九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種健身5|，姓 丨电呀益，特別是指一種能適應使 用者步伐而調整跨距行程大小的 幻』調整跨距之踏步及走步 兩用健身器。 【先前技術】 參閱圖卜習知的走步及踏步兩用健身器ι〇主要旦有 一機架U、一設置在機架U前方處的前架桿12、二分別接 設在前架桿12兩侧邊處的腳踏單元13、以及二連接在前架 桿U與腳踏單元13之間的緩衝元件14，每一腳踏單元；; 皆疋由一前搖桿131、一後搖桿j 32 ' 一握柄 133及一踏桿 134所組成’前、後搖桿⑶、132上端皆樞設在前架桿η 上方處可作擺轉，該㈣133接設在前搖桿i3i上端可供 使用者手部操控握持，該踏桿m接設在前、後搖桿131、 132下端處可供使用者腳部踏抵，在一般狀態下，前、後搖IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a fitness 5|, which is a surname, and particularly refers to an illusion of adjusting the span of a span stroke that can adapt to the user's pace. Step and walk two-use fitness equipment. [Prior Art] Referring to the conventional walking and stepping exercise device of the figure, the main frame has a frame U, a front frame 12 disposed at the front of the frame U, and two are respectively connected to the two sides of the front frame 12 a foot unit 13 at the side, and two cushioning members 14 connected between the front frame U and the foot unit 13, each foot unit;; a front rocker 131 and a rear rocker j 32 'A grip 133 and a stepping rod 134 are formed. The upper ends of the front and rear rockers (3) and 132 are pivoted above the front frame rod η for swinging. The (four) 133 is connected to the upper end of the front rocker i3i for use. The hand is manipulated and held, and the step m is connected to the lower ends of the front and rear rockers 131 and 132 for the user to step on the foot. In the normal state, the front and rear are shaken.
桿13!、U2與踏桿134共同組成平行四連桿機構，使踏桿 134可/σ著刖後方向作往復平移藉此該健身器可提供 使用者做出走步狀之運動型態，當使用者將一固定銷US 由後搖桿132下端穿接顧定在前架桿12上，如此後搖桿 132因上下端皆被固定住而無法活動，此時該踏桿134便能 夠以該固定銷135為支承點進行槓桿式擺動，藉此該健身 器10可提供使用者做出踏步狀之運動型態。 上述健身器10確實具有走步及踏步兩用的功能，然而 在使用上仍有需要改進的地方，一般使用者在使用健身器 夺由於年齡、身南的不同，每個人手腳伸展的距離也 會:一樣，習知健身器10的前'後搖桿131、132長度皆呈 固疋’無去作長紐變化調整，因此通常只適用給一般身高的 使用者使用，如果身材較矮小的❹者要❹該健身n 1() 時，常因為前、後搖桿131、132的擺幅過大，踏桿134無 去跟IW使用者正常的步伐大小進行擺動，造成使用上的不便 。另外’習知健身器1G在踏步運動模式下主要是讓踏桿 134以槓桿方式進行上下擺動，此種擺動動作會讓人體腳底 隨著踏桿134反復地上下彎撓，人體腳踝關節部分往往因為 過度使用而谷易党傷’因此如何做成符合人體工學的健身動 作，一直是業者努力追求的目標。 【發明内容】 ▲因此’本發明之目的在提供一種可因應使用者步伐而 - 周正跨距订程的可調整跨距之踏步及走步兩用健身器。 於疋，本發明提供一種可調整跨距之踏步及走步兩用 健身器’包含有一機體單元、二腳踏單元及二連動單元， 其中：該機體單元具有一機架及一設置在機架前方處的阻 力機構’該阻力機構㈣彳各伸設有—可作迴轉運動的曲柄 ，每腳踏早7L皆具有—軸設在機架後方處可作前後搖擺 運動的搖；^構件…接^在搖桿構件上端處可供人體手部 #控握持的握柄構件、以及—接設在搖桿構件下端處可供 人體腳部踏抵的踏板構件；每_連動單元皆具有—連接 2與搖桿構件兩者之_連捍、—設置在連桿前端處的 一調整構件、以及—設置在連桿後端處的第二調整構件 項運動數據供使用者觀視的電子式儀錶板221、以及二接設 在前桿2η兩邊處可供使用者手部握持的副把手奶。該阻 力機構23是固接設置在前桿213前方處上部，其上方處設 置有-阻力輪23卜該阻力輪231在左右兩側邊處各伸設有 -可作迴轉運動的曲柄232，藉由阻力機構22内部相關的 阻力及傳動設備（圖未示）可產生預定大小的阻力由於該等 阻力及傳動設備在-般健身器領域中已屬泛用的習知技^ ，因此其内部構造在此便不再多加贅述。 每一腳踏單元30皆具有一軸設在機架21後方處可作 前後搖擺運動的搖桿構件31、一接設在搖桿構件31上端處 可供人體手部操控握持的握柄構件32、以及一接設在搖桿 構件31下端處可供人體腳部踏抵的踏板構件幻。在本實施 例中，該搖桿構件31是由前、後二直立踏桿3 i丨' 312所組 成的平行連桿機構，前、後踏桿311、312上端分別軸樞設 在弧形彎桿211上，而下端則朝内侧9〇度彎曲設有一與踏 板構件33作軸接的軸樞端3111、3121。同時參閱圖5，該 握柄構件32係接設在前踏桿311上端處且朝向前方呈傾斜 狀，其包含有一固接在搖桿構件31上端處的座管321、一 套設在座管321内可作預定角度迴轉的握柄322、以及一穿 設在座管321外周處可對握柄322鎖固定的固定旋鈕323， 該座管321内部凹設有一可供握柄322下端套入的座孔 3211，而外周處設有一可供固定旋鈕323穿入的穿孔3212 ，該握柄322下端外周在對應穿孔3212的位置處穿設有一 螺孔3221，而上端彎曲形成有一握把部3222，固定旋鈕 1321479 323由穿孔3212穿入可螺接固定在螺孔322ι内使用者可 對握柄322迴轉藉以改變握把部3222的方向，再對該握柄 322鎖固定在座管321内而與前踏桿311形成連動。該踏板 構件33具有一基板331及一固接在基板331上方處可供使 用者腳部踩踏的踏板332，該基板331可供前、後二踏桿 311、312的軸樞端3111、3121穿入後形成軸固，使踏板構 件33可被搖桿構件31整個懸空书掛在活動空間214内作 搖擺運動。 每一連動單元40皆具有一連接在曲柄232與搖桿構件 31兩者之間的連桿41、一設置在連桿41前端處的第一調 整構件42、以及一設置在連桿41後端處的第二調整構件 43。忒連桿41係呈凹彎形狀的長桿體，其前端彎曲延伸到 達阻力機構23的曲柄232位置處，而後端則彎曲延伸到達 搖桿構件31的外側邊緣處，使連桿41運轉時不會干擾到 踩踏在腳踏單元30上面的使用者。同時參閱圖6，第一調 整構件42包含有一可供曲柄232末端套樞聯結的第一樞接 耳座421、複數個穿設在連桿41前方處的固定孔群、 以及一可將第一枢接耳座421與連桿41作成鎖固定的第一 鎖固件423，本實施例中，在連桿41接近前端處穿設有前 後二組固定孔422 Ι、422Π，第一鎖固件423是由一螺桿 4231及一螺帽4232所組成，該螺桿4231乃直接焊固定在 第-樞接耳座421上，使螺桿4231穿入連桿Μ預定位置 的固疋孔422 I (422 Π )後，再與螺帽4232進行鎖固，如此 可令該連桿4i與曲柄232達成樞接連動狀。同時參閱圖7 9 1321479The rods 13!, U2 and the pedals 134 together form a parallel four-bar linkage mechanism, so that the pedals 134 can be reciprocally translated in the rear direction of the pedals 134, whereby the exercise device can provide the user with a walk-like motion pattern. When the user puts a fixing pin US from the lower end of the rear rocker 132 to the front frame rail 12, the rear rocker 132 can be moved because the upper and lower ends are fixed, and the pedal 134 can be The fixing pin 135 swings the lever for the support point, whereby the exercise machine 10 can provide the user with a step-like motion pattern. The above-mentioned exercise machine 10 does have the functions of walking and stepping. However, there is still room for improvement in use. Generally, the user uses the fitness device to take the distance of each person's hands and feet due to the age and the south. : Similarly, the front 'rear rocker 131, 132 of the conventional exercise machine 10 is fixed in length. It is not used for long-term change adjustment, so it is usually only suitable for users of general height, if the body is short. When the fitness n 1 () is required, often because the swings of the front and rear rockers 131 and 132 are too large, the pedal 134 does not swing with the normal step size of the IW user, resulting in inconvenience in use. In addition, the conventional exercise device 1G mainly causes the pedal lever 134 to swing up and down in a lever manner in the stepping motion mode. This swinging motion causes the sole of the foot to repeatedly bend up and down with the pedal lever 134, and the ankle joint portion of the human body is often because Excessive use and the Ku Yi Party injured 'so how to make ergonomic fitness exercises has always been the goal that the industry is striving for. SUMMARY OF THE INVENTION ▲ Therefore, the object of the present invention is to provide an adjustable span step and walking dual-purpose exerciser that can be adapted to the user's pace. In the present invention, the present invention provides an adjustable span step and walking dual-use exerciser comprising a body unit, a two-foot unit and a two-link unit, wherein: the body unit has a frame and a rack is disposed on the rack. The resistance mechanism at the front's resistance mechanism (4) is each provided with a crank that can be used for the rotary motion. Each foot is 7L early. The shaft is placed at the rear of the frame for rocking of the front and rear rocking motion; ^ at the upper end of the rocker member, a grip member that can be gripped by the human hand, and a pedal member that is connected to the lower end of the rocker member for stepping on the human foot; each _ linkage unit has a connection 2 with the rocker member, a pair of adjustment members disposed at the front end of the link, and an electronic instrument for providing a second adjustment member motion data disposed at the rear end of the link for the user to view The plates 221 and 2 are attached to the auxiliary handles on both sides of the front bar 2n for the user's hands to hold. The resistance mechanism 23 is fixedly disposed at an upper portion in front of the front rod 213, and is provided with a resistance wheel 23 at a position above the left and right sides of the resistance wheel 231. The resistance of the internal resistance of the resistance mechanism 22 and the transmission device (not shown) can generate a predetermined amount of resistance. Since the resistance and the transmission device are already widely used in the field of fitness machines, the internal structure thereof I will not repeat them here. Each of the pedal units 30 has a rocker member 31 having a shaft disposed at the rear of the frame 21 for swinging forward and backward, and a handle member 32 attached to the upper end of the rocker member 31 for gripping and holding by the human hand. And a pedal member connected to the lower end of the rocker member 31 for the human foot to step on. In this embodiment, the rocker member 31 is a parallel link mechanism composed of front and rear two vertical pedals 3 i 丨 ' 312. The upper ends of the front and rear stepping bars 311 and 312 are respectively pivoted in a curved shape. The rod 211 is curved, and the lower end is bent at an inner side by 9 degrees to provide a pivot end 3111, 3121 which is axially coupled to the pedal member 33. Referring to FIG. 5, the handle member 32 is attached to the upper end of the front step bar 311 and is inclined toward the front. The seat member 32 includes a seat tube 321 fixed to the upper end of the rocker member 31 and a set of the seat tube 321 The handle 322 can be rotated at a predetermined angle, and a fixed knob 323 can be fixedly disposed on the outer circumference of the seat tube 321 to lock the handle 322. The seat tube 321 is internally recessed with a seat for the lower end of the handle 322. The hole 3211 is provided with a through hole 3212 through which the fixing knob 323 can be inserted. The outer periphery of the lower end of the handle 322 is provided with a screw hole 3221 at a position corresponding to the through hole 3212, and the upper end is bent to form a grip portion 3222, which is fixed. The knob 1321479 323 is inserted into the screw hole 322 by the through hole 3212. The user can rotate the handle 322 to change the direction of the grip portion 3222, and then the handle 322 is locked and fixed in the seat tube 321 and is stepped forward. The rod 311 forms a linkage. The pedal member 33 has a base plate 331 and a pedal 332 fixed to the upper portion of the base plate 331 for the user's foot to step on. The base plate 331 can be worn by the pivot ends 3111 and 3121 of the front and rear legs 311 and 312. After the insertion, the shaft member is formed so that the pedal member 33 can be hung in the movable space 214 by the rocker member 31 as a whole swinging motion. Each of the linkage units 40 has a link 41 connected between the crank 232 and the rocker member 31, a first adjustment member 42 disposed at the front end of the link 41, and a rear end disposed at the end of the link 41. The second adjustment member 43 is located. The 忒 link 41 is a long rod body having a concave curved shape, the front end of which is bent to extend to the position of the crank 232 of the resistance mechanism 23, and the rear end is bent to extend to the outer edge of the rocker member 31 so that the link 41 does not operate. It may interfere with the user who stepped on the pedal unit 30. Referring to FIG. 6 , the first adjusting member 42 includes a first pivoting lug 421 for pivotally coupling the end of the crank 232 , a plurality of fixing holes disposed at the front of the connecting rod 41 , and a first The pivoting lug 421 and the connecting rod 41 are fixed to the first locking member 423. In the embodiment, the front and rear two sets of fixing holes 422 Π, 422 穿 are disposed at the front end of the connecting rod 41, and the first locking member 423 is The utility model is composed of a screw 4231 and a nut 4232. The screw 4231 is directly welded and fixed to the first pivoting lug 421, and the screw 4231 is inserted into the fixing hole 422 I (422 Π ) of the predetermined position of the connecting rod. Then, the nut 4232 is locked, so that the connecting rod 4i and the crank 232 can be pivotally interlocked. See also Figure 7 9 1321479
1的位置而達成，首先，使第_抱接耳座似移動調整 連桿41的最前端處，接著第一鎖固件似穿入前固定孔 =並予以鎖固後，如此該連桿41便能以較長的長度與 柄232作成抽接。參閱圖9,當使用者雙腳踩踏二腳踏單 兀30搖動時，透過連桿41會帶動曲柄扣進行迴轉運動 ’-腳踏單元30在長型態連桿41的連動限制下，可做出 一前-後往復平移的動作，藉此可提供使用者腳部達到走 步運動的健身效果。此時，該握柄322的握把部MU是旋 轉朝向接近人體的方向’方便人體手部對握柄似作向下 按壓動作，藉此有助於腳踏單元3〇進行走步運動。 參閱圖10,本發明可供使用者進行踏步運動，主要是 讓第一枢接耳座421移動調整至連桿41接近前端的位置處 •7第鎖固件423穿入後固定孔422 π並予以鎖固後，如 此該連桿41便能以較短的長度與曲柄加作成軸接。參閱 圖I〗，當使用者雙腳踩踏二腳踏單元3〇搖動時，透過連桿 41會帶動曲柄232進行迴轉運動，二腳踏單元3〇在短型態 連桿41的連動限制下，向後擺動的極限僅到達中間垂直位 置而已，使二腳踏單元3〇做出一上一下往復擺動的動作， 藉此可提供使用者腳部達到踏步運動的健身效果。此時， 該握柄322的握把部3222是18〇度旋轉朝向遠離人體的方 向，方便人體手部對握柄322作向上提拉動作，藉此有助 於腳踏單元30進行踏步運動。 參閱圖12’本發明可供使用者依據自己正常步伐大小 而調整跨距，主要手段是藉由改變第二調整構件43在搖桿 構件31上的位置而達成，本發明在前踏桿311上穿設有多 數個調整孔432，使用者可將第二樞接耳座431移動至前踏 才干311預定咼度位置處，再使第二鎖固件433穿入預定調 整孔432 Ι(432 Π、432瓜）並予以鎖固，如此該連桿41後= 便能維持在特定高度與前踏桿311作成聯結。 再參閱圖9,當第二樞接耳座431鎖接在前踏桿3ιι最 下方處的調整孔432瓜時，二腳踏單元3〇受到連桿41的限 制帶動下，分別做出一前一後平移擺動，二腳踏單元之 間會形成一行程較小的跨距L1。 參閱圖13,當使用者想要加大二腳踏單元3〇的跨距時 只要將第二極接耳| 431冑接在前踏# 3ιι帛上方處的 。周1孔432 1，由於前踏桿311上端軸樞固定在弧形彎桿 211上，第二樞接耳座431位置愈往上靠近前踏桿的軸 樞點，則前踏桿311的擺動幅度就愈擴大，使二腳踏單元 3 〇之間形成一行程較大的跨距L2。 。。綜上所述，本發明可調整跨距之踏步及走步兩用健身 益主要是為了解決f知健㈣1G使用上的問題，本發明的 ^術手段主要是將連動單元4Q前後兩端做成位置可做調整 ^匕的框接結構’也就是制第—調整構件42做前後位置 二’可決定出連桿41對曲柄232的連動長度，長型態的 :B ”弓丨二腳踏單元3〇做出一前_後的動作使本 踏。。可相走步運動的模式，短型態的連# ^可帶引二腳 的H3G做出—上—下的動作，使本發明可達到踏步運動 :而且本發明的運動轨跡符合_般人體腳部正常踩 12 1321479 踏的動作’因此本發明在進行踏步運動 部踩關節造成過度負擔及傷害。 ^人體腳 敕接从 术本發明利用第二調 正構件43做上下位置調整，可決 30 ήί,Μ - - ^ 、疋出連桦41對腳踏單元 的樞接南度，樞接位置較低的連桿41可令 的擺幅縮減，二腳踏單元川的跨距行程便會變短，適合進 订小步伐的運動動作’柩接位置較高的連桿Μ可令腳踏軍 兀30的擺幅增大’二腳踏單元％的跨距行程會變長，適 。進仃大步伐的運動動作’藉此本發明可因應不同身高的 使用者或使用需求，彈性且便利地調整跨距行程的大小。The position of 1 is achieved. First, the first yoke is moved like the front end of the adjustment link 41, and then the first fastener is like to be inserted into the front fixing hole = and locked, so that the link 41 is The shank 232 can be made to draw with a longer length. Referring to FIG. 9, when the user steps on the two-legged single-handle 30, the crankshaft buckle is driven by the connecting rod 41 to perform a swinging motion--the pedal unit 30 can be made under the interlocking restriction of the long-shaped link 41. A front-to-back reciprocating translation action is provided, thereby providing a fitness effect for the user's foot to achieve walking movement. At this time, the grip portion MU of the grip 322 is rotated in a direction toward the human body. It is convenient for the human hand to press the handle downward, thereby facilitating the stepping movement of the pedal unit 3〇. Referring to FIG. 10, the present invention can be used for the user to perform the stepping motion, mainly to move the first pivoting lug 421 to the position where the connecting rod 41 is close to the front end. 7 The first locking fastener 423 is inserted into the rear fixing hole 422 π and is given After locking, the link 41 can be pivoted with the crank in a shorter length. Referring to FIG. 1 , when the user steps on the two-foot unit 3 〇, the crank 232 is rotated by the connecting rod 41, and the two-foot unit 3 〇 is under the interlocking limit of the short-type link 41. The limit of the backward swing only reaches the intermediate vertical position, so that the two-foot unit 3 〇 makes an upward and downward reciprocating motion, thereby providing a fitness effect in which the user's foot reaches the step motion. At this time, the grip portion 3222 of the grip 322 is 18 degrees of rotation toward the direction away from the human body, so that the human hand can lift the handle 322 upward, thereby facilitating the stepping motion of the pedal unit 30. Referring to Figure 12, the present invention allows the user to adjust the span according to his or her normal step size. The main means is achieved by changing the position of the second adjusting member 43 on the rocker member 31. The present invention is on the front pedal 311. A plurality of adjusting holes 432 are provided, and the user can move the second pivoting lug 431 to the predetermined position of the front 311, and then insert the second locking member 433 into the predetermined adjusting hole 432 432 (432 Π, 432) and locked, so that the link 41 can be maintained at a certain height to be coupled with the front pedal 311. Referring to FIG. 9, when the second pivoting lug 431 is locked to the adjusting hole 432 at the bottom of the front pedal 3πι, the two pedal unit 3〇 is driven by the restriction of the connecting rod 41, respectively, and a front is made. After a translational swing, a smaller span L1 is formed between the two pedal units. Referring to Figure 13, when the user wants to increase the span of the two-foot unit 3〇, the second pole tab | 431 is attached to the top of the front pedal # 3ιι帛. In the first hole 432 1, the upper end of the front stepping rod 311 is pivotally fixed on the curved curved rod 211, and the position of the second pivoting lug 431 is closer to the pivot point of the front stepping rod, and the front stepping rod 311 is swung. The larger the amplitude, the larger the span L2 is formed between the two pedal units 3 〇. . . In summary, the present invention can adjust the span and the step-by-step fitness benefit mainly to solve the problem of the use of the F10 (1) 1G. The method of the present invention mainly uses the front and rear ends of the interlocking unit 4Q. The frame can be adjusted to adjust the frame structure of the frame, that is, the first step of the adjustment member 42 can determine the length of the linkage of the link 41 to the crank 232. The long form: B ” 丨 丨 two foot unit 3〇 Make a _ after the action to make the step. The mode of the walking movement, the short type of connection # ^ can lead the two-legged H3G to make the - up - down action, so that the invention can The stepping motion is achieved: and the motion trajectory of the present invention conforms to the action of the normal stepping of the human foot 12 1321479. Therefore, the present invention causes excessive burden and injury in stepping the joint portion of the stepping motion. The second adjusting member 43 is used for the up-and-down position adjustment, and the pivoting south of the pair of pedals 41 can be determined by 30 ή ί, Μ - - ^ , and the swinging position of the lower pivotal link 41 can be adjusted. Reduced, the span of the two-foot unit Chuan will be shorter, suitable for The small-step movement action 'The high-speed connecting rod 柩 can increase the swing of the pedal 兀 30'. The span of the two-foot unit will become longer and longer. The invention can flexibly and conveniently adjust the size of the span stroke in response to the user of different heights or the needs of use.
值得一提的是，本發明還有另一種實施例變化，參閱 圖4目15本發明在第二較佳實施例中，另一種腳踏單 元5〇、彳搖桿構件51及-踏板構件52，該搖桿構件51 是由單獨一踏才旱511所構成，使踏桿5U可做成如同鞦縫 狀的搖擺運動，踏# 511下端9〇度，折形成有一軸樞端 5111，該踏板構件52具有一固接在踏桿511下端處的固定 板521、二設置在固定板521前後兩處的緩衝墊522、以及 一中間活動軸設在軸樞端5111的腳踏板523所組成，固定 板521中間處凹陷設有一可供軸樞端5111套入的槽溝部 5211 ,藉由二固定螺絲524由固定板521下方穿入鎖接在軸 樞端5111上，使固定板521得以與踏桿511做成固定狀， 该腳踏板523兩側邊處設有二耳部523ι剛好可供軸樞端 5111穿套入’藉由一墊片525及一鎖固螺絲526由腳踏板 523側邊穿入鎖接在轴框端511丨上，使腳踏板523得以與 踏桿511做成軸樞狀，腳踏板523可供使用者腳部踏抵，當 13 ' <·% -. 踏桿511在前後擺動時，因為腳踏板523是軸設在軸樞端 5111上，受到使用者腳部踏抵的腳踏板523會產生前壓或 後壓動作，其前後侧的底部剛好與二緩衝墊522接觸，使 踏桿511在進行前後搖擺運動時，二緩衝墊522提供腳踏板 523具有舒適的踩踏效果。 惟以上所述者，僅為本發明之二較佳實施例而已，當 不3b以此限定本發明實施之範圍，即大凡依本發明申請專 利範圍及發明說明内容所作之簡單的等效變化與修飾，皆 仍屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是習知健身器的組合圖； 圖2是本發明可調整跨距之踏步及走步兩用健身器一 較佳實施例的組合立體圖，說明本發明主要包含有一機體 單元、二腳踏單元及二連動單元； 圖3是上述較佳實施例的組合圖，說明腳踏單元藉由 連動單元與一阻力機構作成連動該連動單元傾斜一正角 與阻力機構作連接； 圖4是上述較佳實施例的組合侧視圖，說明二腳踏單 凡裝设在機體單元一活動空間内可供人體操作使用； 圖5疋上述較佳實施例的分解圖，說明腳踏單元具有 握柄構件，該握柄構件包含有一可作迴轉的握柄； 圖6疋上述較佳實施例的分解圖，說明連動單元具有 ^連桿及一設在連桿前端處的第一調整構件，該連桿藉由 第一調整構件與阻力機構作成連接； 曰 幻21479 圖7是上述較佳實施例的分解圖，說明連動單元在連 干後·端處設有一與腳踏單元相摇 、蜊褶早兀相柜接且可作上下位置調整的 第一調整構件； 圖8疋上述較佳實施例的剖視圖，說明第一調整構件 〃連桿組接成長型態連動的情形； 圖9是上述較佳實施例的動作圖’說明在長型態連桿 與阻力機構的帶動下，二腳踏單元可作成_前—後走步運 動的情形；It is worth mentioning that there is another embodiment variation of the present invention. Referring to Figure 4, the second preferred embodiment of the present invention, another pedal unit 5, a rocker member 51 and a pedal member 52 The rocker member 51 is composed of a single step 511, so that the step 5U can be made into a swing motion like an autumn seam, and the lower end of the step 511 is 9 degrees, and is folded to form a pivot end 5111. The member 52 has a fixing plate 521 fixed at the lower end of the stepping rod 511, two cushioning holes 522 disposed at the front and rear of the fixing plate 521, and a foot pedal 523 having an intermediate movable shaft disposed at the pivot end 5111. A groove portion 5211 for inserting the pivot end 5111 is recessed in the middle of the fixing plate 521, and the fixing plate 521 is inserted and locked on the pivot end 5111 by the fixing screws 524, so that the fixing plate 521 can be stepped on. The rod 511 is fixed, and the two sides of the foot pedal 523 are provided with two ears 523 ι just enough for the pivot end 5111 to be inserted into the 'by a spacer 525 and a locking screw 526 by the foot pedal 523 The side penetration is locked on the shaft frame end 511丨, so that the foot pedal 523 can be pivoted with the pedal 511, and the foot is The plate 523 can be used for the user's foot to step on. When the 13' <·% -. the pedal 511 is swinging back and forth, since the foot pedal 523 is axially disposed on the pivot end 5111, the user's foot is stepped on. The foot pedal 523 generates a front or rear pressing action, and the bottom of the front and rear sides is just in contact with the second cushion 522, so that the two cushions 522 provide the foot pedal 523 with comfort when the pedal 511 is rocking back and forth. Stepping on the effect. However, the above is only the preferred embodiment of the present invention, and when 3b is used to limit the scope of the present invention, that is, the simple equivalent change of the scope of the patent application and the description of the invention is Modifications are still within the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a combination view of a conventional exercise machine; FIG. 2 is a combined perspective view of a preferred embodiment of the adjustable step and walking exercise device of the present invention, illustrating that the present invention mainly includes FIG. 3 is a combination diagram of the above-described preferred embodiment, illustrating that the pedal unit is coupled with a resistance mechanism by a linkage unit and the resistance unit is tilted by a positive angle to connect with the resistance mechanism. Figure 4 is a side view of the combination of the above preferred embodiment, illustrating that the two pedals are mounted in an active space of the body unit for human operation; Figure 5 is an exploded view of the preferred embodiment, illustrating the pedal The unit has a grip member including a grip that can be rotated; Fig. 6 is an exploded view of the preferred embodiment, illustrating that the linkage unit has a link and a first adjustment provided at the front end of the link a member, the connecting rod is connected with the resistance mechanism by the first adjusting member; 曰幻 21479 Figure 7 is an exploded view of the above preferred embodiment, illustrating that the linking unit is provided with a pedal at the end of the continuous drying The first adjusting member of the first embodiment is illustrated in the cross-sectional view of the preferred embodiment, and the case where the first adjusting member is connected to the growth type of the connecting member FIG. 9 is an operation diagram of the above-described preferred embodiment. FIG. 9 illustrates a situation in which the two-foot unit can be made to move forward and backward according to the long-type link and the resistance mechanism;
圖10是上述較佳實施例的剖視圖，說明第—調整構件 與連桿組接成短型態連動的情形； 圖11是上述較佳實施例的動作圖，說明在短型態連桿 與阻力機構的帶動下’二腳踏單元形成一上一下作踏步運 動的情形； 圖上述較佳實施例的剖視圖，說明第二調整構件可 選擇樞接腳踏單元在不同高度位置上；Figure 10 is a cross-sectional view of the preferred embodiment of the present invention, illustrating the case where the first adjustment member is coupled to the link assembly in a short form; Figure 11 is an action view of the preferred embodiment, illustrating the short link and resistance The second stepping unit of the preferred embodiment is shown in the cross-sectional view of the preferred embodiment, and the second adjusting member can select the pivoting pedal unit at different height positions;
圖13是上述較佳實施例的動作圖，說明第二調整構件 與腳踏單元樞接不同高度時，可產生不同跨距的情形； 圖14是第二較佳實施例的分缺 00 77解圖，說明另一腳踏單元 由一踏桿及一踏板構件所組成；及 圖15是上述較佳實施例的立u j旳oJ視圖，說明該踏板構件各 構件組合的情形。 15 1321479 【主要元件符號說明】 20 .........機體單元 21 .........機架 211 .......弧形彎桿 212 .......腳桿 213 .......前桿 214 .......活動空間 22 .........儀控機構 221 .......儀錶板 222 .......副把手 23 .........阻力機構 231 .......阻力輪 232 .......曲柄 30 .........腳踏單元 31 .........搖桿構件 311 .......前踏桿 3111……軸樞端 312 .......後踏桿 3121……軸樞端 32 .........握柄構件 321 .......座管 3211……座孔 3212 ••…穿孔 322 .......握柄 3221··· …螺孔 3222.·. …握把部 323 ···· …固定旋紐 33…… …踏板構件 331 ···· …基板 332 ···· …踏板 40…… …連動單元 41…… …連桿 42…… …第一調整構件 421 ···· …第一樞接耳座 422 I · …固定孔 422Π · …固定孔 423 ···· …第一鎖固件 4231··· …螺桿 4232··· …螺帽 43…… …第二調整構件 431 ·_·. 第.一框接耳座 432 I _ —調整孔 432 Π …調整孔 432HI …調整孔 433 ···. …第二鎖固件 4331.·. …·螺桿 4332··. …螺帽 16 1321479 44…… …第一轴樞點 5211··· …槽溝部 45…… …第二軸樞點 522 ···· …緩衝墊 50…… …另一腳踏單元 523 ···· …腳踏板 51…… …搖桿構件 5231 … …耳部 511 ··· …獨立踏桿 524 ···· …固定螺絲 5111 … …軸樞端 525 ···· …墊片 52…… …踏板構件 526… …鎖固螺絲 521 ···· …固定板 100… …水平線FIG. 13 is an operation diagram of the above-described preferred embodiment, illustrating a situation in which different spans can be generated when the second adjusting member and the pedal unit are pivotally connected to different heights; FIG. 14 is a solution of the second preferred embodiment. FIG. 15 is a view showing a stepping unit and a pedal member; and FIG. 15 is a perspective view of the above-described preferred embodiment, illustrating the combination of the members of the pedal member. 15 1321479 [Description of main component symbols] 20 ......... body unit 21 .........rack 211 .... curved curved rod 212 ..... .. foot bar 213 ....... front pole 214 .......activity space 22 ......... instrument control mechanism 221 ....... dashboard 222 .. ..... Deputy handle 23 ......... resistance mechanism 231 ....... resistance wheel 232 ....... crank 30 ......... pedal Unit 31 .... rocker member 311 ....... front pedal 3111 ... shaft pivot end 312 .. rear pedal 3121 ... shaft pivot end 32 . ........ grip member 321 . . . seat tube 3211 ... seat hole 3212 • • ... perforation 322 ....... grip 3221 · · · ... screw hole 3222. ·.. grip portion 323 ···· ...fixing knob 33 ... pedal member 331 ·····substrate 332 ····· pedal 40...communication unit 41...link 42... ...the first adjusting member 421 ·····the first pivoting lug 422 I · the fixing hole 422 Π · the fixing hole 423 ····...the first locking member 4231···...the screw 4232··· Cap 43...the second adjustment member 431 ·_·. The first frame connector 432 I _ - adjustment 432 Π ...adjustment hole 432HI ...adjustment hole 433 ···....second locker 4331.·....·screw 4332··....nut 16 1321479 44............first pivot point 5211···... slot The groove portion 45 ... the second pivot point 522 ... the cushion 50 ... the other foot unit 523 ... ... ... foot pedal 51 ... ... rocker member 5231 ... ear 511 ···Independent pedal 524 ···· ...fixing screw 5111 ... shaft pivot end 525 ·····shield 52...... pedal member 526... locking screw 521 ····...fixing plate 100... ...horizontal line
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