Nursing bed with adjustable waist

Abstract

The utility model discloses a waist-adjustable nursing bed which comprises a bed frame, a bed board is arranged on the inner side of the bed frame, a plurality of mattresses are arranged on the surface of the bed board, functional components are arranged on the surfaces of the mattresses, and each functional component comprises a fixing groove formed in the surface of the corresponding mattress. A protective pad is arranged at an opening of the fixing groove, and exhaust pipes are arranged at the bottom of the inner side of the fixing groove at equal intervals. According to the utility model, through the designed functional components, the air permeability of the mattress during use is improved, so that a patient does not feel stuffy when lying on the nursing bed for a long time, the comfort level is improved, and the practical effect is better; through the designed adjusting assembly, the height of the mattress located in the middle can be adjusted conveniently, the mattress located in the middle can be fully attached to the waist of a patient, adaptive adjustment can be conducted according to the waist of the human body, the applicability is improved, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing beds, in particular to a nursing bed with an adjustable waist. Background Art

[0002] Nursing beds are generally powered beds, which are divided into electric or manual nursing beds. They are designed according to the patient's bedridden lifestyle and treatment needs, and can be accompanied by family members. They have multiple nursing functions and operation buttons, and use insulated and safe beds. Nursing beds can be used for patients' rehabilitation and nursing use, and are mainly used in hospitals, nursing homes and families. A Chinese patent discloses a nursing bed with adjustable waist height (Announcement No. CN208003012U). The patent has already elaborated on the nursing bed in detail, so it will not be repeated here. However, the existing nursing beds still have problems when in use. The mattress is not breathable enough after long-term use, which will affect the patient's comfort when using it, and the practical effect is not good enough. There is room for improvement. Utility Model Content

[0003] The utility model aims to provide a nursing bed with adjustable waist to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a nursing bed with adjustable waist, comprising a bed frame, a bed board is arranged on the inner side of the bed frame, a plurality of mattresses are arranged on the surface of the bed board, and functional components are arranged on the surface of the mattresses.

[0005] The functional component includes a fixing groove opened on the surface of each mattress, a protective pad is arranged at the opening of the fixing groove, exhaust pipes are arranged at equal distances at the inner bottom of the fixing groove, air outlets are arranged at equal distances on the top of the surface of the exhaust pipe, a first air pump is installed at one end of the bottom end surface of the bed frame, an installation air pipe is arranged in the middle of the bottom end surface of the bed frame, one end of the installation air pipe is connected to the first air pump, fixing pipes are fixed at equal distances on the surface of the installation air pipe, a connecting pipe is installed at one end of the fixing pipe, and the exhaust pipe is connected with the connecting pipe by snapping.

[0006] As a further preferred embodiment of the present technical solution, the length of the exhaust pipe is equal to the width of the opening of the fixing groove, and there is a distance between the top end surface of the exhaust pipe and the bottom end surface of the protective pad.

[0007] As a further preferred embodiment of the present technical solution, the vertical projection area of ​​the protective pad is equal to the area of ​​the opening of the fixing groove, and the protective pad is installed at the opening of the fixing groove by a zipper limiter.

[0008] As a further preferred embodiment of the present technical solution, a guardrail is fixed to one side of the bed frame, there are three mattresses, and the mattress in the middle is smaller in width.

[0009] As a further preferred embodiment of the present technical solution, an adjustment component is provided on the bottom end surface of the mattress in the middle, and the adjustment component includes a limiting groove symmetrically opened on the bottom end surface of the mattress in the middle, an air bag is provided inside the limiting groove, a second air pump is fixed to one side of the bottom end surface of the bed frame, and a limiting air pipe is installed on the bottom end surface of each air bag, and one end of the limiting air pipe is connected to the second air pump.

[0010] As a further preferred embodiment of the present technical solution, the surface of the airbag is provided with double-sided tape, and the airbag is bonded and connected to the inner top surface of the limiting groove and the surface of the bed board through the double-sided tape.

[0011] The utility model provides a nursing bed with adjustable waist, which has the following beneficial effects:

[0012] 1. The utility model improves the air permeability of the mattress during use through the designed functional components, so that the patient will not feel stuffy when lying on the nursing bed for a long time, the comfort is improved, and the practical effect is better.

[0013] 2. The utility model is designed with an adjustment component to facilitate the adjustment of the height of the mattress in the middle, so that the mattress in the middle can fully fit the patient's waist and can be adjusted accordingly according to the human waist, thereby improving applicability and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the functional components in the utility model;

[0016] Figure 3 This is a schematic diagram of the installation structure of the adjustment component in the utility model;

[0017] Figure 4 This is a schematic diagram of the installation structure of the airbag in the utility model from a top view;

[0018] In the figure: 1. bed frame; 2. guardrail; 3. mattress; 4. fixing groove; 5. protective pad; 6. first air pump; 7. second air pump; 8. installation air pipe; 9. fixing pipe; 10. connecting pipe; 11. exhaust pipe; 12. air outlet; 13. bed board; 14. limiting groove; 15. air bag; 16. limiting air pipe. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment, a nursing bed with adjustable waist includes a bed frame 1, a bed board 13 is arranged on the inner side of the bed frame 1, a plurality of mattresses 3 are arranged on the surface of the bed board 13, a guardrail 2 is fixed to one side of the bed frame 1, there are three mattresses 3, and the width of the mattress 3 in the middle is smaller, and a functional component is arranged on the surface of the mattress 3, and the functional component includes a fixing groove 4 opened on the surface of each mattress 3, a protective pad 5 is arranged at the opening of the fixing groove 4, and an exhaust pipe 11 is arranged at an equal distance at the inner bottom of the fixing groove 4, the length of the exhaust pipe 11 is equal to the width of the opening of the fixing groove 4, and there is a distance between the top end surface of the exhaust pipe 11 and the bottom end surface of the protective pad 5, and the protective The vertical projection area of ​​the protective pad 5 is equal to the area of ​​the opening of the fixing groove 4. The protective pad 5 is installed at the opening of the fixing groove 4 by a zipper limiter. An air outlet 12 is equidistantly provided on the top of the surface of the exhaust pipe 11. A first air pump 6 is installed at one end of the bottom end surface of the bed frame 1. An air pipe 8 is installed in the middle of the bottom end surface of the bed frame 1. One end of the air pipe 8 is connected to the first air pump 6. Fixed pipes 9 are fixed at equal distances on the surface of the air pipe 8. A connecting pipe 10 is installed at one end of the fixed pipe 9. The exhaust pipe 11 is snap-connected with the connecting pipe 10, which is convenient for improving the air permeability of the nursing bed during use, thereby improving the comfort of the patient's back when lying on the nursing bed, and having a good practical effect.

[0021] like Figure 1 , Figure 3 and Figure 4 As shown, the bottom end surface of the mattress 3 in the middle is provided with an adjustment component, and the adjustment component includes a limiting groove 14 symmetrically opened on the bottom end surface of the mattress 3 in the middle, and an air bag 15 is provided inside the limiting groove 14. The surface of the air bag 15 is provided with double-sided tape, and the air bag 15 is bonded and connected to the inner top surface of the limiting groove 14 and the surface of the bed board 13 through the double-sided tape. A second air pump 7 is fixed to one side of the bottom end surface of the bed frame 1, and a limiting air pipe 16 is installed on the bottom end surface of each air bag 15. One end of the limiting air pipe 16 is connected to the second air pump 7, so that the mattress 3 can be adjusted accordingly according to the condition of the patient's waist, so that the surface of the mattress 3 in the middle can fit closely with the patient's waist, and the patient's waist can be better supported, thereby improving the comfort of the patient during nursing, improving functionality, and having better practicality.

[0022] The utility model provides a nursing bed with adjustable waist, and the specific working principle is as follows: when the utility model needs to improve the air permeability of the patient lying on the nursing bed, the first air pump 6 is first started, so that the first air pump 6 can transport gas to the inside of the installation air pipe 8, and the gas inside the installation air pipe 8 can be transported to the inside of the connecting pipe 10 through the fixed pipe 9, and then the exhaust pipe 11 will have gas injected, and the gas inside the exhaust pipe 11 can be blown to the surface of the protective pad 5 through the air outlet 12, and then the patient lies on the surface of the mattress 3, and the back will be in contact with the surface of the protective pad 5 The utility model can improve the air permeability of the patient's back when the patient lies down, and can also improve the comfort of the patient when lying on the nursing bed, and has a good practical effect. When the utility model needs to be adjusted according to the actual situation of the patient's waist, the second air pump 7 is first started, so that the second air pump 7 first limits the internal conveying gas of the air pipe 16. At this time, the air bag 15 inside the limiting groove 14 will expand, so that the mattress 3 in the middle will rise, so that the mattress 3 can fit closely with the patient's waist, which can improve the comfort of the patient during nursing. The utility model has a simple structure, is convenient and quick to operate, and has good practicality.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nursing bed with adjustable waist, comprising a bed frame (1), a bed board (13) is arranged on the inner side of the bed frame (1), and a plurality of mattresses (3) are arranged on the surface of the bed board (13), characterized in that: The surface of the mattress (3) is provided with functional components; The functional component comprises a fixing groove (4) provided on the surface of each mattress (3); a protective pad (5) is provided at the opening of the fixing groove (4); exhaust pipes (11) are provided at equal distances on the inner bottom of the fixing groove (4); air outlets (12) are provided at equal distances on the top of the surface of the exhaust pipe (11); a first air pump (6) is installed at one end of the bottom end surface of the bed frame (1); an installation air pipe (8) is provided in the middle of the bottom end surface of the bed frame (1); one end of the installation air pipe (8) is connected to the first air pump (6); a fixing pipe (9) is fixed at equal distances on the surface of the installation air pipe (8); a connecting pipe (10) is installed at one end of the fixing pipe (9); and the exhaust pipe (11) is connected to the connecting pipe (10) by snapping.

2. A nursing bed with adjustable waist according to claim 1, characterized in that: The length of the exhaust pipe (11) is equal to the width of the opening of the fixing groove (4), and there is a distance between the top end surface of the exhaust pipe (11) and the bottom end surface of the protective pad (5).

3. A nursing bed with adjustable waist according to claim 2, characterized in that: The vertical projection area of ​​the protective pad (5) is equal to the area of ​​the opening of the fixing groove (4), and the protective pad (5) is installed at the opening of the fixing groove (4) by means of a zipper.

4. The nursing bed with adjustable waist according to claim 1, characterized in that: A guardrail (2) is fixed to one side of the bed frame (1), and there are three mattresses (3), and the mattress (3) in the middle has a smaller width.

5. A nursing bed with adjustable waist according to claim 4, characterized in that: The bottom end surface of the mattress (3) in the middle is provided with an adjustment component, the adjustment component comprises a limiting groove (14) symmetrically arranged on the bottom end surface of the mattress (3) in the middle, an air bag (15) is arranged inside the limiting groove (14), a second air pump (7) is fixed to one side of the bottom end surface of the bed frame (1), and a limiting air pipe (16) is installed on the bottom end surface of each air bag (15), and one end of the limiting air pipe (16) is connected to the second air pump (7).

6. A nursing bed with adjustable waist according to claim 5, characterized in that: The surface of the airbag (15) is provided with double-sided adhesive tape, and the airbag (15) is bonded and connected to the inner top surface of the limiting groove (14) and the surface of the bed board (13) through the double-sided adhesive tape.

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