CN219557870U - Electric push rod for medical care bed - Google Patents

Abstract

The utility model discloses an electric push rod for a medical care bed, and relates to the technical field of care beds. The utility model comprises a swivel base, a push rod and a supporting telescopic rod; the push rods are arranged on the outer circular surface of the rotary seat at equal intervals in a ring shape, and the supporting telescopic rods are symmetrically arranged about the rotary seat; the top end of the swivel base is fixedly connected with a tray, a plurality of connecting rods are fixed on the outer circular surface of the tray at equal intervals, and one ends of the connecting rods, far away from the tray, are fixed with the same bed board. According to the utility model, the adjusting port is formed in the middle plate, the push plate driven by the push rod is arranged in the adjusting port, the structure is simple, the use is convenient, the corresponding position is required to be overturned only by controlling the corresponding push rod to work, the plurality of push rods can cooperate, the body of a patient can be overturned conveniently, the labor intensity of nursing staff is reduced, in addition, the cost of the nursing bed can be fully ensured to be in a controllable range due to the push rod with lower cost, and the nursing bed can be accepted by most people when being pushed to the market.

Description

Electric push rod for medical care bed

Technical Field

The utility model belongs to the technical field of nursing beds, and particularly relates to an electric push rod for a medical nursing bed.

Background

Nursing beds are commonly used for nursing special people such as elderly people, wounded people, disabled people and the like who are inconvenient to move. The nursing bed reduces the labor intensity of nursing staff, improves the use convenience, and simultaneously can fully ensure the use comfort of people with inconvenient actions. The prior nursing bed is mainly realized by an electric push rod in terms of height adjustment and posture adjustment, is limited by the structure of the electric push rod, is only used in terms of height adjustment such as lifting and falling, and the like, and functions of other parts are mainly realized by means of complex transmission structures, so that the cost of the nursing bed with complex functions is high, and the nursing bed cannot be used by most people, especially the function of turning over the body of a patient. Therefore, most nursing beds which are appeared on the market and accepted by most people lack the function of assisting the patient to turn over, and nursing for the patient is not only used for taking care of the patient, but also used for taking care of the patient, and the patient can not turn over and lie on the sickbed for a long time, so that discomfort is easily caused, and the recovery of the physical function of the patient is not facilitated. Therefore, the utility model aims at the overturning function and uses the electric push rod with lower cost to realize overturning on the body of a patient.

Disclosure of Invention

The utility model aims to provide an electric push rod for a medical care bed, which realizes the function of automatically overturning the body of a patient by using a large number of electric push rods so as to reduce the cost of the care bed, improve the use convenience of the care bed and ensure that the nursing bed with rich functions can be accepted by most people.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an electric push rod for a medical care bed, which comprises a rotary seat, a push rod hinged on the outer circular surface of the rotary seat and a supporting telescopic rod; the push rods are arranged on the outer circle surface of the rotary seat at equal intervals in an annular shape, and the supporting telescopic rods are symmetrically arranged about the rotary seat; the top end of the rotary seat is fixedly connected with a tray, a plurality of connecting rods are fixed on the outer circular surface of the tray at equal intervals, and one end, far away from the tray, of each connecting rod is fixed with the same bed board; a push plate is arranged between every two adjacent connecting rods, the push plate is hinged with the tray, a guide rail is fixed at the bottom of the push plate, and a plurality of sliders matched with the guide rail are hinged at the top ends of the push rods.

As a preferable technical scheme of the utility model, a bed frame for supporting a bed board is fixed at the bottom of the rotary seat, the bed board is in a three-section type, the bed board comprises a head board, a middle board and a tail board, supporting sliding rails are fixed at the bottoms of the head board and the tail board side by side, a sliding seat is connected to the supporting sliding rails in a sliding manner, and the sliding seat is hinged with one end of a supporting telescopic rod far away from the rotary seat.

As a preferable technical scheme of the utility model, the middle plate is provided with a circular adjusting port matched with the connecting rod and the tray, and the adjusting port is divided into a plurality of fan-shaped cavities matched with the push plate by the tray and the connecting rod.

As a preferable technical scheme of the utility model, the head plate and the tail plate are respectively connected with two ends of the middle plate, and the head plate and the tail plate are hinged with the middle plate through hinges or hinges.

As a preferable technical scheme of the utility model, the outer circular surface of the tray is provided with a plurality of connecting grooves hinged with the push plate, and the push plate is fixedly provided with connecting blocks matched with the connecting grooves.

The utility model has the following beneficial effects:

1. according to the utility model, the adjusting port is formed in the middle plate, the push plate driven by the push rod is arranged in the adjusting port, the structure is simple, the use is convenient, the corresponding position is required to be overturned only by controlling the corresponding push rod to work, the plurality of push rods can cooperate, the body of a patient can be overturned conveniently, the labor intensity of nursing staff is reduced, in addition, the cost of the nursing bed can be fully ensured to be in a controllable range due to the push rod with lower cost, and the nursing bed can be accepted by most people when being pushed to the market.

2. The utility model is convenient to adjust the sitting and lying state of the user and the corresponding direction of the patient when sitting and lying by the combined use of the head plate, the middle plate, the tail plate, the supporting telescopic rod and the swivel base, is convenient and flexible to apply, improves the use convenience and reduces the labor intensity of nursing staff.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an electric push rod for a medical care bed according to the present utility model.

Fig. 2 is a schematic structural view of another view of the present utility model.

Fig. 3 is a front view of the present utility model.

Fig. 4 is a schematic structural view of the bed frame, swivel base, head plate, middle plate, tail plate, and adjustment opening.

Fig. 5 is a schematic view of the structure of the mechanism inside the bed frame.

In the drawings, the list of components represented by the various numbers is as follows:

1-swivel mount, 2-push rod, 3-support telescopic link, 4-tray, 5-connecting rod, 6-push pedal, 7-guide rail, 8-slider, 9-bedstead, 10-head board, 11-intermediate plate, 12-tail board, 13-support slide rail, 14-slide and 15-adjustment mouth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

First embodiment:

referring to fig. 1-5, the utility model discloses an electric push rod for a medical care bed, which comprises a rotary seat 1, a push rod 2 hinged on the outer circular surface of the rotary seat 1 and a supporting telescopic rod 3; the push rods 2 are circularly and equidistantly arranged on the outer circular surface of the rotary seat 1, and the supporting telescopic rods 3 are symmetrically arranged about the rotary seat 1; the top end of the rotary seat 2 is fixedly connected with a tray 4, a plurality of connecting rods 5 are fixed on the outer circular surface of the tray 4 at equal intervals, and one end, far away from the tray 4, of each connecting rod 5 is fixed with the same bed board.

A push plate 6 is arranged between every two adjacent connecting rods 5, the push plate 6 is hinged with the tray 4, a guide rail 7 is fixed at the bottom of the push plate 6, and sliding blocks 8 matched with the guide rail 7 are hinged at the top ends of the push rods 2. A plurality of connecting grooves hinged with the push plate 6 are formed in the outer circular surface of the tray 4, and connecting blocks matched with the connecting grooves are fixed on the push plate 6.

The middle plate 11 is provided with a circular adjusting opening 15 matched with the connecting rod 5 and the tray 4, and the adjusting opening 15 is divided into a plurality of fan-shaped cavities matched with the push plate 6 by the tray 4 and the connecting rod 5. The cooperation of a large amount of use push rods 2 and push plates 6 realizes the function of patient body turnover on the advanced nursing bed, aims at ensuring that the cost of the nursing bed is in a controllable range while the common nursing bed has the patient body turnover function, and can be accepted by most people after being on the market.

One specific application of this embodiment is: the push plates 6 which are arranged on the bed plate and can be turned up under the action of the push rods 2 can be pushed up by the push plates 6 at corresponding positions by controlling the push rods 2 when in use, so that a patient can turn over the body, the posture of the patient lying on the bed plate is adjusted, the use convenience is improved, the push plates arranged on the middle plate 11 push the hip parts of the user, the body of the patient can be pushed up from the middle of the body of the user, and the occurrence of unsmooth blood circulation caused by long-time contact between the back of the user and the bed plate is avoided.

Specific embodiment II:

on the basis of the first embodiment, the present embodiment is different in that:

as shown in fig. 4 and 5, the bed frame 9 for supporting the bed board is fixed at the bottom of the swivel base 2, the bed board is in three sections, the bed board comprises a head board 10, a middle board 11 and a tail board 12, supporting slide rails 13 are fixed at the bottoms of the head board 10 and the tail board 12 side by side, a slide seat 14 is connected to the supporting slide rails 13 in a sliding manner, and the slide seat 14 is hinged with one end of the supporting telescopic rod 3 far away from the swivel base 1. Through fixing the bed board on the top of the swivel base 1, and setting the bed board to a three-section structure capable of tilting, the bed board can be conveniently rotated on the bed frame 9 during use, and the sitting posture and the orientation of a user during doing can be conveniently adjusted so as to improve the convenience of use.

The head plate 10 and the tail plate 12 are respectively connected with two ends of the middle plate 11, and the head plate 10 and the tail plate 12 are hinged with the middle plate 11 through hinges or hinges. Through articulated head board 10 and afterbody board 12 at intermediate lamella 11 both ends to under supporting slide rail 13, slide 14, supporting telescopic link 3 effect, can realize the perk to head board 10, afterbody board 12, the patient of being convenient for stands up, the person of facilitating the use adjusts the posture of lying on the bed board as required, improves the travelling comfort, improves the convenience of use.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (5)

1. An electric putter for medical care bed, its characterized in that:

comprises a swivel base (1), a push rod (2) hinged on the outer circular surface of the swivel base (1) and a supporting telescopic rod (3);

the push rods (2) are annularly and equidistantly arranged on the outer circular surface of the rotary seat (1), and the supporting telescopic rods (3) are symmetrically arranged relative to the rotary seat (1);

the top end of the rotary seat (1) is fixedly connected with a tray (4), a plurality of connecting rods (5) are fixed on the outer circular surface of the tray (4) at equal intervals, and one end, far away from the tray (4), of each connecting rod (5) is fixed with the same bed board;

push plates (6) are arranged between every two adjacent connecting rods (5), the push plates (6) are hinged with the tray (4), guide rails (7) are fixed at the bottoms of the push plates (6), and sliding blocks (8) matched with the guide rails (7) are hinged to the tops of the push rods (2).

2. The electric push rod for the medical care bed according to claim 1, wherein a bed frame (9) for supporting a bed plate is fixed at the bottom of the rotary seat (1), the bed plate is of a three-section type, the bed plate comprises a head plate (10), a middle plate (11) and a tail plate (12), supporting sliding rails (13) are fixed at the bottoms of the head plate (10) and the tail plate (12) side by side, a sliding seat (14) is connected to the supporting sliding rails (13) in a sliding manner, and the sliding seat (14) is hinged with one end of the supporting telescopic rod (3) far away from the rotary seat (1).

3. The electric push rod for the medical care bed according to claim 2, wherein the middle plate (11) is provided with a circular adjusting port (15) matched with the connecting rod (5) and the tray (4), and the adjusting port (15) is divided into a plurality of fan-shaped cavities matched with the push plate (6) by the tray (4) and the connecting rod (5).

4. The electric push rod for the medical care bed according to claim 2, wherein the head plate (10) and the tail plate (12) are respectively connected to two ends of the middle plate (11), and the head plate (10) and the tail plate (12) are hinged with the middle plate (11) through hinges or hinges.

5. The electric push rod for the medical care bed according to claim 1, wherein a plurality of connecting grooves hinged with the push plate (6) are formed in the outer circular surface of the tray (4), and connecting blocks matched with the connecting grooves are fixed on the push plate (6).