CN215916384U - Lower limb rehabilitation exercise bed for neurology - Google Patents
Lower limb rehabilitation exercise bed for neurology Download PDFInfo
- Publication number
- CN215916384U CN215916384U CN202122422199.5U CN202122422199U CN215916384U CN 215916384 U CN215916384 U CN 215916384U CN 202122422199 U CN202122422199 U CN 202122422199U CN 215916384 U CN215916384 U CN 215916384U
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- groove
- rotating
- fixed
- block
- limiting
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- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 8
- 210000003414 extremity Anatomy 0.000 claims description 4
- 210000002414 leg Anatomy 0.000 description 13
- 238000001356 surgical procedure Methods 0.000 description 6
- 206010023230 Joint stiffness Diseases 0.000 description 1
- 206010061599 Lower limb fracture Diseases 0.000 description 1
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 208000031737 Tissue Adhesions Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 210000000629 knee joint Anatomy 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
- 230000020763 muscle atrophy Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a lower limb rehabilitation exercise bed for neurology, which comprises a bed body, wherein supporting legs are rotatably connected at four corners of the bottom end of the bed body through rotating shafts, first limiting grooves are formed in positions, corresponding to the rotating shafts, in the bed body, a first fixing block is fixed on one side of each supporting leg, a third limiting groove is formed in the first fixing block in a penetrating mode, and a second limiting groove is formed in the top end of each supporting leg; through the first fixed block, metal bayonet lock, extrusion piece, first spacing groove, second spacing groove, third spacing groove, the second fixed block of design, the convenience is folded the landing leg when conveyer, reduces the space that occupies, improves the efficiency of transportation, through the fourth spacing groove of design, limiting plate, draw-in groove, can carry on spacingly to the extrusion piece, avoids it to be stirred at will.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to a lower limb rehabilitation exercise bed for neurology.
Background
The lower limb rehabilitation exercise is an important link of rehabilitation treatment after spinal surgeries such as after lower limb fracture surgery, after hip and knee joint replacement surgery or after lumbar keyboard protrusion surgery, and is clinically frequently found that many patients are treated timely and have very successful surgery, but because of the pain and fear of affected limbs of the patients, correct guidance and positive functional exercise are lacked, soft tissue adhesion is frequently generated after the surgery, muscle atrophy and joint stiffness do not achieve the expected treatment effect, therefore, doctors and nurses can guide the patients to use rehabilitation instruments to perform functional exercise, and a lower limb rehabilitation exercise bed is needed to be used.
Present department of neurology is with recovered bed of taking exercise of low limbs when using, landing leg on it is generally fixed, and inconvenient folding can occupy great space in the transportation, has reduced the conveying efficiency, installs the unable rotation of angle of display screen in addition, can not adjust according to user's requirement, so need design a structure and solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lower limb rehabilitation exercise bed for neurology to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a recovered bed of taking exercise of low limbs for department of neurology, includes the bed body, the bottom four corners department of the bed body all has the landing leg through pivot swivelling joint, first spacing groove has all been seted up for the position department that corresponds the pivot in the inside of the bed body, one side of landing leg is fixed with first fixed block, the inside of first fixed block is run through and has been seted up the third spacing groove, the inside second spacing groove of having seted up in top of landing leg, one side of second spacing groove is run through and is seted up the through-hole that is linked together with the third spacing groove, the inside of second spacing groove is provided with the metal bayonet lock, the top of metal bayonet lock imbeds to the inside that corresponds first spacing groove, one side of metal bayonet lock is fixed with the second fixed block, the one end of second fixed block runs through-hole and imbeds to the inside of third spacing groove.
Preferably, a spring groove is formed in the inner wall of the other side of the second limiting groove, a blocking piece is fixed to the other side of the metal clamping pin, the blocking piece is embedded into the spring groove, and a first spring is connected between the blocking piece and the inner wall of the spring groove.
Preferably, one side inner wall of third spacing groove runs through and has seted up the fourth spacing groove, the draw-in groove has been seted up to one side inner wall of fourth spacing groove, the bottom sliding connection of second fixed block has the extrusion piece, the bottom mounting of extrusion piece has the limiting plate that the cross-section is "L" type structure, the bottom of limiting plate imbeds to the inside of draw-in groove.
Preferably, the inside of second fixed block is seted up the spout that the cross-section is "T" type structure, the inside of spout is provided with the slider that the cross-section is "T" type structure, be connected with the second spring between the inner wall of slider and spout, the bottom of slider runs through to the outside and the extrusion piece fixed connection of second fixed block.
Preferably, a vertical column is arranged on one side of the bed body, a third rotating groove is formed in the top end of the vertical column in a penetrating manner, a display screen is arranged on the top of the vertical column, a connecting block is fixed at the bottom end of the display screen and is embedded into the third rotating groove, a fourth rotating groove is formed in the connecting block in a penetrating manner, two rotating grooves are symmetrically formed in the inner walls of the two sides of the fourth rotating groove, a third fixing block is fixed at the bottom end of the third rotating groove and is embedded into the fourth rotating groove, two rotating blocks are symmetrically fixed at the two sides of the third fixing block and are respectively embedded into the corresponding rotating grooves, a second rotating groove is formed in the inner wall of one side of the third rotating groove, an extrusion plate is arranged in the second rotating groove, and a plurality of rubber bulges are fixed on the side surface of the extrusion plate, every the rubber bulge all hugs closely with the surface of connecting block, the bottom in second rotation groove is run through and has been seted up first rotation groove, the inside in first rotation groove is run through and is had the rotation handle that the cross-section is "T" type structure, the one end embedding of rotation handle is passed through pivot swivelling joint between the inside in second rotation groove and the stripper plate.
Preferably, the rotating handle is connected with the inner wall surface of the first rotating groove through threads, and the other end of the rotating handle is provided with anti-skid threads.
Preferably, the inner walls of the two sides of the third rotating groove are respectively fixed with a damping pad, and the damping pads are attached to the surface of the connecting block.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the first fixed block, metal bayonet lock, extrusion piece, first spacing groove, second spacing groove, third spacing groove, the second fixed block of design, the convenience is folded the landing leg when conveyer, reduces the space that occupies, improves the efficiency of transportation, through the fourth spacing groove of design, limiting plate, draw-in groove, can carry on spacingly to the extrusion piece, avoids it to be stirred at will.
2. Through the rotation handle of design, first rotation groove, second rotation groove, stripper plate, third rotation groove, fourth rotation groove, third fixed block, can adjust the angle of display screen, better satisfying the user operation requirement, improved the flexibility of structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1 in accordance with the present invention;
FIG. 3 is a front cross-sectional view of area A of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged view of area B of FIG. 1 in accordance with the present invention;
FIG. 5 is a front cross-sectional view of area B of FIG. 1 in accordance with the present invention;
in the figure: 1. a bed body; 2. a support leg; 3. a first fixed block; 4. a column; 5. a display screen; 6. a metal bayonet lock; 7. extruding the block; 8. a first limit groove; 9. a second limit groove; 10. a third limiting groove; 11. a second fixed block; 12. a fourth limit groove; 13. a limiting plate; 14. a card slot; 15. connecting blocks; 16. rotating the handle; 17. a first rotating groove; 18. a second rotating groove; 19. a pressing plate; 20. a third rotating groove; 21. a fourth rotation groove; 22. and a third fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1 to 5, the present invention provides a technical solution: a lower limb rehabilitation exercise bed for neurology department comprises a bed body 1, supporting legs 2 are rotatably connected at four corners of the bottom end of the bed body 1 through rotating shafts, first limiting grooves 8 are formed in positions, corresponding to the rotating shafts, of the inside of the bed body 1, a first fixing block 3 is fixed at one side of each supporting leg 2, a third limiting groove 10 is formed in the first fixing block 3 in a penetrating mode, the third limiting groove 10 facilitates sliding of a second fixing block 11 and an extrusion block 7, a second limiting groove 9 is formed in the top end of each supporting leg 2, the second limiting groove 9 facilitates sliding of a metal clamping pin 6, a through hole communicated with the third limiting groove 10 is formed in one side of the second limiting groove 9 in a penetrating mode, the through hole facilitates sliding of the second fixing block 11, a metal clamping pin 6 is arranged in the second limiting groove 9, the metal clamping pin 6 and the first limiting groove 8 can limit the position of each supporting leg 2, the top end of the metal clamping pin 6 is embedded into the corresponding first limiting groove 8, a second fixing block 11 is fixed on one side of the metal bayonet 6, the second fixing block 11 can drive the metal bayonet 6 to move in the same direction, one end of the second fixing block 11 penetrates through the through hole and is embedded into the third limiting groove 10, a spring groove is formed in the inner wall of the other side of the second limiting groove 9 and facilitates sliding of the blocking piece, the blocking piece is fixed on the other side of the metal bayonet 6 and can extrude the first spring, the blocking piece is embedded into the spring groove and is connected with the first spring between the inner wall of the spring groove, the metal bayonet 6 can be reset by the first spring, a fourth limiting groove 12 is formed in the inner wall of one side of the third limiting groove 10 in a penetrating manner, the fourth limiting groove 12 facilitates sliding of the limiting plate 13, a clamping groove 14 is formed in the inner wall of one side of the fourth limiting groove 12, an extruding block 7 is connected to the bottom of the second fixing block 11 in a sliding manner, and the extruding block 7 can drive the limiting plate 13 to slide in the same direction, the bottom mounting of extrusion piece 7 has the limiting plate 13 that the cross-section is "L" type structure, limiting plate 13 and bayonet lock 14 can carry on spacingly to second fixed block 11, limiting plate 13's bottom is embedded into the inside of draw-in groove 14, the spout that the cross-section is "T" type structure is seted up to the inside of second fixed block 11, the spout makes things convenient for the slip of slider, the inside of spout is provided with the slider that the cross-section is "T" type structure, be connected with the second spring between the inner wall of slider and spout, the second spring can make extrusion piece 7 reset, the bottom of slider runs through to the outside and the extrusion piece 7 fixed connection of second fixed block 11.
In this embodiment, preferably, a column 4 is disposed on one side of the bed body 1, a third rotating groove 20 is formed through the top end of the column 4, the third rotating groove 20 is convenient for accommodating a connecting block 15, a display screen 5 is disposed on the top of the column 4, the connecting block 15 is fixed at the bottom end of the display screen 5, the connecting block 15 is embedded into the third rotating groove 20, a fourth rotating groove 21 is formed through the inside of the connecting block 15, a third fixing block 22 is convenient for accommodating a third fixing block 22 in the fourth rotating groove 21, two rotating grooves are symmetrically formed on the inner walls of the two sides of the fourth rotating groove 21, a third fixing block 22 is fixed at the bottom end of the third rotating groove 20, the third fixing block 22 is embedded into the fourth rotating groove 21, two rotating blocks are symmetrically fixed on the two sides of the third fixing block 22, the two rotating blocks are respectively embedded into the corresponding rotating grooves, a second rotating groove 18 is formed on the inner wall of one side of the third rotating groove 20, the extrusion plate 19 is arranged in the second rotating groove 18, the extrusion plate 19 can extrude the connecting block 15 to increase the friction between the extrusion plate and the connecting block 15 and prevent the connecting block from easily rotating, a plurality of rubber protrusions are fixed on the side surface of the extrusion plate 19 and can increase the friction, each rubber protrusion is tightly attached to the surface of the connecting block 15, the first rotating groove 17 is formed in the bottom end of the second rotating groove 18 in a penetrating mode, the rotating handle 16 with the T-shaped cross section penetrates through the first rotating groove 17, the rotating handle 16 can drive the extrusion plate 19 to move in the same direction, one end of the rotating handle 16 is embedded into the second rotating groove 18 and is rotatably connected with the extrusion plate 19 through a rotating shaft, the rotating handle 16 is connected with the inner wall surface of the first rotating groove 17 through threads, the other end of the rotating handle 16 is provided with anti-skid grains, the anti-skid grains can increase the friction, and the rotating handle 16 is convenient to rotate, damping cushions are fixed on the inner walls of the two sides of the third rotating groove 20, the damping cushions can also increase the friction force between the damping cushions and the connecting block 15, the damping cushions are prevented from rotating easily, and the damping cushions are attached to the surface of the connecting block 15.
The working principle and the using process of the utility model are as follows: when the utility model is used, a user can push the exercise plate by legs for exercising legs, if the angle of the display screen 5 on the device is inconvenient to observe, the angle of the display screen 5 can be adjusted, the rotating handle 16 is rotated, under the action of the screw thread, the rotating handle 16 drives the extrusion plate 19 to slide in the second rotating groove 18, so that a plurality of rubber bulges at one side of the extrusion plate 19 are separated from the surface of the display screen 5, then the display screen 5 is rotated, the connecting block 15 is driven to rotate in the third rotating groove 20, the third fixing block 22 rotates relatively in the fourth rotating groove 21 until the display screen 5 is rotated to a proper angle, then the rotating handle 16 rotates reversely, the rotating handle 16 drives the extrusion plate 19 to slide reversely in the second rotating groove 18, until a plurality of rubber bulges at the side of the extrusion plate 19 are clung to the surface of the connecting block 15 again, the angle of the display screen 5 is adjusted; if the device needs to be transported, in order to reduce the occupied space during transportation and improve the transportation efficiency, the extrusion block 7 can be pressed to drive the limiting plate 13 to slide in the same direction in the fourth limiting groove 12, the extrusion block 7 also drives the sliding block to slide in the same direction in the sliding groove, the sliding block extrudes the second spring to enable the second spring to be stressed and contracted, the extrusion block 7 is continuously pressed until one end of the limiting plate 13 slides out of the clamping groove 14, then the extrusion block 7 is pressed downwards to drive the metal bayonet lock 6 to slide in the same direction in the first limiting groove 8 and the second limiting groove 9 through the second fixing block 11, the metal bayonet lock 6 slides and drives the blocking piece to extrude the first spring to be stressed and contracted until the top end of the metal bayonet lock 6 completely slides out of the first limiting groove 8, then the supporting legs 2 are rotated through the rotating shafts and folded, so that the occupied space is reduced, and the transportation is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a recovered bed of taking exercise of low limbs for department of neurology, includes bed body (1), its characterized in that: the four corners of the bottom end of the bed body (1) are rotatably connected with supporting legs (2) through rotating shafts, the positions of the inner part of the bed body (1) corresponding to the rotating shaft are provided with first limit grooves (8), a first fixing block (3) is fixed on one side of the supporting leg (2), a third limiting groove (10) is arranged in the first fixing block (3) in a penetrating manner, a second limiting groove (9) is arranged inside the top end of the supporting leg (2), a through hole communicated with a third limiting groove (10) is arranged on one side of the second limiting groove (9) in a penetrating way, a metal bayonet lock (6) is arranged in the second limiting groove (9), the top end of the metal bayonet lock (6) is embedded into the corresponding first limiting groove (8), one side of metal bayonet lock (6) is fixed with second fixed block (11), the inside of through-hole embedding to third spacing groove (10) is run through to the one end of second fixed block (11).
2. The lower limb rehabilitation exercise bed for neurology department according to claim 1, wherein: the spring groove is formed in the inner wall of the other side of the second limiting groove (9), the blocking piece is fixed to the other side of the metal clamping pin (6), the blocking piece is embedded into the spring groove, and a first spring is connected between the blocking piece and the inner wall of the spring groove.
3. The lower limb rehabilitation exercise bed for neurology department according to claim 1, wherein: one side inner wall of third spacing groove (10) runs through and has seted up fourth spacing groove (12), draw-in groove (14) have been seted up to one side inner wall of fourth spacing groove (12), the bottom sliding connection of second fixed block (11) has extrusion piece (7), the bottom mounting of extrusion piece (7) has limiting plate (13) that the cross-section is "L" type structure, the bottom of limiting plate (13) imbeds to the inside of draw-in groove (14).
4. The lower limb rehabilitation exercise bed for neurology department according to claim 3, wherein: the inside of second fixed block (11) is seted up the spout that the cross-section is "T" type structure, the inside of spout is provided with the slider that the cross-section is "T" type structure, be connected with the second spring between the inner wall of slider and spout, the bottom of slider runs through to the outside and the extrusion piece (7) fixed connection of second fixed block (11).
5. The lower limb rehabilitation exercise bed for neurology department according to claim 1, wherein: a stand column (4) is arranged on one side of the bed body (1), a third rotating groove (20) is formed in the top end of the stand column (4) in a penetrating mode, a display screen (5) is arranged on the top of the stand column (4), a connecting block (15) is fixed to the bottom end of the display screen (5), the connecting block (15) is embedded into the third rotating groove (20), a fourth rotating groove (21) is formed in the connecting block (15) in a penetrating mode, two rotating grooves are symmetrically formed in the inner walls of the two sides of the fourth rotating groove (21), a third fixing block (22) is fixed to the bottom end of the third rotating groove (20), the third fixing block (22) is embedded into the fourth rotating groove (21), two rotating blocks are symmetrically fixed to the two sides of the third fixing block (22), the two rotating blocks are respectively embedded into the corresponding rotating grooves, a second rotating groove (18) is formed in the inner wall of one side of the third rotating groove (20), the inside in second rotation groove (18) is provided with stripper plate (19), the side of stripper plate (19) is fixed with a plurality of rubber archs, every the rubber arch all hugs closely with the surface of connecting block (15), first rotation groove (17) have been run through to the bottom in second rotation groove (18), the inside of first rotation groove (17) is run through and is had rotation handle (16) that the cross-section is "T" type structure, the one end of rotation handle (16) is embedded into through pivot swivelling joint between inside and stripper plate (19) in second rotation groove (18).
6. The lower limb rehabilitation exercise bed for neurology department according to claim 5, wherein: the inner wall surfaces of the rotating handle (16) and the first rotating groove (17) are connected through threads, and anti-skidding threads are arranged at the other end of the rotating handle (16).
7. The lower limb rehabilitation exercise bed for neurology department according to claim 5, wherein: and damping cushions are fixed on the inner walls of the two sides of the third rotating groove (20) and are attached to the surfaces of the connecting blocks (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122422199.5U CN215916384U (en) | 2021-10-09 | 2021-10-09 | Lower limb rehabilitation exercise bed for neurology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122422199.5U CN215916384U (en) | 2021-10-09 | 2021-10-09 | Lower limb rehabilitation exercise bed for neurology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215916384U true CN215916384U (en) | 2022-03-01 |
Family
ID=80407932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122422199.5U Expired - Fee Related CN215916384U (en) | 2021-10-09 | 2021-10-09 | Lower limb rehabilitation exercise bed for neurology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215916384U (en) |
-
2021
- 2021-10-09 CN CN202122422199.5U patent/CN215916384U/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: 20220301 |