M265031 八、新型說明： 【新型所屬之技術領域】 可供殘障者 不占空間等 本新型係關於一種供殘障者如廁及沐浴的輪待， 乘坐在輪椅上直接進行觀或洗澡，另具有輪椅折義 功能者。 ^ 【先前技術】 -般須讀椅帶步的使用者都為纽絲切動不變的 者’當使用者要如廁大小鱗，必财旁人辅助軸賴並離開 輪椅’唯如輯侧者及看護人而言，驗是件科苦又吃重的 事；有鑒於此，即有業者開發觀盆式簡，如下揭專利文 獻1「輪椅便盆座體之結構改良」所示，其係由_框架及一便盆 配合輪椅組設而成，其巾，框架於巾央央處設—透孔，及於底部 二侧適當處各成型-卡掣座，其乃配合護軌片體實施組固，該護 軌片體於底緣内侧適處成型一定位槽道，其特徵在於··卡掣座内 形成一長槽，並於外侧壁設一缺口，内側壁適設數缺口，而配合 組固之護軌片體於外侧壁相對應處凸設一卡掣凸塊，内侧壁則設 作數卡掣凸塊者。 專利文獻1 :國内專利公告345943號「輪椅便盆座體之結構改良」。 【新型内容】 一、所欲解決之問題點： 一般式的輪椅只供乘坐，不能供使用者在輪椅上進行排解或 沐浴，所以功能有限。 M265031 而專利文獻1所示的便盆式輪椅，雖能供使用者以坐姿進行· 大i便’但其便盆座體之框架不能收折；倘若輪椅須折疊收藏時， 便盆座n另外擺置，且框架巾央處的透孔^計會無法使座體完 王的與使用者臀部接觸，因此作為一般輪椅使用，久坐後會予使 用者不舒服，若純粹以便盆式輪椅實施，仍須使用者身軀由一般 2椅轉移至便盆式輪椅上使用，此移動作麟翻者及看護人而 言仍是件既辛苦又吃重的事。 其次，-般式輪椅、便盆式輪椅的椅座及椅背都為實體構造，# 因此坐在輪椅上的使用者要沐浴洗澡時，只能以蓮蓬頭由上往下 淋浴’卻不能由下往上沖浴，因此使用者的背部及臀部底下不但 無法沖洗也紐_，毅不麟水還會積水也制題之一。 再者’為了讓使用者的頭部有所依靠，在輪椅的後方可增設 頭靠裝置，但習式_餘置只能上下婦，卻沒有左右及前後 調整功能，所以無法適應身軀變形或頭頸歪斜導致頭部偏位的使 用者使用，因此習式頭靠裝置仍有改進的必要。 籲 二、本新型之技術手段： 為解決前述之問題點，本新型技術手段如申請專利範圍第丄 項所述之-種多魏輪椅，勒輪椅本體、錄、背墊所植成， 本體是由二對稱之側框架及上、下兩層連桿裝置連結而成，兩侧 框架之前後分別設有前輪與後輪，側框架之後端縱桿頂端則結合 著推桿；其特徵在於： 上層連桿裝置包括前、後連桿’下層連桿裝置亦包括前、後 M265031 連桿，而上層連桿之前連桿與下層連桿之後連桿呈上下對稱設置， 並以導桿械接；前述每—組連桿都由左、右二支臂軸接而成， 兩侧皆以夾座固定在二侧框架之中橫桿與下橫桿；又，下層的 月’j、後連桿之令心轉軸以一管體相連，並於管體上設有控制裝 置，藉控織置以使上下層連桿裝產生折疊收合或展開固定 的功能。 如申請專利範圍第2項所述，其依附於第丄項之多功能輪 椅’其中，控制裝置係由前連動桿、與前連動桿樞接的後連動桿、着 與前連動桿前端樞接的固定塊、與後連動桿樞接並套設在管體上 的滑塊、設在滑塊左、右兩側並分別連接至下層後連桿左右二支 臂上的拉桿所域，又祕動桿上端靠近與後連動娜接處設有 一操縱桿者。 如申请專利範圍第3項所述，其依附於第1項之多功能輪 椅，其中，該固定塊以一螺絲固定在管體前端以調整前、後連動 桿的鬆緊度。 ^ 如申請專利範圍第4項所述，其依附於第丄項之多功能輪 椅，其中·’上層的前、後連桿間之左右兩側設有便盆架以供便盆 跨置其上。 如申請專利範圍第5項所述，其依附於第丄項之多功能輪 椅’其中，上層後連桿之左支臂與右支臂軸接處設有擔塊，而下 層後連桿左右兩侧座的前端設有擋塊者。 如申請專利範圍第6項所述，其依附於第丄項之多功能輪 M265031 椅’其中’坐墊係為上下雙層，其兩側邊設有穿孔贿二側框架· 之帽桿所預設凸榫相對配合固定，且下層坐墊具有_央透孔者。 如申請專利範圍第7項所述，其依附於第項之多功能 -椅中上下層坐墊之四週邊框内設置交又網狀的彈性繩 條而方墊亦係四週邊框條内設置交叉網狀的彈性繩條。 如申請專利範圍第8項所述，其依附於第工項之多功能輪 椅’其中，轉底料壁設有底座，在底座另端的轉外壁設有 穿孔以供插栓串設彈簧後穿入，並再穿過底座及麼板後以螺帽固春 定；又底座更與側_之後端縱桿頂端的基座以-螺栓樞接結 &而插技此以突出的端部嵌入於基座之定位孔内。 如申請專利範圍第9項所述，其依附於第工項之多功能輪 椅’其中，在兩侧框架的中橫桿上各設置一調整桿，而調整桿的 兩端固定在前後縱桿的調整孔巾並可調整高低，而坐墊是附加在 兩調整桿上。 為解決前述之問題點，本新型技術手段如申請專利範圍第丄_ 0項所述之一種多功能輪椅，係由輪椅本體、坐墊、背墊所組成， 本體是由二對稱之侧框架及上、下兩層連桿裝置連結而成，兩侧 框架之前後分別設有前輪與後輪，侧框架之後端縱桿頂端則結合 著推桿；其特徵在於： 推桿上設置一末端具有頭枕並可調整升降的支架，該支架 先穿入外管内，再將外管穿入夾管内，此夾管結合著迫緊把手 並固定在基板上，而基板與U形夾螺固結合，再將夾卡合 M265031 • f 在推桿上’並以數條束帶分別穿過基板預設的穿孔後再繫綁在 推桿上’使支架與推桿結合固定。 如申凊專利範圍第11項所述，其依附於第1 〇項之多功 •月b輪椅，其中，支架在穿入外管後再以定位螺栓將兩管固定， - 外管的頂部具有凸緣可防止外管在夾管内往下掉落。 如申請專利範圍第12項所述，其依附於第1〇項之多功 能輪椅，其中，可調整升降的支架之末端以萬向接頭與頭枕連 接’該萬向接頭上具有一迫緊把手可用於將頭枕角度固定。 二、對照先前技術之功效： 藉由本創作之實施可獲至下列優點： 申請專利範圍第1項所述之多功能輪椅，藉由控制裝置的 操作可V動上下層的前、後連桿裝置產生同步連動動作，在前 後連桿裝置折疊成V字形後，就能使兩側框架也跟著合併，故 可利於輪椅的收藏；反之，利用控制裝置之操作來固定上下層 的前、後連桿裝置，以使展開後的輪椅不再收折。 如申請專利範圍第2項所述之多功能輪椅，控制裝置是藉 •由操縱桿的前後操作而讓使用者輕鬆又簡便的控制輪椅展開固 定或折疊收藏。 如申請專利範圍第3項所述之多功能輪椅，控制裳置以固 定塊前的螺絲調整，以改變前、後連動桿的鬆緊度。 如申請專利範圍第4項所述之多功能輪椅，上層的前、後 連桿設置左右二便盆架後能供便盆跨置其上，以供使用者坐著 M265031 如廁。 如申請專利範圍第5項所述之多功能輪椅，上層後連桿之 左支臂與右支臂軸接處設有擔塊，下層後連桿左右兩侧座的前 端設有擋塊，其皆能避免連桿反向轉折。 如申請專利範圍第6項所述之多功能輪椅，坐墊為上下雙 層’兩侧邊以穿孔與二侧框架之中橫桿預設的凸榫相對配合， 此可利於上下二坐墊輕舞固定及拆換清洗；又上層坐墊掀起 後’下層坐墊具有中央透^^可利於使用者如廁般的大小便。 如申睛專利範圍第7項所述之多功能輪椅，上下層坐墊之 父叉網狀彈性繩條及背墊之交叉網狀彈性繩條具有多個空 格，此不但能達到透氣效果以利久坐，更能供使用者坐著沐浴 與沖刷臀底及背部。 如申明專利範圍第8項所述之多功能輪椅，推桿底部以底 座/、側忙木之後端縱桿頂端的基座結合後，再搭配壓板及插 栓，可產生垂直固定及往後傾倒的功能，此能助於使用者後仰 以利於洗髮。 如申％專利範圍第9項所述之多功能輪椅，在兩侧框架的 中橫桿上各设置—調整桿後，坐墊可附加在左右兩調整桿上， 藉由调整;^可隨時依需要而調整在前後縱桿的的高低度，以方 便使用者使用。 如申睛專利範圍第1〇項所述之多功能輪椅，推桿上設置 具有頭枕的支架後，該支架可具有上下升賴整魏，而支架 M265031 藉由夾管結合基板與U形夹，並以數條束帶穿過基板預設穿孔. 後而繫綁在轉上，使絲與推桿能快速結合又較牢固者。 如申請專利範圍第11項所述之多功能輪椅，支架可藉由 定位螺栓予以固定外管内，而外管頂部具有凸緣可防止外管在 夾管内往下脫落。 如申請專利範圍第12項所述之多功能輪椅，支架末端以 萬向接頭與頭枕連接，且萬向接頭具有迫緊把手可將頭枕角度 固定’藉此頭枕可隨意調整至適當角度後支撑使用者的頭部，籲 故可利於不同體型或麻痺患者使用。 【實施方式】 以下依據圖面所示之實施例詳細說明如後： 圖1所示為本新型之立體示意圖，由圖中得知多功能輪椅i 0J3係由一輪椅本體1〇、一坐墊2〇、背墊3〇組成該多功 能輪椅1 Q Q錄後之立斜朗有如圖2所示。 γ又如圖3所示為本新型輪椅本體10之立體展開圖，而收# 折後之外觀則如圖4所示；由圖中得知輪椅本體i Q係由二對 稱之側框架1 1、12與上、下兩層連桿裝置13、14連結 而成’兩侧轉11、12之錢各設有前輪4 1與後輪42 (如圖1戶斤示），又兩側框架之後縱桿工工工、丄2工頂端樞接 有可收折之推桿丄6，並於一側推桿丄6上設置一末端具有頭 枕18並可調整升降的支架17 (如圖丄所示）。 前述上層連桿裝置13包括前、後連桿丄3 i及i 3 2 , 11 M265031 下層連桿裝置1 4則包括前、後連桿1 4 1及1 4 2 ;上層i% 桿1 3之前連桿1 3 1與下層連桿之後連桿1 4 2是上下對考爯 並位於同一垂線上’兩桿之間以左右二導桿13 3相連，且四 組連桿皆是由左、右兩支臂軸接而成，例如：上層前連桿工3 1即由左支臂131 a及右支臂131b連結而成，上層後連 桿13 2即由左支臂13 2 a及右支臂13 2 b連結而成，下 層前連桿141即由左支臂141 a及右支臂141b連結而 成，下層後連桿14 2即由左支臂14 2 a及右支臂14 2 b · 連結而成，連結的方式是以一臂的“U”形端啣合另臂的 “一”形端後再藉助中心轉軸由中央樞入即結合而成；而上、 下層之四組連桿的兩側皆以夾座13 4與兩侧框架1 1、12 之中橫桿112、12 2與下橫桿113、12 3結合固定。 其次，上層的前、後連桿131、13 2間於左右兩侧適 處搭設有平行橫置的便盆架1 3 5，兩便盆架下還結合著”U，， 形的吊架13 6以供便盆5 0 (圖1揭示）頂部的凸緣能跨置鲁 其上’使得便盆5 〇懸吊在坐墊2 0之下並能隨時移入或移 出；又，坐墊2 〇分為上下層坐墊2 0 a、2 0 b，兩層坐墊 係以兩侧邊預設的穿孔2 〇1與二侧框架之中橫桿1 12、1 2 2上的凸榫1 12 a、12 2 a扣入配合後而結合，又下層 坐墊2 0 b具有中央透孔2 0 2以利排便之用，該透孔2 0 2 的邊框與坐墊四週邊的邊框間以交叉網狀並略具彈性的繩條維 繫著；上層坐墊2 2構造與下層坐墊21相同，但無中央透孔； 12 M265031 而背藝可區分為上下背塾3Qa、3Qb，並設於二侧框 架之縱桿1 j T ，0 ^ i丄、丄21之間，其四週邊框内是以交又網狀並 的趣條維繫著；另外，一手煞車裝置1 9 (習式裝置） 一；侧樞架111的中橫桿112前，以用於對後輪4 2進 行止動作用。 一兑如圖5所示為本新型下層連桿14之立體展開圖，圖中揭 『别後連桿141、14 2的中心轉軸141c、142c 、杈掉14 3相連，並於橫桿14 3上設有控制裝置1 5，而後連桿14 2上藉助左右二導桿丄3 3與上層前連桿丄 31結合，由於上層後連桿13 2是屬於被動模式且構造與其 2連桿相同，故於本圖中未予揭示；前述控制裝置i 5是由一 連動才干1 5 1、一與前連動桿1 5 1樞接的後連動桿1 5 2、一與前連動桿151前端樞接的固定塊15 3、一與後連 動杯15 2樞接並套設在管體14 3上的滑塊15 4、一設在 /月塊15 4左、右兩侧並分別連接至下層後連桿左右兩支臂工 42a、142b上的拉桿155所組成；其中，固定塊工5 3是藉由—螺絲156固定在橫桿143前端，藉由螺絲工5 6调整來改變前、後連動桿工5丄、i 5 2的鬆緊度；又，前 連動桿151上端靠近與後連動桿i 5 2樞接處設有一操縱桿 151 a，當操縱桿151 a向前方拉動時，前連動桿151 會以螺栓151b為軸心向上旋轉，進而將後連動桿丄5 2向 上拉起，使滑塊15 4朝前滑動並帶動原本呈八字形的二拉桿 13 M265031 1 55收縮為平行狀態（如圖6所示）；其次，二拉桿1 55也 連帶使下層舰桿的左右二輕1423、142b於軸接處 轉折成V字形，由於左右二支臂工4 2 a、工4 2 b以二導桿 13 3與上層前連桿13的左右二支臂131a、131b相 連’所以左右二支臂131a、！31b也同樣於軸接處轉折 成V字形（如圖6所示）；在上層前連桿工3工與下層後連桿工 4 2皆轉折成v字形後便能使二側框架i ii 2合併靠搬（如 圖4所不），在二側框架丄丄、丄2合併靠攏時便能造成下層前籲 拉桿1 4 1及上層後拉桿；l 3 2也同樣轉折成v字形。 另外，在下層後拉桿14 2兩侧的爽座13 4前端設有擋 34 a (如圖5、圖6所示）’在上層後拉桿工32的左支 臂1 3 2 a上也設有擋塊丄3 2 c (如圖3所示），該撐塊工3 4 a與13 2 c的目的是用於防止連桿反向轉折。 圖7所示為本新型支架與推桿結合的示意圖， 支架！7先穿入外管171内，再將外管171穿入夾管17 # 3内’此夾管17 3結合著迫緊把手！7 4並固定在基板丄7 2上’然後將基板1 7 2與二個U形失7 5螺固結合，再將 U形爽17 5卡合在推桿！6上’並以三條束帶工7 6分別穿 過基板17 2的二個穿孔17 2 a後而繫綁在推桿工^上，完 成支架1 7與轉1 6的結合，結合後的外觀如圖8所示。 κ其次，支架17穿入外管i7工後先調整適當高度，再以 钱螺栓1 7 1 b將兩管固定；前述外管工7丄的頂部具有凸 M265031 緣171a可防止外管i 7工在夾管玉7 3内往下掉落，而欲 調整支架1 7高度時只需_追緊把手1 7 4柯進行升降調M265031 8. Description of the new type: [Technical field to which the new type belongs] The disabled type does not take up space, etc. This new type is about a waiting room for disabled people to use the toilet and bath. They can directly watch or bathe in a wheelchair. Eclectic function. ^ [Prior art]-The users who need to read the chair step are all those who are unchanging. "When the user wants to use the toilet, it is necessary to help others and leave the wheelchair." As for the caregivers, the examination is a painstaking task and a heavy task; in view of this, some companies have developed basin-viewing pads, as shown in Patent Document 1 "Structure Improvement of Wheelchair Bedpan Body" as shown below. The frame and a potty are combined with a wheelchair. Its towel is provided with a through-hole at the center of the towel, and a molding-clip seat is formed at the appropriate place on the two sides of the bottom. A positioning groove is formed on the inner side of the bottom edge of the guard rail piece, which is characterized in that a long groove is formed in the latch seat, and a notch is provided on the outer side wall, and a number of notches are provided on the inner side wall to cooperate with the assembly. A latching protrusion is protruded at the corresponding position of the outer side wall of the guard rail piece, and the latching protrusion is provided on the inner sidewall. Patent Document 1: Domestic Patent Publication No. 345943 "Structure improvement of wheelchair potty seat". [New content] 1. Problems to be solved: General wheelchairs are only for riding, and cannot be used for troubleshooting or bathing in the wheelchair, so the functions are limited. M265031 The potty wheelchair shown in Patent Document 1, although it can be used by the user in a sitting position to urinate, but the frame of the potty seat cannot be folded; if the wheelchair must be folded and stored, the potty seat n is placed separately. In addition, the through hole at the center of the frame towel will not make the seat body contact the user's buttocks. Therefore, it will be uncomfortable to the user after sitting for a long time. The user's body is transferred from a general two-chair to a potty wheelchair for use. This movement is still a laborious and heavy task for the Lin Fan and the caregiver. Secondly, the seats and backs of -style wheelchairs and potty wheelchairs are all physically constructed. # Therefore, when a wheelchair user wants to take a bath, he can only shower with a shower head from top to bottom, but not from bottom to bottom. Go to the bath, so the user ’s back and hips are not only unable to rinse, but also stagnant water and one of the problems. Moreover, in order to allow the user's head to rely on, a headrest device can be added behind the wheelchair. The skew causes the user to use the head deflected, so the habitual headrest device still needs to be improved. Call 2. Technical means of the new model: In order to solve the aforementioned problems, the new technical means is a kind of multi-Wei wheelchair as described in item (1) of the scope of patent application. The wheelchair body, recording, and back cushion are planted. The body is It consists of two symmetrical side frames and two upper and lower link devices. The front and rear wheels of the two sides of the frame are respectively equipped with front and rear wheels, and the top of the vertical rod at the rear end of the side frame is combined with a push rod. It is characterized by: The link device includes front and rear links. The lower link device also includes front and rear M265031 links. The front link of the upper link and the rear link of the lower link are symmetrically arranged up and down, and are connected by guide rods. Each set of connecting rods is connected by the left and right two arm shafts, and both sides are fixed in the two side frames with crossbars and lower crossbars by clamps; The heart shaft is connected by a pipe body, and a control device is arranged on the pipe body to control the weaving so that the upper and lower link rods can be folded, folded, or unfolded and fixed. As described in item 2 of the scope of the patent application, it is attached to the multifunctional wheelchair of item (2), wherein the control device is a front linkage rod, a rear linkage rod pivotally connected to the front linkage rod, and a front end of the front linkage rod. The fixed block, the slider pivotally connected to the rear linkage rod and sleeved on the pipe body, the tie rods located on the left and right sides of the slider and respectively connected to the left and right arms of the lower rear link are also secretive. A joystick is arranged near the upper end of the moving lever near the joint with the rear linkage. As described in item 3 of the scope of patent application, it is attached to the multifunctional wheel chair of item 1, wherein the fixing block is fixed to the front end of the pipe body with a screw to adjust the tightness of the front and rear linkage rods. ^ As described in item 4 of the scope of the patent application, it is attached to the multifunctional wheel chair of item 其中, in which · 'the upper and lower sides of the front and rear connecting rods are provided with potty holders for the potty to straddle. As described in item 5 of the scope of the patent application, it is attached to the multifunctional wheelchair of item ii. Among them, the left arm of the upper rear link and the right arm are provided with a weight at the joint of the left arm and the left arm of the lower rear link. The front end of the side seat is provided with a stopper. As described in item 6 of the scope of the patent application, the multifunctional wheel M265031 chair attached to item 其中 where the seat cushion is a double upper and lower layer, and the two sides are provided with a perforated bribe two-sided frame The tenons are relatively cooperatively fixed, and the lower seat cushion has a central hole. As described in item 7 of the scope of the patent application, it is attached to the multifunctional item of the item-the middle and upper cushions of the upper and lower cushions are provided with cross-shaped elastic ropes around the frame, and the square cushion is also provided with a cross-shaped mesh in the surrounding frame. Elastic rope. As described in item 8 of the scope of the patent application, it is attached to the multi-functional wheelchair of item 4, wherein the bottom wall of the turn is provided with a base, and the outer wall of the turn at the other end of the base is provided with a perforation for the bolt to be inserted in series. , And then pass through the base and the board to fix the spring with a nut; the base is more connected to the base of the top of the vertical rod at the rear side with a -bolt pivot knot & the inserting technology is embedded in the protruding end Inside the positioning hole of the base. As described in item 9 of the scope of the patent application, it is attached to the multi-functional wheelchair of item 4, wherein an adjustment rod is provided on the center cross bar of the frame on both sides, and both ends of the adjustment rod are fixed to the front and rear longitudinal rods. Adjust the hole towel and adjust the height, and the cushion is attached to the two adjustment rods. In order to solve the foregoing problems, the new technical means is a multifunctional wheelchair as described in item 丄 _0 of the scope of patent application, which is composed of a wheelchair body, a seat cushion and a back cushion. The body is composed of two symmetrical side frames and an upper frame. The lower and upper two layers of connecting rod devices are connected. The front and rear wheels of the two side frames are respectively provided with front wheels and rear wheels, and the top of the longitudinal rod at the rear end of the side frame is combined with a push rod. It is characterized in that: one end is provided with a headrest The lifting bracket can be adjusted. The bracket is inserted into the outer tube first, and then the outer tube is inserted into the clamping tube. The clamping tube is combined with the pressing handle and fixed on the base plate, and the base plate is screwed with the U-shaped clamp. The clip snaps on M265031 • f on the push rod and pass through the preset perforations of the substrate with several straps, and then tie it to the push rod to make the bracket and push rod fixed. As described in item 11 of the scope of the patent application, it is attached to the multifunctional • month b wheelchair of item 10, in which the bracket is fixed by the positioning bolts after passing through the outer tube,-the top of the outer tube has The flange prevents the outer tube from falling down inside the pinch tube. As described in item 12 of the scope of patent application, it is attached to the multifunctional wheelchair of item 10, wherein the end of the adjustable lifting bracket is connected to the headrest with a universal joint. The universal joint has a pressing handle available. For fixing the headrest angle. 2. Contrast the effect of the previous technology: The following advantages can be obtained by the implementation of this creation: The multifunctional wheelchair described in the scope of patent application No. 1 can be used to move the front and rear link devices of the upper and lower layers by the operation of the control device. Synchronous interlocking action is generated. After the front and rear link devices are folded into a V shape, the frames on both sides can also be merged, which can facilitate the storage of the wheelchair. On the contrary, the operation of the control device is used to fix the front and rear links of the upper and lower floors. Device so that the unfolded wheelchair is no longer folded. As for the multi-functional wheelchair described in the scope of patent application No. 2, the control device is designed to allow the user to easily and simply control the wheelchair to be unfolded, fixed or folded by operating the joystick back and forth. For the multi-functional wheelchair as described in item 3 of the scope of patent application, control the setting of screws to adjust the screws in front of the fixed block to change the tightness of the front and rear linkage rods. According to the multifunctional wheelchair described in item 4 of the scope of patent application, the front and rear connecting rods on the upper level are provided with two left and right potty holders for the potty to be straddled on, for users to sit on the M265031 to use the toilet. As in the multifunctional wheelchair described in item 5 of the scope of patent application, the left arm of the upper rear link and the right arm are provided with abutment blocks, and the front ends of the left and right sides of the lower link are provided with stoppers. Both can avoid the reverse turning of the connecting rod. For example, the multifunctional wheelchair described in item 6 of the scope of patent application, the seat cushion is an upper and lower double layer, and the two sides are perforated with the preset tenons of the crossbar in the two side frame, which can help the upper and lower seat cushions to be lightly fixed. And the upper seat cushion is lifted up, and the lower seat cushion has a central transparent surface, which is convenient for users to urinate like a toilet. As in the multifunctional wheelchair described in item 7 of Shenyan's patent scope, the father fork mesh elastic rope of the upper and lower cushions and the cross mesh elastic rope of the back cushion have multiple spaces, which can not only achieve the ventilation effect to facilitate long sitting It can also be used for users to sit and bathe and wash their hips and back. For example, the multifunctional wheelchair described in item 8 of the declared patent scope, the bottom of the push rod is combined with the base / base of the top of the vertical rod at the rear of the side busy wood, and then combined with the pressure plate and plug, which can produce vertical fixation and tilt backward Function, which can help users lean back to facilitate shampooing. The multifunctional wheelchair described in item 9 of the scope of patent application, is provided on the center crossbars of both sides of the frame-after adjusting the rods, the cushion can be attached to the left and right adjusting rods, by adjusting; ^ can be at any time as needed The height of the front and rear vertical rods is adjusted for the convenience of users. For example, in the multifunctional wheelchair described in Item 10 of Shenyan's patent scope, after a bracket with a headrest is provided on the putter, the bracket can be raised and lowered, and the bracket M265031 combines the substrate and the U-clamp by a clamp tube. And through a number of straps through the base plate preset perforation. Then tied to the turn, so that the wire and the push rod can be quickly combined and strong. For a multi-functional wheelchair as described in the scope of patent application No. 11, the bracket can be fixed inside the outer tube by the positioning bolt, and the top of the outer tube has a flange to prevent the outer tube from falling down inside the pinch tube. For the multifunctional wheelchair described in the patent application No. 12, the end of the bracket is connected to the headrest by a universal joint, and the universal joint has a tight handle to fix the angle of the headrest ', so that the headrest can be adjusted to an appropriate angle at will The back supports the user's head, so it can be used by patients of different body sizes or paralysis. [Embodiment] The detailed description is as follows based on the embodiment shown in the figure: Figure 1 is a three-dimensional schematic diagram of the new model. It is learned from the figure that the multifunctional wheelchair i 0J3 is composed of a wheelchair body 10 and a seat cushion 2. The back cushion 30 is composed of the multifunctional wheelchair 1 as shown in Figure 2 after the QQ tilt. γ is also a three-dimensional expanded view of the new wheelchair body 10 as shown in FIG. 3, and the appearance after being folded is shown in FIG. 4; it is known from the figure that the wheelchair body i Q is composed of two symmetrical side frames 1 1 , 12 and the upper and lower two-layer link devices 13, 14 are connected to each other. 'Each side turns 11 and 12 and each has a front wheel 41 and a rear wheel 42 (as shown in Figure 1). A collapsible push rod 丄 6 is pivotally connected to the top of the longitudinal rod worker and the second worker, and a bracket 17 with a headrest 18 at the end and an adjustable lift can be provided on one side of the push rod 丄 6 (as shown in Figure 丄). Show). The aforementioned upper link device 13 includes front and rear links 丄 3 i and i 3 2, 11 M265031 The lower link device 14 includes front and rear links 1 4 1 and 1 4 2; the upper i% rod 1 3 before The connecting rod 1 3 1 is connected to the lower link, and the connecting rod 1 4 2 is facing up and down and is located on the same vertical line. 'The two rods are connected by left and right two guide rods 13 3, and the four sets of connecting rods are from left and right. The two arms are connected by axis, for example: the upper front link 31 is connected by the left arm 131 a and the right arm 131 b, and the upper rear link 13 2 is the left arm 13 2 a and the right arm The arms 13 2 b are connected. The lower front link 141 is formed by the left arm 141 a and the right arm 141 b. The lower rear link 14 2 is formed by the left arm 14 2 a and the right arm 14 2 b. · The connection is made by connecting the "U" end of one arm with the "1" end of the other arm, and then combining by the central pivot through the central pivot shaft; the upper and lower four groups are connected Both sides of the pole are fixed by the clamp seat 13 4 and the middle cross bars 112 and 12 2 of the two side frames 11 and 12 and the lower cross bars 113 and 12 3. Secondly, the upper and lower connecting rods 131 and 13 are placed on the left and right sides with parallel bedpans 1 3 5 in parallel. The U-shaped hangers 13 6 are connected under the two pots. The top flange of the potty 50 (shown in Fig. 1) can be placed on top of it so that the potty 50 can be suspended under the seat cushion 20 and can be moved in or out at any time; and the seat cushion 2 can be divided into upper and lower seat cushions 2 0 a, 2 0 b, the two-layer cushions are pre-fitted with perforations on both sides 2 〇1 and the tenon 1 12 a, 12 2 a on the crossbars in the two side frames 1 12 a, 12 2 a snap-fit It is combined later, and the lower seat cushion 2 0 b has a central through hole 2 0 2 to facilitate defecation. The frame of the through hole 2 2 and the frame around the seat cushion are supported by a cross-like mesh and a slightly elastic rope. The upper seat cushion 2 2 has the same structure as the lower seat cushion 21, but there is no central through hole; 12 M265031, and the back can be divided into upper and lower backrests 3Qa, 3Qb, and is located on the vertical rod 1 j T of the two-sided frame, 0 ^ i Between 丄 and 丄 21, the borders around it are supported by intersecting and intersecting bars; in addition, one-hand brake device 1 9 (conventional device) one; center crossbar 11 of side pivot 111 2 front, used to stop the rear wheel 4 2. A pair of three-dimensional development view of the lower link 14 of the new model is shown in Figure 5, "the center of the rear link 141, 14 2 is shown in the figure 141c, 142c, and fork 14 3 are connected, and a control device 15 is provided on the cross bar 14 3, and the rear link 14 2 is combined with the upper front link 丄 31 by the left and right two guide rods 丄 3 3. The connecting rod 13 2 belongs to a passive mode and has the same structure as its two connecting rods, so it is not disclosed in this figure; the aforementioned control device i 5 is connected by a linkage talent 1 5 1 and a pivotal connection with the front linkage rod 1 5 1 Rear linkage lever 1 5 2, a fixed block 15 pivotally connected to the front end of the front linkage lever 151 3, a slider 15 pivotally connected and sleeved on the pipe body 14 3 4, a Moon block 15 4 is composed of tie rods 155 on the left and right sides and connected to the left and right arm links 42a and 142b of the lower rear link; among them, the fixed block worker 5 3 is fixed to the cross bar 143 by a screw 156 At the front end, the tightness of the front and rear linkage lever workers 5 前 and i 5 2 is adjusted by the screwdriver 56, and the upper end of the front linkage lever 151 is arranged close to the pivot joint with the rear linkage lever i 5 2 There is a joystick 151 a. When the joystick 151 a is pulled forward, the front linkage lever 151 will rotate upward with the bolt 151 b as the axis, and then the rear linkage lever 丄 5 2 will be pulled up to slide the slider 15 4 forward. And the original two-bar 13 M265031 1 55 that was originally sigmoid contracted into a parallel state (as shown in Figure 6); second, the two-bar 1 55 also caused the left and right two light beams 1423, 142b of the lower ship to turn into the shaft joint. V-shaped, because the left and right two arms workers 4 2 a, 4 2 b are connected to the left and right two arms 131a, 131b of the upper front link 13 by two guide rods 13 3, so the left and right two arms 131a ,! 31b is also turned into a V shape at the joint of the shaft (as shown in Figure 6); after the upper link worker 3 and the lower rear link worker 4 2 are turned into a V shape, the two-side frame i ii 2 Merging and moving (as shown in Fig. 4), when the two side frames 丄 丄 and 丄 2 are merged and brought together, the lower front pull rod 1 41 and the upper rear pull rod can be caused; l 3 2 also turns into a V shape. In addition, the front end of the cool seat 13 4 on both sides of the lower rear rod 14 2 is provided with a stop 34 a (as shown in FIGS. 5 and 6). It is also provided on the left arm 1 3 2 a of the upper rear rod worker 32. The stopper 丄 3 2 c (as shown in FIG. 3), the purpose of the block workers 3 4 a and 13 2 c is to prevent the reverse turning of the connecting rod. Figure 7 shows a schematic diagram of the combination of the new bracket and the push rod, bracket! 7 First put into the outer tube 171, then put the outer tube 171 into the pinch tube 17 # 3 ’This pinch tube 17 3 is combined with a pressing handle! 7 4 and fixed on the base plate 丄 7 2 ’, then the base plate 1 7 2 and two U-shaped screws 7 5 are screwed together, and then the U-shaped cooler 17 5 is engaged with the putter! 6 上 'and three straps 7 6 passed through the two perforations 17 2 a of the substrate 17 2 and tied to the pusher ^ to complete the combination of the bracket 17 and the turn 16 and the combined appearance As shown in Figure 8. κ Secondly, after the bracket 17 penetrates the outer pipe i7, adjust the appropriate height first, and then fix the two pipes with the money bolts 1 7 1 b; the top of the outer pipe worker 7 工 has a convex M265031 edge 171a to prevent the outer pipe i 7 workers Fall down inside the pinch jade 7 3, and when you want to adjust the height of the bracket 1 7 just _ chase the handle 1 7 4 Ke for lifting
整’·另外，圖8所示為頭枕i 8藉由萬向接頭18i^W 7結合的構造，而萬向接頭18 i上具有-迫緊把η 8 2， 俟頭枕1 8與使用者聊搭配絲後即可藉由迫緊把手 將頭枕角度固定。 圖9所示為本新型推桿與側框架結合的示意圖， 轉16底部外壁焊财-雙耳型底座161，在底座16; _ 另端的推桿16外壁設有一穿孔工6 2以供插栓丄6 3在串設 彈菁16 4後穿入，並再穿過底座161的圓孔工6工a及壓 板165後再以螺帽166固定；又，底座16ι更與侧框架 1 1之後端縱桿；L i !頂端的雙耳型基座i工工a以一螺检丄In addition, FIG. 8 shows a structure in which the headrest i 8 is combined by a universal joint 18i ^ W 7, and the universal joint 18 i has a -pressing handle η 8 2 and a headrest 18 and the use of After chatting with the wire, you can fix the angle of the headrest by pressing the handle tightly. Figure 9 shows a schematic diagram of the combination of a new type of push rod and side frame. The outer wall of the bottom of the turn 16 is welded with a bi-ear base 161, and a perforator 6 2 is provided on the outer wall of the other end of the push rod 16 for the plug.丄 6 3 is inserted in series after the elastic cyan 16 4 is inserted, and then passes through the circular hole 6 a of the base 161 and the pressure plate 165, and then fixed by the nut 166; Moreover, the base 16 ι is further behind the side frame 1 1 Longitudinal rod; Li i! The top of the binaural base i
1 1 c樞接結合，而插栓;1 6 3能以突出的端雜人基座U 1 a之定位孔111b内，其結合後的外觀有如圖1〇所示； 由於另-侧框W 2與推桿工6的結合方式亦同於侧框架工工籲 與推桿16，於此即不予贅述。 圖11所示為推桿16的收折示意圖，當推則6向下收 折時，只須按壓壓板16 5就能使插栓16 3的端部脫離定位 孔111b ’如此便可使推桿丄6以螺栓工工工c為轴心向下 旋轉而達到收折的目的；反之，將推桿16往上提升至垂直角 時’插检16 3在彈簧16 4推迫的作用下再度嵌人定位孔1 11b内’使推桿χ 6恢復與側框架i i結合固定。 15 M265031 圖12所示為本新型坐墊可調整高低之示意圖，為了使坐 塾2 0能具有上下調整功能，可在兩側框架1 1、12的中掃 桿112、12 2上各設置調整射i 4、i 2 4，而調整桿 的兩端則藉由螺絲固定在前後縱桿的調整孔丄工5 ' 12 5 中，除了以螺絲固定外，也能以插栓或其它近似的固定裝置來 予以定位，由於雙層錄2 〇 a、2 0 b_加在兩調整桿丄 14、12 4上，所以可視使用者需求而適時調整高低。 以上，係依據圖面所示的實施例詳細說明了本新型的構 w、特徵及作職果，由於符合棚及進錄要件，遂 提出新型專利申請。 4 【圖式簡單說明】 圖1:本新型之立體示意圖。 圖2 :本新型收折後之示意圖。 圖3 ·本新型輪椅本體未收折之示意圖。 圖4·本新型輪椅本體收折後之示意圖。 圖5:本_連桿未動作之示意圖。 圖6 ·本新型連桿動作後之示意圖。 圖7 ·本新型支架與推桿結合之示意圖。 圖8·本新型支架與推桿結合後之示意圖。 圖9·本新型推桿與侧框架結合之示意圖。 圖1 〇 ··本新型推桿與侧框架結合後之示意圖 圖11·本新型推桿收折之示意圖。 16 M265031 圖12:本新型輪椅本體具有調整座墊的示意圖。 【主要元件符號說明】 10 0 :多功能輪椅 10:輪椅本體 11:侧框架 1 1 1 :縱桿 111 a :基座 # 111b:定位孔 111c:螺栓 1 1 2 =中橫桿 1 1 2 a :凸榫 1 1 3 :下橫桿 1 1 4 :調整桿 1 1 5 :調整孔 · 12:側框架 121:縱桿 1 2 2 :上橫桿 1 2 2 a :凸榫 12 3 :下橫桿 1 2 4 :調整桿 1 2 5 :調整孔 17 M265031 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 上層連桿裝置 :前連桿 a :左支臂 b :右支臂 :後連桿 a :左支臂 b :右支臂 c :擋塊 :導桿 :夾座 a ·播塊 下層連桿裝置 :前連桿 a :左支臂 b :右支臂 c :轉軸 :後連桿 a :左支臂 b :右支臂 c :轉軸 :橫桿 控制裝置 M265031 151:前連動桿 151 a ·操縱桿 1 51b :螺栓 15 2 :後連動桿 15 3 :固定塊 15 4 :滑塊 1 5 5 ·β拉桿 15 6 :螺絲 1 6 :推桿 161:底座 1 6 1 a :圓孔 1 6 2 :穿孔 1 6 3 :插栓 16 4 :彈簧 1 6 5 ··壓板 1 6 6 :螺帽 1 7 :支架 171:外管 1 7 1 a :凸緣 1 7 2 :基板 17 2 a :穿孔 17 3 :夾管 M265031 174:迫緊把手 1 7 5 : U形夾 176:束帶 1 8 :頭枕 181:萬向接頭 18 2 :迫緊把手 1 9 :手煞車裝置 2 0 :坐墊 2 0 a :上層坐墊 2 0 b :下層坐墊 2 01 :穿孔 2 0 2 :中央透孔 3 0 :背墊 4 1 :前輪 4 2 :後輪 5 0 :便盆1 1 c is pivotally connected, and the plug is inserted; 1 6 3 can be inserted into the positioning hole 111b of the human base U 1 a with a protruding end, and its combined appearance is shown in FIG. 10; The combination of 2 and putter 6 is also the same as that of side frame workers and putter 16, which will not be repeated here. FIG. 11 is a schematic diagram showing the folding of the push rod 16. When the push rod 6 is folded down, the end of the plug 16 3 can be disengaged from the positioning hole 111b when the pressing plate 16 5 is pressed.丄 6 Rotate down with the bolt cutter c as the axis to achieve the purpose of folding; otherwise, when the push rod 16 is raised up to a vertical angle, 'Insertion 16 3 is re-embedded under the force of the spring 16 4 Within the human positioning hole 1 11b, the push rod χ 6 is restored and fixed to the side frame ii. 15 M265031 Figure 12 shows a schematic diagram of the adjustable height of the new seat cushion. In order to make the seat cushion 20 have the function of adjusting up and down, the center sweep levers 112 and 12 of the frames 1 1, 12 on both sides can be set to adjust the shooting. i 4, i 2 4, and the two ends of the adjusting rod are fixed in the adjusting holes of the front and rear longitudinal rods 5 ′ 12 5 by screws. In addition to the screws, they can also be bolts or other similar fixing devices. To position it, since the double-layer recordings 20a and 20b_ are added to the two adjustment levers 、 14, 124, the height can be adjusted in a timely manner according to the needs of the user. In the above, the structure, features, and working results of the new model have been described in detail based on the embodiment shown in the drawing. Since it meets the shed and entry requirements, a new patent application is filed. 4 [Schematic description] Figure 1: Schematic diagram of the new model. Figure 2: Schematic diagram of this new type after folding. Figure 3 · Schematic of unfolded body of the new wheelchair. Figure 4. Schematic diagram of the folded wheelchair body. Figure 5: The schematic diagram of this _ link is not moving. Figure 6 · Schematic diagram of this new type of linkage. Figure 7 · Schematic diagram of the combination of the new type bracket and push rod. Figure 8. Schematic diagram of the combination of the new type bracket and the push rod. Figure 9 · Schematic diagram of the combination of this new type of putter and side frame. Fig. 1 · Schematic diagram of the combination of the new type putter and the side frame Fig. 11 · Schematic diagram of the combination of the new type putter. 16 M265031 Figure 12: Schematic diagram of the new wheelchair body with adjustable seat cushion. [Description of Symbols of Main Components] 10 0: Multifunctional Wheelchair 10: Wheelchair Body 11: Side Frame 1 1 1: Vertical Rod 111 a: Base # 111b: Positioning Hole 111c: Bolt 1 1 2 = Mid Cross Bar 1 1 2 a : Tenon 1 1 3: Lower cross bar 1 1 4: Adjustment lever 1 1 5: Adjustment hole · 12: Side frame 121: Vertical bar 1 2 2: Upper cross bar 1 2 2 a: Tenon 12 3: Lower cross Lever 1 2 4: Adjustment lever 1 2 5: Adjustment hole 17 M265031 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Upper link device: front link a: left arm b: right arm: rear link a: left arm b: right arm c: stop: guide bar: clamp seat a · lower link device of broadcast block: front link a: left arm b: right arm Arm c: shaft: rear link a: left arm b: right arm c: shaft: crossbar control device M265031 151: front linkage lever 151 a · joystick 1 51b: bolt 15 2: rear linkage lever 15 3: Fixing block 15 4: Slider 1 5 5β-rod 15 6: Screw 16 6: Push rod 161: Base 1 6 1 a: Round hole 1 6 2: Perforation 1 6 3: Plug 16 4: Spring 1 6 5 Pressure plate 1 6 6: Nut 1 7: Bracket 171: Outer tube 1 7 1 a: Flange 1 7 2: Base plate 17 2 a: Perforation 17 3: Pinch tube M265031 174: Press the handle Hand 1 7 5: U-shaped clip 176: Belt 18: Headrest 181: Universal joint 18 2: Tight handle 1 9: Handbrake device 2 0: Seat cushion 2 0 a: Upper cushion 2 0 b: Lower cushion 2 01: Perforated 2 0 2: Central through hole 3 0: Back pad 4 1: Front wheel 4 2: Rear wheel 5 0: Bedpan