200417365 玖、發明說明： 【發明所屬之技術領域】 本發明是關於藉由空氣袋的膨脹/收縮以按摩肢體的按 摩機。 【先前技術】 在藉由對空氣袋的空氣的供排氣使空氣袋膨脹/收縮以 壓迫放在腳置放部的下肢（腿肚、大腿、腳底）進行按摩的 按摩機有如以下者。 (1) '在腳支持部上形成嵌入有腳的左右兩個溝槽，在 此溝槽具備藉由空氣的供排氣而膨脹/收縮，按壓嵌入溝槽 的腳的左右兩側的空氣室（air cell)，空氣室係在溝槽的縱 向配設兩個位置，其各自爲腿肚用與腳腕用（例如參照專利 文獻1)。 (2) 、具備：具有打開頂面以及前後兩端後，呈凹狀的治 療凹部的本體，與安裝於由凹部的底面豎起，互相面對的 凹部側面的至少一方（在實施形態中爲兩方）的（第一）空氣袋 ’與配設於凹部底面的第二空氣袋（例如參照專利文獻2)。 【專利文獻！】 曰本特開2 0 0 0 - 1 4 0 0 5 3號公報 【專利文獻2】 日本特開平8 - 8 9 5 4 0號公報 【發明內容】 但是在上述（1 )的按摩機中，因爲了分別由兩側均等地 按壓粗度不同的腿肚與腳腕，所以於縱向分割空氣室（空氣 -6- 200417365 袋），而配設於兩個位置，故空氣室（空氣袋）需腿肚用兩個 ;腳腕用兩個；一條腿全部四個。若空氣袋的數目多的話 ，供排氣用的管子的配線變的複雜’成本也變高。而且， 僅能由左右兩側將放在溝槽的腳夾在橫方向，只能得到單 調的治療感。 在上述（2 )的按摩機中，只能由兩側將放在治療凹部的 腳夾在橫方向，或在夾住後壓腳底的按摩，腳的粗度不同 的部分不被均等地按壓，治療感也單調。 本發明係著眼於這種問題點所進行的創作，其目的爲 提供以少的空氣袋不僅由橫方向夾住對肢體的治療，也加 入來自上下方向的按壓力以進行治療，進行像扭轉肢體的 治療，不使肢體脫離而有效地進行治療，對粗度不同的部 分也能進行充分的治療之按摩機。 爲了達成前述目的，本發明的按摩機其特徵包含： 具有藉由互相面對的側壁而形成的治療凹部，以收容 身體的肢體之腳置台； 安裝於側壁的治療凹部側的側面之第一空氣袋以及第 二空氣袋；以及 連通於此第一空氣袋以及第二空氣袋，對第一空氣袋 以及第二空氣袋供排氣的供排氣手段，其中 第一空氣袋以及第二空氣袋係各個最大膨脹部分位在 上下方向且在上下方向偏移而配置。 如果依照此按摩機，因第一空氣袋以及第二空氣袋的 最大膨脹部分位在上下方向且在上下方向偏移，故各空氣 7- 200417365 袋的最大按壓力在上下方向偏移，作用於被治療部（肢體） 。因此’與配置兩個空氣袋的最大膨脹部分於上下方向的 同水平的情形比較，可對被治療部進行不僅來自橫方向的 按壓力，也加入上下方向的按壓力的治療。 在此按摩機中，側壁之中在一方的側壁的治療凹部側 的側面安裝有第一空氣袋以及第二空氣袋，在他方的側壁 的治療凹部側的側面安裝有下部比上部柔軟的按壓體也可 以。此情形若被治療部藉由空氣袋的膨脹而被壓在按壓體 的話’相對於該當被治療部的下側對接於按壓體的柔軟的 下部’被治療部的上側對接於比按壓體的下部還硬的上部 。因此’對接於被治療部的按壓體的側面係在上側作用比 下側還強的壓迫力的結果，被治療部被施予像扭轉的按摩 。fee壓體爲下部比上邰遠凹陷的構成，或在上部設置突起 的形狀’進而由在上下方向並列，且下部比上部還柔軟的 複數個突起構成也能完成同樣的作用、功效。 而且，在此按摩機中，作成側壁之中在一方的側壁的 治療凹部側的側面安裝有第一空氣袋，在他方的側壁的治 療凹部側的側面安裝有第二空氣袋的構成也無妨。例如若 令第一空氣袋的最大膨脹部分的位置比第二空氣袋的最大 膨膜部分的位置還高的話’相對於被治療部的一方的側面 的上側對接於第一空氣袋的最大膨脹部分，被治療部的他 方的側面的下側對接於第二空氣袋的最大膨脹部分。因此 ’被治療部被施予像扭轉的按摩。 再者在此按摩機中，作成第一空氣袋以及第二空氣袋 - 8- 200417365 之中的一方的空氣袋的膨脹程度比他方的空氣袋的膨脹程 度還大而供氣也可以。據此，變成接受被治療部的側面之 中上側或下側的任一方比他方還強的按壓力。因此，被治 療部被施予像扭轉的按摩。 另一方面在此按摩機中，作成第一空氣袋以及第二空 氣袋之中對最大膨脹部分位於上方向的空氣袋的供氣比最 大膨脹部分位於下方向的空氣袋的供氣還先進行也可以。 此情形因對被治療部的上側按壓力先作用，故產生像將被 治療部壓入治療凹部的作用。因此，除了前述的作用、功 效外，也能確實保持被治療部於治療凹部而施與按摩。 此外，爲了確實保持被治療部於治療凹部，按摩機的 構成具有： 藉由互相面對的側壁而形成的治療凹部，以收容身體 的肢體之腳置台； 安裝於側壁之中，一方的側壁的治療凹部側的側面之 側面用空氣袋； 由安裝於側壁之中，他方的側壁的治療凹部側的側面 的並列於上下方向之複數個突起構成的按壓體； 安裝於治療凹部的底面的底面用空氣袋；以及 連通於側面用以及底面用空氣袋，對側面用以及底面 用空氣袋供排氣的供排氣手段，其中 按壓體藉由令並列於上下方向的複數個突起的間隔爲 可保持被底面用空氣袋按壓的肢體之程度的預定距離，作 爲兼具被治療部保持手段也可以。 一 9一 200417365 據此，治療上下方向的尺寸大的被治療部（例如腿肚）的 側面時因構成按壓體的並列於上下方向之複數個突起全體 對接於被治療部的側面，故如文字所示，除了當作按壓體 而作用外，在治療上下方向的尺寸小的被治療部（例如腳） 的背面側時，在複數個突起之間保持被治療部，按壓體當 作被治療部保持手段而作用。因此，藉由底面用空氣袋的 膨脹，即使對被治療部作用想由治療凹部壓出的方向的按 壓力，也能在確實保持被治療部於治療凹部的狀態下進行 按摩。 另一方面，此按摩機其特徵包含： 具有藉由互相面對的側壁而形成的治療凹部，以收容 身體的肢體之腳置台； 安裝於側壁之中，一方的側壁的治療凹部側的側面之 空氣袋；以及 連通於此空氣袋，對空氣袋供排氣的供排氣手段，其中 空氣袋係在由其前後方向的中央偏向前後方向的位置 具有寬度窄部。 在此按摩機中，若使空氣袋膨脹的話，在夾著寬度窄 邰的前部與後部空氣容量變成大小，膨脹程度不同。因此 ’例如按摩腿肚的情形，藉由使寬度窄部位於胴體側，成 爲膨脹時的空氣袋對應由腿肚到腳腕的輪廓。即由腿肚到 腳腕的輪廓大體上成爲尖端細，故藉由減小胴體側的膨脹 ，增大腳腕側的膨脹，可均等地壓迫腿肚全體。 此外’本發明的按摩機可治療肢體（下肢或上肢），具體 ~ 1 〇 - 200417365 上，下肢的情形爲腿肚、腳底、大腿，上肢的情形爲上腕 、前腕。其中，特別是腿肚與腳底較佳。 【實施方式】 以下藉由實施的形態更詳細地說明本發明。 顯示拆卸與該一實施形態有關的按摩機的布製的外殼 的狀態的外觀斜視圖於第1圖。此按摩機除了構成供排氣 手段的空氣泵（air pump)以及空氣流路用的管子外還具備： 收容電路基板等的驅動部1，與在此驅動部1的兩端分別立 設的略三角形狀的一對支持部2，與階段性地可旋轉地支持 於兩支持部2的腳置台3。驅動部1具有電源開關1 a。 腳置台3係藉由支持部2遍及預定的角度範圍（例如約 2 60度）階段性地在固定狀態下被鎖住。此鎖住係藉由拉引 配設於支持部2的桿5的下側到外方而解除，腳置台3在 解除狀態下可旋轉，在預先設定的幾個旋轉位置被固定。 此腳置台3具有藉由互相面對的三個側壁1 1、1 2、1 3 形成的一對治療凹部1 5、1 6以收容身體的下肢或上肢。在 第1圖未特別顯示，詳細於後述，在側壁1 1、1 2、1 3的治 療凹部1 5、1 6側的側面，第一空氣袋以及第二空氣袋被以 各種模型（pattern)安裝。在此第一空氣袋以及第二空氣袋 ，內裝於驅動部1的空氣泵係經由管子（tube)連接。管子由 驅動部1的空氣泵通過支持部2、腳置台3連接於各空氣袋 〇 對側壁1 1、1 2、1 3的側面的第一空氣袋以及第二空氣 袋的安裝位置係例如如第2圖所示。將第一空氣袋以及第 -11- 200417365 二空氣袋分成兩個側壁而安裝的情形，第一空氣袋2 1安裝 於側壁1 1(或12、13)的側面上部[第2圖的（a)]，第二空氣 袋22安裝於側壁1 1(或12、13)的側面下部[第2圖的（b)] 。而且，安裝第一空氣袋以及第二空氣袋於一個側壁的情 形，第一空氣袋2 1安裝於側壁1 1 (或1 2、1 3 )的側面上部 ，第二空氣袋22部分地重疊於側壁1 1(或12、13)的側面 下部而安裝[第2圖的（〇]。 將第一空氣袋21與第二空氣袋22分成兩個側壁而安 裝的情形，以及安裝第一空氣袋2 1與第二空氣袋22於一 個側壁的情形的任一種都是第一空氣袋2 1的最大膨脹部分 (第2圖的上下方向的略中央部分）同樣地比第二空氣袋22 的最大膨脹部分（第2圖的上下方向的略中央部分）還位於 上方向，兩空氣袋21、22的最大膨脹部分在上下方向偏移 〇 其次，針對這種第一空氣袋21以及第二空氣袋22的 各種安裝模型等，參照第3圖〜第1 1圖的模式圖來說明。 第3圖的安裝模型由其（a)可明瞭係在形成治療凹部15 的側壁1 1的側面上部安裝第一空氣袋2 1，在側壁1 2的側 面下部安裝第二空氣袋22，對治療凹部1 6也在側壁1 3、1 2 的對稱位置分別安裝第一空氣袋21與第二空氣袋22的形 育S 〇 若在此治療凹部1 5、1 6收容被治療部5 0、5 1 (前例的 下肢或上肢），使驅動部1的電源開關1 a開（ON)的話，空 氣泵會動作，第一空氣袋21與第二空氣袋22藉由供氣而 -1 2- 200417365 膨脹[第3圖的（b )]。此情形被治療部5 0、5 1分別來自第一 空氣袋21與第二空氣袋22而被壓迫，惟因兩空氣袋21、22 的最大膨脹部分在上下方向偏移，故在被治療部5 0、5 1會 被施予像扭轉的揉搓按摩。此扭轉按摩與配置空氣袋2 1、22 於上下方向的同水平位置的情形比較，僅加入扭轉的成份 按摩效果大。而且，可由上下方向按摩被治療部50、51， 並且對各被治療部5 0、5 1分別僅以兩個空氣袋2 1、22就 能進行充分的治療。 第4圖的安裝模型與第3圖相反爲在形成治療凹部15 的側壁1 1的側面下部安裝第二空氣袋22，在側壁1 2的側 面上部安裝第一空氣袋2 1的形態（治療凹部1 6側也對稱） 。在此安裝模型也能得到與第3圖同樣的作用功效。 第5圖的（a)的安裝模型係在形成治療凹部1 5的側壁1 1 的側面上部安裝第一空氣袋2 1，在同側壁1 1的側面下部， 位在上下方向且在上下方向偏移而安裝第二空氣袋22，對 治療凹部1 6爲在側壁1 3的對稱位置安裝第一空氣袋2 1與 第二空氣袋2 2的形態。第5圖的（b)的安裝模型相反地爲 在側壁1 2的兩側面，位在上下方向且在上下方向偏移而安 裝第一空氣袋2 1與第二空氣袋22的形態。 在第5圖的（a)、（b)的安裝模型中，被治療部係朝與空 氣袋21、22相反側的側壁[在第5圖的（a)爲側壁12，在第 5圖的（b )爲側壁1 1、1 3 ]被壓迫。此情形，例如若使第二空 氣袋2 2的膨脹程度比第一空氣袋2 1還大的話，可對被治 療部施予扭轉的按摩。 -13- 200417365 第6圖的（a)、（b)的安裝模型係在第5圖的（a)、（b)的 安裝模型中更追加另一個空氣袋2 3的形態。即在第6圖的 (a)中，在側壁1 2的兩側面安裝空氣袋23，在第6圖的（b) 中，在側壁Π、1 3的側面安裝空氣袋2 3。在第6圖中空氣 袋23係其最大膨脹部分大致與第一空氣袋21與第二空氣 袋22的重合部分相對而配置’惟安裝位置比此重合部分還 上側或下側均可。此情形不僅可對被治療部施予扭轉的按 摩，也能施予更多樣的按摩。 第7圖的安裝模型係在各側壁1 1、1 2、1 3的側面分別 安裝第一空氣袋2 1與第二空氣袋2 2的形態。在此例子中 ，對分別放入治療凹部1 5、1 6的被治療部，若使兩側的第 一空氣袋2 1與第二空氣袋22相同地使其膨脹/收縮的話， 可由兩側相同地壓迫被治療部。 另一方面，例如在治療凹部1 5中若令側壁1 1的第一 空氣袋2 1與側壁1 2的第二空氣袋2 2的膨脹程度比側壁1 1 的第二空氣袋22與側壁1 2的第一空氣袋2 1的膨脹程度還 大的話，可對被治療部施予扭轉的按摩。當然治療凹部1 6 也一樣，而且即使加大側壁1 1的第二空氣袋2 2與側壁1 2 的第一空氣袋2 1的膨脹程度也相同。 第8圖的（a)的安裝模型係使用按壓體30的形態，係在 第5圖的（a)的安裝模型中於側壁1 2的兩側面沿著側壁1 2 的前後方向安裝按壓體3 〇。按壓體3 0其上部爲硬質部分3 1 ，其他的部分（主要爲下部）爲軟質部分32。按壓體30例如 由在硬質部分3 1與軟質部分3 2硬度不同的橡膠形成。 -14- 200417365 如果依照此安裝模型，如第8圖的（b)所示，若使第一 以及第二空氣袋2 1、2 2膨脹的話，被治療部5 〇、5 1被壓 接於按壓體3 0。此處因按壓體3 〇的上部爲硬質部分3 1， 下部爲軟質部分3 2，故硬質部分3 1不太凹陷，相反地強烈 地頂回被治療部5 0、5 1，軟質部分3 2則大大地凹陷以容納 被治療部5 0、5 1。因此，與被治療部5 〇、5 1的上側相比下 側係偏移於側壁1 2側而被壓迫，故在被治療部5 〇、5 1被 賦予有扭轉的按摩。 按壓體3 0的其他形態有如第9圖所示者，但是在第9 圖僅顯示治療凹部1 5側，惟治療凹部1 6側也一樣。在第9 圖的（a)中按壓體30的下部34比上部33還凹陷，在第9圖 的（b)中在按壓體3 0的上部設置比下部3 6還突出的突起3 5 。而且，在第9圖的（c)中按壓體3 0係由並列於上下方向的 三根突起37a、37b、37c構成。其中令上側的突起37a比 其他突起37b、37c還硬。此外，突起的數目依照其大小等 適宜地增減的話也可以。 在第9圖的（a)、（b)、（c)的例子都與第8圖的（a)的情 形一樣’因被治療部的下側比上側其對由兩空氣袋2 1、2 2 造成的壓迫的離隙餘地大，故可得到同樣的作用。 在第9圖的（c)以及顯示該圖所示的另外例的使用狀態 的圖10中，更在治療凹部15的底面安裝底面用空氣袋24 。而且三根突起之中中段的突起37b與下段的突起3 7c的 間隔係以上下方向的尺寸小的被治療部（例如腳）5 2可保持 的程度的距離。當治療被治療部5 2的背面時，可在突起3 7b 200417365200417365 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a massage machine for massaging a limb by expanding / contracting an air bag. [Prior Art] A massage machine that massages and massages the lower limbs (legs, thighs, and soles of the feet) placed on the foot placement portion by inflating / contracting the air bag by supplying and exhausting air to and from the air bag is as follows. (1) 'The left and right grooves in which the feet are embedded are formed in the foot support portion, and the grooves are provided with air chambers that expand and contract by air supply and exhaust, and press the air chambers on the left and right sides of the feet embedded in the grooves. Air cells are provided at two positions in the longitudinal direction of the groove, each of which is used for legs and ankles (for example, refer to Patent Document 1). (2) Equipped with at least one of a body having a concave treatment recess formed by opening the top surface and the front and rear ends, and a side surface of the recess that is erected from the bottom surface of the recess and faces each other (in the embodiment, (Both sides) (first) air bladder 'and a second air bladder disposed on the bottom surface of the recess (for example, refer to Patent Document 2). [Patent Literature! ] Japanese Unexamined Patent Publication No. 2 0 0-1 4 0 0 5 [Patent Document 2] Japanese Unexamined Patent Publication No. 8-8 9 5 4 0 [Summary of the Invention] However, in the massage machine of the above (1), Because the legs and ankles with different thicknesses are pressed equally from both sides, the air chamber (air-6-200417365 bag) is divided vertically and arranged in two positions, so the air chamber (air bag) needs Use two for the belly, two for the ankle, and all four for one leg. If the number of air bags is large, the wiring of the pipe for air supply and exhaust becomes complicated, and the cost becomes high. Moreover, the feet placed in the groove can only be clamped in the horizontal direction by the left and right sides, and only a monotonous healing feeling can be obtained. In the massage machine of the above (2), the feet placed on the treatment recess can only be clamped in the horizontal direction by the two sides, or the feet are massaged after being clamped, and the parts with different thicknesses of the feet are not evenly pressed. The sense of healing is also monotonous. The present invention is based on the creation of such a problem, and the purpose thereof is to provide not only the treatment of the limb by holding the air in the horizontal direction, but also to apply the pressing force from the up and down direction for the treatment, and to perform a twisting limb. This is a massage machine that can effectively perform treatment without detaching the limbs, and can also fully treat the parts with different thicknesses. In order to achieve the foregoing object, the massage machine of the present invention includes: a treatment recess formed by facing side walls to receive a foot of the body to receive a stand; a first air mounted on a side surface of the treatment recess on the side wall Air bag and second air bag; and an air supply and exhaust means for communicating with the first air bag and the second air bag and supplying and exhausting the first air bag and the second air bag, wherein the first air bag and the second air bag Each of the largest expansion parts is arranged in the vertical direction and shifted in the vertical direction. If this massage machine is used, the maximum expansion of the first air bag and the second air bag is in the up-down direction and shifted in the up-down direction, so the maximum pressing force of each air 7-200417365 bag is shifted in the up-down direction and acts on The treated part (limb). Therefore, compared with the case where the maximum expansion portions of the two air bags are arranged at the same level in the up-down direction, the treated part can be treated with not only the pressing force from the horizontal direction, but also the pressing force from the up-down direction. In this massage machine, among the side walls, a first air bag and a second air bag are attached to a side surface of a treatment recessed portion side of one of the side walls, and a pressing body having a lower portion than an upper portion is attached to a side surface of the treatment recessed portion side of the other side wall Yes. In this case, if the treated part is pressed against the pressing body by the expansion of the air bag, 'the lower part of the treated part abuts against the soft lower part of the pressing body', the upper side of the treated part is abutted to the lower part of the pressing body. Also hard upper. Therefore, the side of the pressing body abutting the treated part is subjected to a stronger pressing force on the upper side than on the lower side, and the treated part is given a torsional massage. The fee pressing body is formed by dentting the lower part farther than the upper palate, or a shape provided with protrusions on the upper part 'and further comprising a plurality of protrusions juxtaposed in the vertical direction and having a lower part softer than the upper part, which can also achieve the same function and effect. In this massage machine, it is also possible to construct a configuration in which a first air bag is attached to a side of a treatment recessed portion side of one side wall, and a second air bag is attached to a side of a treatment recessed portion side of the other side wall. For example, if the position of the maximum expansion portion of the first air bag is higher than the position of the maximum expansion film portion of the second air bag, 'the upper side of the side of the treated portion abuts the maximum expansion portion of the first air bag The lower side of the other side of the treated part is butted against the largest expansion part of the second air bag. So ‘the treated part is given a massage like twist. Furthermore, in this massage machine, one of the first air bag and the second air bag is made-8- 200417365. The expansion degree of one air bag is larger than that of the other air bag, and air supply is also possible. As a result, either side of the side to be treated is receiving a stronger pressing force than the other side. Therefore, the treated part is given a massage like a twist. On the other hand, in this massage machine, the air supply to the air bag with the largest expansion part located in the upper direction among the first air bag and the second air bag is performed before the air supply to the air bag with the largest expansion part located in the lower direction. Yes. In this case, since the pressing force on the upper side of the treated part acts first, it has the effect of pressing the treated part into the treatment recess. Therefore, in addition to the aforementioned functions and effects, massage can be performed while keeping the treated part in the treatment recess. In addition, in order to ensure that the treated part is in the treatment recess, the structure of the massage machine has: a treatment recess formed by the side walls facing each other to set a foot to receive the limbs of the body; installed in the side wall, one of the side walls An air bag is used for the side surface of the side of the treatment recess; a pressing body composed of a plurality of protrusions juxtaposed in the up-down direction on the side of the treatment recess side of the other side wall; mounted on the bottom surface of the bottom surface of the treatment recess Air bags; and air supply and exhaust means for communicating with air bags for side and bottom, and air bags for side and bottom, wherein the pressing body can maintain the interval of a plurality of protrusions juxtaposed in the up-down direction. The predetermined distance of the extent of the limb pressed by the air bag on the bottom surface may be used as a means for holding the treated part. 1991200417365 According to this, when treating the side of the treated part (such as the belly) with a large size in the up-down direction, the plurality of protrusions juxtaposed in the up-down direction constituting the pressing body are all abutted to the side of the treated part. As shown, in addition to acting as a pressing body, when treating the back side of a treated part (such as a foot) with a small size in the vertical direction, the treated part is held between a plurality of protrusions, and the pressing body is treated as a treated part. Keep the means working. Therefore, by expanding the air bag for the bottom surface, even if a pressing force in a direction to be pushed out of the treatment recessed portion is applied to the treated portion, the massage can be performed while the treated portion is kept in the treatment recessed portion. On the other hand, this massage machine has the characteristics of: having a treatment recess formed by facing side walls to receive a foot of a body to receive a stand; and being installed in the side wall, one side of the treatment recess on the side of the side of the treatment recess An air bag; and an air supply and exhaust means connected to the air bag for supplying and exhausting the air bag, wherein the air bag has a narrow width at a position shifted from the center of the front-back direction to the front-back direction. In this massage machine, if the air bag is inflated, the air volume in the front part and the rear part of the narrow width 夹 becomes large and the degree of inflation is different. Therefore, for example, in the case of massaging the legs and belly, by setting the narrow width on the side of the carcass, the air bag when inflated corresponds to the contour from the belly to the ankle. That is, the outline from the belly to the ankle becomes thinner. Therefore, by reducing the expansion on the carcass side and increasing the expansion on the ankle side, the entire belly can be pressed evenly. In addition, the massage machine of the present invention can treat a limb (lower limb or upper limb), specifically ~ 10-200417365. The lower limbs are the legs, soles, and thighs, and the upper limbs are the upper and forearms. Among them, especially the legs and soles are better. [Embodiment] Hereinafter, the present invention will be described in more detail by means of embodiments. Fig. 1 is a perspective view showing the appearance of a state where the cloth casing of the massage machine according to this embodiment is removed. This massager includes an air pump for supplying and exhausting air and a tube for an air flow path. The massager also includes a drive unit 1 that houses a circuit board and the like. A pair of triangle-shaped support portions 2 are rotatably supported on the leg rests 3 of the two support portions 2 in stages. The driving unit 1 includes a power switch 1 a. The footrest 3 is locked in a fixed state by the support portion 2 over a predetermined angle range (for example, about 2 60 degrees) in stages. This lock is released by pulling the lower side of the lever 5 provided on the support portion 2 to the outside. The footrest 3 is rotatable in the released state, and is fixed at several preset rotation positions. The footrest 3 has a pair of treatment recesses 15 and 16 formed by three side walls 1 1, 1 2 and 1 3 facing each other to receive the lower or upper limbs of the body. It is not particularly shown in FIG. 1 and will be described in detail later. On the sides of the treatment recesses 15 and 16 on the side walls 11, 12, and 13, the first air bag and the second air bag are patterned in various patterns. installation. Here, the first air bag and the second air bag are connected to each other via a tube through an air pump built into the driving unit 1. The tube is connected to each air bag by the air pump of the driving part 1 through the support part 2 and the foot stand 3. The installation positions of the first air bag and the second air bag on the side of the side wall 1 1, 1 2, 1 3 are, for example, such as Figure 2 shows. When the first air bag and the 11th-2004-17365 two air bags are divided into two side walls and installed, the first air bag 21 is installed on the upper side of the side wall 11 (or 12, 13) [(a of FIG. 2 (a )], The second air bag 22 is mounted on the lower side of the side wall 11 (or 12, 13) [(b) of FIG. 2]. When the first air bag and the second air bag are installed on one side wall, the first air bag 21 is installed on the upper side of the side wall 1 1 (or 12 or 1 3), and the second air bag 22 partially overlaps with The side wall 11 (or 12, 13) is installed at the lower part of the side [(0) in FIG. 2] The case where the first air bag 21 and the second air bag 22 are divided into two side walls and installed, and the first air bag is installed 2 1 and the case where the second air bag 22 is on one side wall are both the largest expansion part of the first air bag 2 (slightly central part in the up-down direction in FIG. 2). The inflated part (slightly central part in the up-down direction in FIG. 2) is also located in the up direction, and the maximum inflated parts of the two air bags 21 and 22 are shifted in the up-down direction. Various mounting models of 22 will be described with reference to the schematic diagrams of FIGS. 3 to 11. The mounting model of FIG. 3 (a) clearly shows that the first mounting model is attached to the upper side of the side wall 11 forming the treatment recess 15. An air bag 21 is installed at the lower part of the side of the side wall 12 The airbag 22 is also provided with the shape of the first air bag 21 and the second air bag 22 in the symmetrical positions of the side walls 1 3 and 1 2 to the treatment recess 16. If the treatment recesses 15 and 16 are accommodated in this The treatment unit 50, 51 (the lower limb or upper limb of the previous example), when the power switch 1a of the driving unit 1 is turned ON, the air pump will operate, and the first air bag 21 and the second air bag 22 will be supplied with air. And 1-2 2-200417365 inflated [(b) of Fig. 3]. In this case, the treatment section 50, 51 were oppressed from the first air bag 21 and the second air bag 22, but the two air bags 21 The maximum expansion part of 22 and 22 is shifted in the up-down direction. Therefore, a torsional kneading massage will be given to the treated part 50 and 51. This torsional massage is arranged at the same horizontal position with the air bags 2 1 and 22 in the up-down direction. Compared with the situation, only adding twisted components has a large massage effect. Moreover, the treated parts 50 and 51 can be massaged from up and down, and only two air bags 2 1 and 22 can be used for each treated part 50 and 51 respectively. Sufficient treatment is performed. The mounting model of Fig. 4 is opposite to Fig. 3 in the side surface of the side wall 1 1 forming the treatment recess 15 The second air bag 22 is mounted on the part, and the first air bag 21 is mounted on the upper side of the side wall 12 (the treatment recess 16 is also symmetrical on the side). The installation model can also obtain the same function and effect as in FIG. 3. The mounting model of (a) in FIG. 5 is to install a first air bag 2 1 on the upper side of the side wall 1 1 forming the treatment recess 15, and the lower part of the side with the side wall 1 1 is located in the up-down direction and the up-down direction is offset. Instead, the second air bag 22 is installed, and the treatment recessed portion 16 has a configuration in which the first air bag 21 and the second air bag 22 are installed at symmetrical positions on the side wall 13. The mounting model of (b) of FIG. 5 is a configuration in which the first air bag 21 and the second air bag 22 are mounted on both sides of the side wall 12 in an up-down direction and offset in an up-down direction. In the installation models of (a) and (b) of FIG. 5, the treated part faces the side wall opposite to the air bag 21, 22 [(a) in FIG. 5 is the side wall 12, and in FIG. 5 (B) is that the side walls 1 1, 1 3] are oppressed. In this case, for example, if the degree of expansion of the second air bag 22 is larger than that of the first air bag 21, a torsional massage can be performed on the treated part. -13- 200417365 The mounting models of (a) and (b) in Fig. 6 are in the form of adding another air bag 2 3 to the mounting models of (a) and (b) in Fig. 5. That is, in FIG. 6 (a), air bags 23 are attached to both sides of the side wall 12, and in FIG. 6 (b), air bags 23 are attached to the sides of the side walls Π, 13. In FIG. 6, the air bag 23 is disposed so that its maximum expansion portion is substantially opposite to the overlapping portion of the first air bag 21 and the second air bag 22 ', but the mounting position may be either above or below this overlapping portion. In this case, it is possible to apply not only a twisted massage to the treated part, but also a variety of massages. The mounting model in FIG. 7 is a configuration in which a first air bag 2 1 and a second air bag 22 are mounted on the sides of each of the side walls 11, 1, 2, and 1 3. In this example, if the first air bag 21 and the second air bag 22 on both sides of the to-be-treated portions which are respectively placed in the treatment recesses 15 and 16 are expanded / contracted in the same way, the two sides can be replaced by the two sides. Press the treated part in the same way. On the other hand, if the first air bladder 21 of the side wall 11 and the second air bladder 22 of the side wall 12 are expanded in the treatment recess 15, the second air bladder 22 and the side wall 1 of the side wall 1 1 are expanded to a greater extent. If the degree of expansion of the first air bag 21 of 2 is still large, a torsional massage can be performed on the treated part. Of course, the treatment recess 16 is the same, and even if the second air bag 22 of the side wall 11 is enlarged, the degree of expansion of the first air bag 2 1 of the side wall 12 is the same. The mounting model of FIG. 8 (a) uses the form of the pressing body 30. In the mounting model of FIG. 5 (a), the pressing body 3 is mounted on both sides of the side wall 12 along the front-back direction of the side wall 12 〇. The upper part of the pressing body 30 is a hard part 3 1, and the other part (mainly the lower part) is a soft part 32. The pressing body 30 is formed of, for example, rubbers having different hardnesses in the hard portion 31 and the soft portion 32. -14- 200417365 According to this installation model, as shown in Figure 8 (b), if the first and second air bags 21 and 22 are inflated, the treated part 50 and 51 are crimped to Press the body 30. Here, since the upper part of the pressing body 30 is a hard part 31 and the lower part is a soft part 32, the hard part 31 is not too depressed, but instead is strongly pushed back to the treated part 50, 51, and the soft part 3 2 It is greatly recessed to accommodate the treated parts 50 and 51. Therefore, since the lower side is displaced from the side of the side wall 12 to be compressed compared to the upper side of the to-be-treated portions 50 and 51, a torsional massage is given to the to-be-treated portions 50 and 51. The other forms of the pressing body 30 are as shown in FIG. 9, but in FIG. 9, only the treatment concave portion 15 side is shown, but the treatment concave portion 16 side is the same. In Fig. 9 (a), the lower portion 34 of the pressing body 30 is recessed more than the upper portion 33, and in Fig. 9 (b), a protrusion 3 5 is provided on the upper portion of the pressing body 30 so as to protrude from the lower portion 36. Further, in Fig. 9 (c), the pressing body 30 is composed of three protrusions 37a, 37b, and 37c juxtaposed in the vertical direction. Among them, the upper protrusion 37a is made stiffer than the other protrusions 37b and 37c. The number of protrusions may be appropriately increased or decreased according to the size and the like. The examples of (a), (b), and (c) in FIG. 9 are the same as the case of (a) in FIG. 8 'because the lower side of the treated part is higher than the upper side, the pair of air bags 2 1 and 2 2 The clearance caused by the compression is large, so the same effect can be obtained. In (c) of FIG. 9 and FIG. 10 showing another example of the use state shown in this figure, a bottom air bag 24 is attached to the bottom surface of the treatment recessed portion 15. In addition, the distance between the middle protrusion 37b and the lower protrusion 37c among the three protrusions is a distance to which the treated part (for example, the foot) 5 2 with a small size in the up-down direction can be maintained. When treating the back of the treated part 5 2, the protrusion 3 7b 200417365
與3 7 c之間保 持手段作用。 部5 2作用想 確實保持被治 第一空氣 可以，惟令對 供氣還早也可 的（a)係在第 膨脹比第二空 先膨脹的話， 與按壓體3 0 被治療部5 0 地將被治療部 第1 1圖 ，此情形也一 還先膨脹，可 脫離。 在上述實 第二空氣袋2 袋2 1的最大 位於上方向的 也可以。 在第12 空氣袋40。I 胃® ?台療部5 2，按壓體3 〇係當作被治療部保 藉由底面用空氣袋24的膨脹，即使對被治療 由治療凹邰15壓出的方向的按壓力，也能在 療部5 2於治療凹部1 5的狀態下進行按摩。 袋21與第二空氣袋22同時使其膨脹/收縮也 第~空氣袋21的供氣比對第二空氣袋22的 以。顯示此情形的例子於第1 1圖。第n圖 8圖的（a)的安裝圖案中，令第一空氣袋21的 氣袋2 2的膨脹還早的情形。若第一空氣袋2 1 被治療部5 0、5 1的上側被膨脹的空氣袋2 i 的硬貝邰分3 1挾持。其結果因成爲最初像將 、5 1壓入治療凹邰1 5、1 6的樣子，故可確實 5 0、5 1定位於治療凹部1 5、1 6。 的（b)係適用於第3圖的（a)的安裝模型的情形 樣’藉由使第一空氣袋21比第二空氣袋22 使被治療部5 0、5 1不會從治療凹部i 5、i 6 施形態中都是對一個治療凹部配置第一以及 1、2 2的兩個俯視四角形的空氣袋，第一空氣 膨膜部分比第二空氣袋22的最大膨脹部分還 例子，惟安裝如第12圖的（a)所示的空氣袋4〇 圖的中在側壁U(或Μ、〗3)僅安裝有—個 比空氣袋4 〇係在由其前後方向的中心線p _ -16- 200417365 前方向僅長度a的位置具有寬度d的寬度窄部43。其中藉 由在空氣袋4〇設置有缺口 44以形成有寬度窄部43。此空 氣袋40係實質上小容量部分4 1與大容量部分42藉由寬度 窄部4 3連通的樣態。 此情形如第1 2圖的（b)，對治療凹部1 5若在側壁π、 1 2的側面安裝空氣袋4〇，則在空氣袋4〇的膨脹時若以〜 點鏈線連結空氣袋4 0的小容量部分4 1與大容量部分4 2的 最大膨脹部分的話，一點鏈線變成尖端細狀。因此，例如 按摩腿肚的情形藉由使寬度窄部43位於胴體側，成爲膨月長 時的空氣袋4 〇對應由腿肚到腳腕的輪廓。據此，可均等地 壓迫腿肚全體。當然即使是大腿也同樣地可均等地壓迫。 而且’在圖面上雖然未特別顯示，但僅在側壁1 1或側 壁1 2的任一方安裝空氣袋40也可以。此情形面對空氣袋4〇 的被治療部側被均等地壓迫。而且，僅以一個空氣袋40也 能進行充分的按摩。 【發明的功效】 如以上的說明，若依照本發明，因第一空氣袋以及第 二空氣袋的最大膨脹部分位在上下方向且在上下方向偏移 ，故對被治療部可實施不僅由橫方向夾住，也加入上下方 向的按壓力的治療，並且可對被治療部施予像扭轉的按摩 〇 而且，如果依照本發明，因先供氣給在上方向偏移的 空氣袋，或配設兼具保持手段的按壓體，故可在確實保持 被治療部於治療凹部的狀態下進行按摩。 200417365 再者，如果依照本發明，特別是按摩下肢的情形藉由 使寬度窄部位於胴體側，成爲膨脹時的空氣袋對應下肢（大 腿或由腿肚到腳腕）的輪廓的結果，可均等地壓迫下肢的被 治療部。特別是藉由僅在形成治療凹部的一方的側壁安裝 空氣袋，僅以一個空氣袋也能均等地壓迫被治療部。 【圖式簡單說明】 第1圖是顯示與一實施形態有關的按摩機（拆卸外殼的 狀態）的外觀斜視圖。 第2圖是顯示對形成同按摩機中的治療凹部的側壁的 第一空氣袋的安裝位置的槪略前視圖（a)，顯示第二空氣袋 的安裝位置的槪略前視圖（b)，以及顯示重疊第一空氣袋與 第二空氣袋而安裝時的位置的槪略前視圖（〇。 第3圖是顯示同按摩機中的第一空氣袋與第二空氣袋 的安裝模型的一例（分成一個側壁而配設的情形）的槪略剖 面圖（a)，以及顯示利用第一空氣袋與第二空氣袋的被治療 部的按摩的樣子的槪略剖面圖（b)。 第4圖是顯示同按摩機中的第一空氣袋與第二空氣袋 的安裝模型的另外例（分成一個側壁而配設的情形）的槪略 剖面圖。 第5圖是顯示同按摩機中的第一空氣袋與第二空氣袋 的安裝模型的再另外例（配設於一個側壁的情形）的槪略剖 面圖（a)，以及顯示再另外例（配設於一個側壁的情形）的槪 略剖面圖（b)。 第6圖是顯示同按摩機中的第一空氣袋與第二空氣袋 -1 8- 200417365 的安裝模型的再另外例（使用三個空氣袋的情形）的槪略剖 面圖（a)，以及顯示再另外例（使用三個空氣袋的情形）的槪 略剖面圖（b)。 第7圖是顯示同按摩機中的第一空氣袋與第二空氣袋 的安裝模型的再另外例（使用四個空氣袋的情形）的槪略剖 面圖。 第8圖是顯示同按摩機中的第一空氣袋與第二空氣袋 的安裝模型的再另外例（使用兩個空氣袋與按壓體的情形） 的槪略剖面圖（a)，以及顯示利用第一空氣袋與第二空氣袋 與按壓體的被治療部的按摩的樣子的槪略剖面圖（b)。 第9圖是同按摩機中的第一空氣袋與第二空氣袋的安 裝模型的再另外例（使用兩個空氣袋與按壓體的情形），顯 示其按壓體的一例的部分槪略剖面圖（a)，顯示另外例的部 分槪略剖面圖（b)，以及顯示再另外例的部分槪略剖面圖（〇 〇 圖1 〇是顯示以第9圖的（c)顯示的另外例的使用狀態的 部分槪略剖面圖。 第1 1圖是顯示利用在第8圖的（a)所示的安裝模型的第 一空氣袋與第二空氣袋與按壓體的被治療部的按摩的樣子（ 先使第一空氣袋膨脹的情形）的槪略剖面圖（a)，以及顯示利 用在第3圖的（a)所示的安裝模型的第一空氣袋與第二空氣 袋的被治療部的按摩的樣子（先使第一空氣袋膨脹的情形） 的槪略剖面圖（b)。 第1 2圖是顯示同按摩機中的其他形態的空氣袋的槪略 -19- 200417365 前視圖（a)以及顯示使該空氣袋膨脹時的樣子的槪略俯視圖 (b) 〇 【符號說明】 1 ：驅動部 1 a :電源開關 2:支持部 3 :腳置台 1卜 1 2 13 側 壁 15、 16 ； 治 療 凹 部 2 1: 第 一 空 氣 袋 22: 第 二 空 氣 袋 23 > 24 40 : 空 氣袋 30: 按 壓 體 3 1: 硬 質 部 分 32: 軟 質 部 分 33 : 上 部 34、 36 下 部 35 : 突 起 3 7a 、3 7b 1 、 37 c : 突起 • 4 1 :小容量部分 42:大容量部分 4 3 :寬度窄部 4 4 :缺口 5 0、5 1、5 2 :被治療部（下肢或上肢） a: 長度 d * 寬度 20-And 3 7 c to maintain the role of means. The function of the part 52 is to ensure that the first air being treated can be maintained, but it is also possible to supply air earlier. (A) The first expansion is greater than the second expansion, and the pressing body 3 0 is treated. As shown in Figure 11 of the treatment department, this condition also expands and can be detached. In the above case, the second air bag 2 may have the largest bag 21 located in the upper direction. Air bag 40 on the 12th. I Stomach ® Treatment unit 5 2 and pressing body 3 are treated as the treated part, and the air bag 24 in the bottom surface is inflated, and even if the pressing force is in the direction of the depression 15 being treated by the treatment cavity, it can be used. Massage is performed in the state where the treatment portion 52 is in the state of treating the depression portion 15. The expansion and contraction of the bag 21 and the second air bag 22 are performed at the same time as the air supply ratio of the air bag 21 to the second air bag 22. An example of this situation is shown in Figure 11. In the mounting pattern shown in (a) of FIG. 8 and FIG. 8, the expansion of the air bag 22 of the first air bag 21 is still early. If the upper side of the first air bag 2 1 to be treated 50, 51 is held by the hard shell of the air bag 2 i that is inflated 3 1. As a result, since it was initially pressed into the treatment recesses 15 and 16, it was confirmed that 50 and 51 were positioned on the treatment recesses 15 and 16. (B) is applicable to the case of the installation model of (a) in FIG. 3, 'the first air bladder 21 is made more than the second air bladder 22 so that the to-be-treated portion 50, 51 will not be removed from the treatment recess i 5. In the i 6 application form, two treatment-oriented quadratic air bags with a first and 1, 2 2 plane are arranged in one treatment recess. The first air-expanding film portion is more than the largest expansion portion of the second air bag 22, but In the air bag 40 shown in (a) of FIG. 12, only one side wall U (or M, 3) is installed in the side wall U (or M, 3). The air bag 4 is attached to the center line p_ -16- 200417365 A position having only a length a in the front direction has a narrow portion 43 having a width d. The air bag 40 is provided with a cutout 44 to form a narrow width portion 43. The air bag 40 is in a state in which the small-capacity portion 41 and the large-capacity portion 42 communicate with each other through a narrow width portion 4 3. In this case, as shown in (b) of FIG. 12, if the air pockets 40 are attached to the sides of the side walls π and 12 to the treatment recessed portion 15, the air pockets are connected with a dot chain when the air pockets 40 are inflated. If the maximum expansion part of the small capacity part 41 and the large capacity part 42 of 40 is a point, the chain line becomes a thin tip. Therefore, for example, in the case of massaging the belly, the narrow portion 43 is positioned on the side of the corpus callosum, and the air bag 4 when the moon is inflated corresponds to the contour from the belly to the ankle. According to this, the entire belly can be pressed. Of course, even thighs can be equally pressed. Although not specifically shown in the figure, the air bag 40 may be attached to only either the side wall 11 or the side wall 12. In this case, the side of the treated part facing the air bag 40 was equally pressed. Moreover, sufficient massage can be performed with only one air bag 40. [Effects of the Invention] As described above, according to the present invention, since the largest expansion portions of the first air bag and the second air bag are located in the up-down direction and shifted in the up-down direction, it is possible to implement Clamping in the direction, the treatment of pressing force in the up and down direction is also added, and a torsional massage can be applied to the treated part. Moreover, according to the present invention, the air bag displaced in the upper direction is supplied with air first, or the Since the pressing body having both the holding means is provided, it is possible to perform massage in a state in which the treated part is surely held in the treatment recessed part. 200417365 Furthermore, according to the present invention, especially in the case of massaging lower limbs, by setting the narrow width on the side of the corpus callosum, it becomes the result that the air bag inflated corresponds to the contour of the lower limbs (thighs or legs to the ankles), and can be equalized. Press the treated part of the lower limb. In particular, by installing an air bladder only on the side wall forming the treatment recessed portion, the treated portion can be evenly pressed with only one air bladder. [Brief Description of the Drawings] Fig. 1 is a perspective view showing the appearance of the massage machine (with the casing removed) according to an embodiment. Fig. 2 is a schematic front view (a) showing a mounting position of a first air bag forming a side wall forming a treatment recess in the massage machine, and a schematic front view (b) showing a mounting position of a second air bag, And a schematic front view showing the position when the first air bag and the second air bag are superimposed and mounted (0. FIG. 3 is an example showing an installation model of the first air bag and the second air bag in the same massage machine ( (A case where it is divided into one side wall) (a), a schematic cross-sectional view (a), and a schematic cross-sectional view (b) showing the massage of the treated part using the first air bag and the second air bag. This is a schematic cross-sectional view showing another example of the installation model of the first air bag and the second air bag in the same massage machine (in a case where it is divided into one side wall and arranged). Fig. 5 shows the first massage bag in the same massage machine. A schematic cross-sectional view (a) of still another example of the installation model of the air bag and the second air bag (when it is installed on one side wall), and a schematic cross-section showing another example (when it is installed on one side wall) Figure (b). Figure 6 shows the same massage machine A schematic cross-sectional view (a) of still another example of the installation model of the first air bag and the second air bag-1 8-200417365 (in the case of using three air bags), and showing another example (using three air bags) Fig. 7 is a schematic cross-sectional view (b). Fig. 7 is a diagram showing still another example of the installation model of the first air bag and the second air bag in the same massage machine (in the case of using four air bags). 8 is a schematic cross-sectional view showing a still another example of a mounting model of a first air bag and a second air bag in the same massage machine (in a case where two air bags and a pressing body are used) (a) And a schematic cross-sectional view (b) showing a massage using the first air bag, the second air bag, and the treated part of the pressing body. Fig. 9 shows the first air bag and the second air in the same massage machine. In another example of the bag installation model (in the case of using two air bags and a pressing body), a partial cross-sectional view (a) showing an example of the pressing body is shown, and a partial cross-sectional view (b) of another example is shown. And a partial cross-sectional view showing another example (〇〇 10 is a partial cross-sectional view showing a use state of another example shown in (c) of FIG. 9. FIG. 11 is a view showing the first air using the installation model shown in (a) of FIG. 8 A schematic cross-sectional view (a) of a massage state of the treated part of the bag, the second air bag, and the pressing body (the first air bag is inflated), and it is shown in FIG. 3 (a). A schematic cross-sectional view (b) of the massage of the treated part of the first air bag and the second air bag of the installation model (the first air bag is inflated). Figures 1 and 2 show the same massage machine. -19- 200417365 front view (a) of the air bag in other forms and a schematic plan view (b) showing the appearance of the air bag when the air bag is inflated 〇 [Description of Symbols] 1: Drive unit 1 a: Power switch 2: Supporting part 3: Foot rest 1 2 13 Side walls 15, 16; Treatment recess 2 1: First air bag 22: Second air bag 23 > 24 40: Air bag 30: Pressing body 3 1: Hard part 32: Soft part 33: Upper part 34, 36 Lower part 35 : Protrusions 3 7a, 3 7b 1, 37 c: protrusions 4 1: small-capacity portion 42: large-capacity portion 4 3: narrow width portion 4 4: notch 5 0, 5 1, 5 2: treated portion (lower limb or Upper limb) a: length d * width 20-