Rapid replacement type nursing bed sheet laying device

Abstract

The utility model relates to the field of nursing, and discloses a rapid replacement type nursing bed sheet laying device which comprises a nursing bed, supporting legs are fixedly connected to the outer wall of the bottom of the nursing bed, a fixing plate is fixedly connected to the outer wall of the inner side of the nursing bed, and a bed plate is fixedly connected to the outer wall of the top of the fixing plate. A headboard is fixedly connected to the outer wall of the left side of the nursing bed, a footboard is fixedly connected to the outer wall of the right side of the nursing bed, a handrail board is fixedly connected to the outer wall of the side face of the nursing bed, and a laying mechanism is arranged on the outer wall of the headboard. According to the bed sheet replacing device, when the bed sheet is replaced, one corner of a new bed sheet is fixed through the static clamping assembly, then the other corner of the new bed sheet is fixed through the dynamic clamping assembly, the bed sheet is unfolded, the replacing operation can be rapidly completed, and compared with a traditional manual replacing mode, time and labor cost are greatly saved, and nursing work efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of nursing, and in particular to a quick-change nursing bed sheet laying device. Background Technology

[0002] Nursing beds are generally powered beds, available in electric or manual versions. They are designed based on the patient's bedridden lifestyle and treatment needs, allowing family members to accompany the patient. They feature multiple nursing functions and control buttons, and are made of insulated, safe material. Functions include weight monitoring, back support for meals, timed turning alarms, pressure ulcer prevention, negative pressure urination alarms, mobility and transportation, rest, rehabilitation (passive movement, standing), intravenous infusion and medication administration, and relevant prompts, all designed to prevent patients from falling out of bed.

[0003] Rehabilitation nursing beds can be used alone or in conjunction with treatment or rehabilitation equipment. Turning nursing beds are generally no more than 90cm wide, single-bed single beds, which are convenient for medical staff to observe and patrol, as well as for family members to operate and use. For safety reasons, disposable sheets are usually laid on nursing beds to ensure that cross-infection is reduced when each person uses them.

[0004] However, medical staff need to manually and laboriously arrange and lay out the sheets. This process is not only time-consuming and energy-intensive, but also extremely inefficient. In some busy nursing scenarios, the frequent need to change sheets often leaves medical staff exhausted and unable to complete the work quickly, thus affecting the overall quality and efficiency of nursing services. Therefore, a quick-change nursing sheet laying device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a quick-change nursing bed sheet laying device, which aims to solve the problem of time-consuming and laborious manual bed sheet preparation and laying.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a quick-change nursing bed sheet laying device, comprising a nursing bed, with legs fixedly connected to the bottom outer wall of the nursing bed, a fixing plate fixedly connected to the inner outer wall of the nursing bed, a bed board fixedly connected to the top outer wall of the fixing plate, a headboard fixedly connected to the left outer wall of the nursing bed, a footboard fixedly connected to the right outer wall of the nursing bed, and an armrest fixedly connected to the side outer wall of the nursing bed. A laying mechanism is provided on the outer wall of the headboard, the laying mechanism comprising a static clamping component and a dynamic clamping component.

[0007] As a further description of the above technical solution: a movable rod is slidably connected in the inner wall of the headboard, and the static clamping assembly is disposed at one end of the movable rod.

[0008] As a further description of the above technical solution: the static clamping assembly includes a first fixed seat, a first bolt rod is rotatably connected to the inner wall of the first fixed seat, a first sliding plate is threadedly connected to the outer wall of the first bolt rod, and the outer wall of the first sliding plate is slidably connected to the outer wall of the first fixed seat.

[0009] As a further description of the above technical solution: the dynamic clamping assembly includes a second fixed seat, a second bolt rod is rotatably connected to the inner wall of the second fixed seat, a second sliding plate is threadedly connected to the outer wall of the second bolt rod, and the outer wall of the second sliding plate is slidably connected to the outer wall of the second fixed seat.

[0010] As a further description of the above technical solution: a limiting groove is provided on the outer wall of the nursing bed, and a sliding plate is slidably connected in the inner wall of the limiting groove, and the outer wall of the sliding plate is fixedly connected to the outer wall of the second fixed seat.

[0011] As a further description of the above technical solution: a retaining ring is fixedly connected to the other end of the movable rod.

[0012] As a further description of the above technical solution: an auxiliary mechanism is provided on the top outer wall of the second sliding plate. The auxiliary mechanism includes a mounting frame, the bottom of which is located on the top outer wall of the second sliding plate. An antistatic roller is rotatably connected to the outer wall of the mounting frame.

[0013] As a further description of the above technical solution: the bottom of the mounting bracket is detachably connected to the top of the second sliding plate.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, when changing bed sheets, first use the static clamping component to fix one corner of the new bed sheet, and then use the dynamic clamping component to fix the other corner and unfold the bed sheet, so that the changing operation can be completed quickly. Compared with the traditional manual changing method, it greatly saves time and labor costs and significantly improves the efficiency of nursing work.

[0016] 2. In this utility model, during the process of the dynamic clamping component moving and unfolding the bed sheet, the antistatic roller rotates accordingly, effectively removing static electricity that may be generated on the bed. This function avoids the discomfort caused by static electricity to the patient's body, such as skin stinging caused by static electricity, and also reduces the interference that static electricity may cause to medical equipment. Attached Figure Description

[0017] Figure 1 This is a front view of a quick-change nursing bed sheet laying device proposed in this utility model;

[0018] Figure 2This is a cross-sectional view of a quick-change nursing bed sheet laying device proposed in this utility model;

[0019] Figure 3 This utility model proposes a quick-change nursing bed sheet laying device. Figure 2 Enlarged view of A in the middle;

[0020] Figure 4 This is a top view of a quick-change nursing bed sheet laying device proposed in this utility model.

[0021] Legend:

[0022] 1. Nursing bed; 2. Support legs; 3. Bed board; 4. Headboard; 5. Footboard; 6. Armrest board; 7. Laying mechanism; 701. First fixed seat; 702. First sliding plate; 703. First bolt rod; 704. Movable rod; 705. Limiting groove; 706. Slide plate; 707. Second fixed seat; 708. Second sliding plate; 709. Second bolt rod; 710. Retaining ring; 8. Auxiliary mechanism; 801. Mounting frame; 802. Antistatic roller; 9. Fixed plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0024] Reference Figures 1-3This utility model provides an embodiment of a quick-change nursing bed sheet laying device, including a nursing bed 1. Support legs 2 are fixedly connected to the bottom outer wall of the nursing bed 1 to ensure its stability during use. A fixing plate 9 is fixedly connected to the inner outer wall of the nursing bed 1, and a bed board 3 is fixedly connected to the top outer wall of the fixing plate 9, providing individual fixation for the bed board 3. A headboard 4 is fixedly connected to the left outer wall of the nursing bed 1, and a footboard 5 is fixedly connected to the right outer wall of the nursing bed 1. Armrests 6 are fixedly connected to the side outer walls of the nursing bed 1 and are movable for easy standing. The headboard 4 provides a concealing effect and facilitates getting in and out of bed when lowered. A laying mechanism 7 is installed on the outer wall of the headboard 4. This mechanism allows for the automatic laying of new sheets and the automatic retraction of used sheets. The laying mechanism 7 includes a static clamping component and a dynamic clamping component. A movable rod 704 is slidably connected to the inner wall of the headboard 4. The movable rod 704 controls the position of the static clamping component. When in use, the static clamping component is pushed close to the bed board 3; when not in use, it is pushed close to the headboard 4 and then rotated to prevent the top of the bolt rod from pointing upwards, thus avoiding accidental injury. The static clamping component is located at one end of the movable rod 704.

[0025] Reference Figures 2-4 The static clamping assembly includes a first fixed base 701, with a first bolt rod 703 rotatably connected to the inner wall of the first fixed base 701. A first sliding plate 702 is threadedly connected to the outer wall of the first bolt rod 703. Rotating the first bolt rod 703 can drive the first sliding plate 702 to perform a lifting operation. The outer wall of the first sliding plate 702 is slidably connected to the outer wall of the first fixed base 701. When the first sliding plate 702 moves closer to the first fixed base 701, one corner of the bed sheet can be fixed. The dynamic clamping assembly includes a second fixed base 707, with a second bolt rod 709 rotatably connected to the inner wall of the second fixed base 707. A second sliding plate 708 is threadedly connected to the outer wall of the second bolt rod 709. The outer wall of the second sliding plate 708 is threadedly connected to the outer wall of the second fixed base 701. The outer wall of the seat 707 is slidably connected. Rotating the second bolt rod 709 can drive the second sliding plate 708 to perform lifting and lowering operations. When the second sliding plate 708 moves closer to the second fixed seat 707, one corner of the sheet can be fixed. A limiting groove 705 is opened on the outer wall of the nursing bed 1. A sliding plate 706 is slidably connected in the inner wall of the limiting groove 705. The limiting groove 705 provides a limiting effect for the sliding plate 706 when sliding. The outer wall of the sliding plate 706 is fixedly connected to the outer wall of the second fixed seat 707. The sliding of the sliding plate 706 can drive the dynamic clamping component to move and drive the sheet to unfold and lay. The other end of the movable rod 704 is fixedly connected to a retaining ring 710. The retaining ring 710 plays a blocking role to prevent the movable rod 704 from falling off.

[0026] Reference Figure 1 , Figure 3 and Figure 4 An auxiliary mechanism 8 is provided on the top outer wall of the second sliding plate 708. The auxiliary mechanism 8 includes a mounting frame 801. The bottom of the mounting frame 801 is located on the top outer wall of the second sliding plate 708. An antistatic roller 802 is rotatably connected to the outer wall of the mounting frame 801. During the movement of the dynamic clamping assembly, the antistatic roller 802 can be driven to rotate, thereby achieving the effect of removing static electricity from the bed. The bottom of the mounting frame 801 is detachably connected to the top of the second sliding plate 708, which facilitates the replacement of the antistatic roller 802.

[0027] Working principle: First, the movable rod 704 can flexibly adjust the position of the static clamping component. When idle, it is close to the headboard 4 to avoid hindering daily activities. When needed, it is pushed close to the bed board 3. Then, by accurately placing one corner of the new bed sheet at the static clamping component, the first bolt rod 703 is rotated to lower the first sliding plate 702, which tightly clamps one corner of the bed sheet. Then, the other corner of the bed sheet is placed at the dynamic clamping component. The second bolt rod 709 is rotated to drive the second sliding plate 708 to lower and fix it, ensuring that the bed sheet is initially firmly fixed. Then, by pushing the sliding plate 706, it drives the dynamic clamping component to move smoothly along the limiting slide groove 705. During this process, the antistatic roller 802 of the auxiliary mechanism 8 can rotate with it, thereby removing static electricity from the bed. At the same time, the bed sheet is gradually unfolded and laid flat on the bed board 3 under the traction of the dynamic clamping component, ensuring the quality of the bed sheet laying.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-change nursing bed sheet laying device, comprising a nursing bed (1), characterized in that: The nursing bed (1) has a support leg (2) fixedly connected to the bottom outer wall, a fixing plate (9) fixedly connected to the inner outer wall of the nursing bed (1), a bed board (3) fixedly connected to the top outer wall of the fixing plate (9), a headboard (4) fixedly connected to the left outer wall of the nursing bed (1), a footboard (5) fixedly connected to the right outer wall of the nursing bed (1), an armrest board (6) fixedly connected to the side outer wall of the nursing bed (1), and a laying mechanism (7) provided on the outer wall of the headboard (4). The laying mechanism (7) includes a static clamping component and a dynamic clamping component.

2. The quick-change nursing bed sheet laying device according to claim 1, characterized in that: A movable rod (704) is slidably connected to the inner wall of the headboard (4), and the static clamping assembly is located at one end of the movable rod (704).

3. The quick-change nursing bed sheet laying device according to claim 1, characterized in that: The static clamping assembly includes a first fixed base (701), a first bolt rod (703) is rotatably connected to the inner wall of the first fixed base (701), a first sliding plate (702) is threadedly connected to the outer wall of the first bolt rod (703), and the outer wall of the first sliding plate (702) is slidably connected to the outer wall of the first fixed base (701).

4. The quick-change nursing bed sheet laying device according to claim 1, characterized in that: The dynamic clamping assembly includes a second fixed base (707), a second bolt rod (709) is rotatably connected to the inner wall of the second fixed base (707), a second sliding plate (708) is threadedly connected to the outer wall of the second bolt rod (709), and the outer wall of the second sliding plate (708) is slidably connected to the outer wall of the second fixed base (707).

5. The quick-change nursing bed sheet laying device according to claim 1, characterized in that: The nursing bed (1) has a limiting groove (705) on its outer wall. A sliding plate (706) is slidably connected to the inner wall of the limiting groove (705). The outer wall of the sliding plate (706) is fixedly connected to the outer wall of the second fixed seat (707).

6. The quick-change nursing bed sheet laying device according to claim 2, characterized in that: A retaining ring (710) is fixedly connected to the other end of the movable rod (704).

7. The quick-change nursing bed sheet laying device according to claim 4, characterized in that: An auxiliary mechanism (8) is provided on the top outer wall of the second sliding plate (708). The auxiliary mechanism (8) includes a mounting frame (801). The bottom of the mounting frame (801) is provided on the top outer wall of the second sliding plate (708). An antistatic roller (802) is rotatably connected to the outer wall of the mounting frame (801).

8. The quick-change nursing bed sheet laying device according to claim 7, characterized in that: The bottom of the mounting bracket (801) is detachably connected to the top of the second sliding plate (708).

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