CN219289986U

CN219289986U - Left-right fluctuation control type air cushion bed

Info

Publication number: CN219289986U
Application number: CN202320768657.7U
Authority: CN
Inventors: 苏毅
Original assignee: Shanghai Sanhe Medical Instrument Co ltd
Current assignee: Shanghai Sanhe Medical Instrument Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-07-04
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to the technical field of air cushion beds, in particular to a left-right fluctuation control type air cushion bed. The utility model comprises a supporting layer and a connecting pipe, wherein one end of the supporting layer is provided with an air pump, one end of the connecting pipe is fixedly connected with one end of the air pump, the upper end surface of the supporting layer is provided with an adjusting device, the adjusting device comprises a limiting frame, the bottom end of the limiting frame is fixedly connected with the upper end surface of the supporting layer, the upper end surface of the supporting layer is fixedly connected with an air bag a, one side, close to the air bag a, of the surface of the supporting layer is fixedly connected with an air bag c, and one end, close to the air bag c, of the surface of the supporting layer is fixedly connected with an air bag d. Solves the problems that the prior air cushion bed is mainly used integrally, has single function, and can cause the condition that the body position of a patient can not be changed due to postoperative or paralysis or weakness, thereby causing the inconvenience of lying of the patient on the air cushion bed and further leading to the problem that the pain of the patient can not be relieved in time.

Description

Left-right fluctuation control type air cushion bed

Technical Field

The utility model relates to the technical field of air cushion beds, in particular to a left-right fluctuation control type air cushion bed.

Background

The air mattress is a mattress capable of injecting air, can promote blood circulation of human body when being placed in bed, is specially designed and manufactured for relieving trouble and pain of long-term bedridden patients in the medical care field, and is quite common in daily life for relieving the labor intensity of nursing staff.

The prior art is such as the utility model of publication number CN209332561U, and this patent discloses a medical air cushion bed, and this patent includes the air cushion bed body, the air cushion bed body includes air pump, controller, battery, turning over device and lifts the device, turning over device includes but independent movable's first air cushion, second air cushion, third air cushion and fourth air cushion, first air cushion with the third air cushion all is equipped with first blast pipe, second air cushion with the fourth air cushion all is equipped with the second blast pipe, it is located to raise the device the below of air cushion bed body, the air pump passes through control pipeline intercommunication respectively first air cushion, second air cushion, third air cushion, fourth air cushion and raise the device, the first output communication connection of controller air pump with control pipeline's controlled end, the battery electricity is connected the air pump with the power supply end of controller.

The inventor finds that the prior air cushion beds are mainly used integrally in daily life, has single functions, and can cause the condition that the position of a patient cannot be changed due to postoperative or paralysis or weakness, so that the patient can not lie on the air cushion bed conveniently, and the pain of the patient cannot be relieved timely.

Disclosure of Invention

The utility model aims to solve the problems that the prior air cushion bed is mainly used integrally, has single function, and can not change the body position of a patient due to postoperative or paralysis or weakness, so that the patient can not lie on the air cushion bed conveniently, and the pain of the patient can not be relieved in time.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a control formula air bed of fluctuation about, includes supporting layer, connecting pipe, the one end of supporting layer is provided with the air pump, the one end of connecting pipe and the one end fixed connection of air pump, the upper end surface of supporting layer is equipped with adjusting device, adjusting device includes spacing frame, the bottom and the upper end fixed surface of supporting layer of spacing frame are connected, the upper end fixed surface of supporting layer is connected with gasbag a, one side fixedly connected with gasbag c that the supporting layer surface is close to gasbag a, one end fixedly connected with gasbag d that the supporting layer surface is close to gasbag c, one side fixedly connected with gasbag b that the supporting layer surface is close to gasbag c, gasbag a, gasbag b and gasbag c, gasbag d's lateral wall all with the inner wall looks butt all around of spacing frame.

The effects achieved by the components are as follows: when the patient can not change the body position due to postoperative paralysis or physical weakness, the patient body is supported by the soft air cushion, the patient body is controlled to incline by left and right fluctuation of the chest, buttocks and legs of the patient, and the air pump is utilized to convey air bags fixedly connected to the supporting layer, so that the four air bags a and b which are distributed in a rectangular shape are limited and supported to the whole body, and the limiting frame fixedly connected with the upper surface of the supporting layer can effectively fix and limit the positions of the four air bags.

Preferably, an end side fixedly connected with gasbag pipe a of gasbag a, the one end side fixedly connected with gasbag pipe b of gasbag b, the one end side fixedly connected with gasbag pipe c of gasbag c, the one end side fixedly connected with gasbag pipe d of gasbag d, gasbag pipe a, gasbag pipe b and gasbag pipe c, the one end that supporting layer was kept away from to gasbag pipe d all with connecting pipe fixed connection, gasbag pipe a, gasbag pipe b and gasbag pipe c, the circular arc surface of gasbag pipe d all run through with the surface slip of spacing frame.

The effects achieved by the components are as follows: the electromagnetic valve in the air pump is used for controlling the air bag pipes fixedly connected with the four air bags, so that the air bag areas are inflated and deflated, the left and right tilting of a patient is achieved, the body position is convenient to transfer or change, at the moment, the air bag b is deflated, the air bag a, the air bag c and the air bag d are inflated, the right upper half body of the patient is tilted, the air bag a is deflated, the air bag b, the air bag c and the air bag d are inflated, the right lower half body of the patient is tilted, the air bag a and the air bag b are deflated, the air bag c and the air bag d are inflated, and the right half body of the patient is tilted, and vice versa.

Preferably, the air bag tube a, the air bag tube b, the air bag tube c and the air bag tube d are all connected with a fixing frame in a sliding manner, and one end of the fixing frame is fixedly connected with the side wall of the limiting frame.

The effects achieved by the components are as follows: when the air pump inflates the air bag by utilizing the air bag pipe fixedly connected with the air bag, the position of the air bag pipe is limited in order to better limit the position of the air bag pipe, and the air bag pipe is limited by utilizing the fixing frame which penetrates through the air bag pipe in a sliding manner.

Preferably, the arc surface of connecting pipe is equipped with auxiliary device, auxiliary device includes the auxiliary ring, the inner wall of auxiliary ring is connected with the arc surface screw rod of connecting pipe, the position threaded connection that the air pump arc surface corresponds the auxiliary ring has the holding ring, one side fixedly connected with spacing ring that the holding ring is close to the connecting pipe, the spacing groove has been seted up to the position that the auxiliary ring corresponds the spacing ring, the inner wall in spacing groove and the surface threaded connection of spacing ring, the equal pivot of one end that holding ring and auxiliary ring keep away from each other is connected with the extrusion ring, two the inner wall of extrusion ring respectively with the arc surface threaded connection of holding ring, auxiliary ring.

The effects achieved by the components are as follows: after the pipeline of utilizing air pump one end and four gasbag pipelines carry out the butt joint spacing, in order to seal spacing to the interface department of whole connecting pipe and air pump pipeline better to avoid the unable effective use of gasbag pipe, utilize the auxiliary ring with connecting pipe threaded connection's go up threaded connection's holding ring and air pump to carry out the butt joint this moment, the spacing groove of seting up on the spacing ring and the auxiliary ring of reuse carries out threaded connection, thereby lets the connecting pipe carry out better spacing with the pipeline on the air pump.

Preferably, the inner wall bottom fixedly connected with sealing gasket of spacing groove, sealing gasket is the rubber pad.

The effects achieved by the components are as follows: the sealing gasket fixedly connected with the bottom end of the inner wall of the limit groove can increase the tightness between the pipelines, thereby being convenient for better conveying gas to the air bag pipe.

Preferably, the arc surface of the extrusion ring is provided with a plurality of anti-skid grooves, and the anti-skid grooves are uniformly distributed on the surface of the extrusion ring.

The effects achieved by the components are as follows: when the extrusion ring is utilized to carry out better extrusion limit on the auxiliary ring and the positioning ring, friction can be increased through the anti-slip groove arranged on the extrusion ring, so that the pipeline can be conveniently and better abutted.

According to the utility model, when a patient cannot change the body position due to postoperative paralysis or weakness, the patient supports the patient body through the soft air cushion, the patient is controlled to incline through left and right fluctuation, at the moment, the air pump is utilized to convey air to the air bags fixedly connected to the supporting layer, so that the four air bags a, b and c and d which are distributed in a rectangular shape are limited and supported on the whole body, the limiting frame fixedly connected to the upper surface of the supporting layer can effectively limit the positions of the four air bags, the air bag pipes fixedly connected to the four air bags are controlled through the electromagnetic valves in the air pump, so that the four air bag areas are inflated and deflated, the patient is enabled to incline left and right, the patient is enabled to incline or change the body position conveniently, at the moment, the air bags b, c and d are inflated, the air bags a, b and c and d are inflated, the air bags a and b are deflated, the air bags c and d are inflated on the right half body of the patient, and vice versa, and when the air bags are inflated by the pipe fixedly connected to the air bags, the air bags are better limited and the air bags are inflated by the pipe is inflated by the air bags, and the air bags are limited and the pipe is better limited by the pipe when the pipe is inflated.

According to the utility model, after the butt joint limiting is carried out on the pipeline at one end of the air pump and the four air bag pipelines, in order to better seal and limit the joint of the whole connecting pipe and the air pump pipelines, the air bag pipelines cannot be effectively used, at the moment, the auxiliary ring in threaded connection with the connecting pipe is abutted against the positioning ring in threaded connection with the air pump, the limiting ring in the positioning ring is in threaded connection with the limiting groove formed in the auxiliary ring, so that the connecting pipe and the pipelines in the air pump are better limited, the sealing performance between the pipelines can be improved by utilizing the sealing gasket fixedly connected with the bottom end of the inner wall of the limiting groove, so that the air bag pipelines can be conveniently and better transported, when the auxiliary ring and the positioning ring are better extruded and limited by utilizing the extruding ring, friction can be increased by utilizing the anti-sliding groove formed in the extruding ring, so that the butt joint of the pipelines is conveniently and better achieved by operating the auxiliary device, the butt joint limiting between the auxiliary ring and the positioning ring is further fixedly limited by utilizing the threaded connection between the limiting groove and the limiting ring, so that the sealing performance between the whole pipelines is improved.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the adjusting device of the present utility model;

FIG. 3 is a schematic view of a part of the structure of the adjusting device of the present utility model;

fig. 4 is a schematic structural view of an auxiliary device of the present utility model.

Legend description: 1. a support layer; 2. an air pump; 3. an air bag a; 31. an air bag tube a; 4. an air bag b; 41. an air bag tube b; 5. an air bag c; 51. an air bag tube c; 6. an air bag d; 61. an air bag tube d; 7. a limit frame; 8. a fixing frame; 9. a connecting pipe; 10. an auxiliary device; 101. a pressing ring; 102. a positioning ring; 103. an auxiliary ring; 104. a sealing gasket; 105. an anti-skid groove; 106. a limit groove; 107. a limiting ring; 11. an adjusting device.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a control formula air bed of fluctuation about, includes supporting layer 1, connecting pipe 9, and the one end of supporting layer 1 is provided with air pump 2, and the one end fixed connection of connecting pipe 9 and air pump 2, the upper end surface of supporting layer 1 are equipped with adjusting device 11, and the arc surface of connecting pipe 9 is equipped with auxiliary device 10.

The specific arrangement and function of the adjusting device 11 and the auxiliary device 10 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the adjusting device 11 comprises a limiting frame 7, the bottom end of the limiting frame 7 is fixedly connected with the upper end surface of a supporting layer 1, the upper end surface of the supporting layer 1 is fixedly connected with an air bag a3, one side, close to the air bag a3, of the surface of the supporting layer 1 is fixedly connected with an air bag c5, one side, close to the air bag c5, of the surface of the supporting layer 1 is fixedly connected with an air bag b4, the air bag a3, the air bag b4 and the air bag c5 are all in butt joint with the surrounding inner wall of the limiting frame 7, one end side of the air bag a3 is fixedly connected with an air bag tube a31, one end side of the air bag b4 is fixedly connected with an air bag tube b41, one end side of the air bag c5 is fixedly connected with an air bag tube c51, one end side of the air bag d6 is fixedly connected with an air bag tube d61, the air bag tube a31, the air bag tube b41 and the air bag tube c51 are all in fixed connection with 9, one end, far from the supporting layer 1, of the air bag tube b41 and the air bag tube c51 and the air bag tube d61 are all in fixed connection with the air bag tube 7, the cambered surface of the air bag tube b41 and the air bag tube d61 and the cambered surface of the limiting frame 7 are all in butt joint with the surrounding inner wall of the limiting frame 7, one end of the air bag tube b 7 and the cambered surface of the air bag tube b 7 and the air bag tube b is connected with the cambered surface of the air bag tube b 8 and the air bag tube 8.

Referring to fig. 4, in this embodiment: the auxiliary device 10 comprises an auxiliary ring 103, the inner wall of the auxiliary ring 103 is connected with an arc surface screw of the connecting pipe 9, the position of the air pump 2 corresponding to the auxiliary ring 103 is in threaded connection with a positioning ring 102, one side of the positioning ring 102 close to the connecting pipe 9 is fixedly connected with a limiting ring 107, a limiting groove 106 is formed in the position of the auxiliary ring 103 corresponding to the limiting ring 107, the inner wall of the limiting groove 106 is in threaded connection with the surface of the limiting ring 107, one end, far away from each other, of the positioning ring 102 and the auxiliary ring 103 is connected with an extrusion ring 101 in a rotating shaft, the inner walls of the two extrusion rings 101 are respectively in threaded connection with the positioning ring 102 and the arc surface of the auxiliary ring 103, the bottom end of the inner wall of the limiting groove 106 is fixedly connected with a sealing gasket 104, the sealing gasket 104 is a rubber gasket, a plurality of anti-sliding grooves 105 are formed in the arc surface of the extrusion ring 101, and the anti-sliding grooves 105 are uniformly distributed on the surface of the extrusion ring 101.

Working principle: when the patient can not change the position because of postoperative paralysis or weakness, through soft air cushion bearing patient's health, chest to the patient, buttockss, leg portion is through controlling patient's health slope about fluctuation, utilize air pump 2 to carry out the gas transmission to fixed connection's gasbag on supporting layer 1 this moment, thereby let four be the gasbag a3 that the rectangle distributes, gasbag b4 and gasbag c5, gasbag d6 carry out spacing support to whole human body, and the spacing frame 7 of supporting layer 1 upper surface fixed connection can fix the position of four gasbags effectively, the gasbag pipe of fixed connection on four gasbags is controlled through the solenoid valve in air pump 2, thereby carry out the gassing to four gasbag regions, thereby reach and make patient's left and right side slope, conveniently shift or change the position, at this moment through gassing to gasbag b4, gasbag a3, gasbag c5, gasbag d6 are inflated, patient's right side upper half body slope, gasbag a3, gasbag b4, gassing, gasbag c5, right half body is inflated, vice versa, when utilizing the pipe is used to incline to carry out the gasbag 8 to carry out the fixed connection with the fixed support frame, when the patient is used to carry out the gas filling pipe to slide, vice versa, carry out the position is limited to the gasbag 8.

After the pipeline at one end of the air pump 2 is utilized to carry out butt joint limit with four air bag pipelines, in order to better seal and limit the joint of the whole connecting pipe 9 and the air pump 2 pipeline, thereby avoid that the air bag pipeline cannot be effectively used, at this moment, utilize the auxiliary ring 103 in threaded connection with the connecting pipe 9 to carry out butt joint with the locating ring 102 in threaded connection with the air pump 2, reuse the spacing groove 106 that the locating ring 102 was last to be offered with the auxiliary ring 103 to carry out threaded connection, thereby let the connecting pipe 9 carry out better spacing with the pipeline on the air pump 2, utilize the sealing gasket 104 of spacing groove 106 inner wall bottom fixed connection, can increase the leakproofness between the pipeline, thereby be convenient for carry out the gas transmission better to the air bag pipeline, when utilizing the extrusion ring 101 to carry out better extrusion spacing to the auxiliary ring 103 and the locating ring 102, can increase friction through the anti-skidding groove 105 that sets up on the extrusion ring 101, thereby be convenient for better butt joint to the pipeline, through the operation to auxiliary device 10, the butt joint spacing between auxiliary ring 103 and the locating ring 102 on the auxiliary ring 9 has been reached, reuse the threaded connection between the spacing groove 106 and the locating ring 107 to carry out fixed sealing performance between the whole pipeline.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. Left-right fluctuation control type air cushion bed comprises a supporting layer (1) and a connecting pipe (9), and is characterized in that: the one end of supporting layer (1) is provided with air pump (2), the one end fixed connection of connecting pipe (9) and the one end fixed connection of air pump (2), the upper end surface of supporting layer (1) is equipped with adjusting device (11), adjusting device (11) are including spacing frame (7), the bottom and the upper end fixed surface of supporting layer (1) of spacing frame (7) are connected, the upper end fixed surface of supporting layer (1) is connected with gasbag a (3), one side fixedly connected with gasbag c (5) that supporting layer (1) surface is close to gasbag a (3), one end fixedly connected with gasbag d (6) that supporting layer (1) surface is close to gasbag c (5), one side fixedly connected with gasbag b (4) that supporting layer (1) surface is close to gasbag c (5), the lateral wall of gasbag d (6) all with the inner wall looks butt around of spacing frame (7).

2. A side-to-side surge-controlled air bed as claimed in claim 1 wherein: one end side fixedly connected with gasbag pipe a (31) of gasbag a (3), one end side fixedly connected with gasbag pipe b (41) of gasbag b (4), one end side fixedly connected with gasbag pipe c (51) of gasbag c (5), one end side fixedly connected with gasbag pipe d (61) of gasbag d (6), gasbag pipe a (31), gasbag pipe b (41) and gasbag pipe c (51), the one end that supporting layer (1) was kept away from to gasbag pipe d (61) all with connecting pipe (9) fixed connection, gasbag pipe a (31), gasbag pipe b (41) and gasbag pipe c (51), the arc surface of gasbag pipe d (61) all runs through with the surface slip of spacing frame (7).

3. A side-to-side surge-controlled air bed as claimed in claim 2 wherein: the air bag tube a (31), the air bag tube b (41), the air bag tube c (51) and the air bag tube d (61) are all connected with the fixing frame (8) in a sliding mode, and one end of the fixing frame (8) is fixedly connected with the side wall of the limiting frame (7).

4. A side-to-side surge-controlled air bed as claimed in claim 1 wherein: the circular arc face of connecting pipe (9) is equipped with auxiliary device (10), auxiliary device (10) include auxiliary ring (103), the inner wall of auxiliary ring (103) is connected with the circular arc face screw rod of connecting pipe (9), the position threaded connection of air pump (2) circular arc face corresponding auxiliary ring (103) has holding ring (102), one side fixedly connected with spacing ring (107) that holding ring (102) is close to connecting pipe (9), spacing groove (106) have been seted up to the position that auxiliary ring (103) corresponds spacing ring (107), the inner wall of spacing groove (106) and the surface threaded connection of spacing ring (107), the equal pivot of one end that holding ring (102) and auxiliary ring (103) keep away from each other is connected with extrusion ring (101), two the inner wall of extrusion ring (101) respectively with the circular arc face threaded connection of holding ring (102), auxiliary ring (103).

5. A side-to-side surge-controlled air bed as claimed in claim 4 wherein: the inner wall bottom fixedly connected with sealing gasket (104) of spacing groove (106), sealing gasket (104) are the rubber pad.

6. A side-to-side surge-controlled air bed as claimed in claim 4 wherein: the arc surface of the extrusion ring (101) is provided with a plurality of anti-skid grooves (105), and the anti-skid grooves (105) are uniformly distributed on the surface of the extrusion ring (101).