CN213311013U

CN213311013U - Foldable nursing bed chair

Info

Publication number: CN213311013U
Application number: CN202021550352.1U
Authority: CN
Inventors: 向多成; 刘光娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-06-01
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a foldable nursing bed chair, including the box with install cushion, leg pad and the back pad on the box, be provided with the supporting roller under the box, the leg pad is articulated with the one end of cushion, and this leg pad drives through a leg pad swing mechanism who installs on the box, the back pad is articulated with the other end of cushion, and this back pad drives through a back pad swing mechanism who installs on the box. The utility model discloses a foldable nursing bed chair can realize the quick switching of the bed of lying flatly and the chair of lying, simultaneously, leg pad, back pad all can realize the adjustment of 0-90 degree angle relative cushion, when leg pad and back rotate to the level, can realize the function of the bed of lying flatly, when leg pad and back rotate to the vertical direction, can realize the function of the chair of lying, simultaneously, this bed chair can be folded fast, thus is convenient for accomodate, pass through the door and transport; this bed chair is furnished with the cover and is had the safety belt, prevents that the user from running the position when careless, leads to the focus off tracking.

Description

Foldable nursing bed chair

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, especially, relate to a foldable nursing bed chair.

Background

For people who cannot take care of themselves or have only half of the ability to take care of themselves, such as the old, the disabled, the vegetarian, the cerebral palsy, the cerebral disabled and the dementia, the life quality of the people can be improved on the premise of ensuring the safety of the user, the people are more and more generally concerned by people in all communities, the mobility of the people is effectively enhanced, the daily life of the people is convenient, and the mental health, self-evaluation and mental state of the people are also greatly influenced.

At present, the life of the people is improved mostly through auxiliary instruments such as a nursing bed chair and the like, but the general nursing bed chair cannot be folded well in the using process of patients, so that the occupied space is large, the functional structure can be compressed, and the function is limited; furthermore, the matched space is small, and the intelligent closestool, the water tank heating and ventilating equipment and the low-voltage power supply are inconvenient to install and store and cross the room door.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foldable nursing bed chair to solve the above-mentioned problem.

In order to realize the above purpose, the utility model discloses a foldable nursing bed chair, include the box and install cushion, leg pad and back pad on the box, be provided with the supporting roller under the box, the leg pad with the one end of cushion is articulated, and this leg pad installs through one leg pad swing mechanism drive on the box, the back pad with the other end of cushion is articulated, and this back pad installs through one back pad swing mechanism drive on the box.

Furthermore, leg pad swing mechanism is leg pad drive electric putter, leg pad drive electric putter's telescopic link with leg pad is articulated, back pad swing mechanism is back pad drive electric putter, back pad drive electric putter's telescopic link with back pad is articulated.

Further, the both sides of cushion articulate there is the handrail pad, the both sides of leg pad articulate there is the leg pad, the both sides of back pad articulate there is the fender pad, the rotation angle of handrail pad, leg pad and fender pad is 0-90 degrees.

Furthermore, the end part of the leg pad is hinged with a pedal for supporting the sole of a foot, and the rotation angle of the pedal relative to the leg pad is 0-90 degrees.

Furthermore, the end part of the backrest cushion is provided with a slot, a headrest cushion is inserted in the slot, and the rotation angle of the headrest cushion relative to the backrest cushion is 0-90 degrees.

Further, both sides of the seat cushion are provided with seat cushion sliding grooves, and the armrest cushion is in sliding connection with the seat cushion sliding grooves in a manner of sliding towards the leg cushions.

Furthermore, the top of the seat cushion is provided with a sliding hole, an extension rod is slidably connected in the sliding hole, and the extension rod is slidably connected with the sliding hole in a manner of sliding towards the leg cushion.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a foldable nursing bed chair can realize the fast switch-over of the bed of lying flat and the chair of lying, simultaneously, the relative cushion of leg pad, back pad all can realize the adjustment of 0-90 degrees angle, when leg pad and back rotate to the level, can realize the function of the bed of lying flat, when leg pad and back rotate to vertical direction, can realize the function of the chair of lying flat, simultaneously, this bed chair can be folded fast to be convenient for accomodate and transport.

The present invention will be described in further detail below with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is an axial view of a foldable nursing bed chair disclosed in the embodiment of the present invention when the chair is unfolded into a bed;

fig. 2 is a first axis measuring view of the foldable nursing bed chair disclosed in the embodiment of the present invention when the chair is folded into a chair;

fig. 3 is a second axis measuring view of the foldable nursing bed chair disclosed in the embodiment of the present invention when the chair is folded into a chair;

fig. 4 is a schematic front view of a foldable nursing bed chair disclosed in the embodiment of the present invention.

Illustration of the drawings:

1. a box body; 2. a cushion; 3. a leg pad; 4. a backrest cushion; 5. supporting the rollers; 6. the leg pad drives the electric push rod; 7. the backrest cushion drives the electric push rod; 8. a handrail pad; 9. a leg support pad; 10. a blocking pad; 11. a pedal; 12. a slot; 13. a pillow pad; 14. a cushion chute; 15. sliding connection holes; 16. an extension pole; 17. a drive motor; 18. a worm gear assembly.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1-4, the embodiment of the present invention discloses a foldable nursing bed chair, which comprises a box body 1, a cushion 2, a leg pad 3 and a backrest pad 4, wherein the cushion 2, the leg pad 3 and the backrest pad 4 are mounted on the box body 1, four supporting rollers 5 are mounted under the box body 1, two of the supporting rollers 5 are electrically driven, the leg pad 3 is hinged to one end of the cushion 2, the leg pad 3 is driven by a leg pad swing mechanism mounted on the box body 1, the backrest pad 4 is hinged to the other end of the cushion 2, the backrest pad 4 is driven by a backrest pad swing mechanism mounted on the box body 1, when the function of a flat lying bed is required, the backrest pad swing mechanism drives the backrest pad 4 to rotate downwards to a horizontal position, and the leg pad swing mechanism drives the leg pad 3 to rotate downwards to a horizontal position, so as to; similarly, when the sitting and lying chair is to be realized, the backrest cushion swinging mechanism drives the backrest cushion 4 to rotate upwards to an inclined position, such as an included angle of 80 degrees, and the leg cushion swinging mechanism drives the leg cushion 3 to rotate upwards to an inclined position, so that the legs are supported by the leg cushion 3.

In this embodiment, the rechargeable battery is charged by providing power, the leg pad swing mechanism is the leg pad driving electric push rod 6, the telescopic rod of the leg pad driving electric push rod 6 is hinged to the leg pad 3, the backrest pad swing mechanism is the backrest pad driving electric push rod 7, the telescopic rod of the backrest pad driving electric push rod 7 is hinged to the backrest pad 4, and the rechargeable battery is driven by the power, so that the rechargeable battery is convenient and fast.

In this embodiment, the two sides of the seat cushion 2 are hinged with armrest cushions 8 to provide a hand placing position for a patient to sit or lie on, the two sides of the leg cushions 3 are hinged with leg supporting cushions 9, the two sides of the back cushion 4 are hinged with blocking cushions 10 to prevent the back of the patient from shifting to the two sides, the rotation angles of the armrest cushions 8, the leg supporting cushions 9 and the blocking cushions 10 are 0-90 degrees, specifically, the rotation is realized by a driving motor 17 and a worm gear assembly 18, that is, the armrest cushions 8, the leg supporting cushions 9 and the blocking cushions 10 are pivoted with worms of the worm gear assembly 18, the driving motor 17 drives worm gears of the worm gear assembly 18 to further drive the worms, when the bed needs to be switched, the rotation angles of the armrest cushions 8, the leg supporting cushions 9 and the blocking cushions 10 are 0 degree, and when the bed needs to be switched, the rotation angles of the armrest cushions 8, the leg supporting cushions 9 and the blocking cushions 10 are 90.

In this embodiment, in order to support the feet of the patient, the end of the leg pad 3 is hinged with a pedal 11 for supporting the sole of the foot, the rotation angle of the pedal 11 relative to the leg pad 3 is 0-90 degrees, when the patient sits on the bed chair, the rotation angle of the pedal 11 relative to the leg pad 3 is 90 degrees, and when the patient is stored or switched to the bed, the pedal 11 rotates to 0 degree to fit the leg pad 3.

In the embodiment, the end of the backrest cushion 4 is provided with a slot 12, a pillow cushion 13 is inserted in the slot 12, the pillow cushion 13 is convenient to detach, and the rotation angle of the pillow cushion 13 relative to the backrest cushion 4 is 0-90 degrees, so that the pillow cushion is convenient to store.

In this embodiment, the two sides of the seat cushion 2 are provided with the seat cushion sliding grooves 14, the armrest cushions 8 slide in the seat cushion sliding grooves 14 in a manner of sliding towards the leg cushions 3, when the patient needs to do rehabilitation training, the armrest cushions 8 on the two sides need to be supported, and at the moment, the armrest cushions 8 slide outwards, so that the range of motion of the patient in standing and moving is enlarged. Similarly, in order to further expand the range of motion of the patient, the top of the seat cushion 2 is provided with a sliding hole 15, an extension rod 16 is slidably connected in the sliding hole 15, and the extension rod 16 is slidably connected with the sliding hole 15 in a manner of sliding towards the leg cushion 3.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a foldable nursing bed chair, its characterized in that includes box (1) and installs cushion (2), leg pad (3) and back pad (4) on box (1), be provided with supporting roller (5) under box (1), leg pad (3) with the one end of cushion (2) is articulated, and this leg pad (3) is installed through one leg pad swing mechanism drive on box (1), back pad (4) with the other end of cushion (2) is articulated, and this back pad (4) is installed through one back pad swing mechanism drive on box (1).

2. The folding nursing bed chair as claimed in claim 1, wherein the leg pad swinging mechanism is a leg pad driving electric push rod (6), the telescopic rod of the leg pad driving electric push rod (6) is hinged with the leg pad (3), the back pad swinging mechanism is a back pad driving electric push rod (7), the telescopic rod of the back pad driving electric push rod (7) is hinged with the back pad (4).

3. The folding nursing bed chair as claimed in claim 1, wherein the two sides of the seat cushion (2) are hinged with armrest cushions (8), the two sides of the leg cushions (3) are hinged with leg supporting cushions (9), the two sides of the back cushion (4) are hinged with blocking cushions (10), and the rotation angles of the armrest cushions (8), the leg supporting cushions (9) and the blocking cushions (10) are 0-90 degrees.

4. The folding nursing bed chair as claimed in claim 3, characterized in that the end of the leg pad (3) is hinged with a pedal (11) for supporting the sole of the foot, the rotation angle of the pedal (11) relative to the leg pad (3) is 0-90 degrees.

5. The folding nursing bed chair as claimed in claim 1, wherein the end of the backrest cushion (4) is provided with a slot (12), a pillow cushion (13) is inserted into the slot (12), and the rotation angle of the pillow cushion (13) relative to the backrest cushion (4) is 0-90 degrees.

6. A foldable nursing bed chair according to claim 3 or 4, characterized in that the seat cushion (2) is provided with seat cushion runners (14) on both sides, the armrest cushion (8) sliding in contact with the seat cushion runners (14) in a manner to slide towards the leg cushion (3).

7. The folding nursing bed chair as claimed in claim 6, wherein the top of the seat cushion (2) is provided with a sliding hole (15), an extension rod (16) is slidingly connected in the sliding hole (15), and the extension rod (16) is slidingly connected with the sliding hole (15) in a manner of sliding towards the leg cushion (3).