CN219579272U

CN219579272U - Liftable nursing bed

Info

Publication number: CN219579272U
Application number: CN202320276699.9U
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: 2023-08-25
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a liftable nursing bed, which relates to the technical field of nursing beds and comprises a base, a bed plate, a connecting seat arranged on the bed plate and baffle plates arranged on two sides of the bed plate, wherein a rotary groove is formed in the bed plate, and a supporting plate is rotationally connected to the rotary groove. The utility model has reasonable design structure, can lead the supporting plate to rotate in the rotary groove by utilizing the adjusting component through the matching arrangement among the adjusting component, the supporting plate, the control component and the guiding component, thereby carrying out inclined support on a patient lying on the bed board, improving the comfort of the patient on the bed board, and also being convenient for the patient to get on and off the bed board by adjusting the height of the bed board on the connecting seat by the control component, and not causing secondary injury to the wound of the patient, and the guiding component can support the two ends of the bed board, thus ensuring the stability of the bed body structure formed by the base, the connecting seat and the bed board.

Description

Liftable nursing bed

Technical Field

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

Background

The nursing bed is generally a power bed and is divided into an electric or manual nursing bed, the nursing bed is designed according to the life habit and the treatment requirement of a patient, the nursing bed has a plurality of nursing functions and operation buttons, and the nursing bed can prevent the patient from falling down to the bed by using the functions of insulation safety, such as weight monitoring, back lifting dining, alarming for turning over regularly, bedsore prevention, alarming for negative pressure urine absorption and urine absorption, mobile transportation, resting, rehabilitation (passive movement, standing), transfusion administration, related prompt and the like.

Application number: 202022797215.4 discloses a liftable nursing bed for obstetrics and gynecology department, which can pull out handrails according to actual use height, and a puerpera can lift up by means of the handrails, and after lifting up, the height of the handrails can be adjusted again, and the puerpera can move along a main body of a medical bed by means of the handrails, so that the purpose of walking and exercising is achieved, and the puerpera can directly return to the main body of the medical bed for rest when needing rest, and has simple structure and high reliability.

In the above scheme, for example, because the nursing bed is fixed in height, the phenomenon that feet are not landed easily exists when patients with different heights get on or off the bed board, which leads to the need of slightly jumping when the patients get off the bed, the patients get on or off the bed is inconvenient, and secondary injury is caused to the wound of the patients when the patients jolt. To this end we provide a liftable care bed which 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 lifting nursing bed.

Two) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a liftable nursing bed, includes base, bed board, installs the connecting seat on the bed board, installs the baffle in the bed board both sides, the rotary groove has been seted up on the bed board, rotary groove internal rotation is connected with the backup pad.

The adjusting component is used for adjusting the rotation of the support plate and comprises a first screw rod, a hinging block and a sliding block, wherein the first screw rod is connected to the connecting seat in a rotating mode, the hinging block is installed on the support plate, the sliding block is connected to the first screw rod in a threaded mode, the hinging rod is hinged to the sliding block, one end, far away from the sliding block, of the hinging rod is hinged to the hinging block, and one end of the first screw rod penetrates through the connecting seat and is provided with a first rotating handle.

The control assembly comprises a regulating box arranged on the base, a second screw rod rotatably connected in the regulating box, one end of the second screw rod penetrates through the connecting seat and is rotatably connected to the bed board, the connecting seat is in threaded connection with the second screw rod, a worm sleeve is arranged on the second screw rod, a rotating rod is rotatably connected to the regulating box, a worm wheel is arranged on the rotating rod and is meshed with the worm sleeve, and a second rotating handle is further arranged on the rotating rod.

The guide assembly comprises two guide grooves formed in the connecting seat, guide blocks slidably connected in the guide grooves and gaskets arranged on the adjusting box, and one end, far away from the connecting seat, of each guide block is arranged on the base.

Third), beneficial effects:

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

according to the utility model, through the cooperation arrangement among the adjusting component, the supporting plate, the control component and the guide component, the supporting plate can rotate in the rotary groove by utilizing the adjusting component, so that a patient lying on the bed board is obliquely supported, the comfort of the patient on the bed board is improved, the height of the bed board on the connecting seat is adjusted by the control component, the patient can conveniently get on and off the bed board, secondary injury to a wound of the patient is avoided, the guide component can support two ends of the bed board, and the stability of a bed body structure formed by the base, the connecting seat and the bed board can be ensured.

Drawings

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

FIG. 2 is a front view of the present utility model;

fig. 3 is a cross-sectional view of the present utility model.

In the figure: 1. a base; 2. a connecting seat; 3. a bed board; 4. a baffle; 5. a rotary groove; 6. a support plate; 7. a hinge block; 8. a hinge rod; 9. a slide block; 10. a first screw rod; 11. a first rotating handle; 12. an adjusting box; 13. a second screw rod; 14. a worm sleeve; 15. a rotating rod; 16. a worm wheel; 17. a second rotating handle; 18. a gasket; 19. a guide block; 20. a guide groove.

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. 1-3, the present utility model provides a technical solution: the utility model provides a liftable nursing bed, includes base 1, bed board 3, installs connecting seat 2 on bed board 3, installs in baffle 4 of bed board 3 both sides, has seted up rotary groove 5 on the bed board 3, and rotary groove 5 internal rotation is connected with backup pad 6, and baffle 4 can shelter from the both ends of bed board 3 for baffle 4 can protect patient's head and foot on bed board 3 to lying, and the upper surface of backup pad 6 and the upper surface of bed board 3 are located the coplanar, can guarantee the travelling comfort when patient lies on bed board 3.

Be provided with the adjusting part who is used for the rotatory regulation to backup pad 6 on the connecting seat 2, adjusting part is including rotating first lead screw 10 of connecting on the connecting seat 2, install articulated piece 7 on backup pad 6, threaded connection's slider 9 on first lead screw 10, articulated rod 8 on the slider 9, and articulated rod 8 keep away from the one end of slider 9 and articulate in articulated piece 7, the one end of first lead screw 10 runs through connecting seat 2 and installs first knob 11, accessible first knob 11 control first lead screw 10 is rotatory in connecting seat 2, can make slider 9 slide on first lead screw 10, and under articulated piece 7 and articulated rod 8's effect, make backup pad 6 rotate in rotary tank 5, thereby will lie on bed board 3 patient props up.

The base 1 is provided with a control component for adjusting the height of the bed plate 3 and a guide component for guiding the connecting seat 2, the control component comprises an adjusting box 12 arranged on the base 1 and a second screw rod 13 rotatably connected in the adjusting box 12, one end of the second screw rod 13 penetrates through the connecting seat 2 and is rotatably connected to the bed plate 3, the connecting seat 2 is in threaded connection with the second screw rod 13, when the second screw rod 13 rotates on the bed plate 3, the connecting seat 2 can be moved on the second screw rod 13, so that the connecting seat 2 can drive the bed plate 3 to move up and down, the height of the bed plate 3 is changed, a worm sleeve 14 is arranged on the second screw rod 13, a rotary rod 15 is rotatably connected to the adjusting box 12, a worm wheel 16 is arranged on the rotary rod 15, the worm wheel 16 is meshed with the worm sleeve 14, a second rotating handle 17 is further arranged on the rotary rod 15, and the worm wheel 16 can control the second screw rod 13 to rotate through the worm sleeve 14 due to self-locking performance between the worm wheel 16 and the worm sleeve 14.

The guide assembly comprises two guide grooves 20 formed in the connecting seat 2, a guide block 19 slidably connected in the guide grooves 20, and a gasket 18 arranged on the adjusting box 12, wherein one end, far away from the connecting seat 2, of the guide block 19 is arranged on the base 1, so that the connecting seat 2 can slide on the guide block 19 through the guide grooves 20, and the lifting and moving stability of the connecting seat 2 is ensured.

Working principle: when the height of the bed plate 3 needs to be adjusted, the second rotating handle 17 can control the rotating rod 15 to rotate on the adjusting box 12, and under the action of the worm wheel 16 and the worm sleeve 14, the second screw rod 13 rotates on the adjusting box 12, the connecting seat 2 slides on the guide block 19 through the guide groove 20, the height of the bed plate 3 can be adjusted, the height of the bed plate 3 meets the requirements of different patients, the patients can conveniently go up and down on the bed plate 3, secondary injury is not caused to wounds of the patients, the guide assembly can support the two ends of the bed plate 3, the stability of the bed body structure formed by the base 1, the connecting seat 2 and the bed plate 3 can be ensured, when the supporting plate 6 needs to be overturned and adjusted, the first screw rod 10 can be controlled to rotate in the connecting seat 2 through the first rotating handle 11, the sliding block 9 slides on the first screw rod 10, and the supporting plate 6 rotates in the rotating groove 5 under the action of the hinging block 7 and the hinging rod 8, so that the patients can lie on the bed plate 3, and the comfort of the patients on the bed plate 3 is improved.

Claims

1. The utility model provides a liftable nursing bed, includes base (1), bed board (3), installs connecting seat (2) on bed board (3), installs baffle (4) in bed board (3) both sides, its characterized in that: the novel multifunctional bed board comprises a bed board (3), and is characterized in that a rotary groove (5) is formed in the bed board (3), a supporting plate (6) is rotationally connected to the rotary groove (5), an adjusting component for rotationally adjusting the supporting plate (6) is arranged on a connecting seat (2), and a control component for adjusting the height of the bed board (3) and a guide component for guiding the connecting seat (2) are arranged on a base (1).

2. A liftable care bed according to claim 1, characterized in that: the adjusting component comprises a first screw rod (10) connected to the connecting seat (2) in a rotating mode, a hinge block (7) arranged on the supporting plate (6) and a sliding block (9) connected to the first screw rod (10) in a threaded mode, a hinge rod (8) is hinged to the sliding block (9), and one end, far away from the sliding block (9), of the hinge rod (8) is hinged to the hinge block (7).

3. A liftable care bed according to claim 2, characterized in that: one end of the first screw rod (10) penetrates through the connecting seat (2) and is provided with a first rotating handle (11).

4. A liftable care bed according to claim 1, characterized in that: the control assembly comprises an adjusting box (12) arranged on the base (1) and a second screw rod (13) rotatably connected in the adjusting box (12), one end of the second screw rod (13) penetrates through the connecting seat (2) and is rotatably connected to the bed board (3), and the connecting seat (2) is in threaded connection with the second screw rod (13).

5. The liftable care bed of claim 4, wherein: install worm cover (14) on second lead screw (13), rotate on adjusting box (12) and be connected with rotary rod (15), install worm wheel (16) on rotary rod (15), and worm wheel (16) mesh with worm cover (14), still install second twist grip (17) on rotary rod (15).

6. The liftable care bed of claim 4, wherein: the guide assembly comprises two guide grooves (20) formed in the connecting seat (2), guide blocks (19) slidably connected in the guide grooves (20) and gaskets (18) arranged on the adjusting box (12), and one ends, far away from the connecting seat (2), of the guide blocks (19) are arranged on the base (1).