CN206138645U - Multifunctional training device for trunk core muscle group - Google Patents

Abstract

The utility model discloses a multi-functional truck core muscle crowd training ware belongs to rehabilitation training ware field, including base, stand, U type pole, cushion, horizontal pole, montant, hydro-cylinder attenuator an, hydro-cylinder attenuator b, hydro-cylinder attenuator c, arc pole, sleeve b, shoulder pad, bandage. The utility model discloses compact structure, area is little, can train to truck core muscle groups such as extraabdominal oblique muscle, abdominal rectus muscle, back muscle group, triceps brachii, pectoralis major through four training actions, can satisfy most patient's demand.

Description

Multifunctional Trunk Core Muscle Trainer

technical field

The utility model relates to a rehabilitation training device, in particular to a multifunctional trunk core muscle group training device.

Background technique

Some stroke patients, paraplegia patients, patients who have been bedridden for a long time, etc. need to exercise with the help of limb muscle rehabilitation trainers. Existing limb muscle energy rehabilitation trainers are generally sold in sets, with prices ranging from hundreds of thousands to millions, and each trainer can only train one action. Therefore, a complete set of trainers is usually equipped only in large hospitals or rehabilitation centers. Due to the large number of patients who need trainers to exercise, it is usually necessary to make an appointment in advance to be in the queue. This will cause many patients to exercise once for a long time, and the progress of the rehabilitation training plan cannot be guaranteed. Because the whole set of training equipment is expensive and occupies a large area, it is difficult for small hospitals and ordinary families to afford it.

Utility model content

The utility model aims to provide a multifunctional trunk core muscle group trainer, which has a compact structure and a small footprint, and can target the external oblique muscles, rectus abdominis, back muscles, triceps, Training the core muscles of the trunk such as the pectoralis major can meet the needs of most patients.

In order to achieve the above object, the technical scheme adopted by the utility model is as follows:

The utility model discloses a multifunctional torso core muscle group trainer, comprising a base, a column, a U-shaped bar, a cushion, a horizontal bar, a vertical bar, an oil cylinder damper a, an oil cylinder damper b, an oil cylinder damper c, an arc bar, Sleeve b, shoulder pads, straps, the lower end of the column is fixedly connected to the base, the upper end of the column is fixedly connected to the seat cushion, the middle part of the column is provided with a sleeve a that can rotate around the column, and one end of the oil cylinder damper c is connected to the sleeve a Hinge connection, the other end of the oil cylinder damper c is hingedly connected with the base, the angle between the oil cylinder damper c and the sleeve a is greater than 30°, one end of the cross bar is fixedly connected with the sleeve a, and the other end of the cross bar is connected to the oil cylinder damper a One end is hinged, the lower end of the vertical bar is hinged to the middle of the horizontal bar, the other end of the oil cylinder damper a is hinged to the middle of the vertical bar, and the angle between the oil cylinder damper a and the horizontal bar is greater than 30° and less than 60° °, the upper end of the vertical bar is fixedly connected with the shoulder pad, the shoulder pad is connected with a strap, the sleeve b is slidable along the axial direction of the vertical bar and sleeved on the vertical bar, and the sleeve b is provided with a locking screw a, the middle part of the arc-shaped rod is fixedly connected with the sleeve b, the arc-shaped rod is arranged horizontally, the two ends of the arc-shaped rod are forward, and the two ends of the arc-shaped rod are respectively provided with vertical handles a, the said The bottom of the U-shaped bar is hinged to the base, one end of the oil cylinder damper b is hinged to the U-shaped bar, the other end of the oil cylinder damper b is hinged to the base, and the angle between the oil cylinder damper b and the base is greater than 30°. Both ends of the U-shaped bar are provided with horizontal handles b.

Preferably, the base is an I-shaped bracket.

Preferably, a footrest is provided at the front end of the base.

Further, a reinforcing rod is also included, one end of the reinforcing rod is fixedly connected to the seat cushion, and the other end of the reinforcing rod is fixedly connected to the base.

Further, the oil cylinder damper a, the oil cylinder damper b, and the oil cylinder damper c all include a cylinder body, a piston rod, and a locking screw b. The extension end of the piston rod of the cylinder body is provided with an extension, and the extension A radial threaded through hole is provided on the part, and the threaded through hole is adapted to the locking screw b.

Preferably, a pad b is provided at the front end of the locking screw b, and the pad b is connected to the locking screw b through a universal ball head.

Preferably, a pad a is provided at the front end of the locking screw a, and the pad a is connected to the locking screw a through a universal ball head.

Further, the shoulder pad is rectangular, the shoulder pad is arranged horizontally, the middle part of the shoulder pad is connected with the vertical bar, and the two ends of the shoulder pad are respectively connected with a strap.

Further, the straps are provided with Velcro.

Preferably, the column is arranged at the center of the base.

The utility model has the following beneficial effects:

1. The oil cylinder damper can provide two-way movement resistance to meet the needs of reciprocating movement; and the resistance of the oil cylinder damper is moderate and will not rebound, making training more comfortable and safe;

2. The spacer can increase the friction force and ensure the locking; and it can prevent the locking screw from deforming the piston rod or the top of the vertical rod, which will affect the use;

3. The spacer and the locking screw are connected by a universal ball head, which can increase the service life of the spacer, piston rod and vertical rod;

4. The angle control between the oil cylinder damper and the connecting piece can ensure the resistance output of the oil cylinder damper;

5. Multiple functions are integrated, so that the utility model can meet the training needs of most patients. Compared with the complete set of training equipment, the price is lower, and small hospitals and even ordinary families can afford it.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front view of Fig. 1;

Fig. 3 is the top view of Fig. 2;

Figure 4 is a schematic diagram of the assembly of the oil cylinder damper and the locking screw b;

Figure 5 is a schematic diagram of the assembly of the sleeve and the locking screw a;

In the figure: 1-base, 2-column, 3-U-shaped bar, 4-seat cushion, 5-horizontal bar, 6-vertical bar, 7A-oil cylinder damper a, 7B-oil cylinder damper b, 7C-oil cylinder damper c, 8-arc rod, 9-sleeve b, 10-strap, 11-shoulder pad, 12-pedal, 13-reinforcing rod, 31-handle b, 71-cylinder, 72-piston rod, 73-lock screw b, 74-pad b, 81-handle a, 91-lock screw a, 92-pad a.

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings.

As shown in Figures 1-5, the utility model discloses a multifunctional trunk core muscle group trainer, comprising a base 1, a column 2, a U-shaped bar 3, a seat cushion 4, a cross bar 5, a vertical bar 6, a cylinder damper a7A, Oil cylinder damper b7B, oil cylinder damper c7C, arc rod 8, sleeve b9, shoulder pad 11, strap 10, the lower end of column 2 is fixedly connected with base 1, the upper end of column 2 is fixedly connected with seat cushion 4, and the middle part of column 2 is provided with The sleeve a that can rotate around the column 2, one end of the oil cylinder damper c7C is hinged to the sleeve a, the other end of the oil cylinder damper c7C is hinged to the base 1, the angle between the oil cylinder damper c7C and the sleeve a is greater than 30°, the horizontal One end of the rod 5 is fixedly connected with the sleeve a, the other end of the cross bar 5 is hinged with one end of the oil cylinder damper a7A, the lower end of the vertical bar 6 is hinged with the middle part of the cross bar 5, and the other end of the oil cylinder damper a7A is hinged with the end of the vertical bar 6 The middle part is hinged, the angle between the oil cylinder damper a7A and the cross bar 5 is greater than 30° and less than 60°, the upper end of the vertical bar 6 is fixedly connected with the shoulder pad 11, the shoulder pad 11 is connected with the strap 10, and the sleeve b9 can be moved along the vertical bar 6 Axial sliding is sleeved on the vertical rod 6, the sleeve b9 is provided with a locking screw a, the middle part of the arc rod 8 is fixedly connected with the sleeve b9, the arc rod 8 is arranged horizontally, and the two ends of the arc rod 8 face Front, the two ends of arc rod 8 are respectively provided with vertical handle a81, the bottom of U-shaped rod 3 is hingedly connected with base 1, one end of oil cylinder damper b7B is hingedly connected with U-shaped rod 3, and the other end of oil cylinder damper b7B is hingedly connected with base 1. One end is hinged to the base 1, the angle between the oil cylinder damper b7B and the base 1 is greater than 30°, the two ends of the U-shaped bar 3 are provided with horizontal handles b31, the base 1 is an I-shaped bracket, and the front end of the base 1 is provided with feet The pedal 12 also includes a reinforcing rod 13, one end of the reinforcing rod 13 is fixedly connected to the seat cushion 4, the other end of the reinforcing rod 13 is fixedly connected to the base 1, and the oil cylinder damper a7A, the oil cylinder damper b7B, and the oil cylinder damper c7C all include a cylinder body 71 , the piston rod 72, the locking screw b73, the extended end of the piston rod 72 of the cylinder 71 is provided with an extension part, and the extension part is provided with a radial threaded through hole, and the threaded through hole is adapted to the locking screw b73, and the locking screw The front end of b73 is provided with spacer b74, which is connected with locking screw b73 through universal ball head, and the front end of locking screw a is provided with spacer a92, and spacer a92 is connected with locking screw a through universal ball head , the shoulder pad 11 is rectangular, the shoulder pad 11 is arranged horizontally, the middle part of the shoulder pad 11 is connected with the vertical bar 6, and the two ends of the shoulder pad 11 are respectively connected with a strap 10, the strap 10 is provided with Velcro, and the column 2 is arranged on The center position of base 1.

The using method of the present utility model is as follows:

Trunk core training:

Muscles trained - external obliques, rectus abdominis.

Push the U-shaped rod 3 to tilt forward, and then lock the cylinder damper b7B; adjust the vertical rod 6 to a vertical state, and then lock the cylinder damper a7A; open the cylinder damper c7C; adjust the arc rod 8 to a suitable position height, then lock the sleeve b9; the patient sits on the cushion 4, puts both feet on the pedal 12, and puts two arms on the arc rod 8 respectively, and holds the two handles a81 with both hands respectively, and then Drive arc bar 8 to rotate upper body left and right to reach training effect.

Abdominal training:

Muscles trained - external obliques, rectus abdominis.

Push the U-shaped bar 3 to tilt forward, and then lock the oil cylinder damper b7B; rotate the vertical bar 6 to the back of the seat cushion 4, and then lock the oil cylinder damper c7C; open the oil cylinder damper a7A; the patient sits on the seat cushion 4 Put your feet on the pedals 12, put your shoulders on the shoulder pads 11, and then use the straps 10 to bind the patient's shoulders; drive the shoulder pads 11 and the vertical bar 6 to tilt forward and then back to sit upright. training effect.

Back stretching exercises:

Muscle training - back muscles.

Push the U-shaped bar 3 to tilt forward, and then lock the oil cylinder damper b7B; rotate the vertical bar 6 to the back of the seat cushion 4, and then lock the oil cylinder damper c7C; open the oil cylinder damper a7A; the patient sits on the seat cushion 4 Put your feet on the pedals 12, put your shoulders on the shoulder pads 11, and then use the straps 10 to bind the patient's shoulders; drive the shoulder pads 11 and the vertical bar 6 to tilt backwards and then forward to sit upright. training effect.

Chest training:

Muscles trained - triceps, pectoralis major.

Adjust the vertical rod 6 to be vertical, and then lock the cylinder damper a7A; rotate the vertical rod 6 to the back of the seat cushion 4, and then lock the cylinder damper c7C; open the cylinder damper b7B; adjust the arc rod 8 to the lowest position, and then lock the sleeve b9; the patient sits on the cushion 4, puts both feet on the footrest 12, and leans on the shoulder pad 11, holds the handle b31 with both hands, and pushes forward to drive the U-shaped bar 3. Tilt forward, pull the U-shaped bar 3 back to the original position by pulling it backward, and repeat the action to achieve the exercise effect.

Certainly, the present utility model also can have other various embodiments, without departing from the spirit and essence of the present utility model, those skilled in the art can make various corresponding changes and deformations according to the present utility model, but these Corresponding changes and deformations should all belong to the scope of protection of the appended claims of the utility model.

Claims (10)

1. The multifunctional trunk core muscle group trainer is characterized in that it includes a base (1), a column (2), a U-shaped bar (3), a cushion (4), a horizontal bar (5), a vertical bar (6), Oil cylinder damper a (7A), oil cylinder damper b (7B), oil cylinder damper c (7C), arc rod (8), sleeve b (9), shoulder pad (11), strap (10), The lower end of the column (2) is fixedly connected with the base (1), the upper end of the column (2) is fixedly connected with the cushion (4), the middle part of the column (2) is provided with a sleeve a capable of rotating around the column (2), and the oil cylinder One end of the damper c (7C) is hinged to the sleeve a, and the other end of the oil cylinder damper c (7C) is hinged to the base (1). The angle between the oil cylinder damper c (7C) and the sleeve a is greater than 30°. One end of the cross bar (5) is fixedly connected to the sleeve a, the other end of the cross bar (5) is hingedly connected to one end of the oil cylinder damper a (7A), and the lower end of the vertical bar (6) is connected to the middle of the cross bar (5). Hinge connection, the other end of the oil cylinder damper a (7A) is hingedly connected with the middle part of the vertical bar (6), and the angle between the oil cylinder damper a (7A) and the cross bar (5) is greater than 30° and less than 60°, so The upper end of the vertical rod (6) is fixedly connected to the shoulder pad (11), the shoulder pad (11) is connected to the strap (10), and the sleeve b (9) can slide axially along the vertical rod (6). Socketed on the vertical rod (6), the sleeve b (9) is provided with a locking screw a (91), the middle part of the arc rod (8) is fixedly connected with the sleeve b (9), and the arc The bar (8) is arranged horizontally, the two ends of the arc bar (8) are forward, and the two ends of the arc bar (8) are respectively provided with a vertical handle a (81), and the bottom of the U-shaped bar (3) It is hingedly connected to the base (1), one end of the oil cylinder damper b (7B) is hinged to the U-shaped rod (3), the other end of the oil cylinder damper b (7B) is hinged to the base (1), and the oil cylinder damper b (7B) is hinged to the base (1). The angle between b (7B) and the base (1) is greater than 30°, and the two ends of the U-shaped bar (3) are provided with horizontal handles b (31). 2. The multifunctional trunk core muscle group trainer according to claim 1, characterized in that: the base (1) is an I-shaped bracket. 3. The multifunctional trunk core muscle group training device according to claim 1, characterized in that: the front end of the base (1) is provided with a foot pedal (12). 4. multifunctional trunk core muscle group trainer according to claim 1, is characterized in that: also comprise reinforcing bar (13), described reinforcing bar (13) one end is fixedly connected with cushion (4), and reinforcing bar (13) ) and the other end is fixedly connected with the base (1). 5. The multifunctional trunk core muscle group trainer according to claim 1, characterized in that: the oil cylinder damper a (7A), the oil cylinder damper b (7B), and the oil cylinder damper c (7C) all include a cylinder Body (71), piston rod (72), locking screw b (73), the extension end of the piston rod (72) of the cylinder body (71) is provided with an extension, and the extension is provided with a radial thread A through hole, the threaded through hole is adapted to the locking screw b (73). 6. The multifunctional trunk core muscle group trainer according to claim 5, characterized in that: the front end of the locking screw b (73) is provided with a pad b (74), and the pad b (74) It is connected with the locking screw b (73) through a universal ball head. 7. The multifunctional trunk core muscle group trainer according to claim 1, characterized in that: the front end of the locking screw a (91) is provided with a pad a (92), and the pad a (92) Connect with locking screw a (91) through universal ball head. 8. The multifunctional trunk core muscle group trainer according to claim 1, characterized in that: the shoulder pads (11) are rectangular, the shoulder pads (11) are arranged horizontally, and the middle part of the shoulder pads (11) is connected to the vertical bar. (6) connection, the two ends of the shoulder pad (11) are respectively connected with a strap (10). 9. The multifunctional trunk core muscle group training device according to claim 8, characterized in that: the strap (10) is provided with Velcro. 10. The multifunctional trunk core muscle group trainer according to claim 1, characterized in that: the column (2) is set at the center of the base (1).