CN113503403A - Pipe joint assembly, defecation device and bed-chair integrated structure - Google Patents

Pipe joint assembly, defecation device and bed-chair integrated structure Download PDF

Info

Publication number
CN113503403A
CN113503403A CN202110798534.3A CN202110798534A CN113503403A CN 113503403 A CN113503403 A CN 113503403A CN 202110798534 A CN202110798534 A CN 202110798534A CN 113503403 A CN113503403 A CN 113503403A
Authority
CN
China
Prior art keywords
pipe
outer peripheral
module
joint assembly
connecting pipe
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN202110798534.3A
Other languages
Chinese (zh)
Other versions
CN113503403B (en
Inventor
蔡后勇
王心醉
梁岳青
李鹏飞
辛海兵
李希华
李兆波
张冰
张亚伦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ji Hua Laboratory
Original Assignee
Ji Hua Laboratory
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.)
Filing date
Publication date
Application filed by Ji Hua Laboratory filed Critical Ji Hua Laboratory
Priority to CN202110798534.3A priority Critical patent/CN113503403B/en
Publication of CN113503403A publication Critical patent/CN113503403A/en
Application granted granted Critical
Publication of CN113503403B publication Critical patent/CN113503403B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00Joints with sleeve or socket
    • F16L21/02Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10Parts, details or accessories
    • A61G5/1002Parts, details or accessories with toilet facilities
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/0503Holders, support devices for receptacles, e.g. for drainage or urine bags
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00Couplings of the quick-acting type
    • F16L37/02Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Nursing (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The invention discloses a pipe joint assembly, a defecation device and a bed-chair integrated structure, wherein the pipe joint assembly is used for the defecation device, and comprises: the first connecting piece comprises a fixing part and an outer peripheral part, the outer peripheral part is arranged in the circumferential direction of the fixing part, extends in the direction far away from the fixing part and is bent towards the periphery at the end part; a second connecting member including a stopper portion that is opposed to the outer peripheral portion and extends in a direction close to the outer peripheral portion; the first connecting piece and the second connecting piece are respectively provided with an outer connecting pipe and an inner connecting pipe, the inner connecting pipe and the outer connecting pipe are connected in a separable mode, and when the inner connecting pipe is connected with the outer connecting pipe, the limiting portion is located on one side of the peripheral portion. The invention is convenient for the assembly and disassembly of the urination and defecation device.

Description

Pipe joint assembly, defecation device and bed-chair integrated structure
Technical Field
The invention relates to the field of medical care, in particular to a pipe joint assembly, a defecation device and a bed-chair integrated structure.
Background
The defecation device is divided into a wearable type and a non-wearable type, the wearable defecation device can be carried by a user, the defecation device is convenient to move and can be applied to different occasions, for example, a sanitary unit used in a supine position is disclosed in patent CN101502465A, a bedpan part is worn on a human body, the user can conveniently carry and freely defecate and urinate, but the bedpan mechanism is worn on the body in such a way, so that the body of the user is uncomfortable, the non-wearable defecation device is usually installed in a specific position, for example, patent CN107174437B discloses a bedpan mechanism of a medical bed and a method for automatically opening and closing the bedpan, the bedpan mechanism is placed under the medical bed, so that the user can conveniently use the bedpan mechanism, but the space required for installing the bedpan in such a way is large, the peculiar smell is large, and great trouble is caused to the user and surrounding crowds.
Therefore, the two defecation devices have certain adverse effects on users, medical personnel and living environments, and are still inconvenient to apply.
Disclosure of Invention
The invention mainly aims to provide a pipe joint assembly, a defecation device and a bed chair integrated structure, wherein the pipe joint assembly is convenient for realizing the disassembly and the installation of the defecation device and is easy for a user to use.
To achieve the above object, the present invention provides a pipe joint assembly for a urination and defecation device, the pipe joint assembly comprising: a plurality of connecting pipes; the first connecting piece comprises a fixing part and an outer peripheral part, the outer peripheral part is arranged in the circumferential direction of the fixing part, extends in the direction far away from the fixing part and is bent towards the periphery at the end part; a second connecting member including a stopper portion that is opposed to the outer peripheral portion and extends in a direction close to the outer peripheral portion; the first connecting piece and the second connecting piece are respectively provided with an outer connecting pipe and an inner connecting pipe, the inner connecting pipe and the outer connecting pipe are connected in a separable mode, and when the inner connecting pipe is connected with the outer connecting pipe, the limiting portion is located on one side of the peripheral portion.
Optionally, the peripheral part includes straight portion and the portion of bending, straight portion locates the circumference of fixed part, straight portion is relative spacing portion extends along the straight line, the portion of bending locate the tip of straight portion and with straight portion has certain contained angle.
Optionally, the outer peripheral portions include two end outer peripheral portions disposed at two ends of the fixing plate, and two side outer peripheral portions disposed at two side edges of the fixing plate, and the limiting portion is located in an enclosed area formed by the end outer peripheral portions and the side outer peripheral portions, and is close to or far from the fixing portion.
Optionally, the coupling subassembly still includes the butt joint pipe, the internal face of butt joint pipe is equipped with the plastic part, the butt joint pipe is located first connecting piece with between the second connecting piece, just the interconnection is taken over with the outer joint pipe passes through butt joint pipe interconnect, the interconnection take over with during outer joint pipe interconnect, the pipe wall of interconnection take over or the pipe wall of outer joint pipe stretches into and compresses the plastic part.
Optionally, a pipe orifice at one end of the outer connecting pipe is horn-shaped, the diameter of the pipe orifice is larger than that of the pipe orifice connected with the inner connecting pipe, and the inner connecting pipe extends into the outer connecting pipe and abuts against the inner wall surface of the outer connecting pipe.
Optionally, be equipped with on the first connecting piece with the first connecting hole of outer joint pipe adaptation, be equipped with on the second connecting piece with the second connecting hole of inner connection pipe adaptation, the coupling subassembly still includes a plurality of rubber circles, the rubber circle is located between first connecting hole and the outer joint pipe to and between second connecting hole and the inner connection pipe.
The invention also provides a defecation device, wherein the defecation device comprises a water barrel module, a water vapor treatment module, a bedpan module and the pipe joint assembly, the water barrel module is connected with the water vapor treatment module, and the water vapor treatment module and the bedpan module are mutually connected through the pipe joint assembly.
Optionally, the outer connecting pipe and the inner connecting pipe are detachably connected with the pipe of the water-gas treatment module and the pipe of the bedpan module respectively.
The invention also provides a bed-chair integrated structure, wherein the bed-chair integrated structure comprises a bed frame, a chair frame and the urination and defecation device, and the bed frame, the chair frame and the urination and defecation device are mutually connected.
Optionally, the first connecting piece and the second connecting piece are respectively arranged on the bed frame and the chair frame.
The first connecting piece and the second connecting piece in the pipe joint assembly realize mutually separable connection through the inner connecting pipe and the outer connecting pipe, when the first connecting piece and the second connecting piece are separated, a device connected with the first connecting piece and a device connected with the second connecting piece in the large and small toilet device are separated, such as the separation of a water tank and a bedpan, so that the water tank or the bedpan can be respectively replaced and cleaned.
Drawings
FIG. 1 is a schematic structural view of a coupling assembly according to the present invention;
FIG. 2 is a cross-sectional view of the tube fitting assembly of the present invention from a perspective;
FIG. 3 is a detail view of FIG. 2A;
FIG. 4 is a schematic structural view of a first coupling member of the coupling assembly of the present invention;
FIG. 5 is a schematic structural view of a second coupling member of the coupling assembly of the present invention;
FIG. 6 is an exploded view of the coupling assembly of the present invention from a perspective of one embodiment;
FIG. 7 is a schematic view of the toilet device according to the present invention;
FIG. 8 is an exploded view of FIG. 7;
FIG. 9 is a schematic view of the internal structure of the water and air treatment module in the toilet and urinal apparatus according to the present invention;
FIG. 10 is a schematic view of the structure of a bedpan module in the toilet device of the present invention;
FIG. 11 is a schematic structural view of a water tank module in the toilet device of the present invention;
FIG. 12 is a schematic view of the structure of the slop pail in the bucket module;
FIG. 13 is a schematic structural view of an integrated bed and chair structure of the present invention;
FIG. 14 is a schematic view of the structure of the bed frame and the first connecting member of the integrated bed and chair of the present invention;
FIG. 15 is a schematic view of the structure of the chair frame and the second connecting member in the integrated bed and chair structure of the present invention.
The reference numbers illustrate:
Figure BDA0003162885380000031
Figure BDA0003162885380000041
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides a coupling assembly 100 for a toilet, as shown in fig. 1, the coupling assembly 100 including: a plurality of connecting pipes; a first connecting member 10, wherein the first connecting member 10 includes a fixing portion 101 and an outer peripheral portion 102, the outer peripheral portion 102 is disposed in a circumferential direction of the fixing portion 101, and the outer peripheral portion 102 extends in a direction away from the fixing portion 101 and is bent at an end portion thereof; a second link 11, wherein the second link 11 includes a stopper 111, the stopper 111 faces the outer circumferential portion 102, and the stopper 111 extends in a direction approaching the outer circumferential portion 102; the first connecting member 10 and the second connecting member 11 are respectively provided with an outer connecting pipe 12 and an inner connecting pipe 13, the inner connecting pipe 13 and the outer connecting pipe 12 are connected to each other in a separable manner, and when the inner connecting pipe 13 is connected to the outer connecting pipe 12, the limiting portion 111 is located on one side of the outer peripheral portion 102.
Specifically, the second connecting member 11 further includes a fixing plate, and the limiting portion 111 is disposed on one side of the fixing plate close to the first connecting member 10. In one embodiment, the outer peripheral portion 102 extends on the fixing portion 101 in a direction away from the fixing portion 101 and is bent at an end portion to the periphery, the periphery of the outer peripheral portion 102 is continuous to form an enclosed area of the fixing portion 101, the limiting portion 111 is convexly arranged on the fixing plate and is continuous in periphery to form an enclosed area of the fixing plate, and when the inner connecting pipe 13 and the outer connecting pipe 12 are connected, the limiting portion 111 and the outer peripheral portion 102 cooperate to enclose the inner connecting pipe 13 and the outer connecting pipe 12; in another embodiment, the periphery of the limiting portion 111 is provided with a plurality of limiting protrusions protruding toward the direction close to the first connecting member 10, and the plurality of limiting protrusions cooperate with the outer peripheral portion 102 to surround the outer connecting pipe 12 and the inner connecting pipe 13.
Optionally, the enclosing region of the fixing portion 101 and the enclosing region of the fixing plate have a structure including, but not limited to, a rectangle, a circle or other shapes, or the shape of the limiting protrusion includes, but not limited to, a rectangle, a combined shape, and the like.
It will be appreciated that the inner and outer connecting pipes 13 and 12 are detachably connected to each other, i.e. the first and second connecting members 10 and 11, when the first connector 10 and the second connector 11 are separated, the bedpan and the water and gas treatment module 21 are separated, so that the water and gas treatment module 21 or the bedpan can be replaced and cleaned respectively, when connecting the water treatment module 21 and the bedpan, under the action of external force, such as the user pushing the first connector 10 or the second connector 11, the limiting part 111 is guided by the peripheral part 102, so that the limiting part 111 moves towards the fixing part 101 along the peripheral part 102, the connection between the inner connecting pipe 13 and the outer connecting pipe 12 is realized, the manual butt joint steps are reduced, when the user uses alone, also can realize separation and joint, convenient to use uses manpower sparingly, the nursing work of convenient to use person or medical personnel.
Further, coupling subassembly 100 still includes to the union coupling 15, the internal face of butt union coupling 15 is equipped with plastic portion 151, butt union coupling 15 is located first connecting piece 10 with between the second connecting piece 20, just in-connection takeover 13 with outer joint pipe 12 passes through to union coupling 15 interconnect, in-connection takeover 13 with when outer joint pipe 12 interconnect, in-connection takeover 12's pipe wall or outer joint pipe 13's pipe wall stretches into and compresses plastic portion 151.
Specifically, referring to fig. 2 and 3, the outer connection pipe 12 and the inner connection pipe 13 are connected to each other in the butt connection pipe 15, the outer connection pipe may be fixedly disposed in the plastic part 151, the plastic part 151 of the butt connection pipe 15 is compressed and deformed by the inner connection pipe 13, so that the outer connection pipe 12 and the inner connection pipe 13 can be connected in a separable manner in the butt connection pipe 15, and the outer connection pipe 12 and the inner connection pipe 13 are sealed by the butt connection pipe 15 after being connected, and the two are connected tightly. Similarly, the inner connecting pipe 13 may be fixed to the butt pipe 15, and the outer connecting pipe 12 may be detachably connected to the inner connecting pipe 13 through the compressed plastic part 151.
Optionally, the butt joint pipe 15 may be directly made of plastic, i.e., integrally formed with the plastic portion 151, so as to save cost, and optionally, a relatively hard plastic shell or steel may be disposed on the outer layer of the plastic portion 151, so as to firmly butt the butt joint pipe 151, in this embodiment, the butt joint pipe 15 is made of a soft plastic material, so as to achieve the effect of butt joint sealing.
Alternatively, the butt joint pipe 15 may be disposed on the inner connection pipe 13 or the outer connection pipe 12 to achieve the compression butt joint and buffer effects of the plastic part 151, and the butt joint pipe 15 in this embodiment is connected to the outer connection pipe in a manner including, but not limited to, nut fitting, integral arrangement, adhesion, and the like.
Further, referring to fig. 4 to 6, a first connection hole adapted to the outer connection pipe 12 is formed in the first connection member 10, and a second connection hole adapted to the inner connection pipe 13 is formed in the second connection member 11; the pipe joint assembly 100 further includes a plurality of rubber rings 14, and the rubber rings 14 are disposed between the first connection hole and the outer connection pipe 12, and between the second connection hole and the inner connection pipe 13.
It can be understood that the rubber rings 14 can ensure the tight connection between the first connection hole and the outer connection pipe 12 and between the second connection hole and the inner connection pipe 13, so that the connection between the first connection hole and the outer connection pipe is tight, the anti-loose function is achieved, and the anti-drop is not easy.
Specifically, fixed part 101 is equipped with a plurality of first connecting holes, outer connecting pipe 12 is equipped with a plurality ofly and connects in fixed part 101 through first connecting hole, wherein, a plurality of outer connecting pipe 12 include the clean water pipe, sewage pipe and warm tuber pipe, it is the same, the fixed plate of second connecting piece 11 is equipped with a plurality of second connecting holes and is used for fixed with above-mentioned clean water pipe, a plurality of in-connection pipes 13 of sewage pipe and warm tuber pipe complex, thereby make the clean water pipe of fixed part 101, the clean water pipe of sewage pipe and warm tuber pipe and fixed plate, sewage pipe and warm tuber pipe divide to join in marriage mutually, realize the branch of first connecting piece 10 and second connecting piece 11 and connect.
It will be appreciated that the outer connecting pipe 12 and the inner connecting pipe 13 are used for transporting fluid, such as clean water pipe for transporting clean water, sewage pipe for transporting sucked sewage, and warm air pipe for transporting gas for drying human body, respectively. The materials of the clean water pipe, the sewage pipe and the warm air pipe at different positions can be selected according to requirements, for example, the joint of the outer connecting pipe 12 and the inner connecting pipe 13 is preferably a rubber pipe to avoid the outflow of liquid in the pipe, and the joint of the pipeline of the outer connecting pipe 12 and the water and gas treatment module and the joint of the inner connecting pipe 13 and the bedpan module 26 are preferably plastic pipes, so that the clean water pipe, the sewage pipe and the warm air pipe have certain strength, and the supporting effect of the liquid in the pipe is ensured.
Alternatively, the inner connection pipe 13 and the outer connection pipe 12 may be formed by connecting a plurality of pipes to each other through nuts and screw fittings, in other embodiments, the inner connection pipe 13 or the outer connection pipe 12 may also be integrally disposed, in this embodiment, the pipe joint assembly 100 further includes a plurality of sub-pipes and a plurality of nuts, and the plurality of sub-pipes are connected to each other through the plurality of nuts to form the clean water pipe, the sewage pipe, and the warm air pipe on the fixing portion 101.
Further, the outer peripheral portion 102 includes a straight portion 103 and a bending portion 104, the straight portion 103 is disposed in the circumferential direction of the fixing portion 101, the straight portion 103 extends along a straight line relative to the limiting portion 111, and the bending portion 104 is disposed at an end of the straight portion 103 and has a certain included angle with the straight portion 103.
It should be noted that the straight portion 103 extends along a straight line, and the limiting portion 111 can move along the direction of the straight portion 103 (i.e. along a straight line), so that the outer connecting tube 12 and the inner connecting tube 13 are aligned and connected, thereby ensuring that the fluid in the tubes does not leak out. The bending portion extends and spreads around the fixing portion 101 and bends at the end portion, so that when the limit portion 111 is offset in the abutting joint with the first connecting portion, the limit portion 111 can move along the bending portion to correct and guide the movement track, thereby smoothly connecting the outer connecting pipe 12 and the inner connecting pipe 13.
Further, the outer peripheral portion 102 includes two end outer peripheral portions 102 provided at both ends of the fixed plate, and two side outer peripheral portions 102 provided at both side edges of the fixed plate, and the stopper portion 111 is located in an enclosed area formed by the end outer peripheral portions 102 and the side outer peripheral portions 102, and is close to or away from the fixed portion 101.
It can be understood that, in the present embodiment, the two end outer peripheries 102 and the two side outer peripheries 102 have the bent portions 104 and the flat portions 103 at the ends thereof, so as to guide and limit the limiting portion 111, and at the same time, the fixing portion 101 is only provided with the two end outer peripheries 102 and the two side outer peripheries 102 to guide the limiting portion 111, and after the first connecting member 10 and the second connecting member 11 are connected, the notches through which the inner connecting pipe 13 and the outer connecting pipe 12 can be viewed are exposed, so as to inspect them, and at the same time, the material consumption is small, and the cost is saved.
Further, a pipe orifice at one end of the outer connecting pipe 12 is horn-shaped, the diameter of the pipe orifice is larger than that of a pipe orifice connected with the inner connecting pipe 13, and the inner connecting pipe 13 extends into the outer connecting pipe 12 and is abutted against the inner wall surface of the outer connecting pipe 12.
It can be understood that the diameter of the orifice of the outer connecting tube 12 should be larger than the diameter of the orifice to which the inner connecting tube 13 is connected, so as to ensure that the inner connecting tube 13 is connected to the outer connecting tube 12, and further, the orifice of the outer connecting tube 12 in this embodiment is matched with the orifice to which the inner connecting tube 13 is connected, that is, the orifices of the inner connecting tube 13 and the outer connecting tube 12 are connected and then abutted, so as to ensure that the fluid in the tube does not leak out.
Further, the outer wall surface of the outer connecting pipe 12 and/or the inner connecting pipe 13, which is close to the pipe orifice, is provided with a sealing part, the sealing part is annularly sleeved on the outer connecting pipe 12 and/or the inner connecting pipe 13, and when the outer connecting pipe 12 and/or the inner connecting pipe 13 is connected to the pipe of the urination and defecation device 200, one side surface of the sealing part, which is close to the pipe, is abutted against the pipe.
It will be appreciated that the requirements for the sealing properties of the conduit will vary due to the different environments within the conduit and the different fluids within the conduit. As clear water flows through the clear water pipe, in order to avoid clear water leakage, the requirement on the sealing property of the pipe connection of the clear water pipe and the excrement and urine device is high, the sewage pipe is used for transporting sewage in a negative pressure state, the warm air pipe is used for transporting low-pressure air, certain gaps can exist between the sewage pipe and the warm air pipe and the pipe connection, and the use cannot be influenced due to the existence of the gaps.
Alternatively, the sealing portion may be integrally disposed with the outer connection tube 12 or the inner connection tube 13, or an annular housing having a sealing effect and adapted to the tube opening may be sleeved on the outer connection tube 12 or the inner connection tube 13 as the sealing portion, such as a rubber ring, so as to achieve a sealing degree between the outer connection tube 12 or the inner connection tube 13 and the tube of the urination and defecation device 200.
The present invention further provides a defecation device 200, wherein the defecation device 200 comprises a water barrel module 20, a water vapor treatment module 21, a bedpan module 26 and the pipe joint assembly 100, the water barrel module 20 is connected to the water vapor treatment module 21, and the water vapor treatment module 21 and the bedpan module 26 are connected with each other through the pipe joint assembly 100.
Specifically, refer to fig. 7 to 12, bedpan module 26 is the non-wearing formula, install in the bed board promptly, the position such as wheelchair, thereby alleviate user's burden, provide service to the user, wherein, aforementioned warm braw pipe is connected to bedpan module 26, blow off pipe and clean water pipe, after the user uses, the blow off pipe can be with waste discharge bedpan module 26, avoid the discarded object to be detained, the clean water pipe can wash the human body, alleviate user or medical personnel's burden, the warm braw pipe can further be dried to the human body, improve user's use and experience.
Further, aqueous vapor treatment module 21 can divide with bedpan module 26 through coupling subassembly 100 and be connected, and is the same, and aqueous vapor treatment module 21 can realize washing the bedpan through the clear water pipe, controls rivers size, rivers temperature through the clear water pipe, controls stoving temperature, stoving air current etc. through the warm braw pipe.
It can be understood, the position that convenient to use person controlled is provided with the regulating part of control aqueous vapor treatment module 21, position at the both sides handrail of wheelchair sets up the button if, the position button of bed body both sides handrail, perhaps control etc. through remote control unit, aqueous vapor treatment module 21 is at least including the equipment that can realize above-mentioned function, such as water pump 24, the control scheme board, vacuum pump 22, air heating element 25, air-blower 23, motor etc., and the control scheme board is connected with above-mentioned regulating part, thereby user or medical personnel can control and adjust according to the demand. Of course, in other embodiments, the treatment parameters of the fixed water treatment module 21, such as the fixed drying air temperature, the fixed water flow temperature, etc., may be set, so that the urination and defecation device 200 is easier to maintain, lower in cost, and convenient to use.
Further, bucket module 20 is connected in aqueous vapor treatment module 21, bucket module 20 includes clear water bucket 201 and slop pail 202, wherein, clear water bucket 201 leads to pipe and provides the clear water for aqueous vapor treatment module 21, in order to wash the human body, the slop pail passes through the sewage pipe and receives the sewage that comes from bedpan module 26 or aqueous vapor treatment module 21, slop pail 202 accessible manual work takes out and washs, empty or change, optionally, the volume of slop pail 202 and clear water bucket 201 does not do the restriction, can set up the water yield of washing many times or the water yield of once washing, wherein, still be equipped with the baffle 203 that prevents the peculiar smell and spill in slop pail 202, baffle 203 locates the sewer pipe export in slop pail 202, seal the export of sewer pipe.
Specifically, vacuum pump 22 can aspirate slop pail 202, thereby make slop pail 202 form certain vacuum, aspirate sewage negative pressure to slop pail 202 in bedpan module 26 through the blow off pipe, get rid of the peculiar smell in the slop pail 202 simultaneously, cask module 20 can heat clear water cask 201, water pump 24 takes out the clear water in clear water cask 201, thereby make the clear water provide to the bedpan through aqueous vapor processing module 21, the realization is washed the human body, and the temperature is appropriate, air blower 23 heats air that air heating member 25 heated the uniform temperature and supplies to bedpan module 26 through the pipeline and dry the human body, thereby realize the whole journey of excrement and urine device 200 around the user uses and handle, user experience is improved.
Further, cask module 20 still includes weight sensor, and weight sensor can confirm the weight of user's stool and urine through the weight change that detects clear water cask 201 and slop pail 202, carries out record and output to the weight of stool and urine and can assist medical personnel to carry out health analysis to the patient to avoid using other collection device and measuring equipment, it is very convenient.
Further, outer and inner connection pipes 12 and 13 are detachably connected to the pipes of the water gas treatment module 21 and the pipe of the bowl module 26, respectively.
It will be appreciated that the detachable connection of the pipes of the bowl module 26 to the inner connection pipe 13 and the detachable connection of the pipes of the water and gas treatment module 21 to the outer connection pipe 12 is achieved by providing the pipes of the bowl module 26, the pipes of the water and gas treatment module 21, and the pipe orifice sizes and structures of the outer connection pipe 12 and the inner connection pipe 13.
Alternatively, by setting the sealing portions for the external connection pipe 12 and the internal connection pipe 13, and further setting the structure and size of the sealing portions, the external connection pipe 12 and the internal connection pipe 13 can be separately connected to the pipeline of the water and air treatment module 21 and the pipeline of the toilet bowl module 26, respectively, and of course, in some embodiments, the sealing portions may not be provided, and the external connection pipe 12 and the internal connection pipe 13 can be separately connected to the pipeline of the water and air treatment module 21 and the pipeline of the toilet bowl module 26 by limiting the structures of the pipelines, as based on the same principle mentioned above, since the vacuum pump 22 sucks the sewage tank 202 to cause negative pressure in the sewage pipe, the sewage pipe is connected to each other with a certain gap, and since the fluid in the warm air pipe is air, the air pressure is relatively low, the warm air pipe and the pipeline matched with the water and air treatment module 21 can be tightly attached or connected to each other with a certain gap, consequently, can also set up in aqueous vapor treatment module 21 with sewage pipe complex pipeline and with warm braw pipe complex pipeline for the tubaeform, stretch into sewage pipe and warm braw pipe respectively and connect, simultaneously, the tubaeform is changeed in artificial control and is realized the deciliter connection, sets up the closing part alone to the clear water pipe and carries out deciliter with the aqueous vapor treatment module 21 in the complex pipeline and be connected to control manufacturing cost.
The urination and defecation device 200 of the present invention can also be applied to a nursing bed or a wheelchair alone, with reference to fig. 13 to 15.
Specifically, in an embodiment, the bed body is provided with a mounting position for mounting the bedpan module 26, the pipe joint assembly 100 is disposed on the bed body, the water barrel module 20 and the water vapor treatment module 21 can be disposed under the bed body or on one side of the bed body or disposed in a toilet, the bedpan module 26 can be detachably connected with the water vapor treatment module 21 through the pipe joint assembly 100, when a patient needs to move the bed body, the bed body can be directly pushed to separate the bedpan module and the water vapor treatment module, when the bed body is mounted, the bed body can be connected by pushing the bed body through a user or a medical worker relatively, and the bed is convenient and fast.
Based on the same principle, in one embodiment, the seat is provided with a placement position for placing the bedpan module 26, the pipe joint assembly 100 is provided on the wheelchair, and when the patient needs to relieve the bowels, the wheelchair can be pushed and pulled to realize the separation and connection of the bedpan module 26 and the water vapor treatment module 21, so that the user can move and use the wheelchair conveniently.
The invention further provides a bed-chair integrated structure 300, wherein the bed-chair integrated structure 300 comprises a bed frame 30, a chair frame 31 and the urination and defecation device 200, the bed frame 30, the chair frame 31 and the urination and defecation device 200 are connected with one another, and the urination and defecation device 200 comprises the pipe joint assembly 100, so that the bed-chair integrated structure 300 can realize all embodiments of the urination and defecation device 200 and the pipe joint assembly 100, and further description is omitted.
Further, the first connecting member 10 and the second connecting member 11 are respectively disposed on the bed frame 30 and the chair frame 31, so that the bed frame 30 and the chair frame 31 can be detachably connected.
Specifically, the chair frame 31 is foldable and connected to the bed frame 30, and is used as a bed with the bed frame 30 when the chair frame 31 is not folded, the urination and defecation device 200 is disposed at a suitable position of the bed frame 30 and the chair frame 31, so that a user can determine the function of the integrated bed-chair structure 300 according to a use scene when using the integrated bed-chair, such as a wheelchair or a bed, the first connecting member 10 and the second connecting member 11 are respectively disposed on the bed frame 30 and the chair frame 31, and the user can separate the chair frame 31 from the bed frame 30 by separating the first connecting member 10 and the second connecting member 11 to form a wheelchair, thereby facilitating the movement of the user.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A pipe coupling assembly for use with a toilet, the pipe coupling assembly comprising:
the first connecting piece comprises a fixing part and an outer peripheral part, the outer peripheral part is arranged in the circumferential direction of the fixing part, extends in the direction far away from the fixing part and is bent towards the periphery at the end part;
a second connecting member including a stopper portion that is opposed to the outer peripheral portion and extends in a direction close to the outer peripheral portion;
the first connecting piece and the second connecting piece are respectively provided with an outer connecting pipe and an inner connecting pipe, the inner connecting pipe and the outer connecting pipe are connected in a separable mode, and when the inner connecting pipe is connected with the outer connecting pipe, the limiting portion is located on one side of the peripheral portion.
2. The pipe joint assembly according to claim 1, further comprising a butt joint pipe, wherein a plastic portion is disposed on an inner wall surface of the butt joint pipe, the butt joint pipe is disposed between the first connecting member and the second connecting member, the inner connection pipe and the outer connection pipe are connected to each other through the butt joint pipe, and when the inner connection pipe and the outer connection pipe are connected to each other, a pipe wall of the inner connection pipe or a pipe wall of the outer connection pipe extends into and compresses the plastic portion.
3. The joint assembly of claim 1, wherein the outer peripheral portion includes a straight portion and a bent portion, the straight portion is disposed in a circumferential direction of the fixing portion, the straight portion extends in a straight line with respect to the limiting portion, and the bent portion is disposed at an end of the straight portion and has an included angle with the straight portion.
4. The pipe joint assembly according to claim 1, wherein the outer peripheral portions include two end outer peripheral portions provided at both ends of the fixing plate and two side outer peripheral portions provided at both side edges of the fixing plate, and the stopper portion is located in an enclosed area formed by the end outer peripheral portions and the side outer peripheral portions, near or far from the fixing portion.
5. The pipe joint assembly according to claim 1, wherein a pipe orifice of one end of the outer connection pipe is trumpet-shaped and has a diameter larger than a pipe orifice to which the inner connection pipe is connected, and the inner connection pipe extends into the outer connection pipe and abuts against an inner wall surface of the outer connection pipe.
6. The pipe joint assembly according to any one of claims 1 to 5, wherein the first connecting member is provided with a first connecting hole adapted to the outer connecting pipe, and the second connecting member is provided with a second connecting hole adapted to the inner connecting pipe; the pipe joint component further comprises a plurality of rubber rings, and the rubber rings are arranged between the first connecting hole and the outer connecting pipe and between the second connecting hole and the inner connecting pipe.
7. A toilet device, characterized in that it comprises a water tank module, a water gas treatment module, a bowl module and a pipe joint assembly according to any one of claims 1 to 5, said water tank module being connected to said water gas treatment module, said water gas treatment module and said bowl module being interconnected by said pipe joint assembly.
8. The faecal device of claim 7, wherein said outer and inner connecting tubes are detachably connectable to the tubes of said aqueous treatment module and said bowl module, respectively.
9. A bed-chair integrated structure, characterized in that it comprises a frame, a chair frame and a defecation device according to claims 7 to 8, said frame, chair frame and defecation device being connected with each other.
10. The integrated bed-chair structure as claimed in claim 9, wherein the first connecting member and the second connecting member are provided to the frame and the chair frame, respectively.
CN202110798534.3A 2021-07-14 2021-07-14 Pipe joint assembly, defecation device and bed-chair integrated structure Active CN113503403B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110798534.3A CN113503403B (en) 2021-07-14 2021-07-14 Pipe joint assembly, defecation device and bed-chair integrated structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110798534.3A CN113503403B (en) 2021-07-14 2021-07-14 Pipe joint assembly, defecation device and bed-chair integrated structure

Publications (2)

Publication Number Publication Date
CN113503403A true CN113503403A (en) 2021-10-15
CN113503403B CN113503403B (en) 2022-12-09

Family

ID=78012824

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110798534.3A Active CN113503403B (en) 2021-07-14 2021-07-14 Pipe joint assembly, defecation device and bed-chair integrated structure

Country Status (1)

Country Link
CN (1) CN113503403B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115227508A (en) * 2022-06-27 2022-10-25 季华实验室 Separation and combination structure of excrement module and excrement treatment module and excrement nursing device
CN115227509A (en) * 2022-06-27 2022-10-25 季华实验室 Butt-joint structure of integrated bed and chair and two-purpose nursing device

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1432115A (en) * 2000-06-04 2003-07-23 弗兰克·普罗琴纳 Connecting element for mechanically connecting components
CN2888234Y (en) * 2006-01-17 2007-04-11 四川久大新型复合材料有限责任公司 Socket pipe joint for connecting glass fiber reinforced plastic pipe and profiled pipe
CN101324293A (en) * 2007-06-17 2008-12-17 李东泽 Tube used for refrigerating device and its processing method
CN101919770A (en) * 2010-07-22 2010-12-22 洛阳圣瑞机电技术有限公司 Automatic sanitary appliance separation type nursing bed chair
CN201991888U (en) * 2011-01-24 2011-09-28 任永海 Rod piece connecting structure
CN102345772A (en) * 2010-07-29 2012-02-08 天津万联管道工程有限公司 Connecting and fixing structure for pipeline socket
CN202176847U (en) * 2011-07-26 2012-03-28 广东联塑科技实业有限公司 Steel-plastic composite pipe fitting for drainage
CN206329833U (en) * 2016-11-15 2017-07-14 江阴市长泾水利农机管理服务站 Concrete water pipe joint laying structure under roadbed
CN107212985A (en) * 2017-06-03 2017-09-29 尊严(厦门)医疗设备有限公司 A kind of wheelchair combination bed of stabilization
CN208123681U (en) * 2018-04-07 2018-11-20 江苏勤丰管业有限公司 A kind of steel-plastics composite pipe antirust connection component
CN111878645A (en) * 2020-08-11 2020-11-03 贵州航天精工制造有限公司 Pipe joint with anti-loosening structure

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1432115A (en) * 2000-06-04 2003-07-23 弗兰克·普罗琴纳 Connecting element for mechanically connecting components
CN2888234Y (en) * 2006-01-17 2007-04-11 四川久大新型复合材料有限责任公司 Socket pipe joint for connecting glass fiber reinforced plastic pipe and profiled pipe
CN101324293A (en) * 2007-06-17 2008-12-17 李东泽 Tube used for refrigerating device and its processing method
CN101919770A (en) * 2010-07-22 2010-12-22 洛阳圣瑞机电技术有限公司 Automatic sanitary appliance separation type nursing bed chair
CN102345772A (en) * 2010-07-29 2012-02-08 天津万联管道工程有限公司 Connecting and fixing structure for pipeline socket
CN201991888U (en) * 2011-01-24 2011-09-28 任永海 Rod piece connecting structure
CN202176847U (en) * 2011-07-26 2012-03-28 广东联塑科技实业有限公司 Steel-plastic composite pipe fitting for drainage
CN206329833U (en) * 2016-11-15 2017-07-14 江阴市长泾水利农机管理服务站 Concrete water pipe joint laying structure under roadbed
CN107212985A (en) * 2017-06-03 2017-09-29 尊严(厦门)医疗设备有限公司 A kind of wheelchair combination bed of stabilization
CN208123681U (en) * 2018-04-07 2018-11-20 江苏勤丰管业有限公司 A kind of steel-plastics composite pipe antirust connection component
CN111878645A (en) * 2020-08-11 2020-11-03 贵州航天精工制造有限公司 Pipe joint with anti-loosening structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115227508A (en) * 2022-06-27 2022-10-25 季华实验室 Separation and combination structure of excrement module and excrement treatment module and excrement nursing device
CN115227509A (en) * 2022-06-27 2022-10-25 季华实验室 Butt-joint structure of integrated bed and chair and two-purpose nursing device
CN115227508B (en) * 2022-06-27 2023-08-22 季华实验室 Separation and combination structure of toilet head module and two-way toilet treatment module and two-way toilet nursing device
CN115227509B (en) * 2022-06-27 2024-05-07 季华实验室 Butt-joint structure of integrated bed and chair and two-way nursing device

Also Published As

Publication number Publication date
CN113503403B (en) 2022-12-09

Similar Documents

Publication Publication Date Title
CN113503403B (en) Pipe joint assembly, defecation device and bed-chair integrated structure
EP2029070B1 (en) A kit for collecting stool
JP5860107B2 (en) Toilet seat for wearing
JP5679493B2 (en) Smart care excrement disposal device
US20150135423A1 (en) External Voiding Apparatus and System
US20110054426A1 (en) Female portable urinary collection device
US8480640B2 (en) Noninvasive bodily waste collection system and methods of use
WO2019239433A1 (en) Fecal collection device
JP2003514620A (en) Toilet equipment especially for bedridden people
WO1996000096A1 (en) External urinary receptacle
JP2015146834A (en) Bedpan diaper
WO2014179536A1 (en) A catheter collection and drainage device and system
TW201012447A (en) Portable fluid storage device
CN213250571U (en) Clean cover of lower part of body suitable for department of neurology patient stool and urine nursing
MXPA06008270A (en) Mounting assembly for a waste discharge line of a medical treatment apparatus.
CN107647959B (en) Excrement collector and shield thereof
GB2336779A (en) Urine collecting external catheter
CN109730725B (en) Urine collecting cup and urine collecting device
KR101292812B1 (en) Automatic excretion care apparatus
CN214967434U (en) Clean nursing device of postoperative
JP2023020956A (en) Devices and methods for cleaning excrement
CN220025462U (en) Disposable toilet suitable for patient nursing
TWM576862U (en) Urine guiding collector and urine collection assembly with the same
KR101208423B1 (en) Penis connection apparatus for collecting urine
CN215134300U (en) Uropoiesis surgery nursing is with novel leak protection catheterization device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant