CN219847172U - Double-support air cushion - Google Patents
Double-support air cushion Download PDFInfo
- Publication number
- CN219847172U CN219847172U CN202321256107.3U CN202321256107U CN219847172U CN 219847172 U CN219847172 U CN 219847172U CN 202321256107 U CN202321256107 U CN 202321256107U CN 219847172 U CN219847172 U CN 219847172U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- gasket
- frame
- air
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004816 latex Substances 0.000 claims abstract description 26
- 229920000126 latex Polymers 0.000 claims abstract description 26
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000009977 dual effect Effects 0.000 claims 5
- 230000000670 limiting effect Effects 0.000 abstract description 9
- 230000008093 supporting effect Effects 0.000 abstract description 8
- 230000007423 decrease Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 29
- 238000001125 extrusion Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
Abstract
The utility model relates to the technical field of air cushions, in particular to a double-support air cushion. The utility model comprises a latex pad, a gasket and air bags, wherein a plurality of air bags are arranged at the upper end of the gasket, the air bags are mutually communicated, the lower end of the gasket is provided with the latex pad, the upper surface of the gasket is provided with a limiting structure, the limiting structure comprises a pressing frame, the pressing frame is positioned above the gasket, pull ropes are fixedly connected to four sides of the side face of the pressing frame, a plurality of clamping balls are uniformly and fixedly connected to the arc surface of the pull ropes, and the surface of the latex pad is sleeved with a mounting frame. The problem of traditional air cushion when the chance cuts off the power supply or the air pump damages, can lead to the gasbag to the supporting effect decline of patient, and then lead to the compliance to the patient support to reduce, bring the discomfort for the user, joint strength between gasket and the bed is lower simultaneously, leads to moving between gasket and the bed easily, influences the gasbag to the normal support of patient is solved.
Description
Technical Field
The utility model relates to the technical field of air cushions, in particular to a double-support air cushion.
Background
The air cushion is composed of air bags and a gasket, and is mainly characterized in that a plurality of air bags are communicated and arranged on the gasket, and the air bags are inflated by an air pump to keep the upper end of the gasket in a soft state all the time.
The pressure sore prevention air cushion is also one of the air cushions in the prior art, and is mainly used for supporting long-term bedridden patients, but when the traditional air cushion is occasionally powered off or the air pump is damaged, the supporting effect of the air bag on the patients is reduced, and then the softness of the supporting of the patients is reduced, so that discomfort is brought to a user, meanwhile, the connection strength between the pad and the bed is lower, the pad and the bed are easy to move, and the normal supporting of the air bag on the patients is influenced.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, when the traditional air cushion is powered off or an air pump is damaged, the supporting effect of an air bag on a patient is reduced, the softness of supporting the patient is reduced, discomfort is brought to a user, meanwhile, the connection strength between a pad and a bed is low, the pad and the bed are easy to move, and the normal supporting of the air bag on the patient is influenced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a double bracing air cushion, includes latex pad, gasket and gasbag, a plurality of gasbag is installed to the upper end of gasket, and a plurality of the gasbag is linked together each other, the lower extreme of gasket is provided with the latex pad, the upper surface of gasket is equipped with limit structure, limit structure includes presses the frame, press the top that the frame is located the gasket, the equal fixedly connected with stay cord in side four sides position of frame, the even fixedly connected with card ball of circular arc face of stay cord, the surface of latex pad has cup jointed the installing frame, the four sides of installing frame all is with the help of bolt fixedly connected with mounting panel, one side fixedly connected with card frame that the installing panel kept away from the installing frame, the equal fixedly connected with spring in inside both sides of card frame, two the one end fixedly connected with connecting plate that the spring is close to each other, two one side fixedly connected with depression bar that the connecting plate is close to each other, the cross-section of depression bar is "U" shape, the lower extreme fixedly connected with bottom plate of card frame, the round hole has been seted up on the surface, the size looks adaptation of round hole and card ball.
The effects achieved by the components are as follows: the effect that the gasket is extruded on the latex pad by pulling the pressing frame by the aid of the pull rope is achieved, and then the connection strength between the gasket and the latex pad is improved.
Preferably, two sides that the connecting plate kept away from each other are all fixedly connected with gag lever post, the arc surface and the spring sliding connection of gag lever post, the one end that the connecting plate was kept away from to the gag lever post slides and runs through the card frame.
The effects achieved by the components are as follows: the effect of limiting the elastic force direction of the spring is achieved.
Preferably, the pull ring is fixedly connected to the bottommost end of the pull rope, the clamping rod is fixedly connected to the surface of the mounting frame, and the size of the clamping rod is smaller than that of the pull ring.
The effects achieved by the components are as follows: the effect that can hang the pull ring on the draw-in bar has been reached, and then the effect that can accomodate unnecessary length's stay cord has been reached.
Preferably, the arc surface of the clamping rod is fixedly connected with an anti-slip sleeve, and the arc surface of the anti-slip sleeve is uniformly provided with anti-slip patterns.
The effects achieved by the components are as follows: the effect of improving the friction force between the pull ring and the clamping rod is achieved.
Preferably, a plurality of adjacent gap positions of gasbag are equipped with auxiliary structure, auxiliary structure includes a plurality of clamp plate, and a plurality of the clamp plate is located the gap position of a plurality of gasbag respectively, a plurality of one side fixedly connected with linking bridge of clamp plate, one side fixedly connected with L shaped plate of linking bridge, the lower extreme fixedly connected with couple of L shaped plate, the arc surface cover of couple has the snap ring, one side fixedly connected with cardboard of installing frame, the cardboard internal thread is inserted and is equipped with the screw rod, the upper end and the snap ring rotation of screw rod are connected.
The effects achieved by the components are as follows: the air bag sealing device has the advantages that the effect of extruding and sealing the communicated positions between the air bags is achieved, and the situation that a plurality of air bags leak air simultaneously when a certain air bag leaks air is avoided.
Preferably, the upper surface fixedly connected with sponge strip of clamp plate, the upper surface fixedly connected with sponge strip of sponge strip, the size of sponge strip and the size looks adaptation of clamp plate.
The effects achieved by the components are as follows: the effect of improving the softness of the surface of the pressing plate is achieved.
In summary, the beneficial effects of the utility model are as follows:
according to the utility model, the air pump is firstly utilized to inflate the air bag, then the inflated air bag is placed on the latex cushion together with the gasket, at the moment, when the air pump fails or is powered off, after the air bag leaks air, a patient can still be supported by means of the soft latex cushion, after the gasket is placed on the latex cushion together with the air bag, the pull rope is pulled, the pull rope sequentially passes through the clamping frame and between the two compression bars and finally passes out of the round hole, then the pull rope is pulled, at the moment, the pull rope drives the clamping ball to start to extrude the two compression bars, the two compression bars move in the direction away from each other, at the moment, the spring is in a compressed state, the limiting rod slides along the surface of the clamping frame, the limiting rod has the effect of limiting the elastic direction of the spring, after the clamping ball passes through the clamping rod, at the moment, the spring can clamp the connecting plate together with the elastic force of the clamping rod, the two clamping rods are clamped above the clamping ball, when the pull rope is continuously pulled, the extrusion strength of the pressing frame to the gasket can be adjusted, after the pressing frame is extruded, the pull ring is pulled, the pull rope is sleeved on the clamping rod, the length is received, at first, the effect of storing is achieved, the effect of the air bag can be achieved, and the air bag can be practically inflated by the air bag, and the effect of the air bag can be simultaneously supported by the air bag.
According to the utility model, the screw is rotated firstly, so that the screw drives the clamping ring to move downwards by virtue of the threads, the clamping ring can pull the hook to move downwards at the moment, the hook can directly pull the L-shaped plate to move downwards at the moment, the L-shaped plate drives the pressing plate to move downwards and squeeze the gap position of the air bags, the effect of separating the air in each air bag independently is achieved, the occurrence of the condition that air leakage of all the air bags is caused by single air leakage of the air bags is avoided, and the stability of the air bags in use is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a limiting structure according to the present utility model;
FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present utility model;
fig. 4 shows the structure of the auxiliary structure of the present utility model.
Legend description: 1. a latex pad; 2. a gasket; 3. an air bag; 4. a limit structure; 401. pressing a frame; 402. a pull rope; 403. ball clamping; 404. a mounting plate; 405. a clamping frame; 406. a spring; 407. a connecting plate; 408. a compression bar; 409. a bottom plate; 410. a round hole; 411. a limit rod; 412. a pull ring; 413. a clamping rod; 414. an anti-skid sleeve; 415. a mounting frame; 5. an auxiliary structure; 51. a pressing plate; 52. a sponge strip; 53. a connection frame; 54. an L-shaped plate; 55. a hook; 56. a clasp; 57. a clamping plate; 58. and (3) a screw.
Detailed Description
Referring to fig. 1, the present utility model provides a technical solution: the double-support air cushion comprises a latex cushion 1, a gasket 2 and air bags 3, wherein a plurality of air bags 3 are installed at the upper end of the gasket 2, the plurality of air bags 3 are communicated with each other, the lower end of the gasket 2 is provided with the latex cushion 1, the upper surface of the gasket 2 is provided with a limiting structure 4, and the adjacent gap positions of the plurality of air bags 3 are provided with auxiliary structures 5.
The specific arrangement and function of the limit structure 4 and the auxiliary structure 5 will be described in detail below.
Referring to fig. 2 and 3, in the present embodiment: limit structure 4 includes presses frame 401, press frame 401 is located the top of gasket 2, the equal fixedly connected with stay cord 402 in side four sides position of frame 401 presses, a plurality of card ball 403 of even fixedly connected with of arc surface of stay cord 402, the installation frame 415 has been cup jointed on the surface of latex pad 1, the four sides of installation frame 415 all are with the help of bolt fixedly connected with mounting panel 404, one side fixedly connected with card frame 405 of mounting panel 404 keeping away from installation frame 415, the inside both sides of card frame 405 all are fixedly connected with spring 406, one end fixedly connected with connecting plate 407 that two springs 406 are close to each other, one side fixedly connected with depression bar 408 that two connecting plates 407 are close to each other, the cross-section of depression bar 408 is "U" shape, the lower extreme fixedly connected with bottom plate 409 of card frame 405, round hole 410 has been seted up on the surface of bottom plate 409, the size and the looks adaptation of card ball 403 of round hole 410 have reached the effect that can be with gasket 2 extrusion on latex pad 1 with the help of stay cord 402 pulling frame 401, and then improve joint strength between gasket 2 and the latex pad 1. One side that two connecting plates 407 keep away from each other is all fixedly connected with gag lever post 411, and the arc surface and the spring 406 sliding connection of gag lever post 411, and the one end that connecting plate 407 was kept away from to gag lever post 411 slides and runs through card frame 405, has reached the effect that limits the spring 406 elasticity direction. The pull ring 412 is fixedly connected to the bottommost end of the pull rope 402, the clamping rod 413 is fixedly connected to the surface of the mounting frame 415, the size of the clamping rod 413 is smaller than that of the pull ring 412, the effect that the pull ring 412 can be hung on the clamping rod 413 is achieved, and further the effect that the pull rope 402 with the excessive length can be stored is achieved. The arc surface of the clamping rod 413 is fixedly connected with an anti-slip sleeve 414, and anti-slip patterns are uniformly formed on the arc surface of the anti-slip sleeve 414, so that the effect of improving the friction force between the pull ring 412 and the clamping rod 413 is achieved.
Referring to fig. 4, in this embodiment: the auxiliary structure 5 comprises a plurality of pressing plates 51, the plurality of pressing plates 51 are respectively located at the gap positions of the plurality of air bags 3, one side of each pressing plate 51 is fixedly connected with a connecting frame 53, one side of each connecting frame 53 is fixedly connected with an L-shaped plate 54, the lower end of each L-shaped plate 54 is fixedly connected with a hook 55, the arc surface of each hook 55 is sleeved with a clamping ring 56, one side of each mounting frame 415 is fixedly connected with a clamping plate 57, a screw 58 is inserted into each clamping plate 57 through internal threads, the upper end of each screw 58 is rotationally connected with each clamping ring 56, the effect of extruding and plugging at the position communicated between each air bag 3 and each air bag 3 is achieved, and the condition that the plurality of air bags 3 leak simultaneously when a certain air bag 3 leaks is avoided. The upper surface fixedly connected with sponge strip 52 of clamp plate 51, the upper surface fixedly connected with sponge strip 52 of sponge strip 52, the size of sponge strip 52 and the size looks adaptation of clamp plate 51 have reached the effect that improves clamp plate 51 surface softness.
The operation principle utilizes the air pump to aerify gasbag 3 earlier, then put the gasbag 3 that will aerify and take gasket 2 on latex pad 1, this moment has reached when the air pump breaks down or when outage, gasbag 3 leaks gas after, still can support the patient with the help of soft latex pad 1, after putting gasket 2 together gasbag 3 on latex pad 1, pulling rope 402, make rope 402 pass card frame 405 in proper order, pass out from round hole 410 between two depression bars 408 at last, pulling rope 402 is then, this moment, the stay rope 402 drives the card ball 403 and begins to extrude two depression bars 408, make two depression bars 408 remove to the direction that keeps away from each other, at this moment, spring 406 is in compressed state, gag lever post 411 can slide along the surface of card frame 405, after the card ball 403 passes through card pole 413, spring 406 can give connecting plate 407 card pole elasticity 413, make two card poles 413 block in card ball 403 top, when continuously pulling 402, can adjust the extrusion strength of frame 401 to gasket 2, when pressing down frame 412, take place the effect of pressing the gasket 2 with the help of the latex pad 3, can take place at first with the help of the extra effect of the latex pad 3 when the pull ring 412 is kept away from each other, the direction is in compression state, this moment spring 406 is in compressed state, limit rod 411 can be along the surface of the direction of compression of the gasket 405, effect of limiting effect is realized, after the elasticity of the gasket 1 is passed through the gasket 1, after the latex pad 3 has been reached, and can take advantage has reached at the time 1, and can take advantage 1.
The screw rod 58 is rotated firstly, the screw rod 58 drives the clamping ring 56 to move downwards by means of threads, the clamping ring 56 can pull the hook 55 to move downwards at the moment, the hook 55 can directly pull the L-shaped plate 54 to move downwards at the moment, the L-shaped plate 54 drives the pressing plate 51 to move downwards and extrude the gap position of the air bags 3, the effect of separating the air in each air bag 3 independently is achieved, the situation that air leakage of all the air bags 3 is caused by single air leakage of the air bags 3 is avoided, and the stability of the air bags 3 in use is improved.
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 (6)
1. The double support air cushion comprises a latex cushion (1), a gasket (2) and an air bag (3), and is characterized in that: the upper end of gasket (2) is installed a plurality of gasbag (3), and a plurality of gasbag (3) are linked together each other, the lower extreme of gasket (2) is provided with latex pad (1), the upper surface of gasket (2) is equipped with limit structure (4), limit structure (4) are including pressing frame (401), press frame (401) to be located the top of gasket (2), the side four sides position of pressing frame (401) all fixedly connected with stay cord (402), the even fixedly connected with of arc surface of stay cord (402) a plurality of card ball (403), the surface of latex pad (1) cup joints installing frame (415), the four sides of installing frame (415) all are with the help of bolt fixedly connected with mounting plate (404), one side fixedly connected with card frame (405) of installing frame (415), the inside both sides of card frame (405) all are fixedly connected with spring (406), two one end fixedly connected with connecting plate (407) that spring (406) are close to each other, two connecting plate (407) are all fixedly connected with stay cord (408), one side (408) are close to each other, are connected with compression bar (409) in shape, compression bar (409) are connected with each other's surface is fixed with bottom plate (408), the size of the round hole (410) is matched with the size of the clamping ball (403).
2. The dual support cushion of claim 1, wherein: two one sides that connecting plate (407) kept away from each other are all fixedly connected with gag lever post (411), arc surface and spring (406) sliding connection of gag lever post (411), the one end that connecting plate (407) were kept away from to gag lever post (411) slides and runs through card frame (405).
3. The dual support cushion of claim 1, wherein: the pull ring (412) is fixedly connected to the bottommost end of the pull rope (402), the clamping rod (413) is fixedly connected to the surface of the mounting frame (415), and the size of the clamping rod (413) is smaller than that of the pull ring (412).
4. A dual support cushion as in claim 3 wherein: the arc surface of the clamping rod (413) is fixedly connected with an anti-slip sleeve (414), and anti-slip lines are uniformly arranged on the arc surface of the anti-slip sleeve (414).
5. The dual support cushion of claim 1, wherein: the utility model provides a plurality of adjacent clearance position of gasbag (3) is equipped with auxiliary structure (5), auxiliary structure (5) include a plurality of clamp plate (51), a plurality of clamp plate (51) are located the clearance position of a plurality of gasbag (3) respectively, a plurality of one side fixedly connected with connecting frame (53) of clamp plate (51), one side fixedly connected with L shaped plate (54) of connecting frame (53), the lower extreme fixedly connected with couple (55) of L shaped plate (54), the arc surface cover of couple (55) has snap ring (56), one side fixedly connected with cardboard (57) of installing frame (415), cardboard (57) internal thread is inserted and is equipped with screw rod (58), the upper end and the snap ring (56) rotation of screw rod (58) are connected.
6. The dual support cushion of claim 5, wherein: the upper surface fixedly connected with sponge strip (52) of clamp plate (51), the upper surface fixedly connected with sponge strip (52) of sponge strip (52), the size of sponge strip (52) and the size looks adaptation of clamp plate (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321256107.3U CN219847172U (en) | 2023-05-23 | 2023-05-23 | Double-support air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321256107.3U CN219847172U (en) | 2023-05-23 | 2023-05-23 | Double-support air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219847172U true CN219847172U (en) | 2023-10-20 |
Family
ID=88343102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321256107.3U Active CN219847172U (en) | 2023-05-23 | 2023-05-23 | Double-support air cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219847172U (en) |
-
2023
- 2023-05-23 CN CN202321256107.3U patent/CN219847172U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219847172U (en) | Double-support air cushion | |
| CN216494500U (en) | Massage mattress for pressing waist | |
| CN111759560A (en) | Postpartum pelvic floor recovery instrument | |
| CN210408836U (en) | Soft or hard adjustable nursing pad | |
| CN210212137U (en) | Car seat lumbar support control valve | |
| CN217118793U (en) | Novel sore pad is prevented pressing by sacrococcygeal portion | |
| CN212972198U (en) | Student corrects chair with posture | |
| CN216603215U (en) | Neck massager | |
| CN217286220U (en) | Abdominal belt for assisting enteroscopy | |
| CN219375258U (en) | Turning-over pillow | |
| CN215126878U (en) | Be suitable for inflation neck pillow of subway commute | |
| CN211797619U (en) | Leg massage device for pediatric neurology department | |
| CN212186011U (en) | Pillow for fixing neck | |
| CN216725036U (en) | Waist assisting turning-over device for orthopedic bedridden patient | |
| CN218652328U (en) | Nursing pillow for venous thrombosis of lower limbs | |
| CN218045656U (en) | Triangular pillowcase with fixed air cushion | |
| CN210612401U (en) | Height-adjustable's pressurization nursing pad is used in orthopedics nursing | |
| CN221600345U (en) | Head fixing device | |
| CN211512386U (en) | Medical multi-chamber air cushion and air cushion bed formed by same | |
| CN213372270U (en) | Head trauma hemostasis device with adjustable air bag | |
| CN215021033U (en) | ICU nursing is with head protection device | |
| CN216985506U (en) | Medical nursing pillow | |
| CN219963206U (en) | Cervical vertebra traction bed | |
| CN218420910U (en) | Novel handstand machine | |
| CN217987226U (en) | Pillow for correcting head position of patient after neurosurgery operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |