An elderly care device and care method based on artificial intelligence

Abstract

The present invention discloses an artificial intelligence-based elderly care device and method, which belongs to the field of elderly monitoring technology, and includes a back support mechanism, detection mechanisms are provided on both sides of the back support mechanism, a support mechanism is provided on one side of the back support mechanism, a shock absorbing mechanism is provided at the bottom of the back support mechanism, and a pedal mechanism is provided on one side of the bottom of the back support mechanism. In the present invention, when the elderly sit on the top of the seat, the rotational offset stability of the second connecting plate can be ensured, the support capacity of the leg board to the elderly's legs is improved, the pedal can support the elderly's feet, the bottom baffle can support and fix the lower part of the legs, and avoid the elderly's legs without support and waste of physical strength, and the connecting tube can adjust the rotating baffle to adjust the adaptation angle to ensure the stability of leg placement.

Description

Technical Field

[0001] The present invention belongs to the technical field of elderly monitoring, and in particular relates to an elderly life care device and a care method based on artificial intelligence. Background Art

[0002] As the aging of society becomes increasingly serious, there are more and more elderly people in China, and the proportion of the population is also increasing. Since the life cycle is a gradual process, the dividing line between middle age and old age is often very vague. Some people think that becoming a grandparent is entering old age, while others think that retirement is a sign of entering old age. When people enter old age, they generally choose nursing homes and other institutions for their retirement life.

[0003] Due to the decline in the physical functions of the elderly, it is generally impossible to observe physical hidden dangers in a timely manner, and it is easy to fail to rescue the elderly in time due to emergencies, which affects the monitoring and care of the elderly's lives. In addition, the elderly cannot sit well due to their loss of mobility, and the traditional wheelchair mechanism can only support the elderly who are slumped in a sitting position to achieve the purpose of facilitating mobility. This leads to a poor life experience for the elderly and cannot meet their needs well. Summary of the invention

[0004] The purpose of the present invention is to propose an artificial intelligence-based elderly care device and method to solve the problem that the elderly cannot be rescued in time due to emergencies, which affects the monitoring and care of their lives, and the elderly cannot sit well due to losing their ability to move.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An artificial intelligence-based life care device for the elderly comprises a back support mechanism, detection mechanisms are provided on both sides of the back support mechanism, a support mechanism is provided on one side of the back support mechanism, a shock absorbing mechanism is provided at the bottom of the back support mechanism, and a pedal mechanism is also provided on one side of the bottom of the back support mechanism.

[0007] As a further description of the above technical solution:

[0008] The back support mechanism includes a chair back, a headrest is movably connected to the top of the chair back, both sides of the bottom of the chair back are hinged to a chair seat through a hinge seat and a driving shaft, both sides of the chair seat are respectively connected to one side of the detection mechanism, a bearing is embedded in one side of the chair back, a threaded cylinder is sleeved in the bearing, a threaded column is threadedly connected in the threaded cylinder, one end of the threaded column is fixedly connected to a limiting block, the other end of the threaded column is fixedly connected to a first fixed block, one side of the first fixed block is hinged to two second fixed blocks through a first pin shaft, and a lumbar support is fixedly connected between the second fixed blocks.

[0009] As a further description of the above technical solution:

[0010] The detection mechanism includes a connecting rod, one side of the connecting rod is hinged to one side of the back support mechanism through an armrest shaft, the top of the connecting rod is fixedly connected to a fixing plate, the top of the fixing plate is fixedly connected to an armrest board, the top of the armrest board is fixedly connected to an infrared sensor, a blood oxygen sensor, a heart rate sensor and a light sensor in sequence, and the top of the armrest board is fixedly connected to a fitting wristband.

[0011] As a further description of the above technical solution:

[0012] The supporting mechanism includes a leg plate, one side of the leg plate is fixedly connected to a first connecting block, one side of the first connecting block is hinged to a third fixing block through a second pin shaft, one side of the third fixing block is fixedly connected to a first connecting plate, one side of the first connecting plate is fixedly connected to a first telescopic rod, one end of the first telescopic rod is fixedly connected to one side of an inner cavity of a groove opened on one side of a seat, an outer side wall of the first telescopic rod is sleeved with a first spring, and two ends of the first spring are respectively fixedly connected to corresponding positions of the outer side wall of the first telescopic rod and one side of the first connecting plate.

[0013] As a further description of the above technical solution:

[0014] The shock absorbing mechanism includes a support plate, the four corners of the bottom of the support plate are fixedly connected to rollers, the four corners of the top of the support plate are fixedly connected to a second telescopic rod, the top of the second telescopic rod is fixedly connected to a second connecting plate, the outer side wall of the second telescopic rod is sleeved with a second spring, the two ends of the second spring are respectively fixedly connected to the support plate and the corresponding positions of the bottom of the seat, the top of the second connecting plate is fixedly connected to a first hinge block, the first hinge block is hinged to the second hinge block through a third pin shaft, and the second hinge blocks on both sides are fixedly connected to the bottom of the top seat.

[0015] As a further description of the above technical solution:

[0016] The foot pedal mechanism includes a pedal, one side of the pedal is hinged to a limit rod via a fourth pin shaft, the other end of the limit rod is hinged to a support block via a fifth pin shaft, the top of the support block is fixedly connected to the bottom of the seat, a connecting tube is hinged between the support blocks, and a baffle is fixedly connected to the bottom of the connecting tube.

[0017] As a further description of the above technical solution:

[0018] The headrest is a latex pillow, and the width of the headrest is equal to the width of the chair back.

[0019] As a further description of the above technical solution:

[0020] The cross-section of the waist support is arc-shaped.

[0021] As a further description of the above technical solution:

[0022] The leg plate is an elastic plate, and the width of the leg plate is smaller than the width of the seat.

[0023] A care method for an elderly life care device based on artificial intelligence, specifically comprising the following steps:

[0024] S1. Collect information about the elderly, such as age, weight, and health status, and store them on the cloud service platform. The infrared sensor, blood oxygen sensor, and heart rate sensor data of the detection agency are transmitted to the cloud service platform through the 5G communication module. The cloud service platform stores the detected data and monitors and compares the data through algorithms. When the elderly's physical condition and the arm of the placement are separated from the infrared sensor, and the light sensor senses external light for a long time, it can notify and check when data deviations occur, such as low blood oxygen, low or fast heart rate, so as to facilitate timely observation and monitoring of the elderly, and timely notify the caregivers in the system for treatment and care;

[0025] S2. When the elderly sit on the top of the seat, the seat and the second telescopic rod and the support plate at the bottom can be driven to move through the bottom roller by pushing the chair back, and the lumbar support can support the elderly's waist, and the headrest made of latex material can support the elderly's neck and improve the fitting effect. When the elderly sit, the threaded cylinder can be rotated in the bearing by twisting the threaded cylinder, and the rotation of the threaded cylinder can drive the threaded column connected with the thread to move. The movement of the threaded column can push the first fixed block on one side to move inward. The movement of the first fixed block can rotate around the second fixed block through the first pin shaft and push the lumbar support to fit the elderly's waist, so that the angle of the elderly's waist can be adjusted to improve the support effect.

[0026] S3, the leg support is adjusted, the elderly's legs can be supported and limited by the leg board, the leg board can rotate around the third pin through the second hinge block, so as to ensure the rotation offset stability of the second connecting plate, and improve the support ability of the leg board for the elderly's legs, the first connecting block rotates around the second pin and pushes the first connecting plate and the first telescopic rod, and the first telescopic rod can squeeze the first spring when it is shortened, and the first spring can use its own elastic force to improve the support effect on the elderly's legs;

[0027] S4. Adjust the support for the elderly's feet. The pedal can support the elderly's feet, and the bottom baffle can support and fix the lower part of the legs to avoid the elderly's legs being unsupported and wasting physical strength. The connecting tube can adjust the rotating baffle to adjust the adaptation angle to ensure the stability of the leg placement.

[0028] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0029] 1. In the present invention, when an elderly person sits on the top of the seat, the seat and the second telescopic rod and the support plate at the bottom can be driven to move through the bottom roller by pushing the chair back, and the lumbar support can support the elderly person's waist, and the headrest of the latex material can support the elderly person's neck. The rotation of the threaded cylinder can drive the threaded column connected in the thread to move and rotate around the second fixed block through the first pin shaft and push the lumbar support to fit the elderly person's waist, so as to adjust and adapt the elderly person's waist angle. The elderly person's legs can be supported and limited by the leg board, and the leg board can rotate around the third pin shaft through the second hinge block, thereby ensuring the rotation offset stability of the second connecting plate and improving the supporting capacity of the leg board for the elderly person's legs. The pedal can support the elderly person's feet, and the bottom baffle can support and fix the lower part of the legs to avoid the elderly person's legs being wasted due to lack of support, and the connecting cylinder can adjust the rotating baffle to adjust the adaptation angle to ensure the stability of leg placement.

[0030] 2. In the present invention, through the designed detection mechanism, the data of the infrared sensor, blood oxygen sensor and heart rate sensor of the detection mechanism are transmitted to the cloud service platform through the 5G communication module. The cloud service platform collects the detected data and monitors and compares the data through the algorithm. When the physical condition of the elderly and the arm of the placement is separated from the infrared sensor, and the light sensor senses the external light for a long time, it can notify and check when data deviation occurs, such as low blood oxygen, low or fast heart rate, so as to facilitate timely observation and monitoring of the elderly, and timely notify the caregivers in the system to provide treatment and care, effectively reducing the harm caused to the elderly due to untimely monitoring and rescue.

[0031] 3. In the present invention, the elderly sit on the top of the seat, and the seat can move on the ground by pulling the roller through the bottom shock-absorbing mechanism. When the roller moves, it can squeeze the second telescopic rod. When the second telescopic rod moves, it can squeeze the second spring. The second spring can use its own elastic force to support the top seat, and when the second telescopic rod moves, it can rotate through the third pin shaft through the top second connecting plate and the first hinge block, thereby ensuring the supporting effect of the second hinge block on the seat, reducing shock and absorbing energy of the moving seat, and effectively improving the sitting comfort of the elderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the three-dimensional structure of an artificial intelligence-based elderly care device proposed by the present invention;

[0033] Figure 2 This is a schematic diagram of the three-dimensional structure of a headrest of an elderly life care device based on artificial intelligence proposed by the present invention;

[0034] Figure 3 This is a schematic diagram of the three-dimensional structure of an armrest board of an elderly life care device based on artificial intelligence proposed by the present invention;

[0035] Figure 4 This is a schematic diagram of the three-dimensional structure of the second telescopic rod of an artificial intelligence-based elderly care device proposed by the present invention;

[0036] Figure 5 This is a schematic diagram of the three-dimensional structure of a leg board of an elderly life care device based on artificial intelligence proposed by the present invention;

[0037] Figure 6 This is a schematic diagram of the three-dimensional structure of the pedal of an artificial intelligence-based elderly care device proposed by the present invention;

[0038] Figure 7 This is a schematic diagram of the three-dimensional structure of a chair back of an artificial intelligence-based elderly life care device proposed by the present invention.

[0039] Legend:

[0040] 1. Back support mechanism; 101. Chair back; 102. Bearing; 103. Threaded cylinder; 104. Threaded column; 105. Limit block; 106. Chair seat; 107. First fixed block; 108. First pin shaft; 109. Second fixed block; 110. Lumbar support; 111. Headrest; 112. Articulated seat; 113. Active shaft; 2. Detection mechanism; 201. Connecting rod; 202. Armrest shaft; 203. Fixed plate; 204. Armrest plate; 205. Infrared sensor; 206. Blood oxygen sensor; 207. Heart rate sensor; 208. Light sensor; 3. Support mechanism; 301. Leg Plate; 302, first connecting block; 303, second pin shaft; 304, third fixing block; 305, first connecting plate; 306, first telescopic rod; 307, first spring; 4, shock absorbing mechanism; 401, support plate; 402, roller; 403, second telescopic rod; 404, second spring; 405, second connecting plate; 406, first hinge block; 407, third pin shaft; 408, second hinge block; 5, pedal mechanism; 501, pedal; 502, fourth pin shaft; 503, limit rod; 504, fifth pin shaft; 505, support block; 506, baffle; 507, connecting tube. DETAILED DESCRIPTION

[0041] 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.

[0042] See also Figure 1-7The present invention provides a technical solution: an artificial intelligence-based life care device for the elderly, comprising a back support mechanism 1, detection mechanisms 2 are provided on both sides of the back support mechanism 1, a support mechanism 3 is provided on one side of the back support mechanism 1, a shock absorbing mechanism 4 is provided at the bottom of the back support mechanism 1, and a foot pedal mechanism 5 is also provided on one side of the bottom of the back support mechanism 1.

[0043] The back support mechanism 1 includes a backrest 2, a headrest 111 is movably connected to the top of the backrest 2, and a seat 106 is hinged to both sides of the bottom of the backrest 2 through a hinge seat 112 and a driving shaft 113. The "hinge" relationship referred to in the present invention has the function of positioning at a certain position or angle by means of technical means known in the art, so as to be used at a specific position or angle. The specific positioning structure belongs to the prior art and is not described in detail. The two sides of the seat 106 are respectively connected to one side of the detection mechanism 2, a bearing 102 is embedded in one side of the backrest 2, a threaded cylinder 103 is sleeved in the bearing 102, a threaded column 104 is threadedly connected to the inner thread of the threaded cylinder 103, one end of the threaded column 104 is fixedly connected to a limiting block 105, and the other end of the threaded column 104 is fixedly connected to a first fixed block 107, one side of the first fixed block 107 is hinged to two second fixed blocks 109 through a first pin 108, and a lumbar support 110 is fixedly connected between the second fixed blocks 109.

[0044] The supporting mechanism 3 includes a leg plate 301, one side of the leg plate 301 is fixedly connected to a first connecting block 302, one side of the first connecting block 302 is hinged to a third fixing block 304 through a second pin shaft 303, one side of the third fixing block 304 is fixedly connected to a first connecting plate 305, one side of the first connecting plate 305 is fixedly connected to a first telescopic rod 306, one end of the first telescopic rod 306 is fixedly connected to one side of a groove inner cavity opened on one side of the seat 106, the outer side wall of the first telescopic rod 306 is sleeved with a first spring 307, and the two ends of the first spring 307 are respectively fixedly connected to the outer side wall of the first telescopic rod 306 and the corresponding positions on one side of the first connecting plate 305.

[0045] The pedal mechanism 5 includes a pedal 501, one side of the pedal 501 is hinged to a limit rod 503 through a fourth pin shaft 502, the other end of the limit rod 503 is hinged to a support block 505 through a fifth pin shaft 504, the top of the support block 505 is fixedly connected to the bottom of the seat 106, a connecting tube 507 is also hinged between the support blocks 505, and a baffle 506 is fixedly connected to the bottom of the connecting tube 507.

[0046] The headrest 111 is a latex pillow, and the width of the headrest 111 is equal to the width of the chair back 2 . The cross-sectional shape of the waist support 110 is an arc. The leg plate 301 is an elastic plate, and the width of the leg plate 301 is smaller than the width of the seat 106 .

[0047] The specific implementation method is as follows: when an elderly person sits on the top of the seat 106, the seat 106 and the second telescopic rod 403 and the support plate 401 at the bottom can be driven to move through the bottom roller 402 by pushing the chair back 2, and the lumbar support 110 can support the elderly person's waist, and the headrest 111 made of latex material can support the elderly person's neck and improve the fitting effect, and when the elderly person sits, the threaded cylinder 103 can be rotated in the bearing 102 by twisting the threaded cylinder 103, and the rotation of the threaded cylinder 103 can drive the threaded column 104 connected by the thread to move, and the movement of the threaded column 104 can push the first fixed block 107 on one side to move inward, and the movement of the first fixed block 107 can rotate around the second fixed block 109 through the first pin shaft 108 and push the lumbar support 110 to fit the elderly person's waist, so that the waist angle can be adjusted to adapt to the elderly person, the supporting effect is improved, and the leg support is adjusted. The legs of the elderly can be supported and limited by the leg board 301, and the leg board 301 can rotate around the third pin 407 through the second hinge block 408, thereby ensuring the rotation offset stability of the second connecting plate 405, and improving the supporting ability of the leg board 301 to the legs of the elderly, the first connecting block 302 rotates around the second pin 303 and pushes the first connecting plate 305 and the first telescopic rod 306, and the first telescopic rod 306 can squeeze the first spring 307 when shortened, and the first spring 307 can use its own elastic force to improve the supporting effect on the legs of the elderly and adjust the support for the feet of the elderly. The pedal 501 can support the feet of the elderly, and the bottom baffle 506 can support and fix the bottom of the legs to avoid wasting physical strength due to the lack of support for the legs of the elderly, and the connecting tube 507 can adjust the rotating baffle 506 to adjust the adaptation angle to ensure the stability of leg placement.

[0048] The detection mechanism 2 includes a connecting rod 201, one side of the connecting rod 201 is hinged to one side of the back support mechanism 1 through an armrest shaft 202, the top of the connecting rod 201 is fixedly connected to a fixing plate 203, the top of the fixing plate 203 is fixedly connected to an armrest plate 204, the top of the armrest plate 204 is fixedly connected to an infrared sensor 205, a blood oxygen sensor 206, a heart rate sensor 207 and a light sensor 208 in sequence, and the top of the armrest plate 204 is fixedly connected to a fitting wristband.

[0049] The specific implementation method is as follows: collect information on the elderly, such as age, weight, and health status, and store and aggregate it on the cloud service platform. The data of the infrared sensor 205, blood oxygen sensor 206, and heart rate sensor 207 of the detection mechanism 2 are transmitted to the cloud service platform through the 5G communication module. The cloud service platform stores the detected data and monitors and compares the data through algorithms. When the elderly's physical condition and the arm at the place where it is placed are separated from the infrared sensor 205, and the light sensor 208 senses external light for a long time, it can notify and check when data deviations occur, such as low blood oxygen, low or fast heart rate, so as to facilitate timely observation and monitoring of the elderly, and timely notify the caregivers in the system for treatment and care.

[0050] The shock absorbing mechanism 4 includes a support plate 401, and rollers 402 are fixedly connected at the four corners of the bottom of the support plate 401, and second telescopic rods 403 are fixedly connected at the four corners of the top of the support plate 401. The top of the second telescopic rod 403 is fixedly connected to a second connecting plate 405, and the outer wall of the second telescopic rod 403 is sleeved with a second spring 404, and the two ends of the second spring 404 are respectively fixedly connected to the support plate 401 and the corresponding positions of the bottom of the seat 106, and the top of the second connecting plate 405 is fixedly connected to a first hinge block 406, and the first hinge block 406 is hinged to a second hinge block 408 through a third pin shaft 407, and the second hinge blocks 408 on both sides are fixedly connected to the bottom of the top seat 106.

[0051] The specific implementation method is as follows: the elderly sit on the top of the seat 106, and the seat 106 can move on the ground by pulling the roller 402 through the bottom shock-absorbing mechanism 4. When the roller 402 moves, it can squeeze the second telescopic rod 403. When the second telescopic rod 403 moves, it can squeeze the second spring 404. The second spring 404 can use its own elastic force to support the top seat 106, and when the second telescopic rod 403 moves, it can rotate through the top second connecting plate 405 and the first hinge block 406 through the third pin shaft 407, thereby ensuring the supporting effect of the second hinge block 408 on the seat 106, and absorbing shock and energy of the moving seat 106, effectively improving the sitting comfort of the elderly.

[0052] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An artificial intelligence-based elderly care device, comprising a back support mechanism (1), characterized in that: Detection mechanisms (2) are provided on both sides of the back support mechanism (1); a support mechanism (3) having a main structure of a long strip leg plate (301) is provided at the front end of the back support mechanism (1); the main structure is spaced apart from the front end of the back support mechanism (1); a shock absorbing mechanism (4) is provided at the bottom of the back support mechanism (1); and a pedal mechanism (5) is also provided at one side of the bottom of the back support mechanism (1); The detection mechanism (2) comprises a connecting rod (201), one side of the connecting rod (201) is hinged to one side of the back support mechanism (1) through an armrest shaft (202), the top of the connecting rod (201) is fixedly connected to a fixing plate (203), the top of the fixing plate (203) is fixedly connected to an armrest plate (204), the top of the armrest plate (204) is fixedly connected to an infrared sensor (205), a blood oxygen sensor (206), a heart rate sensor (207) and a light sensor (208) in sequence, and the top of the armrest plate (204) is fixedly connected to a fitting wristband; when the physical state of the elderly is monitored and the arm is separated from the infrared sensor (205), and the light sensor (208) senses external light for a long time, it can be notified and checked when data deviation occurs, such as too low blood oxygen, too low or too fast heart rate, so as to facilitate timely observation and monitoring of the elderly and timely notification of caregivers in the system for treatment and care; The support mechanism (3) comprises a leg plate (301), one side of the leg plate (301) is fixedly connected to a first connecting block (302), one side of the first connecting block (302) is hinged to a third fixing block (304) via a second pin shaft (303), one side of the third fixing block (304) is fixedly connected to a first connecting plate (305), one side of the first connecting plate (305) is fixedly connected to a first telescopic rod (306), one end of the first telescopic rod (306) is fixedly connected to one side of a groove inner cavity provided on one side of the seat (106), an outer side wall of the first telescopic rod (306) is sleeved with a first spring (307), and two ends of the first spring (307) are respectively fixedly connected to the outer side wall of the first telescopic rod (306) and corresponding positions on one side of the first connecting plate (305); The pedal mechanism (5) comprises a pedal (501), one side of the pedal (501) is hinged to a limit rod (503) via a fourth pin shaft (502), the other end of the limit rod (503) is hinged to a support block (505) via a fifth pin shaft (504), the top of the support block (505) is fixedly connected to the bottom of the seat (106), a connecting tube (507) is hinged between the support blocks (505), and the bottom of the connecting tube (507) is fixedly connected to a baffle (506); The legs of the elderly can be supported and limited by the leg plate (301), the first connecting block (302) rotates around the second pin shaft (303) and pushes the first connecting plate (305) and the first telescopic rod (306), and the first telescopic rod (306) can squeeze the first spring (307) when it is shortened, and the first spring (307) can use its own elastic force to improve the supporting effect on the legs of the elderly; The pedal (501) can support the feet of the elderly, and the bottom baffle (506) can support and fix the lower part of the legs to avoid the elderly wasting their energy due to lack of support for their legs. The connecting tube (507) can adjust the rotating baffle (506) to adjust the adaptation angle to ensure the stability of the leg placement.

2. The artificial intelligence-based elderly care device according to claim 1 is characterized in that: The back support mechanism (1) comprises a chair back (2), the top of the chair back (2) is movably connected to a headrest (111), both sides of the bottom of the chair back (2) are hinged to a chair seat (106) through a hinge seat (112) and a driving shaft (113), both sides of the chair seat (106) are respectively connected to one side of the detection mechanism (2), a bearing (102) is embedded on one side of the chair back (2), a threaded cylinder (103) is sleeved inside the bearing (102), a threaded column (104) is threadedly connected to the inner thread of the threaded cylinder (103), one end of the threaded column (104) is fixedly connected to a limiting block (105), and the other end of the threaded column (104) is fixedly connected to a first fixed block (107), one side of the first fixed block (107) is hinged to two second fixed blocks (109) through a first pin shaft (108), and a lumbar support (110) is fixedly connected between the second fixed blocks (109).

3. The artificial intelligence-based elderly care device according to claim 2 is characterized in that: The shock absorbing mechanism (4) comprises a support plate (401), the four corners of the bottom of the support plate (401) are fixedly connected with rollers (402), the four corners of the top of the support plate (401) are fixedly connected with second telescopic rods (403), the top of the second telescopic rod (403) is fixedly connected with a second connecting plate (405), the outer wall of the second telescopic rod (403) is sleeved with a second spring (404), the two ends of the second spring (404) are respectively fixedly connected to the support plate (401) and the corresponding positions of the bottom of the seat (106), the top of the second connecting plate (405) is fixedly connected with a first hinge block (406), the first hinge block (406) is hinged with a second hinge block (408) through a third pin shaft (407), and the second hinge blocks (408) on both sides are fixedly connected to the bottom of the top seat (106).

4. The artificial intelligence-based elderly care device according to claim 2 is characterized in that: The headrest (111) is a latex pillow, and the width of the headrest (111) is equal to the width of the chair back (2).

5. The artificial intelligence-based elderly care device according to claim 2 is characterized in that: The cross-sectional shape of the waist support (110) is arc-shaped.

6. The artificial intelligence-based elderly care device according to claim 2 is characterized in that: The leg plate (301) is an elastic plate, and the width of the leg plate (301) is smaller than the width of the seat (106).

7. A care method for elderly people's life care device based on artificial intelligence according to any one of claims 1 to 6, characterized in that: The specific steps include: S1. Collect information about the elderly, such as age, weight, and health status, and store and collect it on a cloud service platform. The infrared sensor (205), blood oxygen sensor (206), and heart rate sensor (207) of the detection mechanism (2) transmit data to the cloud service platform through a 5G communication module. The cloud service platform stores the detected data and monitors and compares the data through an algorithm. When the elderly's physical condition and the arm at the place where they are placed are separated from the infrared sensor (205), and the light sensor (208) senses external light for a long time, a notification can be made when data deviation occurs, such as too low blood oxygen, too low or too fast heart rate, so as to facilitate timely observation and monitoring of the elderly, and timely notify the caregivers in the system to provide treatment and care. S2. When an elderly person sits on the top of the seat (106), the seat (106) and the second telescopic rod (403) and the support plate (401) at the bottom can be driven to move through the bottom roller (402) by pushing the chair back (2), and the lumbar support (110) can support the elderly person's waist, and the headrest (111) made of latex material can support the elderly person's neck and improve the fitting effect. When the elderly person sits, the threaded cylinder (103) can be rotated in the bearing (102) by twisting the threaded cylinder (103), and the rotation of the threaded cylinder (103) can drive the threaded column (104) connected by the thread to move, and the movement of the threaded column (104) can push the first fixed block (107) on one side to move inward, and the movement of the first fixed block (107) can rotate around the second fixed block (109) through the first pin shaft (108) and push the lumbar support (110) to fit the elderly person's waist, so that the angle of the elderly person's waist can be adjusted to improve the support effect; S3, the leg support is adjusted, the elderly's legs can be supported and limited by the leg board (301), the leg board (301) can rotate around the third pin (407) through the second hinge block (408), thereby ensuring the rotational deviation stability of the second connecting plate (405), and improving the supporting ability of the leg board (301) for the elderly's legs, the first connecting block (302) rotates around the second pin (303) and pushes the first connecting plate (305) and the first telescopic rod (306), and when the first telescopic rod (306) is shortened, it can squeeze the first spring (307), and the first spring (307) can use its own elastic force to improve the supporting effect on the elderly's legs; S4. Adjust and support the elderly's feet. The pedal (501) can support the elderly's feet, and the bottom baffle (506) can support and fix the lower part of the legs to avoid the elderly's legs being unsupported and wasting physical strength. The connecting tube (507) can adjust the rotating baffle to adjust the adaptation angle to ensure the stability of the leg placement.

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