M260487 玖、新型説明： 【新型所屬之技術領域】 本創作係有關於一種具有腳凳之驅動滑板車’尤指一 種在至少一前輪與至少一後輪之間具有二獨立腳凳的滑板 車，並可經由腳凳上下移動的動作致使該前輪旋轉而向前 移動的滑板車^ 【先前技術】 傳統的滑板車係經由一框架、一前輪與一後輪所簡單 組合而成，且經由操縱者一腳踩地、一腳踩於踏板（pedal) 的方式前進。因此’傳統的滑板車（scooters)適用於孩童， 並且也受到他們的歡迎。但是，它卻有數項缺點。舉例說 明··其僅用一腳踩在地上而使滑板車前進，會對孩童在成 長期造成不良影響，且因為僅使用一腳所造成的疲勞感而 無法使孩童長時間享受玩滑板的樂趣。 近年來’不管是成人、青少年或是孩童，閒暇時光都 非常享受一字輪鞋（inline skating)、腳踏車或滑板車所帶 來的樂趣。即因著這樣的趨勢，滑板車已經發展出具有可 以摺疊的功能，以利於可以存放於一小空間内，如一般汽 車的行李箱、或可由鏈條或齒輪帶動的小拖車。然而，傳 統可摺叠滑板車所具有的螺旋型組件或鍵型組件，在外觀 上總是顯得臃腫不堪，且其機械結構很複雜。甚且，因為 其粗糙的折叠組件，致使使用者在摺疊時很容易傷到手 指。另外一點，傳統具有鏈條或齒輪的可驅動式滑板車在 3 M260487 使用上會不太方便’也需要改進。 一專利公告號為2001-0088585的韓國專利揭露一種 方法’係在一輪子的内部裝設一齒輪箱，並以一腳凳快速 旋轉一輪子’且其中並無使用任何的鏈條或皮帶，請參考 第1圖所示，係上述專利的齒輪箱結構。其中，一内齒輪 8 (inner gear)固定於一輪子的齒輪箱，而另一齒輪6固定 於一固定軸3上。一腳凳裝置i(pedal device)會因被踩著 而旋轉該齒輪6。齒輪6將旋轉力傳給一齒輪5，然後再 傳給一鄰近齒輪7。該腳凳裝置1會因著一彈簧而復位回 原位置。因此，該輪子的旋轉是因為連續力施於腳凳裝置 1上。然而，為了使滑板前進，一使用者的一腳必須站在 一板子（board)上，另一腳重複地踩踏在腳凳裝置1上。 於是，因為力量的不平均，該滑板可能會不平穩，且與使 用兩腳之腳凳裝置比較時本實施例無法達到較高的速度。 【新型内容】 本創作係有關於一種具有腳凳之驅動滑板車，其排除 了相關技藝所帶來的限制與損害等問題。 本創作之具有腳凳之驅動滑板車使用行星齒輪列 (planetary gear trains)，係為了與其它具有同等級車速比 的齒輪列比較時可以減少驅動元件的尺寸。另外，本創作 經由使用複數行星齒輪可以分散傳送的負荷（load) ’因此 可以減少總負荷。行星齒輪列與其它具有同等級車速比的 齒輪列相比時，其體積較小，且因著同中心的輸入與輸出’ M260487 其動力傳動效率更高。該行星齒輪的佈置係對稱的，用以 徑向抵銷各行星齒輪的負荷，所以在設計軸承和框架時只 須考慮到軸向負荷。該包含齒輪的驅動元件是以單鑄尼龍 (mono cast nylon)製成來簡化步驟與減低噪音及重量。另 外，腳凳與框架是由硬鋁所製成，可以同時減輕重量和增 加結構的強度。由於參考人體工學而採用夾樑型（clamped beam type)取代懸臂樑型（cantilever type)來增進穩定度， 並在摺疊元件（folding unit)中使用了一單觸鈕（one-t〇uch button)，以便於摺疊，且可防止使用者在摺疊時被夾傷。 甚且’本創作更包含一煞車燈（brake light)，以提供夜晚 型車時的安全性；一減震器（shock absorber)，以減輕因 駕駛時的震動而對人體與手把上直接的衝擊。該減震器可 以是一***一控制轴（steering axis)的彈簧。 本創作的一實施例中，一種具有腳凳之驅動滑板車包 含：驅動元件（5 0，5 1 )，其由二層所組成，各層分別具有 四個行星齒輪（57); —框架（frame)，其前端連接一摺疊元 件（20)，其後端連接該驅動元件（50,51)，且驅動元件（5〇,51) 固定於該框架（1 〇)兩側；一控制轴（11 )，係連接該摺疊元 件（20)，該控制軸（11)包含一内部具有彈簧的減震器（15); 一對前輪（40)，連接於該控制軸（11)的較低端；至少一後 輪（4 1)與驅動元件（5 0，5 1)共軸心地相連接，·鉸鍵構件 (12)，其形成於框架（10)之一預定部份；腳凳（3 〇,31)，其 前端連接於該鉸鏈構件（12)，且其後端經由第一鏈環（32,3 3) 與第二鏈環（34,3 5)連接於一軸（shaft)，腳凳利用鉸鏈構件 M260487 (12)為固疋點以上下移動；一蓋子，於其上具有一煞車燈 (61)，該煞車燈連接於一具有B接點開關（72)(B_c〇ntact switch)的煞車元件（brake unit)。 本創作的另一實施例包含··二個框架（丨〇丨，丨〇丨，），係 相互分開的；至少一前輪（103)，連接一控制軸（1〇2)，該 控制軸（102)位於該二個框架（1〇1，1〇1，）之前；至少一後 輪，連接一軸（104)，該軸（104)位於二個框架（1〇1，iqi，）之 後；二腳凳（106，106’），係形成於二個框架（1〇1，1〇1，）之 左右二側’各腳凳（丨〇 6，i 〇 6 ’）的前端皆以能彈回力的模式 連接各鉸鏈構件（1〇7，1〇7，），該二鉸鏈構件（1〇7，1〇7，）經由 各彈簧（108，108’）突出於各框架，且各腳凳（1〇6，1〇6，）的 後端分別經由一第一鏈環（1 〇9)與一第二鏈環（11〇)連接至 軸（104); —單向軸承（111)，連接具有該第二鏈環（ιι〇)的 軸（104)，一傳動齒輪（112)(transmitting 、複數加速 齒輪（113，113’）與一驅動齒輪（114)裝置於二框架（1〇11〇1，） 間，該傳動齒輪將軸的旋轉之動力傳送至該複數加速齒 輪該複數加速齒輪係用以增加轉速且將加速過的轉速傳 送至該驅動齒輪，驅動齒輪係用以旋轉該後輪。 以下所附圖式提供進一步認識本創作内容，並形成該 應用與實施例的部份架構，且配合詳細說明描述本創作的 技術精神。 【實施方式】 研參閱第2圖與第3圖，係本創作之具有腳凳之驅動 6 M260487 滑板車透視圖與下視圖，本創作的滑板車包含一框架 (10)、一控制軸（11)、一摺疊元件（20)、一對前輪（40)、 一手把（13)、腳凳（30,31)、驅動元件（50，51)與至少一後 輪（41)。該摺疊元件（20)***該框架（1〇)的一端，並且經 由一 τ型減震器（15)連接該控制軸（11)。該一對前輪（4〇) 連接至控制軸（1 1)的較低端（lower end)，該手把（1 3)連接 至控制軸（11)的較高端（Upper en(j)。手把（1 3 )與控制軸（j j ) 是可分開的。該腳凳（30,31)的前端固定於鉸鍊構件 (12)(hinge member)，該鉸鍊構件（12)分別位於於框架（1〇) 的左右側’且内部具有扭力彈簧（torsi〇n spring)。腳覺 (3 〇,31)在沒有被施壓力的情形下，會因著該扭力彈簧而 回歸原位。腳凳（30，31)的後端經由第一鏈環（3 2,3 3)與第 二鏈環（3 4,3 5)連接於一轴。該後輪（41)連接至驅動元件 (5 0,5 1)，並且定位於框架（1〇)的後端。減震器（15)係減輕 騎乘時在腳凳上所受的衝擊，且定位於控制軸（11)與摺疊 元件（2 0)之間。本創作具有良好的耐久性，且因著減震器 (1 5)的彈簧是***於控制軸（丨丨）中的，而傳統的則是裸露 在前輪外面，於是本創作基於彈簧受到保護，故耐久性好， 且彈簧内與外不會有其自己的油污與外界的污染而顯得乾 淨許多。 請參考第9圖至第1 3圖，係本創作的另一實施例。 本創作的滑板車包含二框架（101，101，）、一前輪（1〇3)與至 少一後輪（105)。一控制軸（1〇2)形成於該二框架（101，1〇1，） 的前端。該前輪（103)連接位於二框架（101,101，）與該後輪 M260487 (105)前段的控制軸（102)，且樞接於二框架（1〇1，1〇1，）後端 的一軸（104)。二腳凳（106，106，）分別形成於二框架 (1 01，1 01’）的左右二側。各一腳覺（1〇6,1〇6，）前段有彈性地 連接至鉸鍊構件（107,107’），該鉸鍊構件（1〇7,107，）係經由 彈簧（108,108’）凸出於各一框架（1〇1，1〇1，）之外。各一腳凳 (106,106’）後端經由一第一鏈環（1〇9)與一第二鍊環（no)連 接至該軸（104)。軸（104)經由一單向軸承（ill)連接該第二 鍊環（11 0)，因而只能一方向旋轉。一驅動元件係裝置在 兩框架（1 0 1，1 0 1 ’）間。 另一實施例係一滑板車包含一對後輪。請參閱第j 4 圖與第15圖，一第二框架（120)固定於兩框架（1〇1，1〇1，） 的後端，一第二軸（121)經由複數軸承（124,124，）裝設於該 分離的框架（120)，二後輪（123,123’）裝設於該第二軸（121) 的兩端。 以下係針對本創作的相關方法進行描述。 請參考第10圖至第12圖，當一使用者踩在腳凳（1〇6，1〇6，） 時，只有腳凳（106，106，）的後端上下移動，因為腳覺 (106,106’）的前端樞接於鉸鍊構件（1〇7,107，），且該後端經 由鏈環可移動地連接於軸（10 4)。 腳凳（1 06,106’）的向下移動係施壓力於第一鍵環 (109)。第二鏈環（11〇)係受第一鏈環（1 09)向下移動的影響 而旋轉軸（1〇4)。因此，腳凳（106，106，）的向下移動係經由 第一鏈環（10 9)與第二鏈環（110)傳送為旋轉移動。若使用 者停止施力於腳凳（106，106，），受壓制於鉸鍊構件 M260487 (107，107，）内的彈簧（108，108，）會回弹以迫使腳凳回歸原 位。 在腳凳（106,106，）的向下移動並傳送至軸（1〇4)的步驟 中，軸（104)係經由單向軸承（in)連接炱第二鏈環（110)， 當第二鏈環（110)由於腳凳（106,106，）的向下移動而呈逆時 針方向旋轉時，轴（104)也同步與單兩轴承（111) 一同旋 轉，。若腳凳（1〇6，1〇6，）向上移動且第二鍵環（1 10)順時針 旋轉，軸（104)不受第二鏈環（110)的旋轉所影響’於是， 軸（104)有可以防止後座力的衝擊。由於單向軸承（111)軸 (104)僅能單向旋轉藉由使用者重量施加於後輪（105)而傳 送旋轉力。 因此，僅僅腳凳（106,106，）的上下移動即可造成後輪 (1 〇 5)的旋轉，於是，滑板車向前移動。結果，使用者可 利用雙腳的移動而達成目的。 以下是針對依據腳凳（106,106，）的移動而使一驅動元 件内傳送力量的情形作一描述。 如第4圖所示，係本創作驅動元件之行星齒輪列的實 施例。該行星齒輪列包含一怪星齒輪（53)(sun gear)、一 外齒輪架（52)(〇uter carrier)、一内齒輪架（54)(inner carrier)、一環型齒輪（56)(ring gear)與行星齒輪（57)。該 外齒輪架（52)、恆星齒輪（53)與内齒輪架（54)係分開各自 旋轉的。環型齒輪（56)固定於框架上，外齒輪架（52)則固 定於抽上。該行星齒輪（5 7)旋轉與自轉同時。外齒輪架 (5 2)、内齒輪架（54)與行星齒輪（57)係主司輸入，恆星齒 M260487 輪（53)主司輪出。M260487 新型 Description of the new type: [Technical field to which the new type belongs] This creation relates to a driving scooter with a footrest, especially a scooter having two independent footrests between at least one front wheel and at least one rear wheel, The scooter that can move the front wheel forward and backward by the action of the footrest moving up and down ^ [Previous technology] A traditional scooter is simply composed of a frame, a front wheel and a rear wheel, and is operated by the operator Step forward with one foot on the pedal. So 'traditional scooters are suitable for children and are also popular with them. However, it has several disadvantages. Examples ... It only moves the scooter forward with one foot on the ground, which will adversely affect children during growth, and because of the fatigue caused by using only one foot, children cannot enjoy the fun of skateboarding for a long time. . In recent years, no matter whether it is adults, teenagers or children, in leisure time, they have enjoyed the fun brought by inline skating, bicycles or scooters. Because of this trend, scooters have been developed to have a foldable function to facilitate storage in a small space, such as the trunk of a typical car, or a small trailer driven by a chain or gear. However, the spiral type or key type components of traditional foldable scooters are always bloated in appearance and their mechanical structure is very complicated. Moreover, because of its rough folding assembly, it is easy for a user to hurt his or her fingers when folding. In addition, the traditional driveable scooters with chains or gears will be inconvenient to use 3 M260487 ’and need to be improved. A Korean patent with a patent publication number of 2001-0088585 discloses a method 'installing a gear box inside a wheel and quickly rotating a wheel with a footstool' without using any chain or belt, please refer to Figure 1 shows the gearbox structure of the aforementioned patent. Among them, an inner gear 8 is fixed to a wheel gear box, and the other gear 6 is fixed to a fixed shaft 3. A foot device i (pedal device) rotates the gear 6 when stepped on. The gear 6 transmits the rotational force to a gear 5 and then to an adjacent gear 7. The footrest device 1 is returned to its original position by a spring. Therefore, the rotation of the wheel is due to the continuous force applied to the footrest device 1. However, in order to advance the skateboard, one foot of a user must stand on a board and the other foot is repeatedly stepped on the footrest device 1. Therefore, the skateboard may be unstable due to uneven power, and this embodiment cannot reach a higher speed when compared with the use of a two-footed footrest device. [New content] This creation is about a driving scooter with footstool, which eliminates the limitations and damage caused by related technologies. The driving scooters with footrests in this creation use planetary gear trains, in order to reduce the size of the driving elements when compared with other gear trains with the same speed ratio. In addition, by using a plurality of planetary gears, the transmission load (load) can be distributed, so the total load can be reduced. Compared with other gear trains with the same speed ratio, the planetary gear train has a smaller volume, and its power transmission efficiency is higher due to the input and output of the same center ‘M260487. The arrangement of the planetary gears is symmetrical to offset the load of each planetary gear radially, so only the axial load needs to be considered when designing the bearings and frames. The gear-containing driving element is made of mono cast nylon to simplify steps and reduce noise and weight. In addition, the footrest and frame are made of hard aluminum, which can reduce weight and increase structural strength at the same time. Due to ergonomics, a clamped beam type is used instead of a cantilever type to improve stability, and a one-t〇uch button is used in the folding unit. ) To facilitate folding and prevent users from being pinched during folding. Even 'this creation includes a brake light to provide safety at night; a shock absorber to reduce direct impact on the human body and the handlebar due to vibration during driving. Shock. The shock absorber may be a spring inserted into a steering axis. In one embodiment of the present invention, a driving scooter having a footrest includes: a driving element (50, 51), which is composed of two layers, each of which has four planetary gears (57); ), The front end is connected with a folding element (20), the rear end is connected with the driving element (50, 51), and the driving element (50, 51) is fixed on both sides of the frame (10); a control shaft (11 ), Connected to the folding element (20), the control shaft (11) includes a shock absorber (15) with a spring inside; a pair of front wheels (40) connected to the lower end of the control shaft (11); At least one rear wheel (41) is coaxially connected with the driving element (50, 51), the hinge member (12) is formed in a predetermined part of the frame (10); the footrest (30) 31), whose front end is connected to the hinge member (12), and its rear end is connected to a shaft via a first link (32, 3 3) and a second link (34, 3 5), a footrest The hinge member M260487 (12) is used to move up and down the anchor point; a cover has a brake light (61) thereon, the brake light is connected to a B contact switch (72) (B_c0ntact s) witch) brake unit. Another embodiment of this creation includes two frames (丨 〇 丨, 丨 〇 丨,) that are separated from each other; at least one front wheel (103) connected to a control axis (102), the control axis ( 102) is located before the two frames (101, 101,); at least one rear wheel is connected to an axis (104), and the shaft (104) is located behind the two frames (101, iqi,); two The footstools (106, 106 ') are formed on the left and right sides of the two frames (1101, 101,). The front ends of the footstools (丨 〇6, i 〇6') are all resilient. Mode connects each hinge member (107, 107,), the two hinge members (107, 107,) protrude from each frame via each spring (108, 108 '), and each footrest ( The back end of 106, 106,) is connected to the shaft (104) via a first link (109) and a second link (11), respectively;-one-way bearing (111), connected The shaft (104) with the second chain link (ιι〇), a transmission gear (112) (transmitting, a plurality of acceleration gears (113, 113 ') and a driving gear (114) are arranged in two frames (1011). 1,), The transmission gear transmits the rotation power of the shaft to the plurality of acceleration gears, the plurality of acceleration gears are used to increase the rotation speed and the accelerated rotation speed is transmitted to the driving gear, and the driving gear train is used to rotate the rear wheels. Provide a further understanding of the content of this creation, and form part of the structure of the application and embodiment, and describe the technical spirit of this creation in conjunction with detailed description. [Embodiment] Please refer to Figure 2 and Figure 3 for research. Stool drive 6 M260487 Scooter perspective and bottom view. The scooter in this creation includes a frame (10), a control shaft (11), a folding element (20), a pair of front wheels (40), and a handlebar (13 ), A footrest (30, 31), a driving element (50, 51) and at least one rear wheel (41). The folding element (20) is inserted into one end of the frame (10) and passes through a τ-type shock absorber (15) Connect the control shaft (11). The pair of front wheels (40) are connected to the lower end of the control shaft (1 1), and the handlebar (1 3) is connected to the control shaft (11) The higher end (Upper en (j). The handle (1 3) and the control axis (jj) are available The front ends of the footstools (30, 31) are fixed to hinge members (12), which are located on the left and right sides of the frame (10), and have torsion springs (torsi) inside. 〇n spring). The foot feel (3 〇, 31) will return to its original position due to the torsion spring when no pressure is applied. The rear end of the footrest (30,31) passes through the first chain link (3 2,3 3) and the second link (3 4,3 5) are connected to a shaft. The rear wheel (41) is connected to the driving element (50, 51) and is positioned at the rear end of the frame (10). The shock absorber (15) reduces the impact on the footrest during riding, and is positioned between the control shaft (11) and the folding element (20). The creation has good durability, and because the spring of the shock absorber (1 5) is inserted in the control shaft (丨 丨), while the traditional one is exposed outside the front wheel, the creation is protected based on the spring. Therefore, the durability is good, and the inside and outside of the spring do not have their own oil and external pollution and appear much cleaner. Please refer to FIG. 9 to FIG. 13 for another embodiment of this creation. The scooter of this creation contains two frames (101, 101,), a front wheel (103) and at least one rear wheel (105). A control axis (102) is formed at the front end of the two frames (101, 101,). The front wheel (103) connects the control shaft (102) located in front of the second frame (101, 101,) and the rear wheel M260487 (105), and is pivotally connected to a shaft (104) ). Two footstools (106, 106,) are formed on the left and right sides of the two frames (1 01, 1 01 '), respectively. The anterior segment of each foot (106, 10, 6) is elastically connected to the hinge member (107, 107 '), which hinge member (107, 107,) protrudes from each frame via a spring (108, 108') ( 〇1, 〇1,). A rear end of each footrest (106, 106 ') is connected to the shaft (104) via a first link (109) and a second link (no). The shaft (104) is connected to the second link (110) through a one-way bearing (ill), so it can only rotate in one direction. A driving element is arranged between two frames (1 0 1, 1 0 1 ′). Another embodiment is a scooter including a pair of rear wheels. Please refer to Fig. 4 and Fig. 15. A second frame (120) is fixed to the rear end of the two frames (101, 101,), and a second shaft (121) passes through a plurality of bearings (124, 124,). Mounted on the separated frame (120), two rear wheels (123, 123 ') are mounted on both ends of the second shaft (121). The following is a description of the relevant methods of this creation. Please refer to Figure 10 to Figure 12. When a user steps on the footstool (106, 106,), only the rear end of the footstool (106, 106,) moves up and down, because the foot feel (106, 106 The front end of ') is pivotally connected to the hinge member (107, 107,), and the rear end is movably connected to the shaft (104) via a link. The downward movement of the footrest (106,106 ') applies pressure to the first key ring (109). The second link (110) rotates the shaft (104) due to the downward movement of the first link (109). Therefore, the downward movement of the footrest (106, 106,) is transmitted as a rotational movement via the first link (109) and the second link (110). If the user stops exerting force on the footrest (106, 106,), the spring (108, 108,) which is pressed by the hinge member M260487 (107, 107,) will rebound to force the footrest to return to its original position. In the step of the footrest (106, 106,) moving down and transmitting to the shaft (104), the shaft (104) is connected to the second link (110) via a one-way bearing (in). When the second chain When the ring (110) rotates counterclockwise due to the downward movement of the footrest (106, 106,), the shaft (104) also rotates together with the single and double bearings (111). If the footrest (106, 106) moves upwards and the second key ring (1 10) rotates clockwise, the shaft (104) is not affected by the rotation of the second link (110) '. Therefore, the shaft ( 104) It can prevent the impact of the recoil force. Since the one-way bearing (111) shaft (104) can only rotate in one direction, the rotation force is transmitted to the rear wheel (105) by the weight of the user. Therefore, only the up and down movement of the footrest (106, 106,) can cause the rear wheel (105) to rotate, so the scooter moves forward. As a result, the user can use the movement of both feet to achieve the goal. The following is a description of the case where the force is transmitted in a driving element based on the movement of the footrest (106, 106,). As shown in Fig. 4, this is an embodiment of the planetary gear train of the driving element of the present invention. The planetary gear train includes a strange star gear (53) (sun gear), an external gear carrier (52) (〇uter carrier), an internal gear carrier (54) (inner carrier), and a ring gear (56) (ring gear) and planetary gear (57). The external gear carrier (52), the sun gear (53) and the internal gear carrier (54) rotate separately. The ring gear (56) is fixed on the frame, and the external gear carrier (52) is fixed on the pump. The planetary gear (5 7) rotates and rotates simultaneously. The external gear carrier (5 2), the internal gear carrier (54) and the planetary gear (57) are input by the main company, and the stellar tooth M260487 wheel (53) is output by the main company.
當一使用者的腳施力於腳凳上時，力量經由第一鏈環 (3 2,33)與第二鏈環（34,35)傳送至軸。當軸旋轉外齒輪架 (52)時’一行星齒輪（57)同時旋轉與自轉。該行星齒輪（57) 係透過艮星齒輪（53)旋轉内齒輪架（54)。同理可知，行星 齒輪（57)與恆星齒輪（53)旋轉，最終，連接於恆星齒輪（53) 的軸旋轉後輪。由此可知，輸入到輸出的速度比會增加行 星齒輪列的級數。舉例而言，八個行星齒輪可以組成兩層， 各層是由四個行星齒輪所構成。於是一次輸入可產生十六 個輸出。這些齒輪最好是以單鑄尼龍製成，以減輕重量與 減少噪音。When a user's foot exerts force on the footrest, the power is transmitted to the shaft through the first link (3 2,33) and the second link (34,35). When the shaft rotates the external gear carrier (52), a planetary gear (57) rotates and rotates simultaneously. The planetary gear (57) rotates the internal gear carrier (54) through the star gear (53). Similarly, it can be seen that the planetary gear (57) and the sun gear (53) rotate, and finally, the shaft connected to the sun gear (53) rotates the rear wheel. It can be seen that the speed ratio of input to output increases the number of stages of planetary gear trains. For example, eight planetary gears can be composed of two layers, and each layer is composed of four planetary gears. So one input can produce sixteen outputs. These gears are preferably made of single-cast nylon to reduce weight and noise.
本創作的另一實施例係一驅動滑板車包含一不同的驅 動元件，如第10圖所示。腳凳（106，106，）的向下移動經由 第一鍵環（109)與第二鏈環（110)傳送至單向軸承（11丨），只 有在單向轴承（111)進行正確的旋轉方向時，單向軸承（111) 的旋轉才會傳送至軸（104)，一傳動齒輪（112)才可傳送軸 (104)的旋轉來加速齒輪（113，113，）。該加速齒輪（113，113，） 因著齒輪比的關係而具有加速效果，可加快旋轉速度並傳 送該加快的旋轉速度至一驅動齒輪（114)。最後，該驅動 齒輪（11 4)傳送該旋轉力至後輪（1 05)。連接於驅動齒輪（114) 的後輪（105)係根據腳凳（1〇6，106，）的上下移動所旋轉。於 是，滑板車被驅動而向前移動。 在此，傳動齒輪（112)、加速齒輪（n 3,113，）與驅動齒 輪（11 4)可互相直接接觸，如第13圖所示；或可以經由皮 10 M260487 帶而互相連接。驅動齒輪（11 4)、加速齒輪（113,113，）與傳 動齒輪（112)定位於兩框架（ι〇ι，ι〇ι，）間。 請參考第1 4圖與第1 5圖，該實施例具有兩個後輪， 一第二框架（120)固定於框架（101，101，）的後端，一第二轴 (121) 經由軸承（1 24,124，）連接至該第二框架（120)。二後輪 (123，123’）樞接於該第二軸（121)的二端。一驅動齒輪（122) 裝置在分離的第二軸（121)的中心。 腳覺（106,106’）的向下移動係經由第一鍵環（1〇9)血第 二鍵環（no)的傳送才可至單向軸承（m)，而單向軸承（1Π) 的旋轉會被傳送至轴（104)。經由第二軸（121)、加速齒輪 (113,113’）與傳動齒輪（112)，軸（104)的旋轉旋轉力會被轉 至驅動齒輪（122)。於是，驅動齒輪（122)利用加速齒輪 (113，113’）的旋轉力旋轉第二軸（121)。經由驅動齒輪 (122) ’第二軸（121)與與後輪（ 1 23,123，）同時被驅動，且係 以南速驅動旋轉，而致滑板車向前移動。 本創作驅動滑板車的摺疊系統已經於前描述過。請參考第 5Α圖，一***框架的構件包含一具圓筒狀的第一連接部 (23)(first connecting part)，該第一連接部（23)連接框架； 一具有一中心孔（27)(center h〇le)的第二連接部（26);與 二固定孔（24,25)(fixing hole),該二固定孔（24 25)連接一 ***減震器的構件。請參考第5B圖，該***減震器的構 件包含一具圓筒狀的第一連接部（28)，係連接減震器；一 第二連接部（29)，係連接該***框架的構件。該固定孔 (24,25)與中心孔（27)係提供摺疊時的正確角度。 M260487 關於第5圖，當按下摺疊鈕（21，22)時，一具有適當 直徑的桿體（rod)自固定孔（24)分開，且接合至另一固定孔 (2 5)，因此，控制轴（11)可以摺疊成如第6圖所示。同樣 地，控制軸（1 1)摺疊可以被展開。 如第7圖所示’腳凳*(30,31)固定於框架的兩側來平衡滑 板車。腳凳*(30,31)係採用硬銘材質因而質量輕，並在其 表面（36)鍍上一層防滑層。另外，腳凳（3〇,31)的端部〇11(1 part)向上傾斜，以防止使用者的鞋子自腳费滑出。 另外一具體例如第11圖所示，腳凳的邊緣可以具有 阻擋物（stopper)，以防止使用者的鞋子自聊覺滑出。 另外一具體例如第1 4圖所示，一長方形孔（丨3 〇)係位 於各一腳覺（106,106，）的中心，且一阻擋物（1 3丨）***該長 方形孔（130)。該阻擋物（131)在長方形孔（13〇)中的位置可 調整，且係利用傳統的螺絲/螺帽固定。因此，使用者的 鞋子可以安全地固定在腳凳（1〇6,1〇6，）的表面。 第8圖係本創作之一具有腳凳之驅動滑板車具體例之 一煞車元件示意圓。該煞車元件包含一煞車 一 限制 開關（71)(limit switch)、一 B 接點開關（72)、一彈菁（73) 一乾電池（74)與一固定於一蓋子（6〇)上的煞車燈（6丨）。）也 使用者利用一煞車手把煞車時，該煞車（7 〇)會透過一煞 線（14)(brake cable)與該彈簧（73)的拉伸而達 '、 』θ的。然 後，該限制開關（71)係自該Β接點開關（72)分開，於是“、、 Β接點開關（72)開始工作。煞車燈（61)因著限制開關ο! 與Β接點開關（72)的分開而開啟。相反地，當限制開關（7 j)) 12 M260487 與B接點開關（72)再接觸時，煞車燈（6i)即關閉。當使用 者騎乘滑板車時，煞車燈（61)扮演一很重要的腳色。 因著本創作參考人體工學而採用夾樑型（clamped type)取代懸臂樑型（cantilever type)，因而增進了穩 定度並在摺疊元件（folding unit)中使用了一單觸鈕 (one-touch button)，以粞认棚具 《 )乂便於摺疊，且可防止使用者在摺疊 時被夾傷。而且’本創作更包含-煞車燈(brake light)， 以提供夜晚型車時的安全性；—減震器（shGekabs〇r㈣，Another embodiment of the present invention is a driving scooter including a different driving element, as shown in FIG. The downward movement of the footrest (106, 106,) is transmitted to the one-way bearing (11 丨) via the first key ring (109) and the second link (110), and only the one-way bearing (111) is properly rotated. In the direction, the rotation of the one-way bearing (111) is transmitted to the shaft (104), and a transmission gear (112) can transmit the rotation of the shaft (104) to accelerate the gears (113, 113,). The acceleration gear (113, 113,) has an acceleration effect due to the gear ratio, and can accelerate the rotation speed and transmit the accelerated rotation speed to a driving gear (114). Finally, the driving gear (11 4) transmits the rotational force to the rear wheel (105). The rear wheel (105) connected to the driving gear (114) is rotated according to the vertical movement of the footrest (106, 106,). As a result, the scooter is driven to move forward. Here, the transmission gear (112), the acceleration gear (n 3,113,) and the drive gear (11 4) can be in direct contact with each other, as shown in Figure 13; or they can be connected to each other via a leather 10 M260487 belt. The driving gear (11 4), the acceleration gear (113, 113,) and the transmission gear (112) are positioned between the two frames (ιι, ιι,). Please refer to FIG. 14 and FIG. 15. This embodiment has two rear wheels, a second frame (120) is fixed to the rear end of the frame (101, 101,), and a second shaft (121) passes the bearing. (1 24, 124,) is connected to the second frame (120). Two rear wheels (123, 123 ') are pivotally connected to two ends of the second shaft (121). A driving gear (122) is arranged at the center of the separated second shaft (121). The downward movement of the foot (106, 106 ') is transmitted through the first key ring (109) and the second key ring (no) to the one-way bearing (m), and the rotation of the one-way bearing (1Π) It is transferred to the axis (104). Through the second shaft (121), the acceleration gears (113, 113 '), and the transmission gear (112), the rotational force of the shaft (104) is transferred to the driving gear (122). Then, the driving gear (122) rotates the second shaft (121) using the rotational force of the acceleration gears (113, 113 '). Via the driving gear (122), the second shaft (121) is driven simultaneously with the rear wheels (1233, 123,), and is driven to rotate at a south speed, causing the scooter to move forward. This creative drive scooter folding system has been described previously. Referring to FIG. 5A, a member inserted into the frame includes a cylindrical first connecting part (23) (first connecting part) connected to the frame; a central hole (27) (center hole) second connection portion (26); and two fixing holes (24, 25) (fixing hole), the two fixing holes (24 25) are connected to a member inserted into the shock absorber. Please refer to FIG. 5B. The component for inserting the shock absorber includes a cylindrical first connection part (28) for connecting the shock absorber; and a second connection part (29) for connecting the component to the insert frame . The fixing holes (24, 25) and the center hole (27) provide the correct angle when folded. M260487 Regarding Figure 5, when the folding button (21, 22) is pressed, a rod with an appropriate diameter is separated from the fixing hole (24) and is joined to another fixing hole (2 5). Therefore, The control shaft (11) can be folded as shown in FIG. Similarly, the control axis (1 1) can be folded and unfolded. As shown in Figure 7, 'foot stools * (30, 31) are fixed to both sides of the frame to balance the skid cart. The footstool * (30, 31) is made of hard-edged material and therefore lightweight, and has a non-slip coating on its surface (36). In addition, the end portion 011 (1 part) of the footrest (30, 31) is inclined upward to prevent the user's shoes from slipping out of the toe. As another specific example, as shown in FIG. 11, the edge of the footrest may have a stopper to prevent the user's shoes from slipping out. In another specific example, as shown in FIG. 14, a rectangular hole (315) is located at the center of each foot (106, 106,), and a blocking member (13) is inserted into the rectangular hole (130). The position of the stopper (131) in the rectangular hole (13) is adjustable, and is fixed by a conventional screw / nut. Therefore, the user's shoes can be securely fixed on the surface of the footrest (106, 106). Fig. 8 is a schematic illustration of a brake element of a specific example of a driving scooter with a footrest in this creation. The brake element includes a brake, a limit switch (71), a B contact switch (72), an elastic spring (73), a dry battery (74), and a brake fixed on a cover (60). Light (6 丨). ) Also when the user brakes with a brake lever, the brake (70) will reach ',' θ through the tension of a brake cable (14) (brake cable) and the spring (73). Then, the limit switch (71) is separated from the B contact switch (72), so ",, B contact switch (72) starts to work. The brake light (61) is due to the limit switch ο! And the B contact switch (72) is separated and turned on. Conversely, when the limit switch (7 j)) 12 M260487 contacts the B contact switch (72) again, the brake light (6i) turns off. When the user rides the scooter, The brake light (61) plays a very important role. Because of the reference to ergonomics in this creation, the clamped type is used instead of the cantilever type, thus improving the stability and folding the components. A one-touch button is used in the unit) to recognize the scaffolding "" to facilitate folding, and to prevent users from being pinched during folding. And 'this creation also includes-brake lights (brake light) to provide safety at night;-shock absorber (shGekabs〇r㈣,
以減輕因駕駛時的雳私而料 町幻展動而對人體與手把上直接的衝擊，該 減震器係在一控制轴（t · w (steering axis)中***彈簣。 ----- w低平捉伢ί嬰兒和孩童 :中良好的平衡力’使用者不會因為長時間騎乘 勞。更重要的，本創作可訓練身體下半部，增加孩童^ :::度、心肺功能，並保持“。同時，本創作：: 生噪音，且不需特别的保養。 嘗 當然’本創作在草此另杜l ^ 牧杲ik另件上，或另件之 所不同，但所選用之會 排上备許有 說明，並於附圓中展示其構造。 予以洋細 第1圖係習知技術中一 的齒輪箱之剖面圖； 第2圖係本創作 卞之具有腳凳之驅動滑板車 第3圖係本創作少目士 早通視圖； 油^ ^ 乍具有腳凳之驅動滑板車下視n. 第4圖係本創作 早下視圖， 之具有㈣之驅動滑板車之一驅動元 13 M260487 件側視圖； 第5圖係本創作之具有腳凳之驅動滑板車之一摺疊元 件放大視圖； 第5A圖係顯示組成第5圖之摺疊元件的一框架中的 部份； 第5B圖係顯示組成第5圖之摺疊元件的一減震器中 的部份；In order to reduce the direct impact on the human body and the handlebar due to the thrill of driving while driving, the shock absorber is inserted into an impeachment in a steering axis (t · w (steering axis). --- -w Low-level catching babies and children: a good balance of power 'users will not ride for long periods of time. More importantly, this creation can train the lower part of the body and increase children ^ ::: 度 、 Cardiopulmonary function, and maintain ". At the same time, this creation :: Noisy and does not require special maintenance. Taste of course 'this creation is in the grass here ^ ^ 杲 杲 other parts, or different from other parts, but The selected row will have instructions on it, and its structure will be shown in the enclosed circle. Figure 1 is a cross-sectional view of a gear box in the conventional technology; Figure 2 is a footrest with a footrest in this creation Figure 3 of the driving scooter is an early view of the original scooter; oil ^ ^ Look at the driving scooter with a footrest. N. Figure 4 is an early view of the driving scooter. A drive element 13 M260487 side view; Figure 5 is a folding element of a drive scooter with footrest in this creation Fig. 5A shows a part of a frame constituting the folding element of Fig. 5; Fig. 5B shows a part of a shock absorber constituting the folding element of Fig. 5;
第6圖係本創作之具有腳凳之驅動滑板車摺疊步驟實 施例； 第7圖係本創作之具有腳凳之驅動滑板車之一腳凳透 視圖； 第8圖係本創作之具有腳凳之驅動滑板車之煞車元件 示意圖； 第9圖係本創作之具有腳凳之驅動滑板車之另一實施 例剖面圖； 第1 0圖係第9圖實施例之一驅動元件的放大剖面圖；Figure 6 is an embodiment of the folding step of a driving scooter with a footstool. Figure 7 is a perspective view of a footstool of a driving scooter with a footstool. Figure 8 is a footstool with a footstool. Figure 9 is a schematic view of a braking element of a driving scooter; FIG. 9 is a cross-sectional view of another embodiment of the driving scooter having a footrest; FIG. 10 is an enlarged cross-sectional view of a driving element of the embodiment of FIG.
第11圖係本創作之具有腳凳之驅動滑板車之另一實 施例一腳凳透視圖； 第12圖係本創作之具有腳凳之驅動滑板車之另一實 施例的腳凳位移側視圖； 第1 3圖係本創作之具有腳凳之驅動滑板車之另一實 施例的一驅動元件側視圖；FIG. 11 is a perspective view of a footstool another embodiment of a driving scooter with a footstool; FIG. 12 is a side view of a footstool displacement of another embodiment of a driving scooter with a footstool. Figure 13 is a side view of a driving element of another embodiment of the driving scooter with footrest of the present creation;
第1 4圖係本創作之具有腳凳之驅動滑板車之另一實 施例剖面圖； 14 M260487 第15圖係第14圖中一驅動元件的放大剖面圖。 【元件代表符號簡單說明】 1 腳凳裝置 2、 108 、 1089 彈 3 固定軸 4 輪子 5 > ( ί、7 齒輪 8 内齒輪 10、 1 0 1、1 0 Γ 框架 11 、102 控制軸 12、 107、107’ 鉸鏈構件 13 手把 14 煞車線 15 Τ型減震器 20 摺疊單元摺疊元件 21 、22 摺疊鈕 23 > 26、28、29 第一連接部 24 - 25 固定孔 27 中心孔 30、 31 ^ 106 > 1065 腳凳 32、 33、109 第一鏈環 34、 35 > 110 第二鏈環 36 腳凳表面 40 、103 前輪 41、 105、123、123， 後輪 50、 51 驅動單元 52 外齒輪架 53 怪星齒輪 54 内齒輪架 55 環型齒輪連接器 56 環型齒輪 57 行星齒輪 60 蓋子 61 煞車燈 70 煞車 71 限制開關 72 Β接點開關Fig. 14 is a cross-sectional view of another embodiment of the driving scooter with a footrest of this creation; 14 M260487 Fig. 15 is an enlarged cross-sectional view of a driving element in Fig. 14. [A brief description of the representative symbols of the components] 1 footrest device 2, 108, 1089, 3 fixed shafts 4 wheels 5 > (ί, 7 gears 8 internal gears 10, 1 0 1, 1 0 Γ frame 11, 102 control shaft 12, 107, 107 'hinge member 13 handlebar 14 brake wire 15 T-shaped shock absorber 20 folding unit folding element 21, 22 folding button 23 > 26, 28, 29 first connecting portion 24-25 fixing hole 27 center hole 30, 31 ^ 106 > 1065 footrest 32, 33, 109 first link 34, 35 > 110 second link 36 footrest surface 40, 103 front wheel 41, 105, 123, 123, rear wheel 50, 51 drive unit 52 External gear carrier 53 Strange star gear 54 Internal gear carrier 55 Ring gear connector 56 Ring gear 57 Planetary gear 60 Cover 61 Brake light 70 Brake 71 Limit switch 72 Β contact switch
15 M260487 73 彈簧 111 單向軸承 113、113’ 加速齒輪 120 第二框架 130 長方形孔 104 、 121 軸 112 傳動齒輪 1 14、122 驅動齒輪 124 、 124’ 轴承 131 阻擋物15 M260487 73 Spring 111 One-way bearing 113, 113 ’Accelerating gear 120 Second frame 130 Rectangular hole 104, 121 Shaft 112 Transmission gear 1 14, 122 Driving gear 124, 124’ Bearing 131 Block
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