1304775 九、發明說明： 【發明所屬之技術領域】 本發明係為一種設於座椅上，以氣袋之消、;張使座椅產生支撐效 果的變化糸統，並可配合按摩單元之設置而使座椅具有支樓調整以 及按摩的功能。 【先前技術】1304775 IX. Description of the invention: [Technical field to which the invention pertains] The present invention is a system that is provided on a seat to eliminate the air bag, and to cause a support effect of the seat, and can be combined with the setting of the massage unit The seat has the function of adjusting the building and massage. [Prior Art]
目前市面上具有可調整支禮效果的座椅，大多透過馬達、齿輪、 齒條或螺桿料機械裝置軸方式’來輕錄麵之曲度與弧凸 度’以進-錢乘坐者能獲得較舒適的支撐效果，例如較高級的輪 車在座椅的設壯，衫會以設置機械裝置的方絲難椅的支撐 度進行調整。 然而，前述傳統的機械傳動方式，往往會有施力不平均或機械 裝置埋設於座射過_硬而造絲坐上料舒適感，並相對的增 加了座椅的總重量’與汽車工業所追求的輕量化的理勃目達背。而 且當使用者對鋪辭較A_力麵擊力時，除了容㈣反向横 桿作用造成機械褒置之磨損外，當機械褒置故障而不依使用者之操 控而作動時，《伽輯蝴陶__^造成對使 用者背部、頸部、腰部或腿部不當的壓迫。 再者，當車輛發生碰撞樣絲車時，由於傳_ 式過於剛硬，很容易對乘坐者 專動 的意外傷害。《者—局部縣，甚至發生可能 5 1304775 【發明内容】 有鑒於先别技術在支撐施作技術上的問題點，本發明係提供一 種「座椅氣袋式支料、統」，藉贿得座椅能產生更好的壓力分散效 果’並對支#崎龜扣提升，並在可能輸擊發生時，可提供 適當的緩衝效果’以提升使用者之乘坐安全。 ’、 "本發明「座椅氣袋式支m包含有-賴總成、至少一充 m至少-埋設於辆内與氣_成連通之支撐紐組、以及 —與氣職成連接的控織，經由控繼之㈣令前述充氣泵浦及 軋閥總成鼓特定科騎動，進崎述氣敎進行統錢氣之 切換，其特徵在於： θ氣闕總成設有-域道，該域道之前猶供前述充氣泵浦所 提供龄氣導人；_總成於主氣道連接至少-支氣道，該支氣道 2 口端有支糊以對支氣道進行空氣狀之關；於支氣道 上還設有-接續於前述支撐_單_，令空氣自主氣道引入支氣 運後不會逆流；又於錢道上鮮—封止_社氣道_空氣進 卜二封止’ $述切氣袋組係連通於支氣道的單向閥與封止闕 …田支撐咖啟、封止咖合而充氣泵料動時，空氣得經主 《、s支氣進人支撐氣袋朗留存，以令支撐氣袋組膨雁而呈 j的放果’而§封止閥開啟時，即可令支撐氣袋組内的空氣經 支氣道流向封止閥而對外排出。 利用支撐氣袋_膨漲絲調整座椅的曲度與弧凸度， 以使座椅缺供使財最適當蚊觀果，砂支職袋組内 1304775 係以空乳作為讀力的來源’因此其分散壓力的效果遠超過傳統的 剛性機械’並且當氣囊受到外力壓迫時還可级適度的緩衝效果， *為緩衝之用。當然’在減於傳統技術的實施，本發明運用於座 椅上時，並不會增加座椅過多的重量，甚至可使座椅的重量減輕， ^再者’透過支梅之消羅 作動，可使支撐氣袋兼具按摩效果的呈現。 _本發明「座椅氣袋式支撐系統」可進—步包含至少—個按料 按摩單元係於氣_成喊有與域道並聯導通的分流道， 起始树一分流闕以對分流道進行空氣流通的啟閉， 透^ 2連接有設於座椅内的按摩氣袋組，以令按摩氣袋組得 1乳泵赫分細之作動而呈賴張之態樣。 ^述按料元可為魏之設置，卿賴她翔於主氣道上 而於各分流_啟時’各按摩單元之按摩氣袋崎以連通 二氧對流平衡的現象，據以使得已充氣飽 =摩氣袋組騎未絲的鱗紐組進行空細充後，= 充氣完成的按摩氣袋組充氣至飽和，以令 二 _父替_，以令充氣泵浦於初期充氣的過財不二 滅，並且同時兼具讓座椅輕量化的優點。 $而即省 1304775 【實施方式】 以下依據本個域術手段，列舉出適於本發明實施之 並配合圖式說明如後： 弟-圖所不，係本發明之實施態樣示意圖，圖中揭示出該實施 包含有-氣閥總成(1G)、-充氣果浦⑽、—支撐氣袋組(3〇)、以 及一控制器（40)。 經由控制器（40)之控制令前述充氣泵浦⑽及氣閥總成（⑻產 生特定的時序作動’進而對支稽氣袋組⑽行充氣與·之切換， 而使支職餘(30)於麟（igg)内以消漲之方式來改變座椅特定 部位之曲度與弧凸度。 請爹閱第二圖及第三圖所示，係分別為本發明座椅氣袋式支擇 系統之接配示意圖及本發明之氣閥總成剖視示意圖，圖中揭示出氣 閥總成（1G)設有-主氣道(11) ’魅氣道⑴）之前端健前述充氣 泵浦（20)所提供的空氣導入；氣閥總成（1〇)於主氣道（11)連接至少 一支氣這（12) ’該支氣道（12)之起始端設有一支撐閥（12ι)以對支氣 道（12)進行空氣引入之啟閉。 前述支氣道（12)上還設有一接續於前述支撐閥〇2丨）的單向閥 (122) ’令空氣自主氣道（11)引入支氣道(12)後不會逆流；又於支氣 道（12)之終端設有一封止閥（123)以對支氣道（12)内的空氣進行排 放與封止’前述支撐氣袋組(30)係連通於支氣道(12)的單向閥（122) 與封止閥（123)之間。 為了使支撐氣袋組(30)連通於支氣道（12)的單向閥（122)與封 1304775 jh間（〗23)之間’氣間總成（]〇)可進一步包含一設於支氣道（π)上且 位於單向閥（〗22)與封止間（]23)之間的支撐氣嘴Π24)，使支撐氣袋 組(30)可透過-輸氣管（125)連接於前述支擇氣嘴⑽），以令前述 支撐氣袋組(30)得連通於前揭部位。 當支撐闕（121)開啟、封止閥〇23)閉合而充氣泵浦⑽作動 日年，空氣彳德域道⑴）、支氣道⑽而進人支撐氣袋組(3〇)内留 存以々支撐氣袋組(3〇)膨漲而呈現支撐的效果；而當封止閥（123) 開啟’即可令支撐氣袋組⑽）⑽空氣經支氣道(⑵流向封止闕 (123)而對外排出。 其次’為了防止氣閥總成（1〇)於運作上因空氣壓力過大而對各 氣衣組成的直接的破壞，並防止各氣袋組因過度膨漲而對乘坐者 造成間接傷害’因此在實施上可於主氣道(11)或支氣道（12)上設置 安全_單元⑽，俾於主氣道⑴）之鐘超過預設之安全值時可 進行壓力釋放。 由於前述氣閥總成⑽係將主氣道〇1)、支氣道⑽、支撐閥 (一如、單向閥（122)、封止閥（123)、支撐氣嘴⑽）、安全茂壓單 元(13)予以整合，因此，氣閥總成(1〇)亦可以多個單元體予以拼組 而成。 睛參閱第四圖所示，氣閥總成（10)之實施主要可由-氣道體 (H、—閥室體⑽）以及、一止逆閥室體⑽)所拼組而成，據以 7成别揭各乳道或各容置空間供各閥體容置，以使前揭各元件之間 複雜的配接_得由-不㈣太多空間的制總成⑽予以整合1 1304775 請參閱第五®及第六®所示，#本發明之實施運驗具有多個 支擇氣袋組⑽的鋪⑽)時，可針縣—财撐氣餘⑽設置 —對應的支氣道（12)，並令各支氣道（12)於域道⑴）上進行並 聯’以透過控制器⑽之控制令前述充氣泵浦⑽及氣閥總成⑽ 產生特定㈣序侧，進輯各支撐氣餘⑽行統触氣之切 換’而使各支撐氣袋組⑽於座椅⑽）内以消羅之方式來調整座椅 各部位之曲度與弧凸度。 如第七®及第八圖柄’本發明銷氣袋式支撐纽可進一步 匕3至^〜個按摩單①⑽，該按摩單元⑽)胁氣閥總成⑽内 財與主紐⑻導通齡流道⑼，齡贼⑸）之起始端設有 一分流閥⑽輯分流道⑸）進行空氣流通的啟閉，分流道⑸）的 末端連接於設在座制的按摩氣餘(53)，以令按雜·⑽得 透過充乳泵浦⑽與分流閥⑽之作動而呈現舰之態樣1透過 ^制器（40)之控齡前述紐泵浦⑽及氣_成⑽產生特定的 %序作動’触分珊捕氣餘⑽）、按摩氣袋組⑸)進行消漲 之控制；再者，按摩氣袋組(53)於消氣過程中所釋出的空氣流經支 撐闕（121)、單向閥（122)以及支氣道（12)後進人支#氣袋組(3〇) 中，以對支撐氣袋組(30)進行充氣。 本發明「座椅氣袋式支撐系統」還可於系'统中之空氣流通處設 置右干個壓力侧單元⑽），以對祕各部位進行魏壓力值之福 提供㈣ϋ⑽)對系統各雜進行线壓力監控之用。 如第九圖所示，當按摩單元(50)之設置數量為複數時，透過其 1304775 中一分流閥（52)之開啟以及充氣泵浦（20)之運作’即可使空氣自主 氣道（11)、經對應的分流道(51)而進入對應的按摩氣袋組(53)中， 令該按摩氣袋組(53)充氣至飽和而呈現膨漲的狀態，以發揮該按摩 氣袋組(53)之按摩效果； 如第十圖所示’當欲對其它按摩氣袋組(53)進行充氣時，可令 充氣泵浦（20)停止充氣並將欲進行充氣之按摩氣袋組(53)所對應的 分流閥（52)開啟，由於各分流道(51)之間係透過主氣道（11：)之連接 而呈並聯之狀態，因此，呈充氣飽和之按摩氣袋組（53)内的部分空 氣即可透過空氣壓力平衡的原理經主氣道（11)補充至未充氣的按摩 氣袋組(53)内，以對未充氣的按摩氣袋組(53)進行初期充氣； 如第十一圖所示，當未充氣的按摩氣袋組(53)已獲得初期充氣 後，即可關閉不需進行充氣的按摩氣袋組（53)所對應的分流閥 (52)’並再度啟動充氣泵浦（2〇)，以使欲進行充氣之按摩氣袋組(53) 繼績充氣至飽和；該按摩氣袋組⑽之按摩效果，據以使得各按摩 氣袋組(53)之間得以交替、;肖漲，而且令統泵浦⑽於各氣袋組進 行初期充氣的過程中不需進行絲之作動，因而節省祕的能耗。 請再參閱第七騎示，由於支撐氣敎㈤所的支氣道亦 與主氣道導通，因此在前述各按較紐⑽錢；肖軸過程中， 署氣衣、’且(30)亦可因壓力平衡原理而接收來自各按摩氣袋組(53) 所輸出的空氣。 如第十—圖所不’氣閥總成⑽同樣的可藉由—氣道體 (1〇1)、-閥室體(102)以及—止逆閥室體⑽)之拼組而成，據以形 1304775 成主氣道（11)、支氣道（12)、分流道(51)以及各容置空間供支標閥 (121)、單向閥（122)、封止閥（123)、支撐氣嘴（124)、安全茂壓單 元（13)、分流閥（52)設置，以使前揭各元件之間複雜的配接關係得 由一不佔用太多空間的氣閥總成（10)予以整合。 而在實施上’氣閥總成（10)可進一步包含一設於分流道(51)上 的分流氣嘴(511) ’俾利按摩氣袋組(53)透過一分流管（54)而與分流 氣嘴(511)連接，以令按摩氣袋組(53)得連通於分流道(51)，而前述 各分流閥（52)、支撐閥（121)以及封止閥（123)在設置時，係可與閥 至體（搬)之間翻有域職，供分關⑽、支制以及 封止閥（123)進行對應的洩氣動作。 、，J·隹上之實施例說明及圖式所示，係本發明較佳實施例者， 、非乂此侷限本㈣，是以’舉凡與本發日狀構造、裝置、特徵等 A或相田同者’均應屬本發明之触目的及中請專利範圍之内。 12 1304775 【圖式簡單說明】 第一圖：本發明之實施態樣示意圖（一）。 第二圖：本發明之接配示意圖（一）。 第三圖：本發明之氣閥總成剖視示意圖（一）。 '第四圖：本發明之氣道體、閥室體、止逆閥室體立體剖視圖。 第五圖：本發明之實施態樣示意圖（二）。 第六圖：本發明之接配示意圖（二）。 • 第七圖：本發明之接配示意圖（三）。 . 第八圖：本發明之實施態樣示意圖（三） 第九圖〜第十一圖：本發明之作動示意圖。 . 第十二圖：本發明之氣閥總成剖視示意圖（二）。 【主要元件符號說明】 座椅（100) ® 紐體(101) 閥室體（102) 止逆閥室體（103) 氣閥總成（10) 主氣道（11) 支氣道(12) 支撐閥（121) 單向閥（122) 13 1304775 封止閥（123) 支撐氣嘴（124) 輸氣管（125) 安全洩壓單元（13) 充氣泵浦(20) 支撐氣袋組(30) 控制器（40) 按摩單元(50) 分流道(51) 分流氣嘴(511) 分流閥（52) 按摩氣袋組(53) 分流管（54) 壓力偵測單元(60)At present, the seats with adjustable bowing effect on the market are mostly through the motor, gear, rack or screw mechanical mechanism shaft mode to lightly record the curvature and arc convexity of the face. Comfortable support effects, such as the higher-level wheeled car in the seat, the shirt will be adjusted with the support of the square wire chair with mechanical mechanism. However, the aforementioned conventional mechanical transmission method often has uneven force application or mechanical device embedded in the seat _ hard and the wire is sitting and comfortable, and relatively increases the total weight of the seat' with the automobile industry. The pursuit of lightweight and rationality. Moreover, when the user acts on the A_ force surface, in addition to the wear of the mechanical device caused by the (4) reverse crossbar action, when the mechanical device fails and does not operate according to the user's manipulation, The butterfly __^ causes improper pressure on the back, neck, waist or legs of the user. Furthermore, when a vehicle collides with a sample car, it is easy to accidentally damage the occupant because the transmission mode is too rigid. "People-local county, even the possibility of 5 1304775 [Invention content] In view of the problem of the prior art in supporting the technical application, the present invention provides a "seat airbag type of material, system", borrowing a bribe The seat can produce a better pressure dispersion effect and enhance the user's ride comfort by providing an appropriate cushioning effect when the possible hits occur. ', "The present invention "seat air bag type m includes - Lai assembly, at least one charge m at least - buried in the vehicle and the gas - into the connection of the support group, and - control with the gas occupation Weaving, through the control (4), the above-mentioned air pump and rolling valve assembly drum specific section riding, into the Qiqiu gas, to switch the money, characterized by: θ gas 阙 assembly with - domain, Before the domain road is provided by the aerated pump provided by the aforementioned air pump; the assembly is connected to at least the airway at the main airway, and the end of the airway has a paste to make an air-like connection to the airway; The airway is also provided with a continuation of the aforementioned support_single_, so that the air autonomous airway can not be reversed after being introduced into the airway; and on the money road, the fresh-sealing_social airway_air into the second seal is closed. The bag group is a one-way valve that connects to the airway and seals the raft... When the field supports the coffee, the coffee is sealed, and the air pump is moved, the air is retained by the main body, and the s gas is supported by the air bag. The support air bag group expands the geese and presents the fruit of the j. § When the sealing valve is opened, the air in the support air bag group can flow through the airway. The valve is sealed and discharged to the outside. The curvature of the seat and the convexity of the seat are adjusted by the supporting air bag _ swelled wire, so that the seat is lack of supply and the most appropriate mosquito is observed. The 1304775 in the sand bag group is empty. Milk as a source of reading force 'so its dispersion pressure effect far exceeds the traditional rigid machinery' and when the airbag is pressed by external force, it can also be moderately cushioned. *It is used for buffering. Of course, it is reduced to the implementation of traditional technology. When the invention is applied to a seat, it does not increase the excessive weight of the seat, and even the weight of the seat can be reduced, and further, the movement of the support bag can be combined with the massage effect. The present invention "seat air bag type support system" can further comprise at least one of the massage units attached to the gas channel, and the shunting channel is connected in parallel with the domain channel, and the starting tree is branched. The air circulation of the shunting channel is opened and closed, and the massage air bag group disposed in the seat is connected to the massage air bag group, so that the massage air bag group has a slight pumping action and is in a state of being stretched. ^The description of the material can be set by Wei, Qing Lai her Xiang on the main airway and in each of the diversions _ Kai's massage unit massage airbags to connect the phenomenon of balance of oxygen convection, so that it has been full =The air bag group rides the unfinished scales to make the air charge, and the inflated massage air bag group is inflated to saturation, so that the second father can replace the _ to make the air pump in the initial inflation. The second is off, and at the same time has the advantage of making the seat lightweight. $ 。 。 130 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 It is disclosed that the implementation includes a gas valve assembly (1G), an aerated fruit pump (10), a support air bag set (3〇), and a controller (40). The control of the controller (40) causes the aeration pump (10) and the valve assembly ((8) to generate a specific timing operation to further inflate the air bag group (10) and to switch the duty (30). In Yulin (igg), the curvature and arc crown of the specific part of the seat are changed by means of the increase. Please refer to the second and third figures for the seat bag type of the present invention. The schematic diagram of the system and the schematic diagram of the air valve assembly of the present invention, the valve valve assembly (1G) is provided with a main air passage (11) 'Charm airway (1)), the front end of the aforementioned air pump (20) Air supply is provided; the valve assembly (1〇) is connected to at least one gas in the main air passage (11). (12) 'The beginning end of the air passage (12) is provided with a support valve (12ι) for the airway (12) Open and close the air introduction. The auxiliary air passage (12) is further provided with a one-way valve (122) connected to the support valve 丨2丨), so that the air autonomous air passage (11) is not introduced into the airway (12), and the air passage is not reversed; 12) The terminal is provided with a check valve (123) for discharging and sealing the air in the airway (12). The aforementioned supporting air bag group (30) is a one-way valve (122) that communicates with the airway (12). ) and the sealing valve (123). In order to connect the air bag group (30) to the air passage (12), the air valve assembly (122) between the check valve (122) and the seal 1304775 jh (? 23) may further include a a supporting air nozzle 24) between the one-way valve (?22) and the sealing chamber (]23) on the air passage (π), so that the supporting air bag group (30) is connected to the aforementioned through-air pipe (125) The gas nozzle (10) is selected to connect the aforementioned supporting air bag group (30) to the front exposed portion. When the support 阙 (121) is opened, the sealing valve 〇 23) is closed, and the air pump (10) is activated, the air 彳德域道(1)), the airway (10), and the support air bag group (3〇) are retained. The support air bag group (3〇) expands to provide a supporting effect; and when the sealing valve (123) is opened, the air bag group (10) can be supported (10) through the airway ((2) flows to the sealing device (123) Secondly, in order to prevent the direct destruction of the composition of the airbag due to excessive air pressure in the operation of the valve assembly (1〇), and prevent the air bag group from causing indirect damage to the occupant due to excessive inflation. 'Therefore, in practice, the safety_unit (10) can be placed on the main airway (11) or the airway (12), and the pressure can be released when the clock of the main airway (1) exceeds the preset safety value. Since the gas valve assembly (10) is a main air passage 〇1), an air passage (10), a support valve (such as a check valve (122), a sealing valve (123), a support nozzle (10)), a safety pressure unit ( 13) It is integrated. Therefore, the valve assembly (1〇) can also be assembled by multiple unit bodies. As shown in the fourth figure, the implementation of the gas valve assembly (10) can be mainly composed of - airway body (H, - valve chamber body (10)) and a check valve chamber body (10). Separate the nipples or the accommodating spaces for the respective valve bodies to be accommodated, so that the complicated mating between the components is _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ As shown in the fifth and sixth®, when the implementation of the present invention has a plurality of paving (10) of the selected air bag group (10), the needle county can be set up with the remaining gas (10) - the corresponding airway (12) And the air passages (12) are connected in parallel on the domain (1)) to transmit the specific (four) sequence side of the aeration pump (10) and the valve assembly (10) through the control of the controller (10), and to support each support gas (10) The switch of the contact breath is made to adjust the curvature and arc convexity of each part of the seat in the seat (10) in the support bag group (10). For example, the seventh and eighth handles 'the pin bag support of the present invention can further 匕 3 to ^ 1 massage list 1 (10), the massage unit (10)) the valve assembly (10) inner and the main (8) conductance flow At the beginning of the road (9), the thief (5)) is provided with a diverter valve (10) to divide the flow passage (5) to open and close the air circulation, and the end of the branch passage (5) is connected to the massage gas (53) provided in the seat to make the miscellaneous (10) The state of the ship is presented through the action of the breast pump (10) and the diverter valve (10). The control of the valve (10) and the new pump (10) and the gas (10) generate a specific % sequence of actuations. The sub-gas trapping (10)) and the massage air bag group (5) are controlled to eliminate the increase; further, the air released by the massage air bag group (53) during the degassing process flows through the support 阙 (121), the check valve (122) and the airway (12) and the rear airbag group (3〇) are inflated to support the airbag group (30). The "seat airbag type support system" of the present invention can also provide a right-drying pressure side unit (10) in the air circulation of the system, to provide the Wei pressure value for each part of the secret (4) ϋ (10)) For line pressure monitoring. As shown in the ninth figure, when the number of the massage unit (50) is plural, the air autonomous airway can be made through the opening of a diverter valve (52) and the operation of the air pump (20) in the 1304775. And entering the corresponding massage air bag group (53) via the corresponding branch flow path (51), causing the massage air bag group (53) to be inflated to a state of being inflated to exhibit the inflation air bag group ( 53) The massage effect; as shown in the tenth figure, when the other massage air bag group (53) is to be inflated, the air pump (20) can be inflated and the inflatable air bag group to be inflated (53) The corresponding diverter valve (52) is opened, and the shunting passages (51) are connected in parallel through the connection of the main air passage (11:), so that the air-saturated massage air bag group (53) is inside. Part of the air can be replenished into the uninflated massage bag group (53) through the main airway (11) through the principle of air pressure balance to initially inflate the uninflated massage bag group (53); As shown in the figure, when the uninflated massage bag group (53) has been initially inflated, it can be turned off without charging. The shunt valve (52) corresponding to the gas massage bag group (53) and restart the air pump (2〇) to inflate the massage bag group (53) to be inflated to saturation; the massage The massage effect of the air bag group (10) is such that the massage air bag groups (53) are alternated, and the pumping (10) is not required to be in the initial inflation process of each air bag group. Actuate, thus saving the secret energy consumption. Please refer to the seventh riding show. Since the supporting airway of the supporting air (5) is also connected to the main airway, in the above-mentioned each button (10) money; in the process of the Xiao axis, the airbag, 'and (30) may also be The pressure balance principle receives the air output from each massage bag group (53). The tenth-figure valve assembly (10) can also be formed by assembling the airway body (1〇1), the valve chamber body (102), and the check valve chamber body (10). The main air passage (11), the air passage (12), the branch passage (51), and the accommodating space are provided by the shape 1304775 for the branch valve (121), the check valve (122), the sealing valve (123), and the supporting gas. The nozzle (124), the safety pressure pressing unit (13), and the diverter valve (52) are disposed so that the complicated mating relationship between the components of the front cover is provided by a valve assembly (10) that does not occupy too much space. Integration. In the implementation, the 'valve assembly (10) may further include a split nozzle (511) disposed on the branch passage (51). The profit massage pocket group (53) is transmitted through a shunt tube (54). The split air nozzle (511) is connected to allow the massage air bag group (53) to communicate with the splitter passage (51), and the aforementioned diverter valve (52), the support valve (121) and the seal valve (123) are set at the time of setting , the system can be turned over from the valve to the body (moving), for the separation (10), the support and the sealing valve (123) to perform the corresponding deflation action. The description of the embodiments and the drawings are based on the preferred embodiments of the present invention, and the limitations (4) of the present invention are based on the structure, device, features, etc. of the present invention. The same person of the same phase should be within the scope of the invention and the scope of the patent. 12 1304775 [Simple description of the drawings] First figure: Schematic diagram (1) of the embodiment of the present invention. Second figure: schematic diagram (1) of the connection of the present invention. Third: Schematic diagram of a gas valve assembly of the present invention (1). 'Fourth view: A perspective cross-sectional view of the air passage body, the valve chamber body, and the check valve chamber body of the present invention. Figure 5 is a schematic view of an embodiment of the present invention (2). Figure 6: Schematic diagram of the connection of the present invention (2). • Figure 7: Schematic diagram of the connection (3) of the present invention. Fig. 8 is a schematic view showing an embodiment of the present invention (3) ninth to eleventh: a schematic diagram of the operation of the present invention. Figure 12: Schematic cross-sectional view of the gas valve assembly of the present invention (2). [Main component symbol description] Seat (100) ® New body (101) Valve chamber body (102) Check valve chamber body (103) Air valve assembly (10) Main air passage (11) Air passage (12) Support valve (121) Check valve (122) 13 1304775 Sealing valve (123) Supporting nozzle (124) Air duct (125) Safety relief unit (13) Inflatable pump (20) Supporting air bag set (30) Controller (40) Massage unit (50) Shunt runner (51) Split nozzle (511) Shunt valve (52) Massage bag group (53) Shunt tube (54) Pressure detecting unit (60)