201143752 六、發明說明： 【發明所屬之技術領域】 機 本發明係關於-種座席部㈣部具備足台部的按摩 【先前技術】 至今為止’已知有-種按摩機，於使用者可就 席部的前部設置足台部，其足台部中内藏 腳，可膨㈣義料氣囊。 錢用補 域，設於按摩機的足台部，除了於以其足台部按摩 時以外’大多被認為佔用㈣，其情況下，皆期望可收納 足台部。對此’例如專利文獻i的按摩機中揭示有利 如座席部下部的收容空間，收容足台部的構成。另外 利文獻i的按摩機所具備的足台部中，如同文獻的圖工所 不，设有使用者的足部可獨立插入配置的一對剖面呈l字 ，的足部倾部，其保持部賴仙置有氣囊，可分別以 氣囊的膨祕縮動作，侧地減使时的兩腳進行按摩 地構成。 然而，如上述按摩機一般地，足台部具有僅對腳進行 ，摩的足部保持部的情況時，因足台部整體的大小較小， 谷易將足台部收納於座席部下方。但近年的按摩機所具備 的足台部中，除了足部保持部之外，已開發出有別於^部 保，部而個別設置的可支持使用者的腿（小腿）的腿部保 持部的構成。因此，與僅有足部保持部的構成相較，容易 導致足台部整體較大型化，收容足台部之際，期望能將足 201143752 台部小型化。對此，已思及於收容足台部之際，例如，將 各保持部獨立以座席部的左右方向作為可轉動的軸，例 如，使其不互相干涉地重疊從各保持部的保持面突出的各 側壁，以達成足台部的小型化的方法。 [先前技術文獻] [專利文獻] [專利文獻1]日本專利公開公報特開2007-75590號 【發明内容】 (發明所欲解決的問題） 然而，具備如上所述的足台部的按摩機中，雖可達成 足台部的小型化，但不僅是作為按摩機，亦希望可將腳載 於足台部來使用，然上述足台部中，因各保持部設有側壁， 難以輕鬆的狀態來使用，而期望能有對此的改善。 本發明係為了解決上述問題而完成者，其目的係提供 一種按摩機，足部保持部與腿部保持部可轉動的足台部 中，可於可按摩狀態與可載腳狀態之間切換。 (解決問題的技術手段） 本發明係一種按摩機，其係具備：可供使用者就座的 座席部；一足台部，其係配置於該座席部的前部，可載置 使用者的腳，包含可插入配置前述使用者的腳的第一保持 部，以及，可從足底支持前述使用者的足部的第二保持部， 該第二保持部係具有可保持前述使用者的足底部分的足底 保持面，以及，設於該足底保持面的相反側，可載置使用 者的腳的載腳面；至少設於前述第一保持部與前述第二保 201143752 Γ二:摩前述使用者的腳的按摩裝置;可於該 足口雜、内於别述座席部的下部之收納狀態， 部露出於前述座席部的前方之使用狀態之 部的前後方向滑移前述足台部的滑移機構；以： 轉動地支持前述第一保持部的第一轉轴，以及 ^ ° 持前述第二保持部的第二轉轴，於 ^ 1 以述按摩裝置進行按摩的可按摩狀離， 以及别述載腳面露出的可載腳狀態之間 ^狀二 二轉軸為中心，連 ⑴迷第一與第 接機構。 a /、第二保持部的連動銜 部的具足台部，座席部下 之間，使足：邱於I於座席部前方的使用狀態 足台部=;ΓΐΓ的前後方向滑移。藉此，未使用 足台部時，可台部收納於座席部的下部，使用 前方露出。另夕曰卜;構從其收納狀態，使其向座席部 按摩裝置側露出;呆持。p與第二保持部轉動，於 載置使用者的腳之載 冑狀i，以及使可 成。藉此 出的可載腳狀態之間切換地構 部。再者，因狀態以及可载腳狀態之間切換足台 載腳狀態之部轉動’於可按摩狀態與可 接機構之銜接構件之:吏各保持部的轉動連動的連動銜 態與可載腳轉一^ 構之銜接構件連動，因此，。藉由連動銜接機 』更確貫地於可按摩狀態與可 201143752 載腳狀態之間切換 【實施方式】 以下’依據圖式說明將本發明具體化 按摩機。 頁苑型態的 圖1係表示按摩機的側面。椅子型按摩機 體l〇a係具備組裝於以左右一對的支持腳部u支持的 部12之後端的靠背部13，以及，組裝於座席部12前端^ 足台部14。另外，可放置就座的使用者 設於座席部12的左右。 T i6係 靠背部13中係内置具有施療部m Ϊ==7(施療部㈤可於靠背部13的上下方向與 左右方向移動預定量而構成。 、 足σ β Η ^分別具備用以保持使用者 之腿部保持部21，以及用以保持足前端部的足底：3 部在此的「小腿部」係意指膝部至躁部的部分 足别鈿部」係躁部以下的部分。 #用2所示，足台部14的腿部保持部21係具有可從 使用者的顿料反賴部）來 面21a (圖1装由版国-加、 彳观保符 心二 ），以及從各小腿保持面21a =右，側延伸出之側壁21b。因此，使用者的腳（小腿） 祅且：可:則壁21b間。另外，足台部14的足部保持部22 S /呆持使用者的足底部分之一足底保持面22a，從 &保持面22a的左右方向兩側延伸出之側壁 及位於足底保持面22a的反面之具有緩衝性的載^ 6 201143752 腿部保持部21的側壁2Ib與足部保持部 持面22a裡設有可膨漲收縮動作的氣囊23、^。-呆 另外，本實施型態的按摩機1〇 =構3。使足台部14可向前後方向移足動。地：= 以及a的下部之收納狀態（參照圖1與圖Μ， 及U .14露出於座席部12的前 之使用狀態（參關4與圖5)之_換。使用^14 移牟t圖i::’滑移機構30係具有執道構件31以及滑 冓^移機構30的執道構件31係左右成對地固 ==广’其支持腳架12b係支持構成座席部12 的座席框架12a而分別立設於前後左右。 ==移機構3G的滑移架32係分別對應於左右成對 杜 二/ 31而配置，可藉由滾動構件33相對於執道構 向前後方向移動。然後，各滑移架32係於個別的前 :以向座席部12的左右方向延伸的轉軸％，可轉動 地連接一對銜接構件35。 左右-對的銜接構件35係如圖6所示，以連結構件 36連結，一體地轉動。然後，形成前述足台部14的腿部 保持部21與足部保持部22，分別以轉轴现、35。，可轉 動地設於銜接構件35 再者按摩機係具有於足台部14收納於座席部a 的下部的前述收納狀態下，用以鎖定足台部14向前後方向 的滑移移動之收納狀態鎖定機構4G，以及於足台部14露 出於座席冑12前方的前述使用狀態下，用以鎖定足台部 14向則後方向的滑移移動之使用狀態鎖定機構5〇。另外， 201143752 按摩機1G係具備解除各鎖定機構4G、5Q的鎖定之解除機 構60，以及藉由此解除機構解除各狀態下的鎖定時，使足 台部14移動預定量之施力機構。 收納狀態鎖定機構40係如圖2所示，包含固定於支持 腳架12b的軌道構件31 —側上設置的停止器仏以及與 1台部14連結的滑移架32 —侧上固定的停止器承受部 C。停止器41係經由轉動臂43安裝於執道構件31 係吉設純道構件31，且以延伸於與軌道構件Μ、的 =方向垂直之上方的支持部31a上的轉轴31 係藉由轉動臂43的轉動，於接觸停止器承 =之fi Λ 以及不接觸停止器承受部42的上方 。又’轉動臂43係藉由扭力線圈彈簧 45施力，使停止器41保持於下方位置。 冓50係如圖4所示，由固定於支持腳 連，移架32的後端部上固梅止器Ϊ = 3! 7轉動1351係經由轉動臂53安裝於執道構件 其轉動# 53仏以延伸於與執道 #53的轉動，於接觸停止器承受部^的下方位置 :接觸停止器承受部52的上方位置之間， 外，具有停止器承受部52的缠叙 換另 箸一力，以保持停止的 力線圈彈簧45係盥施力於前位置。又，此扭 止器“之線圈彈簧45相同“二==4。的停 1谷鎖疋機構40、50的 201143752 轉動臂43、53係以相同的轉軸31b為中心轉動’且藉由設 於其轉韩31b的扭力線圈彈簧45對於各轉動臂43、53向 下方施力，對於停止器41、51向下方位ϊ施力。 解除機構60係具有前述轉動臂43、53，設置於座席 框架l2a的解除桿61，以及解除桿61分別與各轉動臂43、 5 3連接的一線材62。解除桿61係具有f相對於座席框架 12a以轉軸63a為中心轉動的解除板件63，以及設於此解 除板件63 ’且從前述座席部12與前述扶手部16之間外露 一部为的柱狀的拉引構件64 ^然後，若將拉引構件04向 上方拉引’則解除板件63轉動，經由線材62，使二轉動 f 43 53向預定方向（本實施变態係上方）搖動，使停止 器4卜51向不接觸停止器承受部42、52的上方位置移動。 把力機構70係由介於軌道構件3丨與滑移架32之間的 拉引線，彈* 71所形成。拉引線圈彈* 71係於足台部14 於，席。卩12的下部之收納狀態時，賦予滑移架32向前方 的％力且於足台部14於使用狀態時，賦予滑移架；32向 後方的，力。更具體地，拉引線圈彈簧7丨係連接於在前述 收納狀態與使用狀態之間相對地變化相互的位置關係之前 述支持！L31a與前述停止器承受部42後部之間。 足〇 P 14於圖2所示的收納狀態時，获由停止器41 ;停止器承受部42的轉合，鎖定滑移架32= 二 戶;Π的:2動。此時’腿部保持部21與足部保持部22 下成為上14中，腿部保持部21的—部分（使用狀態 22b ^i的部分）收納於足部保持部22的左右側壁 从小型化的狀態，收納於座席部12下部的收容 201143752 空間，保持於收納狀熊。 ^腿保持面2】a切向下=，腿部保持部2ί係 」），足部保持部22係宜 …勢（以下稱為「向下姿 足底保持面22a Τ'其足底保持面22a向後方，另私姜 下線A : 面的戴腳面22“㈣J 且仇於 稱為向後姿勢）。 位於向則方的姿勢（以 勢的方法係如圖4示又，二各保持部2卜心持於忿 32 一側施力的彈f8G 9由將腿部保持部21向滑移架 述收容狀態下的向下姿勢*彈簧81的施力’保持成為前 f的腿部保持部21的前姿勢。然後，將此向下姿 部分）收納於足部保持部(使用狀態下成為上端侧的 小型化。 、 的左右側壁22b之間，將整體 其他狀態時，如圖t : 1，收納狀態或使用狀態轉移為 為最小的鎖定解除狀綠=則述拉引線圈彈簧71的施力成 引構件64因被使用二後，轉移為其他狀態。此時1 因各轉動臂43、q 。上方拉引，使解除板件63轉動， 41、51與停止器亦向上方轉動，而解除停止器 動地，藉由拉！I線圈彈簧71 ^的輛合。與此解除動作連 前方或後方滑移移動的施力’使足台部14整體向 另外’足台部141 1 停止器51盥停、圖或圖5所示的使用狀態時，使 台部Μ向前後二2 '耦合’以鎖定滑移架32與足 移為如圖々所分〜杜動。在此，從前述鎖定解除狀態轉 部14整使用狀態中的可載腳的狀態之際，足台 態下的各^ °如此，足台部14雜持收納狀 糟將腿部保持部21向滑移架32 —側施 201143752 力的彈簧80,以轉軸35a為中心 部保持部22的載腳面22e露出座席部^件％，、以使足 腳的狀態。從圖4所示的可載腳的狀 成為可載 使用狀態中的可按摩的狀態之際，二 為圖5所不的 81施力的力，使;^部保持部22、對抗線圈彈簧 件35而連動地，將連接的腿部保二冑’藉由銜接構 心，向與足部保持部22才目反方向轉 以轉# 35b為中 21、22連動地轉動，小腿保持面21==因各保持部 呈的角度略為90度，成為可載置使用者3保持所 囊23、24按摩的可按摩的狀態。 、、邛，藉由各氣 如上述而構成的按摩機1〇係 14設定於使用狀態來使用，而於使用後^將足台部 將足台部收納於座席部12下，：為用收後容狀;易且小型化地 使H摩機10之際，首先，使 14於收納狀態的按摩機10座席部12卜# p 拉引構件料係從座席部12 _方露出除機構60的 拉引構件64向上方㈣，轉除停止= 拉引線圈彈：71的施力’使足台部14整體僅向前心出 預定距離至成為圖3所示的解除狀態的位置。又 14的腿部保持部21，制是外力未仙崎树 簧8〇向滑移架32 -側施力，以維持前述向下二 足部保持部22係於與銜接構件35的連接部:之棘’ 設有線圈彈簧8卜特別是不發生外力時，職衫，,軸一 5c 向接近座席部12的方向旋轉的施力。因此二側 足部保持部22具有蚊底保持面瓜，収部保持=甲= 201143752 係以指尖'一彳則乂 伴隨地，足部保二二倒而旋轉，若足底的押抵回復’則 足部保持部22 = 以指尖一側仰起而回復。此時， 移：適:使用者二者^ 持部21 者依原樣將足底向前方推出，則腿部保 L (= 由中途與座席框架12a連結的連結 不），其則端一側被拉引向座席部12 一側， 被賦予旋轉驅動力而轉動，將前端部分向上方抬起（參照 圖4)。伴隨此，足部保持部22係經由銜接構件35，以前 述銜接構件35的轉軸35a為中心，保持各姿勢的狀態，向 座席部12〆側轉動’而;i部保持部22的載腳面22c成為 使用者就座的狀態下，例如可適當地保持肌脛的位置之可 載腳狀態。 然後，如圖4所tf，使用者於>^台部14可載腳的狀態 時’若更將足部保制22從圖4所示的狀態向遠離座席部 12的方向轉動至合適於本身的足底的角度，則銜接構件％ 連動的腿部保持部21係向與足部保持部22相反方向（座 席部12 —側）轉動。藉此，腿部保持部21係其小腿保持 面21a露出於座席部12的前方’成為使用者的腳（小腿） 可載置於其保持面21a的可按摩狀態（參照圖5)。又，此 可按摩狀態係如前所述，設定為各保持部21、22的保持面 21a、22a所呈的角度略為90度，因此，使用者的膝部以下 至足前端部可谷易地載置於各保持面21a、22a。如此的狀 態下，可藉由配置於例如腿部保持部21、足部保持部22 12 201143752 的氣囊23、24，對於腳施以按摩。 接著，記載本實施型態的特徵性作用效果。 (1) 具備滑移機構30，可於足台部14收納於座席部 12下部的收納狀態，以及足台部14露出於座席部12前方 的使用狀態之.間，使足台部14於座席部12的前後方向滑 移。藉此，未使用足台部14的情況時，可使足台部14收 納於座席部12的下部，使用足台部14時，可藉由滑移機 構30從其收納狀態，使其向座席部12前方露出。另外， 腿部保持部21與足部保持部22係以個別的轉軸35b、35c 可轉動地設置，且使腿部保持部21與足部保持部22轉動， 於作為按摩裝置的氣囊23、24側露出於座席部12的前方 之可按摩狀態，以及使可載置使用者的腳之載腳面22c露 出的可載腳狀態之間切換地構成。藉此，可於可按摩狀態 以及可載腳狀態之間切換。再者，因設置有使各保持部21、 22轉動，於可按摩狀態與可載腳狀態之間切換之際，使各 保持部21、22的轉動連動的連動銜接機構之銜接構件35， 如此，使各保持部21、22轉動，於可按摩狀態與可載腳狀 態之間切換之際，其轉動係藉由連動銜接機構之銜接構件 35連動，因此，可更確實地於可按摩狀態與可載腳狀態之 間切換。 (2) 設有足台部14因滑移機構30成為使用狀態的情 況時，使足台部14成為可載腳狀態地施力之彈簧80，如 此，可藉由彈簧80般的簡易構成，使足台部14成為可載 腳狀態。 (3) 於足台部14的兩側具備一對銜接構件35，以連 13 201143752 結構件36互相連結，-體動作地構成。如此 足台部14左右的一對銜接構件35，因此，,、，，。位於 件35使各保持部2卜22的轉動連動之際，4 =構 實施。 j及右均4地 又，本發明的實施型態可如以下般地變化。 •上述實施㈣巾，雖未特顺及，但如圖 亦可採用設有収台部14的腿部保持部21 : 使其轉動停止的單向離合器等所成的轉動鎖定機構途 % 中的 構成。在此，配合以可按摩狀態使用按摩機1〇的使 中’體格最大高最高）的使用者來^定各保持部2卜 22的轉動量的情況時，若使用其按摩機1〇的使用°者體柊 小的情況時，使;I底用的氣囊24膨張，則其膨漲造 ^ 壓力係使足底保持面22a向遠離使用者的腳的方向移動。 因此，無法適當地將氣囊24的膨漲動作造成的按壓力 使用者。對此，藉由鎖定機構90預先鎖定從其腳遠離的 底保持面22a的移動，更適當地賦予前述氣囊24的膨漲& 成的按壓力，以可適當地進行按摩。 •上述實施型態中，採用足台部14的足部保持部22 與腿部保持部21的兩者皆設有按摩裝置之氣囊23、的 構成’但不限於此，亦玎採用設於任—者的構成。 、 •上述實施型態中，採用靠背部13中内藏具有施療部 17a的按摩機構17的構成，但亦可採用省略前述按摩機構 17的構成。 【圖式簡單說明】 201143752 圖1係用以說明本實施型態中的按摩機的概略構成 側面圖。 、 圖2係用以說明足台部的收納狀態的側面圖。 圖3係用以說明收納狀態鎖定機構及使用狀態鎖定 構的側面圖。 . 一 圖4 (a)係用以說明足台部使用狀態下的可載腳狀態 的侧面圖，（b)係用以說明使用狀態鎖定機構的重點擴二 圖0 圖5係用以說明足台部使用狀態下的可按摩狀態的側 面圖。 圖6係用以說明連結銜接構件的連結構件的立體圖。 圖7係用以說明於任意位置鎖定足台部的動之轉動 鎖定機構的側面圖。 【主要元件符號說明】 10a :椅子本體 12 :座席部 12b :支持腳架 14 :足台部 17 :按摩機構 21 :腿部保持部 21b :側壁 22a :足底保持面 22c :載腳面 24 :氣囊 10 :按摩機 11 :支持腳部 12a .座席框架 13 :靠背部 16 :扶手 i7a :施療部 21a :小腿保持面 22 :足部保持部 22b =侧壁 23 ί氣囊 15 201143752 30 :滑移機構 31a :支持部 32 :滑移架 35 :銜接構件 35b :轉軸 36 :連結構件 41 :停止器 43 :轉動臂 50 :使用狀態鎖定機構 52 :停止器承受部 60 :解除機構 62 :線材 63a :轉轴 70 :施力機構 80 :彈簧 90 :轉動鎖定機構 31 :執道構件 31b :轉軸 33 :滾動構件 35a :轉軸 35c :轉軸 40 :收納狀態鎖定機構 42 :停止器承受部 45 :線圈彈簧 51 :停止器 53 :轉動臂 61 :解除桿 63 :解除板件 64 :拉引構件 71 :拉引線圈彈簧 81 :線圈彈簧 16201143752 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a massage having a footrest portion in a seat portion (four) portion [Prior Art] So far, a known massage machine is known to the user. The front part of the seat is provided with a footrest, and the foot of the foot is contained therein, and the airbag can be swollen (four). The money is used in the footrest of the massage machine, and is mostly considered to be occupied (4) except for the massage with the footrest. In all cases, it is desirable to accommodate the footrest. In the massage machine of the patent document i, for example, a configuration in which the accommodating space in the lower portion of the seat portion is accommodated and the footrest portion is accommodated is disclosed. In addition, in the footrest of the massage machine of the document i, as in the drawing of the document, a pair of foot portions of the user's foot can be independently inserted and arranged in a cross section, and the remaining portion is held. The sacred sacred sacred sac is provided with an airbag, and can be configured by separately stimulating and contracting the airbag and massaging the two feet when the side is lowered. However, in the case where the footrest portion has a foot holding portion that is only engaged with the foot, the size of the entire footrest portion is small, and the valley portion accommodates the foot portion under the seat portion. However, in the footrests of the massage machines in recent years, in addition to the foot holding portions, the leg holding portions that support the legs (calves) of the user, which are separately provided separately from the parts, have been developed. Composition. Therefore, compared with the configuration in which only the foot holding portion is provided, it is easy to increase the size of the entire footrest portion, and it is desirable to reduce the size of the foot of the 201143752 portion when the footrest portion is housed. On the other hand, when the footrest portion is accommodated, for example, the respective holding portions are independent of the left and right direction of the seat portion as a rotatable shaft, and for example, they are protruded from the holding faces of the respective holding portions without overlapping each other. Each side wall is used to achieve a miniaturization of the foot. [Prior Art Document] [Patent Document 1] [Patent Document 1] Japanese Patent Laid-Open Publication No. 2007-75590 [Draft of the Invention] (Problems to be Solved by the Invention) However, in the massage machine having the footrest portion as described above, Although it is possible to achieve miniaturization of the footrest, it is not only used as a massage machine, but also it is desirable to use the foot on the footrest. However, in the above-mentioned footrest, it is difficult to easily install the side wall of each of the holding portions. To use, and hope to have this improvement. The present invention has been made in order to solve the above problems, and an object thereof is to provide a massage machine in which a foot holding portion and a leg holding portion are rotatable in a footrest portion, which is switchable between a massageable state and a loadable foot state. (Technical means for solving the problem) The present invention relates to a massage machine comprising: a seat portion for a user to sit; and a footrest portion disposed at a front portion of the seat portion for loading a user's foot a first holding portion that can be inserted into a foot of the user, and a second holding portion that supports the foot of the user from the sole of the foot, the second holding portion having a sole that can hold the user a part of the plantar holding surface, and a side of the foot holding surface, which can be placed on the foot surface of the user's foot; at least in the first holding portion and the second protecting 201143752 a massage device for the user's foot; the foot portion is placed in a lower portion of the seat portion, and the portion of the portion that is exposed in front of the seat portion is slid in the front-rear direction of the portion of the seat portion a sliding mechanism; the first rotating shaft of the first holding portion is rotatably supported, and the second rotating shaft holding the second holding portion is massaged by the massaging device And the description of the foot surface State may be contained between the pin-shaped twenty-two ^ shaft as the center, the first and second fans even ⑴ connection means. a /, the second holding portion of the interlocking portion of the foot portion, between the seat portion, the foot: Qiu Yu I in front of the seat portion of the use state of the foot portion =; ΓΐΓ front and rear direction slip. Therefore, when the footrest portion is not used, the table portion can be stored in the lower portion of the seat portion and exposed to the front. On the other hand, the structure is placed so that it is exposed to the side of the seat massage device; The p and the second holding portion are rotated to mount the user's foot in the shape i and to make it possible. The grounded state is switched between the loadable foot states. Furthermore, the rotation of the portion of the footrest state between the state and the loadable foot state is performed in the contactable member of the massageable state and the connectable mechanism: the interlocking state and the loadable foot of the rotation of each holding portion Turning the structure of the connecting members together, therefore,. By interlocking the articulator, it is more tangible to switch between the massageable state and the usable state of the 201143752. [Embodiment] Hereinafter, the present invention will be embodied in accordance with the drawings. Fig. 1 shows the side of the massage machine. The chair type massage machine includes a backrest portion 13 that is assembled to the rear end of the portion 12 supported by the pair of right and left support legs u, and is assembled to the front end portion 14 of the seat portion 12. Further, a user who can be seated is provided on the left and right of the seat portion 12. The T i6-based backrest portion 13 has a treatment portion m Ϊ==7 (the treatment portion (5) is configured to be movable by a predetermined amount in the vertical direction and the left-right direction of the backrest portion 13. The foot σ β Η ^ is separately provided for use. The leg holding portion 21 and the sole for holding the front end portion of the foot: the "small leg portion" here refers to the portion of the foot to the ankle portion of the knee to the ankle portion. As shown in Fig. 2, the leg holding portion 21 of the footrest portion 14 has a surface 21a which can be obtained from the user's material retreating portion (Fig. 1 is installed by the country-plus, and the 彳 保 符 符 符) And the side wall 21b extending from the calf holding surface 21a = right side. Therefore, the user's foot (calf) is: and can be: between the walls 21b. Further, the foot holding portion 22 S of the foot portion 14 / the sole holding surface 22 a of the plantar portion of the user, the side wall extending from both sides of the & holding surface 22 a in the left and right direction, and the foot holding surface The cushioning load on the reverse side of 22a is used to provide an airbag 23, which is expandable and contractible, in the side wall 2Ib of the leg holding portion 21 and the leg holding portion 22a. - Staying In addition, the massaging machine of the present embodiment has a structure of 1 〇 = 3. The footrest 14 can be moved in the forward and backward directions. Ground: = and the storage state of the lower part of a (refer to Fig. 1 and Fig. 及, and U.14 is exposed to the front use state of the seat part 12 (see Fig. 4 and Fig. 5). Use ^14 to move t Figure i: 'The slip mechanism 30 has the obstruction member 31 and the obstruction member 31 of the slide mechanism 30. The right and left sides are fixed in the right direction==wide'. The support stand 12b supports the seat forming the seat portion 12. The frame 12a is erected on the front, rear, left, and right sides. The == shifting frame 32 of the shifting mechanism 3G is disposed corresponding to the right and left paired du/d/31, respectively, and is movable in the front-rear direction by the rolling member 33 with respect to the trajectory. Then, each of the sliding frames 32 is attached to the front of the pair: the pair of engaging members 35 are rotatably connected to the rotating shaft % extending in the left-right direction of the seat portion 12. The left-right pair of engaging members 35 are as shown in FIG. The joint member 36 is coupled and integrally rotated. Then, the leg holding portion 21 and the foot holding portion 22 of the footrest portion 14 are formed, respectively, on the axis of rotation, 35. The rotatably disposed on the engaging member 35 The massage machine is provided in the storage state in which the footrest portion 14 is housed in the lower portion of the seat portion a for locking the foot. The storage state locking mechanism 4G of the sliding movement of the portion 14 in the front-rear direction and the use state in which the footrest portion 14 is exposed in front of the seat cushion 12 is used to lock the slip movement of the footrest portion 14 in the subsequent direction. In addition, the 201143752 massage machine 1G includes a release mechanism 60 that releases the lock of each of the lock mechanisms 4G and 5Q, and when the release mechanism releases the lock in each state, the footrest 14 is moved to be predetermined. The urging mechanism 40. As shown in FIG. 2, the accommodating state locking mechanism 40 includes a stopper 设置 provided on the side of the rail member 31 fixed to the support leg 12b, and a slide frame 32 coupled to the one portion 14. The stopper receiving portion C fixed to the side. The stopper 41 is attached to the obstructing member 31 via the turning arm 43 to provide the pure passage member 31, and extends at a support portion that is vertically above the = direction of the rail member The rotating shaft 31 on the 31a is rotated by the turning arm 43 to contact the stopper φ Λ and the upper side of the stopper receiving portion 42. The 'rotating arm 43 is biased by the torsion coil spring 45, Stopper 41 Hold the lower position. The 冓50 series is attached to the support leg, and the rear end of the transfer frame 32 is fixed on the rear end of the transfer frame 32 = 3! 7 rotation 1351 is attached to the obstruction member via the rotary arm 53 as shown in FIG. The rotation #53仏 is extended by the rotation of the road #53, between the position below the contact stopper receiving portion ^: the position above the contact stopper receiving portion 52, and the entanglement of the stopper receiving portion 52. In other words, the force coil spring 45 is held to stop the force in the front position. In addition, the twister "the coil spring 45 is the same" two == 4. The stop lock mechanism 40, 50 201143752 The turning arms 43, 53 are rotated about the same rotating shaft 31b and are biased downward by the torsion coil springs 45 provided in the rotating shaft 31b, for the stoppers 41, 51. The lower direction is the force applied. The releasing mechanism 60 includes the above-described turning arms 43, 53, a releasing lever 61 provided on the seat frame 12a, and a wire 62 connected to each of the turning arms 43, 55, respectively. The release lever 61 has a release plate member 63 that rotates around the rotation shaft 63a with respect to the seat frame 12a, and a release plate member 63' that is disposed between the seat portion 12 and the armrest portion 16 The columnar pulling member 64 ^ then, when the pulling member 04 is pulled upwards, the plate member 63 is released, and the two rotations f 43 53 are swung in a predetermined direction (above the present embodiment) via the wire 62. The stopper 4b is moved to a position above the stopper receiving portions 42, 52. The force mechanism 70 is formed by a pull wire interposed between the track member 3A and the slide frame 32. Pull the coil bomb * 71 to the foot of the platform 14 at the seat. When the lower portion of the crucible 12 is in the storage state, the slip frame 32 is given a forward force of %, and when the footrest portion 14 is in use, the slip frame 32 is biased rearward. More specifically, the pull coil spring 7 is connected to the positional relationship between the accommodation state and the use state to change relative to each other before the support! The L31a is located between the rear portion of the stopper receiving portion 42. When the footrest P 14 is in the stored state shown in Fig. 2, the stopper 41 and the stopper receiving portion 42 are engaged, and the lock slip frame 32 = two households; At this time, the leg holding portion 21 and the leg holding portion 22 are the upper portion 14 and the portion of the leg holding portion 21 (the portion of the use state 22b ^i) is housed in the left and right side walls of the foot holding portion 22 from the miniaturization. The state is stored in the space of the 201143752 in the lower part of the seat part 12, and is held in the storage-type bear. ^The leg holding surface 2] a cut down = the leg holding portion 2), and the foot holding portion 22 is suitable for the potential of the foot holding surface 22a Τ 22a to the rear, another private ginger off the line A: face wear surface 22 "(four) J and hatred is called backward posture). In the posture of the facing side (the method of the potential is shown in FIG. 4, the springs f8G 9 that are biased by the holding portions 2 on the side of the 忿32 are slid by the leg holding portion 21 The lower downward posture * the biasing force of the spring 81 is held in the front posture of the leg holding portion 21 of the front f. Then, the downward posture portion is housed in the foot holding portion (the small portion on the upper end side in the use state) When the other side of the left and right side walls 22b are in the other state, as shown in Fig. t: 1, the storage state or the use state is shifted to the minimum lock release form green = the biasing force of the pull coil spring 71 is caused by the lead member 64 After being used two, it is transferred to another state. At this time, 1 is rotated by the respective rotating arms 43, q. The upper plate 63 is rotated, 41, 51 and the stopper are also rotated upward, and the stopper is released. By pulling the I coil spring 71 ^, the biasing force of the front or rear sliding movement with the release operation causes the entire footrest portion 14 to stop to the other footrest portion 141 1 stop device 51, or In the state of use shown in Figure 5, the table is twisted forward and backward by 2 'coupling' to lock The shifting frame 32 and the foot shift are as shown in Fig. 在. Here, when the state of the loadable foot in the state in which the lock release state transition portion 14 is used is completed, each of the footstep states is such that The footrest portion 14 misplaces the storage portion 21 and applies the spring 80 of the force of the 201143752 to the slide frame 32, and exposes the seat portion 22e of the center portion holding portion 22 with the rotation shaft 35a as the seat portion. When the state of the foot is changed from the shape of the loadable foot shown in Fig. 4 to the state of being massageable in the usable state, the force of the force applied by 81 in Fig. 5 is maintained. The portion 22 is interlocked against the coil spring member 35, and the connected leg portion is secured by the engagement centering, and is rotated in the opposite direction to the foot holding portion 22 to turn the #35b into the middle 21, 22. Rotation, the calf holding surface 21 == The angle of the holding portion is slightly 90 degrees, and the user 3 can be placed in a state where the user can hold the capsules 23 and 24 to massage, and 邛, by the gas as described above. The massage machine 1 is configured to be used in a use state, and after use, the footrest portion is housed in the seat portion 1 2, in order to use the rear-receiving shape; when the H-machine 10 is easily and miniaturized, first, the massage machine 10 seat portion 12 of the storage state is placed on the seat member 12 from the seat portion 12 The drawing member 64 of the eliminator 60 is exposed upward (four), and the urging is stopped = the urging force of the pulling coil: 71 causes the entire footrest portion 14 to extend only a predetermined distance toward the center of the heart to become the release shown in FIG. The position of the state. The leg holding portion 21 of the other 14 is biased toward the side of the slide frame 32 by the external force, and the lower leg portion holding portion 22 is attached to the engaging member 35. The connecting portion: the ratchet' is provided with a coil spring 8 in particular, and when the external force is not generated, the urging force of the shaft 5c is rotated in the direction approaching the seat portion 12. Therefore, the two-legged foot holding portion 22 has a mosquito-holding surface melon, and the receiving portion is kept = A = 201143752. The fingertip is used as a fingertip, and the foot is kept in rotation, if the foot is backed and returned. 'The foot holding portion 22 = is raised with the fingertip side raised. At this time, the shift is appropriate: the user pushes the sole 21 forward as it is, and the leg protects L (= the link that is connected to the seat frame 12a in the middle), and the end side is The drawing is pulled to the side of the seat portion 12, and is rotated by a rotational driving force, and the front end portion is lifted upward (see Fig. 4). In this manner, the foot holding portion 22 is held in the state of each posture via the engagement member 35 around the rotation shaft 35a of the engagement member 35, and is rotated toward the side of the seat portion 12; the footrest surface 22c of the i-portion holding portion 22 In the state in which the user is seated, for example, the position of the loadable foot at the position of the tendon can be appropriately maintained. Then, as shown in FIG. 4 tf, when the user can carry the foot in the state of the table portion 14, the foot protection 22 is further rotated from the state shown in FIG. 4 to the direction away from the seat portion 12 to be suitable for The angle of the sole of the foot is such that the leg holding portion 21 in which the engaging member % is interlocked is rotated in the opposite direction (the side of the seat portion 12) from the foot holding portion 22. Thereby, the leg holding portion 21 is such that the lower leg holding surface 21a is exposed to the front of the seat portion 12, and the user's foot (calf) can be placed on the holding surface 21a in a massageable state (see Fig. 5). Further, in this massageable state, as described above, the holding surfaces 21a and 22a of the holding portions 21 and 22 are set to have an angle of 90 degrees. Therefore, the user's knee portion can be easily lowered to the front end portion of the foot. It is placed on each of the holding surfaces 21a and 22a. In such a state, the foot can be massaged by the airbags 23, 24 disposed, for example, in the leg holding portion 21 and the foot holding portion 22 12 201143752. Next, the characteristic effects of the present embodiment will be described. (1) The slip mechanism 30 is provided so that the footrest portion 14 can be accommodated in the storage state of the lower portion of the seat portion 12, and the footrest portion 14 can be exposed to the use state in front of the seat portion 12, and the footrest portion 14 can be placed on the seat. The portion 12 slides in the front-rear direction. Therefore, when the footrest portion 14 is not used, the footrest portion 14 can be housed in the lower portion of the seat portion 12, and when the footrest portion 14 is used, the slip mechanism 30 can be stored in the seat state. The front of the part 12 is exposed. Further, the leg holding portion 21 and the foot holding portion 22 are rotatably provided by the individual rotating shafts 35b, 35c, and the leg holding portion 21 and the foot holding portion 22 are rotated to the airbags 23, 24 as massage devices. The side is exposed to the massage state in front of the seat portion 12, and the loadable foot state in which the foot surface 22c of the user's foot can be placed is switched. Thereby, it is possible to switch between the massageable state and the loadable foot state. Further, the connecting member 35 of the interlocking engagement mechanism that interlocks the rotation of each of the holding portions 21 and 22 is provided when the holding portions 21 and 22 are rotated to switch between the massageable state and the loadable state. When the holding portions 21 and 22 are rotated to switch between the massageable state and the loadable state, the rotation is interlocked by the engaging members 35 of the interlocking engagement mechanism, so that the massageable state can be more reliably Switch between pin states. (2) When the footrest portion 14 is in the use state, the footrest portion 14 is a spring 80 that can be biased in a loadable state. Thus, the spring 80 can be easily constructed. The footrest portion 14 is placed in a loadable state. (3) A pair of engaging members 35 are provided on both sides of the footrest portion 14, and the structural members 36 are coupled to each other and configured to operate in a body-like manner. The pair of engaging members 35 on the left and right sides of the footrest portion 14 are thus, and are, and are. When the member 35 interlocks the rotation of each of the holding portions 2, 4 = construction. Both j and right are both. Further, the embodiment of the present invention can be changed as follows. The above-mentioned embodiment (four) towel is not particularly compliant, but the leg holding portion 21 provided with the receiving portion 14 may be used as shown in the figure: Composition. Here, in the case where the user of the massaging machine 1 is used in a massage state to adjust the amount of rotation of each holding portion 2, the use of the massaging machine 1 is used. When the body is small, the balloon 24 for the bottom of the I is swollen, and the inflation pressure causes the plantar holding surface 22a to move away from the user's foot. Therefore, the pressing force caused by the inflation operation of the airbag 24 cannot be appropriately performed. On the other hand, by the lock mechanism 90, the movement of the bottom holding surface 22a away from the foot is locked in advance, and the inflation pressure of the airbag 24 is more appropriately applied, so that the massage can be appropriately performed. In the above embodiment, the configuration of the airbag 23 of the massage device is provided by both the foot holding portion 22 and the leg holding portion 21 of the footrest portion 14, but is not limited thereto. - the composition of the person. In the above embodiment, the massage mechanism 17 having the treatment portion 17a is incorporated in the backrest portion 13, but the massage mechanism 17 may be omitted. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side view showing a schematic configuration of a massaging machine in the present embodiment. FIG. 2 is a side view for explaining a storage state of the footrest portion. Fig. 3 is a side view for explaining the storage state locking mechanism and the use state locking mechanism. Figure 4 (a) is a side view showing the state of the loadable foot in the state of use of the foot, and (b) is used to illustrate the key use of the state locking mechanism. Figure 5 is used to illustrate the foot. A side view of the massageable state in the state of use of the table. Fig. 6 is a perspective view for explaining a joint member that connects the joint members. Fig. 7 is a side elevational view showing the rotary locking mechanism for locking the footrest at an arbitrary position. [Main component symbol description] 10a: chair body 12: seat portion 12b: support stand 14: foot portion 17: massage mechanism 21: leg holding portion 21b: side wall 22a: foot holding surface 22c: foot surface 24: air bag 10: Massager 11: Supporting leg portion 12a. Seating frame 13: Backrest portion 16: Armrest i7a: Treatment portion 21a: Calf holding surface 22: Foot holding portion 22b = Side wall 23 ί Airbag 15 201143752 30: Slip mechanism 31a : Support portion 32 : Sliding frame 35 : Engagement member 35b : Rotating shaft 36 : Connecting member 41 : Stop 43 : Rotating arm 50 : Use state locking mechanism 52 : Stop receiving portion 60 : Release mechanism 62 : Wire 63 a : Shaft 70: urging mechanism 80: spring 90: rotation locking mechanism 31: obeying member 31b: rotating shaft 33: rolling member 35a: rotating shaft 35c: rotating shaft 40: accommodating state locking mechanism 42: stopper receiving portion 45: coil spring 51: stopping 53: Rotating arm 61: Release lever 63: Release plate 64: Pulling member 71: Pull coil spring 81: Coil spring 16