CN211836140U

CN211836140U - Arm strength recovery training device for exercise rehabilitation training

Info

Publication number: CN211836140U
Application number: CN202020173861.0U
Authority: CN
Inventors: 刘书勇
Original assignee: Zhejiang Jingen Medical Technology Co Ltd
Current assignee: Zhejiang Jingen Medical Technology Co Ltd
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-11-03
Anticipated expiration: 2030-02-11

Abstract

The utility model discloses an arm strength resumes trainer for motion rehabilitation training, including base, installation storehouse and fixed plate, the fixed plate is installed at the top of base, the primary shaft holds in the bottom of fixed plate one end, and the internally mounted of primary shaft holds has the bull stick, first screw rod is installed at the top of bull stick, and the outside screw thread of first screw rod installs the nut, the nut is kept away from the one end of fixed plate and is installed the U template. The utility model discloses install first bearing, bull stick, first screw rod and nut, during the use, the user can clockwise or anticlockwise rotate the bull stick, and the bull stick drives first screw rod and rotates together for the nut in the first screw rod outside passes through the screw thread and removes to top or below, and the nut drives the U template and removes together, can adjust the height in installation storehouse, thereby will install the storehouse and adjust to the user use of suitable height different heights of being convenient for.

Description

Arm strength recovery training device for exercise rehabilitation training

Technical Field

The utility model relates to a recovered equipment technical field of motion specifically is a recovered trainer of arm strength for the recovered training of motion.

Background

The rehabilitation exercise is a method for helping a user to recover to a normal state by adopting proper and directional or targeted body movement, which is called rehabilitation exercise and comprises gymnastics, taijiquan, qigong and the like, an arm strength recovery training device is a training instrument for helping the user to recover arm strength, when the existing arm strength recovery training device for exercise rehabilitation is used, the height of a stretching mechanism of the device cannot be adjusted, when users with different heights use the device, the stretching mechanism cannot be adjusted to the height suitable for the user to stretch the arm, the use is inconvenient, when the existing arm strength recovery training device for exercise rehabilitation is used, the stretching force of the device cannot be adjusted, when the user uses the device to perform arm stretching rehabilitation training, arm muscle is easily pulled due to over-hard force, so that secondary injury is caused to the user, and meanwhile, the stretching mechanism of the existing arm strength recovery training device for exercise rehabilitation is fixedly installed, the user can not adjust the arm to the different degree of opening and shutting and stretch the training, and the device function is comparatively single, and the result of use is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motion rehabilitation trains with arm strength recovery trainer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an arm strength recovery training device for exercise rehabilitation training, which comprises a base, an installation bin and a fixing plate, the top of the base is provided with a fixed plate, the bottom of one end of the fixed plate is provided with a first bearing, a rotating rod is arranged in the first bearing, a first screw rod is arranged at the top of the rotating rod, a nut is arranged on the outer side of the first screw rod in a threaded manner, one end of the nut, which is far away from the fixed plate, is provided with a U-shaped plate, the top and the bottom of the interior of the U-shaped plate are provided with two groups of third bearings, and the inside of the third bearing is provided with a rotating shaft, the outer side of the rotating shaft is provided with an installation bin, one end of the installation bin far away from the rotating shaft is provided with an installation groove, and the inside one end that is close to the pivot of mounting groove all installs expanding spring, expanding spring keeps away from the one end of pivot and all installs the pull rod, and the top of pull rod all installs the second baffle.

Preferably, the one end that the pivot was kept away from at the installation storehouse top all is provided with the spacing groove, and the inside of spacing groove all installs first baffle, the second bearing is all installed to the one end that first baffle is close to the pivot, and the inside of second bearing all installs the connecting rod, the solenoid is all installed to the one end that the spacing groove was kept away from at the installation storehouse top, and the inside all screw threads of solenoid install the second screw rod, the one end that the solenoid was kept away from to the second screw rod all is connected with the connecting rod.

Preferably, the pull rod is provided with a handle at one end far away from the telescopic spring, and finger grooves are formed in the inner sides of the handles.

Preferably, the top that the fixed plate is close to first bearing one end is provided with the spout, and the stopper is installed through the slider to the spout, the stopper is kept away from the one end of fixed plate and is connected with the nut.

Preferably, the bottom of bull stick is installed the handle, and the outside cover of handle is equipped with the sponge cover.

Preferably, the base is provided with a mounting hole inside.

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

1. the arm strength recovery training device for exercise rehabilitation training is provided with a first bearing, a rotating rod, a first screw rod and a nut, when the arm strength recovery training device is used, a user can rotate the rotating rod clockwise or anticlockwise, the rotating rod drives the first screw rod to rotate together, so that the nut on the outer side of the first screw rod moves upwards or downwards through threads, the nut drives a U-shaped plate to move together, the height of an installation bin can be adjusted, and the installation bin is adjusted to be at a proper height so as to be convenient for users with different heights to use;

2. the arm strength recovery training device for exercise recovery training is provided with a first baffle, a second bearing, a connecting rod, a second screw rod, a spiral pipe and a second baffle, a user can rotate the second screw rod clockwise or anticlockwise to enable the second screw rod to move inside the spiral pipe through threads, the spiral pipe drives the first baffle to move together through the connecting rod, the position of the first baffle can be adjusted, when the user stretches a telescopic spring, the second baffle is in contact with the first baffle to enable the telescopic spring not to be stretched continuously, therefore, the adjustment of the maximum stretching force of the device can be realized, and the arm muscle strain caused by over-strong force of the user is avoided;

3. this exercise rehabilitation training resumes trainer with arm strength installs pivot and third bearing, and during the use, user's accessible third bearing rotates the pivot for the installation storehouse is followed the pivot and is rotated together, when carrying out the tensile training of arm, and the user can rotate the installation storehouse to arbitrary angle, thereby can adjust the degree of opening of arm, and the function of device is more comprehensive, and the result of use is better.

Drawings

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

FIG. 2 is a schematic sectional view of the installation bin of the present invention;

fig. 3 is a schematic side view of the U-shaped plate of the present invention.

In the figure: 1. a base; 2. a first bearing; 3. a rotating rod; 4. a U-shaped plate; 5. a rotating shaft; 6. installing a bin; 7. a first screw; 8. a nut; 9. a limiting block; 10. a chute; 11. a fixing plate; 12. a handle; 13. a pull rod; 14. a limiting groove; 15. a first baffle plate; 16. a second bearing; 17. a connecting rod; 18. a second screw; 19. a solenoid; 20. mounting grooves; 21. a second baffle; 22. a tension spring; 23. and a third bearing.

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. 1-3, the present invention provides an embodiment: an arm strength recovery training device for exercise rehabilitation training comprises a base 1, an installation bin 6 and a fixing plate 11, wherein the fixing plate 11 is installed at the top of the base 1, a first bearing 2 is installed at the bottom of one end of the fixing plate 11, a rotating rod 3 is installed inside the first bearing 2, a first screw 7 is installed at the top of the rotating rod 3, a nut 8 is installed on the outer side of the first screw 7 in a threaded mode, a U-shaped plate 4 is installed at one end, away from the fixing plate 11, of the nut 8, two groups of third bearings 23 are installed at the top and the bottom inside the U-shaped plate 4, a rotating shaft 5 is installed inside the third bearings 23, the installation bin 6 is installed outside the rotating shaft 5, an installation groove 20 is formed at one end, away from the rotating shaft 5, of the installation groove 20, an extension spring 22 is installed at one end, close to the rotating shaft 5, and a pull rod 13 is, and a second baffle 21 is mounted on the top of the pull rod 13.

In this implementation:

furthermore, one end of the top of the installation bin 6, which is far away from the rotating shaft 5, is provided with a limiting groove 14, a first baffle 15 is installed inside the limiting groove 14, one end of the first baffle 15, which is close to the rotating shaft 5, is provided with a second bearing 16, a connecting rod 17 is installed inside the second bearing 16, one end of the top of the installation bin 6, which is far away from the limiting groove 14, is provided with a solenoid 19, a second screw 18 is installed inside the solenoid 19, one end of the second screw 18, which is far away from the solenoid 19, is connected with the connecting rod 17, a user can rotate the second screw 18 clockwise or counterclockwise to enable the second screw 18 to move inside the solenoid 19 through threads, the solenoid 19 drives the first baffle 15 to move together through the connecting rod 17, the position of the first baffle 15 can be adjusted, when the user stretches the telescopic spring 22, the second baffle 21 contacts with the first baffle 15 to enable the telescopic spring 22 not to continue to stretch, therefore, the maximum stretching force of the device can be adjusted, and arm muscle strain caused by overexertion of a user is avoided.

Furthermore, the pull rod 13 is provided with a handle 12 at one end thereof away from the extension spring 22, and the inner side of the handle 12 is provided with a finger groove, so that the user can conveniently pull the pull rod 13 for training.

Further, the top that fixed plate 11 is close to 2 one ends of first bearing is provided with spout 10, and stopper 9 is installed through the slider to spout 10, and stopper 9 keeps away from the one end of fixed plate 11 and is connected with nut 8, and is spacing to nut 8 through stopper 9, can prevent that nut 8 from following first screw rod 7 and rotating together.

Further, the handle is installed to the bottom of bull stick 3, and the outside cover of handle is equipped with the sponge cover, is convenient for rotate bull stick 3.

Further, the base 1 is provided with a mounting hole inside, so that the base 1 can be conveniently mounted on the ground.

The working principle is as follows: when the device is used, a user can rotate the rotating rod 3 clockwise or anticlockwise, the rotating rod 3 drives the first screw 7 to rotate together, the nut 8 on the outer side of the first screw 7 is limited by the limiting block 9 and cannot rotate along with the first screw 7 but can only move upwards or downwards on the outer side of the first screw 7 through threads, the nut 8 drives the U-shaped plate 4 to move together, namely, the height of the installation bin 6 can be adjusted, the installation bin 6 is adjusted to be at a proper height so as to be convenient for users with different heights to use, then the user can rotate the second screw 18 clockwise or anticlockwise to enable the second screw 18 to move inside the screwed pipe 19 through threads, the screwed pipe 19 drives the first baffle 15 to move together through the connecting rod 17, the first baffle 15 is limited by the limiting groove 14 and cannot rotate along with the connecting rod 17, and can only move transversely along the limiting groove 14, and the position of the first baffle 15 can be adjusted, after the regulation is accomplished, the user passes through handle 12 pulling pull rod 13 and removes, make pull rod 13 stretch out and draw back spring 22, pull rod 13 removes the in-process, when second baffle 21 contacts with first baffle 15, second baffle 21 receives blockking of first baffle 15 and can not continue to remove, make extension spring 22 can not continue tensile, thereby can realize the regulation to the biggest tensile dynamics of device, avoid the user to exert oneself and violently cause arm muscle strain, the user is carrying out the rehabilitation training in-process accessible third bearing 23 and rotates pivot 5, make installation storehouse 6 follow pivot 5 and rotate together, the user can rotate installation storehouse 6 to arbitrary angle, thereby can adjust the degree of opening of arm, be favorable to improving the rehabilitation training effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a training device is resumeed with arm strength to motion rehabilitation training, includes base (1), installation storehouse (6) and fixed plate (11), its characterized in that: the fixing plate is characterized in that a fixing plate (11) is installed at the top of the base (1), a first bearing (2) is installed at the bottom of one end of the fixing plate (11), a rotating rod (3) is installed inside the first bearing (2), a first screw rod (7) is installed at the top of the rotating rod (3), a nut (8) is installed on the outer side of the first screw rod (7) in a threaded mode, a U-shaped plate (4) is installed at one end, far away from the fixing plate (11), of the nut (8), two sets of third bearings (23) are installed at the top and the bottom inside the U-shaped plate (4), a rotating shaft (5) is installed inside the third bearings (23), an installation bin (6) is installed on the outer side of the rotating shaft (5), an installation groove (20) is formed in one end, far away from the rotating shaft (5), of the installation bin (6), and a telescopic spring (22) is installed at one end, and a pull rod (13) is arranged at one end of the extension spring (22) far away from the rotating shaft (5), and a second baffle (21) is arranged at the top of the pull rod (13).

2. The exercise rehabilitation training device according to claim 1, wherein: the one end that pivot (5) were kept away from at installation storehouse (6) top all is provided with spacing groove (14), and the inside of spacing groove (14) all installs first baffle (15), second bearing (16) are all installed to the one end that first baffle (15) are close to pivot (5), and the inside of second bearing (16) all installs connecting rod (17), solenoid (19) are all installed to the one end that spacing groove (14) were kept away from at installation storehouse (6) top, and the inside of solenoid (19) all the screw thread install second screw rod (18), the one end that solenoid (19) were kept away from in second screw rod (18) all is connected with connecting rod (17).

3. The exercise rehabilitation training device according to claim 1, wherein: handle (12) are all installed to the one end that telescopic spring (22) is kept away from in pull rod (13), and the inboard of handle (12) all is provided with finger groove.

4. The exercise rehabilitation training device according to claim 1, wherein: the top that fixed plate (11) is close to first bearing (2) one end is provided with spout (10), and spout (10) install stopper (9) through the slider, the one end that fixed plate (11) were kept away from in stopper (9) is connected with nut (8).

5. The exercise rehabilitation training device according to claim 1, wherein: the handle is installed to the bottom of bull stick (3), and the outside cover of handle is equipped with the sponge cover.

6. The exercise rehabilitation training device according to claim 1, wherein: the inside of base (1) is provided with the mounting hole.