Sickbed convenient to adjust

Abstract

The utility model relates to the technical field of medical instruments, in particular to a sickbed convenient to adjust, which comprises a supporting frame, a rectangular groove is formed in the upper end face of the supporting frame, two supporting plates distributed oppositely are arranged in the rectangular groove, and rotating shafts are fixedly connected to the left ends and the right ends of the two supporting plates. The other end of the rotating shaft is movably connected with the left end and the right end in the rectangular groove through bearings, transverse plates are fixedly connected to the left end and the right end of the supporting frame, racks are arranged on the upper end faces of the two transverse plates, and gears are connected to the upper end faces of the two racks in an engaged mode. The right end face of the gear located at the left end penetrates through the supporting frame and is fixedly connected with the rotating shaft at the front end, a patient is supported through the two supporting plates, the patient is assisted to turn over by controlling the inclination angle of the two supporting plates, and therefore the purposes that the inclination angle of the sickbed can be adjusted, and the patient is conveniently assisted to turn over are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a hospital bed which is easy to adjust. Background Art

[0002] Hospital beds generally refer to nursing beds, which are designed according to the patient's treatment needs and bedridden lifestyle, and are designed so that family members can accompany the patient. They have multiple nursing functions and operation buttons. Hospital beds can also be called medical beds, nursing beds, etc. They are used by patients during recuperation. They are mainly used in major hospitals, township health centers, community health service centers, etc. Hospital beds are tools used by patients during hospitalization.

[0003] The existing adjustable hospital bed can generally adjust the height and width of the bed, but is not provided with a device for adjusting the inclination angle of the bed, which is inconvenient to assist the patient to turn over. When the patient needs to turn over, the accompanying personnel need to use corresponding tools to assist the patient to turn over, which is inconvenient to operate. Therefore, a new adjustable hospital bed is proposed. Utility Model Content

[0004] The utility model aims to provide a hospital bed which is easy to adjust and has the characteristic of being able to adjust the inclination angle of the hospital bed, thereby facilitating and assisting the patient to turn over.

[0005] The utility model aims to provide an adjustable hospital bed, comprising a support frame, wherein the upper end surface of the support frame is provided with a rectangular groove, and two support plates are arranged inside the rectangular groove, and the left and right ends of the two support plates are fixedly connected with a rotating shaft, and the other end of the rotating shaft is movably connected to the left and right ends of the rectangular groove through a bearing;

[0006] The left and right ends of the support frame are fixedly connected with cross plates, the upper end surfaces of the two cross plates are provided with racks, the upper end surfaces of the two racks are meshed with gears, the right end surface of the gear at the left end penetrates the support frame and is fixedly connected to the front end rotating shaft, and the left end surface of the gear at the right end penetrates the support frame and is fixedly connected to the rear end rotating shaft.

[0007] In order to facilitate the driving of the two racks to move, as a preferred adjustable bed of the utility model, the upper end surfaces of the two horizontal plates are fixedly connected to the vertical plates, and the opposite sides of the two vertical plates are installed with first cylinders, and the two first cylinders respectively penetrate the two vertical plates and are fixedly connected to the two racks respectively.

[0008] In order to facilitate the up and down movement of the two baffles, as a preferred adjustable bed of the utility model, a second cylinder is installed on the lower end face of the support frame, the output end of the second cylinder is fixedly connected to a strip plate, and the upper end face of the strip plate is fixedly connected to two symmetrically distributed baffles.

[0009] In order to prevent the patient from falling, as a preferred embodiment of the utility model of an easily adjustable hospital bed, the two baffles are respectively located at the front and rear ends of the support frame.

[0010] In order to facilitate the adjustment of the operation of multiple cylinders, as a preferred embodiment of the utility model of an easily adjustable bed, the front end surface of the support frame is equipped with a controller

[0011] In order to increase the stability of the support frame, as a preferred embodiment of the utility model of an easily adjustable hospital bed, a plurality of evenly distributed support legs are fixedly connected to the lower end surface of the support frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model supports the patient by means of two supporting plates, and assists the patient to turn over by controlling the inclination angles of the two supporting plates, thereby achieving the purpose of being able to adjust the inclination angle of the bed and facilitating assisting the patient to turn over. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the overall structure diagram of the utility model;

[0015] Figure 2 This is a structural diagram of the support plate of the utility model;

[0016] Figure 3 This is a structural diagram of the support frame of the utility model;

[0017] Figure 4 This is a structural diagram of the baffle of the utility model;

[0018] In the figure: 1. support frame; 2. support plate; 3. first cylinder; 4. horizontal plate; 5. rack; 6. gear; 7. rectangular groove; 8. second cylinder; 9. strip plate; 10. baffle; 11. support foot; 12. rotating shaft; 13. vertical plate; 14. controller. DETAILED DESCRIPTION

[0019] See also Figures 1 to 4 A bed that is easy to adjust includes a support frame 1, a rectangular groove 7 is formed on the upper end surface of the support frame 1, two support plates 2 are arranged in the rectangular groove 7, and the left and right ends of the two support plates 2 are fixedly connected with a rotating shaft 12, and the other end of the rotating shaft 12 is movably connected to the left and right ends of the rectangular groove 7 through a bearing;

[0020] The left and right ends of the support frame 1 are fixedly connected with cross plates 4, the upper end surfaces of the two cross plates 4 are provided with racks 5, the upper end surfaces of the two racks 5 are meshingly connected with gears 6, the right end surface of the gear 6 at the left end passes through the support frame 1 and is fixedly connected to the rotating shaft 12 at the front end, and the left end surface of the gear 6 at the right end passes through the support frame 1 and is fixedly connected to the rotating shaft 12 at the rear end.

[0021] In this embodiment: the movement of the two racks 5 can respectively drive the two gears 6 to rotate, the rotation of the gear 6 can drive the rotating shaft 12 to rotate, and the rotation of the rotating shaft 12 can drive the corresponding support plate 2 to rotate. When turning over, the patient lies on the upper end of one of the support plates 2, and the inclination angles of the two support plates 2 are adjusted at the same time. The other support plate 2 plays the role of supporting the patient to turn over, assisting the patient to turn over to the top of the other support plate 2, and then the two support plates 2 are laid flat, so as to achieve the purpose of adjusting the inclination angle of the bed, thereby facilitating the purpose of assisting the patient to turn over.

[0022] As a technical optimization solution of the utility model, the upper end surfaces of the two horizontal plates 4 are fixedly connected with the vertical plates 13, and the first cylinders 3 are installed on the opposite sides of the two vertical plates 13. The two first cylinders 3 respectively penetrate the two vertical plates 13 and are fixedly connected with the two racks 5 respectively.

[0023] In this embodiment, the two racks 5 can be driven to move respectively by the two first cylinders 3 .

[0024] As a technical optimization solution of the utility model, a second cylinder 8 is installed on the lower end surface of the support frame 1, and a strip plate 9 is fixedly connected to the output end of the second cylinder 8, and two symmetrically distributed baffles 10 are fixedly connected to the upper end surface of the strip plate 9.

[0025] In this embodiment, the two baffles 10 can be driven to move up and down by the second cylinder 8. When the patient wants to get out of bed, the two baffles 10 are moved to the lower end of the support frame 1 to avoid hindering the patient from getting out of bed.

[0026] As a technical optimization solution of the present invention, two baffles 10 are respectively located at the front and rear ends of the support frame 1 .

[0027] In this embodiment, the two baffles 10 can prevent the patient from falling when turning over, thereby increasing the safety of the device.

[0028] As a technical optimization solution of the present invention, a controller 14 is installed on the front end surface of the support frame 1.

[0029] In this embodiment, the controller 14 is electrically connected to the two first cylinders 3 and the second cylinder 8, so that the first cylinder 3 and the second cylinder 8 can be conveniently controlled to work in coordination through the controller 14, and the operation is more convenient.

[0030] As a technical optimization solution of the present invention, a plurality of evenly distributed support legs 11 are fixedly connected to the lower end surface of the support frame 1 .

[0031] In this embodiment: the stability of the support frame 1 can be increased by the support legs 11 .

[0032] Working principle: when in use, the two first cylinders 3 can respectively drive the two racks 5 to move, and the movement of the two racks 5 can respectively drive the two gears 6 to rotate, and the rotation of the gear 6 can drive the rotating shaft 12 to rotate, and the rotation of the rotating shaft 12 can drive the corresponding support plate 2 to rotate. When turning over, the patient lies on the upper end of one of the support plates 2, and the inclination angles of the two support plates 2 are adjusted at the same time. The other support plate 2 plays the role of supporting the patient's turning over, assisting the patient to turn over to the top of the other support plate 2, and then the two support plates 2 are laid flat, so as to achieve the purpose of adjusting the inclination angle of the bed, thereby facilitating the purpose of assisting the patient to turn over.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conveniently adjustable hospital bed, comprising a support frame (1), characterized in that: The upper end surface of the support frame (1) is provided with a rectangular groove (7), and two support plates (2) are arranged opposite to each other inside the rectangular groove (7). The left and right ends of the two support plates (2) are fixedly connected to a rotating shaft (12), and the other end of the rotating shaft (12) is movably connected to the left and right ends inside the rectangular groove (7) via a bearing; The left and right ends of the support frame (1) are fixedly connected with a transverse plate (4), the upper end surfaces of the two transverse plates (4) are provided with a rack (5), the upper end surfaces of the two racks (5) are meshingly connected with a gear (6), the right end surface of the gear (6) at the left end passes through the support frame (1) and is fixedly connected to the rotating shaft (12) at the front end, and the left end surface of the gear (6) at the right end passes through the support frame (1) and is fixedly connected to the rotating shaft (12) at the rear end.

2. The easily adjustable hospital bed according to claim 1, characterized in that: The upper end surfaces of the two horizontal plates (4) are fixedly connected to the vertical plates (13), and the opposite sides of the two vertical plates (13) are both equipped with first cylinders (3). The two first cylinders (3) respectively penetrate the two vertical plates (13) and are respectively fixedly connected to the two racks (5).

3. The easily adjustable hospital bed according to claim 1, characterized in that: A second cylinder (8) is installed on the lower end surface of the support frame (1); a strip plate (9) is fixedly connected to the output end of the second cylinder (8); and two symmetrically distributed baffles (10) are fixedly connected to the upper end surface of the strip plate (9).

4. The easily adjustable hospital bed according to claim 3, characterized in that: The two baffles (10) are respectively located at the front and rear ends of the support frame (1).

5. The easily adjustable hospital bed according to claim 1, characterized in that: A controller (14) is installed on the front end surface of the support frame (1).

6. The easily adjustable hospital bed according to claim 1, characterized in that: A plurality of evenly distributed supporting feet (11) are fixedly connected to the lower end surface of the supporting frame (1).

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