A nursing bed with a shower function

Abstract

The present invention relates to the technical field of nursing beds, and discloses a nursing bed with a shower function, which includes a shower component, a mattress component and a bed body. A lifting platform frame and a lifting component for driving the lifting of the lifting platform frame are provided on the bed body. The shower component includes a zipper waterproof bedsheet, and a zipper wrapper for installing the zipper waterproof bedsheet is provided on the lifting platform frame. The mattress component includes a cotton bedsheet detachably installed on the zipper waterproof bedsheet, and a drain outlet is provided in the middle of the zipper waterproof bedsheet. The nursing bed with a shower function adopting the technical scheme of the present invention has a simple structure and can facilitate the nursing staff to carry out in-bed nursing and cleaning work for patients who have been bedridden for a long time.

Description

Technical Field

[0001] The present invention relates to the technical field of nursing beds, and particularly to a nursing bed with a shower function. Background Art

[0002] Showering is the best way for humans to clean their skin and maintain cleanliness and comfort. However, for those who are critically ill or in a vegetative state and have been bedridden for a long time, they must be transferred to a bathroom bathtub or bathtub for bathing. The transfer process generally requires at least two people. Directly lifting and transferring or using a special lifting and transferring machine is not only laborious but also has many potential safety hazards. The nursing workload is large, which will cause fatigue for nursing staff, especially the work of personal hygiene care for patients is difficult and arduous.

[0003] Therefore, according to the characteristics of lying in bed and the physiological structure of the human body, it is crucial to manufacture a nursing bed that conforms to the pathophysiology of long-term bedridden patients and can be conveniently used for nursing work such as directly bathing patients in bed. Summary of the Invention

[0004] The purpose of the present invention is to provide a nursing bed with a shower function. This nursing bed with a shower function has a simple structure and can facilitate nursing staff to carry out nursing and cleaning work on long-term bedridden patients in bed.

[0005] To achieve the above purpose, the present invention provides a nursing bed with a shower function, including a shower component, a mattress component, and a bed body. An elevating platform frame and an elevating component for driving the elevating platform frame to lift are provided on the bed body. The shower component includes a zipper waterproof sheet, and a zipper wrapper for installing the zipper waterproof sheet is wrapped on the elevating platform frame. A drain port is provided in the middle of the zipper waterproof sheet. The mattress component includes a cotton sheet detachably installed on the zipper waterproof sheet.

[0006] Preferably, the elevating platform frame includes a first installation frame. The first installation frame includes a first longitudinal rod, a second longitudinal rod arranged along the length direction of the bed body, and a first cross bar and a second cross bar perpendicular to the first longitudinal rod and the second longitudinal rod. Zipper wrappers are respectively provided on the first longitudinal rod, the second longitudinal rod, the first cross bar, and the second cross bar. The zipper waterproof sheet is a zipper waterproof sheet with a zipper on the outer edge, and a zipper adapted to the zipper waterproof sheet is provided on the zipper wrapper.

[0007] Preferably, a plurality of support belts are provided along the length direction of the bed body on the first installation frame. The plurality of support belts are located below the zipper waterproof sheet. The first ends of the plurality of support belts are fixed on the first longitudinal rod, and the second ends of the plurality of support belts are detachably fixed on the second longitudinal rod.

[0008] Preferably, a plurality of support belt buckles are provided on the second vertical rod, an opening for a plurality of the support belts to pass through is provided on the zippered bag cover of the second vertical rod, fixing rings adapted to the buckles for fixing the support belts are provided at the second ends of the plurality of support belts, and the fixing rings of the plurality of support belts pass through the opening and are buckled with the buckles to fix the support belts.

[0009] Preferably, the lifting platform frame further includes a second mounting frame, the second mounting frame is stacked below the first mounting frame, the outer length of the second mounting frame is less than or equal to the outer length of the first mounting frame, the outer width of the second mounting frame is less than or equal to the outer width of the first mounting frame, and the second mounting frame is connected to the lifting assembly.

[0010] Preferably, a bed board assembly and a bed board movement mechanism are further provided on the bed body, the outer length of the bed board assembly is less than or equal to the inner length of the lifting platform frame, the outer width of the bed board assembly is less than or equal to the inner width of the lifting platform frame, the bed board assembly includes a first bed board, a second bed board, a third bed board and a fourth bed board arranged in sequence along the length direction of the bed body, the second bed board is fixedly connected to the bed body, one end of the first bed board is rotatably connected to the first end of the second bed board, one end of the third bed board is rotatably connected to the second end of the second bed board, the other end of the third bed board is rotatably connected to the fourth bed board, and the bed board movement mechanism can drive the first bed board, the second bed board, the third bed board and the fourth bed board to lift respectively.

[0011] Preferably, the first vertical rod and the second vertical rod both include a first connecting portion, a second connecting portion, a third connecting portion and a fourth connecting portion arranged in sequence along the length direction of the bed body, the second connecting portion is fixedly connected to the second mounting frame, the first connecting portion is rotatably connected to the first end of the second connecting portion, one end of the third connecting portion is rotatably connected to the second end of the second connecting portion, and the fourth connecting portion is rotatably connected to the other end of the third connecting portion.

[0012] Preferably, support portions for preventing the hands of a person from being squeezed or clamped are provided between the first connecting portion, the second connecting portion, the third connecting portion, the fourth connecting portion and the second mounting frame.

[0013] Preferably, a controller is further included, and the lifting assembly and the bed board movement mechanism are both electrically connected to the controller.

[0014] Preferably, the mattress assembly includes a mattress, and the mattress is arranged between the bed board assembly and the second mounting frame.

[0015] Compared with the prior art, the beneficial effects of the nursing bed with a shower function according to the embodiment of the present invention are as follows:

[0016] The nursing bed with a shower function according to the embodiment of the present invention is provided with a lifting platform frame on the bed body. A waterproof zipper waterproof sheet and a detachable cotton sheet are provided on the lifting platform frame. Thus, in daily life, the nursing bed can be used for patients to sleep normally. When it is necessary to bathe, shower, or wipe the patient, the cotton sheet can be removed, and then the lifting platform frame can be lifted by the lifting component. A receiving cavity is formed between the lifting platform frame and the bed body. Due to the gravity of the patient, the middle part of the zipper waterproof sheet will be sunken, thus forming a water storage level. At this time, warm water can be used to clean the patient's skin, and the cleaned water will flow out along the drain outlet of the zipper waterproof sheet. Just place a container for holding water at the position on the bed body facing the drain outlet to collect and treat the waste water. After the shower is completed, remove the water receiving container, then dry the zipper waterproof sheet with a bath towel, and then operate the lifting component to lower the lifting platform frame back to its original position, lay the cotton sheet, and the patient can resume normal sleep. This is convenient for keeping the patient's skin clean, avoiding skin problems, improving the comfort of the patient, and avoiding the nursing problem of requiring multiple people to assist in moving the patient, saving time and effort. Further, avoiding moving the patient makes it safer, ensuring the personal safety of the patient and the nursing staff, and improving the sense of security of the patient and the nursing staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is an exploded view of the nursing bed with a shower function according to the embodiment of the present invention;

[0018] Figure 2 is a left view of the nursing bed with a shower function according to the embodiment of the present invention in the state where the lifting platform frame is lifted;

[0019] Figure 3 is a schematic view of the nursing bed with a shower function according to the embodiment of the present invention in the state where the lifting platform frame is lifted;

[0020] Figure 4 is a schematic structural view of the zipper waterproof sheet according to the embodiment of the present invention;

[0021] Figure 5 is a schematic view of the nursing bed with a shower function according to the embodiment of the present invention in the state where the lifting platform frame is not lifted;

[0022] Figure 6 is a schematic structural view of the lifting platform frame according to the embodiment of the present invention;

[0023] Figure 7 is a schematic structural view of the nursing bed with a shower function according to the embodiment of the present invention at an angle;

[0024] In the figure, 1. Bed body, 2. First installation frame, 21. First longitudinal rod, 22. Second longitudinal rod, 221. First connection part, 222. Second connection part, 223. Third connection part, 224. Fourth connection part, 23. First cross bar, 24. Second cross bar, 21a. Lock catch, 3. Second installation frame, 4. Bed board assembly, 41. First bed board, 42. Second bed board, 43. Third bed board, 44. Fourth bed board, 5. Mattress assembly, 51. Cotton bed sheet, 52. Mattress, 6. Zip waterproof bed sheet, 61. Drainage port, 7. Lifting assembly, 8. Bed board movement mechanism, 9. Zip cover, 10. Universal wheel, 11. Support belt, 11a. Fixed ring, 12. Support rubber pad. Detailed implementation mode

[0025] The following combines the drawings and embodiments to further describe in detail the specific implementation mode of the present invention. The following embodiments are used to illustrate the present invention, but are not used to limit the scope of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope protected by the present invention.

[0026] It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, "first" information can also be called "second" information, and similarly, "second" information can also be called "first" information.

[0027] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0028] Such as Figures 1 to 7As shown in the figure, a nursing bed with a shower function according to a preferred embodiment of the present invention includes a shower assembly, a mattress assembly 5, and a bed body 1. An elevating platform frame and an elevating assembly 7 for driving the elevating platform frame to elevate are provided on the bed body 1. The shower assembly includes a zipper waterproof sheet. A zipper wrapper 9 for installing the zipper waterproof sheet 6 is wrapped on the elevating platform frame. A drain opening is provided in the middle of the zipper waterproof sheet 6. The mattress assembly 5 includes a cotton sheet 51 detachably installed on the zipper waterproof sheet 6. Thus, the cotton sheet 51 directly contacts the patient's body, avoiding the patient's body directly contacting the zipper waterproof sheet, which is convenient for improving the comfort of the patient. In this embodiment, a drain opening 61 is provided in the middle of the zipper waterproof sheet, which is convenient for the timely discharge of waste water and avoids excessive accumulation and overflow of waste water. In this embodiment, the elevating assembly 7 includes a jacking execution unit. The jacking execution unit includes a jacking guiding unit connected to the elevating platform frame and a jacking driving motor provided on the bed body 1. The power output end of the jacking driving motor is directly connected to the elevating platform frame or indirectly connected to the elevating platform frame through the jacking guiding unit. By controlling the jacking driving motor, the left and right sides of the elevating platform frame are elevated under the guiding action of the jacking guiding unit to achieve the elevating action. Specifically, the elevating assembly 7 includes at least two jacking execution units. At least one jacking execution unit is provided on each of the left and right sides of the elevating platform frame. By simultaneously controlling the jacking driving motors on the left and right sides of the elevating platform frame, the overall lifting of the human body can be achieved together with the elevating platform frame and the zipper waterproof sheet 6.

[0029] Based on the above technical solutions, by providing an elevating platform frame on the bed body 1, a waterproof zipper waterproof sheet is provided on the elevating platform frame, and a cotton sheet 51 is provided on the zipper waterproof sheet. Thus, in daily life, the nursing bed can be used for the patient to sleep normally. When it is necessary to bathe, shower, or wipe the patient, the cotton sheet 51 can be removed, and then the elevating platform frame is lifted by the elevating assembly 7. A receiving cavity is formed between the elevating platform frame and the bed body 1. Due to the gravity of the patient, the middle of the zipper waterproof sheet will be sunken, thus forming a water storage level. At this time, warm water can be used to clean the patient's skin, and the cleaned water will flow out along the drain opening 61. Just place a container for holding water at the position on the bed body 1 directly opposite the drain opening 61 to collect and treat the waste water. After the shower is completed, remove the water receiving container, then dry the zipper waterproof sheet with a bath towel, and then operate the elevating assembly to lower the elevating platform frame to reset, lay the cotton sheet, and the patient can resume normal sleep. This is convenient for keeping the patient's skin clean, avoiding skin problems, improving the comfort of the patient, and avoiding the nursing problem of requiring multiple people to assist in moving the patient, saving time and effort. Further, avoiding moving the patient makes it safer and improves the sense of security of the patient and the nursing staff.

[0030] Furthermore, the lifting platform includes a first installation frame 2, which includes a first longitudinal rod 21, a second longitudinal rod 22, and a first crossbar 23 and a second crossbar 24 which are perpendicular to the first longitudinal rod 21 and the second longitudinal rod 22, respectively provided with a zipper sleeve 9 on the first longitudinal rod 21, the second longitudinal rod 22, the first crossbar 23 and the second crossbar 24, and the zipper waterproof bed sheet is a zipper waterproof bed sheet 6 with a zipper on the outer edge, and the zipper sleeve 9 is provided with a zipper which is compatible with the zipper waterproof bed sheet 6. Thus, it is convenient to install and disassemble the zipper waterproof bed sheet 6 and the zipper sleeve 9, so that the zipper waterproof bed sheet 6 is fixed to the first installation frame 2; thus, when the lifting assembly 7 drives the lifting platform to rise and fall, the zipper waterproof bed sheet 6 can rise together with the first installation frame 2, so that the patient can lie on the zipper waterproof bed sheet 6 and take a shower.

[0031] In this embodiment, the zipper waterproof sheet 6 is made of materials such as breathable waterproof mesh reinforced material, thereby increasing the strength of the zipper waterproof sheet 6, wherein the zipper and the zipper waterproof sheet 6 are bonded into a whole by sewing and pressing, thereby improving its sealing and strength and avoiding water leakage.

[0032] Preferably, a plurality of support belts 11 are provided on the first mounting frame 2 along the length direction of the bed body 1, and the plurality of support belts 11 are located below the zipper waterproof bed sheet 6, and the first ends of the plurality of support belts 11 are fixed to the first longitudinal rod 21, and the second ends of the plurality of support belts 11 are detachably fixed to the second longitudinal rod 22, thereby facilitating the installation and disassembly of the support belts 11.

[0033] Specifically, a plurality of support belt buckles 21a are provided on the second longitudinal rod 22, and an opening for a plurality of support belts 11 to pass through is provided on the zipper sleeve 9 of the second longitudinal rod 22. The second ends of the support belts 11 are provided with fixing rings 11a adapted to the buckles 21a for fixing the support belts 11, and the fixing rings 11a of the support belts 11 pass through the openings and the buckles 21a to fix the support belts 11. The first ends of the plurality of support belts 11 are fixed on the first longitudinal rod 21, and the second ends of the plurality of support belts 11 are detachably passed through the corresponding openings of the zipper sleeve 9 and fixed on the second longitudinal rod 22 through the buckles 21a, thereby facilitating the installation and removal of the support belts 11. If the patient is overweight, the buckles 21a can be used to fasten the support belts 11 as needed, thereby improving the load-bearing capacity of the zipper waterproof bed sheet.

[0034] Furthermore, the lifting platform frame further includes a second mounting frame 3, which is stacked below the first mounting frame 2. The outer length of the second mounting frame 3 is less than or equal to the outer length of the first mounting frame 2, and the outer width of the second mounting frame 3 is less than or equal to the outer width of the first mounting frame 2. The second mounting frame 3 is connected to the lifting assembly 7. By providing a double-layer lifting platform frame, a zippered envelope 9 is provided on the first mounting frame 2, and the second mounting frame 3 is connected to the lifting assembly 7, thereby facilitating the fixing of the zippered envelope 9, further facilitating the installation of the zippered waterproof bedsheet 6, and at the same time facilitating the structure of the first mounting frame 2 and the zippered bedsheet to adapt to various requirements of in-bed care movements such as raising the back and lifting the legs of the patient on the bed board assembly 4.

[0035] Preferably, the bed body 1 is further provided with a bed board assembly 4 and a bed board movement mechanism. The bed board assembly 4 includes a bed board assembly disposed below the lifting platform frame. The outer length of the bed board assembly is less than or equal to the inner length of the lifting platform frame, and the outer width of the bed board assembly is less than or equal to the inner width of the lifting platform frame. The bed board assembly includes a first bed board 41, a second bed board 42, a third bed board 43, and a fourth bed board 44 arranged in sequence along the length direction of the bed body 1. The second bed board 42 is fixedly connected to the bed body 1. One end of the first bed board 41 is rotatably connected to the first end of the second bed board 42. One end of the third bed board 43 is rotatably connected to the second end of the second bed board 42. The other end of the third bed board 43 is rotatably connected to the fourth bed board 44. The bed board movement mechanism 8 can respectively drive the first bed board 41, the second bed board 42, the third bed board 43, and the fourth bed board 44 to lift. Thus, the first bed board 41 can be lifted and can abut against the back of the patient to play a role in raising the back. The third bed board 43 can be lifted and abut against the thigh position of the patient. The fourth bed board 44 can be lifted and abut against the calf position of the patient. Thus, the position of the patient can be adjusted to make the patient more comfortable during showering, and it is also convenient for the nursing staff to perform shower cleaning and scrubbing operations, increasing the comfort of the patient while facilitating the operation of the nursing staff.

[0036] Furthermore, both the first longitudinal rod 21 and the second longitudinal rod 22 include a first connecting portion 221, a second connecting portion 222, a third connecting portion 223, and a fourth connecting portion 224 arranged in sequence along the length direction of the bed body 1. The second connecting portion 222 is fixedly connected to the second mounting frame 3. One end of the first connecting portion 221 is rotatably connected to the first end of the second connecting portion 222. One end of the third connecting portion 223 is rotatably connected to the second end of the second connecting portion 222. The fourth connecting portion 224 is rotatably connected to the other end of the third connecting portion 223. Thus, when the first bed board 41, the second bed board 42, the third bed board 43, and the fourth bed board 44 are respectively jacked up or combined and jacked up, the first mounting frame 2 and the zippered waterproof bedsheet 6 can move synchronously therewith, facilitating the adjustment of the patient's position.

[0037] Preferably, support rubber pads 12 for preventing the human hand from being squeezed or clamped are provided between the lower parts of the third connecting part 223 and the fourth connecting part 224 and the second mounting frame 3. In this embodiment, a first support part is provided on the second mounting frame 3 at the bottom of the top end of the first connecting part 221, and a second support part is provided on the second mounting frame 3 at the bottom of the tail end of the fourth connecting part 224. Thus, when the first bed board 41, the second bed board 42, the third bed board 43 and the fourth bed board 44 are lifted and lowered, the fingers of the nursing staff can be prevented from being pinched between the first mounting frame 2 and the second mounting frame 3, ensuring the safety of the users.

[0038] In this embodiment, it further includes a controller, and both the lifting assembly 7 and the bed board movement mechanism 8 are electrically connected to the controller. Thus, the positions of the lifting table frame and the bed board assembly 4 of the nursing bed can be adjusted through the controller, facilitating the nursing staff to clean and shower the patients.

[0039] In this embodiment, it further includes an airbag pillow for supporting the head and neck of the human body, and the airbag pillow is detachably installed on the upper surface of the zipper waterproof bed sheet 6. Thus, during the cleaning and shower, the airbag pillow can be placed on the head and neck of the patient, playing a supporting role for the patient, further preventing the patient from choking on water and improving the comfort of the patient.

[0040] Preferably, the mattress assembly 5 includes a mattress 52, and the mattress 52 is arranged between the bed board assembly 4 and the second mounting frame 3. Thus, the comfort of the patient lying on the nursing bed is further improved.

[0041] In addition, a number of universal wheels 10 with locking functions are provided at the bottom of the bed body 1, facilitating the movement and fixation of the nursing bed.

[0042] In this embodiment, the jacking guiding unit includes a jacking lifting rod and a jacking transmission member. The jacking transmission member is arranged on the bed body 1 through a rotating shaft. One end of the jacking transmission member is rotatably connected to the power output end of the jacking driving motor, and the other end of the jacking transmission member is rotatably connected to the lower end of the jacking lifting rod. The upper end of the jacking lifting rod is connected to the lifting table frame.

[0043] Specifically, the jacking transmission member includes a jacking driving member and a jacking driven member. The jacking driven member is rotatably arranged on the bed body 1; one end of the jacking driving member is connected to the power output end of the jacking driving motor, and the other end of the jacking driving member is connected to the jacking driven member so that the jacking driving member and the jacking driven member rotate synchronously and in opposite directions; the other end of the jacking driven member is rotatably connected to the lower end of the jacking lifting rod; by controlling the jacking driving motor to make the jacking driving member rotate, the jacking driving member drives the jacking driven member to rotate to make the jacking lifting rod move to realize the lifting of the lifting table frame.

[0044] Optionally, the active lifting member and the driven lifting member are arranged along the width direction of the lifting bed and rotate on a plane perpendicular to the length direction of the lifting bed.

[0045] Optionally, the active lifting member and the driven lifting member rotate along the length direction of the lifting bed and on a plane perpendicular to the lifting width direction. This structure can realize the movement of the lifting platform in the height direction.

[0046] Among them, the bed board movement mechanism 8 includes four lifting execution units, the lifting execution units include a lifting transmission mechanism, a lifting rod and a lifting drive motor arranged on the bed body 1, the lifting transmission mechanism includes a lifting active part and a lifting driven part, and the lifting driven part is rotatably arranged on the bed body 1; the power output end of the lifting drive motor is rotatably connected to one end of the lifting active part, and the other end of the lifting active part is connected to the lifting driven part so that the lifting active part and the lifting driven part rotate synchronously in opposite directions; the lower end of the lifting lifting rod is rotatably connected to the lifting driven part, and the upper ends of the four lifting lifting rods are respectively connected to the first bed board 41, the second bed board 42, the third bed board 43 and the fourth bed board 44; by controlling the lifting drive motor to rotate the lifting active part, the rotation of the lifting active part drives the lifting driven part to make the lifting lifting rod move to realize the lifting and lowering of the first bed board 41, the second bed board 42, the third bed board 43 and / or the fourth bed board 44.

[0047] The working process of the present invention is as follows: the patient is made to lie on his side, the bed sheet and the cotton bed sheet 51 located above the first installation frame 2 are rolled up toward the patient's side, and then the patient is assisted to turn over, and the bed sheet and the cotton bed sheet 51 located above the first installation frame 2 are pulled out from the other side of the patient, so that the patient lies flat, and the lifting assembly 7 is controlled to drive the second installation frame 3 to rise and fall through the controller. As the second installation frame 3 rises, the zipper waterproof bed sheet 6 is separated from the mattress 52 and forms a receiving cavity for installing a water storage container, and the first bed board 41 is adjusted to rise through the controller. As the second installation frame 3 rises, the zipper waterproof bed sheet 6 is separated from the mattress 52 and a receiving cavity for installing a water storage container is formed. A bed board 41 is lifted up, and the first bed board 41 is against the patient's back, so that the patient is in a comfortable position, and then the airbag pillow is placed between the patient's head and neck and the zipper waterproof sheet 6, and a container for holding waste water is placed under the drain outlet 61. At this time, the nursing staff can shower and clean the patient, pull out the container after cleaning, and use a clean bath towel to wipe the patient's skin and the inside of the receiving groove. The lifting platform of the nursing bed is adjusted to return to its original position through the controller, and then a cotton sheet 51 is laid on the first mounting frame 2 to continue normal use.

[0048] In summary, the embodiment of the present invention provides a nursing bed with a shower function. The nursing bed with a shower function is provided with a lifting platform frame on the bed body 1, and a waterproof zipper waterproof sheet is arranged on the lifting platform frame. A cotton sheet 51 is arranged on the zipper waterproof sheet. Thus, in daily life, the nursing bed can be used for patients to sleep normally. When it is necessary to bathe, shower, or wipe the patient, the cotton sheet 51 can be removed, and then the lifting platform frame is lifted by the lifting component 7. A receiving cavity is formed between the lifting platform frame and the bed body 1. Due to the gravity of the patient, the middle part of the zipper waterproof sheet will be sunken, thus forming a water storage level. At this time, warm water can be used to clean the skin of the patient, and the cleaned water will flow out along the drain port 61. Just place a container for holding water at the position on the bed body 1 directly opposite the drain port 61 to collect and treat the waste water. After the shower is completed, remove the water receiving container, then dry the zipper waterproof sheet with a bath towel, and then operate the lifting component to lower the lifting platform frame back to its original position, lay the cotton sheet, and the patient can resume normal sleep. This is convenient for keeping the skin of the patient clean, avoiding skin problems, improving the comfort of the patient, and avoiding the nursing problem of requiring multiple people to assist in moving the patient, saving time and effort. Further, avoiding moving the patient makes it safer and improves the sense of security of the patient and the nursing staff.

[0049] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0050] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and substitutions can still be made, and these improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A nursing bed with a shower function, characterized in that, it includes a shower component, a mattress component and a bed body. An elevating platform frame and an elevating component for driving the elevating platform frame to elevate are provided on the bed body. The shower component includes a zipper waterproof sheet. A zipper cover for installing the zipper waterproof sheet is wrapped on the elevating platform frame. A drain outlet is provided in the middle of the zipper waterproof sheet. The mattress component includes a cotton sheet detachably installed on the zipper waterproof sheet; The elevating platform frame includes a first installation frame. The first installation frame includes a first longitudinal rod, a second longitudinal rod arranged along the length direction of the bed body, and a first cross rod and a second cross rod perpendicular to the first longitudinal rod and the second longitudinal rod. Zipper covers are respectively provided on the first longitudinal rod, the second longitudinal rod, the first cross rod and the second cross rod. The zipper waterproof sheet is a zipper waterproof sheet with a zipper on the outer edge. A zipper adapted to the zipper waterproof sheet is provided on the zipper cover; A plurality of support belts are arranged along the length direction of the bed body on the first installation frame. The plurality of support belts are located below the zipper waterproof sheet. The first ends of the plurality of support belts are fixed on the first longitudinal rod, and the second ends of the plurality of support belts are detachably fixed on the second longitudinal rod; The elevating platform frame further includes a second installation frame. The second installation frame is stacked below the first installation frame. The outer length of the second installation frame is less than or equal to the outer length of the first installation frame, and the outer width of the second installation frame is less than or equal to the outer width of the first installation frame. The second installation frame is connected to the elevating component; A bed board component and a bed board movement mechanism are further provided on the bed body. The outer length of the bed board component is less than or equal to the inner length of the elevating platform frame, and the outer width of the bed board component is less than or equal to the inner width of the elevating platform frame. The bed board component includes a first bed board, a second bed board, a third bed board and a fourth bed board arranged in sequence along the length direction of the bed body. The second bed board is fixedly connected to the bed body. One end of the first bed board is rotatably connected to the first end of the second bed board. One end of the third bed board is rotatably connected to the second end of the second bed board. The other end of the third bed board is rotatably connected to the fourth bed board. The bed board movement mechanism can respectively drive the first bed board, the third bed board and the fourth bed board to elevate; Both the first longitudinal rod and the second longitudinal rod include a first connection part, a second connection part, a third connection part and a fourth connection part arranged in sequence along the length direction of the bed body. The second connection part is fixedly connected to the second installation frame. The first end of the first connection part is rotatably connected to the first end of the second connection part. One end of the third connection part is rotatably connected to the second end of the second connection part. The fourth connection part is rotatably connected to the other end of the third connection part.

2. The nursing bed with a shower function according to claim 1, characterized in that, A plurality of support belt buckles are provided on the second longitudinal rod, and an opening for a plurality of the support belts to pass through is provided on the zippered bag cover of the second longitudinal rod. Fixed rings adapted to the buckles for fixing the support belts are provided at the second ends of the plurality of support belts, and the fixed rings of the plurality of support belts pass through the opening to cooperate with the buckles to fix the support belts.

3. The nursing bed with a shower function according to claim 1, characterized in that support parts for preventing the hands of a person from being squeezed are provided between the first connecting part, the second connecting part, the third connecting part, the fourth connecting part and the second mounting frame.

4. The nursing bed with a shower function according to claim 1, characterized in that it further includes a controller, and the lifting assembly and the bed board movement mechanism are both electrically connected to the controller.

5. The nursing bed with a shower function according to claim 1, characterized in that the mattress assembly includes a mattress, and the mattress is arranged between the bed board assembly and the second mounting frame.

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