CN220735677U - Nursing back cushion with adjustable - Google Patents
Nursing back cushion with adjustable Download PDFInfo
- Publication number
- CN220735677U CN220735677U CN202320785015.8U CN202320785015U CN220735677U CN 220735677 U CN220735677 U CN 220735677U CN 202320785015 U CN202320785015 U CN 202320785015U CN 220735677 U CN220735677 U CN 220735677U
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- China
- Prior art keywords
- fixedly connected
- bevel gear
- rotating shaft
- pillow
- bearing
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 29
- 230000000149 penetrating effect Effects 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses an adjustable nursing headrest, which belongs to the technical field of nursing backrests and comprises a base and a headrest, wherein the headrest is arranged at the upper end of the base, a first bevel gear is fixedly connected to the surface of a first rotating shaft, a threaded pipe is connected to the upper end of a first threaded column in a threaded manner, a pillow is fixedly connected to the upper end of the threaded pipe, a second bevel gear is fixedly connected to the other end of a second rotating shaft, and the first bevel gear and the second bevel gear are meshed.
Description
Technical Field
The utility model relates to the technical field of nursing back rests, in particular to an adjustable nursing back rest.
Background
The headrest is a bedding article. Commonly used for people and for noon break or temporary back rest. Nursing back cushion is the back cushion that patient's nursing in-process used, can help the patient to treat the cervical vertebra, and current back cushion is fixed, can't adjust the angle of back cushion and the height of pillow, and the adaptation different patients that can not be fine, and the practicality is poor, for solving above problem, we have proposed following solution.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects in the prior art, the utility model aims to provide an adjustable nursing headrest which has the characteristics of adjusting the angle of the headrest and the height of the pillow.
Technical proposal
In order to achieve the above purpose, the utility model provides an adjustable nursing headrest, which comprises a base and a headrest, wherein the headrest is arranged at the upper end of the base, a first transmission bin is arranged in the headrest, a first bearing is fixedly connected in the first transmission bin, a first rotating shaft is penetrated in the first bearing, a first bevel gear is fixedly connected to the surface of the first rotating shaft, a first threaded column is fixedly connected to the upper end of the first rotating shaft, a threaded pipe is connected to the upper end of the first threaded column in a threaded manner, a pillow is fixedly connected to the upper end of the threaded pipe, a second bearing is penetrated in the surface of the first transmission bin, a second rotating shaft is penetrated in the second bearing, one end of the second rotating shaft is fixedly connected with a first handle, the other end of the second rotating shaft is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, a telescopic rod is fixedly connected to the inside the first transmission bin, and the other end of the telescopic rod is fixedly connected to the lower surface of the pillow.
When the nursing headrest with adjustable uses this technical scheme, through setting up first screw thread post and screwed pipe, when people need highly adjust the pillow, people only need rotate first handle to drive second bevel gear and rotate, under the cooperation of second bevel gear and first bevel gear, make first screw thread post rotate, under the cooperation of first screw thread post and screwed pipe, make the height of pillow can be adjusted, adapted to patient's different demands, improved the practicality of device.
Further, the second transmission bin is internally provided with the second transmission bin, the surface of the second transmission bin is provided with a third bearing in a penetrating manner, the third bearing is provided with a third rotating shaft in a penetrating manner, one end of the third rotating shaft is fixedly connected with a second handle, the other end of the third rotating shaft is fixedly connected with a third bevel gear, the second transmission bin is internally fixedly connected with a first fixing block, the surface of the first fixing block is provided with a fourth bearing in a penetrating manner, the fourth bearing is provided with a fourth rotating shaft in a penetrating manner, one end of the fourth rotating shaft is fixedly connected with a fourth bevel gear, the fourth bevel gear is meshed with the third bevel gear, the other end of the fourth rotating shaft is fixedly connected with a second threaded column, the other end of the second threaded column is fixedly connected with a fifth rotating shaft, the inner wall of the second transmission bin is fixedly connected with a fifth bearing, and the fifth rotating shaft is arranged in the fifth bearing in a penetrating manner.
Further, second screw thread post surface threaded connection has the screw cap, screw cap surface fixedly connected with movable block, the inside bracing piece that is provided with of movable block, movable block surface fixedly connected with first round pin axle, bracing piece and movable block pass through first round pin axle swing joint, surface fixedly connected with second fixed block under the headrest, second fixed block surface fixedly connected with second round pin axle, the bracing piece is general to pass through second round pin axle swing joint with the second fixed block, base surface fixedly connected with third fixed block, the inside fixedly connected with third round pin axle of third fixed block, headrest and third fixed block pass through third round pin axle swing joint, the base side is provided with the transition pillow.
Further, the side fixedly connected with stopper of movable block, the spacing groove has been seted up to the second transmission storehouse inner wall, stopper sliding connection is in the spacing groove.
Further, the transition pillow and the pillow are made of silica gel.
Advantageous effects
In summary, the utility model has the following beneficial effects:
1. according to the nursing headrest with the adjustable function, the first threaded column and the threaded pipe are arranged, when people need to adjust the height of the pillow, the people only need to rotate the first handle, so that the second bevel gear is driven to rotate, the first threaded column rotates under the cooperation of the second bevel gear and the first bevel gear, the height of the pillow is adjusted under the cooperation of the first threaded column and the threaded pipe, different requirements of patients are met, and the practicability of the nursing headrest is improved;
2. this nursing back cushion with adjustable through setting up second screw thread post and screw cap, when people need adjust the angle of back cushion, people only need rotate the second handle to drive third bevel gear and rotate, under the cooperation of third bevel gear and fourth bevel gear, make the second screw thread post rotate, under the cooperation of second screw thread post and screw cap, make the angle of back cushion can be adjusted, made things convenient for the patient, help the recovery that the patient can be better.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a front cross-sectional perspective structure of the present utility model;
fig. 2 is a schematic front perspective view of the present utility model.
The marks in the drawings are:
1. a base; 2. a headrest; 3. a first drive bin; 4. a first bearing; 5. a first rotating shaft; 6. a first bevel gear; 7. a first threaded post; 8. a threaded tube; 9. a pillow; 10. a second bearing; 11. a second rotating shaft; 12. a first handle; 13. a second bevel gear; 14. a telescopic rod; 15. a second transmission bin; 16. a third bearing; 17. a third rotating shaft; 18. a second handle; 19. a third bevel gear; 20. a first fixed block; 21. a fourth bearing; 22. a fourth rotating shaft; 23. a fourth bevel gear; 24. a second threaded post; 25. a fifth rotating shaft; 26. a fifth bearing; 27. a threaded cap; 28. a moving block; 29. a first pin; 30. a support rod; 31. a second fixed block; 32. a second pin; 33. a third fixed block; 34. a third pin; 35. a limiting block; 36. a limit groove; 37. and (5) a transition pillow.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.
Examples:
the utility model is described in further detail below with reference to fig. 1-2.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a nursing back cushion with adjustable, including base 1 and back cushion 2, back cushion 2 sets up in base 1 upper end, back cushion 2 is inside to be seted up first transmission storehouse 3, first bearing 4 of the inside fixedly connected with of first transmission storehouse 3, wear to be equipped with first pivot 5 in the first bearing 4, first pivot 5 fixedly connected with first bevel gear 6, first screw thread post 7 of first pivot 5 upper end fixedly connected with, the upper end threaded connection of first screw thread post 7 screwed pipe 8, screwed pipe 8 upper end fixedly connected with pillow 9, second bearing 10 is worn to be equipped with on the surface of first transmission storehouse 3, wear to be equipped with second pivot 11 in the second bearing 10, the one end fixedly connected with first handle 12 of second pivot 11, the other end fixedly connected with second bevel gear 13 of second pivot 11, first bevel gear 6 meshes with second bevel gear 13, the inside fixedly connected with telescopic link 14 of first transmission storehouse 3, the other end fixedly connected with of telescopic link 14 is at the lower surface of pillow 9.
Through adopting above-mentioned technical scheme, this nursing headrest with adjustable, through setting up first screw thread post 7 and screwed pipe 8, when people need highly adjust pillow 9, people only need rotate first handle 12 to drive second bevel gear 13 and rotate, under the cooperation of second bevel gear 13 and first bevel gear 6, make first screw thread post 7 rotate, under the cooperation of first screw thread post 7 and screwed pipe 8, make the height of pillow 9 can be adjusted, adapted to patient's different demands, the practicality of the device has been improved.
Specifically, the second transmission bin 15 is arranged inside the base 1, the third bearing 16 is arranged on the surface of the second transmission bin 15 in a penetrating manner, the third rotating shaft 17 is arranged in the third bearing 16 in a penetrating manner, one end of the third rotating shaft 17 is fixedly connected with the second handle 18, the other end of the third rotating shaft 17 is fixedly connected with the third bevel gear 19, the first fixing block 20 is fixedly connected inside the second transmission bin 15, the fourth bearing 21 is arranged on the surface of the first fixing block 20 in a penetrating manner, the fourth rotating shaft 22 is arranged in the fourth bearing 21 in a penetrating manner, one end of the fourth rotating shaft 22 is fixedly connected with the fourth bevel gear 23, the fourth bevel gear 23 is meshed with the third bevel gear 19, the other end of the fourth rotating shaft 22 is fixedly connected with the second threaded column 24, the other end of the second threaded column 24 is fixedly connected with the fifth rotating shaft 25, the inner wall of the second transmission bin 15 is fixedly connected with the fifth bearing 26, and the fifth rotating shaft 25 is arranged in the fifth bearing 26 in a penetrating manner.
Through adopting above-mentioned technical scheme, this nursing headrest with adjustable through setting up second screw thread post 24 and screw cap 27, when people need adjust the angle of headrest 2, people only need rotate second handle 18 to drive third bevel gear 19 and rotate, under the cooperation of third bevel gear 19 and fourth bevel gear 23, make second screw thread post 24 rotate, under the cooperation of second screw thread post 24 and screw cap 27, make the angle of headrest 2 adjustable, made things convenient for the patient, help the recovery that the patient can be better.
Specifically, the screw cap 27 is connected to the surface screw thread of the second screw thread post 24, the movable block 28 is fixedly connected to the surface of the screw cap 27, the supporting rod 30 is arranged inside the movable block 28, the first pin shaft 29 is fixedly connected to the surface of the movable block 28, the supporting rod 30 is movably connected with the movable block 28 through the first pin shaft 29, the second fixed block 31 is fixedly connected to the lower surface of the headrest 2, the second pin shaft 32 is fixedly connected to the surface of the second fixed block 31, the supporting rod 30 is movably connected with the second fixed block 31 through the second pin shaft 32, the third fixed block 33 is fixedly connected to the surface of the base 1, the third pin shaft 34 is fixedly connected to the inside of the third fixed block 33, the headrest 2 is movably connected with the third fixed block 33 through the third pin shaft 34, and the transition pillow 37 is arranged on the side surface of the base 1.
Specifically, a limiting block 35 is fixedly connected to the side surface of the moving block 28, a limiting groove 36 is formed in the inner wall of the second transmission bin 15, and the limiting block 35 is slidably connected to the limiting groove 36.
Through adopting above-mentioned technical scheme, this adjustable nursing back cushion through setting up stopper 35 and spacing groove 36 for movable block 28 can steady directional movement, makes the different angles of adaptation that back cushion 2 can be better.
Specifically, the transition pillow 37 and the pillow 9 are both made of silica gel.
The working principle of the utility model is as follows: when the device is used, people only need to place the device at a proper position, when people need to adjust the height of the pillow 9, people only need to rotate the first handle 12, so as to drive the second bevel gear 13 to rotate, under the cooperation of the second bevel gear 13 and the first bevel gear 6, the first threaded column 7 rotates, under the cooperation of the first threaded column 7 and the threaded pipe 8, meanwhile, the pillow 9 can be directionally moved under the cooperation of the telescopic rod 14, so that the requirements of different patients are met, the practicability of the device is improved, when people need to adjust the angle of the headrest 2, people only need to rotate the second handle 18, so as to drive the third bevel gear 19 to rotate, under the cooperation of the third bevel gear 19 and the fourth bevel gear 23, the second threaded column 24 rotates, under the cooperation of the second threaded column 24 and the threaded cap 27, and simultaneously under the cooperation of the limiting block 35 and the limiting groove 36, the supporting rod 30 can be directionally moved, the angle of the headrest 2 is adjusted, the patient is facilitated, and better recovery of the patient is facilitated.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (5)
1. The utility model provides a nursing back cushion with adjustable, includes base (1) and back cushion (2), its characterized in that: the utility model discloses a pillow, including base (1), backup pad (2), first transmission storehouse (3) have been seted up to backup pad (2) inside, first bearing (4) of inside fixedly connected with of first transmission storehouse (3), wear to be equipped with first pivot (5) in first bearing (4), first pivot (5) fixedly connected with first bevel gear (6), first pivot (5) upper end fixedly connected with first screw thread post (7), the upper end threaded connection of first screw thread post (7) has screwed pipe (8), screwed pipe (8) upper end fixedly connected with pillow (9), second pivot (11) are worn to be equipped with on first transmission storehouse (3) surface, one end fixedly connected with first handle (12) of second pivot (11), the other end fixedly connected with second bevel gear (13) of second pivot (11), first bevel gear (6) and second bevel gear (13) looks, the other end fixedly connected with pillow (9) of first transmission storehouse (3), the other end telescopic link (14) under telescopic link (14).
2. An adjustable nursing headrest as defined in claim 1 wherein: the novel portable electric power transmission device is characterized in that a second transmission bin (15) is arranged inside the base (1), a third bearing (16) is arranged on the surface of the second transmission bin (15), a third rotating shaft (17) is arranged in the third bearing (16), one end of the third rotating shaft (17) is fixedly connected with a second handle (18), the other end of the third rotating shaft (17) is fixedly connected with a third bevel gear (19), a first fixed block (20) is fixedly connected with the inside of the second transmission bin (15), a fourth bearing (21) is arranged on the surface of the first fixed block (20) in a penetrating manner, a fourth rotating shaft (22) is arranged in the fourth bearing (21) in a penetrating manner, one end of the fourth rotating shaft (22) is fixedly connected with a fourth bevel gear (23), the fourth bevel gear (23) is meshed with the third bevel gear (19), the other end of the fourth rotating shaft (22) is fixedly connected with a second threaded column (24), the other end of the second threaded column (24) is fixedly connected with a fifth rotating shaft (25), and the fifth rotating shaft (26) is fixedly connected with the fifth inner wall (15) of the fifth rotating shaft (26).
3. An adjustable nursing headrest as claimed in claim 2 wherein: the utility model discloses a support structure for a back cushion, including second screw thread post (24), screw thread post (24) surface screw thread connection has screw cap (27), screw cap (27) fixed surface is connected with movable block (28), inside bracing piece (30) that is provided with of movable block (28), movable block (28) fixed surface is connected with first round pin axle (29), bracing piece (30) and movable block (28) pass through first round pin axle (29) swing joint, headrest (2) lower surface fixed connection has second fixed block (31), second fixed block (31) fixed surface is connected with second round pin axle (32), bracing piece (30) are led to pass through with second fixed block (31) and pass through second round pin axle (32) swing joint, base (1) fixed surface is connected with third fixed block (33), third fixed block (33) inside fixed connection has third round pin axle (34), headrest (2) and third fixed block (33) pass through third round pin axle (34) swing joint, base (1) side is provided with transition pillow (37).
4. An adjustable nursing headrest as claimed in claim 3 wherein: limiting blocks (35) are fixedly connected to the side faces of the moving blocks (28), limiting grooves (36) are formed in the inner walls of the second transmission bins (15), and the limiting blocks (35) are slidably connected in the limiting grooves (36).
5. An adjustable nursing headrest as claimed in claim 3 wherein: the transition pillow (37) and the pillow (9) are made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320785015.8U CN220735677U (en) | 2023-04-11 | 2023-04-11 | Nursing back cushion with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320785015.8U CN220735677U (en) | 2023-04-11 | 2023-04-11 | Nursing back cushion with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220735677U true CN220735677U (en) | 2024-04-09 |
Family
ID=90571020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320785015.8U Active CN220735677U (en) | 2023-04-11 | 2023-04-11 | Nursing back cushion with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220735677U (en) |
-
2023
- 2023-04-11 CN CN202320785015.8U patent/CN220735677U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |