CN219595043U

CN219595043U - Nursing bed capable of enhancing stability

Info

Publication number: CN219595043U
Application number: CN202320276697.XU
Authority: CN
Inventors: 闫双行
Original assignee: Hebei Dingli Medical Devices Co ltd
Current assignee: Hebei Dingli Medical Devices Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-08-29
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a nursing bed for enhancing stability, which relates to the technical field of nursing beds and comprises a bottom supporting frame, a support seat and a bed surface assembly, wherein the support seat and the bed surface assembly are arranged on the bottom supporting frame, the bed surface assembly comprises two first connecting frames and two second connecting frames, two ends of each second connecting frame are respectively arranged on the two first connecting frames, two supporting blocks are arranged on each first connecting frame, and the first connecting frames are positioned above connecting shafts. The utility model has reasonable design structure, and can drive the two support assemblies simultaneously by using the two drive assemblies through the cooperation arrangement among the support assemblies, the drive assemblies and the connecting assemblies, so that the bed surface assembly can perform horizontal ascending movement, the effect of adjusting the height of the bed surface assembly is achieved, and when the drive assemblies are used for independently driving the support assemblies, the bed surface assembly can perform ascending and descending movement under the action of the connecting assemblies, thereby meeting different use requirements of patients.

Description

Nursing bed capable of enhancing stability

Technical Field

The utility model relates to the technical field of nursing beds, in particular to a nursing bed capable of enhancing stability.

Background

The nursing bed is generally a power bed and is divided into an electric or manual nursing bed, and the nursing bed is designed according to the life habit and the treatment requirement of a patient and provided with family members for accompanying, has a plurality of nursing functions and operation buttons and is safe in use. Such as weight monitoring, back lifting dining, timed turn-over alarming, bedsore prevention, negative pressure urine absorption bed alarm, mobile transportation, rest, rehabilitation (passive movement, standing), transfusion administration, related prompt and other functions, and can prevent patients from falling down.

In order to facilitate the patient to move up and down, the nursing bed can be newly provided with a lifting function, and most of traditional lifting devices on the nursing bed can only enable the bed surface to achieve the effect of plane lifting, so that the bed surface is difficult to achieve the effect of ascending or descending. To this end, we provide a care bed with enhanced stability that solves the above problems.

Disclosure of Invention

First) solving the technical problems

The utility model aims to make up the defects of the prior art and provides a nursing bed with enhanced stability.

Two) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nursing bed of reinforcing stability, includes the bottom sprag frame, installs support and the bed surface subassembly on the bottom sprag frame, the bed surface subassembly includes two first link, two second link, the both ends of second link are installed respectively on two first link, install two supporting shoe on the first link, first link is located the top of connecting axle.

The bottom support frame is provided with two support assemblies for opening and closing adjustment and a driving assembly for driving the support assemblies.

The support assembly comprises two groups of support seats and two connecting shafts which are arranged in the bottom supporting frame, each support seat is rotationally connected with a first rotating rod, two ends of each connecting shaft are fixedly connected to the two first rotating rods respectively, and two second rotating rods are rotationally connected to the connecting shafts.

The driving assembly comprises two connecting blocks arranged in the bottom supporting frame and an electric push rod arranged on the connecting blocks, a hinge block is arranged at the telescopic end of the electric push rod, a third rotating rod is hinged on the hinge block, and the third rotating rod is arranged on the connecting shaft.

The two support assemblies are provided with connecting assemblies for connecting the bed surface assemblies, the bed surface assemblies can tilt upwards and tilt downwards on the support assemblies through the connecting assemblies, the connecting assemblies comprise connecting plates mounted on the first connecting frames, sliding grooves formed in the connecting plates, connecting pins in the sliding grooves in a sliding mode, one ends of the connecting pins are mounted on the second rotating rods, and the connecting pins penetrate through one ends of the sliding grooves and are provided with fixing nuts.

Third), beneficial effects:

compared with the prior art, the nursing bed with the enhanced stability has the following beneficial effects:

according to the utility model, through the cooperation arrangement among the supporting components, the driving components and the connecting components, the two driving components are used for simultaneously driving the two supporting components, so that the bed surface components can perform horizontal ascending movement, the effect of adjusting the height of the bed surface components is achieved, and when the driving components are used for independently driving the supporting components, the bed surface components can perform ascending and descending movement under the action of the connecting components, and different use requirements of patients are met.

Drawings

FIG. 1 is a perspective view of the present utility model;

fig. 2 is a perspective view of the present utility model.

In the figure: 1. a bottom support frame; 2. a connecting block; 3. a support; 4. a first connection frame; 5. a second connecting frame; 6. a support block; 7. a support base; 8. a first rotating lever; 9. a connecting shaft; 10. a second rotating rod; 11. a connecting plate; 12. a chute; 13. a connecting pin; 14. a fixing nut; 15. an electric push rod; 16. a third rotating rod; 17. and a hinge block.

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.

As shown in fig. 1-2, the present utility model provides a technical solution: the utility model provides a nursing bed of reinforcing stability, including bottom sprag frame 1, install support 3 and the bed surface subassembly on bottom sprag frame 1, the bed surface subassembly includes two first link 4, two second link 5, the both ends of second link 5 are installed respectively on two first link 4, install two supporting shoe 6 on the first link 4, first link 4 is located the top of connecting axle 9, utilize the frame formula structure that two first link 4 and two second link 5 formed, can carry out steady rest to the bed board of placing on the bed surface subassembly, utilize supporting shoe 6 to support again the bed board on the bed surface subassembly.

The bottom support frame 1 is provided with two support components for opening and closing adjustment and a driving component for driving the support components.

The supporting component comprises two groups of supporting seats 7 and two connecting shafts 9 which are arranged in the bottom supporting frame 1, each supporting seat 7 is rotationally connected with a first rotating rod 8, two ends of each connecting shaft 9 are fixedly connected to the two first rotating rods 8 respectively, two second rotating rods 10 are rotationally connected to the connecting shafts 9, under the action of the connecting shafts 9, the connecting shafts 9 can drive the two first rotating rods 8 and the two second rotating rods 10 to support simultaneously, and the supporting effect on the bed surface component is good by utilizing the mode of two-side supporting.

The drive assembly includes two connecting blocks 2 of installing in bottom sprag frame 1, installs the electric putter 15 on connecting block 2, and hinge block 17 is installed to electric putter 15's flexible end, articulates on the hinge block 17 has third bull stick 16, and third bull stick 16 installs on connecting axle 9, when electric putter 15's flexible end drive hinge block 17 removes, can make third bull stick 16 drive connecting axle 9 and carry out the arcuation.

The two support assemblies are provided with connecting assemblies for connecting the bed surface assemblies, the bed surface assemblies can tilt upwards and tilt downwards on the support assemblies through the connecting assemblies, the connecting assemblies comprise connecting plates 11 arranged on the first connecting frame 4, sliding grooves 12 formed in the connecting plates 11 and connecting pins 13 which are connected in the sliding grooves 12 in a sliding mode, one ends of the connecting pins 13 are arranged on the second rotating rods 10, the connecting pins 13 penetrate through one ends of the sliding grooves 12 and are provided with fixing nuts 14, the second rotating rods 10 can drive the fixing nuts 14 to slide in the sliding grooves 12, and accordingly the bed surface assemblies can tilt.

Working principle: when the bed surface assembly needs to be horizontally lifted, the two electric push rods 15 can be started simultaneously, the telescopic ends of the two electric push rods 15 synchronously extend or retract, the connecting shaft 9 drives the second rotary rod 10 to rotate under the action of the hinge block 17 and the third rotary rod 16, the bed surface assembly can be horizontally lifted, the effect of adjusting the height of the bed surface assembly is achieved, when the bed surface assembly needs to be obliquely adjusted, the second rotary rod 10 can drive the fixing nut 14 to slide in the sliding groove 12, so that the bed surface assembly can be inclined, the bed surface assembly can be inclined upwards and downwards, and different use requirements of patients are met.

Claims

1. The utility model provides a nursing bed of reinforcing stability, includes bottom sprag frame (1), installs support (3) and the bed surface subassembly on bottom sprag frame (1), its characterized in that: the bed surface device is characterized in that two support assemblies for opening and closing adjustment and a driving assembly for driving the support assemblies are arranged on the bottom support frame (1), connecting assemblies for connecting the bed surface assemblies are arranged on the support assemblies, and the bed surface assemblies can perform tilting-up and tilting-down movements on the support assemblies through the connecting assemblies.

2. A stability enhancing care bed as claimed in claim 1, wherein: the support assembly comprises two groups of support seats (7) and two connecting shafts (9) which are arranged in the bottom supporting frame (1), each support seat (7) is rotationally connected with a first rotating rod (8), two ends of each connecting shaft (9) are respectively and fixedly connected with the two first rotating rods (8), and two second rotating rods (10) are rotationally connected to the connecting shafts (9).

3. A stability enhancing care bed as claimed in claim 2, wherein: the bed surface assembly comprises two first connecting frames (4) and two second connecting frames (5), two ends of each second connecting frame (5) are respectively arranged on the two first connecting frames (4), two supporting blocks (6) are arranged on each first connecting frame (4), and each first connecting frame (4) is located above the corresponding connecting shaft (9).

4. A stability enhancing care bed as claimed in claim 2, wherein: the driving assembly comprises two connecting blocks (2) arranged in the bottom supporting frame (1), and an electric push rod (15) arranged on the connecting blocks (2), wherein a hinge block (17) is arranged at the telescopic end of the electric push rod (15), a third rotating rod (16) is hinged on the hinge block (17), and the third rotating rod (16) is arranged on the connecting shaft (9).

5. A stability enhancing care bed as claimed in claim 3, wherein: the connecting assembly comprises a connecting plate (11) arranged on the first connecting frame (4), a sliding groove (12) formed in the connecting plate (11) and a connecting pin (13) connected in the sliding groove (12) in a sliding mode, one end of the connecting pin (13) is arranged on the second rotating rod (10), and the connecting pin (13) penetrates through one end of the sliding groove (12) and is provided with a fixing nut (14).