CN209122789U - A kind of rehabilitation department finger training device - Google Patents
A kind of rehabilitation department finger training device Download PDFInfo
- Publication number
- CN209122789U CN209122789U CN201821320264.5U CN201821320264U CN209122789U CN 209122789 U CN209122789 U CN 209122789U CN 201821320264 U CN201821320264 U CN 201821320264U CN 209122789 U CN209122789 U CN 209122789U
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- CN
- China
- Prior art keywords
- telescoping tube
- mandril
- fixedly connected
- wall
- training device
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Abstract
The utility model discloses a kind of rehabilitation department finger training devices, including installing pipe, one end of installing pipe is fixedly connected with installs case, the inner wall of installing pipe is fixedly installed with motor, the output shaft of motor is fixedly connected with threaded rod by shaft coupling, and one end of screwed pipe extends to the inside of installs case by slide opening.Rehabilitation department finger training device, when using the training device, the finger of patient is fixed together with the first telescoping tube and the second telescoping tube and third telescoping tube respectively with finger restraint strap, start motor, motor drives telescopic rod automatic telescopic, connecting rod on telescopic rod drives third mandril to shrink, third stretches mandril and drives third telescoping tube, third telescoping tube drives the second mandril, second mandril drives the second telescoping tube, second telescoping tube drives the first mandril, first mandril the first telescoping tube of drive, which reaches, closes up and breaks into two with one's hands exercise to finger, to solve the problems, such as constantly to close up finger and break into two with one's hands exercise.
Description
Technical field
The utility model relates to rehabilitation department technical field, specially a kind of rehabilitation department finger training device.
Background technique
Finger rehabilitation training device is a kind of relatively common Medical Devices, wherein the training upheld to finger is wherein
Very important one, because he can more quickly restore the grip of hand, allow to individually complete some simple works
Make.
Currently, the sequelae that some patient with brain trauma or stroke patient are fallen is that its sick hand finger adducts together appearance always
Easily cause deformity, for eliminate this symptom will the finger to patient constantly close up and break into two with one's hands and temper mesh to reach rehabilitation
, so needing a kind of finger rehabilitation training device.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of rehabilitation department finger training device, solves pair
The problem of finger of patient constantly closes up and breaks exercise into two with one's hands.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of rehabilitation department is instructed with finger
Practice device, including installing pipe, one end of the installing pipe are fixedly connected with installs case, the inner wall of the installing pipe is fixedly installed with
The output shaft of motor, the motor is fixedly connected with threaded rod by shaft coupling, and the surface of the threaded rod is fixedly connected with spiral shell
Line pipe, one end of the screwed pipe extend to the inside of installs case by slide opening, and one end of the screwed pipe is fixedly connected with cross
Bar, the inner wall of the installs case offer sliding slot, and the inner roof wall of the sliding slot is fixedly connected with the first limit switch, the sliding slot
Inner bottom wall be fixedly connected with the second limit switch, first limit switch and the second limit switch are electrically connected with motor,
The both ends of the cross bar and the inner wall of sliding slot are slidably connected, and the surface of the cross bar is fixedly connected with telescopic rod, stretch described in four
One end of contracting bar passes through the outer surface that slide opening extends to installs case, and the upper surface of the installs case is fixedly connected with training cartridge
It sets, the training device includes support rod.
Preferably, the bottom of the support rod is fixedly connected with the upper surface of installs case, the top of four support rods
It is hinged with mounting blocks.
Preferably, the surface of the mounting blocks is fixedly connected with the first telescoping tube, and the inner wall of first telescoping tube is fixed
It is connected with first back-moving spring, one end of the first back-moving spring is fixedly connected with the first mandril, the table of first mandril
Face and the inner wall of the first telescoping tube are slidably connected, and one end of first mandril is hinged with the second telescoping tube.
Preferably, the inner wall of second telescoping tube is fixedly connected with second back-moving spring, the second back-moving spring
One end is fixedly connected with the second mandril, and the surface of second mandril and the inner wall of the second telescoping tube are slidably connected, and described second
One end of mandril is hinged with third telescoping tube.
Preferably, the inner wall of the third telescoping tube is fixedly connected with third reset spring, the third reset spring
One end is fixedly connected with third mandril, and the surface of the third mandril and the inner wall of third telescoping tube are slidably connected.
Preferably, the upper surface of the telescopic rod is fixedly connected with connecting rod, the top of the connecting rod and third mandril
One end it is hinged, the upper surface of first telescoping tube and the upper surface of the upper surface of the second telescoping tube and third telescoping tube are equal
It is fixedly connected with finger restraint strap.
Preferably, the inner wall of first telescoping tube and the inner wall of the inner wall of the second telescoping tube and third telescoping tube are opened
Equipped with locating slot, it is fixed that the surface of first mandril and the surface of the second mandril and the surface of third mandril are fixedly connected to
Position block, the surface of the locating piece and the inner wall of locating slot are slidably connected.
(3) beneficial effect
The utility model provides a kind of rehabilitation department finger training device, have it is following the utility model has the advantages that
(1), rehabilitation department finger training device, and motor by the first limit switch of setting and the second limit switch
Electrical connection, the both ends of cross bar and the inner wall of sliding slot are slidably connected, and the surface of cross bar is fixedly connected with telescopic rod, are using the training
When device, starting motor is rotated forward, and motor output shaft passes through shaft coupling positive drive threaded rod, threaded rod threads turn screwed pipe, screw thread
Pipe pushes cross bar to move upwards in sliding slot, and telescopic rod is pushed to stretch out, and when cross bar and the first limit switch contact, motor is rotated forward
Stop, reversion starting, motor output shaft inverts threaded rod, threaded rod threads turn screwed pipe by shaft coupling, and screwed pipe drives
Cross bar moves downward, and telescopic rod is retracted in installs case, when the lower surface of cross bar is contacted with the second limit switch, motor reversal
Stop, rotating forward starting, achieved the effect that automatic telescopic.
(2), rehabilitation department finger training device is fixedly connected with connecting rod, connecting rod by the upper surface of telescopic rod
Top and third mandril one end it is hinged, the upper surface and third of the upper surface of the first telescoping tube and the second telescoping tube are flexible
The upper surface of pipe is fixedly connected to finger restraint strap, when using the training device, by the finger of patient finger restraint strap
It is fixed together respectively with the first telescoping tube and the second telescoping tube and third telescoping tube, starts motor, motor drives telescopic rod
Automatic telescopic, the connecting rod on telescopic rod drive third mandril to shrink, and third stretches mandril and drives third telescoping tube, third telescoping tube
The second mandril is driven, the second mandril drives the second telescoping tube, and the second telescoping tube drives the first mandril, and the first mandril drives first to stretch
The draw reaches closing up and break exercise into two with one's hands to finger, asks to solve and constantly be closed up and broken into two with one's hands exercise to finger
Topic.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the first flexible pipe structure of the utility model cross-sectional view.
In figure: 1, installing pipe；2, installs case；3, motor；4, threaded rod；5, screwed pipe；6, cross bar；7, sliding slot；8, first
Limit switch；9, the second limit switch；10, telescopic rod；11, support rod；12, mounting blocks；13, the first telescoping tube；14, first is multiple
Position spring；15, the first mandril；16, the second telescoping tube；17, second back-moving spring；18, the second mandril；19, third telescoping tube；
20, third reset spring；21, third mandril；22, connecting rod；23, finger restraint strap；24, locating slot；25, locating piece.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of rehabilitation department finger training device, including
Installing pipe 1, one end of installing pipe 1 are fixedly connected with installs case 2, and the inner wall of installing pipe 1 is fixedly installed with motor 3, motor 3 it is defeated
Shaft is fixedly connected with threaded rod 4 by shaft coupling, and the surface of threaded rod 4 is fixedly connected with screwed pipe 5, one end of screwed pipe 5
The inside of installs case 2 is extended to by slide opening, one end of screwed pipe 5 is fixedly connected with cross bar 6, and the inner wall of installs case 2 offers
Sliding slot 7, the inner roof wall of sliding slot 7 are fixedly connected with the first limit switch 8, and the inner bottom wall of sliding slot 7 is fixedly connected with the second limit and opens
9 are closed, the first limit switch 8 and the second limit switch 9 are electrically connected with motor 3, and the both ends of cross bar 6 and the inner wall of sliding slot 7 slide
Connection, the surface of cross bar 6 is fixedly connected with telescopic rod 10, by the first limit switch 8 of setting and the second limit switch 9 with electricity
Machine 3 is electrically connected, and the both ends of cross bar 6 and the inner wall of sliding slot 7 are slidably connected, and the surface of cross bar 6 is fixedly connected with telescopic rod 10, makes
When with the training device, starting motor 3 is rotated forward, and 3 output shaft of motor passes through shaft coupling positive drive threaded rod 4,4 threads turn of threaded rod
Screwed pipe 5, screwed pipe 5 push cross bar 6 to move upwards in sliding slot 7, and telescopic rod 10 is pushed to stretch out, and limit in cross bar 6 and first
When switch 8 contacts, motor 3, which rotates forward, to be stopped, and reversion starting, 3 output shaft of motor inverts threaded rod 4,4 spiral shell of threaded rod by shaft coupling
Line rotates screwed pipe 5, and screwed pipe 5 drives cross bar 6 to move downward, telescopic rod 10 retracted in installs case 2, when the following table of cross bar 6
When face and the second limit switch 9 contact, the reversion of motor 3 stops, and rotates forward starting, has achieved the effect that automatic telescopic, and four flexible
One end of bar 10 extends to the outer surface of installs case 2 by slide opening, and the upper surface of installs case 2 is fixedly connected with telescopic device, stretches
Compression apparatus includes support rod 11, and the bottom of support rod 11 is fixedly connected with the upper surface of installs case 2, the top of four support rods 11
Mounting blocks 12 are hinged with, the surface of mounting blocks 12 is fixedly connected with the first telescoping tube 13, and the inner wall of the first telescoping tube 13 is fixed
It is connected with first back-moving spring 14, one end of first back-moving spring 14 is fixedly connected with the first mandril 15, the table of the first mandril 15
Face and the inner wall of the first telescoping tube 13 are slidably connected, and one end of the first mandril 15 is hinged with the second telescoping tube 16, the second telescoping tube
16 inner wall is fixedly connected with second back-moving spring 17, and one end of second back-moving spring 17 is fixedly connected with the second mandril 18, the
The surface of two mandrils 18 and the inner wall of the second telescoping tube 16 are slidably connected, and one end of the second mandril 18 is hinged with third telescoping tube
19, the inner wall of third telescoping tube 19 is fixedly connected with third reset spring 20, and one end of third reset spring 20 is fixedly connected with
Third mandril 21, the surface of third mandril 21 and the inner wall of third telescoping tube 19 are slidably connected, and the upper surface of telescopic rod 10 is fixed
It is connected with connecting rod 22, the top of connecting rod 22 and one end of third mandril 21 are hinged, the upper surface of the first telescoping tube 13 and the
The upper surface of two telescoping tubes 16 and the upper surface of third telescoping tube 19 are fixedly connected to finger restraint strap 23, the first telescoping tube
The inner wall of the inner wall and third telescoping tube 19 of 13 inner wall and the second telescoping tube 16 offers locating slot 24, the first mandril 15
Surface and the second mandril 18 surface and the surface of third mandril 21 be fixedly connected to locating piece 25, the table of locating piece 25
Face and the inner wall of locating slot 24 are slidably connected, and are fixedly connected with connecting rod 22 by the upper surface of telescopic rod 10, connecting rod 22
Top and one end of third mandril 21 are hinged, the upper surface and third of the upper surface of the first telescoping tube 13 and the second telescoping tube 16
The upper surface of telescoping tube 19 is fixedly connected to finger restraint strap 23, when using the training device, by the finger hand of patient
Refer to that restraint strap 23 is fixed together with the first telescoping tube 13 and the second telescoping tube 16 and third telescoping tube 19 respectively, starts motor
3, motor 3 drives 10 automatic telescopic of telescopic rod, and the connecting rod 22 on telescopic rod 10 drives third mandril 21 to shrink, and third stretches mandril
21 drive third telescoping tubes 19, the second mandril 18 of drive of third telescoping tube 19, the second mandril 18 the second telescoping tube 16 of drive, second
Telescoping tube 16 drives the first mandril 15, and the first mandril 15 the first telescoping tube 13 of drive, which reaches, closes up and break into two with one's hands exercise to finger,
To solve the problems, such as constantly to close up finger and break into two with one's hands exercise.
In conclusion rehabilitation department finger training device, passes through the first limit switch 8 of setting and the second limit switch 9
It is electrically connected with motor 3, the both ends of cross bar 6 and the inner wall of sliding slot 7 are slidably connected, and the surface of cross bar 6 is fixedly connected with telescopic rod
10, when using the training device, starting motor 3 is rotated forward, and 3 output shaft of motor passes through shaft coupling positive drive threaded rod 4, threaded rod 4
Threads turn screwed pipe 5, screwed pipe 5 push cross bar 6 moved upwards in sliding slot 7, push telescopic rod 10 stretch out, cross bar 6 with
When first limit switch 8 contacts, motor 3, which rotates forward, to be stopped, and reversion starting, 3 output shaft of motor inverts threaded rod 4 by shaft coupling,
4 threads turn screwed pipe 5 of threaded rod, screwed pipe 5 drive cross bar 6 to move downward, telescopic rod 10 are retracted in installs case 2, cross is worked as
When the lower surface of bar 6 and the second limit switch 9 contact, the reversion of motor 3 stops, and rotates forward starting, has achieved the effect that automatic telescopic,
It is fixedly connected with connecting rod 22 by the upper surface of telescopic rod 10, the top of connecting rod 22 and one end of third mandril 21 are hinged,
The upper surface of first telescoping tube 13 is fixedly connected with the upper surface of the second telescoping tube 16 and the upper surface of third telescoping tube 19
Have finger restraint strap 23, when using the training device, by the finger of patient with finger restraint strap 23 respectively with the first telescoping tube
13 and second telescoping tube 16 and third telescoping tube 19 be fixed together, start motor 3, motor 3 drives telescopic rod 10 to stretch automatically
It contracts, the connecting rod 22 on telescopic rod 10 drives third mandril 21 to shrink, and third stretches mandril 21 and drives third telescoping tube 19, and third is stretched
The draw 19 drives the second mandril 18, and the second mandril 18 drives the second telescoping tube 16, and the second telescoping tube 16 drives the first mandril 15, the
One mandril 15 drives the first telescoping tube 13 to reach closing up and break exercise into two with one's hands to finger, constantly carries out to solve to finger
The problem of closing up and breaking exercise into two with one's hands.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of rehabilitation department finger training device, including installing pipe (1), it is characterised in that: one end of the installing pipe (1) is solid
Surely it is connected with installs case (2), the inner wall of the installing pipe (1) is fixedly installed with motor (3), and the output shaft of the motor (3) is logical
It crosses shaft coupling to be fixedly connected with threaded rod (4), the surface of the threaded rod (4) is fixedly connected with screwed pipe (5), the screwed pipe
(5) one end extends to the inside of installs case (2) by slide opening, and one end of the screwed pipe (5) is fixedly connected with cross bar (6),
The inner wall of the installs case (2) offers sliding slot (7), and the inner roof wall of the sliding slot (7) is fixedly connected with the first limit switch
(8), the inner bottom wall of the sliding slot (7) is fixedly connected with the second limit switch (9), first limit switch (8) and the second limit
Bit switch (9) is electrically connected with motor (3), and the both ends of the cross bar (6) and the inner wall of sliding slot (7) are slidably connected, the cross bar
(6) surface is fixedly connected with telescopic rod (10), and one end of four telescopic rods (10) passes through slide opening and extends to installs case
(2) upper surface of outer surface, the installs case (2) is fixedly connected with telescopic device, and the telescopic device includes support rod
(11)。
2. a kind of rehabilitation department finger training device according to claim 1, it is characterised in that: the support rod (11)
Bottom is fixedly connected with the upper surface of installs case (2), and the top of four support rods (11) is hinged with mounting blocks (12).
3. a kind of rehabilitation department finger training device according to claim 2, it is characterised in that: the mounting blocks (12)
Surface is fixedly connected with the first telescoping tube (13), and the inner wall of first telescoping tube (13) is fixedly connected with first back-moving spring
(14), one end of the first back-moving spring (14) is fixedly connected with the first mandril (15), the surface of first mandril (15)
It is slidably connected with the inner wall of the first telescoping tube (13), one end of first mandril (15) is hinged with the second telescoping tube (16).
4. a kind of rehabilitation department finger training device according to claim 3, it is characterised in that: second telescoping tube
(16) inner wall is fixedly connected with second back-moving spring (17), and one end of the second back-moving spring (17) is fixedly connected with second
Mandril (18), the surface of second mandril (18) and the inner wall of the second telescoping tube (16) are slidably connected, second mandril
(18) one end is hinged with third telescoping tube (19).
5. a kind of rehabilitation department finger training device according to claim 4, it is characterised in that: the third telescoping tube
(19) inner wall is fixedly connected with third reset spring (20), and one end of the third reset spring (20) is fixedly connected with third
Mandril (21), the surface of the third mandril (21) and the inner wall of third telescoping tube (19) are slidably connected.
6. a kind of rehabilitation department finger training device according to claim 5, it is characterised in that: the telescopic rod (10)
Upper surface is fixedly connected with connecting rod (22), and the top of the connecting rod (22) and one end of third mandril (21) are hinged, described
The upper surface of first telescoping tube (13) and the upper surface of the second telescoping tube (16) and the upper surface of third telescoping tube (19) are solid
Surely finger restraint strap (23) are connected with.
7. a kind of rehabilitation department finger training device according to claim 6, it is characterised in that: first telescoping tube
(13) the inner wall of inner wall and the second telescoping tube (16) and the inner wall of third telescoping tube (19) offers locating slot (24), institute
The surface for stating the surface of the first mandril (15) and the surface of the second mandril (18) and third mandril (21) is fixedly connected to calmly
Position block (25), the surface of the locating piece (25) and the inner wall of locating slot (24) are slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821320264.5U CN209122789U (en) | 2018-08-16 | 2018-08-16 | A kind of rehabilitation department finger training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821320264.5U CN209122789U (en) | 2018-08-16 | 2018-08-16 | A kind of rehabilitation department finger training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209122789U true CN209122789U (en) | 2019-07-19 |
Family
ID=67228508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821320264.5U Expired - Fee Related CN209122789U (en) | 2018-08-16 | 2018-08-16 | A kind of rehabilitation department finger training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209122789U (en) |
-
2018
- 2018-08-16 CN CN201821320264.5U patent/CN209122789U/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 |
Granted publication date: 20190719 Termination date: 20210816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |