1308075 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種運動器材，尤指一種可供使用者進行腿部 運動之運動器材。 【先前技術】 由於高科技產業的快速發展，大多數人為了維持自己的競爭 優勢，而將大部份時間都投入於工作中，甚少有時間到戶外做運 動，但沒有充足固定的運動又無法維持徤康的身體，以持續於職 場上奮鬥，因此，不需去戶外也能夠在室内達到相同運動健身效 果之運動器材則被大量的開發出來。 在眾多運動器材當中，踏步機一直是深受社會大眾喜好之運 動器材之一，因為爬樓梯登階、踏步之動作不僅能加強訓練腿部 肌肉外，更可改善體内血液循環及降低血脂之功能，因此，具有 類似登高、踏步功能之運動器材則一直是業界開發運動器材之重 點項目之一。 以傳統踏步機而言，其僅能導引踏板執行上下移動之動作， 使雙腿呈現上下移動之狀態，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，且於操作過程中 單純踏板上下移動之單調操作型態亦容易讓使用者漸漸失去持 續使用之意志力，實無法滿足使用者之需求。 然而，為免除上述傳統踏步機單調上下移動之設計，習知另 一踏步機於基座1前端中央部份設置有兩個斜上傾斜之樞接軸 2(如圖1所示），並將踏板透過上述兩樞接軸與基座相樞接，當踏 1308075 板經使用者踩踏而受力時，則可使得踏板會相對基座進行斜向移 動，雖此踏步機可進行不用方向之運動，但由於此踏步機之踏板 支撐杆與基座樞接部位是位於基座中心部份，且兩踏板間之相對 直線距離大約等同於兩樞接樞間之相對直線距離，因此，當踏板 受力而開始移動時，由於樞接轴設置位置及踏板支撐杆之限制， 則踏板會進行具有往前移動分量之作動，此動作雖可進行不同于 傳統踏步機之踏板上下移動方式，但移動方向卻無法符合人體工 學之設計，例如一般人在爬樓梯時，當腳部施力往階梯踩時，則 人體會向上爬升一階，此時腳部相對於使用者身體應是位於後 方，但此踏步機卻是腳部往前移動而身體仍然在腳部後方，因此 無法讓使用者進行舒適之踏步運動環境，實造成使用上之困擾。 再者，市面上仍有另一種小型踏步機，其同樣可達到上下或 左右傾斜移動之效果，惟此種習知小型踏步機主要強調不佔空間 即可立即運動，卻因體積小而將踏步移動路徑限制住，進而造成 踏板移動路徑相對的縮小，且縮小後之移動路徑非但無法完整達 到踏板上下移動時使用者期望可消耗之熱量、或人體代謝循環之 功能，更因踏板移動延展性之不足，而無法有效地訓練腿部肌 肉，此種踏步機實造成使用者使用上之困擾。 【發明内容】 本發明所提供之運動器材包括：一架體，具有一底座及一由 該底座向上延伸之支架；一左踏板組件，包括有一支撐桿及一踏 板，支標桿包括一福接部及一支撐部，其中，支撐桿可藉由枢接_ 部並沿一第一軸向對應樞接於架體上，且踏板對應設於支撐桿之 1308075 支撐部上方；一右踏板組件，包括有一支撐桿及一踏板，支撐桿 包括一樞接部及一支撐部，其中，支撐桿可藉由樞接部並沿一第 二軸向對應柩接於架體上，且踏板對應設於支撐桿之支撐部上 方；以及一左阻力裝置及一右阻力裝置，係提供左、右踏板組件 之踏件移動時之阻力，各包括一第一端及一第二端，各第一端可 樞設至支架上，而左、右阻力裝置之第二端可分別對應設至左、 右踏板組件，其中，左、右阻力裝置之第一端相對於地面之高度 位置大於左、右阻力裝置之第二端相對於地面之高度位置；其 中，第一轴向及第二軸向可呈現斜向由下往上，並分別由架體左 右兩侧向外延伸。因此，藉由本發明可進行不同於傳統式踏板僅 能上下移動之雙腿往復運動方式，因此本發明除了可訓練到腿部 前後肌肉外，更可加強訓練腿部側邊肌肉、大腿内側等平常較不 易訓練到之部位，使腿部肌肉線條雕塑更完整，達到完整訓練下 半身肌肉之效果，且藉由本發明可使踏板呈現斜向由上往下運 動，進而加大踏板之移動路徑，使腿部肌肉能獲得更佳的延展性，以 提供使用者活動量更高的腿部運動。 再者，上述左踏板組件及右踏板組件係相互獨立作動，並於 左、右踏板組件之踏板受力而開始對應施力來源而產生作動期 間，左阻力裝置第一端與右阻力裝置第一端間之相對直線距離小 於左阻力裝置第二端與右阻力裝置第二端間之相對直線距離。因 此，使用者可依其自身需求而選擇以單腳或雙腿同時運動，增加 其運動之豐富性，並進而可避免因某腳施力而另一支腳則被連動 產生移動，而產生運動模式被限制住之不舒適感。 再者，上述左、右踏板組件之踏板會分別於一相對高點及一 1308075 相對低點間進行往復作動，於前後軸向上，左、右踏板組件之踏 板位於相對高點之位置比左、右踏板組件之踏板位於相對低點之 位置更靠前方。因此，當使用者施力於左右踏板而開始進行操作 時，當踏板由相對高點處往相點低點處移動時，此踏板會具有一 往後移動之分量，此移動方式則較符合實際爬樓梯或登高之運動 模式，藉此較符合人體工學之設計方式可讓使用者於操作運動器 材期間能降低操作上之不舒適感，並可進一步避免運動傷害之產 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。 如圖2所示，本發明一較佳實施例之腿部運動器材100包括 有一架體10、一左踏板組件11、一右踏板組件12、一左阻力裝 置21及一右阻力裝置22。 於本實施例中，架體10包括有一底座101及一由底座101 向上延伸之支架102，其可穩定地置放於地面上，底座101更包 括一前端106及一後端107，主要做為運動器材100之其他構件 的裝設基礎，於本實施例中，於支架102向上延伸處組設有可供 使用者雙手抓握之握持部103，使用者可於操作運動器材100過 程中將手握持於握持部103上，以保持身體之穩定性及平衡感。 請一併參照圖3所示，左踏板組件11及右踏板組件12各包 括一支撐桿111，121及一踏板112,122，且各支撐桿111,121包括 有一樞接部113,123及一支撐部114,124，於本實施例中，左踏 1308075 板組件u之支撐桿⑴ϋ由樞接部⑴並沿著一第—轴向ρι而 對應樞接於底座而之前端1%左側，而右踏板組件12之支撐 桿m藉由樞接部123並沿著一第二轴向p2而對應栖接於底座 ιοί之Μ 1〇6右側，使支撐桿⑴，121可相對於架體ι〇進行偏 轉，而踏板ii2，m則分別對應設置於支樓桿ui，⑵之支撐部 m，i24上方，於本實施例中，左、右踏板組件1U2支標桿⑴牙⑵ 之支撐部m，124位於底座1Q1之後端1Q7上方，左、右踏板組 件ιι，ΐ2樞接部113，123與支擇部114124分別對應於底座⑻ 之前端106及後# 107,使本運動器材1〇〇之設計具有整體感， 不會有前後端太突出之突兀現象產生，並且此運動器材⑽更包 括二緩衝裝置15，此二緩衝裝置15為具吸震效果之材質所構 成，其分別設置於左、右踏板組件支料之支撐部下方，其用以 避免左、右踏板組件U，12之踏板_以力而開始移動時， 支樓桿會直接碰觸至底座⑻，而造成操作上之不適。 於本實施例中，二支撐桿⑴，⑵與底座m前端咖左右 兩側相樞接之枢接軸轴向P1，P2是呈現斜向，並分別由架於 兩側向外延伸，二軸向P1，P2大體是略呈v字型相對排列，：且 跟地面形成有-夾角關係，由於軸向P1，P2相對於架體⑺ 現斜向關係，因此當左、右踏板組件1U2受力而開始移動=， ^會相對於架體H)進行斜向上、τ偏移往復運動，於本實施例 中，一支撐桿與架體10樞接之樞接軸軸向ρι,ρ2與地 开乂成約30度之夾角，此夾角較佳為一介於30度至9〇声之夾 角·’夾角大小的改變會影響到踏板112,122側移延展的變:，例 如：當夾角角度愈大時，踏板112，122側移延展的路徑就會相對 1308075 加大’從而增加踏板側移之延展性，並相對提高腿部肌肉運動的 強度。再者，於本實施例中，左踏板組件u與右踏板組件12是 相互獨立作動，不會於操作運動器材⑽期間產生兩踏板組件相 互連動的現象，因此’使用者可依自身需求而選擇以單腳或雔腿 同時運動’以增加其運動之豐富性，並料可避免因某腳施力而 另一支腳雜連動產生移動，而產生運龍式被限餘之不舒適 感。1308075 IX. Description of the Invention: [Technical Field] The present invention relates to a sports equipment, and more particularly to a sports equipment for a user to perform leg movement. [Prior Art] Due to the rapid development of the high-tech industry, most people put most of their time into work in order to maintain their competitive advantage. There is very little time to exercise outdoors, but there is not enough fixed exercise. I can't maintain my body and continue to struggle in the workplace. Therefore, sports equipment that can achieve the same exercise and fitness effect without going outdoors is greatly developed. Among the many sports equipment, the stepper has always been one of the sports equipment that is popular among the public. Because climbing the stairs and stepping, it not only strengthens the training of the leg muscles, but also improves the blood circulation and lowers the blood lipids. Function, therefore, sports equipment with similar climbing and stepping functions has always been one of the key projects in the industry to develop sports equipment. In the case of a traditional stepper, it can only guide the pedal to perform the up and down movement, so that the legs are moved up and down, so that the muscles that can be trained are limited to the front and rear muscles of the leg, and the other muscles of the lower body cannot be balanced. However, the monotonous operation mode in which the pedal is moved up and down during the operation process is also easy for the user to gradually lose the willpower of continuous use, which cannot meet the needs of the user. However, in order to avoid the monotonous up and down movement of the above-mentioned conventional stepper, another stepping machine is provided with two obliquely inclined pivot shafts 2 (shown in FIG. 1) at the central portion of the front end of the base 1 and The pedal is pivotally connected to the base through the two pivoting shafts. When the pedal 1308075 is pressed by the user, the pedal can be moved obliquely relative to the base, although the stepper can perform movement without direction. However, since the pedal support rod and the base pivoting portion of the stepper are located at the center portion of the base, and the relative linear distance between the two pedals is approximately equal to the relative linear distance between the two pivot joints, when the pedal is subjected to When the force starts to move, due to the position of the pivot shaft and the limitation of the pedal support lever, the pedal will perform the action of moving forward. This action can be performed by moving the pedal up and down differently from the conventional stepper, but the moving direction However, it cannot be ergonomically designed. For example, when a person climbs a stair, when the foot applies force to the step, the human body will climb up one step, and the foot is opposite to the user's body. It is located on the rear side, but this time machine is moving forward the leg and the body is still in the rear foot, and therefore can not allow users to be comfortable stepping motion of the environment, causing distress on the real use. In addition, there is still another small stepper on the market, which can also achieve the effect of tilting up and down or left and right. However, the conventional small stepper mainly emphasizes that it can move immediately without occupying space, but it will step because of small size. The movement path is restricted, thereby causing the pedal movement path to be relatively reduced, and the reduced movement path can not completely achieve the function that the user desires to consume heat or the human metabolic cycle when the pedal moves up and down, and is more flexible due to pedal movement. Insufficient, and can not effectively train the leg muscles, such steppers actually cause user problems. SUMMARY OF THE INVENTION The sports equipment provided by the present invention comprises: a frame body having a base and a bracket extending upward from the base; a left pedal assembly including a support rod and a pedal, the support rod including a bucking portion And a support portion, wherein the support rod is pivotally connected to the frame body by a pivoting portion and correspondingly along a first axial direction, and the pedal is correspondingly disposed above the support portion of the support rod 1308075; a right pedal assembly includes The support rod includes a pivoting portion and a supporting portion, wherein the supporting rod is connected to the frame body by the pivoting portion and correspondingly along a second axial direction, and the pedal is correspondingly disposed on the support a support portion of the rod; and a left resistance device and a right resistance device for providing resistance to movement of the pedal members of the left and right pedal assemblies, each comprising a first end and a second end, each of the first ends being pivotable Provided to the bracket, and the second ends of the left and right resistance devices are respectively corresponding to the left and right pedal assemblies, wherein the height positions of the first ends of the left and right resistance devices are higher than the left and right resistance devices Second end The height position of the floor face; the first axial direction and second axial may be presented obliquely from bottom to top, and extend from the left and right sides of the outer frame member. Therefore, according to the present invention, the reciprocating motion of the legs which can only move up and down differently from the conventional pedal can be performed. Therefore, in addition to training the front and rear muscles of the legs, the present invention can further strengthen the training of the side muscles of the legs and the inner side of the thighs. The part that is not easy to train makes the leg muscle line sculpture more complete, and achieves the effect of fully training the lower body muscle, and by the invention, the pedal can be moved obliquely from top to bottom, thereby increasing the movement path of the pedal, so that the leg The muscles are more malleable to provide more leg movements for the user's activity. Furthermore, the left pedal assembly and the right pedal assembly are independently actuated, and the first end of the left resistance device and the right resistance device are first activated during the actuation of the pedals of the left and right pedal assemblies. The relative linear distance between the ends is less than the relative linear distance between the second end of the left resistance device and the second end of the right resistance device. Therefore, the user can choose to move at the same time with one foot or two legs according to his own needs, thereby increasing the richness of his movement, and further avoiding the movement of one foot and the other foot being moved by the movement of one foot to generate movement. The mode is limited by the uncomfortable feeling. Furthermore, the pedals of the left and right pedal assemblies are reciprocated between a relatively high point and a relatively low point of 1308075. In the front and rear axial directions, the pedals of the left and right pedal assemblies are located at a relatively high position than the left, The pedal of the right pedal assembly is located further forward than the relatively low point. Therefore, when the user applies the force to the left and right pedals to start the operation, when the pedal moves from the relatively high point to the low point of the phase point, the pedal will have a component of moving backwards, and the movement mode is more realistic. The stair climbing or ascending movement mode, which is more ergonomically designed, allows the user to reduce operational discomfort during operation of the exercise equipment and further avoids 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. As shown in FIG. 2, a leg exercise device 100 according to a preferred embodiment of the present invention includes a body 10, a left pedal assembly 11, a right pedal assembly 12, a left resistance device 21, and a right resistance device 22. In this embodiment, the frame body 10 includes a base 101 and a bracket 102 extending upward from the base 101. The base 101 is stably placed on the ground. The base 101 further includes a front end 106 and a rear end 107. In this embodiment, a grip portion 103 is provided for the user to grasp with both hands, and the user can operate the exercise equipment 100 in the process of operating the exercise equipment 100. Hold the hand on the grip portion 103 to maintain the stability and balance of the body. As shown in FIG. 3, the left pedal assembly 11 and the right pedal assembly 12 each include a support rod 111, 121 and a pedal 112, 122, and each of the support rods 111, 121 includes a pivot portion 113, 123 and a support portion 114, 124. In the embodiment, the support rod (1) of the left step 1308075 plate assembly u is pivotally connected to the base by the pivoting portion (1) and along the first-axis ρι, and the front end is 1% left, and the support rod m of the right pedal assembly 12 The support rods (1), 121 are deflected relative to the frame body by the pivoting portion 123 and along a second axial direction p2 corresponding to the right side of the base ι1〇6, and the pedals ii2, m In the present embodiment, the support portions m, 124 of the left and right pedal assemblies 1U2 support rods (1) teeth (2) are located above the rear end 1Q7 of the base 1Q1, respectively, corresponding to the support portions m, i24 of the support bar ui, (2). The left and right pedal assemblies ιι, ΐ2 pivoting portions 113, 123 and the supporting portion 114124 respectively correspond to the front end 106 and the rear #107 of the base (8), so that the design of the sports equipment 1 具有 has an overall feeling, and there is no front and rear end. The sudden protrusion phenomenon is generated, and this sports equipment (10) includes two The buffer device 15 is composed of a material having a shock absorbing effect, and is respectively disposed under the support portion of the left and right pedal assembly supports to prevent the pedals of the left and right pedal assemblies U, 12 from being When the force starts to move, the support bar will directly touch the base (8), causing operational discomfort. In this embodiment, the two support rods (1), (2) are pivotally connected to the left and right sides of the front end of the base m, and the pivotal axes P1 and P2 are obliquely oriented, and are respectively extended from the sides on both sides, two axes. To P1, P2 is roughly arranged in a slightly v-shape, and has an angle relationship with the ground. Since the axial direction P1, P2 is oblique with respect to the frame body (7), when the left and right pedal assemblies 1U2 are stressed In the present embodiment, the pivoting axis of the pivoting axis of the support rod and the frame body 10 is ρι, ρ2 and ground. The angle is about 30 degrees, and the angle is preferably an angle between 30 degrees and 9 inches. The change of the angle of the angle affects the change of the pedal 112, 122 side: for example, when the angle is larger, the pedal The path of the 112, 122 side extension will increase relative to 1308075', thereby increasing the ductility of the pedal side shift and relatively increasing the strength of the leg muscle movement. Moreover, in the present embodiment, the left pedal assembly u and the right pedal assembly 12 are independently operated, and the two pedal assemblies are not interlocked during the operation of the sports equipment (10), so the user can select according to his own needs. Simultaneously moving with one foot or kicking leg to increase the richness of its movement, and avoiding the movement of one foot due to the force of one foot and the movement of the other foot, resulting in the uncomfortable feeling of being transported.
阻力#置21及右阻力裝置22可提供左、右踏板組件m 之踏板U2，122移動時之阻力，於本實施例中，左、右阻力裝置 21，22較佳為—油壓缸，其亦可採用其他如氣壓棒，彈筹等且相 等魏之裝置，其各包括一第一端211,221及一第二端212，拉， 各弟一端211，221可樞設至支架1〇2之握持部⑻上，而左、右 阻力裝置2U2之第二端212,222則可分別對應設至左、右 組件邮之支撐桿⑴，121上，於本實施例中，左、右阻力裝 置2i，22之第—端2u，221相對於地面之高度位置大於左、右阻 力裝置21,22之第二端212,222相對於地面之高 類似懸吊之方式八K,M交士丄 ，、休用 大刀別將左、右阻力裝置21，22設置於支架1〇2與 右踏板組件U，12之間。此外，左 '右阻力裂置2m呈有 行程’ Μ該左、右踏板組件之踏板受力而進行移動 進置會對應受力來源而於該特定伸_The resistance #21 and the right resistance device 22 can provide the resistance when the pedals U2, 122 of the left and right pedal assemblies m move. In the present embodiment, the left and right resistance devices 21, 22 are preferably hydraulic cylinders. Other devices, such as a gas pressure bar, a bombing device, and the like, may be used, each of which includes a first end 211, 221 and a second end 212, which are pulled, and the respective ends 211, 221 can be pivoted to the grip of the bracket 1〇2. On the holding portion (8), the second ends 212, 222 of the left and right resistance devices 2U2 are respectively corresponding to the support rods (1), 121 of the left and right components, in the present embodiment, the left and right resistance devices 2i, 22 The height of the first end 2u, 221 relative to the ground is greater than the height of the left and right resistance devices 21, 22 of the second end 212, 222 relative to the ground is similar to the way of hanging eight K, M 丄 丄,, 休 大The left and right resistance devices 21, 22 are disposed between the bracket 1〇2 and the right pedal assembly U, 12. In addition, the left 'right resistance split 2m has a stroke' Μ The pedals of the left and right pedal assemblies are forced to move and the insertion will correspond to the force source and the specific extension _
、本只施例採用油壓缸做為阻力裝置，其油壓缸伸縮 订程則取決定油壓缸長度之大，I、，日L 吊方式設置於運動“ _狀㈣缸是採用懸 設置於踏板下方^傳統式踏步機將阻力裝置 下方，本發明之踏板112，丨22可依其左、右阻力裝置In this example, the hydraulic cylinder is used as the resistance device, and the hydraulic cylinder expansion and contraction is determined to determine the length of the hydraulic cylinder. I, and the daily L suspension method is set in the movement. The _ shape (four) cylinder is suspended. Below the pedals, the conventional stepper will be below the resistance device, and the pedals 112 and 22 of the present invention can be adapted to the left and right resistance devices.
10 1308075 21，22之伸縮行程而具有較大之運動行程及較大側移之延展性， • 而不較限於傳統式踏步機將阻力裝置設置於踏板下方，所能移 動之範圍僅限於踏板與架體間之高低差。此外，左、右阻力裝置 ’22更具有特疋回復力，當使用者欲結束運動器材1⑼之操 乍夺貝J左右阻力^置21，22會將左 '右踏板組件u，12之踏 板112,122回復至原始未受力前之狀態（如圖4所示）。 因此’藉由上述之結構，當使用者將雙腳踩踏於踏板Η] Η] • 而開始施力運動時，則左、右踏板組件u,u會進行對應受力來 源之作動，由於二支撐桿lu，⑵與底I 1〇1前端⑽左右兩側 相樞接之樞接軸軸向P1，P2 〇現斜向，並分別由架體ι〇兩側 ， 肖外延伸，則當踏板H2，122受力_移進行作動時，則會呈現 類似八字形由上往下斜向側移之移動方式（如圖3所示），而由於 左、右踏板組件1U2是採用獨立作動方式，兩踏板組件彼此間 不會相互連動，因此當左、右踏板組件u，12之踏板ιΐ2,ΐ22受 力而開始對應施力來源而產生作動期間，則左阻力裝置Μ第一 • 端2U與右阻力褒置22第一端如間之相對直線距離。會小於 左阻力裝置帛二端212與右阻力裝置22第二端從間之相對 直線距離L2,由此可知，本發明可較时於操_間能依自 身需求而進行雙腿肌肉之訓練，兩踏板斜向上下移動之程度及兩 腿間相互勒雜可依❹者操作岐變，*會像傳統式踏步機 -般’因兩踏板會相互帶動，而將其兩腿間之延展性限制住，本 發明實大幅提升運動模式之豐富性，並可減少使用者因運動模式 太過單調而無法持之以恆地進行運動。 請同時參照圖3〜5所示，由於左阻力裝置21及右阻力裝置10 1308075 21,22 telescopic stroke with large movement stroke and large lateral displacement ductility, • not limited to the traditional stepper to set the resistance device under the pedal, the range of movement can only be limited to the pedal and The height difference between the frames. In addition, the left and right resistance devices '22 have a special restoring force. When the user wants to end the movement of the sports equipment 1 (9), the resistance of the left and right sides of the shell J is set to 21, 22 will be the left 'right pedal assembly u, 12 pedals 112, 122 Revert to the state before the original unstressed (as shown in Figure 4). Therefore, 'With the above structure, when the user steps on the pedals Η] Η] • When the force is applied, the left and right pedal assemblies u, u will act according to the source of the force, due to the two supports The rods lu, (2) are pivotally connected to the left and right sides of the front end (10) of the bottom I 1〇1, and the pivotal axes P1 and P2 are obliquely inclined, and are respectively extended from the sides of the frame body to the outside, and the pedals are H2. When the 122 is forced to move, it will move in a manner similar to the splayed shape from the top to the bottom (as shown in Figure 3), and since the left and right pedal assemblies 1U2 are operated independently, The pedal assemblies do not interlock with each other, so when the pedals ι ΐ 2, ΐ 22 of the left and right pedal assemblies u, 12 are forced to start corresponding to the source of the force, the left resistance device Μ the first end 2U and the right resistance The first end of the device 22 has a relatively straight line distance therebetween. It will be smaller than the relative linear distance L2 between the second end 212 of the left resistance device and the second end of the right resistance device 22. It can be seen that the present invention can train the muscles of the legs according to the needs of the present invention. The degree of movement of the two pedals up and down and the mutual distraction between the two legs can be changed according to the operation of the pedals. *It will be like a traditional stepper - because the two pedals will drive each other, and the ductility between the two legs will be limited. Living, the present invention greatly enhances the richness of the sport mode, and reduces the user's inability to exercise consistently because the sport mode is too monotonous. Please refer to FIG. 3 to 5 at the same time, because the left resistance device 21 and the right resistance device