M441495 五、新型說明： 【新型所屬之技術領域】 b本創作係有關於一種健身器結構，尤指一種兼具 背部按摩及㈣或手部運動魏之結構者。 - 【先前技術】 根據研究指出保持良好的運動習慣，有助於改盖 體力及維持健康，伸海 ° I C礙於運動場所及可運動時間的影 :’使付人們的運動量相對的縮減，為了解決運動量 與運動時間的問題，市面上開發多種可於室内使用之 運動設備，跑步機、健身車、伸展、健身機構等， 其中’小型的運動器材基於體積小、不佔空間等優點， 而被廣泛的運用於住家或辦公室中。 而現有住家用的中小型運動設備，受限於體基及 結構的簡化’通常只能提供一種運動，即針對人體某 -部位或肌肉做训練’例如以伸展運動而言，每一部 位都有不同的運動設備’腿部使用的滑步機、手部使 用的拉绳或是背部伸展專用的器材，因此，如欲產生 不同的健身效果，則須額外的添購，實為不便。 【新型内容】 有鑑於上料題，本翁之目的為提供—種兼具 背部伸展及腳踏及手部結構者，俾有㈣使用者在狹 窄空間仍可同時從事背部切部或手部運動，進而產 生運動類型多樣化、適用範圍廣泛之功效。 為達上述目的，本創作係提供一種健身器結構， 主要包括： -座體，底部設有-固定機構，該固定機構包含一 固定銷； 煮部伸展盗，樞接於座體上方，可相對該座體擺動； 以及， 一腳踏機構，包含一主支架、一腳踏桿及二踏板， 該腳踏桿具有一相分隔的固定端與作動端，該二踏板 分別樞接於作動端的兩側，二踏板間係由一轴桿連 接’而腳踏桿固定端組設於該主支架一側，該主支架 另側則連結該固定機構，且該主支架對應該固定銷設 有至少一穿孔，藉以固定銷穿過該穿孔，而將腳踏機 構固定於座體底部。 在本創作之一實施例中’該座體之固定機構更包 含一安裝座及一彈性元件，該固定銷穿設安裝座至該 穿孔，該彈性元件設於安裝座内部，且藉由彈性元件 的舒張與壓縮令固定銷固定或脫離穿孔。 在本創作之一實施例中’該主支架之穿孔係複數 且呈間隔設置排列’而令主支架可調整相對座體之距 離。 在本創作之一實施例中，該主支架兩側設有複數 呈間隔之固定孔，該些固定孔的圓心係落於由該腳踏 M441495 才干固定端之樞接處為軸心所形成的假想弧線上；該腳 踏桿對應該假想弧線設有一通孔，該通孔與其中一固 疋孔連通狀態下，藉由一調整銷穿設而可調整腳踏桿 相對主支架間之角度。 在本創作之一實施例中，該二踏板間設有一阻力 調整件，包含一旋鈕、一連接旋鈕一側的壓制片及二 包覆於軸桿外緣之摩擦體，該旋鈕可控制該壓制片相 對摩擦體之位置，而調整摩擦體對轴桿產生之阻力。 在本創作之一實施例中，該座體兩侧更分別設有 二彈性繩。 【實施方式】 本創作可用多種不同的形式來實施。現將僅為例 子但非用以限制的實施例，並參照所附圖式就本創作 較佳結構内容說明，其中相同的元件將以相同的元件 % 符號加以說明。 請參閱圖1與圖2所示，其中圖1為本創作一較 佳實施例之一種健身器結構的分解圖，圖2為健身器 結構立體圖。其中，該健身器10結構包括一座體U、 一背部伸展器12及一腳踏機構13，背部伸展器12樞 接於座體11上方，可相對座體Π擺動，腳踏機構13 設於座體11底部。 座體11為概呈门形，底部間隔設有一前腳桿14 5 M441495 與一後腳桿15，該前腳桿14中段設有一執道16，該 執道16外緣&有—固定機構及對應固定機構口設 一螺孔18 ’配合圖3與圖4所示，該固定機構17包含 一安裝座1.9、一固定銷2〇及一彈性元件21，安裝座 19具有一對應螺孔18之螺合件22’固定銷20穿設於 安裝座19内’且m定銷2G設有—肩部23，彈性元件 21係頂抵於安裝座19内壁及固定銷2〇肩部。M441495 V. New description: [New technical field] b This creation department has a structure of an exercise machine, especially a structure that combines back massage and (4) or hand movement Wei. - [Prior Art] According to the research, it is pointed out that maintaining good exercise habits can help to change physical strength and maintain health. The extension of the sea is due to the influence of sports places and exercise time: 'The relative amount of exercise is reduced. To solve the problem of exercise volume and exercise time, the market has developed a variety of sports equipment for indoor use, treadmills, exercise bikes, stretching, fitness facilities, etc., where 'small sports equipment is based on small size, no space, etc. Widely used in homes or offices. The existing small and medium-sized sports equipment for home use is limited by the simplification of the body base and structure. Usually, only one kind of exercise can be provided, that is, training for a certain part or muscle of the human body. For example, in the case of stretching, each part is There are different sports equipment 'sliding machine for leg use, drawstring for hand use or special equipment for back stretch. Therefore, if you want to produce different fitness effects, you need to add extra purchase, which is inconvenient. [New content] In view of the feeding problem, the purpose of Ben Weng is to provide a kind of back stretching and pedaling and hand structure, and (4) users can still engage in back cutting or hand movement in a narrow space. In turn, it produces a variety of sports types and a wide range of applications. In order to achieve the above purpose, the present invention provides an exercise machine structure, which mainly comprises: - a seat body, a bottom is provided with a fixing mechanism, the fixing mechanism comprises a fixing pin; the cooking part is stretched and pirated, and is pivotally connected above the seat body, and is relatively The base body swings; and a pedal mechanism includes a main bracket, a foot pedal and two pedals, the foot pedal has a fixed end and an actuating end, the two pedals are respectively pivotally connected to the actuating end The two pedals are connected by a shaft, and the fixed end of the footrest is disposed on one side of the main bracket. The other side of the main bracket is coupled to the fixing mechanism, and the main bracket is provided with at least one fixing pin. Perforation, through which the fixing pin passes, and the pedal mechanism is fixed to the bottom of the seat. In one embodiment of the present invention, the fixing mechanism of the seat further includes a mounting seat and an elastic member, the fixing pin penetrating the mounting seat to the through hole, the elastic member is disposed inside the mounting seat, and the elastic member is provided The relaxation and compression allow the fixation pin to be fixed or detached from the perforation. In one embodiment of the present invention, the perforations of the main bracket are plural and arranged in a spaced arrangement to allow the main bracket to adjust the distance relative to the seat. In an embodiment of the present invention, a plurality of fixed holes are formed on both sides of the main bracket, and the center of the fixing holes is formed by the pivotal center of the fixed end of the foot M441495. The imaginary arc line; the pedal rod is provided with a through hole corresponding to the imaginary arc, and the through hole is connected with one of the solid boring holes, and the angle between the pedal rod and the main bracket can be adjusted by an adjusting pin. In an embodiment of the present invention, a resistance adjustment member is disposed between the two pedals, and includes a knob, a pressing piece on one side of the connecting knob, and two friction bodies covering the outer edge of the shaft, the knob can control the pressing The position of the piece relative to the friction body, and the resistance of the friction body to the shaft is adjusted. In an embodiment of the present invention, two elastic cords are respectively disposed on two sides of the base body. [Embodiment] This creation can be implemented in a variety of different forms. The present invention will be described by way of example only, and is not intended to be limiting, Please refer to FIG. 1 and FIG. 2, wherein FIG. 1 is an exploded view of a structure of an exercise machine according to a preferred embodiment, and FIG. 2 is a perspective view of the structure of the exercise machine. The structure of the exercise machine 10 includes a body U, a back stretcher 12 and a footrest mechanism 13. The back stretcher 12 is pivotally connected above the seat body 11, and is swingable relative to the seat body. The footrest mechanism 13 is disposed at the seat. The bottom of the body 11. The base body 11 has a general gate shape, and a bottom foot bar 14 5 M441495 and a rear foot bar 15 are spaced apart from the bottom. The middle leg of the front foot bar 14 is provided with a roadway 16 and the outer edge of the roadway 16 has a fixing mechanism and corresponding fixing. The mechanism port is provided with a screw hole 18'. As shown in FIG. 3 and FIG. 4, the fixing mechanism 17 includes a mounting seat 1.9, a fixing pin 2〇 and an elastic member 21, and the mounting seat 19 has a screwing hole corresponding to the screw hole 18. The fixing member 20 is disposed in the mounting seat 19 and the m fixing pin 2G is provided with a shoulder portion 23, and the elastic member 21 is abutted against the inner wall of the mounting seat 19 and the shoulder portion of the fixing pin 2 .
背部伸展器12兩側具有複數呈間隔之滾輪24,其 頂端設有一頭墊25,底端兩側向外設有一把手26，而 座體11臨近把手26處設有一座墊27,該背部伸展器 12中段枢接於座體n，可相對座體u擺動。 腳踏機構13包含一主支架28、一腳踏桿29及二 踏板30,該㈣桿29具有—相分隔㈣定端3ι與作 動端32，該二踏板30分別樞接於作動端犯的兩側， 且二踏板30間係由一軸桿33連接，而腳踏桿29固定 端31係由一插銷34樞接於該主支架28;該主支架μ 設於座體11之軌道16内，可延該執道16軸向移動， 且主支架28對應座體11之固定銷2〇設有複數呈間隔 之穿孔35,藉以固定銷20穿過該穿孔35，而將腳踏 機構13固定於座體11底部。 當使用者欲調整腳踏機構13招對座體u的距離 時’係拉起固定銷20移動該主支架28，當主支架μ 之穿孔35對應至固定銷20時’固定銷2〇會因彈性元 M441495 件21的舒張，而穿入穿孔35内而將主支架28固定， 藉以彈性元件21的舒張與壓縮，來令固定銷2〇固定 或脫離穿孔35。 、明配合圖5與圖5a所示，該主支架28兩側設有 複數呈間隔之固定孔36，該些固定孔36的圓心係落於 由該腳踏;μ 29 m定端31之;接處為軸心、所形成的假 想弧線L上；該腳踏桿29對應該假想弧線l設有一通 孔37(參閱圖υ。當欲換腳踏機構13之角度時，調整 腳踏桿29至該通孔37與其中一固定孔㈣通狀態 下藉由調整銷38(參閲圖1)穿設而可調整腳踏桿 29相對主支架28間之角度。 又喷參閱圖6至圖8所示’該二踏板3〇間設有 一阻力調整件39,其包含一旋紐4〇、一壓制片〇及 二包覆於轴桿33外緣之摩擦體47，旋紐40 -側形成 螺紋桿體42’該腳踏桿2㈣應螺紋桿體❹有一螺 孔43，且該螺紋桿體42 一側連接壓制片41，該旋紐 可控制該壓制片41相對摩擦體〇之位置而調整 摩擦體47對轴桿33產生之阻力。該阻力調整件犯主 要是在調整腳踏之阻力，當旋轉㈣40至壓制片41 頂抵於摩擦體47時，摩擦體47會受推動而緊密接觸 二踏板30間之軸桿33，軸桿33於轉動時會因摩擦體 47產生的摩擦，而增加腳踏阻力，而使用者須增加腳 力來踩踏二踏板3〇,若是要令二踏板30可輕鬆踩踏則 M441495 反向操作之。 再者’請參閱圖9所示，為增加本創作之附加價 值該座體11之刖腳桿丨4兩側設有環部仏，該環部 45可固定彈性繩46’在本實施例中，係以拉繩做說明， 該拉繩可用以訓練臂力。 /列詳細說明係針對本創作之—可行實施例之具 體說明’惟該實施例並非用以限制本創作之專利範 圍’凡未麟本創作之㈣精神料之等效實施或變 更，均應包含於本創作之專利範圍中。 M441495 【圖式簡單說明】 圖1為本創作之分解圖。 圖2為本創作之立體圖及局部放大。 圖3為本創作固定機構之局部放大圖。 圖4為本創作固定機構之作動示意圖。 圖5為本創作腳踏機構之局部放大圖。 圖5a為圖5之局部放大圖。 圖6為本創作阻力調整件立體圖。 圖7為本創作阻力調整件圖。 圖8為本創作阻力調整件圖。 圖9為本創作拉繩示意圖。 【主要元件符號說明】 1 〇健身器 11座體 12背部伸展器 13腳踏機構 14前腳桿 15後腳桿 16軌道 17固定機構 18螺孔 19安裝座 9 M441495 20固定銷 21彈性元件 22螺合件 23肩部 24滾輪 25頭墊 26把手 27座墊 28主支架 29腳踏桿 30踏板 31固定端 32作動端 33轴桿 34插銷 35穿孔 36固定孔 37通孔 38調整銷 39阻力調整件 40旋鈕 41軟韌體 42螺紋桿體 43螺孔 M441495 45環部 46彈性繩 47摩擦體 L弧線The back stretcher 12 has a plurality of spaced-apart rollers 24 on both sides thereof, and a top pad 25 is disposed at the top end thereof, and a handle 26 is disposed on both sides of the bottom end, and the seat body 11 is provided with a pad 27 adjacent to the handle 26, and the back is stretched. The middle portion of the device 12 is pivotally connected to the base body n and is swingable relative to the base body u. The pedal mechanism 13 includes a main bracket 28, a foot lever 29 and two pedals 30. The (four) rod 29 has a phase separation (four) fixed end 3ι and an actuating end 32, and the two pedals 30 are respectively pivotally connected to the actuating end. The side, and the two pedals 30 are connected by a shaft 33, and the fixed end 31 of the footrest 29 is pivotally connected to the main bracket 28 by a latch 34; the main bracket μ is disposed in the rail 16 of the base 11 The extension 16 is axially moved, and the fixing bracket 2 of the main bracket 28 corresponding to the base 11 is provided with a plurality of spaced-apart perforations 35, whereby the fixing pin 20 passes through the perforation 35, and the pedal mechanism 13 is fixed to the seat. The bottom of the body 11. When the user wants to adjust the distance of the pedal mechanism 13 to the seat body u, the user pulls the fixing pin 20 to move the main bracket 28, and when the through hole 35 of the main bracket μ corresponds to the fixing pin 20, the fixing pin 2 The elastic element M441495 relaxes the piece 21 and penetrates into the perforation 35 to fix the main bracket 28, whereby the fixing pin 2 is fixed or detached from the perforation 35 by the relaxation and compression of the elastic member 21. As shown in FIG. 5 and FIG. 5a, the main bracket 28 is provided with a plurality of spaced-apart fixing holes 36, and the center of the fixing holes 36 is suspended by the pedal; μ 29 m fixed end 31; The connection is an axis, the formed imaginary arc L; the foot lever 29 is provided with a through hole 37 corresponding to the imaginary arc l (refer to the figure. When the angle of the pedal mechanism 13 is to be changed, the foot lever 29 is adjusted. The angle between the pedal lever 29 and the main bracket 28 can be adjusted by the adjustment pin 38 (see FIG. 1) through the through hole 37 and one of the fixing holes (four). The spray is also referred to FIG. 6 to FIG. Between the two pedals 3 is provided with a resistance adjusting member 39, which comprises a knob 4, a pressing sheet and two friction bodies 47 covering the outer edge of the shaft 33, and the knob 40-side forms a thread. The rod body 42' has a screw hole 43 in the threaded rod body, and the threaded rod body 42 is connected to the pressing piece 41 on one side, and the knob can control the position of the pressing piece 41 relative to the friction body to adjust the friction. The resistance of the body 47 to the shaft 33. The resistance adjustment member is mainly responsible for adjusting the resistance of the pedal when rotating (four) 40 to the top of the pressing piece 41 against the friction body 47. The friction body 47 is pushed to closely contact the shaft 33 between the two pedals 30. When the shaft 33 rotates, the friction generated by the friction body 47 increases the pedal resistance, and the user must increase the foot force to step on the two pedals. 3〇, if the two pedals 30 can be easily stepped on, the M441495 will be reversed. Again, please refer to Figure 9, in order to increase the added value of the creation. In the ring portion, the ring portion 45 can fix the elastic cord 46'. In the present embodiment, the drawstring is used for illustration, and the drawstring can be used to train the arm force. / The detailed description of the column is specific to the present invention - the feasible embodiment It is to be understood that the embodiment is not intended to limit the scope of the patents of the present invention. The equivalent implementation or modification of the spirit of the creation of the syllabus shall be included in the scope of this creation. M441495 [Simple description of the schema] Fig. 1 is an exploded view of the creation. Fig. 2 is a perspective view and a partial enlargement of the creation. Fig. 3 is a partial enlarged view of the creation fixing mechanism. Fig. 4 is a schematic diagram of the operation of the creation fixing mechanism. Partial enlargement of the institution Fig. 5a is a partial enlarged view of Fig. 5. Fig. 6 is a perspective view of the resistance adjusting member of Fig. 7. Fig. 7 is a diagram of the resistance adjusting member of Fig. 8. Fig. 8 is a diagram of the resistance adjusting member of Fig. 9. Fig. 9 is a schematic view of the drawing of the drawing. [Main component symbol description] 1 〇 Fitness machine 11 seat body 12 Back stretcher 13 Foot mechanism 14 Front foot bar 15 Rear foot bar 16 Track 17 Fixing mechanism 18 Screw hole 19 Mounting seat 9 M441495 20 Fixing pin 21 Elastic component 22 Screw 23 shoulder 24 wheel 25 head pad 26 handle 27 seat cushion 28 main bracket 29 foot lever 30 pedal 31 fixed end 32 actuation end 33 shaft 34 pin 35 perforation 36 fixing hole 37 through hole 38 adjustment pin 39 resistance adjustment member 40 knob 41 soft tough body 42 threaded rod body 43 screw hole M441495 45 ring portion 46 elastic rope 47 friction body L arc