450908 A7 五、發明說明（l ) 經濟部智慧財產局員工消費合作社印製 帑 明 詳 酣 m 明 明 所 醑 技 術 謂 域 本 發 明 係 有 U 於 白 行 車 於 車 醸 支 架 •u_ 刖 端 部 之 車 糈 前 叉 而 防 止 失 竊 之 增 進 手 苒 知 技 術 此 種 車 輛 之 手 抦 鎖 裝 置 報 所 攆 η 者 0 J1 明 所 欲 解 閛 向 來 r 具 備 前 叉 之 車 m 之 車 頭 管 _ 動 S 如 支 持 輿 手 抦 鑌 裝 置 於 此 車 輛 時 S 前 叉 住 一 方 之 托 架 上 > 於 合 之 鎖 板 〇 如 此 9 習 知 車 裝 置 之 托 架 9 Μ 致 於 9 零 本 發 明 係 有 m 於 此 情 形 車 輔 之 手 柄 鎖 裝 置 » 其 無 9 零 件 數 少 廉 價 » 且 外 用 Η 解 問 手 J^1L 為 達 成 上 述 0 的 » 本 發 下 伸 延 之 車 頭 管 f 形 成 於 持 於 此 車 頭 管 部 外 周 之 車 起 操 作 進 出 之 鎖 銷 之 鎖 装 前 述 轉 向 凸 面 設 有 供 此 鎖 、摩托車等可搡作方向支持前叉 中，謀求其於停車期閬無法轉動 柄鎖裝置。 已知有例如實公昭61-4 4941號公 一般作成藉形成於車體支架前嬸 前叉枏連之轉向稈之構埴，設置 將鎖裝置固接於固設在車頭管及 另一方上固接與鎖裝置之鎖銷嵌 輛之手柄鎖装置霱要用以安裝鎖 件數檐多*成本低《困難。 而作成者·其目的在於提供一種 霄安裝鎖裝置之特別托架，因此 覼良好。 明係一種於車醴支架前纗形成上 前叉之轉向凸面可轉動嵌合、支 輛，特激在於*將具備有藉由鑰 置嵌接於前述車頭管部内周*於 銷突出時扣合之鎖孔。 -4 _ <請先Μ讀背面之泣$項再填窝本頁》 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 經濟部智慧財產局員工消費合作社印製 ,ν 450^88 Α7 Β7 五、發明說明（2 ) 根據此第1特戡，由於利用車頭管部之中空部嵌接饋裝 S於其内周，故其安裝無需待別托架，可求得零件數脚減 *進而求得成本低減。且由於車頭管都內之鎖装置形成自 車頭管部外面突出之突出部，故亦有助於增進車輔外觀。 又，本發明除上述特戡外，第2特微在於*藉鑪匙搡作 通醱引擎黏火霣路之點火開騙内裝於笳逑鎖装置，與此點 火開鼷相連之導嬢配媒於萠述車頭管部內。 根據此第2特徵•與點火開翡相缠之導嬢可收容於車通 支架内•可求得外觀的進一步增進。 進一步•本發明除第1或第2特緻外，第3特激在於*前 逑鎖裝置配置成朗鎖前述車頭管部黻開皤之躉狀。 根攞此第3特激|鎖裝置兼作封閉車頭管部敞開蠼之蓋 *無霈專用蘆*可求得零件數削減及外進。 雄职之奮嫵形艟 Μ下根揲附B所示本發明一實施例說明本發明货施形猴〇 第〗鼷係本發明第1實腌例之附有手柄鎖装置之小型摩托 車之傅視顯*第2画係第1画之要部放火縱剖側視圈，第3 圖係第2圖之沿箭頭3視鼷，第4顯係第1Β之4-4剖視鱷， 第5圖係第1圖之5部的放大縱剖槲視臞，第6鼷係沿第5顯 之6筋頭視圄，第7Η係本發明第2實施例之摩托車儒視圃 ，第8圖係锤7圈之要部級剖_視圖。 首先由第1至6匾所示本發明第1實施例之說明Μ始。 於第1圈中，小型摩托車1之支艚支架2由向前下方傾斜 配置之車頭管部2h，自此車頭管部2h下端向後下方傾斜而 本紙張尺度遶用中國國家標準（CNS>A4規格（2】0 X 297公釐） -----------fo裝--------訂---------線 (請先«讀背面之注意事項再填寫本頁) ί 45 09 0 8 A7 _ B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（3 ) 伸延之下寿管部2d·自此下彎管部2d下«向後方大致水平 伸延之底管部2b，K及自此底管部2b後端向後上方傾斜而 伸«之後管部2r構成。 車頭管部2h、下寿管部2d及底管部2b由一鋼管一 »形成 而梅成上述支架2F。又，後管部2r係相對於前部支架2ΡΜ 另―鋼管一艨形成者，其構成後部支架2R。此等前部與後 部支架2P、2R藉連结構件30相互連结成一餵。後面躭此遽 结構造加Μ說明。 分別地，於車頭管部2h上安裝支持前輪3f之前叉4，於 底管部2b上安裝踏》板5，於後管部2r上安裝位於其下部 之支持並驅動後翰3r之動力裝置6，K及K置於此動力装 置6上方之輔助支架7，於輔助支架7上一黷形成覆薏後輪 3「上方之後»泥板8*於其内收容纳嫌油箱9·又*於後纗 附設尾燈10 » 座部12之支持柱12a進一步插人、嵌接於後管部2r上皤。 如第1及2圏所示，前叉4固設於一轉向凸台UteeMng boss>ll二側，其由輿轉向凸台11大致平行而向下伸延之 —對左右伸嫌式爻脚4a、4b構成，前輪3f軸支承於二叉腳4a 、4b下蝙。 轉向凸台11經由上下一對斜角滾珠袖承13a、Ub可轉動 、嵌合於前述車頭管部2h外周。此時*斜角滾珠_承13a 、13b之外座围嵌裝於形成在轉向凸台11上下二皤部内周 之轴承箱18a、18b内。下部斜角滾珠粬承13b之内座圈支 挎於形成在前逑車頭管部2h與下磨管部2d交界之向上推拔 (請先Μ讀背面之注$項再壤寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210^ 297公釐） v 450908 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（4 ) 狀段部14·上部斜角滾珠軸承13a之内座圈藉螺接於車頭 管部2h之上皤部外周之请首螺帽15固定。 方向搡作用手把16a、16b安裝於轉向凸台〗1後面》亦即 ，於轉向凸台11後面一鱧形成上下一對手柄安装座17、17 *左右一對手把16a、16b下篇分別為此等手柄安装座Μ及 輿其蠼接之一對上下手柄凹口 18、18挟持。且藉由左右轉 動搡作手把16a、16b·可使前叉4與前絵3f-起左右轉向。 車頭管部2h上皤敝開，頻裝置20之圔筒狀妓饉21藉由壓 力等嵌合此開敝皤部内周面，藉此閉塞車頭管部2h之敵開 斓。亦即，雎裝置20兼作閉塞車頭管部2h之装睢蒼。 如第3躕所示，鎖裝置20於骰JH21中心部具備設有綸匙 孔23之轉子22 ·此_子22藉由插人雄JS孔23之特定繪匙24 ，轉動至蹶Μ位置0PFK及其二供之手把朗鎖位置L及導通 位置0Ν三位置。且，轉子22若自籲開位置OFF轉動至手 把閉鎖位置L，鎖銷25即貫通毅钃2〗·壁而突出，若退至 鼴闋位置0ΡΡ，即退至殻體21内部，在此鎖銷25突出時容 許其通過之通孔26設在車頭管部2h中*又，輿鎖銷25前端 部扣合之鎖孔27於轉向凸面11内周面形成有底肜狀。 通断前述動力装置6中引擎之點火霣路之點火開Μ内 裝在鎖装置20中，於轉子22之醑開位置0ΡΡ，此點火電路 成新膊狀態，於導通位置0Ν，該霣路成導通狀態》相對於 结匙孔23之綸匙24之拔出插人可於轉子22之斷開位置0FP 及手把閉鎖位置L進行。 與前逑點火開期相連之専線28連接於毅»21下端*此導 (請先閱讀背面之注f項再填寫本頁〕 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 450908 A7 B7450908 A7 V. Description of the invention (l) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, m. Promoting the prevention of theft by using a fork to increase the hands-on technology. The vehicle ’s hand-locking device is reported by the user. 0 J1 The solution is always known. R The head tube of a vehicle with a front fork m.镔 When the device is installed in this vehicle, the front fork is on one of the brackets.> The lock plate of the joint is 0. 9 The bracket of the conventional vehicle device 9 Μ is due to 9 zero. The present invention has m. Locking device »It has no 9 parts and is cheap» and external use Η Interrogator J ^ 1L to achieve the above 0 »The head tube f extended by the head is formed on the head of the head tube part to operate the access lock Pin lock There are locks for motorcycles, motorcycles, etc. that can be used to support the fork in the direction, so that they cannot turn the handle lock device during the parking period. It is known that, for example, Shi Gong Zhao 61-4 No. 4941 generally uses a steering stalk structure formed by the front fork and the front fork of a vehicle body bracket, and is provided with a locking device fixed to the head pipe and the other side. The lock pin of the connecting and locking device is embedded in the handle lock device of the vehicle. The number of eaves to be used to install the lock is high. The cost is low. Difficult. The creator's purpose is to provide a special bracket for the skid-mounted lock device, so it is good. Ming is a type of steering convex surface that can be turned and fitted on the front fork of the car's bracket. The special feature is that it will be equipped with a key to engage the inner periphery of the front tube section with a key. Keyhole. -4 _ < Please read the tears on the back of the page before filling in this page》 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, ν 450 ^ 88 Α7 Β7 V. Description of the invention (2) According to this first feature, since the hollow part of the head tube part is used to insert and feed the S on its inner periphery, its installation does not require a separate bracket, which can be obtained The number of parts is reduced * and the cost is reduced. And because the locking device inside the head tube is formed as a protrusion protruding from the outside of the head tube portion, it also helps to improve the appearance of the auxiliary vehicle. In addition, in addition to the above features, the second feature of the present invention is that * the furnace key is used as an ignition stick to pass through the engine's sticky fire circuit to deceive the built-in lock device, which is connected to the ignition switch. The medium is in the headstock section. According to this second feature, the guides entangled with the ignition can be stored in the Chetong bracket. The appearance can be further improved. Furthermore, in addition to the first or second special feature of the present invention, the third special feature is that the * front yoke device is configured to lock the front and rear openings of the head tube portion. Based on this 3rd special excitement | locking device doubles as the cover of the open head of the closed head tube section. * No special reeds * can be used to reduce the number of parts and external entry. An example of the present invention is shown in the bottom of the figure, attached to the bottom of the figure. An example of the present invention illustrates that the monkey of the present invention is a small motorcycle with a handle lock device according to the first embodiment of the present invention. Fu Shixian * The second part of the first picture is the side view circle of the vertical section of the first picture. The third picture is the view along the arrow 3 in the second picture. The fourth show is the 4-4 cross section of the 1B. Fig. 5 is an enlarged longitudinal sectional view of the first part of Fig. 5; Fig. 6 is a view along the 5th display of the 6 tendons; Fig. 7 is a second view of the motorcycle's Ritual Garden, No. 8 The picture is a cross-section view of the main part of the hammer with 7 turns. First, the description of the first embodiment of the present invention shown in the first to sixth plaques will begin. In the first lap, the support bracket 2 of the scooter 1 is tilted forward and downward from the head tube portion 2h, and the lower end of the head tube portion 2h is tilted rearward and downward. This paper uses the Chinese national standard (CNS > A4). Specifications (2) 0 X 297 mm) ----------- fo equipment -------- order --------- line (please first read the note on the back Please fill in this page for further information) ί 45 09 0 8 A7 _ B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (3) Extension of the life pipe department 2d. The bottom tube portion 2b, K, which extends substantially horizontally, is inclined backward and upward from the rear end of the bottom tube portion 2b, and extends to the rear tube portion 2r. The head tube portion 2h, the lower life tube portion 2d, and the bottom tube portion 2b are formed of a steel pipe. »Forming and forming into the above-mentioned bracket 2F. In addition, the rear tube portion 2r is relative to the front bracket 2PM. The steel tube is a former, which constitutes the rear bracket 2R. These front and rear brackets 2P, 2R are connected by a connecting member. 30 are connected to each other. This structure will be described later. Separately, install the front fork 4 supporting the front wheel 3f on the front tube 2h, and install the pedal 5 on the bottom tube 2b. On the rear tube portion 2r, a power device 6, K and K located above the power device 6, which supports and drives Houhan 3r, is installed on the lower tube portion 2r, and a rear wheel is formed on the auxiliary support 7 3 "After the top» Mud plate 8 * accommodates the fuel tank 9 inside it again * The rear lamp 10 is attached to the rear part »The support column 12a of the seat part 12 is further inserted and embedded in the upper part of the rear pipe part 2r. As shown in 1 and 2 及, the front fork 4 is fixed on the two sides of a steering boss UteeMng boss ≪ and it is formed by the steering boss 11 which is substantially parallel and extends downwards. The front wheel 3f is pivotally supported by the forks 4a and 4b. The steering boss 11 is rotatable via a pair of upper and lower diagonal ball sleeves 13a and Ub, and is fitted to the outer periphery of the head tube 2h at this time. _The outer seats of the bearing 13a and 13b are embedded in the bearing boxes 18a and 18b formed on the inner periphery of the upper and lower cymbals of the steering boss 11. The inner races of the lower bevel ball bearing 13b are supported on the front stern. Push upwards at the junction of the tube part 2h and the lower grinding tube part 2d (please read the note on the back and write this page) This paper is applicable to China Standard (CNS) A4 (210 ^ 297 mm) v 450908 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (4) Shaped section 14 · Inner ring of upper angular ball bearing 13a The head nut 15 is screwed to the outer periphery of the cymbal part above the head tube part 2h. The direction and action handles 16a, 16b are installed on the steering boss. 1) behind the steering boss 11 A pair of handle mounts 17, 17 * The left and right opponents hold the next part of 16a, 16b to these handle mounts M and one of the upper and lower handle recesses 18, 18 respectively. And by turning left and right, the handles 16a, 16b can make the front fork 4 and the front fork 3f turn left and right. The head tube portion 2h is opened, and the tubular tube 21 of the frequency device 20 is fitted to the inner peripheral surface of the opening portion by pressure or the like, thereby blocking the enemy opening of the head tube portion 2h. That is, the cymbal device 20 doubles as a device for occluding the head tube portion 2h. As shown in Figure 3, the lock device 20 is provided with a rotor 22 provided with a keyhole 23 at the center of the die JH21. This sub-piece 22 is rotated to the MM position 0PFK by inserting a specific key 24 in the male JS hole 23. The second position is the three positions of the lock position L and the conduction position ON. When the rotor 22 is turned from the open position OFF to the handle lock position L, the lock pin 25 penetrates through the wall and protrudes, and if it is retracted to the position 0PP, it retracts to the inside of the housing 21, here A through hole 26 that allows the lock pin 25 to pass therethrough is provided in the head tube portion 2h *, and a lock hole 27 engaged with the front end portion of the lock pin 25 is formed with a bottom 肜 shape on the inner peripheral surface of the steering convex surface 11. The ignition switch M for turning on and off the ignition path of the engine in the aforementioned power unit 6 is built in the lock device 20, at the opening position 0PP of the rotor 22, the ignition circuit becomes a new state, and at the ON position 0N, the opening path becomes With respect to the “conduction state”, the insertion and removal of the key 24 with respect to the key hole 23 can be performed at the off position 0FP of the rotor 22 and the handle lock position L. The cymbal 28 connected to the front cymbal ignition is connected to the lower end of Yi »21 * This guide (please read the note f on the back before filling this page) This paper size applies to China National Standard (CNS) A4 (210 X 297) Mm) 450908 A7 B7
管部2b之中空部 口 29(參照第5圈 就導線拉出口 29 五、發明說明（5 ) 線28配嬝於車頭管部2h、下嫌管部、 (請先Μ讀背面之注項再填寫本頁〕 中*自開口於底管部2V後端部之導 )·缠接於前述引擎6a之點火霣路。 詳加說明。 若手持插人鎖裝置20之鎗雔孔23之鑰匙24將轉子22縛動 至手把閉鎖位置L，頟銷25即突出般蘧21外而與轉向凸面 U之鎖孔27扣合，因此，阻止相連於轉向凸面〗1之前叉4 之轉動而無法進行方向操作，可防止摩托車1失竊。 而由於鎖裝置20利用車頭管部2h之中空部，嵌接於其内 周*故無薷供其安裝之特別托架•可求得零件數削減*進 一步求得成本低減》復由於車頭管部2h内之鎖裝置20不形 成自車頭管都2h突出之突出部•故可增進車輾1外觀。 又*由於輿内裝於鎖裝置20之點火開Μ相連之導媒28配 線於車頭管部2h及下彎管部2d之中空部中，故不用包覆此 導線之特別覆董装置，可求得車轜1外觀進一步增進。 經濟部智慧財產局員工消費合作社印製 進一步，由於鎖裝置20配置成兼作封蘭車頭管部2h敝開 皤之裝飾Μ *故無W專用蓋，可進一步求得零件数削減及 外觀0 〃 如示，止動凸面2 5a、25b- «形成於前叉4 之左右叉4b二者後面，合成樹脂製止動構件26 a、 26b安裝於其上。此等止動嫌件2 6a、26b係於手把16a、 16b造成前叉4轉動時，藉由抵接下彎管部2d備面*緩街限 定前叉4轉動界限，亦即手把最大轉動角度者，惟，前叉4 之轉動界限既不會造成撞擊，且止動構件26a、26 b不畲傷 « 本紙張尺度適用史國國家標準（CNS)A4規格（2】0 X 297公釐） 450908 A7 B7 五、發明說明（β) 到下彎管部2d外表面。上述止動凸面25a、25 b可在前叉4 鑄埴時用於定中心。 <請先《讀背面之注意事項再填窵本買> 於第5及6麵中，底管部2b輿後管部藉連结構件30可分 離連结。連结構件30由鋁合金棋鑄製成，其將後方向上伸 延之第2連结管30 2—》連設於水平方向延伸之第1連婼管 3(^的後蝙而構成，於二速结管3(^、30 2下供设有前後方 向伸延之一系列開槽31。於此開播31之相對向内側壁上沿 前後方向配列形成複數組（麵示例有三組）一對结合凸面32 > 32 〇 經濟部智慧財產局員工消費合作社印製 且，若藉由分別地，下彎管部2d之後媾部嵌合於第1連 結管30ι，又後管部2r下靖部嵌合於第2逋结管302*各組 结合凸面32、32M螺栓33结合，緊嫌開檐31，K第1連結 管3(^及第2¾结管302轚緊下彎管部2d及後管部2r，即可 使二管部2d、2r相互一艟埋结。又，若旋鬆上逑嫌栓33* 即可自第1及第2理结管3(^、302拉拔出下彎管部2d及後管 部2r*，將其分解。因此*由車頭管部2h、下彎管部2d及底 管部2b構成之前部支架2PM及含有後管部2r之後部支架2R Μ各涸形狀不同者遽當更換*可易於構成形狀不同钤複數 種車體支架2。 又，於第1及第2連结管30,、30 2之中間部•在開播31之 二内側壁上分別形成半圓形切除部29a、29b*藉此構成導 線拉出29。前逑導線28自此導媒拉出口 2 9拉出，連接於前 述引擎6a之點火霣路。如此，導線拉出口 29可易於形成而 不致降低車體支架2之強度，其配埭易於進行。 本紙張尺度適用中國國家標準（CNS)A4規格<210 x 297公爱） 450908 A7 B7 經濟部智慧財產局員工消費合作杜印製 五、發明說明（7 ) 進一步於開檐31上部之二内供壁一髏形成左右一對可推 動支持前動力裝置6之動力裝置想吊凸面34。如此，連接 於前ά支架2P與後部支架2R之間的連結檐件30亦具傅支持 勳力裝置6之功能，可求得構造篛化。 其次，就第7及8圈所示本發明第2實腌例加以說明。 本霣施例係將本發明11用於具有背撐（back bone)型車 邇支架之摩托車者。亦即，期管製背撐型車髓支架2之前 蟠部向下彎曲構成車頭管都2h，經由上下一對斜角滾珠袖 承13a、13b，轉向凸面1〗可搡作方向支•持於此車頭管部2h 。於車頭管部2h之敞開下端都内周面應入嵌接未具備酤火 開鼷之鋇装置20。此鋇裝置20亦具備鎖銷25，其藉由轉子 K繪匙轉_而出入，此鎖銷25突出時容許其貫通之通孔26 設於車頭管2h下部側壁，又，與此鎖銷25扣合之鋇孔27設 在轉向凸面11之下部内周面。 於車髓支架2下供安裝含有引擎6a之動力装置6,於其上 側安装燃油箱9及座部12。 且•於釀式中，對應於前面實豳例之部份禰示與前述相 同的參考符虢，其詳畑說明則省略。 本發明不限於上逑各實施例*在不超出其要旨範圃内可 作種種設計變更。例如*亦可將前叉4配茸成單黼式，懸 掛支持前輪3f。又，本發明亦可逋用於自行車。 骚明效果 如以上*根據本發明第1特激*由於其係上下伸延之車 頭管形成於車體支架萠端*形成於前叉之轉向凸面可轉動 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公藿) 二_ (請先W讀背面之注意事項再填寫本頁) 裝 訂‘ 4509 08 A7 B7 五、發明說明（8 ) (請先《讀背面之注意事項再瑱寫本頁) 嵌合支持於此車頭管.部外周之車輔，具餚有藉繪匙操作出 人之鎖銷之鎖裝置嵌接於前述車頭管部内周，於前述轉向 凸面投有供此鏔銷突出時嵌合之鎖孔，故可不使用托架， 將鎖裝置安裝於車頭管内部，求得零件數減少，進而求得 成本低減。且由於車頭管部内之鎖裝置不彤成自車頭管部 外面突出之突出部，故可有助於車輛外觐之增進。 又’根據本發明第2特戡，由於藉由鑰匙搡作通斷引擎 點火電路之點火開跚内裝於前述鎖裝置，與此點火_鼹相 埋之専埠K鑲於前述車頭管部內，故可將與點火開鼷枏連 之導線收容於車體支架内•求得外觀進一步埔進。 進一步根據本發明第3特戡，由於前述贘裝置構成閉鎖 前逑車頭管部之Μ狀，故鎖裝置兼作封蘭車頭管部之開啟 端之裝飾蓮，無需專用裝飾羞，可求得零件數剌滅以及外 觀增進。 火霣路之點火開Μ内裝於前逑鎖裝置，與此點火開鼷相缠 之導線配媒於前逑車頭管部内，故可將與點火開醑相連之 導媒收容於車艚支架内，求得外觀進一步增進。 經濟部智慧財產局員Η消費合作社印製 ’進一步根據本發明第3特激•由於前述鎖裝置構成閉鎖 前逑車頭管部之蓋狀，故鎖裝置兼作封閉車頭管部之開放 端之装臃Μ，無需専用裝餘躉•可求得零件数剌減Μ及外 觀增進。 _式之簡翬說明 第1圖係本發明第1實施例之附有手把鋇裝置之小型摩托 車側視圔。 本紙張尺度適用中g國家標準（CNS)A4規格（210x297公爱) -1 1 -一 經濟部智慧財產局員工消費合作社印製 450908 A7 B7 五、發明說明（9 ) 第2圈係第1鬭之要部放大縱剖側視圈。 第3_係第2圓之箭頭3視圓。 第4»係第1钃之4-4線剖視鼷。 第5豳係第1H之5部份放大猓剖側視圔。 第6鬮係第5鼷之筋頭6視圓。 第7圃係本發明第2實施例之摩托車側視圈。 第8囫係第7鼷之要部放大級剖視圔。 .元件符號說明 1 車輔（摩托車） 2 車體支架 2b 底管部 2d 下彎管部 2f 前部支架 2h 車頭管部 2r 後管部 2R 後部支架 3f 酣端 4 前叉 4a 伸緦式叉蹰 4b 伸縮式叉腳 5 踏酈板 6 動力裝置 6a 引擎 7 輔助支架 本紙張尺度適用中圉國家標準（CNS)A4規格（210 X 297公釐） -----------ic;裝--------訂---------線 <請先閲讀背面之泣意事項再填寫本頁) 12 450908 A7 B7 五、發明說明（10 ) 8 後 播 泥 板 9 燃 油 箱 10 尾 燈 11 轉 向 凸 面 12 座 部 13a 上 部 斜 角 滾 珠 袖 承 13b 下 部 斜 角 滾 珠 軸 承 14 推 拔 狀 段 部 15 環 首 鏍 轜 16a 手 把 16b 手 把 18 手 把 Μ 20 鎖 裝 置 21 殻 體 22 轉 子 23 m 匙 孔 24 鑰 匙 25 鎖 銷 25a 止 動 凸 面 25b 止 動 凸 面 26a 止 動 構 件 26b 止 動 構 件 27 鎖 孔 28 導 媒 (請先閲讀背面之注意事項再填窝本頁) --裝Hollow section opening 29 of the tube section 2 (refer to the fifth line for the wire drawing outlet 29. V. Description of the invention (5) The line 28 is arranged in the head tube section 2h, the lower tube section, (please read the note on the back first) Fill in this page] in the guide from the bottom of the 2V rear end of the bottom tube section) · Enclosed in the ignition path of the engine 6a. For details, if you hold the key 24 of the gun hole 23 of the person lock device 20 Rotate the rotor 22 to the handlebar locking position L, the pin 25 projects out of the pin 21 and engages with the locking hole 27 of the steering convex surface U. Therefore, the rotation of the front fork 4 connected to the steering convex surface 1 cannot be performed. Directional operation prevents theft of motorcycle 1. The lock device 20 uses the hollow part of the head tube 2h and is fitted on its inner periphery * so there is no special bracket for installation. • The number of parts can be reduced * Further Finding a low cost "Since the lock device 20 in the head tube part 2h does not form a protrusion protruding from the head tube 2h, the appearance of the roller 1 can be improved. Also, because the ignition on the lock device 20 is built in The connected guide medium 28 is wired in the hollow portion of the head pipe portion 2h and the down-bend pipe portion 2d, so there is no need to cover this guide. The special overlay device can be used to obtain the appearance of the car 轜 1. The printing is further printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Since the lock device 20 is configured to double as the decoration of the front head tube of the blue orchid M *, no W special cover for further reduction of the number of parts and appearance 0 〃 As shown, the stopper convex surfaces 2 5a, 25b- «are formed behind both the left and right forks 4b of the front fork 4, and stoppers 26 a, 26b made of synthetic resin It is mounted on it. These stopper pieces 26a and 26b are attached to the handlebars 16a and 16b when the front fork 4 rotates, but the abutment surface of the lower bend portion 2d * slowly defines the rotation limit of the front fork 4, That is, the maximum rotation angle of the handlebar, but the rotation limit of the front fork 4 will not cause an impact, and the stop members 26a, 26b will not hurt. «This paper size applies the national standard of China (CNS) A4 (2 ] 0 X 297 mm) 450908 A7 B7 V. Description of the invention (β) to the outer surface of the down bend 2d. The above-mentioned stop convex surfaces 25a, 25b can be used for centering when the front fork 4 is cast. ≪ Please "Read the precautions on the back and then fill in the original purchase" On the 5th and 6th sides, the bottom tube section 2b and the rear tube section borrow The structural member 30 can be separated and connected. The connecting member 30 is made of aluminum alloy chess, which connects the second connecting pipe 30 2 extending in the rear direction to the first flail pipe 3 (^ A series of grooves 31 extending in the front-rear direction is provided under the second-speed knot pipe 3 (^, 302). Here, the opposite inner wall of the opening 31 is arranged in a forward-backward direction to form a complex array (surface There are three sets of examples) a pair of convex convex surfaces 32 > 32 〇 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and, if separately, the crotch portion is fitted into the first connecting tube 30m after the bent portion 2d, and then The lower part of the tube part 2r is fitted to the second joint tube 302 * Each group is combined with the convex surface 32 and the 32M bolt 33, which is close to the eaves 31, and the first joint tube 3 (^ and the second joint tube 302 is tightly closed) The curved pipe portion 2d and the rear pipe portion 2r can embed the two pipe portions 2d and 2r together. In addition, if the upper bolt 33 * is unscrewed, the lower pipe section 2d and the rear pipe section 2r * can be pulled out from the first and second pipe knots 3 (^, 302 and disassembled. Therefore, * The tube part 2h, the downturned tube part 2d, and the bottom tube part 2b constitute the front bracket 2PM and the rear bracket 2R including the rear pipe portion 2r. Each of the different shapes should be replaced. * Different shapes can be easily constructed. Multiple body brackets 2. In the middle of the first and second connecting pipes 30, 30 2 • Semi-circular cut-outs 29a, 29b * are formed on the inner side wall of the opening 31 bis, respectively, thereby constituting the lead wire pull-out 29. The lead wire 28 is pulled out from the medium lead-out port 29 and connected to the ignition path of the engine 6a. In this way, the lead wire lead-out port 29 can be easily formed without reducing the strength of the vehicle body bracket 2, and its matching is easy. Paper size applies to China National Standard (CNS) A4 specifications < 210 x 297 public love) 450908 A7 B7 Printed by the consumer cooperation of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Printed description of invention (7) Further provided in the upper part of Kaiyan 31 A single wall of the wall forms a pair of left and right that can push and support the front power unit 6 to lift the convex surface 34. In this way, the connecting eaves 30 connected between the front bracket 2P and the rear bracket 2R also have the function of supporting the Honor device 6, and the structure can be obtained. Next, a second example of the pickling of the present invention shown in the seventh and eighth circles will be described. This example applies the present invention 11 to a motorcycle with a back bone type cymbal stand. That is to say, the front crotch of the back-controlling car-type medicament bracket 2 is bent downward to form the head tube for 2h. Through the upper and lower pair of angled ball sleeves 13a and 13b, the steering convex surface 1 can be used as a direction support. This head tube section is 2h. A barium device 20 which is not equipped with a fire opener shall be inserted into the inner peripheral surface of the open lower end of the head pipe section 2h. This barium device 20 also has a lock pin 25, which is turned in and out by the rotor K. The through hole 26 that allows the penetrating hole to penetrate when the lock pin 25 protrudes is provided on the lower side wall of the head tube 2h. The buckled barium hole 27 is provided on the inner peripheral surface of the lower part of the turning convex surface 11. A power unit 6 including an engine 6a is installed under the car mast support 2, and a fuel tank 9 and a seat portion 12 are installed on the power unit 6. And • In the brewing style, the parts corresponding to the previous examples are shown with the same reference characters as above, and detailed descriptions are omitted. The present invention is not limited to the above embodiments * Various design changes can be made within the scope of the gist. For example * The front fork 4 can also be paired with a single pan, and the suspension supports the front wheel 3f. The present invention is also applicable to bicycles. The effect of the display is as above * According to the first special excitement of the present invention * Because it is a head tube extending up and down formed on the end of the car body bracket * formed on the steering convex surface of the front fork can be rotated This paper size applies Chinese National Standard (CNS) A4 Specifications (210 X 297 cm) 2_ (Please read the precautions on the back before filling out this page) Binding '4509 08 A7 B7 V. Description of the invention (8) (Please read the precautions on the back before copying (Page) The fitting is supported on the head tube. The auxiliary equipment on the outer periphery of the car is equipped with a locking device that uses a drawing key to operate the lock pin. It is embedded in the inner periphery of the head tube. The steering convex surface is provided with this pin. The locking hole is fitted when protruding, so the bracket can be installed without using a bracket, and the number of parts can be reduced, thereby reducing the cost. And because the locking device in the head pipe part is not a protrusion that protrudes from the outside of the head pipe part, it can contribute to the improvement of the vehicle exterior. According to the second feature of the present invention, because the ignition key of the ignition circuit of the engine is turned on and off by the key, the lock device is built in, and the port K embedded in this ignition is embedded in the head tube portion. Therefore, the wire connected to the ignition switch can be housed in the car body bracket. • The appearance can be further improved. Further according to the third feature of the present invention, since the aforementioned device constitutes the M-shape of the front head tube portion of the lock, the lock device also serves as a decorative lotus at the opening end of the front head tube portion of the blue orchid. No special decoration is required, and the number of parts can be obtained. Oblivion and appearance. The ignition switch of the fire circuit is built in the front lock device, and the wire entangled with this ignition switch is distributed in the front tube of the front head, so the guide medium connected to the ignition switch can be stored in the car bracket. , To further improve the appearance. Printed by a member of the Intellectual Property Bureau of the Ministry of Economic Affairs and a “Consumer Cooperative”. Further according to the third invention of the present invention. Since the aforementioned locking device forms a cover shape of the front head tube portion, the locking device also doubles as an open end of the front tube portion. , No need to use the installation equipment. • Can reduce the number of parts and improve appearance. Brief description of the formula Figure 1 is a side view of a small motorcycle with a handle barium device according to the first embodiment of the present invention. The size of this paper applies to China National Standard (CNS) A4 specifications (210x297 public love) -1 1-Printed by an employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 450908 A7 B7 V. Description of the invention (9) The second circle is the first one The main part enlarges the longitudinal section side view circle. 3_ is the second circle of 3 arrows. Section 4 »is the section 4-4 of Section 1 钃. Section 5 is an enlarged section 5 of section 1H (sectioned side view). The 6th line is the 6th circle of the 5th line. The seventh garden is a motorcycle side view circle according to the second embodiment of the present invention. Section 8 is a magnified section view of section 7 of the main section. .Description of component symbols 1 Car auxiliary (motorcycle) 2 Car body bracket 2b Bottom pipe section 2d Down bend section 2f Front bracket 2h Head tube section 2r Rear tube section 2R Rear bracket 3f 酣 End 4 Front fork 4a Extension fork蹰 4b Telescopic fork foot 5 Tread plate 6 Power unit 6a Engine 7 Auxiliary bracket This paper standard is applicable to China 圉 National Standard (CNS) A4 specification (210 X 297 mm) ----------- ic Install -------- Order --------- line < Please read the Weeping Matters on the back before filling in this page) 12 450908 A7 B7 V. Description of Invention (10) 8 Broadcast Mud plate 9 Fuel tank 10 Taillight 11 Steering convex surface 12 Seat portion 13a Upper beveled ball sleeve bearing 13b Lower beveled ball bearing 14 Push-out section 15 Ring head 16a Handle 16b Handle 18 Handle M 20 Locking device 21 Housing 22 Rotor 23 m Keyhole 24 Key 25 Lock pin 25a Stop convex surface 25b Stop convex surface 26a Stop component 26b Stop component 27 Lock hole 28 Media (Please read the precautions on the back before filling this page)-
i f I^*DJ· n I n bn f— n n I 本紙張尺度適用中國國家標準（CNS)A4規格（2〗0 X 297公釐） 450908 A7 B7五、發明說明（11 ) 29 導媒拉出口 30 缠焙構件 3〇! 第1連结管 302 第2埋结管 31 開檐 32 結合凸面 33 鏍拴 34 動力裝置懸吊凸面 -----------裝--------訂---------線” (諳先閲讀背面之ii+m-項再填寫本頁) ί 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用令國國家標準（CNS)A4規格（2】0 X 297公釐） 14if I ^ * DJ · n I n bn f— nn I This paper size is applicable to Chinese National Standard (CNS) A4 (2〗 0 X 297 mm) 450908 A7 B7 V. Description of the invention (11) 29 Guided media outlet 30 Wrapping member 3〇! 1st connecting tube 302 2nd buried tube 31 Opening eaves 32 Combined convex surface 33 Shackles 34 Hanging convex surface of power unit ----------------------- --- Order --------- line "(谙 Read the ii + m-item on the back before filling this page) ί Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the paper size is applicable to the national standard of the ordering country (CNS) A4 specifications (2) 0 X 297 mm 14