201036857 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種機車鎖具，特別指一種配備於機車内 部用來將其轉向龍頭固定於某一特定角度，而使機車無法順利 被操作轉向的龍頭鎖上鎖裝置。 【先前技術】 一般市售的機車都配置有一主開關鎖，此主開關鎖用來 對機車的轉向龍頭上鎖’並且能控制機車的電路系統導通或切 斷，作為機車停放時的防盜機制，這種主開關鎖是藉由一金屬 製的鑰匙解除鎖心的上鎖狀態，並藉由轉動鎖心控制主開關鎖 内部機構作動’達到解除對轉向龍頭的鎖定以及使電路系統導 通的目的，進而能夠騎乘機車。 上述鎖具經長時間使用於主開關鎖上，其鎖心結構與動 早已被瞭解透徹，因此裝配這種主觸躺機車失竊率 相s =為此業者係在投入研發，在這種傳統的鎖具上加入其 j ’提局主_鎖的防盜效果’目前市場主流係在機車 二·上外加一磁石開關鎖具，如申請第〇922ll69i號 主j之機車用鎖蓋」，就是—種實際被裝配於機車之201036857 VI. Description of the Invention: [Technical Field] The present invention relates to a locomotive lock, and more particularly to a locomotive interior for fixing a steering faucet thereof at a specific angle so that the locomotive cannot be smoothly steered. The faucet locks the lock device. [Prior Art] Generally, the commercially available locomotives are equipped with a main switch lock, which is used to lock the steering faucet of the locomotive and can control the circuit system of the locomotive to be turned on or off, as an anti-theft mechanism when the locomotive is parked. The main switch lock unlocks the lock core by a metal key, and controls the internal mechanism of the main switch lock by rotating the lock to achieve the purpose of unlocking the steering faucet and turning the circuit system on. In turn, it is possible to ride a locomotive. The above-mentioned locks have been used for a long time on the main switch lock, and the structure and movement of the lock core have been well understood, so the assembly rate of the main lie locomotive is s = the industry is engaged in research and development, in this traditional lock Joining the j's anti-theft effect of the main _ lock' is currently the mainstream of the market in the locomotive 2, plus a magnet switch lock, such as the application of the 〇922ll69i main j locomotive lock cover, is - the actual assembly Locomotive
_綱機車的第 等二案發明專利，其係在主開關鎖: ^ 制的—開關裝置，捨棄了傳統以金屬製鑰 構下外加其：的;採構 3 201036857 以降低機車之失竊率，若以製造成本的觀點 本的方式，來提升主開關鎖的防盜效ΐ，ίίΐΐ =消費者，將使得消費意願降低，若由 =成本的狀況下提供高防盜效果的鎖具，是鱗投== 【發明内容】 璧為产發明目的纽’解決習知使用於機車上的主η 關鎖’為了提高防紐果而使製造成本提高_題。* 為解決此一問題，本發明提供一種新的 I機ί/τ’ΐί鎖機構包括—座體，設置於座體上的一制動裝 相對轉動的安裝於機車之車架上，且座= 2騎’_撕蘭練置具麵—鎖桿設置有-，槽’該限位槽對應制動裝置設置有-缺口，該轉動 ί:限位f，且限位件具有位於轉動槽内的—限位部，^限ί r 轉動的與車架具有之—轴桿套接，使限位件與轴 t月b冋步轉動，該限位槽配合限位部用來限制軸桿之 係與機車之轉向架套接，所述之制動裝置的鎖 ΐίΐ Ϊ能由缺σ處伸人限位槽内，且該鎖桿係能受 I ϋ的在可被抵I而内縮入缺口内的解鎖狀態，或不可被抵>1 私㈣口内上鎖狀態間變換，當鎖桿為解鎖狀態，軸桿帶 係能將鎖觀人缺σ内，使軸桿與限位塊能在限 =的範圍内自由轉動，並且藉由控制鎖桿的鎖定狀態，對限 -ΐϋ生鶴效果，而條桿無轉動，藉以將機車之轉向龍 頭鎖疋。 #4·#本發明藉由上述的上鎖機構之結構特徵，使得機車騎士 ^向龍頭的上鎖操作不必依賴金屬製瑜匙，而能以無線訊號 ^控制方式實施，提高竊盜時所需的技術門檀，以及整組上鎖 裝^被安裝於機料殼内部，因此破壞需要花費較長時間，藉 此能夠有_降低機柄失辭，並且也能藉由無線控制技術 201036857 達到更簡便操作機車鎖具的效果。 【實施方式】 ' 以下所有圖式係僅便於解釋本發明基本教導而已，圖式 中將對構成較佳實施例之元件的數目、位置、關係、及尺寸之 延伸將有所說明，在閱讀及了解本發明的敎導後相關之變化實 施屬於業界技能。另外，在閱讀及了解本發明的敎導後，配合 特定力量、重量、強度、及類似要求之精確尺寸及尺寸比例之 改變亦屬業界技能。_ locomotive's second case invention patent, which is in the main switch lock: ^ system - switch device, abandoned the traditional metal key structure plus its:; mining 3 201036857 to reduce the locomotive theft rate, If the manufacturing cost is used to improve the anti-theft effect of the main switch lock, ίίΐΐ = consumer will reduce the willingness to consume. If the lock with high anti-theft effect is provided by the cost = cost, it is scaled == SUMMARY OF THE INVENTION The purpose of the invention is to solve the problem that the main η lock used on the locomotive is used to improve the manufacturing cost in order to improve the anti-nucleus. In order to solve this problem, the present invention provides a new I-machine ί/τ'ΐί lock mechanism including a seat body, a brake device mounted on the seat body is relatively rotatably mounted on the frame of the locomotive, and the seat = 2 Riding '_Tearing Lansing Set Faces--The lock lever is provided with -, the groove' is fixed to the brake device with a notch, the rotation ί: the limit f, and the limit member has a limit in the rotation groove Position, ^limit ί r Rotating with the frame has a shaft sleeve, so that the limit member and the shaft t step b), the limit slot with the limit portion is used to limit the shaft and the locomotive The bogie socket is sleeved, and the locking device of the brake device can be extended from the limit slot by the missing σ, and the lock bar can be unlocked by the I ϋ in the nip. State, or unreachable >1 private (four) intraoral lock state change, when the lock lever is unlocked, the shaft strap can lock the lock in the σ, so that the shaft and the limit block can be limited Freely rotating within the range, and by controlling the locking state of the lock lever, the limit-twisting crane effect, and the bar has no rotation, thereby turning the locomotive steering faucet lock . #4·# The invention has the structural features of the above-mentioned locking mechanism, so that the locking operation of the locomotive rider to the faucet does not have to rely on the metal spoon, but can be implemented by the wireless signal control method to improve the burglary. The technical door sandalwood, as well as the entire set of locking fixtures ^ are installed inside the machine casing, so the destruction takes a long time, so that it can have a lower handle, and can also be achieved by wireless control technology 201036857. Easy to operate the effect of the locomotive lock. [Embodiment] The following drawings are merely illustrative of the basic teachings of the present invention, and the number, position, relationship, and size of the components constituting the preferred embodiment will be described in the drawings. It is an industry skill to understand the relevant changes in the implementation of the present invention. In addition, changes in the precise dimensions and ratios of specific forces, weights, strengths, and similar requirements after reading and understanding the teachings of the present invention are also within the skill of the art.
Ο 不同圖式中係以相同標號來標不相同或類似元件；另外 請了解文中諸如“第一”、“第二，，、“上，，、“下”、 刖、“後”、“内”、“外”、“端”、“部”、，，周圍 、側軸向”等等及類似用語係僅便於看圖者參考圖 中構造以及僅用於幫助描述本發明而已。 參閱第一圖所示，係顯示一種市售可取得之任意一機車 1 0，該機車1〇具有金屬材質構成的一車架18，該車架1 8上架設了機車的必要零、組件，以及車架1 8也提供機車1 10的一外殼12安裝，使車架18被包覆於外殼12内，提 供機車1 0較佳的外觀，該車架1 8的前端設置有一樞接桿2 〇 ’配合參閱第二圖與第四圖所示’該樞接桿2 0的上端面設 置有一下承盤4 4，於下承盤4 4内可滾動的設置金屬製的複 數滾珠4 6，且樞接桿2 0内樞設一軸桿3 6，該軸桿3 Θ對 應下承盤4 4處設置有一螺紋部3 7，於螺紋部3 7螺接有一 上承盤4 2，該上承盤4 2將複數滾珠4 6夾固，使上承盤4 2能隨軸桿3 6 —起轉動，該上、下承盤4 2、4 4係將軸桿 3 6可轉動的定位於樞接桿2 〇的中心位置，該複數滾珠4 6 提供軸桿3 6低摩擦阻力的轉動，又上承盤4 2上方且位於軸 桿3 6之螺紋部3 7螺固一鎖固件4 8，鎖固件4 8用來確保 上承盤4 2不會輕易的鬆脫，又所述之軸桿3 6上端設置有一 5 201036857 槽孔3 8，以及一連動孔4 〇，當軸桿3 6轉動時該上承般4 2與鎖固件48會一起轉動。 該軸桿3 6的下端與一前叉2 8固接，該前又2 8的下 方樞設一前輪1 6，藉此能夠將轴桿3 6穩固且可轉動的定位 於插接桿2 0上’防止軸桿3 6沿樞接桿2 0的軸向位移，所 述之機車1 0具有的一轉向龍頭1 4，係由一轉向架2 2外部 包覆外殼12所構成’該轉向架2 2概成Τ形，其中的兩端各 套設-握把15，剩餘的-端形成-套接部24，該套接 4上對應連動孔4 0設置-套接孔2 6，套接部2 4係套設於 軸桿3 6的上端，並使套接孔2 6與連動孔4 〇對準，葬由二 螺栓3 0貫穿套接部2 4與軸桿3 6，再_ -螺帽3 2日旋緊 ，栓3 Q ’使轉向架2 2與軸桿3 6可同步轉動，機車騎士能 藉由握把1 5轉動轉向龍頭工4，使轉向架2 2驅動軸桿3 6 轉動，該前叉2 8與前輪16被軸桿3 6帶動而同步轉向，葬 以改變機車1〇的行進方向。 传』稽 參閱第二圖至第六圖所示’該上賴構2具有一座 ^=^1?^央設置一轉動槽76，轉動槽76底面設 置貫穿座體7 0的-穿孔7 8,該座體7〇的一側設置一安裝 部8 2 ’該安裝部8 2内設置一容室8 4，容室8 4 ^ 道=容。室84的—側設置成直線且靠 ^的第一軌道9〇以及一第三軌道92，其 如第七圖所示)，又轉動槽76對應 =位槽8 0，限位槽8 〇包括分設於二 9 ?之門-4、“二一Ϊ二侧8 3 ’該限位槽8 0與第三軌道 ^之間^置連通的-缺Π 8 6 ’又座體7 Q外圍對稱的設置 狀結合部7 2，每-結合部7 2各設置—結合孔7 5 座體7 〇上f置—蓋片9 4，該蓋片9 4對應穿孔 一蓋片94藉由複數螺絲9 8螺固於座體 〇 座體7 ◦之轉動槽7 6與安裝部8 2蓋合。 依據本發棚式所式的較佳實施例，所述之樞 〇 201036857 f設置有-定位板5 α ’該定位板5 〇係為相 -rp 7 9 ^m〇的疋位孔5 2對位，又座體7 〇之結合 ^ 7 2蚊位板5 Q的凸耳5 1之間設置各—支樓件工〇 ? =!ί^7Λ分別提供一鎖检1 〇 1穿過，使各鎖栓1 〇 ^出疋位板5 Q之凸耳51的部分能個別藉由—螺帽9 9 ο ，緊，將座體7 0穩定的固設於定位板5 〇上，由於定位板5 0係不可姆轉躺焊接純接桿2 Q上，耻與定位板5 〇 =的座體7 Q也具有不可相雌接桿2 Q轉動的效果，即當 軸桿3 6轉動時，是不能帶動座體7 〇一起轉動。 〇 依據本發明圖式所式的較佳實施例，上鎖機構2進一步 包括一限位件5 6，該限位件5 6概成環圈狀中央設置一貫穿 孔6 8，且貫穿孔6 8的内壁對應軸桿3 6上之槽孔3 8設置 一凹槽6 6，又限位件5 6外圍突出的設置一限位部6 〇，該 限位部6◦具有分設於兩側的一第一面6 2與一第二面6 4 ’該限位件5 6係可轉動的容置於轉動槽7 6内，限位部6 0位於限位槽8 0内，又限位件5 6受蓋片9 4的阻擋而無法 脫離轉動槽7 6，該限位部6 〇的第一面6 2面向限位槽8 〇 的第一側8 1，限位部6 0的第二面6 4面向限位槽8 0的第 二侧8 3，該限位件6 0能在第一面6 2抵接於限位槽8 0之 第一側8 1的第一極限位置，與第二面6 4抵接於限位槽8 〇 之第二侧8 3的第二極限位置間作有限角度的往復轉動，所述 之軸桿3 6係穿過限位件5 6之貫穿孔6 8，且限位件5 6之 凹槽6 6係與軸桿3 6之槽孔3 8對位，該凹槽6 6與槽孔3 8之間設置有一連動鍵5 4，使連動鍵5 4的一部分嵌入凹槽 6 6内’另一部分嵌入槽孔3 8内，藉此當軸桿3 6轉動時會 帶動限位件5 6同步轉動，且限位件5 6將限制軸桿3 6只能 201036857 在限位槽80的範圍内作有限角度的極轉。 置於所示的較佳實施例，該上鎖機構2包設 置於女衮》丨b J上的—制動裝置1 〇 2，該制動裝置1 〇 2且 有-馬達14 2，該馬達工4 2具有一端外露的一轉轴^ 4、’且馬，1 4 2外設置一防水套1 4 0，用以防止水分接觸 馬達1 4 2造成其短路或毀損，該馬達丨4 2連同防水套 0係設置於容室8 4内，且使轉軸i 4 4面向第-執道8 8， 該轉軸144上偏心的設置一推動件146，推動件146具 有一抵壓邊14 8。 依+據本發關式所示的較佳實關，該觸裝置i 〇 2 包括-第-滑塊112與-第二滑塊12 4 ’其中該第-滑塊 112對應推動件14 6在一側面上設置一導槽114，該導 槽114具有垂直的一第一壁i i 6與一第二壁i丄8，以及 位於導槽1 1 4的一旁貫穿的設置一滑槽1 2 〇，該滑槽1 2 〇相對的二垂直面上各設置一嵌槽丄2 2，配合參閱第七圖所 示’該第一滑塊112係滑動的設置於第一軌道8 8内，且使 推動件1 4 6洽位於導槽1 1 4内，藉由推動件1 4 6之抵壓 邊1 4 8的轉動’能驅動第一滑塊丄丄2在靠近第一軌道8 8 左端的第一位置’與靠近第一軌道8 8右端的第二位置間移 動。 所述之第二滑塊12 4具有一前端12 6與一後端12 8，以及靠後端12 8處貫穿的設置一導孔13 〇，該第二滑 塊12 4係滑動的設置於第一滑塊112的滑槽12 0内，且 第二滑塊12 4之導孔13 0内可相對滑動的設置一導桿1 3 2 ’該導桿13 2的二端分別抵接於滑槽12 0之二嵌槽1 2 2内，使得第二滑塊12 4能依導桿13 2在滑槽12 0内 滑動，又該導桿13 2外且靠近導槽114的一側套設一第一 彈性元件1 3 6，導桿1 3 2外且遠離導槽1 1 4的一侧設置 一第二彈性元件13 8，二彈性元件13 6、13 8二端係分 別抵接於第二滑塊12 4之侧面與滑槽12 0之垂直壁上，該 201036857 帛-、第二彈性元件工3 6、丄3 8具有相同的長度與彈性係 數’而巧將第二滑塊；^ 2 4彈性的定位麟槽1 2 Q的中間 位置，當第二滑塊12 4位受其他外力推抵時，或推抵外力小 於f彈性ί件13 6、13 8之彈性應力時，該第二滑塊12 * 4係能與滑塊1 1 2同步滑動，當第二滑塊1 2 4受外力 推抵且此力i大於二彈性元件i 3 6、丄3 8的彈性應力第 一12相對於第二滑塊1 2 4單騎動，或產生相對的 滑動（非同步滑動）。 依據本發_式卿的較佳實補，該觸裝置丄〇 2 包桿1 ◦4，該鎖桿10 4具有一第一端1 〇 6 0 Ϊ75 U，以及靠近第二端10 8的下方處設置-容 二i 端1(3 6垂直的二側面係成向中央漸縮的 斜面狀’該鎖杯1〇 4係滑動的設置於第三軌道9 2内，且第 -端1 0 8位於第二軌道9 〇内，該鎖桿i 〇 4之容槽工工〇 f牛1 5 〇，該第三彈性元件1 5 0的兩端 與第三軌道9 2端壁（如第五圖所 〇4之第—端1 ◦6由缺口8 6伸入限 位槽8 0的彈性力，該第二軌道9 q關鎖桿i Q 4只能在其 ===用:控制鎖桿1 〇 4的第-端1 ◦ 6穿入限 Ο 此鎖桿10 4受第三彈性元件15 0的 外阻擋與頂抵的狀況下能保持伸入限位槽 8 0内’以及备第-端1〇 6受外力抵壓後， ，二t10 6係能完全内縮入缺口8 6内，所 ΐί片9 4同樣祕制動裝置1 Q 2封蓋定位於安裝部8 Z内0 依據本發Θ第―®與第七圖所示，係為 構之初始狀態’在此狀態下該推動件 抵接於第-滑塊1 1 2的第二m i 8上==: ίί轨道8 8的左側的第—位置上’該第二滑塊1 2 4的 别端12 6位於遠離鎖桿工0 4的第二端工〇 8的釋放位 9 201036857 置’在此狀態下’將該鎖桿1〇4定義為解鎖狀態，因此當鎖 桿104的前端106受限位件56之限位部6〇抵壓時 驅使鎖桿1 0 4向缺口 8 6完全内縮’使第—端i 〇 6完 離限位槽8 0，而機車騎士能自由操作轉向龍頭工4任音的轉 向，且當限位件5 6被轉動至所述的第—極限位 ^ ^ 位置時，該鎖桿1〇 4的前端1〇 6未受限位部6 〇的頂抵， 而受第三彈性耕1 5 0推抵伸人限位槽8⑽，如第八圖所 不，即係顯不該限位件5 6轉動至第二面6 4抵靠於第 3的第二極限位置，娜位部6 〇脫離缺口 8疒使 j的前端1 0 6伸入限位槽8 〇内，並且抵接於限位件5 第-侧面6 2與外緣，同樣的若該限位件5 6係位於第 2與第一側81抵接的第一極限位置時，該鎖桿1 〇 一 =g 2伸人限位槽8 0内，並抵接於限位件5 6之第二 ㈣人圖狀態下，由於鎖桿1 Q 4為解鎖狀態，因此轅 ，轉向龍頭1 4使限位件5 6 *第二極随置逆時針 =限位件5 6的第-極限位置順時針旋轉時，該限位部^ 第一面62或第二面6 4會推抵鎖桿1〇 4的第—端]n 6，使其完全内縮入缺口 8 6内，因此當鎖桿工〇 g，。該轉向龍頭i 4係能自由的在限_ 8 〇容許的範= 當在第八圖狀態下控制馬達i42轉動，使推 2抵^^48推鮮-滑塊112的第件時^ ί二塊1 1 2將帶動第二滑塊1 2 4同步向第-轨道ft二 移，第二位置，形成如第九圖與第十圖所示 8 =時該第二滑塊12 4的前端12 6係抵接於鎖椁]f ’ 二◦卜8的頂抵位置上，使鎖桿1 ◦ 4改變成無法受S 了内縮的上鎖狀態，且鎖桿工〇 4抵接於限位件=壓 二=當鎖桿1 〇 4為上鎖狀態時，該限位件5 6的Ϊ 面6 2破鎖桿1 〇4的前端阻擋，而形成無法轉動的防盜1 201036857 鎖，以及在此狀態下該推動件i 4 6 一部分嵌入 (如第十圖所示），可防止推動件146因為可^ =内 帶動第-滑塊1 1 2復位，再者絲位件5 6位於第 置時，該鎖桿1〇 4也對限位件5 6對限位件5 6的第二面β . 4具有卡抵的效果，使限位件5 6無法轉動 ^於第-或第二極限位置時，該機+1⑽轉 疋於左轉到底’或右轉到底的狀態，因轉向龍頭丄4固 轉動’因此機車1G無法任意的轉向與直線前進 難將機車移動至遠方_盜的效果。 _達到很 ο 本發明值得-提的是，該鑛裝置i Q 2具 能’參閱第三圖所示，當限位件5 6的限位部6 〇將、 ^抵壓至内縮狀態下，機車騎士操作制動裝置丄〇 2欲使鎖 為上鎖狀態時’該第—滑塊1 1 2陳被推動件14 6 „第-軌道8 8右端的第二位置上，但該第二滑^ ^4則受鎖桿1〇4的侧面阻擋而無法移動，即第 〇 第二滑塊；L 2 4產生了單獨的錄程位移，使第 上24相對位於第-滑塊i i 2之滑槽i 2◦的左侧，形 t圖所示的狀態，以及在第—滑塊丨丨2位移的過程中因第 塊1 2 4無法移動，該第-滑塊1 1 2與第二滑塊1 2 4 :壓縮第-彈性元件丄3 6，該受到壓縮的第-彈性元件丄3 係對第二滑塊12 4產生向恢復至滑槽！2 G中央的推 ^因此該制動裝置工〇2在鎖桿丄〇4内縮的狀態下，馬達 2 2仍可順利的推動第一滑塊工工2在第一位置與第二位 壞而不會有卡死無法正常運轉的問題’可降低馬達損 si a當在第十一圖的狀態下，若將轉向龍頭1 4左轉或右轉 β，’使限位件5 6旋轉至第-或第二極限狀態時，該限位部 g脫離缺口 8 6的範圍’該鎖桿1 〇 4就會被第三彈性元件 Ω f 〇推動，而使前端10 6伸入限位槽8 0内，則該鎖桿1 4的第二端1〇8會脫離第二滑塊丄24,使第二滑塊12 201036857 4受第一彈性元件13 6的推動而位移至頂抵於鎖桿1〇 4 第二端1 0 8的頂抵位置（復位至滑槽i 2〇中央），鎖桿工 0 4改變為上鎖狀態，再次形成第九圖所示的狀態。 再者，若在第九圖的狀態下，且當鎖桿i 〇 4受抵壓而 產生向缺口 8 6内縮的趨勢時（實際上無法内縮），例如在此 圖狀態下逆時針轉動限位件5 6，該限位件5 6的第一面6 2 就會使鎖桿1 〇 4產生向缺口 8 6内縮的趨勢，因此該鎖桿1 〇 ^的第二端1〇 8抵壓第二滑塊12 4的前端12 β，在此 狀態下，若控制第-滑塊丄丄2由第二位置往第-立置移動， 由於第二滑塊12 4被鎖桿1〇 4抵壓而無法移動，因此第一 滑塊112移動過程中會與第二滑塊i 2 4一同壓縮第二彈 性兀件1 3 8 ’使第-滑塊1 ；[ 2產生不帶動第二滑塊工2 4 的空行，位移’該第工滑塊丄24在第一滑塊工工2位移至第 一位置後’仍保持於頂抵位置上，該第二滑塊i 4相對位於 第-滑塊1 1 2之滑槽1 2 Q的右侧，形成如第十二圖所示的 態樣，即在此狀態下控制上鎖機構2解鎖時，該馬達工4 2仍 可轉5，而帶動第一滑塊112在第-位置與第二位置間滑 動’藉此能有效降低馬達i 4 2損壞的機率，又當鎖桿i 塊1 2 4的前端1 2 6時’例如在第九圖狀態 下使限位件5 6利用機械組裝上的間隙順時針轉動一小負 ΐ i 對鎖桿1 Q 4產生向缺口 8 6簡_勢，該鎖 ί 端1 〇 8就不抵壓第二滑塊1 2 4的前端1 2 ^ ’而槪第—滑塊1 2 4，使第二滑塊1 2 4被第二彈性 _由頂抵位置往釋放位置位移（復位至滑槽1 2 0的中央），再次形成第八圖所示的狀態。 用習的i鎖機構2設計時為了符合一般機車長久的使 Ξ i 又ί上是以當限位件5 6轉動至限位槽8 0容許 最大角度㈣—極限位置或第二極限位置時，才有制動上鎖的 上ii使機車的轉向龍頭14無法隨意轉動就 、 ，明參閱第十三圖所示本發明上鎖機構的第二 12 201036857 ==位部6 ◦之面向缺σ 8 6的表面， =對應鎖桿10 4的别端1G 6設置複數嵌槽6 i，因此者 ί3 U與Ϊ:f Π位，或者當限位件5 6轉動至第:極 限位置或第-極限位置時’舰賴桿i Q 4的前 肅槽8 ◦内，將限位件5 6卡抵定位:二= ◦設置複触槽6 1的設計，使得機車的轉 14具有多個可上鎖的角度。 卞付項 機構2較佳是獅無_概術，即利用 頻、無線電波、紅外線、藍芽等無線傳輸技術，對上 ο 控制為上鎖狀態或為解鎮狀態(控义 ίίΐ4!轉軸14 4正、逆轉)，對於竊賊而言要擷取這 些無線訊號，需要較專⑽電子技術與設備，借助較高的破解 車絲的風險，配合該上鎖機構2為内藏式 =女裝於機車畴，整組上鎖機構2無外露於機車表面的操作 欲花費較長的時間進行破壞或破*，降低竊賊偷 竊的愁望與效率，進_麟低失竊率的目的，此外本發 ΐΐ=2ίίΡ用有_方式進行控制’即利用無線的遙 控謂鎖，使機車電源纽通電後，再_設置於機車操作面 板上的按鈕解除上鎖機構2對轉向龍頭i 4的鎖定狀態。 〇 本發明圖式與說明書所揭露之技術内容係為目前已知最 佳的實施方式，其目的僅被用來詳細說明本發明，使人們得以 更了解本發明的技術特徵，故該揭露之圖式與說明書内容不應 被用來限制本發明的申請專利範圍，實際上本發明也能有其他 不=的實施方式，例如所揭露的限位件5 6能夠以直接焊接於 軸才干_3 6上的凸出塊體來替代，使該凸出塊體位於限位槽8 〇 内，同樣能達到限制軸桿3 6轉動角度與提供鎖桿i 〇 4卡抵 =目的，該制動裝置1〇 2也能替換成不同的形式，諸如此類 簡易的變換實施，都能藉由利用本發明而輕易達成，亦屬於本 發明的申請專利範圍之範嘴。 綜上所述’本發明的上鎖機構具有優良的效果，誠符合 13 201036857 發明專利申請要件，爰依法提出申請。 14 201036857 【圖式簡單說明】 圖係本發壯賴構肢裝於機車之車紅的剖視圖。 圖係沿第三圖4 — 4線所取的剖視圖。 第一圖係本發明之上鎖機構安裝於機車上之示意圖 第二圖係本發明上鎖機構的部分立體分解圖了μ 第三 第四 第五圖係沿第三圖5—5線所取的剖視圖。 圖本發明上鎖機構之制動裝置部分的立體分解外觀圖。 第七圖係沿第三圖7—7線所取的剖視圖。 第八圖係本發明之上鎖機構内的限位件位移至第二極限 置’且鎖桿為解鎖狀態的動作圖。Ο In the different drawings, the same reference numerals are used to identify different components or similar components; in addition, please understand the text such as "first", "second,", "up,", "down", "刖", "after", "inside" "," "outside", "end", "portion", ",", "lateral", "lateral", and the like, are used to facilitate the description of the present invention and are merely used to assist in describing the present invention. The figure shows a commercially available locomotive 10, which has a frame 18 made of a metal material, and the frame 18 has the necessary zeros, components, and frames of the locomotive. Also provided is a housing 12 of the locomotive 1 10 that is mounted such that the frame 18 is wrapped within the outer casing 12 to provide a preferred appearance of the locomotive 10. The front end of the frame 18 is provided with a pivoting lever 2 〇 'fitted Referring to the second and fourth figures, the upper end surface of the pivoting rod 20 is provided with a lower retaining plate 44, and a plurality of metal balls 46 are rotatably disposed in the lower retaining plate 44, and are pivotally connected. A shaft 3 3 is pivoted in the rod 20, and the shaft 3 is provided with a threaded portion 37, corresponding to the lower retaining disc 44. 3 7 is screwed to an upper retainer 4 2, the upper retainer 4 2 clamps the plurality of balls 46, so that the upper retainer 4 2 can rotate with the shaft 36, the upper and lower retainers 4 2. 4 4 is to rotatably position the shaft 36 to the center position of the pivot rod 2 ,, the plurality of balls 4 6 provide the rotation of the shaft 36 with low frictional resistance, and the upper bracket 4 2 is above the shaft 3 6 threaded portion 3 7 screwing a locking fastener 4 8, locking member 4 8 is used to ensure that the upper retaining disc 4 2 will not be easily released, and the upper end of the shaft 36 is provided with a 5 201036857 slot 3 8 And a moving hole 4 〇, the upper bearing 4 and the locking member 48 rotate together when the shaft 36 rotates. The lower end of the shaft 36 is fixed to a front fork 28, and the front is 2 8 A front wheel 16 is pivoted downwardly to thereby securely and rotatably position the shaft 36 on the insertion rod 20 to prevent the axial displacement of the shaft 3 6 along the pivot rod 20, The locomotive 10 has a steering faucet 14 which is formed by a bogie 2 2 externally covering the outer casing 12. The bogie 2 2 has a dome shape, and the two ends are respectively sleeved-grip 15, and the remaining - end forming - socket 24, the sleeve 4 The corresponding connecting hole 40 is provided with a socket hole 2 6, and the socket portion 24 is sleeved on the upper end of the shaft 36, and the sleeve hole 26 is aligned with the linking hole 4, and the two bolts are buried. 0 through the socket part 2 4 and the shaft 3 6, then _ - nut 3 2 days tighten, the bolt 3 Q ' enables the bogie 2 2 and the shaft 36 can rotate synchronously, the locomotive rider can use the grip 1 5 Turning the steering faucet 4, the bogie 2 2 drives the shaft 3 6 to rotate, and the front fork 28 and the front wheel 16 are driven by the shaft 36 to be synchronously steered to change the traveling direction of the locomotive 1 。. Referring to the second to sixth figures, the upper structure 2 has a rotation groove 76, and the bottom surface of the rotation groove 76 is provided with a through hole 7 through the base body 70. One side of the seat body 7 is provided with a mounting portion 8 2 '. A mounting chamber 8 4 is disposed in the mounting portion 8 2 , and the chamber 8 4 ^ channel = volume. The side of the chamber 84 is disposed in a straight line and is adjacent to the first rail 9〇 and the third rail 92, as shown in the seventh figure. The rotating slot 76 corresponds to the bit slot 80, and the limiting slot 8 includes It is divided into two gates of -9, and the other is symmetrical. 8 6 'and the outer periphery of the body 7 Q is symmetrically connected between the limit slot 80 and the third track ^ The joint portion 7 2 is provided, and each of the joint portions 7 2 is provided with a joint hole 7 5 . The base body 7 is provided with a cover sheet 9 4 , and the cover sheet 9 4 corresponds to the perforated cover sheet 94 by a plurality of screws 9 8 The screw groove 7 6 screwed to the seat body body 7 is covered with the mounting portion 8 2 . According to the preferred embodiment of the hair salon type, the pivot pin 201036857 f is provided with a positioning plate 5 α 'The positioning plate 5 〇 is the phase-rp 7 9 ^ m 疋 疋 5 5 2 aligning position, and the body 7 〇 combination ^ 7 2 mosquito bit plate 5 Q between the lugs 5 1 —Sectional work piece? =! ί^7Λ respectively provide a lock check 1 〇1 through, so that each lock pin 1 〇 ^ out of the position plate 5 Q of the lug 51 can be individually by the nut 9 9 ο , tightly, the seat body 70 is stably fixed on the positioning plate 5 ,, because the positioning plate 5 0 is not The squat welding welds the pure rod 2 Q, the shame and the positioning plate 5 〇 = the seat body 7 Q also has the effect of not rotating the female rod 2 Q, that is, when the shaft 36 rotates, the seat can not be driven 7 〇 rotates together. 〇 In accordance with a preferred embodiment of the present invention, the locking mechanism 2 further includes a limiting member 5 6 which is formed in a ring-like center and has a continuous perforation 6 8 . The inner wall of the through hole 6 8 is provided with a recess 6 6 corresponding to the slot 8 8 of the shaft 3 6 , and a limiting portion 6 突出 is protruded from the outer periphery of the limiting member 65, and the limiting portion 6 has a branch A first surface 6 2 and a second surface 6 4 ′ are disposed on the two sides, and the limiting member 56 is rotatably received in the rotating slot 76, and the limiting portion 60 is located in the limiting slot 80. And the limiting member 56 is blocked by the cover piece 94 and cannot be separated from the rotating slot 7 6 . The first surface 6 2 of the limiting portion 6 面向 faces the first side 8 of the limiting slot 8 , and the limiting portion The second side 6 4 of the 60 faces the second side 8 3 of the limiting slot 80, and the limiting member 60 can abut the first side 8 1 of the limiting slot 80 on the first surface 62. An extreme position abuts the second side 64 4 on the second side of the limiting slot 8 8 8 3 The reciprocating rotation of the second extreme position is performed at a limited angle. The shaft 66 is passed through the through hole 6 of the limiting member 56, and the recess 66 of the limiting member 56 is coupled to the shaft 36. The slot 3 8 is aligned, and the interlocking key 54 is disposed between the recess 66 and the slot 38, so that a part of the interlocking key 54 is embedded in the recess 66 and the other part is embedded in the slot 38. Therefore, when the shaft 36 rotates, the limiting member 56 is driven to rotate synchronously, and the limiting member 56 limits the shaft 3 6 to only a limited angle of the 201036857 in the range of the limiting slot 80. In the preferred embodiment shown, the locking mechanism 2 is provided on the brake device 1 〇 2 of the 衮 衮 J , , , , , , , , , , , , , , , , , , , , , , , , , , , , 2 has a rotating shaft at one end ^ 4, 'and horse, 1 4 2 is provided with a waterproof sleeve 1400 to prevent short circuit or damage caused by moisture contacting the motor 1 4 2 , the motor 丨 4 2 together with a waterproof sleeve 0 is disposed in the chamber 84, and the rotating shaft i 4 4 faces the first-executor 8 8 . The rotating shaft 144 is eccentrically disposed with a pushing member 146 , and the pushing member 146 has a pressing edge 14 8 . According to the preferred embodiment shown in the present invention, the touch device i 〇 2 includes a --slider 112 and a second slider 12 4 ', wherein the first slider 112 corresponds to the pusher 14 6 A guiding groove 114 is disposed on one side of the first wall ii 6 and a second wall i 丄 8 , and a sliding groove 1 2 贯穿 is disposed at a side of the guiding groove 1 14 . A slot 丄 2 2 is disposed on each of the two opposite vertical planes of the chute 1 2 ,, and the first slider 112 is slidably disposed in the first rail 8 8 as shown in the seventh figure, and is pushed The member 1 4 6 is located in the guide groove 1 14 , and the first slider 丄丄 2 can drive the first slider 丄丄 2 at the left end of the first track 8 8 by the rotation of the pressing member 1 4 8 of the pushing member 146 The position 'moves' moves between the second position near the right end of the first track 8 8 . The second slider 12 4 has a front end 12 6 and a rear end 12 8 , and a through hole 13 贯穿 is formed through the rear end 12 8 , and the second slider 12 4 is slidably disposed at the A guide rod 1 3 2 ' is disposed in the sliding slot 120 of the slider 112 and the guide hole 13 0 of the second slider 12 4 is relatively slidably abutting the chute The second slider 12 4 is slidable in the sliding slot 120 by the guiding rod 13 2 , and the guiding rod 13 2 is disposed outside the guiding groove 114 and is disposed on the side of the guiding slot 13 2 . a second elastic element 13 3 is disposed on a side of the guide rod 1 3 2 and away from the guide groove 1 1 4 , and a second elastic element 13 6 , 13 8 is respectively abutted to the second end The side of the slider 12 4 and the vertical wall of the chute 12 0, the 201036857 帛-, the second elastic component 3 6 , 丄 3 8 have the same length and elastic modulus ' and the second slider; ^ 2 4 Elastic positioning of the groove 1 2 Q in the middle position, when the second slider 12 position is pushed by other external forces, or when the external force is less than the elastic force of the f elastic member 13 6 , 13 8 , the first The two sliders 12 * 4 can be the same as the slider 1 1 2 Sliding, when the second slider 1 24 is pushed by an external force and the force i is greater than the elastic stress of the two elastic members i 3 6 , 丄 3 8 , the first 12 is single riding relative to the second slider 1 2 4 , or Produces relative sliding (non-synchronous sliding). According to the preferred embodiment of the present invention, the touch device 丄〇 2 has a wrap 1 ◦ 4, and the lock bar 10 4 has a first end 1 〇 6 0 Ϊ 75 U and is located below the second end 108 At the end of the third track 9 2 , the first end 1 0 8 is disposed in the third track 9 2 , and the locking cup 1 〇 4 is slidably disposed. Located in the second track 9 ,, the locking bar i 〇 4 is a groove working 〇 f 牛 1 5 〇, the third elastic element 150 and the third rail 9 2 end wall (such as the fifth figure) The first end 1 ◦ 6 of the 〇 4 extends from the notch 8 6 into the elastic force of the limit groove 80, and the second track 9 q closes the lock lever i Q 4 only in its ===: control lock lever 1 The first end of the crucible 4 ◦ 6 is penetrated into the limit. The lock lever 10 4 can be kept into the limit slot 80 by the outer block and the top of the third elastic member 150. 1〇6 After being pressed by external force, the two t10 6 series can be completely retracted into the notch 8 6 , and the ΐ 片 片 9 4 same secret braking device 1 Q 2 cover is positioned in the mounting part 8 Z 0 according to the hairpin The first - and the seventh figure are the initial state of the structure 'in this state, the push The member abuts on the second mi 8 of the first slider 1 1 2 ==: ίί at the first position on the left side of the track 8 8 'the other end 12 6 of the second slider 1 2 4 is located away from the lock bar The release position 9 of the second end workpiece 8 of 0 4 201036857 is set to 'in this state' to define the lock lever 1〇4 as an unlocked state, so when the front end 106 of the lock lever 104 is limited to the limit portion of the position member 56 6〇 When the pressure is pressed, the lock rod 1 0 4 is completely retracted to the notch 8 6 'to make the first end i 〇 6 out of the limit slot 80, and the locomotive rider can freely operate the turn of the steering faucet 4, and When the limiting member 56 is rotated to the first-limit position ^^ position, the front end 1〇6 of the locking bar 1〇4 is not supported by the top of the restricted portion 6〇, and is subjected to the third elastic tilling 1 5 0 pushes the extension limit slot 8 (10), as shown in the eighth figure, that is, the limit member 56 is rotated to the second surface 64 to abut against the third second limit position, the position 6 The 〇 〇 缺口 疒 疒 疒 疒 疒 的 前端 的 的 前端 的 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端 前端2 when the first extreme position abuts the first side 81, the The lever 1 〇一=g 2 extends into the limit slot 80 and abuts against the second (four) figure state of the limiting member 56. Since the lock lever 1 Q 4 is unlocked, the steering faucet 1 4, when the limiting member 5 6 * the second pole is counterclockwise = the first limit position of the limiting member 56 is rotated clockwise, the limiting portion ^ the first surface 62 or the second surface 6 4 will push against the lock The first end of the rod 1〇4] n6 is completely retracted into the notch 86, so when the lock lever works, g. The steering faucet i 4 can be freely limited to _ 8 〇 allowed vane = when the motor i42 is rotated in the state of the eighth figure, so that the push 2 is pressed to the second part of the slider 112 ^ ί The block 1 1 2 will drive the second slider 1 2 4 to move synchronously to the first track ft, and the second position forms the front end 12 of the second slider 12 4 as shown in the ninth and tenth figures. The 6 series abuts on the top abutment position of the lock f]f '2◦卜8, so that the lock lever 1 ◦ 4 is changed into a locked state that cannot be retracted by S, and the lock bar work 4 abuts the limit position. Piece = pressure two = when the lock lever 1 〇 4 is locked, the front end of the stopper 6 6 of the stopper member 6 2 blocks the front end of the lock lever 1 〇 4, and forms an anti-theft anti-theft 1 201036857 lock, and In this state, a part of the pushing member i 4 6 is embedded (as shown in the tenth figure), and the pushing member 146 can be prevented from being reset by the inner slider 1 1 2, and the wire member 56 is located at the first position. The lock lever 1〇4 also has a snapping effect on the second surface β. 4 of the limiting member 56 to the limiting member 56, so that the limiting member 56 cannot be rotated to the first or second limit. Position, the machine +1 (10) turn to the left to the bottom ' or right In the state of turning to the end, the steering wheel 丄4 is solidly rotated. Therefore, the locomotive 1G cannot be arbitrarily turned and straight forward. It is difficult to move the locomotive to a distant _ stealing effect. It is worthwhile to mention that the mine device i Q 2 can be 'see the third figure, when the limiting portion 6 of the limiting member 56 is pressed, ^ is pressed to the retracted state. , the locomotive knight operates the brake device 丄〇 2 to make the lock in the locked state, the first slider - 1 2 2 is pushed by the pusher 14 6 „ the first position of the right end of the track 8 8 , but the second slide ^ ^4 is blocked by the side of the lock bar 1〇4 and cannot move, that is, the second block of the second block; L 2 4 generates a separate recording displacement, so that the upper 24 is relatively slippery on the first slider ii 2 The left side of the slot i 2◦, the state shown in the figure t, and the first block 1 2 4 cannot move during the displacement of the first slider 丨丨2, the first slider 1 1 2 and the second slide Block 1 2 4: compressing the first elastic member 丄3 6, the compressed first elastic member 丄3 is pressed against the second slider 12 to return to the center of the chute! 2 G, so the brake device 〇2 In the state where the lock lever 内 4 is retracted, the motor 2 2 can smoothly push the first slider worker 2 in the first position and the second position without being stuck and unable to operate normally. Can reduce the motor Si a When in the state of the eleventh figure, if the steering faucet 14 is turned left or right, β, 'when the limiting member 56 is rotated to the first or second limit state, the limiting portion g is separated from the gap The range of 8 6 'the lock bar 1 〇 4 will be pushed by the third elastic element Ω f ,, and the front end 10 6 protrudes into the limit groove 80, then the second end 1 〇 8 of the lock bar 14 Will be disengaged from the second slider 丄24, so that the second slider 12 201036857 4 is displaced by the first elastic member 13 6 to the top abutting position of the second end 1 0 8 of the lock lever 1〇4 (reset to The chute i 2 〇 center), the lock lever 0 4 changes to the locked state, and the state shown in the ninth figure is formed again. Furthermore, if in the state of the ninth figure, and when the lock lever i 〇 4 is reached When the pressure tends to retract toward the notch 8.6 (actually, it cannot be retracted), for example, in the state of the figure, the stopper 5 is rotated counterclockwise, and the first surface 6 2 of the stopper 56 makes The lock lever 1 〇4 has a tendency to retract toward the notch 8.6, so the second end 1〇8 of the lock lever 1 抵^ presses the front end 12 β of the second slider 12 4 , in this state, if the control - Slider 丄丄 2 by the second place Moving to the first-stand, since the second slider 12 4 cannot be moved by the lock lever 1〇4, the first slider 112 compresses the second elastic 一 together with the second slider i 2 4 during the movement of the first slider 112. Piece 1 3 8 'make the first slider 1; [2 generate a blank line that does not drive the second slider 2 4, the displacement 'the first slider 丄 24 is displaced to the first position in the first slider 2 The rear portion is still held in the top abutting position, and the second slider i 4 is located on the right side of the chute 1 2 Q of the first slider 11 22 to form a state as shown in the twelfth figure, that is, When the locking mechanism 2 is unlocked in this state, the motor worker 4 2 can still rotate 5, and the first slider 112 is driven to slide between the first position and the second position, thereby effectively reducing the damage of the motor i 4 2 . Probability, when the front end of the lock lever i block 1 2 4 is 1 2 6 ', for example, in the state of the ninth figure, the limit member 56 is rotated clockwise by a gap in the mechanical assembly by a small negative ΐ i to the lock lever 1 Q 4 generates a gap to the gap 8 6 , the lock ί end 1 〇 8 does not press the front end of the second slider 1 2 4 1 2 ^ ' and the first slider 1 2 4, so that the second slider 1 2 4 by the second elasticity _ by the top position The displacement to the release position (reset to the center of the chute 1 220) again forms the state shown in the eighth figure. In order to comply with the long-term operation of the conventional locomotive, the i-lock mechanism 2 is designed to be used when the limit member 56 is rotated to the limit slot 80 to allow the maximum angle (4) - the limit position or the second limit position. Only the upper ii of the brake lock makes the steering faucet 14 of the locomotive unable to rotate freely, and the second 12 201036857 of the locking mechanism of the present invention shown in the thirteenth figure is shown. The surface, corresponding to the other end 1G 6 of the lock lever 104, is provided with a plurality of recesses 6i, so that ί3 U and Ϊ: f are clamped, or when the limit member 56 is rotated to the: extreme position or the first limit position When the ship's rear axle i Q 4 is in the front slot 8 ,, the limit member is snapped into position: 2 = ◦ The design of the complex contact slot 6 1 makes the locomotive turn 14 have multiple lockable angle. The payment mechanism 2 is preferably a lion without _ an overview, that is, using a wireless transmission technology such as frequency, radio wave, infrared, and blue bud, and the control is a locked state or a deflation state (control ίίΐ4! 4 positive, reversal), for thieves to capture these wireless signals, need more specialized (10) electronic technology and equipment, with the risk of higher cracked wire, with the locking mechanism 2 for the built-in = women's clothing Locomotive domain, the whole group of locking mechanism 2 does not expose to the surface of the locomotive. It takes a long time to destroy or break the *, reducing the hope and efficiency of thieves stealing, and the purpose of the low theft rate, in addition to the hairpin =2 ίίΡ Use the _ mode to control 'that is, use the wireless remote control lock to make the locomotive power supply energized, and then the button set on the locomotive operation panel releases the lock state of the locking mechanism 2 to the steering faucet i 4 . The technical contents disclosed in the drawings and the description of the present invention are the best known embodiments of the present invention, and the purpose thereof is only to explain the present invention in detail, so that the technical features of the present invention can be better understood. The contents of the specification and the description should not be used to limit the scope of the patent application of the present invention. In fact, the present invention can also have other embodiments, such as the disclosed limiting member 56 can be directly welded to the shaft _3 6 The upper protruding block is replaced by the protruding block body, and the protruding block body is located in the limiting groove 8 ,, and the purpose of limiting the rotation angle of the shaft rod 36 and providing the locking rod i 〇 4 to the same can be achieved. 2 can also be replaced with a different form, such as a simple transformation implementation, which can be easily achieved by utilizing the present invention, and also belongs to the scope of the patent application scope of the present invention. In summary, the locking mechanism of the present invention has an excellent effect, and is in conformity with the requirements of the invention patent application of 13 201036857, and submits an application according to law. 14 201036857 [Simple description of the diagram] The diagram is a cross-sectional view of the vehicle red that is attached to the locomotive. The figure is a cross-sectional view taken along line 4 - 4 of the third figure. The first drawing is a schematic view of the upper locking mechanism of the present invention mounted on the locomotive. The second drawing is a partial exploded view of the locking mechanism of the present invention. The third, fourth, and fifth figures are taken along the fifth line of FIG. Cutaway view. Figure 3 is a perspective exploded perspective view of the brake device portion of the locking mechanism of the present invention. The seventh drawing is a cross-sectional view taken along line 7-7 of the third figure. The eighth figure is an action diagram in which the stopper in the upper lock mechanism of the present invention is displaced to the second limit position and the lock lever is in the unlocked state.
一極限位 第九圖係本發明之上鎖機構内的限位件位移至第 置’且鎖桿為上鎖狀態的動作圖。 第十圖係沿第九圖10 _10線所取的剖視圖。 第十一圖係本發明之上鎖機構内的限位件將鎖桿抵壓 y-滑塊位移至第-軌道右端_侧。 -_且 第十二圖係本發明上鎖機構内的限位件位於第二極限位置，而 鎖桿緊密的抵壓第二滑塊，且第一滑塊向第一軌道左 動作圖。 π 第十三圖係本發明上鎖機構的第二實施例圖。 【主要元件符號說明】 2上鎖裝置 1 2外殼 1 5握把 1 8車架 2 2轉向架 2 6套接孔 3 0螺栓 3 6軸桿 3 8槽孔 4 2上承盤 1 0機車 14轉向龍頭 1 6前輪 2 0樞接桿 2 4套接部 2 8前又 3 2螺帽 3 7螺紋部 4 0連動孔 4 4下承盤 15 201036857 4 6滾珠 5 0定位板 5 2定位孔 5 6限位件 6 1嵌槽 6 4第二面 6 8貫穿孔 7 2結合部 7 6轉動槽 8 0限位槽 8 2安裝部 8 4容室 8 8第一軌道 9 0第二軌道 9 4蓋片 9 8螺絲 10 0支撐件 10 2制動裝置 10 6第一端 1 1 0容槽 1 1 4導槽 118第二壁 1 2 2嵌槽 1 2 6前端 1 3 0導孔 13 6第一彈性元件 14 0防水套 1 4 4轉轴 14 8抵壓邊 4 8鎖固件 5 1凸耳 5 4連動鍵 6 ◦限位部 6 2第一面 6 6凹槽 7 0座體 7 4結合孔 7 8穿孔 8 1第一侧 8 3第二侧 8 6缺口 8 9凹孔 9 2第三執道 9 6通孔 9 9螺帽 1 0 1鎖栓 1 0 4鎖桿 10 8第二端 112第一滑塊 116第一壁 1 2 0滑槽 12 4第二滑塊 1 2 8後端 1 3 2導桿 13 8第二彈性元件 1 4 2馬達 14 6推動件 1 5 0第三彈性元件A limit position The ninth diagram is an action diagram in which the stopper in the upper lock mechanism of the present invention is displaced to the first position and the lock lever is in a locked state. The tenth figure is a cross-sectional view taken along line 1-10 of the ninth figure. The eleventh figure shows that the stopper in the upper lock mechanism of the present invention displaces the lock lever against the y-slider to the right end side of the first rail. - t and the twelfth figure is that the limiting member in the locking mechanism of the present invention is located at the second extreme position, and the locking bar tightly presses against the second slider, and the first slider moves to the left of the first rail. π Thirteenth Figure is a view showing a second embodiment of the locking mechanism of the present invention. [Main component symbol description] 2 Locking device 1 2 Housing 1 5 grip 1 8 frame 2 2 bogie 2 6 socket 3 3 bolt 3 6 shaft 3 8 slot 4 2 upper tray 1 0 locomotive 14 Steering faucet 1 6 front wheel 2 0 pivoting rod 2 4 ferrule 2 8 front 3 2 nut 3 7 threaded part 4 0 linkage hole 4 4 lower yoke 15 201036857 4 6 ball 5 0 positioning plate 5 2 positioning hole 5 6 Limiting member 6 1 Inserting groove 6 4 Second surface 6 8 Through hole 7 2 Jointing portion 7 6 Rotating groove 8 0 Limiting groove 8 2 Mounting portion 8 4 Chamber 8 8 First track 9 0 Second track 9 4 Cover sheet 9 8 screw 10 0 support 10 2 brake device 10 6 first end 1 1 0 tank 1 1 4 channel 118 second wall 1 2 2 slot 1 2 6 front end 1 3 0 guide hole 13 6 first Elastic element 14 0 waterproof cover 1 4 4 shaft 14 8 pressing side 4 8 lock 5 1 lug 5 4 linkage 6 ◦ limit part 6 2 first side 6 6 groove 7 0 seat 7 4 joint hole 7 8 perforations 8 1 first side 8 3 second side 8 6 notch 8 9 recessed hole 9 2 third way 9 9 through hole 9 9 nut 1 0 1 latch 1 0 4 lock lever 10 8 second end 112 First slider 116 first wall 1 2 0 chute 12 4 second slider 1 2 8 rear end 1 3 2 guide rod 13 8 second elastic element 1 4 2 motor 14 6 pusher 1 5 0 third elastic component