CN216823948U - Medical care bed based on old person uses - Google Patents
Medical care bed based on old person uses Download PDFInfo
- Publication number
- CN216823948U CN216823948U CN202220002517.4U CN202220002517U CN216823948U CN 216823948 U CN216823948 U CN 216823948U CN 202220002517 U CN202220002517 U CN 202220002517U CN 216823948 U CN216823948 U CN 216823948U
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- bed board
- bed
- medical care
- fixed
- horizontal pole
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000474 nursing effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000037213 diet Effects 0.000 description 3
- 235000005911 diet Nutrition 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 208000005346 nocturnal enuresis Diseases 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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Abstract
The utility model discloses a medical care bed based on old person uses relates to the medical instrument field, including first bed board, the below of first bed board is provided with the horizontal pole, just the one end of first bed board articulates there is the second bed board, first bed board with be connected with angle adjustment mechanism between the second bed board, the roll connection in surface of horizontal pole has the gyro wheel, just be fixed with the fixed plate between the horizontal pole, per two all rotate between the gyro wheel and be connected with the connecting axle, the rotation in surface of connecting axle is connected with the axle sleeve, the fixed surface of axle sleeve has the bracing piece. The utility model discloses a set up branch, splint, bracing piece and gyro wheel, at the in-process that the pneumatic cylinder drove the branch and goes up and down, the surface slip of bracing piece is hugged closely to two splint, makes the interior contained angle between two bracing pieces make the change, and simultaneously, the gyro wheel rolls in the inside of guide rail, alright realization is to the altitude mixture control of first bed board, makes this nursing bed be applicable to the old person of different heights, makes the use impression more comfortable.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a medical care bed based on old person uses.
Background
The nursing bed is designed according to the treatment needs of patients and the life habits of lying in bed, the nursing bed with the family members can accompany, has a plurality of nursing functions and operating buttons, uses the insulating and safe bed, such as weight monitoring, back-up dining, intelligent turning-over, bedsore prevention, negative pressure urine receiving, bed-wetting alarm monitoring, moving transportation, rest, rehabilitation, drug delivery and transfusion and other functions, and can be used independently or matched with treatment or rehabilitation equipment.
The bed board of current nursing bed highly all is fixed, can not adjust the height of bed board according to patient's height, especially to the old person, if the bed board is too high, can lead to getting on or off the bed more inconvenient, sits when the bedside rest, and the comfort level is also lower, if the bed board is lower, to the higher old person of son, also can not reach higher comfort.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a medical care bed for old people.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a medical care bed based on old person uses, includes first bed board, the below of first bed board is provided with the horizontal pole, just the one end of first bed board articulates there is the second bed board, first bed board with be connected with angle adjustment mechanism between the second bed board, the surface roll connection of horizontal pole has the gyro wheel, just be fixed with the fixed plate between the horizontal pole, per two all rotate between the gyro wheel and be connected with the connecting axle, the surface of connecting axle is rotated and is connected with the axle sleeve, the fixed surface of axle sleeve has the bracing piece, the bracing piece with rotate between the first bed board and connect, the pneumatic cylinder is installed to the top of fixed plate, the top of pneumatic cylinder is fixed with branch, the one end of branch articulates there are two splint.
Preferably, the upper surface of the cross rod is provided with a guide rail at a position corresponding to the roller, and the width of the guide rail is matched with the width of the roller.
Preferably, the two clamping plates are fixedly connected through a fixing rod, and a sliding groove is formed in the surface of the supporting rod corresponding to the position of the fixing rod.
Preferably, the angle adjusting mechanism comprises a rack and a connecting plate, a rotating shaft is rotatably connected between the connecting plates, a gear is fixed in the middle of the rotating shaft, and a hand wheel is fixed at one end of the rotating shaft.
Preferably, the gear is engaged with the rack, and the rack is in an arc structure.
Preferably, a threaded rod is assembled on the lower thread of one of the connecting plates, and a hole is formed in one side of the hand wheel at a position corresponding to the threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that by arranging the supporting rods, the clamping plates, the supporting rods and the rollers, in the process that the hydraulic cylinder drives the supporting rods to lift, the two clamping plates are tightly attached to the surfaces of the supporting rods to slide, so that the inner included angle between the two supporting rods is changed, and meanwhile, the rollers roll in the guide rail, so that the height of the first bed plate can be adjusted, the nursing bed is suitable for the old with different heights, the use feeling is more comfortable, the operation is convenient, and the structure is stable;
2. the utility model discloses a set up angle adjustment mechanism, through rotating the hand wheel, under the meshing transmission of gear and rack, alright adjust the inclination of second bed board to carry out activities such as diet, reading when the patient lies in the bed, in addition, still be equipped with the threaded rod, can lock the gear after adjusting, automatic to descending when avoiding second bed board pressurized.
Drawings
Fig. 1 is a schematic structural view of a medical care bed for old people according to the present invention;
fig. 2 is a schematic sectional structure view of a medical care bed for the elderly according to the present invention;
fig. 3 is an enlarged schematic structural view of the inside of the part a in fig. 2 of the medical care bed for the elderly according to the present invention;
fig. 4 is the utility model provides a based on old person uses among medical care bed angle adjustment mechanism's structural schematic.
In the figure: 1. a first bed plate; 2. a cross bar; 3. a roller; 4. a connecting shaft; 5. a shaft sleeve; 6. a support bar; 7. a fixing plate; 8. a hydraulic cylinder; 9. a strut; 10. a splint; 11. fixing the rod; 12. a second bed board; 13. a rack; 14. a connecting plate; 15. a rotating shaft; 16. a gear; 17. a hand wheel; 18. a threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a medical care bed for old people comprises a first bed board 1, a cross bar 2 is arranged below the first bed board 1, a second bed board 12 is hinged at one end of the first bed board 1, an angle adjusting mechanism is connected between the first bed board 1 and the second bed board 12, rollers 3 are connected on the surface of the cross bar 2 in a rolling manner, a fixing plate 7 is fixed between the cross bars 2, a connecting shaft 4 is rotatably connected between each two rollers 3, a shaft sleeve 5 is rotatably connected on the surface of the connecting shaft 4, a support bar 6 is fixed on the surface of the shaft sleeve 5, the support bar 6 is rotatably connected with the first bed board 1, a hydraulic cylinder 8 is arranged above the fixing plate 7, a support rod 9 is fixed above the hydraulic cylinder 8, two clamp plates 10 are hinged at one end of the support rod 9, in the process of lifting of the support rod 9, the two clamp plates 10 hinged with the support rod 9 can closely cling to the surface of the support bar 6 to slide, thereby changing the inner angle between the two support rods 6.
Referring to fig. 1, the upper surface of the cross bar 2 is provided with a guide rail at a position corresponding to the roller 3, the width of the guide rail is matched with the width of the roller 3, and when the inner included angle between the two support rods 6 is changed, the roller 3 rolls in the guide rail, so that the height of the first bed plate 1 is changed.
Referring to fig. 2-3, the two clamping plates 10 are fixedly connected with each other through the fixing rod 11, a sliding groove is formed in the surface of the supporting rod 6 corresponding to the position of the fixing rod 11, the distance between the two clamping plates 10 is matched with the size of the supporting rod 6, and the two clamping plates 10 can closely cling to the surface of the supporting rod 6 to slide under the fixed connection of the fixing rod 11.
Referring to fig. 1 and 4, the angle adjusting mechanism comprises a rack 13 and a connecting plate 14, a rotating shaft 15 is rotatably connected between the connecting plates 14, a gear 16 is fixed in the middle of the rotating shaft 15, a hand wheel 17 is fixed at one end of the rotating shaft 15, and the angle adjusting mechanism is arranged at the same time, so that the inclination angle of the second bed board 12 can be adjusted at any time according to the needs of a patient, the patient can lean on the surface of the second bed board 12, and the activities such as diet and the like are facilitated.
Referring to fig. 4, the gear 16 is engaged with the rack 13, and the rack 13 is in an arc structure, so that the adjustment of the tilt angle of the second bed plate 12 can be realized under the engagement transmission of the gear 16 and the rack 13.
Referring to fig. 4, a threaded rod 18 is assembled on a lower thread of one of the connecting plates 14, a hole is formed in a position, corresponding to the threaded rod 18, of one side of the hand wheel 17, and after the threaded rod 18 is rotated into the hole, the hand wheel 17, the rotating shaft 15 and the gear 16 can be locked, so that the second bed plate 12 is prevented from automatically descending when being pressed.
In the utility model, the height of the first bed board 1 can be adjusted according to the height of a patient, the comfort level of the patient is improved, the hydraulic cylinder 8 is started, the hydraulic cylinder 8 drives the supporting rod 9 to ascend, the two clamping plates 10 hinged with the supporting rod 9 slide upwards along the two sides of the supporting rod 6, so that the inner included angle between the two supporting rods 6 is gradually increased, in the process, the lower end of the supporting rod 6 is close to the two ends of the first bed board 1, the shaft sleeve 5 pushes the connecting shaft 4 to move, the roller 3 rolls in the guide rail, and the first bed board 1 is further gradually descended; on the contrary, when the hydraulic cylinder 8 drives the supporting rod 9 to descend, the two clamping plates 10 cling to the two sides of the supporting rods 6 to slide downwards, so that the inner included angle between the two supporting rods 6 is gradually reduced, and meanwhile, the roller 3 rolls in the guide rail in the direction close to the fixing plate 7, so that the height of the first bed plate 1 can be gradually increased, the height adjusting process is simple and convenient, and the structure is stable.
The inclination of the second bed board 12 can be adjusted, so that when a patient lies in bed, diet, reading and the like can be facilitated, the threaded rod 18 is firstly rotated, one end of the threaded rod 18 is gradually rotated out of the hole in one side of the hand wheel 17, the rotating shaft 15 and the gear 16 are unlocked, then, the hand wheel 17 is rotated in the forward direction, under the meshing transmission action of the gear 16 and the rack 13, the rack 13 can drive one end of the second bed board 12 to gradually rotate upwards, after the adjustment is completed, the threaded rod 18 is rotated again, one end of the threaded rod 18 is gradually rotated into the hole, the gear 16 is locked again, the second bed board 12 is prevented from automatically descending when being pressed, and the patient can lean against the surface of the second bed board 12; when one end of the second bed board 12 needs to be lowered, the threaded rod 18 is firstly removed from locking the gear 16, then the hand wheel 17 is rotated reversely, similarly, under the meshing transmission action of the gear 16 and the rack 13, the rack 13 can drive one end of the second bed board 12 to gradually rotate downwards, and finally, the threaded rod 18 is used for locking the gear 16.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a medical care bed based on old person uses, includes first bed board (1), its characterized in that, the below of first bed board (1) is provided with horizontal pole (2), just the one end of first bed board (1) articulates there is second bed board (12), first bed board (1) with be connected with angle adjustment mechanism between second bed board (12), the surface roll connection of horizontal pole (2) has gyro wheel (3), just be fixed with fixed plate (7) between horizontal pole (2), every two all rotate between gyro wheel (3) and be connected with connecting axle (4), the surperficial rotation of connecting axle (4) is connected with axle sleeve (5), the fixed surface of axle sleeve (5) has bracing piece (6), bracing piece (6) with rotate between first bed board (1) and be connected, pneumatic cylinder (8) are installed to the top of fixed plate (7), a supporting rod (9) is fixed above the hydraulic cylinder (8), and two clamping plates (10) are hinged to one end of the supporting rod (9).
2. The medical care bed for the elderly is characterized in that a guide rail is arranged on the upper surface of the cross rod (2) at a position corresponding to the rollers (3), and the width of the guide rail is matched with that of the rollers (3).
3. The medical care bed for the elderly is characterized in that the two clamping plates (10) are fixedly connected through a fixing rod (11), and a sliding groove is formed in the surface of the supporting rod (6) corresponding to the position of the fixing rod (11).
4. The medical care bed for the elderly is characterized in that the angle adjusting mechanism comprises a rack (13) and connecting plates (14), a rotating shaft (15) is rotatably connected between the connecting plates (14), a gear (16) is fixed in the middle of the rotating shaft (15), and a hand wheel (17) is fixed at one end of the rotating shaft (15).
5. The medical care bed based on old people, according to claim 4, characterized in that the gear (16) and the rack (13) are connected in a meshed manner, and the rack (13) is of an arc-shaped structure.
6. The medical care bed for old people according to claim 4, wherein a threaded rod (18) is screwed on the lower part of one of the connecting plates (14), and a hole is formed on one side of the hand wheel (17) corresponding to the position of the threaded rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220002517.4U CN216823948U (en) | 2022-01-04 | 2022-01-04 | Medical care bed based on old person uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220002517.4U CN216823948U (en) | 2022-01-04 | 2022-01-04 | Medical care bed based on old person uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216823948U true CN216823948U (en) | 2022-06-28 |
Family
ID=82114190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220002517.4U Expired - Fee Related CN216823948U (en) | 2022-01-04 | 2022-01-04 | Medical care bed based on old person uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216823948U (en) |
-
2022
- 2022-01-04 CN CN202220002517.4U patent/CN216823948U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |