TW201842949A - Ride-on exercise machine - Google Patents

Abstract

The present invention provides a ride-on exercise machine which, while comprising a simple mechanism, is capable of providing a user with a complex balance exercise (an exercise that gives rise to a sensation such as that when riding a horse). This ride-on exercise machine (1) includes an installing portion (2) for installation on a floor surface F, and a seat portion (3) which is provided above the installing portion (2) and on which a user can ride, wherein a rocking device (6) which imparts a reciprocating rocking motion to the seat portion (3) is provided between the installing portion (2) and the seat portion (3). The rocking device (6) includes a first driving mechanism (10) which causes the seat portion (3) to perform a reciprocating rocking motion in at least a left-right direction, and a second driving mechanism (12) which causes the seat portion (3) to perform a reciprocating rocking motion in at least a vertical direction.

Description

搭乘型運動機  Boarding exercise machine  

本發明係關於對坐在座位部的使用者賦予平衡運動的搭乘型運動機。 The present invention relates to a boarding type exercise machine that imparts a balancing motion to a user sitting in a seat portion.

習知技術中，在使用者就座於座位上的狀態下使座位(搭乘部)擺動，對使用者賦予平衡運動的搭乘型運動機，已有專利文獻1所揭示的機型。 In the prior art, a boarding type exercise machine that swings a seat (a boarding portion) while a user is seated on a seat and gives a balanced motion to a user has a model disclosed in Patent Document 1.

該運動機的構造，係將固定在座位下面的台座經由左右一對的連結連桿可前後擺動地支持在可動架台，並可左右擺動地將該可動架台支持在底座，藉由利用擺動裝置驅動連結連桿，使座位繞著左右軸(亦即，前後方向)旋轉擺動，且繞著前後軸(亦即，左右方向)旋轉擺動。 The structure of the exercise machine is such that the pedestal fixed to the underside of the seat is supported by the movable gantry back and forth via a pair of left and right connecting links, and the movable gantry is supported on the base by swinging left and right by the swinging device. The link is connected to rotate the seat about the left and right axes (that is, the front-rear direction), and to swing around the front and rear axes (that is, the left-right direction).

先前技術文獻Prior technical literature 專利文獻Patent literature

專利文獻1 日本特開2004-344684號公報 Patent Document 1 Japanese Patent Laid-Open Publication No. 2004-344684

然而，專利文獻1所揭示的搭乘型運動裝置的構造具有左右一對的連結連桿，座位則經由該連結連桿可前後擺動地支持在可動架台，更將可動架台可左 右擺動地支持在底座。因而，該平衡訓練裝置係為具有非常複雜之構成的機型，可想而知其成本必然高昻。儘管如此，其賦予使用者的平衡運動卻只在前後擺動加上左右擺動，屬於較單純的機型，目前尚未能成為實際上可讓消費者長久持續使用而不厭倦的運動器材。 However, the structure of the boarding type motion device disclosed in Patent Document 1 has a pair of right and left connecting links, and the seat can be supported by the movable frame in the forward and backward swings via the connecting link, and the movable frame can be supported on the base by swinging left and right. . Therefore, the balance training device is a model having a very complicated configuration, and it is conceivable that the cost thereof is necessarily high. Despite this, the balance movement that is given to the user is only swinging back and forth and swinging left and right. It is a relatively simple model, and it has not yet become a sports equipment that can actually make consumers continue to use it for a long time.

因此，本發明係以提供雖為簡單的機構，卻可對使用者賦予複雜的平衡運動(使人擁有猶如騎乘馬上之感覺的運動)的搭乘型運動機為目的。 Therefore, the present invention is directed to a boarding type exercise machine which provides a simple balance motion to a user, and which imparts a complicated balance motion (a movement that allows a person to feel like riding a horse).

為達成上述之目的，本發明中係採取以下的技術手段。 In order to achieve the above object, the following technical means are employed in the present invention.

亦即，本發明的搭乘型運動機具有：設置部，設置於地板面上；及座位部，設於前述設置部之上方，可供使用者就座；而前述設置部與座位部之間具備對前述座位部賦予往復擺動的擺動裝置，其特徵為：前述擺動裝置具有：第1驅動機構，使座位部至少朝左右方向往復擺動；及第2驅動機構，使座位部至少往復擺動於上下方向。 That is, the boarding type exercise machine of the present invention has: an installation portion provided on the floor surface; and a seat portion provided above the installation portion for the user to sit; and the installation portion and the seat portion are provided The swing device that reciprocates the seat portion is characterized in that the swing device includes a first drive mechanism that reciprocates the seat portion at least in the left-right direction, and a second drive mechanism that swings the seat portion at least in the up and down direction .

較佳為，前述第2驅動機構可使座位部往前後方向往復擺動。 Preferably, the second drive mechanism reciprocates the seat portion in the front-rear direction.

較佳為，前述第1驅動機構與前述第2驅動機構可由單一的驅動馬達驅動。 Preferably, the first drive mechanism and the second drive mechanism are driven by a single drive motor.

較佳為，前述第1驅動機構可具有將前述驅動馬達的旋轉驅動力變換成左右方向的往復移動動作，並傳達到前述座位部的變換部。 Preferably, the first drive mechanism may include a conversion unit that converts the rotational driving force of the drive motor into a reciprocating movement in the left-right direction and transmits the rotation driving force to the seat portion.

較佳為，前述第2驅動機構可具有將前述驅動馬達的旋轉驅動力變換成上下方向的往復擺動動作，並傳達到前述座位部的曲柄機構。 Preferably, the second drive mechanism may include a crank mechanism that converts the rotational driving force of the drive motor into a reciprocating swing operation in the vertical direction and transmits the same to the seat portion.

較佳為，前述曲柄機構可具有上下方向呈長形的曲柄體，前述曲柄體的上端部係經由第1接頭部連結於前述第1驅動機構，前述曲柄體的下端部則經由第2接頭部連結於前述第2驅動機構。 Preferably, the crank mechanism may have a crank body that is elongated in the vertical direction, and an upper end portion of the crank body is coupled to the first drive mechanism via a first joint portion, and a lower end portion of the crank body passes through the second joint portion. Connected to the second drive mechanism.

較佳為，前述第1驅動機構所驅動的座位部的擺動周期與前述第2驅動機構所驅動的座位部的擺動周期可設為非整數倍。 Preferably, the swing period of the seat portion driven by the first drive mechanism and the swing period of the seat portion driven by the second drive mechanism may be a non-integer multiple.

較佳為，前述座位部可作成可供使用者跨坐搭乘。 Preferably, the seat portion is made available for the user to straddle.

較佳為，前述座位部可作成具備可供使用者以坐姿就座之就座部的椅子形狀。 Preferably, the seat portion is formed in a chair shape having a seat portion that can be seated by the user in a sitting position.

較佳為，前述圍繞部可形成為其向上方突出的高度係隨著從前側往後側而增高。 Preferably, the surrounding portion is formed such that a height thereof that protrudes upward increases as it goes from the front side to the rear side.

較佳為，前述座位部的前側下方可形成有供使用者踏放腳部的踏腳部。 Preferably, a step portion for the user to step on the foot portion is formed below the front side of the seat portion.

若依本發明的搭乘型運動機，雖為簡單的機構，卻可對使用者賦予複雜的平衡運動(使人擁有猶如騎乘馬上之感覺的運動或猶如坐在擺動中的椅子之感覺的運動)。 According to the boarding type sports machine of the present invention, although it is a simple mechanism, it can give the user a complicated balance movement (a movement that makes people feel like riding a horse or a feeling of sitting in a swinging chair) ).

1‧‧‧搭乘型運動機 1‧‧‧Sports machine

2‧‧‧設置部 2‧‧‧Setting Department

3‧‧‧座位部 3‧‧‧ Seating Department

4‧‧‧支持脚 4‧‧‧ Support feet

5‧‧‧收納體 5‧‧‧ 收纳

7‧‧‧把持部 7‧‧‧Control Department

8‧‧‧操作面板部 8‧‧‧Operation panel

10‧‧‧第1驅動機構 10‧‧‧1st drive mechanism

12‧‧‧第2驅動機構 12‧‧‧2nd drive mechanism

13‧‧‧驅動馬達 13‧‧‧Drive motor

14‧‧‧第1齒輪箱 14‧‧‧1st gearbox

15‧‧‧變換部 15‧‧‧Transformation Department

16‧‧‧第1齒輪箱之蝸輪 16‧‧‧1st gearbox worm gear

17‧‧‧第1旋轉凸出部 17‧‧‧1st rotating projection

18‧‧‧軸承 18‧‧‧ bearing

19‧‧‧第1環狀嵌合部 19‧‧‧1st annular fitting

20‧‧‧座位部連結部 20‧‧‧Seat joints

21‧‧‧限制部 21‧‧‧Restrictions

22‧‧‧球體 22‧‧‧ sphere

23‧‧‧曲柄體 23‧‧‧ crank body

25‧‧‧第2齒輪箱 25‧‧‧2nd gearbox

26‧‧‧第2齒輪箱之蝸輪 26‧‧‧The second gearbox worm gear

27‧‧‧底盤體 27‧‧‧Chassis body

28‧‧‧支持體 28‧‧‧Support

30‧‧‧第1旋轉軸 30‧‧‧1st rotating shaft

31‧‧‧第2旋轉軸 31‧‧‧2nd rotation axis

32‧‧‧第2旋轉凸出部 32‧‧‧2nd rotating projection

33‧‧‧第2環狀嵌合部 33‧‧‧2nd annular fitting

34‧‧‧貫通孔 34‧‧‧through holes

35‧‧‧軸體 35‧‧‧Axis

36‧‧‧軸芯體 36‧‧‧Axis core

37‧‧‧就座部 37‧‧‧ Seating

38‧‧‧圍繞部 38‧‧‧ Surrounding

39‧‧‧踏腳部 39‧‧‧foot

M‧‧‧使用者 M‧‧‧ users

F‧‧‧地板面 F‧‧‧Floor surface

圖1為第1實施形態之搭乘型運動機的外觀斜視圖。 Fig. 1 is a perspective view showing the appearance of a boarding type exercise machine according to a first embodiment.

圖2為顯示第1實施形態之搭乘型運動機的內部機構之前視斜視圖。 Fig. 2 is a front perspective view showing the internal mechanism of the boarding type exercise machine according to the first embodiment.

圖3為顯示第1實施形態之搭乘型運動機的內部機構之前視圖。 Fig. 3 is a front elevational view showing the internal mechanism of the boarding type exercise machine according to the first embodiment.

圖4為顯示第1實施形態之搭乘型運動機的內部機構之右側視圖(座位部的前端為上升狀態)。 Fig. 4 is a right side view showing the internal mechanism of the boarding type exercise machine according to the first embodiment (the front end of the seat portion is in a raised state).

圖5為顯示第1實施形態之搭乘型運動機的內部機構之右側視圖(座位部的前端為下降狀態)。 Fig. 5 is a right side view showing the internal mechanism of the boarding type exercise machine according to the first embodiment (the front end of the seat portion is in a lowered state).

圖6為第1驅動機構的前視剖面圖。 Fig. 6 is a front sectional view showing the first drive mechanism.

圖7為第2驅動機構的前視剖面圖。 Fig. 7 is a front sectional view showing the second drive mechanism.

圖8為第2實施形態之搭乘型運動機的外觀斜視圖。 Fig. 8 is a perspective view showing the appearance of a boarding type exercise machine according to a second embodiment;

圖9為第2實施形態之搭乘型運動機的分解圖。 Fig. 9 is an exploded view of the boarding type exercise machine of the second embodiment.

發明的實施形態Embodiment of the invention [第1實施形態]  [First Embodiment]  

以下，一面參照圖1至圖7一面說明本發明搭乘型運動機(平衡運動機)的實施形態。 Hereinafter, an embodiment of the boarding type exercise machine (balance motion machine) of the present invention will be described with reference to Figs. 1 to 7 .

下文的說明中，係以圖1所示方向為基礎進行說明。這些方向與跨坐在搭乘型運動機1的使用者觀看的搭乘型運動機1的前後方向、左右方向、上下方向一致。 In the following description, the description will be made based on the direction shown in FIG. 1. These directions coincide with the front-rear direction, the left-right direction, and the up-and-down direction of the boarding type exercise machine 1 that is viewed by the user sitting on the boarding type exercise machine 1.

另外，為了容易了解本實施形態之搭乘型運動機1的說明，圖式中構成搭乘型運動機1之一部分構件係經切除或省略來繪製。 In order to facilitate the description of the boarding type exercise machine 1 of the present embodiment, a part of the components constituting the boarding type exercise machine 1 are cut or omitted.

圖1至圖7係顯示本發明的搭乘型運動機1。該搭乘型運動機1為使用者以跨坐狀態使用的騎馬型。 1 to 7 show a boarding type exercise machine 1 of the present invention. The boarding type exercise machine 1 is a saddle type that the user uses in a straddle state.

如圖1所示，就座型的搭乘型運動機1具有：設置部2，設置於地板面F；及座位部3(搭乘部)，支持在該設置部2的上方，使用者可以跨坐姿勢就座其上。 As shown in FIG. 1, the seated type exercise machine 1 has a setting portion 2 provided on the floor surface F and a seat portion 3 (a boarding portion) supported above the setting portion 2 so that the user can straddle The posture is seated on it.

設置部2具有配置於地板面F的環狀支持脚4，且具有設成自該支持脚4的中央部往上方豎立設置的收納體5。該收納體5為水平剖面作成大致楕圓形的筒體，內部設成空洞。該空洞(收納體5的內部)係作為用以藏納使座位部3擺動之擺動裝置6的收納部。 The installation portion 2 has an annular support leg 4 disposed on the floor surface F, and has a storage body 5 that is provided upward from a central portion of the support leg 4. The storage body 5 is a cylindrical body having a substantially circular cross section in a horizontal cross section, and is internally provided with a hollow. This cavity (the inside of the storage body 5) is a storage portion for accommodating the swing device 6 that swings the seat portion 3.

收納體5的上方配置有座位部3。座位部3係形成為平面視圖呈楕圓形，且其上面或外周面係藉板片材覆蓋。座位部3的前部設有操作面板部8。該操作面板部8設有執行開始或停止、或者模式切換等的開關。 The seat portion 3 is disposed above the storage body 5. The seat portion 3 is formed in a circular shape in plan view, and its upper or outer peripheral surface is covered by a sheet of sheet material. The front panel of the seat portion 3 is provided with an operation panel portion 8. The operation panel unit 8 is provided with a switch that performs start or stop, mode switching, and the like.

除此之外，座位部3的前部設有用以幫助使用者穩定就座於座位部3的把持部7。藉由用手握住該把持部7，即可穩定就座在座位部3。 In addition to this, the front portion of the seat portion 3 is provided with a grip portion 7 for assisting the user to stably seat on the seat portion 3. By holding the grip portion 7 by hand, it is possible to stably seat on the seat portion 3.

藏納於收納體5的擺動裝置6係對座位部3賦予模擬騎馬運動(平衡運動)的部分，具有連結設置部2與座位部3的功用，擺動裝置6的下部側係與設置部2側連結，擺動裝置6的上部側則與座位部3側連結。 The swinging device 6 housed in the storage body 5 is a portion that gives a simulated riding motion (balanced motion) to the seat portion 3, and has a function of connecting the installation portion 2 and the seat portion 3. The lower side of the swinging device 6 and the side of the setting portion 2 are provided. The upper side of the swinging device 6 is coupled to the seat portion 3 side.

如圖2至圖7所示，擺動裝置6係構成為可使座位部3進行上下方向、左右方向、及前後方向的至少1種以上的往復擺動動作。 As shown in FIG. 2 to FIG. 7 , the swing device 6 is configured to allow the seat portion 3 to perform at least one or more reciprocating swing operations in the vertical direction, the horizontal direction, and the front-rear direction.

本實施形態的情況中，座位部3係藉擺動裝置6朝前後方向、左右方向、上下方向的全部方向進行有如波浪起伏的擺動動作(波浪起伏運動)。 In the case of the present embodiment, the seat portion 3 is subjected to a swinging motion (wave undulation motion) such as undulation in all directions of the front-rear direction, the left-right direction, and the vertical direction by the swing device 6.

為了實現上文所述的座位部3的動作，搭乘型運動機1的擺動裝置6具備：第1驅動機構10，使座位部3往復擺動於前後方向及左右方向；及第2驅動機構12，使座位部3往復移動於前後方向及上下方向。該第1驅動機構10及第2驅動機構12係藏納在收納體5內。 In order to realize the operation of the seat portion 3 described above, the swing device 6 of the boarding type exercise machine 1 includes a first drive mechanism 10 that reciprocates the seat portion 3 in the front-rear direction and the left-right direction, and a second drive mechanism 12; The seat portion 3 is reciprocated in the front-rear direction and the vertical direction. The first drive mechanism 10 and the second drive mechanism 12 are housed in the storage body 5.

首先，一面參照附圖，一面就第1驅動機構10詳細加以說明。 First, the first drive mechanism 10 will be described in detail with reference to the drawings.

如圖2至圖7所示，第1驅動機構10具有：驅動馬達13，產生旋轉驅動力；第1齒輪箱14，將該旋轉驅動力減速為預定速度；及變換部15，將經減速的旋轉驅動力變換成主要是左右方向的往復擺動動作，並傳達到座位部3。 As shown in FIGS. 2 to 7, the first drive mechanism 10 includes a drive motor 13 that generates a rotational driving force, a first gear case 14 that decelerates the rotational drive force to a predetermined speed, and a conversion unit 15 that decelerates. The rotational driving force is converted into a reciprocating swing motion mainly in the left-right direction, and is transmitted to the seat portion 3.

驅動馬達13係朝縱向設置在收納體5內的左側。從屬於兩軸馬達的驅動馬達13的上端側及下端側分別向上方及下方突出有旋轉驅動軸(第1旋轉驅動軸、第2旋轉驅動軸)。朝向上方的第1旋轉驅動軸則連結於第1齒輪箱14。 The drive motor 13 is disposed on the left side in the storage body 5 in the longitudinal direction. A rotation drive shaft (a first rotation drive shaft and a second rotation drive shaft) protrudes upward and downward from the upper end side and the lower end side of the drive motor 13 of the two-axis motor. The first rotation drive shaft that faces upward is coupled to the first gear case 14 .

第1旋轉驅動軸的前端安裝有蝸桿(Worm gear)，該蝸桿則嚙合於配備在第1齒輪箱14內的蝸輪16。朝左右方向的第1旋轉軸30係插通於該蝸輪16。第1旋轉軸30係配備成朝左右方向，且如圖6所示地，藉由配備在第1齒輪箱14內的軸承18(左側的軸承18)、 及配備在收納部右側的右側軸承18旋轉自如地支持。右側的軸承18係安裝在支持體28(右側的支持體28)的上部，而該支持體28則設成從配備於支持脚4之部分的板狀底盤體27向上方突設。 A worm (Worm gear) is attached to the front end of the first rotary drive shaft, and the worm is meshed with the worm wheel 16 provided in the first gear case 14. The first rotating shaft 30 in the left-right direction is inserted into the worm wheel 16. The first rotating shaft 30 is disposed in the left-right direction, and as shown in FIG. 6, the bearing 18 (the left bearing 18) provided in the first gear case 14 and the right bearing 18 provided on the right side of the housing portion are provided. Rotate freely. The bearing 18 on the right side is attached to the upper portion of the support body 28 (the support body 28 on the right side), and the support body 28 is provided to protrude upward from the plate-shaped chassis body 27 provided in the portion of the support leg 4.

第1旋轉軸30的軸心方向大致中央部安裝有將旋轉驅動力變換為往復擺動並傳達到座位部3的變換部15。 A conversion unit 15 that converts the rotational driving force into a reciprocating motion and transmits the same to the seat portion 3 is attached to a substantially central portion of the first rotating shaft 30 in the axial direction.

如圖2或圖6所示，變換部15係安裝在第1旋轉軸30，並且由伴隨該第1旋轉軸30之旋轉而旋轉的第1旋轉凸出部17、嵌入第1旋轉凸出部17外側的軸承18、及嵌入軸承18之外側的第1環狀嵌合部19所構成。 As shown in FIG. 2 or FIG. 6, the conversion unit 15 is attached to the first rotating shaft 30, and is inserted into the first rotating convex portion 17 by the first rotating convex portion 17 that rotates in association with the rotation of the first rotating shaft 30. The outer bearing 18 of the 17 and the first annular fitting portion 19 that is fitted to the outer side of the bearing 18 are formed.

第1旋轉凸出部17係以一體旋轉方式配置在第1旋轉軸30之軸心方向大致中央部，且具有對第1旋轉軸30傾斜的大致圓形無端狀軌道(凸輪面)。除此之外，如圖4、圖5等所示，該第1旋轉凸出部17係設成對第1旋轉軸30偏心，第1旋轉軸30則貫通於偏離第1旋轉凸出部17之中心的位置。 The first rotary projection 17 is disposed substantially in the center of the axial direction of the first rotating shaft 30 so as to be integrally rotatable, and has a substantially circular endless rail (cam surface) that is inclined toward the first rotating shaft 30. In addition, as shown in FIG. 4, FIG. 5, and the like, the first rotating convex portion 17 is eccentric to the first rotating shaft 30, and the first rotating shaft 30 is penetrated from the first rotating convex portion 17. The location of the center.

在該第1旋轉凸出部17的凸輪面以嵌套該凸輪面的方式嵌入有軸承18(軸承18之內座圈)。 A bearing 18 (an inner race of the bearing 18) is fitted to the cam surface of the first rotary projection 17 so as to nest the cam surface.

另一方面，在軸承18之外座圈的外周以嵌套方式嵌入有第1環狀嵌合部19。該第1環狀嵌合部19係設於座位部連結部20之基端側之在左右方向貫通的貫通型貫通孔。另外，座位部連結部20係為連結變換部15與座位部3且朝上下方向的構件。 On the other hand, the first annular fitting portion 19 is fitted into the outer circumference of the race other than the bearing 18 in a nested manner. The first annular fitting portion 19 is a through-type through hole that penetrates in the left-right direction on the proximal end side of the seat portion connecting portion 20 . Further, the seat portion connecting portion 20 is a member that connects the conversion portion 15 and the seat portion 3 in the vertical direction.

如圖6等所示，座位部連結部20為剖面具有T字型的實心構件，該座位部連結部20的上端部安裝有座位部3。座位部連結部20的下端部形成有前述的第1環狀嵌合部19，且介由軸承18嵌入於第1旋轉凸出部17。第1環狀嵌合部19為在座位部連結部20的下端中，其側面視圖形成大致環狀的開口部。該開口部係嵌套於嵌入凸輪面之軸承18的外周面(外座圈外周面)。因此，第1旋轉凸出部17與第1環狀嵌合部19係介著軸承18相對轉動自如。 As shown in FIG. 6 and the like, the seat portion connecting portion 20 is a solid member having a T-shaped cross section, and the seat portion 3 is attached to the upper end portion of the seat portion connecting portion 20. The first annular fitting portion 19 is formed at a lower end portion of the seat portion connecting portion 20, and is inserted into the first rotating convex portion 17 via a bearing 18. The first annular fitting portion 19 is a lower end portion of the seat portion connecting portion 20 and has a substantially annular opening portion in a side view. The opening is nested in an outer peripheral surface (outer race outer peripheral surface) of the bearing 18 that is fitted into the cam surface. Therefore, the first rotation convex portion 17 and the first annular fitting portion 19 are relatively rotatable relative to each other via the bearing 18.

該第1環狀嵌合部19係將第1旋轉凸出部17的旋轉變換成主要朝左右方向的往復擺動運動。 The first annular fitting portion 19 converts the rotation of the first rotating convex portion 17 into a reciprocating rocking motion mainly in the left-right direction.

另一方面，如圖2、圖5、圖6等所示，座位部連結部20下端的前部配備有用以限制座位部連結部20伴同第1旋轉軸30之旋轉而轉動的限制部21。該限制部21係由：形成在座位部連結部20之前部下面的半球狀凹狀部、及滑動自如地嵌入該凹狀部的球體22所構成。球體22係形成在後述之曲柄體23的上端部。 On the other hand, as shown in FIG. 2, FIG. 5, FIG. 6 and the like, the front portion of the lower end of the seat portion connecting portion 20 is provided with a regulating portion 21 for restricting the rotation of the seat portion connecting portion 20 with the rotation of the first rotating shaft 30. The restricting portion 21 is composed of a hemispherical concave portion formed on the lower surface of the front portion of the seat portion connecting portion 20 and a spherical body 22 slidably fitted into the concave portion. The ball 22 is formed at the upper end portion of the crank body 23 which will be described later.

依此方式，由於係以作成可樞擺動作的第1接頭部(半球狀凹狀部、嵌入其中的球體22)連結，故以曲柄體23產生的上下擺動動作不會妨礙藉變換部15產生的擺動運動，兩種擺動運動可彼此協同動作，而在座位部3展現由上下、左右、前後的擺動混合而成的複雜式往復運動。 In this manner, since the first joint portion (the hemispherical concave portion and the spherical body 22 embedded therein) that is pivotally movable is coupled, the vertical swing operation by the crank body 23 does not hinder the generation of the borrowing portion 15 The oscillating motion, the two oscillating motions can cooperate with each other, and the seat portion 3 exhibits a complex reciprocating motion of a mixture of up, down, left and right, and front and rear swings.

接著，就使座位部3主要朝前後方向及上下方向往復移動的第2驅動機構12的詳情加以說明。 Next, details of the second drive mechanism 12 that reciprocates the seat portion 3 mainly in the front-rear direction and the vertical direction will be described.

如圖2、圖3、圖7等所示，第2驅動機構12具有：驅動馬達13，輸出旋轉驅動力；第2旋轉驅動軸，自該驅動馬達13之下端向下方突出；第2齒輪箱25，將該第2旋轉驅動軸所傳達的旋轉驅動力減速為預定的速度；及曲柄體23，將經減速的旋轉驅動力變換成上下方向的往復移動動作，並傳達到座位部連結部20及與其連結的座位部3。 As shown in FIG. 2, FIG. 3, FIG. 7, etc., the second drive mechanism 12 has a drive motor 13 that outputs a rotational driving force, and a second rotational drive shaft that protrudes downward from the lower end of the drive motor 13; the second gearbox The rotational driving force transmitted by the second rotational drive shaft is reduced to a predetermined speed, and the crank body 23 converts the decelerated rotational driving force into a vertical reciprocating motion and transmits the motion to the seat portion connecting portion 20 And the seat part 3 connected thereto.

從驅動馬達13的下端向下方突出的第2旋轉驅動軸中，在前端安裝有蝸桿，其前端則***於配備在驅動馬達13下方的第2齒輪箱25內。第2齒輪箱25內配設有蝸輪(Worm wheel)26，在該蝸輪26以可一體旋轉方式設有朝左右方向的第2旋轉軸31。該第2旋轉軸31係介由配備在第2齒輪箱25內的軸承18支持成旋轉自如。 Among the second rotary drive shafts that protrude downward from the lower end of the drive motor 13, a worm is attached to the tip end, and the tip end thereof is inserted into the second gear case 25 provided below the drive motor 13. A worm wheel 26 is disposed in the second gear case 25, and the worm wheel 26 is provided with a second rotating shaft 31 in the left-right direction so as to be rotatable integrally. The second rotating shaft 31 is rotatably supported by a bearing 18 provided in the second gear case 25.

如圖7所示，第2旋轉軸31的右端部係從第2齒輪箱25朝右方向突出，其右前端則介由軸承18安裝在支持體28。該第2旋轉軸31的旋轉驅動力係藉後述的曲柄體23往座位部連結部20傳送，使座位部連結部20(亦即座位部3的前端部)往上下方向擺動(曲柄機構)。 As shown in FIG. 7, the right end portion of the second rotating shaft 31 protrudes from the second gear case 25 in the right direction, and the right front end thereof is attached to the support body 28 via the bearing 18. The rotational driving force of the second rotating shaft 31 is transmitted to the seat portion connecting portion 20 by a crank body 23 to be described later, and the seat portion connecting portion 20 (that is, the front end portion of the seat portion 3) is swung in the vertical direction (crank mechanism).

構成該曲柄機構的曲柄體23係由上下方向作成長型狀的板片所構成。 The crank body 23 constituting the crank mechanism is formed of a sheet having a growth shape in the vertical direction.

詳細而言，在曲柄體23的長邊方向基端部(上下方向的下端部)以貫通方式配備有第2旋轉軸31。在曲柄體23的長邊方向前端部(上下方向的上端部)則以向上方突設狀安裝有球體22。 Specifically, the second rotating shaft 31 is provided in a penetrating manner at the base end portion (lower end portion in the vertical direction) of the crank body 23 in the longitudinal direction. The spherical body 22 is attached to the distal end portion (upper end portion in the vertical direction) of the longitudinal direction of the crank body 23 so as to protrude upward.

如圖7所示，在第2旋轉軸31的大致中央部以和第2旋轉軸31一體旋轉的方式配置有第2旋轉凸出部32。該第2旋轉凸出部32係設成不對第2旋轉軸31傾斜，但對第2旋轉軸31偏心，且第2旋轉軸31貫通於自第2旋轉凸出部32之中心偏離的位置。 As shown in FIG. 7 , the second rotation convex portion 32 is disposed so as to rotate integrally with the second rotation shaft 31 at a substantially central portion of the second rotation shaft 31 . The second rotation convex portion 32 is not inclined to the second rotation shaft 31 , but is eccentric to the second rotation shaft 31 , and the second rotation shaft 31 passes through a position deviated from the center of the second rotation convex portion 32 .

該第2旋轉凸出部32係在外周面形成有凸輪面，且以嵌套該凸輪面的方式嵌入有軸承18(軸承18的內座圈)。 The second rotation convex portion 32 has a cam surface formed on the outer circumferential surface thereof, and a bearing 18 (an inner race of the bearing 18) is fitted to nest the cam surface.

一方面，在軸承18之外座圈的外周嵌入有環狀的第2環狀嵌合部33。該第2環狀嵌合部33係以鬆嵌狀態嵌入設在曲柄體23之基端側且在左右方向貫通的貫通孔34內。 On the other hand, an annular second annular fitting portion 33 is fitted to the outer circumference of the race other than the bearing 18. The second annular fitting portion 33 is fitted into the through hole 34 that is provided on the proximal end side of the crank body 23 and penetrates in the left-right direction in a loosely fitted state.

亦即，第2環狀嵌合部33係在曲柄體23的下端形成側面視圖大致呈環狀，在大致中央部設有稍大於第2旋轉凸出部32之大小的環狀開口部。該開口係嵌套於嵌入第2旋轉凸出部32之凸輪面的軸承18之外周面(外座圈外周面)。因此，第2旋轉凸出部32與第2環狀嵌合部33係藉著軸承18相對轉動自如。第2環狀嵌合部33的構成係藉著位在下側的軸體35(朝前後方向的軸體35)，以鬆嵌於貫通孔34的狀態連結在曲柄體23的基端側(第2接頭部，詳細內容將於後闡述)。 In other words, the second annular fitting portion 33 has a substantially annular shape in a side view of the lower end of the crank body 23, and an annular opening portion slightly larger than the size of the second rotating convex portion 32 is provided at a substantially central portion. This opening is nested in the outer circumferential surface (outer outer circumferential surface) of the bearing 18 that is fitted into the cam surface of the second rotation convex portion 32. Therefore, the second rotation convex portion 32 and the second annular fitting portion 33 are relatively rotatable by the bearing 18. The second annular fitting portion 33 is connected to the proximal end side of the crank body 23 by being loosely fitted to the through hole 34 by the lower shaft body 35 (the shaft body 35 in the front-rear direction). 2 joint parts, the details will be explained later).

一方面，曲柄體23之上端部以突設狀設有朝向上方的軸芯體36，該軸芯體36的前端(上端)安裝有球體22。該球體22則滑動自如地嵌入形成在座位部連結部20之下端前端部的半球狀凹狀部。 On the other hand, the upper end portion of the crank body 23 is provided with an upwardly facing shaft core body 36 in a protruding shape, and a spherical body 22 is attached to the front end (upper end) of the shaft core body 36. The spherical body 22 is slidably fitted into a hemispherical concave portion formed at the front end portion of the lower end of the seat portion connecting portion 20.

由於這種構成，第2旋轉軸31旋轉時，安裝成偏心狀的第2旋轉凸出部32也會旋轉，使曲柄體23往復擺動於上下方向、前後方向。該上下運動係介由球體22傳到座位部連結部20，和第2旋轉軸31一起旋轉的旋轉凸出部之旋轉即被變換成座位部3之前端的上下左右往復擺動運動。 With this configuration, when the second rotating shaft 31 rotates, the second rotating convex portion 32 that is attached to the eccentric shape also rotates, and the crank body 23 reciprocates in the vertical direction and the front-rear direction. This vertical movement is transmitted to the seat portion connecting portion 20 via the ball 22, and the rotation of the rotating projection portion that rotates together with the second rotating shaft 31 is converted into a vertical up and down reciprocating swinging motion of the front end of the seat portion 3.

另外，曲柄體23上下往復擺動之際，為了使該擺動運動順暢，曲柄體23的下端部係對於第2環狀嵌合部33擺動於左右方向。亦即，第2環狀嵌合部33係以鬆嵌狀態嵌入於設在曲柄體23基端側的貫通孔34內。而且，曲柄體23的下端部與第2環狀嵌合部33係藉朝向前後方向的軸體35相連結(第2接頭部)。因具有該第2接頭部的緣故，曲柄體23之下端部會繞著朝前後方向的軸體35在左右方向擺動自如，且介由該軸體35，使曲柄體23對第2環狀嵌合部33左右擺動自如。 When the crank body 23 is oscillated up and down, the lower end portion of the crank body 23 is swung in the left-right direction with respect to the second annular fitting portion 33 in order to smooth the swing motion. In other words, the second annular fitting portion 33 is fitted into the through hole 34 provided on the proximal end side of the crank body 23 in a loosely fitted state. Further, the lower end portion of the crank body 23 and the second annular fitting portion 33 are coupled to each other by the shaft body 35 in the front-rear direction (second joint portion). Because of the second joint portion, the lower end portion of the crank body 23 is swingable in the left-right direction around the shaft body 35 in the front-rear direction, and the crank body 23 is fitted to the second ring shape via the shaft body 35. The joint 33 swings freely.

因此，和第2旋轉軸31一起旋轉的第2旋轉凸出部32的旋轉即可順暢地變換成座位部3前端的上下前後往復擺動運動，而不會妨礙座位部3的左右方向擺動運動。 Therefore, the rotation of the second rotating projection 32 that rotates together with the second rotating shaft 31 can be smoothly converted into the up-and-down reciprocating swinging motion of the front end of the seat portion 3 without hindering the swinging motion of the seat portion 3 in the left-right direction.

換言之，該曲柄體23也可說是流暢連結第1驅動機構10與第2驅動機構12的連結構件。該曲柄體23係藉由配備於其上端的球型接頭機構(第1接頭部)、及繞著下端的軸體35的擺動機構(第2接頭部)，在使第1驅動機構10與第2驅動機構12連動之際，發揮將兩機構10、12展現的擺動運動順暢連結的作用。 In other words, the crank body 23 can be said to be a connecting member that smoothly connects the first drive mechanism 10 and the second drive mechanism 12. The crank body 23 is provided with a ball joint mechanism (first joint portion) provided at the upper end thereof and a swing mechanism (second joint portion) of the shaft body 35 around the lower end, and the first drive mechanism 10 and the first drive mechanism are provided. When the drive mechanism 12 is interlocked, the swinging motion exhibited by the two mechanisms 10 and 12 is smoothly connected.

具有如以上構成的搭乘型運動機1的動作樣態係如以下所述。 The action aspect of the boarding type exercise machine 1 having the above configuration is as follows.

首先，使用者M以跨坐於座位部3的姿勢就座，使用操作面板部8將啟動開關切到ON。 First, the user M is seated in a posture of sitting on the seat portion 3, and the start switch is turned ON using the operation panel portion 8.

於是，配備在擺動裝置6且屬於兩軸馬達的驅動馬達13旋轉，使第1旋轉驅動軸及第2旋轉驅動軸旋轉驅動。傳達到第1旋轉驅動軸的旋轉驅動力即傳向第1驅動機構10，且藉由第1旋轉凸出部17或第1環狀嵌合部19的作用，將座位部3變換成主要朝左右方向的往復擺動運動。 Then, the drive motor 13 that is provided in the swing device 6 and belongs to the two-axis motor rotates, and the first rotary drive shaft and the second rotary drive shaft are rotationally driven. The rotational driving force transmitted to the first rotational drive shaft is transmitted to the first drive mechanism 10, and the seat portion 3 is converted into a main direction by the action of the first rotary projection 17 or the first annular fitting portion 19. Reciprocating swing motion in the left and right direction.

亦即，傳自驅動馬達13的旋轉驅動力係介由第1齒輪箱14往第1旋轉軸30傳達，第1旋轉軸30則使第1旋轉凸出部17旋轉。該旋轉驅動力則往第1環狀嵌合部19傳達，並和限制部21的作用相配合，主要取得左右方向的動作，且使座位部連結部20(亦即座位部3)主要往左右往復擺動。 In other words, the rotational driving force transmitted from the drive motor 13 is transmitted to the first rotating shaft 30 via the first gear case 14, and the first rotating shaft 30 rotates the first rotating convex portion 17. The rotational driving force is transmitted to the first annular fitting portion 19, and cooperates with the action of the regulating portion 21, and mainly operates in the left-right direction, and the seat portion connecting portion 20 (that is, the seat portion 3) is mainly left and right. Reciprocating swing.

同樣的，傳達到第2旋轉驅動力的旋轉驅動力係傳向第2驅動機構12，並藉由第2旋轉凸出部32或第2環狀嵌合部33、與該等部件連結之曲柄體23的作用，使座位部3變換成主要朝上下方向及前後方向的往復擺動運動。 Similarly, the rotational driving force transmitted to the second rotational driving force is transmitted to the second drive mechanism 12, and the second rotary convex portion 32 or the second annular fitting portion 33 and the crank connected to the members are connected. The action of the body 23 converts the seat portion 3 into a reciprocating oscillating motion mainly in the up-and-down direction and the front-rear direction.

亦即，傳自驅動馬達13的旋轉驅動力係介由第2齒輪箱25向第2旋轉軸31傳達，第2旋轉軸31則將第2旋轉凸出部32旋轉。該旋轉驅動力係藉第2環狀嵌合部33取出作為前後方向及上下方向的偏心運動，使曲柄體 23主要朝上下往復運動。藉此作用，座位部3的前端即會成為前升或前降狀態。 In other words, the rotational driving force transmitted from the drive motor 13 is transmitted to the second rotating shaft 31 via the second gear case 25, and the second rotating shaft 31 rotates the second rotating convex portion 32. The rotational driving force is taken out by the second annular fitting portion 33 as an eccentric motion in the front-rear direction and the vertical direction, and the crank body 23 is mainly reciprocated upward and downward. By this action, the front end of the seat portion 3 can be in a forward or forward descending state.

例如，圖4即顯示了曲柄體23被朝上方推起，座位部3的前端呈前升的狀態。顯示第2旋轉凸出部從圖4的狀態大致半個旋轉狀態者為圖5。圖5中顯示了曲柄體23被往下方壓下，座位部3的前端成為前降狀態。 For example, FIG. 4 shows that the crank body 23 is pushed upward, and the front end of the seat portion 3 is in a forwardly raised state. FIG. 5 shows that the second rotation convex portion is substantially half rotated from the state of FIG. 4 . In Fig. 5, the crank body 23 is pressed downward, and the front end of the seat portion 3 is in a forward descending state.

依此方式，座位部3即可進行由第1驅動機構10及第2驅動機構12所產生的擺動運動組合而成的運動。本實施形態的情況中，因第1旋轉軸30的旋轉數和第2旋轉軸31的旋轉數係以非整數比的方式表現差異(第1旋轉軸30之蝸輪16的齒輪數(齒輪數=40)與第2旋轉軸31之蝸輪26的齒輪數(齒輪數=58)為非整數比)，故使座位部3的左右方向動作與前後方向-上下方向動作不會成為單純的整數倍，讓座位部3可採取非常複雜式的動作(移動軌跡呈複雜的形態)。因此，可對使用者賦予複雜的平衡運動(擁有猶如騎乘馬上之感覺的運動)。 In this manner, the seat portion 3 can perform a combination of the oscillating motions generated by the first drive mechanism 10 and the second drive mechanism 12. In the case of the present embodiment, the difference between the number of rotations of the first rotating shaft 30 and the number of rotations of the second rotating shaft 31 is a non-integer ratio (the number of gears of the worm wheel 16 of the first rotating shaft 30 (number of gears = 40) Since the number of gears (number of gears = 58) of the worm wheel 26 of the second rotating shaft 31 is a non-integer ratio, the movement of the seat portion 3 in the horizontal direction and the front-rear direction - the vertical direction are not simply integer multiples. The seat portion 3 can take a very complicated action (the movement trajectory is in a complicated form). Therefore, it is possible to give the user a complicated balance motion (having a movement like a feeling of riding right away).

另外，此處所稱的非整數比，係指第1旋轉軸30的旋轉數與第2旋轉軸31的旋轉數之比並非像「1：8」或「2：3」這樣的整數比例，而是像「1：9.23」或「2：3.15」之類的包含小數的比例。 In addition, the non-integer ratio referred to herein means that the ratio of the number of rotations of the first rotating shaft 30 to the number of rotations of the second rotating shaft 31 is not an integer ratio such as "1:8" or "2:3". It is a scale containing decimals like "1:9.23" or "2:3.15".

這種前後擺動和朝左右方向的波浪起伏擺動(模擬騎馬運動)，會將就座座位部3之使用者的平衡積極地打破，藉以執行使用者身體各部肌肉的強化或平衡感的強化，進而可謀求瘦身等增進健康的效果。 This back-and-forth swing and the undulating swing in the left-right direction (simulating the riding movement) will actively break the balance of the user seated in the seat portion 3, thereby performing reinforcement or balance enhancement of the muscles of the user's body, thereby You can seek to improve your health, such as slimming.

[第2實施形態]  [Second Embodiment]  

接著，使用圖8及圖9就第2實施形態的搭乘型運動機1加以說明。 Next, the boarding type exercise machine 1 of the second embodiment will be described with reference to Figs. 8 and 9 .

如圖8及圖9所示，第2實施形態的搭乘型運動機1為使用者以就座之姿勢使用的就座型(椅子型)運動機。 As shown in FIG. 8 and FIG. 9, the boarding type exercise machine 1 of the second embodiment is a seat type (chair type) exercise machine that is used by the user in a seated posture.

具體上，設於第1實施形態之搭乘型運動機1的座位部3係模仿馬之背脊的馬背形狀(左右方向的中央向上方凸狀***，同時前後方向的中央向下方緩緩凹陷的形狀)；相對地，設於第2實施形態之搭乘型運動機1的座位部3係中央向下方凹陷，讓使用者可以坐姿乘坐的椅子形。 Specifically, the seat portion 3 of the boarding type exercise machine 1 according to the first embodiment is a horse-back shape that mimics the back ridge of the horse (the center in the left-right direction is convexly convex upward, and the center in the front-rear direction is gradually recessed downward. In contrast, the seat portion 3 of the boarding type exercise machine 1 according to the second embodiment is recessed at the center in the center, so that the user can sit in a chair shape in a sitting position.

意即，第2實施形態之座位部3的中央設有位於其上的使用者可以坐姿乘坐的就座部37。從上方觀看時，該就座部37係為有如草包狀(角部形成圓弧的四角形狀)的部分，由具備可保護臀部之緩衝性的片材等所形成。 That is, the center of the seat portion 3 of the second embodiment is provided with a seating portion 37 on which the user can sit in a sitting position. When viewed from above, the seating portion 37 is formed in a straw-like shape (a square shape in which a corner portion forms an arc), and is formed of a sheet having a cushioning property for protecting the buttocks.

座位部的上部設有包圍就座部37並且向上方突出的圍繞部38。該圍繞部38係形成為其向上方突出的高度隨著從前側往後側而增高的靠背部，相較於使用者就座時所通過的前側，使用者靠背的後側增高。藉由採用這種構成，可防止使用者的臀部從就座部落下，而且臀部容易進入就座部37。 The upper portion of the seat portion is provided with a surrounding portion 38 that surrounds the seat portion 37 and protrudes upward. The surrounding portion 38 is formed such that the height thereof protrudes upward from the front side toward the rear side, and the rear side of the user's backrest is increased as compared with the front side through which the user is seated. By adopting such a configuration, it is possible to prevent the user's buttocks from coming down from the seated tribe, and the buttocks easily enter the seat portion 37.

再者，座位部的前側下方形成有供使用者踏放腳部的踏腳部39。該踏腳部39為橋架成連結收容 體5之左前側與右前側之側面兩點間的彎曲形桿狀構件，使用者的腳可踏放並支持於其上側。若設置如上述的圍繞部38或踏腳部39，即使為無法如第1實施形態那樣用膝部夾緊座位部3來保持姿勢(無法跨坐搭乘)的第2實施形態搭乘型運動機1，也可用圍繞部38固定臀部，且以踏腳部39停止腳的動作，故運動中的姿勢容易保持，可在安全環境下進行運動。 Further, a tread portion 39 for the user to step on the leg portion is formed below the front side of the seat portion. The step portion 39 is a curved rod-shaped member that connects the two sides of the left front side and the right front side of the housing 5 to the bridge, and the user's foot can be stepped on and supported on the upper side. When the surrounding portion 38 or the stepping portion 39 is provided as described above, the second embodiment of the boarding type exercise machine 1 is not able to hold the seat portion 3 by the knee portion as in the first embodiment (the straddle riding is not possible). Further, the buttocks 38 can be used to fix the buttocks, and the footrests 39 can stop the movement of the feet, so that the posture during exercise can be easily maintained, and the movement can be performed in a safe environment.

如圖9所示，搭載於第2實施形態之搭乘型運動機1的擺動裝置，由於具有和第1實施形態之擺動裝置1大致同樣的構成，故其詳細說明容予省略(圖9中，和第1實施形態相同的構件均附註和第1實施形態相同的元件符號)。第2實施形態的搭乘型運動機1亦為具有：第1驅動機構10，使座位部3至少往復擺動於左右方向；及第2驅動機構12，使座位部3至少往復擺動於上下方向或者前後方向。 As shown in FIG. 9, the swinging device of the boarding type exercise machine 1 of the second embodiment has substantially the same configuration as that of the swinging device 1 of the first embodiment, and therefore detailed description thereof will be omitted (in FIG. The same members as those of the first embodiment are denoted by the same reference numerals as in the first embodiment. The boarding type exercise machine 1 of the second embodiment further includes a first drive mechanism 10 that swings the seat portion 3 at least in the right and left direction, and a second drive mechanism 12 that swings the seat portion 3 at least in the up and down direction or before and after. direction.

另外，本說明書揭示的實施形態，在所有方面均應視為例示性，而非限制性。特別是本說明書揭示的實施形態中，未明示性揭露的事項，例如，運轉條件或操作步驟、各種參數、構成物的尺寸、重量、體積等，皆未逸離本行業者通常實施的範圍，只要是通常的本行業者，皆可採用容易推想到的值。 In addition, the embodiments disclosed in the present specification are to be considered as illustrative and not restrictive. In particular, in the embodiments disclosed in the present specification, items that are not explicitly disclosed, for example, operating conditions or operating steps, various parameters, size, weight, volume, etc. of the components, are not deviated from the scope normally practiced by those skilled in the art. As long as it is the usual industry, you can use values that are easy to think about.

例如，本實施形態搭乘型運動機1的進一步變化例中，可考量到以下的構成。 For example, in a further variation of the boarding type exercise machine 1 of the present embodiment, the following configuration can be considered.

參照圖8等，第2實施形態的座位部3中，其就座部37的上面可成為稍向前下降的形態。使用者為了避免 因該傾斜而向前滑落，會在腹肌等使力，故可進行更有效的平衡運動(對身體的負荷運動)。 Referring to Fig. 8 and the like, in the seat portion 3 of the second embodiment, the upper surface of the seat portion 37 can be slightly lowered forward. In order to prevent the user from slipping forward due to the tilt, the user exerts a force on the abdominal muscles, so that a more effective balance exercise (loading motion on the body) can be performed.

然而，一部分使用者中，可推知會對該就座部37的前傾斜感到不安，或實際上往前側滑落。相反地，其他使用者中，也有想要更大的就座部37前傾斜，俾更加強對身體之負荷的情形。 However, in some users, it is inferred that the front tilt of the seat portion 37 may be uncomfortable or actually slip forward. Conversely, among other users, there is also a case where the larger seating portion 37 is inclined forward, and the load on the body is further enhanced.

對於這種要求，本實施形態的搭乘型運動機1中，較佳為設置可調整就座部37上面之前傾斜的傾斜調整手段。 In response to such a request, in the boarding type exercise machine 1 of the present embodiment, it is preferable to provide a tilt adjusting means for adjusting the inclination of the upper surface of the seat portion 37.

傾斜調整手段雖可想到有各色各樣的形態，但可推想到靠背緩衝墊(緩衝構件)作為其中一個例子。 Although the tilt adjustment means can be thought of in various forms, it is conceivable that the back cushion (buffer member) is one of them.

如前所述，從就座部37的左右橫側到後方，沿著就座部37的邊緣設有包圍該就座部37，並且向上方突出的圍繞部38。該圍繞部38係形成為隨著從前側往後側而增高向上方突出的高度(亦即，上凸圓弧狀)。沿該圍繞部38配備有和圍繞部38屬於不同件體的緩衝構件。 As described above, from the left and right lateral sides of the seat portion 37 to the rear, a surrounding portion 38 that surrounds the seat portion 37 and protrudes upward is provided along the edge of the seat portion 37. The surrounding portion 38 is formed to have a height that protrudes upward from the front side toward the rear side (that is, an upward convex arc shape). A cushioning member belonging to a different body from the surrounding portion 38 is provided along the surrounding portion 38.

緩衝構件係作成循沿圍繞部38(特別是和使用者的背部對應的圍繞部38)的形狀，形成下端大致水平，上端呈圓弧狀的「月出時分的上弦月」形狀。通常，該緩衝構件係豎起在對應就座部37之後部的圍繞部38，使用者可帶著柔軟的感覺背靠在圍繞部38。 The cushioning member is formed in a shape that follows the surrounding portion 38 (especially the surrounding portion 38 corresponding to the back of the user), and has a shape in which the lower end is substantially horizontal and the upper end has an arc shape of "the moon-shaped moon of the moon." Typically, the cushioning member is erected at a surrounding portion 38 at the rear of the corresponding seating portion 37, and the user can bear back against the surrounding portion 38 with a soft feel.

藉由將該緩衝構件的下端向前側拉，並倒伏積層在就座部37的上面後部側，就座部37的上面後部側會按照緩衝構件的厚度量向上拱起，使就座部37更大幅地向前傾斜。 By pulling the lower end of the cushioning member to the front side and laminating the laminated layer on the upper rear side of the seating portion 37, the upper rear side of the seat portion 37 is arched upward according to the thickness of the cushioning member, so that the seating portion 37 is further Tilt forward significantly.

在該狀態下，將緩衝構件的下端再向前側拉出，並使緩衝構件積層在就座部37的上面前部側。於是，就座部37的前部側(和就座之使用者的大腿下面對應)即按緩衝構件的厚度量向上***，使就座部37的向前傾斜緩減，而得以防止使用者向前側滑落的情形。 In this state, the lower end of the cushioning member is pulled out to the front side, and the cushioning member is laminated on the upper front side of the seat portion 37. Then, the front side of the seat portion 37 (corresponding to the underside of the thigh of the seated user) is swelled up by the thickness of the cushioning member, so that the forward tilt of the seat portion 37 is reduced, thereby preventing the user from The situation where the front side slips.

Claims (11)

一種搭乘型運動機，具有：設置部，設置於地板面上；及座位部，設於前述設置部之上方，可供使用者搭乘；而前述設置部與座位部之間具備對前述座位部賦予往復擺動的擺動裝置，其特徵為：前述擺動裝置具有：第1驅動機構，使座位部至少朝左右方向往復擺動；第2驅動機構，使座位部至少朝上下方向往復擺動。  A boarding type exercise machine includes: a setting portion provided on a floor surface; and a seat portion provided above the installation portion for the user to ride; and the seat portion is provided between the installation portion and the seat portion The swinging device that reciprocates is characterized in that the swinging device includes a first driving mechanism that reciprocates the seat portion at least in the left-right direction, and a second driving mechanism that reciprocates the seat portion at least in the vertical direction.   如請求項1之搭乘型運動機，其中前述第2驅動機構係使座位部朝前後方向往復擺動。  The boarding type exercise machine of claim 1, wherein the second drive mechanism reciprocates the seat portion in the front-rear direction.   如請求項2之搭乘型運動機，其中前述第1驅動機構與前述第2驅動機構係由單一的驅動馬達驅動。  The boarding type exercise machine of claim 2, wherein the first drive mechanism and the second drive mechanism are driven by a single drive motor.   如請求項3之搭乘型運動機，其中前述第1驅動機構具有將前述驅動馬達的旋轉驅動力變換成左右方向的往復移動動作，並傳達到前述座位部的變換部。  The boarding type exercise machine according to claim 3, wherein the first drive mechanism has a reciprocating movement that converts a rotational driving force of the drive motor into a left-right direction, and transmits the change to the seat portion.   如請求項3之搭乘型運動機，其中前述第2驅動機構具有將前述驅動馬達的旋轉驅動力變換成上下方向的往復擺動動作並傳達到前述座位部的曲柄機構。  The boarding type exercise machine of claim 3, wherein the second drive mechanism has a crank mechanism that converts the rotational driving force of the drive motor into a reciprocating swing motion in the vertical direction and transmits the same to the seat portion.   如請求項5之搭乘型運動機，其中前述曲柄機構具有朝上下方向呈長形的曲柄體，前述曲柄體的上端部係經由第1接頭部連結於前述第1驅動機構，前述曲柄體的下端部則經由第2接頭部連結於前述第2驅動機構。  The boarding type motion machine according to claim 5, wherein the crank mechanism has a crank body that is elongated in an up-and-down direction, and an upper end portion of the crank body is coupled to the first drive mechanism via a first joint portion, and a lower end of the crank body The portion is coupled to the second drive mechanism via the second joint portion.   如請求項1至6中任一項之搭乘型運動機，其中由前述第1驅動機構所驅動的座位部擺動周期與由前述第2驅動機構所驅動的座位部擺動周期係設為非整數比。  The boarding type exercise machine according to any one of claims 1 to 6, wherein the seat portion swing period driven by the first drive mechanism and the seat portion swing period driven by the second drive mechanism are set to a non-integer ratio .   如請求項1之搭乘型運動機，其中前述座位部係作成可供使用者跨坐搭乘。  The boarding type exercise machine of claim 1, wherein the seat portion is made available for the user to straddle.   如請求項1之搭乘型運動機，其中前述座位部係作成具備可供使用者以坐姿乘坐之就座位部的椅子形狀，前述座位部的上部設有包圍前述座位部，並且向上方突出的圍繞部。  The boarding type exercise machine of claim 1, wherein the seat portion is formed in a chair shape having a seat portion for the user to sit in a sitting position, and an upper portion of the seat portion is provided with a surrounding portion that surrounds the seat portion and protrudes upward. unit.   如請求項9之搭乘型運動機，其中前述圍繞部係形成為其向上方突出的高度隨著從前側往後側而增高。  The boarding type exercise machine of claim 9, wherein the aforementioned surrounding portion is formed such that a height protruding upward increases from the front side to the rear side.   如請求項9之搭乘型運動機，其中前述座位部的前側下方形成有供使用者踏放腳部的踏腳部。  The boarding type exercise machine of claim 9, wherein a stepping portion for the user to step on the foot is formed below the front side of the seat portion.