An old people nursing device for wisdom-based old people care
By using heating elements and an air pump together, the problem of maintaining a stable temperature in bedding is solved, enabling rapid increases in mattress temperature and providing convenient elderly care equipment, thus improving the elderly's sleep quality and mobility in winter.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING AIBANGHU HEALTH TECHNOLOGY CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-05-29
AI Technical Summary
The existing bedding on the bed is difficult to maintain a stable warm environment in winter, causing the temperature to drop in some areas during the elderly’s sleep, which affects their health and sleep quality.
The device uses a combination of heating elements and an air pump. The heating elements generate heat when powered on, and the air pump accelerates airflow, allowing hot air to rise quickly through the ventilation holes to the mattress. Combined with a cylinder, this extends the armrests to provide support for the elderly. The main body of the bed has steps to facilitate movement.
Rapidly raise the mattress temperature to avoid sudden drops, providing a stable and warm sleeping environment and reducing the difficulty and risk for the elderly to get up or move around.
Smart Images

Figure CN224292113U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of elderly care, and in particular to a care device for the elderly for smart elderly care. Background Technology
[0002] With the increasing trend of global population aging, elderly care has become a focus of social concern. Ensuring the quality of life and safety of the elderly is crucial in the process of aging, and the sleeping environment and ease of daily activities are key factors affecting their quality of life.
[0003] In winter, the bedding on existing beds usually requires the elderly to warm it up with their body heat for a long time. This not only causes discomfort for the elderly, but also makes it difficult for the bedding to maintain a stable warm environment. This can easily lead to the elderly getting cold in some areas during sleep due to the drop in temperature, affecting their health and sleep quality. Utility Model Content
[0004] In order to overcome the shortcomings of existing beds and bedding that lack auxiliary heating mechanisms, this utility model provides a care device for the elderly for smart elderly care.
[0005] The technical solution is: a smart elderly care device, including a bed body, a mattress, a heating box, casters, heating tubes and an air pump. The heating box is located on the upper side of the bed body. Heating tubes are evenly arranged inside the heating box. The mattress is placed on the upper side of the heating box. Multiple ventilation holes are evenly arranged on the upper side of the heating box. Air pumps are located at both ends of one side of the bed body. The air outlets of the two air pumps are connected to the interior of the heating box. Casters are installed at the four corners of the lower side of the bed body.
[0006] In addition, it is particularly preferred that the bed also includes a cylinder, a handrail and a guide, with a cylinder at one end of the bed body, the piston of the cylinder connected to the handrail, and a guide on the handrail, the guide being slidably connected to the bed body.
[0007] In addition, it is particularly preferred that reflective stickers are included, with reflective stickers provided on the handrails.
[0008] In addition, it is particularly preferred that the bed also includes a step, with a step provided at one end of the bed body.
[0009] Furthermore, it is particularly preferred that the device also includes a support base, a pivot, an elastic element, and a fixing element. The pivot is rotatably provided on the lower side of the step, the pivot is fixedly connected to the support base, the elastic element is wound around the outside of the pivot, the elastic element connects the step and the pivot, and the fixing element is embedded between the step and the support base.
[0010] In addition, it is particularly preferred that the bed also includes guide rods, with two guide rods provided on the underside of the bed body, and the steps are slidably connected to the guide rods.
[0011] The beneficial effects of this utility model are as follows: 1. This utility model uses a heating tube to generate heat and an air pump to accelerate airflow, so that hot air rises quickly through the ventilation holes to the mattress, causing the mattress temperature to rise rapidly. When the elderly lie on the heated mattress, they do not need to warm the bedding for a long time and can quickly feel the warmth. In addition, the heating box continuously generates heat to maintain a stable mattress temperature and avoid sudden temperature drops, ensuring that the elderly have a warm sleep all night.
[0012] 2. This utility model uses a cylinder to extend the handrail, providing strong support for the elderly when they get up or sit down, making it easier for them to move around and reducing the risk of accidents caused by difficulty in getting up or sitting down; one end of the bed body is equipped with a step to make it easier for the elderly to get in and out of bed, especially suitable for the elderly with limited mobility, providing them with a more stable and effortless way to get in and out of bed, further reducing the difficulties and potential dangers for the elderly when getting in and out of bed. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0014] Figure 2 This is an exploded view of the bed body, mattress, and heating box of this utility model.
[0015] Figure 3 This is a three-dimensional structural diagram of the bed body, cylinder, and air pump of this utility model.
[0016] Figure 4 This is a three-dimensional structural diagram of the handrail, guide, and reflective sticker of this utility model.
[0017] Figure 5 This is an exploded view of the step, support base, and rotating shaft of this utility model.
[0018] The following are the labels in the diagram: 1: Bed body, 2: Mattress, 3: Heating box, 31: Ventilation hole, 4: Casters, 5: Heating tube, 6: Cylinder, 7: Armrest, 8: Guide component, 9: Reflective material, 10: Air pump, 11: Guide rod, 12: Step, 13: Support base, 14: Spindle, 15: Elastic component, 16: Fixing component. Detailed Implementation
[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.
[0020] A type of elderly care device for smart elderly care, such as Figures 1-5As shown, the bed includes a main body 1, a mattress 2, a heating box 3, casters 4, heating tubes 5, and an air pump 10. The heating box 3 is located on the upper side of the main body 1. Heating tubes 5 are evenly arranged inside the heating box 3. The mattress 2 is placed on the upper side of the heating box 3. Multiple ventilation holes 31 are evenly arranged on the upper side of the heating box 3. Air pumps 10 are located at both ends of one side of the main body 1. The air outlets of the two air pumps 10 are connected to the interior of the heating box 3. Casters 4 are installed at the four corners of the lower side of the main body 1.
[0021] When in use, the heating element 5 is powered on and heats up, rapidly raising the temperature of the air inside the heating box 3. At the same time, the air pump 10 on one side of the bed body 1 starts simultaneously, continuously drawing in and delivering outside air into the heating box 3, accelerating airflow. The hot air rises rapidly through the vent 31 to the mattress 2, causing the mattress 2 to heat up quickly. When the elderly lie on the heated mattress 2, they no longer need to use their body heat to warm the bedding for a long time and can quickly feel warmth, greatly improving the comfort of sleep in winter. At the same time, the heat continuously generated by the heating box 3 can maintain the stable temperature of the mattress 2, preventing a sudden drop in temperature due to heat loss from the bedding, ensuring a warm sleep for the elderly all night.
[0022] like Figure 4 As shown, the bed also includes a cylinder 6, an armrest 7, and a guide 8. The cylinder 6 is located at one end of the bed body 1, and its piston is connected to the armrest 7. The guide 8 is mounted on the armrest 7 and is slidably connected to the bed body 1. When the elderly person gets up or sits down, the cylinder 6 extends the armrest 7, providing strong support. The guide 8 ensures that the armrest 7 moves smoothly during extension and retraction, preventing jamming or deviation.
[0023] like Figure 4 As shown, it also includes reflective stickers 9, which are installed on the handrail 7. The reflective stickers 9 reflect external light (such as moonlight or indoor light) on the handrail 7, making the handrail 7 clearly visible in dark environments and reducing the risk of elderly people accidentally touching or tripping due to blurred vision.
[0024] like Figure 1 and Figure 5 As shown, it also includes a step 12, which is provided at one end of the bed body 1. The step 12 makes it easier for the elderly to get in and out of bed, especially for the elderly with limited mobility. The step 12 can provide a more stable and effortless way to get in and out of bed, reducing the difficulties and potential dangers for the elderly when getting in and out of bed.
[0025] like Figure 5As shown, the bed also includes a support base 13, a rotating shaft 14, an elastic element 15, and a fixing element 16. A rotating shaft 14 is rotatably mounted on the underside of the step 12, and the rotating shaft 14 is fixedly connected to the support base 13. An elastic element 15 is wound around the outside of the rotating shaft 14, connecting the step 12 and the rotating shaft 14. The fixing element 16 is embedded between the step 12 and the support base 13. The support base 13 can be raised or lowered via the rotating shaft 14. When raised, the elastic element 15 is in a deformed state, and the fixing element 16 is embedded between the step 12 and the support base 13, fixing the support base 13 and facilitating the movement of the bed body 1. When lowered, the elastic element 15 is in a natural state, and the support base 13 provides support for the step 12.
[0026] like Figure 5 As shown, it also includes guide rods 11. Two guide rods 11 are provided on the lower side of the bed body 1, and the step 12 is slidably connected to the guide rods 11. When the step 12 is not needed, it can be slid into the lower side of the bed body 1 through the guide rods 11, without occupying extra space, making the environment around the bed more tidy and spacious.
[0027] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.
Claims
1. A nursing device for smart elderly care, comprising a bed body (1) and a mattress (2), characterized in that, It also includes a heating box (3), casters (4), heating tubes (5) and an air pump (10). The heating box (3) is located on the upper side of the bed body (1). The heating tubes (5) are evenly arranged inside the heating box (3). A mattress (2) is placed on the upper side of the heating box (3). Multiple ventilation holes (31) are evenly arranged on the upper side of the heating box (3). An air pump (10) is located at both ends of one side of the bed body (1). The air outlets of the two air pumps (10) are connected to the interior of the heating box (3). Casters (4) are installed at the four corners of the lower side of the bed body (1).
2. The elderly care device for smart elderly care according to claim 1, characterized in that, It also includes a cylinder (6), a handrail (7) and a guide (8). The bed body (1) is provided with a cylinder (6) at one end. The piston of the cylinder (6) is connected to the handrail (7). The handrail (7) is provided with a guide (8). The guide (8) is slidably connected to the bed body (1).
3. The elderly care device for smart elderly care according to claim 2, characterized in that, It also includes reflective stickers (9), and the handrails (7) are equipped with reflective stickers (9).
4. The elderly care device for smart elderly care according to claim 3, characterized in that, It also includes steps (12), with steps (12) provided at one end of the bed body (1).
5. The elderly care device for smart elderly care according to claim 4, characterized in that, It also includes a support base (13), a rotating shaft (14), an elastic element (15), and a fixing element (16). The rotating shaft (14) is rotatably provided on the lower side of the step (12). The rotating shaft (14) is fixedly connected to the support base (13). The elastic element (15) is wrapped around the outside of the rotating shaft (14). The elastic element (15) connects the step (12) and the rotating shaft (14). The fixing element (16) is embedded between the step (12) and the support base (13).
6. The elderly care device for smart elderly care according to claim 5, characterized in that, It also includes guide rods (11), with two guide rods (11) on the lower side of the bed body (1), and the step (12) is slidably connected to the guide rods (11).