Turning-over assisting device for nursing bed

Abstract

The utility model discloses a nursing bed turning-over auxiliary device which comprises a frame, a mounting hole is formed in the frame, a rotating plate is connected to the frame in a rotating mode, the frame and a nursing bed are fixed through bolts at the mounting hole, the rotating plate is flush with the upper surface of a bed board of the nursing bed, and an adjusting piece for adjusting the angle of the rotating plate is arranged on the frame. According to the turning-over device, the end block is rotated, so that the screw rod rotates, the sliding block moves in the sliding groove, the angle of the rotating plate is changed when the connecting rod rotates, a patient turns over correspondingly along with rotation of the rotating plate, and the patient does not need to turn over effortlessly and can turn over easily with the help of the rotating plate.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to a turning-over auxiliary device for a nursing bed. Background Art

[0002] The bed board of a traditional nursing bed can rotate, so as to assist the patient to change from a lying position to a sitting position, and to facilitate the patient to use a dining board to eat or rest.

[0003] However, the nursing bed cannot assist the patient to turn over, and the patient needs to turn over by himself or with the help of a caregiver, which is laborious. Therefore, the traditional nursing bed can be improved to enable it to more conveniently assist the patient to turn over on the nursing bed. Utility Model Content

[0004] The purpose of the utility model is to provide a turning-over auxiliary device for a nursing bed in order to solve the above-mentioned problem.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A turning-over assist device for a nursing bed comprises a frame, wherein the frame is provided with a mounting hole, a rotating plate is rotatably connected to the frame, the frame and the nursing bed are fixed by bolts at the mounting hole, and the rotating plate is kept flush with the upper surface of the bed board of the nursing bed, and an adjusting member for adjusting the angle of the rotating plate is provided on the frame.

[0007] Preferably, the adjusting member includes a slide groove opened on the frame, a screw rod is rotatably connected to the frame, and the screw rod is threadedly connected to a through hole opened on the slider, the slider is slidably connected to the slide groove, a circular hole is opened on the rotating plate, and a connecting rod is rotatably connected to the slider, a round block rotatably connected to the circular hole is fixed at the end of the connecting rod, and a limiting member for limiting the screw rod is provided on the frame.

[0008] Preferably, the position limiting member comprises a fixing plate fixed on the screw rod, and a screw hole is provided on the fixing plate, and a round rod is connected to the screw hole through a thread, and a slot matching the round rod is provided on the frame.

[0009] Preferably, an end block is fixed to the end of the screw.

[0010] Preferably, a stopper protrudes from the frame, and when the rotating plate rotates to be flush with the upper surface of the bed board of the nursing bed, the stopper abuts against the rotating plate.

[0011] Preferably, an elastic latex pad is fixed on the portion of the upper surface of the rotating plate that contacts the patient.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. The present application rotates the end block so that the screw rotates, the slider moves in the slide groove, and the connecting rod rotates, causing the angle of the rotating plate to change. The patient turns over accordingly with the rotation of the rotating plate. The patient does not need to turn over laboriously, but can easily turn over with the help of the rotating plate.

[0014] 2. In the present application, when the round rod is rotated until its end is inserted into the slot, the end block cannot rotate and the screw remains fixed, so that the rotating plate maintains the current angle. Therefore, the inclined rotating plate can help the patient maintain the turning state and can also prevent the end block from being accidentally rotated, which may cause the angle of the rotating plate to change. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure shows the overall structure of the turning-over assisting device provided in accordance with an embodiment of the utility model;

[0016] Figure 2 A partial structural schematic diagram of a turning-over assisting device provided according to an embodiment of the utility model is shown;

[0017] Figure 3 A partial structural schematic diagram of a screw rod and a slider provided according to an embodiment of the utility model is shown.

[0018] Legend:

[0019] 1. Frame; 2. Mounting hole; 3. Slide groove; 4. Screw rod; 5. End block; 6. Fixed plate; 7. Screw hole; 8. Slot; 9. Round rod; 10. Slider; 11. Through hole; 12. Connecting rod; 13. Rotating plate; 14. Round hole; 15. Stopper; 16. Round block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] The utility model provides a technical solution, please refer to Figure 1-3 :

[0023] A turning-over assisting device for a nursing bed comprises a frame 1, a mounting hole 2 is provided on the frame 1, a rotating plate 13 is rotatably connected to the frame 1, the frame 1 is fixed to the nursing bed by bolts at the mounting hole 2, and the rotating plate 13 is kept flush with the upper surface of the bed board of the nursing bed, and an adjusting member for adjusting the angle of the rotating plate 13 is provided on the frame 1. A stopper 15 protrudes from the frame 1, and when the rotating plate 13 rotates to be flush with the upper surface of the bed board of the nursing bed, the stopper 15 abuts against the rotating plate 13, and an elastic latex pad is fixed to the upper surface of the rotating plate 13 that contacts the patient.

[0024] Embodiment 2:

[0025] The technical solution is basically the same as that of the first embodiment, except that Figure 2 and Figure 3 As shown, the adjusting member includes a slide groove 3 provided on the frame 1, a screw rod 4 is rotatably connected to the frame 1, an end block 5 is fixed to the end of the screw rod 4, and the screw rod 4 is connected to the through hole 11 provided on the slider 10 by threaded connection, the slider 10 is slidably connected to the slide groove 3, a round hole 14 is provided on the rotating plate 13, and a connecting rod 12 is rotatably connected to the slider 10, a round block 16 rotatably connected to the round hole 14 is fixed to the end of the connecting rod 12, and a limiting member for limiting the screw rod 4 is provided on the frame 1. By rotating the screw rod 4, the slider 10 can be moved in the slide groove 3, so that the connecting rod 12 changes the angle of the rotating plate 13 during rotation, thereby assisting the patient to turn over.

[0026] Embodiment three:

[0027] The technical solution is basically the same as that of the first embodiment, except that Figure 2 and Figure 3 As shown, the limiting member includes a fixing plate 6 fixed on the screw rod 4, and a screw hole 7 is provided on the fixing plate 6, and a round rod 9 is connected to the screw hole 7 by a thread, and a clamping groove 8 matching the round rod 9 is provided on the frame 1. When the rotating plate 13 is rotated to a suitable angle, the end of the round rod 9 can be inserted into the clamping groove 8, and the position of the fixing plate 6 is fixed at this time, and the fixing plate 6 cannot rotate, so the screw rod 4 cannot rotate either, and the rotating plate 13 therefore maintains the current angle.

[0028] In summary, the auxiliary device provided in this embodiment is symmetrically distributed with two on the nursing bed, so the rotating plate 13 that needs to be adjusted can be selected according to the direction in which the patient needs to turn over.

[0029] The end block 5 is rotated so that the screw rod 4 rotates, the slider 10 moves in the slide slot 3, and the connecting rod 12 rotates, causing the angle of the rotating plate 13 to change, and the patient turns over accordingly with the rotation of the rotating plate 13. When the round rod 9 is rotated until its end extends into the slot 8, the end block 5 cannot rotate at this time, and the screw rod 4 remains fixed, that is, the rotating plate 13 maintains the current angle fixed.

[0030] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A nursing bed turning assist device, comprising a frame (1), characterized in that: The frame (1) is provided with a mounting hole (2), a rotating plate (13) is rotatably connected to the frame (1), the frame (1) and the nursing bed are fixed by bolts at the mounting hole (2), and the rotating plate (13) is kept flush with the upper surface of the bed board of the nursing bed, and an adjusting member for adjusting the angle of the rotating plate (13) is provided on the frame (1).

2. A nursing bed turning over assisting device according to claim 1, characterized in that: The adjusting member comprises a slide groove (3) provided on a frame (1); a screw rod (4) is rotatably connected to the frame (1); the screw rod (4) is connected to a through hole (11) provided on a slider (10) by a thread; the slider (10) is slidably connected to the slide groove (3); a circular hole (14) is provided on the rotating plate (13); a connecting rod (12) is rotatably connected to the slider (10); a round block (16) rotatably connected to the circular hole (14) is fixed to the end of the connecting rod (12); and a limiting member for limiting the position of the screw rod (4) is provided on the frame (1).

3. A nursing bed turning over assisting device according to claim 2, characterized in that: The position-limiting member comprises a fixing plate (6) fixed on the screw rod (4), a screw hole (7) being provided on the fixing plate (6), a round rod (9) being connected to the screw hole (7) via a thread, and a slot (8) matching the round rod (9) being provided on the frame (1).

4. The turning assist device for a nursing bed according to claim 2, characterized in that: An end block (5) is fixed to the end of the screw rod (4).

5. The turning assist device for a nursing bed according to claim 1, characterized in that: A stopper (15) protrudes from the frame (1), and when the rotating plate (13) rotates to be flush with the upper surface of the bed board of the nursing bed, the stopper (15) abuts against the rotating plate (13).

6. The turning assist device for a nursing bed according to claim 1, characterized in that: An elastic latex pad is fixed to the portion of the upper surface of the rotating plate (13) that contacts the patient.

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