1301758 九、發明說明： 【發明所屬之技術領域】 本發明係為-種减狀_來對依靠者產生按摩效果的系 統’特別適合實施於依靠物中，例如：呤# ’飞皁座知、航空座椅、床墊、 知:摩設備或其它的寢具產品上。 【先前技铜 氣袋式按摩的施作技術，係將氣袋組埋設於椅墊、按摩賴或 =它的寢具產品中’並透過1對氣敍進行域補充的充氣果 :成氣袋靡之效果，藉由氣袋組於座椅内的赫，而適 對依靠者局《㈣壓力，以纽鱗的效果，當然有關 ==爾⑽職#_術，綱過一控制器 對充氣泵浦之進行時序控制而達成。 、f=敎之纖4输辦，於梅_充氣泵浦之間 置-調總成’再經由控制器之控制令前述充氣泵浦及氣闕 =成產生特定的時序伽，進㈣各氣袋組進行充_氣之切 ’以使錢袋__的方式於座椅上呈現按摩的效果。 叉2Γ各讀組之絲f仰賴充氣泵浦之運作，統泵浦之運作 =耗不少能源’而座椅氣袋式按摩技術的施作往往不適合施作 =供財_射’例如，鋪目細隱的電力能 ^者^t b A衣式*摩技術的實施會造成車用電力很大的負擔， 4置少量_喊錄械餘來實施。 1301758 # * 【發明内容】 «於先前肋氣域轉_作上有動麟雜過多的問 題本么明係提供-種氣袋式按摩系統」，藉以使得氣袋式按摩在 施作上能較為節省能耗。 本發明「氣袋式按摩系統」包含有—氣_成、至少一充氣栗 浦、至少兩個與氣_成連通之第—氣袋組及第二氣袋組、以及— 與氣閥總成連接的控制器’經由控制器之控制令前述充氣果浦及氣 闕總成產生肢的時序働，触對錢袋組進行綠錢氣之切 換，其特徵在於： 、該氣閥總成内設有一主氣道，該主氣道之前端係供前述充氣泵 浦所提供的空氣導人，前述氣閥總成姆於第—氣袋組及第二氣袋 組汉有弟-分流閥及第二分流閥’前述各分流閥與所對應之氣袋址 相導通以形成並聯與主氣道的第一氣道、第二氣道；第一分流閱開 啟而使充氣泵浦触氣道對第—氣袋組充氣至飽和時，令充氣果浦 停錢氣並開啟第二分流閥，第一氣袋組内的空氣行經第一氣道、 ，風迢、及第—風迢補充至第二氣袋組後，酬第—分流閥之進出 2口，再啟動充氣泵浦，以將第二氣袋組充氣至飽和，以令第—、 弟'一氣袋組得以交替消漲。 據此，利用已充氣飽和之氣袋組透過空氣因壓力平衡的原理， 將所容置的部分空氣導入未充氣的氣袋組中進行初期充氣；待未充 氣的氣袋_得初誠氣彳緖透過控難令前述充氣泵浦作動來進 行後期的絲動作’以令絲泵浦於初期充氣的過程中不需作動而 1301758 即省能乾，各氣袋組在實施上可埋 座椅、按輪、線谢之―。减巾嫩靠物係指 一其次，氣袋式按摩祕可進—步包含至少—支辟元，該支樓 p係由-設於氣_油與主氣道導通蚊糊、—設於氣閥總 、内與支撐嶋通的單關、—埋設於座軸與單向_通的第三 讀組，-収對支料元進行空氣的魏與封止的魏閥’當空 乳進入第三錄組之後可透過單向_魏此封止侧而令 留存於第三氣袋組中。 工 據此，當本發日月實施於座椅、床塾、按摩設備或其它的寢具產 ^上時，湘空氣留存之個使第三氣紐於保持膨漲的樣態，以 呈現特定的凸起而提供長時_支撐效果；除此，由於支撐單元内 的支樓閥亦與錢道導通，因此在前述第_、二氣袋組交替消張的 過程中，第三氣袋亦可因壓力平衡原理而接收來自第—或二氣袋所 輸出的空氣。 < 【實施方式】 以下依據本發明之技術手段’列舉出適於本發明實施之方式， 並配合圖式說明如後：第一圖所示，係本發明之實施樣態示意圖， 圖中揭示出該實施包含有一氣閥總成（10)、一充氣泵浦（2〇)、一第 氣袋組（31)、一弟一氣袋組（32)以及一控制器（40)，並且還可配 合一弟二氣袋組(33)而實施。經由控制器（4〇)之控制，可令前述充 7 1301758 氣泵浦⑽及氣_成⑽產生特定的時序作動 袋組進行絲與浅氣之切換。 ^这各乳 7 ’各氣袋組係埋設於依靠物令’前述依靠物係指座椅 摩設備、寢具產品1中之一，而屮同斗γ 认电 Ψ *此圖式係以汽車座椅作為本發明最 佳實施之說明。 取 ' 〃次’如騎示，控繼⑽上還可進-步設置-操作端⑹ -供侧者進彳湘㈣作，_作細）可錢設置在控制器⑽ • 上，或者，可設置在一分離於控制器⑽的遙控器上，而供使用者 以無線控制的方式來對控制器⑽進行的操作（圖中未揭示）。 請茶閱第二圖及第三圖所示，係分別為本發明之氣閥總成剖視 示意圖及本個氣袋式按摩紐之接配示意圖，圖中揭示出氣闕總 成（10)内5又有-主氣運(⑴，該主氣道⑴）之前端係供前述充氣果 浦(20)所提供的空氣導入。氣閥總成（1〇)相對於第一氣袋組⑶）及 第二氣袋組(32)設有分舰聯於絲道(11)的第—氣道⑽）及第 • 二氣道〇12) ’且第一氣道(⑴）、第二氣道⑽)與主氣道⑻並聯 的通路上分別設置第一分流閥⑽及第二分流閥（⑷，藉由第一分 流閥（13)及第二分流閥（14)的開啟或關閉，可控制主氣道（11)是否 得以與第一氣道(111)或第二氣道(112)導通。 上述氣閥總成（10)於第一分流閥（13)及第一氣道（111)之輸出 端設有第-氣嘴（131)，於第二分流閥（⑷及第二氣道⑴2)輸出端 设有第二氣嘴（141)，而第一氣袋組(31)、第二氣袋組(32)則分別透 過第一輸氣管（132)、第二輸氣管（142)連接於第一氣嘴（131)及第二 1301758 ' r 氣嘴(141)，以令前述第一氣袋組(31)透過第一分流闕⑽及第一氣 運(111)與主氣這（11)導通，第二氣袋組(32)透過第二分流閥（⑷ 及第二氣道(112)與主氣道(11)導通。 而本發明最特殊之處在於，可利用已充氣飽和之氣袋組透過空 氣壓力平衡的原理，將所容置的部分空氣導入未充氣的氣袋組中進 行初期充氣； 如第四圖所示，透過第一分流閥⑽之開啟以及充氣果浦⑽ 之運作’可使空氣自主氣道⑴）、第一氣道⑴！）進入第一氣袋組⑶) 中，令第一氣袋組(31)充氣至飽和而呈現膨漲的狀態，以發揮第一 氣袋組(31)之按摩效果； 如第五圖所示，當欲對第二氣袋組(32)進行充氣時，可令充氣 果浦(20)停止充氣並將第二分流閥（⑷開啟，此時，由於第一氣道 (111)與第二氣道⑴2)之職透過主氣道(⑴之連接岐並聯之狀 悲’因此’第-氣袋組(31)内的部分空氣即可透過空氣壓力平衡的 原理自第-氣道(111)、主氣道⑻以及第二氣道(112)後補充至第 一氣袋組(32)内，以對第二氣袋組(32)進行初期充氣； 如第六圖所示，當第二氣袋組(32)獲得初期充氣後，即可將第 -分流閥⑽關，並再度啟動充氣泵浦⑽，以將第二氣袋組⑶) 充氣至飽和，進而發揮第二氣袋組(32)之按摩效果，以使得第一氣 袋組(31)、第二氣袋組⑽之間得以交替消漲。 當然’欲對第—氣袋組(31)進行再度充氣時，即可以相反之方 式’令第-氣袋組(32)對第—氣袋組(31)進行初期之充氣，也因此， 1301758 > , 可使知充氣泵浦(20)於各氣敎進行蝴充氣的過程巾不需進行充 氣之作動，以而節省「氣袋式按摩系統」的能耗。 而田氣‘式按摩系統」所設置之氣袋組為多組時，可同樣利 用若干已充氣飽和之氣袋組對若干欲進行充氣的氣袋組進行初期之 充氣，而將充氣泵浦（2〇)之耗能降低至最小狀態。 其次’氣m!成（ίο)上另設—麵於主氣道⑴）的紐單元 (15) ’於主氣逼⑴）之氣壓超過預設之安全值時可進行壓力釋放，1301758 IX. INSTRUCTIONS OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention is a system for reducing the shape of a massage effect on a relying person, which is particularly suitable for implementation in a relying object, for example: 呤# '飞皂座 know, Air seats, mattresses, knowing equipment, or other bedding products. [The technique of the previous technology of copper bag-type massage is to infuse the air bag group in the seat cushion, massage Lai or = its bedding products] and to inflate the air through a pair of gas-supplement: air bag The effect of the sputum, by the air bag group in the seat of the He, and the appropriate rely on the Bureau of "(four) pressure, with the effect of the new scale, of course, related == er (10) job #_ surgery, the class over a controller to inflate The pump is achieved by timing control. , f = 敎 纤 纤 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 The bag group performs a gas-cutting process to make the money bag __ a massage effect on the seat. The forks of the two reading groups depend on the operation of the air pump, and the operation of the pumping unit = a lot of energy is used. The operation of the seat bag-type massage technique is often not suitable for the application of The power of the hidden power can be ^tb A clothing type * motorcycle technology will cause a large burden on the vehicle power, 4 set a small amount of _ shouting equipment to implement. 1301758 # * [Inventive content] «In the previous rib area, there was a problem with too much movement. This is a kind of air bag massage system, so that the air bag massage can be applied. Save energy. The "airbag massage system" of the present invention comprises: a gas-filled, at least one inflatable pump, at least two air-bag groups and a second air bag group connected to the gas, and - a valve assembly The connected controller 'controls the timing of the limbs generated by the aerated fruit pump and the air pump assembly through the control of the controller, and switches the money bag to the money bag group, and is characterized in that: the valve assembly is built in There is a main airway, the front end of the main airway is guided by the air provided by the aerated pump, and the gas valve assembly is in the first air bag group and the second air bag group Han Youdi - the diverter valve and the second shunt The valve 'the aforementioned diverter valve is electrically connected to the corresponding air bag site to form a first air passage and a second air passage parallel to the main air passage; the first split flow is opened to inflate the first pumping air passage to the first air bag group to When saturated, the inflated fruit is stopped and the second diverter valve is opened. The air in the first air bag group is replenished to the second air bag group through the first air passage, the air raft, and the first air raft. - 2 inlets and outlets of the diverter valve, and then start the air pump to inflate the second air bag set To saturation, so that the first, the brother's one bag group can alternately increase. According to this, the air-inflated air bag group is used to pass the air through the principle of pressure balance, and the part of the air that is accommodated is introduced into the uninflated air bag group for initial inflation; the air bag to be uninflated is sincere. Through the control of the above-mentioned air pump to operate the later wire action, the ball is pumped in the initial inflation process without the need to act 1301758, that is, energy-saving, the air bag group can be buried in the implementation, Press the wheel and the line to thank you. The towel reduction and tenderness means that the airbag massage secret can be advanced. The step includes at least the support element. The p-system is set to - the gas and the main airway are connected to the mosquito paste. The total, internal and support of the single pass, the third read group buried in the seat shaft and one-way _ pass, - the Wei valve of the air and the sealing of the material to the support element The group can then be retained in the third air bag group through the one-way _ Wei this sealing side. According to this, when the sun and the moon are implemented on the seat, bed mattress, massage equipment or other bedding products, the air retained by the Xiang air keeps the third gas in a state of expansion, so as to present a specific The bulge provides a long-term _ support effect; in addition, since the branch valve in the support unit is also connected to the money channel, in the process of alternating the first and second air bag groups, the third air bag is also The air output from the first or second air bag can be received due to the principle of pressure balance. <Embodiment] Hereinafter, a mode suitable for the practice of the present invention will be described in accordance with the technical means of the present invention, and the following description of the drawings will be followed by a schematic diagram of the embodiment of the present invention. The implementation includes a gas valve assembly (10), an air pump (2 〇), a first air bag set (31), a first air bag set (32), and a controller (40), and can also It is implemented in conjunction with a younger two airbag group (33). Through the control of the controller (4〇), the above-mentioned charging 7 1301758 air pumping (10) and gas generating (10) can generate a specific timing operation group to switch between the wire and the shallow gas. ^ Each of the 7' airbags is embedded in the relying on the order. 'The aforementioned relying system refers to one of the seat and motorcycle equipment and bedding products1, and the 屮 斗 认 Ψ Ψ Ψ * This figure is based on the car The seat is described as a preferred embodiment of the invention. Take '〃次' as riding, control (10) can also enter-step setting - operation end (6) - for the side to enter Xiaoxiang (four), _ for fine) can be set on the controller (10) •, or, can It is disposed on a remote controller that is separate from the controller (10), and is operated by the user in a wirelessly controlled manner (not shown in the figure). Please refer to the second and third figures of the tea, which are respectively a schematic cross-sectional view of the gas valve assembly of the present invention and a schematic diagram of the matching of the air bag type massage button. The figure shows the air valve assembly (10). 5 - The main air transport ((1), the main air passage (1)) is supplied to the air supplied by the aerated fruit pump (20). The gas valve assembly (1〇) is provided with a first air passage (10) and a second air passage 〇12 connected to the yarn passage (11) with respect to the first airbag group (3) and the second airbag group (32). And 'the first air passage ((1)), the second air passage (10)) and the main air passage (8) are respectively provided with a first diverter valve (10) and a second diverter valve ((4), through the first diverter valve (13) and the second The opening or closing of the diverter valve (14) controls whether the main air passage (11) can be electrically connected to the first air passage (111) or the second air passage (112). The above air valve assembly (10) is connected to the first diverter valve (13). And the first air passage (111) has a first air nozzle (131) at the output end, and a second air nozzle (141) at the output end of the second diverter valve ((4) and the second air passage (1) 2), and the first gas The bag group (31) and the second air bag group (32) are respectively connected to the first air nozzle (131) and the second 1301758 'r air nozzle through the first air pipe (132) and the second air pipe (142) ( 141), wherein the first air bag group (31) is electrically connected to the main air (11) through the first shunt (10) and the first air transport (111), and the second air bag group (32) is transmitted through the second diverter valve ((4) and the second airway (112) are connected to the main airway (11) The most special feature of the present invention is that the air-pressure balance of the air-saturated air bag group can be used to introduce part of the air into the uninflated air bag group for initial inflation; The first air bag group (31 Inflated to saturation and inflated to exert the massage effect of the first air bag set (31); as shown in the fifth figure, when the second air bag set (32) is to be inflated, the inflatable fruit can be made Pu (20) stops the inflation and opens the second diverter valve ((4). At this time, because the first air passage (111) and the second air passage (1) 2) work through the main air passage (the connection of (1) is parallel, the sadness is therefore 'the first' - part of the air in the air bag group (31) can be replenished into the first air bag group (32) from the first air passage (111), the main air passage (8) and the second air passage (112) through the principle of air pressure balance. Initially inflating the second air bag set (32); as shown in the sixth figure, when the second air bag set (32) is obtained After the inflation period, the first-dividing valve (10) can be closed, and the air pump (10) can be activated again to inflate the second air bag group (3) to saturation, thereby exerting the massage effect of the second air bag group (32). The first air bag group (31) and the second air bag group (10) are alternately increased. Of course, when the first air bag group (31) is to be re-inflated, the first air bag group (32) can be initially inflated for the first air bag group (31), and therefore, 1301758 > , the process towel that can be inflated by the air pump (20) in each air bubble does not need to be inflated, thereby saving the energy consumption of the "air bag massage system". When the air bag set provided by the Tianqi 'massage system is a plurality of sets, the air bag set to be inflated can be initially inflated by using a plurality of air-filled air bag sets, and the air pump is pumped ( 2〇) The energy consumption is reduced to a minimum. Secondly, the pressure unit can be released when the pressure of the main unit (15) is higher than the preset safety value when the air pressure of the main air (1) is exceeded.
以防止因壓力過大㈣各氣袋組造成的直接的破壞，並防止各氣袋 組因過度膨漲而對乘坐者造成間接傷害。 如第-圖及第七圖及所示，氣袋式按摩系統可進一步包含至少 支撐單兀⑽）’錢料元⑽係由—設於氣嶋成⑽内與主 氣道⑻導通的支撐剛16)、—設於_總成⑽内與支稽闊⑽ 導通的單_(17)、-埋設於座椅内⑽)與單_⑽導通的第三 氣衣、、且(33)肋對支料％⑽)進行空氣的槪與封止的排氣 閥（12)胃工氣進入第二氣袋組⑶)之後可透過單向閥（⑺與排氣 閥（12)之封止個岭空氣留存於第三氣敎巾⑽。^ 此外，各輸氣道上可進—步包含至少一個與控制器(40)連接之 壓賴測單元⑽），俾利第—氣袋組⑻、第二氣袋組⑽及第 二氣袋組(33)之充洩氣動作更為精確。 如第七圖及第八圖所示，氣閥總成⑽進-步設有-第三氣嘴 (m)，該第三氣嘴⑽連通於單_7)輸出端的支氣道⑽ 上，弟二氣袋組⑽透過第三輸氣管⑽連接於第三氣嘴⑽ 1301758 I · 上，以令前述第三氣袋組(33)得與單向閥（17)輪出端的支氣道(18) 連通，於該支氣道(18)上亦可設置一洩壓單元（15)，令支氣道(18) 氣壓超過預設之安全值時可進行壓力釋放。 除此，由於支撐單元（50)内的支撐閥（16)亦與主氣道（π) 導通’因此在前述第一、二氣袋組（31、32)交替消漲的過程中， 第二氣袋（33)亦可因壓力平衡原理而接收來自第一或二氣袋（μ、 32)所輸出的空氣。由於前述氣閥總成（1〇)係將主氣道（I〗）、第一 氣道(111)、弟一氣道(Π2)、排氣閥（12)、第一分流閥（13)、第一 氣嘴(131)、第二分流閥（14)、第二氣嘴（mi)、洩壓單元（丨5)、支 樓閥(16)、單向閥⑽以及第三氣嘴⑽）予以整合，因此，氣闕總 成（10)亦可以多個單元體予以拼組而成。 如第九騎示，氣閥總成⑽之實施主要可由一氣道體（101)、 :閥室體⑽⑽及、-止_室體⑽)所聽喊，據以形成各 氣暹或個合置空間供各閥體容置，而有關第九圖之内部構造可詳參 第十圖帛十一圖所揭不之立體剖視圖。惟，以上之實施說明及圖 式所示，係本發明較佳實施例者，並非以此偈限本發明，各氣袋組 係埋設於依靠物中，前述依靠物係指座椅、按摩設備、寢具產品复 中之一。 〃 是以’舉凡與本發明之構造、裝置、特徵等近似或相雷同者， 二Μ屬本發明之創設目的及申請專利範圍之内。 1301758 • » 【圖式簡單說明】 第一圖··本發明之實施樣態示意圖。 第一圖·本發明之氣閥總成剖視示意圖。 f三圖··本發明氣袋式按輕統之接配示意圖。 第四圖〜第六圖··本發明之作動示意圖。 弟七圖：本發明氣袋讀麵統包含支撐單元之接配干 以圖：本發明氣奴按輕統包含支撐單元之舰 弟九圖：本㈣之氣_成分解示意圖。 第十圖：本發明之氣道體與閥室體立體剖視圖。 第十圖本七明之氣道體、闊室體、止逆鬧室體立體剖視圖（一）。 第十二圖：本發明之氣道體、閥室體、止逆閥室體立體剖視圖（二）。 【主要元件符號說明】 (10) 氣閥總成 (11) 主氣道 (111) 第一氣道 (112) 第二氣道 (12) 排氣閥 (13) 第一分流閥 (131) 第一氣嘴 (132) 第一輸氣管 (14) 弟—分流閥 12 1301758 (141) 第二氣嘴 (142) 第二輸氣管 (15) 洩壓單元 (16) 支撐閥 (17) 單向閥 (171) 第三氣嘴 (172) 第三輸氣管 (18) 支氣道 (20)充氣泵浦 (31) 第一氣袋組 (32) 第二氣袋組 (33) 第三氣袋組 (40) 控制器 (41) 操作端 (50)支撐單元 (60)壓力偵測單元 (101) 氣道體 (102) 閥室體 (103) 止逆閥室體In order to prevent direct damage caused by excessive pressure (4) air bag groups, and prevent the air bag group from causing indirect damage to the occupants due to excessive expansion. As shown in the first and seventh figures, the airbag massage system may further comprise at least a support unit (10). The 'money element (10) is a support member 16 that is connected to the main air passage (8) in the air chamber (10). ), a single air _ (17) that is placed in the _ assembly (10) and a branch (10), a third airbag that is embedded in the seat (10) and a single _ (10), and a (33) rib pair Material %(10)) The air sluice and sealing of the exhaust valve (12) after the stomach gas enters the second air bag group (3)) can be blocked by the check valve ((7) and the exhaust valve (12) Retained in the third air towel (10). ^ In addition, each airway can include at least one pressure measuring unit (10) connected to the controller (40), the Philippe-air bag group (8), the second gas The bagging operation of the bag group (10) and the second air bag group (33) is more precise. As shown in the seventh and eighth figures, the gas valve assembly (10) is provided with a third gas nozzle (m), and the third gas nozzle (10) is connected to the air passage (10) at the output end of the single_7). The second air bag group (10) is connected to the third air nozzle (10) 1301758 I · through the third air pipe (10) so that the third air bag group (33) and the air passage (18) of the check valve (17) of the check valve are provided. Connected, a pressure relief unit (15) may also be disposed on the airway (18) to allow pressure release when the air pressure of the airway (18) exceeds a preset safety value. In addition, since the support valve (16) in the support unit (50) is also electrically connected to the main air passage (π), the second air is in the process of alternately increasing the first and second air bag groups (31, 32). The bag (33) can also receive air output from the first or second air bags (μ, 32) due to the principle of pressure balance. Since the gas valve assembly (1〇) is the main air passage (I), the first air passage (111), the first air passage (Π2), the exhaust valve (12), the first diverter valve (13), the first The gas nozzle (131), the second diverter valve (14), the second gas nozzle (mi), the pressure relief unit (丨5), the branch valve (16), the check valve (10), and the third gas nozzle (10) are integrated. Therefore, the air enthalpy assembly (10) can also be assembled by a plurality of unit bodies. As shown in the ninth ride, the implementation of the gas valve assembly (10) can be mainly heard by an air passage body (101), a valve chamber body (10) (10), and a - stop chamber body (10), thereby forming a gas Siam or a joint. The space is accommodated for each valve body, and the internal structure of the ninth figure can be seen in detail in a perspective view of the tenth figure and the eleventh figure. However, the above description of the embodiments and the drawings, which are preferred embodiments of the present invention, are not limited to the present invention, and each air bag group is embedded in a relying device, and the aforementioned relying means refers to a seat and a massage device. One of the bedding products. 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 1301758 • » [Simple description of the drawings] The first figure is a schematic diagram of the implementation of the present invention. First Fig. is a schematic cross-sectional view of a gas valve assembly of the present invention. f3Fig.·The air bag type of the invention is arranged according to the light connection. The fourth to sixth figures are schematic diagrams of the operation of the present invention. Seventh figure: The airbag reading surface of the present invention includes the supporting unit of the supporting unit. Fig.: The ninth figure of the invention includes the supporting unit of the air slave. Fig. 10 is a perspective cross-sectional view showing the air passage body and the valve chamber body of the present invention. The tenth figure is a three-dimensional cross-sectional view of the airway body, the wide chamber body and the anti-reverse room body of the seven Ming (1). Twelfth Diagram: A perspective sectional view of the air passage body, the valve chamber body, and the check valve chamber body of the present invention (2). [Main component symbol description] (10) Air valve assembly (11) Main air passage (111) First air passage (112) Second air passage (12) Exhaust valve (13) First diverter valve (131) First nozzle (132) First gas pipe (14) Brother - diverter valve 12 1301758 (141) Second gas nozzle (142) Second gas pipe (15) Pressure relief unit (16) Support valve (17) Check valve (171) Third air nozzle (172) Third air duct (18) Air passage (20) Inflatable pump (31) First air bag group (32) Second air bag group (33) Third air bag group (40) Control (41) Operating end (50) Support unit (60) Pressure detecting unit (101) Air passage body (102) Valve chamber body (103) Check valve chamber body