200925047 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種機車車架補強結構，尤指於車架之上升 管部與水平管部之間設置一輔助框架以增強車架強度之結構。 【先前技術】 Ο ❹ 商業發達的區域’所要求的是快速與便利，*快速與便利有 賴乂通之功能來完成，一般交通工具除了公共運輪之交通工具 外，另有私人之规4，私人之交通工具又峨車最為便利了 機車在短麟與輕财面驗速與便雌，為其他的交通工具所 不及，是以，機車在現今社會大量被運用，而有龐大的經濟市場。 白知之機車1 ’請參閱圖一所示，至少包括有包括有車架11、 前輪12、座墊13、動力單元14、後輪15及外殼16。 該車架11之前方樞設有轉向把手i工工，該轉向把手工工 ΐ的下方接設有頭管112，該頭管112的下方樞設有前避震 、-1 1 3該月；)避震器工工3固設有前輪工2，該頭管1 1 2係 被外设16所包覆，其中，該車架！i由頭管2丄2向車體後方 延伸有下降管部114，該下降管部114向車體後方延伸有一 ^踏板設置之水平管部115，該水平管部1 Η向車體後方 延上升管部1 1 6 ’該上升管部1 1 6向車體後方延伸有 一後車架117。 叙Λ彳1之上升官部116上方設有可供駕駛人乘坐之座 1 3 ’於上升管部i i 6鮮有—動力單^ 4，該動力單元 200925047 14接設有後輪15。 該外殼1 6包含有—位於機車1齡之前車體蓋i 6 a及車 - 身邊蓋16 b。 . :欠請配合參閱圖二所示，習知之車架i i於上升管部i工6 及後車架1 1 7之間設有-置物翻定座i 2 8，顧物箱固定 座1 1 8可供機車1之置物箱1 7却罢· 1 °又置，習知之機車1於騎乘 時，由於駕駛人必須乘坐於座墊1 q 丄d上，再加上置物箱i 7内物 〇品之重量，因此該車架1 1之水平管部！i 5及上升管部i i 6 之交接處會形成應力集中點，導致該處之強度不足，為解決此一 缺失，—般機車製造業者會於車架丨i之水平管部i 2 5及上升 管部116之交接處，另外再設置—補強構件丄丄9，該補強構 件119係為一金屬板片，並以焊接的方式焊固於水平管部工工 5及上料部η 6之交接處，藉此來增加該處之支撐強度，然 而’此一補強方式卻容易造成下列之缺失： Ί 由於該車架11為一中空管狀，於焊接補強構件1 19時，容易將管壁焊穿，造成車架i丄的損壞。 2' 補強構件119與水平管部115及上升管部11 6交接處之焊接點’容易因氧化而產生鏽姓，時間 一久’容易造成水平管部115及上升管部ίί6 交接處之支撐強度不足的缺失。 3 · 將補強構件119焊固於車架11上，造成焊接加 200925047 工成本之增加。 有鑑於習知之機車車架補強結構具有上述之缺失，是以，要 '如觸發慨確實增加補強效果，以麟低加1成本之車架補強 • 結構’實為目_車製造業麵秘解決之課題。 【發明内容】 本，明所欲解決之課題，乃在克服f知機車車_水平管部 及上升官部之交接處’以焊接的方式設置補_件，進而造成管 ❹ i焊穿焊接處因氧化而產生錄钱及加工成本過高等缺失。200925047 IX. Description of the invention: [Technical field of the invention] The present invention relates to a reinforced structure of a locomotive frame, in particular to an auxiliary frame between the rising pipe portion and the horizontal pipe portion of the frame to enhance the strength of the frame. structure. [Prior Art] Ο ❹ The area where the business is developed is required to be fast and convenient. * Fast and convenient depends on the function of the 乂通. The general means of transportation, in addition to the public transport, also has a private regulation. The private transportation is the most convenient for the locomotive. The speed of the locomotive in the short lining and the light munition is faster than that of other vehicles. Therefore, the locomotive is widely used in today's society and has a huge economic market. As shown in FIG. 1, the locomotive 1 of the Chichi includes at least a frame 11, a front wheel 12, a seat cushion 13, a power unit 14, a rear wheel 15, and a casing 16. The front of the frame 11 is provided with a steering handle i, and the steering is connected with a head pipe 112 below the manual work, and the front pipe 112 is pivoted with a front shock absorber, -1 13 for the month; The shock absorber worker 3 is provided with a front wheel worker 2, and the head tube 1 1 2 is covered by the peripheral unit 16, wherein the frame! A descending pipe portion 114 is extended from the head pipe 2丄2 toward the rear of the vehicle body, and the descending pipe portion 114 extends to the rear of the vehicle body with a horizontal pipe portion 115 provided by the pedal, and the horizontal pipe portion 1 is extended toward the rear of the vehicle body. The pipe portion 1 16 6 'the riser pipe portion 1 16 has a rear frame 117 extending toward the rear of the vehicle body. There is a seat for the driver to ride above the rising section 116 of the Syrian 1st. 1 3 ' is in the ascending pipe section i i 6 - the power unit ^ 4, and the power unit 200925047 14 is connected to the rear wheel 15. The outer casing 16 includes - a body cover i 6 a and a car - a side cover 16 b before the locomotive is one year old. : :Please refer to Figure 2 for a comparison. The conventional frame ii is provided between the ascending pipe part i 6 and the rear frame 1 1 7 - the storage block i 2 8 , the case fixing seat 1 1 8 for the storage compartment of the locomotive 1 1 7 but the 1 ° is set again, the conventional locomotive 1 is riding, because the driver must ride on the seat cushion 1 q 丄d, plus the compartment i 7 contents The weight of the product, so the horizontal tube of the frame 1 1! At the junction of i 5 and the riser section ii 6 , a stress concentration point will be formed, resulting in insufficient strength. To solve this deficiency, the locomotive manufacturer will rise in the horizontal pipe section i 2 5 of the frame 丨i At the junction of the pipe portion 116, a reinforcing member 丄丄9 is additionally provided, and the reinforcing member 119 is a metal plate and is welded and welded to the horizontal pipe portion 5 and the loading portion η 6 In order to increase the support strength of the place, however, this reinforcement method is liable to cause the following defects: Ί Since the frame 11 is a hollow tubular shape, it is easy to weld the pipe wall when welding the reinforcing member 1 19 , causing damage to the frame. 2' The welding point of the reinforcing member 119 and the horizontal pipe portion 115 and the rising pipe portion 116 is easily rusted due to oxidation. For a long time, it is easy to cause insufficient support strength at the intersection of the horizontal pipe portion 115 and the rising pipe portion ίί6. Missing. 3 · The reinforcing member 119 is welded to the frame 11, resulting in an increase in the cost of welding plus 200925047. In view of the above-mentioned lack of the reinforced structure of the locomotive frame, it is necessary to 'if the triggering effect does increase the reinforcing effect, and the frame is reinforced with the low cost of Lin and the cost of the frame. The subject. SUMMARY OF THE INVENTION The problem to be solved by the present invention is to overcome the problem of the welding of the locomotive _ horizontal pipe and the rising official portion by welding, thereby causing the welding of the pipe ❹ i Loss due to oxidation and high cost of processing.
為此，本發明所使用之技術手段，乃在提供一種機車車架補 f結構’該車架包括有―頭管，該頭管向車體後方延伸有一下降 管部’該下降管部向車體後方二侧延伸有水平管部，該水平管部 上設有油_支架’而水平管部向車魏财上升管部，該上升 力管部上設树腳踏桿岐座，且上料部向賴後麵伸有後車 :，其中，該油箱側核及後腳踏翻定座之間設有—伽框架， ❹藉由該輔助框架以螺設的方式固設於油箱側支架及後腳踏桿固定 座H柯補顏車架水平管部及上升 達到避免因焊接造成車架管壁被焊穿或產生職之功效。X :、X月之-人技術手段，乃在提供-種機車車架補強結構， =補=結構係於油箱側支架及後腳踏桿固定座之間設有一輔助框 ^ ’ =_車架水平管部及上升管部之支撐強度，·該輔助框架 /、連接。卩、一後連接部及一支撐部，該前連接部可固設於 200925047 油箱側支架上’而後連接部則可固設於後腳踏桿固定座上，其中， 該輔助框架二侧設有補強肋，而該機車之腳踏板向車體後方延設 - 有後腳踏部，該後腳踏部向下延設有一支撐機構，該支撐機構係 • 對應於該輔助框架之支撐部上，藉由該支撐部來支撐後腳踏部， 而可令後腳踏部獲得較佳之支撐性。 【實施方式】 為使貴審查員能更易於了解本發明之結構及所能達成之功 ❹ 效’絲配合圖式說明如後： 首先，請先參閱圖三、四所示，本發明之機車2，至少包括 有.車架3、丽輪4、座墊5、動力單元6、後輪7及外殼8。 車架3，前方樞設有轉向把手32，該轉向把手31的下方 接設有頭管3 2，該頭管32的下方樞設有前避震器33，該前 避震器3 3固設有前輪4，該頭管3 2係被外殼8所包覆，該車 架3由頭管3 2向車體後方延伸打降管部3 4，該下降管部3 ❹4向車體後方二側延伸有—供腳踏板8技置之水平管部3 $， 夂平答u卩3 5上δ又有供油箱b設置之油箱侧支架3 $ 1，水平 2部3 5向車體後方延伸有一上升管部3 6，該上升管部3 6上 «又有-可供後腳踏桿3 6 i設置之後腳踏桿固定座3 6 2，於上 升管，3 6另設有可供置物箱9固設之置物箱支稽架3 6 3，該 上升&邛3 6向車體後方另延伸有一後車架3 了，其中，該上升 &邛3 6前段及位於上升管部3 6之後腳踏桿3 6工處形成一弱 200925047 化區A。 該車架3之上方設有可供駕駛人乘坐之座墊5，該座墊5與 - 上升s °卩3 6之間設有—置物箱9，該上升管部3 6懸吊有-動 ·* 力單元6，該動力單元6接設有後輪7。 • 該外殼8包含有一位於機車2前方之前車體蓋8 3及車身邊 蓋8b，該前車體蓋8a包括有前面板82及遮膝罩8丄，該遮 膝罩81朝車體後方設置有前置物箱83，於遮膝罩81下方連 〇 接有腳踏板8 4，-可與遮膝罩81補應之中央蓋板85 ;該 車身邊蓋8 b係為-對分別可蓋住機車2左右車體之左邊蓋8 6 及右邊蓋8 7，該左右邊蓋8 6、8 7下方連接有邊條8 8、8 9，在左右邊盍8 6、8 7之尾端接設有後燈組rL，其中，該 腳踏板8 4朝車體二侧後方各設有一後腳踏部8 41。 請參閱圖四所示，本發明之補強結構，主要係於水平管部3 5之油箱侧支架3 51與上升管部3 6之後腳踏桿固定座3 6 2 .❿之間設有-輔助框架38 ’該辅助框架38具有-前連接部38 1…後連接部3 8 2及-略呈水平之支料3 8 3，另於辅助 框架3 8二側設有補強肋3 8 4 ;該輔助框架3 8之前連接部3 81設有-螺孔3 811可供螺固元件s鎖設於油箱側支架3 5 1上，而後連接部3 8 2則設有-螺孔3 8 2丄可供螺固元件s 1鎖設於後腳踏桿固定座3 6 2上，亦即_助_3 8_設 於車架3之弱化區A上方，藉由於該弱化區a的上方固設一辅助 200925047 框架3 8，可減少該車架3水平管部3 5及上升管部3 6之間應 力集中之現象，進而可增加該弱化區八之支撐度及強度。 ❹ 再請參閱圖五所示，本發明於實施時，該機車2之腳踏板^ 4向車體左、右後方延伸向上凸設有—後腳踏部8 4〗，該後腳 踏部8 41向下延設有一支撐機構8 4 2，該支撐機構8 * 2係 對應於該辅助框架3 8之支樓部3 8 3上，藉由該支標部3 8 3 可支撐後腳踏部8 4 1，藉此，令後腳踏部可獲得較佳之支禮性。 本發明之功效在於，藉由於車架3之水平管部3 5上設置有 油相側支架3 51 ;而上升管部3 6設置有後腳踏桿固定座3 6 2 ’並於油箱側支架3 5丄及腳踏桿固定座3 6 2之間設置一輔 助框架3 8 ’藉此，來補強該車架3水平管部3 5及上升管部3 6之支撐強度，並達_免因焊接造成車架3#麵焊穿或產生 輪之功效，此外，藉由機車2之腳踏板8 4 ，_41，獅_41向概有_應於該輔= :38支樓部3 8 3之支撐機構8 4 2，利用該支樓部3 8 3來 1腳踏°卩8 4 1 ’藉此，令後腳踏部可獲得較佳之支稽性。 成所Γ上所述’本發明細上述之機車車架補強結構，確實能達 法 之目的與功效，應已符合新穎性及進步性之要件，爰依 發月專利之申請，祈請責審查員之詳鑑，惠賜准予發明 1之審定’至感得便。 10 200925047 【圖式簡單說明】 圖一係習知機車之側視示意圖。 圖二係習知機車車架之局部立體圖。 圖三係本發明機車之側視示意圖。 圖四係本發明機車車架及辅助框架之立體分解圖。 圖五係本發明另一實施例之局部立體圖。 【主要元件符號說明】To this end, the technical means used in the present invention is to provide a locomotive frame complement structure. The frame includes a head pipe, and the head pipe extends to the rear of the vehicle body to have a descending pipe portion. A horizontal pipe portion extends on two sides of the rear side of the body, and the horizontal pipe portion is provided with an oil_bracket', and the horizontal pipe portion is raised to the car Weicai, and the rising force pipe portion is provided with a tree foot rod seat and the feeding The rear of the car has a rear car: wherein the tank side core and the rear foot stepped seat are provided with a gamma frame, and the auxiliary frame is screwed to the tank side bracket and The rear footrest mount H is used to prevent the frame wall from being welded or produced by welding. X:, X-Yu-People's technical means, is to provide - a locomotive frame reinforcement structure, = complement = structure is provided between the tank side bracket and the rear pedal pole mount an auxiliary frame ^ ' = _ frame Supporting strength of the horizontal pipe portion and the rising pipe portion, and the auxiliary frame/connection.卩, a rear connecting portion and a supporting portion, the front connecting portion can be fixed on the 200925047 tank side bracket, and the rear connecting portion can be fixed on the rear foot rod fixing seat, wherein the auxiliary frame is provided on two sides Reinforcing the rib, and the pedal of the locomotive is extended to the rear of the vehicle body - having a rear pedal portion, the rear pedal portion is extended downward with a supporting mechanism, and the supporting mechanism is corresponding to the supporting portion of the auxiliary frame The support portion supports the rear pedal portion, so that the rear pedal portion can obtain better supportability. [Embodiment] In order to make it easier for the examiner to understand the structure of the present invention and the efficiencies that can be achieved, the silk fit diagram is as follows: First, please refer to Figures 3 and 4, the locomotive of the present invention. 2. At least, the frame 3, the rose wheel 4, the seat cushion 5, the power unit 6, the rear wheel 7, and the outer casing 8 are included. The front frame is provided with a steering handle 32, and a head pipe 32 is disposed below the steering handle 31. A front shock absorber 33 is pivoted below the head pipe 32, and the front shock absorber 3 3 is fixed. There is a front wheel 4, which is covered by a casing 8, and the frame 3 extends from the head pipe 3 2 toward the rear of the vehicle body to descend the pipe portion 34, and the descending pipe portion 3 ❹4 faces the rear side of the vehicle body. The extension has a horizontal pipe section 3 for the foot pedal 8 technology, 夂平答u卩3 5 δ and a fuel tank side bracket 3 for the fuel tank b. 1, the horizontal 2 part 3 5 extends to the rear of the vehicle body There is a rising pipe portion 3 6, the rising pipe portion 36 is further provided with a rear footrest 3 6 i, and the foot bar fixing seat 3 6 2 is provided for the lifting pipe, and the other is provided for the storage. The box 9 is fixed to the storage box support frame 3 6 3 , and the rise & 邛 3 6 extends to the rear of the vehicle body and has a rear frame 3, wherein the rise & 邛 3 6 front section and the riser pipe section 3 After 6 steps, the foot pedal 3 6 formed a weak 200925047 zone A. Above the frame 3, there is a seat cushion 5 for the driver to ride. The seat cushion 5 is provided with a storage compartment 9 between the riser and the riser, and the riser section 36 is suspended. * Force unit 6, which is connected to the rear wheel 7. • The outer casing 8 includes a body cover 8 3 and a side cover 8b before the locomotive 2, the front body cover 8a includes a front panel 82 and a knee cover 8丄, the knee cover 81 is disposed toward the rear of the vehicle body There is a front storage box 83, and a footrest 8 4 is connected to the lower part of the knee cover 81, and the central cover 85 can be complemented by the knee cover 81; the side cover 8 b of the vehicle is - the pair can be respectively covered The left side cover 8 6 and the right side cover 8 of the left and right side of the locomotive 2 are connected to the left side cover 8 6 , 8 7 and the side strips 8 8 , 8 9 are connected at the end of the left and right sides 盍 8 6 , 8 7 A rear light unit rL is provided, wherein the foot pedals 8 4 are respectively provided with a rear pedal portion 841 toward the rear side of the vehicle body. Referring to FIG. 4, the reinforcing structure of the present invention is mainly provided between the tank side bracket 3 51 of the horizontal pipe portion 35 and the rising pipe portion 36, and the pedal lever fixing seat 3 6 2 . The frame 38 'the auxiliary frame 38 has a front connecting portion 38 1 ... a rear connecting portion 3 8 2 and a slightly horizontal support 3 8 3 , and a reinforcing rib 3 8 4 on the two sides of the auxiliary frame 38; Before the auxiliary frame 3 8 , the connecting portion 3 81 is provided with a screw hole 3 811 for the screwing member s to be locked on the tank side bracket 35 1 , and the rear connecting portion 3 8 2 is provided with a screw hole 3 8 2 The screwing element s 1 is locked on the rear footrest holder 632, that is, the _ aid_3 8_ is disposed above the weakened area A of the frame 3, because a fixed upper portion of the weakened area a is fixed Auxiliary 200925047 frame 3 8 can reduce the stress concentration between the horizontal pipe portion 35 and the rising pipe portion 36 of the frame 3, thereby increasing the support and strength of the weakened zone. ❹ Referring to FIG. 5 again, in the implementation of the present invention, the pedal 2 of the locomotive 2 extends to the left and right rear of the vehicle body to be convexly provided with a rear pedal portion 8 4 , and the rear pedal portion 8 41 is downwardly provided with a support mechanism 8 4 2 corresponding to the branch portion 383 of the auxiliary frame 38, by which the rear foot can be supported by the support portion 3 8 3 Department 8 4 1, thereby making the rear pedal part better. The effect of the present invention is that the oil pipe side bracket 3 51 is provided on the horizontal pipe portion 35 of the frame 3; and the rising pipe portion 36 is provided with the rear foot bar fixing seat 3 6 2 'and the tank side bracket 3 5 丄 and the foot rod holder 3 6 2 is provided with an auxiliary frame 3 8 ', thereby reinforcing the support strength of the horizontal tube portion 35 and the rising tube portion 36 of the frame 3, and up to _ Welding causes the frame 3# surface to be welded or produced by the wheel. In addition, by the locomotive 2 foot pedal 8 4 , _41, lion _41 to the general _ should be in the auxiliary = : 38 branch department 3 8 3 The supporting mechanism 8 4 2 uses the branch portion 3 8 3 to pedal 1 卩 8 4 1 ', thereby making the rear pedal portion obtain better supportability. According to the above-mentioned invention, the above-mentioned locomotive frame reinforcement structure can achieve the purpose and effect of the law, and should meet the requirements of novelty and progressiveness, and apply for the application of the patent for the month of the month. The detailed examination of the staff, Huishou granted the approval of the invention 1 to the point of feeling. 10 200925047 [Simple description of the diagram] Figure 1 is a side view of a conventional locomotive. Figure 2 is a partial perspective view of a conventional locomotive frame. Figure 3 is a side elevational view of the locomotive of the present invention. Figure 4 is an exploded perspective view of the locomotive frame and the auxiliary frame of the present invention. Figure 5 is a partial perspective view of another embodiment of the present invention. [Main component symbol description]
1機車 1 1車架 111轉向把手 1 1 2頭管 1 1 3前避震器 1 14下降管部 115水平管部 116上升管部 117後車架 118置物箱固定座 119補強構件 1 2前輪 1 3座墊 1 4動力單元 1 5後輪 1 6外殼 16 a前車體蓋 16 b車身邊蓋 1 7置物箱 2機車 3車架 31轉向把手 3 2頭管 3 3前避震器 3 4下降管部 3 5水平管部 3 51油箱侧支架 3 6上升管部 3 61後腳踏桿 200925047 3 6 2後腳踏桿固定座 3 7後車架 3 81前連接部 3 8 2後連接部 3 8 3支撐部 3 8輔助框架 3 811螺孔 3 8 21螺孔 3 8 4補強肋 4前輪 5座墊 〇 6動力單元 7後輪 8外殼 8 a前車體蓋 8 b車身邊蓋 8 1遮膝罩 8 2前面板 8 3前置物箱 8 4腳踏板 8 41後腳踏部 8 4 2支撐機構 8 5中央蓋板 8 6左邊蓋 9置物箱 8 7右邊蓋 8 8、8 9邊條 A弱化區 S、S1螺固元件 B油箱 RL後燈組 121 locomotive 1 1 frame 111 steering handle 1 1 2 head tube 1 1 3 front shock absorber 1 14 lower tube portion 115 horizontal tube portion 116 rising tube portion 117 rear frame 118 storage box fixing seat 119 reinforcing member 1 2 front wheel 1 3 seat cushion 1 4 power unit 1 5 rear wheel 1 6 housing 16 a front body cover 16 b car side cover 1 7 storage box 2 locomotive 3 frame 31 steering handle 3 2 head tube 3 3 front shock absorber 3 4 drop Tube part 3 5 horizontal tube part 3 51 tank side bracket 3 6 rising tube part 3 61 rear foot rod 200925047 3 6 2 rear foot rod holder 3 7 rear frame 3 81 front connection part 3 8 rear connection part 3 8 3 support 3 8 auxiliary frame 3 811 screw hole 3 8 21 screw hole 3 8 4 reinforcing rib 4 front wheel 5 seat cushion 〇 6 power unit 7 rear wheel 8 housing 8 a front body cover 8 b car side cover 8 1 cover Knee cover 8 2 front panel 8 3 front compartment 8 4 foot pedal 8 41 rear footrest 8 4 2 support mechanism 8 5 central cover 8 6 left cover 9 storage compartment 8 7 right side cover 8 8 , 8 9 side strip A weakened zone S, S1 screw solid component B fuel tank RL rear light group 12