五、新型說明： 【新型所屬之技術領域】 本創作係一種整合便盆與座椅功能之輪椅，尤指該輪椅底 部設有一置換機構’且使用者能透過該置換機構，將該置換機 構上之一置換座墊或一便盆嵌入該輪椅之主座墊上，使該輪椅 具有座椅及便盆之功能。 【先前技術】 按，輪椅是一種極為普遍的醫療器材，對行動不便的老年 人、病患或傷患來說，輪椅性能的完善與否，與其曰常生活中 的行動能力有極大關聯。目前，市面上雖有各式各樣不同種 類的輪椅’如：折疊式輪椅、電動式輪椅、運動輪椅等，但上 述各種輪献乡是業者針對傳錄椅韻帶、移解方面進行 改良而成’卻鮮少有能夠輔助使用者進行日常活動的設計，以 輪椅使用者欲域的敎為例，無論是上述何種輪椅，使用者 皆必須先將輪椅移動至盥,先間内，再費力地從輪椅移動至馬桶 上’由於魏間内環境濕滑，因此，使用者在移動過程中，必 須十分謹慎小dx避免由輪椅上跌落，或在移射碰撞至盟 洗設備（如：洗手臺）而產生危險。 馬此，近年來，有少數業者針對此一缺陷進行?文良，設 出-種多功能輪椅’請參閱第i圖所示，該多功能輪椅i上設 有-座墊部1卜且包括—便盆13及一蓋體15，該座塾部11 係能供使用者乘坐，並開設有—開口 •該開π U0之頂側 内徑係大於其底側之内徑；該便盆13之構形係與該開口咄 M427929 相匹配，且其頂部環設有一定位部131，該定位部之外徑係與 該開口 11〇頂部之内徑相匹配，以在該便盆13穿過該開口 11〇 的情況下，該定位部131能抵靠至該開口 no之内壁面，令該 便盆13之頂部能定位於該開口 110中；該蓋體15之構形係與 該開口 110及該便盆13之頂部相匹配，以在該便盆13之頂部 疋位於該開口 110的情況下，該蓋體15能密合地嵌入該開口 〇中以維持該座墊*部11表面之平整。如此，行動不便地 使用者欲如廁時，即無須大費周章地將該多功能輪椅1移動至 盥洗間中，僅需揭開該蓋體15，即能利用該便盆13容納排泄 物。 承上，雖然該多功能輪椅1能將便盆巧妙地隱藏在輪椅 中’令使用者隨時將輪椅轉換成馬桶使用，然而’由於該開口 110之位置係必須與使用者之臀部相對應，故使用者在欲取出 。孤體15或取出該便盆以傾倒排泄物的情況下，使用者 仍需起身_該錄部u，而無法輕獅直接以坐姿置換該 便^ 13 ’因此’該多功能輪椅1雖具有可轉換成馬桶使用之 功並無法完全驗行動不便的使用者的問題，即 在如廁時仍需頻繁地移動，進而容^產生安全上的問題。 因此’如何設計出一種輪椅，令行動不便的使用者欲如肩 時热須費力地離開輪椅，即成為本創作在此亟欲解決的重要 問題。 【新型内容】 知輪椅在使用上無法便利地供使用者如廁之問 有鑑於習 M427929 題’創作人憑藉著多年的實務經驗，並經過多次的研究及測試 後、^於„又汁出本創作之一種整合便盆與座椅功能之輪椅，期 能藉此提供行動不便的使用者一個更好的選擇。 本創作之一目的，係提供一種整合便盆與座椅功能之輪 椅，包括一座椅、一置換機構、一置換座墊及一便盆，該座椅 上》又有主座墊，以供使用者乘坐，該主座塾之中間部位開設 有一置換口，其下方對應於該置換口之位置則設有一置換空 間；該置換機構係設於該置換空間中；該置換座墊係定位於該 置換機構上’且其頂部構形係與該置換口相匹配，以在該置換 機構被啟動’且朝—方向旋轉的情況下’該置換座塾能位移至 鄰近該置換σ之位置，以欽該置換口中；該便盆亦能定位於 該置換機構中，且其頂部構形亦與該置換口相匹配，以在該置 換機構被啟動’朝另—方向旋轉的情況下，該便盆能位移至鄰 m換σ之位置’以嵌人該置換σ中。如此，由於該輪椅同 時具有座椅及便盆的功能，故行動不便的使用者（如：病患、 傷者）欲如廁時，僅需將該置換座墊置換為便盆，即能利用該 便盆上之容置魏取排泄物’解決了過去使用者欲從輪椅移動 至馬桶時’所遇到的不便利問題，進而確保行動不便的使用者 的人身安全。 本創作之另一目的’乃該置換機構係由至少一置換架及二 連接架組合而成’該置換架包括至少—中段部及二延伸部，該 中段部係紋位至魅座墊之細，各該延伸部係由該中段部 之兩端延伸而出’且其一端係分別樞接至該主座墊之底側上遠 離該中段部之位置，使該中段部能以該等延伸部之一端為支 5 M427929 點，朝下旋轉以伸入該置換空間中；各該連接架之中間部位係 分別與各該延伸部之中間部位相樞接，且該置換座墊係能定位 在該等連接架之一端上’該便盆則能定位在該等連接架之另一 端之間，以在該置換架之中段部脫離該主座墊之底側的情況 下，各該連接架能以其令間部位為支點，在該置換空間内轉 動’將該置換座墊位移至鄰近該置換口之位置，或將該便盆位 移至鄰近該置換口之位置。 _本創作之又一目的，乃該輪椅尚包括一環形元件，該環形 元件之構㊉彳;j；與該便盆之側緣構形相匹配，令該便盆能活動地 套設於該彻彡元件中’膽卿元件上職於練盆兩端之部 位尚分別能與各該連接架之另一端相樞接，以在該等連接架轉 動的過程中，該便盆不會隨之旋轉而使排泄物倒出，且使用者 月b將使用過之便盆由該獅元件巾取^，以確保該輪椅之 衛生。 ” 〜為便貴審查委員能對本創作之技術、結構特徵及其目的 能有更進—步的認識與理解，紳實施例配合圖式，分別詳述 4tr% Τ' · 【實施方式】 -本創作係-種整合便盆與麟功能之輪椅，請參閱第2圖 二不’係本創作之第-較佳實施例，該輪椅2包括一座椅21、 一置換機構2G、-置換座魏—便盆，其中該座椅21尚包括 撐架體210、一主座墊212、一背板214及一踏板細， ^撐木體210底部設有複數個滚輪馳，其鄰近底部之位 M427929 置則設有一置換空間210b ;該主座墊212係能裝設於該支撑 架體210上，且開設有一置換口 212a，該置換口 212a之位置 係與該置換空間210b相對應；該背板214係由該主座墊212 之頂側延伸而出，以在使用者乘坐於該主座墊212的情況下， 使用者此倚罪該背板214，該踏板216則設於鄰近該支撲·年體 210之位置。在本實施例中，該座椅21係一種可展開成病床V. New description: [New technical field] This creation is a wheelchair that integrates the potty and seat functions, especially the bottom of the wheelchair is provided with a replacement mechanism' and the user can pass the replacement mechanism to the replacement mechanism. A replacement seat cushion or a potty is embedded in the main seat cushion of the wheelchair, so that the wheelchair has the function of a seat and a potty. [Prior Art] According to the wheelchair, wheelchairs are an extremely common medical device. For elderly people, patients or injured people with limited mobility, the perfection of wheelchair performance is closely related to their ability to act in normal life. At present, although there are various types of wheelchairs on the market, such as folding wheelchairs, electric wheelchairs, and sports wheelchairs, the above-mentioned various rounds of townships are for the improvement of the transmission belt and the transfer. However, there are few designs that can assist users in their daily activities. For example, in the case of wheelchairs, users must first move the wheelchair to the front, first, and then Strenuously moving from the wheelchair to the toilet. 'Because the environment in the Wei room is slippery, the user must be very cautious during the movement to avoid falling from the wheelchair or colliding with the washing equipment (eg washing hands) Dangerous. In this case, in recent years, a small number of operators have carried out this defect. Wenliang has set up a multi-functional wheelchair. Please refer to the figure i, the multi-functional wheelchair i has a cushion portion 1 and includes - a potty 13 and a lid body 15, the seat portion 11 is for the user to ride, and is provided with an opening. The top side inner diameter of the opening π U0 is larger than the inner diameter of the bottom side; the configuration of the bowl 13 Matching the opening 427M427929, and the top ring is provided with a positioning portion 131, the outer diameter of the positioning portion is matched with the inner diameter of the top of the opening 11〇, so that the bowl 13 passes through the opening 11 In this case, the positioning portion 131 can abut against the inner wall surface of the opening no, so that the top of the bowl can be positioned in the opening 110; the configuration of the cover 15 is connected to the opening 110 and the top of the bowl 13 To match, in the case where the top of the bowl 13 is located at the opening 110, the cover 15 can be tightly fitted into the opening to maintain the surface of the seat portion 11. In this way, when the user wants to go to the toilet, the user can move the multifunctional wheelchair 1 into the lavatory without paying a large fee, and only the cover 15 needs to be uncovered, that is, the potty 13 can be used to accommodate the excrement. In view of the above, although the multifunctional wheelchair 1 can subtly hide the potty in the wheelchair, the user can convert the wheelchair into a toilet at any time, but since the position of the opening 110 must correspond to the buttocks of the user, the use The person is trying to take it out. In the case of the orphan body 15 or the removal of the potty to dump the excrement, the user still needs to get up to the recording portion u, and the light lion cannot directly replace the stool in the sitting position ^ 13 'So the multi-functional wheelchair 1 has a switchable The use of toilets does not fully address the problem of users with limited mobility, that is, they need to move frequently when going to the toilet, which may cause safety problems. Therefore, 'how to design a wheelchair, which makes it difficult for people with reduced mobility to leave the wheelchair when they want to work hard, is an important issue that this creation is intended to solve. [New content] It is known that the wheelchair can not be conveniently used for the user to use the toilet. In view of the M427929 issue, the creator relies on many years of practical experience, and after many researches and tests, One of the creations of a wheelchair that integrates potty and seat functions can provide a better choice for users with reduced mobility. One of the aims of this creation is to provide a wheelchair that integrates the potty and seat functions, including a wheelchair. a seat, a replacement mechanism, a replacement seat cushion and a potty, the seat seat has a main seat cushion for the user to ride, the middle portion of the main seat has a displacement port, and the lower portion corresponds to the replacement port a displacement space is provided in the displacement space; the replacement mechanism is positioned on the replacement mechanism and the top configuration is matched with the replacement port to be In the case of starting 'and rotating in the direction-', the displacement seat can be displaced to a position adjacent to the displacement σ in order to replace the mouth; the potty can also be positioned in the replacement mechanism, and the top thereof The configuration of the portion is also matched with the displacement port, so that the bowl can be displaced to the position of the adjacent m for σ when the displacement mechanism is activated to rotate in the other direction to embed the replacement σ. Thus, Since the wheelchair has the functions of a seat and a potty, the user who is inconvenient (such as a patient or a wounded person) only needs to replace the replacement seat cushion with a potty when using the toilet, that is, the capacity of the potty can be utilized. The use of Wei to take excreta 'solves the inconvenience of the user who wants to move from the wheelchair to the toilet, and thus ensures the personal safety of the user with limited mobility. The other purpose of this creation is that the replacement mechanism is Formed by at least one replacement frame and two connection frames, the replacement frame includes at least a middle portion and two extension portions, wherein the middle portion is tucked to the thinness of the charm pad, and each of the extension portions is composed of two of the middle portion The end extends out and the one end is pivotally connected to the bottom side of the main seat pad away from the middle portion, so that the middle portion can be rotated at a position of 5 M427929 with one end of the extending portion Extending into the replacement space; The intermediate portion of each of the connecting brackets is pivotally connected to an intermediate portion of each of the extending portions, and the replacement seat cushion can be positioned on one end of the connecting brackets. The potty can be positioned on the other of the connecting brackets. Between one end, in the case where the middle portion of the replacement frame is separated from the bottom side of the main seat cushion, each of the connection brackets can pivot with the interposition portion thereof, and rotate the displacement seat cushion in the replacement space. To the position adjacent to the displacement port, or to displace the bowl to a position adjacent to the replacement port. _ Another object of the present invention is that the wheelchair further includes an annular member, the structure of the ring member; The side edges of the potty are matched to each other, so that the potty can be movably placed in the squeezing element. The stalk elements are respectively pivotally connected to the other ends of the gantry. During the rotation of the connecting brackets, the bowl does not rotate with it to cause the excrement to be poured out, and the user b will use the pot from the lion element to ensure the sanitation of the wheelchair. ~ For the review committee, you can have a more advanced understanding and understanding of the technology, structural features and purposes of this creation, and the examples and drawings together, detailing 4tr% Τ' · [Embodiment] - This The Department of Creation - a wheelchair that integrates the potty and the lining function, please refer to Figure 2, which is a second preferred embodiment of the present invention. The wheelchair 2 includes a seat 21, a replacement mechanism 2G, and a replacement seat Wei. a potty, wherein the seat 21 further includes a bracket body 210, a main seat cushion 212, a back plate 214 and a pedal thinner. The bottom of the support body 210 is provided with a plurality of rollers, which are adjacent to the bottom position M427929. A replacement space 210b is provided. The main seat cushion 212 can be mounted on the support frame 210 and has a replacement port 212a. The replacement port 212a is located corresponding to the replacement space 210b. The back plate 214 is Extending from the top side of the main seat cushion 212, in the case where the user rides on the main seat cushion 212, the user relies on the backboard 214, and the pedal 216 is disposed adjacent to the branch. The position of the body 210. In this embodiment, the seat 21 is a deployable bed
之輪椅，惟，在本創作之其他較佳實施例中，該座椅Μ之構 形並不以此為限，合先陳明。In the other preferred embodiments of the present invention, the configuration of the seat raft is not limited thereto.
復請參閱第2及3圖所示，在本創作之第一較佳實施例 中，該置換機構20係包括一置換架22及二連接架23，且為 忐更清楚地解說該置換機構20之結構特徵，在第3〜5D圖中， 係已將踏板216及若干元件省略。請參閱第3及4圖所示，該 支撑架體210之中間部位係向下延伸設有一鎖合部耻，該 鎖合部210c上穿設有-鎖固元件s;該置換架22係呈u字形: 包括至少-中段部221及二延伸部222，該中段部221上設有 -螺孔221a ’該螺孔221a之構形係與該鎖固元件s之一端相 匹配’以在使用者轉動該鎖固元件8的情況下，該鎖固元件s 之-端能與該螺孔221a相鎖合，使該中段部221定位至鄰近 =主座之底側之位置；各該延伸部 中段部之兩端延伸而出，且能透過—樞接板m樞 接至該支卿體210上對應於該主座塾212之底側之位置，以 在該螺孔221a未與該_元件s相鎖合的情況下，該 221能以鮮9延伸部222之1為中錢轉，朝下轉動並伸入 該置換空間210b中。 mjmta 7 &復明參閱第2及3圖所示，各該連接架23之中間部位係 月b、各該延伸部222之中間部位相極接，以在該中段部221位 於該置換空間210b的情況下’該連接架23 •能在該置換空間 此中旋轉使其一端位移至鄰近該置換口 212a的位置，或 其另一端能位移至鄰近龍換口 212a之位置；該置換座塾24 係定位於該等連接架23之—端上，且其頂部之獅係與該置 換212a相匹配，該便盆25係能定位在該等連接架23之另 一端之間’其卿之_係無置細服祕配，且凹設 有-容置槽250。如此，在該中段部221定位至該置換空間鳩 中的情況下，制者即能透過轉動轉連接架23，將該置換 座塾24或便盆25移動至鄰近該置換口 212a之位置，並嵌入 該置換口 212a中，令行動不便的使用者無須離開該輪椅2， 亦無須移動至盥洗間，即能便利地利用該便盆25之容置槽25〇 容納排泄物。 兹以第5A〜5D圖為例，詳細說明該輪椅2實際作動上的 步驟分解圖，其巾’為能清楚表現出該架22、連接架烈、 置換座塾24及便盆25間之作動_，在第5A〜5D圖中係省 略了該主座塾等若干元件，合先陳明： ⑴請參閱第2及5A圖所示，係該置換錄％嵌設於該置 換口 212a的狀態’在使用者欲將該置換座墊24置換為 該便盆25哺況下，使用者需先轉動該鎖固元件s，以 解除該鎖固元件s與該螺孔221a間之_ _ (如第3 圖所示），㈣’ 5月參閱第5B圖所示，將該中段部朝 下旋轉’使5玄置換架22能脫離該主絲212之底側，並 M427929 伸入該置換空間210b中； ⑵請參閱第5C圖所示，使用者能藉由轉動該等連接架23， 將該便盆25位移至鄰近該置換口⑽之位置；及 (3)請參_ 5D ® ’ _便盆25位_賴置換口 21 % 之位置後，使用者僅需將該置換_ 22之中段部22ι朝上 轉動，即能使該便盆25嵌入該置換口 212a巾，同時， 使用者能再次透過該鎖@元件s，將該置換架22之中段 部221鎖固至該支撐架體210上，即能確保該便盆25能 穩固地定位在該置換口 212a中。 承上’在此要特別-提者，雖然在上述實施例中，該置換 機構20係由該置換架22及該等連接架23组成，惟，在本創 作之其他實施射，該置換機構2()並抑此為限，按凡該置 換機構20上設有該置換座墊24及便盆四，且在該置換機構 20被啟動，朝-方向旋轉時，能將該置換座塾％喪入該置換 口 212a巾，朝另-方向旋轉時’則能將該便盆烈嵌入該置換 口 212a中者’即為本創作在此定義之置換機構2()，合先陳明。 此外’復請參閱第2及3圖所示，在本創作之第一較佳實施例 中，該置換架22之中段部221係以鎖合的方式，定位至該主 座墊212之底侧，惟，在本創作之其他較佳實施例中，該中段 部221之定位方式並不以此為限，該中段部221，亦能以嵌卡或 扣合等方式’定位於該主座塾212之底部，或業者能將該置換 座墊24及該便盆25之頂部設計成與該置換口 2他相匹配， 以透過該置換座墊24或該便盆25與該置換口 212a之嵌卡力 道，令該中段部221能自然地定位於該主座墊212之底側。又， 9 M427929 業者亦能在該輪椅2上加裝-控制電路及控制_ (圖中未 不），令使用者僅需按壓該控制開闕，即能缓心也以： 該置換機構2〇，大幅減輕使用者的麻煩。 <復請參閲第2及3圖所示，該等連接架23之—端之間尚 叹有-支樓部231 ’該支#部231係與該置換座塾24之底側 相連接’以在該置換座塾24嵌入該置換口⑽的情況下:該 支擇部231能翻地將該置換錄24定位於該置換口^ 中。 另，請參閱第2、3及6圖所示’在本創作之第一較佳實 ’該便盆25之頂部尚設有一蓋體⑸，該蓋體251係 此遮敵住該容置槽250，避免猶物之異味由該容置槽25〇中 散出’此外’在本實施例中，該輪椅2尚包括—獅元件％， 該環形元件26係設於該等連接架23之另一端之間，且立構形 係與該便盆25之側緣構形相匹配，使該便盆烈能活動地套嗖 於該環形讀26中，賴形元件26 _於該便盆烈兩端之 部位尚分別設有-培林261 (bearing，即軸承，可為滾珠軸 承、滚柱軸承或滑動軸承等），各該培林26u系能與各該連接 架23之另-端她接，以在該等連接架23轉動的過程中，該 便盆25之頂部皆能保持在面對該主座塾212之底側之狀態。 如此’透過該等培林26卜在該等連接架23轉動的過程中， 該容置槽250内之排池物亦不至於向外壤落，且使用者在如廁 完畢後’尚·該便盆25由該環形元件26中取出，以替換另 -乾淨之便盆’進而確保該輪椅2的清潔衛生，及避免細菌滋 生0 M427929 又，復請參閱第3及4圖所示，在本創作之第二較佳實施 例中’該置換空間·底部尚設有—定位架2舰，在該置換 架22之中段部221伸入該置換空間21〇b的情況下，該定位架 210d係能與該中段部221相抵靠，以將該中段部22ι定位於 該置換空間21Gb巾’如此，制者在置換該置換麵24及該 便盆25的過程中’即能將該置換架22之中段部221置放於該 定位架簡上，令制者能較為省力地執行該置觸作。 以上所述，僅為本創作之若干較佳實施例，惟，本創作所 主張之技娜徵，並不侷限於此，凡蝴技術領域之人士，在 參酌本創狀技_雜，職㈣思及之變化及修飾，均應 不脫離本創作之保護範_。 【圖式簡單說明】 第1圖係習知輪椅之示意圖； 第2圖係摘作之整合便越銷功能之輪椅之立體示意圖； 第3圖係本創作之整合便盆與座椅功能之輪椅之示意圖； 第4圖係本創作之整合便盆與座椅功能之輪椅之示意圖； 第5A圖係本創作之整合便盆與座椅功能之輪椅之側視圖； 第5B圖係本創作之整合便盆與座椅功能之輪椅之側視圖； 第5C圖係本創作之整合便盆與座椅功能之輪椅之側視圖； 第5〇圖係本創作之整合便盆與座椅功能之輪椅之側視圖；及 第6圖係糊作之整合便盆與鋪魏之輪椅讀盆示意圖。 【主要元件符號說明】 11 M427929 輪椅 ......... 2 置換機構 .........20 座椅 .........21 支撐架體 .........210 滚輪 .........210a 置換空間 210b 鎖合部 .........210c 定位架 .........210d 主座墊 .........212 置換口 ......... 212a 背板 .........214 踏板 .........216 置換架 .........22 中段部 .........221 螺孔 .........221a 延伸部 .........222 樞接板體 .........222a 連接架 .........23 支撐部 .........231 置換座墊 .........24 便盆 .........25 容置槽 .........250 12 M427929Referring to Figures 2 and 3, in the first preferred embodiment of the present invention, the replacement mechanism 20 includes a replacement frame 22 and two attachment frames 23, and the replacement mechanism 20 is more clearly illustrated. The structural features of the pedals 216 and several elements have been omitted in the third to fifth figures. Referring to FIGS. 3 and 4, the middle portion of the support frame body 210 is downwardly extended with a locking portion shame, and the locking portion 210c is provided with a locking member s; the replacement frame 22 is U-shaped: including at least a middle portion 221 and two extending portions 222, the middle portion 221 is provided with a screw hole 221a 'the configuration of the screw hole 221a matches one end of the locking member s' for the user In the case of rotating the locking member 8, the end of the locking member s can be engaged with the screw hole 221a, and the middle portion 221 is positioned adjacent to the bottom side of the main seat; the middle portion of each of the extension portions The two ends of the portion are extended and can be pivotally connected to the bottom side of the supporting body 210 corresponding to the bottom side of the main seat 212 through the pivoting plate m, so that the screw hole 221a is not associated with the element s In the case of a phase lock, the 221 can be turned into a medium money with the fresh 9 extension 222, and turned downward and into the replacement space 210b. Referring to FIGS. 2 and 3, the intermediate portion of each of the connecting frames 23 is connected to the middle portion of each of the extending portions 222 so as to be located at the intermediate portion 221 in the replacement space 210b. In this case, the connecting frame 23 can be rotated in the displacement space such that one end thereof is displaced to a position adjacent to the replacement port 212a, or the other end thereof can be displaced to a position adjacent to the dragon port 212a; the replacement seat 24 is Positioned on the end of the connecting frame 23, and the lion system at the top thereof is matched with the replacement 212a, and the potty 25 can be positioned between the other ends of the connecting frames 23 The fine fitting is matched, and the recessed groove 250 is provided. In this way, when the middle portion 221 is positioned in the replacement space ,, the manufacturer can move the replacement seat 24 or the bowl 25 to the position adjacent to the replacement port 212a by rotating the adapter frame 23, and embedding In the replacement port 212a, the user who is inconvenient to move does not need to leave the wheelchair 2, and does not need to move to the lavatory, that is, the accommodating groove 25 of the potty 25 can be conveniently used to accommodate the excrement. Taking the 5A to 5D drawings as an example, a detailed explanation of the steps of the actual operation of the wheelchair 2 will be described in detail, and the towel can clearly show the movement between the frame 22, the connecting frame, the replacement seat 24 and the potty 25 In the 5A to 5D drawings, a number of components such as the main sill are omitted, and the first stipulations are as follows: (1) Please refer to the second and fifth diagrams, in which the replacement recording % is embedded in the replacement port 212a'. When the user wants to replace the replacement seat cushion 24 with the toilet bowl 25, the user needs to first rotate the locking element s to release the _ _ between the locking element s and the screw hole 221a (eg, the third Figure 4), (4) 'May, as shown in Figure 5B, rotate the middle section downwards' to enable the 5x-shaped replacement frame 22 to be detached from the bottom side of the main wire 212, and M427929 extends into the replacement space 210b; (2) Please refer to Fig. 5C, the user can displace the potty 25 to the position adjacent to the replacement port (10) by rotating the connecting frame 23; and (3) please _ 5D ® ' _ potty 25 bits _ After the position of the replacement port is 21%, the user only needs to rotate the middle portion 22 of the replacement _ 22 upward, so that the potty 25 can be embedded in the replacement port. At the same time, the user can re-lock the middle portion 221 of the replacement frame 22 to the support frame body 210 through the lock@element s, thereby ensuring that the potty 25 can be stably positioned at the replacement port 212a. in. In the above embodiment, the replacement mechanism 20 is composed of the replacement frame 22 and the connecting frames 23, but in other implementations of the present invention, the replacement mechanism 2 In addition, the replacement seat cushion 24 and the bowl 4 are provided on the replacement mechanism 20, and when the replacement mechanism 20 is activated and rotated in the - direction, the replacement seat can be lost. When the replacement port 212a is rotated in the other direction, the person who can insert the potty into the replacement port 212a is the replacement mechanism 2 () defined herein. In addition, in the first preferred embodiment of the present invention, the middle portion 221 of the replacement frame 22 is locked to the bottom side of the main seat cushion 212 in a locking manner. However, in other preferred embodiments of the present invention, the positioning manner of the middle portion 221 is not limited thereto, and the middle portion 221 can also be positioned in the main seat by means of card insertion or snapping. At the bottom of 212, the operator can design the top of the replacement seat cushion 24 and the potty 25 to match the replacement port 2 to penetrate the displacement seat 24 or the insertion force of the replacement basin 212 and the replacement port 212a. The middle portion 221 can be naturally positioned on the bottom side of the main seat cushion 212. In addition, 9 M427929 can also install - control circuit and control _ (not shown in the figure) on the wheelchair 2, so that the user only needs to press the control opening, that is, the heart can also be relieved: the replacement mechanism 2〇 , greatly reducing the user's troubles. <Refer to Figures 2 and 3, the end of the connecting frame 23 is sighed - the branch portion 231 'the branch portion 231 is connected to the bottom side of the replacement seat 24 In the case where the replacement port (10) is embedded in the replacement seat 24, the replacement unit 231 can position the replacement record 24 in the replacement port. In addition, please refer to the second preferred embodiment of the present invention, which is shown in Figures 2, 3 and 6 and has a cover (5) at the top of the potty 25, and the cover 251 is used to cover the accommodating slot 250. In the present embodiment, the wheelchair 2 further includes a lion element %, and the ring element 26 is disposed at the other end of the connecting frame 23 in order to prevent the odor of the yoke from being dissipated from the accommodating groove 25 And the vertical configuration matches the side edge configuration of the potty 25, so that the potty can be flexibly entangled in the circular reading 26, and the portions of the lying element 26 _ at the ends of the potty are still respectively Having a bearing, that is, a bearing, which may be a ball bearing, a roller bearing or a sliding bearing, etc., each of the Palin 26u can be connected to the other end of each of the connecting frames 23, in order to During the rotation of the connecting frame 23, the top of the bowl 25 can be maintained in a state facing the bottom side of the main seat 212. Thus, during the rotation of the connecting brackets 23, the sump in the accommodating groove 250 is not exposed to the outside, and the user is still in the toilet. The potty 25 is taken out of the ring member 26 to replace the other-clean potty' to ensure the cleanliness of the wheelchair 2 and to avoid bacterial growth. 0 M427929 Also, see Figures 3 and 4, in this creation In the second preferred embodiment, the replacement space is provided with a positioning frame 2, and in the case where the segment 221 of the replacement frame 22 extends into the replacement space 21〇b, the positioning frame 210d can The middle portion 221 abuts to position the middle portion 22i in the replacement space 21Gb so that the manufacturer can replace the middle portion 221 of the replacement frame 22 during the replacement of the replacement surface 24 and the potty 25. Placed on the positioning frame, the system can perform the touch operation more labor-savingly. As mentioned above, it is only a few preferred embodiments of the present invention. However, the skill of the present invention is not limited to this. Anyone who is in the field of technology is considering the creation of the technology. The changes and modifications of the thoughts should not deviate from the protection of this creation. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view of a conventional wheelchair; Fig. 2 is a perspective view of a wheelchair that is integrated with the function of being integrated; Figure 3 is a wheelchair for integrating the potty and seat function of the present creation. Schematic diagram; Figure 4 is a schematic view of the wheelchair for integrating the potty and seat function of the present creation; Figure 5A is a side view of the wheelchair for integrating the potty and seat function of the present creation; Figure 5B is the integrated potty and seat of the creation Side view of a wheelchair with a chair function; Section 5C is a side view of a wheelchair with integrated potty and seat functions of the present creation; Figure 5 is a side view of a wheelchair with integrated potty and seat functions of the present creation; and 6th The figure is a diagram of the integrated potty and the Weibo wheelchair reading basin. [Main component symbol description] 11 M427929 Wheelchair......... 2 Replacement mechanism.........20 Seat.........21 Support frame.... .....210 Roller.........210a Replacement space 210b Locking part.........210c Positioning frame.........210d Main seat cushion.. .......212 Replacement port......... 212a Backplane.........214 Pedal.........216 Replacement frame..... ....22 Middle section.........221 Screw hole.........221a Extension.........222 Pivot plate..... ....222a Connecting frame.........23 Supporting part.........231 Replacement seat cushion.........24 potty....... ..25 accommodating groove.........250 12 M427929
蓋體 251 環形元件 .........26 培林 261Cover 251 ring element .........26 Palin 261
鎖固元件 .........S 13Locking element .........S 13