14522 7 A7 B7 五、發明說明（1 ) 〔技術領域〕 本發明係爲關於氣化器以及連接到該氣化器之引擎被 配置在座墊的下方，連結被設在前述引擎之左右一對的引 擎側托架與車體框架之左右一對的連結器介由橫構件而相 互連結之速克達型車輛；特別是關於引擎的支撑到車體框 架之構造的改良。 〔先行技術〕 過去，這類的速克達型車輛，例如在日本專利特開平 3-213482號公報已得知。 〔發明所欲解決之課題〕 上述過去的速克達型車輛，則是氣化配置在比兩連結 器還前方側，配置橫構件，使其在比兩結合器還後方側延 伸到上方。因而不得不將氣化器配置在兩連結器與引擎間 的所限空間，而減低氣化器配置上的自由度。 本發明鑑於上述況狀，其目的爲提供提高氣化器配置 上的自由度之速克達型車輛的引擎支撑構造。 〔用以解決課題之手段〕 爲了達成上述目的，本發明申請專利範圍第1項，係 爲針對氣化器以及連接到該氣化器之引擎被配置在座墊的 下方，連結被設在前述引擎之左右一對的引擎側托架與車 體框架之左右一對的連結器介由橫構件而相互連結之速克 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）14522 7 A7 B7 V. Description of the Invention (1) [Technical Field] The present invention relates to a carburettor and an engine connected to the carburettor, which are arranged under a seat cushion, and are connected to a pair of left and right of the aforementioned engine. A pair of left and right connectors of the engine-side bracket and the body frame are connected to each other via a cross member; particularly, the improvement of the structure of the engine support to the body frame. [Advanced Technology] In the past, this type of Sukoda vehicle has been known, for example, in Japanese Patent Laid-Open No. 3-213482. [Problems to be Solved by the Invention] The above-mentioned conventional Sukeda vehicles are gasified and arranged on the front side of the two connectors, and the cross members are arranged so as to extend upward on the rear side of the two couplers. Therefore, the carburetor has to be arranged in a limited space between the two couplers and the engine, thereby reducing the degree of freedom in the carburetor arrangement. The present invention has been made in view of the above circumstances, and an object thereof is to provide an engine support structure for a speed Keda vehicle that increases the degree of freedom in the arrangement of the carburetor. [Means to solve the problem] In order to achieve the above-mentioned object, the first item of the scope of patent application of the present invention is to arrange the gasifier and the engine connected to the gasifier under the seat cushion, and the connection is provided in the foregoing The pair of connectors on the left and right sides of the engine and the connectors on the left and right sides of the body frame are connected by cross members. The size of this paper is in accordance with China National Standard (CNS) A4 (210 X 297 mm).
請 先 閱 讀· r 面 之- 注 意 事 項 再_ 童裝 本 · 頁I I I 訂 經濟部智慧財產局員工消費合作社印製 -4- 4522 7 A7 ___B7__ 五、發明說明（2 ) 達型車輛；其特徵爲：被形成爲下方開放的略u字狀之前 述橫構件，將連接被配置在比前述兩連結器還後方側之前 述氣化器與前述引擎之間之吸氣管，配置在前述兩連結器 還前方側所跨越之位置。 此據此種構成，因氣化器配置在比兩連結器還後方側 ，在比兩連結器還前方側橫構件跨越連結氣化器與引擎間 之吸氣管，所以與氣化器配置在比兩連結器還前方側作比 較，氣化器配置上的自由度提高。 本發明申請專利範圍第2項，其特徵爲：加上申請專 利範圍第1項，前述引擎爲幾乎呈水平配置之4行程引擎 ，在座墊的下方被安裝在車體框架之置物箱與引擎間，配 置前述引構件裝置；依據此構成，只要避免干涉到置物箱 而確保橫構件的自由作動的程度，就能防止座墊位置變爲 較高。 〔實施形態〕 以下，根據附圖所示本發明的一實施例說明本發明的 實施形態。 第1〜24圖表示本發明的一實施例：第1圖爲 速克達型車輛的側面圖，第2圖爲速克達型車輛的前部擴 大側面圖，第3圖爲速克達型車輛的後部擴大側面圖，第 4圖爲省略置物箱及燃料箱的狀態下第3圖的箭頭4方向 直視圖，第5圖爲前部框架與後部框架相互分離的狀態之 斜視圖，第6圖爲前部框架的擴大側面圖，第7圖爲第6 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） <請先閱讀背面之注意事項再填寫本頁) 裝-----^"ί·訂---------線 經濟部智慧財產局員工消費合作社印製 -5- 經濟部智慧財產局員工消費合作社印製 44522 7 A7 B7 五、發明說明（3 ) 圖箭頭7方向直視圖，第8圖爲第6圖的8 — 8線擴大斷 面圖，第9圖爲第7圖的9-9線擴大斷面圖，第1 0圖 爲第7圖的1 0 - 1 0線擴大斷面圖，第1 1圖爲後部框 架的擴大側面圖，第1 2圖爲第1 1圖的箭頭1 2方向直 視圖，第1 3圖爲第1 2圖的1 3 — 1 3線擴大斷面圖， 第1 4圖爲表示安裝到車體框架之引擎其搖動支撑部之截 取一部分側面圖’第1 5圖爲第1 4圖的1 5 - 1 5線斷 面圖，第1 6圖爲表示後避震器單元組裝到車體框架的安 裝部之側面圖，第1 7圖爲第1 6圖的1 7 - 1 7線斷面 圖，第1 8圖爲第1 7圖的1 8 — 1 8線斷面圖’第1 9 圖爲輔框架的側面圖，第2 0圖爲第1 9圖的箭頭2 0方 向直視圖，第2 1圖爲第1圖的箭頭2 1方向直視擴大圖 ，第2 2圖爲第2 1圖的2 2 - 2 2線斷面圖，第2 3圖 爲第2 2圖的2 3-2 3線斷面圖，第2 4圖爲用以說明 前頭管部偏離後部框架的中心線之位置分散圖，（a )圖 爲主框架的側面圖，（b )圖爲（a )圖箭頭B方向直視 圖0 首先，在於第1圖，速克達型車輛的車體框架F由主 框架2 1及結合到該主框架2 1的後部之輔框架2 2所構 成；主框架2 1以鋁合金所鑄造成形之前部框架2 3的後 端部，結合以鋁合金所鑄造成形之後部框架2 4的前端部 而形成，在後部框架2 4的後端部結合前述輔框架2 2。 即是車體框架F後其前方側依順序結合前部框架2 3、後 部框架2 4及輔框架而形成。 (請先閱讀^'面之注音？事項再填寫本頁) 裝-----•-----訂---I-----線 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -6- 經濟部智慧財產局員工消費合作杜印製 44522 7 Α7 Β7 五、發明說明（4 ) 參照第2圖，在前部框架2 3備於其前端之前頭管部 2 5，能操縱方向地支承跨越前輪W F之前叉2 8。前述 前叉2 8的下端被配置在比前輪W F的車軸3 1還方，連 結桿2 9 —端連結到前叉2 8的下端，他端連結到前述車 軸3 1 ;在前叉2 8的上下方向中間部與連結桿2 9的中 間部間設置避震器3 0。另外，在前叉2 8的上端連結方 向把手3 2。 參照第3圖及第4圖，由被配置在後輪WR的前方側 之引擎E及被配置在後輪W R的左側方之無段變速機所形 成之動力單元P，能上下搖動地支承在後部框架2 4的前 後方向中間部。引擎E例如爲將氣缸朝向車體前方而幾乎 呈水平配置之水冷式單氣筒4行程引擎；無段變速機Μ例 如爲皮帶式的變速機。 在動力單元Ρ的後部軸支後輪WR，在動力單元Ρ的 後部與主框架2 3的後部即是在後部框架2 4之間設置後 避震器單元3 3。在動力單元Ρ的後部安裝被配置在後輪 W R的上部側方之空氣濾淸器3 4，此濾淸器3 4介由氣 化器3 5連接到引擎Ε。另外導出引擎Ε的排氣之排氣管 3 6從引擎Ε延伸到後輪W R的右側方側，此排氣管3 6 連接到被配置在後輪W R的右側方之排氣滅音器3 7。進 而在引擎Ε能旋轉作動地支撑腳架3 8 ;散熱水箱4 4被 配置在動力單元Ρ的右側方。 參照第5〜7圖，前部框架2 3 —體地具有前頭管部 2 5、及從該前頭管部2 5延伸到後下之F向框架2 6、 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -7- (請先閱讀背面之注意事項再填寫本頁) 裝-----^---1 訂---I-----· 經濟部智慧財產局員工消費合作社印製 4522 7 A7 __B7_ 五、發明說明（5 ) 及從該下向框架2 6的下端延伸到後方之左右一對的踏腳 扳支撑框架部2 7 1和2 7 2而被鑄造成成形。 下向框架部2 6，如第8圖所示被形成爲前方及下方 開放之溝形，配置在溝內之複數了肋2 6 a ...... —體地設 置在下向框架部2 6。 左右一對的踏腳板支撑框架部2 7 1 ’ 2 7 2分別被形 成爲上方開放之溝形而呈一直線狀延伸。並且兩踏腳板支 撑框架部2 7 1，2 7 2的前端部，分別配置在下向框架部 2 6的下端兩側，介由比下向框架部2 6的下端前面還突 出到前方之一對的彎曲部5 0 1' 5 〇2 ’而前述兩踏腳板 支撑框架部2 7 !，2 7 2的前端部分別連接設置在下向框 架部2 6的下端兩側。另外兩彎曲部50 1、5 〇2也被形 成爲上方開放之溝形，而彎曲部5 0 !、5 0 2的相互對向 之內側部，分別設置凹入外側方側之凹部5 1 ° 在於第9圖，在兩踏腳板支撑框架部2 7 2 7 2分 別一體地設置朝前後方向延伸之肋5 2。另外爲了排出浸 入到踏腳板支撑框架部2 7 i ' 2 7 2內的水之一對的排水 孔5 3、5 3，被配置在前述肋5 2的，而分被設置在兩 踏腳支撑框架部2 7 ^、2 7 2的底部。 兩踏腳支撑框架部2 7i、2 72的後端部問介由被形 成爲上方開放的略U字狀之補強框架部5 5而相互間一體 地連結。 在兩踏腳支撑框架部2 7 i、2 7 2的後端部一體地設 置斜傾到前下之前部結合板部5 6 :、5 6 2 ’在兩前部結 ------------^-----:.!1 訂---------線 I (請先閱讀'背面之>±.-意事項再填寫本頁> 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -8 - 44522 7 A7 _ B7 五、發明說明（6 ) 合板部5 6i、5 62各設置一對的螺栓插通孔5 7、5 7 。而且在一者的前部結合板部5 6 1，如第1 0圖所示，設 置開口到兩螺栓插通孔5 7、5 7間的中間部下面之單一 的嵌合凹部5 8，使其具有與螺栓插通孔5 7……平行的 軸線；在他者的前部結合板部5 6 2，設置開口到兩螺栓插 通孔5 7、5 7間的中間部下面之一對的嵌合凹部5 8、 5 8，使其具有與螺栓插通孔5 7……平行的軸線。 參照第1 1圖及第1 2圖，後部框架24 —體地具有 從上方直視時被形成爲前方開口的略U字狀之框架主部 2 4 a、及連結該框架主部2 4 a的中間部兩側間之補強 框架2 4 b ;基本上爲使其斜傾到後上而被鑄造成形。 在此後部框架2 4其框架部2 4 a的兩側前端，分別 一體地設置斜傾到前下之後部結合板部6 1 i、6 1 2，使 其從下方疊合到前述前部框架2 3的後端之前部結合板部 5 6 1、5 6 2 ° 在兩後部結合板部6 1 i、6 1 2設置分別對應於被設 在前部框架2 3的前部結合板部5 6 i、5 6 2的螺栓插通 孔5 7、5 7之各一對的螺栓插通孔6 2、6 2。在一者 的後部結合板部6 1 i，如第1 3圖所示，突出設置具有與 螺栓插通孔6 2的軸線平行之軸線而從兩插通孔6 2、 6 2間的中間部上面突出到上方之單一的嵌合突部，使其 嵌合到被設在前部結合板部5 6 i之嵌合凹部5 8 :在他者 的後部結合板部6 1 2，突出設置具有與螺栓插孔孔6 2的 軸線平行之軸線而從兩螺栓插通孔6 2、6 2間的上面突 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁· 裝----^----訂---------線 經濟部智慧財產局員工消費合作社印製 -9- 44522 7 A7 B7 五、發明說明（7 ) 出到上方之一對的嵌合突部6 3、6 3，使其嵌合到被設 在前部結合板部5 6 2之嵌合凹部5 8、58。 (請先閱讀^面之^意事項再填寫本頁) 前部結合板部5 6 1、5 6 2及從下方疊合到此前部結 合板部5 6 1、、 5 6 2之後部結合板部6 1 1、6 1 2，利 用螺帽6 5、6 5旋鎖到插通各螺栓插通孔5 7、6 2之 螺栓6 4、6 4而相互被結合。並且在前部與後部結合板 部56:、562 :6 1^ 6 12的結合狀態下，各嵌合突 部6 3……分別被嵌合到各嵌合凹部5 8 .......在踏腳板 支撑框架部2 7 i、2 7 2的後部與後部框架2 4的前端之 結合部的3個處所以上之複數個處所，本實施例則是在 3個處所，各嵌合突部6 3……嵌合到各嵌合凹部5 8。Please read the · r side-Precautions _ page for children's clothing · Order III Printed by the Consumers' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs -4- 4522 7 A7 ___B7__ V. Description of the invention (2) Da vehicle; its characteristics are: The cross member formed in a slightly u-shape that is opened below connects the suction pipe disposed between the gasifier and the engine on the rear side of the two connectors, and is disposed between the two connectors. The position spanned by the front side. According to this configuration, since the gasifier is disposed on the rear side than the two couplers, and the cross member is located on the front side than the two connectors, the cross member spans the suction pipe connecting the gasifier and the engine. Compared with the two connectors, the freedom of arrangement of the gasifier is improved. The second item of the scope of patent application of the present invention is characterized in that: in addition to the first item of scope of patent application, the aforementioned engine is a 4-stroke engine arranged almost horizontally, and is installed under the seat cushion in the storage box and engine of the body frame According to this configuration, as long as the degree of free movement of the cross member is ensured without interfering with the storage box, the seat cushion position can be prevented from becoming higher. [Embodiment] An embodiment of the present invention will be described below with reference to an embodiment of the present invention shown in the drawings. FIGS. 1 to 24 show an embodiment of the present invention: FIG. 1 is a side view of a Sukhtar vehicle, FIG. 2 is an enlarged side view of a front of the Sukhtar vehicle, and FIG. 3 is a Sukhda vehicle. An enlarged side view of the rear of the vehicle. FIG. 4 is a perspective view in the direction of arrow 4 of FIG. 3 with the storage box and the fuel tank omitted, and FIG. 5 is a perspective view of a state where the front frame and the rear frame are separated from each other. The picture is an enlarged side view of the front frame, and the 7th picture is the 6th paper size applicable to the Chinese National Standard (CNS) A4 (210 X 297 mm) < Please read the precautions on the back before filling this page) ----- ^ " ί · Order --------- Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs-5-Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economy 44522 7 A7 B7 V. Description of the invention (3) Figure 7 is a straight view in the direction of arrow 7, Figure 8 is an enlarged sectional view taken along line 8-8 in Figure 6, and Figure 9 is an enlarged sectional view taken along line 9-9 in Figure 7, Figure 10 It is an enlarged cross-sectional view taken along line 10-10 of FIG. 7, FIG. 11 is an enlarged side view of the rear frame, and FIG. 12 is a straight view of arrow 12 in FIG. 11 FIG. 13 is an enlarged sectional view taken along line 1 3-1 3 in FIG. 12, and FIG. 14 is a side view showing a part of a rocking support portion of an engine mounted to a vehicle body frame. A sectional view taken on line 1 5-1 5 of FIG. 14 is a side view showing a mounting portion of the rear shock absorber unit assembled to a vehicle body frame, and FIG. 17 is a view of FIG. Section 17 is a cross-sectional view, FIG. 18 is a section 8-8 of a 17th line. Section 19 is a side view of the auxiliary frame, and FIG. 20 is an arrow 2 of FIG. 19 Direct view in direction 0, Figure 21 is the enlarged view of arrow 2 in Figure 1, Figure 2 is an enlarged view in line 1 in Figure 1, Figure 22 is a sectional view taken along line 2 2-2 2 in Figure 21, and Figure 2 is Figure 2 in 2 Figure 2 3-2 is a sectional view taken along line 3, and Figure 24 is a scattered view for explaining the position where the front pipe section deviates from the center line of the rear frame. (A) is a side view of the main frame, and (b) is (A) Figure B is a direct view in the direction of arrow B. First, in Figure 1, the body frame F of the speed queen vehicle is composed of a main frame 21 and an auxiliary frame 22 coupled to the rear of the main frame 21; The main frame 21 is cast from an aluminum alloy, and the front frame 2 3 An end portion, the frame portion joined to the distal end portion 24 of the aluminum alloy casting after molding is formed at a rear end portion of the rear frame 24 in conjunction with the auxiliary frame 22. That is, the front side of the body frame F is formed by combining the front frame 2 3, the rear frame 24, and the auxiliary frame in this order. (Please read the note of ^ 'face first? Matters before filling out this page) Loading ----- • ----- Ordering --- I ----- The paper size of the paper is applicable to China National Standard (CNS) A4 Specifications (210 X 297 mm) -6- Consumption cooperation by employees of the Intellectual Property Bureau of the Ministry of Economy 44522 7 Α7 Β7 V. Description of the invention (4) Refer to Figure 2 and put the front frame 2 3 in front of the front end The tube portion 25 supports the front fork 228 spanning the front wheel WF in a steerable manner. The lower end of the front fork 2 8 is arranged squarer than the axle 3 1 of the front wheel WF, and the connecting rod 29-is connected to the lower end of the front fork 28, and the other end is connected to the aforementioned axle 3 1; A shock absorber 30 is provided between the vertical middle portion and the middle portion of the connecting rod 29. A directional handle 32 is connected to the upper end of the front fork 28. Referring to FIGS. 3 and 4, the power unit P formed by the engine E disposed on the front side of the rear wheel WR and the stepless speed changer disposed on the left side of the rear wheel WR can be supported swingably up and down. The middle portion of the rear frame 24 in the front-rear direction. The engine E is, for example, a water-cooled single-cylinder 4-stroke engine in which the cylinders are arranged almost horizontally toward the front of the vehicle body; the stepless transmission M is, for example, a belt-type transmission. A rear wheel WR is pivotally supported at the rear of the power unit P, and a rear suspension unit 33 is provided between the rear of the power unit P and the rear of the main frame 23, that is, between the rear frame 24. An air filter 34, which is arranged on the upper side of the rear wheel W R, is attached to the rear of the power unit P. This filter 34 is connected to the engine E via a gasifier 35. In addition, an exhaust pipe 3 6 leading to the exhaust of the engine E is extended from the engine E to the right side of the rear wheel WR. This exhaust pipe 3 6 is connected to an exhaust muffler 3 arranged on the right side of the rear wheel WR. 7. In addition, the tripod 3 8 is rotatably supported by the engine E; the radiator water tank 4 4 is disposed on the right side of the power unit P. Referring to Figures 5 to 7, the front frame 2 3-has a front tube portion 25 in the body, and an F-direction frame 2 extending from the front tube portion 25 to the lower rear. 6. This paper size applies Chinese national standards (CNS ) A4 size (210 X 297 mm) -7- (Please read the precautions on the back before filling out this page) Installation ----- ^ --- 1 Order --- I ----- · Ministry of Economic Affairs Printed by the Intellectual Property Bureau employee consumer cooperative 4522 7 A7 __B7_ V. Description of the invention (5) and a pair of left and right stepping levers supporting the frame portion 2 7 1 and 2 7 2 extending from the lower end of the lower frame 2 6 to the rear It is cast into shape. The downward frame portion 26 is formed in a groove shape opened frontward and downward as shown in FIG. 8, and a plurality of ribs 2 6 a arranged in the groove are arranged in the downward frame portion 2 physically. 6. The pair of left and right footboard support frame portions 2 7 1 ′ 2 7 2 are each formed into a groove shape which is opened upward and extends linearly. In addition, the front end portions of the two footboard supporting frame portions 2 7 1 and 2 7 2 are respectively disposed on both sides of the lower end of the downward frame portion 26, and project through a pair of forwards further than the front of the lower end of the downward frame portion 26. The bending portions 5 0 1 '5 〇2', and the front end portions of the two footrest support frame portions 27, 2 and 7 2 are respectively connected to and disposed on both sides of the lower end of the downward frame portion 26. In addition, the two curved portions 50 1 and 50 2 are also formed into a groove shape opened upward, and the inner portions of the curved portions 50 0 and 50 2 facing each other are respectively provided with concave portions 5 1 ° recessed on the outer side. In FIG. 9, ribs 5 2 extending in the front-rear direction are integrally provided on the two footboard support frame portions 2 7 2 7 2, respectively. In addition, a pair of drainage holes 5 3 and 5 3 for discharging a pair of water immersed in the footboard support frame portion 2 7 i '2 7 2 are arranged on the ribs 5 2 and are separately provided on the two foot supports. The bottom of the frame portion 2 7 ^, 2 7 2. The rear end portions of the two foot support frame portions 27i and 272 are integrally connected to each other via a substantially U-shaped reinforcing frame portion 55 formed to be opened upward. The rear end portions of the two foot support frame portions 2 7 i and 2 7 2 are integrally provided with a diagonally inclined front plate portion 5 6:, 5 6 2 'knotted at the two front portions ------ ------ ^ -----:.! 1 Order --------- Line I (Please read 'Back of the > ± .-Implementation before filling out this page > This paper Dimensions are applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) -8-44522 7 A7 _ B7 V. Description of the invention (6) The plywood section 5 6i, 5 62 is provided with a pair of bolt insertion holes 5 7 And 5 7. Also, as shown in FIG. 10, a front plate part 5 6 1 is provided with a single fitting recess under the middle portion between the two bolt insertion holes 5 7 and 5 7. 5 8 so that it has an axis parallel to the bolt insertion holes 5 7 ...; the plate portion 5 6 2 is combined at the front of the other, and an opening is provided below the middle portion between the two bolt insertion holes 5 7 and 5 7 One pair of fitting recesses 5 8, 5 8 has an axis parallel to the bolt insertion holes 5 7... Referring to FIGS. 11 and 12, the rear frame 24 has a body directly viewed from above. The main frame part 2 4 a formed in a slightly U-shape at the front opening is connected to the frame The reinforcing frame 2 4 b between the two sides of the middle part of the part 2 4 a; basically, it is casted so that it can be tilted to the back. Here, the front ends of both sides of the frame part 2 4 a of the rear part 2 4 are Integrally set the front and rear rear joint plate portions 6 1 i, 6 1 2 obliquely to be superimposed from below to the rear front and rear joint plate portions 5 6 1 and 5 6 2 ° of the aforementioned front frame 2 3 Each of the two rear joint plate portions 6 1 i and 6 1 2 is provided with bolt insertion holes 5 7 and 5 7 respectively corresponding to the front joint plate portions 5 6 i and 5 6 2 provided in the front frame 2 3. A pair of bolt insertion holes 6 2, 6 2. The rear portion of one of the coupling plate portions 6 1 i, as shown in FIG. 13, is provided with an axis having a parallel axis to the axis of the bolt insertion hole 62 and protruding from A single fitting projection protruding from the upper part of the middle part between the two insertion holes 6 2 and 6 2 to fit into the fitting recess 5 8 provided in the front joint plate part 5 6 i: The rear part is combined with the plate part 6 1 2 and is provided with an axis parallel to the axis of the bolt insertion hole 6 2 and protruding from the upper surface of the two bolt insertion holes 6 2 and 6 2. ) A4 size (210 X 297 mm) (Please read the precautions on the back before filling in this page Printed by the Consumer Cooperative -9- 44522 7 A7 B7 V. Description of the invention (7) A pair of fitting protrusions 6 3, 6 3 which are out to the upper pair, and fitted to the front joint plate portion 5 6 The fitting recesses 5 of 2 and 58 are 58. (Please read the notice of ^ face before filling out this page) Front joint plate 5 6 1 and 5 6 2 and superimposed from below to the front joint plate 5 6 1 and 5 6 2 Rear joint plate The parts 6 1 1 and 6 1 2 are screwed to each other with bolts 6 4 and 6 4 which are screwed into the bolt insertion holes 5 7 and 6 2 by using nuts 6 5 and 6 5. And in the combined state of the front and rear joint plate portions 56 :, 562: 6 1 ^ 6 12, each fitting projection 6 3 ... is fitted into each fitting recess 5 8 ... There are a plurality of locations on the three joints of the rear portion of the footrest supporting frame portion 2 7 i and 2 7 2 and the front end of the rear frame 24. In this embodiment, the three portions are each fitted with a protruding protrusion. The parts 6 3... Are fitted to the respective fitting recesses 5 8.
另外，設定分別結合前部結合板部5 6 1與後部結合板 部6 1 ^，以及前部結合板部5 6之與後部結合板部6 1 2 之各複數個螺栓6 4、6 4的至少1條軸線之延長線’本 實施例則是設定一對的螺栓64、 64的軸線之延長線L 、L，如第1圖所示，使其通過能操縱方向而以前頭管部 2 5所支承之方向把手3 2的上端與前輪W F的車軸3 1 之間。而且相互嵌合之嵌合突部6 3 ......與嵌合凹部5 8 經濟部智慧財產局員工消費合作社印製 ……因被配置一對的螺栓6 4、6 4間’也具有與螺栓 6 4 ......平行的軸線，所以嵌合突部6 3 ......與嵌合凹部 5 8……的軸線之延長線也通過方向把手3 2的上端與前 輪W F的車軸3 1間。 然且動力單元p之引擎E ’介由防振連結桿6 6被支 承在車體框架F之後部框架24:參照第14圖及第15 -10- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 445 445 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（8 ) 圖說明此防振連結桿6 6的構造。 防振連結桿6 6具備被設在引擎E之左右--對的引擎 側托架6 7 i、6 7 2 ;及--端能搖動地連結到各引擎側托 架6 7 1、6 7 2並且他端能搖動地連結到後部框架2 4的 框架主部2 4 a而被配置在比氣化器3 5還前方側之左右 一對的連結桿68:、6 82:及連結兩連結桿68!、 6 82.間之橫構件（Cross mencber ) 6 9 :及被設在一者 的前述連結桿6 8!、6 82使其抵接到後部框架2 4的補 強框架部24b之一對的止動橡皮70、 71。 引擎側托架6 7 i、6 7 2被設在引擎E使其突出到上 方；在這些引擎側托架6 7 1、6 7 2，同軸地設置裝著孔 72、72:在各裝著孔72、72，壓力橡膠襯套（ bush ) 73、73;在雨橡膠襯套73、73，隔離裝設 圓筒狀的間隔物7 4。在兩橡膠襯套7 3、7 3與間物物 7 4，插通具備卡合到一者的連結桿6 8 i的外側面的頭部 7 5 a之螺栓7 5 ;在他者的連結桿6 82之前述螺栓7 5 的突出部，旋鎖卡合到他者連結桿6 8 2的外側面之螺帽 8 4。即是連結到兩連結桿6 8 i、6 8 £的一端而水平配 置之螺栓75介由橡膠襯套73、 73被支承在引擎側托 架 6 7 1、6 7 2。 後部框架2 4的框架主部2 4 a之中間部兩側’同軸 地設置支撑孔76、76 ;在各支撑孔76、76 ’壓入 橡膠襯套77、 77。而且被設在兩連結桿68^、 682的他端與前述螺栓75平行之螺栓78' 78介由前 ----------I I ^-----^--— It--I ------. <請先閲讀背面之>i.意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格<210 X 297公釐） -11 - 445 A7 B7 五、發明說明（9 ) 述橡膠襯套77、 77能搖動地支承在前述框架主體 2 4a。 針對一者的連結桿6 8 !，在比連結螺栓7 5與螺栓 7 8的軸線還前方側設置箱狀的橡皮支撑部7 9 ;使其抵 接被裝著在此橡皮支撑部7 9的制動橡皮7 0之抵接面 8 1，被形成在後部框架2 4其補強框架部2 4 b的下面 。另外針對前述連結桿6 8 i，在比連結螺栓7 5與螺栓 7 8的軸線之直線還後方側設置箱狀的橡皮支撑部8 0 : 使其抵接被裝著在此橡皮支撑部8 0之制動橡皮7 1之抵 接面8 2，被形成在前述補強框架部2 4 b的下面。 連結兩連結桿6 8 i、6 8 2之橫構件6 9，被形成爲 下方開放之略U字狀，使其跨越連接被配置在比兩連結桿 6 8 i還後方側之前述氣化器3 5與引擎E之間之吸氣管 8 3而被配置。 然而，此防振連結桿6 6，則是從動力單元P的引擎 E所作用到螺栓7 5的負荷，利用橡膠7 3、7 3的彈性 變形而被吸收，並且由於制動橡皮70、 71壓接到抵接 面8 1、8 2而彈性變形所以被吸收；進而利用橡膠襯套 7 7、7 7的彈性變形也被吸收。 在車體框架F其主框架2 1的後部，安裝下端部連結 到動力單元P之後避震器單元3 3的上端部，但參照第 1 6〜1 8圖說明其後避震器單元3 3的上端部裝配到主 框架2 1之構造。 在後避震器單元3 3的上端，設置被形成爲上方開放 (請先閱讀背面之注意事項再填寫本頁 裝 訂---------線 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -12- 4452 A7 B7 五、發明說明（1〇 ) (請先閱讀背面之注意事項再填寫本頁) 的略U字形之避震器側托架8 6。另則針對主框架2 1的 後部即是後部框架2 4的主要部其框架主部2 4 a的後部 ，在對應於後避震器單元2 3的部分設置能插通前述避震 器側托架8 6之開口部8 7。 另外，在前述框架主部2 4 a —體地設置跨越前述開 口部8 7而比框架主部2 4 a還***到上方之避震器安裝 部88;前述避震器側托架86夾住避震器安裝部88而 被配置。 在被設在避震器安裝部8 8之安裝孔8 9壓入橡膠襯 套9 0，貫通該橡膠襯套9 0之螺栓9 1被旋鎖到避震器 側托架8 6。即是避震器側托架8 6介由橡膠襯套9 0安 裝在避震器安裝部8 8。 經濟部智慧財產局員工消費合作社印製 在於第19圖及第20圖，輔框架22，由金屬管經 加工所構成，具備：從上方直視時被形成爲前方開放的略 U字狀之框部9 2 ;及在框部9 2的前端溶接中間部使其 延伸到上下之一對的上揚部9 3、9 3 ;及一端溶接到上 揚部9 3、9 3的下端並且他端溶接到框部9 2之一對的 補強部9 4、9 4 ;關於朝車體框架2 1的前後方向延伸 之中心線被形成爲左右對稱。 在各上揚部9 3、9 3的下端部以及重疊到此上揚部 9 3、9 3的下端部之補強部9 4、9 4的一端部設置螺 栓插通孔9 7 ;在各補強部9 4、9 4的中間部設置螺栓 插通孔9 8 ......。另則在後部框架2 4之框架主部2 4 a ，一體地設置對應於兩螺栓插通孔9 7……之一對的軸轂 -13- 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公釐） 44522 A7 B7 五、發明說明（11 ) 部9 9、99;及對應於兩螺栓插通孔9 8……之一對的 軸轂部100'100，使其從框架主部24a***到上 方；利用螺栓1 0 1……及螺帽1 0 2……，輔框架2 2 被安裝到前述各軸轂部99、 99、 1〇〇、 100。而 且配置在框架主部2 4 a的左側之軸轂9 9、 1 0 0，被 配置在對應於連接到避震器安裝部8 8其框架主部2 4 a 之連接設置部的位置；輔框架2 2在對應於連接到避震器 女裝部8 8其框架主部2 4 a之連接設置部的位置，被結 合到框架主部2 4 a。 在後部框架2 4及輔框架2 2，支撑能收容安全帽等 的置物箱3 9，使其配置在前述引擎E與氣化器3 5的上 方。 在置物箱3 9的靠近前方下端，如第1 5圖所示，突 出設置突出到下方之一對的腳部1 0 5、 1 0 6。另外， 在後部框架2 4之補強框架部2 4 b的上面，設置分別承 受前述各腳部105、106之支撑凹部107、108 :支撑凹部107、108所承受之腳部105、 106 利用螺栓1 ◦ 9、1 0 9及螺帽1 1 0、1 1 0結合到後 部框架2 4的補強框架部2 4 b。而且補強框架部2 4 b 與置物箱3 9的底部，爲了避免干涉到被配置在補強框架 部24b、置物箱39的下方之吸氣管83及氣化器35 ，而被形成爲在朝向速克達型車輛的行走方向前方的狀態 下斜傾到右下。 另外，輔框架2 2之兩上揚部……的上端分別設置平 本紙張尺度適用中國國家標準（CNS)A4規格（210x297公釐〉 (請先閱讀背面之注意事項再填寫本頁) ---J l· — 1 訂 經濟部智慧財產局員Η消費合作杜印製 -14 - 445 C. 經濟邹智慧財產局員工消費合作社印製 A7 B7 五、發明說明（12) 坦的安裝板部1 1 1 ;在各安裝板部1 1 1 ......分別溶接 螺帽1 1 2。在這些安裝板部……上載置置物箱3 9的後 端，接合分別旋鎖到螺帽1 1 2 ......之螺栓1 1 3 ......( 參照第1圖），因而置物箱3 9的後端被安裝到輔框架 2 2。 經此過程，置物箱3 9，在引擎E與氣化器3 5的上 方被支撑於後部框架2 4與輔框架2 2，但前述防振連結 桿6 6之橫構件6 9，被配置在置物箱3 9與引擎E間。 於比置物箱3 9還後方側，在前述輔框架2 2上支撑 燃料箱4 9。爲了支撑燃料箱4 0，而在輔框架2 2其框 部9 2的後端上面溶接安裝板1 1 4，且在框部9 2的中 間部兩側溶接安裝板1 1 5、1 1 5。在前述安裝板 1 1 4溶接一對的螺帽1 1 6、1 1 6，在前述安裝板 115、1 1 5分別溶接螺帽1 1 7。然而被配置在框部 9 2內之燃料箱4 0的後部，利用分別旋鎖在兩螺帽 116' 11 6之螺栓11 8……（參照第1、2圖）而 被支撑於前述安裝板1 1 5. 1 1 5。 車體框架F，以合成樹脂製的車體外殻4 1覆蓋；此 車體外殼4 1具備：覆蓋騎車者的腳之前方的遮腳屏 4 1 a、及爲了擺置騎車者的腳之踏腳板4 1 b、及覆蓋 踏腳板4 1 b的下方之下外殼4 1 c、及從兩側覆蓋車體 後部之側外殻4 1 d。 被支撑於後部框架2 4及輔框架2 2上之置物箱3 9 的大部分以及被支撑於輔框架2 2上之燃料箱4 〇 ,以上 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -15- ----- I —--- ---I r---―訂---I---I {請先閲讀背面之注意事項再填寫本頁> 44522 A7 B7 五、發明說明（13 ) 述側外殼4 1 d覆蓋：從上方得以覆蓋置物箱3 9之座墊 4 2能開閉地安裝在側外殼4 1 d的上部。另外配置燃料 箱所備有之燃料注入用的油箱蓋4 0使其從側外殼4 1 d 的上部突出到上方。 特別著眼於第2圖，在前頭管部2 5的背面部，一體 地設置隔有間隔而對向於該前頭管部2 5的背面之安裝板 部4 5 ;在此安裝板部4 5從上方嵌合被形成爲下方開放 的略U字狀之螺帽支撑構件4 6。並且在螺帽支撑構件 4 6溶接被配置在前頭管部2 5的背面與安裝板部4 5間 之螺帽4 7。另則，用作卡住購物袋等之掛鈎4 8，抵接 到對應於車體外殻4其遮腳屏4 1 a之前述安裝板部4 5 的部分，且插通到掛鈎4 8、遮腳屏4 1 a、螺帽支撑構 件4 6及安裝板部4 5而卡合到掛鈎4 8之螺絲構件4 9 被旋鎖在前述螺帽4 7。 針對第2 1圖〜第2 3圖，在前部框架2 3其兩踏腳 板支撑框架部2 7 :、2 7 2間，朝前後方向隔著間隔架設 一對的踏腳支撑扳121、 122。 在兩踏腳支撑框架2 7!、2 72其靠近前部的部分設 置螺栓插通孔1 2 3、1 2 3，溶接對應於這些螺栓插通 孔123、 123之螺帽124、 124其略U字狀的螺 帽支撑構件1 2 5、1 2 5從側方嵌合到各踏腳支撑框架 部2 7 !、2 7 2。而且在各螺帽支撑構件1 2 5 * 1 2 5 上載置下外殼支撑構件1 2 6、1 2 6以及踏腳支撑板 1 2 1的長邊方向兩端部和踏腳板4 1 b的靠近前部兩側 <請先閱讀背面之注意事項再填寫本頁^ 裝-----^--i·訂！！線 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -16- 522 A7 B7 五、發明說明（14 ) 部；踏腳板4 1 b以及踏腳支撑板1 2 1和下外殼支撑構 件126、126,利用螺栓127、 127旋鎖在前述 <請先閱讀背面之注意事項再填寫本頁y 螺帽1 2 5、1 2 5，因而都結合到踏腳支撑框架部2 7 i 、272。並且在踏腳板41b設置容納各螺栓127、 127的頭部之凹部128、 128，使其避免螺栓 12 7、 1 2 7的頭部突出到上方。 在踏腳支撑板121的長邊方向中央部設置***到上 方之***部1 2 1 a，踏腳板4 1 b的前端中央與遮腳屏 4 1 b的下端部一起以前述***部1 2 1 a支撑。 與踏腳支撑板1 2 1 —起從下方支撑踏腳板4 1 b之 踏腳支撑板1 2 2的長邊方向兩端側，與前述踏腳支撑板 12 1同樣的構造，利用螺栓129、129,與踏腳板 4 1 b —起都結合到踏腳支撑框架部2 7 :、2 7 2 ;容納 螺帽1 2 9、1 2 9的頭部之凹部1 3 0、1 3 0被設在 踏腳板4 1 b。而且在踏腳支撑框架部2 7 :、2 7 2之靠 近後部的部分，設置爲了插通前述螺帽12 9、 12 9之 螺栓插通孔140、 140。 經濟部智慧財產局員工湞費合作社印製 下外殼4 1 c從下方覆蓋前部框架2 3的兩踏腳支撑 框架部2 7 i、2 7 2而被配置，利用螺栓1 3 1……及螺 帽13 2……結合到前述下外殼支撑構件126、126 〇 在前述兩踏腳支撑框架部2 7 i、2 7 2間配置上部開 放之箱形放物櫃1 3 3。在此放物櫃1 3 3的上端兩側部 一體地設置伸出到兩踏腳支撑框架部2 7 :、2 7 2側之支 -17- 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 445 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（15 ) 撑鍔部133a、133b;被設在此支撑鍔部133a 、1 3 3 b的外端側之凹部1 3 4、1 3 5，以兩踏腳支 撑框架部2 7 ^2 7 2的內側部上緣承受。 另外，在放物櫃1 3 3的上端前部一體地設置被載置 在下框架部2 6的下部上面上之支撑鍔部1 3 3 c，利用 插通到該支撑鍔部1 3 3 c並且插通到被設在前述下向框 架部2 6的下部之螺栓插通孔1 3 4之螺栓1 3 5、及旋 鎖到該螺栓1 3 5之螺帽1 3 6，因而支撑鍔部1 3 3被 結合到下向框架部2 6的下部。 進而，在放物櫃1 3 3的後端下部一體地設置被載置 在補強框架部3 5的幅寬方向中央部之支撑鍔部1 3 3 d ，利用插通到該支撑鍔部1 3 3 d並且插通到被設在前述 補強框架部3 5其幅寬方向中央部的螺栓插通孔1 3 7之 螺栓1 3 8、及旋鎖到該螺栓1 3 8之螺帽1 3 9 ，因而 支撑鳄部1 3 3 d被結合到補強框架部5 5的幅寬方向中 央部。 在放物櫃1 3 3內之靠近前方的部分收容蓄電池 1 4 3在此蓄電池1 4 3的前後卡合到放物櫃1 3 3之 鈎扣1 4 4、1 4 5，卡合拉住蓄電池1 4 3之皮帶 1 4 6的兩端，因而在放物櫃1 3 3內固定配置蓄電池 14 3。 在對應於放物櫃1 3 3的位置其踏腳板4 1 t)的中央 部設置開口部1 4 8 ;此開口部1 4 8利用以螺絲構件 1 5 0結合到踏腳板4 1 b之蓋1 4 9而能開閉；在鎖住 ------ Μ----Κ----訂！-----線 I (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -18- 4 45 2 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（16 ) 的狀態下，蓋1 4 9的上面與踏腳板4 1 b的上面爲同面 〇 其次，說明此實施例的作用，此速克達型車輛之車體 框架F，相互結合前部框架2 3、後部框架2 4和輔框架 22而形成：鑄造成形各框架23、 24、 22當中的至 少1個，本實施例則是鑄造成形前部框架2 3和後部框架 2 4而形成。因此將所鑄造成形之前部框架2 3及後部框 架2 4的任一框架，經變更車體框架的一部分就能共用到 機種相異之多機種的機車，可以達到機種變更其車體框架 的設計及製造成本的降低。而且能將各框架23、 24、 2 2模組化而進行每個框架2 3、2 4、2 2的零件組裝 ，因能相互組裝組裝完成後的3個模組而進行速克達型車 輛的組裝，所以能寄予提昇速克達型車輛的組裝作業能率 〇 另外，前部框架23，一體地具有前頭管部25、下 向框架部2 6及踏腳板支撑框架部2 7 ,、2 7 2經鑄造成 形；所被鑄造成形之後部框架2 4結合到前部踏腳板支撑 框架部2 7 1、2 7 2的後端；加工金屬製管而形成之輔框 架2 2結合到後部框架2 4的後端，所以關於設計、製造 成本都耗費不多之輔框架2 2，則經加工金屬管就能容易 地適應於機種變更。 針對前部框架2 3所具備之左右一對的踏腳板支撑框 架部2 7 1、2 7 2.與後部框架2 4的結合，在被設於踏腳 板支撑框架部2 7 1、2 7 2的後端之前部結合板部5 6 1 〈請先閱讀背面之沒意事項再填寫本頁-^ 裝-----^----訂---------線 ！ 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 19 :--. A7 _____B7____ 五、發明說明（17 ) 、5 6 2，結合被設在後部框架2 4的前端而疊合到前部結 合板部5 6ι、5 62之後部結合板部6 1 1、但削 部結合板部5 6 1、5 6 2及後部結合板部6 1 1、6 1 2 ’ 如第2 4 ( a )圖所示，都斜傾到前下而被形成。因此’ 在兩結合板部5 6 1、5 6 2 : 6 1 1、6 1 2的結合面投射 到平行的平面之前頭管部2 5與前述結合面的投影圖上， 則是如第2 4 ( b )圖所示’形成爲結合板部5 β 1、 5 6 2 : 6 1 1、6 1 2的結合面配置在較接近前頭管部 2 5的位置。因而，如第2 4 ( b )圖所示’就是後部框 架2 4側的後部結合板部6 1 1、6 1 2組裝到前部架2 3 的前部結合板部5 6 1、5 6 2產生誤差，而偏離後部框架 2 4的幅寬方向中心線C使其傾斜前頭管部2 5的位置’ 也能較小地抑制前頭管部2 5偏離後部框架2 4的幅寬方 向中心線C之位置變位量<5 ^、<5 2，且能提昇前輪W F與 後輪WR的車體之位置對準精度。 並且設定分別結合前部結合板部5 6 1與後部結合板部 6 1 :以及前部結合板部5 6 2與後部結合板部6 1 2之各In addition, set a plurality of bolts 6 4 and 6 4 that respectively combine the front joint plate portion 5 6 1 and the rear joint plate portion 6 1 ^ and the front joint plate portion 56 and the rear joint plate portion 6 1 2. An extension line of at least one axis. In this embodiment, a pair of bolts 64 and 64 are provided. The extension lines L and L of the axis of the 64 are set. As shown in FIG. Between the upper end of the supported directional handle 32 and the axle 3 1 of the front wheel WF. Moreover, the fitting protrusions 6 3 ... which are fitted with each other are printed with the fitting recesses 5 8 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ... Because a pair of bolts 6 4 and 6 4 are arranged. It has an axis parallel to the bolt 6 4... So the extension of the axis of the fitting projection 6 3... And the fitting recess 5 8... Also passes through the upper end of the direction handle 3 2 and 3 axles of front wheel WF. However, the engine E 'of the power unit p is supported by the rear frame 24 of the vehicle body frame F via the anti-vibration connecting rod 66: Refer to Figure 14 and 15 -10- This paper standard applies Chinese National Standard (CNS) A4 Specifications (210 X 297 mm) 445 445 Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (8) The figure illustrates the structure of this anti-vibration link 6 6. The anti-vibration link 6 6 is provided with the right-and-left engine-side brackets 6 7 i and 6 7 2 provided on the left and right sides of the engine E, and is connected to each of the engine-side brackets 6 7 1 and 6 7 in a swingable manner. 2 and the other end is swingably connected to the main frame portion 2 4 a of the rear frame 2 4 and is arranged on the left and right pair of connecting rods 68 :, 6 82: and the connecting two links on the front side than the gasifier 35. Cross members (Cross mencber) 6 9 between rods 68 !, 6 82. and one of the aforementioned connecting rods 6 8 !, 6 82 provided to abut one of the reinforcing frame portions 24 b of the rear frame 24 Right stop rubber 70, 71. The engine-side brackets 6 7 i and 6 7 2 are provided on the engine E so as to protrude upward; the engine-side brackets 6 7 1 and 6 7 2 are coaxially provided with mounting holes 72 and 72: The holes 72 and 72 are pressure rubber bushings 73 and 73; and the rain rubber bushings 73 and 73 are provided with cylindrical spacers 74 in isolation. The two rubber bushes 7 3, 7 3 and the intervening object 7 4 are inserted with bolts 7 5 of the head 7 5 a having the outer side of the connecting rod 6 8 i which is engaged with one; the connection with the other The protruding portion of the aforementioned bolt 7 5 of the lever 6 82 is engaged with the nut 8 4 on the outer side of the other connecting lever 6 8 2. That is, bolts 75 arranged horizontally to one end of the two connecting rods 6 8 i and 6 8 £ are supported by the engine-side brackets 6 7 1 and 6 7 2 via rubber bushes 73 and 73. Support holes 76, 76 are coaxially provided on both sides of the middle portion of the main frame portion 2 4a of the rear frame 24, coaxially; and rubber bushes 77, 77 are pressed into each of the support holes 76, 76 '. And the bolt 78 '78 which is provided at the other end of the two connecting rods 68 ^, 682 and parallel to the aforementioned bolt 75 via the front ------------ II ^ ----- ^ --- It- -I ------. ≪ Please read the back > i. Matters needing attention before filling out this page) This paper size is applicable to China National Standard (CNS) A4 < 210 X 297 mm) -11- 445 A7 B7 V. Description of the invention (9) The rubber bushes 77 and 77 are rotatably supported on the frame body 24a. For one of the connecting rods 6 8!, A box-shaped rubber support portion 7 9 is provided on the front side than the axis of the connecting bolt 75 and the bolt 7 8; The abutment surface 81 of the brake rubber 70 is formed under the reinforcing frame portion 24b of the rear frame 24. In addition, for the aforementioned connecting rod 6 8 i, a box-shaped rubber support portion 80 is provided on the rear side than the straight line of the axis of the connecting bolt 75 and the bolt 78, so that the rubber support portion 80 is brought into contact with the rubber support portion 80. The abutment surface 8 2 of the brake rubber 71 is formed below the reinforcing frame portion 2 4 b. The cross member 6 9 connecting the two connecting rods 6 8 i and 6 8 2 is formed in a slightly U-shape which is open at the bottom, so as to span the aforementioned gasifier disposed on the rear side of the two connecting rods 6 8 i. An intake pipe 8 3 between 3 5 and the engine E is arranged. However, the anti-vibration link 6 6 is absorbed by the load from the engine E of the power unit P to the bolt 7 5, and is absorbed by the elastic deformation of the rubber 7 3, 7 3. The elastic deformation caused by the contact with the contact surfaces 8 1 and 8 2 is absorbed; furthermore, the elastic deformation of the rubber bushes 7 7 and 7 7 is also absorbed. At the rear of the main body frame 21 of the vehicle body frame F, the upper end portion of the shock absorber unit 3 3 is attached after the lower end portion is connected to the power unit P. However, the rear shock absorber unit 3 will be described with reference to FIGS. 16 to 18. The upper end portion is assembled to the structure of the main frame 21. On the upper end of the rear shock absorber unit 3 3, the setting is formed to be open at the top (please read the precautions on the back before filling in this page for binding --------- printed by the employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs The size of this paper applies to the Chinese National Standard (CNS) A4 (210 X 297 mm) -12- 4452 A7 B7 V. Description of the invention (1〇) (Please read the precautions on the back before filling this page) 8 6. The rear part of the main frame 21 is the main part of the rear frame 24, and the rear part of the main frame part 2 4 a is in the part corresponding to the rear shock unit 2 3 An opening portion 87 is provided through which the suspension-side bracket 86 can be inserted. In addition, the frame main portion 2 4 a is integrally provided so as to extend over the opening portion 8 7 and bulge beyond the frame main portion 2 4 a. The upper shock absorber mounting portion 88; the aforementioned shock absorber side bracket 86 is arranged sandwiching the shock absorber mounting portion 88. The rubber bush is pressed into the mounting hole 8 9 provided in the shock absorber mounting portion 8 8 90, the bolt 9 1 penetrating through the rubber bushing 90 is screwed to the shock absorber side bracket 86. That is, the shock absorber side bracket 86 is made of rubber. Bushing 90 is installed in the suspension mounting section 8. The employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is printed in Figures 19 and 20, and the auxiliary frame 22 is made of processed metal pipes. It is formed into a slightly U-shaped frame portion 9 2 which is open at the front; and the middle portion is welded at the front end of the frame portion 9 2 so as to extend to the upper and lower pair of rising portions 9 3 and 9 3; and one end is connected to the rising portion. The lower ends of the parts 9 3, 9 3 and other ends are fused to one of the pair of reinforcing parts 9 4 and 9 4 of the frame part 92; the center line extending toward the front-rear direction of the body frame 21 is formed to be bilaterally symmetrical. Bolt insertion holes 9 7 are provided at one end of each of the lifting portions 9 3, 9 3 and one end portion of the reinforcing portion 9 4, 9 4 overlapping the lower end portion of the lifting portion 9 3, 9 3; each reinforcing portion 9 4 , 9 4 is provided with bolt insertion holes 9 8 in the middle part. In addition, the main frame 2 4 a of the rear frame 24 is integrally provided with two bolt insertion holes 9 7... A pair of hubs-13- This paper size applies to China National Standard (CNS) A4 (210 x 297 mm) 44522 A7 B7 V. Description of Invention (11) Part 9 9 99; and a pair of hub portions 100'100 corresponding to one of the two bolt insertion holes 9 8... So as to protrude upward from the main frame portion 24 a; using bolts 1 0 1... And nut 1 0 2... ..., the auxiliary frame 2 2 is attached to each of the aforementioned hub portions 99, 99, 100, and 100. Further, the hubs 9 9, 100 which are arranged on the left side of the frame main portion 2 4 a are arranged corresponding to The position of the connection setting portion connected to the shock absorber mounting portion 8 8 and its frame main portion 2 4 a; the auxiliary frame 2 2 is provided at the connection setting corresponding to the frame main portion 2 4 a connected to the shock absorber women's clothing portion 8 8 The positions of the parts are coupled to the main frame part 2 4 a. In the rear frame 24 and the auxiliary frame 22, a storage box 39 capable of accommodating a helmet and the like is supported so as to be disposed above the engine E and the carburetor 35. At the lower end of the storage box 39 near the front, as shown in FIG. 15, a pair of feet 105 and 106 that protrude to the lower pair is protrudingly provided. In addition, on the upper side of the reinforcing frame portion 2 4 b of the rear frame 24, support recesses 107 and 108 respectively receiving the aforementioned leg portions 105 and 106 are provided. The feet 105 and 106 supported by the support recesses 107 and 108 are bolts 1. ◦ 9, 10, 9 and nuts 1 1 0, 1 10 are joined to the reinforcing frame portion 2 4 b of the rear frame 24. In addition, the reinforcement frame portion 2 4 b and the bottom of the storage box 39 are formed so as to avoid interference with the suction pipe 83 and the vaporizer 35 disposed below the reinforcement frame portion 24 b and the storage box 39. The Keda type vehicle leans to the lower right while moving forward. In addition, the upper ends of the two lifting parts of the auxiliary frame 2 2 are respectively set at the paper size to apply the Chinese National Standard (CNS) A4 (210x297 mm) (Please read the precautions on the back before filling this page) --- J l · — 1 Order printed by members of the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperation Du printed -14-445 C. Printed by the Consumer Cooperative of the Economic and Zou Intellectual Property Bureau of Employees A7 B7 V. Description of the invention (12) Tanzania ’s installation board department 1 1 1 ; At each mounting plate portion 1 1 1 ...... Weld the nut 1 1 2 separately. At these mounting plate portions ... the rear end of the storage box 39 is placed, and each of them is screw-locked to the nut 1 1 2 ... the bolts 1 1 3 ...... (refer to Figure 1), so the rear end of the storage box 3 9 is installed to the auxiliary frame 2 2. After this process, the storage box 3 9 The upper part of the engine E and the carburetor 35 is supported by the rear frame 24 and the auxiliary frame 22, but the cross member 69 of the vibration-proof connecting rod 66 is disposed between the storage box 39 and the engine E. The fuel tank 4 9 is supported on the auxiliary frame 22 2 on the rear side than the storage box 3 9. In order to support the fuel tank 40, it is welded and mounted on the rear end of the frame portion 9 2 of the auxiliary frame 2 2. Plate 1 1 4 and the mounting plates 1 1 5 and 1 1 5 are welded on both sides of the middle portion of the frame portion 9 2. A pair of nut 1 1 6 and 1 1 6 are welded on the mounting plate 1 1 4. The mounting plates 115 and 1 1 5 are respectively welded with the nut 1 1 7. However, the rear part of the fuel tank 40 which is arranged in the frame portion 9 2 is screwed with the bolts 11 8 ...... (Refer to Figs. 1 and 2) and is supported by the mounting plate 1 1 5. 1 1 5. The body frame F is covered with a synthetic resin body shell 4 1; this body shell 41 is provided with: The foot shield 4 1 a in front of the cyclist's feet, and the step board 4 1 b for placing the cyclist's foot, and the lower shell 4 1 c covering the lower part of the step board 4 1 b, and The side covers the side shell 4 1 d of the rear part of the vehicle body. Most of the storage boxes 3 9 supported on the rear frame 24 and the auxiliary frame 22 and the fuel tank 4 supported on the auxiliary frame 22 or more. This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) -15- ----- I ----- --- I r ----order --- I --- I {Please read the notes on the back before filling in this page> 44522 A7 B7 V. Description (13) The side shell 4 1 d covers: the seat cushion 4 2 of the storage box 3 9 can be covered from above and can be opened and closed and installed on the upper side of the side shell 4 1 d. In addition, it is equipped with fuel for fuel injection. The fuel tank cover 40 is projected upward from the upper part of the side casing 4 1 d. With particular attention to the second figure, a mounting plate portion 4 5 is integrally provided on the back portion of the head pipe portion 25 to face the back of the head pipe portion 25 with a gap therebetween; The upper fitting is formed into a U-shaped nut support member 46 which is opened in a downward direction. The nut supporting member 46 is welded to the nut 47 which is arranged between the back surface of the head pipe portion 25 and the mounting plate portion 45. In addition, the hook 4 8 used to hold a shopping bag or the like is abutted against a portion of the aforementioned mounting plate portion 4 5 corresponding to the foot cover 4 1 a of the car body shell 4, and is inserted into the hook 4 8, The foot shield 4 1 a, the nut support member 46 and the mounting plate portion 45 are screwed to the hook member 4 8 and the screw member 4 9 is screw-locked to the nut 4 7. With reference to Figs. 21 to 23, in the front frame 23, two footboard supporting frame portions 27: and 2 7 are provided with a pair of footrest supporting plates 121 and 122 spaced forward and backward with a space therebetween. . Bolt insertion holes 1 2 3, 1 2 3 are provided on the two foot support frames 2 7 !, 2 72 near the front portion, and the nuts 124 and 124 corresponding to these bolt insertion holes 123 and 123 are omitted. The U-shaped nut supporting members 1 2 5 and 1 2 5 are fitted from the side to each of the step supporting frame portions 2 7! And 2 7 2. Place the lower shell support members 1 2 6 and 1 2 6 and the foot support plate 1 2 1 on each nut support member 1 2 5 * 1 2 5 and close to the foot plate 4 1 b. Both sides of the front < Please read the precautions on the back before filling this page ^ Install ----- ^-i · Order! !! Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Online Economics The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -16- 522 A7 B7 V. Description of the invention (14) Department; step board 4 1 b And the foot support plate 1 2 1 and the lower casing support members 126 and 126, and the bolts 127 and 127 are screwed on the aforementioned < Please read the precautions on the back before filling in this page y Nut 1 2 5, 1 2 5 Therefore, both are coupled to the step supporting frame portions 2 7 i, 272. Further, recesses 128 and 128 for accommodating the heads of the bolts 127 and 127 are provided on the step board 41b so as to prevent the heads of the bolts 12 7 and 1 2 7 from protruding upward. A raised portion 1 2 1 a is provided at the central portion in the longitudinal direction of the step support plate 121. The center of the front end of the step plate 4 1 b and the lower end portion of the foot shield 4 1 b are formed by the aforementioned raised portion 1 2 1 a support. The same structure as that of the above-mentioned step supporting plate 12 1 is obtained by using the bolts 129, 1 and 2 to support the step supporting plate 1 2 2 from below. 129, are combined with the stepping board 4 1 b to the stepping foot supporting frame section 2 7:, 2 7 2; recesses 1 3 0, 1 3 0 for receiving the heads of the nuts 1 2 9, 1 2 9 are provided On the stepping board 4 1 b. Bolt insertion holes 140, 140 are provided in the footrest support frame portions 27 :, 2 7 2 near the rear portion so as to pass through the nuts 12 9 and 12 9. The staff member of the Intellectual Property Bureau of the Ministry of Economic Affairs has printed a lower case 4 1 c, which covers the front frame 2 3 with two feet supporting the frame portion 2 7 i, 2 7 2 from below, and uses bolts 1 3 1 ... and Nuts 13 2... Are coupled to the aforementioned lower case support members 126, 126 〇 A box-shaped storage cabinet 1 3 3 with an open upper portion is arranged between the two foot support frame portions 2 7 i and 2 7 2. Here, the two sides of the upper end of the storage cabinet 1 3 3 are integrally provided with the support frame portions 2 7 that extend to the two foot support frames 2 7:, 2 7 2 sides -17- This paper size applies to China National Standard (CNS) A4 specifications (210 X 297 mm) 445 Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (15) Supporting sections 133a, 133b; located at the outer ends of the supporting sections 133a, 1 3 3 b The side recesses 1 3 4 and 1 3 5 are supported by the upper edges of the inner side portions of the frame portion 2 7 ^ 2 7 2 with two feet. In addition, a support crotch portion 1 3 3 c that is placed on the upper surface of the lower portion of the lower frame portion 26 is integrally provided at the upper front portion of the storage cabinet 1 3 3, and is inserted into the support crotch portion 1 3 3 c and The bolts 1 3 5 inserted into the bolt insertion holes 1 3 4 provided in the lower portion of the aforementioned lower frame portion 26 and the nuts 1 3 6 which are screwed to the bolts 1 3 5 support the crotch 1 3 3 is coupled to the lower portion of the downward frame portion 26. Further, a support tab 1 3 3 d placed on a central portion in the width direction of the reinforcing frame portion 35 is integrally provided at a lower portion of the rear end of the storage cabinet 1 3 3 and is inserted into the support tab 1 3 3 d and a bolt 1 3 8 inserted into a bolt insertion hole 1 3 7 provided in the central portion in the width direction of the aforementioned reinforcing frame portion 3 5 and a nut 1 3 9 which is screw-locked to the bolt 1 3 8 Therefore, the supporting crocodile portion 1 3 3 d is coupled to the widthwise central portion of the reinforcing frame portion 55. The storage battery 1 4 3 is stored in a part near the front of the storage cabinet 1 3 3. The front and rear of the storage battery 1 4 3 are engaged with the hooks 1 4 4 and 1 4 5 of the storage cabinet 1 3 3. Both ends of the belt 1 4 6 of the battery 1 4 3 are fixedly arranged in the storage cabinet 1 3 3. An opening portion 1 4 8 is provided at the center portion of the footboard 4 1 t) at a position corresponding to the storage cabinet 1 3 3; this opening portion 1 4 8 is connected to the footboard 4 1 b by a screw member 1 50. 1 4 9 and can be opened and closed; in the lock ------ Μ ---- Κ ---- order! ----- Line I (Please read the notes on the back before filling in this page) This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) -18- 4 45 2 A7 B7 Ministry of Economy Wisdom Printed by the Consumer Cooperative of the Property Bureau 5. In the state of the invention description (16), the upper surface of the cover 1 4 9 and the upper surface of the stepping plate 4 1 b are the same surface. Secondly, the function of this embodiment is explained. The body frame F of the vehicle is formed by combining the front frame 2 3, the rear frame 24, and the auxiliary frame 22 with each other: at least one of the frames 23, 24, and 22 is cast. In this embodiment, the front portion is cast. The frame 23 and the rear frame 24 are formed. Therefore, by casting any of the frames of the front frame 23 and the rear frame 24, a part of the body frame can be changed to a different type of locomotive, and the design of the body frame can be changed by changing the body type. And reduction of manufacturing costs. In addition, each frame 23, 24, 2 2 can be modularized, and parts of each frame 2 3, 2 4, 2 2 can be assembled. The 3 modules after the assembly can be assembled with each other to make a Sukoda vehicle. Therefore, the assembly work efficiency of the vehicle can be improved. In addition, the front frame 23 integrally includes a front pipe portion 25, a downward frame portion 26, and a footrest support frame portion 2 7, 2 7. 2 casted; the rear frame 2 4 casted is joined to the rear end of the front footboard support frame 2 2; the auxiliary frame 2 formed by processing a metal pipe 2 is joined to the rear frame 2 4 rear end, so the auxiliary frame 22, which does not cost much about design and manufacturing costs, can be easily adapted to the model change after processing the metal pipe. The left and right pair of footboard support frame portions 2 7 1 and 2 7 included in the front frame 23 are combined with the rear frame 24 to provide the foot frame support frame portions 2 7 1 and 2 7 2 The rear part of the front part of the back panel 5 6 1 〈Please read the unintentional items on the back before filling in this page- ^ Install ----- ^ ---- Order --------- line! This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 19:-. A7 _____B7____ V. Description of the invention (17), 5 6 2 combined with the front end of the frame 2 4 Close to the front joint plate parts 5 6ι, 5 62 and the rear joint plate parts 6 1 1 but the cut joint plate parts 5 6 1, 5 6 2 and the rear joint plate parts 6 1 1, 6 1 2 'as in the second As shown in Fig. 4 (a), they are formed obliquely to the front and the bottom. Therefore, before the joint surface of the two joint plate portions 5 6 1, 5 6 2: 6 1 1, 6 1 2 is projected onto a parallel plane, the projection view of the head pipe portion 25 and the aforementioned joint surface is as shown in the second section. As shown in FIG. 4 (b), the coupling plates 5 β 1 and 5 6 2: 6 1 1 and 6 1 2 are arranged at a position closer to the front head tube portion 25. Therefore, as shown in FIG. 24 (b), 'the rear joint plate portions 6 1 1 and 6 1 2 on the rear frame 2 4 side are assembled to the front joint plate portions 5 6 1 and 5 6 of the front frame 2 3. 2 causes an error, and deviates from the centerline C of the width direction of the rear frame 24 to tilt the position of the head pipe portion 25. The deviation of the headline portion 25 from the centerline of the width direction of the rear frame 24 can also be reduced. The position displacements of C are < 5 ^, < 5 2 and can improve the positional alignment accuracy of the vehicle body of the front wheel WF and the rear wheel WR. And it is set to combine each of the front joint plate portion 5 6 1 and the rear joint plate portion 6 1: and the front joint plate portion 5 6 2 and the rear joint plate portion 6 1 2 respectively.
一對的螺栓6 4、6 4的至少1個的軸線之延長線L ^本 實施例則是設定一對的螺栓64、 64的軸線之延長線L 、L ’使其通過前述前頭管部2 5所支承之方向把手3 2 的上端與前輪W F的車軸3 1間，因而形成爲前述結合面 配置在前頭管部2 5所接近的位置：就是後部框架2 4組 裝到前部框架2 3產生誤差，也能更小地抑制前頭管部 2 5偏離後部框架2 4的幅寬方向中心線c之位置變位量 本紙張尺度適用中國國家標準（CNS)A4規格（21〇 x 297公釐） (請先閲讀背面之注意事項再填寫本頁) 袈----r----訂---------線.An extension line L of the axis of at least one of a pair of bolts 64, 64. ^ In this embodiment, the extension lines L, L 'of the axis of a pair of bolts 64, 64 are set so as to pass through the aforementioned front pipe section 2. The upper end of the directional handle 3 2 supported by 5 and the axle 3 1 of the front wheel WF are formed so that the aforementioned joint surface is arranged at a position close to the front tube portion 2 5: that is, the rear frame 2 4 is assembled to the front frame 2 3 The error can also reduce the positional displacement of the front tube section 25 from the rear center frame c 4 in the width direction. The paper size applies the Chinese National Standard (CNS) A4 specification (21 × 297 mm). (Please read the notes on the back before filling this page) 袈 ---- r ---- Order --------- line.
經濟部智慧財產局員工消費合作社印M -20- 4452 A7 B7 五、發明說明（18 ) 5 1 、 <5 2 。 對於此點，前部框架2 3的後端與後部架2 4的前端 之結合面如第2 5 ( a )圖所示，假如並不是前下而是幾 乎爲水平的情況，在前部框架2 3的後端與後部框架2 4 的前端之結合面投射到平行的平面之前頭管部2 5與前述 結合面的投影圖上，則是如第2 5 ( b )圖所示，形成爲 前述結合面配置在從前頭管部2 5所較背離的位置；當後 部框架2 4組裝到前部框架2 3產生誤差時，前頭管部 2 5偏離後部框架2 4的幅寬方向中心線C之位置變位量 ά 1、 5 2變爲較大。 另外，因後部結合板部6 1 i、6 1 2從下方疊合到前 部結合板部5 6 i、5 6 2，所以不須確保將後部框架2 4 配置到踏腳板支撑框架部2 7 i、2 7 2的後端上方之空間 。因而能至踏腳板支撑框架部2 7 i、2 7 2的後端上方爲 止配置踏腳板4 1 b，且可以加大設定踏腳板4 1 b的空 間。 另外，在踏腳板支撑框架部2 7 :、2 7 2的後端設置 嵌合凹部5 8……，在後部框架2 4的前端突出設置嵌合 到前述嵌合凹部5 8……之嵌合突部6 3 .......所以能相 互結合前部框架2 3與後部框架2 4而提昇組裝時的組裝 精度。 並且在踏腳板支撑框架部2 7 i、2 7 2的後端與後部 框架2 4的前端之結合部的3個處所以上之複數個處所’ 本實施例則是在3個處所，配置嵌合凹部5 8 ......及嵌合 <請先閱ti.背面之注意事項再填寫本頁> · I---.1 ---訂.—------- 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -21 - A7 4 45::: _B7__ 五、發明說明（19 ) 突部6 3…···，因而能更提昇前部框架2 3與後部框架 2 4的組裝精度。 針對前部框架2 3 1下向框架部2 6因被形成爲前方 及下方開放之溝形，所以能不使其減少下向框架部2 6的 斷面形狀而將前輪W F接近、配置在下向框架部2 6，且 能避免前輪WR與下向框架部2 6的干涉同時充分地確保 踏腳板4 1 b的空間，縮短軸距。 另外，左右一對的踏腳板支撑框架部27!、 2720 被形成爲上方開放之溝形，所以由於作用到車體框架F之 外力的作用，因而彎曲兩踏腳板支撑框架部2 7 !、2 7 2 使其變化此上部開口面積，就可以達到騎車者舒適感的提 昇。 並且在踏腳板支撑框架部2 7 :、2 7 2分別設置朝前 後方向延伸之肋5 2 ;能利用外力的作用彎曲兩踏腳板支 撑框架部2 7ι、2 72，也防止兩踏腳板支撑框架部 2 7 !、2 7 2的剛性極端降下。 進而因踏腳板支撑框架部2 7 i、2 7 2的前端部分別 被配置在下向框架部2 6的下端兩側，所以能至下向框架 部2 6的下端兩側爲止配置踏腳板4 1 b ’且能不加大軸 距而在前方側充分地確保踏腳板4 1 b的空間。 並且因踏腳板支撑框架部2 7 1、2 7 2的前端部’介 由比下向框架部2 6的下端前面膨脹到前方之一對的彎曲 部50i、 5〇2，分別連接設置在向下框架部26的下端 兩側，所以不論是否分別配置成爲一直線狀之一對的踏腳 ----ί I I I I I ! -----I I I 訂 <請先閱免背面之注意事項再填寫本頁> 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -22- 經濟部智慧財產局員工消費合作社印製 A7 __B7__ 五、發明說明（2〇 ) 板支撑框架部2 7 i、2 7 2之前端部，使其將下向框架部 2 6與兩踏腳板支撑框架部2 7 !、2 7 2的連接設置部， 即是將兩彎曲部5 0 1、5 0 2膨脹到前方側，就能充分提 高前述連接設置部的強度。 加上以上所述，可以將前輪W F接近配置在彎曲部 5 0匕5 0 2側，使其利用分別被設在兩彎曲部5 0 i、 5 〇 2其相互對向的內側部之凹部5 1……確保與前輪WF 之間的間隔，因此介由彎曲部5 Oi、5 〇2而兩踏腳板支 撑框架部2 7i、2 72之前端部連接設置在下向框部2 6 就能避免軸距變大。 針對將動力單元P的引擎E能搖動地支承在車體框架 F之防振連結桿6 6 ，連結被設在引擎E之左右一對的引 擎側托架6 7 !、6 7 2與能搖動地連結車體框架F之左右 一對的連結桿6 8 !、6 8 2間之橫構件6 9 >形成爲下方 開放之略U字狀，被配置在於比兩連結桿6 8 :、6 8 2還 前方側跨越連接被配置在比兩連結桿6 8 ^、6 8 2還後方 側之氣化器3 5與引擎E之間之吸氣管8 3的位置。因此 與氣化器3 5配置在兩連結桿6 8 i、6 8 2還前方側作比 較 > 提高氣化器3 5配置上的自由度。 並且引擎E爲幾乎呈水平配置之4行程引擎，由於在 座墊4 2的下方所被安裝到車體框架F之置物箱3 9與引 擎E間，配置橫構件6 9，因而避免干涉到置物箱3 9， 確保橫構件6 9的自由作動，就能防止座墊4 2的位置變 高。 ----------- -1---r I--訂_!--線 (請先閱1*背面之注意事項再填寫本頁> 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -23- 446 446 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（21 ) 進而在也是車體框架F其主框架2 1的後部主要部之 框體主部2 4 a ，設置使其插通上端具備後避震器單元 3 3的避震器側托架8 6之開口部8 7，因跨越開口部 8 7而比框架主部2 4 a還隆出到上方之避震器安裝部 8 8被設在框架主部2 4 a ，避震器側托架8 6被安裝在 避震器安裝部8 8，所以能將避震器側托架8 6設定在更 高的位置，更增大後避震器單元3 3的行程，而能提高騎 車者的舒適感。 並且因與主框架21協同而構成車體框架F之輔框架 2 2，於對應於結合到避震器安裝部8 8的框架主部 2 4 a其連接設置部的位置，結合到主框架2 1，所以能 利用輔框架2 2補強從框架主部2 4所***之避震器安裝 部8 8的強度。 以上，已詳述過本發明的實施例，但本發明並不侷限 於上述實施例，只要不脫離本發明申請專利範圍，種種的 設計變更皆爲可能。 〔發明效果〕 如上述，依據本發明的申請專利範圍第1項，與氣化 器配置在比兩連結桿還前方側作比較，能提高氣化器配置 上的自由度。 依據本發明的申請專利範圍第2項，避免干涉到置物 箱，確保橫構件的自由作動作，就能防止座墊位置變爲較 高。 <請先閱讀背面之注意事項再填寫本頁> 裝 ----Γ--—訂--111 III . 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -24- 4 4 5 2」 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（22 ) 〔圖式之簡單說明〕 第1圖係爲速克達型車輛之側面圖。 第2圖係爲速克達型車輛之前部擴大側面圖。 第3圖係爲速克達型車輛之後部擴大側面圖。 第4圖係爲省略置物箱及燃料箱的狀態之第3圖@箭 頭4方向直視圖。 第5圖係爲相互分離前部框架與後部框架的狀態之斜 視圖。 第6圖係爲前部框架之擴大側面圖。 第7圖係爲第6圖的箭頭7方向直視圖。 第8圖係爲第6圖的8 — 8線擴大斷面圖。 第9圖係爲第7圖的9 一 9線擴大斷面圖。 第1 0圖係爲第7圖的1 0 — 1 0線擴大斷面圖。 第1 1圖爲後部框架的擴大側面圖。 第1 2圖係爲第1 1圖的箭頭1 2方向直視圖。 第1 3圖係爲第1 2圖的1 3 — 1 3線擴大斷面圖。 第1 4圖係爲表示裝置到車體框架之引擎的搖動支撑 部之截取一部分側面圖。 第1 5圖係爲第1 4圖的1 5 — 1 5線斷面圖。 第1 6圖係爲後避震器單元安裝到車體框架的安裝部 之側面圖。 第1 7圖係爲第1 6圖的1 7 — 1 7線斷面圖。 第1 8圖爲第17圖的1 8—1 8線斷面圖。 第1 9圖係爲輔框架之側面圖。 (請先閱讀背面之注意事項再填寫本頁> 裝-----^-11— 訂---I -----線 本紙張尺度適用中國國家標準（CNS)A4規格（21〇χ 297公釐） -25- 44522 A7 B7 五、發明說明（23) 第2 0圖係爲第1 9圖的箭頭2 0直視圖。 第2 1圖係爲第1圖的箭頭2 1直視圖u 第2 2圖係爲第2 1圖的2 2_2 2線斷面圖。 第2 3圖係爲第2 2圖的2 3 — 2 3線斷面圖。 第2 4圖係爲用以說明前頭管部偏離後部框架的中心 線之位置分散圖；（a )圖爲主框架之側面圖，（b )圖 爲（a )圖的箭頭B方向直視圖。 第2 5圖係爲前部框架與後部框架的結合面幾乎爲水 平的狀態下對應於第2 4圖之圖；（a )圖爲主框架之側 面圖，（b)圖爲（a)圖的箭頭B方向直視圖。 〔符號之說明〕 3 5 ......氣化器 3 9……置物箱 4 2 ......卜卜- 6 7 1 > 6 7 2……引擎側托架 6 8 1 ’ 6 82 ......連結桿 6 9……橫構件 8 3 ......吸氣管 Ε ......引擎 F ......車體框架 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, M -20- 4452 A7 B7 V. Description of Invention (18) 5 1, < 5 2. At this point, the joint surface between the rear end of the front frame 23 and the front end of the rear frame 24 is shown in Fig. 2 (a). If it is not the front but the bottom is almost horizontal, the front frame The joint surface of the rear end of 2 3 and the front end of the rear frame 2 4 is projected onto a parallel plane. The projection view of the head tube portion 25 and the aforementioned joint surface is formed as shown in FIG. 2 5 (b). The aforementioned joint surface is disposed at a position farther away from the front pipe section 25; when the rear frame 24 is assembled to the front frame 23, an error occurs, the front pipe section 25 deviates from the width direction centerline C of the rear frame 24 The position displacement amount ά 1, 5 2 becomes larger. In addition, since the rear joint plate portions 6 1 i and 6 1 2 are superimposed on the front joint plate portions 5 6 i and 5 6 2 from below, it is not necessary to ensure that the rear frame 2 4 is disposed on the footboard support frame portion 2 7 i, 2 7 2 The space above the rear end. Therefore, the step board 4 1 b can be arranged to the upper end of the step board support frame portions 2 7 i and 2 7 2, and the space for setting the step board 4 1 b can be increased. In addition, fitting recesses 5 8... Are provided at the rear ends of the footboard support frame portions 2 7:, 2 7 2, and fittings fitted into the fitting recesses 5 8... Are protruded at the front ends of the rear frame 24. The protrusions 6 3... Can be combined with the front frame 23 and the rear frame 24 to improve the assembly accuracy during assembly. In addition, there are a plurality of locations at three locations where the rear end of the footboard supporting frame portion 2 7 i, 2 7 2 and the front end of the rear frame 24 are arranged. In this embodiment, the three locations are fitted and fitted. Recess 5 8 ...... and fitting < Please read ti. Note on the back before filling this page > · I ---. 1 --- Order. —------- Economy The paper size printed by the Ministry of Intellectual Property Bureau ’s Consumer Cooperatives applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -21-A7 4 45 ::: _B7__ V. Description of the invention (19) Projection 6 3 ... .... Therefore, the assembly accuracy of the front frame 23 and the rear frame 24 can be further improved. The front frame 2 3 1 has a downwardly-shaped frame portion 26 that is formed as a groove that opens forward and downward, so that the front wheel WF can be approached and disposed in a downward direction without reducing the cross-sectional shape of the downward-shaped frame portion 26. The frame portion 26 can prevent interference between the front wheel WR and the lower frame portion 26 while ensuring a sufficient space for the step board 4 1 b and shortening the wheelbase. In addition, the pair of left and right footrest support frame portions 27 !, 2720 are formed in a groove shape which is open upward, so the force of the external force acting on the body frame F is bent, and the two footrest support frame portions 2 7! 7 2 By changing this upper opening area, the rider's comfort can be improved. Furthermore, ribs 5 2 extending in the front-rear direction are respectively provided on the footrest supporting frame portions 2 7:, 2 7 2; the two footrest supporting frame portions 2 7ι, 2 72 can be bent by an external force, and the two footrest supporting frames are also prevented The rigidity of the parts 2 7! And 2 7 2 is extremely reduced. Furthermore, since the front end portions of the footrest supporting frame portions 2 7 i and 2 7 2 are disposed on both sides of the lower end of the lower frame portion 26, the footrests 4 can be disposed up to both sides of the lower end of the lower frame portion 26. b ', and it is possible to sufficiently secure the space of the step board 4 1 b on the front side without increasing the wheelbase. In addition, since the front end portions of the footboard supporting frame portions 2 7 1 and 2 7 2 are bent downward to the front of the lower portion of the frame portion 26, the pair of bending portions 50i and 502 are connected to each other and arranged downward. Both sides of the lower end of the frame portion 26, so whether or not they are arranged as a pair of straight steps 踏 IIIII! ----- III Order & please read the precautions on the back before filling this page > Printed by the Intellectual Property Bureau Employees ’Cooperatives of the Ministry of Economic Affairs This paper is printed in accordance with the Chinese National Standard (CNS) A4 (210 X 297 mm) -22- Printed by the Consumers’ Cooperatives of the Intellectual Property Bureau of the Ministry of Economics A7 __B7__ V. Description of the Invention (20) The front end portions of the plate supporting frame portions 2 7 i and 2 7 2 are such that the connection setting portions of the downward facing frame portion 26 and the two footboard supporting frame portions 2 7! And 2 7 2 are formed by When the two bending portions 50 1 and 50 2 are expanded to the front side, the strength of the connection setting portion can be sufficiently increased. In addition to the above, the front wheel WF can be disposed close to the side of the curved portion 50k 502, so that it uses the recessed portions 5 provided on the inner sides of the two curved portions 50i and 502 which face each other. 1 ... Ensure the distance from the front wheel WF. Therefore, the two footrests support the frame portion 27i and 272 through the bent portions 5 Oi and 502, and the front end portion is connected to the lower frame portion 2 6 to avoid the shaft. The distance becomes larger. The vibration-proof connecting rod 6 6 which supports the engine E of the power unit P in a swingable manner to the body frame F connects the pair of engine-side brackets 6 7!, 6 7 2 provided on the left and right sides of the engine E with the swingable A pair of connecting rods 6 8! And 6 8 between the left and right pair of connecting rods of the vehicle body frame F are formed in a slightly U-shape, and are arranged so as to be lower than the two connecting rods 6 8:, 6 The front crossover connection of 8 2 is arranged at the position of the suction pipe 8 3 between the carburettor 35 and the engine E on the rear side of the two connecting rods 6 8 ^ and 6 8 2. Therefore, compared with the arrangement of the gasifier 3 5 on the two connecting rods 6 8 i, 6 8 2 and the front side > the degree of freedom in the configuration of the gasifier 35 is increased. And the engine E is a 4-stroke engine arranged almost horizontally. Since the mounting box 39 and the engine E are installed below the seat cushion 42 and the cross member 69 is arranged, the interference with the storage is avoided. The box 3 9 can ensure the free movement of the cross member 6 9 to prevent the position of the seat cushion 4 2 from becoming high. ----------- -1 --- r I--Order _!-Line (Please read the notes on the back of 1 * before filling out this page> This paper size applies to Chinese national standards ( CNS) A4 specification (210 X 297 mm) -23- 446 446 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (21) Furthermore, it is mainly in the rear part of the main frame 21 of the car body F The main body part 2 4 a of the part is provided so that the opening part 8 7 of the shock absorber side bracket 8 6 provided with the rear shock absorber unit 3 3 at the upper end thereof is formed so as to span the opening part 8 7 and is larger than the main part of the frame. 2 4 a The shock absorber mounting portion 8 8 which is also bulged to the upper side is provided on the main frame portion 2 4 a, and the shock absorber side bracket 86 is mounted on the shock absorber mounting portion 8 8 so that the shock can be mounted. The side bracket 86 is set to a higher position, and the stroke of the rear shock absorber unit 3 3 is increased, which can improve the rider's comfort. Furthermore, it cooperates with the main frame 21 to form the body frame F. The auxiliary frame 22 is coupled to the main frame 21 at a position corresponding to the main frame portion 2 4 a of the frame attached to the shock absorber mounting portion 8 8, so the auxiliary frame 22 can be used to reinforce the main frame portion. 2 4 The strength of the shock absorber mounting portion 88. In the above, the embodiments of the present invention have been described in detail, but the present invention is not limited to the above embodiments, as long as it does not depart from the scope of the patent application of the present invention, various design changes are [Inventive effect] As described above, according to the first patent application scope of the present invention, the degree of freedom in the arrangement of the gasifier can be improved compared with the arrangement of the gasifier in the front side than the two connecting rods. According to the present invention The scope of patent application for item 2 avoids interference with the storage box and ensures the free movement of the cross member, which can prevent the position of the seat cushion from becoming higher. ≪ Please read the precautions on the back before filling this page > --- Γ --— Order--111 III. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -24- 4 4 5 2 "Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (22) [Simplified description of the drawing] The first picture is a side view of a Sukheda vehicle. The second picture is an enlarged side view of the front of the Sukhoda vehicle. The third picture is Expanded sides for the rear of the Scooter Figure 4 is a perspective view of the third figure @arrow 4 in a state in which the storage box and the fuel tank are omitted. Figure 5 is a perspective view of a state in which the front frame and the rear frame are separated from each other. Figure 6 is a front view The enlarged side view of the partial frame. Figure 7 is a straight view in the direction of arrow 7 of Figure 6. Figure 8 is an enlarged cross-sectional view taken along line 8-8 of Figure 6. Figure 9 is 9 of Figure 7 The enlarged sectional view of line 9 is the enlarged sectional view taken on line 10-10 of FIG. 7. Figure 11 is an enlarged side view of the rear frame. Figure 12 is a straight view in the direction of arrow 12 of Figure 11. Fig. 13 is an enlarged sectional view taken along line 1 3-1 3 in Fig. 12. Fig. 14 is a side view showing a part of the swing support portion of the engine from the device to the body frame. Fig. 15 is a sectional view taken on line 15-15 of Fig. 14. Fig. 16 is a side view of the mounting portion where the rear suspension unit is mounted to the body frame. Fig. 17 is a sectional view taken on line 17-17 in Fig. 16. Fig. 18 is a sectional view taken along line 18-18 of Fig. 17. Figure 19 is a side view of the auxiliary frame. (Please read the precautions on the back before filling in this page.) -------- ^-11— Order --- I ----- The size of thread paper is applicable to China National Standard (CNS) A4 (21〇 χ 297 mm) -25- 44522 A7 B7 V. Description of the invention (23) Figure 20 is a straight view of arrow 20 of figure 19. Figure 21 is a straight view of arrow 21 of figure 1. u Figure 2 2 is a sectional view taken along line 2 2_2 2 in Figure 21. Figure 3 is a sectional view taken along line 2 3-2 3 in Figure 22. Figure 2 4 is used for illustration. Scattered view of the position where the front pipe section deviates from the centerline of the rear frame; (a) The side view of the main frame, (b) The vertical view of arrow B in (a). Figure 25 is the front frame. In the state where the joint surface with the rear frame is almost horizontal, it corresponds to the drawing in Fig. 24; (a) the side view of the main frame, and (b) the straight view in the direction of arrow B of (a). [Explanation] 3 5 ...... Vaporizer 3 9 ...... Storage box 4 2 ...... Bub-6 7 1 > 6 7 2 ...... Engine side bracket 6 8 1 '6 82 ... connecting rod 6 9 ... transverse member 8 3 ... suction pipe E ... engine F ... body frame This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)
<請先閱讀背面之注意事項再填寫本頁V 裝 *--—r--—訂----- - 線 經濟部智慧財產局員工消費合作社印製 -26-< Please read the notes on the back before filling in this page. V Pack * --— r --— Order ------Line Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs -26-