CN213159167U

CN213159167U - Adjustable rehabilitation apparatus

Info

Publication number: CN213159167U
Application number: CN202021855037.XU
Authority: CN
Inventors: 徐园; 高世萍; 刘倩
Original assignee: Yangzhou Yihang Medical Instrument Co ltd
Current assignee: Yangzhou Yihang Medical Instrument Co ltd
Priority date: 2020-08-30
Filing date: 2020-08-30
Publication date: 2021-05-11
Anticipated expiration: 2030-08-30

Abstract

The utility model discloses a rehabilitation apparatus that can adjust, including bottom plate, backup pad, distance adjustment mechanism, height control mechanism and seat. The utility model is provided with the height adjusting mechanism, the height of the chair can be adjusted according to different heights of patients, the height adjusting mode is simple, the height can be adjusted only by manually rotating the worm, and the patient can adjust the height even while exercising, thereby finding the height most suitable for self exercising, and compared with the existing rehabilitation bicycle, the utility model is more humanized; the utility model discloses install apart from adjustment mechanism, can change the distance of seat and running-board according to patient's type, the seat passes through the pulley and rolls on the track of bottom plate top installation, can remove the seat wantonly, until adjusting suitable position, reuse bolt runs through track and slider, just can fix the seat with nut chucking bolt at last, easy operation.

Description

Adjustable rehabilitation apparatus

Technical Field

The utility model relates to a rehabilitation appliance field specifically is a rehabilitation appliance that can adjust.

Background

The rehabilitation apparatus is mainly equipment for helping patients to carry out passive exercise and daily activities and promoting rehabilitation. The multifunctional rehabilitation device is mainly made of stainless steel, iron, plastic and wood, required parts are manufactured through production processes such as machining, welding and injection molding, and finally, a plurality of or hundreds of parts are assembled into the rehabilitation device, so that the design trend is intelligentized, the rehabilitation device can meet the requirement of passive activities of the upper limb and the lower limb of a patient in daily life, the regular electric turnover nursing bed can meet the requirement of daily turnover, and the electric wheelchair can meet the requirements of walking, standing and the like. The therapist can do passive exercise or manual training to the limb function of the patient by means of some instruments, and the patient can also do self training by using the instruments or train under the guidance of the therapist, wherein the rehabilitation type bicycle is a rehabilitation instrument for exercising the upper and lower limbs, but the existing rehabilitation type bicycle has the following defects:

the existing rehabilitation bicycle is simple in structure, is a fixed instrument, cannot adjust the height and distance of the seat, cannot reasonably exercise patients with different body types, even has no seat for some bicycles, needs the patients to sit on a chair or a bed to exercise the upper and lower limbs, is not safe enough, and is not beneficial to better rehabilitation of the patients.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rehabilitation apparatus that can adjust to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rehabilitation apparatus that can adjust, includes bottom plate, backup pad, apart from adjustment mechanism, high adjustment mechanism and seat, bottom plate top one side fixed mounting has the bicycle automobile body, bicycle automobile body bottom fixed mounting has the footboard, just bicycle automobile body top fixed mounting has the rotary type handle, bottom plate top fixed mounting has apart from adjustment mechanism, apart from adjustment mechanism top and backup pad bottom fixed connection, backup pad top fixed mounting has high adjustment mechanism, high adjustment mechanism top and seat bottom fixed connection.

Distance adjustment mechanism includes track, slider, bolt, nut and pulley, bottom plate top bilateral symmetry level is provided with two tracks, two the track both sides evenly run through and have seted up a plurality of round holes, the bilateral symmetry fixed mounting that backup pad bottom and two tracks are parallel has the slider, two slider both sides center level runs through and has seted up the round hole, two slider bottom both sides all rotate and install the pulley, two the slider rolls through the pulley respectively and installs at two track tops, two the bolt runs through track and slider through the round hole activity that track and slider were seted up respectively to with nut threaded connection.

Height adjusting mechanism includes first bearing, worm wheel, support frame and second bearing, backup pad top fixed mounting has spacing section of thick bamboo, first bearing and support frame, spacing post has been cup jointed in the slip of spacing section of thick bamboo top, the fixed cover of first bearing top inner circle has cup jointed threaded cylinder, threaded cylinder top screw thread has cup jointed threaded cylinder, the top of spacing post and threaded cylinder all with seat bottom fixed connection, the fixed cover of threaded cylinder outer wall has cup jointed the worm wheel, the worm runs through the support frame through two second bearing horizontal activities, the inboard one end of worm meshes with the worm wheel.

Preferably, the top of the seat is fixedly provided with a cushion, and the cushion is internally and fixedly provided with a shockproof spring.

Preferably, a rubber pad is fixedly installed at the bottom of the bottom plate, and patterns are carved at the bottom of the rubber pad.

Preferably, a handle is fixedly sleeved at one end of the outer side of the worm, and anti-skid gloves are fixedly sleeved on the outer surface of the handle.

Preferably, a tool box is fixedly mounted on one side, far away from the bicycle body, of the top of the bottom plate, and a box cover is fixedly mounted on the top of the tool box.

Preferably, the installation direction of the pulley is parallel to the track, and the direction of the round hole formed in the sliding block is parallel to the direction of the round hole formed in the track.

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

(1) the utility model discloses install height adjusting mechanism, can be according to the height of the different height regulation seat of patient, the height control mode is simple moreover, only needs manual rotation worm just can adjust, and the patient is height-adjusting when can taking exercise on the limit even to find the height that most suitable oneself took exercise, compare in current recovered bicycle, the utility model discloses it is more humanized.

(2) The utility model discloses install apart from adjustment mechanism, can change the distance of seat and running-board according to patient's type, the seat passes through the pulley and rolls on the track of bottom plate top installation, can remove the seat wantonly, until adjusting suitable position, reuse bolt runs through track and slider, just can fix the seat with nut chucking bolt at last, easy operation, moreover the utility model discloses still install the toolbox, the toolbox is used for accomodating instruments such as bolt and a thread section of thick bamboo, prevents losing of part.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic structural view of the sliding block and the pulley of the present invention;

fig. 5 is a schematic side view of the slider and the pulley of the present invention.

In the figure: 1. the bicycle comprises a base plate, 2, pedals, 3, a bicycle body, 4, a rotary handle, 5, a sliding block, 6, a track, 7, a supporting plate, 8, a limiting cylinder, 9, a limiting column, 10, a seat, 11, a bolt, 12, a threaded column, 13, a supporting frame, 14, a second bearing, 15, a worm, 16, a first bearing, 17, a worm wheel, 18, a threaded cylinder, 19, a pulley, 20, a tool box, 21 and a nut.

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.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a rehabilitation apparatus that can adjust, includes bottom plate 1, backup pad 7, apart from adjustment mechanism, high adjustment mechanism and

seat

10, 1 top one side fixed mounting of bottom plate has

bicycle automobile body

3, 3 bottom fixed mounting of bicycle automobile body have footboard 2, just 3 top fixed mounting of bicycle automobile body has

rotary type handle

4, 1 top fixed mounting of bottom plate has apart from adjustment mechanism, apart from adjustment mechanism top and 7 bottom fixed connection of backup pad, 7 top fixed mounting of backup pad has high adjustment mechanism, high adjustment mechanism top and seat 10 bottom fixed connection.

Distance adjustment mechanism includes track 6, slider 5, bolt 11, nut 21 and

pulley

19, 1 top bilateral symmetry level of bottom plate is provided with two tracks 6, two 6 both sides of track are evenly run through and have been seted up a plurality of round holes, the bilateral symmetry fixed mounting that backup pad 7 bottom and two tracks 6 are parallel has slider 5, two 5 both sides center level runs through and has seted up the round hole, two 5 bottom both sides of slider are all rotated and are installed pulley 19, two slider 5 rolls through pulley 19 respectively and installs at two track 6 tops, two the round hole activity that bolt 11 was seted up respectively through track 6 and slider 5 runs through track 6 and slider 5 to with nut 21 threaded connection.

Height adjusting mechanism includes first bearing 16, worm 15, worm wheel 17, support frame 13 and second bearing 14, 7 top fixed mounting of backup pad have spacing section of thick bamboo 8, first bearing 16 and support frame 13, spacing section of thick bamboo 8 tops slip has cup jointed spacing post 9, the fixed screw thread section of thick bamboo 18 that has cup jointed of 16 top inner circles of first bearing, 18 top screw threads of screw thread section of thick bamboo have cup jointed screw thread post 12, the top of spacing post 9 and screw thread post 12 all with seat 10 bottom fixed connection, 18 outer walls of screw thread section of thick bamboo are fixed to have cup jointed worm wheel 17, worm 15 runs through support frame 13 through two 14 horizontal activities of second bearing, the inboard one end of worm 15 meshes with worm wheel 17.

Specifically, the top of the seat 10 is fixedly provided with a cushion, and the cushion is internally and fixedly provided with a shockproof spring, so that the patient can feel more comfortable during training.

Specifically, the bottom of the bottom plate 1 is fixedly provided with a rubber pad, and the bottom of the rubber pad is carved with patterns, so that the movement of a bicycle during the training of a patient is avoided.

Specifically, a handle is fixedly sleeved at one end of the outer side of the worm 15, and anti-skid gloves are fixedly sleeved on the outer surface of the handle.

Specifically, a tool box 20 is fixedly mounted on one side of the top of the bottom plate 1, which is far away from the bicycle body 3, and a box cover is fixedly mounted on the top of the tool box 20 and used for storing parts.

Specifically, the installation direction of the pulley 19 is parallel to the track 6, the direction of the round hole formed in the slider 5 is parallel to the direction of the round hole formed in the track 6, and the sizes of the round holes formed in the slider 5 and the track 6 are equal.

The working principle is as follows: the device is provided with a height adjusting mechanism, when the height of the seat 10 needs to be adjusted, only the worm 15 needs to be manually rotated, the worm 15 rotates to drive the worm wheel 17, the rotation of the worm wheel 17 will drive the screw cylinder 18, the screw column 12 screwed on the top of the screw cylinder 18 will be screwed out or in, so as to jack up or lower the height of the chair 10, wherein the limiting cylinder 8 and the limiting column 9 are used for limiting, the device is also provided with a distance adjusting mechanism, the seat 10 is arranged at the top of the track 6 in a rolling way through a pulley 19, the seat 10 can thus be moved at will, the slider 5 being provided with circular holes, the track 6 being provided with circular holes at different distances, when the seat 10 moves to a proper distance, the bolt 11 only needs to penetrate through the sliding block 5 and the track 6 through the round hole, and then the nut 21 is sleeved at one end of the inner side of the bolt 11 in a threaded manner until the bolt is screwed tightly, so that the seat 10 can be fixed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An adjustable rehabilitation apparatus, characterized in that: the bicycle comprises a bottom plate (1), a supporting plate (7), a distance adjusting mechanism, a height adjusting mechanism and a seat (10), wherein a bicycle body (3) is fixedly mounted on one side of the top of the bottom plate (1), a pedal (2) is fixedly mounted at the bottom of the bicycle body (3), a rotary handle (4) is fixedly mounted at the top of the bicycle body (3), the distance adjusting mechanism is fixedly mounted at the top of the bottom plate (1), the top of the distance adjusting mechanism is fixedly connected with the bottom of the supporting plate (7), the top of the supporting plate (7) is fixedly mounted with the height adjusting mechanism, and the top of the height adjusting mechanism is fixedly connected with the bottom of the seat (10);

the distance adjusting mechanism comprises a track (6), a slide block (5), a bolt (11), a nut (21) and a pulley (19), two rails (6) are symmetrically and horizontally arranged on two sides of the top of the bottom plate (1), a plurality of round holes are uniformly arranged on two sides of the two rails (6) in a penetrating way, the two sides of the bottom of the supporting plate (7) parallel to the two tracks (6) are symmetrically and fixedly provided with sliding blocks (5), the centers of the two sides of the two sliding blocks (5) are horizontally provided with round holes in a penetrating manner, the two sides of the bottom of the two sliding blocks (5) are respectively provided with pulleys (19) in a rotating manner, the two sliding blocks (5) are respectively arranged at the tops of the two tracks (6) in a rolling manner through the pulleys (19), and the two bolts (11) respectively penetrate through the tracks (6) and the sliding blocks (5) through the round holes arranged on the tracks (6) and the sliding blocks (5) in a movable manner and are in threaded;

height adjusting mechanism includes first bearing (16), worm (15), worm wheel (17), support frame (13) and second bearing (14), backup pad (7) top fixed mounting has spacing section of thick bamboo (8), first bearing (16) and support frame (13), spacing post (9) have been cup jointed in the slip of spacing section of thick bamboo (8) top, fixed screw thread section of thick bamboo (18) have been cup jointed to first bearing (16) top inner circle, screw thread section of thick bamboo (18) top screw thread has cup jointed screw thread post (12), the top of spacing post (9) and screw thread post (12) all with seat (10) bottom fixed connection, the fixed cover of screw thread section of thick bamboo (18) outer wall has cup jointed worm wheel (17), worm (15) run through support frame (13) through two second bearing (14) horizontal activities, worm (15) inboard one end and worm wheel (17) meshing.

2. An adjustable rehabilitation apparatus according to claim 1, wherein: the top of the seat (10) is fixedly provided with a cushion, and the inside of the cushion is fixedly provided with a shockproof spring.

3. An adjustable rehabilitation apparatus according to claim 1, wherein: the bottom of the bottom plate (1) is fixedly provided with a rubber pad, and patterns are carved on the bottom of the rubber pad.

4. An adjustable rehabilitation apparatus according to claim 1, wherein: a handle is fixedly sleeved at one end of the outer side of the worm (15), and anti-skid gloves are fixedly sleeved on the outer surface of the handle.

5. An adjustable rehabilitation apparatus according to claim 1, wherein: one side of the top of the bottom plate (1) far away from the bicycle body (3) is fixedly provided with a tool box (20), and the top of the tool box (20) is fixedly provided with a box cover.

6. An adjustable rehabilitation apparatus according to claim 1, wherein: the installation direction of the pulley (19) is parallel to the track (6), and the direction of the round hole formed in the sliding block (5) is parallel to the direction of the round hole formed in the track (6).