WO2013023447A9 - 便携式多功能坐便椅 - Google Patents

便携式多功能坐便椅 Download PDF

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Publication number
WO2013023447A9
WO2013023447A9 PCT/CN2012/070994 CN2012070994W WO2013023447A9 WO 2013023447 A9 WO2013023447 A9 WO 2013023447A9 CN 2012070994 W CN2012070994 W CN 2012070994W WO 2013023447 A9 WO2013023447 A9 WO 2013023447A9
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WO
WIPO (PCT)
Prior art keywords
seat
foldable
seat cushion
plastic
leg
Prior art date
Application number
PCT/CN2012/070994
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English (en)
French (fr)
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WO2013023447A1 (zh
Inventor
张秀珍
Original Assignee
Cheung Sau Chun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Cheung Sau Chun filed Critical Cheung Sau Chun
Priority to AU2012297445A priority Critical patent/AU2012297445B2/en
Priority to CN201280000345.6A priority patent/CN103327863B/zh
Priority to US13/519,892 priority patent/US8955173B2/en
Publication of WO2013023447A1 publication Critical patent/WO2013023447A1/zh
Publication of WO2013023447A9 publication Critical patent/WO2013023447A9/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/02—Dry closets, e.g. incinerator closets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Definitions

  • the invention relates to a portable multifunctional toilet seat.
  • the commode is mainly used for patients or elderly people who are inconvenient to move.
  • the traditional method is to dig a hole in the seat for defecation. Each time there is a toilet, a toilet is placed under the hole. Although it can basically meet the requirements, there are disadvantages such as unsanitary, environmentally friendly and troublesome.
  • most elderly people have constipation problems, and the traditional methods and toilet chairs can not solve the problem of defecation in the elderly.
  • going to the wilderness activities or camping the problem of defecation has always been a difficult problem that has not been solved.
  • the object of the present invention is to overcome the deficiencies of the existing toilet seat and to provide a portable multifunctional toilet seat.
  • a seat comprising a foldable backrest, a foldable leg and a seat cushion, wherein the middle of the seat cushion is a seat opening, an annular groove is provided at an edge of the seat opening, and a convex position is symmetrically arranged in the annular groove.
  • a movable collar is fastened in the annular groove, and a plastic bag is set on the annular groove, the mouth of the plastic bag is fixed in the annular groove by the movable collar, and the retractable stainless steel is arranged on the foldable backrest tube;
  • a movable collar for engaging with the annular groove
  • the movable collar is provided with a concave position corresponding to the convex position of the groove
  • the rear end of the movable collar is also hinged with a cover, wherein the ring
  • the convex position in the groove is fixed in the concave position by inserting the movable collar, and the bag mouth of the plastic bag is pressed in the annular groove;
  • An anal plug having a hollow hole therein for inserting an anal defecation into a constipation, the front end of the anal plug is a conical head, the rear end of the conical head is a sphere, and a drainage hole communicating with the hollow hole is arranged on the sphere;
  • a lifting and lowering liquid rack is hinged on the seat, the lifting and lowering liquid rack is provided with an infusion bag, and the infusion bag is connected with the anal plug through an infusion tube, and the anal plug is placed in the plastic bag;
  • the closed cover is provided with an upper support ring and a lower support ring, and the lower support ring is fixed with the seat cushion of the seat through the fixed rod, and a connecting piece is arranged in the middle of the upper support ring, and the upper support ring is connected through the connecting piece
  • the retractable stainless steel pipe connection on the folding backrest is surrounded by an opaque fabric or a plastic cloth between the upper and lower support rings, and an openable door is provided on the opaque fabric or the plastic cloth.
  • the foldable backrest is hinged to the rear side of the seat cushion by a hinge plate and can be folded together with the seat cushion.
  • the foldable leg comprises a folding leg and a telescopic leg, the upper end of the folding leg is hinged on the bottom surface of the cushion by a hinge plate, and the lower end of the folding leg is inserted into the telescopic leg, wherein the folding leg is provided with an elastic post on the telescopic leg A row of positioning holes is provided, and the folding legs are engaged in the positioning holes of the telescopic legs through the elastic post, and the folding legs can be folded together with the seat cushion.
  • the plastic bag comprises a double-layer plastic bag inside and outside, and a space is left between the inner and outer double-layer plastic bags, wherein an elastic tightening opening is arranged on the top of the inner plastic bag, and a piston flap is arranged at the bottom, so that the excrement is elastically tightened. Or the piston flap enters the outer plastic bag and is enclosed between the inner and outer plastic bags.
  • the retractable backrest is further fixed with a retractable stainless steel tube;
  • the lower support ring is also symmetrically provided with a connecting member, and the top of the closing cover is provided with a connecting member; wherein the retractable stainless steel tube is connected with the connecting piece at the top of the closing cover
  • the seat cushion is connected to the connecting member on the lower support ring by a fixing rod.
  • the foldable backrest is further linked with a foldable armrest, the rear end of the foldable armrest is hinged to the foldable backrest by a hinge plate, and the front end of the foldable armrest is hinged to the upright by the armrest hinge plate, and the lower end of the upright column is inserted on the side of the seat Inside the jack, and can be folded with the seat cushion.
  • the enclosure also has an assembled pole frame, the assembled pole frame includes a vertical pole and upper and lower support rings, and the upper and lower ends of the vertical pole are respectively connected to the upper and lower support rings, wherein the vertical pole is fixed by the fixed rod and the seat cushion Together, there is an opaque fabric or a plastic cloth between the upper and lower support rings, and an openable door on the opaque or plastic cloth.
  • the door on the opaque fabric or plastic cloth is joined to the opaque fabric by a zipper or a Velcro.
  • the top end of the cover plate is provided with a bump which is engaged by a bump in a recess of the seat back bar of the foldable backrest.
  • the movable collar and cover plate are made of plastic or nano silver.
  • the tapered head of the front end of the anal plug is made of nano silver.
  • Light carrying strap, foldable, for the wild, Convenience chair legs are retractable, so that the uneven surface or on the hillside can also be used. It can be used up to 150 kg in weight and is suitable for all sizes without exceeding the weight.
  • the elderly such as patients with constipation, patients with intestinal disorders, are more suitable for assembly, can be equipped with normal saline, and can be placed in the anus.
  • Specially designed with the steamed bread (anal plug) the normal saline will not flow backwards, can wash the intestines in the anus, and absorb the normal saline, then flush out the stool to prevent the occurrence of stool and constipation, after using the whole saline,
  • the capsules and heads can be placed in a plastic bag and discarded to prevent bacterial infection.
  • Equipped with a tent closed cover to protect the privacy of the individual.
  • the commode and tent are foldable and easy to collect.
  • the suburbs it is more suitable for group use, because there is a two-layer plastic bag device.
  • the first layer like the piston valve, flows to the second layer. Will not stay. Can be used multiple times, about 7-8 people will be replaced with new ones, saving money and time.
  • Figure 1 is a schematic view showing the overall structure of one of the present inventions
  • Figure 2 is a schematic view of the closure of Figure 1.
  • Figure 3 is a schematic view of the closure and seat of Figure 1.
  • FIG. 4 is a schematic structural view of the closure of FIG. 3.
  • Figure 5 is a schematic view of the seat of Figure 1.
  • Figure 6 is a schematic view of the seat cushion of Figure 5.
  • Figure 7 is a schematic view of the anal plug of Figure 5.
  • Figure 8 is a schematic view of the telescopic leg of Figure 5.
  • Figure 9 is a schematic view of the infusion stand fixing hoop of Figure 5.
  • Figure 10 is a schematic view of the backrest fixing hoop of Figure 5.
  • Figure 11 is a schematic view of the folded leg of Figure 5.
  • Figure 12 is a schematic view of the back hinge plate of Figure 5.
  • Figure 13 is a schematic view of the infusion stand fixing plate of Figure 5.
  • Figure 14 is a schematic view of the folded leg hinge plate of Figure 5.
  • Figure 15 is a schematic view of the movable collar of Figure 1.
  • Figure 16 is a bottom plan view of the movable collar of Figure 15;
  • Figure 17 is a schematic view showing the overall structure of the second aspect of the present invention.
  • Figure 18 is a schematic view of the seat of Figure 17;
  • Figure 19 is a schematic view of the seat cushion of Figure 18.
  • the present invention mainly consists of a closure cover 2, a lifting infusion stand 4, a seat 5, an anal plug 6 and a movable collar 7.
  • the height of the enclosure cover 2 is about one person, and is composed of an upper support ring 11 and a lower support ring 13 .
  • the lower support ring 13 is symmetrically connected with a connecting member 15 , and the connecting member 15 can pass through the fixing rod 30 and the seat cushion of the seat 5 .
  • 53 is fixed together, and a connecting member 15 is arranged in the middle of the upper support ring 11.
  • the upper support ring 11 is connected with the retractable stainless steel tube 9 on the foldable backrest 58 through the connecting member 15, and is opaque between the upper and lower support rings 11, 13.
  • the fabric or the plastic cloth forms a long-distance cylindrical closure, and the opaque fabric or the plastic cloth is provided with an openable door 21, the door 21 is also an opaque fabric or a plastic cloth material, and the door 21 is passed through a zipper or a Velcro ( The figure is not shown) is connected to the opaque fabric to realize the function of opening and closing the door.
  • a seat 5 consisting of a foldable backrest 58, a foldable leg and a seat cushion 53.
  • the foldable leg is composed of a folding leg 55 and a telescopic leg 54.
  • the upper end of the folding leg 55 is hinged on the bottom surface of the seat cushion 53 by the folding leg hinge plate 20.
  • the lower end of the folding leg 55 is inserted into the telescopic leg 54 and the folding leg 54 is provided.
  • the elastic post (not shown), the telescopic leg 54 is provided with a row of positioning holes 541, the length of the telescopic leg 54 can be adjusted, and the folding leg 55 is locked in the positioning hole 541 of the telescopic leg 54 by the elastic post, folded
  • the leg 55 can be folded with the seat cushion 53.
  • the foldable backrest 58 is hinged to the rear side of the seat cushion 53 by the backrest hinge plate 57 and can be folded together with the seat cushion 53.
  • the foldable backrest 58 also has a retractable stainless steel tube 9 and a cylindrical double-sided cover 2
  • the top connector 15 is connected to prevent the closure 2 from tipping over when it encounters wind.
  • the middle of the seat cushion 53 is a seat 531.
  • the edge of the seat 531 is provided with a ring of annular grooves 532.
  • the annular groove 532 has two symmetrical protrusions 536.
  • the seat 531 is used for the plastic bag 8 and the plastic bag 8.
  • the belt is pressed into the annular groove 532 by the movable collar 7 , and the plastic bag 8 can be composed of double-layer plastic bags inside and outside, leaving a space between the inner and outer double-layer plastic bags, and the top of the inner plastic bag is provided with elastic collection. Closely, the bottom is provided with a piston valve (not shown), so that the excrement enters the outer plastic bag through the elastic tightening port or the piston valve, and is enclosed between the inner and outer plastic bags to achieve a closed environmental protection function.
  • the connection between the connecting member 15 and the retractable stainless steel tube 9 and the fixing rod 30 includes a screw connection, a snap connection, a pin connection, and the like.
  • the annular groove 532 of the seat cushion (having a seat action) 53 is overlapped and fastened with the movable collar 7 .
  • the size and shape of the movable collar 7 are the same as that of the annular groove 532.
  • the movable collar 7 is pressed again. At this time, the pocket of the plastic bag 8 is pressed into the annular groove 532, and the convex position 536 embeds the pocket of the plastic bag 8 into the concave position. In 73, the plastic bag 8 is not easily peeled off.
  • the movable collar 7 is not fixed to the seat 5, which facilitates lifting of the movable collar 7 and the cover 71.
  • the seat cushion 53 also has an infusion tube card slot 533, and the infusion tube 31 is connected to the anal plug 6 via the card slot 533.
  • the movable collar 7 and the cover 71 can be made of plastic or made of plastic mixed with nano silver.
  • An anal plug 6 for constipation can be placed in the plastic bag 8.
  • the anal plug 6 is composed of a conical head 61, a spherical body 63, a liquid discharge hole 62, and a hollow hole 64.
  • the conical head 61 is at the front end of the spherical body 63 and behind the spherical body 63.
  • the end is a length of the tube body for connecting the infusion tube 31, the conical head 61 and the spherical body 63 are for inserting into the anus, and there are two drainage holes 62 on the spherical body 63, and the hollow hole 64 is connected to the infusion through the infusion tube 31.
  • the bag 3 has physiological saline in the infusion bag 3, and the physiological saline is discharged into the anus through the hollow hole 64 and the liquid discharge hole 62, and the infusion bag 3 is hung on the lifting infusion stand 4.
  • the toilet seat is provided with a foldable armrest 51 added to the first embodiment.
  • the rear end of the foldable armrest 51 is hinged with the foldable backrest 58.
  • the front end of the foldable armrest 51 is hinged to the upright 52 by the armrest hinge plate 56.
  • the lower end of the upright 52 is inserted into the socket 534 on the side of the seat cushion 53 and can be folded with the seat cushion 53.
  • the middle of the seat cushion 53 is a sitting mouth 531.
  • the edge of the seat opening 531 is provided with a ring-shaped annular groove 532.
  • the seat cushion 53 also has an infusion tube slot 533.
  • the closure 2 has a height of about one person and is assembled by a rear extension rod assembly and an opaque fabric or a plastic sheet.
  • the upper support ring 11 and the lower support ring 13 are formed.
  • the lower support ring 13 is symmetrically provided with a fixed rod connecting member 15 for fixing assembly.
  • the fixing rod 30 can be fixed with the seat cushion 53 of the seat 5, and the upper and lower support rings 11 and 13
  • There is an opaque fabric or a plastic cloth to form a long-distance cylindrical cover 2 and an openable door 21 is provided on the opaque fabric or the plastic cloth.
  • the door 21 is also an opaque fabric or a plastic cloth material, and the door 21 is zippered. Or a Velcro (not shown) is connected to the opaque fabric to realize the function of opening and closing the door.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Non-Flushing Toilets (AREA)

Abstract

一种便携式多功能坐便椅，包括：一座椅（5），该座椅（5）包括可折叠靠背（58）、可折叠椅腿和坐垫（53），该坐垫（53）设有坐口（531），该坐口（531）的边缘设有凹槽（532），在坐口（531）内设有塑料袋（8），该塑料袋（8）的袋口被活动卡圈（7）压固在凹槽（532）里；一肛门栓（6），用于便秘者插入肛门排便，该肛门栓（6）设有排液孔（62）；一升降输液架（4），铰接在座椅（5）上，该升降输液架（4）设有输液袋（3），该输液袋（3）通过输液管（31）与肛门栓（6）连接；一封闭罩（2），该封闭罩（2）设有上支撑圈（11）和下支撑圈(13），下支撑圈（13）通过固定杆（30）与座椅（5）的坐垫（53）固定在一起，上支撑圈（11）的中间设有连接件（15），上支撑圈（11）通过连接件（15）与可折叠靠背（58）上的可伸缩不锈钢管（9）连接，在上下支撑圈（11、13）之间围有不透明织物或塑胶布，在不透明织物或塑胶布上设有可开合的门（21）。

Description

便携式多功能坐便椅
技术领域
本发明涉及一种便携式多功能坐便椅。
背景技术
坐便椅主要是为那些行动不方便的病人或老年人使用，传统的方法是在座椅上挖有一个洞用于排便，每次排便时在洞的下面放有大便器，这种排便方式虽然可以基本满足要求，但是存在不卫生、不环保和麻烦等缺点。另外，大多老年人都有便秘问题，而传统的方法及坐便椅解决不了便秘老人的排便问题。此外，去野外活动或宿营，排便的问题也始终是一个没能解决的老大难问题。
发明内容
本发明的目的是要克服现有坐便椅所存在的不足之处，提供一种便携式多功能坐便椅。
实现本发明的技术方案是：这种便携式多功能坐便椅包括：
一座椅，该座椅包括可折叠靠背、可折叠椅腿和坐垫，其中该坐垫的中间是坐口，在坐口的边缘设有环形凹槽，在环形凹槽内对称设有凸位，在环形凹槽内扣接有活动卡圈，在环形凹槽上套装有塑料袋，该塑料袋的带口通过活动卡圈压固在环形凹槽里,在可折叠靠背上设有可伸缩不锈钢管；
一活动卡圈，用于与环形凹槽扣接在一起，该活动卡圈设有凹位，该凹位对应凹槽的凸位，该活动卡圈的后端还铰接有盖板，其中环形凹槽内的凸位通过嵌入活动卡圈在凹位，将塑料袋的袋口压固在环形凹槽里；
一肛门栓，内部有中空孔，用于便秘者插入肛门排便，该肛门栓前端为锥形头，该锥形头后端是球体，在球体上设有与中空孔相通的排液孔；
一升降输液架，铰接在座椅上，该升降输液架设有输液袋，该输液袋通过输液管与肛门栓连接，该肛门栓置放于塑料袋内；
一封闭罩，该封闭罩设有上支撑圈和下支撑圈，下支撑圈通过固定杆与座椅的坐垫固定在一起，上支撑圈的中间设有连接件，上支撑圈通过连接件与可折叠靠背上的可伸缩不锈钢管连接，在上下支撑圈之间围有不透明织物或塑胶布，在不透明织物或塑胶布上设有可开合的门。
该技术方案还包括：
所述可折叠靠背通过铰接板铰接在坐垫后侧，并可与坐垫折叠在一起。
所述可折叠椅腿包括折叠腿和伸缩腿，该折叠腿上端通过铰接板铰接在坐垫的底面上，折叠腿下端插接在伸缩腿里，其中折叠腿上设有弹性卡柱，伸缩腿上设有一排定位孔，折叠腿通过弹性卡柱卡接在伸缩腿的定位孔内，折叠腿可与坐垫折叠在一起。
所述塑料袋包括内外双层塑料袋，内外双层塑料袋之间留有空间，其中在内层塑料袋顶部设有弹性收紧口，底部设有活塞瓣，使排泄物经弹性收紧口或活塞瓣进入外层塑料袋并被封闭在内外层塑料袋之间。
所述可折叠靠背上还固定有可伸缩不锈钢管；所述下支撑圈上还对称设有连接件，所述封闭罩顶部设有连接件；其中可伸缩不锈钢管与封闭罩顶部的连接件连接，所述坐垫通过固定杆与下支撑圈上的连接件连接。
所述可折叠靠背还链接有可折叠扶手，该可折叠扶手后端通过铰接板铰接在可折叠靠背上，可折叠扶手前端通过扶手铰接板与立柱铰接，该立柱下端插接在座椅侧面的插孔内，并可与坐垫折叠在一起。
所述封闭罩还设有组装式立杆架，该组装式立杆架包括立杆和上下支撑圈，立杆的上下端分别连接上下支撑圈，其中立杆通过固定杆与座椅的坐垫固定在一起，在上下支撑圈之间围有不透明织物或塑胶布，在不透明织物或塑胶布上设有可开合的门。
所述不透明织物或塑胶布上的门通过拉链或尼龙搭扣与不透明织物连接在一起。
所述盖板的顶端设有凸块，该盖板通过凸块卡接在可折叠靠背的椅背杆的凹位内。
所述活动卡圈和盖板采用塑胶或纳米银制作。
所述肛门栓前端的锥形头采用纳米银制作。
本发明具有的有益效果：
1.轻便携带, 可折叠, 用于野外, 便利椅椅脚是可以伸缩，使凹凸不平地面或在山坡也可安放使用。可受重量最高150公斤 , 适合各体型而不超于此重量人仕使用。
2.便后不用冲水, 环保利生。
3.清洁卫生, 不用水冲洗, 便后整个挂袋(可以整个胶袋索起), 容易处理,大小二便不会弄脏衣服及手等。放到合适的地方丢掉,或埋在土壤, 可溶解在土中, 不污染生态环境。
4.老人如便秘患者,肠道障碍患者, 更有适合装配, 可装配生理盐水, 有胶菅可放置肛门内, 配合菅头（肛门栓）特别设计, 生理盐水不会倒流, 可冲洗肛门内的肠藏，及吸收生理盐水后,冲出大便,防止宿便和便秘发生，用后整个生理盐水, 胶菅及头可以放在胶袋中整个丢弃，防止细菌感染。
5.方便长途旅行者, 身体不适时使用, 可常备车内。
6.配有帐篷（封闭罩），保护便者个人的私隐。便椅及帐篷可折叠, 容易收藏。
7.郊外活动时，更适合群体使用,因有二层的胶袋装置. 第一层如活塞瓣一样, 大小便流到第二层, 不会倒留。可多次便用，约7-8个人用后才换新的，省钱省时间。
8.帐篷外有拉链，拉开后可进入，拉链顶可以接连一个扣，外面不能拉开拉链，显示有人, 近帐篷顶下方设有窗户。
附图说明
图1是本发明之一的总体结构示意图。
图2是图1的封闭罩示意图。
图3是图1的封闭罩和座椅示意图。
图4是图3的封闭罩结构示意图。
图5是图1的座椅示意图。
图6是图5的坐垫示意图。
图7是图5的肛门栓示意图。
图8是图5的伸缩腿示意图。
图9是图5的输液架固定箍示意图。
图10是图5的靠背固定箍示意图。
图11是图5的折叠腿示意图。
图12是图5的靠背铰接板示意图。
图13是图5的输液架固定板示意图。
图14是图5的折叠腿铰接板示意图。
图15是图1的活动卡圈示意图。
图16是图15的活动卡圈底面示意图。
图17是本发明之二的总体结构示意图。
图18是图17的座椅示意图。
图19是图18的坐垫示意图。
图中：
11上支撑圈、13下支撑圈、连接件15、2封闭罩、21门、3输液袋、31输液管、4升降输液架、41输液架固定箍、5座椅、51可折叠扶手、52立柱、53坐垫、531坐口、532环形凹槽、533输液管卡槽、534插孔、536凸位、54伸缩腿、541定位孔、55折叠腿、56扶手铰接板、57靠背铰接板、58可折叠靠背、59输液架固定板、6肛门栓、61锥形头、62排液孔、63球体、64中空孔、7活动卡圈、71盖板、72合页、73凹位、74凸块、8塑料袋、9可伸缩不锈钢管、10靠背固定箍、20折叠腿铰接板、30固定杆。
具体实施方式
下面结合附图对本发明作进一步说明。
如图1所示，本发明主要由封闭罩2、升降输液架4、座椅5、肛门栓6和活动卡圈7组成。
实施例1：
如图1所示，封闭罩2高度为一人左右，由上支撑圈11和下支撑圈13组成，下支撑圈13对称有连接件15，连接件15可通过固定杆30与座椅5的坐垫53固定在一起，上支撑圈11中间设有连接件15，上支撑圈11通过连接件15与可折叠靠背58上的可伸缩不锈钢管9连接，在上下支撑圈11、13之间围有不透明织物或塑胶布，形成一个远行的筒状封闭罩，在不透明织物或塑胶布上设有可开合的门21，门21也是不透明织物或塑胶布材料，门21通过拉链或尼龙搭扣（图中未画出）与不透明织物连接，实现开关门的功能。
筒状封闭罩2内是座椅5，座椅5由可折叠靠背58、可折叠椅腿和坐垫53组成。可折叠椅腿由折叠腿55和伸缩腿54组成，折叠腿55上端通过折叠腿铰接板20铰接在坐垫53的底面上，折叠腿55下端插接在伸缩腿54里，折叠腿54上设有弹性卡柱（图中未画出），伸缩腿54上设有一排定位孔541，可以调整伸缩腿54的长度，折叠腿55通过弹性卡柱卡接在伸缩腿54的定位孔541内，折叠腿55可与坐垫53折叠在一起。可折叠靠背58通过靠背铰接板57铰接在坐垫53后侧，并可与坐垫53折叠在一起，可折叠靠背58上还有可伸缩不锈钢管9，该可伸缩不锈钢管9与筒状封闭罩2顶部的连接件15连接，可防止封闭罩2遇到风时不会发生倾覆。坐垫53中间是坐口531，坐口531的边沿设有一圈环形凹槽532，在环形凹槽532内有两个对称的凸位536，坐口531用于套装塑料袋8，塑料袋8的带口通过活动卡圈7卡压在环形凹槽532里,塑料袋8可以由内外双层塑料袋组成，在内外双层塑料袋之间留有空间，在内层塑料袋顶部设有弹性收紧口，底部设有活塞瓣（图中未画出），使排泄物经弹性收紧口或活塞瓣进入外层塑料袋后，被封闭在内外层塑料袋之间，实现封闭环保功能。座垫53两侧面还有连接件15，连接件15通过固定杆30与下支撑圈13的连接件15固定在一起。连接件15与可伸缩不锈钢管9和固定杆30之间的连接方式包括螺纹连接、卡扣连接、销钉连接等。
坐垫（具有座圈作用）53的环形凹槽532与活动卡圈7重叠扣接在一起，活动卡圈7大小和形状与环形凹槽532相同，在活动卡圈7上对应凸位536有两个凹位73，活动卡圈7后端通过合页72与盖板71铰接在一起，盖板71可以盖在坐口531上，盖板71的顶端有凸块74，当盖板71掀起时通过凸块74卡接在可折叠靠背58的椅背杆的凹位（图中未画出）内。在坐口531边缘套上塑料袋8后，再压入活动卡圈7，这时塑料袋8的袋口被压入环形凹槽532里，凸位536将塑料袋8的袋口嵌入凹位73里，使塑料袋8不易脱落。活动卡圈7不与座椅5固定在一起，这样方便活动卡圈7和盖板71的提起。坐垫53上还有输液管卡槽533，输液管31经卡槽533与肛门栓6连接。活动卡圈7和盖板71可以采用塑胶制作，或采用混合有纳米银的塑胶制作。
在塑料袋8里可以放有用于便秘的肛门栓6，肛门栓6由锥形头61、球体63、排液孔62、中空孔64组成，锥形头61在球体63的前端，球体63后端是一段管体，该管体用于连接输液管31，锥形头61和球体63用于插入肛门内，在球体63上有两个排液孔62，中空孔64通过输液管31连接输液袋3，输液袋3内有生理盐水，生理盐水经中空孔64和排液孔62排入到肛门内，输液袋3挂在升降输液架4上。
实施例2：
如图17所示，本坐便椅是在实施例1的基础上增加了可折叠扶手51。
可折叠扶手51后端与可折叠靠背58铰接，可折叠扶手51前端通过扶手铰接板56与立柱52铰接，立柱52下端插接在座垫53侧面的插孔534内，并可与坐垫53折叠在一起。
坐垫53中间是坐口531，坐口531的边沿设有一圈环形凹槽532，坐垫53上还有输液管卡槽533。
封闭罩2高度为一人左右，由背面伸宿杆组装和不透明织物或塑胶布围成。上支撑圈11和下支撑圈13组成，下支撑圈13对称有用于固定组装的固定杆连接件15可使固定杆30与座椅5的坐垫53固定在一起，在上下支撑圈11、13之间围有不透明织物或塑胶布，形成一个远行的筒状封闭罩2，在不透明织物或塑胶布上设有可开合的门21，门21也是不透明织物或塑胶布材料，门21通过拉链或尼龙搭扣（图中未画出）与不透明织物连接，实现开关门的功能。
最后应当说明的是，以上实施例仅用以说明本发明的技术方案，而非对本发明保护范围的限制，尽管参照较佳实施例对本发明作了详细地说明，本领域的普通技术人员应当理解，可以对本发明的技术方案进行修改或者等同替换，而不脱离本发明技术方案的实质和范围。

Claims (10)

1.一种便携式多功能坐便椅，其特征是包括：
一座椅，该座椅包括可折叠靠背、可折叠椅腿和坐垫，其中该坐垫的中间是坐口，在坐口的边缘设有环形凹槽，在环形凹槽内对称设有凸位，在环形凹槽内扣接有活动卡圈，在环形凹槽上套装有塑料袋，该塑料袋的带口通过活动卡圈压固在环形凹槽里,在可折叠靠背上设有可伸缩不锈钢管；
一活动卡圈，用于与环形凹槽扣接在一起，该活动卡圈设有凹位，该凹位对应凹槽的凸位，该活动卡圈的后端还铰接有盖板，其中环形凹槽内的凸位通过嵌入活动卡圈在凹位，将塑料袋的袋口压固在环形凹槽里；
一肛门栓，内部有中空孔，用于便秘者插入肛门排便，该肛门栓前端为锥形头，该锥形头后端是球体，在球体上设有与中空孔相通的排液孔；
一升降输液架，铰接在座椅上，该升降输液架设有输液袋，该输液袋通过输液管与肛门栓连接，该肛门栓置放于塑料袋内；
一封闭罩，该封闭罩设有上支撑圈和下支撑圈，下支撑圈通过固定杆与座椅的坐垫固定在一起，上支撑圈的中间设有连接件，上支撑圈通过连接件与可折叠靠背上的可伸缩不锈钢管连接，在上下支撑圈之间围有不透明织物或塑胶布，在不透明织物或塑胶布上设有可开合的门。
2.如权利要求1所述的便携式多功能坐便椅，其特征是所述可折叠靠背通过铰接板铰接在坐垫后侧，并可与坐垫折叠在一起。
3. 如权利要求1所述的便携式多功能坐便椅，其特征是所述可折叠椅腿包括折叠腿和伸缩腿，该折叠腿上端通过铰接板铰接在坐垫的底面上，折叠腿下端插接在伸缩腿里，其中折叠腿上设有弹性卡柱，伸缩腿上设有一排定位孔，折叠腿通过弹性卡柱卡接在伸缩腿的定位孔内，折叠腿可与坐垫折叠在一起。
4．如权利要求1所述的便携式多功能坐便椅，其特征是所述塑料袋包括内外双层塑料袋，内外双层塑料袋之间留有空间，其中在内层塑料袋顶部设有弹性收紧口，底部设有活塞瓣，使排泄物经弹性收紧口或活塞瓣进入外层塑料袋并被封闭在内外层塑料袋之间。
5．如权利要求1所述的便携式多功能坐便椅，其特征是所述可折叠靠背上还有固定可伸缩不锈钢管；所述下支撑圈上还对称设有连接件，所述封闭罩顶部设有连接件；其中可伸缩不锈钢管与封闭罩顶部的连接件连接，所述坐垫通过固定杆与下支撑圈上的连接件连接。
6．如权利要求1所述的便携式多功能坐便椅，其特征是所述可折叠靠背还链接有可折叠扶手，该可折叠扶手后端通过铰接板铰接在可折叠靠背上，可折叠扶手前端通过扶手铰接板与立柱铰接，该立柱下端插接在座椅侧面的插孔内，并可与坐垫折叠在一起。
7．如权利要求1所述的便携式多功能坐便椅，其特征是所述不透明织物或塑胶布上的门通过拉链或尼龙搭扣与不透明织物连接在一起。
8．如权利要求1所述的便携式多功能坐便椅，其特征是所述盖板的顶端设有凸块，该盖板通过凸块卡接在可折叠靠背的椅背杆的凹位内。
9．如权利要求1所述的便携式多功能坐便椅，其特征是所述活动卡圈和盖板采用塑胶或纳米银制作。
10．如权利要求1所述的便携式多功能坐便椅，其特征是所述肛门栓前端的锥形头采用纳米银制作。
PCT/CN2012/070994 2011-08-17 2012-02-09 便携式多功能坐便椅 WO2013023447A1 (zh)

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