Defecation nursing robot convenient for replacing and cleaning pipeline

Abstract

The utility model relates to the technical field of urination and defecation nursing robots, in particular to a urination and defecation nursing robot facilitating replacement of a cleaning pipeline, which comprises a main body and a cleaning pipeline, the main body comprises a machine body, moving wheels are mounted on one side of the machine body, a pull rod, a controller and a connecting piece are mounted on the other side of the machine body, and a pipe body is fixedly connected to the inner surface of the connecting piece. And the surface of the pipe body is fixedly connected with a working head. The connecting piece and the machine body are split, and the first annular plate and the second annular plate are arranged between the connecting piece and the machine body, so that the pipe body is mounted on the surface of the machine body by the screw and the nut through the insertion hole and the through hole, an operator can directly detach the connecting piece and the pipe body from the outside, and the pipe body is convenient to replace and clean; and the situation that the efficiency is reduced due to internal disassembly and assembly is avoided, sealing treatment can be conducted between the first annular plate and the machine body through connection of the second annular plate, the through hole and the sealing ring, and leakage at the disassembly and assembly joint is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of urine and feces care robots, in particular to a urine and feces care robot which is convenient for replacing and cleaning pipelines. Background Technique

[0002] The urine and feces care robot is an intelligent care device designed specifically for assisting people with inconvenient mobility or incontinence. It has functions such as automatic detection, cleaning, and recording, aiming to improve the quality of life and care efficiency of patients, reduce the burden on caregivers, and improve care efficiency.

[0003] When using a urine and feces care robot, it is necessary to care for patients through the working head installed on the pipeline. However, the pipeline on the existing urine and feces care robot is directly fixed to the body. During the process of cleaning the pipeline, it is necessary to disassemble the pipeline from the inside of the body, which is likely to cause difficulties in disassembling the pipeline and affect the replacement and cleaning efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a urine and feces care robot which is convenient for replacing and cleaning pipelines, so as to solve the problem that the pipeline on the urine and feces care robot is directly fixed to the body, and during the process of cleaning the pipeline, it is necessary to disassemble the pipeline from the inside of the body, which is likely to cause difficulties in disassembling the pipeline and affect the replacement and cleaning efficiency as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a urine and feces care robot which is convenient for replacing and cleaning pipelines, comprising:

[0006] A main body, including a body. A moving wheel is installed on one side of the body, and a pull rod, a controller, and a connecting member are installed on the other side of the body. A pipe body is fixedly connected to the inner surface of the connecting member, and a working head is fixedly connected to the surface of the pipe body;

[0007] A disassembly and assembly mechanism, including a first ring plate, which is fixedly connected to the outer surface of the connecting member. Slots and insertion holes are formed on the surface of the first ring plate. A second ring plate is installed on the surface of the first ring plate. Through holes are formed on the surface of the second ring plate. A sealing ring and a sealing pipe are fixedly connected to the surface of the second ring plate. A screw rod is fixedly connected to the surface of the body, and a nut is installed on the surface of the screw rod.

[0008] Preferably, the size of the slot is the same as the size of the sealing ring, the diameter of the insertion hole is the same as the diameter of the through hole, and there are four groups of the insertion holes and the through holes. The four groups of insertion holes are formed at the four ends of the first ring plate, and the four groups of through holes are formed at the four ends of the second ring plate.

[0009] Preferably, one side of the second ring plate is mounted on the surface of the body, the other side of the second ring plate is mounted on the surface of the first ring plate, the inner diameter of the second ring plate is the same as the outer diameter of the sealing tube, and the outer diameter of the second ring plate is the same as the outer diameter of the first ring plate.

[0010] Preferably, the sealing ring is inserted and connected to the surface of the slot, the sealing tube is inserted and connected to the inner surface of the body, the screw rod is inserted and connected to the surfaces of the through hole and the jack, the nut is threadedly connected to the surface of the screw rod, and the nut is abutted and connected to the surface of the first ring plate.

[0011] Preferably, a limiting mechanism is arranged on the surface of the body. The limiting mechanism includes a pressing plate which is abutted and connected to the surface of the tube body. A rotating rod is fixedly connected to the surface of the pressing plate. Mounting blocks and connecting plates are fixedly connected to the surface of the body. A rotating hole is formed in the surface of the mounting block, a through groove is formed in the surface of the pressing plate, and a convex plate is fixedly connected to the surface of the connecting plate.

[0012] Preferably, there are two groups of the rotating rod and the mounting block, and the two groups of the rotating rod and the mounting block are mounted on both sides of the pressing plate. The rotating rod is rotatably connected to the surface of the rotating hole.

[0013] Preferably, the cross section of the connecting plate is in an "L" shape. One side of the connecting plate is fixedly connected to the surface of the body, and the other side of the connecting plate is snap-fitted to the surface of the through groove.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By disassembling the connecting piece and the body and arranging the first ring plate and the second ring plate between the two, the screw rod and the nut install the tube body on the surface of the body through the jack and the through hole, so that the operator can directly remove the connecting piece and the tube body from the outside, and it is convenient to replace and clean the tube body, avoiding the situation of reduced efficiency caused by internal disassembly and assembly. Through the connection of the second ring plate, the through hole and the sealing ring, the connection between the first ring plate and the body can be sealed to avoid leakage at the disassembled connection.

[0016] 2. By arranging a limiting mechanism on the body, the tube body can be limited on the body when using the urination and defecation care robot, so as to avoid the scattering of the connecting piece during the process of moving the care robot, and further avoid the situation that the working head falls off the body and is damaged and cannot be used, so as to achieve the effect of storing the tube body. The limiting and fixing of the pressing plate can be realized through the connection of the connecting plate and the through groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view three-dimensional structure schematic diagram of the present utility model;

[0018] Figure 2 It is a left - view three - dimensional schematic diagram of the structure of the present utility model;

[0019] Figure 3 It is a partial three - dimensional sectional view of the structure of the first ring plate of the present utility model;

[0020] Figure 4 It is a three - dimensional schematic diagram of the structure of the pressing plate of the present utility model;

[0021] Figure 5 It is an exploded three - dimensional schematic diagram of the connection structure between the first ring plate and the screw of the present utility model.

[0022] In the figure: 1. Body; 11. Moving wheel; 12. Pull rod; 13. Controller; 14. Connecting piece; 15. Pipe body; 16. Working head; 2. First ring plate; 21. Slot; 22. Jack; 23. Second ring plate; 24. Through hole; 25. Sealing ring; 26. Sealing pipe; 27. Screw; 28. Nut; 3. Pressing plate; 31. Rotating rod; 32. Mounting block; 33. Rotating hole; 34. Through groove; 35. Connecting plate; 36. Convex plate. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0025] A urine and feces care robot facilitating the replacement and cleaning of pipelines, comprising:

[0026] A main body, including a body 1. A moving wheel 11 is installed on one side of the body 1, and a pull rod 12, a controller 13 and a connecting piece 14 are installed on the other side of the body 1. A pipe body 15 is fixedly connected to the inner surface of the connecting piece 14, and a working head 16 is fixedly connected to the surface of the pipe body 15. The pull rod 12 is a telescopic type. Pulling it can make the body 1 move to the front of the hospital bed through the moving wheel 11. One end of the pipe body 15 is installed on the surface of the body 1 through the connecting piece 14, and the other end is connected to the patient through the working head 16. At the same time, controlling the controller 13 starts the nursing process;

[0027] Disassembly and assembly mechanism, including a first ring plate 2, the first ring plate 2 is fixedly connected to the outer surface of the connecting member 14. Slots 21 and insertion holes 22 are formed on the surface of the first ring plate 2. A second ring plate 23 is installed on the surface of the first ring plate 2. A through hole 24 is formed on the surface of the second ring plate 23. A sealing ring 25 and a sealing tube 26 are fixedly connected to the surface of the second ring plate 23. A screw rod 27 is fixedly connected to the surface of the machine body 1. A nut 28 is installed on the surface of the screw rod 27. By providing the first ring plate 2 on the outer surface of the connecting member 14, the screw rod 27 and the nut 28 can be installed on its surface, and then the disassembled connecting member 14 can be installed on the machine body 1.

[0028] Furthermore, the size of the slot 21 is the same as the size of the sealing ring 25, and the diameter of the insertion hole 22 is the same as the diameter of the through hole 24. There are four groups of insertion holes 22 and through holes 24. The four groups of insertion holes 22 are formed at the four ends of the first ring plate 2, and the four groups of through holes 24 are formed at the four ends of the second ring plate 23. The installation of the screw rod 27 can be realized through the action of the insertion hole 22 and the through hole 24, and the screw rod 27 passes through the surfaces of the first ring plate 2 and the second ring plate 23 through the insertion hole 22 and the through hole 24.

[0029] Furthermore, one side of the second ring plate 23 is installed on the surface of the machine body 1, and the other side of the second ring plate 23 is installed on the surface of the first ring plate 2. The inner diameter of the second ring plate 23 is the same as the outer diameter of the sealing tube 26, and the outer diameter of the second ring plate 23 is the same as the outer diameter of the first ring plate 2. The second ring plate 23, the sealing ring 25 and the sealing tube 26 are all made of rubber material, which can play a role in protecting the connection part.

[0030] Furthermore, the sealing ring 25 is inserted and connected to the surface of the slot 21, the sealing tube 26 is inserted and connected to the inner surface of the machine body 1, the screw rod 27 is inserted and connected to the surfaces of the through hole 24 and the insertion hole 22, and the nut 28 is threadedly connected to the surface of the screw rod 27. The nut 28 is abutted and connected to the surface of the first ring plate 2. The connection between the slot 21 and the sealing ring 25 and the connection between the sealing tube 26 and the inner surface of the machine body 1 can seal the connection part after the machine body 1 and the pipe body 15 are disassembled, so as to avoid leakage when the pipeline is damaged and avoid damage caused by friction with the connection part. And under the connection of the screw rod 27 and the nut 28, the fixed installation of the connecting member 14 and the pipe body 15 can be realized.

[0031] Furthermore, a limiting mechanism is provided on the surface of the body 1. The limiting mechanism includes a pressing plate 3, which is in abutting connection with the surface of the pipe body 15. A rotating rod 31 is fixedly connected to the surface of the pressing plate 3. An installation block 32 and a connecting plate 35 are fixedly connected to the surface of the body 1. A rotating hole 33 is formed on the surface of the installation block 32, a through groove 34 is formed on the surface of the pressing plate 3, and a convex plate 36 is fixedly connected to the surface of the connecting plate 35. Under the action of the pressing plate 3, the limiting of the pipe body 15 can be realized, and further the limiting of the working head 16 can be realized. At the same time, the effect of storing the pipe body 15 can be achieved. Under the action of the convex plate 36, pressing it can drive the movement of the connecting plate 35.

[0032] Furthermore, there are two sets of the rotating rod 31 and the installation block 32. The two sets of the rotating rod 31 and the installation block 32 are installed on both sides of the pressing plate 3. The rotating rod 31 is rotatably connected to the surface of the rotating hole 33. The pressing plate 3 is connected to the body 1 through the rotating rod 31 and the installation block 32. Under the connection of the rotating rod 31 and the rotating hole 33, the pressing plate 3 can rotate around the rotating rod 31.

[0033] Furthermore, the cross section of the connecting plate 35 is in an "L" shape. One side of the connecting plate 35 is fixedly connected to the surface of the body 1, and the other side of the connecting plate 35 is snap-fitted to the surface of the through groove 34. Under the connection of the through groove 34 and the connecting plate 35, a limiting effect can be achieved on the pressing plate 3 installed on the pipe body 15.

[0034] Working principle: When replacing and cleaning the pipe body 15, first sleeved the second ring plate 23 on the surface of the screw rod 27 through the through hole 24 and installed it on the body 1. At the same time, insert the sealing pipe 26 into the body 1. Then install the connecting piece 14 and the pipe body 15, so that the first ring plate 2 fixed on the outer surface of the connecting piece 14 can also be sleeved on the surface of the screw rod 27 through the jack 22. Then insert the sealing ring 25 into the slot 21. At this time, the first ring plate 2 and the second ring plate 23 are in abutment. After that, connect the nut 28 to the screw rod 27 through the thread and tighten it so that it abuts against the surface of the first ring plate 2 to complete the replacement of the pipe body 15.

[0035] When moving the mobile urinal and fecal care robot, first bend the pipe body 15 and place it above the body 1. At the same time, the working head 16 is also placed on the body 1. The pipe body 15 is placed between the installation block 32 and the connecting plate 35. At this time, move the pressing plate 3 to rotate around the rotating rod 31. The rotating rod 31 rotates on the surface of the rotating hole 33. At the same time, press the convex plate 36 toward the body 1 side and make the connecting plate 35 bend. When the pressing plate 3 abuts against the pipe body 15, release the convex plate 36. Then the connecting plate 35 is engaged with the through groove 34 during the process of restoring the elastic deformation to complete the limiting of the pipe body 15.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A defecation and urine care robot that is convenient for replacing and cleaning pipes, characterized in that: include: The main body comprises a machine body (1), a moving wheel (11) is installed on one side of the machine body (1), a pull rod (12), a controller (13) and a connecting piece (14) are installed on the other side of the machine body (1), a tube body (15) is fixedly connected to the inner surface of the connecting piece (14), and a working head (16) is fixedly connected to the surface of the tube body (15); The disassembly and assembly mechanism comprises a first ring plate (2), the first ring plate (2) being fixedly connected to the outer surface of a connecting member (14), the surface of the first ring plate (2) being provided with a slot (21) and a plug hole (22), the surface of the first ring plate (2) being provided with a second ring plate (23), the surface of the second ring plate (23) being provided with a through hole (24), the surface of the second ring plate (23) being fixedly connected with a sealing ring (25) and a sealing tube (26), the surface of the machine body (1) being fixedly connected with a screw rod (27), and the surface of the screw rod (27) being provided with a nut (28).

2. The defecation and urine care robot that is convenient for replacing and cleaning pipes according to claim 1, characterized in that: The size of the slot (21) is the same as the size of the sealing ring (25), the diameter of the insertion hole (22) is the same as the diameter of the through hole (24), and four groups of the insertion holes (22) and the through holes (24) are provided. The four groups of the insertion holes (22) are opened at the four ends of the first ring plate (2), and the four groups of the through holes (24) are opened at the four ends of the second ring plate (23).

3. The defecation and urine care robot that is convenient for replacing and cleaning pipes according to claim 1, characterized in that: One side of the second ring plate (23) is mounted on the surface of the machine body (1), and the other side of the second ring plate (23) is mounted on the surface of the first ring plate (2); the inner diameter of the second ring plate (23) is the same as the outer diameter of the sealing tube (26); and the outer diameter of the second ring plate (23) is the same as the outer diameter of the first ring plate (2).

4. The defecation and urine care robot that is convenient for replacing and cleaning pipes according to claim 1, characterized in that: The sealing ring (25) is plugged and connected to the surface of the slot (21), the sealing tube (26) is plugged and connected to the inner surface of the body (1), the screw rod (27) is plugged and connected to the surfaces of the through hole (24) and the insertion hole (22), the nut (28) is connected to the surface of the screw rod (27) through a thread, and the nut (28) is abutted and connected to the surface of the first ring plate (2).

5. The defecation and urine care robot that is convenient for replacing and cleaning pipes according to claim 1, characterized in that: A limiting mechanism is arranged on the surface of the machine body (1), the limiting mechanism comprising a pressing plate (3), the pressing plate (3) being abutted against the surface of the tube body (15), a rotating rod (31) being fixedly connected to the surface of the pressing plate (3), a mounting block (32) and a connecting plate (35) being fixedly connected to the surface of the machine body (1), a rotating hole (33) being provided on the surface of the mounting block (32), a through groove (34) being provided on the surface of the pressing plate (3), and a convex plate (36) being fixedly connected to the surface of the connecting plate (35).

6. The defecation and urine care robot that is convenient for replacing and cleaning pipes according to claim 5, characterized in that: The rotating rod (31) and the mounting block (32) are provided in two groups, and the two groups of the rotating rod (31) and the mounting block (32) are installed on both sides of the pressing plate (3), and the rotating rod (31) is rotatably connected to the surface of the rotating hole (33).

7. The defecation and urine care robot that is convenient for replacing and cleaning pipes according to claim 5, characterized in that: The cross section of the connecting plate (35) is L-shaped, one side of the connecting plate (35) is fixedly connected to the surface of the machine body (1), and the other side of the connecting plate (35) is snap-connected to the surface of the through groove (34).

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