Electric deformable multifunctional nursing bed

Abstract

The utility model is applicable to the technical field of nursing beds, and provides an electric deformable multifunctional nursing bed which comprises a large bed board composed of a splicing bed board and a folding bed board, the large bed board is composed of a front bed board, a middle bed board and a rear bed board, the middle bed board is arranged at the rear end of the front bed board, and the rear bed board is arranged at the rear end of the middle bed board. The front bed board and the middle bed board are connected through elastic bandages, and the middle bed board and the rear bed board are connected through elastic bandages. According to the electric deformable multifunctional nursing bed, the folding bed plate and the splicing bed plate are spliced to form a large bed plate, the function of resting in bed can be provided for a patient, the patient in bed can be turned on one side through work of the side turning mechanism, and the comfort of the patient in the bed lying process is improved; after the first electric telescopic rods on the outer side of the middle bed board and the outer side of the spliced bed board extend, the two sides of the large bed board can be limited, the patient is prevented from being separated from the large bed board, and the safety in the bed rest process is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of nursing beds, and in particular relates to an electric deformable multifunctional nursing bed. Background Art

[0002] A nursing bed is a multifunctional bed designed according to the patient's bedridden lifestyle and treatment needs. It usually has a variety of nursing functions and operation buttons, is insulated and safe to use, and is suitable for places such as hospitals, nursing homes and homes. Nursing beds need to be cleaned and maintained regularly to keep them in good condition.

[0003] Conventional nursing beds in the prior art are mostly simple in structure and single in functionality during use, and only have the function of allowing patients to rest in bed, which is not conducive to moving bedridden patients and is therefore not conducive to daily care use. Utility Model Content

[0004] The utility model provides an electric deformable multifunctional nursing bed, which aims to solve the problem that traditional nursing beds in the prior art have simple structures and single functions during use, and only have the function of patients resting in bed, which is not conducive to moving bedridden patients.

[0005] The utility model is realized as follows: an electric deformable multifunctional nursing bed comprises a large bed board composed of a spliced bed board and a folding bed board, the large bed board comprises a front bed board, a middle bed board and a rear bed board, the middle bed board is arranged at the rear end of the front bed board, the rear bed board is arranged at the rear end of the middle bed board, the front bed board and the middle bed board, and the middle bed board and the rear bed board are both connected by elastic bandages;

[0006] The rear end of one side of the front bed board and the rear end of one side of the middle bed board are both provided with driving mechanisms, and the two driving mechanisms respectively drive the middle bed board and the rear bed board to fold and change the angle. The two sides of the middle bed board, the two sides of the front bed board and the middle part of the outer side of the spliced bed board are all provided with retractable limiting mechanisms, and the middle bed board and the spliced bed board are both provided with side-turning mechanisms to assist turning over.

[0007] Preferably, the two driving mechanisms each include a support plate, and the two support plates are respectively fixedly connected to the rear end of one side of the front bed board and the rear end of one side of the middle bed board, the surface of the support plate is fixedly connected to a protective shell, the interior of the protective shell is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a support rod, the other end of the support rod extends to the outside of the protective shell, the other end of one support rod is fixedly connected to the front end of one side of the middle bed board, and the other end of the other support rod is fixedly connected to the front end of one side of the rear bed board.

[0008] Preferably, the lower surface of the rear bed board, the lower surface of the front bed board and the lower surface of the spliced bed board are all vertically fixedly connected with a plurality of foot rods, and the bottom ends of the foot rods are fixedly connected with universal wheels.

[0009] Preferably, the plurality of limiting mechanisms all include brackets, and the plurality of brackets are respectively fixedly connected to the two sides of the lower surface of the middle bed board, the two sides of the lower surface of the front bed board and the outer side of the middle part of the lower surface of the spliced bed board. The surface of the bracket is fixedly connected to a first electric telescopic rod, and one end of the first electric telescopic rod is fixedly connected to the limiting plate.

[0010] Preferably, notches adapted to the limiting plates are provided on both side surfaces of the middle bed board, both sides of the front bed board and the middle of the outer side surfaces of the spliced bed board.

[0011] Preferably, the flipping mechanism includes two accommodating grooves, which are respectively opened on the outer side of the upper surface of the middle bed board and the outer side of the middle part of the upper surface of the spliced bed board. The outer side of the inside of the accommodating groove is rotatably connected with a flip plate, the inner side of the lower surface of the spliced bed board and the inner side of the lower surface of the middle bed board are fixedly connected with a base, the outer side of the lower surface of the flip plate is fixedly connected with a connecting seat, and a second electric telescopic rod is hingedly provided between the connecting seat and the base.

[0012] Preferably, push rods are fixedly connected to both sides of the rear end surface of the rear bed board, a rotating plate is rotatably connected to the inner side of the front end surface of the front bed board, bolts are provided on the surface of the rotating plate, and a fixing seat adapted to the bolts is fixedly connected to the inner side of the front end surface of the spliced bed board.

[0013] Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the electric deformable multifunctional nursing bed of the present invention can provide the patient with the function of bed rest by splicing the folding bed board and the splicing bed board into a large bed board, and the side-turning mechanism can be operated to turn the bed sideways, thereby improving the patient's comfort during bed rest, and after the first electric telescopic rods on the outer sides of the middle bed board and the outer sides of the splicing bed board are extended, both sides of the large bed board can be limited to prevent the patient from falling off the large bed board, thereby improving the safety during bed rest, and when the patient needs to be moved, the folding bed board can be disassembled and separated from the splicing bed board, and after the driving mechanism drives the middle bed board to stand up, the middle bed board is driven to bend backward, and can be folded into a wheelchair for use, which is convenient for moving the patient and is convenient for daily use, and after the first electric telescopic rods on the middle bed board and the front bed board are extended, the limit plate can be driven to move to limit the patient on the wheelchair, thereby improving the protection during the patient's movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the top structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the test structure of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the rollover mechanism in the present utility model;

[0018] Figure 4 This is a structural diagram of the motor and protective shell in the utility model.

[0019] In the figure: 1. Spliced bed board; 2. Rear bed board; 3. Middle bed board; 4. Front bed board; 5. Support plate; 6. Protective shell; 7. Motor; 8. Support rod; 9. Push rod; 10. Bracket; 11. First electric telescopic rod; 12. Limit plate; 13. Notch; 14. Accommodating slot; 15. Flip plate; 16. Base; 17. Connecting seat; 18. Second electric telescopic rod; 19. Rotating plate; 20. Bolt; 21. Fixed seat; 22. Foot rod; 23. Universal wheel. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] See also Figure 1-4 The utility model provides a technical solution: an electric deformable multifunctional nursing bed, comprising a large bed board composed of a spliced bed board 1 and a folding bed board, the large bed board consisting of a front bed board 4, a middle bed board 3 and a rear bed board 2, the middle bed board 3 is arranged at the rear end of the front bed board 4, the rear bed board 2 is arranged at the rear end of the middle bed board 3, and the front bed board 4 and the middle bed board 3 and the middle bed board 3 and the rear bed board 2 are all connected by elastic bandages;

[0022] The rear end of one side of the front bed board 4 and the rear end of one side of the middle bed board 3 are both provided with driving mechanisms. The two driving mechanisms respectively drive the middle bed board 3 and the rear bed board 2 to fold and change the angle. The two sides of the middle bed board 3, the two sides of the front bed board 4 and the middle part of the outer side of the spliced bed board 1 are all provided with retractable limiting mechanisms. The middle bed board 3 and the spliced bed board 1 are both provided with side-turning mechanisms to assist turning over.

[0023] The folding bed board and the splicing bed board 1 are spliced together to form a large bed board, which can provide the patient with the function of resting in bed. The side-turning mechanism can be used to turn the bedridden patient sideways, thereby improving the patient's comfort during the bed rest process.

[0024] When the patient needs to be moved, the folding bed board is disassembled to separate the folding bed board from the spliced bed board 1. After the middle bed board 3 is erected by the driving mechanism, the middle bed board 3 is driven to bend backward, and it can be folded to form a wheelchair for use, which is convenient for moving the patient and for daily life.

[0025] The device also includes a remote control device, which is convenient for nursing staff to control the working state of the device's electric device through the remote control device, thereby facilitating changing the use state of the device.

[0026] Furthermore, the two driving mechanisms each include a support plate 5, and the two support plates 5 are respectively fixedly connected to the rear end of one side of the front bed board 4 and the rear end of one side of the middle bed board 3. The surface of the support plate 5 is fixedly connected with a protective shell 6, the interior of the protective shell 6 is fixedly connected with a motor 7, and the output shaft of the motor 7 is fixedly connected with a support rod 8. The other end of the support rod 8 extends to the outside of the protective shell 6, the other end of one support rod 8 is fixedly connected to the front end of one side of the middle bed board 3, and the other end of the other support rod 8 is fixedly connected to the front end of one side of the rear bed board 2.

[0027] In this embodiment, after the motor 7 is in operation, it can drive the support rod 8 to rotate, thereby driving the middle bed board 3 and the rear bed board 2 to bend and change the inclination angle.

[0028] Furthermore, the lower surface of the rear bed board 2 , the lower surface of the front bed board 4 and the lower surface of the spliced bed board 1 are all vertically fixedly connected with a plurality of foot rods 22 , and the bottom ends of the foot rods 22 are fixedly connected with universal wheels 23 .

[0029] Furthermore, multiple limiting mechanisms include a bracket 10, and multiple brackets 10 are respectively fixedly connected to both sides of the lower surface of the middle bed board 3, both sides of the lower surface of the front bed board 4, and the outer side of the middle part of the lower surface of the spliced bed board 1. The surface of the bracket 10 is fixedly connected to a first electric telescopic rod 11, and one end of the first electric telescopic rod 11 is fixedly connected to a limiting plate 12.

[0030] In this embodiment, after the first electric telescopic rod 11 on the outside of the middle bed board 3 and the outside of the spliced bed board 1 is extended, both sides of the large bed board can be limited to prevent the patient from falling off the large bed board, thereby improving safety during bed rest.

[0031] When the first electric telescopic rod 11 on the middle bed board 3 and the front bed board 4 is extended, the limiting plate 12 can be driven to move, thereby limiting the position of the patient on the wheelchair and improving the protection of the patient during movement.

[0032] Furthermore, notches 13 adapted to the limiting plates 12 are provided on both side surfaces of the middle bed board 3 , both sides of the front bed board 4 and the middle of the outer side surface of the spliced bed board 1 .

[0033] In this embodiment, after the limiting plate 12 is lowered, it can be embedded in the interior of the notch 13 to maintain the flatness of the surface of the device, which is convenient for use when resting in bed.

[0034] Furthermore, the flipping mechanism includes two accommodating grooves 14, which are respectively opened on the outer side of the upper surface of the middle bed board 3 and the outer side of the middle part of the upper surface of the spliced bed board 1. The outer side of the inside of the accommodating groove 14 is rotatably connected with a flip plate 15, and the inner side of the lower surface of the spliced bed board 1 and the inner side of the lower surface of the middle bed board 3 are fixedly connected with a base 16. The outer side of the lower surface of the flip plate 15 is fixedly connected with a connecting seat 17, and a second electric telescopic rod 18 is hingedly provided between the corresponding connecting seat 17 and the base 16.

[0035] In this embodiment, after the second electric telescopic rod 18 is extended, it can drive the flip plate 15 to change its tilt angle, which is helpful for assisting staff to perform the patient's side flip operation.

[0036] Furthermore, push rods 9 are fixedly connected to both sides of the rear end surface of the rear bed board 2, a rotating plate 19 is rotatably connected to the inner side of the front end surface of the front bed board 4, bolts 20 are provided on the surface of the rotating plate 19, and a fixing seat 21 adapted to the bolts 20 is fixedly connected to the inner side of the front end surface of the spliced bed board 1.

[0037] In this embodiment, the push rod 9 facilitates pushing the folding bed board when it is folded into a wheelchair state. After the rotating plate 19 rotates to drive the bolt 20 to move to the corresponding position of the fixing seat 21, the bolt 20 is embedded in the interior of the fixing seat 21, and the spliced bed board 1 and the folding bed board can be combined and fixed.

[0038] The working principle and usage process of the present invention: After the present invention is installed, the folding bed board and the splicing bed board 1 are spliced together to form a large bed board, which can provide the patient with the function of resting in bed, and the side-turning mechanism can be used to turn the bed-ridden patient sideways, thereby improving the patient's comfort during the bed-resting process, and after the first electric telescopic rod 11 on the outer side of the middle bed board 3 and the outer side of the splicing bed board 1 is extended, both sides of the large bed board can be limited to prevent the patient from falling off the large bed board, thereby improving the safety during the bed-resting process. When the patient needs to be moved, the folding bed board is disassembled to separate the folding bed board from the splicing bed board 1, and after the middle bed board 3 is driven to stand up by the driving mechanism, the middle bed board 3 is driven to bend backward, which can be folded to form a wheelchair for use, which is conducive to moving the patient and is convenient for daily life.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An electric deformable multifunctional nursing bed, comprising a large bed board composed of a spliced bed board (1) and a foldable bed board, characterized in that: The large bed board is composed of a front bed board (4), a middle bed board (3) and a rear bed board (2), wherein the middle bed board (3) is arranged at the rear end of the front bed board (4), and the rear bed board (2) is arranged at the rear end of the middle bed board (3), and the front bed board (4) and the middle bed board (3) and the rear bed board (2) are connected by elastic bandages; The rear end of one side of the front bed board (4) and the rear end of one side of the middle bed board (3) are both provided with driving mechanisms, and the two driving mechanisms respectively drive the middle bed board (3) and the rear bed board (2) to fold and change the angle, and both sides of the middle bed board (3), both sides of the front bed board (4) and the middle part of the outer side of the spliced bed board (1) are provided with retractable limiting mechanisms, and both the middle bed board (3) and the spliced bed board (1) are provided with side-turning mechanisms for assisting turning over.

2. The electric deformable multifunctional nursing bed according to claim 1, characterized in that: The two driving mechanisms each include a support plate (5), and the two support plates (5) are respectively fixedly connected to the rear end of one side of the front bed board (4) and the rear end of one side of the middle bed board (3), the surface of the support plate (5) is fixedly connected to a protective shell (6), the interior of the protective shell (6) is fixedly connected to a motor (7), the output shaft of the motor (7) is fixedly connected to a support rod (8), the other end of the support rod (8) extends to the outside of the protective shell (6), the other end of one support rod (8) is fixedly connected to the front end of one side of the middle bed board (3), and the other end of the other support rod (8) is fixedly connected to the front end of one side of the rear bed board (2).

3. The electric deformable multifunctional nursing bed according to claim 1, characterized in that: The lower surface of the rear bed board (2), the lower surface of the front bed board (4) and the lower surface of the spliced bed board (1) are all vertically fixedly connected with a plurality of foot rods (22), and the bottom ends of the foot rods (22) are fixedly connected with universal wheels (23).

4. The electric deformable multifunctional nursing bed according to claim 1, characterized in that: The plurality of limiting mechanisms all include brackets (10), and the plurality of brackets (10) are respectively fixedly connected to the two sides of the lower surface of the middle bed board (3), the two sides of the lower surface of the front bed board (4), and the outer side of the middle part of the lower surface of the spliced bed board (1); the surface of the bracket (10) is fixedly connected to a first electric telescopic rod (11), and one end of the first electric telescopic rod (11) is fixedly connected to a limiting plate (12).

5. The electric deformable multifunctional nursing bed according to claim 4, characterized in that: Notches (13) adapted to the limiting plates (12) are provided on both side surfaces of the middle bed board (3), both sides of the front bed board (4) and the middle of the outer side surface of the spliced bed board (1).

6. The electrically deformable multifunctional nursing bed according to claim 1, characterized in that: The side-turning mechanism comprises two receiving grooves (14), the two receiving grooves (14) being respectively opened on the outer side of the upper surface of the middle bed board (3) and the outer side of the middle part of the upper surface of the spliced bed board (1), the outer side of the inside of the receiving groove (14) being rotatably connected to a flip plate (15), the inner side of the lower surface of the spliced bed board (1) and the inner side of the lower surface of the middle bed board (3) being fixedly connected to a base (16), the outer side of the lower surface of the flip plate (15) being fixedly connected to a connecting seat (17), and a second electric telescopic rod (18) being hingedly provided between the connecting seat (17) and the base (16) corresponding to the second electric telescopic rod (18).

7. The electric deformable multifunctional nursing bed according to claim 1, characterized in that: Push rods (9) are fixedly connected to both sides of the rear end face of the rear bed board (2); a rotating plate (19) is rotatably connected to the inner side of the front end face of the front bed board (4); bolts (20) are provided on the surface of the rotating plate (19); and a fixing seat (21) adapted to the bolts (20) is fixedly connected to the inner side of the front end face of the spliced bed board (1).

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