CN210583504U - Child leg function training device - Google Patents
Child leg function training device Download PDFInfo
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- CN210583504U CN210583504U CN201920636999.7U CN201920636999U CN210583504U CN 210583504 U CN210583504 U CN 210583504U CN 201920636999 U CN201920636999 U CN 201920636999U CN 210583504 U CN210583504 U CN 210583504U
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- frame
- leg
- connecting plate
- base
- training device
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Abstract
The utility model relates to a child's shank function trainer. The child leg function training device comprises a base and a seat, wherein a moving frame is movably assembled on the front side of the seat in a front-back direction on the base, a stop structure for limiting the distance of the moving frame moving back and forth is further arranged on the base, a leg connecting plate is hinged and assembled on the moving frame, a hinge shaft of the leg connecting plate extends in the left-right direction, a hanging frame is arranged on the base, a heavy block is hung on the hanging frame through a hanging rope, the other end of the hanging rope is connected with the leg connecting plate, when the child leg function training device is used, a leg is placed on the leg connecting plate on the moving frame, when the child patient bends the leg, the leg connecting plate on the moving frame is driven to rotate, meanwhile, the leg connecting plate drives the heavy block to move up and down through the hanging rope, the moving frame can move back and forth to adapt to patients with different heights in the bending, can be suitable for patients with different conditions.
Description
Technical Field
The utility model relates to a child's shank function trainer.
Background
The limbs, especially the lower limbs of the patients are injured, and a corresponding rehabilitation training device is needed to ensure the quick recovery of the limb functions after the operation. The device comprises a base, a driving roller, a driven roller, a running belt, a handrail, handrails, a motor and a traction device, wherein the base is arranged on the ground, the driving roller and the driven roller are both rotationally connected with the base, the running belt is sleeved on the driving roller and the driven roller, the driving roller is driven by the motor to rotate, the handrails are arranged on the left side and the right side of the base in an arc shape, the traction device is arranged on the handrail and comprises a guide rod, a sliding block, a roller, a bolt, a tension spring, a traction rope and a binding belt, and the guide rod is vertically arranged on the base; through the design of draw gear, can select suitable rehabilitation training scheme to different patients' walking ability, select suitable traction and resistance quantity and angle, recovered effectual. This type of rehabilitation training device is mainly intended for patients with minor illnesses or late stages of rehabilitation, who cannot be used when the patient is unable to stand normally, or for pediatric patients, who have poor ability to self-operate, and who are difficult to use.
Therefore, in the prior art, there is also a seat-type rehabilitation training device, such as chinese patent document No. CN208741855U, which discloses a leg muscle training exercise device, the device includes a support frame plate, a hydraulic cylinder is fixed on the upper end of the support frame plate, a piston rod is arranged in the hydraulic cylinder, a seat plate is arranged above the piston rod, a support column is arranged on one side of the hydraulic cylinder, a thigh frame plate is obliquely arranged on the top end of the support column, the top end of the thigh frame plate is connected with a shank frame plate through a rotation shaft, the bottom surface of the shank frame plate is connected with the inner surface of the thigh frame plate through a telescopic spring, a sleeve is arranged on one side of the hydraulic cylinder far away from the support column, an adjusting rod is arranged in the sleeve, a fixing plate is arranged on the upper end of the adjusting rod, a leg muscle massage frame, people of being convenient for carry out reasonable training and relaxation to shank muscle, it is convenient to use, and this structure is adjusted conveniently, is applicable to the crowd of different heights size. However, the following problems are mainly found in the rehabilitation device through the use of the rehabilitation device: 1. the leg training mechanism is fixed on the support frame plate, so that the leg of a patient with different heights, especially a child patient, can be placed on the shank frame plate and the thigh frame plate; 2. the elasticity of the extension spring is fixed, and the adjustment can not be carried out according to the specific situation of a patient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a child leg function training device to solve the problem that current rehabilitation device can't adapt to child patient and can't adjust.
The utility model discloses a child's shank function trainer adopts following technical scheme:
child's shank function trainer, including base and setting up seat on the base, on the base in the front side of seat is followed the fore-and-aft direction guide and is removed and be equipped with and remove the frame, just still be equipped with on the base and be used for restricting remove the stop structure of the distance of frame back-and-forth movement, it articulates on the frame to be equipped with the shank connecting plate that is used for connecting the shank to remove, the articulated shaft of shank connecting plate extends along left and right directions, on the base in the front side of removing the frame is equipped with the gallows, on the gallows through the lifting rope hoist have pouring weight and the other end of lifting rope with the shank connecting plate is connected.
The base is provided with a guide groove extending along the front-back direction, a roller matched with the guide groove is arranged below the movable frame, and the blocking structure comprises a front baffle arranged at the front end of the guide groove and a rear baffle arranged at the rear end of the guide groove.
The cross section of the guide groove is of a V-shaped structure, and the heights of the front baffle and the rear baffle are higher than the groove wall of the guide groove.
And a rubber damping layer is arranged on the periphery of the roller.
The movable frame comprises a bottom frame and an upper frame which is arranged on the bottom frame and extends upwards, a rotating shaft extending along the left-right direction is arranged above the upper frame, and the leg connecting plate is hinged to the movable frame through the rotating shaft.
The rollers are four and distributed at four corner positions of the bottom frame.
The leg connecting plate is provided with a containing groove for containing the leg of a corresponding patient.
A guide pipe column structure is arranged between the moving frame and the seat, and comprises a sleeve arranged on the seat and a moving column which is arranged in the sleeve in a guiding and moving mode and connected with the moving frame.
The utility model has the advantages that: the utility model discloses a child's shank function trainer is when using, on child's patient's seat, then place the shank on removing the shank connecting plate on the frame, when the crooked shank of child's patient, can drive the shank connecting plate that removes on the frame and rotate, the shank connecting plate passes through the lifting rope simultaneously and drives the pouring weight and reciprocates, at crooked in-process, remove the frame and can the back-and-forth movement in order to adapt to the patient of different heights, and simultaneously, the effort of the device just can be adjusted to the weight of adjustment pouring weight, can adapt to the patient of different situation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of an embodiment 1 of the child leg function training device of the present invention;
FIG. 2 is a perspective view of FIG. 1 (with the hoist rope and weight omitted);
FIG. 3 is a schematic structural diagram of the base in FIG. 1;
FIG. 4 is a schematic view of the structure of the guide groove on the base;
FIG. 5 is a schematic structural view of the movable frame;
fig. 6 is a schematic structural view of an embodiment 2 of the child leg function training device of the present invention;
fig. 1 to 5 correspond to embodiment 1, in which: 1. a base; 2. a seat; 3. a movable frame; 4. a leg connecting plate; 5. a hanger; 6. a weight block; 11. a guide groove; 51. an upper guide wheel; 52. a lower guide wheel; 31. a roller; 12. a front baffle; 13. a tailgate; 32. a rubber damping layer; 33. a chassis; 34. a rotating shaft; 41. accommodating grooves; 42. and (5) connecting lugs.
FIG. 6 corresponds to example 2, in which: 2. a seat; 3. a movable frame; 20. a sleeve; 30. the column is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses an embodiment 1 of child's shank function trainer, as shown in fig. 1 to 5, child's shank function trainer, including base 1 and the seat 2 of setting on base 1, be equipped with removal frame 3 in the front side of seat 2 along the fore-and-aft direction removal on base 1, and still be equipped with the stop structure that is used for the restriction to remove the distance of frame 3 back-and-forth movement on the base 1, it is equipped with the shank connecting plate 4 that is used for connecting the shank to remove to articulate on the frame 3, the articulated shaft of shank connecting plate 4 extends along left right direction, be equipped with gallows 5 in the front side that removes frame 3 on the base 1, there is the other end of hoist and mount pouring weight 6 and lifting rope to be connected with shank connecting plate 4 through the lifting rope. The hanger comprises two upright columns which are oppositely arranged left and right and two connecting shafts arranged between the two upright columns, wherein an upper guide wheel 51 is arranged on the upper connecting shaft, a lower guide wheel 52 is arranged on the lower connecting shaft, one end of the lifting rope is connected with the weight, and the other end of the lifting rope is connected to the connecting lug 42 on the leg connecting plate after sequentially bypassing the two guide wheels.
Specifically, in this embodiment, the base 1 is provided with the guide groove 11 extending in the front-rear direction, the roller 31 cooperating with the guide groove 11 is arranged below the moving frame 3, the stopping structure includes the front baffle 12 arranged at the front end of the guide groove 11 and the rear baffle 13 arranged at the rear end of the guide groove 11, the roller 31 can be prevented from being separated from the guide groove 11, and meanwhile, in the specific processing process, the guide groove 11 can be directly welded on the base 1 by using channel steel, so that the processing cost is very low.
In order to avoid the left and right deviation of the moving frame 3 during the moving process, in the present embodiment, the cross section of the guide groove 11 is a V-shaped structure, and the heights of the front baffle 12 and the rear baffle 13 are higher than the groove wall of the guide groove 11. The V-shaped guide 11 can center the roller 31, but the roller 31 is also shaped to fit the shape of the guide 11.
Meanwhile, in the present embodiment, a rubber damping layer 32 is provided on the outer circumference of the roller 31. The rubber damping layer 32 can increase the friction force of the roller 31 when moving in the guide groove 11, and plays a certain damping effect, thus avoiding the moving frame 3 from being too flexible in the guide groove to influence the reliability when in use. Of course, the rubber damping layer 32 can also play a certain role in shock absorption.
The specific structure of the moving frame 3 is as shown in fig. 5, the moving frame 3 includes a bottom frame 33 and an upper frame arranged on the bottom frame 33 and extending upward, a rotating shaft 34 extending in the left-right direction is arranged above the upper frame, and the leg connecting plate 4 is hinged to the moving frame 3 through the rotating shaft 34. The rollers 31 are provided in four and distributed at four corner positions of the chassis 33. Four gyro wheels correspond around, and the homoenergetic removes in the guide slot, and four gyro wheels can guarantee to remove frame 3 steady removal on base 1.
In this embodiment, the leg connecting plate 4 is provided with a receiving slot 41 for receiving the leg of the corresponding patient, and the leg is placed in the receiving slot 41 and fixed by a strap or other fixing structure in use, which may refer to the prior art, for example, the chinese patent publication with the publication number CN208741855U in the background art.
The utility model discloses a child's shank function trainer is when using, on child's patient's seat, then place the shank on removing the shank connecting plate on the frame, when the crooked shank of child's patient, can drive the shank connecting plate that removes on the frame and rotate, the shank connecting plate passes through the lifting rope simultaneously and drives the pouring weight and reciprocates, at crooked in-process, remove the frame and can the back-and-forth movement in order to adapt to the patient of different heights, and simultaneously, the effort of the device just can be adjusted to the weight of adjustment pouring weight, can adapt to the patient of different situation.
The utility model discloses an embodiment 2 of child's shank function trainer, as shown in fig. 6, in this embodiment, for reducing the risk that removes the frame and empty, be equipped with the guide pipe post structure between removing frame and seat, the guide pipe post structure is including setting up sleeve pipe 20 on seat 2 and the direction remove the removal post 30 that sets up in sleeve pipe 20 and be connected with removal frame 3, the guide pipe post plays the effect of auxiliary stay.
In other embodiments of the present invention, the base may be provided with a rail protruding outward, and the roller may be provided with a ring groove to fit the rail; the cross section structure of the guide groove can also be a U-shaped structure; rubber damping layers can be arranged on the groove wall and the groove bottom of the guide groove, so that the rubber damping layers are matched with the roller to realize a damping function; the movable frame may be provided with a thigh support structure as disclosed in chinese patent publication No. CN208741855U for supporting, thereby improving comfort during use.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Child's shank function trainer, including the base and set up seat on the base, its characterized in that: the seat is characterized in that a moving frame is movably assembled on the front side of the seat along the front-back direction on the base, a blocking structure used for limiting the distance between the moving frame and the back-and-forth movement is further arranged on the base, a leg connecting plate used for connecting legs is hinged to the moving frame, a hinge shaft of the leg connecting plate extends along the left-right direction, a hanging frame is arranged on the front side of the moving frame on the base, a heavy block is hung on the hanging frame through a hanging rope, and the other end of the hanging rope is connected with the leg connecting plate.
2. The pediatric leg function training device of claim 1, wherein: the base is provided with a guide groove extending along the front-back direction, a roller matched with the guide groove is arranged below the movable frame, and the blocking structure comprises a front baffle arranged at the front end of the guide groove and a rear baffle arranged at the rear end of the guide groove.
3. The pediatric leg function training device according to claim 2, wherein: the cross section of the guide groove is of a V-shaped structure, and the heights of the front baffle and the rear baffle are higher than the groove wall of the guide groove.
4. The pediatric leg function training device according to claim 3, wherein: and a rubber damping layer is arranged on the periphery of the roller.
5. The child leg function training device according to any one of claims 2 to 4, wherein: the movable frame comprises a bottom frame and an upper frame which is arranged on the bottom frame and extends upwards, a rotating shaft extending along the left-right direction is arranged above the upper frame, and the leg connecting plate is hinged to the movable frame through the rotating shaft.
6. The pediatric leg function training device of claim 5, wherein: the rollers are four and distributed at four corner positions of the bottom frame.
7. The child leg function training device according to any one of claims 1 to 4, wherein: the leg connecting plate is provided with a containing groove for containing the leg of a corresponding patient.
8. The child leg function training device according to any one of claims 1 to 4, wherein: a guide pipe column structure is arranged between the moving frame and the seat, and comprises a sleeve arranged on the seat and a moving column which is arranged in the sleeve in a guiding and moving mode and connected with the moving frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920636999.7U CN210583504U (en) | 2019-05-06 | 2019-05-06 | Child leg function training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920636999.7U CN210583504U (en) | 2019-05-06 | 2019-05-06 | Child leg function training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210583504U true CN210583504U (en) | 2020-05-22 |
Family
ID=70701253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920636999.7U Expired - Fee Related CN210583504U (en) | 2019-05-06 | 2019-05-06 | Child leg function training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210583504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191774A (en) * | 2021-12-30 | 2022-03-18 | 天水师范学院 | Muscle training device for rehabilitation of disabled people |
-
2019
- 2019-05-06 CN CN201920636999.7U patent/CN210583504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191774A (en) * | 2021-12-30 | 2022-03-18 | 天水师范学院 | Muscle training device for rehabilitation of disabled people |
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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: 20200522 Termination date: 20210506 |