CN221130884U - Recovered exerciser of arm - Google Patents

Abstract

The utility model discloses an arm rehabilitation exerciser, and relates to the technical field of rehabilitation training devices. The utility model comprises a fixed plate, wherein the front surface of the fixed plate is fixedly provided with mounting columns, the front ends of the opposite surfaces of a group of mounting columns are fixedly provided with a first mounting ring and a second mounting ring, the surfaces of the first mounting ring and the mounting columns are provided with turnover mechanisms, the surfaces of the turnover mechanisms are fixedly provided with elastic extrusion mechanisms, one end of each elastic extrusion mechanism, which is close to the axis of the first mounting ring, is inserted with an oil storage box in a sliding manner, and the surface of one side of the oil storage box, which is close to the axis of the first mounting ring, is provided with a foam cushion. According to the utility model, the turnover mechanism drives the elastic extrusion mechanism fixedly arranged on the surface of the elastic massage assembly to turnover, and the elastic extrusion mechanism is utilized to enable the oil storage box to be telescopic, so that the sponge cushion can be attached to the surface of an arm while the oil storage box is in turnover, skin-moistening oil is uniformly smeared on the surface of the arm, and excessive friction and pulling of skin caused by movement of the elastic massage assembly relative to the arm are avoided.

Description

Recovered exerciser of arm

Technical Field

The utility model relates to the technical field of rehabilitation training devices, in particular to an arm rehabilitation exerciser.

Background

For hemiplegic patients and patients with hand fracture, rehabilitation exercise is a necessary treatment and recovery means for the arms, and can promote the recovery of the muscle functions of the arms and the recovery of nerve connection through targeted exercise, and currently, the rehabilitation exercise of the arms is mainly carried out by a special exerciser.

The Chinese patent with the authorized bulletin number of CN216824702U in the prior art discloses an arm rehabilitation exercise device, which comprises an exercise frame, wherein tension ropes penetrate through the two ends of the exercise frame, tension devices are arranged at the two ends of the tension ropes, fixing frames are arranged at the two ends of the tension devices, massage rings are arranged between the bottom ends of the fixing frames, a frame is arranged between the fixing frames, the massage rings are matched with the bottom of the fixing frames, after hands penetrate through the massage rings, a handle can be held by the hands to pull downwards, arms also shuttle between the massage rings, a first spring rod and a massage plate are arranged on the inner side of the massage rings, and the arms are contacted with the massage plate, so that the muscle of the arms is stimulated, the use is simple and convenient, and the recovery beneficial effects are promoted

The prior art solutions described above have the following drawbacks: lack the structure that lubricates the arm skin, when the arm back-and-forth movement is in order to press the arm through the massage board, the massage board can dry friction to the arm skin, and frictional force is big, leads to the arm skin to be pulled and easily causes skin damage.

For this purpose, an arm rehabilitation exerciser is proposed.

Disclosure of utility model

The utility model aims at: the utility model provides an arm rehabilitation exercise device, which aims to solve the problem that the skin of an arm is easy to be pulled and rubbed and damaged due to the lack of a lubrication structure of the existing arm rehabilitation exercise device.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides an arm rehabilitation exercise ware, includes the fixed plate, fixed plate front fixed mounting has the erection column, the erection column sets up in groups two pairs, a set of the front end fixed mounting of the opposite face of erection column has first collar and second collar, first collar and erection column surface are equipped with turnover mechanism, turnover mechanism surface fixed mounting has elastic extrusion mechanism, elastic extrusion mechanism radially sets up along first collar, elastic extrusion mechanism is close to the one end slip cartridge that first collar was located to the one end in axle center has the oil storage box, the oil storage box is close to one side surface in first collar axle center and is equipped with the foam-rubber cushion, second collar is located first collar rear side and second collar intra-annular side fixed mounting and is had elastic massage subassembly, the fixed plate front is equipped with pulling mechanism and pulling mechanism locates between a set of erection column.

Further, turnover mechanism includes gear box and spacing spout, gear box fixed mounting is in the front of unilateral erection column, gear box front fixed mounting has the motor, motor output fixedly connected with pivot, pivot fixed surface cover has the driving gear, the meshing of driving gear surface is provided with driven ring gear, driven ring gear medial surface fixed mounting has the swivel ring, driven ring gear and swivel ring all slidable mounting are in spacing spout, spacing spout is seted up in first installation intra-annular side, elasticity extrusion mechanism fixed mounting is in the swivel ring medial surface.

Further, the elastic extrusion mechanism comprises a sleeve box, the sleeve box is fixedly arranged on the inner side surface of the rotating ring and is radially arranged along the first mounting ring, a limit sliding block is slidably arranged on the surface of the inner wall of the sleeve box, a first spring is fixedly connected between the right side surface of the limit sliding block and the right side surface of the inner wall of the sleeve box, and the oil storage box is slidably inserted on the left side surface of the sleeve box and is fixedly connected with the surface of the limit sliding block.

Further, the oil storage box includes the box body, box body fixed mounting is in spacing slider surface and slip cartridge in the cover box left surface, the box body openly is equipped with the filler cap, one side surface that the box body is close to first collar axle center is the arcwall face and has seted up the oil outlet, foam-rubber cushion laminating arcwall face sets up.

Further, the quantity of elasticity massage subassembly is a plurality of and is annular array evenly distributed, elasticity massage subassembly includes the loop post, loop post fixed mounting is in second collar intra-annular side, the inside slidable mounting of loop post has spacing traveller, spacing traveller is kept away from and is equipped with the second spring between one side surface and the loop post inner wall surface of second collar axle center, the one end slip cartridge that the loop post is close to second collar axle center has the telescopic column, telescopic column and spacing traveller fixed connection, the one end that the telescopic column is close to second collar axle center rotates and installs the ball.

Further, the pulling mechanism comprises an elastic piece, the rear end of the elastic piece is fixedly arranged on the surface of the fixing plate, the front end of the elastic piece is fixedly connected with a switching disc, and the front surface of the switching disc is fixedly provided with a handle.

The beneficial effects of the utility model are as follows:

According to the utility model, the turnover mechanism drives the elastic extrusion mechanism fixedly arranged on the surface of the elastic massage assembly to turnover, the elastic extrusion mechanism is utilized to enable the oil storage box to be telescopic, so that the sponge pad can be attached to the surface of the arm while the oil storage box is turnover, skin-moistening oil is uniformly smeared on the skin surface of the arm, and when a user grasps the pulling mechanism and massages the arm through the elastic massage assembly, the elastic massage assembly does not excessively rub and drag the skin relative to the movement of the arm, thereby avoiding the skin damage of the user.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a partial perspective view of the present utility model in a top cut-away;

FIG. 3 is a front cross-sectional view of the epicyclic mechanism of the present utility model;

FIG. 4 is an enlarged view of the structure of portion A of FIG. 2 in accordance with the present utility model;

Reference numerals: 1. a fixing plate; 2. a mounting column; 3. a first mounting ring; 4. a turnover mechanism; 401. a gear box; 402. a motor; 403. a rotating shaft; 404. a drive gear; 405. a driven toothed ring; 406. a rotating ring; 407. limiting sliding grooves; 5. an elastic extrusion mechanism; 501. a sleeve; 502. a limit sliding block; 503. a first spring; 6. an oil storage box; 601. a case body; 602. a filler cap; 603. an oil outlet hole; 7. a sponge cushion; 8. a second mounting ring; 9. an elastic massage assembly; 901. a sleeve column; 902. a limit sliding column; 903. a second spring; 904. a telescopic column; 905. a ball; 10. a pulling mechanism; 101. an elastic member; 102. a switching disc; 103. a handle.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

As shown in fig. 1 to 4, an arm rehabilitation exerciser comprises a fixing plate 1, wherein mounting columns 2 are fixedly mounted on the front surface of the fixing plate 1, the mounting columns 2 are arranged in groups in pairs, a first mounting ring 3 and a second mounting ring 8 are fixedly mounted at the front ends of opposite faces of one group of mounting columns 2, a turnover mechanism 4 is arranged on the surfaces of the first mounting ring 3 and the mounting columns 2, an elastic extrusion mechanism 5 is fixedly mounted on the surface of the turnover mechanism 4, the elastic extrusion mechanism 5 is radially arranged along the first mounting ring 3, an oil storage box 6 is slidably inserted into one end, close to the axis of the first mounting ring 3, of the elastic extrusion mechanism 5, a sponge pad 7 is arranged on the surface of one side, close to the axis of the first mounting ring 3, of the oil storage box 6, an elastic massage assembly 9 is fixedly mounted on the inner side face of the second mounting ring 8, a pulling mechanism 10 is arranged on the front surface of the fixing plate 1, and the pulling mechanism 10 is arranged between one group of mounting columns 2.

Specifically, when the arm of the user passes through the turnover mechanism 4 to move towards the pulling mechanism 10, the turnover mechanism 4 drives the elastic extrusion mechanism 5 fixedly arranged on the surface of the arm to turnover, the elastic extrusion mechanism 5 is utilized to enable the oil storage box 6 to stretch along the surface of the elastic extrusion mechanism 5, the oil storage box 6 can turnover and enable the foam-rubber cushion 7 to be attached to the skin at different positions of the arm, the rotating oil storage box 6 uniformly coats oil on the skin surface of the arm through the foam-rubber cushion 7 to lubricate the skin of the user, the arm of the user passes through the elastic massage assembly 9 and pulls the grasping pulling mechanism 10, and the elastic massage assembly 9 massages the arm when the arm moves forwards and backwards because the arm is lubricated by oiling, the movement and pressing of the elastic massage assembly 9 can not cause excessive friction and pulling on the skin, so that the skin of the user is prevented from being damaged.

As shown in fig. 1 to 4, the turnover mechanism 4 includes a gear box 401 and a limiting chute 407, the gear box 401 is fixedly mounted on the front surface of the single-side mounting post 2, a motor 402 is fixedly mounted on the front surface of the gear box 401, an output end of the motor 402 is fixedly connected with a rotating shaft 403, a driving gear 404 is fixedly sleeved on the surface of the rotating shaft 403, a driven gear ring 405 is meshed with the surface of the driving gear 404, a rotating ring 406 is fixedly mounted on the inner side surface of the driven gear ring 405, the driven gear ring 405 and the rotating ring 406 are both slidably mounted in the limiting chute 407, the limiting chute 407 is formed on the inner side surface of the first mounting ring 3, and the elastic extrusion mechanism 5 is fixedly mounted on the inner side surface of the rotating ring 406.

Specifically, after the motor 402 is turned on, the output end of the motor drives the rotating shaft 403 and the driving gear 404 to rotate, the driving gear 404 drives the driven toothed ring 405 meshed with the surface of the motor to rotate in the limiting chute 407, and the driven toothed ring 405 drives the rotating ring 406 fixedly installed on the inner side surface of the driven toothed ring to turn around, so that the elastic extrusion mechanism 5 and the oil storage box 6 fixedly installed on the inner side surface of the rotating ring 406 finally turn around.

As shown in fig. 1 to 4, the elastic extrusion mechanism 5 includes a sleeve 501, the sleeve 501 is fixedly mounted on the inner side surface of the rotating ring 406, the sleeve 501 is radially arranged along the first mounting ring 3, a limit slider 502 is slidably mounted on the inner wall surface of the sleeve 501, a first spring 503 is fixedly connected between the right side surface of the limit slider 502 and the right side surface of the inner wall of the sleeve 501, and an oil storage box 6 is slidably inserted on the left side surface of the sleeve 501 and fixedly connected with the surface of the limit slider 502.

Specifically, when the oil storage box 6 is pressed, the limit slider 502 is pushed to slide in the centrifugal direction inside the sleeve box 501, at this time, the first spring 503 is pressed to compress, and the elastic force of the first spring 503 applies a reverse force to the limit slider 502 and the oil storage box 6, so that the oil storage box 6 and the foam-rubber cushion 7 are attached to the arm skin, and further the arm skin is oiled.

As shown in fig. 1 to 4, the oil storage box 6 includes a box body 601, the box body 601 is fixedly mounted on the surface of the limit slider 502 and is slidably inserted into the left side surface of the sleeve box 501, the front surface of the box body 601 is provided with an oil filling cap 602, one side surface of the box body 601, which is close to the axis of the first mounting ring 3, is an arc surface and is provided with an oil outlet 603, and the foam-rubber cushion 7 is attached to the arc surface.

Specifically, opening the oil filling cap 602 can inject skin-moisturizing oil into the box body 601, when the box body 601 rotates along with the elastic extrusion mechanism 5, the skin-moisturizing oil in the box body 601 enters the foam-rubber cushion 7 through the oil outlet 603 and is slowly and uniformly absorbed by the foam-rubber cushion 7, the foam-rubber cushion 7 is attached to the skin of an arm, and the skin-moisturizing oil is smeared on the skin surface of the arm during rotation.

As shown in fig. 1 and 2, the number of the elastic massage components 9 is several and the elastic massage components 9 are uniformly distributed in an annular array, the elastic massage components 9 comprise sleeve columns 901, the sleeve columns 901 are fixedly mounted on the inner side surface of the second mounting ring 8, a limit sliding column 902 is slidably mounted in the sleeve columns 901, a second spring 903 is arranged between the surface of one side of the limit sliding column 902 far away from the axis of the second mounting ring 8 and the surface of the inner wall of the sleeve column 901, a telescopic column 904 is slidably inserted into one end of the sleeve column 901 close to the axis of the second mounting ring 8, the telescopic column 904 is fixedly connected with the limit sliding column 902, and a ball 905 is rotatably mounted at one end of the telescopic column 904 close to the axis of the second mounting ring 8.

Specifically, after the arm passes through the axis of the second mounting ring 8, the ball 905 is in contact with the arm, and the arm applies a force in a centrifugal direction to the ball 905, so that the ball 905 pushes the telescopic column 904 and the limiting sliding column 902 to move in the centrifugal direction, further compresses the second spring 903, deforms the second spring 903 to generate elastic force, the elastic force is reversely applied to the limiting sliding column 902, the telescopic column 904 and the ball 905, and finally the ball 905 applies a certain pressure to the arm, and in the process of moving the arm forwards and backwards, the ball 905 rolls and presses the arm, so that the effects of massaging arm muscles and promoting nerve recovery are achieved.

As shown in fig. 1, the pulling mechanism 10 includes an elastic member 101, a rear end of the elastic member 101 is fixedly mounted on a surface of the fixing plate 1, a switching disc 102 is fixedly connected to a front end of the elastic member 101, and a handle 103 is fixedly mounted on a front surface of the switching disc 102.

Specifically, the elastic member 101 may be a structure with strong elasticity, such as a spring with a large stiffness coefficient, a rubber tension belt, or the like, and the user can grasp the handle 103 to pull the elastic member 101 to deform, so that the tension applied by the elastic member 101 and the user can resist and interact, and the muscle and nerve recovery of the arm of the user can be promoted, and the arm of the user can move back and forth in the repeated pulling process, so that the whole arm can be massaged by the elastic massage assembly 9.

In summary, the turnover mechanism 4 drives the elastic extrusion mechanism 5 fixedly arranged on the surface of the turnover mechanism to turnover, the elastic extrusion mechanism 5 is utilized to enable the oil storage box 6 to be telescopic, so that the oil storage box 6 can enable the foam-rubber cushion 7 to be attached to the surface of an arm while turnover is carried out, skin-moistening oil is uniformly smeared on the surface of the skin of the arm, when a user grasps the pulling mechanism 10 and massages the arm through the elastic massage assembly 9, the movement of the elastic massage assembly 9 relative to the arm can not cause excessive friction and pulling on the skin, the skin damage of the user is avoided, and the problem that the skin of the arm is easily pulled and damaged due to the lack of a lubrication structure of the traditional arm rehabilitation exercise device is solved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an arm rehabilitation exercise ware, its characterized in that, including fixed plate (1), positive fixed mounting of fixed plate (1) has erection column (2), every two pairwise is formed into groups setting of erection column (2), a set of the front end fixed mounting of the opposite face of erection column (2) has first collar (3) and second collar (8), first collar (3) and erection column (2) surface is equipped with turnover mechanism (4), turnover mechanism (4) fixed surface installs elastic extrusion mechanism (5), elastic extrusion mechanism (5) radially set up along first collar (3), elastic extrusion mechanism (5) are close to one end slip cartridge that first collar (3) axle center has oil storage box (6), one side surface that oil storage box (6) is close to first collar (3) axle center is equipped with foam-rubber cushion (7), second collar (8) are located first collar (3) rear side and second collar (8) medial surface fixed mounting has elastic massage subassembly (9), fixed plate (1) are equipped with and pull mechanism (10) and locate between the erection column (2) and locate between the fixed plate (10).

2. The arm rehabilitation exerciser according to claim 1, wherein the turnover mechanism (4) comprises a gear box (401) and a limiting chute (407), the gear box (401) is fixedly installed on the front surface of the single-side installation column (2), a motor (402) is fixedly installed on the front surface of the gear box (401), a rotating shaft (403) is fixedly connected to the output end of the motor (402), a driving gear (404) is fixedly sleeved on the surface of the rotating shaft (403), a driven toothed ring (405) is meshed on the surface of the driving gear (404), a rotating ring (406) is fixedly installed on the inner side surface of the driven toothed ring (405), the driven toothed ring (405) and the rotating ring (406) are both slidably installed in the limiting chute (407), the limiting chute (407) is formed on the inner side surface of the first installation ring (3), and the elastic extrusion mechanism (5) is fixedly installed on the inner side surface of the rotating ring (406).

3. The arm rehabilitation exerciser according to claim 2, wherein the elastic extrusion mechanism (5) comprises a sleeve box (501), the sleeve box (501) is fixedly installed on the inner side surface of the rotating ring (406) and the sleeve box (501) is radially arranged along the first mounting ring (3), a limit sliding block (502) is slidably installed on the inner wall surface of the sleeve box (501), a first spring (503) is fixedly connected between the right side surface of the limit sliding block (502) and the right side surface of the inner wall of the sleeve box (501), and the oil storage box (6) is slidably inserted on the left side surface of the sleeve box (501) and is fixedly connected with the surface of the limit sliding block (502).

4. The arm rehabilitation exercise machine according to claim 3, wherein the oil storage box (6) comprises a box body (601), the box body (601) is fixedly installed on the surface of the limit sliding block (502) and is slidably inserted into the left side face of the sleeve box (501), an oiling cover (602) is arranged on the front face of the box body (601), one side surface, close to the axis of the first mounting ring (3), of the box body (601) is an arc-shaped surface and is provided with an oil outlet (603), and the sponge cushion (7) is attached to the arc-shaped surface.

5. The arm rehabilitation exerciser according to claim 1, wherein the number of the elastic massage components (9) is a plurality of and the elastic massage components are uniformly distributed in an annular array, the elastic massage components (9) comprise sleeve columns (901), the sleeve columns (901) are fixedly mounted on the inner side surface of the second mounting ring (8), limit sliding columns (902) are slidably mounted in the sleeve columns (901), second springs (903) are arranged between one side surface, far away from the axis of the second mounting ring (8), of the limit sliding columns (902) and the inner wall surface of the sleeve columns (901), telescopic columns (904) are slidably inserted into one ends, close to the axis of the second mounting ring (8), of the sleeve columns (901), the telescopic columns (904) are fixedly connected with the limit sliding columns (902), and balls (905) are rotatably mounted at one ends, close to the axis of the second mounting ring (8).

6. The arm rehabilitation exerciser according to claim 1, wherein the pulling mechanism (10) comprises an elastic piece (101), the rear end of the elastic piece (101) is fixedly arranged on the surface of the fixed plate (1), the front end of the elastic piece (101) is fixedly connected with a switching disc (102), and a handle (103) is fixedly arranged on the front surface of the switching disc (102).