CN209827137U - Adjustable spine correction bed - Google Patents
Adjustable spine correction bed Download PDFInfo
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- CN209827137U CN209827137U CN201820892478.3U CN201820892478U CN209827137U CN 209827137 U CN209827137 U CN 209827137U CN 201820892478 U CN201820892478 U CN 201820892478U CN 209827137 U CN209827137 U CN 209827137U
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Abstract
The utility model discloses an adjustable spine correcting bed, which comprises a bed frame body, wherein the bed frame body is connected with a head bearing part through a height adjusting mechanism, and the bed frame body is connected with a foot bearing part through a telescopic mechanism; the upper surface of the bed frame body is provided with an installation groove, a plurality of body supporting parts are sequentially arranged in the installation groove, the body supporting parts are all provided with position adjusting mechanisms, and the bed frame body is provided with an accommodating cavity; the position adjusting mechanism comprises a height adjusting assembly and an angle adjusting assembly; the height adjusting assembly comprises a telescopic rod, a moving rod of the telescopic rod penetrates through the accommodating cavity to be rotatably connected with the body supporting part, a rack is arranged on the outer wall of the moving rod along the axial direction of the moving rod, and the rack is meshed with a gear; the angle adjusting assembly comprises a push rod and a cam, the push rod is rotatably connected with a driving rod, the driving rod is rotatably connected with the edge of the cam, and the cam is coaxially connected with a clamping disc through a spline shaft; compared with the prior art, the utility model, realize different angle and the height of pulling, improve and pull the effect.
Description
Technical Field
The utility model relates to a medical treatment rehabilitation equipment field, concretely relates to positive spine corrects bed with adjustable.
Background
Along with the acceleration of the life rhythm of people, the time of sitting in front of an office table or on a vehicle seat is longer and longer, the time of exercising and leisure is shorter and shorter, and the occurrence probability of spinal diseases in the crowd is higher and higher. Spine traction or spine decompression treatment is the optimal selection scheme for protecting and treating spine diseases, and by applying force to a diseased spine, the spine is mechanically lengthened, vertebral body facet joints are loosened, spine muscles are relaxed, blood circulation is promoted, and tissue or nerve compression is reduced, so that different types of spine diseases are treated. In the treatment process, the device needs to assist the positioning of the body position of the human body, so that the force effectively acts on the pathological change position of the lumbar vertebra or the cervical vertebra. The traction mode and the traction angle of the traditional tractor are single, so that the expected treatment effect of the method cannot be exerted by traction treatment, and the due treatment effect cannot be obtained.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides an adjustable spine correction bed to solve the problem that the traction treatment cannot exert the expected treatment effect of the method due to the single traction mode and the single traction angle in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an adjustable spine correcting bed comprises a bed frame body, wherein the head end of the bed frame body is connected with a head bearing part through a height adjusting mechanism, and the tail end of the bed frame body is connected with a foot bearing part through a telescopic mechanism;
the upper surface of the bedstead body is provided with an installation groove, a plurality of body supporting parts are sequentially arranged in the installation groove from the head end to the tail end of the bedstead body, the body supporting part positioned at the tail end is fixedly arranged in the installation groove, the rest body supporting parts are provided with position adjusting mechanisms, and the bedstead body is provided with an accommodating cavity for arranging each position adjusting mechanism;
the position adjusting mechanism comprises a height adjusting component for adjusting the height of the body supporting part and an angle adjusting component for adjusting the angle of the body supporting part;
the height adjusting assembly comprises a telescopic rod connected with the inner wall of the accommodating cavity, a moving rod of the telescopic rod penetrates out of the accommodating cavity to be rotatably connected with the middle part of the bottom surface of the body supporting part, the moving rod freely stretches and slides, a rack is arranged on the outer wall of the moving rod along the axial direction of the moving rod, and the rack is meshed with a gear rotatably arranged in the accommodating cavity;
the angle adjusting assembly comprises a push rod which is abutted against one side of the bottom surface of the body supporting part and a cam which is rotatably arranged in the accommodating cavity, the push rod penetrates into the accommodating cavity and freely slides, the end part of the push rod, which is arranged in the accommodating cavity, is rotatably connected with a driving rod, the driving rod is rotatably connected with the edge of the cam, and the cam is coaxially connected with a clamping disc which is fixedly arranged on the inner wall of the accommodating cavity through a spline shaft; the spline shaft is used for driving the cam to rotate so that the ejector rod slides, and simultaneously controls the clamping state of the cam by the spline connection state of the clamping disc.
The working principle is as follows: aiming at different patients, the head bearing part is adjusted to a proper height through the height adjusting mechanism, and the foot bearing part is moved to different positions through the telescopic mechanism so as to meet the requirements of people with different heights; the rack drives the moving rod of the telescopic rod to slide up and down through the rotating gear, so that the height of the body supporting part connected with the position adjusting mechanism is adjusted; the spline shaft is slid to be separated from the spline connection state with the clamping disc, and the spline shaft drives the cam to rotate, so that the ejector rod slides up and down through the driving rod, and the inclination angle of the body supporting part is adjusted; after the inclination angle of the body supporting part is adjusted, the sliding spline shaft is in spline connection with the clamping disc, the cam is in a clamping state and cannot rotate, and the adjusted angle of the body supporting part is fixed; different body support parts are set to different heights and angles through different position adjusting mechanisms.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. according to the height, the pathological state and the like of the patient, the height of the head bearing part is adjusted through the height adjusting mechanism, and the position of the foot bearing part is adjusted through the telescopic mechanism to be adjusted to a proper position, so that the treatment effect is enhanced;
2. the height of the body supporting part is adjusted through the rotating gear, the inclination angle of the body supporting part is adjusted through the rotating spline shaft, different body supporting parts are set to be different or the same in height and angle through different position adjusting mechanisms, accordingly, the traction treatment effect of the correction bed on the spine of a patient is improved, and the height and the angle of the body supporting part are adjusted conveniently and quickly.
Drawings
FIG. 1 is a schematic structural view of an adjustable bed for correcting spine;
fig. 2 is a schematic view showing the connection of the spline shaft with the cam and the chuck plate in fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments:
reference numerals in the drawings of the specification include: the bed frame body 1, the mounting groove 2, the body supporting part 3, the accommodating cavity 4, the telescopic rod 5, the moving rod 51, the rack 6, the gear 7, the ejector rod 8, the cam 9, the driving rod 10, the spline shaft 11, the clamping disc 12, the sleeve 13, the supporting column 14, the clamping groove 15, the clamping block 16, the bottom plate 17, the supporting block 18, the head bearing component 19, the thread abutting rod 20, the traction rod 21 and the foot bearing part 22.
Examples
Referring to fig. 1 and 2: an adjustable spine correcting bed comprises a bed frame body 1, wherein the head end of the bed frame body 1 is connected with a head bearing part through a height adjusting mechanism, and the tail end of the bed frame body 1 is connected with a foot bearing part 22 through a telescopic mechanism; the upper surface of the bed frame body 1 is provided with an installation groove 2, a plurality of body supporting parts 3 are sequentially arranged in the installation groove 2 from the head end to the tail end of the bed frame body 1, the body supporting part 3 positioned at the tail end is fixedly arranged in the installation groove 2, each of the rest body supporting parts 3 is provided with a position adjusting mechanism, and the bed frame body 1 is provided with an accommodating cavity 4 for arranging each position adjusting mechanism; the position adjusting mechanism includes a height adjusting assembly for performing height adjustment on the body supporting part 3 and an angle adjusting assembly for performing angle adjustment on the body supporting part 3; the height adjusting assembly comprises a telescopic rod 5 connected with the inner wall of the accommodating cavity 4, a moving rod 51 of the telescopic rod 5 penetrates through the accommodating cavity 4 to be connected with the middle part of the bottom surface of the body supporting part 3 in a rotating manner, the moving rod 51 slides in a freely telescopic manner, a rack 6 is arranged on the outer wall of the moving rod 51 along the axial direction of the moving rod, a gear 7 rotatably arranged in the accommodating cavity 4 is meshed with the rack 6, and the gear 7 is coaxially connected with a rotating handle arranged outside the accommodating cavity 4; the angle adjusting assembly comprises an ejector rod 8 and a cam 9, the ejector rod 8 abuts against one side of the bottom surface of the body supporting part 3, the cam 9 is rotatably arranged in the accommodating cavity 4, the ejector rod 8 penetrates into the accommodating cavity 4 and freely slides, the end part of the ejector rod 8, which is arranged in the accommodating cavity 4, is rotatably connected with a driving rod 10, the driving rod 10 is rotatably connected with the edge of the cam 9, the cam 9 is coaxially connected with a clamping disc 12, which is fixedly arranged on the inner wall of the accommodating cavity 4, through a spline shaft 11, a spline groove in spline connection with the spline shaft 11 is formed in the clamping disc 12, and the spline shaft 11 is connected with an adjusting handle arranged outside the; the spline shaft 11 is used for driving the cam 9 to rotate so as to enable the ejector rod 8 to slide, and simultaneously controls the clamping state of the cam 9 through the spline connection state of the clamping disc 12.
In order to conveniently and rapidly adjust the height of the head bearing part and firmly fix the head bearing part, the height adjusting mechanism comprises a sleeve 13 connected with the bedstead body 1, a support column 14 connected with the head bearing part is arranged in the sleeve 13 in a sliding manner, the lower end of the support column 14 penetrates through the sleeve 13 and is connected with a limiting block, a plurality of clamping grooves 15 are uniformly distributed on the outer wall of the support column 14 along the axial direction of the support column, a mounting hole is formed in the cylinder wall of the sleeve 13, and a clamping block 16 matched with the clamping grooves 15 is arranged in the mounting hole in a sliding manner; the clamping block 16 comprises a connecting section which is arranged in the mounting hole in a sliding manner and a clamping section which is connected with the connecting section, the other end of the connecting section is connected with a handle section, the clamping section is in a shape of Contraband, and two end parts of the clamping section are clamped in two adjacent clamping grooves 15 in a sliding manner; by holding the handle section of the fixture block 16 with a hand, after the fixture block 16 is slid to separate the clamping section of the fixture block 16 from the clamping groove 15, the height adjustment of the head bearing part can be completed by lifting or pressing the head bearing part, and then the fixture block 16 is slid to enable the clamping section of the fixture block 16 to be clamped with the clamping groove 15.
In order to realize angle adjustment on the head bearing part and further improve the effect of traction treatment, the head bearing part comprises a bottom plate 17 connected with a support column 14, one side of the upper surface of the bottom plate 17, which is close to a foot bearing part 22, is rotatably connected with a head bearing component 19 through a support block 18, the other side of the bottom plate 17 is in threaded connection with a threaded abutting rod 20 abutting against the head bearing component 19, at least one traction rod 21 is rotatably connected between the bottom plate 17 and the head bearing component 19, the traction rods 21 are both positioned between the threaded abutting rod 20 and the support block 18, and the number of the traction rods 21 is two in the embodiment; rotating the threaded prop rod 20 to rotate the head bearing assembly 19 by taking the supporting block 18 as a rotating point, so as to adjust the inclination angle of the head bearing assembly 19; the drawbar 21 both pulls the direction of rotation of the head carrier assembly 19 and supports the head carrier assembly 19, and also limits the angle of rotation of the head carrier assembly 19 so that the head carrier assembly 19 can be adjusted within a suitable angular range.
In order to satisfy patients with different heights, the telescopic mechanism comprises an adjusting hole formed in the end part of the bed frame body 1 and an adjusting block arranged in the adjusting hole in a sliding clamping mode, the adjusting block is connected with the foot bearing part 22, the position of the foot bearing part 22 can be adjusted by moving the foot bearing part 22, and therefore the length of the correcting bed is adjusted.
Head carrier assembly 19, health supporting part 3 and foot's supporting part 22 in this scheme all include the load board and the fixed elastic sponge piece that sets up on the load board, and the load board can carry out free rotation and removal, and elastic sponge piece non-deformable, and the comfort level is good.
When the multifunctional adjustable bed is used, the length of the adjustable bed is adjusted through the telescopic mechanism, the height of the head bearing part is adjusted through the height adjusting mechanism, a patient lies on the adjustable bed, the threaded abutting rod 20 is rotated, the inclination angle of the head bearing component 19 is adjusted, different rotating handles are rotated, and different adjusting handles are adjusted to set different heights and inclination angles of the body supporting part 3, so that the traction modes of different patients are met, and the optimal traction effect is obtained.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (4)
1. An adjustable spine correcting bed is characterized by comprising a bed frame body (1), wherein the head end of the bed frame body (1) is connected with a head bearing part through a height adjusting mechanism, and the tail end of the bed frame body (1) is connected with a foot bearing part (22) through a telescopic mechanism;
the upper surface of the bed frame body (1) is provided with a mounting groove (2), a plurality of body supporting parts (3) are sequentially arranged in the mounting groove (2) from the head end to the tail end of the bed frame body (1), the body supporting part (3) positioned at the tail end is fixedly arranged in the mounting groove (2), the rest of each body supporting part (3) is provided with a position adjusting mechanism, and the bed frame body (1) is provided with an accommodating cavity (4) for arranging each position adjusting mechanism;
the position adjusting mechanism comprises a height adjusting component for adjusting the height of the body supporting part (3) and an angle adjusting component for adjusting the angle of the body supporting part (3);
the height adjusting assembly comprises a telescopic rod (5) connected with the inner wall of the accommodating cavity (4), a moving rod (51) of the telescopic rod (5) penetrates through the accommodating cavity (4) to be rotatably connected with the middle part of the bottom surface of the body supporting part (3), the moving rod (51) freely stretches and slides, a rack (6) is arranged on the outer wall of the moving rod (51) along the axial direction of the moving rod, and a gear (7) rotatably arranged in the accommodating cavity (4) is meshed with the rack (6);
the angle adjusting assembly comprises a push rod (8) which is abutted against one side of the bottom surface of the body supporting part (3) and a cam (9) which is rotatably arranged in the accommodating cavity (4), the push rod (8) penetrates into the accommodating cavity (4) and freely slides, the end part of the push rod (8) arranged in the accommodating cavity (4) is rotatably connected with a driving rod (10), the driving rod (10) is rotatably connected with the edge of the cam (9), and the cam (9) is coaxially connected with a clamping disc (12) which is fixedly arranged on the inner wall of the accommodating cavity (4) through a spline shaft (11); the spline shaft (11) is used for driving the cam (9) to rotate so as to enable the ejector rod (8) to slide, and simultaneously controls the clamping state of the cam (9) through the spline connection state of the clamping disc (12).
2. The adjustable orthodontic bed as claimed in claim 1, wherein: the height adjusting mechanism comprises a sleeve (13) connected with the bed frame body (1), a supporting column (14) connected with the head bearing part is arranged in the sleeve (13) in a sliding mode, the lower end of the supporting column (14) penetrates out of the sleeve (13) and is connected with a limiting block, a plurality of clamping grooves (15) are evenly distributed on the outer wall of the supporting column (14) along the axial direction of the outer wall, a mounting hole is formed in the wall of the sleeve (13), and a clamping block (16) matched with the clamping grooves (15) in arrangement is arranged in the mounting hole in a sliding mode.
3. The adjustable orthodontic bed as claimed in claim 1, wherein: the head bearing part comprises a bottom plate (17) connected with the height adjusting mechanism, one side, close to the foot bearing part (22), of the upper surface of the bottom plate (17) is rotatably connected with a head bearing component (19) through a supporting block (18), the other side of the bottom plate (17) is in threaded connection with a threaded abutting rod (20) abutting against the head bearing component (19), at least one traction rod (21) is rotatably connected between the bottom plate (17) and the head bearing component (19), and the traction rods (21) are located between the threaded abutting rod (20) and the supporting block (18).
4. The adjustable orthodontic bed as claimed in claim 2, wherein: the clamping block (16) comprises a connecting section which is arranged in the mounting hole in a sliding mode and a clamping section which is connected with the connecting section, the other end of the connecting section is connected with a handle section, the clamping section is Contraband-shaped, and two end portions of the clamping section are arranged in two adjacent clamping grooves (15) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892478.3U CN209827137U (en) | 2018-06-08 | 2018-06-08 | Adjustable spine correction bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892478.3U CN209827137U (en) | 2018-06-08 | 2018-06-08 | Adjustable spine correction bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209827137U true CN209827137U (en) | 2019-12-24 |
Family
ID=68896011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820892478.3U Active CN209827137U (en) | 2018-06-08 | 2018-06-08 | Adjustable spine correction bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209827137U (en) |
-
2018
- 2018-06-08 CN CN201820892478.3U patent/CN209827137U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220325 Address after: 100000 4106, building 6, No. 7, Baiguang Road, Xicheng District, Beijing Patentee after: Beijing zhengjihetang Health Technology Co.,Ltd. Address before: 646300 No. 6 Laifeng street, Dadukou Town, Naxi District, Luzhou City, Sichuan Province Patentee before: Jiang Xuechao |
|
| TR01 | Transfer of patent right |