CN210844158U

CN210844158U - Children's neural rehabilitation training device of low limbs

Info

Publication number: CN210844158U
Application number: CN201921321922.7U
Authority: CN
Inventors: 董宠凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-26
Anticipated expiration: 2029-08-14

Abstract

A lower limb nerve rehabilitation training device for children effectively solves the problem that part of patients cannot perform exercise training by themselves; the massage device comprises a motor box in the vertical direction, wherein massage boxes which are bilaterally symmetrical and have the same structure are respectively arranged on the front side and the rear side of the motor box, a through groove which is positioned on the left side and in the vertical direction is formed in the upper side of the massage box, a plurality of through grooves which are positioned on the front side of the massage box and are uniformly distributed along the front-rear direction are formed in the left side of the massage box, a front-rear axial cam is rotationally connected to the rear side of the massage box, a swing rod in the vertical direction is eccentrically rotationally connected to the cam, a plurality of massage rods which are uniformly distributed along the vertical direction and of which the front ends can extend out of the through groove are arranged on the left side of the swing rod, a slide block which can slide up and down is hinged to the lower end of the swing rod; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Children's neural rehabilitation training device of low limbs

Technical Field

The utility model relates to a neural recovered auxiliary instrument technical field, concretely relates to children's low limbs neural rehabilitation training device.

Background

The main nerves of the lower limb are sciatic nerve, tibial nerve and common peroneal nerve, sciatic nerve injury is commonly seen in dislocation behind hip joints and is manifested as paralysis of muscles of knee flexor, shank and foot, loss of sensation of the rear side of thigh, the outer side of shank and foot, leg and leg atrophy of a patient caused by long-term illness, the existing rehabilitation training device needs the patient to exercise the lower limb, but some patients cannot train themselves along with congestion, swelling and other phenomena, and secondary injury can be caused to the patient in the training process.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model aims at providing a children's neural rehabilitation training device of low limbs, the effectual problem of having solved partial patient and can't carrying out the motion training by oneself.

The technical scheme of its solution is, the utility model discloses a motor case of upper and lower direction, both sides are equipped with bilateral symmetry and the same massage case of structure respectively around the motor case, the logical groove that is located its left side and upper and lower direction is seted up to the massage case upside, a plurality of through grooves that run through that are located its front side and follow the fore-and-aft direction equipartition are seted up in the massage case left side, the massage case rear side rotates and is connected with axial cam from beginning to end, the eccentric swinging arms that is connected with the upper and lower direction of rotating of cam, be equipped with a plurality of massage sticks that lead to groove along upper and lower direction equipartition and front end protractile on the swinging arms left surface, the swinging arms lower extreme articulates there is gliding slider from top to bottom, the slider front side is equipped with the bracing piece that the left and right sides just can the horizontal slip, the.

Compared with the prior art, the beneficial effects of the utility model are that: it is rational in infrastructure, be equipped with mechanisms such as cam and connecting rod and massage stick and massage wheel, can stimulate the massage to patient's shank and sole simultaneously, promoted the blood circulation of patient's low limbs, improved the efficiency when children's low limbs nerve training, reduced the training time, the massage case left and right sides is equipped with the fender pad of direction from top to bottom, has increased patient's comfort level, this simple structure, convenient operation, the design is novel, and the practicality is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is the utility model discloses a partially cut axonometric view.

Fig. 3 is the utility model discloses a partially cut axonometric view.

Fig. 4 is the utility model discloses a partially cut axonometric view.

Fig. 5 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 6 is an enlarged view of B in fig. 4 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The massage device is characterized in that the massage device is provided by figures 1 to 6 and comprises a motor box 1 in the vertical direction, bilateral symmetry and massage boxes 2 with the same structure are arranged on the front side and the rear side of the motor box 1 respectively, through grooves 3 which are located on the left side and the vertical direction are formed in the upper side of each massage box 2, a plurality of through grooves 4 which are located on the front side and are uniformly distributed in the front and the rear direction are formed in the left side of each massage box 2, front and rear axial cams 5 are rotationally connected to the rear side of each massage box 2, swing rods 6 which are eccentrically rotationally connected to the cams 5 and are vertically arranged, a plurality of massage rods 7 which are uniformly distributed in the vertical direction and can extend out of the through grooves 3 in the front end are arranged on the left side surface of each swing rod 6, sliders 8 capable of vertically sliding are hinged to the lower ends of the swing rods 8, support rods 9 capable of horizontally sliding are arranged on the front.

In order to enable the cam 5 to rotate, the two massage boxes 2 are connected with front and back axial transmission shafts 11 in a rotating mode on opposite surfaces, opposite ends of the two transmission shafts 11 are respectively and coaxially provided with a driven bevel gear 12, opposite ends of the two transmission shafts 11 are respectively and fixedly connected with the cam 5 on the corresponding side, an up and down axial motor 13 is arranged in the motor box 1, and an output end of the motor 13 is coaxially provided with a driving bevel gear 14 capable of being meshed with the driven bevel gear 12.

In order to enable the sliding block 8 to slide up and down, a rectangular groove 15 which is opened forwards in the vertical direction is formed in the lower side of the massage box 2, and the sliding block 8 is connected with the rectangular groove 15 in a sliding mode.

In order to enable the supporting rod 9 to slide left and right, the front side of the sliding block 8 is provided with three sliding grooves 16 which are in the front and back directions and have forward openings, the three sliding grooves 16 are connected end to end and are distributed in a triangular shape, the joints of the three sliding grooves 16 have height differences, the rear end of the supporting rod 9 is provided with a circular groove 17 which is in the front and back axial direction and has a backward opening, and the bottom surface of the circular groove 17 is connected with a cylindrical rod 19 which can be inserted into the sliding grooves 16 through a spring 18.

In order to massage the lower limbs of the patient better, the massage device comprises a supporting block 20 in the front-back direction, a plurality of supports 21 which are uniformly distributed along the upper side face of the supporting block 20 in the up-down direction are arranged on the supporting block, and massage wheels 22 which are in the front-back axial direction and have the upper ends extending out of the through grooves 4 are rotatably connected to the upper side of each support 21.

In order to facilitate the placement of the legs of the patient, the left side and the right side of the massage box 2 are respectively provided with an up-down retaining pad 23.

When the utility model is used, the legs of a patient are placed on the massage box 2, the motor 13 is started, the output end of the motor 13 is meshed to rotate the transmission shaft 11, the transmission shaft 11 drives the cam 5 to synchronously rotate, and the swinging rod 6 swings left and right at the same time and drives the massage rod 7 to perform stimulation massage on the legs of the patient;

when the swing rod 6 swings leftwards, the lower end of the swing rod 6 drives the slide block 8 to move upwards, the slide block 8 drives the three sliding chutes 16 to synchronously move upwards, the cylindrical rod 19 moves downwards relative to the sliding chutes 16, the sliding chute 16 on the right side is low and high due to height difference at the joint of the three sliding chutes 16, the spring 18 is extruded forwards when the cylindrical rod 19 moves downwards relative to the sliding chute 16, and the lower end of the sliding chute 16 on the right side is higher than the right end of the sliding chute 16 on the lower side, so that the cylindrical rod 19 slides to the lower end of the sliding chute 16 on the right side and is extruded by the spring 18 to slide into the sliding chute 16 on;

when the swing rod 6 swings rightwards, the lower end of the swing rod 6 drives the sliding block 8 to move downwards, the sliding block 8 drives the three sliding chutes 16 to synchronously move downwards, meanwhile, the cylindrical rod 19 moves leftwards relative to the sliding chute 16 on the lower side, and because of the height difference among the three sliding chutes 16, the sliding chute 16 on the lower side is lower on the right and higher on the left, when the cylindrical rod 19 moves leftwards, the spring 18 is extruded forwards and the supporting rod 9 is driven to move leftwards, the supporting rod 9 drives the supporting block 20 to synchronously move leftwards through the connecting rod 10, and the supporting block 20 drives the massage wheel 22 to move left;

because the left end of the lower sliding chute 16 is higher than the left end of the upper sliding chute 16, when the cylindrical rod 19 slides to the joint of the lower sliding chute 16 and the upper sliding chute 16, the cylindrical rod 19 slides into the upper sliding chute 16 by the extrusion of the spring 18, and moves rightward with respect to the upper slide groove 16, due to the height difference between the three slide grooves 16, therefore, the slide groove 16 on the upper side is low on the left and high on the right, when the cylindrical rod 19 moves rightwards, the spring 18 is extruded forwards and the support rod 9 is driven to move rightwards, the support rod 9 drives the support block 20 to move rightwards synchronously through the connecting rod 10, the support block 20 drives the massage wheel 22 to move rightwards through the bracket 21, because the right end of the slide groove 16 on the upper side is higher than the upper end of the slide groove 16 on the right side, therefore, when the cylindrical rod 19 slides to the joint of the upper sliding groove 16 and the right sliding groove 16, the cylindrical rod 19 slides into the right sliding groove 16 under the extrusion of the spring 18, and the steps are repeated to perform stimulation massage on the sole of the foot of the patient.

Claims

1. A lower limb nerve rehabilitation training device for children comprises a motor box (1) in the up-down direction, and is characterized in that massage boxes (2) which are bilaterally symmetrical and have the same structure are respectively arranged on the front side and the rear side of the motor box (1), a through groove (3) which is positioned on the left side and in the up-down direction is formed in the upper side of the massage box (2), a plurality of through grooves (4) which are positioned on the front side of the massage box (2) and are uniformly distributed along the front-back direction are formed in the left side of the massage box (2), a front-back axial cam (5) is rotatably connected to the rear side of the massage box (2), a swing rod (6) in the up-down direction is eccentrically rotatably connected to the cam (5), a plurality of massage rods (7) which are uniformly distributed along the up-down direction and of which the front end can extend out of the through groove (3) are arranged on the left side of the swing rod (6), the left end of the supporting rod (9) is fixed with a massage device of which the upper end extends out of the through groove (4) through a connecting rod (10) in the vertical direction.

2. The lower limb nerve rehabilitation training device for children according to claim 1, wherein the opposite surfaces of the two massage boxes (2) are rotatably connected with front and rear axial transmission shafts (11), opposite ends of the two transmission shafts (11) are respectively and coaxially provided with driven bevel gears (12), opposite ends of the two transmission shafts (11) are respectively and fixedly connected with cams (5) on the corresponding sides, a motor (13) which is axially arranged up and down is arranged in the motor box (1), and the output end of the motor (13) is coaxially provided with a driving bevel gear (14) which can be meshed with the driven bevel gears (12).

3. The lower limb nerve rehabilitation training device for children as claimed in claim 1, wherein the lower side of the massage box (2) is provided with a rectangular groove (15) which is vertically opened forwards, and the sliding block (8) is connected with the rectangular groove (15) in a sliding manner.

4. The lower limb nerve rehabilitation training device for children according to claim 1, wherein three sliding grooves (16) which are in the front-back direction and have forward openings are formed in the front side of the sliding block (8), the three sliding grooves (16) are connected end to end and are distributed in a triangular mode, height differences exist at the joints of the three sliding grooves (16), a circular groove (17) which is in the front-back axial direction and has a backward opening is formed in the rear end of the supporting rod (9), and a cylindrical rod (19) which can be inserted into the sliding groove (16) is connected to the bottom surface of the circular groove (17) through a spring (18).

5. The lower limb nerve rehabilitation training device for children as claimed in claim 1, wherein the massage device comprises a supporting block (20) in the front-back direction, a plurality of supports (21) are arranged on the supporting block (20) and are uniformly distributed along the upper side surface of the supporting block in the up-down direction, and the upper side of each support (21) is rotatably connected with a massage wheel (22) which is in the front-back axial direction and has the upper end extending out of the through groove (4).

6. The lower limb nerve rehabilitation training device for children as claimed in claim 1, wherein the massage box (2) is provided with up-down direction blocking pads (23) on the left and right sides respectively.