CN206896687U - A kind of foot pedal type bilateral lower limb rehabilitation training instrument - Google Patents
A kind of foot pedal type bilateral lower limb rehabilitation training instrument Download PDFInfo
- Publication number
- CN206896687U CN206896687U CN201720517420.6U CN201720517420U CN206896687U CN 206896687 U CN206896687 U CN 206896687U CN 201720517420 U CN201720517420 U CN 201720517420U CN 206896687 U CN206896687 U CN 206896687U
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- CN
- China
- Prior art keywords
- sprocket wheel
- chain
- connecting rod
- wheel
- bar
- 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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Abstract
It the utility model is related to a kind of foot pedal type bilateral lower limb rehabilitation training instrument,Including retainer ring,Straight-bar,Crank,It is foot-operated,Bearing,Seat,Rear wheel,Connecting rod one,Front vehicle wheel,Connecting rod two,Chain,Sprocket wheel one,Sprocket wheel four,Support frame and rotational handle,The straight-bar is fixedly connected with retainer ring,The bearing is fixedly connected with straight-bar,The bearing is connected by straight-bar with retainer ring,The crank is mounted on bearings,It is described foot-operated provided with two,Two described ride symmetrically are fixed on crank left and right ends,The design is easy to patient to carry out lower limb rehabilitation training,The support column is assemblied in connecting rod one,The rear wheel is provided with two,The rear wheel is symmetrically mounted on the left and right ends of connecting rod one,The sprocket wheel three is arranged on the centre position of connecting rod one,The installed in front sprocket wheel two of sprocket wheel three,The utility model is easy to do patients ' recovery training,It is easy to remove,It is simple in construction,It is vdiverse in function.
Description
Technical field
Medical product accessories field is the utility model is related to, specially a kind of foot pedal type bilateral lower limb rehabilitation training instrument.
Background technology
In the prior art, the existing medical auxiliary apparatus treated to fracture of lower limb, involve great expense, installation difficulty,
Need patient to be treated to the places for exercise specified, increase the difficulty of patient's walking, while also increase the treatment of patient
Cost, existing wheelchair usually require patient's both hands and promote wheel to move, increase the workload of patient, be unfavorable for patient
Rehabilitation, and ascents and descents can not be controlled, the scope of application is low.
The content of the invention
The purpose of this utility model is to provide a kind of foot pedal type bilateral lower limb rehabilitation training instrument, and it can effectively solve the problem that the back of the body
Problem present in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of foot pedal type bilateral lower limb rehabilitation training
Instrument, including exercise mechanism and travel mechanism, the exercise mechanism are fixedly connected with travel mechanism, and the exercise mechanism includes solid
Determine ring, straight-bar, crank, foot-operated and bearing, the retainer ring are fixedly connected with travel mechanism, the straight-bar is fixed with retainer ring
Connection, the bearing are fixedly connected with straight-bar, and the bearing is connected by straight-bar with retainer ring, and the crank is arranged on bearing
On, it is described it is foot-operated be provided with two, two it is described it is foot-operated it is symmetrical be fixed on crank left and right ends, the travel mechanism include seat,
Rear wheel, connecting rod one, front vehicle wheel, connecting rod two, chain, sprocket wheel one, sprocket wheel two, sprocket wheel three, support column, sprocket wheel four, support
Two support columns are installed in frame and rotational handle, the seat lower end, and the support column is assemblied in connecting rod one, the rear car
Wheel is provided with two, and the rear wheel is symmetrically mounted on the left and right ends of connecting rod one, and the sprocket wheel three is arranged among connecting rod one
On position, the installed in front sprocket wheel two of sprocket wheel three, the left end fixed chain wheels one of sprocket wheel two, the sprocket wheel one and sprocket wheel two
It is installed in connecting rod two, the front vehicle wheel is provided with two, and the front vehicle wheel is symmetrically mounted on the left and right ends of connecting rod two, institute
Seat upper end installation support frame is stated, the sprocket wheel four is assemblied on support frame, and the rotational handle is provided with two, the rotation hand
Handle is separately mounted to the left and right ends of sprocket wheel four, and the sprocket wheel one, sprocket wheel two, sprocket wheel three and the outer end of sprocket wheel four are mounted on chain
Bar, the sprocket wheel one are connected by chain with chain, and the sprocket wheel two is connected by chain with chain, and the sprocket wheel three passes through chain
It is connected with chain, the sprocket wheel four is connected by chain with chain, and the sprocket wheel one is connected by chain with sprocket wheel four, institute
State sprocket wheel three by chain with sprocket wheel two to be connected, the exercise mechanism includes rotating wheel, support frame one, rotating shaft, support bar, pressure
Contracting spring, pedal, rotational handle one and pulley, the rotating wheel are arranged on support frame one, the lower end of support frame as described above one peace
Rotating shaft is filled, the rotating shaft is arranged on seat upper end, and support bar is set on front side of the rotating shaft, and the support bar is fixed on the seat
On end, pulley is assembled in the support bar lower end, and compression spring is installed in the upper end of connecting rod two, and the compression spring upper end is fixed
Pedal, the rotating wheel right-hand member install rotational handle one.
Further, the connecting rod one is connected by fix bar with connecting rod two.
Compared with prior art, the beneficial effects of the utility model are：Because the utility model with the addition of crank, it is foot-operated and
Bearing, the design are easy to patient to carry out rehabilitation training to lower limb, and the utility model is by adding rear wheel, sprocket wheel three, sprocket wheel four
And rotational handle, the design are easy to patient to move the utility model, the workload of patient is reduced, control accuracy is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of exercise mechanism in the utility model；
Fig. 3 is the structural representation of travel mechanism in the utility model；
In reference：1. exercise mechanism；2. travel mechanism；11. retainer ring；12. straight-bar；13. crank；It is 14. foot-operated；
15. bearing；201. seat；202. rear wheel；203. connecting rods one；204. front vehicle wheel；205. connecting rods two；206. chain；
207. sprocket wheels one；208. sprocket wheels two；209. sprocket wheels three；210. support column；211. sprocket wheels four；212. support frame；213. rotate hand
Handle.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of foot pedal type bilateral lower limb rehabilitation training instrument,
Including exercise mechanism 1 and travel mechanism 2, exercise mechanism 1 is fixedly connected with travel mechanism 2.
Exercise mechanism 1 includes retainer ring 11, straight-bar 12, crank 13, foot-operated 14 and bearing 15, retainer ring 11 and moving machine
Structure 2 is fixedly connected, and straight-bar 12 is fixedly connected with retainer ring 11, and bearing 15 is fixedly connected with straight-bar 12, and bearing 15 passes through straight-bar 12
It is connected with retainer ring 11, crank 13 is arranged on bearing 15, is ridden 14 and is provided with two, two foot-operated 14 are symmetrically fixed on crank
13 left and right ends.
Exercise mechanism 2 includes seat 201, rear wheel 202, connecting rod 1, front vehicle wheel 204, connecting rod 2 205, chain
206th, sprocket wheel 1, sprocket wheel 2 208, sprocket wheel 3 209, support column 210, sprocket wheel 4 211, support frame 212 and rotational handle
213, two support columns 210 are installed in the lower end of seat 201, and support column 210 is assemblied in connecting rod 1, and rear wheel 202 is provided with two
Individual, rear wheel 202 is symmetrically mounted on the left and right ends of connecting rod 1, and sprocket wheel 3 209 is arranged on the centre position of connecting rod 1
On, the installed in front sprocket wheel 2 208 of sprocket wheel 3 209, the left end fixed chain wheels 1 of sprocket wheel 2 208, sprocket wheel 1 and sprocket wheel two
208 are installed in connecting rod 2 205, and front vehicle wheel 204 is provided with two, and front vehicle wheel 204 is symmetrically mounted on connecting rod 2 205 or so
Both ends, the upper end of seat 201 installation support frame 212, sprocket wheel 4 211 are assemblied on support frame 212, and rotational handle 213 is provided with two,
Rotational handle 213 is separately mounted to the left and right ends of sprocket wheel 4 211, sprocket wheel 1, sprocket wheel 2 208, sprocket wheel 3 209 and sprocket wheel
4 211 outer ends are mounted on chain 206, and sprocket wheel 1 is connected by chain with chain 206, and sprocket wheel 2 208 passes through chain and chain
206 are connected, and sprocket wheel 3 209 is connected by chain with chain 206, and sprocket wheel 4 211 is connected by chain with chain 206, sprocket wheel
One 207 are connected by chain 206 with sprocket wheel 4 211, and sprocket wheel 3 209 is connected by chain 206 with sprocket wheel 2 208.
Connecting rod 1 is connected by fix bar with connecting rod 2 205.
The utility model is at work：Patient steps down in pin on foot-operated 14, and progress back and forth tramples motion, realizes and lower body is entered
Row rehabilitation training, when patient needs to move, both hands are held in rotational handle 213 by patient, then rotary motion handle 213,
The rotational band movable sprocket 4 211 of rotational handle 213 rotates, because sprocket wheel 1 is connected by chain and sprocket 4 211, chain
Take turns the rotation of 4 207 rotational band movable sprockets 1, and because the left end fixed chain wheels 1 of sprocket wheel 2 208, one 207 turns of sprocket wheel
Dynamic band movable sprocket 2 208 rotates, and because sprocket wheel 3 209 is connected by chain with sprocket wheel 2 208,2 208 turns of sprocket wheel
Dynamic band movable sprocket 3 209 rotates, and sprocket wheel 3 209, which rotates, drives connecting rod 1 to rotate, and connecting rod 1, which rotates, drives rear car
Wheel 202 rotates, and rear wheel 202, which rotates, realizes forward movement, and rear wheel 202, which moves forward, drives seat 201 to move forward, seat
201, which move forward drive patient, moves forward, and this design reduces the workload of patient, while controls accurately, stability is high.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (2)
1. a kind of foot pedal type bilateral lower limb rehabilitation training instrument, including exercise mechanism（1）And travel mechanism（2）, it is characterised in that：
The exercise mechanism（1）With travel mechanism（2）It is fixedly connected；
The exercise mechanism（1）Including retainer ring（11）, straight-bar（12）, crank（13）, it is foot-operated（14）And bearing（15）, it is described
Retainer ring（11）With travel mechanism（2）It is fixedly connected, the straight-bar（12）With retainer ring（11）It is fixedly connected, the bearing（15）
With straight-bar（12）It is fixedly connected, the bearing（15）Pass through straight-bar（12）With retainer ring（11）It is connected, the crank（13）Peace
Mounted in bearing（15）On, it is described foot-operated（14）Provided with two, two described foot-operated（14）Symmetrically it is fixed on crank（13）Left and right two
End；
The travel mechanism（2）Including seat（201）, rear wheel（202）, connecting rod one（203）, front vehicle wheel（204）, connecting rod
Two（205）, chain（206）, sprocket wheel one（207）, sprocket wheel two（208）, sprocket wheel three（209）, support column（210）, sprocket wheel four
（211）, support frame（212）And rotational handle（213）, the seat（201）Lower end is installed by two support columns（210）, it is described
Support column（210）It is assemblied in connecting rod one（203）On, the rear wheel（202）Provided with two, the rear wheel（202）Symmetrically
Installed in connecting rod one（203）Left and right ends, the sprocket wheel three（209）Installed in connecting rod one（203）It is described on centre position
Sprocket wheel three（209）Installed in front sprocket wheel two（208）, the sprocket wheel two（208）Left end fixed chain wheels one（207）, the sprocket wheel one
（207）And sprocket wheel two（208）It is installed in connecting rod two（205）On, the front vehicle wheel（204）Provided with two, the front truck
Wheel（204）It is symmetrically mounted on connecting rod two（205）Left and right ends, the seat（201）Upper end is installed by support frame（212）, it is described
Sprocket wheel four（211）It is assemblied in support frame（212）On, the rotational handle（213）Provided with two, the rotational handle（213）Point
An Zhuan not sprocket wheel four（211）Left and right ends, the sprocket wheel one（207）, sprocket wheel two（208）, sprocket wheel three（209）And sprocket wheel four
（211）Outer end is mounted on chain（206）, the sprocket wheel one（207）Pass through chain and chain（206）It is connected, the sprocket wheel two
（208）Pass through chain and chain（206）It is connected, the sprocket wheel three（209）Pass through chain and chain（206）It is connected, the sprocket wheel
Four（211）Pass through chain and chain（206）It is connected, the sprocket wheel one（207）Pass through chain（206）With sprocket wheel four（211）It is connected
Connect, the sprocket wheel three（209）Pass through chain（206）With sprocket wheel two（208）It is connected.
A kind of 2. foot pedal type bilateral lower limb rehabilitation training instrument according to claim 1, it is characterised in that：The connecting rod one
（203）Pass through fix bar and connecting rod two（205）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517420.6U CN206896687U (en) | 2017-05-11 | 2017-05-11 | A kind of foot pedal type bilateral lower limb rehabilitation training instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517420.6U CN206896687U (en) | 2017-05-11 | 2017-05-11 | A kind of foot pedal type bilateral lower limb rehabilitation training instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206896687U true CN206896687U (en) | 2018-01-19 |
Family
ID=61288423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720517420.6U Expired - Fee Related CN206896687U (en) | 2017-05-11 | 2017-05-11 | A kind of foot pedal type bilateral lower limb rehabilitation training instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206896687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972137A (en) * | 2021-02-03 | 2021-06-18 | 金华市伊凯动力科技有限公司 | Rehabilitation training wheelchair |
-
2017
- 2017-05-11 CN CN201720517420.6U patent/CN206896687U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972137A (en) * | 2021-02-03 | 2021-06-18 | 金华市伊凯动力科技有限公司 | Rehabilitation training wheelchair |
| CN112972137B (en) * | 2021-02-03 | 2021-08-31 | 金华市伊凯动力科技有限公司 | Rehabilitation training wheelchair |
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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: 20180119 Termination date: 20180511 |