Intelligent turning-over and back-patting robot

Abstract

The invention relates to the technical field of medical care equipment, robots and human engineering, and discloses an intelligent turning-over and back patting robot. The intelligent turning-over and back-patting robot comprises a bed board, a movable seat board is arranged below the bed board, a front machine base is fixedly connected to the upper surface of the movable seat board and located in front of the bed board, a control panel is arranged on the front surface of the front machine base, a first electric push rod is fixedly connected into the front machine base, and a second electric push rod is fixedly connected into the front machine base. The output end of the first electric push rod is movably connected with an upper movable turning plate through a bearing, and the upper movable turning plate is located above the bed board. The control panel is provided with a control system, and the control system comprises a timing module, a scanning module, a memory module and a monitoring module; the whole process and back patting parameters can be automatically and intelligently controlled, the workload of nursing personnel is greatly reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical fields of medical care equipment, robots and ergonomics, and in particular to an intelligent turning-over and back-patting robot. Background Art

[0002] As the trend of population aging intensifies, the number of disabled bedridden elderly people is increasing worldwide. In addition, in medical institutions, patients who have lost their ability to take care of themselves due to illness or other reasons also need to stay in bed for a long time. These patients are prone to complications such as pressure-related skin damage and aspiration pneumonia due to being in the same posture for a long time. Therefore, it is essential for patients to turn over and pat their backs regularly to promote blood circulation and the discharge of respiratory secretions, which is crucial for their recovery.

[0003] At present, the main way to turn over and pat the back of patients still relies on manual operation by the patients' family members, caregivers and medical staff. However, this method not only increases the workload of caregivers, but also easily increases the risk of lumbar muscle strain and other risks for caregivers. In addition, effective patting the back to expel phlegm requires a frequency of 120-180 times per minute, and the time of patting the back is about 10 to 15 minutes. Due to limited manpower, it is often difficult to achieve the ideal frequency and time of patting the back, which affects the effect of patting the back to expel phlegm and increases the risk of infection for patients. Finally, the existing solutions lack intelligent and automated functions, and cannot automatically and intelligently control the entire process and patting parameters, nor can they monitor and adjust the patient's physiological signals. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the deficiencies in the prior art, the present invention provides an intelligent turning over and back-patting robot, which has the function of automatically and intelligently controlling the entire process and back-patting parameters, greatly reducing the workload of caregivers and improving work efficiency. The memory module is set to record and save the patient's physical data. During the entire rehabilitation treatment process, when the robot is used for turning over and back-patting care, there is no need to set the patient's physical data again. At the same time, the monitoring module can monitor the patient's physiological signals (such as heart rate and respiratory rate), and the adjustment module can adjust various parameters of the back-patting device according to the patient's physiological signals and comfort, thereby ensuring the safety of the patient and achieving personalized care, etc. The problems of lack of intelligent and automated functions, inability to automatically and intelligently control the entire process and back-patting parameters, and inability to monitor and adjust the patient's physiological signals are solved.

[0005] (II) Technical solution In order to solve the above technical problems, the present invention provides the following technical solutions: an intelligent turning over and patting back robot, comprising a bed board, a movable seat board is arranged below the bed board, a front machine seat is fixedly connected to the upper surface of the movable seat board, and the front machine seat is located in front of the bed board, a control panel is arranged on the front surface of the front machine seat, an electric push rod 1 is fixedly connected inside the front machine seat, an upper movable flap is movably connected to the output end of the electric push rod 1 through a bearing, and the upper movable flap is located above the bed board; The upper surface of the movable seat plate is fixedly connected with a rear machine seat, and the rear machine seat is located behind the bed plate. The interior of the rear machine seat is fixedly connected with a second electric push rod, and the output end of the second electric push rod is movably connected with a lower movable flap through a bearing, and the lower movable flap is located at the side and rear of the upper movable flap; The rear surface of the front machine seat and the front surface of the rear machine seat are slidably connected with a connecting strip, and the connecting strip is located above the upper movable flap, the lower surface of the connecting strip is fixedly connected with a fixed round seat, the lower surface of the fixed round seat is fixedly connected with a second connecting short rod, and one end of the second connecting short rod away from the fixed round seat is fixedly connected with an infrared scanner; The lower surface of the connecting strip is fixedly connected with a vertical connecting plate, and the vertical connecting plate is located in front of the fixed round seat. The lower surface of the vertical connecting plate is movably connected with a movable strip through a bearing. The lower surface of the movable strip is fixedly connected with a connecting short rod three, and one end of the connecting short rod three away from the movable strip is fixedly connected with a back arc plate. The front surface of the vertical connecting plate is fixedly connected with a connecting strip block 2, the lower surface of the connecting strip block 2 is fixedly connected with an electric push rod 4, the front surface of the movable strip plate is fixedly connected with a connecting strip block 3, and the output end of the connecting strip block 3 and the electric push rod 4 are movably connected through a bearing.

[0006] Preferably, support columns are evenly distributed on the lower surface of the bed board, and the support columns are located on both sides of the movable seat plate, the side surfaces of the support columns are fixedly connected to the transmission seat plate, and the upper surface of the transmission seat plate is provided with an electric slide rail.

[0007] Preferably, a sliding block is fixedly connected to the lower surface of the movable seat plate, and the sliding block is slidably connected to the electric slide rail, and a fixed short rod is fixedly connected to the upper surface of the movable seat plate, and the fixed short rod is located below the bed board, and the end of the fixed short rod away from the movable seat plate is movably connected to a ball through a bearing, and the side back side of the ball is in contact with the lower surface of the bed board.

[0008] Preferably, the rear surface of the front machine seat and the front surface of the rear machine seat are both provided with sliding grooves, the front surface and the rear surface of the connecting strip are both fixedly connected with connecting strip block one, and connecting strip block one is slidably connected to the sliding grooves, the upper surfaces of the front machine seat and the rear machine seat are fixedly connected with electric push rod three, and the output end of electric push rod three is fixedly connected to connecting strip block one.

[0009] Preferably, a connecting short rod 1 is fixedly connected to the side surface of the fixed round seat, an end of the connecting short rod 1 away from the fixed round seat is fixedly connected to a connecting block, a lower surface of the connecting block is fixedly connected to a bevel reflector, and the bevel reflector is located in front and behind the infrared scanner.

[0010] Preferably, a pillow is provided on the upper surface of the bed board, and the pillow is located on the left side of the lower movable flap, and a neck pad is provided on the right side of the pillow.

[0011] Preferably, a positioning groove is provided on the upper surface of the bed board, and the positioning groove is located on the right side of the neck pad, and pressure sensors are evenly distributed inside the positioning groove.

[0012] Preferably, the interior of the positioning groove is evenly distributed with transmitters, and the transmitters and the pressure sensors are staggeredly distributed, and the pressure sensors are electrically connected to the transmitters.

[0013] Preferably, an extrusion strip is slidably connected inside the positioning groove, and the extrusion strip is located above the pressure sensor. A conical head is fixedly connected to the upper surface of the pressure sensor, and the conical head is connected through the lower surface of the extrusion strip.

[0014] Preferably, a spring is fixedly connected inside the extruded strip, an end of the spring away from the extruded strip is fixedly connected to a push plate, and the lower surface of the push plate is in contact with the conical head.

[0015] Compared with the prior art, the present invention provides an intelligent turning over and patting back robot, which has the following beneficial effects: 1. The present invention adopts a control system provided by a control panel, and the control system includes a timing module, a scanning module, a memory module and a monitoring module. Combined with the above process, the whole process and back-patting parameters can be automatically and intelligently controlled, which greatly reduces the workload of caregivers and improves work efficiency.

[0016] 2. The present invention records and saves the patient's physical data through the memory module. During the entire rehabilitation treatment process, when the robot is used for turning over and patting the back for care, there is no need to set the patient's physical data again. At the same time, the monitoring module can monitor the patient's physiological signals (such as heart rate and respiratory rate), and the adjustment module can adjust various parameters of the back-patting device according to the patient's physiological signals and comfort, thereby ensuring the patient's safety and realizing personalized care.

[0017] 3. The present invention uses an electric push rod to extend and retract up and down, thereby pushing and pulling the movable strip, causing the movable strip to swing back and forth, thereby driving the back-patting arc plate to swing back and forth, patting the patient's back to enable the patient to expectorate. The arc-shaped back-patting patting plate imitates the arc of a human hand, effectively improving the back-patting effect and reducing the risk of infection for patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the split structure of the transmission base plate surface of the present invention; Figure 3 This is a schematic diagram of the surface structure of the movable seat plate of the present invention; Figure 4 This is a schematic diagram of the surface connection structure of the connecting strip board of the present invention; Figure 5 It is a schematic diagram of the vertical connection plate connection structure of the present invention; Figure 6 It is a schematic diagram of the partial disassembly structure of the bed board of the present invention.

[0019] Among them: 1. Bed board; 2. Support column; 3. Transmission seat plate; 4. Electric slide rail; 5. Mobile seat plate; 6. Sliding block; 7. Fixed short rod; 8. Ball bearing; 9. Front machine seat; 10. Control panel; 11. Electric push rod 1; 12. Upper movable flap; 13. Rear machine seat; 14. Electric push rod 2; 15. Lower movable flap; 16. Sliding groove; 17. Electric push rod 3; 18. Connecting strip plate; 19. Connecting strip block 1; 20. Fixed round seat; 21. Connecting short rod 1 ; 22. Connecting block; 23. Bevel reflector; 24. Connecting short rod 2; 25. Infrared scanner; 26. Vertical connecting plate; 27. Connecting strip block 2; 28. Electric push rod 4; 29. ​​Movable strip; 30. Connecting strip block 3; 31. Connecting short rod 3; 32. Back arc plate; 33. Pillow; 34. Neck pad; 35. Positioning groove; 36. Pressure sensor; 37. Conical head; 38. Transmitter; 39. Extrusion strip; 40. Spring; 41. Push plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-6, an intelligent turning over and patting back robot, comprising a bed board 1, a movable seat board 5 is arranged below the bed board 1, a front machine seat 9 is fixedly connected to the upper surface of the movable seat board 5, and the front machine seat 9 is located in front of the bed board 1, a control panel 10 is arranged on the front surface of the front machine seat 9, an electric push rod 11 is fixedly connected inside the front machine seat 9, an output end of the electric push rod 11 is movably connected to an upper movable flap 12 through a bearing, and the upper movable flap 12 is located above the bed board 1, a rear machine seat 13 is fixedly connected to the upper surface of the movable seat board 5, and the rear machine seat 13 is located behind the bed board 1, an electric push rod 2 14 is fixedly connected inside the rear machine seat 13, an output end of the electric push rod 2 14 is movably connected to a lower movable flap 15 through a bearing, and the lower movable flap 15 Located at the rear side of the upper movable flap 12, the rear surface of the front machine seat 9 and the front surface of the rear machine seat 13 are slidably connected with a connecting strip 18, and the connecting strip 18 is located above the upper movable flap 12, the lower surface of the connecting strip 18 is fixedly connected with a fixed round seat 20, the lower surface of the fixed round seat 20 is fixedly connected with a connecting short rod 24, and the end of the connecting short rod 24 away from the fixed round seat 20 is fixedly connected with an infrared scanner 25, the lower surface of the connecting strip 18 is fixedly connected with a vertical connecting plate 26, and the vertical connecting plate 26 is located in front of the fixed round seat 20, the lower surface of the vertical connecting plate 26 is movably connected with a movable strip 29 through a bearing, the lower surface of the movable strip 29 is fixedly connected with a connecting short rod 31, and the connecting short rod 31 is away from the movable strip 29 One end of the back arc plate 32 is fixedly connected, the front surface of the vertical connecting plate 26 is fixedly connected to the connecting strip block 27, the lower surface of the connecting strip block 27 is fixedly connected to the electric push rod 4 28, the front surface of the movable strip plate 29 is fixedly connected to the connecting strip block 3 30, and the connecting strip block 3 30 and the output end of the electric push rod 4 28 are movably connected through a bearing. When the patient lies on the surface of the bed board 1, the external power supply is connected to start the electric slide rail 4 to move the movable seat plate 5 to the left, thereby driving the front machine seat 9 and the rear machine seat 13 to move to the left, so that the infrared scanner 25 scans the patient. After the scanning is completed, the electric push rod 1 11 and the electric push rod 2 14 are started to push them to both sides of the human body, thereby driving the upper movable flap 12 and the lower movable flap 15 to move to both sides of the human body, with The lower movable flap 15 and the upper movable flap 12 are moved to swing backward, so that the lower movable flap 15 and the upper movable flap 12 push the human body to flip backward, so that the patient is vertically set on the upper surface of the bed board 1, and then the electric push rod 28 is started to stretch it up and down, thereby pushing and pulling the movable strip board 29, so that the movable strip board 29 swings back and forth, thereby driving the back-patting arc board 32 to swing back and forth, patting the patient's back, so that the patient can expectorate. The arc-shaped back-patting board imitates the arc of the arched hand, effectively improves the back-patting effect, and reduces the risk of infection for the patient. The control system provided by the control panel 10 includes a timing module, a scanning module, a memory module and a monitoring module. In combination with the above process, the entire process and back-patting parameters can be automatically and intelligently controlled.It greatly reduces the workload of caregivers and improves work efficiency.

[0022] The patient's physical data is recorded and saved through the set memory module. During the entire rehabilitation treatment process, there is no need to set the patient's physical data again when using the robot for turning over and patting the back for care. At the same time, the monitoring module can monitor the patient's physiological signals (such as heart rate and respiratory rate), and the adjustment module can adjust the various parameters of the back-patting device according to the patient's physiological signals and comfort, thereby ensuring patient safety and achieving personalized care.

[0023] The lower surface of the bed board 1 is evenly distributed with supporting columns 2, and the supporting columns 2 are located on both sides of the movable seat board 5. The side surfaces of the supporting columns 2 are fixedly connected with the transmission seat board 3, and the upper surface of the transmission seat board 3 is provided with an electric slide rail 4. The lower surface of the movable seat board 5 is fixedly connected with a sliding block 6, and the sliding block 6 is slidably connected with the electric slide rail 4. The upper surface of the movable seat board 5 is fixedly connected with a fixed short rod 7, and the fixed short rod 7 is located below the bed board 1. The end of the fixed short rod 7 away from the movable seat board 5 is movably connected with a ball 8 through a bearing, and the side and back surfaces of the ball 8 are in contact with the lower surface of the bed board 1. When the patient lies on the upper surface of the bed board 1, the electric slide rail 4 is started, so that the sliding block 6 drives the movable seat board 5 to move, so that the lying patient can be scanned. When the movable seat board 5 moves, the fixed short rod 7 is used to support and position the movable seat board 5, so that the ball 8 is in contact with the lower surface of the bed board 1 and rotates, thereby improving the scanning stability of the device.

[0024] The rear surface of the front machine seat 9 and the front surface of the rear machine seat 13 are both provided with a sliding groove 16, the front surface and the rear surface of the connecting strip plate 18 are both fixedly connected with a connecting strip block 19, and the connecting strip block 19 is slidably connected to the sliding groove 16, the upper surfaces of the front machine seat 9 and the rear machine seat 13 are fixedly connected with an electric push rod 3 17, and the output end of the electric push rod 3 17 is fixedly connected to the connecting strip block 19, the side surface of the fixed round seat 20 is fixedly connected with a connecting short rod 1 21, and the end of the connecting short rod 1 21 away from the fixed round seat 20 is fixedly connected with a connecting block 22, and the connecting block 2 2 is fixedly connected with an inclined reflector 23, and the inclined reflector 23 is located in front of and behind the infrared scanner 25. After the patient's body scan is completed, the electric push rod 3 17 is started to push the connecting strip 19 to move downward, thereby driving the connecting strip plate 18 to move downward, and the infrared rays emitted by the infrared scanner 25 are refracted by the inclined reflector 23, so that the infrared scanner 25 can locate the patient's back. The refraction of the inclined reflector 23 expands the scanning range of the infrared scanner 25, and the backs of patients with different body shapes can be located.

[0025] A pillow 33 is provided on the upper surface of the bed board 1, and the pillow 33 is located on the left side of the lower movable flap 15, and a neck pad 34 is provided on the right side of the pillow 33. A positioning groove 35 is provided on the upper surface of the bed board 1, and the positioning groove 35 is located on the right side of the neck pad 34. Pressure sensors 36 are evenly distributed inside the positioning groove 35, and transmitters 38 are evenly distributed inside the positioning groove 35, and the transmitters 38 are staggeredly distributed with the pressure sensors 36, and the pressure sensors 36 are electrically connected with the transmitters 38. An extrusion strip 39 is slidably connected inside the positioning groove 35, and the extrusion strip 39 is located above the pressure sensor 36. A conical head 37 is fixedly connected to the upper surface of the pressure sensor 36, and The conical head 37 is connected through the lower surface of the extrusion strip 39, and a spring 40 is fixedly connected inside the extrusion strip 39. The end of the spring 40 away from the extrusion strip 39 is fixedly connected to a push plate 41, and the lower surface of the push plate 41 fits with the conical head 37. When the patient lies on the upper surface of the bed board 1, the patient's buttocks squeeze the extrusion strip 39, so that the conical head 37 is embedded in the extrusion strip 39 to squeeze the push plate 41, so that the pressure sensor 36 transmits the pressure data to the transmitter 38, and the transmitter 38 transmits the data to the control panel 10, so that the patient's buttocks are embedded in the interior of the positioning groove 35, ensuring that the patient lies in the center of the bed board 1 whether lying flat or turning over.

[0026] When in use, when the patient lies on the surface of the bed board 1, the patient's buttocks squeeze the squeezing strip 39, so that the conical head 37 is embedded in the squeezing strip 39 to squeeze the push plate 41, so that the pressure sensor 36 transmits the pressure data to the transmitter 38, and then the transmitter 38 transmits the data to the control panel 10, so that the patient's buttocks are embedded in the interior of the positioning groove 35, ensuring that the patient lies in the center of the bed board 1 whether lying flat or turning over, connecting the external power supply to start the electric slide rail 4, so that the sliding block 6 drives the movable seat board 5 to move, so that the patient lying flat can be scanned, and when the movable seat board 5 moves, the fixed short rod 7 is used to support and position the movable seat board 5, so that the ball 8 is attached to the lower surface of the bed board 1 for scanning. The front machine seat 9 and the rear machine seat 13 are rotated, thereby driving the front machine seat 9 and the rear machine seat 13 to move to the left, so that the infrared scanner 25 scans the patient. After the scanning is completed, the electric push rod 11 and the electric push rod 2 14 are started to push them to both sides of the human body, thereby driving the upper movable flap 12 and the lower movable flap 15 to move to both sides of the human body, driving the lower movable flap 15 and the upper movable flap 12 to swing backward, so that the lower movable flap 15 and the upper movable flap 12 push the human body to flip backward, so that the patient is vertically arranged on the upper surface of the bed board 1, and then the electric push rod 4 28 is started to retract and extend it up and down, thereby pushing and pulling the movable strip board 29, making the movable strip board 29 swing back and forth, thereby driving the back-patting arc board 32 to swing back and forth, patting the patient's back, and causing the patient to expectorate.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent turning over and back-patting robot, comprising a bed board (1), characterized in that: A movable seat plate (5) is arranged below the bed plate (1), the upper surface of the movable seat plate (5) is fixedly connected to a front machine seat (9), and the front machine seat (9) is located in front of the bed plate (1), a control panel (10) is arranged on the front surface of the front machine seat (9), an electric push rod 1 (11) is fixedly connected inside the front machine seat (9), an output end of the electric push rod 1 (11) is movably connected to an upper movable flap (12) via a bearing, and the upper movable flap (12) is located above the bed plate (1); The upper surface of the movable seat plate (5) is fixedly connected to a rear machine seat (13), and the rear machine seat (13) is located behind the bed plate (1); the interior of the rear machine seat (13) is fixedly connected to a second electric push rod (14); the output end of the second electric push rod (14) is movably connected to a lower movable flap (15) via a bearing, and the lower movable flap (15) is located to the rear side of the upper movable flap (12); The rear surface of the front machine seat (9) and the front surface of the rear machine seat (13) are slidably connected with a connecting strip (18), and the connecting strip (18) is located above the upper movable flap (12), the lower surface of the connecting strip (18) is fixedly connected with a fixed round seat (20), the lower surface of the fixed round seat (20) is fixedly connected with a second connecting short rod (24), and the end of the second connecting short rod (24) away from the fixed round seat (20) is fixedly connected with an infrared scanner (25); The lower surface of the connecting strip (18) is fixedly connected to a vertical connecting plate (26), and the vertical connecting plate (26) is located in front of the fixed round seat (20). The lower surface of the vertical connecting plate (26) is movably connected to a movable strip (29) via a bearing. The lower surface of the movable strip (29) is fixedly connected to a connecting short rod three (31), and one end of the connecting short rod three (31) away from the movable strip (29) is fixedly connected to a back arc plate (32); The front surface of the vertical connecting plate (26) is fixedly connected to a connecting strip block 2 (27), the lower surface of the connecting strip block 2 (27) is fixedly connected to an electric push rod 4 (28), the front surface of the movable strip plate (29) is fixedly connected to a connecting strip block 3 (30), and the connecting strip block 3 (30) is movably connected to the output end of the electric push rod 4 (28) via a bearing.

2. The intelligent turning over and back-patting robot according to claim 1, characterized in that: The lower surface of the bed board (1) is evenly distributed with support columns (2), and the support columns (2) are located on both sides of the movable seat plate (5). The side surfaces of the support columns (2) are fixedly connected with a transmission seat plate (3), and the upper surface of the transmission seat plate (3) is provided with an electric slide rail (4).

3. The intelligent turning over and back-patting robot according to claim 1, characterized in that: The lower surface of the movable seat plate (5) is fixedly connected to a sliding block (6), and the sliding block (6) is slidably connected to the electric slide rail (4); the upper surface of the movable seat plate (5) is fixedly connected to a fixed short rod (7), and the fixed short rod (7) is located below the bed board (1); one end of the fixed short rod (7) away from the movable seat plate (5) is movably connected to a ball (8) through a bearing, and the side back surface of the ball (8) is in contact with the lower surface of the bed board (1).

4. The intelligent turning-over and back-patting robot according to claim 1, characterized in that: The rear surface of the front machine seat (9) and the front surface of the rear machine seat (13) are both provided with a sliding groove (16); the front surface and the rear surface of the connecting strip plate (18) are both fixedly connected with a connecting strip block 1 (19), and the connecting strip block 1 (19) is slidably connected to the sliding groove (16); the upper surfaces of the front machine seat (9) and the rear machine seat (13) are fixedly connected with an electric push rod 3 (17), and the output end of the electric push rod 3 (17) is fixedly connected to the connecting strip block 1 (19).

5. The intelligent turning over and back-patting robot according to claim 1, characterized in that: A connecting short rod (21) is fixedly connected to the side surface of the fixed round seat (20), an end of the connecting short rod (21) away from the fixed round seat (20) is fixedly connected to a connecting block (22), a lower surface of the connecting block (22) is fixedly connected to an inclined reflector (23), and the inclined reflector (23) is located in front of and behind the infrared scanner (25).

6. The intelligent turning over and back-patting robot according to claim 1, characterized in that: A pillow (33) is provided on the upper surface of the bed board (1), and the pillow (33) is located on the left side of the lower movable flap (15), and a neck pad (34) is provided on the right side of the pillow (33).

7. The intelligent turning over and back-patting robot according to claim 1, characterized in that: A positioning groove (35) is provided on the upper surface of the bed board (1), and the positioning groove (35) is located on the right side of the neck pad (34), and pressure sensors (36) are evenly distributed inside the positioning groove (35).

8. The intelligent turning-over and back-patting robot according to claim 7, characterized in that: Transmitters (38) are evenly distributed inside the positioning groove (35), and the transmitters (38) and the pressure sensors (36) are distributed in an alternating manner. The pressure sensors (36) are electrically connected to the transmitters (38).

9. The intelligent turning-over and back-patting robot according to claim 7, characterized in that: An extrusion strip plate (39) is slidably connected inside the positioning groove (35), and the extrusion strip plate (39) is located above the pressure sensor (36). A conical head (37) is fixedly connected to the upper surface of the pressure sensor (36), and the conical head (37) is connected to the lower surface of the extrusion strip plate (39) through a through connection.

10. The intelligent turning over and back-patting robot according to claim 9, characterized in that: A spring (40) is fixedly connected inside the extrusion strip plate (39), and one end of the spring (40) away from the extrusion strip plate (39) is fixedly connected to a push plate (41), and the lower surface of the push plate (41) is in contact with the conical head (37).

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