Intelligent nursing bed and adjusting method thereof

Abstract

The invention relates to the technical field of nursing beds, and discloses an intelligent nursing bed and an adjusting method thereof.The intelligent nursing bed comprises a frame, a seat plate is arranged at the top of the frame, a leaning plate is arranged on the left side of the seat plate, an inclined plate is arranged on the right side of the seat plate, a lifting plate is arranged on the right side of the inclined plate, and a toilet pad is arranged in the seat plate; the left side and the right side of the frame are each provided with a bed head plate, the front side and the rear side of the frame are each provided with two side surrounding plates, a control box is arranged on the right side of the bed head plate on the right side, and a supporting adjusting mechanism penetrating to the bottom of the leaning plate and extending to the top of the toilet cushion is arranged in the leaning plate. According to the intelligent nursing bed and the adjusting system thereof, collection and cleaning work of excrement are facilitated, the labor intensity of nursing personnel is reduced, and the nursing bed can provide effective support and assistance for rehabilitation training or daily activities, so that a patient can get in and out of the bed effectively and conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of nursing beds, in particular to an intelligent nursing bed and an adjustment method thereof. Background Art

[0002] After searching, the Chinese patent publication number is CN112773617A, which discloses a combined intelligent medical nursing bed and chair and its intelligent control system, including a bed head, a wheelchair part, and a bed foot; the bed head and the bed foot are rotatably connected at one end, a accommodating cavity is arranged between the bed head and the bed foot, and the wheelchair part is detachably connected to the bed head and the bed foot, which reduces the labor intensity of nursing staff. However, since the nursing bed and chair adopts a disassembly and assembly design, although the functionality and flexibility are enhanced, it also brings challenges in the use of space. In the process of disassembly and assembly, each part of the bed and chair needs to occupy a large space, which undoubtedly increases the difficulty and cost of use for nursing wards with relatively compact space, and may even affect other equipment in the ward and the activity space of patients. In addition, the prior art also lacks a smart nursing bed structure that can be flexibly adjusted and convenient to operate and use. Therefore, an intelligent nursing bed and its adjustment method are proposed to solve the above-mentioned problems. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the present invention provides an intelligent nursing bed and an adjustment method thereof, which solve the technical problems mentioned in the background technology.

[0005] (II) Technical solution

[0006] To achieve the above objectives, the present invention provides the following technical solutions: an intelligent nursing bed, comprising a frame, a seat plate is arranged on the top of the frame, a leaning plate is arranged on the left side of the seat plate, an inclined plate is arranged on the right side of the seat plate, a lifting plate is arranged on the right side of the inclined plate, a toilet mat is arranged inside the seat plate, headboards are arranged on the left and right sides of the frame, two side panels are arranged on the front and rear sides of the frame, a control box is arranged on the right side of the right headboard, a support adjustment mechanism is arranged inside the leaning plate, which passes through the bottom and extends to the top of the toilet mat, a collecting assembly is arranged inside the frame and is located below the toilet mat, a leg adjustment mechanism movably connected to the right side of the inner wall of the frame is arranged at the bottom of the lifting plate, and a height adjustment mechanism is arranged at the bottom of the frame;

[0007] The support adjustment mechanism comprises an extension plate, which is movably mounted inside the leaning plate and extends to the right side thereof, and a supporting baffle that is in contact with the top of the cushion is rotatably mounted on the right side of the extension plate, and a bottom of the leaning plate is fixedly mounted with two first fixing blocks, a first screw is rotatably mounted between the two first fixing blocks, and a first guide rod located at the front and rear sides of the first screw is fixedly mounted between the two first fixing blocks, and a threaded plate extending to the bottom of the leaning plate and sleeved on the outside of the first screw and the first guide rod is fixedly mounted on the bottom of the extension plate, and the output shaft of the first motor is fixedly connected to the first screw, a connecting rod located on the left side of the first motor is fixedly mounted on the bottom of the leaning plate, and a sleeve is movably mounted on the outside of the connecting rod, a rotating block is rotatably mounted between the front and rear sides of the inner wall of the frame, an electric push rod is fixedly mounted on the outside of the rotating block, and the output end of the electric push rod is fixedly connected to the sleeve.

[0008] Preferably, the collecting assembly comprises a pull-out box, which is movably mounted inside the frame and located below the toilet mat, and a collecting cylinder is fixedly mounted inside the pull-out box.

[0009] Preferably, the leg adjustment mechanism includes a second fixed block, which is fixedly mounted on the bottom of the lifting plate, a connecting frame is rotatably mounted on the right side of the inner wall of the frame, a second motor is fixedly mounted inside the connecting frame, an output shaft of the second motor passes through the left side of the connecting frame and is fixedly connected to a second screw, an outer side of the second screw is threadedly mounted with a threaded barrel extending to its left side and rotatably connected to the second fixed block, an auxiliary rod located at the front and rear sides of the threaded barrel is rotatably mounted inside the second fixed block, and a sleeve rod rotatably mounted on the outer side of the auxiliary rod and rotatably mounted to the right side of the inner wall of the frame.

[0010] Preferably, the height adjustment mechanism includes a support frame, the support frame is fixedly mounted on the bottom of the frame, the bottom of the support frame is fixedly mounted with a support plate, the left and right sides of the bottom of the support frame are fixedly mounted with guide rods, the outer side of the guide rod is movably mounted with a guide cylinder extending to the bottom thereof, a base is fixedly mounted between the bottoms of the guide cylinders on the left and right sides, two universal wheels are fixedly mounted on the left and right sides of the bottom of the base, two third fixed blocks are fixedly mounted on the top of the base, a third motor is fixedly mounted on the left side of the left third fixed block, a third screw is rotatably mounted between the two third fixed blocks, the output shaft of the third motor is fixedly connected to the third screw, a guide column located on the front and rear sides of the third screw is fixedly mounted between the two third fixed blocks, the outer side of the third screw is threadedly mounted with two threaded blocks which are sleeved on the outer side of the guide column, and the top of the threaded block is rotatably mounted with two pushing rods which are rotatably connected to the support plate.

[0011] Preferably, the seat plate and the toilet pad are provided with toilet holes, the backrest plate is provided with a storage groove matched with the extension plate and the support baffle, and the bottom of the backrest plate is provided with a through hole matched with the moving trajectory of the threaded plate and connected with the storage groove.

[0012] Preferably, the connecting rod is of U-shaped design, a rotating shaft rotatably connected to the front and rear sides of the inner wall of the frame is fixedly installed inside the rotating block, and the electric push rod is of inclined design.

[0013] Preferably, a support bar fitted with the bottom of the pull-out box is fixedly installed between the front and rear sides of the inner wall of the frame, a handle is fixedly installed on the front side of the pull-out box, and a placement hole adapted to the pull-out box is opened on the front side of the frame.

[0014] Preferably, a plurality of connecting blocks are fixedly installed on the right side of the inner wall of the frame, a fixing rod is fixedly installed between two adjacent connecting blocks, the connecting frame and the sleeve rod are rotatably connected to the fixing rod, and the second screw rod, threaded barrel, auxiliary rod and sleeve rod are all inclined in design.

[0015] Preferably, a brake pad is movably installed on the outer side of the universal wheel, two sections of threads with opposite directions and equal lengths are provided on the outer side of the third screw, a thread matching the third screw is provided inside the thread block, the push rod is inclined, a controller and a driver are fixedly installed in the control box, and the first motor, electric push rod, second motor and third motor are all electrically connected to the driver.

[0016] The present invention also discloses a method for adjusting and using an intelligent nursing bed, which specifically comprises the following steps:

[0017] Step 1: When the patient needs to defecate, the nursing staff can control the first motor to drive the first screw to rotate, and the first screw drives the extension plate and the support baffle to move into the storage groove through the threaded plate. At this time, the patient can use the stool pad to discharge urine and feces into the collection cylinder in the pull-out box. Before the patient defecates, the nursing staff can put the collection bag on the outside of the collection cylinder, so as to facilitate the subsequent collection and cleaning by the nursing staff;

[0018] Step 2: When the patient needs to sit up and lean back or adjust the leg bending, the nursing staff can control the electric push rod to push the sleeve to move, and the sleeve drives the leaning plate to swing around the connection between it and the seat plate through the connecting rod, and the extension plate can rotate around the connection point between it and the support baffle plate, so that the leaning plate can be tilted and moved upward, so as to facilitate the patient to lean back, and by controlling the second motor to drive the second screw to rotate, the second screw drives the lifting plate to move upward through the threaded cylinder and the second fixed block, so that the tilting plate and the lifting plate can adjust the patient's legs for bending support;

[0019] Step three, when the patient needs to get in and out of bed, the nursing staff can control the third motor to drive the third screw to rotate, and the third screw drives the two threaded blocks to move toward or away from each other. The threaded block drives the support frame through the push rod at the top of the threaded block to adjust the height with the cooperation of the guide rod and the guide cylinder, so as to facilitate appropriate adjustment according to the patient's height, thereby facilitating the patient to get in and out of bed.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the present invention provides an intelligent nursing bed and an adjustment method thereof, which have the following beneficial effects:

[0022] 1. The intelligent nursing bed and its adjustment system are used in conjunction with a toilet mat, a pull-out box and a collection barrel. When the patient needs to defecate, the nursing staff can control the first motor to drive the first screw to rotate, and the first screw drives the extension plate and the support baffle to move into the storage groove through the threaded plate. At this time, the patient can use the toilet mat to discharge urine and feces into the collection barrel in the pull-out box, and the nursing staff can put the collection bag on the outside of the collection barrel before the patient defecates, so as to facilitate the subsequent collection and cleaning of the nursing staff, facilitate the collection and cleaning of excrement, and reduce the labor intensity of the nursing staff.

[0023] 2. The intelligent nursing bed and its adjustment system are used in conjunction with the tilting plate and the lifting plate. When the patient needs to sit up and lean or adjust the leg bending, the nursing staff can control the electric push rod to push the sleeve to move. The sleeve drives the leaning plate to swing around the connection between it and the seat plate through the connecting rod, and the extension plate can rotate around the connection point between it and the supporting baffle plate, so that the leaning plate can be tilted and moved upward, so as to facilitate the patient to lean on it. The second motor is controlled to drive the second screw to rotate, and the second screw drives the lifting plate to move upward through the threaded cylinder and the second fixed block, so that the tilting plate and the lifting plate can adjust the patient's position. The legs can be bent and supported and adjusted, so that the nursing bed can provide effective support and assistance whether it is for rehabilitation training or daily activities. By setting up a support frame, when the patient needs to get in and out of bed, the nursing staff can control the third motor to drive the third screw to rotate, and the third screw drives the two threaded blocks to move toward or away from each other. The threaded block drives the support frame through the push rod at the top of the threaded block to adjust the height with the cooperation of the guide rod and the guide cylinder, so that the nursing bed can be appropriately adjusted according to the patient's height, thereby effectively facilitating the patient to get in and out of bed, which is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a side perspective schematic diagram of the overall structure of the present invention;

[0026] Figure 3 It is a three-dimensional schematic diagram of the connection between the structural frame and the seat plate in the present invention;

[0027] Figure 4 It is a three-dimensional schematic diagram of the structural support adjustment mechanism in the present invention;

[0028] Figure 5 It is a three-dimensional schematic diagram of the connection between the structural collection component and the frame in the present invention;

[0029] Figure 6 It is a three-dimensional schematic diagram of the connection between the structural frame and the leg adjustment mechanism in the present invention;

[0030] Figure 7 It is a three-dimensional schematic diagram of the structural height adjustment mechanism in the present invention.

[0031] In the figure: 1, frame; 2, seat plate; 3, leaning plate; 4, tilting plate; 5, lifting plate; 6, support adjustment mechanism; 61, extension plate; 62, support baffle; 63, first fixed block; 64, first screw rod; 65, first guide rod; 66, threaded plate; 67, first motor; 68, connecting rod; 69, sleeve; 610, rotating block; 611, electric push rod; 7, collection assembly; 71, pull-out box; 72, collection tube; 8, leg adjustment mechanism; 81, second fixed block; 82 , connecting frame; 83, second motor; 84, second screw; 85, threaded cylinder; 86, auxiliary rod; 87, sleeve rod; 9, height adjustment mechanism; 91, support frame; 92, support plate; 93, guide rod; 94, guide cylinder; 95, base; 96, universal wheel; 97, third fixed block; 98, third motor; 99, third screw; 910, guide column; 911, threaded block; 912, push rod; 10, bed mat; 11, headboard; 12, side panel; 13, control box. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figure 1-7A smart nursing bed comprises a frame 1, a seat plate 2 is fixedly installed on the top of the frame 1, a leaning plate 3 is rotatably installed on the left side of the seat plate 2, an inclined plate 4 is rotatably installed on the right side of the seat plate 2, a lifting plate 5 is rotatably installed on the right side of the inclined plate 4, a toilet pad 10 is fixedly installed inside the seat plate 2, and toilet holes are opened inside the seat plate 2 and the toilet pad 10, a headboard 11 is fixedly installed on the left and right sides of the frame 1, two side panels 12 are fixedly installed on the front and rear sides of the frame 1, a control box 13 is fixedly installed on the right side of the right headboard 11, and a support adjustment mechanism 6 that penetrates the bottom of the leaning plate 3 and extends to the top of the toilet pad 10 is movably installed inside the leaning plate 3, and the support adjustment mechanism 6 includes an extension plate 61, and the extension plate 61 is movably installed inside the leaning plate 3 The backrest 3 is provided with a plurality of first fixing blocks 63, each of which is provided with a plurality of first fixing blocks 63, and a plurality of first fixing blocks 63 are provided on the backrest 3. The plurality of first fixing blocks 63 are provided with a plurality of first fixing blocks 63, each of which is provided with a plurality of first fixing blocks 63. The plurality of first fixing blocks 63 are provided with a plurality of first fixing blocks 63, each of which is provided with a plurality of first fixing blocks 63. The plurality of first fixing blocks 63 are provided with a plurality of first fixing blocks 63, each of which is provided with a plurality of first fixing blocks 63. The plurality of first fixing blocks 63 are provided with a plurality of first fixing blocks 63, each of which is provided with a plurality of first fixing blocks 63. A through hole is provided which is adapted to the moving track of the threaded plate 66 and is connected to the storage groove. A first motor 67 is fixedly installed on the left side of the first fixed block 63 on the left side. The output shaft of the first motor 67 is fixedly connected to the first screw 64. A connecting rod 68 located on the left side of the first motor 67 is fixedly installed on the bottom of the leaning plate 3. The connecting rod 68 is a U-shaped design. A sleeve 69 is movably installed on the outer side of the connecting rod 68. A rotating block 610 is rotatably installed between the front and rear sides of the inner wall of the frame 1. A rotating shaft rotatably connected to the front and rear sides of the inner wall of the frame 1 is fixedly installed inside the rotating block 610. An electric push rod 611 is fixedly installed on the outer side of the rotating block 610. The electric push rod 611 is of an inclined design. The output end of the electric push rod 611 is fixedly connected to the sleeve 69. The inner part of the frame 1 A collecting assembly 7 is movably installed below the toilet mat 10, and the collecting assembly 7 includes a pull-out box 71. The pull-out box 71 is movably installed inside the frame 1 and is located below the toilet mat 10. A collecting tube 72 is fixedly installed inside the pull-out box 71. A support strip that fits the bottom of the pull-out box 71 is fixedly installed between the front and rear sides of the inner wall of the frame 1. A handle is fixedly installed on the front side of the pull-out box 71. A placement hole that matches the pull-out box 71 is opened on the front side of the frame 1. The setting of the handle can facilitate the nursing staff to pull out the pull-out box 71. The intelligent nursing bed and its adjustment system, by setting the toilet mat 10, the pull-out box 71 and the collection tube 72 for coordinated use, when the patient needs to defecate, the nursing staff can control the first motor 67 to drive the first screw 64 to rotate.The first screw 64 drives the extension plate 61 and the support baffle 62 to move into the storage groove through the threaded plate 66. At this time, the patient can discharge feces and urine into the collection tube 72 in the pull-out box 71 through the stool pad 10, and the nursing staff can put the collection bag on the outside of the collection tube 72 before the patient defecates, so as to facilitate the subsequent collection and cleaning of the excrement by the nursing staff, and reduce the labor intensity of the nursing staff.

[0034] A leg adjustment mechanism 8 movably connected to the right side of the inner wall of the frame 1 is fixedly installed at the bottom of the lifting plate 5, and the leg adjustment mechanism 8 includes a second fixed block 81, the second fixed block 81 is fixedly installed at the bottom of the lifting plate 5, and a connecting frame 82 is rotatably installed on the right side of the inner wall of the frame 1, and a second motor 83 is fixedly installed inside the connecting frame 82, and the output shaft of the second motor 83 passes through the left side of the connecting frame 82 and is fixedly connected to a second screw rod 84, and the outer side of the second screw rod 84 is threadedly installed with a threaded cylinder 85 extending to its left side and rotatably connected to the second fixed block 81, and the second fixed block 81 is internally rotatably installed with an auxiliary rod 86 located at the front and rear sides of the threaded cylinder 85, and the outer side of the auxiliary rod 86 is movably installed with a sleeve rod 87 rotatably installed with the right side of the inner wall of the frame 1, and the frame 1 A plurality of connecting blocks are fixedly installed on the right side of the inner wall, a fixing rod is fixedly installed between two adjacent connecting blocks, a connecting frame 82 and a sleeve rod 87 are rotatably connected to the fixing rod, a second screw rod 84, a threaded cylinder 85, an auxiliary rod 86 and a sleeve rod 87 are all inclined in design, a height adjustment mechanism 9 is fixedly installed at the bottom of the frame 1, and the height adjustment mechanism 9 includes a support frame 91, the support frame 91 is fixedly installed at the bottom of the frame 1, a support plate 92 is fixedly installed at the bottom of the support frame 91, guide rods 93 are fixedly installed on the left and right sides of the bottom of the support frame 91, a guide cylinder 94 extending to the bottom of the guide rod 93 is movably installed on the outer side, a base 95 is fixedly installed between the bottoms of the guide cylinders 94 on the left and right sides, and a number of There are two universal wheels 96, and brake pads are movably installed on the outer sides of the universal wheels 96. The design of the universal wheels 96 enhances the mobility of the nursing bed and is convenient for use in different rooms or different locations. The brake pads can limit the universal wheels 96. Two third fixed blocks 97 are fixedly installed on the top of the base 95, and a third motor 98 is fixedly installed on the left side of the left third fixed block 97. A third screw rod 99 is rotatably installed between the two third fixed blocks 97, and the output shaft of the third motor 98 is fixedly connected to the third screw rod 99. A guide column 910 located on the front and rear sides of the third screw rod 99 is fixedly installed between the two third fixed blocks 97. The outer side of the third screw rod 99 is threadedly installed with two threaded blocks 911 that are sleeved on the outer side of the guide column 910. The third screw rod 99 9 is provided with two sections of threads in opposite directions and equal in length on the outside, and a thread block 911 is provided with a thread matched with the third screw 99 on the inside, and two push rods 912 are rotatably installed on the top of the thread block 911 and are rotatably connected to the support plate 92. The push rods 912 are tilted in design, and a controller and a driver are fixedly installed in the control box 13. The first motor 67, the electric push rod 611, the second motor 83 and the third motor 98 are all electrically connected to the driver. It should be noted that the specific structure and working principle of the first motor 67, the electric push rod 611, the second motor 83, the third motor 98, the driver and the controller are all referred to the prior art. The intelligent nursing bed and its adjustment system are used in conjunction with the tilting plate 4 and the lifting plate 5.When the patient needs to sit up and lean back or adjust the leg bending, the nursing staff can control the electric push rod 611 to push the sleeve 69 to move, and the sleeve 69 drives the leaning board 3 to swing around the connection between it and the seat plate 2 through the connecting rod 68, and the extension plate 61 can rotate around the connection point between it and the support baffle 62, so that the leaning board 3 can be tilted and moved upward, so as to facilitate the patient to lean on, and by controlling the second motor 83 to drive the second screw 84 to rotate, the second screw 84 drives the lifting plate 5 to move upward through the threaded cylinder 85 and the second fixed block 81, so that the tilting plate 4 and the lifting plate 5 can adjust the patient's legs to bend and support, so that the nursing bed Whether it is rehabilitation training or daily activities, it can provide effective support and assistance. By setting up the support frame 91, when the patient needs to get in and out of bed, the nursing staff can control the third motor 98 to drive the third screw 99 to rotate, and the third screw 99 drives the two threaded blocks 911 to move toward or away from each other. The threaded block 911 drives the support frame 91 through the push rod 912 at its top to adjust the height with the cooperation of the guide rod 93 and the guide cylinder 94, so that the nursing bed can be conveniently adjusted according to the patient's height, so as to effectively facilitate the patient to get in and out of bed, and solve the technical problems mentioned in the background technology.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0036] The present invention also discloses a method for adjusting and using an intelligent nursing bed, which specifically comprises the following steps:

[0037] Step 1: When the patient needs to defecate, the nursing staff can control the first motor 67 to drive the first screw 64 to rotate, and the first screw 64 drives the extension plate 61 and the support baffle 62 to move into the storage groove through the threaded plate 66. At this time, the patient can use the stool pad 10 to discharge urine and feces into the collection tube 72 in the pull-out box 71. Before the patient defecates, the nursing staff can put the collection bag on the outside of the collection tube 72, so as to facilitate the subsequent collection and cleaning by the nursing staff;

[0038] Step 2: When the patient needs to sit up and lean or adjust the leg bending, the nursing staff can control the electric push rod 611 to push the sleeve 69 to move, and the sleeve 69 drives the leaning board 3 to swing around the connection between it and the seat plate 2 through the connecting rod 68, and the extension plate 61 can rotate around the connection point between it and the support baffle 62, so that the leaning board 3 can be tilted and moved upward, so as to facilitate the patient to lean, and the second motor 83 is controlled to drive the second screw 84 to rotate, and the second screw 84 drives the lifting plate 5 to move upward through the threaded cylinder 85 and the second fixed block 81, so that the tilting plate 4 and the lifting plate 5 can adjust the patient's leg bending support;

[0039] Step three, when the patient needs to get in and out of bed, the nursing staff can control the third motor 98 to drive the third screw 99 to rotate, and the third screw 99 drives the two threaded blocks 911 to move toward or away from each other, and the threaded block 911 drives the support frame 91 through the push rod 912 at its top to adjust the height with the cooperation of the guide rod 93 and the guide cylinder 94, so as to facilitate appropriate adjustment according to the patient's height, so as to facilitate the patient to get in and out of bed.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] 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 nursing bed, comprising a frame (1), characterized in that: A seat plate (2) is arranged on the top of the frame (1), a leaning plate (3) is arranged on the left side of the seat plate (2), an inclined plate (4) is arranged on the right side of the seat plate (2), a lifting plate (5) is arranged on the right side of the inclined plate (4), a toilet mat (10) is arranged inside the seat plate (2), headboards (11) are arranged on the left and right sides of the frame (1), two side panels (12) are arranged on the front and rear sides of the frame (1), a control box (13) is arranged on the right side of the right headboard (11), a support adjustment mechanism (6) is arranged inside the leaning plate (3) and extends to the bottom of the leaning plate (3) and to the top of the toilet mat (10), a collecting assembly (7) is arranged below the toilet mat (10) inside the frame (1), a leg adjustment mechanism (8) movably connected to the right side of the inner wall of the frame (1) is arranged at the bottom of the lifting plate (5), and a height adjustment mechanism (9) is arranged at the bottom of the frame (1); The support adjustment mechanism (6) comprises an extension plate (61), the extension plate (61) being movably mounted inside the leaning plate (3) and extending to the right side thereof, a support baffle plate (62) being rotatably mounted on the right side of the extension plate (61) and being in contact with the top of the pad (10), two first fixing blocks (63) being fixedly mounted on the bottom of the leaning plate (3), a first screw rod (64) being rotatably mounted between the two first fixing blocks (63), a first guide rod (65) being fixedly mounted between the two first fixing blocks (63) and being located at the front and rear sides of the first screw rod (64), and a guide rod (65) extending to the bottom of the leaning plate (3) and being sleeved on the first screw rod (64) being fixedly mounted on the bottom of the extension plate (61). (64) and a threaded plate (66) on the outside of the first guide rod (65), a first motor (67) is fixedly installed on the left side of the first fixed block (63) on the left side, and the output shaft of the first motor (67) is fixedly connected to the first screw rod (64), a connecting rod (68) located on the left side of the first motor (67) is fixedly installed on the bottom of the leaning plate (3), and a sleeve (69) is movably installed on the outside of the connecting rod (68), a rotating block (610) is rotatably installed between the front and rear sides of the inner wall of the frame (1), and an electric push rod (611) is fixedly installed on the outside of the rotating block (610), and the output end of the electric push rod (611) is fixedly connected to the sleeve (69).

2. The intelligent nursing bed according to claim 1, characterized in that: The collecting assembly (7) comprises a pull-out box (71), the pull-out box (71) being movably mounted inside the frame (1) and located below the pad (10), and a collecting cylinder (72) being fixedly mounted inside the pull-out box (71).

3. The intelligent nursing bed according to claim 1, characterized in that: The leg adjustment mechanism (8) comprises a second fixed block (81), the second fixed block (81) is fixedly mounted on the bottom of the lifting plate (5), a connecting frame (82) is rotatably mounted on the right side of the inner wall of the frame (1), a second motor (83) is fixedly mounted inside the connecting frame (82), an output shaft of the second motor (83) passes through the left side of the connecting frame (82) and is fixedly connected to a second screw rod (84), a threaded cylinder (85) extending to the left side of the second screw rod (84) and rotatably connected to the second fixed block (81) is threadedly mounted on the outer side of the second screw rod (84), an auxiliary rod (86) located at the front and rear sides of the threaded cylinder (85) is rotatably mounted inside the second fixed block (81), and a sleeve rod (87) rotatably mounted on the outer side of the auxiliary rod (86) and rotatably mounted to the right side of the inner wall of the frame (1).

4. The intelligent nursing bed according to claim 1, characterized in that: The height adjustment mechanism (9) comprises a support frame (91), wherein the support frame (91) is fixedly mounted on the bottom of the frame (1), a support plate (92) is fixedly mounted on the bottom of the support frame (91), guide rods (93) are fixedly mounted on both left and right sides of the bottom of the support frame (91), a guide cylinder (94) extending to the bottom of the guide rod (93) is movably mounted on the outer side of the guide rod (93), a base (95) is fixedly mounted between the bottoms of the guide cylinders (94) on the left and right sides, two universal wheels (96) are fixedly mounted on both left and right sides of the bottom of the base (95), and two third fixed blocks (96) are fixedly mounted on the top of the base (95). 7), a third motor (98) is fixedly installed on the left side of the third fixed block (97) on the left side, a third screw rod (99) is rotatably installed between the two third fixed blocks (97), an output shaft of the third motor (98) is fixedly connected to the third screw rod (99), a guide column (910) located on the front and rear sides of the third screw rod (99) is fixedly installed between the two third fixed blocks (97), two threaded blocks (911) are threadedly installed on the outer side of the third screw rod (99) and are sleeved on the outer side of the guide column (910), and two push rods (912) are rotatably installed on the top of the threaded block (911) and are rotatably connected to the support plate (92).

5. The intelligent nursing bed according to claim 1, characterized in that: The seat plate (2) and the toilet pad (10) are both provided with toilet holes, the backrest plate (3) is provided with a storage groove matched with the extension plate (61) and the support baffle (62), and the bottom of the backrest plate (3) is provided with a through hole matched with the moving track of the threaded plate (66) and connected with the storage groove.

6. The intelligent nursing bed according to claim 1, characterized in that: The connecting rod (68) is of U-shaped design, a rotating shaft is fixedly installed inside the rotating block (610) and is rotatably connected to the front and rear sides of the inner wall of the frame (1), and the electric push rod (611) is of inclined design.

7. The intelligent nursing bed according to claim 2, characterized in that: A support strip that fits the bottom of the pull-out box (71) is fixedly mounted between the front and rear sides of the inner wall of the frame (1), a handle is fixedly mounted on the front side of the pull-out box (71), and a placement hole that matches the pull-out box (71) is provided on the front side of the frame (1).

8. The intelligent nursing bed according to claim 3, characterized in that: A plurality of connection blocks are fixedly installed on the right side of the inner wall of the frame (1), a fixing rod is fixedly installed between two adjacent connection blocks, the connection frame (82) and the sleeve rod (87) are both rotatably connected to the fixing rod, and the second screw rod (84), the threaded barrel (85), the auxiliary rod (86) and the sleeve rod (87) are all inclined in design.

9. The intelligent nursing bed according to claim 4, characterized in that: A brake pad is movably installed on the outer side of the universal wheel (96); two sections of threads with opposite directions and equal lengths are provided on the outer side of the third screw rod (99); a thread matching the third screw rod (99) is provided inside the thread block (911); the push rod (912) is inclined; a controller and a driver are fixedly installed in the control box (13); and the first motor (67), the electric push rod (611), the second motor (83) and the third motor (98) are all electrically connected to the driver.

10. A method for adjusting and using an intelligent nursing bed according to any one of claims 1 to 9, characterized in that: The specific steps include: Step 1: When the patient needs to defecate, the nursing staff can control the first motor (67) to drive the first screw (64) to rotate, and the first screw (64) drives the extension plate (61) and the support baffle (62) to move into the storage groove through the threaded plate (66). At this time, the patient can use the stool pad (10) to discharge urine and feces into the collection tube (72) in the pull-out box (71). Before the patient defecates, the nursing staff can put the collection bag on the outside of the collection tube (72), so as to facilitate the nursing staff to collect and clean up later; Step 2: When the patient needs to sit up and lean back or adjust the leg bending, the nursing staff can control the electric push rod (611) to push the sleeve (69) to move, and the sleeve (69) drives the leaning plate (3) to swing around the connection between it and the seat plate (2) through the connecting rod (68), and the extension plate (61) can rotate around the connection point between it and the support baffle (62), so that the leaning plate (3) can be tilted and moved upward, thereby facilitating the patient to lean back, and by controlling the second motor (83) to drive the second screw (84) to rotate, the second screw (84) drives the lifting plate (5) to move upward through the threaded cylinder (85) and the second fixed block (81), so that the tilting plate (4) and the lifting plate (5) can adjust the patient's leg bending support; Step 3: When the patient needs to get in and out of bed, the nursing staff can control the third motor (98) to drive the third screw (99) to rotate, and the third screw (99) drives the two threaded blocks (911) to move toward or away from each other, and the threaded block (911) drives the support frame (91) to adjust its height through the push rod (912) at its top with the cooperation of the guide rod (93) and the guide cylinder (94), so as to facilitate appropriate adjustment according to the patient's height, thereby facilitating the patient to get in and out of bed.

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