An energy-saving device for electric beds

Abstract

This utility model discloses an energy-saving device for an electric bed, belonging to the field of electric bed technology. It includes an electric bed body with an auxiliary groove inside. A honeycomb soft pad is fitted inside the auxiliary groove, and a sealing soft pad is fixedly connected to the inner wall of the auxiliary groove. A ventilation groove is provided on the left side of the electric bed body, and a dust filter plate is fitted to the inner wall of the ventilation groove. A wind power generation component is installed inside the ventilation groove. A storage battery is fixedly connected to the bottom of the electric bed body, and the storage battery is electrically connected to the wind power generation component and the electric bed body via wires. This energy-saving device for an electric bed, through the cooperation of multiple components, solves the problems of existing electric bed energy-saving devices that rely too much on external energy conversion, do not fully utilize the energy generated by the bed's own movement, and fail to fully incorporate the energy-saving characteristics of natural biological processes in their structural design, resulting in limited energy-saving effects. This device improves the overall energy-saving effect of electric beds.

Description

Technical Field

[0001] This utility model belongs to the field of electric bed technology, and in particular relates to an energy-saving device for electric beds. Background Technology

[0002] With the diversification of living spaces, electric beds have gained widespread attention for their ability to save storage space. With their multiple functions, electric beds bring great convenience and comfort to users and are widely used in scenarios such as homes, medical care, and elderly care. However, the energy consumption cost cannot be ignored in the long run.

[0003] Existing energy-saving devices for electric beds rely too heavily on external energy conversion and do not fully utilize the energy generated by the bed's own movement. Furthermore, their structural design fails to fully incorporate the energy-saving characteristics of natural organisms, resulting in limited energy-saving effects and reducing the effectiveness of energy-saving devices for electric beds.

[0004] Therefore, we propose an energy-saving device for electric beds to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to address the problem that the energy generated by the movement of the bed itself is not fully utilized in the existing technology, and to propose an energy-saving device for electric beds.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: An energy-saving device for an electric bed includes an electric bed body. An auxiliary groove is provided inside the electric bed body, and a honeycomb soft pad is fitted inside the auxiliary groove. A sealing soft pad is fixedly connected to the inner wall of the auxiliary groove. A ventilation groove is provided on the left side of the electric bed body, and a dust filter plate is fitted to the inner wall of the ventilation groove. A wind power generation component is installed inside the ventilation groove. A storage battery is fixedly connected to the bottom surface of the electric bed body, and the storage battery is electrically connected to the wind power generation component and the electric bed body via wires.

[0007] Preferably, a support plate is fixedly connected to the upper surface of the electric bed, and a sponge pillow is fixedly connected to the front of the support plate.

[0008] Preferably, the bottom surface of the electric bed is fixedly connected to two sets of support legs, and the outer surface of each set of support legs is slidably connected to an adjustable leg.

[0009] Preferably, each set of adjustable legs has an electric telescopic rod fixedly connected to its inner bottom wall, and the telescopic end of each set of electric telescopic rods is fixedly connected to the bottom surface of the support leg.

[0010] Preferably, a limiting block is fixedly connected to the left side of each set of supporting legs, and each set of limiting blocks is slidably connected to the inside of the adjusting leg.

[0011] Preferably, the outer surface of the wind power generation component is fixedly connected to two fixing blocks, and the two fixing blocks are fixedly connected to the inner wall of the ventilation slot on opposite sides.

[0012] Preferably, the outer surface of the battery is provided with a protective shell, and the upper surface of the protective shell is fixedly connected to the bottom surface of the electric bed.

[0013] In summary, the technical effects and advantages of this utility model are as follows: By incorporating an electric bed frame, auxiliary slot, honeycomb cushion, sealing cushion, ventilation slot, dust filter plate, wind power generation component, and battery, the system works as follows: When the sealing cushion is under pressure, it compresses the honeycomb cushion, thereby expelling air through multiple internal channels and expelling it through the ventilation slot. This air then drives the wind power generation component to rotate, generating electricity. Furthermore, when the auxiliary slot releases negative pressure, it draws air out through the ventilation slot, again driving the wind power generation component to rotate. The electricity generated is then converted into a stable current by the wind power generation component's built-in transducer and stored in the battery. Simultaneously, the sealing cushion improves the sealing of the auxiliary slot, preventing air leakage, and the dust filter plate prevents external dust from entering. This system addresses the problems of existing electric bed energy-saving devices that rely too heavily on external energy conversion, do not fully utilize the energy generated by the bed's own movement, and fail to fully incorporate the energy-saving characteristics of natural biological processes in their structural design, resulting in limited energy-saving effects. This system improves the overall effectiveness of electric bed energy-saving devices. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional cross-sectional view of the auxiliary groove of this utility model; Figure 3 This is a three-dimensional cross-sectional structural diagram of the ventilation slot of this utility model; Figure 4 This is a three-dimensional cross-sectional view of the adjustable leg of this utility model.

[0015] In the diagram: 1. Electric bed frame; 2. Auxiliary groove; 3. Honeycomb cushion; 4. Sealing cushion; 5. Ventilation groove; 6. Dust filter plate; 7. Wind power generation component; 8. Battery; 9. Support plate; 10. Sponge pillow; 11. Support leg; 12. Adjustable leg; 13. Electric telescopic rod; 14. Limiting block; 15. Fixing block; 16. Protective shell. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-4 An energy-saving device for an electric bed includes an electric bed body 1, an auxiliary groove 2 inside the electric bed body 1, a support plate 9 fixedly connected to the upper surface of the electric bed body 1, and a sponge pillow 10 fixedly connected to the front of the support plate 9. Through the cooperation of the support plate 9 and the sponge pillow 10, the comfort of a person lying on the surface of the electric bed body 1 can be improved, providing a soft support position for the back and increasing the effect during use.

[0018] The auxiliary slot 2 is fitted with a honeycomb soft pad 3. The bottom surface of the electric bed body 1 is fixedly connected with two sets of support legs 11. Each set of support legs 11 has an adjustable leg 12 slidably connected to its outer surface. The support legs 11 support the electric bed body 1, and the height of the electric bed body 1 can also be adjusted by adjusting the height of the support legs 11 within the adjustable leg 12, thus increasing the functionality of the device.

[0019] The inner wall of the auxiliary groove 2 is fixedly connected with a sealing soft pad 4. The inner bottom wall of each set of adjusting legs 12 is fixedly connected with an electric telescopic rod 13. The telescopic end of each set of electric telescopic rods 13 is fixedly connected to the bottom surface of the support leg 11. The support leg 11 is pushed to move within the adjusting leg 12 by the two sets of electric telescopic rods 13, thereby automatically completing the relative position of the support leg 11 and the adjusting leg 12, which increases the convenience of use.

[0020] The electric bed body 1 has a ventilation slot 5 on its left side. Each set of support legs 11 is fixedly connected to a limit block 14 on its left side. Each set of limit blocks 14 is slidably connected inside the adjustable leg 12. The limit block 14 can move with the support leg 11 and limit the maximum movement distance of the support leg 11 by itself, so as to avoid detachment and increase the convenience of use.

[0021] A dust filter plate 6 is snapped into the inner wall of the ventilation slot 5. Two fixing blocks 15 are fixedly connected to the outer surface of the wind power generation component 7. The two fixing blocks 15 are fixedly connected to the inner wall of the ventilation slot 5 on opposite sides. The fixing blocks 15 can support the wind power generation component 7 and firmly fix the wind power generation component 7 to the inner wall of the ventilation slot 5, increasing its stability during operation.

[0022] The ventilation slot 5 is equipped with a wind power generation component 7. The bottom surface of the electric bed 1 is fixedly connected to a battery 8. The battery 8 is electrically connected to the wind power generation component 7 and the electric bed 1 through wires. The outer surface of the battery 8 is provided with a protective shell 16. The upper surface of the protective shell 16 is fixedly connected to the bottom surface of the electric bed 1. The protective shell 16 can protect the battery 8, prevent the battery 8 from being interfered with by external objects, avoid damage to the battery 8 during daily use, and increase the service life of the battery 8.

[0023] The working principle of this utility model is as follows: In use, the electric bed 1, battery 8, and wind power generation component 7 are first connected to a power source. The electric bed 1, with its various functions, is adjusted according to the patient's needs. During daily use, when the patient turns over in bed, their body compresses the sealing cushion 4, which in turn compresses the honeycomb cushion 3, squeezing out the air from the honeycomb airflow channels. This squeezed air is discharged through the ventilation slots 5, driving the wind power generation component 7 to rotate, thus generating electricity. When the body leaves the sealing cushion 4, the auxiliary slot 2 draws in air through the ventilation slots 5 due to negative pressure, further driving the wind power generation component 7 to rotate, thus generating electricity again. The generated electricity will then be distributed through the ventilation channels 5. The wind power generation component 7 is converted into a stable current by its built-in transducer and then sent to the storage battery 8 for storage. The storage battery 8 then provides power to the electric bed 1. The dust filter plate 6 prevents external dust from entering the auxiliary slot 2, ensuring the cleanliness of the honeycomb soft pad 3 inside the auxiliary slot 2. At the same time, the sealing soft pad 4 reduces air loss and increases the exhaust volume of the ventilation slot 5 each time. When the height of the electric bed 1 needs to be adjusted, the electric telescopic rod 13 is activated, which pushes the support leg 11 to move within the adjusting leg 12, thereby changing the height of the electric bed 1. The structural design fully draws on the energy-saving characteristics of natural organisms, effectively improving the energy-saving effect of the electric bed in daily use.

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An energy-saving device for an electric bed, comprising an electric bed body (1), characterized in that: The electric bed body (1) has an auxiliary groove (2) inside, and a honeycomb soft pad (3) is snapped into the inside of the auxiliary groove (2). A sealing soft pad (4) is fixedly connected to the inner wall of the auxiliary groove (2). A ventilation groove (5) is opened on the left side of the electric bed body (1). A dust filter plate (6) is snapped into the inner wall of the ventilation groove (5). A wind power generation component (7) is installed inside the ventilation groove (5). A storage battery (8) is fixedly connected to the bottom surface of the electric bed body (1). The storage battery (8) is electrically connected to the wind power generation component (7) and the electric bed body (1) through wires.

2. The energy-saving device for an electric bed according to claim 1, characterized in that: A support plate (9) is fixedly connected to the upper surface of the electric bed (1), and a sponge pillow (10) is fixedly connected to the front of the support plate (9).

3. The energy-saving device for an electric bed according to claim 1, characterized in that: The bottom surface of the electric bed body (1) is fixedly connected to two sets of support legs (11), and each set of support legs (11) is slidably connected to an adjusting leg (12) on its outer surface.

4. The energy-saving device for an electric bed according to claim 3, characterized in that: Each set of adjustable legs (12) has an electric telescopic rod (13) fixedly connected to its inner bottom wall, and the telescopic end of each set of electric telescopic rods (13) is fixedly connected to the bottom surface of the support leg (11).

5. An energy-saving device for an electric bed according to claim 3, characterized in that: Each set of support legs (11) has a fixed limit block (14) on its left side, and each set of limit blocks (14) is slidably connected inside the adjusting leg (12).

6. The energy-saving device for an electric bed according to claim 1, characterized in that: Two fixing blocks (15) are fixedly connected to the outer surface of the wind power generation component (7), and the two fixing blocks (15) are fixedly connected to the inner wall of the ventilation slot (5) on the side that is far away from each other.

7. The energy-saving device for an electric bed according to claim 1, characterized in that: The outer surface of the battery (8) is provided with a protective shell (16), and the upper surface of the protective shell (16) is fixedly connected to the bottom surface of the electric bed body (1).

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