M244108 捌、新型說明 (新型說明應敘明：新型所屬之技術領域、先前技術、內容、實施方式及圖式簡單說明） 【新型所屬之技術領域】 本創作係與健身器材有關，特別是關於一種可進行雙 手拉動、仰臥起坐、雙腳踩踏等多用途健身器。 5【先前技術】 市面上健身器材種類繁多，如：跑步機、滑雪機、划 船機等，但大多僅具一種運動方式，鍛鍊使用者特定部位 之肌肉，單一操作方式容易讓使用者感到單調無聊，無法 提高運動時之樂趣。現今健身器材之設計理念朝向一機多 10 功能之方向演進，也改變以往傳統運動器材只能原地運動 之缺點，藉由多種運動方式之變換，且增加運動器材之機 動性與行動性，可鍛鍊使用者更多部位之肌肉外，更可提 升使用者運動時之新鮮感。 15 【新型内容】 本創作之主要目的即在提供一種多用途健身器，具有 鍛鍊臂部、腹部以及腿部之功能。 本創作之另一目的即在提供一種多用途健身器，可隨 意變更運動位置，具有機動性與行動性，可提升運動時之 20 新鮮感。 為達成前揭目的，本創作提供之多用途健身器包含 有：一基架，係平置於地面上；一座墊，設於該基架，用 以供使用者乘坐；一背墊，樞設該基架且位於該座墊後 方，可供使用者背部倚靠，該背墊可前後偏擺並定位於預 續次頁（新型說明頁不敷使用時，請註記並使用續頁） -4- M244108 新型說明書，續頁 定角度’一踩踏裝置，設於該基架之該座墊前方，具有二 可活動之踏板，可供使用者雙腳踩踏；一拉動裝置，以可 拆卸之方式設於該基架且於該座墊後方，具有二可活動之 運動臂，可供使用者雙手拉動，另設有二背帶，當該拉動 5裝置單獨存在時，使用者可利用該二背帶背負該拉動裝 置，而可隨意變更運動位置。 【實施方式】 10 15 20 ^狄配合圖式舉若干較佳實施例對本創作之結構及功 能作詳細說明’其中所用圖式先簡要說明如下： 第一圖係本創作第一較佳實施例之側視圖，顯示已 裝設拉動裝置，且背墊呈後仰狀態； 第二圖係本創作第一較佳實施例之側視圖，顯示未 裝設拉動裝置，且背塾呈豎立狀態； 一 第一圖係本創作第一較佳實施例之局部剖視圖，顯 示支撐桿與定位柱之嵌合狀態； 。第四圖係本創作第_較佳實施例之側視圖，示意基 架之伸縮架與拉動裝置之插桿之伸縮狀態； 第五圖及第六圖係本創作第一較佳實施例中拉動 裝置之二種運動位置示意圖； 圖均係本創作第一較佳實施例之 第七圖至第十_ 使用方式示意圖； ^十一圖係本創作第二較佳實施例之侧視圖；以及 第十一圖係本創作第三較佳實施例之侧視圖。 -5- M244108 新型說明書$賣頁; 請參閱第一、二圖，本創作第一較佳實施例所提供之 多用途健身器（10)，包含有： 一基架（20)，係平置於地面上，具有一主架（21)，其 前端設有一腳勾桿（22)，後端設有一縱向之鎖接管（23)。 5 由該主架（21)前端延伸出之一伸縮架（24) ”而後端延伸出 之一調整架（25)，該伸縮架（24)可藉由一螺栓(26)螺合該伸 縮架（24)與該主架（21)，而調整且固定兩者（21)(24)間之距 ，離（如第四圖所示）。另外，該調整架（25)設有若干向上凸 出之定位柱（27)。 10 一座墊（30)，係設於該基架（20)之主架pi)上，位在該 腳勾桿（22)及該鎖接管（23)之間，該座墊（30)頂面略高於該 鎖接管（23)頂端，用以供使用者乘坐。 一背墊(40)，用以供使用者背部倚靠，係樞設於該基 架（20)之主架（21)，位在該座墊（3〇)及該鎖接管（23)後方， 15可前後偏擺。另設有一支撐桿（41)，.一端樞設於該背墊 (40)，另一端設有一定位槽（42)(如第三圖所示），當該背墊 (40)偏擺時，該支撐桿（41)可隨該背墊(4〇)而偏擺至可抵頂 於該調整架（25)之位置，此時，該支撐桿（41)之定位槽（42) 與該調整架（25)其中之一定位柱（27)相互嵌卡，使該背墊 20 (40)能穩固地定位於預定角度。 踩踏裝置（50)，係為習用之結構，設於該基架（2〇) 之伸縮架（24)上，該踩踏裝置（5〇)具有二踏板(51)，用以供 使用者雙聊踩踏。本實施例中之踩踏裝置⑽之二踏板(51) 相似，，腳踏車，，之踏板繞轉運動，亦可為相似，，踏步機，，之踏 -6- M244108 新型說明書續頁 板交替運動。 一拉動裝置（60)係由一框架（61)、一插桿（62)、二偏 擺座（63)、二運動臂（64)、二彈性件（65)，以及二背帶（69) 所構成（如第五、六圖所示）。該框架（61)概呈方形，前 5 方設有一軟墊（66)，可供使用者背部倚靠。該插桿（62) 概呈長形，沿其長軸向設有若干鎖接孔（67)，該插桿（62) 一端連接該框架（61)，另一端以可拆卸之方式插設於該 基架（20)之鎖接管（23)中，係以一螺栓（68)鎖合該插桿 (62)其中之一鎖接孔(67)與該鎖接管（23)，藉由調整該插 10 桿（62)插設於該鎖接管（23)之深度，且利用該螺栓（68) 鎖合定位，即可调整该拉動裝置（6〇)裝設於該基架（2〇) 之尚度。該二偏擺座（63)設於該框架（61)之後方左右兩 側，且各該偏擺座（63)之一端樞設於該框架（61)且偏靠 頂邊設置，另一端可偏擺，並且藉一螺栓（631)可定位於 15 該框架（61)之縱向側邊（如第五圖所示，以下稱第一角度） 或頂邊（如第六圖所示，以下稱第二角度）。該二運動f (64) 分別極設於該二偏擺座（63)，而可沿各該偏擺座（63) 之長軸向偏擺，並且可隨各該偏擺座（63)偏擺，當各該 偏擺座（63)呈第一角度時，各該運動臂（64)呈豎立狀態 2〇 (如第五圖所示），當各該偏擺座（63)呈第二角度時，^ 該運動臂（64)呈水平狀態（如第六圖所示）。各該彈性件 (65) 為橡膠塊，係分別連接於一運動臂（64)與該框架（61) 間。該二背帶（69)係以可拆卸之方式裝設於該框架（6ι) 之左右兩側，當該拉動裝置（60)不與該基架（2〇)鎖接時 M244108 書續頁 (意指該拉動裝置(6〇)單獨存在），使用者可以其背部倚 靠該拉動裝置⑽)之軟墊(66)，再藉由該等背帶(69)而將 該拉動裝置（6〇)背負於肩部（如第十一圖所示）。 ， 二彈性繩(70)，各該彈性繩(7〇)之一端設一釣體⑼， ·. 5可選擇勾固於該基架（20)之前方（如第七圖所示）或後方（如 第八圖所示），另一端具有一握持部（72)，可供使用者捉握。 藉由上述之結構，本創作可進行下列之健身運動： 一、 踩踏運動（如第七及八圖所示）：當使用者乘坐於 該座墊（30)，可將該背墊（40)調整至使用者可倚靠之角 10度，或是倚靠該拉動裝置（6〇)之軟墊（66)，依照每位使用 者不同體型，可調整該伸縮架（24)與該主架（21)間之距 離，然後使用者之雙腳可踩踏該踩踏裝置（50)之二踏板（51) 運動。 二、 拉伸運動：使用者乘坐於該座墊（3〇)，可將該背 15墊（40)調整至使用者可倚靠之角度（如第七圖所示），或是 倚靠該拉動裝置（60)之軟墊（66)(如第八圖所示），以雙手分 別捉握各該彈性繩（7〇)之握持部（72)，可因各該彈性繩（70) φ 之鈞體（71)勾固位置不同，而以不同拉伸方向鍛鍊各部肌 肉’例如第八圖中，該等彈性繩勾固於該基架之後方，使 20用者以舉臂之動作鍛練臂部肌肉，例如第七圖中，該等彈 性繩係勾固於該基架之前方，使用者以曲肘之動作鍛練臂 部肌肉。 三、 仰臥起坐運動（如第九圖所示）：先將該拉動裝置 (60)拆卸，然後再依照每個使用者之體型不同，可藉由該 -8- M244108 10 15 20 二墊(4G)之支撐桿(4丨)與該調整架⑺)之定位柱(27)調整該 月塾（4〇)之角度，直到吏用者可躺臥於該座塾（30)與該背 墊(4〇)此蛉，使用者將雙腳勾住該基架（20)之腳勾桿（22) 作仰认起坐運動，藉以鍛鍊使用者腹部肌肉。 四、拉動運動（如第十及十一圖所示）：將該拉動裝置 (60)之插桿(62)鎖接絲架(2())之鎖接管(25)，&配合使用 者之體型’藉由該插桿(62)上之該等鎖接孔(67)調整該拉 動裝置（60)與該基架（2〇)之距離（如第十圖所示）。或是當該 拉動裝置（60)單獨存在時，使用者利用該等背帶⑽），而 將該拉動裝置（6〇)背負於肩部（如第十一圖所示），可隨意 走動而變更運動位置。運動時，可先將該等運動臂（⑷定 位於預定位置，使用者即可握持各該運動臂（Μ)而作拉動 運動，以本實施例而言，當該等運動臂（6句呈登立狀態時 :弟五及十圖所示)，使用者以雙手捉握該等運動臂 Γ)’而可同步或交替由上方往下拉動，當該等運動臂（64) =平狀態時(如第六及十1所示），使用者以雙手捉握 该4運動臂（64)，而可同步痞办接丄 n 飞父替由兩側往胸前拉動”亦 可增加彈性綱之數目’藉由増加阻力而增加運動強度。 經由上述之結構，本創作兼具_臂部、腹部，以及 #;力效’並且提供四種不同之運動方式，除此之外， 動運動同時進行’或是拉伸運動::踏=踏運動與二 位置，藉此，本創作之運動方式^ ’而可隨意變換運動 式更具多變化，供以使用者M244108 新型, description of the new type (new type description should state: the technical field to which the new type belongs, prior technology, content, implementation, and drawings) [Technical field to which the new type belongs] This creation is related to fitness equipment, especially about a type of fitness equipment. Can be used for multi-purpose exercise machines such as two-hand pull, sit-ups, and two-foot pedaling. 5 [Previous technology] There are many types of fitness equipment on the market, such as: treadmills, skiers, rowing machines, etc., but most of them only have one kind of exercise method to exercise the muscles of specific parts of the user. A single operation method is easy to make users feel monotonous and boring. , Can not improve the fun during exercise. At present, the design concept of fitness equipment has evolved toward more than 10 functions in one machine. It also changes the disadvantage of traditional sports equipment that can only be exercised in situ. Through the transformation of multiple sports methods, and increasing the mobility and mobility of sports equipment, Exercising the muscles of more parts of the user can enhance the freshness of the user during exercise. 15 [New content] The main purpose of this creation is to provide a multi-purpose exercise machine with the function of training arms, abdomen and legs. Another purpose of this creation is to provide a multi-purpose fitness machine, which can change the position of the movement at will, has mobility and mobility, and can enhance the freshness during exercise. In order to achieve the purpose of the previous disclosure, the multi-purpose exercise machine provided by this creation includes: a base frame, which is placed flat on the ground; a cushion, which is arranged on the base frame for the user to ride; a back cushion, a pivot The base frame is located behind the seat cushion to allow the user to lean on the back. The back cushion can be swung back and forth and positioned on the pre-continued page (when the new instruction page is insufficient, please note and use the continuation page) -4 -M244108 new type manual, continuation angle setting: a stepping device, which is set in front of the seat cushion of the base frame, has two movable pedals for users to step on with both feet; a pulling device, which can be set in a detachable way On the base frame and behind the seat cushion, there are two movable arms for users to pull with both hands, and two straps are provided. When the pulling 5 device exists alone, the user can use the two straps to carry The pulling device can change the movement position at will. [Embodiment] 10 15 20 ^ Describes the structure and function of this creation in detail with several preferred embodiments in conjunction with the drawings. The drawings used are briefly explained as follows: The first drawing is the first preferred embodiment of this creation. The side view shows that the pulling device is installed and the back pad is in a reclined state; the second picture is a side view of the first preferred embodiment of this creation, showing that the pulling device is not installed and the back is in an upright state; A drawing is a partial cross-sectional view of the first preferred embodiment of the present invention, showing a fitting state of a support rod and a positioning post; The fourth picture is a side view of the first preferred embodiment of the present invention, showing the telescopic state of the telescopic frame of the base frame and the plunger of the pulling device; the fifth and sixth pictures are pulled in the first preferred embodiment of the present invention Schematic diagrams of two kinds of movement positions of the device; the diagrams are the seventh to tenth diagrams of the first preferred embodiment of the present invention. ^ The diagrams are side views of the second preferred embodiment of the present invention; and The eleventh figure is a side view of the third preferred embodiment of the present invention. -5- M244108 New-type manual $ Sale page; please refer to the first and second pictures, the multi-purpose fitness machine (10) provided by the first preferred embodiment of this creation includes: a base frame (20), which is placed flat On the ground, there is a main frame (21), the front end of which is provided with a foot hook rod (22), and the rear end is provided with a longitudinal locking pipe (23). 5 A telescopic frame (24) extends from the front end of the main frame (21) and an adjustment frame (25) extends from the rear end. The telescopic frame (24) can be screwed to the telescopic frame by a bolt (26) (24) and the main frame (21), and adjust and fix the distance between the two (21) and (24) (as shown in the fourth figure). In addition, the adjustment frame (25) is provided with a number of upward convex The positioning post (27). 10 A pad (30), which is set on the main frame pi) of the base frame (20), is located between the foot hook rod (22) and the locking pipe (23). The top surface of the seat cushion (30) is slightly higher than the top of the locking pipe (23) for users to ride in. A back cushion (40) is used for users to lean on their backs and is pivotally arranged on the base frame ( The main frame (21) of 20) is located behind the seat cushion (30) and the locking tube (23), and can be swung back and forth. There is also a support rod (41). One end is pivoted on the back cushion (40), the other end is provided with a positioning groove (42) (as shown in the third figure), and when the back pad (40) is deflected, the support rod (41) can be deflected with the back pad (40) Swing to a position where it can abut against the adjusting frame (25), at this time, the positioning groove (4) of the support rod (41) 2) Engaging with one of the positioning posts (27) of the adjusting frame (25), so that the back pad 20 (40) can be stably positioned at a predetermined angle. The stepping device (50) is a conventional structure. On the telescopic frame (24) of the base frame (20), the stepping device (50) has two pedals (51) for the user to double-talk. The stepping device ⑽ two pedals in this embodiment (51) Similarly, the pedals of a bicycle can be moved in the same way as steppers, steppers, and the pedals of the new manual-6-M244108. The pulling device (60) consists of a frame ( 61), a plunger (62), a two-way swing seat (63), two kinematic arms (64), two elastic members (65), and two straps (69) (as shown in the fifth and sixth figures) The frame (61) is approximately square, and a cushion (66) is provided on the first 5 sides to allow the user to lean on the back. The plunger (62) is generally elongated and has several locking holes along its long axis. (67), one end of the plunger (62) is connected to the frame (61), and the other end is detachably inserted into the locking pipe (23) of the base frame (20), and is bolted (68) Combine one of the locking holes (67) and the locking pipe (23) of the plug (62), adjust the depth of the plug 10 (62) to be inserted into the locking pipe (23), and use the bolt (68) Lock the positioning, you can adjust the degree of installation of the pulling device (60) on the base frame (20). The two eccentric swing seat (63) is located behind the frame (61) Side, and one end of each of the deflection bases (63) is pivoted to the frame (61) and is disposed close to the top edge, the other end can be deflected, and can be positioned at 15 of the frame (61) by a bolt (631) The longitudinal side (as shown in the fifth picture, hereinafter referred to as the first angle) or the top side (as shown in the sixth picture, hereinafter referred to as the second angle). The two movements f (64) are respectively disposed on the two yaw bases (63), and can be yaw along the long axis of each of the yaw bases (63), and can be biased with each of the yaw bases (63). Pendulum, when each of the deflection seats (63) is at a first angle, each of the movement arms (64) is in an upright state 20 (as shown in the fifth figure), and when each of the deflection seats (63) is at a second At the angle, the movement arm (64) is horizontal (as shown in the sixth figure). Each of the elastic members (65) is a rubber block, which is respectively connected between a movement arm (64) and the frame (61). The two straps (69) are detachably installed on the left and right sides of the frame (6ι). When the pulling device (60) is not locked with the base frame (20), the M244108 book continues (note Means that the pulling device (60) exists alone), and the user can lean his back on the cushion (66) of the pulling device (6), and then carry the pulling device (60) with the straps (69) Shoulder (as shown in Figure 11). , Two elastic ropes (70), one end of each of the elastic ropes (70) is provided with a fishing body ·, ·. 5 can choose to be hooked in front of the base frame (20) (as shown in the seventh figure) or rear (As shown in the eighth figure), the other end has a holding portion (72) for users to grasp. With the above structure, this creation can carry out the following fitness exercises: 1. Stepping exercise (as shown in Figures 7 and 8): When the user rides on the seat cushion (30), the back cushion (40) Adjust to the angle that the user can lean on 10 degrees, or lean on the cushion (66) of the pulling device (60). According to the different shapes of each user, the telescopic frame (24) and the main frame (21) can be adjusted. ), And then the user's feet can move on the pedal (51) of the pedaling device (50). 2. Stretching exercise: The user rides on the seat cushion (30), and can adjust the 15 cushion (40) of the back to an angle that the user can lean on (as shown in the seventh figure), or lean on the pulling device The soft pad (66) of (60) (as shown in the eighth figure), grasping the holding portion (72) of each elastic rope (70) with both hands, respectively, because each elastic rope (70) φ Zhijun body (71) has different hooking positions, and exercises various muscles in different stretching directions. For example, in the eighth figure, the elastic ropes are hooked behind the base frame, so that 20 users can exercise by raising their arms. Arm muscles, for example, in the seventh figure, the elastic cords are hooked in front of the base frame, and the user exercises the muscles of the arms with an elbow movement. 3. Sit-up exercise (as shown in the ninth picture): first remove the pulling device (60), and then according to the different body types of each user, you can use this -8-M244108 10 15 20 two pads ( 4G) the support rod (4 丨) and the positioning post (27) of the adjustment frame (27) to adjust the angle of the moon (4), until the user can lie on the seat (30) and the back pad (40) At this point, the user hooks his feet on the foot hook rod (22) of the base frame (20) to perform a sit-up exercise to exercise the abdominal muscles of the user. 4. Pulling motion (as shown in Figures 10 and 11): lock the connecting pipe (25) of the pull rod (62) of the pulling device (60) to the wire rack (2 ()), & The size of the body adjusts the distance between the pulling device (60) and the base frame (20) by the locking holes (67) on the plunger (62) (as shown in the tenth figure). Or when the pulling device (60) exists alone, the user uses the straps (⑽), and the pulling device (60) is carried on the shoulder (as shown in the eleventh figure), and can be changed by walking at will Movement position. During exercise, the movement arms (⑷ can be positioned at a predetermined position, and the user can hold each movement arm (M) for a pulling movement. In this embodiment, when the movement arms (6 sentences In the standing state: as shown in the figure 5 and 10), the user can hold the motion arms Γ) 'with both hands and can simultaneously or alternately pull down from above, when the motion arms (64) = flat state (As shown in the sixth and eleventh), the user grasps the four kinematic arms (64) with both hands, and can synchronize the pick up and pull the flying father from both sides to the chest "can also increase flexibility The number of gangs 'increases exercise intensity by increasing resistance. Through the above structure, this creation has both _arm, abdomen, and #; force effect' and provides four different types of exercise. In addition, exercise Perform 'or stretching exercise at the same time :: Tread = Treading exercise and two positions, by which, the movement method of this creation ^' can be freely changed and the movement style can be changed more for users
-9、 M244108 新型說明書續頁 可選擇不同方式，鍛鍊各部位肌肉。 另外，需要補充說明的是，本創作亦可以不同組合方 _ _ 式組合，如第十二圖所示，係為本創作第二較佳實施例提 . 供之多用途健身器（80)，其結構與前述第一實施例大致相 — 5 同，其包含有：一基架（81)，前方設有一腳勾桿（86)，後 方設有一調整架（82)。一座墊（83)，設於該基架（81)上。一 背墊（84)，樞設於該基架（81)且位在該座墊（83)後方，該背 ，墊(84)具有一支撐桿（85)，當該背墊(84)偏擺時，該支撐桿 · (85)定位於該基架（81)之調整架（82)，使該背墊（84)定位於 10 預定位置。一拉動裝置（90)，係由一框架（91)、二偏擺座 (92)、二運動臂（93)，以及至少二彈性件（94)所構成；該框 架（91)得以可拆卸之方式設於該基架（82)之座墊（83)後 方。二彈性繩（95)，各該彈性繩（95)之一端勾固於該基架 (81)，另一端具有一握持部（96)，可供使用者捉握。 15 經由上述結構，本創作可進行之運動有仰臥起坐運 動、拉動運動，以及拉伸運動，而可達到訓練腹部、臂部 之功能。 · 請參閱第十三圖，本創作第三較佳實施例所提供之多 用途健身器（100)，係以另一種組合方式呈現，包含有：一 20 基架（110)、一設於該基架（110)之座墊（111)、一設於該基 架（110)前方之踩踏裝置（112)、一設於該座墊（111)後方之 拉動裝置（113)，以及二連接於該基架（110)之拉繩（114)。 本實施例係提供踩踏運動、拉動運動以及拉伸運動三 種健身方式，俾以鍛練使用者臂部與腿部肌肉。 -10- 25 M244108-9 、 M244108 New Manual Continuation Page You can choose different ways to exercise muscles in various parts. In addition, it should be added that this creation can also be combined in different combinations _ _, as shown in Figure 12, which is provided for the second preferred embodiment of this creation. Multipurpose fitness machine (80), The structure is substantially the same as that of the first embodiment described above, and includes: a base frame (81), a foot hook (86) in the front, and an adjustment frame (82) in the rear. A pad (83) is provided on the base frame (81). A back pad (84) is pivoted on the base frame (81) and is located behind the seat pad (83). The back, pad (84) has a support rod (85), and when the back pad (84) is biased When swinging, the support rod (85) is positioned on the adjusting frame (82) of the base frame (81), so that the back pad (84) is positioned at a predetermined position. A pulling device (90) is composed of a frame (91), two deflection seats (92), two kinematic arms (93), and at least two elastic members (94); the frame (91) can be detachable. The mode is set behind the seat cushion (83) of the base frame (82). Two elastic ropes (95), one end of each of the elastic ropes (95) are hooked to the base frame (81), and the other end is provided with a holding portion (96), which can be gripped by a user. 15 With the above structure, the exercises that can be performed in this creation include sit-up exercise, pull exercise, and stretching exercise, which can achieve the functions of training the abdomen and arms. · Please refer to the thirteenth figure. The multi-purpose fitness machine (100) provided by the third preferred embodiment of the present invention is presented in another combination, including: a 20 base frame (110), A seat cushion (111) of the base frame (110), a stepping device (112) provided in front of the base frame (110), a pulling device (113) provided behind the seat cushion (111), and two connected to The rope (114) of the base frame (110). This embodiment provides three kinds of fitness methods: stepping exercise, pulling exercise, and stretching exercise, to exercise the user's arm and leg muscles. -10- 25 M244108
5 10 15 【圖式簡單說明】 第圖係本創作第一較佳實施例之側視圖，顯示已裝 設拉«置，且背塾呈後仰狀態。 第二圖係本創作第一較佳實施例之側視圖，顯示未裝 設㈣裝置，且背塾呈g立狀態。 *择f —圖係本創作第—較佳實施例之局部剖視圖，顯示 支撐桿與定位柱之嵌合狀態。 四圖係本創作第—較佳實施例之側視圖，示意基架 之伸&架與拉動裝置之插桿之伸縮狀態。 弟五圖及第六圖係本創作第一較佳實施例中拉動裝 置之一種運動位置示意圖。 用方:：f至第均係本創作第-較佳實施例之使 用方式示意圖。 二圖係本創作第二較佳實施例之侧視圖。 弟十三圖係本創作第三較佳實施例之側視圖。 20 主要部分之代表符號】 2〇基架 22腳勾桿 24伸縮架 26螺栓 30座塾 41支撐桿 21主架 23鎖接管 25調整架 27定位柱 40背墊 42定位槽 11、 μ. > M244108 50踩踏裝置 51踏板 60拉動裝置 61框架 62插桿 63偏擺座 631螺栓 64運動臂 5 65彈性件 66軟墊 67鎖接孔 68螺栓 69背帶 70彈性繩 71鉤體 72握持部 81基架 82調整架 10 83座墊 84背墊 85支撐桿 86腳勾桿 90拉動裝置 91框架 92偏擺座 93運動臂 94彈性件 110基架 15 111座墊 112踩踏裝置 113拉動裝置 114拉繩 新型說明書$賣頁 12-5 10 15 [Brief description of the drawings] The figure is a side view of the first preferred embodiment of this creation, showing that the installation has been installed and the back is in a reclining state. The second figure is a side view of the first preferred embodiment of the present invention, showing that no device is installed and the back is in a standing state. * Select f — The drawing is a partial cross-sectional view of the first preferred embodiment of the present invention, showing the fitting state of the support rod and the positioning post. The fourth figure is a side view of the first-best embodiment of this creation, showing the telescopic state of the extension of the base frame and the plunger of the pulling device. The fifth figure and the sixth figure are schematic diagrams of a movement position of the pulling device in the first preferred embodiment of the present invention. User side :: f to f are schematic diagrams of the usage method of the first preferred embodiment of this creation. The second figure is a side view of the second preferred embodiment of this creation. Brother Thirteen is a side view of the third preferred embodiment of this creation. 20 representative symbols of the main parts] 20 base frame 22 foot hook rod 24 telescopic frame 26 bolt 30 seat 塾 41 support rod 21 main frame 23 lock tube 25 adjusting frame 27 positioning column 40 back pad 42 positioning groove 11, μ. ≫ M244108 50 Pedal device 51 Pedal 60 Pull device 61 Frame 62 Insert rod 63 Offset seat 631 Bolt 64 Movement arm 5 65 Elastic piece 66 Cushion 67 Locking hole 68 Bolt 69 Strap 70 Elastic rope 71 Hook body 72 Holding part 81 base Frame 82 adjustment frame 10 83 seat cushion 84 back pad 85 support rod 86 foot hook rod 90 pulling device 91 frame 92 swing seat 93 movement arm 94 elastic member 110 base frame 15 111 seat cushion 112 stepping device 113 pulling device 114 pulling rope new Manual $ Selling Page 12-