Novel back-raising, leg-bending and turning-over nursing bed frame

Abstract

The utility model relates to the technical field of medical care, and discloses a novel back-raising, leg-bending and turning-over nursing bed frame, which comprises a mounting plate and a connecting piece, two bed plates I are arranged at the top of the mounting plate, the two bed plates I are connected through the connecting piece, the outer sides of the bed plates I are rotatably connected with a bed plate II through the connecting piece, and the outer sides of the bed plates II are rotatably connected with a bed plate II through the connecting piece. The two second bed boards are connected through the connecting pieces, and the sides, away from the first bed boards, of the second bed boards are rotationally connected with third bed boards through the connecting pieces. According to the utility model, the work of adjusting the backrest part can be completed by driving the electric telescopic rod at the bottom of the bed plate I, the work of bending legs can be completed by driving the electric telescopic rod at the bottom of the bed plate III, and the work of turning over can be completed by driving the electric telescopic rod at the bottom of any bed plate II; and the structure is not complicated and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to a novel back-lifting, leg-bending, turning-over nursing bed frame. Background Art

[0002] The structure of the nursing bed frame is generally a power bed, which is divided into electric or manual nursing bed frame structure. It is designed according to the patient's bedridden living habits and treatment needs, so that family members can accompany the bed, it has multiple nursing functions and operation buttons, and uses an insulated and safe bed.

[0003] After searching, Chinese patent announcement number: CN201510130964.2 discloses a nursing bed, including a bed frame, a combined bed board, a sitting device, a rollover device, a rollover anti-skid locking device, a defecation device, a water tank device and an electronic control device. It adopts an integrated controlled rollover, anti-skid and locking structure to effectively ensure safe and stable rollover and anti-skid, and cooperates with the upper body sitting up and leg bending to achieve normal whole body sitting up, effectively caring for the physiological needs of bedridden patients.

[0004] However, the above technology still has some shortcomings. The purpose of controlling the leg angle can indeed be achieved by using an electric telescopic rod, but in actual use, it is too complicated and troublesome to operate, thereby reducing the practicality of the nursing bed. Therefore, a new type of nursing bed frame with back-raising, leg-bending and turning over is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a novel nursing bed frame with back-raising, leg-bending and turning over, aiming to improve the problem that the prior art is too complicated and difficult to operate, thereby reducing the practicality of the nursing bed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a new type of nursing bed frame for raising the back and bending the legs to turn over, including a mounting plate and a connecting piece, two bed boards one are arranged on the top of the mounting plate, the two bed boards one are connected by the connecting piece, the outer side of the bed board one is rotatably connected with a bed board two through the connecting piece, the two bed boards two are connected by the connecting piece, the side of the bed board two away from the bed board one is rotatably connected with a bed board three through the connecting piece, the two bed boards three are connected by a connecting piece, the side of the bed board three away from the bed board two is rotatably connected with a bed board four through the connecting piece, and the two bed boards The four boards are connected by the connecting piece, the bottoms of the bed boards one, three and four are fixedly connected with horizontal boards, the bottom of the bed board two is fixedly connected with vertical boards, the middle part of the mounting plate is rotatably connected with four electric telescopic rods, the output ends of the electric telescopic rods are rotatably connected with a U-shaped plate, the other side of the U-shaped plate is fixedly connected with a connecting rod, both ends of the connecting rod are fixedly connected with push rods, the other side of the push rods is rotatably connected with a roller, the push rod is rotatably connected to the middle part of the mounting plate, the top of the mounting plate is rotatably connected with a flap, the other side of the flap is rotatably connected to one side of the connecting piece between the two four bed boards.

[0007] As a further description of the above technical solution:

[0008] A fixing plate is fixedly connected to the middle of the mounting plate, a controller is fixedly connected to the top of the fixing plate, and the controller is electrically connected to the electric telescopic rod.

[0009] As a further description of the above technical solution:

[0010] The width of the flap is smaller than the width of the connecting piece.

[0011] As a further description of the above technical solution:

[0012] The electric telescopic rod and the U-shaped plate are both arranged to be inclined.

[0013] As a further description of the above technical solution:

[0014] A mounting block is fixedly connected to the outer side of the mounting plate, a vertical rod is rotatably connected to the top of the mounting block, and a handrail is rotatably connected to the top of the vertical rod.

[0015] As a further description of the above technical solution:

[0016] The middle parts of the bed board 1, the bed board 2, the bed board 3 and the bed board 4 are all fixedly connected with a bed net.

[0017] As a further description of the above technical solution:

[0018] The four electric telescopic rods are respectively located under one of the bed boards 1, one of the bed boards 3 and two of the bed boards 2.

[0019] The utility model has the following beneficial effects:

[0020] In the utility model, with the mutual cooperation of structures such as the mounting plate, bed board one, bed board two, bed board three, bed board four, connecting parts, horizontal plates, vertical plates, electric telescopic rods, U-shaped plates, connecting rods, push rods and rollers, the electric telescopic rod at the bottom of bed board one can be driven to make the push rod drive the roller to lift up one side of bed board one, thereby completing the work of adjusting the backrest part, the electric telescopic rod at the bottom of bed board three can be driven to lift up bed board three, and at the same time, the flip plate can provide support for bed board four when bed board four is raised, so that bed board four can be in a parallel state when one side of bed board three is raised, thereby completing the work of bending the legs, and the electric telescopic rod at the bottom of any bed board two can be driven to complete the work of turning over, and at the same time, the device is relatively simple to use, has a simple structure, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional schematic diagram of a new nursing bed frame for raising the back and bending the legs and turning over proposed by the utility model;

[0022] Figure 2 This is a structural schematic diagram of a connecting piece of a new nursing bed frame with back-raising, leg-bending and body-turning function proposed by the utility model;

[0023] Figure 3 This is a structural schematic diagram of an electric telescopic rod of a new type of nursing bed frame for raising the back and bending the legs and turning over proposed by the utility model;

[0024] Figure 4 The utility model discloses a schematic structural diagram of a horizontal plate of a novel nursing bed frame for raising the back and bending the legs for turning over.

[0025] Legend:

[0026] 2. Mounting plate; 3. Bed board one; 4. Bed board two; 5. Bed board three; 6. Bed board four; 7. Connecting piece; 8. Horizontal board; 9. Vertical board; 10. Electric telescopic rod; 11. U-shaped board; 12. Connecting rod; 13. Push rod; 14. Roller; 15. Flap board; 16. Fixed plate; 17. Controller; 18. Vertical rod; 19. Armrest. DETAILED DESCRIPTION

[0027] 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 in 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.

[0028] Reference Figure 1-Figure 4 The utility model provides an embodiment: a new type of nursing bed frame for raising the back and bending the legs to turn over, comprising a mounting plate 2 and a connecting piece 7, two bed boards 1 3 are arranged on the top of the mounting plate 2, the two bed boards 1 3 are connected by a connecting piece 7, the outer side of the bed board 1 3 is rotatably connected with a bed board 2 4 by a connecting piece 7, the two bed boards 2 4 are connected by a connecting piece 7, the side of the bed board 2 4 away from the bed board 1 3 is rotatably connected with a bed board 3 5 by a connecting piece 7, the two bed boards 3 5 are connected by a connecting piece 7, the side of the bed board 3 5 away from the bed board 2 4 is rotatably connected with a bed board 4 6 by a connecting piece 7, and the two bed boards 4 6 are connected by a connecting piece 7, and the middle parts of the bed boards 1 3, the bed boards 2 4, the bed boards 3 5 and the bed boards 4 6 are fixedly connected with a bed net, so that the patient can use the bed net to cushion it when lying down, so that the patient can be more comfortable when lying down.

[0029] Reference Figure 2-Figure 4 The bottoms of bed boards 1 3, 3 5 and 4 6 are all fixedly connected with horizontal boards 8, the bottom of bed board 2 4 is fixedly connected with vertical boards 9, the middle part of the mounting plate 2 is rotatably connected with four electric telescopic rods 10, the output end of the electric telescopic rod 10 is rotatably connected with a U-shaped plate 11, the other side of the U-shaped plate 11 is fixedly connected with a connecting rod 12, both ends of the connecting rod 12 are fixedly connected with push rods 13, the other side of the push rod 13 is rotatably connected with a roller 14, the push rod 13 is rotatably connected to the middle part of the mounting plate 2, the top of the mounting plate 2 is rotatably connected with a flap 15, the other side of the flap 15 is rotatably connected to one side of the connecting piece 7 between the two bed boards 4 6, thereby facilitating the patient's turning over activities, the four electric telescopic rods 10 are respectively located below one of the bed boards 1 3, one of the bed boards 3 5 and the two bed boards 2 4, and different effects can be produced by driving the electric telescopic rods 10 distributed at different positions, such as adjusting the backrest, bending the patient's legs and turning over.

[0030] Reference Figure 2-Figure 4By driving the electric telescopic rods 10 at the bottom of the two bed boards 3, the U-shaped board 11 controlled by it can be moved. When the U-shaped board 11 moves, the connecting rod 12 can be pulled to lift the side of the push rod 13 close to the roller 14, so that the roller 14 can lift the two bed boards 3, and then the angle of the bed board 3 can be adjusted according to the back angle of the patient. By driving the electric telescopic rods 10 at the bottom of the two bed boards 3 5, the U-shaped board 11 controlled by it can drive the connecting rod 12 to lift the side of the push rod 13 close to the roller 14. When the roller 14 is lifted, one side of the two bed boards 3 5 can drive the two bed boards 4 6 to move upward due to the action of the flap 15, so that the patient can perform leg bending activities conveniently. By driving one of the electric telescopic rods 10 at the bottom of the two bed boards 2 4, the U-shaped board 11 controlled by it can drive the roller 14 to lift the side of one bed board 2 4 away from the other bed board 2 4, so as to facilitate the patient's turning over activities. At the same time, the device is relatively simple to use, has a simple structure, and is easy to use.

[0031] Reference Figure 2-Figure 4 The width of the flap 15 is smaller than the width of the connecting piece 7. The width setting of the flap 15 can avoid affecting the rotation between the two bed boards 46, so that it can flip 90° independently, so that the nursing bed can be turned over. The middle part of the mounting plate 2 is fixedly connected with a fixing plate 16, and the top of the fixing plate 16 is fixedly connected with a controller 17. The controller 17 and the electric telescopic rod 10 are electrically connected. The electric telescopic rod 10 can be controlled by the controller 17 to work, thereby completing different movements of the nursing bed. At the same time, the controller 17 is connected to an external switch, and then the specified electric telescopic rod 10 can be driven externally to work.

[0032] Reference Figure 2-Figure 4 The electric telescopic rod 10 and the U-shaped plate 11 are both set to be inclined. By setting the electric telescopic rod 10 and the U-shaped plate 11 to be inclined, the U-shaped plate 11 can drive the connecting rod 12 to move when the electric telescopic rod 10 is driven, and then the push rod 13 can be tilted, thereby completing the adjustment of the nursing bed. A mounting block is fixedly connected to the outer side of the mounting plate 2, and a vertical rod 18 is rotatably connected to the top of the mounting block. The top of the vertical rod 18 is rotatably connected to an armrest 19. The vertical rod 18 and the armrest 19 can be raised when in use, and then the vertical rod 18 can be used to protect the patient above the nursing bed to prevent him from falling when turning over.

[0033] Working principle: when in use, the U-shaped board 11 controlled by the electric telescopic rod 10 at the bottom of the two bed boards 3 can be moved. When the U-shaped board 11 moves, the connecting rod 12 can be pulled to lift the side of the push rod 13 close to the roller 14, so that the roller 14 can lift the two bed boards 3, and then the angle of the bed board 3 can be adjusted according to the back angle of the patient. By driving the electric telescopic rod 10 at the bottom of the two bed boards 3 5, the U-shaped board 11 controlled by the electric telescopic rod 10 can drive the connecting rod 12 to lift the side of the push rod 13 close to the roller 14. When the roller 14 is lifted, one side of the two bed boards 3 5 can drive the two bed boards 4 6 to move upward due to the action of the flap 15, so that the patient can perform leg bending activities conveniently. By driving one of the electric telescopic rods 10 at the bottom of the two bed boards 2 4, the U-shaped board 11 controlled by the electric telescopic rod 10 can drive the roller 14 to lift the side of one bed board 2 4 away from the other bed board 2 4, so as to facilitate the patient's turning over activities.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel nursing bed frame for raising the back and bending the legs, comprising a mounting plate (2) and a connecting piece (7), characterized in that: Two bed boards (3) are arranged on the top of the mounting plate (2). The two bed boards (3) are connected to each other via the connecting piece (7). The outer side of the bed board (3) is rotatably connected to the bed board (4) via the connecting piece (7). The two bed boards (4) are connected to each other via the connecting piece (7). The side of the bed board (4) away from the bed board (3) is rotatably connected to the bed board (3) via the connecting piece (7). The two bed boards (5) are connected to each other via the connecting piece (7). The side of the bed board (5) away from the bed board (4) is rotatably connected to the bed board (4) via the connecting piece (7). The two bed boards (6) are connected to each other via the connecting piece (7). The bed board (3), the bed board (5) and the bed board (4) are connected to each other via the connecting piece (7). The bottom of each of the four bed boards (6) is fixedly connected to a horizontal board (8), the bottom of each of the two bed boards (4) is fixedly connected to a vertical board (9), the middle of the mounting plate (2) is rotatably connected to four electric telescopic rods (10), the output end of each electric telescopic rod (10) is rotatably connected to a U-shaped plate (11), the other side of the U-shaped plate (11) is fixedly connected to a connecting rod (12), both ends of each connecting rod (12) are fixedly connected to a push rod (13), the other side of each push rod (13) is rotatably connected to a roller (14), the push rod (13) is rotatably connected to the middle of the mounting plate (2), the top of each mounting plate (2) is rotatably connected to a flap (15), the other side of each flap (15) is rotatably connected to one side of a connecting piece (7) between the two four bed boards (6).

2. The novel nursing bed frame for raising back and bending legs and turning over according to claim 1 is characterized in that: A fixing plate (16) is fixedly connected to the middle of the mounting plate (2), a controller (17) is fixedly connected to the top of the fixing plate (16), and the controller (17) is electrically connected to the electric telescopic rod (10).

3. The novel nursing bed frame for raising back and bending legs and turning over according to claim 1 is characterized in that: The width of the flap (15) is smaller than the width of the connecting piece (7).

4. The novel nursing bed frame for raising back and bending legs and turning over according to claim 1 is characterized in that: The electric telescopic rod (10) and the U-shaped plate (11) are both arranged to be inclined.

5. The novel nursing bed frame for raising back and bending legs and turning over according to claim 1 is characterized in that: A mounting block is fixedly connected to the outer side of the mounting plate (2), a vertical rod (18) is rotatably connected to the top of the mounting block, and a handrail (19) is rotatably connected to the top of the vertical rod (18).

6. The novel nursing bed frame with back-raising and leg-bending functions according to claim 1 is characterized in that: The middle parts of the bed board one (3), the bed board two (4), the bed board three (5) and the bed board four (6) are all fixedly connected with a bed net.

7. The novel nursing bed frame with back-raising and leg-bending functions according to claim 1 is characterized in that: The four electric telescopic rods (10) are respectively located below one of the bed boards 1 (3), one of the bed boards 3 (5) and two of the bed boards 2 (4).

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