CN221331789U - Lower limb relaxation training device - Google Patents

Abstract

The utility model belongs to the technical field of rehabilitation training, and particularly relates to a lower limb relaxation training device. The technique includes the bottom plate that the level set up, and the base is installed to the bottom plate bottom, and the bottom plate left end articulates there is the back, the bottom plate right-hand member articulates there is the leg board, is provided with the massage subassembly that is used for massaging patient's low limbs on the leg board right side wall, and the base top is seted up flutedly, and the vertical first bull stick of free rotation that wears to be equipped with in the recess, and the rim plate is installed at first bull stick top, and the spout has been seted up to the right side wall of base, and the level is provided with the slide in the spout independently, is provided with in the recess and is used for driving slide to remove drive assembly right. According to the utility model, the leg plate is lifted under the action of the driving assembly to train the legs of the patient, the wheel disc is linked with the leg plate through the driving assembly, so that the patient can control the intensity during training by himself, the training effect is good, meanwhile, the patient is not easy to be injured, the lower limbs of the patient are massaged under the action of the massaging assembly during the training of the patient, and the fatigue of the lower limbs is relieved.

Description

Lower limb relaxation training device

Technical Field

The utility model belongs to the technical field of rehabilitation training, and particularly relates to a lower limb relaxation training device.

Background

The neurology is mainly used for treating the cerebral vascular diseases, migraine and other neurological diseases, the serious patient can directly influence the limb parts of the patient, and the limb of the patient can exercise to a certain extent in the treatment process, so that the improvement of the disease is facilitated;

At present, when patient's low limbs need temper, generally under medical personnel or accompanying personnel's help, temper patient's low limbs through using training apparatus, medical personnel need avoid patient's low limbs to be injured in the operation process, and intensity when the patient can't adjust training according to self actual conditions, training effect is not good.

Disclosure of utility model

According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: the lower limb relaxation training device is simple in structure, and a patient can control training intensity by himself.

The lower limb relief training device comprises a bottom plate which is horizontally arranged, a base is arranged at the bottom of the bottom plate, a backrest is hinged to the left end of the bottom plate, a leg plate which swings left and right is hinged to the right end of the bottom plate, a massage component for massaging the lower limb of a patient is arranged on the right side wall of the leg plate, a groove is formed in the top of the base, a first rotating rod which freely rotates is vertically arranged in the groove in a penetrating mode, a wheel disc is arranged at the top of the first rotating rod, a sliding groove is formed in the right side wall of the base, a sliding plate is independently arranged in the sliding groove in a horizontal mode, and a driving component for driving the sliding plate to move right is arranged in the groove.

Further, the drive assembly includes the gear, the gear is installed in the top of slide, the slide top is fixed with the rack with gear engagement, the second bull stick of free rotation is worn to be equipped with to the level in the mounting groove, install power steering assembly between second bull stick and the first bull stick, power steering assembly includes intermeshing's first bevel gear and second bevel gear, first bevel gear suit is in the bottom of first bull stick, the left end at the second bull stick is fixed to the second bevel gear, be fixed with the collection roller on the second bull stick, the winding has the haulage rope on the collection roller, the bottom of haulage rope is fixed on the gear.

Further, the massage subassembly includes the push pedal, has seted up the mounting groove along the length direction of leg board in the leg board, and the vertical independent setting of push pedal is in the mounting groove, installs a plurality of push rod on the right lateral wall of push pedal, and the right lateral wall of leg board is worn out to the right-hand member of push rod, and the left mounting groove of push pedal is internal vertical to be provided with the free rotation's pivot, and the cover is equipped with the cam in the pivot, and the driving piece that is used for driving the pivot rotation is installed to the one end of pivot.

Further, the top of the sliding plate is vertically fixed with a fixed plate, the top of the sliding groove is provided with a deflector rod for controlling the opening and closing of the driving piece, and the top of the fixed plate is contacted with the deflector rod.

Further, the bottom of the right side wall of the leg plate is horizontally fixed with a pedal.

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

According to the utility model, the lower limb is attached to the right side of the leg plate by the patient, the leg plate is lifted up under the action of the driving component through the rotary wheel disc, the lower limb of the patient is driven to lift up, the lower limb of the patient is trained, the wheel disc is linked with the leg plate through the driving component, the strength of the patient during training can be controlled by the patient, the training effect is good, the patient is not easy to be injured, the lower limb of the patient is massaged under the action of the massaging component, and the lower limb fatigue of the patient is relieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial enlarged view at B in FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 1 at C;

The names of the components in the figure are as follows: 1. the back rest 2, the bottom plate 3, the first bevel gear 4, the first rotating rod 5, the wheel disc 6, the second bevel gear 7, the second rotating rod 8, the collecting roller 9, the leg plate 10, the push rod 11, the traction rope 12, the pedal 13, the base 14, the rotating shaft 15, the cam 16, the push plate 17, the gear 18, the rack 19, the sliding plate 20, the deflector rod 21 and the fixed plate.

Detailed Description

The present utility model is further illustrated by the following examples, which are not intended to be limiting, but any modifications, equivalents, improvements, etc. within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

Example 1

The lower limb relief training device according to the embodiment, as shown in fig. 1 to 4, comprises a horizontally arranged bottom plate 2, wherein the bottom plate 2 is used for patient training and rest;

A base 13 is arranged at the bottom of the bottom plate 2, a backrest 1 is hinged at the left end of the bottom plate 2, and the backrest 1 is used for supporting the back of a patient, so that the patient can rest conveniently;

The right end of the bottom plate 2 is hinged with a left-right swinging leg plate 9, and a patient sticks lower limbs to the right side of the leg plate 9 through the left-right swinging leg plate 9 for exercising the lower limbs of the patient;

The right side wall of the leg plate 9 is provided with a massage component for massaging the lower limbs of the patient, and the massage component is used for massaging the lower limbs of the patient during training, so that the comfort of the patient during use is improved, and the fatigue of the lower limbs of the patient is relieved;

The top of the base 13 is provided with a groove, a freely rotating first rotating rod 4 vertically penetrates through the groove, as shown in fig. 1, a counter bore is formed in the bottom of the groove, a bearing is arranged in the counter bore, the outer ring of the bearing is fixed in the counter bore, the bottom of the first rotating rod 4 is fixed in the inner ring of the bearing, a through hole is formed in the bottom plate 2, and the top of the first rotating rod 4 penetrates through the through hole and is arranged at the top of the bottom plate 2;

The wheel disc 5 is arranged at the top of the first rotating rod 4, and a patient trains the arm of the patient through rotating the wheel disc 5 by hands, so that the training effect is enhanced;

A sliding groove is formed in the right side wall of the base 13, a sliding plate 19 is horizontally and independently arranged in the sliding groove, the sliding groove is formed in the left side wall of the base 13, and the sliding plate 19 is in left-right sliding fit with the sliding groove;

the driving assembly for driving the sliding plate 19 to move rightwards is arranged in the groove, and the sliding plate 19 is driven to move leftwards and rightwards in the sliding groove through the driving assembly, so that the leg plate 9 is pushed to swing leftwards and rightwards, and the lower limbs of a patient are trained.

When the embodiment is used, a patient sits on the bottom plate 2, lower limbs are attached to the right side wall of the leg plate 9, the hand of the patient rotates the wheel disc 5, the first rotating rod 4 is driven to rotate, the sliding plate 19 is pushed to move left and right through the driving component, the leg plate 9 is pushed to swing left and right through the right end of the sliding plate 19, the lower limbs of the patient are trained, the lower limbs of the patient are massaged in the training process of the patient through the massage component, and the comfort of the patient in the training process is improved.

Example 2

The technology of this embodiment will be further described, as shown in fig. 1 and 3, the driving assembly includes a gear 17, the gear 17 is installed above the sliding plate 19, a hole is formed on the chute wall above the sliding plate 19, and the rotating shaft of the gear 17 is inserted into the hole, so that the gear 17 is installed in the chute above the sliding plate 19 and rotates;

A rack 18 meshed with the gear 17 is fixed on the top of the sliding plate 19, the rack 18 is fixed on the sliding plate 19, and when the gear 17 rotates, the sliding plate 19 is driven to slide left and right in the sliding groove through the meshing of the rack 18 and the gear 17;

The mounting groove is horizontally penetrated with a second rotating rod 7 which freely rotates, a counter bore is formed in the right groove wall of the mounting groove, the outer ring of the bearing is mounted in the counter bore, the right end of the second rotating rod 7 is fixed on the inner ring of the bearing, and the second rotating rod 7 is mounted in the mounting groove through the bearing and can freely rotate;

A power steering assembly is arranged between the second rotating rod 7 and the first rotating rod 4, the power steering assembly comprises a first bevel gear 3 and a second bevel gear 6 which are meshed with each other, the first bevel gear 3 is sleeved at the bottom of the first rotating rod 4, the second bevel gear 6 is fixed at the left end of the second rotating rod 7, and the first rotating rod 4 which horizontally rotates drives the second rotating rod 7 to vertically rotate through the power steering assembly;

The second bull stick 7 is last to be fixed with and collect roller 8, and the winding has haulage rope 11 on collecting roller 8, and the bottom of haulage rope 11 is fixed on gear 17, and the top of haulage rope 11 is fixed on collecting roller 8, and the bottom end winding of haulage rope 11 is fixed in gear 17's pivot, and when collecting roller 8 rotatory, the top winding of drive haulage rope 11 is on collecting roller 8, and the bottom of pulling haulage rope 11 upwards moves, and haulage rope 11 pulling gear 17 is rotatory, drives slide 19 and removes.

When the device is used, when the leg plate 9 needs to be pushed to rotate rightwards, the rotary wheel disc 5 is rotated to drive the first rotary rod 4 to rotate, the power steering assembly is used for driving the second rotary rod 7 to rotate, the collecting roller 8 is rotated, the top of the traction rope 11 is wound on the collecting roller 8, the bottom of the traction rope 11 moves upwards, the gear 17 is pulled to rotate, the sliding plate 19 is pushed to move rightwards through meshing of the gear 17 and the rack 18, the right end of the sliding plate 19 stretches into the sliding groove to push the leg plate 9 to swing rightwards, the lower limb of a patient is trained, when the lower limb of the patient needs to be loosened, the sliding plate 19 is pushed back into the sliding groove under the action of gravity of the leg plate 9 and the lower limb of the patient, the lower limb of the patient can be repeatedly lifted and put down, the lower limb of the patient is trained, the power steering assembly is used for linking the wheel disc 5 and the leg plate 9, the patient can adjust according to the actual situation, and the patient is not easy to be injured when the training effect is good.

In this embodiment, the driving component can also fix the guide rod in the chute, the guide rod is fixed on the left groove wall of the chute, the guide groove is formed in the right end of the slide plate 19 along the length direction of the slide plate 19, the guide rod is inserted into the guide groove, the slide plate 19 can only move left and right through the sliding fit of the guide rod and the guide groove, the leg plates 9 are prevented from pressing the slide plate 19, the slide plate 19 is prevented from tilting, and the slide plate 19 slides left and right in the chute stably.

Example 3

The technology is further described in this embodiment, as shown in fig. 1 and fig. 2, the massage assembly includes a push plate 16, a mounting groove is formed in the leg plate 9 along the length direction of the leg plate 9, the push plate 16 is vertically and independently disposed in the mounting groove, the mounting groove is formed in the leg plate 9, the length of the push plate 16 is communicated with the length of the mounting groove, and the push plate 16 is in sliding fit with the mounting groove;

The right side wall of the push plate 16 is provided with a plurality of push rods 10, the right ends of the push rods 10 penetrate out of the right side wall of the leg plate 9, a plurality of holes are formed in the right side wall of the leg plate 9 corresponding to the push rods 10, each push rod 10 penetrates in each hole and is in sliding fit with the corresponding hole left and right, and when in actual use, the right ends of the push rods 10 are provided with massage balls, and the massage balls are used for massaging lower limbs of a patient, so that fatigue of the lower limbs of the patient can be relieved;

A freely rotating shaft 14 is vertically arranged in a mounting groove at the left side of the push plate 16, and cams 15 are sleeved on the rotating shaft 14, and in order to enable the push plate 16 to move left and right smoothly in actual use, the number of the cams 15 can be two;

One end of the rotating shaft 14 is provided with a driving piece for driving the rotating shaft 14 to rotate, as shown in fig. 1, the driving piece is arranged on the bottom of the mounting groove, the power output end of the driving piece is connected to the bottom of the rotating shaft 14, the rotating shaft 14 is driven to rotate through the driving piece, the driving piece generally adopts a motor, and the power output end of the motor is fixed to the bottom of the rotating shaft 14.

When the embodiment is used, the driving piece drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the cam 15 to rotate, when the convex point of the cam 15 rotates to the right side, the push plate 16 is pushed to move right, the push rod 10 penetrates out of the right side wall of the leg plate 9 to press lower limbs of a patient, a massage effect is achieved, fatigue is relieved, when the convex point of the cam 15 rotates to the front side and the rear side, the push plate 16 loses the thrust of the cam 15, the push rod 10 is pushed back into the mounting groove under the pressing action of the lower limbs of the patient, and the push plate 16 is driven to repeatedly slide left and right in the mounting groove through the cam 15 to massage the lower limbs of the patient.

In this embodiment, the massage assembly can also install the dead lever in the mounting groove, the dead lever is fixed with horizontally on the left side wall of mounting groove, set up the through-hole that is used for the dead lever to pass on push pedal 16, the cover is equipped with the extension spring on the dead lever, the left end of extension spring is fixed on the left cell wall of mounting groove, the right-hand member of extension spring is fixed on the left side wall of push pedal 16, when the bump rotation of cam 15 is to front and back both sides, the extension spring resumes deformation, pull push pedal 16 left, make push rod 10 return to the mounting groove, the push rod 10 of being convenient for presses patient low limbs next time.

Example 4

The technology is further described in this embodiment, as shown in fig. 4, a fixed plate 21 is vertically fixed on the top of the sliding plate 19, a deflector 20 for controlling the opening and closing of the driving member is installed on the top of the sliding groove, the top of the fixed plate 21 contacts with the deflector 20, when the sliding plate 19 moves rightwards, the leg plate 9 lifts the lower limb of the patient, the top of the fixed plate 21 moves rightwards to touch the deflector 20, the deflector 20 is stirred rightwards, the deflector 20 starts the driving member, the lower limb of the patient is massaged by the massage assembly, fatigue of the lower limb of the patient is relieved, when the lower limb of the patient is put down, the sliding plate 19 moves leftwards, the fixed plate 21 moves leftwards along with the sliding plate 19, the deflector 20 is redicted back to the left side, the deflector 20 closes the driving member, the massage assembly is opened during the lower limb training of the patient, and is closed during the training, and energy is saved.

Example 5

The technology of this embodiment will be further described, as shown in fig. 1, the bottom of the right side wall of the leg plate 9 is horizontally fixed with a pedal 12, and when the patient performs training, the patient steps on the pedal 12 to make the lower limb of the patient move along with the leg plate 9, so as to facilitate the training.

Claims (5)

1. The utility model provides a training device that low limbs are releived, includes bottom plate (2) that the level set up, and base (13) are installed to bottom plate (2) bottom, and bottom plate (2) left end articulates has back (1), its characterized in that: the utility model discloses a massage device, including bottom plate (2), base (13), slide plate (19) are independently provided with to the right side wall of bottom plate (2), be provided with on leg plate (9) right side wall and be used for massaging the massage subassembly of patient low limbs, recess is seted up at base (13) top, vertical wearing in the recess is equipped with freely rotatory first bull stick (4), rim plate (5) are installed at first bull stick (4) top, the spout has been seted up to the right side wall of base (13), the level is provided with slide (19) independently in the spout, is provided with in the recess and is used for driving slide (19) to remove drive assembly right.

2. The lower limb relief training device according to claim 1, wherein: the driving assembly comprises a gear (17), the gear (17) is arranged above a sliding plate (19), a rack (18) meshed with the gear (17) is fixed at the top of the sliding plate (19), a second rotating rod (7) capable of freely rotating is horizontally arranged in a mounting groove in a penetrating mode, the power steering assembly is arranged between the second rotating rod (7) and the first rotating rod (4), the power steering assembly comprises a first bevel gear (3) and a second bevel gear (6) which are meshed with each other, the first bevel gear (3) is sleeved at the bottom of the first rotating rod (4), the second bevel gear (6) is fixed at the left end of the second rotating rod (7), a collecting roller (8) is fixed on the second rotating rod (7), a traction rope (11) is wound on the collecting roller (8), and the bottom of the traction rope (11) is fixed on the gear (17).

3. The lower limb relief training device according to claim 1 or 2, wherein: the massage assembly comprises a push plate (16), wherein an installation groove is formed in the leg plate (9) along the length direction of the leg plate (9), the push plate (16) is vertically and independently arranged in the installation groove, a plurality of push rods (10) are arranged on the right side wall of the push plate (16), the right ends of the push rods (10) penetrate out of the right side wall of the leg plate (9), a rotating shaft (14) capable of freely rotating is vertically arranged in the installation groove on the left side of the push plate (16), a cam (15) is sleeved on the rotating shaft (14), and a driving piece for driving the rotating shaft (14) to rotate is arranged at one end of the rotating shaft (14).

4. A lower limb relief training device according to claim 3, wherein: a fixed plate (21) is vertically fixed at the top of the sliding plate (19), a deflector rod (20) for controlling the opening and closing of the driving piece is installed at the top of the sliding groove, and the top of the fixed plate (21) is contacted with the deflector rod (20).

5. The lower limb relief training device according to claim 4, wherein: the bottom of the right side wall of the leg plate (9) is horizontally fixed with a pedal (12).