M431719 五、新型說明： f新型所屬之技術領域】 特別是指一種受驅動後能 本創作有關於一種踏步機， 夠處於連續作動狀態的踏步機。 【先前技術】M431719 V. New description: f The new technology field belongs to it. Especially refers to a type of stepper that can be driven in a continuous operation state. [Prior Art]
由於都市發展以及現代人忙碌的生活型態，要找到合 ^的運動場所以及充足的運動時間變得非常不容易，因此 至内運動已成為現代人保養身體的最佳選擇。 眾夕的至内運動器材中，踏步機是較為常見者。習用 的踏步機’主要包括有兩個腳踏板，各該腳踏板係藉由一 油>1缸或氣壓缸連結至—底座，以承受使用者的踩踏力 道然而，習用的踏步機必須透過使用者不斷地反覆踩踏 =踏板，始能重複進行上下擺幅的動作，導致使用者的膝 蓋容易因施力過度而造成傷害，且踩踏動作的順暢度不 足-此外由於該等腳踏板無法於使用者踩踏過程中維持 在同一水平面，致使使用者的腳踝也容易受傷。 【新型内容】 有於此，本創作之主要目的在於提供一種踏步機， 其於受驅树_處於連續作動雜態，且其踏板能夠於 作動過程中皆維持在同一水平面。 為達成前揭目的，本創作所提供的一種踏步機主要包 括有一基架、一驅動輪組、二踩踏單元、以及—飛輪組。 »亥驅動輪組具有—驅動軸以及一驅動輪，該驅動軸係樞設 於該基架，而該驅動輪係固設於該驅動軸。各該踩踏單元 M431719 具有-傳動件、—第—旋擺桿、—第二旋擺桿以及一踏板； 該傳動件_設於雜錄LP且可帶驗驅動輪旋 轉s>;第旋擺#係連接於該傳動件，並可朝靠近以及遠 離地面的方向往復擺動而帶動該傳動件旋轉；該第二旋、 桿係與該第-旋擺桿平行地間隔設置，此外，該第一與^ 二旋擺桿的—端係_於該踏板，而該第—與第二旋擺桿 的另-端伽接於絲架。該錄組具有—可受該驅動輪 組驅動而作動的被動輪’當該被動輪被驅動後，會產生— 快於該驅動輪組之轉動速度的慣性作動速度。 由於本創作的踏步機受驅動後能夠因該被動輪的慣性 旋轉而使該踩踏單元處於連續作_狀態，並且，續慣 轉動的被紐會帶够_踏單元交錯地相賴基架朝 =及遠祕倾縣，因倾讓㈣者 動作更藝，贿低者膝蓋受傷的機率。此外= 该踩踏單元的踏板於作動過程中能夠維持於同— 、 因此能避免使用者的腳踝扭傷。 ’ 本創作所提供的踏步機中，該飛輪組可具有一 =以及-增速輪組。該被動輪組具有該被動輪以及一凸 輪，該被雜_設於該驅軸，岐凸輪係 =驅動輪之相反方向突伸所形成者。該增速輪組^ 輪軸桿、一小徑輪以及一大徑輪， 、有 驅動輪的一端，且其直徑小於該驅動輪； 架且鄰近於該被動輪;該小徑‘設於 驅動蚣的一她，日皮古妳，丨、#罕由才干對應s亥 於該輪軸桿對應該凸輪的另一 端 該大徑輪係固設 ’且其直徑大於該凸輪 而該大徑輪係可與該 、Λ驅動輪係可與該小徑輪同步旋轉， 被動輪同步旋轉。 …本創作所提供的踏步機中，還可包括有―第—盘 二^動件，該第-連動件連接雜動輪以及該小徑輪，而 二该驅雜與該小徑朗步旋m軸件連接該 搜輪以及該凸輪，而帶動該大徑輪與該凸輪同步旋轉f 以 的 本創作所提供的踏步機中，該基时具有一底座， ，分，自該底座兩相對側延伸而出並位於該被動輪兩側 左、右臂部，該驅動輪組可具有二分別固設於該左、 ::座’該驅動軸係樞設於該二軸座，藉以使該驅動軸 月b相對該基架旋轉。 另卜别述之軸座可具有—供該驅動轴穿過並固設於 其上的軸承使軸軸樞設於雜座。 、 另外，該驅動輪組還可具有一固定於該驅動轴的 輪板’該驅動輪係固設於該固定輪板，使該驅動輪可與誃 驅動轴同步旋轉。 、/ 本創作所S供㈣步機巾，各該踩踏單it射包括右 -連L件W及—連動桿。該連結件係固設於該第一旋和 桿桿的兩端係、分別樞接於該連結件以及該傳S 件。如此’當該第—旋擺桿朝靠近以及遠離地面 該驅動輪組 復擺動時g卩可透過料動桿帶動簡動件旋轉進而 έη - * 本^作所提供的踏步機中，該被動輪組 承’係供該驅動軸穿過並㈣於其上，藉喊該被動輪^ 與該驅動輪虹為同軸設置但不同步旋轉。 …本I]作所提供的踏步機中，該增速輪組可具有一固設 於該基架的麻，以及―固設於該輪軸桿咖 ς 軸承係，輪_穿過並固設於其上，_大徑輪係固二 於該固定輪板。如此’該大徑輪可與該輪軸桿同步旋轉: 另外，該小經輪的-軸孔孔壁可具有一定位槽 輪轴桿可具有—突出並嵌固於蚊位槽的定位塊。如此了 該小徑輪可與該輪軸桿同步旋轉。 本創作所提供的踏步機中，更可包括有二煞車塊係 目互間隔地設置於該被動輪的兩相對側，該二煞車塊可自 :未抵觸該被動輪的起始位置，相互靠近地位移至」 该被動輪的料位置’藉以使該被雜停止轉動。 本創作所提供的踏步機中，更可包括有—強磁係 ==動輪的一周緣’該強磁塊可於-靠近以及-遠 心L動：的:置之間移動。藉由使該強磁塊靠近金屬材 來增強該強磁塊與該被動輪之間的磁吸力， 使该被動輪停止轉動。 有關本創作所提供之踏步機的詳細構 下將列舉實施例並配合圖式，在可使本創作領域=有通 ===簡單實施本創作實施例的範圍内進行說明。 容 以下簡單說明本創作配合實施例所_ 其中 第一圖為一立體圖 之圖式的内 顯 示依據本創作一較佳實施例所 為之踏步機的右侧態樣； 第一圖類同第一圖，惟顯示該較佳實 左側態樣； 只叫之踏步機的 立體放大 圖； 第三圖為該較佳實施例之踏步機的右側局部 第 四圖為該較佳實施例之踏步機的右側 圖，翻-々-, 4立體分解 m顯7F各疋件的態樣及相對關係； 圖 第五圖為該較佳實施例之踏步機的左侧局部立 以及 體放大 第六圖為該較佳實施例之踏步機的左側局部立 圖’顯示各元件的態樣及相對關係。 申請人首先在此說明，於通篇說明書中所指之前、後 二:方有關方向性的形容詞’皆是，作圖 首先請參閱第-圖至第二圖，本創作—較佳實施例所 提供的踏步機10，主要包括有一基架20、—驅動輪組、 二踩踏單元40、以及一飛輪組90。 該基架20,如第四圖與第六圖所示，具有一底座、 -立架23、以及左、右臂部25，27，該立架23係自該底 座21鄰近前端處朝上延伸而出，而該左、右臂部 係分別自該底座21的兩相對側邊朝上延伸而出。 該驅動輪組30，如第四圖與第六圖所示，具有一驅動 軸31、一驅動輪33、二軸座35、以及一固定輪板。其 中，該二軸座35係透過複數個諸如螺栓的鎖固件⑽而分 別固設於該基架20的左、右臂部25，27 ;各該軸座％之 -轴孔内壁設置有-軸承35卜該驅動軸31係穿過各等轴 承351並固接於各該軸承351的⑽，而可相對該基架肋 旋轉地設置於該絲20。其次，_找板37係 諸如（但不限於）焊㈣方心設於馳動轴Μ，該 輪33則透過複數個諸如螺栓的鎖固件8〇固設於該固定輪 板37立而可與該驅動軸31同步旋轉。前述 例可為皮帶輪、鏈輪或齒輪等。 幻乾 各該踩踏單元40,如第―圖至第二圖、第 ，係設置於該驅動輪級3G的兩㈣側邊，且二 與該第—旋擺桿41平行地間隔 w的連結#44t 固設於該第―旋擺桿 逆仵44、-連動桿45以及一傳動件奶。 該立架l3 與第二旋擺桿4卜42之—端分別固接於 另-端皆底座2卜該第—與第二旋擺桿41，42的 與第二旋擺树板43並位於同-軸線。如此，該第一 踏板:皆維持:二擺動’並且’於擺動過程中該 以及S動桿45的兩端係分別樞接於該連結件44 該驅動軸3丨。知的―端，該傳動件46的另—端則固接於 此，當使用者踩踏該踏板43使得該第一 興弟—狄擺》♦曰d 1 干1，42朝靠近或遠離地面方向往復擺動時， 该連動桿45 犹會帶動該傳動件46旋轉，進而作動該驅動 輪組30。 M431719 該飛輪組90，於本例中包括有一被動輪組50以及一 增速輪組60。該被動輪組50,如第四圖以及第六圖所示， 具有一被動輪51、一凸輪53以及一軸承55。其中，該被 動輪51係與該驅動輪組30同軸地設置於該二踩踏單元40 之間；該凸輪53係自該被動輪51朝左側方向，亦即朝該 驅動輪的相反方向一體突伸所形成者；該軸承55則設置於 該凸輪53的一軸孔内壁。如此，該驅動軸3丨係穿過該軸Due to the urban development and the busy lifestyle of modern people, it is very difficult to find a sports venue and ample exercise time. Therefore, the inward movement has become the best choice for modern people to maintain their body. In the sports equipment of the public eve, the stepper is more common. The conventional stepper 'mainly includes two foot pedals, each of which is connected to the base by an oil > 1 cylinder or pneumatic cylinder to withstand the user's pedaling force. However, the conventional stepping machine must Through the user's repeated stepping on the pedals, the upper and lower swings can be repeated, causing the user's knees to be easily injured due to excessive force, and the pedaling movement is not smooth enough - and because the pedals cannot The user maintains the same level during the pedaling process, which causes the user's ankle to be easily injured. [New content] In view of this, the main purpose of the present invention is to provide a stepping machine which is in a continuous operation and whose pedals can be maintained at the same level during the operation. In order to achieve the foregoing, a stepping machine provided by the present invention mainly comprises a base frame, a driving wheel set, two stepping units, and a flywheel set. The HEL drive wheel set has a drive shaft and a drive wheel, the drive shaft is pivotally mounted to the base frame, and the drive train is fixed to the drive shaft. Each of the treading units M431719 has a transmission member, a first swinging lever, a second swinging lever, and a pedal; the transmission member_ is disposed in the miscellaneous LP and can be used to detect the driving wheel rotation s>; Attached to the transmission member, and reciprocally oscillated toward and away from the ground to drive the transmission member to rotate; the second rotation and the rod system are spaced apart from the first swinging rod, and the first and the first ^ The end of the two-rotation lever is at the pedal, and the other ends of the first and second swing levers are connected to the wire frame. The recording set has a passive wheel that can be actuated by the drive wheel set. When the driven wheel is driven, it produces an inertial actuation speed that is faster than the rotational speed of the drive wheel set. Since the treadmill of the present invention is driven, the treading unit can be in a continuous state due to the inertial rotation of the passive wheel, and the continuation of the rotation of the treading unit is sufficient. And the distant secrets of the county, because of the diligence (four) of the movements of the art, the probability of bribery lower knee injury. In addition, the pedal of the pedal unit can be maintained at the same time during the operation, so that the user's ankle sprain can be avoided. In the stepper provided by the present creation, the flywheel set may have a = and - speed increasing wheel set. The passive wheel set has the driven wheel and a cam disposed on the drive shaft, and the cam system is formed by the opposite direction of the drive wheel. The speed increasing wheel set is a wheel axle, a small diameter wheel and a large diameter wheel, and has one end of the driving wheel, and the diameter thereof is smaller than the driving wheel; the frame is adjacent to the driving wheel; the small diameter 'is located in the driving wheel One of her, 皮皮古妳, 丨, #罕才才干 corresponds to shai, the other end of the cam corresponding to the cam is fixed to the larger diameter wheel train 'and its diameter is larger than the cam and the large diameter gear train can be The Λ drive train wheel can rotate synchronously with the small diameter wheel, and the passive wheel rotates synchronously. The stepping machine provided by the present invention may further include a “first-disc two-moving member”, the first-linking member connecting the motive wheel and the small-diameter wheel, and the second driving device and the small-diameter stepping m The step of connecting the search wheel and the cam to drive the large-diameter wheel to rotate synchronously with the cam, wherein the base has a base, a minute, extending from opposite sides of the base And the driving wheel set can be respectively disposed on the left and right arm portions of the passive wheel, and the driving wheel set can be respectively fixed to the left, the following: the driving shaft is pivotally disposed on the two-axis seat, thereby making the driving shaft The month b rotates relative to the pedestal. Alternatively, the shaft seat can have a bearing for the drive shaft to pass through and be secured thereto to pivot the shaft to the housing. In addition, the driving wheel set may further have a wheel plate fixed to the driving shaft. The driving wheel system is fixed to the fixed wheel plate, so that the driving wheel can rotate synchronously with the 誃 drive shaft. / / The creation of the S (four) step towel, each of the stepping single shot includes the right - even L pieces W and - linkage rod. The connecting member is fixed to the two ends of the first rotating rod and the rod, and is respectively pivotally connected to the connecting member and the transmitting member. Thus, when the first swinging lever is close to and away from the ground, the driving wheel set is oscillated, and the driving wheel can be rotated by the moving rod to drive the rotating member to rotate, and the passive wheel is provided in the stepping machine provided by the present invention. The assembly is for the drive shaft to pass through and (4) thereon, and the passive wheel and the drive wheel are coaxially arranged but not synchronously rotated. In the stepping machine provided by the present invention, the speed increasing wheel set may have a hemp fixed to the base frame, and “fixed to the axle shaft curry bearing system, the wheel passes through and is fixed on Above, the _ large diameter wheel is fixed to the fixed wheel plate. Thus, the large diameter wheel can rotate synchronously with the wheel axle: In addition, the small shaft wheel-shaft hole wall can have a positioning groove shaft which can have a positioning block protruding and embedded in the mosquito bit groove. In this way, the small diameter wheel can rotate synchronously with the wheel axle. The stepping machine provided by the present invention may further include two car block systems disposed on the opposite sides of the driven wheel at intervals. The two car blocks may be from the starting position of the passive wheel not close to each other. The ground is displaced to the "feed position of the passive wheel" to stop the miscellaneous rotation. The stepping machine provided by the present invention may further include a strong magnetic system == a peripheral edge of the moving wheel. The strong magnetic block is movable between - close and - telecentrically. The magnetic wheel is forced to rotate by bringing the strong magnetic block close to the metal material to enhance the magnetic attraction between the strong magnetic block and the driven wheel. The detailed construction of the stepper provided by the present invention will be described with reference to the embodiments and the drawings, and can be explained within the scope of the present invention. The following is a brief description of the present invention in conjunction with the embodiment. The first figure is a schematic view of a perspective view of the stepper according to a preferred embodiment of the present invention; the first figure is similar to the first figure. The third embodiment of the right side of the stepper of the preferred embodiment is the right side of the stepper of the preferred embodiment. Figure, turn-々-, 4 stereoscopically disassemble the appearance and relative relationship of the elements of the 7F; Figure 5 is the left side of the stepper of the preferred embodiment and the sixth figure of the body is the same The left side partial view of the stepper of the preferred embodiment shows the aspect and relative relationship of each component. The Applicant first explains here, before and after the second paragraph: the adjectives relating to directionality are all. For the first step, please refer to the first to second figures. The present invention is a preferred embodiment. The stepper 10 is provided mainly comprising a base frame 20, a drive wheel set, a second stepping unit 40, and a flywheel set 90. The base frame 20, as shown in the fourth and sixth figures, has a base, a stand 23, and left and right arm portions 25, 27 extending upward from the front end of the base 21 And the left and right arm portions respectively extend upward from opposite side edges of the base 21. The drive wheel set 30, as shown in the fourth and sixth figures, has a drive shaft 31, a drive wheel 33, a two-shaft seat 35, and a fixed wheel plate. Wherein, the two-axis seat 35 is fixed to the left and right arm portions 25, 27 of the base frame 20 through a plurality of locks (10) such as bolts; and the inner wall of the shaft-shaft hole is provided with a bearing 35. The drive shaft 31 passes through each of the bearings 351 and is fixed to (10) of each of the bearings 351, and is rotatably disposed on the wire 20 with respect to the base rib. Secondly, the _ finding plate 37 is, for example, but not limited to, a welding (four) center is disposed on the moving shaft cymbal, and the wheel 33 is fixed to the fixed wheel plate 37 through a plurality of fasteners 8 such as bolts. The drive shaft 31 rotates in synchronization. The foregoing examples may be pulleys, sprockets or gears. Each of the treading units 40, as shown in the first to second figures, is disposed on the two (four) sides of the driving wheel stage 3G, and two links that are spaced apart from the first swinging rod 41 by w. 44t is fixed on the first swinging lever reverse thrust 44, the linkage rod 45 and a transmission piece of milk. The stand l3 and the second swivel bar 4 are respectively fixed at the other end of the base 2, and the second and second swing bars 41, 42 are located at the same position as the second swing tree 43 Same-axis. Thus, the first pedals are both maintained: two swings 'and' are both pivotally connected to the link member 44 of the link member 44 during the swinging process. Knowing the end, the other end of the transmission member 46 is fixed thereto, when the user steps on the pedal 43 so that the first Xingdi-Di pendulum ♦ 曰d 1 dry 1, 42 toward or away from the ground When reciprocatingly swinging, the linkage rod 45 will still drive the transmission member 46 to rotate, thereby actuating the driving wheel set 30. M431719 The flywheel set 90, in this example, includes a passive wheel set 50 and a speed increasing wheel set 60. The passive wheel set 50, as shown in the fourth and sixth figures, has a driven wheel 51, a cam 53 and a bearing 55. The passive wheel 51 is disposed coaxially with the driving wheel set 30 between the two stepping units 40; the cam 53 is integrally extended from the driven wheel 51 in the left direction, that is, in the opposite direction of the driving wheel. The bearing 55 is disposed on an inner wall of a shaft hole of the cam 53. Thus, the drive shaft 3 is passed through the shaft
承55並固接於該軸承55的内環，使該被動輪組50與該驅 動輪組30為同軸設置但不同步旋轉。 θ該增速輪組60，如第四圖與第六圖所示，具有-輪軸 HIT 1定輪板63 小徑輪65以及一大徑輪67。其 61係透過—軸承69而樞設於該基架20鄰近 3^首^ 51的位置：該小徑輪65的直徑小於該驅動輪 亩种*料 驅動輪33同步旋轉；該大徑輪67的The bearing 55 is fixed to the inner ring of the bearing 55 such that the driven wheel set 50 and the driving wheel set 30 are coaxially disposed but not synchronously rotated. θ The speed increasing wheel set 60, as shown in the fourth and sixth figures, has a wheel axle HIT 1 fixed wheel plate 63 small diameter wheel 65 and a large diameter wheel 67. The 61-line transmission-bearing 69 is pivotally disposed at a position adjacent to the pedestal 20 of the pedestal 20: the diameter of the small-diameter wheel 65 is smaller than the driving rotation of the drive wheel 33; the large-diameter wheel 67 of
二:〜凸輪53的直徑，且可與該凸輪53 @步旋轉。 該小徑桿61具有^卜突出的定錢611，而 位槽65丨，使:^孔孔^凹設有一供該定位塊611嵌固的定 該輪轴桿二::轉輪65固設於該輪軸桿61上，而可與 ，者’該固定輪板63係巧透過諸如（但不限 "固設於該輪轴桿6卜而該大徑輪67係透、^、接 諸如螺栓的镅因杜〇Λ _ ^ '、遗過複數個 車由r η 固設於該固定輪板63，而可*雜 I 5步賴。前如、彳i輪65與大錄67的&、〜 皮帶輪、雜或絲等。 叫例可為 9 -連動件70、該驅動輪33與該小徑輪65係可利用一第 驅動輪33、予以連接例如將該第一連動件70套設於該 動件46作^該小徑輪65。如此’當該踩踏單元40的傳 組60的小抑=動輪，、且3〇的驅動輪33旋轉時’該增速輪 轉，並且^ 65即可透過該第—連動件7G帶動而同步旋 此可㈣切的直則、於馳雜33,因 動件;2 Vl:ii徑輪67與該凸輪53係可利用-第二連 輪67以及’例如將該第二連動件72套設於該大徨 驅動而力^=3 °如此，當削、徑輪65受娜動輪33 逮旋轉^ Γ，該大徑輪67可與該小徑輪65同步加 由=大tr二tr:叫辆㈣53畔旋轉， 53 f、隹—也 的直L大於该巴輪53，因此可使該凸輪 旋轉二增速旋轉，使該被動輪51能夠慣性地持續 ^轉。料，該[與連動件7G，72係可對應該驅動^ 等。、该倾輪65以及該大徑輪67的形態而為皮帶或鍵條 ☆實際使用時，如第-圖與第二圖所示，當使用者 踩踏該踏板43使該第-與第二旋擺桿41，42分別朝靠^ 及遠離地面方向往復擺動時，即可作動該驅動軸3ι相^該 基架20旋轉’由於該驅動輪33係透過該固定輪板37固設 於該驅動軸31，因此該驅動輪33也會同步旋轉，另外汉 由於該被動輪51係透過軸承55而樞設於該驅動軸3ι，因 此該被動輪51不會受該驅動軸31作動而旋轉。該驅動輪 M431719 33旋轉後’會透過該第一連動件 組3〇的小徑輪65，由於該小捏輪ό v作動該増速輪 小，因此該繼65會加軸，軸、輪33 果，同時，該小徑輪65利用該輪 皆奴的加速效 同步旋轉，並透過該第二連動件72而帶_凸^^輪67 以同步地驅動該被動輪51旋轉，由於該凸輪 灰轉， 大徑輪67小，因此該凸輪53會谁一+ 尺寸較该 二階段的加速效果，如此，該被動進輪5==:=得第 動，藉以提高使用者踩踏動作的順暢度门持續地慣性作 由於本創作的踏步機1G受驅動後^夠__輪51 踩踏單元4G處於連續作動的狀態，避 免使用者膝錢度施力，進㈣低膝蓋受傷的機率。 該踩踏單元40的踏板43於作動過財能夠維持於同 平面，因此還能避免使用者的腳踝扭傷。 另外，請再參閱第一至三圖以及第五圖，本創作的踏 步機於實際製造時，還可附加設置有二煞車塊81，係 相互間隔地設置於該被動輪51的兩相對側，該二敏車塊 81可透過-設置於該基架20的控制件83控制而相互靠近 或遠離，詳而言之，當使用者按壓該控制件们時該二煞 車塊81可自-未抵觸該被動輪51的起始位置，相互靠近 地位移至-夾抵該被動輪51的煞車位置；當停止按壓該控 制件83時’該二煞車塊81會相互遠離地回到該起始位置: 如此，使財可依實際需求而隨時中止該被動輪51的慣性 轉動。 M431719 請再參閱第四圖以及第六圖，本創作的踏 際製造時，還可附加設置有—強磁塊85，於圖 = 個強磁塊83舉例說明。該二強磁塊85係設置於—可相對 該底座21樞轉而上下擺動的承置座δ7，並鄰近該被動輪 5i的-周緣，該承置座87可透過如第—圖所示的電子儀 表板Ε來㈣其作動，當該承£座π朝上擺動至靠近該 被動輪51的位置時，由於該被動㈣為金屬材質，因此 該強磁塊85與該被動輪51之間的磁吸力會增強，使該被 動輪Μ逐漸地停止轉動；反之，當該承置座π復歸至遠 =動輪Γ:初始位置時’該強磁塊85與該被動輪51 Γ 弱，使該被動輪51缺續慣性轉動。如 ㈣求峨料切勧輪-賴性轉 動或降低該被動輪51的轉動速度。 综上所陳，由於本創作的踏 被動輪51的慣性旋轉而處作㈣動後能夠因該 仙的踏板43於作動過程中狀態’且該踩踏單元 讓使用者的踩猶作更鄉低水平面’因此能 次，iH過蟑-敔志成低運動傷害的發生率。其 能進-步^控制及錢^ 85賴置，使用者 的轉動速度=^ ^ 51持續轉動姐低該被動輪51 12 M431719 【圖式簡單說明】 第一圖為一立體圖，顯示依據本創作一較佳實施例所 為之踏步機的右側態樣； 第二圖類同第一圖，惟顯示該較佳實施例之踏步機的 左侧態樣； 第三圖為該較佳實施例之踏步機的右側局部立體放大 圖； 第四圖為該較佳實施例之踏步機的右側局部立體分解 圖，顯示各元件的態樣及相對關係； 第五圖為該較佳實施例之踏步機的左側局部立體放大 圖；以及 第六圖為該較佳實施例之踏步機的左側局部立體分解 圖，顯示各元件的態樣及相對關係。 M431719 【主要元件符號說明】 10踏步機 20基架 21底座 23立架 25左臂部 27右臂部 30驅動輪組 31驅動軸 33驅動輪 35車由座 351轴承 37固定輪板 40踩踏單元 41第一旋擺桿 42第二旋擺桿 43踏板 44連結件 45連動桿 46傳動件 50被動輪組 51被動輪 53凸輪 55軸承 60增速輪組 61輪軸桿 611定位塊 63固定輪板 65小徑輪 651定位槽 67大徑輪 69轴承 70第一連動件 72第二連動件 80鎖固件 81煞車塊 83控制件 85強磁塊 87承置座 90飛輪組Two: ~ the diameter of the cam 53, and can be rotated with the cam 53 @ step. The small-diameter rod 61 has a protruding money 611, and the position groove 65丨, so that: the hole hole is recessed to provide a positioning of the positioning block 611, the wheel shaft 2:: the runner 65 is fixed On the wheel axle 61, the fixed wheel plate 63 can be detached, such as, but not limited to, the large diameter wheel 67. The bolts of the 〇Λ 〇Λ _ _ ^ ', a number of vehicles have been fixed by r η on the fixed wheel plate 63, and can be *5 I step by step. Former, 彳i wheel 65 and Da recorded 67 &;, ~ pulley, miscellaneous or wire, etc. The example can be 9 - linkage 70, the drive wheel 33 and the small diameter pulley 65 can be connected by a first drive wheel 33, for example, the first linkage 70 The moving member 46 is disposed as the small diameter wheel 65. Thus, when the small group of the group 60 of the stepping unit 40 is rotated, and the driving wheel 33 of the third unit is rotated, the speed increasing is rotated, and ^ 65 The first linkage member 7G can be used to synchronously rotate the (four) cut straight, the chic 33, the movable member; the 2 Vl:ii track 67 and the cam 53 can utilize the second wheel 67 and 'For example, the second linking member 72 is sleeved on the The big cymbal drive and the force ^=3 °. When the cutting wheel 65 is caught by the rotating wheel 33, the large diameter wheel 67 can be synchronized with the small diameter wheel 65 by = big tr two tr: calling the vehicle (four) 53 The rotation of the side, 53 f, 隹 - also the straight L is larger than the wheel 53 , so that the cam can be rotated two times to increase the speed, so that the driven wheel 51 can continue to rotate by inertia. [The linkage with the linkage 7G, The 72-series can correspond to the drive ^, etc., the tilting wheel 65 and the large-diameter wheel 67 are in the form of a belt or a key bar. ☆ In actual use, as shown in the first and second figures, when the user steps on the pedal When the first and second swing levers 41, 42 are respectively reciprocally oscillated toward and away from the ground, the drive shaft 3 can be actuated to rotate the base frame 20 because the drive wheel 33 is transmitted through the fixed The wheel plate 37 is fixed to the drive shaft 31, so that the drive wheel 33 also rotates synchronously. In addition, since the driven wheel 51 is pivotally disposed on the drive shaft 3 through the bearing 55, the driven wheel 51 is not affected by the The drive shaft 31 is rotated to be actuated. After the drive wheel M431719 33 is rotated, the small diameter wheel 65 that passes through the first linkage group 3 is rotated. The rim v acts to make the idle wheel small, so the relay 65 will add the shaft, the shaft and the wheel 33. At the same time, the small-diameter wheel 65 synchronously rotates with the acceleration effect of the wheel, and passes through the second linkage 72. The belt _protrusion wheel 67 drives the driven wheel 51 to rotate synchronously. Since the cam is grayed out, the large diameter wheel 67 is small, so the cam 53 will have a size smaller than the acceleration effect of the two stages, and thus, The passive wheel 5==:= gets the first move, so as to improve the smoothness of the user's pedaling action, the door continues to be inertia. Since the stepper 1G of the present invention is driven, the __ wheel 51 is stepped on the unit 4G. To avoid the user's knee weight and force (4) the probability of low knee injury. The pedal 43 of the pedal unit 40 can be maintained in the same plane when the operation is performed, so that the user's ankle sprain can be avoided. In addition, please refer to the first to third figures and the fifth figure. In the actual manufacturing, the stepping machine of the present invention may additionally be provided with two brake blocks 81 which are disposed on the opposite sides of the passive wheel 51 at intervals. The two-sensitive car block 81 can be controlled to be close to or away from each other through a control member 83 disposed on the base frame 20. In detail, the two-seat car block 81 can be self-contradictory when the user presses the control member. The starting position of the driven wheel 51 is displaced close to each other to the braking position of the passive wheel 51; when the control member 83 is stopped, the two braking blocks 81 return to the starting position away from each other: In this way, the inertia rotation of the passive wheel 51 can be suspended at any time according to actual needs. M431719 Please refer to the fourth and sixth figures. In the creation of the creation of this creation, a strong magnetic block 85 may be additionally provided, as illustrated in Fig. = a strong magnetic block 83. The two-strong magnetic block 85 is disposed on a receiving seat δ7 that can pivot up and down with respect to the base 21 and is adjacent to the circumference of the driven wheel 5i. The receiving base 87 can be transmitted through the first embodiment. The electronic instrument panel (4) is actuated. When the bearing seat π is swung upward to a position close to the passive wheel 51, since the passive (four) is a metal material, the strong magnetic block 85 and the passive wheel 51 are The magnetic attraction force is increased, so that the passive rim gradually stops rotating; otherwise, when the bearing seat π is returned to the far=moving rim: initial position, the strong magnetic block 85 and the passive wheel 51 are weak, so that the The moving wheel 51 is rotated by inertia. For example, (4) requesting the cutting of the cutting wheel - the rotation of the pulley or reducing the rotation speed of the driven wheel 51. In summary, due to the inertial rotation of the passive wheel 51 of the present creation, the operation can be performed after the movement of the pedal 43 of the fairy pedal, and the pedaling unit allows the user to step on the lower level. 'So the second time, iH over the 蟑-敔 Zhicheng incidence of low sports injuries. It can be step-by-step control and money ^ 85, user's rotation speed = ^ ^ 51 continuous rotation sister low passive wheel 51 12 M431719 [Simple diagram] The first picture is a perspective view, showing according to this creation A preferred embodiment is a right side view of the stepper; the second drawing is similar to the first figure, but shows the left side of the stepper of the preferred embodiment; and the third figure is the step of the preferred embodiment. The right side is a partially enlarged perspective view of the right side of the machine; the fourth figure is a partial exploded perspective view of the right side of the stepper of the preferred embodiment, showing the aspects and relative relationships of the components; and the fifth figure is the stepper of the preferred embodiment. The left side partial perspective enlarged view; and the sixth figure is a left side partial exploded view of the stepper of the preferred embodiment, showing the aspect and relative relationship of each component. M431719 [Description of main components] 10 stepper 20 base frame 21 base 23 stand 25 left arm 27 right arm 30 drive wheel set 31 drive shaft 33 drive wheel 35 car seat 351 bearing 37 fixed wheel plate 40 stepping unit 41 First swing lever 42 second swing lever 43 pedal 44 joint member 45 linkage rod 46 transmission member 50 passive wheel set 51 passive wheel 53 cam 55 bearing 60 speed increasing wheel set 61 wheel shaft rod 611 positioning block 63 fixed wheel plate 65 small Diameter wheel 651 positioning groove 67 large diameter wheel 69 bearing 70 first linkage member 72 second linkage member 80 lock 81 81 block 83 control member 85 strong magnetic block 87 bearing seat 90 flywheel group