CN205832489U - A kind of leg training ball - Google Patents
A kind of leg training ball Download PDFInfo
- Publication number
- CN205832489U CN205832489U CN201620767526.7U CN201620767526U CN205832489U CN 205832489 U CN205832489 U CN 205832489U CN 201620767526 U CN201620767526 U CN 201620767526U CN 205832489 U CN205832489 U CN 205832489U
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- CN
- China
- Prior art keywords
- retracting wheel
- main shaft
- leg training
- clamping plate
- clamp plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 125000006850 spacer group Chemical group 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 210000003141 lower extremity Anatomy 0.000 abstract description 8
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
This utility model provides a kind of leg training ball, belongs to medical apparatus technical field.It solve the problem that existing lower limb rehabilitation training is difficult.This leg training ball, including main shaft and two support bars, the upper end of two support bars is respectively hinged at the two ends of main shaft, the lower end of two support bars is respectively connected with for being fixed on the jaw on sick bed lateral rail, retracting wheel it is rotatably connected on main shaft, being wound with lifting rope on retracting wheel, the lower end of lifting rope is fixed with flexible ball, is provided with the keeper that can be positioned by retracting wheel between retracting wheel and main shaft.This leg training ball contributes to the lower limb rehabilitation training of patient, easy to use.
Description
Technical field
This utility model belongs to medical apparatus technical field, relates to a kind of leg training ball.
Background technology
Patient generally requires the rehabilitation training of regular period after surgery, and the patient for lower limb inconvenience needs to lie in disease
Carry out rehabilitation on Chuan, wherein often take exercise the most actively due to patient, and nurse propaganda and education does not has clear and definite target, causes patient couple
Take exercise to exist and feel uncertain, ultimately result in Rehabilitation undertrained.
Summary of the invention
The purpose of this utility model is to there are the problems referred to above for existing technology, it is proposed that a kind of leg training ball, this
Leg training ball contributes to the lower limb rehabilitation training of patient, easy to use.
The purpose of this utility model can be realized by following technical proposal: a kind of leg training ball, it is characterised in that bag
Including main shaft and two support bars, the upper end of support bar described in two is respectively hinged at the two ends of main shaft, and the lower end of support bar described in two is equal
Connect and have for being fixed on the jaw on sick bed lateral rail, described main shaft is rotatably connected to retracting wheel, the described upper volume of retracting wheel
Being wound with lifting rope, the lower end of described lifting rope is fixed with flexible ball, and being provided with between described retracting wheel and main shaft can be by retracting wheel location
The keeper lived.
During use, patient lies on one's sick bed, and two support bars are fixed on two lateral rails of sick bed respectively by respective jaw
On, thus main shaft is supported, now main shaft is positioned at above the lower limb of patient, rotates retracting wheel release lifting rope so that flexible
Ball is positioned at suitable height, and patient then can play flexible ball by lower limb and carry out rehabilitation training, rotates retracting wheel after training,
Will wind by lifting rope, flexible ball is furled up, is then positioned by keeper, it is also possible under being dismantled by whole support bar
Come, it is to avoid treatment operation is produced and interferes, convenient to use.
In above-mentioned leg training ball, described main shaft is fixed with two circular side panel, during described retracting wheel offers
Central hole, and retracting wheel be located on main shaft by centre bore turning set, described retracting wheel between biside plate.Biside plate is to retracting
Wheel carries out spacing, also makes overall structure compacter.
In above-mentioned leg training ball, described keeper includes in strip and has resilient spacer, Qi Zhongyi
Offering the breach of strip on side plate, described spacer is arranged in breach, and one end of spacer is connected in breach end face
On, other end side has the location division of protrusion, described retracting is taken turns circumference on the end face of one end and is offered some locating slots, fixed
Under the elastic reaction of bit slice, location division can be pressed in locating slot.When rotating retracting wheel, spacer can auto Deformation so that
Location division departs from locating slot, and furls after wheel is rotated in place by the elastic force of spacer so that location division is pressed in locating slot,
Simple in construction, easy to operate.
In above-mentioned leg training ball, described retracting wheel other end end face on be fixed with control handwheel, this control handwheel with
Retracting wheel concentric is arranged, and the external diameter of operation dish is more than the external diameter of retracting wheel.Retracting wheel, operation side is rotated by control handwheel
Just.
In above-mentioned leg training ball, described support bar includes fixing pipe and expansion link, the upper end hinge of described expansion link
Being connected on spindle nose, lower slide is plugged on the upper end of fixing pipe, and described jaw is connected to the lower end of fixing pipe, described fixing pipe
Upper end sidewall on offer screw, be bolted with fixing bolt in described screw, the end of this fixing bolt is pressed on expansion link
On outer wall.Can be regulated the height of main shaft by expansion link, and then the height of flexible ball can also be regulated, use more flexible.
In above-mentioned leg training ball, described jaw includes all the clamp plate in strip and dynamic clamping plate, described clamp
The cross section of plate and dynamic clamping plate is the most curved, and described clamp plate is connected in the lower end of fixing pipe, and the length direction of clamp plate with
The length direction of fixing pipe is perpendicular, described dynamic clamping plate by hinge on clamp plate, and the concave surface of dynamic clamping plate and clamp
The concave surface of plate is relative, and described bearing pin is arranged with torsion spring, and one end of this torsion spring is pressed on clamp plate, and the other end is pressed on dynamic folder
On plate, under the effect of torsion spring, dynamic clamping plate have to the close trend of clamp plate.Clamp plate and dynamic clamping plate are respectively provided with certain length
Degree, so that concave surface and bed rail have bigger contact area, improves bed knife, operates the most more convenient.
Compared with prior art, this leg training ball has the advantage that
1, owing to rotating retracting wheel release lifting rope so that flexible ball is positioned at suitable height, and patient then can pass through lower limb
Playing flexible ball and carry out rehabilitation training, therefore patient just can carry out rehabilitation training without leaving the bed, easy to use.
2, owing to rotating retracting wheel after training, will wind by lifting rope, flexible ball is furled up, then by location
Part positions, it is also possible to disassembled by whole support bar, it is to avoid produces treatment operation and interferes, convenient to use.
Accompanying drawing explanation
Fig. 1 is the perspective view of this leg training ball.
Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A.
Fig. 3 is the schematic enlarged-scale view in Fig. 1 at B.
In figure, 1, main shaft；11, side plate；12, breach；2, support bar；21, fixing pipe；22, expansion link；23, fixing bolt；
3, jaw；31, clamp plate；32, dynamic clamping plate；33, torsion spring；4, retracting wheel；41, locating slot；42, control handwheel；5, lifting rope；6, flexible
Ball；7, keeper；71, spacer；72, location division.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As it is shown in figure 1, a kind of leg training ball, including main shaft 1 and two support bars 2, the upper end of support bar 2 described in two is respectively
Being hinged on the two ends of main shaft 1, the lower end of two support bars 2 is respectively connected with the jaw 3 for being fixed on sick bed lateral rail, main shaft 1
On be rotatably connected to furl wheel 4, retracting wheel 4 on be wound with lifting rope 5, the lower end of lifting rope 5 is fixed with flexible ball 6, described retracting wheel 4
And it is provided with the keeper 7 that retracting wheel 4 can be positioned between main shaft 1.During use, patient lies on one's sick bed, by two support bars 2
Being fixed on two lateral rails of sick bed by respective jaw 3 respectively, thus be supported by main shaft 1, now main shaft 1 is positioned at trouble
Above the lower limb of person, rotate retracting wheel 4 release lifting rope 5 so that flexible ball 6 is positioned at suitable height, under patient then can pass through
Limb is played flexible ball 6 and is carried out rehabilitation training, rotates retracting wheel 4, will wind by lifting rope 5 after training, and flexible ball 6 is by retracting
Go, then positioned by keeper 7, it is also possible to whole support bar 2 is disassembled, it is to avoid treatment operation is produced and interferes,
Convenient to use.
Specifically, shown in Fig. 2, Fig. 3, main shaft 1 is fixed with two circular side panel 11, during retracting wheel 4 offers
Central hole, and retracting wheel 4 is located on main shaft 1 by centre bore turning set, retracting is taken turns 4 between biside plate 11, and biside plate 11 is right
Retracting wheel 4 carries out spacing, also makes overall structure compacter.Keeper 7 includes in strip and has resilient spacer
71, wherein offer the breach 12 of strip on side plate 11, spacer 71 is arranged in breach 12, and one end of spacer 71
Being connected on breach 12 end face, other end side has the location division 72 of protrusion, on retracting wheel 4 one end end faces, circumference offers
Some locating slots 41, under the elastic reaction of spacer 71, location division 72 can be pressed on locating slot 41, when rotating retracting wheel 4
Spacer 71 can auto Deformation so that location division 72 departs from locating slot 41, and furls after wheel 4 is rotated in place by spacer 71
Elastic force so that location division 72 is pressed in locating slot 41, and simple in construction is easy to operate.On the other end end face of retracting wheel 4 admittedly
Being connected with control handwheel 42, this control handwheel 42 is arranged with retracting wheel 4 concentric, and the external diameter of operation dish is more than the external diameter of retracting wheel 4, logical
Cross control handwheel 42 and rotate retracting wheel 4, easy to operate.Support bar 2 includes fixing pipe 21 and expansion link 22, the upper end of expansion link 22
Being hinged on main shaft 1 end, lower slide is plugged on the upper end of fixing pipe 21, and jaw 3 is connected to the lower end of fixing pipe 21, fixing pipe
Offering screw on the upper end sidewall of 21, be bolted with fixing bolt 23 in screw, the end of this fixing bolt 23 is pressed on flexible
On bar 22 outer wall, the height of main shaft 1 can be regulated by expansion link 22, and then the height of flexible ball 6 can also be regulated, use more
Add flexibly.Jaw 3 includes all the clamp plate 31 in strip and dynamic clamping plate 32, the cross section of clamp plate 31 and dynamic clamping plate 32 all in
Arc, clamp plate 31 is connected in the lower end of fixing pipe 21, and the length direction phase of the length direction of clamp plate 31 and fixing pipe 21
Vertically, move clamping plate 32 by hinge on clamp plate 31, and the concave surface of dynamic clamping plate 32 is relative with the concave surface of clamp plate 31, pin
Being arranged with torsion spring 33 on axle, one end of this torsion spring 33 is pressed on clamp plate 31, and the other end is pressed on dynamic clamping plate 32, at torsion spring
Under the effect of 33, dynamic clamping plate 32 have to the close trend of clamp plate 31, and clamp plate 31 and dynamic clamping plate 32 are respectively provided with certain length
Degree, so that concave surface and bed rail have bigger contact area, improves bed knife, operates the most more convenient.
Specific embodiment described herein is only to present invention spirit explanation for example.Skill belonging to this utility model
Described specific embodiment can be made various amendment or supplements or use similar side by the technical staff in art field
Formula substitutes, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Claims (6)
1. a leg training ball, it is characterised in that include main shaft (1) and two support bars (2), support bar described in two (2) upper
End is respectively hinged at the two ends of main shaft (1), and the lower end of support bar described in two (2) is respectively connected with for being fixed on sick bed lateral rail
Jaw (3), described main shaft (1) is rotatably connected to retracting wheel (4), described retracting wheel (4) on be wound with lifting rope (5), described
The lower end of lifting rope (5) is fixed with flexible ball (6), and being provided with between described retracting wheel (4) and main shaft (1) can be fixed by retracting wheel (4)
The keeper (7) that position is lived.
Leg training ball the most according to claim 1, it is characterised in that described main shaft is fixed with two circular side panel on (1)
(11), described retracting wheel (4) offers centre bore, and retracting wheel (4) is located on main shaft (1) by centre bore turning set, institute
State retracting wheel (4) to be positioned between biside plate (11).
Leg training ball the most according to claim 2, it is characterised in that described keeper (7) includes in strip and has
Resilient spacer (71), wherein offers the breach (12) of strip on side plate (11), described spacer (71) is arranged
In breach (12), and one end of spacer (71) is connected on breach (12) end face, and other end side has determining of protrusion
Position portion (72), on the end face of described retracting wheel (4) one end, circumference offers some locating slots (41), at the elastic work of spacer (71)
Can be pressed in locating slot (41) with lower location division (72).
Leg training ball the most according to claim 3, it is characterised in that solid on the other end end face of described retracting wheel (4)
Being connected with control handwheel (42), this control handwheel (42) is arranged with retracting wheel (4) concentric, and the external diameter of operation dish is more than retracting wheel (4)
External diameter.
5. according to the leg training ball described in claim 3 or 4, it is characterised in that described support bar (2) includes fixing pipe (21)
With expansion link (22), the upper end thereof of described expansion link (22) is in main shaft (1) end, and lower slide is plugged on fixing pipe (21)
Upper end, described jaw (3) is connected to the lower end of fixing pipe (21), the upper end sidewall of described fixing pipe (21) offers screw,
Being bolted with fixing bolt (23) in described screw, the end of this fixing bolt (23) is pressed on expansion link (22) outer wall.
Leg training ball the most according to claim 5, it is characterised in that described jaw (3) includes all determining in strip
Clamping plate (31) and dynamic clamping plate (32), the cross section of described clamp plate (31) and dynamic clamping plate (32) is the most curved, described clamp plate
(31) it is connected in the lower end of fixing pipe (21), and the length direction of clamp plate (31) hangs down mutually with the fixing length direction managing (21)
Directly, described dynamic clamping plate (32) by hinge on clamp plate (31), and the concave surface of dynamic clamping plate (32) and clamp plate (31)
Concave surface is relative, and described bearing pin is arranged with torsion spring (33), and one end of this torsion spring (33) is pressed on clamp plate (31), and the other end supports
Being pressed on dynamic clamping plate (32), under the effect of torsion spring (33), dynamic clamping plate (32) have to the close trend of clamp plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767526.7U CN205832489U (en) | 2016-07-18 | 2016-07-18 | A kind of leg training ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767526.7U CN205832489U (en) | 2016-07-18 | 2016-07-18 | A kind of leg training ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205832489U true CN205832489U (en) | 2016-12-28 |
Family
ID=57624888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620767526.7U Expired - Fee Related CN205832489U (en) | 2016-07-18 | 2016-07-18 | A kind of leg training ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205832489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404365A (en) * | 2018-05-17 | 2018-08-17 | 南京体育学院 | A kind of my C thick sticks suspend training aids in midair |
-
2016
- 2016-07-18 CN CN201620767526.7U patent/CN205832489U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404365A (en) * | 2018-05-17 | 2018-08-17 | 南京体育学院 | A kind of my C thick sticks suspend training aids in midair |
| CN108404365B (en) * | 2018-05-17 | 2024-03-22 | 南京体育学院 | Ala C thick stick suspends training ware in midair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |