201138681 六、發明說明： 【發明所屬之技術領域】 本發明係關於-種健康床之主動支撑裝置及其方法 別疋扣一種透過壓力感測器感測每一氣囊内的壓力值，以 取得與人體腰部相對應的氣囊，使該與腰部對應的氣囊充氣 量足以主動支揮人體的脊椎曲線縫隙處，以達到最佳舒眠效 果之健康床之主動支撐裝置及其方法。 【先前技術】201138681 VI. Description of the Invention: [Technical Field] The present invention relates to an active support device for a health bed and a method thereof for sensing a pressure value in each airbag through a pressure sensor to obtain The airbag corresponding to the waist of the human body is such that the airbag corresponding to the waist is inflated enough to actively support the spine curve gap of the human body to achieve the best sleep effect and the active support device and method thereof. [Prior Art]
隨著科技產業蓬勃發展，使現代上班族常因壓力過大， 而長期飽受失眠之苦，進而影響睡眠品質，而衍生出焦慮、 憂鬱、肩頸酸痛、腰酸背痛、頭痛、倦怠感、心悸、彳卓'髮等 文明病之困擾。因此，為使人們可享有舒適的睡眠品質，一 般業者通常係針對”床墊，，做改良，習知床墊款式五花八門， 有標榜記憶床、健康床、能量床··等；然而，習用床墊的共 通點皆在於被動支撐，係透過床内之彈簧將使用者身體的支 撐，然，實際上彈簧係受力下壓，並無實際的支撐行為，使 其並無法解決使用者長期失眠之苦。 因此，為解決上述之缺失，本案申請人已提出PCT申請 第PCT/CN2007/0002585號（下稱弓丨證丨）及第 PCT/CN2007/002602 號（下稱引證 2)及 pCT/CN2〇〇7/〇〇2956 (下稱引證3 )，針對引證案之特徵說明如下： 引證1係為一種可調整人體脊椎曲線之健康床，主要係 包含數组昇降裝置，該每一昇降裝置係透過馬達帶動，而做 上升及下降，進而推動獨立筒上升級下降，使得床面形成人 體的脊椎曲線，達到主動支撐的目的。但透過馬達帶動方 式，需使用到大量的馬達，使成本相對提高，而造成日後床 的單價過高’無法普及。 引證2係為一種可調整人體脊椎曲線之健康床（二），主 要係包^數組昇降裝置，該昇降裝置主要係透過氣袋或水袋 將獨立筒上升及下降，使床面形成使用者的脊椎曲線，以達 201138681 軋袋及水袋， 進而影響床的 到主動支撐之目的。然而，引證2需使用大量 且結構又較為複雜’導致製作成本相對提升， 單價，無法普及。 引證3係為一種可根據人體脊椎曲線調整 (二）’主要係包含數組昇降裝置，該昇降裝置包含 該座體前端設置有一溝槽，該溝槽之兩侧中各定位 ^ ’ 體，該兩彈性體並分別頂持活動桿之兩端，使 = 性體之彈力緩衝影響，可上、下移動，並於溝槽側 合有尚度感測器，以偵測活動桿下移距離，並於座體上^ ，少-各以上之氣塾，該氣塾之頂端延伸出有—感 感測棒之底端係與活動桿接近貼合，並將氣墊與一充氣機相 連結，該充氣機及高度感測器並與一控制裝置相介接；'去 墊受使用者躺持下壓時，即會帶動感測棒隨之下移，並；舌 動桿向下推移-行程，此時，高度感測器會㈣活動桿下移 到最低點的距離，並將偵測結果傳送至控制裝置中，該 裝置會判斷躺持者是否為使用者，若是，即會依照控制裝置 所接收之訊號驅使充氣機對氣墊充氣，以主動支撐人體脊椎 之理想曲、線，供使用者達到舒適睡眠之目的。然而，該引證 3係將所有物件皆包覆在床内，造成床的體積太大且重，造 成不易搬移。 為解決上述引證1〜3的缺失，本案申請人於2〇〇9年6 月3日再次提出申請第〇982〇9673號「可主動支撐人體脊椎 曲J之健康床」（下稱引證4)’該引證4雖然可以改善上述 引《a 1 3的缺失，但仍然係用高度感測器進行人體脊椎曲線 的偵測，故仍會衍生出以下缺失： h引證4為達到透過高度感測器感測人體脊椎曲線的 =的，所以必須增設一下座體及複數活動裝置，除造成製作 成本增加外，並增加結構的複雜性。 # 2.藉由同度感測器並無法準確偵測出與人體腰部對應的 氣囊，造成腰部支撐效果不彰。 201138681 由此可見’上述習用物品仍有改良之空間。 【發明内容】 本發明之目的即在於提供一種健康床之主動支撐裝置 及其方法，係在設定的壓力下，依照每一個氣囊在充氣時間 上的不同’取得與人體腰部相對應的氣囊，以準確將人體腰 部支撐。 本發明之次一目的係在於提供一種健康床之主動支撐 裝置及其方法，係透過壓力感測器的設置，精簡整體的結構 複雜度，進而達到節省成本之目的。With the rapid development of the technology industry, modern office workers often suffer from excessive stress and suffer from insomnia for a long time, which in turn affects sleep quality, and leads to anxiety, depression, shoulder and neck pain, back pain, headache, burnout, and palpitations. , Zhuo Zhuo 'fat and other civilized diseases. Therefore, in order to enable people to enjoy a comfortable sleep quality, the general industry usually focuses on "mattresses, and make improvements. The mattress styles are varied, and there are advertised memory beds, health beds, energy beds, etc.; however, the beds are used. The common point of the pad lies in the passive support. The spring is used to support the user's body through the spring inside the bed. However, the spring is actually pressed down and there is no actual supporting behavior, which does not solve the user's long-term insomnia. Therefore, in order to solve the above-mentioned shortcomings, the applicant of this case has filed PCT application No. PCT/CN2007/0002585 (hereinafter referred to as "Tongluo card") and PCT/CN2007/002602 (hereinafter referred to as citation 2) and pCT/CN2 〇〇7/〇〇2956 (hereinafter referred to as citation 3), the characteristics of the citation case are as follows: Citation 1 is a health bed that can adjust the human spine curve, mainly including an array lifting device, each lifting device Driven by the motor, it rises and falls, and then pushes up and down on the independent cylinder, so that the bed surface forms the spine curve of the human body and achieves the purpose of active support. However, through the motor driving method, it needs to be The use of a large number of motors, so that the cost is relatively increased, resulting in too high unit price of the bed in the future 'can not be popular. Citation 2 is a health bed that can adjust the human spine curve (2), mainly the package ^ array lifting device, the lifting The device mainly raises and lowers the independent cylinder through the air bag or the water bag, so that the bed surface forms the user's spine curve to reach the 201138681 rolling bag and the water bag, thereby affecting the bed to the active support. However, the reference 2 needs The use of a large number of structures and the complexity of the structure, resulting in relatively high production costs, unit price, can not be popular. Citation 3 is a kind of adjustment according to the human spine curve (2) 'mainly contains array lifting device, the lifting device contains the front end of the block There is a groove, and each of the two sides of the groove is positioned, and the two elastic bodies respectively hold the two ends of the movable rod, so that the elastic buffer of the body is affected, and can move up and down, and in the groove There is a sensor on the side to detect the moving distance of the moving rod, and on the seat body ^, less - each of the above air, the top of the air sputum extends out of the sense sensor The end system is in close contact with the movable rod, and the air cushion is connected with an inflator, and the inflator and the height sensor are connected with a control device; when the cushion is pressed by the user, the Driving the sensing rod to move down, and the tongue moving rod is pushed down-stroke. At this time, the height sensor will (4) move the movable rod down to the lowest point, and transmit the detection result to the control device. The device determines whether the occupant is a user, and if so, drives the inflator to inflate the air cushion according to the signal received by the control device to actively support the ideal curvature and line of the human spine for the user to achieve a comfortable sleep. However, the citation 3 series covers all the objects in the bed, causing the bed to be too large and heavy, which makes it difficult to move. To solve the above-mentioned lack of citations 1 to 3, the applicant of the case was in June, 2009. On the 3rd, I applied again for the application of the No. 982〇9673 "Health bed that can actively support the human spine J" (hereinafter referred to as Citation 4). Although the reference 4 can improve the above-mentioned cited "a 1 3 deficiency, it still uses the height. Sensor for human spine curve The detection, so the following defects will still be derived: h citation 4 is to achieve the detection of the human spine curve through the height sensor, so it is necessary to add a seat and a plurality of active devices, in addition to the increase in production costs, and Increase the complexity of the structure. # 2. By using the same-degree sensor, it is impossible to accurately detect the airbag corresponding to the waist of the human body, resulting in poor support of the lumbar support. 201138681 It can be seen that there is still room for improvement in the above-mentioned items. SUMMARY OF THE INVENTION An object of the present invention is to provide an active support device for a health bed and a method thereof, which are capable of obtaining an airbag corresponding to a waist of a human body according to a difference in inflation time of each airbag under a set pressure. Accurately support the human waist. A second object of the present invention is to provide an active support device for a health bed and a method thereof, which are designed to reduce the overall structural complexity through the installation of a pressure sensor, thereby achieving cost saving.
可達成上述發明目的之健康床之主動支撐裝置及其方 法，主要係包含一床墊'氣墊層、壓力感測器、充放氣裝置 及控制裝置：該氣墊層係設置在床墊接近頂面處，其涵蓋範 圍為使用者的頸部至臀部間；該氣墊層係包含數氣囊，每一 氣囊上皆與一氣管的端部相連接，並將氣管另一端與床墊外 的充放氣裝置相連接，該充放氣裝置並與控制裝置相連接， 係透過控制裝置驅使充放氣裝置經由氣管對氣墊層之氣囊 ，行充氣或放氣，並於每一條氣管上皆連接有一壓力感測 器；當使用者躺於床塾上時，該控制裝置會驅使充放氣裝置 對全部氣囊充氣，並透過每條氣管上的壓力制器偵測氣囊 内的壓力，當每一氣囊内部壓力達到設定值時，即會停止充 氣，藉由每-氣囊充氣的時間差，即可得知人體脊椎曲線， 與人體腰部對應的氣囊；取得人體脊椎曲線後，即 完全放氣，並自動再次充氣，此時與腰部 =::二充氣量係足可主動支擇腰部，供使用者達到 【實施方式】 動支四所示，係本發明所提供之健康床之主 勁叉揮裝置及其方法，主要包括： 覆有塾二％1 1底面設置有-開口 η，並於其内包 覆有塾體12，該塾體12接近前端處之頂㈣置有-上容置 201138681 空間121，而底面則設置有一下容置空間122，並於上容置 空間121及下容置空間122間設置有貫穿之穿孔123;另外， 該墊體12可為泡棉或獨立筒或或記憶棉或緩衝彈性材或各 式發泡材皆可； 一氣墊層2，該氣墊層2係包含一頂層21及複數氣囊 S1〜S9構成，該複數氣囊S1〜S9係等距排列於頂層21表面， 並於每一個氣囊S1〜S9上設置有充/放氣孔（圖中未標示）； 係將氣墊層2設置於墊體12之上容置空間121中； 一氣管組3 ’該氣管組3係包含數條氣管31，每條氣管 31之一端係與一個氣囊S1〜S9之充/放氣孔相連接，而氣管 31之另一端則貫穿墊體12穿孔123經下容置空間122由床 塑· 1底面之開口 11突出裸露，該裸露的氣管31端部係與一 三通管4之第一通口 41相連接； 一充放氣裝置5,該充放氣裝置5上設置有數出氣口（圖 中未標示）’每一出氣口皆與一控制開關6連接（如圖四所 示）’該控制開關6係與三通管4之第二通口 42連接，使充 放氣裝置5可對氣囊S1〜S9充氣； 一壓力感測器組8 ’該壓力感測器組8係包含數壓力感 測器81，該壓力感測器8係與三通管4之第三通口 43連接， 使該壓力感測器81可偵測氣囊S1〜S9内部的充氣壓力； 一控制裝置7 ’該控制裝置7係與充放氣裝置5、各個 控制開關6及壓力感測器81組電性連接，使控制裝置7可 依照壓力感測器81偵測的壓力信號，驅使控制開關6開啟 或關閉，使充放氣裝置5可各別或同時對複數個氣囊s丨〜S9 充机或 >电氣。另外’該控制裝置7可為個人電腦或筆記型電 腦或PDA或其他具有榮幕或輸入介面的電子產品，該輸入介 面可為按鍵或按鈕或觸控螢幕或遙控器。 另外，上述床墊1之墊體12頂端可覆蓋一上墊13，進 而將氣墊層2夾持定位，以增加使用者躺持之舒適感受；而 上墊13可為各種形式之墊體’如：記憶棉、乳膠墊或各式 201138681 發泡材或彈性緩衝材。 请同時參閱圖四〜圖石Δ „ _ _ y 示意圖，當使用者9第—·欠躺庆=係本發明之操作 從頸邛至臀部部位係與氣墊層2相對應，使氣墊層 每：氣囊Si:S9被使用者9不同的身體部位(如肩部、 腰。P及臀部等）壓抵，並透過控制裝置7預先設定 壓力值，再驅使每一個控击丨丨„ 充乳的 眛㈣開關開啟，使充放氣裝置5同 囊9進行充氣，並透過壓力感測器81偵測 母一口個氣囊S1〜S9内的壓力值，將偵測結果傳送至控制裝置The active support device and method for the health bed capable of achieving the above object of the invention mainly comprises a mattress air cushion layer, a pressure sensor, a gas filling and discharging device and a control device: the air cushion layer is arranged on the mattress close to the top surface The coverage range is from the neck to the hip of the user; the air cushion layer includes a plurality of airbags, each of which is connected to the end of a trachea, and the other end of the trachea is filled and discharged with the outside of the mattress. The device is connected, and the charging and discharging device is connected to the control device, and the charging and discharging device is driven to inflate or deflate the airbag of the air cushion through the air pipe through the control device, and a pressure sense is connected to each of the air pipes. When the user is lying on the mattress, the control device drives the charging and discharging device to inflate all the airbags, and detects the pressure in the airbag through the pressure device on each air tube, when the internal pressure of each airbag When the set value is reached, the inflation will be stopped. By the time difference of the airbag inflation, the human spine curve can be known, and the airbag corresponding to the human waist can be obtained. Gas, and automatically inflated again, at this time with the waist =:: two inflation amount can be enough to actively select the waist for the user to achieve [embodiment] Movement 4, is the main force of the health bed provided by the present invention The fork device and the method thereof mainly include: a cover %2%1 1 is provided with an opening η on the bottom surface, and is covered with a 12 body 12, and the 塾 body 12 is close to the top end of the front end (4) The space is 121, and the bottom surface is provided with a lower accommodating space 122, and a through hole 123 is formed between the upper accommodating space 121 and the lower accommodating space 122. In addition, the pad body 12 can be a foam or a separate tube. Or a memory foam or a cushioning elastic material or a variety of foaming materials; an air cushion layer 2, the air cushion layer 2 comprising a top layer 21 and a plurality of airbags S1 to S9, the plurality of airbags S1 to S9 are equidistantly arranged The surface of the top layer 21 is provided with a charging/discharging hole (not shown) on each of the airbags S1 to S9; the air cushion layer 2 is disposed in the accommodating space 121 above the cushion body 12; The tracheal tube group 3 includes a plurality of trachea 31, one end of each trachea 31 and one air bag S1~S9 The charging/discharging holes are connected, and the other end of the air tube 31 penetrates through the through hole 123 of the pad body 12 and protrudes from the opening 11 of the bottom surface of the bed plastic body 1 through the lower receiving space 122. The end of the bare air pipe 31 is connected with one or three. The first port 41 of the pipe 4 is connected; a charging and discharging device 5, the charging and discharging device 5 is provided with a plurality of air outlets (not shown) - each air outlet is connected with a control switch 6 (such as Figure 4) 'The control switch 6 is connected to the second port 42 of the tee 4, so that the charging and discharging device 5 can inflate the air bags S1 to S9; a pressure sensor group 8' the pressure sensing The unit 8 includes a plurality of pressure sensors 81 connected to the third port 43 of the tee 4, so that the pressure sensor 81 can detect the inflation pressure inside the air bags S1 to S9. A control device 7' is electrically connected to the charging and discharging device 5, the respective control switch 6 and the pressure sensor 81, so that the control device 7 can follow the pressure signal detected by the pressure sensor 81. Driving the control switch 6 to be turned on or off, so that the charging and discharging device 5 can charge the plurality of air cells s丨~S9 separately or simultaneously. >Electrical. In addition, the control device 7 can be a personal computer or a notebook computer or a PDA or other electronic product having a screen or an input interface, and the input interface can be a button or a button or a touch screen or a remote controller. In addition, the top end of the pad body 12 of the mattress 1 can cover an upper pad 13, thereby clamping and positioning the air cushion layer 2 to increase the comfort of the user's lying; and the upper pad 13 can be a cushion body of various forms. : Memory cotton, latex pad or various 201138681 foam or elastic cushioning material. Please also refer to Figure 4 ~ Figure Δ _ _ _ y schematic diagram, when the user 9 - owe lie = the operation of the present invention from the neck to the hip part corresponds to the air cushion 2, so that the air cushion layer: The airbag Si:S9 is pressed against the different body parts of the user 9 (such as the shoulders, the waist, the P and the buttocks, etc.), and the pressure value is preset by the control device 7, and then each of the control shots 丨丨 充 充 充(4) The switch is turned on, so that the charging and discharging device 5 is inflated with the capsule 9, and the pressure sensor 81 detects the pressure value in the airbags S1 to S9 of the mother, and transmits the detection result to the control device.
7 ’只要任一氣囊S1〜S9内部壓力到達設定值時該控制裝 置7即會驅使對應的控制開關6關閉，由於每個氣囊Μ〜μ 係受到使用者不同的身體部位壓持，例如：受到使用者$身 體（如：肩部或背部或臀部）直接壓迫的氣囊S1〜S3、S7~s9， 到達設定壓力的時間即愈短，而沒有直接受到使用9者身體 部位（如··腰部）壓持的氣囊S4〜S6，其到達設定壓力的時 間即愈長，如此即可得到一時間與每一氣囊對應的曲線（如 圖五B所示）’該曲線即代表人體的脊椎曲線，經由該曲線 即可得知與使用者9腰部相對應的氣囊S4〜S6，且該曲線可 經由控制裝置之螢幕顯示。 取得與人體腰部對應的氣囊S4〜S6後，該控制裝置7會 驅使控制開關6開啟，以驅動充放氣裝置7對全部氣囊S1〜S9 進行洩氣後，再驅動充放氣裝置5依照取得的脊椎曲線各別 對每個氣囊S1〜S9進行充氣，使該與使用者9腰部對應的氣 囊S4〜S6，其充氣量會將使用者9腰部與床面的縫細補滿， 以達到主動支撐人體腰部之目的，導致使用者9在躺時，身 體係處於最鬆弛的狀態，以達到最佳舒眠之效果。 另外，可透過控制裝置7預先設定多組氣囊si〜S9充氣 完成的脊椎曲線模式’當控制裝置7取得與腰部對應的氣囊 S4〜S6後，使用者9即可透過控制裝置7上的輸入介面選擇 所需的脊椎曲線模式，所選擇的脊椎曲線模式其充氣量最大 7 201138681 的係為與人體腰部對應的氣囊S4〜S6。 另外’使用者9若覺得所選擇的脊椎曲線模式無法達到 有效的支標’亦可透過控制裝置7上的輸入介面，各別調整 每個氣囊S1〜S9的充氣量。 當使用者9離開床墊1時，該壓力感測器81即會偵測 到各氣囊S 1〜S9内的壓力值改變，並會將偵測信號傳送至控 制裝置7,控制裝置7即會驅充放氣裝置5對已充氣之氣囊 S1〜S9進行洩氣，使床墊1表面回覆平整狀態。 本發明與上述引證案及其他習用產品相互比較時，更具 有以下的優點： 1. 本發明係在設定的壓力下，依照每一個氣囊在充氣時 間上的不同’精準取得與人體腰部相對應的氣囊，以準確將 人體腰部支撐，不受使用者身材不同影響。 2. 本發明係透過壓力感測器的設置，精簡整體的結構複 雜度’進而達到節省成本之目的。 【圖式簡單說明】 圖一為本發明健康床之主動支撐裝置及其方法之立體 示意圖； 圖二為本發明健康床之主動支撐裝置及其方法之背面 立體示意圖； 一圖二為本發明健康床之主動支撐裝置及其方法之剖面 示意圖； 圖四為本發明健康床之主動支撐裝置及其方法之架構 示意圓；以及 圖五a、b、c為本發明健康床之主動支撐裝置及其方 法之操作示意圖。 【主要元件符號說明】 1床墊 11開口 12墊體 201138681 ' 12 1上容置空間 122下容置空間 123穿孔 13上墊 2氣墊層 21頂層 S1〜S9氣囊 3氣管組 31氣管 4三通管 參 41第一通口 42第二通口 43第三通口 5充放氣裝置 6控制開關 7控制裝置 8壓力感測器組 8 1壓力感測器 9使用者 • 97' As long as the internal pressure of any of the airbags S1 to S9 reaches the set value, the control device 7 will drive the corresponding control switch 6 to be closed, since each airbag Μ~μ is pressed by a different body part of the user, for example: The user's body (such as shoulder or back or hip) directly compresses the airbags S1~S3, S7~s9, and the time to reach the set pressure is shorter, and the body parts (such as the waist) are not directly used. The pressed airbags S4 to S6 have a longer time to reach the set pressure, so that a curve corresponding to each airbag can be obtained for a time (as shown in FIG. 5B), which represents the spine curve of the human body. The curve shows the airbags S4 to S6 corresponding to the waist of the user 9, and the curve can be displayed via the screen of the control device. After obtaining the airbags S4 to S6 corresponding to the waist of the human body, the control device 7 drives the control switch 6 to open, and drives the charging and discharging device 7 to deflate all the airbags S1 to S9, and then drives the charging and discharging device 5 according to the obtained Each of the airbags S1 to S9 is inflated by the spine curve so that the airbags S4 to S6 corresponding to the waist of the user 9 are filled with the amount of the user's waist and the surface of the bed to complete the active support. The purpose of the human waist is that the user's body 9 is in the most relaxed state when lying down, in order to achieve the best sleep effect. Further, the spine curve pattern in which the plurality of sets of airbags si to S9 are inflated can be set in advance by the control device 7. When the control device 7 obtains the airbags S4 to S6 corresponding to the waist, the user 9 can pass through the input interface on the control device 7. Select the desired spine curve mode, and the selected spine curve mode has the largest amount of inflation. 7 201138681 is the airbag S4~S6 corresponding to the waist of the human body. Further, if the user 9 feels that the selected spine curve mode cannot reach the effective scale, the amount of inflation of each of the airbags S1 to S9 can be individually adjusted through the input interface on the control unit 7. When the user 9 leaves the mattress 1, the pressure sensor 81 detects the change of the pressure value in each of the airbags S1 to S9, and transmits the detection signal to the control device 7, and the control device 7 will The charge and discharge venting device 5 deflates the inflated airbags S1 to S9 to return the surface of the mattress 1 to a flat state. The invention has the following advantages when compared with the above-mentioned cited documents and other conventional products: 1. The present invention accurately obtains the waist corresponding to the human body according to the difference in the inflation time of each airbag under the set pressure. The airbag is used to accurately support the waist of the human body without being affected by the user's body. 2. The present invention achieves cost savings by reducing the overall structural complexity by the provision of a pressure sensor. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an active support device and a method thereof for a health bed of the present invention; FIG. 2 is a perspective view of the back side of an active support device and a method thereof for a health bed according to the present invention; FIG. 4 is a schematic cross-sectional view of an active support device and a method thereof for a health bed according to the present invention; and FIG. 5 a, b, and c are active support devices for a health bed of the present invention; Schematic diagram of the method of operation. [Main component symbol description] 1 mattress 11 opening 12 cushion body 201138681 ' 12 1 upper accommodation space 122 under the accommodation space 123 perforation 13 upper pad 2 air cushion layer 21 top layer S1 ~ S9 airbag 3 trachea group 31 trachea 4 tee Reference 41 first port 42 second port 43 third port 5 charge and discharge device 6 control switch 7 control device 8 pressure sensor group 8 1 pressure sensor 9 user • 9