CN213697601U

CN213697601U - Nursing bed

Info

Publication number: CN213697601U
Application number: CN202022473134.9U
Authority: CN
Inventors: 武鹏; 白华; 马叔运
Original assignee: Bozhou Vocational and Technical College
Current assignee: Bozhou Vocational and Technical College
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-07-16
Anticipated expiration: 2030-10-31

Abstract

The utility model belongs to the technical field of the medical treatment technique and specifically relates to a nursing bed, comprises a bedstead, the fixed head of a bed and the tailstock of being equipped with of bedstead, the fixed first bed board that is equipped with of bedstead, the fixed two connecting seats that are equipped with of first bed board, two the connecting seat rotates to be connected and is equipped with the fixing base, the fixed second bed board that is equipped with of fixing base, the fixed two removal seats that are equipped with of first bed board, it all cup joints two guide posts to remove the seat, the fixed guard box that is equipped with of bedstead, the inner wall sliding connection of spout is equipped with the mount pad, the fixed two fixed blocks that are equipped with of mount pad, the fixed block is all rotated and is connected and is equipped with the regulation seat, two it is fixed to adjust. The utility model discloses on ordinary nursing bed's basis, set up drive, back regulation, transport and closing device, improved convenience, stability and to the protectiveness of patient's health.

Description

Nursing bed

Technical Field

The utility model relates to the field of medical technology, especially, relate to a nursing bed.

Background

The nursing bed is generally a power bed, is divided into an electric or manual nursing bed, is designed to be accompanied by family members according to the bedridden life habits and treatment needs of patients, has a plurality of nursing functions and operation buttons, and is an insulated and safe bed. With the development of science and technology, electric nursing beds operated by voice and eyes are developed in the market, and the electric nursing beds can facilitate the spirit and life of the blind and the disabled.

At present, most of patients using a nursing bed are mainly inconvenient to move or paralyzed, the patients need to move to the nursing bed through a common hospital bed during treatment or after operation, and the bed is usually changed manually, but the prevention is not only laborious, but also easy to cause secondary injury to postoperative wounds of the patients.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a nursing bed, which has the functions of driving, supporting and carrying and solves the problems that the bed is not convenient to change and the body of a patient is damaged.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a nursing bed is designed, comprising a bed frame, a bed head and a bed tail are respectively and fixedly arranged on two sides of the bed frame, a first bed board is fixedly arranged on one side of the upper surface of the bed frame, two connecting seats are fixedly arranged on one side of the first bed board, the two connecting seats are rotatably connected through a rotating shaft and provided with a fixed seat, a second bed board is fixedly arranged on the fixed seat, two moving seats are fixedly arranged on the lower surface of the first bed board, the two moving seats are respectively sleeved with two guide posts, both ends of the guide posts are fixedly connected with the inner wall of the bed frame, a protective box is fixedly arranged on one side of the bed frame, the protective box is fixedly provided with a driving component which enables the moving seats to generate displacement, a chute is arranged on the lower surface of the second bed board, an installation seat is slidably connected with the inner wall of the chute, a sliding block corresponding to the chute is fixedly arranged, the fixed block all rotates to be connected and is equipped with the push pedal, the push pedal is kept away from fixed block ground one side and all rotates to connect and is equipped with the regulation seat, two adjust the fixed regulation that is equipped with of seat and remove the seat, the fixed adjusting part that makes the regulation remove the seat and produce the displacement that is equipped with between head of a bed and the tailstock.

Preferably, the driving assembly comprises a double-shaft motor, the double-shaft motor is fixedly connected with the inner wall of the protection box, transmission rods are fixedly arranged on output shafts of the double-shaft motor, worms are fixedly arranged on the transmission rods, worm wheels are arranged on one sides of the worms in a toothed connection mode, threaded lead screws are fixedly arranged on the worm wheels, one ends, far away from the worm wheels, of the threaded lead screws penetrate through the bedstead and are rotatably connected with the inner wall of the bedstead, and the threaded lead screws are respectively in threaded connection with the movable seat.

Preferably, the adjusting part includes the installation fixing base, installation fixing base and tailstock fixed connection, the last fixed surface of installation fixing base is equipped with driving motor, driving motor's the fixed regulation screw post that is equipped with of output shaft, the one end that driving motor was kept away from to the regulation screw post is rotated with the head of a bed and is connected, and adjusts the screw post and adjust and remove a threaded connection.

Preferably, the upper surface of first bed board and second bed board all is equipped with the convex mounting groove, the equal sliding connection of inner wall of convex mounting groove is equipped with T shape post, all fixedly between the bottom of T shape post and convex mounting groove inner wall being equipped with the spring, two the fixed rubber cushion that is equipped with of one end of T shape post.

Preferably, a controller is fixedly arranged on the upper surface of the protection box.

Preferably, adjust and remove the seat and cup joint and be equipped with two direction bracing pieces, and the both ends of direction bracing piece respectively with head of a bed and tailstock fixed connection.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the driving assembly can be effectively prevented from being damaged due to collision by arranging the protective box, and under the matching of the convex mounting groove, the T-shaped column, the spring and the friction rubber pad, medical staff can conveniently place bed sheets and the like between the friction rubber pad and the first bed board and the second bed board when arranging beds, so that the arrangement degree of the bed surface can be effectively improved;

2. after the operation of a patient is completed, when the patient needs to move from an operation bed to a nursing bed, the controller controls the double-shaft motor to start working to enable the transmission rod to start rotating, the threaded screw rod starts rotating under the transmission of the worm and the worm wheel, the moving seat drives the first bed plate and the second bed plate to start moving under the matching of threads until the first bed plate and the second bed plate are inserted below the body of the patient, and then the controller controls the double-shaft motor to work reversely to enable the first bed plate and the second bed plate to drive the body of the patient to move, so that the phenomenon that the body of the patient is subjected to secondary trauma caused by the matching problem when the patient is subjected to bed changing work can be avoided, and meanwhile, the working strength of medical staff is also reduced;

3. when the upper half of the body needs to be lifted up by a patient, the driving motor is controlled by the controller to start working to enable the adjusting threaded column to start rotating, the adjusting moving seat starts moving under the matching of threads, the mounting seat pushes the second bed plate to rotate under the pushing of the adjusting seat, the push plate and the fixing block, the back of the patient is lifted, and the device is high in stability, convenient and fast.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a nursing bed provided by the present invention;

fig. 2 is a sectional view of a nursing bed provided by the present invention;

fig. 3 is a front view of a driving assembly of a nursing bed provided by the present invention.

In the figure: 1 bedstead, 2 head of a bed, 3 tailstock, 4 first bed boards, 5 connecting seats, 6 fixing bases, 7 second bed boards, 8 convex mounting grooves, 9T-shaped column, 10 springs, 11 friction rubber pads, 12 moving seats, 13 guide columns, 14 protection boxes, 15 driving components, 16 sliding grooves, 17 mounting seats, 18 fixed blocks, 19 push plates, 20 adjusting seats, 21 adjusting moving seats, 22 adjusting components, 23 controllers, 24 guide supporting rods, 1501 double-shaft motors, 1502 transmission rods, 1503 worms, 1504 worm gears, 1505 screw lead screws, 2201 mounting bases, 2202 driving motors and 2203 adjusting screw columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a nursing bed comprises a bed frame 1, a bed head 2 and a bed tail 3 are respectively fixed on two sides of the bed frame 1, a first bed board 4 is fixed on one side of the upper surface of the bed frame 1, two connecting seats 5 are fixed on one side of the first bed board 4, the two connecting seats 5 are rotatably connected through a rotating shaft and provided with a fixed seat 6, a second bed board 7 is fixed on the fixed seat 6, two moving seats 12 are fixed on the lower surface of the first bed board 4, the moving seats 12 are respectively sleeved with two guide posts 13, both ends of the guide posts 13 are respectively fixedly connected with the inner wall of the bed frame 1, a protection box 14 is fixed on one side of the bed frame 1, the protection box 14 is fixedly provided with a driving component 15 for enabling the moving seats 12 to generate displacement, a sliding groove 16 is arranged on the lower surface of the second bed board 7, a mounting seat 17 is slidably connected with the inner wall, the lower fixed surface of mount pad 17 is equipped with two fixed blocks 18, and fixed block 18 all rotates to be connected and is equipped with push pedal 19, and one side that fixed block 18 was kept away from to push pedal 19 all rotates to be connected and is equipped with and adjusts seat 20, and two are adjusted seat 20 and are fixed to be equipped with and adjust and remove seat 21, and the fixed adjusting part 22 that makes the regulation remove seat 21 and produce the displacement that is equipped with between head of a bed 2 and the tailstock 3.

Specifically, the driving assembly 15 includes a dual-shaft motor 1501, the dual-shaft motor 1501 is fixedly connected with the inner wall of the protection box 14, output shafts of the dual-shaft motor 1501 are fixedly provided with transmission rods 1502, the transmission rods 1502 are fixedly provided with worms 1503, one sides of the worms 1503 are respectively provided with worm gears 1504 in a toothed connection manner, the worm gears 1504 are respectively and fixedly provided with threaded lead screws 1505, one ends of the threaded lead screws 1505, which are far away from the worm gears 1504, penetrate through the bed frame 1 and are rotatably connected with the inner wall of the bed frame 1, and the threaded lead screws 1505 are respectively in threaded connection with.

Specifically, adjusting part 22 includes installation fixing base 2201, installation fixing base 2201 and tailstock 3 fixed connection, and the fixed surface of installation fixing base 2201 is equipped with driving motor 2202, and the fixed regulation screw thread post 2203 that is equipped with of output shaft of driving motor 2202, the one end that driving motor 2202 was kept away from to regulation screw thread post 2203 rotates with head of a bed 2 to be connected, and just adjusts screw thread post 2203 and adjust and remove seat 21 threaded connection.

Specifically, the upper surface of first bed board 4 and second bed board 7 all is equipped with convex mounting groove 8, and the equal sliding connection of inner wall of convex mounting groove 8 is equipped with T shape post 9, all fixedly between the bottom of T shape post 9 and the 8 inner walls of convex mounting groove being equipped with spring 10, and the one end of two T shape posts 9 is fixed and is equipped with rubber friction pad 11.

Specifically, a controller 23 is fixedly disposed on the upper surface of the protective box 14.

Specifically, the adjusting movable seat 21 is sleeved with two guide supporting rods 24, and two ends of each guide supporting rod 24 are respectively fixedly connected with the bed head 2 and the bed tail 3.

The utility model discloses an application principle and use flow: when a medical staff arranges a bed, firstly, the friction rubber pad 11 is pulled to enable the T-shaped column 9 to start moving the spring 10 to be in a stretching state, then the bed sheet is placed between the friction rubber pad 11 and the first bed plate and the second bed plate 7, the friction rubber pad 11 is loosened, the bed sheet is pressed under the action of the spring 10, when the patient needs to move from an operation bed to a nursing bed after the operation is completed, the double-shaft motor 1501 is controlled by the controller 23 to start working to enable the transmission rod 1502 to start rotating, the threaded lead screw 1505 starts rotating under the transmission of the worm 1503 and the worm wheel 1504, the moving seat 12 drives the first bed plate 4 and the second bed plate 7 to start moving under the matching of the threads until the first bed plate 4 and the second bed plate 7 are inserted into the lower part of the body of the patient, then the double-shaft motor 1501 is controlled by the controller 23 to reversely work to enable the first bed plate 4 and the second bed plate 7 to drive the body of, when the patient needs to lift the upper body after the bed changing operation is completed, the controller 23 controls the driving motor 2202 to start operation to rotate the adjusting threaded column 2203, start the movement of the adjusting moving seat 21 under the matching of the threads, and push the mounting seat 17 to push the second bed plate 7 to rotate under the pushing of the adjusting seat 20, the push plate 19 and the fixed block 18, so as to lift the back of the patient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A nursing bed comprises a bed frame (1) and is characterized in that a bed head (2) and a bed tail (3) are fixedly arranged on two sides of the bed frame (1) respectively, a first bed board (4) is fixedly arranged on one side of the upper surface of the bed frame (1), two connecting seats (5) are fixedly arranged on one side of the first bed board (4), two connecting seats (5) are rotatably connected with a fixed seat (6) through a rotating shaft, a second bed board (7) is fixedly arranged on the fixed seat (6), two moving seats (12) are fixedly arranged on the lower surface of the first bed board (4), two guide posts (13) are sleeved on the moving seats (12), two ends of the guide posts (13) are fixedly connected with the inner wall of the bed frame (1), a protection box (14) is fixedly arranged on one side of the bed frame (1), and a driving assembly (15) for enabling the moving seats (12) to generate displacement is fixedly arranged on the protection box (14), the lower surface of second bed board (7) is equipped with spout (16), the inner wall sliding connection of spout (16) is equipped with mount pad (17), and mount pad (17) are fixed be equipped with spout (16) corresponding slider, the lower fixed surface of mount pad (17) is equipped with two fixed blocks (18), fixed block (18) are all rotated and are connected and are equipped with push pedal (19), one side that fixed block (18) were kept away from in push pedal (19) is all rotated and is connected and is equipped with regulation seat (20), two it is fixed to be equipped with to adjust and removes seat (21) to adjust seat (20), fixed adjusting part (22) that make the regulation remove seat (21) production displacement that are equipped with between head of a bed (2) and tailstock (3).

2. A nursing bed as claimed in claim 1, characterized in that the driving assembly (15) comprises a double-shaft motor (1501), the double-shaft motor (1501) is fixedly connected with the inner wall of the protective box (14), the output shafts of the double-shaft motor (1501) are fixedly provided with transmission rods (1502), the transmission rods (1502) are fixedly provided with worms (1503), one side of the worm (1503) is in toothed connection with a worm wheel (1504), the worm wheels (1504) are fixedly provided with threaded lead screws (1505), the ends of the threaded lead screws (1505) far away from the worm wheel (1504) penetrate through the bed frame (1) and are rotatably connected with the inner wall of the bed frame (1), and the threaded lead screws (1505) are respectively in threaded connection with the movable base (12).

3. The nursing bed as claimed in claim 1, wherein the adjusting assembly (22) comprises a mounting fixed seat (2201), the mounting fixed seat (2201) is fixedly connected with the bed tail (3), a driving motor (2202) is fixedly arranged on the upper surface of the mounting fixed seat (2201), an output shaft of the driving motor (2202) is fixedly provided with an adjusting threaded column (2203), one end of the adjusting threaded column (2203) far away from the driving motor (2202) is rotatably connected with the bed head (2), and the adjusting threaded column (2203) is in threaded connection with the adjusting movable seat (21).

4. A nursing bed as claimed in claim 1, characterized in that the upper surfaces of the first and second bed boards (4, 7) are provided with convex mounting grooves (8), the inner walls of the convex mounting grooves (8) are slidably connected with T-shaped posts (9), springs (10) are fixedly arranged between the T-shaped posts (9) and the bottom of the inner wall of the convex mounting groove (8), and one end of each of the two T-shaped posts (9) is fixedly provided with a friction rubber pad (11).

5. A care bed according to claim 1, characterized in that the upper surface of the protective box (14) is fixedly provided with a controller (23).

6. A nursing bed as in claim 1, wherein the adjustable moving seat (21) is sleeved with two guiding support rods (24), and the two ends of the guiding support rods (24) are respectively fixedly connected with the head (2) and the tail (3) of the bed.