/、、發明說明： 【發明所屬之技術領域】 本發明係與運動設備有關，特別是一種可供人站立或 坐臥的擺動運動平台。 【先前技術】 目前市面上有許多可供人站立或坐臥的運動平台，這 二運動平台有些是提供水平維度的往復運動，有些則是提 供垂直維度的往復移動，但是不論其結構為何這些運動平 α主要都只提供一個維度的往復移動，並沒有運動平台是 提供二維度的往復運動。 【發明内容】 本發明之目的在於提供一可以給予使用者同時具有二 種動作維度的擺動運動平台。 為達成上述之目的，本發明之擺動運動平台包含有： 底座供置放於一平面，該底座上設有四第一樞接部， 各樞接部分別具有—擺動連桿；一電動機，設於該底座上 用於提供轉動動力；一轉軸，設於該底座並且與該電動機 連動4轉軸的二端各設有—偏軸；二第—連桿及二第 連桿以一第一連桿與一第二連桿為一組分別設於該轉 車由的兩端’且該轉轴兩端的偏心軸各樞接-第-連桿及— 第二連桿’該等第_連桿與該等第二連桿的另一端則樞接 於"玄底座上相對應的擺動連桿；一平台，該平台底部設有 3 ==::=:部，各第，部具有t連 桿而以該二連接;分枢接於-第-連 轉動會連動該等第一連桿與第二:=上。當該偏心軸 平台也會隨於該等第-連桿與第二連桿的 動而上Sr動，又會因該等第—連桿與第二連桿的麵 動而上下移動而使得該平台產生二維度的移動。 【實施方式】 以下兹舉四實施例並配合圖式說細說明如下： 第一圖為本發明第一實施例不含平台之立體圖； 第二圖為本發明第一實施例之側視圖； 第一圖A至第二圖D為本發明第一實施例動作時平台 移動狀態之示意圖； 第二圖為本發明第二實施例之侧視圖； 第二圖A至第三圖D為本發明第二實施例動作時平台 移動狀態之示意圖； 第四圖為本發明第三實施例之側視圖； 第四圖A至第四圖D為本發明第三實施例動作時平台 移動狀態之示意圖； 第五圖為本發明第四實施例之側視圖； 第五圖A至第五圖D為本發明第四實施例動作時平台 移動狀態之示意圖； 1362953 第六圖為本發明第一實施例使用狀態之示意圖； 第七圖為本發明第一實施例之分解圖。 如第一圖、第二圖及第七圖所示，本發明擺動運動平 台之第一實施例包含有： 一底座10，供置放於一平面，該底座上設有四第一框 接部11，各樞接部分別具有一擺動連桿12 ; 一電動機20，設於該底座10上用於提供轉動動力； 一轉轴21，設於該底座10，該轉軸21的二端各設有 一偏心轴22 ; 一減速組30，連接該電動機20與該轉轴21，用以將 該電動機20的轉動動力傳遞至該轉軸21，使該轉軸轉動。 該電動機20與該減速組30的組合也可以用一減速馬達來 取代，同樣能夠達到帶動轉軸轉動的目的。 二第一連桿40及二第二連桿41，以一第一連桿40與 一第二連桿41為一組分別設於該轉軸21的兩端，且該轉 軸21兩端的偏心軸22各樞接一第一連桿40及一第二連桿 41，該等第一連桿40與該等第二連桿41的另一端則樞接 於該底座10上相對應的擺動連桿12 ; 一平台50，該平台50底部設有二第二樞接部51以及 二連接部52，各第二樞接部51具有一第三連桿53，該平 台50以該二樞接部51的第三連桿53分別樞接於一第一連 桿40而以該二連接部52分別樞接於一第二連桿41上。 在本實施例中該等第三連桿53和該第一連桿40樞接 的位置與該第一連桿40跟偏心軸22樞接的位置在該擺動 5 1362953 5連2!^第—連桿4G榷接位置的不同側，而該等連接部 一連桿41樞接的位置與該第二連桿41跟偏心轴 22樞接的位置在該擺 不同側。 擺動連杯12與第一連桿41樞接位置的 以第一實施例之結構，本發明擺動 ==r動帶動該_轉動該= 擺動連桿同向/動40= 一連杯41擺動，進而使該等 二連桿41的平4 該等第—連桿40與第 圓形的轉心該偏，形成- 同向擺動而力士矿 會為該等擺動連桿12的 連與第二 _的移心:第 似細形的狀態移動，使該平台5〇二所:= 高低的二維度運動。 乂门時如供杈向與 如第三圖所示，為本 中該擺動運動平台且有愈二 一霄⑪例，在本實施例 計口具有與前—實施例相同的 :在第三連桿53和該第一連桿 : 第^干4〇跟偏心轴22抱接的位 ^第 -連桿4〇框接位置的同擺動連杯U與第 連桿仰接的位置細 4連接部52和該第二 置在該擺動連桿U與;:跟偏心轴22抱接的位 實施例-樣是由該電動搞接位置的同-側。本 動該平台50以及，=帶動該偏心袖22轉動進而連 及。亥一第二連桿53與該二連接部％的移 6 1362953 第五圖為本發明第四實施例之側視圖； 第五圖A至第五圖D為本發明第四實施例動作時平台 移動狀態之不意圖， 第六圖為本發明第一實施例使用狀態之示意圖； 第七圖為本發明第一實施例之分解圖。 【主要元件符號說明】 底座10 第一樞接部11[Technical Field] The present invention relates to sports equipment, and more particularly to an oscillating motion platform for standing or sitting. [Prior Art] There are currently many sports platforms on the market for people to stand or sit. Some of the two sports platforms provide reciprocating motion in horizontal dimensions, while others provide reciprocating movement in vertical dimensions, but regardless of their structure, these movements The flat alpha mainly provides only one dimension of reciprocating motion, and no motion platform provides a two-dimensional reciprocating motion. SUMMARY OF THE INVENTION It is an object of the present invention to provide an oscillating motion platform that can give a user two dimensions of motion at the same time. In order to achieve the above object, the oscillating motion platform of the present invention comprises: a base for being placed on a plane, wherein the base is provided with four first pivoting portions, each of the pivoting portions respectively having a swinging link; a motor, The rotating base is provided on the base; a rotating shaft is disposed on the base and is connected with the motor, and the two ends of the rotating shaft are respectively provided with an off-axis; the second-link and the second link are connected by a first link. And a second connecting rod is respectively disposed at two ends of the rotating vehicle and the eccentric shafts at both ends of the rotating shaft are pivoted - the first connecting rod and the second connecting rod are connected to the first link The other end of the second connecting rod is pivotally connected to the corresponding swinging link on the "Xuan base"; a platform having a 3 ==::=: portion at the bottom of the platform, each of which has a t-link The two connections are connected to the first link and the second:= on the pivotal connection. When the eccentric shaft platform also moves with the movement of the first-link and the second link, Sr moves, and moves up and down due to the surface movement of the first-link and the second link. The platform produces a two-dimensional movement. [Embodiment] The following is a detailed description of the first embodiment of the present invention without a platform according to the fourth embodiment; the second figure is a side view of the first embodiment of the present invention; FIG. 1 to FIG. DD are schematic diagrams showing the state of movement of the platform during operation of the first embodiment of the present invention; FIG. 2 is a side view of the second embodiment of the present invention; FIG. 4 is a side view of a third embodiment of the present invention; and FIG. 4A to FIG. 4D are schematic diagrams showing a moving state of a platform during operation according to a third embodiment of the present invention; 5 is a side view of a fourth embodiment of the present invention; FIGS. 5A to 5D are schematic views showing a moving state of a platform during operation according to a fourth embodiment of the present invention; 1362953 FIG. 6 is a use state of the first embodiment of the present invention BRIEF DESCRIPTION OF THE DRAWINGS Figure 7 is an exploded view of a first embodiment of the present invention. As shown in the first, second and seventh figures, the first embodiment of the oscillating motion platform of the present invention comprises: a base 10 for placing on a plane, and the base is provided with four first frame joints. Each of the pivoting portions has a swinging link 12; a motor 20 is disposed on the base 10 for providing rotational power; a rotating shaft 21 is disposed on the base 10, and each end of the rotating shaft 21 is provided with a The eccentric shaft 22 is coupled to the motor 20 and the rotating shaft 21 for transmitting the rotational power of the motor 20 to the rotating shaft 21 to rotate the rotating shaft. The combination of the motor 20 and the reduction group 30 can also be replaced by a reduction motor, and the purpose of rotating the shaft can be achieved. The first link 40 and the second link 41 are respectively disposed at a pair of the first link 40 and the second link 41 at the two ends of the rotating shaft 21, and the eccentric shaft 22 at both ends of the rotating shaft 21 Each of the first link 40 and the second end of the second link 41 is pivotally connected to the corresponding swing link 12 of the base 10 . a platform 50 having two second pivoting portions 51 and two connecting portions 52 at the bottom of the platform 50, each of the second pivoting portions 51 having a third connecting rod 53 with the two pivoting portions 51 The third connecting rods 53 are respectively pivotally connected to a first connecting rod 40 and are respectively pivotally connected to a second connecting rod 41 by the two connecting portions 52. In this embodiment, the position at which the third link 53 and the first link 40 are pivoted is pivotally connected to the first link 40 and the eccentric shaft 22 at the swing 5 1362953 5 connected 2! The connecting rod 4G is connected to different sides of the position, and the position at which the connecting portion of the connecting portion 41 is pivoted is different from the position at which the second connecting rod 41 is pivotally connected to the eccentric shaft 22. The structure of the first embodiment in which the swinging cup 12 is pivotally connected to the first link 41, the swing of the present invention ==r moves the _rotation = the swing link is in the same direction/moving 40 = the cup 41 swings, and further The flats 4 of the two links 41 are offset from the center of the first circular link 40 to form a swing in the same direction, and the Luxe mine will be the connection of the swing link 12 and the second Moving the heart: The movement of the state like a fine shape makes the platform 5: 2: high and low two-dimensional motion. In the case of the slamming movement, as shown in the third figure, the oscillating motion platform of the present is more than 11 cases. In this embodiment, the metering port has the same as the previous embodiment: in the third connection The rod 53 and the first connecting rod: the position of the first joint of the eccentric shaft 22 and the position of the eccentric shaft 22, the same position of the swaying cup U and the position at which the connecting rod is abutted 52 and the second embodiment of the swing link U and the eccentric shaft 22 are held by the same side of the electric engagement position. The platform 50 and the = drive the eccentric sleeve 22 to rotate and connect. The second view of the second link 53 and the second joint portion 6 is shifted to the side view of the fourth embodiment of the present invention; the fifth figure A to the fifth figure D are the action platform of the fourth embodiment of the present invention. 6 is a schematic view showing a state of use of the first embodiment of the present invention; and seventh is an exploded view of the first embodiment of the present invention. [Main component symbol description] Base 10 First pivoting portion 11
擺動連桿12 偏心軸22 第二連桿41 連接部52 電動機20 轉軸21 減速組30 第一連桿40 平台50 第二樞接部51 第三連桿53 墊體60支架61Swing link 12 Eccentric shaft 22 Second link 41 Connecting portion 52 Motor 20 Rotary shaft 21 Deceleration group 30 First link 40 Platform 50 Second pivot portion 51 Third link 53 Pad body 60 bracket 61