M246008 捌、新型說明： 【新型所屬之技術領域】 本新型是有關於一種健身器，特別是指一種運動健身 器。 5 【先前技術】 參圖1，一般橢圓運動機1主要包含一支撐架11、一 立架12、二軌道13、一飛輪14、二曲柄15、二踏板軸 16及二踏板17。該立架12是立置在該支撐架11 一前端 。該等軌道13是分別設置在該支撐架11兩側且沿直線方 10 向延伸。該飛輪14是樞設在該支撐架11 一後端。該等曲 柄15是與飛輪14同軸且樞設在飛輪14兩側。該等踏板 軸16是分別以一端161與該曲柄15樞接，及以另一端 162滑行於該軌道13上。該等踏板17是分別設置在踏板 軸16上。 15 藉此，使用者只須站立於踏板17上，分別施予踏板 轴17 —向上、向下之滑移力，就可以驅動該踏板軸16 — 端161隨曲柄15呈圓周運動，另一端沿該軌道13呈直線 運動，使該等踏板軸16上的踏板17呈現一橢圓軌跡，達 到強健腿部肌肉的目的。惟，上述構造雖具有運動健身的 20 目的，然，其卻於實際製造時，存有以下未臻理想之缺失 而亟待解決： 目前市面上的橢圓運動機1或如美國專利第5573480 號案等運動健身器，主要都是藉由踏板軸16 —端161產 生圓周運動，另一端162產生直線運動，建構出橢圓運動 5 M246008 軌跡，因此，對於橢圓運動機1而言，該呈圓周運動的曲 柄15是不可獲缺的元件之一，但是，本案申請人並不以 此為限，仍秉持著精益求精的精神，持續從事運動健身器 的開發及研究，希冀能開發一種能以更精簡的組合元件， 5 產生橢圓運動執跡的運動健身器。 【新型内容】 因此，本新型之目的，即在提供一種能以精簡的組合 元件，產生橢圓運動執跡的運動健身器。 於是，本新型的運動健身器，包含有一機座、一導動 10 組件，及二踏板。該機座具有一供置放於一支撐表面的支 撐架，及一立置在該支撐架一前端的立架。該導動組件具 有二迴轉件及二往復件，該等迴轉件是環繞一軸線轉動， 且分別極設在該立架左、右兩側，該往復件具有與迴轉件 偏心位置樞結且呈圓周運動的一前端，及沿垂直該軸線方 15 向於該支撐架上前、後往復運動的一後端。該等踏板是分 別設置在該往復件上，而相對於該往復件同時以圓周及往 復運動，呈現一近似橢圓的執跡。 本新型的功效是能整合飛輪與曲柄的功用，直接以迴 轉件提供往復件運動時的阻尼效果及呈圓周運動，而能簡 20 化組件及提昇安裝時的簡易性。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一較佳實施例的詳細說明中，將可清 楚的明白。 6 M246008 參閱圖2、圖3,本新型運動健身器的第一較佳實施 例包含有一機座2、一導動組件3、二踏板4及一擺動裝 置5。 該機座2具有一供置放於一支撐表面的支撐架21、 5 一立置在該支撐架21 —前端211的立架22，及二相互平 行地由支撐架21沿直線方向延伸的軌道23。M246008 新型 Description of the new type: [Technical field to which the new type belongs] The present invention relates to a fitness device, and more particularly to a sports fitness device. 5 [Prior art] Referring to FIG. 1, the general elliptical exercise machine 1 mainly includes a support frame 11, a stand 12, two tracks 13, a flywheel 14, two cranks 15, two pedal shafts 16 and two pedals 17. The stand 12 is erected on a front end of the support stand 11. The rails 13 are respectively disposed on both sides of the support frame 11 and extend in a straight direction 10. The flywheel 14 is pivoted on a rear end of the support frame 11. The cranks 15 are coaxial with the flywheel 14 and pivoted on both sides of the flywheel 14. The pedal shafts 16 are pivotally connected to the crank 15 at one end 161 and slide on the track 13 at the other end 162. The pedals 17 are provided on the pedal shafts 16, respectively. 15 In this way, the user only needs to stand on the pedal 17, and apply the pedal shaft 17-upward and downward sliding force, respectively, to drive the pedal shaft 16-the end 161 moves in a circle with the crank 15 and the other end along the The track 13 moves linearly, so that the pedals 17 on the pedal shafts 16 present an elliptical trajectory, thereby achieving the purpose of strengthening leg muscles. However, although the above-mentioned structure has 20 purposes of sports and fitness, when it is actually manufactured, it has the following unsatisfactory shortcomings that need to be resolved urgently: The elliptical exercise machine 1 currently on the market or such as US Patent No. 5573480 The sports exerciser mainly uses the pedal shaft 16-end 161 to generate circular motion, and the other end 162 generates linear motion to construct the elliptical motion 5 M246008 trajectory. Therefore, for the elliptical exercise machine 1, the circular motion crank 15 is one of the indispensable components. However, the applicant of this case is not limited to this. He still keeps the spirit of excellence and continues to engage in the development and research of sports fitness equipment, hoping to develop a more streamlined combination component , 5 Exercise elliptical exercise track. [New content] Therefore, the object of the present invention is to provide an exercise fitness device capable of generating elliptical exercise track with streamlined combination elements. Therefore, the new type of exercise equipment includes a base, a guide 10 assembly, and two pedals. The base has a supporting frame for placing on a supporting surface, and a vertical frame standing on a front end of the supporting frame. The guide assembly has two revolving parts and two reciprocating parts. The revolving parts rotate around an axis, and are arranged on the left and right sides of the stand respectively. The reciprocating part has a pivotal connection with the eccentric position of the revolving part and presents A front end of the circular motion, and a rear end of the back and forth movement on the support frame 15 along the direction perpendicular to the axis. The pedals are respectively arranged on the reciprocating member, and simultaneously move in a circle and back and forth with respect to the reciprocating member, presenting an approximately elliptical track. The function of the new model is to integrate the functions of the flywheel and the crank, and directly provide the damping effect of the reciprocating member during the movement of the reciprocating member and the circular movement, while simplifying the components and improving the simplicity during installation. [Embodiment] The foregoing and other technical contents, features, and effects of the present invention will be clearly understood in the following detailed description of a preferred embodiment with reference to the accompanying drawings. 6 M246008 Referring to Figs. 2 and 3, the first preferred embodiment of the new type of exercise equipment includes a base 2, a guide assembly 3, two pedals 4, and a swinging device 5. The base 2 has a support frame 21, 5 placed on a support surface, a stand 22 standing on the support frame 21-the front end 211, and two rails extending parallel to the support frame 21 in a linear direction. twenty three.
該導動組件3具有二迴轉件31及二往復件32。該等 迴轉件31是環繞一轴線X轉動，且分別樞設在該立架22 左、右兩側，各該迴轉件31分別具有二中心斷面概呈匚 10 字型且相互併接的轉盤311、312，及一沿平行該軸線X 方向由轉盤311、312偏心位置穿出的軸桿313。該等往復 件32分別具有與該迴轉件31轴桿313偏心位置套樞且呈 圓周運動的一前端321，及於該機座2二軌道23上前、後 往復運動的一後端322。 15 該等踏板4是分別設置在該往復件32上，而相對於 該往復件32同時以圓周及往復運動，呈現一近似橢圓的 執跡。 該擺動裝置5具有二擺臂51及二踏板軸52。該等擺 臂51是分別樞設在該立架22左、右兩側。該等踏板軸52 20 分別具有與擺臂51樞接的一端521，及與踏板4樞結的另 一端522，使該等踏板軸52分別與該等擺臂51及該等往 復件32形成連動，且能驅動該踏板4依循橢圓軌跡俯仰 動作。 參閱圖4，當使用者站立在踏板4上，且雙手握持扶 7 M246008 手桿31，並對該往復件32施予一向前、向後的滑移力時 ，就可以同步帶動該踏板軸52，及使該擺臂51前、後擺 盪。此時，由於該往復件32前端321是隨迴轉件31呈圓 周運動，而後端322卻是在執道23上呈前、後往復運動 5 ，所以，會使設置在該往復件32上的踏板4呈一近似橢 圓的執跡運動，使該站立在踏板4上的使用者獲得橢圓運 動的效果。 值得一提的是，該迴轉件31也可以設置在該支撐架 21鄰近一後端212的位置，且該軌道23是分別形成在該 10 支撐架21兩側且鄰近前端211的位置，使該往復件32以 後端322與該迴轉件31的軸桿313套樞，及以前端321 滑行於軌道23上。藉此，該往復件32是以後端322隨迴 轉件31呈圓周運動，以前端321在軌道23上呈往復運動 ，而同樣能使設置在該往復件32上的踏板4呈一近似橢 15 圓的執跡運動。 據上所述可知，本新型之運動健身器具有下列優點及 功效： 本新型除了能以迴轉件31做為飛輪使用，提供該往 復件32運動時一阻尼效果外，更能帶動往復件32 —端做 20 圓周運動，所以，本新型可以使用如迴轉件31等簡單的 元件，取帶以往飛輪及曲柄的功用，不但構造更為精簡， 且安裝簡便，能有效提昇經濟效益。 惟以上所述者，僅為本新型之較佳實施例而已，當不 能以此限定本新型實施之範圍，即大凡依本新型申請專利 8 M246008 乾圍及新型說明書内容所作之簡單的等效變化與修飾，皆 應仍屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 5 圖1是一正視圖，說明以往的橢圓運動機； 實施=;2是—立«，㈣本新型運動健身器的-較佳 及圖3是—剖視圖，說明該較佳實施例中一迴轉件； 10 圖4是一正視圖，說明該較佳實施例的運動情形。 M246008 【圖式之主要元件代表符號簡單說明】 2 ……機座 313- 21……" ……支樓架 32 ……….；^主復件 211 * … ……前端 321- 212… ……後端 322- …………後端 22 ……立架 4…… …η * “ * * * ^^^^ 23……“ ……執道 5…… …一…擺動裝置 3…3…… ……導動組件 51…4 ^ ☆« “ * * * ή 才 31……" ……迴轉件 52…4 ……“…踏板轴 311…… *車專 521- ………一端 312…… 4 * * “ * 車專 522- ………*另一端 10The guide assembly 3 includes two revolving members 31 and two reciprocating members 32. The revolving members 31 rotate around an axis X, and are respectively pivoted on the left and right sides of the stand 22. Each of the revolving members 31 has two central sections, each of which is approximately 匚 10 and parallel to each other. The turntables 311 and 312 and a shaft 313 that passes through the eccentric position of the turntables 311 and 312 along the X direction parallel to the axis. The reciprocating members 32 respectively have a front end 321 that is pivoted in an eccentric position with the shaft 313 of the rotating member 31 and has a circular movement, and a rear end 322 that reciprocates forward and backward on the base 22 orbit 23. 15 The pedals 4 are respectively disposed on the reciprocating member 32, and simultaneously move in a circle and reciprocating motion with respect to the reciprocating member 32, presenting an approximately elliptical track. The swing device 5 includes two swing arms 51 and two pedal shafts 52. The swing arms 51 are pivoted on the left and right sides of the stand 22, respectively. The pedal shafts 52 20 have one end 521 pivotally connected to the swing arm 51 and the other end 522 pivotally connected to the pedal 4, so that the pedal shafts 52 are linked with the swing arm 51 and the reciprocating members 32, respectively. , And can drive the pedal 4 to follow the elliptical trajectory pitching action. Referring to FIG. 4, when a user stands on the pedal 4 and holds the M7 008 hand lever 31 with both hands and applies a forward and backward sliding force to the reciprocating member 32, the pedal shaft can be synchronously driven. 52, and swing the arm 51 forward and backward. At this time, since the front end 321 of the reciprocating member 32 moves in a circular motion with the turning member 31, but the rear end 322 reciprocates forward and backward 5 on the holding channel 23, the pedals provided on the reciprocating member 32 will be caused. 4 shows an elliptical tracking motion, so that the user standing on the pedal 4 can obtain the effect of elliptical motion. It is worth mentioning that the turning member 31 can also be disposed at a position of the support frame 21 adjacent to a rear end 212, and the rails 23 are respectively formed on both sides of the 10 support frame 21 and adjacent to the front end 211, so that The reciprocating member 32 pivots on the rail 23 with a rear end 322 and a shaft 313 of the rotating member 31 and a front end 321. Thereby, the reciprocating member 32 moves in a circular motion with the turning member 31 at the rear end 322 and reciprocates on the track 23 with the front end 321, and the pedal 4 provided on the reciprocating member 32 can also have an approximately elliptical 15 circle Track exercise. According to the above, the new type of exercise fitness device has the following advantages and effects: In addition to using the rotary member 31 as a flywheel, the new model can provide a damping effect when the reciprocating member 32 moves, and can also drive the reciprocating member 32 — The end can perform 20 circular motions. Therefore, the new model can use simple components such as the rotary member 31 to take the functions of the conventional flywheel and crank, which not only has a simpler structure, but also is simple to install and can effectively improve economic benefits. However, the above are only the preferred embodiments of the new model. When the scope of the implementation of the new model cannot be limited by this, that is, the simple equivalent changes made according to the patent application of the new model 8 M246008 and the content of the new specification And modifications should still fall within the scope of this new patent. [Brief description of the drawings] 5 Figure 1 is a front view illustrating a conventional elliptical exercise machine; implementation =; 2 is-standing «, the new sports fitness device-better and Figure 3 is-a sectional view, illustrating the comparison A rotating member in the preferred embodiment; FIG. 4 is a front view illustrating the movement of the preferred embodiment. M246008 [Simplified explanation of the representative symbols of the main components of the drawing] 2 …… base 312-31 …… " …… bracket 32 ………… .; ^ main copy 211 *…… front end 321-212…… … Rear end 322- ………… rear end 22 …… stand 4… η * “* * * ^^^^ 23 ……“… do 5 5…… a swing device 3… 3… …… The driving assembly 51… 4 ^ ☆ «" * * * 价 才 31 ...... " ...... turning piece 52 ... 4 ...... "... pedal shaft 311 ... * car special 521 -... one end 312 ... … 4 * * "* Che Zhuan 522-… ...... * the other end 10