CN218686044U

CN218686044U - Four-limb exercise rehabilitation training instrument

Info

Publication number: CN218686044U
Application number: CN202222973107.7U
Authority: CN
Inventors: 李强
Original assignee: Jilin Advantage Kangjian Medical Devices Co ltd
Current assignee: Jilin Advantage Kangjian Medical Devices Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-03-24
Anticipated expiration: 2032-11-09

Abstract

The utility model provides a four-limb exercise rehabilitation training instrument. According to the technical scheme, the connecting rod is adopted to play a transmission role between the arm movement mechanism and the leg movement mechanism, the action characteristics of the leg and the arm during running can be simulated, and the process is completely synchronous. Specifically see, the utility model discloses rotate respectively on the support frame and be connected with action wheel and resistance wheel, it has the belt to wind between action wheel and resistance wheel, it has the driving shaft to consolidate on the action wheel, the end rotation at the driving shaft is connected with first rotatory roller, the one end of connecting rod is connected with first rotatory roller, the other end of connecting rod is rotated with the bottom of holding rod and is connected, it is connected with the rotatory roller of second to rotate on the support frame, the holding rod has the position connection of a non-endpoint on the rotatory roller of second, it steps on to have the foot on the connecting rod. Use the utility model discloses, can be with the running motion of position of sitting state simulation four limbs, the action is coordinated naturally and whole synchronization.

Description

Four-limb exercise rehabilitation training instrument

Technical Field

The utility model relates to a rehabilitation training equipment technical field, concretely relates to four limbs motion rehabilitation training appearance.

Background

Rehabilitation refers to physical activity after injury that is beneficial to recovery or improvement of function. General injuries do not have to stop physical exercise completely, except for severe injuries that require rest treatment. Proper, scientific physical exercise has a positive effect on the rapid healing of injuries and promoting functional recovery.

The rehabilitation training can be carried out by self or by depending on professional equipment. The sports rehabilitation training instrument is a professional tool for performing rehabilitation training and is an auxiliary facility for a patient to move. Is helpful for restoring local motion function of body, increasing joint mobility, improving muscle strength, and coordinating and unifying sensation and motion system. In the prior art, the conventional rehabilitation training instrument cannot enable a user to simulate the actions of arms and legs in a sitting posture state during running, and the training simulation effect needs to be improved.

Disclosure of Invention

The utility model discloses aim at to prior art's technical defect, provide a four limbs motion rehabilitation training appearance to solve the technical problem that conventional rehabilitation training appearance can't let user arm and shank move when running with the position of sitting state simulation.

In order to realize the technical purpose, the utility model adopts the following technical scheme:

four limbs motion rehabilitation training appearance, which comprises a supporting rack, the action wheel, the driving shaft, first rotatory roller, the connecting rod, it is sufficient pedal, the holding rod, the rotatory roller of second, the belt, resistance wheel, wherein, it is connected with action wheel and resistance wheel to rotate respectively on the support frame, it has the belt to wind around the connecing between action wheel and resistance wheel, it has the driving shaft to consolidate on the action wheel, end-to-end rotation at the driving shaft is connected with first rotatory roller, the one end of connecting rod is connected with first rotatory roller, the other end of connecting rod is rotated with the bottom of holding rod and is connected, it is connected with the rotatory roller of second to rotate on the support frame, the holding rod has the position connection of a non-endpoint on the rotatory roller of second, it steps on to have enough on the connecting rod.

Preferably, the outer part of the support frame is fixedly connected with the outer shell.

Preferably, the support frame comprises 2 longitudinal frameworks, 2 transverse frameworks, a straight support rod, a bent support rod and an oblique framework, wherein the 2 transverse frameworks are parallel to each other, the longitudinal frameworks are welded between the 2 transverse frameworks, the straight support rod and the bent support rod are respectively welded on the longitudinal frameworks, and the oblique framework is welded between the straight support rod and the bent support rod.

Preferably, the bent support rod has a lateral projection at a top end thereof, and the second rotating roller is coupled to the lateral projection.

Preferably, the bent support rod is provided with a mounting seat, and the resistance wheel is rotatably connected to the mounting seat (the resistance wheel is a wheel with larger self weight or a wheel with larger resistance when rotating, so that a user can exercise muscles in the process of overcoming the force).

Preferably, the shell comprises two buckle covers which are mutually clamped and fixed; the housing has a through hole.

Preferably, the foothold is provided with a non-slip texture.

The utility model provides a four-limb exercise rehabilitation training instrument. According to the technical scheme, the connecting rod is adopted to play a transmission role between the arm movement mechanism and the leg movement mechanism, the action characteristics of the leg and the arm during running can be simulated, and the process is completely synchronous. Specifically see, the utility model discloses rotate respectively on the support frame and be connected with action wheel and resistance wheel, it has the belt to wind between action wheel and resistance wheel, it has the driving shaft to consolidate on the action wheel, the end rotation at the driving shaft is connected with first rotatory roller, the one end of connecting rod is connected with first rotatory roller, the other end of connecting rod is rotated with the bottom of holding rod and is connected, it is connected with the rotatory roller of second to rotate on the support frame, the holding rod has the position connection of a non-endpoint on the rotatory roller of second, it steps on to have the foot on the connecting rod. Use the utility model discloses, can simulate the running motion of four limbs with the position of sitting state, the action is coordinated naturally and whole synchronization.

Drawings

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

fig. 2 is another perspective view of the present invention;

FIG. 3 is a perspective view of the support bracket;

FIG. 4 is a perspective view of the housing;

FIG. 5 is a perspective view of the remainder of the invention, except for the outer shell;

wherein:

1. support frame 2, action wheel 3, driving shaft 4, first rotatory roller

5. Connecting rod 6, pedal 7, holding rod 8 and second rotating roller

9. Belt 10, resistance wheel 11, shell 12 and longitudinal skeleton

13. Transverse framework 14, straight supporting rods 15, bent supporting rods 16 and oblique framework

17. Lateral projection 18, mounting seat 19, buckle cover 20, round hole.

Detailed Description

The following will describe in detail specific embodiments of the present invention. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Example 1

Four limbs movement rehabilitation training appearance, as shown in fig. 1 ~ 5, including support frame 1, action wheel 2, driving shaft 3, first rotatory roller 4, connecting rod 5, sufficient step 6, holding rod 7, the rotatory roller 8 of second, belt 9, resistance wheel 10, wherein, it is connected with action wheel 2 and resistance wheel 10 to rotate respectively on support frame 1, it has belt 9 to wind the joint between action wheel 2 and resistance wheel 10, driving shaft 3 has been consolidated on action wheel 2, end at driving shaft 3 rotates and is connected with first rotatory roller 4, the one end of connecting rod 5 is connected with first rotatory roller 4, the other end of connecting rod 5 is rotated with the bottom of holding rod 7 and is connected, it is connected with second rotatory roller 8 to rotate on support frame 1, holding rod 7 has the position connection of a non-end point on second rotatory roller 8, it steps on 6 to have sufficient on connecting rod 5.

Example 2

Four limbs movement rehabilitation training appearance, as shown in fig. 1 ~ 5, including support frame 1, action wheel 2, driving shaft 3, first rotatory roller 4, connecting rod 5, sufficient step 6, holding rod 7, the rotatory roller 8 of second, belt 9, resistance wheel 10, wherein, it is connected with action wheel 2 and resistance wheel 10 to rotate respectively on support frame 1, it has belt 9 to wind the joint between action wheel 2 and resistance wheel 10, driving shaft 3 has been consolidated on action wheel 2, end at driving shaft 3 rotates and is connected with first rotatory roller 4, the one end of connecting rod 5 is connected with first rotatory roller 4, the other end of connecting rod 5 is rotated with the bottom of holding rod 7 and is connected, it is connected with second rotatory roller 8 to rotate on support frame 1, holding rod 7 has the position connection of a non-end point on second rotatory roller 8, it steps on 6 to have sufficient on connecting rod 5. Wherein, the outer part of the supporting frame 1 is fixedly connected with a shell 11. The support frame 1 comprises a longitudinal framework 12, a transverse framework 13, a straight supporting rod 14, a bent supporting rod 15 and an oblique framework 16, wherein the number of the transverse frameworks 13 is 2, the 2 transverse frameworks 13 are parallel to each other, the longitudinal framework 12 is welded between the 2 transverse frameworks 13, the straight supporting rod 14 and the bent supporting rod 15 are respectively welded on the longitudinal framework 12, and the oblique framework 16 is welded between the straight supporting rod 14 and the bent supporting rod 15. At the top end of the curved support bar 15 there is a lateral projection 17, to which lateral projection 17 the second rotating roller 8 is connected. The bending support rod 15 is provided with a mounting seat 18, and the resistance wheel 10 is rotatably connected to the mounting seat 18. The shell 11 comprises two buckle covers 19, and the two buckle covers 19 are mutually clamped and fixed; the housing 11 has a circular hole 20 therethrough. The foothold 6 has a non-slip texture thereon.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement, and improvement made within the scope of the present invention should be included in the protection scope of the present invention.

Claims

1. Four limbs motion rehabilitation training appearance, its characterized in that includes support frame (1), action wheel (2), driving shaft (3), first rotatory roller (4), connecting rod (5), sufficient step (6), holding rod (7), second rotatory roller (8), belt (9), resistance wheel (10), wherein, it is connected with action wheel (2) and resistance wheel (10) to rotate respectively on support frame (1), around having connect between action wheel (2) and resistance wheel (10) belt (9), driving shaft (3) have been consolidated on action wheel (2), the end rotation at driving shaft (3) is connected with first rotatory roller (4), the one end of connecting rod (5) is connected with first rotatory roller (4), the other end of connecting rod (5) is rotated with the bottom of holding rod (7) and is connected, it is connected with second rotatory roller (8) to rotate on support frame (1), holding rod (7) have the position of a non-end point and connect on second rotatory roller (8), it steps on (6) to have enough on connecting rod (5).

2. The limb movement rehabilitation training instrument according to claim 1, wherein the outer part of the support frame (1) is fixedly connected with a shell (11).

3. The four-limb movement rehabilitation training instrument according to claim 1, wherein the supporting frame (1) comprises a longitudinal skeleton (12), transverse skeletons (13), straight supporting rods (14), bent supporting rods (15) and oblique skeletons (16), wherein the number of the transverse skeletons (13) is 2, the 2 transverse skeletons (13) are parallel to each other, the longitudinal skeleton (12) is welded among the 2 transverse skeletons (13), the straight supporting rods (14) and the bent supporting rods (15) are respectively welded on the longitudinal skeleton (12), and the oblique skeletons (16) are welded between the straight supporting rods (14) and the bent supporting rods (15).

4. The extremity movement rehabilitation training instrument according to claim 3, characterized in that the top of the curved support rod (15) has a lateral projection (17), the second rotating roller (8) being connected to said lateral projection (17).

5. The four-limb exercise rehabilitation training instrument according to claim 3, wherein the bending support rod (15) is provided with a mounting seat (18), and the resistance wheel (10) is rotatably connected to the mounting seat (18).

6. The four-limb exercise rehabilitation training instrument according to claim 2, wherein the housing (11) comprises two buckle covers (19), and the two buckle covers (19) are clamped and fixed with each other; the housing (11) has a through circular hole (20).

7. The extremity movement rehabilitation training instrument according to claim 1, characterized in that the footrests (6) have anti-slip texture.