#該底衫到重力時，使财滾輪或該 ίΪ=ί迫，透過該緩衝裝置4縮以減緩壓迫，由於該緩衝結構於 又壓縮時帶賴至少—可單向停止滾動裝置，造成職輪單向停止滚動。 藉此鱗倾車與加速度之支點，並由設置魏絲纽提供緩震之效果。 兹為使貴審聋委員對本發明之技術特徵及所達成之功效更有進一步 之瞭解與觸，謹佐雜佳之實施姻舰合詳細之綱，說明如後： 【實施方式】 請參閱第1至3圖，係本發明直排輪鞋改良結構第一實施例，該直排 輪鞋100係包括有一鞋體1〇、一底座2〇、一滾輪組go、一可單向停止滾動 裝置40及一緩衝裝置50。 其中’該底座20係固設於該鞋體10的底部，其包括有至少一連任板 21及該連結板21下方兩側分別設置一側板22，該側板22之前端係設有— 長形梅孔221 ’該長形樞孔221之後上方係設有二定位孔222，又，該側板 22於該長形樞孔221之後方係佈設有三樞扎（未圖示），用以樞接該浪輪組 30 ;而該滚輪組30係包括有一前滾輪31、二中間滾輪32及一後滾輪33， 1335832 該前滾輪31係藉一螺栓桿組件34穿設於二長形樞孔221之間，而該中間 滾輪32及後滚輪33係分別藉一螺栓桿組件35穿設於該側板22相對該長 形樞孔221之後方樞孔。本實施例之滚輪組30包含二中間滾輪羽，但:發 明並不侷·此，本剌所屬領域峨術人M可錄且無歧料知本發明 亦可僅設置一中間滾輪32或不設置中間滾輪32，而哀排輪仍可正當握你 該可單向停止祕裝置4G魏括有二概41及―止贿爪件42'，而 分別作為一滚動件及一制動件。該棘輪41係為一環形片狀略小於該前滾輪 31乃一體成型製作樞設於該前滾輪31之側邊（即兩側）中間處，亦可設置成 環形片狀鎖固於該前滾輪31之側邊（即兩側）中間處，其外環設有單方向勾 狀之第一棘齒411。該止回棘爪件42係包括有一彈板421及該彈板421下 方兩側之棘板422，該彈板421係略呈一開口 u狀板，在此僅以此形狀做一 實施例與以說明，其範圍不在此限，且其兩端係向上向外延伸有二抵端翼 板423，該棘板422係設置有至少一個以上之複數第二棘齒4扔，且該棘板 422係設有二長形孔424。該止回棘爪件42係藉該長形孔424以螺栓桿組 件426穿設定位於該定位孔222處’而與該棘輪41之間具有一間躁(如第3 圖所示）？並使該彈板421之抵端翼板423可抵接於相應之該連結板21下 方，且使該棘板422之第二棘齒425與該棘輪41之第一棘齒411呈對應之 狀態。如此該止回棘爪件42可藉該螺栓桿組件426於該長形孔424呈上下 丨 運動，且由於該彈板421具有彈性伸張壓縮作用，使該止回棘爪件42具有 彈性緩衝功能其可作用於對棘輪41因非咬合鎖住接觸备而產生滑接逃脫的 狀態。該缓衝裝置50*係設於該側板22之兩侧，其包括有二滑塊套筒複合 件51、二彈簧52及二調整桿53和二螺母54，該滑塊套筒複合件卩1係為 具有-套筒511與滑塊512之複合件，該滑塊512係呈一對應該長形框孔 221而較短之長形塊體，該滑塊套筒複合件51下方設有一定位孔514，該 定位孔514係可供該螺栓桿組件34 <穿設而固結於該前滾輪31之側邊, 並像該滑塊512嵌置入該長形樞孔221 β ;該套筒5U上方設有-容槽 513(如第3崮所示），用以容設該彈簧52及調整桿53 ;該彈簧兕係套設於 該調整桿53上，該調整桿53頂端係固結於該連結板21，再者，該調整桿 8 1335832 ’其上端俩設有^母54，則_簧52觀於該容 、、4之間，而藉該螺母54之螺設位置可調整該彈簧52之緩衝 使可關應不同使用者之體重或緩衝狀況需求ΛΪ加以隨時調整 配合應用。 β參閱第3圖’可單向停止滾動裝置4〇之該棘輪41之第一棘齒4ιι ”該止回棘爪件42之棘板422之第二棘齒奶二者係具有相反方向設置， j棘輪41之第-棘齒41丨與該止回棘爪件犯之棘板似之第二棘齒奶 -之間具抑距，且絲輪41之滾動方向，設置成該棘輪41 與該止回 棘爪件42接鱗，可互她合鎖辦止滾_灘魏_雜之兩種狀 態。而該可單向停止滾絲置4Q於前滾輪31設置時乃設置成當該棘輪41 為向前滾_ ’該棘輪41與該止回棘爪件42接觸時係顧接逃脫狀態， 該棘輪41乃維持向前滾動狀態；該棘輪41為向後滾動時當該棘輪41盘 該止回棘爪件42接觸時，絲咬合鎖絲態，該棘輪41乃向後停止滾動。 故該可單向停止滾動裝置4G於前滾輪31設置時，為可單向向後停止滾動 之裝置。 咕參閱第4圖，一般使用直排輪鞋向前滑行時由於體重平均分擔於前 滾輪31及二中間滚輪32及一後滾輪33冬上，此時該前滚輪31保持二般 之運作狀態，由於該棘輪41與該ΐ回棘爪件42之間具有一間距，所以該 棘輪41與該止回棘爪件42並未有任何接觸，而不會影響前滾輪31滾動， 所以該前滚輪31可向前滚動或者向後滚動》即便此時清輪者重力下壓前滾 輪31，但因此時直排輪鞋係向前滑行，該前滾輪31係向前滾動，故該榦輪 41亦為向前滾動。故該棘輪41與該止回棘爪件42乃呈非咬合狀態接觸， 而由於該棘輪41與該止回棘爪件42之單向停止滾動方向配置成向後停止 滾動狀態，故透過該止回棘爪件42之彈性緩衝功能，則該棘輪41與該止 回棘爪件42兩者會呈滑接逃脫狀態，故，不會妨礙該前滾輪31之向前滾 動。 ' 請參閲第5圖，該前滾輪31設置之單向停止滾動裝置4〇於需煞車時 之為用如同一般花式冰刀前面之棘齒或傳統四輪冰鞋之煞車頭之煞車效 9 z =====峨，雜⑽⑽前滾輪 或加速時，藉由下壓該前輪31乃係向後滚動’故當滑行者需要煞車 滚動，由於體重下_緩離置^輪31之絲方向係為向後 _ , .裝置50，而促使該前滾輪31側邊之棘輪41盥 =止回棘齡42咬合舰停歧動，進破該前雜31產生單向停止滾 之=動狀態’即相作為財或向私速之支點 42贿錄31啼《雜向麟紅機⑽-向前滾動 2===_獅鶴；嫌糾，繼力向下，即 “II參閱第6圖係本發明直排輪鞋改良結構第二實施例，用以說明該 後滾，33處也設置有可單向停止滾動裝置4〇，及緩衝裝置5〇，，而其與 第-實施例不同處係在該可單向停止滾動裝置4〇，乃設置成可單向向前停 止滚動，即棘輪4Γ之第一棘齒411，和止回棘爪件犯，之第二棘齒 425與該則滾輪31處所設置之方向相反，如此可使當滑輪者需煞車或不 慎將要後倾倒時，藉由體重下壓該錄輪33至—定程度，而使該後滚輪 3一3側邊之棘輪41，咬合該止回棘爪件42，，進而使該後滚輪泊產生單向 停止向則轉動之制動狀態，即得—煞止力量以提供煞車及自動提供一向前 扶正之 1反俩力，以達避免向赌狀安全效果，且其煞車絲遠優於習 知休間式直排輪後煞車頭之煞車效果’但卻沒有習知休間式直排輪後煞車 頭所帶來的缺點與危險。此外，此實施例如第—實施_所述，使用者未施 力下壓該後滾輪33時，由於該棘輪41，與該止回棘爪件42，之間具有一 間距，所以該棘輪41，與該止回棘爪件42,並未有任何接觸，而不會影響 後滾輪S3滚動，所以後滾輪33可向前滾動或者向後滚動。 請參閱第7圓，係本發明直排輪鞋改良結構第三實施例，其係基於前 述該第一實施例之結構基礎上，該棘輪41與該止回棘爪件42之設置相同， 惟在於緩衝裝覃50之實施方式不同，乃將該底座2〇之側板22進一步分離 有前端兩側之前接側板23，該前接側板23後端係連接於該側板22，並藉 該前接側板23之前端來樞設該前滾輪31，再者，該緩衝裝置50之套筒511 1335832 =設有一貫穿之穿槽515 ’該穿槽515内部係設有—抵環面5i6，該抵環面 6係用以抵設該彈簧52，當該調整桿53穿設該穿槽515後 ，於底端再以 -螺母517加以螺結固定’即可藉該前接側板23及套筒叫、調整桿53來 定位該前滾輪3卜並可藉由該螺母54以該彈簧&之魏力，且該緩 衝裝置Μ係藉由-樞接元件55-與該連接板21相連接，如此可使該前滚輪 31具有更佳緩衝避震之舒適效果。 請參閱第8 ®，縣發明直排輪鞋改良結構第四實補，絲於前述 該第三實施例之結構基礎上進-步設置，其絲少卞可單向停止滾動裝置 40Α之使用不同之裝置予以實施。其中該緩衝裝置5〇之調整桿53係設於該 側板22前方之-樞接孔24，另一端係與該前滚輪3卜該前接側板23透過 -螺栓桿組件34相連接。惟，至少-可單向停止滚動裝置碰之使用不同 之裝置予以實施’首先令該前接側板23設有複數個環繞狀乘形孔洞230， 並於該複數個環繞狀弧形孔洞230之中央處設有一栖接孔231。另該單向停 止滾動裝葷40Α係包括有一該側棘輪401與一該側棘爪4〇2,而分別作為滾 動件及制動件，該側棘輪401係設於該前滾輪31之内側；該側棘爪4〇2係 具有一環狀本體4〇2Α，該環狀本體402Α之一側係設有至少一棘齒402Β， 並該至少一棘齒402Β與該侧棘輪401呈可咬合鎖住與滑接逃脫之相對應駙 係，其係當前滾輪31向前滾動時該至少一棘齒4〇2Β與該側棘輪401呈滑 接逃脫4關係，而當該則滾輪31向後滾動時該至少_棘齒4〇2Β與該側棘 輪401呈咬合鎖住之關係。相對該環狀本體402Α之另二側係設有複數個呈 環狀布列之第一桿體402D與第a桿體402Ε，使其第一桿體402D厚於第二 桿體402E ’且每一第二桿體402E之末端皆設有一溝槽4020兹令該前接 側板23設有之複數個環繞狀弧形孔洞230大於該側棘爪402之環狀本體 402A之一侧所設有複數呈環狀布列之第一桿體402D與第二桿體40?E。並 令該側棘爪402穿設於該前接側板23設有之複數個環繞狀弧形孔洞230， 並如第一實施例’側棘爪402與該側棘輪401之間具有一間距。另外i依 序以一第二壓縮彈簧407、一塾片406、一第一墨縮彈簧405、一異形塾片 404、一勾環403予以套設並使其勾環403卡設於一溝槽402Q上，並令該 11 1335832 墊片406之内徑小於由該第一桿體402D所圍繞而成之圓形外徑且令第二壓 縮彈簧407之彈力小於第一壓縮彈簧405之彈力配置。如此以上之配置， 以定義一驅動裝置包含一驅動件408、第二壓縮彈簧407、墊片406、第一 壓縮彈簧405、異形墊片404、勾環403 ’由於第一壓縮彈簧405和第二壓 縮彈簧407之作用，故該側棘爪402之環狀本體402A係與該前接側板23 於平常狀態下保持緊靠狀態，所以該側棘輪4〇1與該側棘爪402之間保持 具有間距。再者，驅動件408係設置於該侧板22上，且相對於該異形墊片 404之上方設置’其中驅動件408係避過該調整桿53，而設置於該側板22 與該調整桿53之間，且該調整桿53位於驅動件408之外側空間中。當重 力壓迫該連結板21時，該緩衝裝置50受壓縮，使致該驅動件408向該異 形塾片404靠近接觸，由於該驅動件408與該異形塾片404之接觸面為一 斜面408A’故驅動件408下壓時會對異形墊片4Q4產生一往前接側板23之 壓縮力量，但由於該墊片406之内徑小於由該第一桿體4〇2D所圍繞而成之 圓形外徑’且第二壓縮彈簧407之彈力小於第一壓縮彈簧405之彈力配置。 故該往前接側板23之壓縮力量並不會壓縮至該第一壓縮彈簧4〇5 ,而會直 接保使該墊片406壓縮第二壓縮彈簧407而使該側棘爪402往該側棘輪401 #動。此時前滾輪31若是向後滾動時，該侧棘輪4〇1與該側棘爪4〇2便會 產生咬合鎖住狀態而單向向後停止滚動。如若此時前滾輪31為向前滾動 時’由於第一壓縮彈簧405之配置作用該側棘輪401與該側棘爪4〇2便會 產生滑接逃脫狀態《另外，使用者未施力下壓該前滾輪釘時，該驅動件4〇8 即不會下壓接觸該異形墊片404 ’如此側棘輪4〇1與該側棘爪4〇2之間會保 f間距，所以該側棘輪401與該側棘爪402並未有任何接觸*而不會影響 前滾輪31滾動，所以前滾輪31可向前滾動或者向後滾動。 由以上說明可知，本發明至少具有下列之功效特色： 1.本發明之緩衝裝置及可單向停止滾動裝置設置於前滾輪時，當前滾轉受 =至一定程度且向後滾動時，可使該前滾輪具有向後單向停止滾動之功 能；本發明之緩衝裝置及可單向停止滾動裝置設置於後滾輪時，當後滾 輪受壓至一定程度且向前滾動時，可使該後滚輪具有向前單向停止滾動 12 1335832 之功能。 2·本發脱向後施壓往前推進時，由於施壓之贼體重下壓且該前滾輪向 後頂撐為向後滾動之狀態，故單向停止向後滚動因此而得— 及較符合人體J1學之向前推進支點。 3.本發明之前滾輪之煞止功能，其運用之方式如同—般花式冰刀前面之棘 =或傳統四輪冰鞋之煞車頭之煞車_，級後退滑行軸起聊尖此時 f滚輪找迫且向紐動，故得-合乎人體工學及^全有效之煞車功 能。而後滾輪之煞車效用如同休閒式直排輪之後煞車頭之煞車效用當 滑輪者=向前滑行時頂起聊板使致體重下壓該像滚輪此時該後滚輪受 座至-定程度且向前滾動，因此而得一停止向前滾動之煞車效果，此煞 車效果遠優於習知直排輪後煞車頭之煞車效果，但卻沒有習知休間式直 排輪後煞車頭所帶來的缺點與危險。 4·如同本，之設置於前後雜，當者树跨步時，紐滾輪由於配 置有該緩衝裝置’腳尖和腳跟因此可得緩衝避震，藉此以合乎人體 之效果》 5.當滑輪者不慎要向前撲倒時，由於前滚輪受體重下壓且向後滾動故得 一向後單向停止滾動之煞止力量，因此而得自動扶正之效果。當滑輪者 不慎要往後仰滑倒時，由於後滾輪受體重下壓且向前滾動，而得一停止 向前滾動之煞止效果，故可得一反作用力向前扶正。故本發明具有要撲 倒與滑倒時自動扶正之功效。 ·’ 、 综合上终，本發明確已符合發明專利之要件，爰依法提出專利申請。 惟以上所述者，僅為本發明較佳實施例而已’並非用來限定丰發明實施之 範圍’故舉凡依本發明申請專利範圍所述之形狀、構造、特徵及精神所為. 之均等變化與修飾’均應包括於本發明之申請專利範圍内。 【圖式簡單螞明】 苐1圖係本發明第一實施例之立體未意圖； 第2圖係本發明第一實施例之分解示意圖； 13 1335832 第3圖係本發明第一實施例側視示意圖； 第4圖係本發明第一實施例前滾輪之作動示意圖； 第5圖係本發明第一實施例前滾輪之抵制作動示意圖； 第6圖係本發明第二實施例示意圖； 第7圖係本發明第三實施例示意圖； 第8圖係本發明第四實施例示意圖。 【主要元件符號說明】 直排輪鞋100 鞋體10 底座20 滾輪組30 可單向停止滾動裝置40 緩衝裝置50 連結板21 側板22 長形樞孔221 定位孔222 前滾輪31 中間滚輪32 後滚輪33 螺栓桿組件34 螺栓桿組件35 棘輪41 第一棘齒411 止回棘爪件42 第二棘齒425 固定孔412 彈板421 棘板422 抵端翼板423 長形孔424 螺栓桿組件426 滑塊套筒複合件51 彈簧52 調整桿53 套筒511 滑塊512 容槽513 定位孔514 螺母54 可單向停止滚動裝置40’ 缓衝裝置50’ 棘輪41’ 第一棘齒411’ 棘板422’ 止回棘爪件42’ 第二棘齒425’ 1335832U35532 IX. INSTRUCTIONS: [Technical field of the invention] The present invention relates to a kind of direct-discharge H-type combined unidirectional stop rotation device and a buffer device, which enables an in-line recording to have excellent braking effect when sliding and A more powerful acceleration fulcrum is formed to achieve an improved structure of inline skates that is more in line with human body learning, avoiding sports injuries and more comfort. [Prior Art] In-line wheel is a new type of pulley movement in the world. It has developed a variety of models, including leisure, fancy, cross-country, stunt and racing. In addition to cross-country and racing in-line Wheel shoes are created according to the speed requirements and used in special places, and they must be specially and long-term use training to be used properly. Because their structure and function are similar to the rest-type inline shoes, they will not be described. The following is only for casual, stunt and fancy inline skates. Firstly, in the case of a casual inline skate, the structure comprises a shoe last, a base below the shoe body and a plurality of rollers pivoted in the base, the structure of which does not have a front front, when the left foot slides, It is necessary to press the right foot at a slight angle to the sliding direction and press the back to the top to gain the force of pushing the left foot forward, and because the leisure type. The wheel of the inline shoe is larger and the arrangement span is longer. The push-and-slide action of the two-legged alternating top support is quite laborious and ergonomic. This is the shortcoming of the casual in-line skates; the rest-type in-line rotation cannot provide an effective brake configuration. Although the label is attached to the rear of the wheel, the front of the wheel is used. When the vehicle is to be braked, it is necessary to force the footboard in the sliding state to make the frictional resistance between the lower part of the heel and the ground, and get some slight brakes. The effect 'but the braking effect is quite poor, and the Jtb braking action is completely in violation of the human body learning. This is the shortcoming of the in-line inline skates; in addition, the rear smashing device is easy to cause the pulleys to change their feet to slide or turn. Sliding (front and rear shears) Ice) When the feet collide with each other and stumble, this is the shortcoming of the casual in-line skates; therefore, most of the users have removed the rear brake head device by itself, so that the brake device 5 1335832 device is ineffective. In addition, in terms of fancy straight-forward, it is the first in the position of the Hidden Inline Shoes - the miscellaneous position - the front of the front of the car - and all the original miscellaneous, - placed behind the front of the financial car. As a result, the fancy inline skates will be slower and less stable. This is the shortcoming of the fancy inline skates. When the bribes are bribed, the focus of the pulleys will be wealthy. It will cause the front of the car to touch the ground before sliding the foot, causing the skater to fall forward, which is quite dangerous: the shortcoming of this fancy inline skate. Moreover, as for the stunt-type inline skates, there is no brake device. For example, the brake device for casual and fancy genuine wheel shoes will definitely hinder the performance of the stunts and cause danger. However, it is not a stunt-type inline skate that does not require a brake device. In fact, wearing a stunt-type inline skate pulley and falling almost at any time, even causing serious accidental injury. In the above, all the existing in-line skates can not provide an effective and safe braking device, and the special braking technique is that the two-legged τ-shaped car is sideways, and the legs are suddenly sideways to open the feet. Its feet and the sliding direction are at a 9Q angle and have the effect of braking. However, this technique requires a long period of practice to be slightly effective. If it is accidentally dropped, it will cause accidental injuries such as collisions and sprains, and it does not conform to the human body. Engineering, in addition to the inline skates themselves are easy to wear, and the τ word car technology is not implemented in all venues. The venue is slightly slippery or too sloppy and easy to fall. Therefore, how to improve the brake device for inline skates, and solve the problem of inconvenient operation and the lack of sports injuries, it is an important issue for the industry or people with lofty ideals to make breakthroughs. In view of the shortcomings of the above-mentioned in-line skates, the inventors of the present invention have been working on the sports and business experience for a long time based on their long-term experience in the sports and business, and they hope to develop a solution.吏Equipped with ergonomics to avoid sports injuries, shock absorbers and multiple brakes, as well as provide more powerful acceleration, and in-line skates that can automatically help to avoid falling and have positive safety and comfort functions at any time. The public and the promotion of the development of this industry, the concept of the long-term concept has the invention. 6 f invention content] Engineering provides - improved structure of inline skates 'It can meet the human body light or avoid __ / silk, view _ automatic support is easy to _, thereby reducing sports injuries, and has positive security protection Functional. Powerful ^=Γ__ succession, miscellaneous provides more quality. The cushioning effect, and then the use of the straight shoes, including the purpose and function of the two, is to provide an improved structure of the inline skates, the system - buffer s: roller set, at least one can stop rolling in one direction The device and the at least one section are placed on the 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广Having "眺,#" the bottom shirt to the gravity, the crucible or the pressure is forced to reduce the compression through the buffer device 4, since the buffer structure is at least compressed when it is compressed - the rolling device can be stopped in one direction , causing the job to stop rolling in one direction. This is the fulcrum of the scale and the acceleration, and the effect of cushioning is provided by Weisin. In order to make the members of the review committee have a better understanding of the technical characteristics and the functions achieved by the present invention, please refer to the detailed outline of the implementation of the marriage ship, and explain as follows: [Embodiment] Please refer to the first 3 is a first embodiment of the improved structure of the inline skates of the present invention. The inline skate 100 includes a shoe body 1〇, a base 2〇, a roller set go, a one-way stop rolling device 40, and A buffer device 50. The base 20 is fixed to the bottom of the shoe body 10, and includes at least one connecting plate 21 and a side plate 22 respectively disposed on two lower sides of the connecting plate 21. The front end of the side plate 22 is provided with a long plum The second hole 221 is disposed on the upper side of the hole 221 ′. The second side of the long hole 221 is disposed on the rear side of the long hole 221 to provide a pivotal connection (not shown) for pivoting the wave. The wheel set 30 includes a front roller 31, two intermediate rollers 32, and a rear roller 33. 1335832 The front roller 31 is disposed between the two elongated pivot holes 221 by a bolt rod assembly 34. The intermediate roller 32 and the rear roller 33 are respectively disposed through a bolt rod assembly 35 to the rear side of the side plate 22 opposite to the elongated pivot hole 221 . The roller set 30 of the embodiment includes two intermediate roller feathers, but the invention is not limited to this. The field of the present invention can be recorded without any knowledge. The present invention can also be provided with only one intermediate roller 32 or not. The intermediate roller 32, while the wailing wheel can still properly hold the gantry stop device, can be used as a rolling element and a brake member, respectively. The ratchet wheel 41 is formed in an annular sheet shape slightly smaller than the front roller 31 and integrally formed at the side of the side edge (ie, both sides) of the front roller 31, and may be disposed in an annular shape to be locked to the front roller. At the middle of the side edges (ie, both sides) of the 31, the outer ring is provided with a first ratchet-shaped first ratchet 411. The non-return pawl member 42 includes an elastic plate 421 and a ratchet plate 422 on the lower sides of the elastic plate 421. The elastic plate 421 is a slightly open U-shaped plate, and only an embodiment is used in this shape. To illustrate, the scope is not limited thereto, and the two ends thereof extend upward and outward with two abutting wings 423, and the ratchet plate 422 is provided with at least one or more plural second ratchets 4 thrown, and the ratchet plate 422 A two-shaped aperture 424 is provided. The non-return pawl member 42 is disposed at the positioning hole 222 by the bolt hole assembly 426 and has a weir between the ratchet wheel 41 (as shown in Fig. 3). And the end flap 423 of the elastic plate 421 can abut against the corresponding connecting plate 21, and the second ratchet 425 of the ratchet 422 is corresponding to the first ratchet 411 of the ratchet 41. . Thus, the non-return pawl member 42 can be moved up and down by the bolt rod assembly 426 in the elongated hole 424, and the elastic locking function of the non-return pawl member 421 is elastically buffered. It can act in a state in which the ratchet 41 is slipped and escaped due to the non-biting lock. The buffering device 50* is disposed on two sides of the side plate 22, and includes a two-slider sleeve composite member 51, two springs 52 and two adjusting rods 53 and two nuts 54. The slider sleeve composite member 卩1 The composite member has a sleeve 511 and a slider 512. The slider 512 is a pair of elongated blocks that are shorter than the frame holes 221, and a positioning is provided below the slider sleeve composite 51. a hole 514, the positioning hole 514 is configured to be affixed to the side of the front roller 31 and embedded in the elongated pivot hole 221 β like the slider 512; The upper part of the cylinder 5U is provided with a receiving groove 513 (shown as FIG. 3) for receiving the spring 52 and the adjusting rod 53. The spring is sleeved on the adjusting rod 53 and the top end of the adjusting rod 53 is fastened. Attached to the connecting plate 21, in addition, the adjusting rod 8 1335832' is provided with a mother 54 at the upper end thereof, and the _ spring 52 is viewed between the contents, 4, and the screw position of the nut 54 can be adjusted. The buffering of the spring 52 allows for adjustment of the weight or buffering requirements of different users, and can be adjusted at any time. β refers to FIG. 3 'the first ratchet 4 ι of the ratchet 41 of the one-way stop rolling device 4 ′′. The second ratchet milk of the ratchet plate 422 of the non-return pawl member 42 has an opposite direction setting. The first ratchet 41 of the ratchet 41 and the second ratchet of the ratchet of the non-returning pawl are in abutment, and the rolling direction of the wire 41 is set to the ratchet 41 and the The check pawl member 42 is connected to the scale, and can be locked with each other to stop the roll_shore Wei_mixed state. The one-way stop rolling set 4Q is set when the front roller 31 is set to be the ratchet 41. In order to roll forward _ 'the ratchet 41 is in contact with the non-returning pawl member 42 , the ratchet 41 maintains the forward rolling state; the ratchet 41 is the backward scrolling when the ratchet 41 disc stops the check When the pawl member 42 is in contact, the wire engages in the locked state, and the ratchet 41 stops rolling backward. Therefore, the one-way stop rolling device 4G is a device that can stop rolling in one direction and backward when the front roller 31 is disposed. 4, generally use the inline skates to slide forward when the weight is evenly distributed to the front roller 31 and the two intermediate rollers 32 and a rear roller 33 winter At this time, the front roller 31 maintains a normal operation state. Since the ratchet wheel 41 has a distance between the ratchet pawl member 42 and the hooking pawl member 42, the ratchet wheel 41 does not have any contact with the check pawl member 42. Without affecting the rolling of the front roller 31, the front roller 31 can be rolled forward or backward. Even if the wheeler presses the front roller 31 by gravity, the inline skate is slid forward. The front roller 31 is rolled forward, so that the dry wheel 41 also rolls forward. Therefore, the ratchet 41 is in non-engaged state with the non-returning pawl member 42 due to the ratchet 41 and the non-returning pawl member. The one-way stop rolling direction of 42 is arranged to stop the rolling state backwards. Therefore, the elastic cushioning function of the check pawl member 42 causes the ratchet wheel 41 and the check pawl member 42 to be in a sliding escape state. It does not hinder the forward rolling of the front roller 31. ' Referring to Fig. 5, the one-way stop rolling device 4 provided by the front roller 31 is used as a ratchet in front of a general fancy skate. Or the traditional four-wheeled skates, the front of the car, 9 z =====峨, miscellaneous (10) (10) front roller Or, when accelerating, the front wheel 31 is rolled backwards by pressing down. Therefore, when the skater needs to roll the vehicle, the direction of the wire of the slow-moving wheel 31 is backward, and the device 50 is activated. The ratchet wheel 41盥 on the side of the front roller 31=stops the ratcheting age 42. The occlusal ship stops moving, and the front miscellaneous 31 produces a one-way stop rolling. The moving state is the fulcrum of the wealth or the private speed. Record 31啼“Miscellaneous Linhong machine (10)-forward rolling 2===_Lion crane; suspected correction, relay downward, ie “II see Fig. 6 is a second embodiment of the improved structure of the inline skates of the present invention To illustrate the rear roll, 33 is also provided with a one-way stop rolling device 4〇, and a buffer device 5〇, which is different from the first embodiment in the one-way stop rolling device 4〇, Is configured to stop scrolling in one direction, that is, the first ratchet 411 of the ratchet 4Γ, and the check pawl member, the second ratchet 425 is opposite to the direction of the roller 31, so that When the pulley person needs to brake or inadvertently pours backward, the roller 16 is pressed down to a certain degree by the weight, and the ratchet wheel 41 of the rear roller 3-3 is The check pawl member 42 is combined to cause the rear roller to be in a one-way stop to turn to the braking state, that is, to obtain the brake force and automatically provide a forward force to provide a counter force of two Avoid the safety effect of the gambling, and its smashing wire is far superior to the smashing effect of the smashing front of the conventional in-line type of in-line wheel, but it does not have the shortcomings and dangers caused by the squatting head after the open-type in-line wheel . In addition, in this embodiment, as described in the first embodiment, when the user does not apply force to press the rear roller 33, since the ratchet 41 has a distance from the non-return pawl member 42, the ratchet 41, There is no contact with the check pawl member 42, and the rear roller S3 does not affect the rolling, so the rear roller 33 can roll forward or backward. Referring to the seventh circle, a third embodiment of the improved structure of the inline skate of the present invention is based on the structure of the first embodiment, and the ratchet 41 is identical to the setting of the non-return pawl member 42. In the embodiment of the buffer device 50, the side plate 22 of the base 2 is further separated from the front side of the front side plate 23, and the rear side of the front side plate 23 is connected to the side plate 22, and the front side plate is connected by the front side plate. The front roller 31 is pivoted at the front end of the 23, and the sleeve 511 1335832 of the cushioning device 50 is provided with a through slot 515'. The through slot 515 is internally provided with an abutment surface 5i6. 6 is used to abut the spring 52. When the adjusting rod 53 is inserted through the through slot 515, the bottom end is screwed and fixed with a nut 517, and the front side plate 23 and the sleeve can be called and adjusted. The rod 53 is used to position the front roller 3 and can be connected to the connecting plate 21 by the spring 54 by the nut 54 and the damping device is connected to the connecting plate 21 by the pivoting member 55. The front roller 31 has a better cushioning and shock comfort. Please refer to the 8th, the fourth invention of the invented in-line skates improved structure, and the wire is further set on the basis of the structure of the third embodiment, and the wire is less than one-way to stop the rolling device 40. The device is implemented. The adjusting rod 53 of the cushioning device 5 is disposed at the front of the side plate 22, and the other end is connected to the front roller 3 and the front side plate 23 through the bolt-and-bolt assembly 34. However, at least - the one-way stop rolling device can be implemented by using different devices. First, the front side plate 23 is provided with a plurality of surrounding shaped holes 230, and in the plurality of surrounding arc-shaped holes 230 A habitat hole 231 is provided at the center. The one-way stop rolling device 40 includes a side ratchet 401 and a side pawl 4〇2 as a rolling member and a braking member, respectively, the side ratchet 401 is disposed on the inner side of the front roller 31; The side pawl 4〇2 has an annular body 4〇2Α, and one side of the annular body 402Α is provided with at least one ratchet 402Β, and the at least one ratchet 402Β is occludably locked with the side ratchet 401 Corresponding to the sliding escape, the at least one ratchet 4〇2Β is in a sliding escape relationship with the side ratchet 401 when the current roller 31 rolls forward, and the roller 31 is at least when the roller 31 is rolled backward. The ratchet 4〇2Β is in a snap-lock relationship with the side ratchet 401. The first rod body 402D and the a-th rod body 402Ε are arranged in a plurality of annular rows on the other side of the annular body 402, such that the first rod body 402D is thicker than the second rod body 402E′ and each A groove 4020 is disposed at a distal end of the second rod 402E. The plurality of circumferential arc-shaped holes 230 provided in the front side plate 23 are larger than one side of the annular body 402A of the side pawl 402. The first rod 402D and the second rod 40?E are arranged in a ring shape. The side pawl 402 is disposed through the plurality of circumferential arcuate holes 230 provided in the front side panel 23, and has a spacing between the side pawl 402 and the side ratchet 401 as in the first embodiment. In addition, i is sequentially sleeved by a second compression spring 407, a cymbal 406, a first ejector spring 405, a profiled 404, and a hook ring 403, and the hook ring 403 is clamped to a groove. At 402Q, the inner diameter of the 11 1335832 spacer 406 is smaller than the circular outer diameter surrounded by the first rod 402D and the elastic force of the second compression spring 407 is smaller than the elastic configuration of the first compression spring 405. The above configuration is to define a driving device including a driving member 408, a second compression spring 407, a gasket 406, a first compression spring 405, a profiled gasket 404, a hook ring 403' due to the first compression spring 405 and the second The action of the compression spring 407 is such that the annular body 402A of the side pawl 402 and the front side plate 23 are in abutting state in a normal state, so that the side ratchet 4〇1 and the side pawl 402 are maintained between spacing. In addition, the driving member 408 is disposed on the side plate 22, and is disposed above the deformed spacer 404. The driving member 408 is disposed on the side plate 22 and the adjusting rod 53. Between the adjustment lever 53 is located in the outer side space of the driving member 408. When the web 21 is pressed by gravity, the cushioning device 50 is compressed, so that the driving member 408 is brought into close contact with the deformed web 404, because the contact surface of the driving member 408 and the deformed web 404 is a slope 408A'. Therefore, when the driving member 408 is pressed, the compression force of the front side plate 23 is generated to the shaped spacer 4Q4, but the inner diameter of the spacer 406 is smaller than the circular shape surrounded by the first rod 4〇2D. The outer diameter 'and the elastic force of the second compression spring 407 is smaller than the elastic force configuration of the first compression spring 405. Therefore, the compression force of the front side plate 23 is not compressed to the first compression spring 4〇5, but the gasket 406 is directly compressed to compress the second compression spring 407 to the side ratchet 402 to the side ratchet. 401 #动. At this time, if the front roller 31 is rolled backward, the side ratchet 4〇1 and the side pawl 4〇2 will be engaged and locked, and the rolling will be stopped one-way backward. If the front roller 31 is forwardly scrolled at this time, the side ratchet 401 and the side pawl 4〇2 will be in a slip-escape state due to the arrangement of the first compression spring 405. In addition, the user does not apply force to press down. In the case of the front roller, the driving member 4〇8 does not press down to contact the shaped spacer 404' such that the side ratchet 4〇1 and the side pawl 4〇2 maintain a f-interval, so the side ratchet 401 There is no contact with the side pawl 402* without affecting the rolling of the front roller 31, so the front roller 31 can roll forward or backward. It can be seen from the above description that the present invention has at least the following features: 1. When the buffer device of the present invention and the one-way stop rolling device are disposed on the front roller, when the current roll is subjected to a certain degree and scrolls backward, the The front roller has a function of stopping scrolling one-way backward; when the buffer device of the present invention and the one-way stop rolling device are disposed on the rear roller, when the rear roller is pressed to a certain extent and rolls forward, the rear roller can be oriented The front one-way stops scrolling the function of 12 1335832. 2. When the pressure is pushed forward and the pressure is pushed forward, the pressure of the thief is pressed down and the front roller is pushed backwards to the rear, so the one-way stop rolling backwards is obtained - and the body J1 is more suitable. Learn to advance the fulcrum. 3. The function of the roller before the invention is as follows: the ratchet of the front of the fancy skates or the smashing of the front of the traditional four-wheeled skates _, the level of the retreat sliding shaft starts to talk about the f roller And move to the New Zealand, so it is ergonomic and fully effective. And the effect of the rear roller is like the leisure straight-disc wheel. After the car is used, the pulley is used. When the car is slid forward, the car is pushed down to make the weight of the roller. At this time, the roller is seated to a certain extent and Rolling forward, so you have to stop the rolling effect of the forward rolling, this braking effect is far better than the brake effect of the conventional inline roller, but there is no familiar with the in-line roller The shortcomings and dangers. 4. As in this case, it is set in front and rear. When the tree is striding, the button can be cushioned and shocked due to the cushioning device's toe and heel, so as to meet the effect of the human body. When it is accidentally thrown forward, the front roller receptor is pressed down and rolled backwards, so that the stopping force of one-way stop rolling in one direction is obtained, and thus the effect of automatic righting is obtained. When the pulley is inadvertently slipped backwards, since the rear roller receptor is pressed down and rolls forward, the stop effect of stopping the forward rolling is obtained, so that a reaction force can be obtained to straighten forward. Therefore, the present invention has the effect of being self-supporting when it is to be thrown down and slipped. ·', at the end of the synthesis, the invention has indeed met the requirements of the invention patent, and filed a patent application according to law. However, the above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalents of the shapes, structures, features, and spirits described in the claims of the present invention. Modifications are intended to be included within the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a first embodiment of the present invention; FIG. 2 is an exploded perspective view of a first embodiment of the present invention; 13 1335832 FIG. 3 is a side view of a first embodiment of the present invention 4 is a schematic diagram of the operation of the front roller of the first embodiment of the present invention; FIG. 5 is a schematic diagram of the front roller of the first embodiment of the present invention; FIG. 6 is a schematic view of the second embodiment of the present invention; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 8 is a schematic view showing a fourth embodiment of the present invention. [Main component symbol description] Inline skates 100 Shoe body 10 Base 20 Roller set 30 One-way stop rolling device 40 Buffer device 50 Connecting plate 21 Side plate 22 Long pivot hole 221 Positioning hole 222 Front roller 31 Middle roller 32 Rear roller 33 bolt rod assembly 34 bolt rod assembly 35 ratchet 41 first ratchet 411 check pawl member 42 second ratchet 425 fixing hole 412 elastic plate 421 ratchet 422 abutment wing 423 elongated hole 424 bolt rod assembly 426 sliding Block sleeve composite 51 spring 52 adjustment rod 53 sleeve 511 slider 512 slot 513 positioning hole 514 nut 54 can stop rolling device 40' buffer device 50' ratchet 41' first ratchet 411' ratchet 422' checkback pawl member 42' second ratchet 425' 1335832
前接側板23 穿槽515 抵環面516 螺母517 樞接孔24 可單向停止滚動裝置40A 側棘輪401 側棘爪402 勾環403 異形墊片404 第一壓縮彈簧4G5 墊片406 第二壓縮彈簧407 環狀本體402A 棘齒402B 溝槽402C 弧形孔洞230 螺孔231 第一桿體402D 第二桿體402E 驅動件408 樞接元件55 斜面408A 15Front side plate 23 through groove 515 abutment surface 516 nut 517 pivot hole 24 can stop rolling device 40A side ratchet 401 side pawl 402 hook ring 403 shaped washer 404 first compression spring 4G5 gasket 406 second compression Spring 407 Annular body 402A Ratchet 402B Groove 402C Curved hole 230 Screw hole 231 First rod 402D Second rod 402E Drive member 408 Pivot element 55 Bevel 408A 15