M430971 五、新型說明： 【新型所屬之技術領域】 本新型是有關於一種按摩裝置，特別是指一種具有手 掌按摩裝置的按摩椅。 【先前技術】 現代人生活忙碌、工作壓力繁重，按摩器具的產生即 * 是為了方便人們於忙碌的生活中舒解壓力及活絡筋骨。對 於長時間坐著工作或是學習的人來說，按摩椅確實能對人 • 體按摩促進血液循環，達到日常保健之效。隨著科技進步 ，現有的按摩椅已能針對人體背部與腿部進行有效的舒適 按摩，但市面上卻鮮有針對手部按摩功能之機種出現，因 此便有業者開發設計出下列具有腕部按摩功能的按摩椅。 參閱圖1，為中華民國發明第1278310號「椅子式按摩 機」專利案，其揭露一種椅子1，該椅子1之主體是由靠背 11、座面12、扶手13與腳支座15所構成，而於扶手13 的上方隔有間隔設有與扶手13頂面相對之按摩壁131，手 ® 或腕部可以放入扶手13頂面與按摩壁131底面的空間。 , 在該椅子式按摩機中’按摩壁131是固定設寶於該扶 手13上方，在扶手13頂面設有空氣袋132 ’且按摩壁131 之底面亦設有二處空氣袋132。該複數空氣袋132可膨脹 及收縮。當使用者坐在椅子1之座面12上時，只需將手或 腕部放人扶手13之頂面與按摩壁131之間，再使該複數空 氣袋132膨脹及收縮，便可對人手腕部施行按摩。 參閱圖2、3，中華民國第M394742號新型專利案揭露 3 M430971 另一種「按摩椅」，該按摩椅2包含一支撐結構21、一椅面 22、一椅背23、一手部按摩器24及一擋止器25。該按摩 椅2之椅面22供人體臀部坐著，且位於支撐結構21上， 該椅背23供人體背部靠著，且立於椅面20的一側，並樞 接該支撐結構21。該手部按摩器23毗鄰椅面22設置供人 體手部放置。該擋止器25連接椅背23，用以抵住手部按摩 器24。該擋止器25呈輪狀，並位於該椅背23毗鄰手部按 摩器24的側面，擋止器25以滾動方式與手部按摩器24相 抵。藉此，使用者無需移動身體，背部隨著椅背23及手部 隨著手部按摩器24做同步移動，讓腕部與背部持續享受按 摩。 由上述說明可知，不論是新型第1278310號「椅子式按 摩機」或是新型第M394742號「按摩椅」，皆可在現有的按 摩椅上提供手部按摩的機構與功能。由於手掌、手指部位 是屬於人體末梢神經部位，針對末梢神經按摩通常能給予 較佳的舒氣活血功效。然而，上述兩種按摩機構並無專門 針對手掌、手指部位進行按摩的功效，難以提供全面性的 舒適按摩。 再者，新型第M394742號「按摩椅」雖然提供了椅背 23及手部按摩器24同步移動的功效，但是每個使用者的身 型大小不一，有的人手臂長有的人手臂較短，當體型較大 或是體型較小的使用者使用時，椅背23及手部按摩器24( 即扶手）同步移動反而造成困擾，對於手臂較長者，該手部 按摩器24可能按摩不到正確的位置，甚而導致按摩不適或 4 按摩傷害，對於手臂較短者，由於椅背23傾斜可能導致人 手腕部無法接觸到該手部按摩器24而使按摩失效，或是勉 強伸直手臂接受按摩’而使坐姿不適，失去按摩的樂趣。 有鑑於此，如何改善現有按摩椅，使手掌按摩的功能 能適用於按摩椅上’且針對身型大小不一的使用者，提供 手掌按摩的泛用性’增加按摩椅按摩時的舒適度、方便性 與全面性，是當前相關業者亟需改善的目標。 【新型內容】 因此，本新型之目的，即在提供一種具有手掌按摩裝 置的按摩椅，並包含一支撐單元 '一椅面、一椅背，及至 少一手部按摩單元。 該支撐單元撐立於地面上並具有二扶手，該椅面是設 置於該支撐單元上’該椅背立於該椅面的一側，並與該支 撐單元樞接，該手部按摩單元是獨立滑動地設置於該二扶 手其中之一上。 於是，本新型之功效在於藉由該手部按摩單元可以提 供人體手掌、手指等末梢神經部位的按摩’給予較一般按 摩椅更佳的舒氣活血功效，且利用該手部按摩單元可獨立 滑動地於該扶手上滑動，因此可以針對身型大小不一的使 用者，提供手掌按摩的泛用性’不因手臂長短或身形大小 而限制，增加了按摩椅按摩時的舒適度、方便性與全面性 【實施方式】 有關本新型之相關申請專利特色與技術内容，在以下 M430971 配合參考圖式之五個較佳實施例的詳細說明中，將可清楚 的呈現。 此外’應注意的是’在進行詳細說明之前，類似的元 件是以相同的編號表示。 第一較佳實施例 參閱圖4、5，為本新型具有手掌按摩裝置的按摩椅之 第一較佳實施例，其包含：一支撐單元3、一椅面4、一椅 背5，以及二手部按摩單元6。 該支撐單元3撐立於地面上並具有二可供人手置放的 扶手31，該椅面4設置於該支撐單元3上，可供人體臀部 坐置’該椅背5立於該椅面4的一側並與該支撐單元3樞 接，用以供該人體背部靠置，該二手部按摩單元6是分別 設置於該二扶手31上供人體手掌置人，並可獨立地相對該 扶手31滑動。 在該第一較佳實施例中，該手部按摩單元6具有一按 摩部61與一滑動部62，該滑動部62是設置於該扶手31 上而可相對該扶手31滑動，該按摩部61則設置於該滑動 部62上並具有一中空殼體611，及複數可分離地設置於該 中空殼體611中之氣囊袋612。 該氣囊袋612是從一壓縮空氣供給裝置7將空氣經過 一管路71供給予該氣囊袋612，使該氣囊袋612膨脹及收 縮以對人體手掌、手指施f了按摩。问時，通過對不同的氣 囊袋612施以相異的充氣與洩氣速率，藉以模仿擬真的人 手在對使用者的手部進行按摩。 6 M430971 值得一提的是，該氣囊袋612外部與人體手掌接觸® 形成有複數凸粒613，可以加強對人體末梢神經的刺激’旦 該氣囊袋612上更貼附有一電熱片614，當通電時可以提 供手掌接觸溫熱的感受。 實際實施時，該氣囊袋6彳2的數量是4個，其中兩個 氣囊袋612是位於該中空殼體611的頂部，提供對手掌背 部的按摩，另外兩個氣囊袋612則位於該中空殼體611的 底部其上形成有複數凸粒613，可提供對手掌手心的按摩’ 該氣囊袋612設置的愈多，愈可以提供擬真的人手在對使 用者的手掌進行按摩感受，當然，其實施數量也可以是更 多個，不應以此為限。 在該第一較佳實施例中，該電熱片614上還包覆有一 層軟質纖維層，用以隔離電熱片614與人手直接接觸，而 該纖維添加有可釋放遠紅外線粉末之材質。通過上述結構 設計，可在天冷的季節裡提供人體手掌健康、溫暖且舒適 的按摩享受。 遠红外線是一種光波波長，經學者專家測定大致可分 為0_76〜4μηι微米是近紅外線，4〜400μηι微米是遠红外線 。經日本多位醫學博士臨床實驗生化遠紅外線與人體波長 8-12微米相近，容易與人體產生共鳴，並可深達肌膚骨髓 2-4公分，具溫熱、按摩、促進血液循環，及活化細胞等功 能，是動植物不可或缺之光線。 配合參閱圖6 ' 7 ’本新型之按摩部61更具有一可分離 地設置於該中空殼體611中的滾輪組615，該滾輪組615 7 具有二間隔設置且表面具有複數滑動按摩粒617的滾輪 616。每一滾輪616都可受控制地自動以順時針方向或逆時 針方向轉動’當人體手掌置入該中空殼體611中時，該滾 輪組615可受控制開始轉動，位於該滾輪616上的複數滑 動按摩粒617會給手掌帶來按摩效果，又因為該複數滑動 按摩粒617是可相對於該滾輪616轉動，所以不會因為手 掌與該二滾輪616接觸的摩擦力過大，導致轉動的機件容 易損壞。 實際實施時，是先將位於該中空殼體611的底部的氣 囊袋612移除，再置入該滾輪組615於該中空殼體611， 該第一較佳實施例的滾輪組615是具有二滾輪616，當然 ’其實施數量也可以是更多個，不應以此為限。 在此’應注意的是，該滾輪616內部分別設有一內部 馬達（圖未示），帶動其以樞接滾輪616軸心之方式滾動，當 然也可以是以一連結元件（例如：履帶，圖未示）連結該 二滚輪616，同時該連結元件（圖未示）經由一外部馬達（圖 未示）帶動而驅動該等滾輪616以樞接軸心之方式滾動。 由於該滾輪616轉動的方式很多，故於此不再——贅述。 參閱圖4 ' 5、8，在該第一較佳實施例中，該滑動部 62包括一固設於該扶手31上並據有預定行程之軌道621、 —與該軌道621樞接的底盤622，及一設置於該底盤622 上之基座623。該底盤622上具有複數與該軌道621嵌合 的滾動件624、一提供該複數滾動件624滾動時所需動力 的電源轉動件625,及一設置於該基座623上用以控制該 M430971 電源件625啟動與否之控制開關626。 通過該控制開關626可以控制該複數滾動件624進行 前後方向之滾動，藉以調整該滑動部62位於該扶手31上 的位置，可以針對身型大小不一的使用者，提供在按摩椅 上進行手掌按摩的泛用性，不因手臂長短或身形大小而受 限制。 當手臂較短的使用者坐上該椅面4並且背部靠著該椅 背5時，只要調整該滑動部62位於該扶手31上的位置， 即可不受該椅背5之傾斜角度而使手掌無法伸置人該中空 殼體611内進行按摩，相對地，當手臂較長的使用者坐上 該椅面4並且背部靠著該椅背5時，只要調整該滑動部62 位於該扶手31上的位置，可以在手臂放置最舒適的位置進 行手掌按摩，確實可以增加按摩時的舒適度與方便性。 第二較佳實施例 參閱圖4、9，為本新型具有手掌按摩裝置的按摩椅之 第二較佳實施例，該第二較佳實施例與該第一較佳實施例 大致相同，同樣包含一支撐單元3、一椅面4、一椅背5 ’ 以及二手部按摩單元6。相同之處於此不再贅述，不同之處 在於：該軌道621上間隔設置有複數固定孔627、底盤上 具有複數與該軌道621嵌合的滾動件624,及一設置於該 基座623上並可受控制地插入該固定孔627中的干涉件 628。 該第二較佳實施例藉由控制該干涉件628伸置人該固 定孔627中，可以定位該滑動部62位於該扶手31上的位 9 M430971 置，而且不須為了移動該滑動部62而另外耗費電力驅動， 當想要移動時該滑動部62時，只需按壓該干涉件628頂端 即可使該干涉件628脫離該固定孔627 ’而想要定位時’ 只需鬆開按壓’該干涉件628又會伸置人該固定孔627中 ，藉此達到該滑動部62於該扶手31上的定位效果。 第三較佳實施例 參閱圖4、10，為本新型具有手掌按摩裝置的按摩椅之 . 第三較佳實施例，該第三較佳實施例同樣包含一支撐單元3 、一椅面4、一椅背5，以及二手部按摩單元6。相同之處 # 於此不再贅述，不同之處在於：該滑動部62具有一設置於 該扶手31中的驅動馬達6210、一受該驅動馬達6210帶動 旋轉的螺桿6211，及一套設於該螺桿6211上的基座623。 藉由該驅動馬達6210驅動該螺桿6211旋轉’而使套 設於該螺桿6211上的基座623可以呈直線方式前後移動’ 藉以提供另一種定位該滑動部62於該扶手31上位置的實 施方式。 參閱圖4、11，為本新型具有手掌按摩裝置的按摩椅之 ® 第四較佳實施例，該第四較佳實施例大致相同於該第一較 佳實施例，同樣包含一支撐單元3、一椅面4、一椅背5， 以及二手部按摩單元6。相同之處於此不再贅述，不同之處 在於：該滑動部62中之軌道621與底盤622是呈鳩尾槽的 卡接設計。 藉由該軌道621與底盤622相互嵌合的設計’同樣可 以使該基座623於該軌道621中進行前後移動’藉以提供 10 M430971 * · · · 相異於第一較佳實施例使該該滑動部62於該扶手31上滑 動的實施方式。 參閱圖4、5、12，為本新型具有手掌按摩裝置的按摩 椅之第五較佳實施例’該第五較佳實施例大致相同於該第 一較佳實施例，同樣包含—支撐單元3、一椅面4、一椅背 5，以及二手部按摩單元6。相同之處於此不再贅述，不同 之處在於：該滑動部62中之軌道621是兩側呈連續凹弧狀 ’而該底盤622是呈一兩側具有滾珠彈簧並卡接於該軌道 621上的設計方式。當該底盤622卡接於該軌道621上時 ’利用該軌道621兩側連續弧狀的設計’可以使該底盤 622兩側之滾珠彈簧凸伸定位於該軌道621上’當使用者 想要改變該滑動部62於該扶手31上的位置時，只要施力 向前或向後推，克服該底盤622兩側之滾珠彈簧向外凸伸 的彈力，利用該軌道621外型之限位，即可將該滾珠彈簧 內縮而使該滑動部62於該軌道621上改變位置。當使用者 不再施力推動該滑動部62時，該底盤622兩側之滾珠彈簧 會受彈性回復力而向外凸伸，此時，便可再次定位於該軌 道621上。 綜合上述，本新型藉由該按摩部61設置於該滑動部62 上並具有一中空殼體611，及複數設置於該中空殼體611中 之氣囊袋612，通過對不同的氣囊袋612施以相異的充氣 與洩氣速率，藉以模仿擬真的人手在對使用者的手部進行 按摩。而該滑動部62可於該扶手μ上的滑動變換位置， 可以針對身型大小不一的使用者，提供在按摩椅上進行手 11 M430971 掌按摩的泛用性，不因手臂長短或身形大小而受限制。同 時，本新型在該氣囊袋612外部與手掌接觸面形成有複數 凸粒613，且該氣囊袋612上更貼附有電熱片614，其上更 包覆有一層軟質纖維層，用以隔離電熱片614與人手直接 接觸，而該軟質纖维層之纖维添加有可釋放遠紅外線粉末 之材質。通過上述結構設計，可在天冷的季節裡提供人體 手掌健康、溫暖且舒適的按摩享受，故確實可以達成本新 ^ 型之目的。 惟以上所述者，僅為本新型之五個較佳實施例而已， 參 當不能以此限定本新型實施之範圍，即大凡依本新型申請 專利範圍及新型說明內容所作之簡單的等效變化與修飾， 皆仍屬本新型專利涵蓋之範圍內。 12 M430971 【圖式簡單說明】 圖1是一側視示意圖，說明習知中華民國發明第 1278310號「椅子式按摩機」各部結構； 圖2是一側視示意圖，說明習知中華民國新型第 M394742號「按摩椅」各部結構； 圖3 —側視示意圖，說明習知中華民國新型第 M394742號「按摩椅」之一椅背傾斜時的態樣； 圖4是本新型具有手掌按摩裝置的按摩椅之第一較佳 實施例的側視示意圖； 圖5是一局部剖面示意圖，說明該第一較佳實施例中 一氣囊袋的實施態樣； 圖6是一立體示意圖，說明該第一較佳實施例中一滾 輪組的組成態樣； 圖7是一立體示意圖，說明該第一較佳實施例中該滾 輪組與該氣囊帶位於一中空殼體的實施態樣； 圖8是一立體示意圖，說明該第一較佳實施例中一滑 動部的實施態樣； 圖9是一立體示意圖，說明本新型第二較佳實施例中 該滑動部的實施態樣； 圖10是一側視示意圖，說明本新型第三較佳實施例中 該滑動部的實施態樣； 圖11是一局部剖面示意圖，說明本新型第四較佳實施 例中該滑動部的實施態樣；及 圖12是一局部俯視示意圖，說明本新型第五較佳實施 13 M430971 例中該滑動部的實施態樣。M430971 V. New description: [New technical field] The present invention relates to a massage device, and more particularly to a massage chair having a palm massage device. [Prior Art] Modern people are busy with work and heavy work pressures. The generation of massage equipment is to facilitate people's stress and vitality in their busy lives. For those who are sitting or working for a long time, the massage chair can really promote blood circulation and achieve daily health care. With the advancement of science and technology, the existing massage chairs have been able to provide effective and comfortable massage for the back and legs of the human body. However, there are few models for the hand massage function on the market, so some operators have developed the following wrist massages. Functional massage chair. Referring to Fig. 1, a patent of the "chair type massage machine" No. 1278310 of the Republic of China, discloses a chair 1, the main body of which is composed of a backrest 11, a seat surface 12, an armrest 13 and a foot support 15. A massage wall 131 opposite to the top surface of the armrest 13 is disposed above the armrest 13 at intervals, and the hand® or the wrist portion can be placed in the space of the top surface of the armrest 13 and the bottom surface of the massage wall 131. In the chair type massage machine, the 'massage wall 131 is fixed above the hand 13 and the air bag 132' is provided on the top surface of the armrest 13 and the air bag 132 is provided on the bottom surface of the massage wall 131. The plurality of air pockets 132 can expand and contract. When the user sits on the seat surface 12 of the chair 1, the hand or the wrist is placed between the top surface of the armrest 13 and the massage wall 131, and then the plurality of air bags 132 are expanded and contracted. Massage on the wrist. Referring to Figures 2 and 3, the new patent case No. M394742 of the Republic of China discloses 3 M430971 another "massage chair" comprising a support structure 21, a chair surface 22, a chair back 23, a hand massager 24 and A stopper 25. The chair surface 22 of the massage chair 2 is seated on the buttocks of the human body and is located on the support structure 21, which is placed against the back of the human body and stands on one side of the seat surface 20 and pivotally supports the support structure 21. The hand massager 23 is placed adjacent to the seat surface 22 for placement by a human hand. The stopper 25 is coupled to the seat back 23 for abutting the hand massager 24. The stopper 25 has a wheel shape and is located on the side of the seat back 23 adjacent to the hand presser 24, and the stopper 25 is in a rolling manner against the hand massager 24. Thereby, the user does not need to move the body, and the back along the back of the chair 23 and the hand move synchronously with the hand massager 24, so that the wrist and the back continue to enjoy the pressing. As can be seen from the above description, both the new type 1278310 "chair type press machine" and the new type M394742 "mass chair" can provide the mechanism and function of hand massage on the existing press chair. Since the palm and finger parts belong to the peripheral nerve parts of the human body, it is usually able to give a better qi and activating blood to the peripheral nerve massage. However, the above two massage mechanisms do not specifically apply massage to the palms and fingers, and it is difficult to provide a comprehensive comfort massage. Furthermore, the new "Massage Chair" No. M394742 provides the simultaneous movement of the seat back 23 and the hand massager 24, but each user's body size is different, and some people have longer arm arms. Short, when the user is larger or smaller, the back of the chair 23 and the hand massager 24 (ie, the armrest) move synchronously, which may cause trouble. For the longer arm, the hand massager 24 may not massage. In the correct position, it may even cause massage discomfort or 4 massage damage. For the shorter arm, the tilt of the seat back 23 may cause the wrist to be inaccessible to the hand massager 24, or the massage may be disabled, or the arm may be barely stretched. Receiving a massage' makes you feel uncomfortable and loses the pleasure of massage. In view of this, how to improve the existing massage chair, the function of the palm massage can be applied to the massage chair', and for the user of different sizes, the universal use of the palm massage is increased to increase the comfort of the massage chair massage. Convenience and comprehensiveness are the goals that current industry players need to improve. [New content] Therefore, the object of the present invention is to provide a massage chair having a palm massage device and comprising a support unit 'a seat surface, a seat back, and at least one hand massage unit. The support unit is supported on the ground and has two armrests. The seat surface is disposed on the support unit. The chair back is located on a side of the seat surface and is pivotally connected to the support unit. The hand massage unit is Independently slidingly disposed on one of the two armrests. Therefore, the effect of the novel is that the hand massage unit can provide massage of the distal nerve parts of the human palm, fingers, etc., which gives a better sedative and blood-suppressing effect than the general massage chair, and can be independently slid by the hand massage unit. It slides on the armrest, so it can provide the universality of palm massage for users of different sizes. It is not limited by the length of the arm or the size of the body, which increases the comfort and convenience of the massage chair. [Comprehensive] The related patents and technical contents of the present invention will be clearly described in the following detailed description of the preferred embodiments of the M430971 with reference to the drawings. In addition, it should be noted that similar elements are denoted by the same reference numerals before the detailed description. The first preferred embodiment of the present invention is a first preferred embodiment of a massage chair having a palm massage device, comprising: a support unit 3, a seat surface 4, a seat back 5, and second-hand Massage unit 6. The support unit 3 is supported on the ground and has two handrails 31 for hand placement. The seat surface 4 is disposed on the support unit 3 for the human body to sit on the buttocks. One side of the support unit 3 is pivotally connected to the support unit 3 for the back of the human body. The second-hand massage unit 6 is respectively disposed on the two handrails 31 for the human hand to be placed, and can be independently opposed to the handrail 31. slide. In the first preferred embodiment, the hand massage unit 6 has a massage portion 61 and a sliding portion 62. The sliding portion 62 is disposed on the armrest 31 and slidable relative to the armrest 31. The massage portion 61 is slidable relative to the armrest 31. The sliding portion 62 is disposed on the sliding portion 62 and has a hollow casing 611 and a plurality of airbag pockets 612 detachably disposed in the hollow casing 611. The air bag 612 is supplied from a compressed air supply device 7 through a line 71 to the air bag 612, and the air bag 612 is inflated and contracted to massage the palms and fingers of the human body. When asked, the different airbags 612 are subjected to different inflation and deflation rates to mimic the imaginary hand to massage the user's hand. 6 M430971 It is worth mentioning that the outer part of the airbag bag 612 is in contact with the palm of the human body to form a plurality of convex 613, which can enhance the stimulation of the peripheral nerves of the human body. The airbag bag 612 is further attached with a heating piece 614. It can provide a feeling of warm palm touch. In actual implementation, the number of the airbag pockets 6彳2 is four, wherein two airbag pockets 612 are located at the top of the hollow casing 611 to provide massage to the palm back, and the other two airbag pockets 612 are located therein. The bottom of the empty casing 611 is formed with a plurality of convex 613 thereon, which can provide a massage to the palm of the hand. The more the airbag pocket 612 is disposed, the more the artificial hand can massage the palm of the user. The number of implementations can also be more, and should not be limited to this. In the first preferred embodiment, the heating sheet 614 is further covered with a layer of soft fiber for isolating the heating sheet 614 from direct contact with a human hand, and the fiber is provided with a material capable of releasing far infrared powder. Through the above-mentioned structural design, the human palm can be provided with a healthy, warm and comfortable massage in the cold season. Far-infrared rays are a kind of light wave wavelength, which can be roughly determined by scholars and experts to be 0_76~4μηι microns is near-infrared, and 4~400μηι microns is far-infrared. The biochemical far-infrared of many medical doctors in Japan is similar to the human body wavelength of 8-12 microns, which is easy to resonate with the human body, and can reach the skin bone marrow 2-4 cm, with warmth, massage, promote blood circulation, and activate cells. Such functions are indispensable light for animals and plants. Referring to FIG. 6 '7', the massage portion 61 of the present invention further has a roller set 615 detachably disposed in the hollow casing 611. The roller set 615 7 has two spaced intervals and the surface has a plurality of sliding massage particles 617. Roller 616. Each roller 616 can be automatically controlled to rotate in a clockwise or counterclockwise direction. When the human palm is placed in the hollow housing 611, the roller set 615 can be controlled to start rotating on the roller 616. The plurality of sliding massage particles 617 will bring a massage effect to the palm, and because the plurality of sliding massage particles 617 are rotatable relative to the roller 616, the frictional force of the palm contacting the two rollers 616 is not excessive, resulting in a rotating machine. The piece is easily damaged. In actual implementation, the airbag bag 612 located at the bottom of the hollow casing 611 is first removed, and then the roller set 615 is placed in the hollow casing 611. The roller set 615 of the first preferred embodiment is There are two rollers 616, of course, the number of implementations may be more, and should not be limited thereto. Here, it should be noted that the inside of the roller 616 is respectively provided with an internal motor (not shown), which is driven to roll in the manner of pivoting the axis of the roller 616, and may of course be a connecting component (for example, a crawler belt, The two rollers 616 are coupled, and the connecting members (not shown) are driven by an external motor (not shown) to drive the rollers 616 to roll in a pivotal manner. Since the roller 616 rotates in many ways, it is no longer described here. Referring to Figures 4'5, 8, in the first preferred embodiment, the sliding portion 62 includes a track 621 fixed to the armrest 31 and having a predetermined stroke, and a chassis 622 pivotally coupled to the track 621. And a base 623 disposed on the chassis 622. The chassis 622 has a plurality of rolling elements 624 that are engaged with the rails 621, a power rotating member 625 that provides power required for the rolling of the plurality of rolling elements 624, and a power supply rotating member 625 disposed on the base 623 for controlling the power of the M430971. The control switch 626 is activated or not. The control switch 626 can control the rolling of the plurality of rolling elements 624 in the front-rear direction, thereby adjusting the position of the sliding portion 62 on the armrest 31, and can provide the palm of the hand on the massage chair for users of different sizes. The versatility of massage is not limited by the length of the arm or the size of the body. When the user with a short arm sits on the seat surface 4 and the back rests against the seat back 5, as long as the position of the sliding portion 62 on the armrest 31 is adjusted, the palm of the chair can be tilted without being tilted. The inside of the hollow housing 611 cannot be extended for massage. In contrast, when a user with a long arm sits on the seat surface 4 and the back rests against the seat back 5, the sliding portion 62 is adjusted to be located on the armrest 31. The upper position allows for palm massage in the most comfortable position of the arm, which can increase the comfort and convenience of the massage. A second preferred embodiment of the present invention is a second preferred embodiment of a massage chair having a palm massage device. The second preferred embodiment is substantially identical to the first preferred embodiment and includes the same. A support unit 3, a seat surface 4, a seat back 5' and a second-hand massage unit 6. The same is not described here. The difference is that the track 621 is provided with a plurality of fixing holes 627 spaced apart from each other, and the chassis has a plurality of rolling elements 624 fitted to the track 621, and is disposed on the base 623. The interference member 628 in the fixing hole 627 can be controllably inserted. In the second preferred embodiment, by controlling the interference member 628 to extend into the fixing hole 627, the sliding portion 62 can be positioned at the position 9 M430971 of the armrest 31, and the sliding portion 62 does not need to be moved. In addition, it is electrically driven. When the sliding portion 62 is to be moved, the interference member 628 can be separated from the fixing hole 627 ′ by pressing the top end of the interference member 628. The interference member 628 is again extended into the fixing hole 627, thereby achieving the positioning effect of the sliding portion 62 on the armrest 31. The third preferred embodiment is a massage chair having a palm massage device. The third preferred embodiment also includes a support unit 3 and a seat surface 4. A chair back 5, as well as a second-hand massage unit 6. The same thing is not described here, except that the sliding portion 62 has a driving motor 6210 disposed in the armrest 31, a screw 6211 driven by the driving motor 6210, and a set of the screw portion 6211. A base 623 on the screw 6211. The driving motor 6210 drives the screw 6211 to rotate 'the base 623 sleeved on the screw 6211 can be moved back and forth in a straight line' to provide another embodiment for positioning the sliding portion 62 on the armrest 31. . 4, 11 is a fourth preferred embodiment of a massage chair with a palm massage device. The fourth preferred embodiment is substantially identical to the first preferred embodiment and also includes a support unit 3. A chair 4, a chair back 5, and a second-hand massage unit 6. The same points are not described herein again, except that the track 621 and the chassis 622 in the sliding portion 62 are in a snap-fit design of the dovetail groove. The design by which the rail 621 and the chassis 622 are fitted to each other can also cause the base 623 to move back and forth in the rail 621 to provide 10 M430971 *. · is different from the first preferred embodiment. An embodiment in which the sliding portion 62 slides on the armrest 31. Referring to Figures 4, 5 and 12, a fifth preferred embodiment of the present invention is a massage chair having a palm massage device. The fifth preferred embodiment is substantially identical to the first preferred embodiment and also includes a support unit 3. , a chair 4, a chair back 5, and a second-hand massage unit 6. The same points are not described herein again, except that the track 621 in the sliding portion 62 has a continuous concave arc shape on both sides, and the chassis 622 has a ball spring on one side and is engaged with the track 621. The way of design. When the chassis 622 is snapped onto the track 621, 'using the arc-shaped design on both sides of the track 621', the ball springs on both sides of the chassis 622 can be positioned on the track 621. When the user wants to change When the sliding portion 62 is at the position on the armrest 31, as long as the biasing force is pushed forward or backward, the elastic force of the ball springs protruding from both sides of the chassis 622 is overcome, and the limit of the shape of the rail 621 can be used. The ball spring is retracted to change the position of the sliding portion 62 on the rail 621. When the user no longer pushes the sliding portion 62, the ball springs on both sides of the chassis 622 are outwardly protruded by the elastic restoring force, and at this time, the track 621 can be positioned again. In summary, the present invention is provided on the sliding portion 62 by the massage portion 61 and has a hollow casing 611, and a plurality of airbag pockets 612 disposed in the hollow casing 611, through different airbag pockets 612. A different inflation and deflation rate is applied to mimic the imaginary hand to massage the user's hand. The slide portion 62 can be slidably changed on the armrest μ, and can provide general purpose for the hand 11 M430971 palm massage on the massage chair for users of different sizes, not because of the length or shape of the arm. Size is limited. At the same time, the present invention forms a plurality of convex 613 on the outer surface of the airbag bag 612 and the palm contact surface, and the airbag bag 612 is further attached with a heating piece 614, which is further covered with a soft fiber layer for isolating the electric heat. The sheet 614 is in direct contact with the human hand, and the fibers of the soft fiber layer are added with a material which can release the far-infrared powder. Through the above-mentioned structural design, the human palm can be provided with a healthy, warm and comfortable massage enjoyment in the cold season, so it is indeed possible to achieve the purpose of this new type. However, the above-mentioned ones are only the five preferred embodiments of the present invention, and the scope of the present invention cannot be limited by this, that is, the simple equivalent change of the scope of the patent application and the new description of the present invention. And modifications are still within the scope of this new patent. 12 M430971 [Simplified illustration of the drawings] Fig. 1 is a side view showing the structure of various parts of the "chair type massage machine" of the Chinese Republic of China invention No. 1278310; Fig. 2 is a side view showing the new type of M394742 of the Republic of China No. "Massage Chair" structure; Figure 3 - side view showing the state of the seat of the Chinese New Republic M394742 "Massage Chair" when tilted; Figure 4 is a massage chair with a palm massage device FIG. 5 is a partial cross-sectional view showing an embodiment of an airbag bag in the first preferred embodiment; FIG. 6 is a perspective view showing the first preferred embodiment. FIG. 7 is a perspective view showing the roller group and the airbag belt in a hollow housing according to the first preferred embodiment; FIG. 8 is a perspective view. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 9 is a perspective view showing the embodiment of the sliding portion in the second preferred embodiment of the present invention; FIG. 10 is a side view of the first preferred embodiment; It is intended to explain the embodiment of the sliding portion in the third preferred embodiment of the present invention; FIG. 11 is a partial cross-sectional view showing the embodiment of the sliding portion in the fourth preferred embodiment of the present invention; and FIG. A partial top view showing an embodiment of the sliding portion of the fifth preferred embodiment 13 M430971 of the present invention.
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M430971 V ' · I 【主要元件符號說明】 3…… ···支撐單元 62…… ••滑動部 31 ·· …·扶手 6210 ·· ••驅動馬達 4…… ···椅面 6211 ·· ••螺桿 5…… ···椅背 621… ••軌道 6…… ···手部按摩單元 622··· ••底盤 61… ···按摩部 623··· ••基座 611 ·. ···中空殼體 624··· ••滾動件 612 · • · _氣囊袋 625···· ••電源件 613 ·. ···凸粒 626··· ••控制開關 614 _· ···電熱片 627·.·· ••固定孔 615 · ···滾輪組 628·… ••干涉件 616 ·. …·滾輪 7....... ••空氣供給裝置 617 ···滑動按摩粒 71…… ••管路 15M430971 V ' · I [Description of main component symbols] 3... ···Support unit 62... ••Sliding part 31 ····Handrail 6210 ··••Drive motor 4... ···The seat surface 6211 ·· • Screw 5... ···Backrest 621... ••Track 6... ···Hand Massage Unit 622···••Chassis 61... ··· Massage Unit 623···•• Base 611 · ··· Hollow housing 624···••Rolling member 612 · • · _Airbag bag 625····••Power supply 613 ····Protruding 626···••Control switch 614 _ · ···Electric heating sheet 627····••Fixed hole 615 ····Roller set 628·...••Interference member 616 ·.......·Roller 7........•Air supply unit 617 · ··Sliding massage particles 71... ••Line 15