CN223586167U

CN223586167U - Hospital nursing sickbed

Info

Publication number: CN223586167U
Application number: CN202423019872.0U
Authority: CN
Inventors: 陈佳明
Original assignee: Wuhan Shiyi Medical Technology Co ltd
Current assignee: Wuhan Shiyi Medical Technology Co ltd
Priority date: 2024-12-09
Filing date: 2024-12-09
Publication date: 2025-11-25
Anticipated expiration: 2034-12-09

Abstract

The utility model relates to the field of sickbeds and discloses a hospital nursing sickbed, which comprises a bedstead, wherein four hydraulic push rods are fixedly connected to the bottom of the bedstead, casters are arranged at the bottoms of the four hydraulic push rods, a first lying plate is fixedly connected to the inside of the bedstead, a second lying plate which is rotationally connected with the first lying plate is arranged inside the bedstead, a motor is fixedly connected to the inside of the bedstead, a worm is rotationally connected to the outside of an output shaft of the motor, worm gears meshed with the worm are rotationally connected to the inside of the bedstead, a fixing frame which is slidingly connected with the second lying plate is fixedly connected to the outside of the worm gears, and an electric push rod is fixedly connected to the inside of the bedstead. The hospital nursing sickbed has the advantages that the height and the lying angle of the sickbed can be adjusted, and guardrails on two sides of the sickbed can be electrically lifted and adjusted.

Description

Hospital nursing sickbed

Technical Field

The utility model relates to the field of sickbeds, in particular to a sickbed for hospital nursing.

Background

The hospital bed is a bed device used in medical treatment, rehabilitation institutions and families, is mainly used for resting, observing, treating and rehabilitating patients, has various classification modes including functions, bed forms, electric degrees and the like, is specially designed for patients or people needing special care, is commonly used in hospitals, nursing homes and family environments, and is generally provided with various functions so as to improve comfort and nursing efficiency of the patients.

The prior nursing sickbed is usually provided with guardrails on one side, and the other side without guardrails is provided with a space for patients to get on and off the sickbed, but one side without guardrails is easy to have the risk that the patients fall from the sickbed, and part of double-guardrails sickbed can shield and protect the two sides of the patients, but is inconvenient for the patients to get on and off the sickbed, and the detachable guardrails are also more troublesome when being manually detached and installed, so the hospital nursing sickbed is provided for solving the problems.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a hospital nursing sickbed which has the advantages of being capable of adjusting the height and the lying angle of the sickbed and enabling guardrails on two sides of the sickbed to be electrically lifted and adjusted, and solves the problems that the existing nursing sickbed is usually provided with guardrails on one side and the space for a patient to get on and off the sickbed is provided on the other side without the guardrails, the risk that the patient falls off from the sickbed is easily caused on one side without the guardrails, and part of double-guardrail sickbed can shield and protect two sides of the patient, but is inconvenient for the patient to get on and off the sickbed, and the detachable guardrails are troublesome in manual disassembly and assembly.

(II) technical scheme

The hospital nursing sickbed comprises a bedstead, wherein four hydraulic push rods are fixedly connected to the bottom of the bedstead, casters are arranged at the bottoms of the four hydraulic push rods, a first lying plate is fixedly connected to the inside of the bedstead, a second lying plate which is rotationally connected with the first lying plate is arranged inside the bedstead, a motor is fixedly connected to the inside of the bedstead, a worm is rotationally connected to the outside of an output shaft of the motor, a worm wheel meshed with the worm is rotationally connected to the inside of the bedstead, a fixing frame which is in sliding connection with the second lying plate is fixedly connected to the outside of the worm wheel, an electric push rod is fixedly connected to the inside of the bedstead, guardrails are arranged on the outer sides of the electric push rod, and a control panel is arranged on the outer sides of the bedstead.

The beneficial effects of the utility model are as follows:

the hospital nursing sickbed has the advantages that the height and the lying angle of the sickbed can be adjusted, and guardrails on two sides of the sickbed can be electrically lifted and adjusted.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the inside of bedstead has offered the spout that quantity is two and be front and back symmetric distribution, the mount include with the outside fixed connection's of worm wheel U type frame, the front and back both sides of U type frame all fixedly connected with extension rod, two the opposite side of extension rod all rotates to be connected with respectively with two spout sliding connection's pulley.

The beneficial effect of adopting above-mentioned further scheme is, can play the supporting role for the second service creeper, the lifting of convenient regulation sick bed head position descends.

Further, the inside fixedly connected with of bedstead is located the backup pad of mount below, the backup pad with the mount is parallel arrangement.

The beneficial effect of adopting above-mentioned further scheme is, can play the supporting role for keeping flat of mount, conveniently play stable support to the second service creeper.

Further, the number of the electric push rods is four and the electric push rods are symmetrically distributed in a front-back mode, the bottoms of the electric push rods are fixedly connected with two supporting plates, and the tops of the supporting plates are fixedly connected with the bottoms of the guardrails respectively.

The adoption of the further scheme has the beneficial effects that the guardrail can be adjusted in height up and down so as to facilitate the patient to get on and off the bed and limit and shelter from the patient.

Further, limiting grooves are formed in the front side and the rear side of the inside of the bedstead, and sliding plates which are respectively connected with the limiting grooves in a sliding mode are fixedly connected to the opposite sides of the two guardrails.

The beneficial effect of adopting above-mentioned further scheme is, restriction guardrail reciprocates the direction, and prevents to force and make the guardrail take place the skew to drop to the side of guardrail.

Further, two upper end portions of the guardrails are hollowed out, and a storage frame is arranged in the bedstead.

Adopt the beneficial effect of above-mentioned further scheme, the guardrail of fretwork is convenient for observe the disease, increases its gas permeability, lightens the weight of guardrail, and the storing frame can be deposited the required material of administering, increases storage space.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 shows the present utility model a structural schematic diagram of the fixing frame;

Fig. 4 is a schematic cross-sectional view of the bed frame of the present utility model.

In the figure, 1, a bed frame, 2, casters, 3, a first lying plate, 4, a second lying plate, 5, a motor, 6, a worm, 7, a worm wheel, 8, a fixing frame, 81, a U-shaped frame, 82, an extension rod, 83, pulleys, 9, guardrails, 10, a control panel, 11, a supporting plate, 12, an electric push rod, 13, a supporting plate, 14, a sliding plate, 15, a storage frame, 16 and a hydraulic push rod.

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.

In the embodiment, given by fig. 1-4, a hospital nursing sickbed, the utility model includes bedstead 1, hydraulic push rods 16 with four numbers are fixedly connected to the bottom of bedstead 1, casters 2 are arranged at the bottoms of four hydraulic push rods 16, first service creeper 3 is fixedly connected to the inside of bedstead 1, second service creeper 4 rotationally connected with first service creeper 3 is arranged in the inside of bedstead 1, motor 5 is fixedly connected to the inside of bedstead 1, worm 6 is rotationally connected to the outside of the output shaft of motor 5, worm wheel 7 meshed with worm 6 is rotationally connected to the inside of bedstead 1, fixing frame 8 slidingly connected with second service creeper 4 is fixedly connected to the outside of worm wheel 7, electric push rod 12 is fixedly connected to the inside of bedstead 1, guardrail 9 is arranged on the outside of electric push rod 12, and control panel 10 is arranged on the outside of bedstead 1.

Wherein, the inside of bedstead 1 has offered the spout that is two and be front and back symmetric distribution in quantity, and mount 8 includes the U type frame 81 of the outside fixed connection with worm wheel 7, the equal fixedly connected with extension rod 82 of both sides around U type frame 81, the equal rotation in opposite sides of two extension rods 82 is connected with respectively with two spout sliding connection's pulley 83.

In this embodiment, in the actual use process, two connecting rods rotationally connected with the bedstead 1 are fixedly connected with two sides of the worm wheel 7, and a hole site is formed in the axle center position where the U-shaped frame 81 is connected with the worm wheel 7, so that the connecting rods can smoothly extend out, when the U-shaped frame 81 rotates, the two extension rods 82 rotate along with the rotation of the U-shaped frame 81, and the two pulleys 83 slide in the two sliding grooves at the same time, and along with the change of the positions of the pulleys 83, the second lying plate 4 can be jacked up.

Wherein, the inside fixedly connected with of bedstead 1 is located the backup pad 11 of mount 8 below, and backup pad 11 is parallel arrangement with mount 8.

In this embodiment, during actual use, the support plate 11 will support the bottom of the fixing frame 8 in a lifting manner during the laying of the second lying plate 4, so as to reduce the pressure of the second lying plate 4.

The number of the electric push rods 12 is four, the electric push rods are symmetrically distributed in a front-back mode, the bottoms of the electric push rods 12 are fixedly connected with the supporting plates 13 which are two in number, and the tops of the supporting plates 13 are fixedly connected with the bottoms of the two guardrails 9 respectively.

In this embodiment, in the actual use process, the electric push rod 12 is started to drive the supporting plate 13 to lift, so that the guard rail 9 on the supporting plate 13 moves up and down to make the guard rail 9 shelter from the bed frame 1.

Wherein, limit grooves are respectively formed on the front side and the rear side of the bed frame 1, and sliding plates 14 which are respectively connected with the two limit grooves in a sliding way are fixedly connected on the opposite sides of the two guardrails 9.

In this embodiment, in the practical use process, in the process of moving the guardrail 9 up and down, the slide plate 14 will slide up and down in the limit groove at the same time, and the limit groove provides a moving space of the guardrail 9 and limits the up and down moving direction thereof.

Wherein, the upper end parts of two guardrails 9 are all hollow-out setting, and the inside of bedstead 1 is provided with storing frame 15.

In this embodiment, in the actual use process, the lower end portion of the guardrail 9 is connected and fixed with the slide plate 14, and the upper end portion is in a hollowed-out design, so that the weight of the guardrail can be reduced while the patient is protected, and the storage frame 15 below the bedstead 1 can store and place medical tools to provide a storage space of the protective tools.

Working principle:

When a patient lies on a sickbed, the motor 5 can be controlled to be started through the control panel 10, the control panel 10 is connected with the motor 5 and the hydraulic push rod 16 through a lead and the electric push rod 12, so that the worm 6 drives the worm wheel 7 to rotate, and then the fixing frame 8 rotates, the second lying plate 4 and the first lying plate 3 rotate relatively, so that the patient can lie more comfortably, when the patient is observed and detected, the height of the whole sickbed can be adjusted through the starting of the hydraulic push rod 16, the starting of the electric push rod 12 can also be controlled to enable the guardrail 9 to move up and down, and the guardrail 9 shields or opens the bedstead 1, so that the patient can conveniently go on getting on and off the sickbed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hospital nursing bed, comprising a bed frame (1), characterized in that: four hydraulic push rods (16) are fixedly connected to the bottom of the bed frame (1), each of the four hydraulic push rods (16) is provided with a caster (2) at its bottom; a first reclining board (3) is fixedly connected inside the bed frame (1); a second reclining board (4) is provided inside the bed frame (1) and rotatably connected to the first reclining board (3); a motor (5) is fixedly connected inside the bed frame (1), wherein the motor (5) outputs... A worm gear (6) is fixedly connected to the outside of the output shaft and rotatably connected to the inside of the bed frame (1). A worm wheel (7) that meshes with the worm gear (6) is rotatably connected to the inside of the bed frame (1). A fixed frame (8) that slidably connects to the outside of the worm wheel (7) is fixedly connected to the outside of the second reclining board (4). An electric push rod (12) is fixedly connected to the inside of the bed frame (1). A guardrail (9) is provided on the outside of the electric push rod (12). A control panel (10) is provided on the outside of the bed frame (1).

2. A hospital nursing bed according to claim 1, characterized in that: the bed frame (1) has two sliding grooves symmetrically distributed front and back, the fixed frame (8) includes a U-shaped frame (81) fixedly connected to the outside of the worm gear (7), and extension rods (82) are fixedly connected to both the front and back sides of the U-shaped frame (81), and pulleys (83) that are rotatably connected to the opposite sides of the two extension rods (82) and are respectively slidably connected to the two sliding grooves.

3. A hospital nursing bed according to claim 1, characterized in that: a support plate (11) located below the fixed frame (8) is fixedly connected inside the bed frame (1), and the support plate (11) is arranged parallel to the fixed frame (8).

4. A hospital nursing bed according to claim 1, characterized in that: the number of electric push rods (12) is four and they are symmetrically distributed in pairs, the bottom of each pair of electric push rods (12) is fixedly connected to two support plates (13), and the top of each of the two support plates (13) is fixedly connected to the bottom of each of the two guardrails (9).

5. A hospital nursing bed according to claim 1, characterized in that: the bed frame (1) has a limiting groove on both the front and rear sides, and the two guardrails (9) are fixedly connected to the opposite sides of each guardrail with a sliding plate (14) that is slidably connected to the two limiting grooves respectively.

6. A hospital nursing bed according to claim 1, characterized in that: the upper part of both guardrails (9) is hollowed out, and the bed frame (1) is provided with a storage frame (15).