Nursing bed with improved anti-skid mattress

Abstract

The utility model relates to the technical field of medical care, in particular to a nursing bed with an improved anti-skidding mattress, which comprises a bed board, the left side of the bed board is rotatably connected with an adjusting board, the top surfaces of the bed board and the adjusting board are correspondingly and fixedly provided with a cotton cushion I and a cotton cushion II through magic tape components, and the cotton cushion I and the cotton cushion II are connected through a connecting layer. A contraction band is fixed to the inner wall of the connecting layer, winding drums detachably connected with the bed board are installed at the front end and the rear end of the contraction band, the front end and the rear end of the contraction band penetrate through the outer walls of the winding drums to be connected with clockwork springs in the winding drums, and brake columns are installed on the sides, away from each other, of the two winding drums. According to the nursing bed, the problem that in the prior art, due to the fact that the covering cloth and the mattress are sewn, the strength between the covering cloth and the mattress is insufficient is solved.

Description

Technical Field

[0001] This utility model relates to the field of medical and nursing technology, and in particular to a nursing bed with a modified anti-slip mattress. Background Technology

[0002] In the medical field, patients need to rest in bed for a long time. As an important bedding item for hospital beds, mattresses provide patients with a comfortable lying experience. Traditional mattresses are widely used in hospital wards and nursing homes, playing a certain role in ensuring patients' basic warmth and comfort.

[0003] However, traditional mattresses generally suffer from poor anti-slip properties, causing them to shift and slide during patients' daily activities such as turning over, sitting up, and moving. This sliding is particularly noticeable for patients with limited mobility who require frequent repositioning, or when caregivers are assisting with nursing procedures. This sliding not only reduces patient comfort but also disrupts their rest. Current solutions involve adding a cover around the mattress to restrict movement. However, because the cover and mattress are sewn together, the strength between them is insufficient, leading to breakage and loosening over time, impacting nursing efficiency and hindering timely patient care. Therefore, a modified anti-slip mattress is proposed to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a nursing bed with an improved anti-slip mattress, which helps to improve the problem of insufficient strength between the cover and the mattress due to the sewing process between them in the prior art.

[0005] The technical solution of this utility model is as follows: a nursing bed with an improved anti-slip mattress, including a bed board, an adjustment plate rotatably connected to the left side of the bed board, and cotton pad one and cotton pad two correspondingly fixed to the top surface of the bed board and the adjustment plate via Velcro assembly. Cotton pad one and cotton pad two are connected by a connecting layer, and a shrink band is fixed to the inner wall of the connecting layer. The front and rear ends of the shrink band are each equipped with a winding drum that can be detachably connected to the bed board. The front and rear ends of the shrink band pass through the outer wall of the winding drum and are connected to a spring inside the winding drum. A brake column is installed on the side of the two winding drums that are far apart.

[0006] Furthermore, the Velcro assembly includes Velcro 1 fixed to the top surface of the bed board and the top surface of the adjustment plate, and Velcro 2 for sticking to Velcro 1 is fixed to the bottom surface of both the cotton pad 1 and the cotton pad 2.

[0007] Furthermore, the top surface of the adjustment plate is also provided with a replacement mechanism for replacing medical supplies used by the patient, and the replacement mechanism is located on the left side of the cotton pad.

[0008] Furthermore, the replacement mechanism includes a fixed base fixed to the left side of the top surface of the adjustment plate, a pillow box fixed to the top surface of the fixed base, a pillowcase provided on the top of the pillow box, and a clamping mechanism for fastening the pillowcase provided on the fixed base.

[0009] Furthermore, the clamping mechanism includes slots formed on the left and right sides of the top surface of the fixed base, with clamping plates engaged on the inner walls of the two slots, and slotted plates fixed to the bottom of the two clamping plates.

[0010] Furthermore, it also includes two breathable panels, with adjacent sides of the two breathable panels fixedly connected to the front and rear sides of the pillow box. The inner wall of the pillow box is fixed with multiple rubber airbags, and the outer wall of the rubber airbags is provided with air holes.

[0011] Furthermore, a support frame is fixed to the bottom of the bed board, a pulley is installed at the bottom end of the support frame, and a placement rack is fixedly connected to the front side of the support frame.

[0012] Furthermore, the bed board is fixedly connected to the front and rear sides with reinforcing plates, and bolts are installed on the opposite sides of the reinforcing plates.

[0013] Furthermore, at least one pair of rotating parts are fixedly connected to the front and rear sides of the bed board, and a guardrail is rotatably connected between the rotating parts on the same side. A reinforcing bolt is threaded to the opposite side of the two guardrails, and the adjacent ends of the two reinforcing bolts are threaded to the front and rear sides of the bed board.

[0014] Furthermore, a support rod is rotatably connected to the bottom left side of the adjustment plate, an anti-slip sleeve is fixedly connected to the outer wall of the support rod, and a buckle for fastening the support rod is fixedly connected to the bottom of the adjustment plate.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. In this anti-slip mattress, the interlocking of Velcro 1 and Velcro 2 secures the pads 1 and 2, increasing the support area and preventing stress from being concentrated at the perimeter, thus avoiding tearing and breakage of the fabric and sewing thread. The shrink band is located in the connecting layer, and the spring inside the winding drum ensures the fit between the pads 1 and 2 and the bed board in real time, preventing the edges of the pads 1 and 2 from curling up or wrinkling. The shrink band also prevents the edges of the pads 1 and 2 from curling up or wrinkling when the adjustment plate is flipped.

[0017] 2. In this anti-slip mattress, the pillow box is fixed to the adjustment plate by a fixing seat. The pillowcase is laid on the top of the pillow box, and the edges on both sides of the pillow box are clamped by a clamping plate. The clamping plate and the slotted plate can improve the firmness of the pillowcase, prevent it from loosening or sliding, facilitate replacement, and ensure the firmness of the pillowcase. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a nursing bed with an improved anti-slip mattress according to the present invention. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of a nursing bed with an improved anti-slip mattress according to the present invention. Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the retractable band of a nursing bed with an improved anti-slip mattress according to the present invention;

[0021] Figure 4 This is an exploded view of the replacement mechanism of a nursing bed with an improved anti-slip mattress according to the present invention;

[0022] Figure 5 This is a cross-sectional view of a pillow box for a nursing bed with an improved anti-slip mattress according to the present invention;

[0023] In the diagram: 1. Bed board; 2. Replacement mechanism; 201. Fixing seat; 202. Pillow box; 203. Slot; 204. Slot plate; 205. Grooved plate; 206. Pillowcase; 207. Breathable plate; 208. Rubber airbag; 209. Air hole; 3. Adjustment plate; 4. Velcro 1; 5. Velcro 2; 6. Cotton pad 1; 7. Cotton pad 2; 8. Connecting layer; 9. Shrink belt; 10. Rewind drum; 11. Clockwork spring; 12. Brake column; 13. Support frame; 14. Reinforcing plate; 15. Bolt; 16. Pulley; 17. Placement rack; 18. Rotating component; 19. Guardrail; 20. Reinforcing bolt; 21. Support rod; 22. Anti-slip sleeve; 23. Buckle. Detailed Implementation

[0024] To make the above-mentioned features and advantages of this utility model more easily understood, specific embodiments are described below in conjunction with the accompanying drawings, but this utility model is not limited thereto.

[0025] refer to Figures 1 to 5

[0026] A nursing bed with an improved anti-slip mattress includes a bed board 1. An adjusting plate 3 is rotatably connected to the left side of the bed board 1. Cotton pad 1 (6) and cotton pad 2 (7) are correspondingly fixed to the top surfaces of the bed board 1 and the adjusting plate 3 via Velcro assemblies. The Velcro assemblies secure the cotton pads 1 and 2 and facilitate their subsequent removal. Cotton pad 1 (6) and cotton pad 2 (7) are connected by a connecting layer 8. A shrink band 9 is fixed to the inner wall of the connecting layer 8, connecting cotton pad 2 (7) and cotton pad 1 (6) to the left and right ends of the connecting layer 8, respectively. The shrink band 9 is located within the connecting layer 8 and its function is to prevent curling or wrinkling between cotton pad 1 (6) and cotton pad 2 (7) when the adjusting plate 3 is rotated. A retractable winding drum 10 is installed at both the front and rear ends of the shrink band 9, detachably connected to the bed board 1. For example, the housing of the winding drum is detachably connected to the bed frame via hand-tightening bolts or clips. The front and rear ends of the retractable belt 9 penetrate the outer wall of the corresponding winding drum 10 and are fixedly connected to the spring 11 installed inside the winding drum 10. The spring 11 inside the winding drum 10 can ensure the fit between the cotton pad 1 6, the cotton pad 2 7 and the bed board 1 in real time. Braking pins 12 are installed on the opposite sides of the two winding drums 10. By inserting the braking pins into the winding drums, the springs can be slowed down or prevented from continuing to rotate, which helps to provide the necessary resistance when the adjusting plate 3 is flipped.

[0027] In this embodiment, the Velcro assembly includes Velcro 4 fixed to the top surface of the bed board 1 and the top surface of the adjustment plate 3. A pair of Velcro 4 are fixed at equal intervals on the top surface of the bed board 1 and the top surface of the adjustment plate 3. Velcro 5 for sticking to Velcro 4 are fixed to the bottom surface of the cotton pad 6 and the cotton pad 7, thereby fixing the cotton pad 6. This can increase the support area and avoid the stress points being simply concentrated around the perimeter, which could lead to tearing and breakage of the fabric and sewing thread.

[0028] In this embodiment, the top surface of the adjustment plate 3 is also provided with a replacement mechanism 2 for replacing medical supplies used by the patient. The replacement mechanism 2 is located on the left side of the cotton pad 7. Specifically, the replacement mechanism 2 includes a fixing seat 201 fixed to the left side of the top surface of the adjustment plate 3. A pillow box 202 is fixed to the top surface of the fixing seat 201. A pillowcase 206 is provided on the top of the pillow box 202. A clamping mechanism for fastening the pillowcase 206 is provided on the fixing seat 201.

[0029] In this embodiment, the clamping mechanism includes slots 203 formed on the left and right sides of the top surface of the fixed base 201. A clamping plate 204 is engaged with the inner wall of each slot 203, and a slotted plate (a plate with evenly distributed slots along its length) 205 is fixed to the bottom of each clamping plate 204. The pillowcase 206 is placed on top of the pillow box 202, and the clamping plates 204 clamp the edges of both sides of the pillow box 202, ensuring the stable fixation of the pillowcase 206. The clamping plates 204 engage with the slots 203, and the cooperation between the clamping plates 204 and the slotted plates 205 enhances the firmness of the pillowcase 206, preventing loosening or slippage.

[0030] In this embodiment, the replacement mechanism 2 further includes two breathable panels 207, with adjacent sides of the two breathable panels 207 fixedly connected to the front and rear sides of the pillow box 202 to ensure air circulation. Multiple rubber airbags 208 are fixed to the inner wall of the pillow box 202, enabling a close fit to the patient's neck and significantly improving patient comfort. Air holes 209 are provided on the outer wall of each rubber airbag 208.

[0031] In this embodiment, a support frame 13 is fixed to the bottom of the bed board 1, and flexible casters 16 are installed at the bottom end of the support frame 13 to facilitate the movement of the bed board 1. A storage rack 17 is fixedly connected to the front side of the support frame 13 for placing various items. Reinforcing plates 14 are fixedly connected to both the front and rear sides of the bed board 1, and bolts 15 are installed on the opposite sides of the reinforcing plates 14, thereby strengthening the connection between the bed board and the support frame through bolts.

[0032] In this embodiment, at least one pair of rotating parts 18 are fixedly connected to the front and rear sides of the bed board 1. Guardrails 19 are rotatably connected between multiple rotating parts 18 located on the same side to ensure safety during use. Reinforcing bolts 20 are threadedly connected to the opposite sides of the two guardrails 19. The adjacent ends of the two reinforcing bolts 20 are threadedly connected to the front and rear sides of the bed board 1, thereby fixing the guardrails to the bed board through the reinforcing bolts 20. After the reinforcing bolts 20 are loosened, the guardrails on the corresponding sides can be laid flat or flipped down.

[0033] In this embodiment, a U-shaped support rod 21 is rotatably connected to the bottom left side of the adjusting plate 3. An anti-slip sleeve 22 is fixedly connected to the outer wall of the support rod 21 to prevent slippage during use. A buckle 23 for fastening the support rod 21 is fixedly connected to the bottom of the adjusting plate 3 so that the support rod 21 can be fastened to the adjusting plate when folded.

[0034] Working principle: First, Velcro 4 is equidistantly fixed to the top surfaces of the bed board 1 and the adjusting plate 3; simultaneously, Velcro 5 is fixed to the bottom of the cotton pad 6. The mutual adhesion of Velcro 4 and Velcro 5 secures the cotton pads 6 and 7, thus increasing the support area and preventing stress points from being concentrated at the perimeter, which could lead to tearing and breakage of the fabric and sewing thread. A connecting layer 8 is fixed between the cotton pads 6 and 7, and a shrink band 9 is placed within the connecting layer 8. The function of the shrink band 9 is to prevent the edges of the cotton pads 6 and 7 from curling or wrinkling when the adjusting plate 3 is flipped. The spring 11 inside the winding drum 10 ensures the fit between the cotton pads 6 and 7 and the bed board 1 in real time.

[0035] Secondly, the pillow box 202 is fixed to the adjusting plate 3 by the fixing base 201. The pillowcase 206 is laid on top of the pillow box 202, and the edges on both sides of the pillow box 202 are clamped by the clamping plate 204, which is engaged in the slot 203. The clamping plate 204, together with the slotted plate 205, can improve the firmness of the pillowcase 206 and prevent it from loosening or slipping. The pillow box 202 is equipped with a rubber airbag 208 inside, which can conform to the patient's neck and improve the patient's comfort during use.

[0036] If the terms "first" and "second" are used in the above description to define the components, those skilled in the art should know that the use of "first" and "second" is only for the convenience of distinguishing the components in the description. Unless otherwise stated, the above terms have no special meaning.

[0037] If this utility model discloses or relates to mutually fixedly connected parts or structural components, then unless otherwise stated, a fixed connection can be understood as: a detachable fixed connection (e.g., using bolts or screws) or a non-detachable fixed connection (e.g., riveting or welding). Of course, mutually fixed connections can also be replaced by an integral structure (e.g., manufactured using a casting process) (except where it is obviously impossible to use an integral forming process).

[0038] In addition, unless otherwise stated, the terms used to indicate positional relationships or shapes in any of the technical solutions disclosed in this utility model above include states or shapes that are similar to, close to, or approximate with them.

[0039] Any component provided by this utility model can be assembled from multiple individual components, or it can be a single component manufactured by a one-piece molding process.

[0040] The above description is only a preferred embodiment of the present utility model. All equivalent changes and modifications made within the scope of the patent application of the present utility model shall be covered by the present utility model.

Claims

1. A nursing bed with a modified anti-slip mattress, comprising a bed board (1), characterized in that, The left side of the bed board (1) is rotatably connected to an adjustment plate (3). The top surfaces of the bed board (1) and the adjustment plate (3) are respectively fixed with cotton pad one (6) and cotton pad two (7) via Velcro assembly. The cotton pad one (6) and cotton pad two (7) are connected by a connecting layer (8). The inner wall of the connecting layer (8) is fixed with a shrink band (9). The front and rear ends of the shrink band (9) are each equipped with a winding drum (10) that can be detachably connected to the bed board (1). The front and rear ends of the shrink band (9) penetrate the outer wall of the winding drum (10) and are connected to the spring spring (11) inside the winding drum (10). Brake pins (12) are installed on the two winding drums (10) on opposite sides.

2. A nursing bed with a modified anti-slip mattress according to claim 1, characterized in that, The Velcro assembly includes Velcro 1 (4) fixed to the top surface of the bed board (1) and the top surface of the adjustment plate (3), and Velcro 2 (5) fixed to the bottom surface of the cotton pad 1 (6) and the cotton pad 2 (7) for sticking to Velcro 1 (4).

3. A nursing bed with a modified anti-slip mattress according to claim 1 or 2, characterized in that, The top surface of the adjustment plate (3) is also provided with a replacement mechanism (2) for replacing medical supplies used by the patient, and the replacement mechanism (2) is located on the left side of the cotton pad (7).

4. A nursing bed with a modified anti-slip mattress according to claim 3, characterized in that, The replacement mechanism (2) includes a fixed seat (201) fixed on the left side of the top surface of the adjustment plate (3). A pillow box (202) is fixed on the top surface of the fixed seat (201). A pillowcase (206) is provided on the top of the pillow box (202). A clamping mechanism for the pillowcase (206) is provided on the fixed seat (201).

5. A nursing bed with a modified anti-slip mattress according to claim 4, characterized in that, The clamping mechanism includes slots (203) on the left and right sides of the top surface of the fixed base (201), and two clamping plates (204) are clamped to the inner walls of the two slots (203). The bottom of the two clamping plates (204) is fixed with a slotted plate (205).

6. A nursing bed with a modified anti-slip mattress according to claim 4 or 5, characterized in that, It also includes two breathable panels (207), with one side of each breathable panel (207) fixedly connected to the front and rear sides of the pillow box (202). The inner wall of the pillow box (202) is fixed with a plurality of rubber airbags (208), and the outer wall of the rubber airbags (208) is provided with air holes (209).

7. A nursing bed with a modified anti-slip mattress according to claim 1, characterized in that, The bottom of the bed board (1) is fixed with a support frame (13), and the bottom end of the support frame (13) is equipped with a pulley (16). The front side of the support frame (13) is fixedly connected with a placement rack (17).

8. A nursing bed with a modified anti-slip mattress according to claim 1, 2, 4, 5 or 7, characterized in that, The bed board (1) is fixedly connected to the front and rear sides with reinforcing plates (14), and bolts (15) are installed on the opposite sides of the reinforcing plates (14).

9. A nursing bed with a modified anti-slip mattress according to claim 1, 2, 4, 5 or 7, characterized in that, At least one pair of rotating parts (18) are fixedly connected to the front and rear sides of the bed board (1). A guardrail (19) is rotatably connected between the rotating parts (18) on the same side. A reinforcing bolt (20) is threaded to the opposite side of the two guardrails (19). The adjacent ends of the two reinforcing bolts (20) are threaded to the front and rear sides of the bed board (1).

10. A nursing bed with a modified anti-slip mattress according to claim 1, 2, 4, 5 or 7, characterized in that, The bottom left side of the adjustment plate (3) is rotatably connected to a support rod (21), the outer wall of the support rod (21) is fixedly connected to an anti-slip sleeve (22), and the bottom of the adjustment plate (3) is fixedly connected to a buckle (23) for the support rod (21) to be fastened.

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