Privacy protection bed curtain for sickbed
By designing a privacy-protecting bed curtain on a temporary hospital bed, using a combined structure of support rods, U-shaped rods and mobile rods, the problem of insufficient privacy protection of temporary hospital beds is solved, and privacy protection and space adjustments are achieved without back and forth movement, enhancing the security of patient privacy.
Patent Information
- Application Number
- CN202421420714.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-06-20
AI Technical Summary
The temporary bed cannot be equipped with matching bed curtain positions in advance, resulting in insufficient privacy protection. The existing temporary bed curtains are easy to move but have limited occlusion effect, which increases the risk of falling.
A privacy-protected bed curtain is designed for hospital beds. By installing a symmetrical bed curtain body outside the hospital bed body, and using a combined structure of support rods, U-shaped rods and mobile rods, the automatic shading and space adjustment of the bed curtain is achieved.
In the case of reducing external space occupation, privacy protection is achieved without back-and-forth transport, enhancing the security of patient privacy and reducing the complexity of use and storage.
Smart Images
Figure CN222815982U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bed curtains, in particular to a privacy protection bed curtain for a hospital bed. Background Art
[0002] Hospital beds, also known as medical beds, nursing beds, rehabilitation care beds, etc., are special types of beds designed specifically for patients. They are mainly used in medical institutions such as hospitals, clinics, nursing homes and homes to meet the special needs of patients during treatment, rehabilitation or long-term care.
[0003] In the current medical system, there is a type of temporary bed, which refers to a non-permanent bed set up to cope with a sudden increase in patients or shortage of resources. Temporary beds can be set up in any available space in the hospital, such as corridors, conference rooms, spare rooms or tents, and in some cases, they may even be set up outdoors.
[0004] Temporary beds are different from regular beds in normal departments. They cannot be equipped with matching bed curtains in advance. This leads to the installation of privacy curtains outside the beds to protect the privacy of patients during diagnosis and treatment activities that require exposure. Currently, most temporary bed curtains are screens that stand directly on the ground through a base. Not only is the shielding effect limited, but it is also troublesome to carry back and forth. In addition, the use and storage of them also take up a lot of space, which is not only inconvenient to use, but also increases the risk of falls for people passing by. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a privacy protection bed curtain for a hospital bed, which can reduce the occupation of external space, does not need to be carried back and forth, and can effectively protect the privacy of patients.
[0006] The utility model provides the following technical solutions: a privacy protection bed curtain for a hospital bed, comprising two symmetrically arranged bed curtain bodies installed outside the hospital bed body, wherein the four corners of the hospital bed body are fixedly connected with fixed blocks, wherein the inner walls of the two fixed blocks are slidably connected with support rods, the upper ends of the two support rods are fixedly connected with extension plates, a U-shaped rod is fixedly connected between the two extension plates, locking cavities are opened on the inner walls of both ends of the U-shaped rod, the inner walls of the two locking cavities are connected with telescopic components, the two telescopic components respectively penetrate the two locking cavities and are simultaneously connected with moving rods, the outer walls of the U-shaped rod and the moving rod are sleeved with a plurality of moving rings, the plurality of moving rings are divided into two groups, and the two groups of moving rings are respectively fixedly connected to the upper ends of the two bed curtain bodies.
[0007] Furthermore, the telescopic assembly includes an inner rod, a connecting block and a locking assembly, one end of the inner rod is fixedly connected to one end of the moving rod, the outer wall of the other end of the inner rod is slidably connected to the inner wall of the locking cavity, and is fixedly connected to one end of the connecting block, the other end of the connecting block is connected to the locking assembly, and the connecting block and the locking assembly are both located in the locking cavity.
[0008] Furthermore, the locking assembly includes two brake plates and several expansion springs, both ends of the several expansion springs are fixedly connected to the adjacent side of the two brake plates, one end of the two brake plates is hinged to the end of the connecting block away from the inner rod, and the other ends of the two brake plates are both against the inner wall of the locking cavity.
[0009] Furthermore, sliding cavities are provided at both ends of the moving rod, and moving openings are provided through the lower ends of the two sliding cavities. Steel wire cavities are provided at the ends of the two sliding cavities away from each other, and the other ends of the two steel wire cavities respectively penetrate the two inner rods. The sliding cavity, the moving opening and the inner walls of the steel wire cavity are simultaneously connected with a brake release assembly, and the end of the brake release assembly away from the sliding cavity penetrates the connecting block and is connected to the two brake plates.
[0010] Furthermore, the brake release assembly includes a slider, a steel wire rope, a push spring, a push block and two pull ropes. The outer wall of the slider is slidably connected to the inner wall of the sliding cavity. The side of the slider close to the steel wire cavity is fixedly connected to one end of the steel wire rope. The other end of the steel wire rope passes through the steel wire cavity, the connecting block and the push spring, and is fixedly connected to one side of the push block. The other side of the push block is fixedly connected to one end of the two pull ropes. The other ends of the two pull ropes are respectively fixedly connected to one side adjacent to the two brake plates. The two ends of the push spring are respectively fixedly connected to one side adjacent to the connecting block and the push block.
[0011] Furthermore, an infusion stand is fixedly connected to the bottom surface of the sliding block, and the lower end of the infusion stand passes through the movable opening and is slidably connected to the inner wall of the movable opening.
[0012] Furthermore, the upper ends of the two support rods are fixedly connected to extension plates, and the other ends of the two extension plates are fixedly connected to the outer wall of the U-shaped rod.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] This type of privacy curtain for hospital beds is achieved by arranging support rods inside two fixed blocks of the bed body, arranging a U-shaped rod and a movable rod between the two support rods, and arranging two curtain bodies on the U-shaped rod and the movable rod. When medical staff need to perform some private examinations on patients on temporary beds, the two curtain bodies can be manually pulled toward the middle to cover the bed body in the middle, thereby reducing the occupation of external space, eliminating the need for carrying the curtain back and forth, and protecting the privacy of patients. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall appearance of the utility model;
[0016] Figure 2 For this utility model Figure 1 Exploded diagram of each component in the diagram;
[0017] Figure 3 It is a cross-sectional schematic diagram of the U-shaped rod and the inner rod in the utility model;
[0018] Figure 4 For this utility model Figure 3 The enlarged schematic diagram of point A in the middle;
[0019] Figure 5 For this utility model Figure 3 The enlarged schematic diagram of point B in the middle;
[0020] Figure 6 It is an exploded schematic diagram of the U-shaped rod, inner rod and telescopic assembly in the utility model.
[0021] In the figure: 1. bed body; 2. support rod; 3. extension plate; 4. U-shaped rod; 5. moving rod; 6. bed curtain body; 7. moving ring; 8. fixing block; 9. inner rod; 10. infusion stand; 11. wire rope; 12. connecting block; 13. brake plate; 14. push spring; 15. push block; 16. expansion spring; 17. slider; 18. pull rope; 401, locking cavity; 501, sliding cavity; 502, moving port; 503, wire cavity. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0023] See also Figure 1-Figure 6 A privacy protection bed curtain for a hospital bed comprises two symmetrically arranged bed curtain bodies 6 installed on the outside of a hospital bed body 1, fixed blocks 8 are fixedly connected at the four corners of the hospital bed body 1, wherein the inner walls of the two fixed blocks 8 are slidably connected with support rods 2, the upper ends of the two support rods 2 are fixedly connected with extension plates 3, a U-shaped rod 4 is fixedly connected between the two extension plates 3, locking cavities 401 are opened on the inner walls of both ends of the U-shaped rod 4, telescopic components are connected to the inner walls of the two locking cavities 401, the two telescopic components respectively penetrate the two locking cavities 401, and are connected to moving rods 5 at the same time, and the outer walls of the U-shaped rod 4 and the moving rod 5 are sleeved with a plurality of moving rings 7, the plurality of moving rings 7 are divided into two groups, and the two groups of moving rings 7 are respectively fixedly connected to the upper ends of the two bed curtain bodies 6.
[0024] like Figures 1 to 6As shown, when the privacy protection bed curtain for a hospital bed in the utility model is in use, first, the lower ends of the two support rods 2 are respectively inserted into the two fixing blocks 8 on the same side or the same end of the hospital bed body 1 (here, it can be reasonably adjusted according to the placement of the hospital bed body 1, for example, if the side is against the wall, the two support rods 2 can be inserted into the two fixing blocks 8 on the side, and if the end is against the wall, they can be inserted into the two fixing blocks 8 at the end, and the specific details are not limited), and then the two bed curtain bodies 6 are unfolded to one side, and because there are two bed curtain bodies 6, the two bed curtain bodies 6 can be pulled apart to both sides when there is no need to use shielding, and when medical staff need to do some private examinations on the patient on the temporary bed, the two bed curtain bodies 6 can be manually pulled toward the middle at this time, so that the bed body 1 in the middle can be blocked, so that the external space occupied can be reduced, and there is no need to carry it back and forth, and the privacy of the patient can be protected.
[0025] During the examination, some examinations may require a larger space (for example, some examination instruments need to be placed). At this time, the space may not be enough with only two bed curtain bodies 6. At this time, the medical staff can manually pull the movable rod 5 away from the U-shaped rod 4, thereby driving the two telescopic components to move, thereby enlarging the space on one side of the bed body 1, so as to better accommodate the medical staff's examination.
[0026] It should be particularly noted here that the bed curtain body 6 can be a conventional bed curtain used in existing wards, or can be made of other materials, without specific limitation.
[0027] Please refer to Figure 2-Figure 4 and Figure 6 The telescopic assembly includes an inner rod 9, a connecting block 12 and a locking assembly. One end of the inner rod 9 is fixedly connected to one end of the moving rod 5. The outer wall of the other end of the inner rod 9 is slidably connected to the inner wall of the locking cavity 401 and is fixedly connected to one end of the connecting block 12. The other end of the connecting block 12 is connected to the locking assembly. The connecting block 12 and the locking assembly are both located in the locking cavity 401.
[0028] More specifically, when it is necessary to extend the shielding space, it is only necessary to manually pull the movable rod 5 in the direction away from the U-shaped rod 4. After the movable rod 5 is pulled, the two inner rods 9 connected at both ends will be pulled toward the outside of the locking cavity 401 at the same time, and then the connecting block 12 and the locking assembly located in the locking cavity 401 can be pulled toward the outside of the locking cavity 401 together. After the movable rod 5 moves to a suitable position, it is only necessary to release the movable rod 5. At this time, the locking assembly located inside the locking cavity 401 will rub against the inner wall of the locking cavity 401, and then the limiting function can be completed, thereby preventing the movable rod 5 from moving by itself inside the U-shaped rod 4.
[0029] Please refer to Figure 4 and Figure 6 The locking assembly includes two brake plates 13 and a plurality of expansion springs 16, the two ends of the plurality of expansion springs 16 are fixedly connected to the adjacent sides of the two brake plates 13, one end of the two brake plates 13 is hinged to the end of the connecting block 12 away from the inner rod 9, and the other ends of the two brake plates 13 are both against the inner wall of the locking cavity 401.
[0030] More specifically, under normal limiting conditions, the two brake plates 13 will be pushed and squeezed toward the inner wall of the locking cavity 401 under the action of a number of expansion springs 16, thereby increasing the friction with the inner wall of the locking cavity 401, thereby preventing the moving rod 5 from automatically sliding inside the U-shaped rod 4.
[0031] Please refer to Figure 5 and Figure 6 , sliding cavities 501 are provided at both ends of the moving rod 5, and moving openings 502 are penetrated at the lower ends of the two sliding cavities 501, and steel wire cavities 503 are provided at the ends of the two sliding cavities 501 away from each other, and the other ends of the two steel wire cavities 503 respectively penetrate the two inner rods 9, and the inner walls of the sliding cavity 501, the moving opening 502 and the steel wire cavity 503 are simultaneously connected with a brake release component, and the end of the brake release component away from the sliding cavity 501 penetrates the connecting block 12 and is connected to the two brake plates 13.
[0032] More specifically, by setting the sliding cavity 501, the moving port 502 and the wire cavity 503, and setting a brake release assembly inside the formed connecting cavity, when the position of the moving rod 5 needs to be changed, the brake release assembly can be used to release the limit between the two brake plates 13 and the locking cavity 401 to reduce friction, so that the moving rod 5 can be pulled apart more conveniently and labor-savingly. When limiting is required, the brake release assembly is released, and the two brake plates 13 can be squeezed against the inner wall of the locking cavity 401 again under the push of a number of expansion springs 16, so that the movement of the moving rod 5 can be restricted again.
[0033] Please refer to Figure 3-Figure 6 The brake release assembly includes a slider 17, a wire rope 11, a push spring 14, a push block 15 and two pull ropes 18. The outer wall of the slider 17 is slidably connected to the inner wall of the sliding cavity 501. The side of the slider 17 close to the wire cavity 503 is fixedly connected to one end of the wire rope 11. The other end of the wire rope 11 passes through the wire cavity 503, the connecting block 12 and the push spring 14, and is fixedly connected to one side of the push block 15. The other side of the push block 15 is fixedly connected to one end of the two pull ropes 18. The other ends of the two pull ropes 18 are respectively fixedly connected to the side adjacent to the two brake plates 13. The two ends of the push spring 14 are respectively fixedly connected to the side adjacent to the connecting block 12 and the push block 15.
[0034] More specifically, during normal limiting, the push spring 14, supported by the connecting block 12, will push the push block 15 at the other end in a direction away from the inner rod 9. At this time, the push block 15 and the two pull ropes 18 do not cause tension on the two brake plates 13. Therefore, the two brake plates 13 will limit the moving rod 5 under the action of several expansion springs 16.
[0035] When it is necessary to pull the moving rod 5, the medical staff manually pushes the slider 17 located in the sliding cavity 501. After the slider 17 is pushed, the wire rope 11 located in the wire cavity 503 will be pulled together and moved, so that the pushing block 15 at the other end of the wire rope 11 can be pulled toward the direction of the inner rod 9. While the pushing block 15 moves, the two pull ropes 18 will pull the two brake plates 13 toward the middle together (at this time, several expansion springs 16 are compressed), so that the friction between the brake plates 13 and the locking cavity 401 can be eliminated. At this time, the inner rod 9 can be smoothly slid along the locking cavity 401, so that the moving rod 5 can be pulled out of the locking cavity 401. When the moving rod 5 is pulled to the appropriate position, the slider 17 is released, and several expansion springs 16 will again press the two brake plates 13 against the inner wall of the locking cavity 401 for limiting.
[0036] Please refer to Figure 2 , Figure 3 , Figure 5 and Figure 6 The bottom surface of the slider 17 is fixedly connected with the infusion stand 10 , and the lower end of the infusion stand 10 passes through the moving opening 502 and is slidably connected with the inner wall of the moving opening 502 .
[0037] More specifically, because the U-shaped rod 4 and the movable rod 5 may be relatively high (because they cannot block the patient's normal standing, they are generally set at more than two meters), some medical staff with shorter heights may not be able to reach the slider 17 smoothly. At this time, by setting up the infusion stand 10, the medical staff can be assisted in pushing the slider 17; secondly, when there is no need to adjust the width, the medical staff can hang the infusion bottle on the infusion stand 10, thereby saving space for placing the infusion bottle.
[0038] Please refer to Figure 1-Figure 3 The upper ends of the two support rods 2 are fixedly connected with extension plates 3, and the other ends of the two extension plates 3 are fixedly connected to the outer wall of the U-shaped rod 4.
[0039] More specifically, by providing the extension plate 3, firstly, the U-shaped rod 4 can be given a space to extend outward, so that the bed curtain body 6 will not be tightly attached to the four sides of the bed body 1; secondly, the connectivity between the U-shaped rod 4 and the two support rods 2 can be increased to reduce tilting and bending.
[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A privacy curtain for a hospital bed, comprising two symmetrically arranged curtain bodies (6) mounted outside a hospital bed body (1), wherein four corners of the hospital bed body (1) are fixedly connected with fixing blocks (8), characterized in that: The inner walls of the two fixed blocks (8) are slidably connected to support rods (2), the upper ends of the two support rods (2) are fixedly connected to extension plates (3), a U-shaped rod (4) is fixedly connected between the two extension plates (3), the inner walls of both ends of the U-shaped rod (4) are provided with locking cavities (401), the inner walls of the two locking cavities (401) are connected to telescopic components, the two telescopic components respectively penetrate the two locking cavities (401) and are simultaneously connected to the moving rod (5), the outer walls of the U-shaped rod (4) and the moving rod (5) are sleeved with a plurality of moving rings (7), the plurality of moving rings (7) are divided into two groups, and the two groups of moving rings (7) are respectively fixedly connected to the upper ends of the two bed curtain bodies (6).
2. The privacy protection curtain for a hospital bed according to claim 1, characterized in that: The telescopic assembly comprises an inner rod (9), a connecting block (12) and a locking assembly, one end of the inner rod (9) is fixedly connected to one end of the moving rod (5), the outer wall of the other end of the inner rod (9) is slidably connected to the inner wall of the locking cavity (401) and is fixedly connected to one end of the connecting block (12), the other end of the connecting block (12) is connected to the locking assembly, and the connecting block (12) and the locking assembly are both located in the locking cavity (401).
3. The privacy protection curtain for a hospital bed according to claim 2, characterized in that: The locking assembly comprises two brake plates (13) and a plurality of expansion springs (16), the two ends of the plurality of expansion springs (16) being fixedly connected to the adjacent sides of the two brake plates (13), one end of the two brake plates (13) being hinged to the end of the connecting block (12) away from the inner rod (9), and the other ends of the two brake plates (13) being abutted against the inner wall of the locking cavity (401).
4. The privacy protection curtain for a hospital bed according to claim 3, characterized in that: Both ends of the moving rod (5) are provided with sliding cavities (501), and the lower ends of the two sliding cavities (501) are penetrated with moving openings (502). The ends of the two sliding cavities (501) away from each other are provided with steel wire cavities (503), and the other ends of the two steel wire cavities (503) respectively penetrate the two inner rods (9). The inner walls of the sliding cavity (501), the moving opening (502) and the steel wire cavity (503) are simultaneously connected with a brake release component, and the end of the brake release component away from the sliding cavity (501) penetrates the connecting block (12) and is connected to the two brake plates (13).
5. The privacy protection curtain for a hospital bed according to claim 4, characterized in that: The brake release assembly comprises a slider (17), a steel wire rope (11), a push spring (14), a push block (15) and two pull ropes (18); the outer wall of the slider (17) is slidably connected to the inner wall of the sliding cavity (501); the side of the slider (17) close to the steel wire cavity (503) is fixedly connected to one end of the steel wire rope (11); the other end of the steel wire rope (11) passes through the steel wire cavity (503), the connecting block (12) and the push spring (14), and is fixedly connected to one side of the push block (15); the other side of the push block (15) is fixedly connected to one end of the two pull ropes (18); the other ends of the two pull ropes (18) are respectively fixedly connected to the adjacent sides of the two brake plates (13); and the two ends of the push spring (14) are respectively fixedly connected to the adjacent sides of the connecting block (12) and the push block (15).
6. The privacy protection curtain for a hospital bed according to claim 5, characterized in that: The bottom surface of the sliding block (17) is fixedly connected to an infusion stand (10), and the lower end of the infusion stand (10) passes through the movable opening (502) and is slidably connected to the inner wall of the movable opening (502).
7. A privacy curtain for a hospital bed according to claim 1, 2, 3, 4, 5 or 6, characterized in that: The upper ends of the two support rods (2) are fixedly connected to an extension plate (3), and the other ends of the two extension plates (3) are fixedly connected to the outer wall of the U-shaped rod (4).