201139194 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種車架，特別是指一種具有低置式 腳板踏之速克達型機車的車架構造。 【先前技術】 速克達型機車受到廣大消費者喜愛的原因之一，乃是 由於該機車具有低置式之腳踏板，方便消費者騎乘時雙腳 置放及上下車時雙腳之挪移，但因該腳踏板為低置式，使 得腳踏板下方的容置空間15或油肖16容量受到限制，參 閱圖丨’為一般常見速克達型機車的車架1包含一用以樞設 機車把手的頭管件u、一與該頭管件η連接的主管件12、 刀別接D又於該主管件丨2兩侧的侧管件丨3，及一橫管件 14。 ’、 該主官件12具有一連接該頭管u並向下且向後延伸的 上s & 121，及一沿該上管段121延伸方向再順勢向後延伸 的下管段122。 該一側管件13是相對且閜隔地設置在該主管件12的 右兩側每一側f件13具有一向下延伸之前側部丨3 i、 連接側部131並向後略水平延伸的中段部132及 連接該中段部132並向後且向上延伸的後側部133，其中 ^則側部13 1的頂端是焊接在該主管件12之上管段 的外周面上，而其底端是呈相互遠離地向外擴張之態樣 〇 該榼S件14是設置在該主管件12之下管段122底端 201139194 並連接該二側管件13之中段部132。由該中段部i32與該 連接官14相配合可界定出一可容置如油箱16(參閱圖。等 物品之容置空間15。 然而，因為該主管件12之下管段122是沿著該上管段 121之延伸方向再順勢向後延伸的，使得該橫管件14的設 置位置必須向後延伸至該二側管件13之中段部132附近， 就是因為該橫管件14是位於該二令段部132之間，使得該 谷置空間15可運用的空間被該橫管件14及該主管件Η之 下管段122所限制而縮小，直接影響的是油箱16的容量亦 隨之減少，致使該機車的續航力縮短。參閲圖2，雖然是可 以利用改變油箱16外形的設計，藉此閃避該橫管件Μ及 該主管件12之下管段122所帶來的限制，但是，此舉不但 造成生產成本的增加及製造上的複雜，同時所能增加之油 箱16的容量也是有限，並不是一個可行的解決方案。 【發明内容】 ” 本發明之目的，即在提供一種可以增加腳踏板下方容 置空間之速克達型機車的車架構造。 -種速克達型機車的車架構造，該速克達型機車係具 有把手、車架、腳踏板及座墊，該車架係由頭管件連接主 官件，該主管件的左右兩側連接二側管件，且該主管件的 底端連接橫管件，該橫管件設置於二側管件之間，其特徵 在於： 八 從側視來看，由該腳踏板向前延伸界定出一條延伸線 ，該橫管件係位於該延伸線的上方，且該橫管件下方與該 201139194 二側管件相配合界定出一可供納物的空間。 本發明之主要功效在於，利用該主管件不突伸於該腳 踏板延伸線的下方’以令該橫管件位於該延伸線的上方， 且該橫管件下方與該二側管件相配合界定出—可供納物的 空間’使得形成於橫管件下方的該空間，更具有深度，且 於運用上更為簡易、便利且多元化，故確實可達到本發明 之功效目的。 本發明之次要功效在於，由於該二側管件之中段部上 方設置有二支撐件，該腳踏板係設於該二支撐件上，使得 該腳踏板下方的空間深度增加，更可加大油箱之高度，達 到增加油箱容量之目的或同時設置油箱以外較大的機車部 品等。 本發明之其他功效在於，該二側管件的中段部之間連 接有一第一補強件，該二側管件的中段部與該二支撐件之 間分別連接有-第二補強件，每—支揮件兩端分別連接於 該側管件的前側部與後側部，以令在增加油箱容量或設置 油箱以外較大的機車部品等的情形下，同時可兼顧車架的 剛性及強度。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 參閱圖3及圖4,本發明為—種具有低置式腳板踏了之 速克達型機車’該速克達型機車的車架2之較佳實施例， 201139194 • * 包含一用以樞設機車把手3的頭管件21、一與該頭管件2l • 連接並向下且向後延伸的主管件22、二分別接設於該主管 件22兩側的側管件23、二支撐件24，及一橫管件25。其 中’該把手3下方接設有兩支前叉4(因視角的關係只見其 一）’並使一前輪5是樞設於所述二前叉4之間。 該二側管件23是相對且間隔地設置在該主管件22的 左右兩側，每一側管件23具有一向下延伸之前側部23J、 、一由該前側部231向後略水平延伸的中段部232及一由 ® 該中段部232向後且向上延伸的後侧部233，其中，該二前 側部231的頂端是焊接在該主管件22的外周面上，該二側 管件23的中段部232之間連接有一第一補強件27，以增加 該車架2之剛性，並於該二側管件23的後側部233上方設 置有一座塾6’該座墊6與該把手3之間的下方設置有一低 置式腳板踏7,方便消費者騎乘時雙腳置放及上下車時雙腳 之挪移。 該二支撐件24是分別設置於該二側管件23的中段部 232上方，用以支撐一腳踏板7，並於該腳踏板7下方設置 有一油箱8，每一支撐件24兩端分別連接於該側管件23的 前側部231與後側部233。另外，分別於該二側管件23的 中段部232與該二支樓件24之間連接有—第二補強件28， 以増加該二支撐件24之剛性。 —該橫管件25是設置在該主管件22底端並連接該二側 b件23之則侧部23丨，從側視來看，由該腳踏板7向前延 伸界定出一條延伸線L，該橫管件25係位於該延伸線[的 201139194 上方，該支撐件24之位置係低於橫管件25。 該杈官件25下方與該二側管件23相配合界定出一可 供納物的空間26,由於該主管件22未延伸穿經入該空間 26内，其底端是延伸至該腳踏板7延伸線L的上方而不突 伸於該腳踏板7延伸線L的下方，配合該二侧管件23的前 側部231向左右兩側擴張之態樣，使得該空間26呈現出極 佳的灰度與利用性，例如： 一、 有效增進該機車油箱之容量： 如圖5所示，該機車油箱8的前端部能有效延伸 至該空間26中，直至接近於該橫管件25下方處，由 於該主管件22底端是延伸至該腳踏板7延伸線L的上 方，未延伸穿經入該空間26内，使得該機車油箱8之 容量得以有效的擴大，明顯改善習知機車車架丨因為 該主管件12之下管段122是向後延伸至該二側管件 之中段部132附近（即該橫管件14處）使得該油箱容量 受到限制的問題。 值侍注意的是，該機車油箱8的前端部向前延伸 的程度，是以不影響該前輪5轉向為其界限。 二、 增加腳踏板下方深度： 由於該二側管件23之中段部232上方設置有二支 撐件24，該腳踏板7係設於該二支撐件24上，使得嗲 腳踏板7下方的空間深度増加’更可加大油箱8之高 度’達到增加油箱8容量之目的或同時設置油箱以Z 較大的機車部品等。 201139194 二、能提供多元化置物空間： 卜如圖6所示，該空間26除了能提供擴大該機車油 箱8的容量之用外，於該橫管件乃下方與該二側管件 23之間’進而能供以置放一冷卻水箱9，或其他小型機 車部件（如電裝部品等），故其於空間26利用上可提供 多元化之配置，有效改善現有機車車架丨因為該主管件 12之下管段122是向後延伸至該二側管件13之中段部 ⑴附近，使得該容置空間15之利用受到限制的問題 〇 歸納上述，|發明之速克達型機車的I架構造，係利 用該主管件22未突伸於該腳踏板7延伸線L的下方，配合 ::侧管件23的前側部231向左右兩側擴張之態樣，且該 橫管件25下方與該二側管件23相配合界定出—可供納物 的空間26，使得形成於橫管件25下方的該空間26，更具 有深度，且於運用上更為簡肖、便利且多元化，故確實； 達到本發明之功效目的。 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明中，主專利 範圍及發明說明内容所作之簡單的等效變化與修飾\仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一立體圖，說明習知機車的車架； 圖2是^側視圆’說„知機車的車架及油箱配置； 圖3是一側視圖’說明本發明之速克達型機車的車架 201139194 •- 之較佳實施例； • 圖4是一立體圖，說明本發明速克達型機車的車架之 較佳實施例； 圖5是一側視圖，說明本發明速克達型機車的車架及 該機車油箱的前端部能有效延伸至該空間； 圖6是一側視圖，說明本發明速克達型機車的車架及 設置於橫管件下方的冷卻水箱。 201139194 【主要元件符號說明】 2 車架 27 第一補強件 21 頭管件 28 第二補強件 22 主管件 3 把手 23 側管件 4 前叉 231 前側部 5 前輪 232 中段部 6 座墊 233 後側部 7 腳踏板 24 支撐件 8 油箱 25 橫管件 9 冷卻水箱 26 空間 L 延伸線 10201139194 VI. Description of the Invention: [Technical Field] The present invention relates to a vehicle frame, and more particularly to a frame structure of a skating type locomotive having a low-profile footboard. [Prior Art] One of the reasons why the Scooter-type locomotive is popular among consumers is that the locomotive has a low-profile foot pedal, which is convenient for consumers to place their feet when riding and to move their feet when getting on and off. However, because the pedal is low-profile, the capacity of the accommodating space 15 or the oil shovel 16 under the foot pedal is limited. Referring to the figure 为, the frame 1 of the common quick-speed locomotive includes a pivot. The head pipe member u of the locomotive handle is provided, a main pipe member 12 connected to the head pipe member η, a side pipe member 丨3 which is connected to both sides of the main pipe member ,2, and a horizontal pipe member 14. The main official member 12 has an upper s & 121 connected to the head tube u and extending downward and rearward, and a lower tube portion 122 extending rearwardly in the direction in which the upper tube portion 121 extends. The one side pipe member 13 is oppositely and spaced apart from each other on the right side of the main pipe member 12, and each of the f members 13 has a middle portion 132 which extends downwardly before the side portion 丨3 i, connects the side portion 131 and extends slightly horizontally rearward. And a rear side portion 133 connecting the middle portion 132 and extending rearward and upward, wherein the top end of the side portion 13 1 is welded to the outer peripheral surface of the pipe portion above the main pipe member 12, and the bottom end thereof is away from each other The outwardly expanding state of the 榼S member 14 is disposed at the bottom end 201139194 of the tubular section 122 below the main control member 12 and connects the intermediate portion 132 of the two side tubular members 13. By the cooperation of the middle portion i32 and the connecting officer 14, a accommodating space 15 can be defined which can accommodate an oil tank 16 (see the figure and the like). However, since the pipe portion 122 under the main pipe member 12 is along the upper portion The extending direction of the pipe section 121 extends rearwardly so that the position of the horizontal pipe member 14 must extend rearward to the vicinity of the middle portion 132 of the two side pipe members 13 because the horizontal pipe member 14 is located between the two segments 132. Therefore, the space available for the valley space 15 is limited by the horizontal pipe member 14 and the pipe segment 122 below the main pipe member, which directly affects the capacity of the oil tank 16 and reduces the endurance of the locomotive. Referring to FIG. 2, although the design of changing the outer shape of the fuel tank 16 can be utilized, thereby avoiding the limitation imposed by the horizontal pipe member and the pipe portion 122 under the main pipe member 12, this not only causes an increase in production cost and manufacture. The complexity of the above, while the capacity of the fuel tank 16 that can be added is also limited, and is not a feasible solution. [Invention] The object of the present invention is to provide a foot pedal that can be added. The frame structure of the Keda-type locomotive that accommodates the space. - The frame structure of the speed-speed locomotive, which has a handle, a frame, a pedal and a seat cushion. The main official member is connected by the head pipe member, the left and right sides of the main pipe member are connected to the two side pipe members, and the bottom end of the main pipe member is connected with the horizontal pipe member, and the horizontal pipe member is disposed between the two side pipe members, and is characterized in that: In view, the foot pedal extends forwardly to define an extension line, the horizontal tube member is located above the extension line, and the cross tube member cooperates with the 201139194 two-side tube member to define a space for the object to be received. The main function of the present invention is that the main pipe member is not protruded below the extension line of the footboard so that the horizontal pipe member is located above the extension line, and the cross pipe member is defined below the two side pipe members. The space of the available material allows the space formed under the horizontal pipe member to have a deeper depth and is more convenient, convenient and diversified in operation, so that the effect of the present invention can be achieved. To be effective in Since the two support members are disposed above the middle portion of the two side pipe members, the foot pedals are disposed on the two support members, so that the space depth under the foot pedals is increased, and the height of the fuel tank can be increased to increase. The purpose of the fuel tank capacity is to provide a larger locomotive part or the like outside the fuel tank. The other function of the present invention is that a first reinforcing member is connected between the middle portions of the two side tubular members, and the middle portion of the two side tubular members and the two supporting members - a second reinforcing member is respectively connected between the pieces, and the two ends of each of the supporting members are respectively connected to the front side portion and the rear side portion of the side pipe member, so as to increase the capacity of the fuel tank or set a large locomotive part other than the fuel tank. In this case, the rigidity and strength of the frame can be taken into consideration at the same time. [Embodiment] The foregoing and other technical contents, features and effects of the present invention will be described in the following detailed description of a preferred embodiment with reference to the drawings. Clear presentation. Referring to FIG. 3 and FIG. 4, the present invention is a preferred embodiment of a frame 2 of a speed locomotive locomotive having a low-profile foot pedal, 201139194 • * including a pivoting a head pipe member 21 of the locomotive handle 3, a main pipe member 22 connected to the head pipe member 2l and extending downward and rearward, and two side pipe members 23 and two support members 24 respectively connected to the two sides of the main pipe member 22, and a Horizontal pipe member 25. In the middle of the handle 3, two front forks 4 (only one of which depends on the viewing angle) are attached, and a front wheel 5 is pivotally disposed between the two front forks 4. The two side tube members 23 are oppositely and spacedly disposed on the left and right sides of the main tube member 22. Each of the side tube members 23 has a downwardly extending front side portion 23J, and a middle portion 232 extending slightly rearward from the front side portion 231. And a rear side portion 233 extending rearward and upward by the middle portion 232, wherein the top ends of the two front side portions 231 are welded to the outer peripheral surface of the main pipe member 22, and between the middle portions 232 of the two side pipe members 23 A first reinforcing member 27 is connected to increase the rigidity of the frame 2, and a 塾6' is disposed above the rear side portion 233 of the two-side tubular member 23, and a lower portion is disposed between the seat cushion 6 and the handle 3. The low-profile foot pedal 7 is convenient for consumers to move their feet when riding and to move their feet when getting on and off. The two supporting members 24 are respectively disposed above the middle portion 232 of the two side tubular members 23 for supporting a foot pedal 7, and a fuel tank 8 is disposed below the foot pedal 7, and each supporting member 24 is respectively provided at two ends The front side portion 231 and the rear side portion 233 of the side tube member 23 are connected. In addition, a second reinforcing member 28 is connected between the middle portion 232 of the two side tubular members 23 and the two supporting members 24 to increase the rigidity of the two supporting members 24. - the cross pipe member 25 is a side portion 23 设置 disposed at the bottom end of the main pipe member 22 and connected to the two side b members 23. From the side view, the foot pedal 7 extends forward to define an extension line L The cross tube 25 is located above the extension line [201139194], and the support member 24 is positioned lower than the cross tube member 25. The lower portion of the member 25 cooperates with the two side tubular members 23 to define a space 26 for the object. Since the main member 22 does not extend into the space 26, the bottom end extends to the foot pedal. 7 above the extension line L does not protrude below the extension line L of the footboard 7, and the front side portion 231 of the two side tube members 23 is expanded to the left and right sides, so that the space 26 is excellent. Gray scale and usability, for example: 1. Effectively increase the capacity of the fuel tank of the locomotive: As shown in FIG. 5, the front end portion of the locomotive fuel tank 8 can effectively extend into the space 26 until it is close to the lower portion of the horizontal pipe member 25, Since the bottom end of the main pipe member 22 extends above the extension line L of the footboard 7, and does not extend into the space 26, the capacity of the locomotive fuel tank 8 is effectively expanded, and the conventional locomotive frame is obviously improved. That is, because the tube section 122 below the main pipe member 12 is extended rearward to the vicinity of the middle portion 132 of the two side pipe members (i.e., at the cross pipe member 14), the capacity of the fuel tank is limited. It is noted that the front end portion of the locomotive fuel tank 8 extends forward so as not to affect the turning of the front wheel 5 to its limit. 2. Increasing the depth under the footboard: Since the two side supports 232 are disposed above the middle portion 232 of the two side tubular members 23, the footrests 7 are disposed on the two support members 24 so that the underside of the pedals 7 The depth of the space is increased by 'can increase the height of the fuel tank 8' to increase the capacity of the fuel tank 8 or to set the fuel tank to a larger locomotive part of the Z. 201139194 Second, can provide a variety of storage space: As shown in Figure 6, the space 26 in addition to the expansion of the capacity of the locomotive fuel tank 8, between the horizontal pipe and the two side pipe 23 between the It can be used to place a cooling water tank 9, or other small locomotive parts (such as electric parts, etc.), so it can provide a diversified configuration in the space 26, effectively improving the existing locomotive frame, because the main part 12 The lower pipe section 122 is a problem that extends backward to the vicinity of the middle portion (1) of the two side pipe members 13 so that the utilization of the accommodating space 15 is restricted. The above-mentioned structure of the invention is based on the I frame structure of the invention. The main pipe member 22 is not protruded below the extension line L of the footboard 7, and cooperates with: the front side portion 231 of the side pipe member 23 is expanded to the left and right sides, and the cross pipe member 25 is below the two side pipe members 23 Cooperating to define the space 26 for the object, so that the space 26 formed under the horizontal pipe member 25 has a deeper depth and is more convenient, convenient and diversified in operation, so it is true; purpose. However, the above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, in the present invention, the simple equivalent change of the main patent scope and the description of the invention is Modifications are still within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a frame of a conventional locomotive; FIG. 2 is a side view of a locomotive frame and a fuel tank arrangement; FIG. 3 is a side view illustrating the present invention. The frame of the speed locomotive locomotive 201139194 • is a preferred embodiment; • Fig. 4 is a perspective view showing a preferred embodiment of the frame of the skeptic locomotive of the present invention; Fig. 5 is a side view showing the present The frame of the invention of the speed locomotive and the front end of the locomotive fuel tank can be effectively extended to the space; Fig. 6 is a side view showing the frame of the skating locomotive of the present invention and the cooling water tank disposed under the horizontal pipe member 201139194 [Main component symbol description] 2 Frame 27 First reinforcement 21 Head pipe 28 Second reinforcement 22 Main pipe 3 Handle 23 Side pipe 4 Front fork 231 Front side 5 Front wheel 232 Middle section 6 Seat 233 Rear side 7 foot pedal 24 support 8 fuel tank 25 cross tube 9 cooling water tank 26 space L extension line 10