CN213553309U

CN213553309U - Nursing bed convenient to lying-in woman inspection is used

Info

Publication number: CN213553309U
Application number: CN202020885878.9U
Authority: CN
Inventors: 回兰华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-06-29
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to a nursing bed convenient for examination of lying-in women, which comprises a bed frame, a fixed bed board, a movable bed board and an arc-shaped guide rail, wherein the arc-shaped guide rail is connected with a driving box; one end of the arc-shaped guide rail is fixedly connected with the movable bed board, the other end of the arc-shaped guide rail is respectively inserted into the driving boxes, and arc-shaped racks are fixed in the middle of the arc-shaped guide rail; the driving box is fixed on the fixing base between the two supporting rods, a guide wheel is arranged in each driving box, each guide wheel group comprises two first guide wheels and two second guide wheels, the first guide wheels and the second guide wheels are respectively attached to the upper arc-shaped surface and the lower arc-shaped surface of the arc-shaped guide rail, a driving gear is further rotatably installed in each driving box, a double-shaft motor is installed on the fixing base, and the driving shaft of the double-shaft motor is respectively in transmission connection with the driving gear through a speed reducer. The utility model is used for the lying-in woman inspection, after the inspection finishes, props up the activity bed board through the starter motor drive arc guide rail, can be convenient for the lying-in woman plays body, alleviates medical personnel's intensity of labour.

Description

Nursing bed convenient to lying-in woman inspection is used

Technical Field

The utility model relates to a lying-in woman nurses technical field, concretely relates to nursing bed convenient to lying-in woman inspection is used.

Background

The lying-in woman usually needs to go to the hospital regularly and carry out the obstetrical examination, and when the lying-in woman closes on production, moves inconveniently, when carrying out clinical care or the examination of obstetrical examination, need lie flat on nursing bed, after inspection or nursing are accomplished, to some difficulties in getting up in addition to the change of health form, needs medical staff to assist and hold up usually, this has undoubtedly aggravated medical staff's working strength, has brought very big puzzlement for medical staff, and is very inconvenient for pregnant woman itself.

However, the existing nursing bed for the lying-in woman is simple in structure, mostly adopts an integral welding type structure, generally needs a hand-operated handle lifting bed head to realize the purpose of assisting the lying-in woman to get up, is obviously very inconvenient for the lying-in woman and medical personnel, and also increases the workload of the medical personnel. In the prior art, some special nursing beds for lying-in women are available, but the structures are complex, the manufacturing and using costs are high, and the design is not humanized enough.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a nursing bed convenient to lying-in woman inspection is used, be convenient for supplementary lying-in woman stands up, has reduced medical staff's working strength, cooperates the baffle to use simultaneously, and lying-in woman's health takes place to slide convenient to use when can preventing to stand up.

The utility model discloses a realize through following technical scheme:

the nursing bed comprises a bed frame connected with bed legs, a fixed bed board and a movable bed board, wherein the fixed bed board and the movable bed board are arranged on the bed frame, a supporting rod is connected between every two adjacent bed legs, and the movable bed board is in shaft connection with the fixed bed board at the joint.

The device also comprises two arc-shaped guide rails which are arranged in parallel, and each arc-shaped guide rail is movably connected with a driving box; one end of each arc-shaped guide rail at the same side is fixedly connected with the bottom of the movable bed plate, the other end of each arc-shaped guide rail at the same side is respectively inserted into the corresponding driving box, and an arc-shaped rack is fixed in the middle of each arc-shaped guide rail along the length direction of the arc-shaped guide rail; the drive box is located movable bed board below and fixes on the fixing base between two bracing pieces, be equipped with at least two sets of leading wheels with arc guide rail matched with in every drive box, every group leading wheel is including rotating two first guide pulleys and two second guide pulleys of installing on the relative both sides wall in the drive box, first guide pulley and second guide pulley laminate with the last arcwall face and the lower arcwall face of arc guide rail respectively, still rotate in every drive box and install the drive gear with arc rack engaged with, install the biax motor of connecting power line on the fixing base, the drive shaft of biax motor all is connected with drive gear transmission in the drive box respectively through the speed reducer.

This scheme is through setting up the activity bed board, when the lying-in woman inspection finishes the body of rising, through biax motor drive arc guide rail under the spacing guide effect of leading wheel, drive activity bed board rotates and rises, props lying-in woman's upper part of the body, the lying-in woman of being convenient for rises.

Further, one side of drive gear in every drive case has still meshed vertical rack, and vertical rack passes through guide block and guide way and drive incasement wall sliding connection, and drive case and perpendicular fixedly connected with horizontal pole are run through to the bottom of vertical rack, set up two openings that run through fixed bed board on the fixed bed board, and the vertical baffle that is provided with in the opening, the bottom and the perpendicular fixed connection of horizontal pole end of baffle.

The vertical rack displacement can be driven when the driving gear rotates, the vertical rack displacement drives the baffle plate to vertically extend out of the fixed bed plate through the cross rod, so that the support is provided for the two feet of the lying-in woman, when the lying-in woman gets up, the movable bed plate can be prevented from being supported, the body of the lying-in woman slides, and the lying-in woman can get up.

Furthermore, a limiting groove is formed in one side of the baffle, a limiting block is fixedly mounted on the inner wall of one side of the opening in the fixed bed board, and the limiting block is connected with the limiting groove in a sliding mode. The baffle passes through spacing groove and the interior stopper sliding fit of opening on the fixed bed board, is convenient for to the spacing direction of baffle, helps keeping the gliding stability from top to bottom of baffle in the opening.

Furthermore, handrails are respectively fixed on two sides of the movable bed board. The movable bed board is provided with the handrails, so that the lying-in woman can conveniently hold the movable bed board when the lying-in woman gets up, and the rising safety of the lying-in woman is ensured.

Furthermore, a switch button of the double-shaft motor is embedded and installed on one handrail, and the switch button comprises a forward rotation button for driving the movable bed board and the baffle to rise and a reverse rotation button for driving the movable bed board and the baffle to fall. By arranging the switch button on the handrail, the lifting height of the movable bed board can be conveniently controlled by a lying-in woman, and the operation is convenient.

The utility model has the advantages that:

be convenient for supplementary lying-in woman stands up, medical staff's working strength has been reduced, utilize the baffle to stretch out outside the fixed bed board simultaneously, be used for the lying-in woman to support the health with the pedal, the health when can preventing to stand up slides, the security of standing up after the reinforcing lying-in woman inspection, the motor shift knob setting of control standing up is on the handrail of activity bed board, the pregnant woman can be according to the rise height of self condition decision activity bed board, help the pregnant woman to stand up with suitable height, application scope is wide, and convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection structure between the driving box and the arc-shaped guide rail in FIG. 1;

FIG. 3 is a top view of the connection structure of the vertical rack with the drive box and the drive gear;

FIG. 4 is a schematic view of the installation structure of the arc-shaped guide rail and the guide wheel in FIG. 2;

FIG. 5 is a schematic structural view of the back of the arc-shaped guide rail;

fig. 6 is a top view of the present invention;

fig. 7 is a schematic view of the installation structure of the double-shaft motor of the present invention.

Shown in the figure:

1. bedstead, 2, footpost, 3, fixed bed board, 4, activity bed board, 5, bracing piece, 6, arc guide rail, 7, drive case, 8, fixing base, 9, vertical rack, 10, horizontal pole, 11, baffle, 12, handrail, 13, button switch, 14, arc rack, 15, drive gear, 16, leading wheel, 17, guide block, 18, guide way, 19, guide pulley, 20, guide rail surface, 21, stopper, 22, spacing groove, 23, opening, 24, biax motor, 25, speed reducer.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

The utility model provides a nursing bed convenient to lying-in woman inspection is used, is connected with the bedstead 1 of footpost 2 including to and fixed bed board 3 and the activity bed board 4 of setting on bedstead 1, be connected with bracing piece 5 between two adjacent footpost 2, activity bed board 4 and fixed bed board 3 are in the junction coupling, and the both sides of activity bed board 4 divide and are fixed with the handrail 12 of the gripping of being convenient for.

In order to enhance the stability of the bed frame 1, a group of bed legs 2 can be added between the movable bed board 4 and the fixed bed board 3.

The device also comprises two arc-shaped guide rails 6 which are arranged in parallel, and each arc-shaped guide rail 6 is movably connected with a driving box 7; one ends of the two arc-shaped guide rails 6 at the same side are fixedly connected with the bottom of the movable bed board 4, the other ends of the two arc-shaped guide rails 6 at the same side are respectively inserted into the corresponding driving boxes 7, an arc-shaped rack 14 is fixed in the middle of each arc-shaped guide rail 6 along the length direction of the arc-shaped guide rail 6, and guide surfaces 20 are respectively arranged on the two sides of each arc-shaped rack 6 of each arc-shaped guide rail 6 and used for being matched with the guide wheels 19.

Drive box 7 is located movable bed board 4 below and fixes on fixing base 8 between two bracing pieces 5, be equipped with at least two sets of leading wheels 16 with arc guide rail 6 matched with in every drive box 7, as shown in fig. 2, in this embodiment, set up two sets of leading wheels 16 in the drive box 7, every leading wheel of group 16 is including rotating two first guide wheels and two second guide wheels 19 of installing on the wall of relative both sides in drive box 7, first guide wheel and second guide wheel 19 respectively with arc guide rail 6's last arcwall face with lower arcwall face laminating, it is spacing to lead to arc guide rail 6 through two first guide wheels and two second guide wheels 19, make arc guide rail 6 can cooperate with first guide wheel and second guide wheel 19 when removing, stability is improved. And a driving gear 15 meshed with the arc-shaped rack 14 is rotatably arranged in each driving box 7, a double-shaft motor 24 connected with a power line is arranged on the fixed seat 8, and a driving shaft of the double-shaft motor 24 is in transmission connection with the driving gear 15 in the driving box 7 through a speed reducer 25. The shift knob 13 of double-shaft motor 24 is inlayed and is installed on one of them handrail 12, shift knob 13 is including the corotation button that drives activity bed board 4 and baffle 11 and rise and the reversal button that drives activity bed board 4 and baffle 11 and descend, the corotation button is once pressed, start double-shaft motor 24 and start corotation, the corotation button is once pressed again, can stop double-shaft motor 24 corotation and rotate, and is same, the reversal button is once pressed, start double-shaft motor 24 and start the reversal, the reversal button is once pressed again, can stop double-shaft motor 24 reversal rotation. The design can be convenient for the lying-in woman after getting up, at the start-stop of gripping handrail 12 simultaneous control motor, help according to the circumstances oneself, the angle of propping up of control activity bed board 4.

One side of the driving gear 15 in each driving box 7 is also meshed with a vertical rack 9, and the vertical rack 9 is connected with the inner wall of the driving box 7 in a sliding manner through a guide block 16 and a guide groove 17.

The bottom of vertical rack 9 runs through drive case 7 and perpendicular fixedly connected with horizontal pole 10, sets up two openings 23 that run through fixed bed board on the fixed bed board 3, and the vertical baffle 11 that is provided with in the opening 23, the bottom and the perpendicular fixed connection of horizontal pole 10 tip of baffle 11. Limiting groove 22 is seted up to one side of baffle 11, and fixed bed board 3 is gone up fixed mounting on the inner wall of one side of opening 23 and is had stopper 21, stopper 21 and limiting groove 22 sliding connection. Wherein, in this embodiment, stopper 21 is fixed in one side of baffle 11 for T shape stopper, and opening 23 inner wall sets up the spacing groove 22 with T shape stopper matched with, and T shape stopper slides and sets up in spacing groove 22.

It should be noted that, in order to ensure the safety of the operation of each component in the driving box 7, limit switches electrically connected to the controller of the dual-axis motor 24 may be respectively disposed on the arc-shaped rack 14 and the vertical rack 9, and are used to ensure that when the arc-shaped guide rail 6 is raised to the maximum height or lowered to the minimum height, the limit switches send signals to the controller of the dual-axis motor 24 to stop the operation of the driving motor in time. The method comprises the following steps: an upper limit switch and a lower limit switch are respectively installed at the upper end and the lower end of the arc-shaped rack 14, the upper limit switch is in contact with a guide wheel 16 at the upper part in the driving box 7, and the lower limit switch is in contact with a guide wheel 16 at the lower part in the driving box 7 to serve as a trigger signal. Similarly, limit switches are respectively arranged at the upper end and the lower end of the vertical rack 9 and used for limiting the displacement distance of the vertical rack 9, ensuring that the arc-shaped guide rail 6 is not separated from the guide wheel 16 and ensuring that the limit block of the vertical rack 9 is not separated from the guide groove in the driving box 7.

The utility model discloses a working process:

in an initial state, the movable bed board 4 and the fixed bed board 3 are attached to the bed frame 1 in a flush manner, when a puerpera is examined or nursed, the puerpera lies on a nursing bed, after the examination is finished, when the puerpera stands up, the puerpera grips the handrails 12 on two sides of the movable bed board by both hands, a thumb touches a starting button 13 of the motor to start a double-shaft motor 24, the double-shaft motor 24 rotates and then transfers power to a driving gear 15 after being regulated by a speed reducer 25, the driving gear 15 rotates to move to reach the arc-shaped rack 14, the arc-shaped rack 14 drives the arc-shaped guide rail 6 to move upwards along an arc-shaped path under the limiting action of the guide wheel 16 to support the movable bed board 4, at the moment, the driving gear 15 rotates and simultaneously drives the vertical rack 9 to move upwards, the vertical rack 9 moves simultaneously and drives the baffle 11 to move upwards synchronously by the cross rod 10, the baffle 11 is matched, for the support of lying-in woman provides the foot, drive lying-in woman's upper part of the body at activity bed board 4 and accomplish the action of rising up and baffle 11 provides the holding power for lying-in woman's foot simultaneously, prevent that lying-in woman's health from taking place to slide, help guaranteeing that the lying-in woman normally accomplishes the action of rising up, after lying-in woman felt that the angle of propping up of activity bed board 4 is suitable, touch button once more and close motor 24, the angle of propping up of locking activity bed board 4 is accomplished the action of rising up.

After getting up, the user can touch the motor reverse rotation button, and the movable bed board 4 and the baffle plate 11 are driven to return to the initial position through the reverse rotation of the motor, so that the next puerpera can conveniently check or nurse.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. The utility model provides a nursing bed convenient to lying-in woman inspection is used, is connected with the bracing piece including the bedstead that is connected with the footpost to and fixed bed board and the activity bed board of setting on the bedstead between two adjacent footpost, activity bed board and fixed bed board are in junction coupling, its characterized in that:

2. The nursing bed for facilitating puerperal examination as claimed in claim 1, wherein: handrails are respectively fixed on two sides of the movable bed board.

3. A nursing bed for facilitating puerperal examination according to claim 2, wherein: the switch button of the double-shaft motor is embedded and installed on one handrail and comprises a forward rotation button for driving the movable bed board and the baffle to rise and a reverse rotation button for driving the movable bed board and the baffle to descend.