CN218923124U

CN218923124U - Leg ligament strain training device

Info

Publication number: CN218923124U
Application number: CN202223390658.7U
Authority: CN
Inventors: 张香红
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-18
Filing date: 2022-12-18
Publication date: 2023-04-28
Anticipated expiration: 2032-12-18

Abstract

The utility model discloses a leg ligament strain trainer, which comprises a fixed plate, wherein the upper end of the fixed plate is fixedly connected with a connecting rod, and the upper end of the connecting rod is fixedly connected with a seat plate; the power mechanism and the exercise mechanism are arranged on the lower side of the seat board, the exercise mechanism can put feet and perform simple leg recovery exercise, and the power mechanism can assist in driving the exercise mechanism to move; the telescopic connecting rod and the seat board arranged at the upper end of the connecting rod are arranged, so that the telescopic connecting rod is suitable for patients with different heights, is convenient to adjust to a comfortable height, and has a good training effect; through the exercise shaft, the two power plates and the two limiting plates which are rotationally connected with the exercise shaft, the exercise shaft can only do arc movement through the limitation of the limiting plates and the power plates, so that leg exercise of leg ligament strain is facilitated; through the flexible cylinder that can drive the power board and go up and down that sets up, drive the power board through flexible cylinder and go up and down and help to temper.

Description

Leg ligament strain training device

Technical Field

The utility model relates to the field of training, in particular to a leg ligament strain trainer.

Background

After the leg ligaments are pulled, the exercise recovery is needed, but if the exercise recovery is carried out by a walking mode, the exercise recovery is easy to be constrained by objective conditions, the exercise recovery is dangerous to a patient, and because the exercise of the legs of the patient needs a certain force and different directions, the exercise effect is difficult to achieve by the walking mode;

to this end, patent publication No. CN217661332U discloses a leg stretching rehabilitation exercise apparatus for medical use, which comprises a fixed slot, a hinge shaft is arranged at one side of the bottom of the fixed slot, a folding slot is arranged at one side of the outer part of the hinge shaft, a sliding slot is arranged on the inner wall of the folding slot, a sliding block is arranged in the sliding slot, a movable plate is arranged between the sliding blocks, a fixed plate is arranged on the end wall of the folding slot, an elastic clamping column is arranged on the outer wall of the fixed plate, and a resistance spring is arranged between the fixed plate and the movable plate;

the leg stretching rehabilitation exercise device in the case does not solve the problem that the patient does not have enough strength to exercise at the initial stage of training, does not solve the problem of how to pull to help the patient to exercise, and can only move in one direction, and cannot exercise in multiple directions.

Disclosure of Invention

The utility model aims to provide a leg ligament strain trainer for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the leg ligament strain trainer comprises a fixed plate, wherein the upper end of the fixed plate is fixedly connected with a connecting rod, and the upper end of the connecting rod is fixedly connected with a seat plate;

the power mechanism can assist to drive the exercise mechanism to move, so that a patient with leg ligament strain can exercise at an initial stage;

the seat board can be fixed with a soft cushion, so that the patient can feel comfortable, and the fixing board can be provided with holes for convenient fixing;

the connecting rod can stretch out and draw back, and is convenient for people of different body types to use.

The beneficial effects, exercise the mechanism includes the exercise axle that the connecting rod left side was equipped with, exercise epaxial fixedly connected with front and back symmetrical two pedals, the pedal up end is equipped with the restriction area, the restriction area is elastic material preparation, the restriction area can fix patient's foot, exercise the axle rotation and connect in two front and back symmetrical limiting plates, exercise the axle rotation and connect in two front and back symmetrical power boards.

The power mechanism comprises a mounting plate fixedly connected with the connecting rod, a telescopic cylinder is fixed at the upper end of the mounting plate, a connecting plate fixedly connected with the connecting rod is arranged on the upper side of the mounting plate, and a telescopic shaft connected with the output end of the telescopic cylinder is connected in the connecting plate in a sliding manner;

the telescopic shaft is fixedly connected with a lifting plate, the lifting plate is rotationally connected with a first rotating shaft rotationally connected with two power plates, and the connecting plate is rotationally connected with a second rotating shaft rotationally connected with two limiting plates.

Compared with the prior art, the utility model has the beneficial effects that:

the telescopic connecting rod and the seat board arranged at the upper end of the connecting rod are arranged, so that the telescopic connecting rod is suitable for patients with different heights, is convenient to adjust to a comfortable height, and has a good training effect;

through the exercise shaft, the two power plates and the two limiting plates which are rotationally connected with the exercise shaft, the exercise shaft can only do arc movement through the limitation of the limiting plates and the power plates, the force of the legs in the vertical direction and the horizontal direction can be simultaneously required, the exercise effect is better, and leg exercise of leg ligament strain is facilitated;

through the flexible cylinder that can drive the power board and go up and down that sets up, can do exercises when patient does not have sufficient strength, perhaps when needing certain traction, drive flexible cylinder through the power board and go up and down and help its exercise.

Drawings

FIG. 1 is a three-dimensional schematic of the present utility model;

FIG. 2 is a three-dimensional schematic diagram of the right view of FIG. 1;

FIG. 3 is a three-dimensional schematic view of the top view of FIG. 1;

FIG. 4 is a schematic diagram of the structure of the present utility model;

FIG. 5 is a three-dimensional schematic of the power mechanism and exercise mechanism portions of the present utility model;

FIG. 6 is a three-dimensional schematic diagram of the right side view of FIG. 5;

fig. 7 is a three-dimensional schematic view of the top view of fig. 5.

In the figure: 101. a fixing plate; 102. a connecting rod; 103. a seat plate; 110. a power mechanism; 111. a mounting plate; 112. a telescopic cylinder; 113. a telescopic shaft; 114. a lifting plate; 115. a connecting plate; 116. a first rotating shaft; 117. a second rotating shaft; 120. an exercise mechanism; 121. a limiting plate; 122. a pedal; 123. a power plate; 124. a restraining band; 125. an exercise shaft.

Detailed Description

The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1:

referring to fig. 1-7, the present utility model provides a technical solution: the leg ligament strain trainer comprises a fixing plate 101, wherein the upper end of the fixing plate 101 is fixedly connected with a connecting rod 102, the upper end of the connecting rod 102 is fixedly connected with a seat board 103, the lower side of the seat board 103 is provided with a power mechanism 110 and an exercise mechanism 120, the exercise mechanism 120 can put feet and perform simple leg recovery exercise, and the power mechanism 110 can assist in driving the exercise mechanism 120 to move so as to help a patient with leg ligament strain exercise in an initial stage;

the seat board 103 can be fixed with a soft cushion, so that the patient can feel comfortable, and the fixing board 101 can be provided with holes for convenient fixing;

the connecting rod 102 can stretch and retract, so that people with different body types can use the connecting rod conveniently;

after the fixing plate 101 is fixed on the ground, the telescopic connecting rod 102 enables the seat plate 103 to be suitable for the height of a patient, and the patient can sit on the seat plate 103 for leg ligament strain training.

The exercise mechanism 120 includes an exercise shaft 125 provided on the left side of the connecting rod 102, two front-back symmetrical pedals 122 are fixedly connected to the exercise shaft 125, a limiting belt 124 is provided on the upper end surface of the pedals 122, the limiting belt 124 is made of elastic material, the limiting belt 124 can fix the feet of the patient, the exercise shaft 125 is rotatably connected to two front-back symmetrical limiting plates 121, and the exercise shaft 125 is rotatably connected to two front-back symmetrical power plates 123;

when the limiting plate 121 and the power plate 123 are fixed, the patient puts the feet into the limiting belt 124 to fix, then drives the pedal 122 and the exercise shaft 125 to rotate by the own force, and can perform recovery exercise of the feet, when the power plate 123 is not used as a driving part, the patient puts the feet into the limiting belt 124 to fix, and then can drive the pedal 122 and the exercise shaft 125 to perform arc movement under the common limitation of the limiting plate 121 and the power plate 123 by the own force, so as to perform leg recovery exercise.

The power mechanism 110 comprises a mounting plate 111 fixedly connected with the connecting rod 102, a telescopic cylinder 112 is fixed at the upper end of the mounting plate 111, a connecting plate 115 fixedly connected with the connecting rod 102 is arranged on the upper side of the mounting plate 111, a telescopic shaft 113 connected with the output end of the telescopic cylinder 112 is connected in a sliding manner in the connecting plate 115, the telescopic shaft 113 is fixedly connected with a lifting plate 114, the lifting plate 114 is rotationally connected with a first rotating shaft 116 rotationally connected with two power plates 123, and the connecting plate 115 is rotationally connected with a second rotating shaft 117 rotationally connected with two limiting plates 121;

when the device is used, a patient puts feet into the limiting belt 124 to fix, if the patient does not have enough strength to exercise at the moment, or needs certain traction to help the patient to exercise, the telescopic cylinder 112 can be started to drive the telescopic shaft 113 to lift, then the lifting plate 114 is driven to lift, and the power plate 123 is driven to lift, so that the power plate 123 and the limiting plate 121 are limited together to drive the exercise shaft 125 to do arc-shaped movement, and then the patient is driven or pulled to do leg ligament strain training.

It will be apparent to those skilled in the art that various modifications and variations can be made to the disclosed embodiments. Other embodiments will be apparent to those skilled in the art from consideration of the specification and practice of the disclosed system. It is intended that the specification and examples be considered as exemplary only, with a true scope being indicated by the following claims and their equivalents.

Claims

1. Leg ligament strain training ware, including fixed plate (101), fixed plate (101) upper end fixedly connected with connecting rod (102), connecting rod (102) upper end fixedly connected with bedplate (103), its characterized in that: the utility model discloses a leg rehabilitation exercise device, including bedplate (103) and power unit (110), exercise mechanism (120) are provided with to bedplate (103) downside, exercise mechanism (120) can put the foot to carry out simple shank and resume the exercise, power unit (110) can assist to drive exercise mechanism (120) remove, and then help shank ligament to draw the patient of wound to take exercise at the initial stage.

2. The leg ligament strain trainer of claim 1, wherein: the seat board (103) can be used for fixing a soft cushion, and the fixing board (101) can be provided with holes.

3. The leg ligament strain trainer of claim 1, wherein: the connecting rod (102) can stretch and retract.

4. The leg ligament strain trainer of claim 1, wherein: the exercise mechanism (120) comprises an exercise shaft (125) arranged on the left side of the connecting rod (102), two pedals (122) which are symmetrical front and back are fixedly connected to the exercise shaft (125), and a limiting belt (124) is arranged on the upper end face of each pedal (122).

5. The leg ligament strain trainer of claim 4, wherein: the exercise shaft (125) is rotatably connected to two front-rear symmetrical limiting plates (121), and the exercise shaft (125) is rotatably connected to two front-rear symmetrical power plates (123).

6. The leg ligament strain trainer of claim 5, wherein: the power mechanism (110) comprises a mounting plate (111) fixedly connected with the connecting rod (102), a telescopic cylinder (112) is fixed at the upper end of the mounting plate (111), and a connecting plate (115) fixedly connected with the connecting rod (102) is arranged on the upper side of the mounting plate (111).

7. The leg ligament strain trainer of claim 6, wherein: the telescopic lifting device is characterized in that a telescopic shaft (113) connected with the output end of the telescopic cylinder (112) is connected in a sliding mode to the connecting plate (115), and the telescopic shaft (113) is fixedly connected with a lifting plate (114).

8. The leg ligament strain trainer of claim 7, wherein: the lifting plate (114) is rotationally connected with a first rotating shaft (116) rotationally connected with the two power plates (123), and the connecting plate (115) is rotationally connected with a second rotating shaft (117) rotationally connected with the two limiting plates (121).