1257862 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種電動代步車的車牟， 平日7早木，更具體而言之，尤 2以增加過f概敎性的電鱗鶴辭鱗架結構設 叶者。 【先前技術】 由於現代人愈來愈重視生活空間對於健康、心理的影塑， 且身體虛弱的老人家、行動不便的病患沒有代步工呈 市場 限的室内生活，因此’現今市面上的電動代步車佔有财大的 =:疋式車架設計如第一圖所示，係將所有架體“ ^ =結恤，藉此讓使用者操作储，更會將電池 達、遍、梅蝴職蝴物雜下 行駛重心的隼中广#曰 承 者而士，前、^叙 但是，對於行動不便的使用 P / 讀代步車醇雜做龍不理想，更有行賢 穩定^的重大缺陷；請參閱第一圖及詳細說明如下··有仃敬 其一、’對於行動不便或肢體傷殘的殘疾人而言，在路 跌免不了綱過彎的情況，但是由於代步車駕驶者 亚:本去像正常人—般靈活，所以連最簡單的身體重心移位亦是 相祕的師；細，目_柳柄獅體（1 〇 ) 6 1257862 在遇到較高速過彎的時候容易產生整個架體（1〇)傾斜，加 上焉駛者本身車乂不容易移動身體重心搭配離心力，造成此種習 用代步車十分容易過彎傾倒，各家廠商也為此要求駕駛者不得 冋速過、弓’但貫際上仍經常發生代步車傾倒的事故； 其-’習用代步車遇到小型路階日寺，駕駛者通常不願駛 越，因為固定式代步車車架架體（丄〇 )在遇到驶越路階時， 通系會k成整車架體（i Q)向後傾斜的雜，對於行動不便 • 或肢體傷殘_疾人㈣，錄航若是又駕駛者加速過 當、錯誤操作的情形，整車架體（工〇 )可能會發生向後想起、 傾倒的危險事故，嚴重影響使用者的行車安全，實在有進一步 加以大幅改良的必要。 依據上述二項待解決的問題，本案發明人卻設計了另一種 電動車驅输平衡轉結構，藉i«支撐轉、動力輪車竿 與輔助輪架的_鶴，本發明可以增加跨越路階、過彎行敬 【發明内容】 本發明首要目的是提供—射—加過彎練穩定性的 電動車驅動輪平衡車架結構，本發明獅辅助輪架與重 撐車架樞接，關雜賴重量切車麵辦砰行輪2方 1257862 該辅助輪架與該 向而该輔助輪架則與該動力輪車架枢接， 動力輪車架_軸職直輪軸方向，並在錢切=與該 間妓有緩衝元件；藉此設計讓辅助輪架酉个己= 牙車錢行隨重心的偏擺，而且重量支料架會 :=求上:下旋擺，•讓動力輪車架運作不受:操作 平作2、祕過f的影響’致鶴力輪車_動力車輪 π在地社，術墙+驗、___ :發:之另一目的’係在於提供一種可以增加跨越路階 動輪平衡車_ ’由於本發明辅助輪架 储軸，該辅助輪架與重量支撐車架的㈣平 _ ° i本㈣在跨越小型路階時，該重量支撐車 辅助輪架隨路階旋擺，而且讓動力輪車架運作不受 制在Γ支撐車雜擺的影響，致使動力輪車隸動力車輪壓 1面上H防止動力車輪失效、車輛向後轉倒的意外。 有關本發明為達成上述目的，所採狀技術、手段及其他 =效’茲舉-較佳實施例，並配合圖示詳細說明如下，相信 本=上述之目的、特徵及其他之優點，當可由之得一深入而 具體瞭解；首先請配合參閱第二圖至第四圖所示·· 1257862 加林明之電動車驅動輪平衡車架結構包括有—動力輪車 2 2〇)、—辅助輪架（30)及-重量支撐車架（40); 其結構特徵在於： 該動力輪車架（2 m ^ λ υ)，係一略呈u字型的架體，在其上 女I有動力馬達（21) && 耠車加ί9η/ 與動力車輪（22)，如字型動力 ^ 的二凸㈣（2〇1)預物树-抵頂部 3)’亚且在相對二凸出端（2〇ι)的橫 中央開設有第一枢孔（24、 卜 古^± 4)，該第一柩孔（2 4)的軸向垂 直動力車輪（2 2)輪 向，另於第一樞孔（2 4)旁裝設 有防撞兀件（2 5); 該輔助輪架（3 m，# Α )係略呈一字型的架體，在其後端安 裝有二輔助輪（31)，B从 且於二辅助輪（31)旁各製設有一 樞座（3 2 )，該樞座〔g 9 I从（3 2)上穿設有第三樞孔（321)， 該第三枢孔（3 2 1 ) 丄& 丁 )的軸向平行該動力輪車架（2 0)之動 力車輪（2 2 )的輪麵方& —一 釉方向，该辅助輪架（3 0)中央開設有 第樞孔（3 3 )，5亥第二樞孔（3 3 )的轴向垂直該動力輪 車架（2◦)之動力車輪（2 2)的輪軸方向，且以旋擺樞軸 (3 4)框接該第二拖孔（3 3)與該動力輪車架（2 〇 )的 第一樞孔（2 4); 該重量讀車架（4 〇 )，係安裝有駕歇座椅（4丄）的 車采在重里支擇車架（4〇)對應該動力輪車架（2〇)之 9 12578621257862 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a rut of an electric scooter, which is usually a woody day, and more specifically, an electric scale crane The frame structure is set with leaves. [Prior Art] As modern people pay more and more attention to the living space for the health and psychological imaging, and the debilitated elderly and patients with inconvenient movements do not have the indoor life limited by the market, so the electric mobility in the market today. The car has a wealthy ==: The design of the frame is as shown in the first figure. All the frames are “^=tie, so that the user can operate the storage, and the battery will be used up, over and over.隼中广广的重心的隼中广#曰承者士士,前,^叙 However, for the inconvenient use of P / reading the scooter is not ideal for the dragon, but also has a major flaw in the line of stability ^ Refer to the first picture and the detailed explanation as follows. · There is a sigh of respect. 'For disabled people with limited mobility or physical disabilities, the situation may not be able to escape the road, but because of the scooter driver Ya: Ben goes It is as flexible as a normal person, so even the simplest shift of the center of gravity of the body is also a secret division; fine, eye _ Liu lion body (1 〇) 6 1257862 is easy to produce the entire frame when encountering a high-speed cornering Body (1〇) tilt, plus the driver It is not easy to move the body's center of gravity with the centrifugal force, which makes it easy for the conventional scooter to overturn. The manufacturers also require the driver not to idling and bowing, but the scooter is still often dumped. Accidents; - The conventional scooter encounters a small road-level Japanese temple, and the driver is usually reluctant to drive because the fixed-type scooter frame body (丄〇) is in contact with the road. The frame body (i Q) is tilted backwards, which is inconvenient for movement • or physical disability _ ill person (4). If the driver is accelerating and wrongly operating, the entire frame (worker) may be In the event of a dangerous accident that is thought of backwards and dumping, which seriously affects the user's driving safety, it is necessary to further improve it. According to the above two problems to be solved, the inventor of this case has designed another electric vehicle to drive the balanced structure. By means of i «support rotation, power wheel rut and auxiliary wheel frame _ crane, the invention can increase the crossing of the road steps, and bend the line. [Inventive content] The primary object of the present invention is to provide a radiation-plus-bending The stability of the electric vehicle driving wheel balance frame structure, the lion auxiliary wheel frame of the present invention and the heavy support frame pivotal connection, the off-duty weight-cutting car surface to run the wheel 2 squares 1786862, the auxiliary wheel frame and the direction The auxiliary wheel frame is pivotally connected with the power wheel frame, the power wheel frame _ axis is in the direction of the straight axle, and there is a cushioning component in the money cut = with this; the design makes the auxiliary wheel frame 酉 = = 车With the center of gravity of the yaw, and the weight of the material rack will: = Seeking: the bottom of the swing, • let the power wheel frame operation is not: the operation of the work 2, the secret of the impact of the 'to the crane wheel _ power wheel π在地社, 墙墙+验, ___: hair: the other purpose' is to provide a type of moving wheel that can be added across the road. _ 'Because of the auxiliary wheel frame storage axle of the present invention, the auxiliary wheel frame and the weight support car (4) Flat _ ° i (4) When crossing a small road step, the weight support car auxiliary wheel frame swings with the road, and the power wheel frame operation is not affected by the swaying of the stern support car, resulting in the power wheel The car's power wheel is pressed on the 1st surface to prevent the power wheel from failing and the vehicle turning backwards. The present invention has been described in detail with reference to the accompanying drawings, and the accompanying drawings For a deeper and more specific understanding; first please refer to the second to fourth figures. · 1257862 Jia Linming's electric vehicle drive wheel balance frame structure includes - power wheel car 2 2 〇), - auxiliary wheel frame (30) and - weight support frame (40); its structural features are: The power wheel frame (2 m ^ λ υ), is a slightly u-shaped frame body, on which female I have a power motor (21) && brakes plus ί9η/ with power wheels (22), such as font power ^ two convex (four) (2〇1) pre-tree - to the top 3) 'ya and at the opposite two convex ends The first central hole (24, Bu Gu ^ ± 4) is opened in the horizontal center of (2〇ι), and the axial vertical power wheel (2 2) of the first pupil (24) is turned, and the first An anti-collision element (2 5) is arranged beside the pivot hole (2 4); the auxiliary wheel frame (3 m, # Α ) is a slightly-shaped frame body, and two auxiliary wheels are mounted at the rear end thereof ( 31) , B is provided with a pivot seat (3 2 ) from the side of the second auxiliary wheel (31), and the pivot seat [g 9 I is provided with a third pivot hole (321) from the (3 2), the third The axial direction of the pivot hole (3 2 1 ) 丄 & D) is parallel to the tread side of the power wheel (2 2) of the power wheel frame (2 0) - a glaze direction, the auxiliary wheel frame (3 0 The central opening is provided with a first pivot hole (3 3 ), and the axial direction of the second pivot hole (3 3 ) of the fifth sea is perpendicular to the axle direction of the power wheel (2 2) of the power wheel frame (2 2), and is rotated The pivot shaft (3 4) is framed with the second hole (3 3) and the first pivot hole (2 4) of the power wheel frame (2 ;); the weight reading frame (4 〇) is installed with The seat of the driver's seat (4 丄) is selected in the heavy-duty frame (4 〇) corresponding to the power wheel frame (2 〇) 9 1257862
h頂部（2 3 )處凸設有可伸縮的防撞桿（4 2 )，且於該防 =(4 2 )端部裝設有防撞塊（切，另於重量支撐車架 〇 )對應該輔助輪架（30)二樞座（32)的位置凸設 2框部（44)’該枢部⑷）對應該辅助輪架（3〇) 如弟二樞孔（3 2 1 )裝設有細樞孔（4 4 1 )，且該第四 =(4 4 1 )的軸向平行該動力輪車架（2 Q )之動力車輪 2 ) _由方向，藉由二旋昇樞軸（4 $ )細區接該第 四區孔U 4 1 )與該輔助輪架（3 0 )的第三樞孔（3 2工）； 位晉ΓΓΓ ’即為本發截佳實_各_元件的相互關係 值置及其構造之概述。 實施方式】 接著便將本發明使用操作狀態說明如下·· 加本創作電動代步車在一般路況行歇時，由於該重量支撐車 Z (4 0 )係女衣有罵駛座椅（* 1 )的車架，故重量支撐車 呆（4 0)冒承接萬駛者的體重，而且運用防撞桿（* 2)、 ㈣（4 4)分別傳達給該動力輪車架（2 〇)及該輔助輪架 (3 0 )且,亥動力輪車架（2 〇)及該輔助輪架（3〇）可 以運用旋擺_( 3 4 )配合防撞元件（2 5 )傳遞應力，故 本發明在一般行駛時的重量支撐並無問題。 10 1257862 請參閱第四圖所示，本創 階時，由於代步車車 b車在進仃跨越小型路 _ ^ 讀會麵路_«上昇㈤示為上 ::4 ::代步她 該重量奸車二^上升，故本發明的旋_軸（4 5 )會讓 苹（3〇)^ )配合第哺（4川與該辅助輪A retractable anti-collision bar (4 2 ) is protruded from the top of the h (2 3 ), and an anti-collision block (cut, and another weight-supporting frame 装) is attached to the end of the anti-= (4 2 ) Should be the auxiliary wheel frame (30), the position of the two pivot seats (32) is convex 2 frame portion (44) 'the pivot portion (4)) corresponding to the auxiliary wheel frame (3 〇), such as the second two holes (3 2 1) There is a fine pivot hole (4 4 1 ), and the axial direction of the fourth=(4 4 1 ) is parallel to the power wheel of the power wheel frame (2 Q ) 2 _ by the direction, by the two-rotation pivot ( 4 $ ) The fine area is connected to the fourth area hole U 4 1 ) and the third pivot hole of the auxiliary wheel frame (30) (3 2 work); An overview of the relationship values and their construction. Embodiments Next, the operation state of the present invention will be described as follows. · When the electric motor scooter is in a general road condition, the weight support vehicle Z (4 0) is a woman's clothing with a driving seat (* 1 ) The frame of the vehicle, so the weight support car stays (40) to take over the weight of the million-driver, and uses the anti-collision bar (* 2), (4) (4 4) to communicate to the power wheel frame (2 〇) and The auxiliary wheel carrier (30), the Hai power wheel frame (2 〇) and the auxiliary wheel carrier (3 〇) can transmit stress by using the yaw _(3 4) with the anti-collision element (25), so the invention There is no problem with the weight support during normal driving. 10 1257862 Please refer to the fourth figure, in this case, because the scooter car b is crossing the small road in the _ ^ reading the meeting road _ « rising (five) is shown as: : 4 :: step by step her weight The car 2 rises, so the rotation axis (4 5 ) of the present invention will make the apple (3〇)^) cooperate with the first feeding (4 Sichuan and the auxiliary wheel)
孔（321)旋昇，此時，重量支樓車架 水平然已經昇起，但是該動力輪車架（2〇)仍然保持 、車體重心可由動力輪車架（2 0 )及動力車輪（2 2 ) =接，故本發明不會因跨越路階產生過度前傾或過度後傾，也 旎讓使用者的操作更為平穩。 士睛茶閱第五圖所示，本創作電動代步車在進行快速過彎 ¥ ’由於代步轉體受雜心力及重力的影響，使用者必須略 向内傾保持重心，此時，本發明的旋擺樞軸（3 4)會讓該辅 助輪架（3 〇)的第二樞孔（3 3)與該動力輪車架（2 〇) 的第一樞孔（2 4)柩轉，另外該旋昇樞轴（4 5)也讓該重 里支撐車架（4 0)配合重心、旋擺角度進行適當旋昇，藉以 讓重量支撐車架（4 〇)及輔助輪架（3 0 )能隨駕駛者的重 心輕易傾斜，但是該動力輪車架（2 0)仍然保持水平，其車 體重心可由動力輪車架（2 〇)及動力車輪（2 2 )承接，故 本發明不會因快速過彎而傾倒，也能讓使用者的操作更為平赛 11 I257862 安全。 此外，请苓閱第六、七圖所示之本發明第二實施例，本發 明第二實施例同樣由一動力輪車架（5 0)、-輔助輪架（6 〇)及重I支撐車架（7 〇)組合而成；而其與第一實施例 不同的差異在於： • 該重量支撐車架（5 〇 )，在架體上安裝有支撐承架（5 1) ，且直接在末端裝設防撞塊（5 2)(沒有伸縮設計）； 該輔助輪架（6 〇 )，其輔助輪（6丄）運用一延伸臂（6 2) 固設在輔助輪架（6 0 )，且具有旋昇樞軸（6 4)之樞 座（6 3)係直接製設在延伸臂（6 2)的端部； 該動力輪車架（7 Q )’於對應補助輪架（6 0 )的方 向安^有二L型限制片（7 1)，且二l型限制片（了丄）對 % 應安裝在旋擺樞軸（7 2 )二側的相對位置，該L型限制片（7 1 )會限制在該獅輪架（6 〇 )上方預設處，藉由二：型限 制片（7 1 )可以限綱輔助輪架（6 〇 )的旋擺角度；私 該動力輪車架（70)另-端凸伸製作二抵頂部（73)，藉 纟此凸伸抵頂部（7 3 )同樣可叫接抵賴重量支撐車架（5 0 )末端的防撞塊（5 2); 故此第二實施例同樣可以發揮本發明的各項效果，其附加 結構改良更能產生效果的增進。The hole (321) is lifted. At this time, the weight of the frame of the branch has already risen, but the power wheel frame (2〇) is still maintained, and the weight of the car can be powered by the power wheel frame (20) and the power wheel ( 2 2 ) = connected, so the invention does not cause excessive forward or excessive backward tilting across the road steps, and also makes the user's operation more stable. As shown in the fifth figure, the creation of the electric scooter is subject to rapid cornering. 'Because of the influence of gravity and gravity by the swivel swivel, the user must lean inwardly to maintain the center of gravity. At this time, the present invention The pivoting pivot (34) will cause the second pivot hole (3 3) of the auxiliary wheel carrier (3 )) to be rotated with the first pivot hole (2 4) of the power wheel frame (2 〇), and The pivoting pivot (45) also allows the heavy-duty support frame (40) to be properly rotated with the center of gravity and the swing angle, so that the weight support frame (4 〇) and the auxiliary wheel frame (30) can It is easy to tilt with the driver's center of gravity, but the power wheel frame (20) is still level, and its weight can be taken up by the power wheel frame (2 〇) and the power wheel (2 2 ), so the invention will not be caused by Quickly cornering and dumping can also make the user's operation more safe. In addition, please refer to the second embodiment of the present invention shown in FIGS. 7 and 7. The second embodiment of the present invention is also supported by a power wheel frame (50), an auxiliary wheel carrier (6 〇), and a weight I. The frame (7 〇) is combined; the difference from the first embodiment is: • The weight support frame (5 〇), the support frame (5 1) is mounted on the frame, and directly The end is equipped with an anti-collision block (5 2) (without telescopic design); the auxiliary wheel carrier (6 〇), the auxiliary wheel (6 丄) is fixed to the auxiliary wheel frame (6 0) by using an extension arm (6 2) And the pivot seat (63) having the pivoting pivot (6 4) is directly formed at the end of the extension arm (62); the power wheel frame (7Q)' is corresponding to the auxiliary wheel carrier (6) The direction of 0) has two L-shaped restriction pieces (7 1), and the two types of restriction pieces (丄1) should be mounted on the opposite positions of the two sides of the swing pivot (7 2 ). The piece (7 1 ) will be limited to the preset position above the lion wheel frame (6 〇), and the rotation angle of the auxiliary wheel frame (6 〇) can be limited by the two: type restriction piece (7 1 ); The wheel frame (70) is made at the other end. The top portion (73), by means of which the convex portion is extended to the top portion (7 3 ), can also be called against the anti-collision block (52) at the end of the support frame (50); therefore, the second embodiment can also exert the present invention. Each effect, its additional structural improvement can produce an increase in effect.
1257862 經過以上職啊知，本顺的全麟構設計 穩運作、降低危贿的效果，對於制者及產鮮而 幅提高產品安全度；對於殘疾人、行動不便的使用者而言 創作可解決過__、跨越路階限制及操作上的不便 乂符口產業界及使用者的實際需求。 口 綜均述，本發_操作者之《«車軸動力輪車架 =’亚且運關雜_重量支料雜接，鋪助輪架鱼 幹車加h 軸方向，而該辅助輪架則與該動力 =車:轉，編姆_力_喝鳴直輪轴方 在《战轉觸力財紅間裝妨_元件，藉 、、1ΓΓ冓料可糊顺配合重蝴車架進行隨重 速^的料，纽_力車跑、 ^1257862 After the above duties, the design of Benshun's all-in-one structure is stable, reducing the effect of bribery, improving product safety for producers and producers, and creating solutions for disabled and inconvenient users. __, cross-step restrictions and operational inconveniences, the actual needs of the industry and users. The mouth comprehensive is said, the hair _ operator's "« axle power wheel frame = 'Asia and transport miscellaneous _ weight material miscellaneous, paving the wheel carrier dry car plus h axis direction, and the auxiliary wheel frame With the power = car: turn, edit the m _ force _ drink the straight wheel axle in the "the battle to touch the financial red room decoration _ components, borrow,, 1 可 material can be confused with the heavy butterfly frame for the weight Speed ^ material, New _ force car running, ^
::發:之實用性應以無庸置疑，此外本C :『新絲糊物，縣，歧，本發明 申〜=』自進步性』又均已符合，麦依法提出發明專利之 0月祈求惠予審查並早日賜準專利，實感德便。 1257862 【圖式簡單說明】 第一圖係習用示意圖。 第二圖係本發明結構分解圖。 第三圖係本發明結構組合立體圖。 第四圖係本發明跨越路階示意圖。 第五圖係本發明過彎傾擺示意圖。 第六圖係本發明第二實施例分解立體圖。 第七圖係本發明第二實施例組合立體圖。 【主要元件符號說明】:: Hair: The practicality should be unquestionable, in addition to this C: "New silk paste, county, Qi, the invention Shen ~ = "self-progressive" have been met, Mai legally filed a patent for the month of October Thanks for reviewing and granting patents as soon as possible. 1257862 [Simple description of the diagram] The first diagram is a schematic diagram of the application. The second drawing is an exploded view of the structure of the present invention. The third figure is a perspective view of the structural combination of the present invention. The fourth figure is a schematic diagram of the crossing path of the present invention. The fifth figure is a schematic view of the overturned tilt of the present invention. Figure 6 is an exploded perspective view of a second embodiment of the present invention. The seventh drawing is a combined perspective view of a second embodiment of the present invention. [Main component symbol description]
架體（1 0 ) 動力輪車架（2 0) 橫架部（2 0 2) 動力車輪（2 2) 第一枢孔（2 4) 凸出端（2 0 1 ) 動力馬達（21) 抵頂部（2 3) 防撞元件（2 5) 辅助輪架（3 0) 枢座（3 2) 輔助輪（31) 第三樞孔（3 21) 14 1257862 第二樞孔（3 重量支撐車架 防撞桿（4 2 枢部（4 4 ) 旋昇樞轴（4 • 重量支撐車架 防撞塊（5 2 輔助輪架（6 延伸臂（6 2 旋幵框轴（6 ⑩ 動力輪車架（ 旋擺枢軸（7 ) 旋擺樞轴（3 4) 4 0) 駕駛座椅（41) 防撞塊（4 3) 第四樞孔（4 41) ) 5 0) 支撐承架（51) ) 輔助輪（61 ) 樞座（6 3) ) 0) L型限制片（7 1 ) ) 抵頂部（7 3) 15Frame (1 0 ) Power wheel frame (2 0) Cross frame (2 0 2) Power wheel (2 2) First pivot hole (2 4) Projection end (2 0 1 ) Power motor (21) Top (2 3) Anti-collision element (2 5) Auxiliary wheel carrier (3 0) Pivot seat (3 2) Auxiliary wheel (31) Third pivot hole (3 21) 14 1257862 Second pivot hole (3 weight support frame Anti-collision bar (4 2 pivot (4 4 ) Rotating pivot (4 • Weight support frame anti-collision block (5 2 auxiliary wheel frame (6 extension arm (6 2 rotary frame shaft (6 10 power wheel frame) ( Swing pivot (7) Swing pivot (3 4) 4 0) Driver seat (41) Anti-collision block (4 3) Fourth pivot hole (4 41) ) 5 0) Support frame (51) Auxiliary wheel (61) Pivot seat (6 3) ) 0) L-shaped restriction piece (7 1 ) ) to the top (7 3) 15