CN215021631U

CN215021631U - Rheumatoid arthritis rehabilitation device

Info

Publication number: CN215021631U
Application number: CN202120003734.0U
Authority: CN
Inventors: 李霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-12-07
Anticipated expiration: 2031-01-04

Abstract

The utility model relates to a recovered technical field of medical treatment, concretely relates to rheumatoid arthritis rehabilitation device, including the device main part, a side fixed surface of device main part is connected with sits the bench, a side surface top of device main part is connected with the dead lever through the bearing, and the surface cover of dead lever is equipped with transmission, transmission includes first rotation wheel, the surface cover of dead lever is equipped with first rotation wheel, and the surface cover of first rotation wheel is equipped with the chain, the one end that first rotation wheel was kept away from to the chain is inserted and is equipped with the second and rotate the wheel. The device is provided with transmission, elevating system and fixture, and transmission is favorable to providing the transmission for the device through wrench movement rolling disc, and the rolling disc lets the people have a sense of driving simultaneously, makes the device activity have more the interest, and fixture drives fixture up-and-down motion when being favorable to the connecting band up-and-down motion to make shank up-and-down motion carry out recovered activity.

Description

Rheumatoid arthritis rehabilitation device

Technical Field

The utility model relates to a medical treatment rehabilitation technical field specifically is a rheumatoid arthritis rehabilitation device.

Background

Generally, the rheumatoid arthritis is mainly caused by genetic factors, positive rheumatoid factors are generally detected in hospitals, joint deformation occurs, joint gaps are narrowed, the disease condition is mainly controlled through various methods, complete treatment is difficult, and people need to exercise more and keep a pleasant mood.

For the rehabilitation of rheumatoid arthritis, the leg joints of a patient need to be moved, the general rehabilitation exercise is assisted by others, which is troublesome, and the patient is difficult to operate by himself, so that a rheumatoid arthritis rehabilitation device is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rheumatoid arthritis rehabilitation device to the rehabilitation to rheumatoid arthritis that proposes in solving above-mentioned background art needs to move about patient's leg joint, and general recovered motion is that other people assist goes on, and is comparatively troublesome, and patient is difficult to the problem of oneself operation.

In order to achieve the above object, the utility model provides a following technical scheme: a rheumatoid arthritis rehabilitation device comprises a device main body, wherein a seat is fixedly connected to one side surface of the device main body, a fixed rod is connected to the top end of one side surface of the device main body through a bearing, a transmission device is sleeved on the surface of the fixed rod and comprises a first rotating wheel, a first rotating wheel is sleeved on the surface of the fixed rod, a chain is sleeved on the surface of the first rotating wheel, a second rotating wheel is inserted at one end, away from the first rotating wheel, of the chain, a connecting rod is inserted in the second rotating wheel, a rotating disc is fixedly connected to one side of the connecting rod, one end, away from the rotating disc, of the connecting rod is connected with a connecting strip through a bearing, a lifting mechanism is sleeved on one end surface of the fixed rod and comprises a connecting frame, a connecting frame is sleeved on one side surface of the fixed rod, and a connecting strip is inserted in the connecting frame, the fixed surface of connecting band is connected with the connecting block, and one side fixed surface of connecting block is connected with the slider, the bottom fixed surface of connecting band is connected with fixture, fixture includes first clamp splice, the bottom fixed surface of connecting band is connected with first clamp splice, and the one end of first clamp splice articulates through the articulated shaft has the second clamp splice, the one end of second clamp splice is inserted and is equipped with the bolt.

Preferably, the surface of the first rotating wheel is provided with teeth, the surface of the second rotating wheel is provided with teeth, and the teeth arranged on the surfaces of the first rotating wheel and the second rotating wheel are meshed with the chain.

Preferably, a sliding groove is formed in the surface of one side of the connecting strip, and the connecting block and the connecting strip form sliding connection.

Preferably, the bottom end surface of the connecting frame is provided with an opening, and the surface size of the opening is matched with the surface size of the connecting band.

Preferably, threaded holes are formed in the surfaces of one side of the first clamping block and one side of the second clamping block.

Preferably, the first clamping block and the second clamping block are semicircular, and the first clamping block and the second clamping block form a circle.

Compared with the prior art, the beneficial effects of the utility model are that: the device is provided with transmission, elevating system and fixture, and transmission is favorable to providing the transmission for the device through wrench movement rolling disc, and the rolling disc lets the people have a driving sense simultaneously, makes the device activity have more the interest, and fixture is favorable to when connecting band up-and-down motion, drives fixture up-and-down motion to make shank up-and-down motion carry out recovered activity, its overall structure design is simple, and convenient to use accords with the production demand, and the cost of manufacture is lower, is applicable to the large-scale production and uses.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

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

FIG. 3 is a schematic side view of the transmission of the present invention;

FIG. 4 is a schematic view of a side view section of the structure of the lifting mechanism of the present invention

Fig. 5 is a schematic side view of the structure of the clamping mechanism of the present invention.

In the figure: 1. a device main body; 2. a stool; 3. fixing the rod; 4. a transmission device; 41. a first rotating wheel; 42. a chain; 43. a second rotating wheel; 44. a connecting rod; 45. rotating the disc; 5. a connecting strip; 6. a lifting mechanism; 61. a connecting frame; 62. a connecting belt; 63. connecting blocks; 64. a slider; 7. a clamping mechanism; 71. a first clamping block; 72. a second clamp block; 73. and (4) bolts.

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: a rehabilitation device for rheumatoid arthritis comprises a device body 1, a seat 2 is fixedly connected to one side surface of the device body 1, a fixed rod 3 is connected to the top end of one side surface of the device body 1 through a bearing, a transmission device 4 is sleeved on the surface of the fixed rod 3, the transmission device 4 comprises a first rotating wheel 41, a first rotating wheel 41 is sleeved on the surface of the fixed rod 3, a chain 42 is sleeved on the surface of the first rotating wheel 41, a second rotating wheel 43 is inserted at one end, far away from the first rotating wheel 41, of the chain 42, a connecting rod 44 is inserted inside the second rotating wheel 43, a rotating disc 45 is fixedly connected to one side of the connecting rod 44, a connecting strip 5 is connected to one end, far away from the rotating disc 45, of the connecting rod 44 through a bearing, a lifting mechanism 6 is sleeved on one end surface of the fixed rod 3, the lifting mechanism 6 comprises a connecting frame 61, a connecting frame 61 is sleeved on one side surface of the fixed rod 3, and the connecting band 62 is inserted in the inside of connecting frame 61, the fixed surface of connecting band 62 is connected with connecting block 63, and one side fixed surface of connecting block 63 is connected with slider 64, the bottom fixed surface of connecting band 62 is connected with fixture 7, fixture 7 includes first clamp splice 71, the bottom fixed surface of connecting band 62 is connected with first clamp splice 71, and the one end of first clamp splice 71 articulates through the articulated shaft has second clamp splice 72, the one end of second clamp splice 72 is inserted and is equipped with bolt 73, the connecting band 62 winding is on the surface of dead lever 3.

Furthermore, the surface of the first rotating wheel 41 is provided with teeth, the surface of the second rotating wheel 43 is provided with teeth, the teeth arranged on the surfaces of the first rotating wheel 41 and the second rotating wheel 43 are meshed with the chain 42, so that when the rotating disc 45 is twisted, the rotating disc 45 drives the connecting rod 44 to rotate, the connecting rod 44 drives the second rotating wheel 43 to rotate, the second rotating wheel 43 is meshed with the chain 42 through the teeth on the surface to drive the chain 42 to rotate, and the chain 42 is meshed with the teeth on the surface of the first rotating wheel 41 to drive the first rotating wheel 41 to rotate.

Further, the spout has been seted up on one side surface of connecting strip 5, and connecting block 63 constitutes sliding connection with connecting strip 5, and connecting band 62 drives connecting block 63 up-and-down motion, and connecting block 63 passes through slider 64 and forms sliding connection with connecting strip 5, is favorable to providing certain support atress for connecting band 62.

Further, the opening has been seted up on the bottom surface of connection frame 61, and this open-ended surface dimension size and the surface dimension size looks adaptation of connecting band 62 are favorable to dead lever 3 to rotate, drive connecting band 62 and rotate when the surface winding of dead lever 3 scatters, in the inside of connection frame 61, are favorable to protecting connecting band 62.

Furthermore, threaded holes are formed in the surfaces of one side of the first clamping block 71 and one side of the second clamping block 72, a user sits on the bench 2, inserts legs between the first clamping block 71 and the second clamping block 72, and the first clamping block 71 and the second clamping block 72 are connected through bolts 73 to lift the legs.

Further, the first clamping block 71 and the second clamping block 72 are semicircular, and the first clamping block 71 and the second clamping block 72 are circular, so that the legs can be clamped conveniently by combining the first clamping block 71 and the second clamping block 72 through bolts 73, and the legs can be erected.

The working principle is as follows: when the folding stool is used, a user sits on the stool 2, inserts legs into the space between the first clamping block 71 and the second clamping block 72, the first clamping block 71 and the second clamping block 72 are connected through the bolt 73 to support the legs, the rotating disc 45 is twisted, the rotating disc 45 drives the connecting rod 44 to rotate, the connecting rod 44 drives the second rotating wheel 43 to rotate, the second rotating wheel 43 is meshed with the chain 42 through surface teeth to drive the chain 42 to rotate, the chain 42 is meshed with the surface teeth through the first rotating wheel 41 to drive the first rotating wheel 41 to rotate, the first rotating wheel 41 drives the fixing rod 3 to rotate, the fixing rod 3 rotates to drive the connecting belt 62 to rotate to wind and scatter on the surface of the fixing rod 3, when the connecting belt 62 moves up and down, the clamping mechanism 7 is driven to move up and down, so that the legs move up and down to perform rehabilitation activities, the connecting belt 62 drives the connecting block 63 to move up and down, the connecting block 63 is in sliding connection with the connecting bar 5 through the sliding block 64, it is advantageous to provide a certain supporting force to the connecting band 62.

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. A rheumatoid arthritis rehabilitation device, comprising a device main body (1), characterized in that: the device comprises a device body (1), a sitting stool (2) is fixedly connected to the surface of one side of the device body (1), a fixing rod (3) is connected to the top end of the surface of one side of the device body (1) through a bearing, a transmission device (4) is sleeved on the surface of the fixing rod (3), a first rotating wheel (41) is sleeved on the surface of the fixing rod (3), a chain (42) is sleeved on the surface of the first rotating wheel (41), a second rotating wheel (43) is inserted into one end, far away from the first rotating wheel (41), of the chain (42), a connecting rod (44) is inserted into the second rotating wheel (43), a rotating disc (45) is fixedly connected to one side of the connecting rod (44), one end, far away from the rotating disc (45), of the connecting rod (44) is connected with a connecting strip (5) through a bearing, and a lifting mechanism (6) is sleeved on the surface of one end of the fixing rod (3), elevating system (6) are including connection frame (61), a side surface cover of dead lever (3) is equipped with connection frame (61), and the inside of connection frame (61) is inserted and is equipped with connecting band (62), the fixed surface of connecting band (62) is connected with connecting block (63), and one side fixed surface of connecting block (63) is connected with slider (64), the fixed surface in bottom of connecting band (62) is connected with fixture (7), fixture (7) are including first clamp splice (71), the fixed surface in bottom of connecting band (62) is connected with first clamp splice (71), and the one end of first clamp splice (71) articulates through the articulated shaft has second clamp splice (72), the one end of second clamp splice (72) is inserted and is equipped with bolt (73).

2. The rheumatoid arthritis rehabilitation device according to claim 1, wherein: the surface of the first rotating wheel (41) is provided with teeth, the surface of the second rotating wheel (43) is provided with teeth, and the teeth arranged on the surfaces of the first rotating wheel (41) and the second rotating wheel (43) are meshed with the chain (42).

3. The rheumatoid arthritis rehabilitation device according to claim 1, wherein: the sliding groove is formed in the surface of one side of the connecting strip (5), and the connecting block (63) and the connecting strip (5) form sliding connection.

4. The rheumatoid arthritis rehabilitation device according to claim 1, wherein: an opening is formed in the bottom end surface of the connecting frame (61), and the surface size of the opening is matched with the surface size of the connecting belt (62).

5. The rheumatoid arthritis rehabilitation device according to claim 1, wherein: threaded holes are formed in the surfaces of one sides of the first clamping block (71) and the second clamping block (72).

6. The rheumatoid arthritis rehabilitation device according to claim 1, wherein: the first clamping block (71) and the second clamping block (72) are semicircular, and the first clamping block (71) and the second clamping block (72) form a circle.