CN220327878U

CN220327878U - Leg ligament stretching trainer

Info

Publication number: CN220327878U
Application number: CN202321645951.5U
Authority: CN
Inventors: 王菲
Original assignee: Guangzhou Huaxia Vocational College
Current assignee: Guangzhou Huaxia Vocational College
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-01-12
Anticipated expiration: 2033-06-26

Abstract

The application discloses tensile training ware of shank ligament, including base, seat, backup plate, connecting plate, spliced pole, slip ring, otic placode, embedded ring, diaphragm, flat board, riser, horizontal pole, supporting seat, place box, division board, install bin, pedal, regulating plate, dead lever, gag lever post, limiting plate and curb plate. Through the setting of limiting plate, through removable limiting plate, make its whole extension spring can change different elastic extension springs according to user's different degree's tensile training during recovered, through the effect of placing the box simultaneously, can deposit the extension spring classification of different specification, and then the access when being convenient for change extension spring.

Description

Leg ligament stretching trainer

Technical Field

The application relates to the technical field of medical equipment, in particular to a leg ligament stretching trainer.

Background

Orthopedics is also known as orthopedics. The system is a professional or discipline of medicine, the anatomy, physiology and pathology of a skeletal muscle system are specially researched, the normal form and function of the system are maintained and developed by using medicines, operations and physical methods, and the system is treated, after the leg of an orthopedics patient is injured, the leg muscle atrophy is easily caused due to the fact that the leg cannot move for a long time, and the problem of normal walking of the patient is affected, so that a certain stretching training is needed to be carried out on the leg;

specifically, as the publication number CN215231864U discloses a clinical shank stretching device of using of orthopedics, through setting up the seat, training case, the slider, the fixed plate, running-board and extension spring, be convenient for carry out effectual tensile training to orthopedics patient's both legs, traditional training mode has been effectively solved and mostly rely on medical personnel to assist, thereby reduce patient's recovery rate and the problem of training effect, setting through two running-boards and extension spring, can promote the running-board with another leg and drive injured shank and carry out tensile training, so that guarantee that the patient can carry out tensile training through self strength, the training effect has been improved, accelerate patient recovery rate, and in the in-service use, the back plate angle on its seat can't be adjusted, the user can't be according to the comfortable angle of self, remove the angle of adjusting the back plate, its extension spring can't change simultaneously, the corresponding adjustment of making whole stretching device can't be according to the tensile training of patient's different intensity in recovery period.

Therefore, it is desirable to provide a leg ligament stretching trainer, through setting up of adjustment mechanism, through embedding and separation of embedded ring and slip ring, can be to the fixed adjustment of backup plate, and then make its user more comfortable lean on the backup plate to carry out stretching training.

Disclosure of Invention

The leg ligament stretching trainer is used for solving the problem that the angle of the backup plate cannot be adjusted according to the comfortable angle of the leg ligament stretching trainer in the background art.

According to one aspect of the application, there is provided a leg ligament stretching trainer, comprising a base and an adjusting mechanism, wherein the side wall of the base is fixedly connected with a transverse plate, a groove at the top of the transverse plate is fixedly connected with flat plates in a symmetrical mode, the two flat plates are in sliding connection with a transverse rod, two ends of the transverse rod are fixedly connected with a vertical plate, and the vertical plate is fixedly connected with the bottom of a supporting seat;

the adjusting mechanism comprises a connecting plate, a connecting column, a sliding ring, an ear plate and an embedded ring, wherein the inner wall of a groove on the side wall of the connecting plate is fixedly connected with the embedded ring, a tooth slot on the inner wall of the embedded ring is fixedly connected with a tooth on the outer wall of the sliding ring in an inserting mode, and the sliding ring is in sliding connection with the outer wall of the connecting column.

Further, the top of the base is fixedly connected with the seat plate, the top of the seat plate is fixedly connected with two groups of connecting plates in a symmetrical mode, the two connecting plates are rotationally connected with the connecting column, and the outer wall of the connecting column is fixedly connected with the backup plate.

Further, the outer wall of the connecting column between the side wall of the backup plate and the sliding ring is in threaded connection with the limit nut.

Further, the side wall of the sliding ring is fixedly connected with the lug plate.

Further, the lateral wall of the cross rod is in threaded connection with the limiting ring, and the limiting ring is attached to the lateral wall of the flat plate.

Further, the groove on the side wall of the supporting seat is spliced with the placing box, and the inner wall of the placing box is fixedly connected with the four-component partition boards in a symmetrical mode.

Further, the supporting seat top is fixedly connected with the installation box, the inner wall of the installation box is fixedly connected with two groups of fixing rods in a symmetrical mode, and the adjusting plate in sliding connection with the fixing rods is fixedly connected with the pedal.

Further, part of the outer wall of the fixed rod is sleeved with an extension spring.

Further, installation incasement wall and gag lever post fixed connection, gag lever post lateral wall threaded connection's threaded rod and limiting plate threaded connection, limiting plate and side lever grafting, and side lever and installation incasement wall fixed connection's curb plate lateral wall fixed connection.

Further, the inner wall of the threaded rod through hole in threaded connection with the limiting rod is fixedly connected with the torsion rod.

Through the above-mentioned embodiment of this application, adopted the stage body, can't be according to the comfortable angle of self among the effectual solution background art, go the problem of adjusting the angle of backup plate, obtained better practical effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall cross-sectional elevation view of an embodiment of the present application;

FIG. 3 is a schematic top sectional view of the interior of the mounting box according to one embodiment of the present application;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 2 according to an embodiment of the present application.

In the figure: 1. a base; 2. a seat plate; 3. a backup plate; 4. a connecting plate; 5. a connecting column; 6. a slip ring; 7. ear plates; 8. an embedded ring; 9. a cross plate; 10. a flat plate; 11. a riser; 12. a cross bar; 13. a support base; 14. placing a box; 15. a partition plate; 16. a mounting box; 17. stepping on the pedal; 18. an adjusting plate; 19. a fixed rod; 20. a limit rod; 21. a limiting plate; 22. and a side plate.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-4, a leg ligament stretching trainer comprises a base 1 and an adjusting mechanism, wherein the side wall of the base 1 is fixedly connected with a transverse plate 9, a groove at the top of the transverse plate 9 is fixedly connected with flat plates 10 in a symmetrical mode, two flat plates 10 are in sliding connection with a cross rod 12, two ends of the cross rod 12 are fixedly connected with a vertical plate 11, and the vertical plate 11 is fixedly connected with the bottom of a supporting seat 13;

the adjusting mechanism comprises a connecting plate 4, a connecting column 5, a sliding ring 6, an ear plate 7 and an embedded ring 8, wherein the inner wall of a groove on the side wall of the connecting plate 4 is fixedly connected with the embedded ring 8, a tooth slot on the inner wall of the embedded ring 8 is fixedly connected with a tooth on the outer wall of the sliding ring 6, and the sliding ring 6 is in sliding connection with the outer wall of the connecting column 5.

The seat is characterized in that the top of the base 1 is fixedly connected with the seat 2, the top of the seat 2 is fixedly connected with two groups of connecting plates 4 in a symmetrical mode, two connecting plates 4 are rotationally connected with a connecting column 5, the outer wall of the connecting column 5 is fixedly connected with a backup plate 3, the outer wall of the connecting column 5 between the side wall of the backup plate 3 and a sliding ring 6 is in threaded connection with a limit nut, the side wall of the sliding ring 6 is fixedly connected with an ear plate 7, the side wall of a cross rod 12 is in threaded connection with the limit ring, the limit ring is attached to the side wall of a flat plate 10, a groove on the side wall of a supporting seat 13 is spliced with a placing box 14, the inner wall of the placing box 14 is fixedly connected with four groups of partition plates 15 in a symmetrical mode, the top of the supporting seat 13 is fixedly connected with a mounting box 16, the inner wall of the mounting box 16 is fixedly connected with two groups of fixing rods 19 in a symmetrical mode, an adjusting plate 18 and a pedal 17 in a part of the outer wall of the fixing rod 19 is sleeved with a tension spring, the inner wall of the mounting box 16 is fixedly connected with a limit rod 20, the side wall of the limit rod 20 is in threaded connection with a limit rod 21, the side wall of the limit rod 21 is in threaded connection with a threaded rod 21, the side wall of the side rod is fixedly connected with a side rod of the side rod is fixedly connected with a threaded rod 22, and the side rod is fixedly connected with the side wall of the side rod is fixedly connected with a threaded rod.

When the device is used, whether each device of the whole device can work normally is checked, when each device can work normally, a user can twist the limit nut before sitting on the seat plate 2, the limit nut is far away from the sliding ring 6, and then the sliding ring 6 is separated from the embedded ring 8, so that the user can adjust the angle formed between the backup plate 3 and the seat plate 2, the position of the whole supporting seat 13 is adjusted according to the leg length of the user, further after the position adjustment of the supporting seat 13, the user clings to the side wall of the flat plate 10 through twisting the limit ring, the position of the supporting seat 13 is fixed after the adjustment, and a proper elastic extension spring is selected from the placement box 14 according to different stages of patient rehabilitation, the selected extension spring is sleeved on the fixing rod 19, the limit plate 21 is spliced with the side rod 19 through moving the limit plate 21, the position of the limit plate 21 can be fixed through twisting the threaded rod, the user can step on the pedal 17, the pedal 17 drives the adjusting plate 18 to move, and the extension spring of the leg of the patient can be sleeved through the fixing rod 19.

The beneficial point of the application lies in:

1. through the arrangement of the adjusting mechanism, the angle of the backup plate can be adjusted and fixed after adjustment through the embedding and the separation of the embedded ring and the sliding ring, so that a user can more comfortably lean against the backup plate to carry out stretching training;

2. through the arrangement of the cross rod, the whole supporting seat can be adjusted in position at the top of the cross plate under the action of the cross rod and the limiting ring, and further, the distance between the pedal and the sole of the user is adjusted, so that better leg ligament stretching training of the user is facilitated;

3. through the setting of limiting plate, through removable limiting plate, make its whole extension spring can change different elastic extension springs according to user's different degree's tensile training during recovered, through the effect of placing the box simultaneously, can deposit the extension spring classification of different specification, and then the access when being convenient for change extension spring.

The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A leg ligament stretching trainer, which is characterized in that: the device comprises a base (1) and an adjusting mechanism, wherein the side wall of the base (1) is fixedly connected with a transverse plate (9), a groove at the top of the transverse plate (9) is fixedly connected with a flat plate (10) in a symmetrical mode, the two flat plates (10) are in sliding connection with a transverse rod (12), two ends of the transverse rod (12) are fixedly connected with a vertical plate (11), and the vertical plate (11) is fixedly connected with the bottom of a supporting seat (13);

the adjusting mechanism comprises a connecting plate (4), a connecting column (5), a sliding ring (6), an ear plate (7) and an embedded ring (8), wherein the inner wall of a groove on the side wall of the connecting plate (4) is fixedly connected with the embedded ring (8), tooth grooves on the inner wall of the embedded ring (8) are fixedly connected with teeth on the outer wall of the sliding ring (6) in an inserting mode, and the sliding ring (6) is slidably connected with the outer wall of the connecting column (5).

2. A leg ligament tensile trainer according to claim 1, wherein: the seat is characterized in that the top of the base (1) is fixedly connected with the seat plate (2), the top of the seat plate (2) is fixedly connected with two groups of connecting plates (4) in a symmetrical mode, the two connecting plates (4) are rotationally connected with the connecting column (5), and the outer wall of the connecting column (5) is fixedly connected with the backup plate (3).

3. A leg ligament tensile trainer according to claim 2, wherein: the outer wall of a connecting column (5) between the side wall of the backup plate (3) and the sliding ring (6) is in threaded connection with a limit nut.

4. A leg ligament tensile trainer according to claim 1, wherein: the side wall of the sliding ring (6) is fixedly connected with the ear plate (7).

5. A leg ligament tensile trainer according to claim 1, wherein: the side wall of the cross rod (12) is in threaded connection with the limiting ring, and the limiting ring is attached to the side wall of the flat plate (10).

6. A leg ligament tensile trainer according to claim 1, wherein: the groove on the side wall of the supporting seat (13) is spliced with the placement box (14), and the inner wall of the placement box (14) is fixedly connected with the four-component partition plate (15) in a symmetrical mode.

7. A leg ligament tensile trainer according to claim 1, wherein: the top of the supporting seat (13) is fixedly connected with the installation box (16), the inner wall of the installation box (16) is fixedly connected with two groups of fixing rods (19) in a symmetrical mode, and an adjusting plate (18) which is in sliding connection with the fixing rods (19) is fixedly connected with the pedal (17).

8. A leg ligament tensile trainer according to claim 7, wherein: part of the outer wall of the fixed rod (19) is sleeved with an extension spring.

9. A leg ligament tensile trainer according to claim 7, wherein: the inner wall of the installation box (16) is fixedly connected with the limiting rod (20), a threaded rod in threaded connection with the side wall of the limiting rod (20) is in threaded connection with the limiting plate (21), the limiting plate (21) is spliced with the side rod, and the side rod is fixedly connected with the side wall of the side plate (22) fixedly connected with the inner wall of the installation box (16).

10. A leg ligament tensile trainer according to claim 9, wherein: the inner wall of the threaded rod through hole in threaded connection with the limiting rod (20) is fixedly connected with the torsion rod.