CN211271832U

CN211271832U - Nursing bed

Info

Publication number: CN211271832U
Application number: CN201922003460.0U
Authority: CN
Inventors: 高玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-18
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to the technical field of medical care, in particular to a nursing bed, which solves the problem that some old patients are inconvenient to get on or off the bed due to the height of the bed in the prior art, and comprises a bed frame and bed legs, wherein the bed legs are arranged on the bottom wall of the bed frame, the bottom of the bed leg is provided with universal wheels, the edges of two sides of the bed frame are welded with guard bars, the bottom wall of the bed frame is welded with four groups of fixed bars, a placing plate is arranged between the four groups of fixed bars in a sliding way through an adjusting seat, a bolt is inserted between the adjusting seat and the fixed bars, compared with the prior art, the utility model not only can provide extra storage space for the patient, and can make things convenient for old patient to get on the bed or get off the bed by oneself, avoided when not having family members, the unexpected condition appears in getting on the bed alone.

Description

Nursing bed

Technical Field

The utility model relates to a medical care technical field especially relates 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. Such as weight monitoring, back-up dining, regular turn-over alarming, bedsore prevention, negative pressure urine absorption bed-wetting alarming, moving transportation, rest, rehabilitation (passive movement, standing), infusion administration, related prompting and the like, and can prevent the patient from falling down.

However, for some elderly patients, the family members are not close to the bed, and when the elderly patients need to get on or off the bed, some difficulties and even accidents are caused by the height of the bed, so that an auxiliary device is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the old patients are inconvenient to get on or off the bed due to the height of the bed in the prior art, and providing a nursing bed.

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

a nursing bed comprises a bed frame and bed legs, wherein the bed legs are arranged on the bottom wall of the bed frame, universal wheels are arranged at the bottoms of the bed legs, and guard bars are welded at the edges of two sides of the bed frame;

four dead levers of group have been welded to the diapire of bedstead, slide through adjusting the seat between four dead levers and be provided with and place the board, the bolt has been inserted between regulation seat and the dead lever, the welding has the fixed axle between the inner wall of bedstead, and the screw rod is installed through the motor in the upper portion of fixed axle, and the switch of control motor is installed to the lateral wall of bedstead, slides on the fixed axle and is provided with the drive seat, and it is provided with the slide to slide on the screw rod, slide and drive seat welded fastening to the outer wall of fixed axle has welded first spacing piece and the spacing piece of second respectively in the both sides that drive the seat, and the footboard is installed through adjusting the pole in the bottom of bedstead.

Preferably, the side wall of the fixed rod is provided with a plurality of groups of positioning holes, the inside of the adjusting seat is provided with jacks, the jacks and the positioning holes are equal in size, and the placing plate and the side walls of the four groups of adjusting seats are fixed by welding.

Preferably, the motor is fixed on one side of the upper wall of the fixed shaft through a bolt, one end of the screw rod is fixedly connected with the output end of the motor through a key, and the other end of the screw rod is fixedly connected with the inner wall of the bed frame through a bearing.

Preferably, a threaded hole is formed in the middle of the sliding seat, the screw rod is arranged in the threaded hole, and the screw rod and the threaded hole are matched with each other.

Preferably, the adjusting rod is fixedly connected with the inner wall of the bed frame through a rotating shaft, the upper wall of the pedal is welded with a connecting seat, and the bottom end of the adjusting rod is fixedly connected with the connecting seat through a pin shaft.

Preferably, one end of the linkage rod is fixed on the side wall of the driving seat through a pin shaft, and the other end of the linkage rod is fixed with the side wall of the pedal through a pin shaft.

Preferably, when the pedal is lowered, the pedal is positioned higher than the highest position which can be adjusted by the placing plate.

Compared with the prior art, the adjustable storage board is arranged at the bottom of the bedstead, so that an additional storage space is conveniently provided for a patient; in addition, the self-adjusting pedal can be folded and unfolded at one side of the bottom of the bedstead, so that the old patient can get on or off the bed by himself with the help of the pedal, and the condition that one person gets on or off the bed accidentally is avoided when no family members exist.

Drawings

Fig. 1 is a schematic structural view of a nursing bed provided by the present invention;

FIG. 2 is a schematic view of a partial structure of a nursing bed provided by the present invention when the pedal is not put down;

fig. 3 is a schematic view of a partial structure of a nursing bed provided by the present invention when a pedal is put down.

In the figure: 1 bedstead, 11 bed legs, 12 guard bars, 13 fixed shafts, 131 first limiting sheets, 132 second limiting sheets, 14 screw rods, 2 fixed rods, 21 adjusting seats, 3 placing plates, 4 pedals, 41 linkage rods, 5 driving seats, 51 sliding seats and 6 adjusting rods.

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.

Referring to fig. 1-3, a nursing bed comprises a bed frame 1 and bed legs 11, wherein the bed legs 11 are installed on the bottom wall of the bed frame 1 through bolts, universal wheels are installed on the bottom of the bed legs 11 through screws, guard bars 12 are welded on the edges of two sides of the bed frame 1, the guard bars 12 are used for preventing a patient from falling from the bed, four groups of fixing bars 2 are welded on the bottom wall of the bed frame 1, a placing plate 3 is arranged between the four groups of fixing bars 2 in a sliding manner through an adjusting seat 21, the placing plate 3 is used for providing an additional storage space for the patient, a bolt is inserted between the adjusting seat 21 and the fixing bars 2, the adjusting seat 21 is used for facilitating the patient to adjust the storage space, a fixing shaft 13 is welded between the inner walls of the bed frame 1, the fixing shaft 13 is used for guiding a driving seat 5, a screw 14 is installed on the upper portion of the fixing shaft, and the switch of the control motor is installed on the side wall of the bedstead 1, the driving seat 5 is arranged on the fixed shaft 13 in a sliding way, the driving seat 5 aims at carrying out indirect limit guiding on the sliding seat 51, the sliding seat 51 is arranged on the screw 14 in a sliding way (the sliding seat 51 is connected with the screw 14 through thread transmission), the sliding seat 51 aims at driving the driving seat 5 to move synchronously, the sliding seat 51 is welded and fixed with the driving seat 5, and the outer wall of the fixed shaft 13 is respectively welded with a first limiting sheet 131 and a second limiting sheet 132 at two sides of the driving seat 5, the bottom of the bedstead 1 is provided with an adjusting rod 6 through a rotating shaft, the adjusting rod 6 is used for assisting the pedal 4 to adjust, the bottom end of the adjusting rod 6 is fixed with the connecting seat on the upper wall of the pedal 4 through a pin shaft, a linkage rod 41 is connected between the driving seat 5 and the pedal 4, the linkage rod 41 is used for driving the pedal 4 to adjust, and the linkage rod 41 is fixedly connected with the driving seat 5 and the pedal 4 through a pin shaft.

The side wall of the fixed rod 2 is provided with a plurality of groups of positioning holes, the interior of the adjusting seat 21 is provided with jacks, the jacks and the positioning holes are equal in size, and the placing plate 3 and the side walls of the four groups of adjusting seats 21 are fixed by welding; the motor passes through bolt fastening in the upper wall one side of fixed axle 13, and the one end of screw rod 14 is fixed through the key-type connection with the output of motor to be connected fixedly through the bearing between the other end of screw rod 14 and the inner wall of bedstead 1, through radio signal connection control between motor and the switch.

Further, when the step 4 is lowered, the step 4 is located at a position higher than the highest position where the placing plate 3 can be adjusted.

In this embodiment, according to patient's own needs, to placing the position height of board 3 and adjusting, during the adjustment, take out the bolt from adjusting seat 21 and dead lever 2 earlier, then adjust the position of placing board 3 from top to bottom, at last after adjusting the position insert back the bolt can again.

When an old patient needs to get on or off the bed, a switch on the side wall of the bed frame 1 is pressed, the device is started, the motor drives the screw to rotate forwards and then rotate backwards (namely, the time interval between the placing and the receiving of the pedal 4 is 2 minutes), when the screw rotates forwards, the screw 14 drives the sliding seat 51 to move rightwards, so that the sliding seat 51 drives the driving seat 5 to slide rightwards along the fixed shaft 13, along with the rightward movement of the driving seat 5, the driving seat 5 passes through the linkage rod 41 and discharges the pedal 4 to the lower right direction by assisting the adjusting rod 6, when the driving seat 5 moves rightwards to the side wall of the second limiting sheet 132, the motor is paused, at the moment, the adjusting rod 6 is in a vertical state, and the pedal 4 is moved out; after 2 minutes, the motor drives the screw rod to rotate reversely, the screw rod 14 drives the sliding seat 51 to move leftwards, so that the sliding seat 51 drives the driving seat 5 to slide leftwards along the fixed shaft 13, along with the leftward movement of the driving seat 5, the driving seat 5 passes through the linkage rod 41 and is assisted with the adjusting rod 6 to pack the pedal 4 leftwards and upwards, when the driving seat 5 moves leftwards to the side wall of the first limiting sheet 131, the motor stops, the adjusting rod 6 is in a horizontal state at the moment, and the pedal 4 is also packed to the bottom of the bedstead 1 and is in the horizontal state.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A nursing bed comprises a bed frame (1) and bed legs (11), wherein the bed legs (11) are arranged on the bottom wall of the bed frame (1), universal wheels are arranged at the bottom of the bed legs (11), and guard bars (12) are welded at the edges of two sides of the bed frame (1); it is characterized in that four groups of fixed rods (2) are welded on the bottom wall of the bedstead (1), a placing plate (3) is arranged between the four groups of fixed rods (2) in a sliding manner through an adjusting seat (21), a bolt is inserted between the adjusting seat (21) and the fixed rods (2), a fixed shaft (13) is welded between the inner walls of the bedstead (1), a screw (14) is arranged on the upper portion of the fixed shaft (13) through a motor, a switch for controlling the motor is arranged on the side wall of the bedstead (1), a driving seat (5) is arranged on the fixed shaft (13) in a sliding manner, a sliding seat (51) is arranged on the screw (14) in a sliding manner, the sliding seat (51) is welded and fixed with the driving seat (5), a first limiting sheet (131) and a second limiting sheet (132) are respectively welded on the two sides of the driving seat (5) on the outer wall of the fixed shaft (13), a pedal, a linkage rod (41) is connected between the driving seat (5) and the pedal (4).

2. The nursing bed as claimed in claim 1, wherein the side wall of the fixing rod (2) is provided with a plurality of sets of positioning holes, the interior of the adjusting seat (21) is provided with insertion holes, the insertion holes and the positioning holes are equal in size, and the placing plate (3) and the side walls of the four sets of adjusting seats (21) are fixed by welding.

3. A nursing bed as claimed in claim 1, characterized in that the motor is fixed to the upper wall of the fixed shaft (13) by means of bolts, one end of the screw (14) is fixed to the output end of the motor by means of a key connection, and the other end of the screw (14) is fixed to the inner wall of the frame (1) by means of a bearing connection.

4. A nursing bed as claimed in claim 1, characterized in that the slide (51) has a threaded hole in the middle, the screw (14) is disposed in the threaded hole, and the screw (14) and the threaded hole are engaged with each other.

5. The nursing bed of claim 1, wherein the adjusting rod (6) is fixedly connected with the inner wall of the bed frame (1) through a rotating shaft, the upper wall of the pedal (4) is welded with a connecting seat, and the bottom end of the adjusting rod (6) is fixedly connected with the connecting seat through a pin shaft.

6. A nursing bed as claimed in claim 1, characterized in that one end of the linkage rod (41) is fixed to the side wall of the driving seat (5) by a pin, and the other end of the linkage rod (41) is fixed to the side wall of the pedal (4) by a pin.

7. A nursing bed according to claim 1, characterized in that the footboard (4) is positioned higher than the highest position, adjustable by the placing plate (3), when the footboard (4) is lowered.