Clinical nursing air cushion bed

Abstract

The utility model discloses a clinical nursing air cushion bed, which relates to the technical field of nursing air cushion beds and comprises a bed frame, a second bed body is fixedly connected to the inside of the bed frame, a first bed body is rotatably connected to one side of the second bed body, and air cushions are arranged at the tops of the first bed body and the second bed body. A fixing mechanism is arranged on the side, close to the second bed body and the first bed body, of the air cushion, two fixing feet are fixedly connected to the two corresponding sides of the bottom of the bed frame, and lifting moving mechanisms are arranged at the bottoms of the fixing feet. When the medical air cushion fixing device is used, a first groove, a second groove, a clamping block, a first bed body, a third groove, a spring, a fourth groove, an inserting block and a pull rod are matched with one another, so that a medical worker can more conveniently detach the air cushion, the air cushion can be effectively prevented from deviating due to fixing of the air cushion, and the stability of the air cushion fixed to a bed frame is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing air cushion beds, in particular to a clinical nursing air cushion bed. Background Art

[0002] After surgery, many patients cannot move and need to stay in bed for recuperation, especially for some long-term bedridden patients. Since they cannot turn over or move, part of the body cannot be exposed to air for a long time, and blood circulation is not smooth, which causes ischemia of the skin and subcutaneous tissue and causes blisters and ulcers. In addition, the existing clinical nursing mattresses take up space, and the sponge mattresses are highly absorbent and easy to get damp.

[0003] However, the air cushions of the existing clinical nursing air mattresses are mostly fixed on the bed with four corners of the air cushions using straps, but it is still easy to cause the air cushion to shift, and it is inconvenient to disassemble. Therefore, we propose a clinical nursing air mattress. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a clinical nursing air mattress, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a clinical nursing air mattress, including a bed frame, a second bed body is fixedly connected to the inside of the bed frame, a first bed body is rotatably connected to one side of the second bed body, an air cushion is arranged on the top of the first bed body and the second bed body, a fixing mechanism is arranged on the side where the air cushion, the second bed body and the first bed body are close to each other, two fixed feet are fixedly connected to the bottom and corresponding sides of the bed frame, a lifting and moving mechanism is arranged at the bottom of the fixed feet, a chassis is fixedly connected to the bottom of the bed frame and the second bed body, an air pump is fixedly installed inside the chassis, the output end of the air pump is fixedly connected to a connecting pipe, and one end of the connecting pipe is fixedly connected to the air cushion.

[0006] Preferably, the fixing mechanism includes two second grooves, and the two second grooves are opened at the top of the second bed body and the first bed body; an insert block is fixedly connected to the bottom of the air cushion and located inside the second groove; a third groove is opened inside the first bed body and the second bed body and located on one side of the second groove; a spring is arranged inside the third groove, and a clamping block is fixedly connected to one end of the spring; a fourth groove is opened inside the insert block, and the clamping block is clamped with the fourth groove; two first grooves are opened at the bottom of the first bed body and the second bed body; a pull rod is fixedly connected to the bottom of the clamping block and located inside the first groove; the pull rod is slidably connected to the first groove, which is convenient for medical staff to disassemble the air cushion.

[0007] Preferably, the lifting and moving mechanism includes a fifth groove, the fifth groove is opened at the bottom of the fixed leg, a baffle is fixedly connected inside the fifth groove, a screw rod is rotatably connected inside the fifth groove and located on the top of the baffle, a U-shaped slider is threadedly connected to the outer side of the screw rod, the U-shaped slider is slidably connected to the fifth groove, one end of the U-shaped slider is located below the baffle, a universal wheel is fixedly connected to the bottom of the U-shaped slider and located inside the fifth groove, a motor is fixedly installed inside the fixed leg and located above the fifth groove, and the output end of the motor is fixedly connected to the screw rod, which is conducive to adjusting the universal wheel, so that the air mattress can be easily moved.

[0008] Preferably, a first connecting rod is fixedly connected to one side where the two fixed feet are close to each other, and a second connecting rod is fixedly connected to one side where the two first connecting rods are close to each other, and both sides of the top of one of the second connecting rods are fixedly connected to an electric telescopic rod, and the output end of the electric telescopic rod is in contact with the first bed body, which is conducive to adjusting the angle of the first bed body.

[0009] Preferably, a head rail and a foot rail are fixedly connected to the top and corresponding sides of the bed frame respectively.

[0010] Preferably, a control panel is fixedly connected to one side of the bed frame, and the air pump, electric telescopic rod and motor are all electrically connected to the control panel, which is beneficial for the staff to operate and makes the operation more convenient.

[0011] Preferably, the bed frame is a hollow frame structure.

[0012] Preferably, a one-way valve is provided on the side where the air cushion and the connecting pipe are close to each other.

[0013] The utility model provides a clinical nursing air mattress, which has the following beneficial effects:

[0014] 1. The clinical nursing air cushion bed adopts a fixing mechanism, and can make it more convenient for medical staff to disassemble the air cushion through the mutual cooperation of the first slot, the second slot, the clamping block, the first bed body, the third slot, the spring, the fourth slot, the plug block, and the pull rod during use. The fixing of the air cushion can effectively avoid the displacement of the air cushion and improve the stability of the air cushion fixed on the bed frame.

[0015] 2. The clinical nursing air bed adopts a lifting and moving mechanism. When in use, through the cooperation of the motor, U-shaped slider, the fifth slot, the screw rod, the universal wheel and the baffle, the staff can start the motor through the control panel to drive the universal wheel to descend, so that the air bed can be moved, and the air bed can be stabilized after rising. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 It is a side sectional view of the utility model;

[0019] Figure 4 This is a cross-sectional view of the fixed foot of the utility model;

[0020] Figure 5 It is a cross-sectional view of the utility model.

[0021] In the figure: 1. bed frame; 2. foot rail; 3. air cushion; 4. control panel; 5. head rail; 6. electric telescopic rod; 7. first connecting rod; 8. second connecting rod; 9. fixed foot; 10. chassis; 11. air pump; 12. connecting pipe; 13. first slot; 14. second slot; 15. block; 16. first bed body; 17. third slot; 18. spring; 19. fourth slot; 20. plug; 21. pull rod; 22. motor; 23. U-shaped slider; 24. fifth slot; 25. screw; 26. universal wheel; 28. baffle; 29. ​​second bed body. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figures 1 to 5 The utility model provides a technical solution: a clinical nursing air mattress, comprising a bed frame 1, a second bed body 29 is fixedly connected inside the bed frame 1, a first bed body 16 is rotatably connected to one side of the second bed body 29, an air cushion 3 is arranged on the top of the first bed body 16 and the second bed body 29, a fixing mechanism is arranged on the side where the air cushion 3 and the second bed body 29 and the first bed body 16 are close to each other, two fixed legs 9 are fixedly connected to the bottom and corresponding sides of the bed frame 1, a lifting and moving mechanism is arranged at the bottom of the fixed legs 9, a chassis 10 is fixedly connected to the bottom of the bed frame 1 and the second bed body 29, an air pump 11 is fixedly installed inside the chassis 10, a connecting pipe 12 is fixedly connected to the output end of the air pump 11, and one end of the connecting pipe 12 is fixedly connected to the air cushion 3.

[0024] The fixing mechanism includes two second grooves 14, which are opened at the top of the second bed body 29 and the first bed body 16, and the plug block 20 is fixedly connected to the bottom of the air cushion 3 and located inside the second groove 14. A third groove 17 is opened inside the first bed body 16 and the second bed body 29 and located on one side of the second groove 14. A spring 18 is arranged inside the third groove 17, and a clamping block 15 is fixedly connected to one end of the spring 18. A fourth groove 19 is opened inside the plug block 20, and the clamping block 15 is clamped with the fourth groove 19. Two first grooves 13 are opened at the bottom of the first bed body 16 and the second bed body 29. A pull rod 21 is fixedly connected to the bottom of the block 15 and located inside the first groove 13. The pull rod 21 is slidably connected to the first groove 13. By pulling the two pull rods 21 to drive the block 15 to leave the fourth groove 19 and squeeze the spring 18, the plug 20 at the bottom of the air cushion 3 can be pulled out of the second groove 14, and the air cushion 3 can be removed for disinfection, cleaning and replacement. After the plug 20 is inserted into the second groove 14 again, the compressed spring 18 will bounce the block 15 back to the fourth groove 19, so that the air cushion 3 can be fixed, which is convenient for medical staff to disassemble the air cushion 3.

[0025] The lifting and moving mechanism includes a fifth slot 24, which is opened at the bottom of the fixed foot 9, and a baffle 28 is fixedly connected inside the fifth slot 24. A screw rod 25 is rotatably connected inside the fifth slot 24 and located at the top of the baffle 28. A U-shaped slider 23 is threadedly connected to the outer side of the screw rod 25, and the U-shaped slider 23 is slidably connected to the fifth slot 24. One end of the U-shaped slider 23 is located below the baffle 28, and a universal wheel 26 is fixedly connected to the bottom of the U-shaped slider 23 and located inside the fifth slot 24. A motor 22 is fixedly installed inside the fixed foot 9 and located above the fifth slot 24, and the output end of the motor 22 is fixedly connected to the screw rod 25. Starting the motor 22 through the control panel 4 can drive the screw rod 25 to rotate inside the fifth slot 24, and drive the U-shaped slider 23 to slide inside the fifth slot 24, thereby driving the universal wheel 26 to descend and contact the ground, and lift up the air bed, so that the air bed can be moved, which is conducive to adjusting the universal wheel 26, so that the air bed is easy to move.

[0026] A first connecting rod 7 is fixedly connected to one side where the two fixed feet 9 are close to each other, and a second connecting rod 8 is fixedly connected to one side where the two first connecting rods 7 are close to each other, and both sides of the top of one of the second connecting rods 8 are fixedly connected to an electric telescopic rod 6, and the output end of the electric telescopic rod 6 is in contact with the first bed body 16, which is conducive to adjusting the angle of the first bed body 16.

[0027] A head guardrail 5 and a foot guardrail 2 are fixedly connected to the top and corresponding sides of the bed frame 1, and a control panel 4 is fixedly connected to one side of the bed frame 1. The air pump 11, the electric telescopic rod 6, and the motor 22 are all electrically connected to the control panel 4, which is beneficial for the staff to operate and makes the operation more convenient. The bed frame 1 is a hollow frame structure, and a one-way valve is provided on the side where the air cushion 3 and the connecting pipe 12 are close to each other.

[0028] In summary, when the clinical nursing air mattress is in use, first, the staff drives the block 15 to leave the inside of the fourth slot 19 by pulling the two pull rods 21, and squeezes the spring 18, so that the plug block 20 at the bottom of the air cushion 3 can be pulled out of the inside of the second slot 14, and the air cushion 3 can be removed for disinfection, cleaning and replacement. After the plug block 20 is inserted into the second slot 14 again, the compressed spring 18 will bounce the block 15 back to the inside of the fourth slot 19, and the air cushion 3 can be fixed. When the reclining angle needs to be adjusted, it is only necessary to start the electric telescopic rod 6 through the control panel 4 to lift the first bed body 16, so that the patient can lean on the first bed body 16. When the air mattress needs to be moved, the staff starts the motor 22 through the control panel 4 to drive the screw rod 25 to rotate inside the fifth slot 24, and drive the U-shaped slider 23 to slide inside the fifth slot 24, thereby driving the universal wheel 26 to descend and contact the ground, and lift the air mattress, so as to move the air mattress.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A clinical nursing air mattress, comprising a bed frame (1), characterized in that: The inside of the bed frame (1) is fixedly connected to a second bed body (29), one side of the second bed body (29) is rotatably connected to the first bed body (16), an air cushion (3) is arranged on the top of the first bed body (16) and the second bed body (29), a fixing mechanism is arranged on the side of the air cushion (3) and the second bed body (29) and the first bed body (16) close to each other, the bottom of the bed frame (1) and the corresponding two sides are fixedly connected to two fixing feet (9), the bottom of the fixing feet (9) is provided with a lifting and moving mechanism, the bottom of the bed frame (1) and the second bed body (29) are fixedly connected to a machine box (10), the inside of the machine box (10) is fixedly installed with an air pump (11), the output end of the air pump (11) is fixedly connected to a connecting pipe (12), and one end of the connecting pipe (12) is fixedly connected to the air cushion (3).

2. A clinical nursing air mattress according to claim 1, characterized in that: The fixing mechanism comprises two second grooves (14), the two second grooves (14) being provided at the top of the second bed body (29) and the first bed body (16); an insert block (20) is fixedly connected at the bottom of the air cushion (3) and located inside the second groove (14); a third groove (17) is provided inside the first bed body (16) and the second bed body (29) and located on one side of the second groove (14); a spring (18) is provided inside the third groove (17); a clamping block (15) is fixedly connected to one end of the spring (18); a fourth groove (19) is provided inside the insert block (20); the clamping block (15) is clamped with the fourth groove (19); two first grooves (13) are provided at the bottom of the first bed body (16) and the second bed body (29); a pull rod (21) is fixedly connected at the bottom of the clamping block (15) and located inside the first groove (13); the pull rod (21) is slidably connected to the first groove (13).

3. A clinical nursing air mattress according to claim 1, characterized in that: The lifting and moving mechanism comprises a fifth groove (24), wherein the fifth groove (24) is opened at the bottom of the fixed foot (9), a baffle plate (28) is fixedly connected inside the fifth groove (24), a screw rod (25) is rotatably connected inside the fifth groove (24) and located at the top of the baffle plate (28), a U-shaped slider (23) is threadedly connected to the outer side of the screw rod (25), the U-shaped slider (23) is slidably connected to the fifth groove (24), one end of the U-shaped slider (23) is located below the baffle plate (28), a universal wheel (26) is fixedly connected at the bottom of the U-shaped slider (23) and located inside the fifth groove (24), a motor (22) is fixedly installed inside the fixed foot (9) and located above the fifth groove (24), and an output end of the motor (22) is fixedly connected to the screw rod (25).

4. The clinical nursing air mattress according to claim 1, characterized in that: A first connecting rod (7) is fixedly connected to one side of the two fixed feet (9) close to each other, and a second connecting rod (8) is fixedly connected to one side of the two first connecting rods (7) close to each other, wherein both sides of the top of one of the second connecting rods (8) are fixedly connected to an electric telescopic rod (6), and the output end of the electric telescopic rod (6) is in contact with the first bed body (16).

5. The clinical nursing air mattress according to claim 1, characterized in that: The top and corresponding sides of the bed frame (1) are respectively fixedly connected with a head guardrail (5) and a foot guardrail (2).

6. The clinical nursing air mattress according to claim 1, characterized in that: A control panel (4) is fixedly connected to one side of the bed frame (1), and the air pump (11), the electric telescopic rod (6), and the motor (22) are all electrically connected to the control panel (4).

7. The clinical nursing air mattress according to claim 1, characterized in that: The bed frame (1) is a hollow frame structure.

8. The clinical nursing air mattress according to claim 1, characterized in that: A one-way valve is provided on the side where the air cushion (3) and the connecting pipe (12) are close to each other.

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