200906461 九、發明說明： f發明所屬之技術領域】 本發明係提供一種手足複合機之旋轉把手構造，尤其 是指一種運動機在提供給使用者雙手操作之左及右擺臂， 除了依其左、右擺臂下端之定位軸點進行前後往返式運動 執跡外，在左及右擺臂上端之軸接頭另樞設一可活動的把 手單兀，藉著把手單元的可動性而使左、右擺臂在進行往 返直線運動時，該等左及右把手單元可依使用者雙臂之自 然伸展、内縮而隨機變化，同時使用者可藉由把手單元上 所=的按鍵來發射紅外線訊號及由擺臂内所設之紅外線接 收器接收該訊號，藉以控制手部及足部運動之阻力大小， 不僅頗旎符合運動人體工學而具有運動舒適感，同時讓把 手單70在㈣動作時另具有免除彻電源排線作為訊號連 、’’a k產生電源排線之扭曲、斷折等功能者。 【先前技術】 按目前之手足部複合式運動機，其主要仍是設有一機 體Γ端設有位於機體兩側之左、右側擺臂，於 左、右踏板單元’使用者可乘坐於機體上之 墊體及“ ’以其雙腳朗於左、 ::別::::臂上所形成之握把，但該二= 擺：：用：利用踩踏的方式進行足部的運動，而雙手將 的推移、拉近之直線式往返變 可 ΓΙ(手即m的訓練。由於機體㈣設有相立的阻力 糸統（即負载重量），因此足部及手部的運作均可獲得充分 200906461 ， 的訓練。習知如US Pat. No. 5,542,893揭示出一種手足複合 機，該把手單元中之把手可在其擺臂上進行旋轉活動，但 該把手並不設有可讓使用者在進行運動時同時進行調整手 部或足部阻力大小的技術。us 2005/0227824則揭露出一種 可調整把手在其擺臂上之定位角度。把手可在擺臂上旋轉 活動的相關技術亦可在US Pat. No. 5,145,479 ; No. 4,961,569等先前公開技術知悉。但該等把手並不設有可讓 使用者在進行運動時同時進行調整手部或足部阻力大小的 ； 技術。另一由發明人所發明之US 2002/0077220雖揭露出在 左、右擺臂上設有開關而可控制阻力大小或運動行程(stride length)之技術，但該把手與擺臂係為一體式，把手無法與 擺臂進行相對性之旋轉活動，同時亦無庸考慮至擺臂内腔 所設之電源排線是否會產生纏繞或是斷折之現象。 【發明内容】 本發明係提供一種手足複合機之旋轉把手構造’尤其 ' 是指一種運動機在提供給使用者雙手操作之左及右擺臂’ 除了依其左、右擺臂下端之定位軸點進行前後往返式運動 軌跡外，在左及右擺臂上端之軸接頭另樞設一可活動的把 手單元，藉著把手單元的可動性而使左、右擺臂在進行往 返直線運動時，該等左及右把手單元可依使用者雙臂之自 然伸展、内縮而隨機變化’同時使用者可藉由把夺單元上 所設的按鍵來發射紅外線訊號及由擺臂内所設之紅外線接 收器接收該訊號’藉以控制手部及足部運動之阻力大小’ 不僅頗能符合運動人體工學而具有運動舒適感’同時讓把 6 200906461 手單元在旋轉動作時另具有免除利用電源排線作為訊號連 結會產生電源排線之扭曲、斷折等功能者。 【實施方式】 請先參考第一圖，本發明手足複合機係在機體(1)設有 左、右擺臂（21)(22)及左、右踏板單元(31)(32)，機體（丨）内 則设有可提供使用者運動時之手部、足部阻力系統及相關 的機械或電子設備（圖中不示出）。 使用者左及右手以一前一後交換式對左、右擺臂 (21)(22)進行運作，由於手部伸展或是彎曲乃是自然的運動 模式，本發明藉著活動式可隨機擺動的把手單元(6)的加設 於左、右擺臂（21)(22)上，使用者在其手部往外擴展的自然 模式下，該把手單元(6)自然被帶動往外擴展，譬如由第八 圖决變成第九圖的狀態。相反地，把手單元(6)亦能由往外 擴展的狀態被帶動並形成往内縮合的狀態，即由第九圖演 變成第八圖的狀態。 請再參閱第一至四圖’本發明在左、右擺臂（21)(22) 均設有可活動旋轉且構造完全相同之把手單元(6)。把手單 元(6)係含括有一把手座體(60)，該把手座體(6〇)在一端形成 一彎折之翼板(601)，翼板(601)延伸一樞軸桿(61)，前述翼 板（601)另設有一穿孔(602)及固定孔(6〇3)，前述把手座體 (60)在另端則垂直延伸一把手（62)，該把手（62)設有一中空 之内腔(621)。前述把手（62)之内腔(621)可容置一1C電路遙 控早元(7)及^供直流電源之電池(63)(64)，可藉由一閉蓋體 (65)將把手（62)之内腔(621)外端予以封閉。前述1(^電路遙控 200906461 單元(7)係連接一電源排線(73)及其末端之一端子（74);另一 旁路則同時具有一電源排線(71)及其末端之紅外線發射元 件(72)，當IC電路遙控單元（7)置進於内腔(621)後，該電源 排線⑺）可定位於前述把手座體(6〇)上且紅外線發元件、 ㈤則位於翼板_上所設之穿孔⑽2)。另—電源排線⑽ 之端子(74)則可連結至按鍵控制板⑻所設電源排線⑻)之 端子（84)。前述按鍵控制板(8)可被定位於前述把手座體 上，該按鍵控制板⑻之一側面則設有二獨立之按鍵 (85)(86)，可如第三及四圖所示者。請參考第五圖，一把手 護蓋(66)係具有二固定孔(_)() 一穿透之把手孔(術） 及一相隔離之按鍵窗口（663)(664)，前述把手護蓋（的)可利 用把手孔（662)套置於前述把手（62)且契合於把手座體（6〇) 上，藉著-螺栓(666)穿伸襯蓋(665)、固定孔(66〇)而螺固於 把手座體(60)上，藉由另—螺栓(667)穿伸固定孔(⑹)螺合 於前述翼板(601)上之固定孔（6〇3)，使按鍵（85)(86)可由= 鍵窗口（663)(664)顯露出，同時把手護蓋（66)可和把手座體 、 (60)形成緊密之固定。 右擺臂（22)(左擺臂亦同）之頂端延伸一橫向且具有内 空部(200)之軸接頭(20)，該軸接頭(2〇)之一端可藉由二尾蓋 (201)予以封閉，前述内空部(200)可容置一光板墊圈（41)、 反射光板(5)及排線阻擋環(42)。前述把手座體(6〇)之樞軸桿 (61)樞結於軸接頭（20)之内空部（2〇〇) ’使把手單元(6)得以 相對於擺臂進行旋轉活動。於軸接頭（2〇)下方之擺臂的内 部空間則ό又有一紅外線接收座（9)，該紅外線接收座（9)上設 有一紅外線接收元件(91)。 200906461 請參考第六及七圖，使用者在擺動左、右擺臂（21)(22) 之運動階段，若欲進行調整手部運動阻力時，藉由其手部 之手指觸控按鍵(85)或按鍵(86)來致動紅外線發射元件（73) 發出紅外線訊號，該等放射狀之紅外線訊號經由解碼1C傳 送訊號至機體（1)内部所設之CPU，而藉以改變手部、足部 運動阻力系統之阻力上昇或下降。請同時參考第一圖，譬 如觸控左擺臂（21)之把手上之按鍵（81)能提昇手部阻力系 統之阻力’反之’觸控按鍵（82)則能下降手部阻力系統之 阻力；相同的功能，另一右擺臂（22)之把手上之按鍵（85) 能提昇足部阻力系統之阻力，反之，觸控按鍵(86)則能下 降足部阻力系統之阻力。 統論之，本發明不僅把手可相對於擺臂進行旋轉活 動’在運動階段中使用者能隨機利用其手指觸控把手上所 設之按鍵來改變手部、足部運動阻力之大小，另方面，利 用訊號發射元件設於把手單元而接收元件設於擺臂，由於 發射訊號經由反射光板將訊號反射至接收元件處，在把手 與擺臂樞接處，亦即在旋轉活動處並無電源排線經過，故 永遠不會產生電源排線之扭曲纏繞及斷折的現象。本發明 顯然不同於前述所舉出之習知技術，理具有新穎性及進步 性，為此乃提出發明專利申請。 200906461 【圖式簡單說明】 第一圖：係本發明手足複合機之立體外觀圖。 第二圖：係本發明把手單元及擺臂之構造分解圖。 第三圖：係本發明把手單元之部分構造立體圖。 第四圖：係本發明把手單元另一角度之部分構造立體 圖。 第五圖：係本發明把手單元之組合圖。 第六圖：係本發明發射元件及接收元件之立體狀態示 ^ 意圖。 第七圖：係第六圖之側面剖示圖。 第八及九圖：係本發明把手單元旋轉動作示意圖。 10 200906461 【主要元件符號說明】 (1)機體 (20)軸接頭 (21)左擺臂 (22)右擺臂 (200)内空部 (201)尾蓋 (31)左踏板單元 (32)右踏板單元 (41)光板墊圈 (42)排線阻擋環 (5)反射光板 (6)把手單元 (60)把手座體 (601)翼板 (602)穿孔 (603)固定孔 (61)樞軸桿 (62)把手 (621)内腔 (63)(64)電池 (65)閉蓋體 (66)把手護蓋 (660)(661)固定孔 (662)把手孔 (663)(664)按鍵窗口 (665)襯蓋 (666)螺栓 (667)螺栓 (7)IC電路遙控單元 (71)(73)電源排線 (72)紅外線發射元件 (74)端子 (8)按鍵控制板 (81)(82)按鍵 (83)電源排線 (84)端子 (85)(86)按鍵 (9)紅外線接收座 (91)紅外線接收元件200906461 IX. Description of the invention: The invention relates to a rotary handle structure of a hand-foot compound machine, in particular to a left and right swing arm provided by a motion machine to a user for both hands, except The positioning pivot point at the lower end of the left and right swing arms performs the reciprocating motion of the front and rear. The shaft joint at the upper end of the left and right swing arms is further provided with a movable handle unit, which is left by the mobility of the handle unit. When the right swing arm performs a round-trip linear motion, the left and right handle units can be randomly changed according to the natural extension and contraction of the user's arms, and the user can emit infrared rays by using the button on the handle unit. The signal and the infrared receiver provided in the swing arm receive the signal, so as to control the resistance of the movement of the hand and the foot, which is not only quite suitable for sports ergonomics but also has a sense of sports comfort, and at the same time, the handle 70 is in the (four) action At the same time, it has the function of eliminating the power supply cable as the signal connection, and the ''ak generates the twisting and breaking of the power cable. [Prior Art] According to the current hand-foot composite exercise machine, the main body is still provided with a left and right swing arm on both sides of the body, and the left and right pedal units can be used on the body. The pad body and "' with its feet on the left, ::Do not:::: the grip formed on the arm, but the two = pendulum:: Use: use the pedaling method to exercise the foot, and double The hand moves and pulls straight and makes it easy to move (hand training). Since the body (4) is equipped with the opposite resistance system (ie load weight), the operation of the foot and hand can be fully obtained. A hand-foot compounding machine in which the handle of the handle unit can be rotated on its swing arm, but the handle is not provided for the user to carry out, as disclosed in US Pat. No. 5,542,893. Simultaneously adjust the size of the hand or foot resistance during exercise. Us 2005/0227824 reveals an adjustable angle of the handle on its swing arm. The related technology of the handle can be rotated on the swing arm can also be used in US Pat. No. 5,145,479; No. 4,961,56 Known prior to the prior art, but the handles are not provided with a technique that allows the user to simultaneously adjust the resistance of the hand or foot while exercising. Another technique is invented by the inventor of US 2002/0077220. The technique of providing a switch on the left and right swing arms to control the magnitude of the resistance or the stride length is disclosed, but the handle and the swing arm are integrated, and the handle cannot be rotated relative to the swing arm. At the same time, it is also unnecessary to consider whether the power cable provided in the inner cavity of the swing arm may be entangled or broken. [Invention] The present invention provides a rotary handle structure of a hand-foot compound machine, which is a type of exercise machine. The left and right swing arms are provided to the user for two-hand operation. In addition to the front and rear reciprocating motion trajectories according to the positioning pivot points of the lower left and right swing arms, the shaft joints at the upper ends of the left and right swing arms are further pivoted. The movable handle unit can extend and retract the left and right handle units according to the user's arms when the left and right swing arms are moved in a straight line by the mobility of the handle unit. Randomly changing 'at the same time, the user can transmit the infrared signal by pressing the button provided on the unit and receiving the signal by the infrared receiver provided in the swing arm 'to control the resistance of the hand and the foot movement' It can meet the sports ergonomics and has the feeling of sports comfort. At the same time, when the 6 200906461 hand unit is rotated, it also has the function of eliminating the use of the power cable as the signal connection, which will cause the twisting and breaking of the power cable. Please refer to the first figure. The hand-foot composite machine of the present invention is provided with a left and right swing arm (21) (22) and left and right pedal units (31) (32) in the body (1), and the body (丨) There is a hand, foot resistance system and associated mechanical or electronic equipment (not shown) that provide the user with exercise. The left and right hands of the user operate the left and right swing arms (21) (22) in a front-to-back exchange mode. Since the hand stretches or bends is a natural motion mode, the present invention can be randomly oscillated by the movable type. The handle unit (6) is added to the left and right swing arms (21) (22), and the user unit is naturally driven to expand outward in a natural mode in which the user's hand is extended outward, for example, The eighth picture is decided to become the state of the ninth figure. Conversely, the handle unit (6) can also be driven by the outwardly expanding state and form a state of condensation inward, i.e., from the ninth figure to the eighth figure. Referring again to Figures 1 to 4, the left and right swing arms (21) (22) of the present invention are each provided with a handle unit (6) that is movable and identical in construction. The handle unit (6) includes a handle body (60), and the handle base (6〇) forms a bent wing (601) at one end, and the wing (601) extends a pivot rod (61) The wing plate (601) is further provided with a through hole (602) and a fixing hole (6〇3). The handle seat body (60) vertically extends a handle (62) at the other end, and the handle (62) is provided with a hollow Inner cavity (621). The inner cavity (621) of the handle (62) can accommodate a 1C circuit remote control element (7) and a battery (63) (64) for DC power supply, and the handle can be held by a closing body (65) ( 62) The outer end of the inner cavity (621) is closed. The above 1 (^ circuit remote control 200906461 unit (7) is connected to a power supply line (73) and one of its terminals (74); the other bypass has a power supply line (71) and its end of the infrared emitting element (72), after the IC circuit remote control unit (7) is placed in the inner cavity (621), the power supply cable (7) can be positioned on the handle base (6〇) and the infrared emitting component, (5) is located in the wing _ (10) 2). In addition, the terminal (74) of the power cable (10) can be connected to the terminal (84) of the power cable (8) provided by the button control board (8). The button control panel (8) can be positioned on the handle base, and one side of the button control panel (8) is provided with two independent buttons (85) (86), as shown in Figures 3 and 4. Referring to the fifth figure, the first handle cover (66) has two fixing holes (_) () a penetrating handle hole (surgery) and a phase-isolated button window (663) (664), the aforementioned handle cover ( The handle hole (662) can be placed on the handle (62) and fits on the handle base (6〇), and the liner (665) and the fixing hole (66〇) are pierced by the -bolt (666). The screw is fixed on the handle base (60), and the fixing hole (6〇3) screwed on the wing plate (601) by the other bolt (667) through the fixing hole ((6)), so that the button (85) (86) may be exposed by the = key window (663) (664), while the handle cover (66) may be tightly secured to the handle base, (60). The top end of the right swing arm (22) (the same as the left swing arm) extends a transverse joint (20) with an inner hollow portion (200), and one end of the shaft joint (2〇) can be covered by a two-tail cover (201) The inner hollow portion (200) can accommodate a light plate gasket (41), a light reflecting plate (5), and a wire blocking ring (42). The pivot rod (61) of the handle base (6〇) is pivoted to the inner space (2〇〇) of the shaft joint (20) to allow the handle unit (6) to rotate relative to the swing arm. The inner space of the swing arm below the shaft joint (2〇) has an infrared receiving seat (9), and the infrared receiving seat (9) is provided with an infrared receiving element (91). 200906461 Please refer to the sixth and seventh figures. When the user swings the left and right swing arms (21) (22), if you want to adjust the resistance of the hand movement, touch the button with the finger of the hand. Or pressing the button (86) to actuate the infrared emitting element (73) to emit an infrared signal, and the radial infrared signal transmits the signal to the CPU set inside the body (1) via the decoding 1C, thereby changing the hand and the foot. The resistance of the motion resistance system rises or falls. Please also refer to the first picture. For example, the button (81) on the handle of the left swing arm (21) can increase the resistance of the hand resistance system. Otherwise, the touch button (82) can reduce the resistance of the hand resistance system. The same function, the button (85) on the handle of the other right swing arm (22) can increase the resistance of the foot resistance system, and the touch button (86) can reduce the resistance of the foot resistance system. In summary, the present invention not only allows the handle to be rotated relative to the swing arm. In the motion phase, the user can randomly use the buttons provided on the touch handle of the finger to change the resistance of the hand and the foot. The signal emitting component is disposed on the handle unit and the receiving component is disposed on the swing arm. Since the transmitting signal reflects the signal to the receiving component via the reflective light panel, there is no power supply line at the pivotal connection between the handle and the swing arm, that is, at the rotating activity. After the line passes, the twisting and breaking of the power cable will never occur. The present invention is obviously different from the above-mentioned conventional techniques, and is novel and progressive, and an invention patent application is filed for this purpose. 200906461 [Simplified description of the drawings] The first figure is a three-dimensional appearance of the hand-foot compounding machine of the present invention. Second drawing: an exploded view of the handle unit and the swing arm of the present invention. Fig. 3 is a perspective view showing a part of the structure of the handle unit of the present invention. Fig. 4 is a perspective view showing a part of another angle of the handle unit of the present invention. Fig. 5 is a combination diagram of the handle unit of the present invention. Fig. 6 is a perspective view showing the stereoscopic state of the transmitting element and the receiving element of the present invention. Figure 7 is a side cross-sectional view of the sixth figure. Figures 8 and 9 are schematic views of the rotation of the handle unit of the present invention. 10 200906461 [Description of main component symbols] (1) Body (20) Shaft connector (21) Left swing arm (22) Right swing arm (200) Inner space (201) Tail cover (31) Left pedal unit (32) Right Pedal unit (41) Light board gasket (42) Cable blocking ring (5) Reflecting light board (6) Handle unit (60) Handle seat body (601) Wing plate (602) Perforation (603) Fixing hole (61) Pivot rod (62) Handle (621) Inner cavity (63) (64) Battery (65) Closure body (66) Handle cover (660) (661) Fixing hole (662) Handle hole (663) (664) Button window ( 665) Lining (666) Bolt (667) Bolt (7) IC Circuit Remote Control Unit (71) (73) Power Cable (72) Infrared Emitting Element (74) Terminal (8) Button Control Board (81) (82) Button (83) power cable (84) terminal (85) (86) button (9) infrared receiver (91) infrared receiver