CN216394680U - Multi-point contact type spinal rehabilitation nursing device - Google Patents
Multi-point contact type spinal rehabilitation nursing device Download PDFInfo
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- CN216394680U CN216394680U CN202122350772.6U CN202122350772U CN216394680U CN 216394680 U CN216394680 U CN 216394680U CN 202122350772 U CN202122350772 U CN 202122350772U CN 216394680 U CN216394680 U CN 216394680U
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Abstract
The utility model discloses a multi-point contact type spinal rehabilitation nursing device, and relates to the field of rehabilitation nursing. This multiple spot contact backbone rehabilitation and nursing device is including nursing bed and fixed casing, the fixed casing of bottom fixedly connected with of nursing bed, the inside swing joint of fixed casing has a plurality of bracing pieces, the bottom fixedly connected with spring of bracing piece all is equipped with two sets of supporting mechanism on a plurality of bracing pieces, it is connected with the gear to connect the inside rotation of casing, the top fixedly connected with chuck of gear, the top meshing of chuck is connected with a plurality of spacing claws. This multi-point contact backbone rehabilitation and nursing device is when needs support lying nursing bed patient's backbone, and the bracing piece receives the elasticity of spring for the bracing piece at bracing piece top carries out the multiple spot to patient's backbone and supports, stimulates two racks, can realize pressing from both sides the clamp spacing to a plurality of bracing pieces, can adjust the height of massage strip according to different patients ' the condition, makes the patient keep good backbone nature posture.
Description
Technical Field
The utility model relates to the technical field of rehabilitation nursing, in particular to a multi-point contact type spinal rehabilitation nursing device.
Background
In the existing spine diseases, the recovery period of the spine is long, and long-term recovery adaptive training is needed after treatment is completed to ensure the treatment effect, so that the spine needs to keep a good natural posture after operation, and the fatigue of the spine is avoided.
However, most nursing beds do not have a spine supporting device, and meanwhile, auxiliary training devices of some mechanical equipment cannot be well adjusted according to the condition of a patient, so that a multi-point contact type spine rehabilitation nursing device is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a multi-point contact type spinal rehabilitation nursing device, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a multi-point contact type spinal rehabilitation nursing device comprises a nursing bed and a fixed shell, wherein the bottom of the nursing bed is fixedly connected with the fixed shell, a plurality of supporting rods are movably connected inside the fixed shell and are uniformly distributed inside the fixed shell, the fixed shell penetrates through the fixed shell and the nursing bed, springs are fixedly connected to the bottom ends of the supporting rods, the springs are fixedly connected inside the fixed shell, two groups of supporting mechanisms are arranged on the supporting rods, one group of supporting mechanisms is positioned at the top of the other group of supporting mechanisms, the two groups of supporting mechanisms comprise a plurality of clamping components, and the supporting rods are inserted inside the clamping components;
the clamping component comprises a connecting shell, the connecting shell is fixedly connected to the inner side wall of the fixed shell, the supporting rod is inserted into the connecting shell, the connecting shell is rotatably connected with a gear, a chuck is fixedly connected to the top of the gear, a plurality of limiting claws are connected to the top of the chuck in a meshed mode and distributed in a circular array mode, a plurality of clamping grooves are formed in the top of the connecting shell, the limiting claws are connected to the inside of the clamping grooves in a sliding mode and are connected to the inside of the clamping grooves in a multiple mode, the limiting claws are close to the rubber blocks, the rubber blocks are abutted to the outer side of the supporting rod, two racks are connected to the inside of the fixed shell in a sliding mode, the racks are connected with the gear in a meshed mode, and the limiting component is arranged inside the fixed shell.
Preferably, the limiting assembly comprises an installation shell, the inside of the installation shell is slidably connected with a U-shaped frame, the U-shaped frame is fixedly connected with two clamping blocks close to one end of the rack, the two clamping blocks are symmetrically distributed and are connected with the rack in a meshed mode, the U-shaped frame is rotatably connected with a threaded rod through a plane bearing on one side of the U-shaped frame far away from the rack, the threaded rod penetrates through the installation shell and the fixed shell, and the threaded rod is in threaded connection with the fixed shell and the installation shell.
Preferably, two sliding grooves are formed in the inner side wall of the fixed shell, the sliding grooves are connected with movable rods in a sliding mode, and the movable rods are fixedly connected with the racks.
Preferably, the fixed shell is provided with a through hole corresponding to the rack and the movable rod, the cross section of the sliding groove is trapezoidal, and the cross section of the movable rod is also trapezoidal.
Preferably, the bottom of the inner side wall of the connecting shell is fixedly connected with a support ring, the gear is provided with an annular groove, and the support ring is rotatably connected inside the annular groove.
Preferably, the top of the nursing bed and the top of the fixed shell are both provided with mounting holes corresponding to the plurality of support rods.
The utility model discloses a multipoint contact type spinal rehabilitation nursing device, which has the following beneficial effects:
1. this multiple spot contact backbone rehabilitation and nursing device, through setting up the massage strip, the bracing piece, connect the casing, spacing claw, chuck and gear, when needs support lying nursing bed patient's backbone, the bracing piece receives the elasticity of spring, make the bracing piece at bracing piece top carry out the multiple spot to patient's backbone and support, stimulate two racks, can realize pressing from both sides tight spacing to a plurality of bracing pieces, can adjust the height of massage strip according to different patient's the condition, make the patient keep good backbone natural posture.
2. This multiple spot contact backbone rehabilitation and nursing device, through setting up spacing subassembly is including installing the casing, the inside sliding connection of installation casing has the U-shaped frame, two fixture blocks of one end fixedly connected with of U-shaped frame near the rack, the fixture block is connected with rack toothing, the U-shaped frame is connected with the threaded rod through flat bearing rotation in the one side of keeping away from the rack, rotates the threaded rod, and the threaded rod rotates and promotes U-shaped frame and fixture block far for fixture block and rack toothing, thereby realize the spacing to two racks.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a stationary housing portion of the present invention;
FIG. 3 is a perspective view of a portion of the clamping assembly of the present invention;
FIG. 4 is a cross-sectional view of a portion of the coupling housing of the present invention;
fig. 5 is an exploded view of the gear and support ring portion of the present invention.
In the figure: 1. a nursing bed; 2. a massage bar; 3. a support bar; 4. a stationary housing; 401. a chute; 5. installing a shell; 6. a threaded rod; 7. a U-shaped frame; 701. a clamping block; 8. a rack; 801. a movable rod; 9. a spring; 10. connecting the shell; 11. a card slot; 12. a limiting claw; 13. a chuck; 14. a gear; 15. a rubber block; 16. a support ring; 17. an annular groove.
Detailed Description
The embodiment of the utility model discloses a multi-point contact type spinal rehabilitation nursing device, which comprises the following technical schemes: the nursing bed comprises a nursing bed 1 and a fixed shell 4, the bottom of the nursing bed 1 is fixedly connected with the fixed shell 4, a plurality of support rods 3 are movably connected inside the fixed shell 4, the support rods 3 are uniformly distributed inside the fixed shell 4, the fixed shell 4 penetrates through the fixed shell 4 and the nursing bed 1, the bottom ends of the support rods 3 are fixedly connected with springs 9, the springs 9 are fixedly connected inside the fixed shell 4, two groups of support mechanisms are arranged on the support rods 3, one group of support mechanisms is positioned at the top of the other group of support mechanisms, the two groups of support mechanisms comprise a plurality of clamping components, and the support rods 3 are inserted inside the clamping components;
clamping component is including connecting casing 10, connecting casing 10 fixed connection is on 4 inside walls of fixed housing, bracing piece 3 is pegged graft inside connecting casing 10, connecting casing 10 inside rotation and being connected with gear 14, gear 14's top fixedly connected with chuck 13, chuck 13's top meshing is connected with a plurality of spacing claws 12, a plurality of spacing claws 12 are circular array and distribute, a plurality of draw-in grooves 11 have been seted up at the top of connecting casing 10, spacing claw 12 sliding connection is inside draw-in groove 11, the equal fixedly connected with block rubber 15 of one end that a plurality of spacing claws 12 are close to mutually, block rubber 15 offsets with the outside of bracing piece 3, 4 inside sliding connection of fixed housing have two racks 8, rack 8 is connected with gear 14 meshing, the inside spacing subassembly that is equipped with of fixed housing 4.
By adopting the technical proposal, when a user uses the nursing bed 1 and needs to support the spine of a patient lying in the nursing bed, the supporting rod 3 is subject to the elasticity of the spring 9, so that the supporting rod 3 at the top of the supporting rod 3 supports the spine of the patient at multiple points, pulls the two racks 8, because the rack 8 is meshed with the gear 14, the rack 8 moves to drive the plurality of groups of gears 14 and the chuck 13 to rotate, because the plurality of limiting claws 12 are engaged with the chuck 13, the chuck 13 rotates to drive the limiting claws 12 to slide in the clamping grooves 11, make a plurality of spacing claws 12 press from both sides tight spacingly to bracing piece 3, the block rubber 15 on the spacing claw 12 increases the frictional force of spacing claw 12 to bracing piece 3, can realize spacing a plurality of bracing pieces 3 and massage strip 2, can adjust the height of massage strip 2 according to different patients' the condition for the patient keeps good backbone nature posture.
Specifically, the limiting assembly comprises an installation shell 5, a U-shaped frame 7 is connected inside the installation shell 5 in a sliding manner, two clamping blocks 701 are fixedly connected to one end of the U-shaped frame 7 close to a rack 8, the two clamping blocks 701 are symmetrically distributed, the clamping blocks 701 are meshed with the rack 8, a threaded rod 6 is rotatably connected to one side of the U-shaped frame 7 far away from the rack 8 through a plane bearing, the threaded rod 6 penetrates through the installation shell 5 and the fixed shell 4, and the threaded rod 6 is in threaded connection with the fixed shell 4 and the installation shell 5,
through adopting above-mentioned technical scheme, rotate threaded rod 6, threaded rod 6 rotates and promotes U-shaped frame 7 and fixture block 701 far for fixture block 701 and 8 meshing of rack, thereby realize two rack 8 spacing.
Specifically, two sliding grooves 401 are arranged on the inner side wall of the fixed shell 4, the inner parts of the two sliding grooves 401 are both connected with a movable rod 801 in a sliding manner, the movable rod 801 is fixedly connected with a rack 8,
through adopting above-mentioned technical scheme, realize rack 8 and slide in fixed casing 4 is inside, stability when increasing rack 8 and moving.
Specifically, the fixed housing 4 is provided with through holes corresponding to the rack 8 and the movable rod 801, the cross section of the sliding groove 401 is trapezoidal, the cross section of the movable rod 801 is also trapezoidal,
by adopting the technical scheme, the movable rod 801 is limited.
Specifically, the bottom of the inner side wall of the connecting shell 10 is fixedly connected with a supporting ring 16, the gear 14 is provided with an annular groove 17, the supporting ring 16 is rotatably connected inside the annular groove 17,
by adopting the technical scheme, the gear 14 rotates in the connecting shell 10.
In particular, the top parts of the nursing bed 1 and the fixed shell 4 are both provided with mounting holes corresponding to a plurality of support rods 3,
through adopting above-mentioned technical scheme, realize that bracing piece 3 moves about on nursing bed 1 and fixed casing 4.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a multiple spot contact backbone rehabilitation and nursing device, includes nursing bed (1) and fixed casing (4), its characterized in that: the nursing bed is characterized in that a fixed shell (4) is fixedly connected to the bottom of the nursing bed (1), a plurality of supporting rods (3) are movably connected to the inside of the fixed shell (4), the supporting rods (3) are uniformly distributed in the fixed shell (4), the fixed shell (4) penetrates through the fixed shell (4) and the nursing bed (1), springs (9) are fixedly connected to the bottom ends of the supporting rods (3), the springs (9) are fixedly connected to the inside of the fixed shell (4), two groups of supporting mechanisms are arranged on the supporting rods (3), one group of supporting mechanisms is located at the top of the other group of supporting mechanisms, the two groups of supporting mechanisms comprise a plurality of clamping components, and the supporting rods (3) are inserted in the clamping components;
the clamping assembly comprises a connecting shell (10), the connecting shell (10) is fixedly connected to the inner side wall of the fixed shell (4), the supporting rod (3) is inserted into the connecting shell (10), a gear (14) is rotatably connected to the inside of the connecting shell (10), a chuck (13) is fixedly connected to the top of the gear (14), a plurality of limiting claws (12) are meshed and connected to the top of the chuck (13), the limiting claws (12) are distributed in a circular array, a plurality of clamping grooves (11) are formed in the top of the connecting shell (10), the limiting claws (12) are slidably connected to the inside of the clamping grooves (11), a rubber block (15) is fixedly connected to one end, close to each other, of each limiting claw (12), the rubber block (15) abuts against the outer side of the supporting rod (3), two racks (8) are slidably connected to the inside of the fixed shell (4), the rack (8) is meshed with the gear (14), and a limiting component is arranged inside the fixed shell (4).
2. The multi-point contact spinal rehabilitation and care device according to claim 1, characterized in that: spacing subassembly is including installation casing (5), installation casing (5) inside sliding connection has U-shaped frame (7), two fixture blocks (701) of one end fixedly connected with that U-shaped frame (7) are being close to rack (8), two fixture block (701) are the symmetric distribution, fixture block (701) are connected with rack (8) meshing, U-shaped frame (7) are being kept away from one side of rack (8) and are being rotated through plane bearing and are connected with threaded rod (6), threaded rod (6) run through installation casing (5) and stationary casing (4), just threaded rod (6) and stationary casing (4) and installation casing (5) threaded connection.
3. The multi-point contact spinal rehabilitation and care device according to claim 1, characterized in that: two chutes (401) are formed in the inner side wall of the fixed shell (4), two chutes (401) are connected with a movable rod (801) in a sliding mode, and the movable rod (801) is fixedly connected with the rack (8).
4. The multi-point contact spinal rehabilitation and care device according to claim 3, characterized in that: the fixed shell (4) is provided with a through hole corresponding to the rack (8) and the movable rod (801), the cross section of the sliding groove (401) is trapezoidal, and the cross section of the movable rod (801) is also trapezoidal.
5. The multi-point contact spinal rehabilitation and care device according to claim 1, characterized in that: the bottom fixedly connected with support ring (16) of connecting casing (10) inside wall, ring channel (17) have been seted up on gear (14), support ring (16) rotate to be connected inside ring channel (17).
6. The multi-point contact spinal rehabilitation and care device according to claim 1, characterized in that: the top of the nursing bed (1) and the fixed shell (4) are provided with mounting holes corresponding to the plurality of support rods (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122350772.6U CN216394680U (en) | 2021-09-27 | 2021-09-27 | Multi-point contact type spinal rehabilitation nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122350772.6U CN216394680U (en) | 2021-09-27 | 2021-09-27 | Multi-point contact type spinal rehabilitation nursing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216394680U true CN216394680U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122350772.6U Active CN216394680U (en) | 2021-09-27 | 2021-09-27 | Multi-point contact type spinal rehabilitation nursing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216394680U (en) |
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2021
- 2021-09-27 CN CN202122350772.6U patent/CN216394680U/en active Active
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