Bedpan moving device for nursing bed
By designing a potty moving device for the care bed, using the cooperation of the telescopic device and the rotation shaft, combined with the linkage of the guide assembly and pulley, the problem of high labor intensity and time-consuming collection of the traditional care bed potty device is solved, and convenient potty movement and automatic sealing is achieved, improving nursing efficiency and patient quality of life.
Patent Information
- Application Number
- CN202421359608.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-06-14
AI Technical Summary
When picking up and putting the traditional nursing bed toilet equipment, the nursing staff needs to bend down to penetrate deep into the bed. The labor intensity is high and it is easy to cause the potty to leak. The drain liner sealing requires manual operation, which is time-consuming and labor-intensive.
A potty moving device is designed, including a first mounting frame, a telescopic device, a rotating shaft, a guide assembly and a potty bracket assembly. Through the cooperation of the telescopic device and a rotating shaft, the potty can be lifted to the height of the care bed board, and through the linkage of the guide assembly and pulley, the potty can be easily moved and the automatic sealing of the liner.
It reduces the labor intensity of nursing staff, reduces the possibility of leaks during the potty pick-up and placement process, realizes automatic sealing of the pads, and improves the quality of life and nursing efficiency of patients.
Smart Images
Figure CN222917740U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of nursing equipment, especially to the field of nursing beds, and specifically refers to a feces pan moving device for a nursing bed. Background Art
[0002] With the continuous progress of medical technology and the aggravation of population aging, as an indispensable important device in medical care and rehabilitation treatment, the functions and comfort of nursing beds have attracted more and more attention. Especially in the daily care of bedridden patients, due to the inconvenient movement of patients, most of the daily excretions need to be completed on the nursing bed. Therefore, whether the feces pan of the nursing bed is convenient to use and easy for nursing staff to pick up, place and clean has a crucial impact on maintaining the hygiene of patients, reducing the work burden of nursing staff, and improving the quality of life of patients.
[0003] Traditional nursing beds usually adopt a fixed feces pan design, that is, a discharge port is arranged in the middle position of the nursing bed, and a fixed feces pan rack is arranged at the position corresponding to the discharge port under the nursing bed. Since it is considered that the feces pan cannot be too far away from the patient, the feces pan rack is usually relatively close to the bottom surface of the bed board. When the nursing staff picks up and places the feces pan, they need to bend down and reach deep under the bed, which undoubtedly causes a great labor burden on the nursing staff. And when picking up and placing, due to poor visibility, it is also easy to cause spillage and pollute the environment.
[0004] With the progress of technology, there are also some feces pan devices of nursing beds with lifting mechanisms on the market at present. Although there is a certain progress compared with the traditional feces pan devices of nursing beds, there are still some inconveniences in use. For example, after the patient completes excretion, although the feces pan has been lowered by a certain height through the lifting mechanism, due to the relatively wide width of the nursing bed and the feces pan is usually arranged in the middle position of the width of the nursing bed, the nursing staff still needs to bend down and reach deep under the bed to pick up and place the feces pan, which is very inconvenient and has a large labor intensity. At the same time, after the patient completes excretion, in order to make the patient more comfortable, the discharge port on the nursing bed needs to be manually blocked by placing a gasket, which is time-consuming and laborious, and it is also easy to occur the situation that the patient directly excretes on the nursing bed because the gasket cannot be taken out in time, which brings great pain to the patient and also causes a large labor burden on the nursing staff. Content of the Utility Model
[0005] Aiming at the deficiencies of the prior art, the utility model provides a feces pan moving device for a nursing bed that is convenient for nursing staff to pick up and place and can reduce the labor intensity of nursing staff.
[0006] The present utility model is realized through the following technical solutions. A feces pan moving device for a nursing bed is provided, which includes a first mounting frame. The first mounting frame is provided with a telescopic device and a guiding component. The first mounting frame is rotatably connected with a rotating shaft. The telescopic device is hinged with a first connecting rod. The first connecting rod is connected with the rotating shaft. The rotating shaft is connected with a feces pan support assembly through a second connecting rod. The feces pan support assembly is in rolling connection with the guiding component.
[0007] Preferably, the guiding component includes a guiding plate. The guiding plate is connected with the first mounting frame. The guiding plate is provided with a long slot opening. The long slot opening of the guiding plate includes a first limiting portion, a second limiting portion, and a lifting portion.
[0008] Preferably, the feces pan support assembly includes a first support. The first support is provided with a groove. The first support is provided with a first pulley that is in rolling connection with the long slot opening of the guiding plate.
[0009] Preferably, the first pulley is provided with a positioning portion.
[0010] The beneficial effect of adopting the above preferred technical solution is that by using the positioning portion provided on the first pulley, it can effectively prevent the first pulley from falling off from the long slot opening of the guiding plate.
[0011] Preferably, the guiding component further includes a track. The track is connected with the first mounting frame.
[0012] Preferably, the feces pan support assembly further includes a second support. The second support is provided with a second pulley and a third pulley. The second pulley and the third pulley are respectively in rolling connection with different surfaces of the track.
[0013] Preferably, the second support is provided with a linear bearing. The first support is connected with a smooth shaft. The smooth shaft is in sliding connection with the linear bearing.
[0014] The beneficial effect of adopting the above preferred technical solution is that since the second support is in rolling connection with the track through the second pulley and the third pulley, and the smooth shaft connected to the first support is in sliding connection with the linear bearing provided on the second support, when the first support moves along the long slot opening of the guiding plate, the second support can move synchronously with the first support, and the smooth shaft can support the first support to prevent the first support from tipping over during the movement.
[0015] Preferably, the rotating shaft is connected with a gasket assembly. The gasket assembly includes a second mounting frame. The second mounting frame is connected with the rotating shaft. The second mounting frame is provided with a gasket.
[0016] The beneficial effects of the present utility model are as follows: When a patient needs to excrete, by using the device of the present utility model, the height of the bedpan can be increased to make the bedpan close to the bed board of the nursing bed, and the bedpan can be moved to the excretion opening of the nursing bed. After the patient finishes excreting, the height of the bedpan can be lowered, and the bedpan can be moved to a position close to the outer side of the nursing bed, enabling the nursing staff to conveniently and quickly pick up and place the bedpan, reducing the labor intensity of the nursing staff. At the same time, it reduces the possibility of spillage of the bedpan during the picking-up and placing process due to poor visibility and difficult access. In addition, the linkage between the blocking action of the cushion at the excretion opening of the nursing bed and the movement action of the bedpan is realized, that is, when the bedpan moves from one side of the nursing bed to the excretion opening of the nursing bed, the cushion can be withdrawn from the excretion opening of the nursing bed synchronously. When the bedpan returns from the excretion opening of the nursing bed to one side of the nursing bed, the cushion can synchronously complete the blocking of the excretion opening of the nursing bed, eliminating the need for the nursing staff to manually pick up and place the cushion, further reducing the labor intensity of the nursing staff, and effectively shortening the preparation time required for the patient to excrete on the nursing bed. Furthermore, it reduces the occurrence of the situation where the patient excretes directly on the nursing bed due to the inability to timely remove the cushion. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic structural diagram of the present utility model;
[0018] Figure 2 is a front view of the present utility model;
[0019] Figure 3 is a side view of the present utility model;
[0020] Figure 4 is a schematic internal structural diagram of the present utility model.
[0021] As shown in the figure:
[0022] 1, first mounting frame; 2, telescopic device; 3, rotating shaft; 4, guiding component; 5, bedpan support component; 6, cushion component; 7, first connecting rod; 8, second connecting rod;
[0023] 401, guiding plate; 402, first limiting part; 403, second limiting part; 404, lifting part; 405, track;
[0024] 501, first support; 502, second support; 503, first pulley; 504, second pulley; 505, third pulley; 506, linear bearing; 507, optical axis;
[0025] 601, second mounting frame; 602, cushion. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0026] The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0027] Embodiment 1:
[0028] As Figures 1-4 shown, a bedpan moving device for a nursing bed includes a first mounting frame 1, the first mounting frame 1 is connected to the bottom of the bed body of the nursing bed, a telescopic device 2 is provided at the front end of the first mounting frame 1, and the telescopic device 2 can be an electric cylinder, a pneumatic cylinder, a hydraulic cylinder or a device with the same function. In this embodiment, the telescopic device 2 preferably uses an electric cylinder. A rotating shaft 3 is horizontally and longitudinally arranged at the top of the first mounting frame 1. The rotating shaft 3 is located at the left end of the first mounting frame 1, and both ends of the rotating shaft 3 are rotatably connected to the front and rear ends of the first mounting frame 1 respectively. A first connecting rod 7 is fixedly connected to the front end of the rotating shaft 3. One end of the telescopic device 2 is hinged to the first mounting frame 1, and the other end of the telescopic device 2 is hinged to the first connecting rod 7. When the telescopic device 2 expands and contracts, the rotating shaft 3 can be driven to rotate reciprocally through the first connecting rod 7;
[0029] A guiding component 4, a bedpan support component 5 and a cushion component 6 are arranged inside the first mounting frame 1. The guiding component 4 is mirror-symmetrically arranged on the front and rear sides inside the first mounting frame 1. The guiding component 4 includes a guiding plate 401 and a track 405. The track 405 is horizontally and transversely arranged in the middle of the first mounting frame 1. In this embodiment, the track preferably uses a C-shaped track. The guiding plate 401 is vertically arranged on the upper part of the first mounting frame 1. The lengths of the guiding plate 401 and the track 405 are the same as the width of the nursing bed. A long slot is arranged on the guiding plate 401. The long slot of the guiding plate 401 is composed of a first limiting part 402, a second limiting part 403 and a lifting part 404. Among them, the first limiting part 402 and the second limiting part 403 are respectively located at both ends of the long slot of the guiding plate 401. The first limiting part 402 is located at the right end of the guiding plate 401 and is horizontally arranged. The second limiting part 403 is located at the middle position of the guiding plate 401 in the left-right direction and is horizontally arranged. The height of the second limiting part 403 is higher than the height of the first limiting part 402. The lifting part 404 is obliquely arranged on the guiding plate 401;
[0030] The bedpan support assembly 5 includes a first support 501 and a second support 502. A groove for placing a bedpan is provided on the upper surface of the first support 501. First pulleys 503 are respectively provided at the front and rear ends of the first support 501. The first pulleys 503 are in rolling connection with the long slot of the guide plate 401. And the first pulley 503 is provided with a positioning portion. The positioning portion of the first pulley 503 is located on one side of the guide plate 401. The positioning portion of the first pulley 503 is used to prevent the first pulley 503 from falling off the guide plate 401. The first support 501 can move along the long slot of the guide plate 401 through the first pulleys 503. When the first support 501 is located at the position of the second limit portion 403 of the long slot of the guide plate 401, the bedpan is directly opposite the discharge port of the nursing bed, and the bedpan is in contact with the bottom of the bed board of the nursing bed. Second pulleys 504 and third pulleys 505 that are in rolling connection with the track 405 are respectively provided at the front and rear ends of the second support 502. Among them, the second pulley 504 is in rolling connection with the horizontal plane of the track 405, and the third pulley 505 is in rolling connection with the inner vertical surface of the track 405.
[0031] Linear bearings 506 are respectively provided on both the front and rear sides of the second support 502. Optical axes 507 that are dimensionally adapted to the linear bearings 506 are fixedly connected to both the front and rear sides of the first support 501. The optical axes 507 are in sliding connection with the corresponding linear bearings 506 on one side. And when the first support 501 moves along the long slot of the guide plate 401 to the position of the second limit portion 403 of the long slot of the guide plate 401, the optical axes 507 are still located within the linear bearings 506.
[0032] The cushion assembly 6 includes a second mounting bracket 601. A cushion 602 is mounted on the second mounting bracket 601. One end of the second mounting bracket 601 is fixedly connected to the middle position of the rotating shaft 3. Second connecting rods 8 are respectively hinged to both the front and rear sides of the other end of the second mounting bracket 601. And the other ends of the second connecting rods 8 on both the front and rear sides of the second mounting bracket 601 are respectively hinged to both the front and rear sides of the first support 501.
[0033] When the telescopic device 2 extends, the telescopic device 2 drives the rotating shaft 3 to rotate forward through the first connecting rod 7. At this time, the cushion 602 is withdrawn from the discharge port of the nursing bed with the second mounting bracket 601 and rotates into the interior of the first mounting bracket 1 with the second mounting bracket 601. At the same time, the second mounting bracket 601 drives the second support 502 to move along the long slot of the guide plate 401 from the right side of the nursing bed to the middle position of the nursing bed through the second connecting rods 8. The second support 502 drives the first support 501 to move along the long slot of the guide plate 401 from the first limit portion 402 of the long slot of the guide plate 401 to the second limit portion 403 through the optical axes 507. During the movement of the first support 501, the bedpan moves from the right side of the nursing bed to the position of the discharge port in the middle of the nursing bed, and the height of the bedpan gradually increases.
[0034] When the telescopic device 2 retracts, the telescopic device 2 drives the rotary shaft 3 to rotate reversely through the first connecting rod 7. At this time, the gasket 602 rotates from the inside of the first mounting bracket 1 to the excretion port of the nursing bed along with the second mounting bracket 601, and seals the excretion port of the nursing bed. Meanwhile, with the rotation of the second mounting bracket 601, the second mounting bracket 601 drives the second bracket 502 to move from the middle position of the nursing bed to the right side of the nursing bed through the second connecting rod 8. The second bracket 502 drives the first bracket 501 to move from the second limiting part 403 of the long notch of the guide plate 401 to the first limiting part 402 along the long notch of the guide plate 401 through the optical axis 507. During the movement of the first bracket 501, the bedpan moves from the excretion port position in the middle of the nursing bed to the right side of the nursing bed, and the height of the bedpan gradually decreases.
[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A bedpan mobile device for a nursing bed, characterized in that: The invention comprises a first mounting frame (1), wherein the first mounting frame (1) is provided with a telescopic device (2) and a guide assembly (4), wherein the first mounting frame (1) is rotatably connected to a rotating shaft (3), wherein the telescopic device (2) is hingedly connected to a first connecting rod (7), wherein the first connecting rod (7) is connected to the rotating shaft (3), wherein the rotating shaft (3) is connected to a bedpan bracket assembly (5) via a second connecting rod (8), and wherein the bedpan bracket assembly (5) is rollingly connected to the guide assembly (4).
2. A bedpan moving device for a nursing bed according to claim 1, characterized in that: The guide assembly (4) comprises a guide plate (401), the guide plate (401) is connected to the first mounting frame (1), the guide plate (401) is provided with a long slot, and the long slot of the guide plate (401) comprises a first limiting portion (402), a second limiting portion (403), and a lifting portion (404).
3. A bedpan moving device for a nursing bed according to claim 2, characterized in that: The bedpan support assembly (5) comprises a first support (501), wherein the first support (501) is provided with a groove, and the first support (501) is provided with a first pulley (503) which is rollingly connected to the long notch of the guide plate (401).
4. A bedpan moving device for a nursing bed according to claim 3, characterized in that: The first pulley (503) is provided with a positioning portion.
5. The bedpan moving device for a nursing bed according to claim 2, characterized in that: The guide assembly (4) further comprises a track (405), wherein the track (405) is connected to the first mounting frame (1).
6. A bedpan moving device for a nursing bed according to claim 5, characterized in that: The toilet bowl support assembly (5) comprises a first support (501) and a second support (502), wherein the second support (502) is provided with a second pulley (504) and a third pulley (505), and the second pulley (504) and the third pulley (505) are respectively connected to different surfaces of the track (405) in a rolling manner.
7. A bedpan moving device for a nursing bed according to claim 6, characterized in that: The second bracket (502) is provided with a linear bearing (506), the first bracket (501) is connected with an optical axis (507), and the optical axis (507) is slidably connected to the linear bearing (506).
8. The bedpan moving device for a nursing bed according to claim 1, characterized in that: The rotating shaft (3) is connected to a cushion assembly (6), and the cushion assembly (6) comprises a second mounting frame (601). The second mounting frame (601) is connected to the rotating shaft (3), and the second mounting frame (601) is provided with a cushion (602).