1311066 " 九、發明說明： 【發明所屬之技術領域】 本發明係關於〜種運動器材’尤指-種可供㈣者進行腿部 往復運動之運動器持。 【先前技術】</ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> <RTIgt; [Prior Art]
隨著社會的進步，人們將大部份時間投连於 , ^ L 八工彳乍，則大大地 降低了運動的時間，因此不需大場地一樣能達到運動效果之健身 器材則漸漸受到重视，一般常見的腿部（下半身）運動器材，有跑 步機、健身腳踏車、橢圓機、滑步機、踏步機等，除了跑步機外， 上述各種運動器材都是利用可活動的踏板來導W使用者的雙聊 於預定的運動軌跡上動作，使其腿部作出反覆的預定動作例 如，腳踏車的踏板是導引雙腳在一圓形軌跡上德環運動，擴圓 則是以一近似橢圓之運動軌跡導引雙腳運動，其它則類似以 平直線或運動執跡圓心改變方位來導引雙腳動作。 一般而言，上述各運動器材皆僅能導引踏板執行前後移動之 動作，使雙腿呈現前後移動之狀態，藉此可以訓練到之肌肉皆僅 限於腿部前後肌肉，無法兼顧下半身其它肌肉之訓練， σ /± „ 、，貫無法滿 足使用者之需求。 再者，習知橢圓機、踏步機等具備有踏板於一_似 ^ I8J 7J^ Jnfc 圓形運動軌跡移動之健身器材，當使用者使用此種健身器丫 其雙腿腳掌之前後端是扮隨著踏板於一運動軌跡上呈/ ^ 對起伏之運動，但此種習知健身器材因運動軌跡上下^上下相 劇’因而造成使用者腳掌與腿部之角度產生劇大的^起伏過 定化，經長時 .1311066 間的使用 ，容易造成運動傷害之產生 【發明内容】 -前種腿部往復運動器材，其包括有:-架體，具有 閉軌跡上運動的相繞㈣，設於㈣之㈣，具有可在一封 件，各包括一 \曰码繞接點，一左連動組件及一右連動組 有一第減—連接部，其巾，切桿及連接部分別具 樞接於連h H切桿之第—如可左右偏轉之方式 迴繞機構各連接部之第—端分別各自對應柩接於 於左n ~城接點；—左踏板及—右踏板，各分別對應設置 及-六;®、動且件之支撐桿第二端上—預定位置；以及—左擺臂 廿久白垃臂，各擺臂之其中—端樞接於架體，另—端可前後擺盪 ^各自接至相對應之左、右連動組件之切桿第二端之一預定位 /使左、右踏板可隨迴繞機構之鶴及左、右㈣前後擺盪而 運動軌跡移動，其巾’左、右踏板運動軌跡之前緣與後緣連 :軸向’可分別形成一左、右平面，此左、右平面分別與架體前、 後端之連結軸向形成-特定角度。上述左、右擺臂與架體之槐接 轴之軸向，亦可分職純左、右端之連結軸向形成—特定角 度。因此，藉由本發明可讓使用者以—類似滑冰之動作進行雙腿 間交替運動，藉由本發明踏板之側向移動除可達到腿部前後肌肉 訓練外，更可加強訓練傳統踏步機無法訓練之腿部側邊肌肉，使 腿部肌肉線條雕塑更完整。再者，本發明亦可讓使用者於操作期 間藉由踏板侧移使得雙腿進行延伸交替運動，進而訓練身體平衡 感與全身協調律動。 ,1311066 ' 再者，本發明更包括一手部連動機構其包括有左、右二搖擺 桿及左、右二連動桿，其中，左、右二搖擺桿大致呈現縱向延伸， 且搖擺桿之底端與頂端間之一預定位置樞接於架體，並於搖擺桿 之頂端形成一供使用者捉握之握把，且於左、右連動桿之一端對 應樞接於二搖擺桿之底端，另一端各對應樞接於左、右擺臂上之 一預定位置。因此，藉由此手部連動機構可讓使用者於操作運動 • 器材期間，除進行腿部肌肉訓練外，更可一併藉由手部連動而訓 練上、下半身之協調運動。 • 本發明更包括二傳動輔助組件，各包括一第一桿、第二桿及 一連接軸，其中，第一桿及第二桿分別具有一第一端及一第二 端，各第一桿之第一端可分別對應樞接至左、右連動組件之連接 部，且於各第一桿之第一端及第二端間之一預定位置分別樞接於 二迴繞接點，而第一桿之第二端及第二桿之第一端可同軸樞接於 連接軸，以及第二桿之第二端可樞接至架體上之一預定位置。因 此，藉由此傳動辅助組件可將踏板運動執跡調整為一前後幅度較 寬整體較呈現扁平之橢圓形，藉此可讓使用者於雙腿往復交替運 • 動時，能更舒適自然地進行運動及降低運動傷害的發生。 【實施方式】 以下即配合附圖詳細說明本發明上揭技術特徵的一較佳實 施例結構，以及能藉以獲致的功效、特點。 有關本發明之一較佳實施例，請先參閱圖1至圖4所示，依 序為本發明一較佳實施例之立體圖、左側視圖、踏板運動軌跡示 意圖、及上視圖。（本說明書中的「前」、「後」、「左」、「右」等 ,1311066 f 方向指示都是對應於使用者在使用下之方向認知，而前述左側視 圖、上視圖則是圖學上的標示，其中左側視圖是對應於使用者的 左側。） 如圖所示，本發明一較佳實施例之腿部往復運動器材100包 括有一架體10、一設置於架體前端之迴繞機構11、左、右連 動組件12、左、右踏板13、左、右擺臂14、以及手部連動機構 • 15 ° 於本實施例中，架體1〇包括有一前端及後端，其可穩定地 置放於地面上，主要做為運動器材100之其他構件的裝設基礎， 其大體上是由一底座101、一立桿102、一前端支架103、以及 設置於運動器材100左、右兩側之側架104所構成，此架體10 結構於後方形成一開口，可供使用者於此方向進出運動器材 100，此外，於本實施例中，於立桿102向上延伸處組設有一控 制台105 ’使用者可透過此控制台105來對運動器材1〇〇進行操 作環境的改變。 迴繞機構11設置於架體10之前端支架103上，且此迴繞機 11包括有一曲柄軸111、二曲柄112、以及一大皮帶輪113，其 中，曲柄軸111是以左右軸向柩設於健身器材1〇〇之前端支架1〇3 上’且二曲柄112分別以左右對稱方式垂直固接於曲柄轴in之 左右兩端，而左、右二曲柄112之外端可分別形成一迴繞接點 114，因此則可提供兩個可在一圓形軌跡上維持18〇度相對之迴 繞接點114，而大皮帶輪113則同軸樞設於曲柄軸m上，且位 於左、右曲柄112之間。 如圖所示，於本實施例中，運動器材100包括一飛輪17亦 !1311066 以左右軸向樞設於前端支架103上，其設置位置大約位於迴繞機 構11下方，再者，飛輪17之一側邊同軸固接有一小皮帶輪171， 此小皮帶輪171位於大皮帶輪113之正下方，於二者之間套設 一傳動皮帶172，使得飛輪17與曲柄軸111玎相互連動旋轉。 此外，於飛輪17内侧設有一習知的「渦電流制動器 (eddy-current brake ; ECB)」（圖中末示），如同現今一般電動運動 器材經常採用的方式，使用者可透過前述操控台105以電控方式 控制渦電流制動器，藉以調整飛輪17的旋轉陴力，亦即間接改 • 變了踏板13之運動阻力，以增加其運動強度（註：因為相關結構 及原理為習知技藝，而且與本案發明重點無關，所以此處不多加 描述。 左、右連動組件12分別位於健身器材100之左右兩側，其 分別包括有一支撐桿121及一連接部122，且各連接部122包括 有一第一端及一第二端其分別對應設置有一連接軸123及一可 依自身軸線旋轉之旋轉軸124，於本實施例中，旋轉軸124之軸 向大致與連接軸123之轴向相垂直，再者，各連接部122可分別 • 藉由連接軸123各自對應樞接二迴繞接點114，藉此可與迴繞接 點114進行相互連動，且於本實施例中，各支撐桿121之第一端 125形成一 U形狀，跨套於連接部122，藉由旋轉軸124與連接 部122樞接，進而可進行左右方向之偏轉。 於本實施例中，左、右踏板13則分別對應設置於左、右連 動組件12之支撐桿121之第二端126，因此左、右踏板13可隨 著支撐桿121之左右偏轉而進行左、右側向移動，此外，本發明 之左、右擺臂14之一端分別枢接至左、右側架1〇4，於本實施 1311066 Γ， 第095131263號專利申請案無劃線替換頁 麟充 97.10.27 例中，請參照圖5所示，擺臂14與架體104之樞接軸向Β1,Β2 與健身器材100左右兩端之連結軸向L相互交叉，並與架體10 之左、右端連結軸向L維持於一夾角D1，D2(註：於圖5中，D1 及D2大致為20度），而使左、右擺臂之另一端可前後擺動，且 擺盥軌跡之前端偏内、後端偏外，並各自對應樞接至左、右支撐 桿121之第二端126，其連結關係大致類似一懸吊機構，因擺臂 14與側架104之樞接軸向B1，B2與架體10左、右端連結軸向L 不相互平行，因此，如圖3所示，左、右踏板13之移動路徑呈 現一斜向移動路徑，此斜向移動路徑為除具有前後移動之量能 外，更具有左、右移動分量之路徑，而非傳統式之前後直線移動， 且左、右踏板13之前端部分則可跟隨著迴繞機構11之旋轉驅動 及擺臂14之前後擺蘯，而沿一類似橢圓形之運動軌跡C移動（如 圖2所示）。 此外，於本實施例中，運動器材100包括二傳動輔助組件 18，其包括有一第一桿18卜一第二桿182，以及一連接轴183， 其中，第一桿181及第二桿182分別具有一第一端184,185及一 第二端186,187，各第一桿181之第一端184可分別對應枢接至 左、右連動組件12之連接部122之連接軸123，且於各第一桿 181之第一端184及第二端186之間，大約於桿體中央位置分別 枢接於二迴繞接點114。第一桿181之第二端186及該第二桿182 之第一端185可同軸柩接於連接軸183,第二桿182之第二端187 可樞接至架體10上之立桿102，因此，當使用者開始施力於此 健身器材100時，藉由輔助傳動元件18可將左、右踏板13之運 動執跡調整為前後幅度較寬，且整體呈現較扁平之橢圓形狀。藉 1311066 — 第095131263號專利申請案無劃線替換頁 97.10.27With the advancement of society, people spend most of their time on it. ^ L Eight Works, which greatly reduces the time of exercise, so the fitness equipment that can achieve the exercise effect without the need of a large venue is gradually gaining attention. Commonly used leg (lower body) sports equipment, there are treadmills, exercise bikes, elliptical machines, slide machines, steppers, etc. In addition to treadmills, all of the above sports equipment uses movable pedals to guide W users. The double talks act on the predetermined trajectory, causing the legs to make repeated predetermined actions. For example, the pedal of the bicycle guides the two feet to move on the circular path on a circular trajectory, and the expansion is an approximately elliptical motion. The trajectory guides the movement of the feet, and the others are similar to changing the orientation with a flat line or a motion-destroying center to guide the movement of the feet. In general, each of the above-mentioned sports equipment can only guide the pedal to perform the movement of the front and rear movements, so that the legs are moved forward and backward, whereby the muscles that can be trained are limited to the front and rear muscles of the legs, and cannot balance the other muscles of the lower body. Training, σ /± „, ,, can not meet the needs of users. Moreover, the conventional elliptical machine, stepper, etc. have a pedal on a _like ^ I8J 7J^ Jnfc circular motion track mobile fitness equipment, when used The use of this type of exercise machine to slap the legs of the feet before the back is to follow the pedal on a movement track / ^ against the undulating movement, but this kind of conventional fitness equipment due to the movement track up and down ^ up and down the drama' The angle between the user's sole and the leg produces a large undulation, and the use of the long-term .1311066 is likely to cause sports injuries. [Invention] - The former leg reciprocating equipment includes: a frame body having a phase winding on the closed track (four), which is provided in (4) (4), and has a first reduction in one piece, each including a \曰 code winding point, a left linkage component and a right linkage group The connecting portion, the towel, the cutting rod and the connecting portion are respectively pivotally connected to the first of the h H-cut rods - such as the left-right deflection manner, the first ends of the connecting portions of the rewinding mechanism are respectively connected to the left n-city Contact; - left pedal and - right pedal, each corresponding to the setting - six; ®, moving and supporting the second end of the support rod - predetermined position; and - left swing arm 廿 long white arm, each arm Wherein, the end is pivotally connected to the frame body, and the other end can be swinged back and forth. Each of the two ends of the second end of the cutting rod of the corresponding left and right linkage components is pre-positioned/the left and right pedals can be connected with the crane of the rewinding mechanism. Left and right (four) swaying back and forth and moving the trajectory, the front and rear edges of the left and right pedal trajectories of the towel are connected: the axial direction can form a left and right plane respectively, and the left and right planes respectively form the front and the front of the frame. The connecting end of the rear end is axially formed at a specific angle. The axial direction of the connecting shaft of the left and right swing arms and the frame body may also be formed at a specific angle by the joint axial direction of the pure left and right ends. Therefore, by the present invention Allows the user to alternate between the legs with a skating-like action The lateral movement of the pedal of the invention can not only reach the muscle training of the front and rear legs, but also strengthen the muscles of the legs of the leg which can not be trained by the traditional stepping machine, so that the leg muscle line sculpture is more complete. Moreover, the invention can also During the operation, the user moves the legs alternately by the side shifting of the pedals, thereby training the body balance feeling and the whole body coordination rhythm. 1311066 ' Further, the present invention further includes a hand linkage mechanism including the left and right swings. The rod and the left and right linkage rods, wherein the left and right swinging rods extend substantially longitudinally, and a predetermined position between the bottom end and the top end of the rocking rod is pivotally connected to the frame body, and a top portion is formed at the top end of the rocking rod The user grasps the grip, and one end of the left and right linkage rods is pivotally connected to the bottom end of the two swinging rods, and the other ends are respectively pivotally connected to a predetermined position on the left and right swing arms. Therefore, the hand linkage mechanism allows the user to exercise the leg muscle training during the operation of the exercise equipment, and the coordinated movement of the upper and lower body can be trained by hand linkage. The present invention further includes two transmission auxiliary components, each of which includes a first rod, a second rod and a connecting shaft, wherein the first rod and the second rod respectively have a first end and a second end, and each of the first rods The first end of the first rod can be respectively pivotally connected to the connecting portion of the left and right linkage components, and the predetermined position between the first end and the second end of each of the first rods is respectively pivotally connected to the two rewinding points, and the first The second end of the rod and the first end of the second rod are coaxially pivotally connected to the connecting shaft, and the second end of the second rod is pivotally connected to a predetermined position on the frame body. Therefore, by means of the transmission auxiliary component, the pedal movement track can be adjusted to have a wider front and rear width and a flattened elliptical shape, thereby allowing the user to more comfortable and natural when the legs are alternately reciprocated. Exercise and reduce the occurrence of sports injuries. [Embodiment] Hereinafter, a structure of a preferred embodiment of the technical features of the present invention, and the functions and features that can be obtained, will be described in detail with reference to the accompanying drawings. Referring to FIG. 1 to FIG. 4, a perspective view, a left side view, a pedal motion track schematic, and a top view of a preferred embodiment of the present invention are sequentially referred to. (In the previous section, "before", "after", "left", "right", etc., 1311066 f direction indications are all related to the user's direction of use, while the aforementioned left side view and upper view are graphics. In the above, the left side view corresponds to the left side of the user.) As shown, the leg reciprocating apparatus 100 of the preferred embodiment of the present invention includes a frame body 10 and a rewinding mechanism disposed at the front end of the frame body. 11. Left and right linkage assembly 12, left and right pedals 13, left and right swing arms 14, and hand linkage mechanism. 15 ° In this embodiment, the frame body 1 includes a front end and a rear end, which are stable. Placed on the ground, mainly used as the foundation for the installation of other components of the sports equipment 100, which is generally composed of a base 101, a pole 102, a front end bracket 103, and two left and right sides of the sports equipment 100. The side frame 104 is formed on the side, and the frame 10 is formed at the rear to form an opening for the user to enter and exit the sports equipment 100 in this direction. In addition, in the embodiment, a control is arranged on the upward extension of the upright 102. Table 105 'user can This console on over 105 sports equipment 1〇〇 change the operating environment. The rewinding mechanism 11 is disposed on the front end bracket 103 of the frame body 10, and the rewinding machine 11 includes a crank shaft 111, two cranks 112, and a large pulley 113. The crank shaft 111 is disposed on the fitness equipment in the left and right axial directions. 1〇〇 The front end bracket 1〇3 is upper and the two cranks 112 are respectively vertically fixed to the left and right ends of the crankshaft in in a bilaterally symmetric manner, and the outer ends of the left and right cranks 112 respectively form a rewinding joint 114. Thus, two retractable contacts 114 can be provided that maintain a relative curvature of 18 degrees on a circular path, while the large pulley 113 is coaxially pivoted on the crankshaft m and between the left and right cranks 112. As shown in the figure, in the present embodiment, the sports equipment 100 includes a flywheel 17 also! 1311066 is pivotally disposed on the front end bracket 103 in the left and right directions, and is disposed at a position approximately below the rewinding mechanism 11, and further, one of the flywheels 17 A small pulley 171 is fixed to the side coaxially. The small pulley 171 is located directly below the large pulley 113, and a transmission belt 172 is disposed between the two, so that the flywheel 17 and the crankshaft 111 are rotated in conjunction with each other. In addition, a conventional "eddy-current brake (ECB)" (shown at the end) is provided on the inner side of the flywheel 17, as is conventionally used in current electric sports equipment, and the user can pass through the console 105. The eddy current brake is controlled electronically to adjust the rotational force of the flywheel 17, that is, the movement resistance of the pedal 13 is indirectly changed to increase the exercise intensity (Note: because the related structure and principle are known techniques, and The connection between the left and right interlocking components 12 is located on the left and right sides of the fitness equipment 100, and includes a support rod 121 and a connecting portion 122, and each connecting portion 122 includes a first portion. One end and a second end are respectively disposed with a connecting shaft 123 and a rotating shaft 124 that can rotate according to its own axis. In this embodiment, the axial direction of the rotating shaft 124 is substantially perpendicular to the axial direction of the connecting shaft 123. In addition, each of the connecting portions 122 can respectively pivotally connect the two winding contacts 114 by the connecting shafts 123, thereby being interlocked with the rewinding contacts 114, and In the embodiment, the first end 125 of each of the support rods 121 is formed in a U shape, and is sleeved on the connecting portion 122, and is pivotally connected to the connecting portion 122 by the rotating shaft 124, so that the left and right direction can be deflected. The left and right pedals 13 respectively correspond to the second ends 126 of the support rods 121 disposed on the left and right linkage assemblies 12, so that the left and right pedals 13 can be moved left and right along with the left and right deflections of the support rods 121. In addition, one end of the left and right swing arms 14 of the present invention is pivotally connected to the left and right side frames 1〇4, respectively. In the present application, 1311066 Γ, the patent application No. 095131263 has no underline replacement page Lin. 97.10.27, Referring to FIG. 5, the pivoting axis of the swing arm 14 and the frame body 104 is Β1, and the connecting axis L of the left and right ends of the exercise equipment 100 intersects with each other, and is coupled with the left and right ends of the frame body 10 in the axial direction L. Maintained at an angle D1, D2 (Note: in Figure 5, D1 and D2 are approximately 20 degrees), and the other ends of the left and right swing arms can be swung back and forth, and the front end of the swinging trajectory is offset inside and behind. In addition, each of them is pivotally connected to the second end 126 of the left and right support bars 121, and the connection relationship is roughly classified. A suspension mechanism, because the pivoting axis B1 of the swing arm 14 and the side frame 104, B2 and the left and right end connecting axial directions L of the frame body 10 are not parallel to each other, therefore, as shown in FIG. 3, the left and right pedals 13 The moving path presents an oblique moving path, which is a path having left and right moving components in addition to the amount of energy moving forward and backward, instead of the conventional linear movement before and after, and the left and right pedals 13 The front end portion can be followed by the rotary drive of the rewinding mechanism 11 and the swing arm 14 before and after the swing, and move along an elliptical motion track C (as shown in Fig. 2). Further, in this embodiment, the sports equipment 100 includes a second transmission auxiliary assembly 18 including a first rod 18 and a second rod 182, and a connecting shaft 183, wherein the first rod 181 and the second rod 182 respectively have a first end 184, 185 and a second The first end 184 of each of the first rods 181 can be respectively connected to the connecting shaft 123 of the connecting portion 122 of the left and right linking components 12, and the first end 184 and the second end of each of the first rods 181. Between 186, about the center of the shaft is pivoted to the second winding 114 points. The second end 186 of the first rod 181 and the first end 185 of the second rod 182 can be coaxially connected to the connecting shaft 183, and the second end 187 of the second rod 182 can be pivotally connected to the pole 102 on the frame 10. Therefore, when the user starts to apply the force to the exercise equipment 100, the movement of the left and right pedals 13 can be adjusted by the auxiliary transmission member 18 to have a wide front and rear width, and the overall appearance of a flattened elliptical shape. Borrowing 1311066 - Patent Application No. 095131263 without a line replacement page 97.10.27
I v 此可讓使用者於進行雙腿往復動作時，不會因為運動軌跡高低落 差太大，而讓使用者腳踝與腳掌間腳度變化過劇，造成使用上之 不適；較扁平之橢圓運動執跡，較不會對使用者之腳踩產生負 擔，可讓使用者能舒適自然地進行運動並進而降低運動傷害之產 生。 由於左、右支撐桿121可左、右偏轉，加上擺臂14與架體 ' 10之連結軸向不平行於架體10左右端之連結轴向，其左、右踏 板13前後運動方式，整體呈現類似八字型方式前後移動，如圖 B 4所示，左、右踏板13運動軌跡之前緣與後緣連結軸向，可分 別形成左、右平面P1，P2，其左、右平面P1,P2可相互交叉並分 別與架體10之前後端連結轴向維持著一特定夾角A1,A2(註：於 圖4中，A1及A2大致為20度），使左、右二踏板13運動轨跡 之左右間距呈現由前往後逐漸擴大，藉由角度之轉換可改變其腿 部側邊肌肉訓練之強度，請再參照圖5所示，當夾角D1，D2變大 時，則代表使用者可進行較長距離之腿部延伸動作，其可增加運 g 動強度，進而強化腿部側邊肌肉之訓練。 由於擺臂14之連結軸向與架體10之左右端連結軸向不互相 平行，並且搭配支撐桿121之左右偏轉，可讓踏板13進行左、 右側向移動，並非為傳統式僅為前後直線移動之路徑，本發明之 踏板13移動路徑可讓使用者以一類似滑冰之動作進行雙腿間交 替運動，藉由踏板13側向移動，使用者不僅可以訓練到腿部前 後肌肉，更可一併加強訓練到腿部側邊肌肉，使腿部肌肉訓練更 加完整，且於操作期間，使用者必須搭配腰部力量進行雙腿交替 側向延伸運動，藉此可消耗臀部及大腿所累積之脂肪，讓使用者 1311066 'f 第⑽5〗31263號專利申請案無 k 97.10.27 能更完整地訓練下半身。 再者手。P連動機構ls包括左、右二搖擺桿⑸及左、右 二連動桿152’复φ，士 __ 〇 、右一搖擺桿151大致呈現縱向延伸， 且約略干身中央位置樞接於架體⑺之左、右兩側，並於頂端 4伤Φ成捉握153，可供使用者於使用健身器材卿期間， 月b捉握於此捉握。p 153以用來保持身體平衡，且搖擺桿m以約 略為底端與了«間之巾純置拖接於㈣iq，且各左、右連動 φ 桿152之端對應樞接於二搖擺桿U1之底端’另一端則各自對 應樞接於左、右擺臂14上。因此，當踏板13受力而開始進行作 動時，各搖擺桿151之底端會隨著擺臂14之移動而前後擺盪， 因此踏板亦會跟隨著擺臂14之移動而一同前進或後退，此 時，各搖擺桿151之頂端捉握部153會與相對應之踏板13呈反 向作動，因此，當使用者於操作期間，除可藉由踏板13側向移 動來訓練下半身肌肉外，更可搭配手部動作來達到全身協調性之 訓練。 綜上所述，藉由本發明之腿部往復運動器材1 〇〇之結構，可 • 提供使用#進行類似滑冰之側向雙腿往復交替動作，讓使用者能 滿足於操作期間可達到完整訓練下半身肌肉之目的，增加其運動 強度，並非樣訓練至前後部份肌肉，使下半身曲線雕塑能更完 美，再者，藉由類似滑冰之動作可訓練使用者全身之協調性，讓 使用者能加強訓練身體平衡感及全身協調律動，且藉由較扁平之 踏板運動軌跡，可降低使用者於使用上之不適，進一步減少運動 傷害之產生° 上述實施例僅係為了方便說明而舉例而已，本發明所主張之 12 011066 第 095131263 號專利申請案無劃線替換頁 97.10.27 權利範圍自應以申請專利範圍所述為準，而非僅限於上述實施 例。 【圖式簡單說明】 圖1係本發明腿部往復運動器材之立體圖。 圖2係本發明腿部往復運動器材之左側視圖。 圖3係本發明腿部往復運動器材之踏板運動軌跡示意圖。 圖4係本發明腿部往復運動器材之上視圖。 圖5係顯示擺臂與架體之樞接軸向與架體左右端連結軸向相互交 叉示意圖。 【主要元件符號說明】 100運動器材 10架體 11迴繞機構 12 連動組件 13踏板 14擺臂 15 手部連動機構 101底座 102立桿 103前端支架 104側架 105控制台 111曲柄軸 112曲柄 113大皮帶輪 114迴蹺接點 17飛輪 171小皮帶輪 172傳動皮帶 B1，B2樞接軸向 L左右端連結軸向 D1，D2夾角 C 運動軌跡 121支撐桿 122連接部 123連結軸 124旋轉軸 125第一端 126第二端 18 傳動輔助元件 181第一桿 182第二桿 183連接軸 184,185 第一端 186，187 第二端 13 1311066 97.10.27 第095131263號專利申請案無劃線替換頁 P1,P2平面 A1,A2 特定角度 151搖擺桿 152連動桿 153捉握部I v This allows the user to perform the reciprocating motion of the legs without causing the movement trajectory to be too large, which causes the user's ankle and foot to change too much, resulting in discomfort in use; flattening elliptical motion Obstruction, less burden on the user's foot, allows the user to exercise comfortably and naturally and thus reduce the occurrence of sports injuries. Since the left and right support bars 121 can be deflected left and right, and the connecting axial direction of the swing arm 14 and the frame body 10 is not parallel to the connecting axial direction of the left and right ends of the frame body 10, the left and right pedals 13 are moved back and forth. The whole body is moved back and forth like a splayed figure. As shown in Fig. B4, the front and rear edges of the left and right pedals 13 are connected to the axial direction, and the left and right planes P1 and P2, respectively, and the left and right planes P1, P2 can cross each other and maintain a specific angle A1, A2 with the front end of the frame 10, respectively. (Note: in Fig. 4, A1 and A2 are approximately 20 degrees), so that the left and right pedals 13 are moved. The left and right spacing of the traces gradually expands from the direction of travel. The angle can be changed to change the strength of the muscle training on the sides of the legs. Please refer to Figure 5 again. When the angles D1 and D2 become larger, the user can Stretching the leg for a longer distance, which increases the strength of the movement and strengthens the training of the muscles on the side of the leg. Since the connecting axial direction of the swing arm 14 is not parallel to the axial direction of the left and right ends of the frame body 10, and the right and left deflection of the support rod 121 is used, the pedal 13 can be moved to the left and right sides, which is not a conventional straight line. The path of the movement, the movement path of the pedal 13 of the present invention allows the user to perform an alternate movement between the legs in a skating-like motion. By moving the pedal 13 laterally, the user can not only train the front and rear muscles of the leg, but also And strengthen the training to the side muscles of the legs, so that the leg muscle training is more complete, and during the operation, the user must match the waist strength to carry out the lateral extension of the legs, thereby consuming the fat accumulated in the buttocks and thighs. Let the user 1311066 'f patent application (10) 5, No. 31263 without k 97.10.27 can train the lower body more completely. Again, hand. The P linkage mechanism ls includes left and right swinging levers (5) and left and right two linkage rods 152' complex φ, and the right yoke 151 is substantially longitudinally extended, and the central position of the approximately dry body is pivotally connected to the frame body. (7) The left and right sides, and the top 4 injury Φ into the grip 153, for the user to use the fitness equipment during the month, the month b catches the grip. p 153 is used to maintain the balance of the body, and the swinging lever m is simply dragged to the (4) iq with the approximately bottom end, and the ends of the left and right interlocking φ rods 152 are pivotally connected to the second swinging lever U1. The other ends of the bottom end are respectively pivotally connected to the left and right swing arms 14. Therefore, when the pedal 13 is forced to start to act, the bottom end of each swing lever 151 swings back and forth as the swing arm 14 moves, so the pedal also advances or retreats along with the movement of the swing arm 14 . At the same time, the top grip portion 153 of each swing lever 151 is reversely actuated with the corresponding pedal 13 . Therefore, during the operation, the user can train the lower body muscles by lateral movement of the pedal 13 during operation. Use hand movements to achieve systemic coordination training. In summary, with the structure of the leg reciprocating equipment 1 of the present invention, it is possible to provide a side-to-side reciprocating alternate action using skating, so that the user can satisfy the full training lower body during operation. The purpose of muscles is to increase the intensity of exercise. It is not to train some muscles before and after, so that the curve sculpture of the lower body can be more perfect. Moreover, the coordination of the whole body can be trained by the action similar to skating, so that the user can strengthen the training. The body balance and the whole body coordination rhythm, and the flat pedal movement track can reduce the user's discomfort in use, and further reduce the occurrence of sports injuries. The above embodiments are merely exemplified for convenience of description, and the present invention is Patent Application No. 12 011066 No. 095,131, 263, the entire disclosure of which is hereby incorporated by reference. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a leg reciprocating apparatus of the present invention. Figure 2 is a left side view of the leg reciprocating apparatus of the present invention. Fig. 3 is a schematic view showing the pedal movement track of the leg reciprocating device of the present invention. Figure 4 is a top plan view of the leg reciprocating apparatus of the present invention. Fig. 5 is a schematic view showing the axial direction of the pivotal connection between the swing arm and the frame body and the left and right ends of the frame body. [Main component symbol description] 100 sports equipment 10 frame 11 rewind mechanism 12 linkage assembly 13 pedal 14 swing arm 15 hand linkage mechanism 101 base 102 pole 103 front end bracket 104 side frame 105 console 111 crank shaft 112 crank 113 large pulley 114 return contact 17 flywheel 171 small pulley 172 drive belt B1, B2 pivot axis L left and right end connection axis D1, D2 angle C movement track 121 support rod 122 connection portion 123 connection shaft 124 rotation shaft 125 first end 126 Second end 18 transmission auxiliary element 181 first rod 182 second rod 183 is connected to the shaft 184, 185 first end 186, 187 second end 13 1311066 97.10.27 Patent application No. 095131263 without a scribe line replacement page P1, P2 plane A1, A2 specific angle 151 swinging lever 152 linkage lever 153 catching portion
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