Portable limb resistance training device

Abstract

The utility model discloses a portable limb resistance training device which comprises a storage bag, two groups of lower limb rehabilitation training devices, two groups of upper limb rehabilitation training devices, two groups of pulley blocks, a group of assembly groups and a plurality of groups of hanging rope groups. The main bag body and the front bag are arranged in the storage bag, a plurality of storage spaces are formed in the main bag body, the lower limb rehabilitation training device, the upper limb rehabilitation training device, the pulley block and the counterweight group are all stored in the storage spaces, the hanging rope groups are stored in the front bag, and the multifunctional storage bag can be very conveniently carried by being matched with the straps. The lower limb rehabilitation training device and the upper limb rehabilitation training device can be used independently or simultaneously, when the lower limb rehabilitation training device and the upper limb rehabilitation training device are used independently, one end of the sling group penetrates through the pulley block and then is connected with the lower limb rehabilitation training device or the upper limb rehabilitation training device, the pulley block is hung at a proper position through the first hanging ring, and the other end of the sling group can be connected with the counterweight group through the second hanging ring. And the rehabilitation training can be carried out by manually pulling by a patient or other people.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation equipment, in particular to a portable limb resistance training device. Background Art

[0002] Muscle strength training is the use of various rehabilitation training methods to gradually enhance muscle strength and muscle endurance, and improve limb motor function; at the same time, muscle strength training can prevent muscle atrophy in patients with various bone and joint diseases and after surgery, and promote muscle function recovery; whether it is a patient with bone injury, sports injury or nerve injury, muscle strength training runs through the entire process of their rehabilitation care. Different rehabilitation training is selected for patients at different stages, and the principle of gradual rehabilitation training is followed to achieve the goal of early recovery. When the patient's muscle strength is level 3 to 4, it is advisable to use resistance training equipment to enhance and restore limb muscle strength. Currently, common resistance training equipment is usually dumbbells, sandbags and wall pullers. The above equipment is usually inconvenient to carry. It is necessary to optimize and improve the structure of the limb resistance training device to make it easier to carry. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a portable limb resistance training device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a portable limb resistance trainer, including a storage bag, two groups of lower limb rehabilitation trainers, two groups of upper limb rehabilitation trainers, two groups of pulley groups, one group of weight group and multiple groups of hanging rope groups. The storage bag is composed of a main bag body and a front pocket arranged on the front wall of the main bag body. The left and right ends of the main bag body are fixedly connected with shoulder straps. The two groups of lower limb rehabilitation trainers, two groups of upper limb rehabilitation trainers, two groups of pulley groups and one group of weight group are all arranged inside the main bag body. The multiple groups of hanging rope groups are all arranged on the inner wall of the front pocket. The lower limb rehabilitation trainer is a tensioner handle, the upper limb rehabilitation trainer is a strap, the pulley group is a fixed pulley, the hanging rope group is a reflective wind rope, and the weight group is composed of a main counterweight block and two groups of auxiliary counterweight blocks. The two groups of auxiliary counterweight blocks are respectively clamped on the left and right sides of the main counterweight block.

[0005] As a further description of the above technical solution:

[0006] A first partition is fixedly connected between the inner left wall and the inner right wall of the main bag body, and the two groups of lower limb rehabilitation trainers are arranged between the inner rear wall of the main bag body and the first partition. The second partition, the third partition, the fourth partition and the fifth partition are fixedly connected between the front wall of the first partition and the inner front wall of the main bag body from left to right. The two groups of upper limb rehabilitation trainers are respectively arranged between the second partition and the inner left wall of the main bag body and between the fifth partition and the inner right wall of the main bag body. The two groups of pulley groups are respectively arranged between the second partition and the third partition and between the fourth partition and the fifth partition, and the weight group is arranged between the third partition and the fourth partition.

[0007] As a further description of the above technical solution:

[0008] The upper wall of the main bag and the front wall of the front pocket are both provided with zippers for sealing.

[0009] As a further description of the above technical solution:

[0010] The two groups of lower limb rehabilitation trainers, the two groups of upper limb rehabilitation trainers, the two groups of pulley sets and the multiple groups of hanging ropes are all provided with first hanging rings for convenient connection.

[0011] As a further description of the above technical solution:

[0012] The rear wall of the main counterweight is provided with a second hanging ring for convenient connection.

[0013] As a further description of the above technical solution:

[0014] The left and right side walls of the main counterweight block are both provided with a card slot, the card slot is T-shaped when viewed from above, and the bottom of the card slot does not pass through the lower wall of the main counterweight block. The two groups of auxiliary counterweight blocks are both provided with a card block that matches the shape of the inner cavity of the card slot on the side facing the main counterweight block, and the side of the card block away from the auxiliary counterweight block is engaged with the inner wall of the card slot.

[0015] The utility model has the following beneficial effects:

[0016] 1. Compared with the existing technology, this portable limb resistance trainer is provided with a main bag body and a front pocket in the storage bag, and a first partition, a second partition, a third partition, a fourth partition and a fifth partition are provided in the main bag body, thereby forming multiple storage spaces. The lower limb rehabilitation trainer, the upper limb rehabilitation trainer, the pulley group and the weight group are all stored in multiple groups of storage spaces, and the multiple groups of hanging ropes are stored in the front pocket. After storage is completed, the main bag body and the front pocket are closed by two groups of zippers. It can be carried very conveniently with a shoulder strap and can be taken out for use at any time in a suitable rehabilitation training environment.

[0017] 2. Compared with the existing technology, this portable limb resistance trainer can be used separately or simultaneously as the lower limb rehabilitation trainer and the upper limb rehabilitation trainer. When used separately, one end of the hanging rope group passes through the pulley group and is connected to the lower limb rehabilitation trainer or the upper limb rehabilitation trainer. The pulley group is hung in a suitable position through the first hanging ring, and the other end of the hanging rope group can be connected to the pulley group through the second hanging ring. It can also be manually pulled by the patient himself or others to implement rehabilitation training. It is very convenient to use and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the portable limb resistance training device proposed by the utility model;

[0019] Figure 2 This is a partial cross-sectional view of the internal structure of the storage bag of the portable limb resistance training device proposed by the present invention;

[0020] Figure 3 This is a schematic diagram of the connection structure between the lower limb rehabilitation trainer and the first hanging ring of the portable limb resistance trainer proposed by the present invention;

[0021] Figure 4 This is a schematic diagram of the connection structure between the upper limb rehabilitation trainer and the first hanging ring of the portable limb resistance trainer proposed by the present invention;

[0022] Figure 5 This is a schematic back view of the connecting structure of the weight group and the second hanging ring of the portable limb resistance training device proposed by the present invention;

[0023] Figure 6 This is a schematic diagram of the back structure of the main counterweight block of the portable limb resistance training device proposed by the utility model.

[0024] Legend:

[0025] 1. Main bag body; 2. Front pocket; 3. Zipper; 4. Shoulder strap; 5. First partition; 6. Second partition; 7. Third partition; 8. Fourth partition; 9. Fifth partition; 10. Lower limb rehabilitation trainer; 11. Upper limb rehabilitation trainer; 12. Pulley block; 13. Counterweight group; 1301. Main counterweight block; 1302. Auxiliary counterweight block; 14. Hanging rope group; 15. Card slot; 16. Card block; 17. First hanging ring; 18. Second hanging ring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Reference Figures 1 to 6 The portable limb resistance training device provided by the present invention includes a storage bag, two sets of lower limb rehabilitation training devices 10, two sets of upper limb rehabilitation training devices 11, two sets of pulley groups 12, a set of weight groups 13 and multiple sets of hanging rope groups 14. The storage bag consists of a main bag body 1 and a front pocket 2 arranged on the front wall of the main bag body 1. The left and right ends of the main bag body 1 are fixedly connected to shoulder straps 4. The shoulder straps 4 can be used to conveniently carry the storage bag. It can be hung diagonally or hung on the waist, and the carrying method is diversified.

[0028] like Figure 1 、 Figure 2 As shown, for the convenience of storage, two sets of lower limb rehabilitation trainers 10, two sets of upper limb rehabilitation trainers 11, two sets of pulley groups 12 and one set of weight group 13 are all arranged inside the main bag body 1, and multiple sets of hanging rope groups 14 are all arranged on the inner wall of the front pocket 2. A first partition 5 is fixedly connected between the inner left wall and the inner right wall of the main bag body 1. The two sets of lower limb rehabilitation trainers 10 are both arranged between the inner rear wall of the main bag body 1 and the first partition 5. The second partition 6, the third partition 7, the fourth partition 8 and the fifth partition 9 are fixedly connected between the front wall of the first partition 5 and the inner front wall of the main bag body 1 from left to right. The two sets of upper limb rehabilitation trainers 11 are respectively arranged between the second partition 6 and the inner left wall of the main bag body 1 and the fifth partition 9 Between the right wall on the inside of the main bag body 1, two sets of pulley groups 12 are respectively arranged between the second partition 6 and the third partition 7 and between the fourth partition 8 and the fifth partition 9, and the weight group 13 is arranged between the third partition 7 and the fourth partition 8. The upper wall of the main bag body 1 and the front wall of the front pocket 2 are both provided with zippers 3 for sealing. The interior of the main bag body 1 forms a plurality of clearly divided storage spaces through the first partition 5, the second partition 6, the third partition 7, the fourth partition 8 and the fifth partition 9, so that the two sets of lower limb rehabilitation trainers 10, the two sets of upper limb rehabilitation trainers 11, the two sets of pulley groups 12 and the one set of weight group 13 will not be mixed together when they are stored in the main bag body 1. The zipper 3 can be easily opened and closed, which is convenient for use;

[0029] like Figure 2 、 Figure 3 And such as Figure 4As shown, the two sets of lower limb rehabilitation trainers 10, the two sets of upper limb rehabilitation trainers 11, the two sets of pulley groups 12 and the multiple sets of hanging rope groups 14 are all provided with first hanging rings 17 for convenient connection. The first hanging rings 17 on the lower limb rehabilitation trainers 10 and the upper limb rehabilitation trainers 11 are used to connect with the first hanging rings 17 on the hanging rope group 14. The first hanging rings 17 on the pulley group 12 are for convenient hanging in a suitable hanging position.

[0030] like Figure 2 、 Figure 3 and Figure 4 As shown, in order to meet the needs of muscle strength rehabilitation training while being easy to carry, the lower limb rehabilitation trainer 10 is a puller handle, the upper limb rehabilitation trainer 11 is a strap, the pulley group 12 is a fixed pulley, and the hanging rope group 14 is a reflective wind rope. The puller handle, strap, fixed pulley and reflective wind rope are all fitness equipment available on the market. The puller handle can be easily passed through the calf, and the strap can be tied around the wrist. With the appropriate position of the fixed pulley and the weight group 13, upper limb resistance training or lower limb resistance training can be implemented, and upper and lower limb resistance training can also be trained at the same time. Compared with dumbbells, sandbags, etc., it is light in weight and more convenient to carry.

[0031] like Figure 2 、 Figure 5 as well as Figure 6 As shown, in order to achieve the purpose of configuration, the counterweight group 13 is composed of a main counterweight block 1301 and two groups of auxiliary counterweight blocks 1302. The two groups of auxiliary counterweight blocks 1302 are respectively connected to the left and right sides of the main counterweight block 1301. The rear wall of the main counterweight block 1301 is provided with a second hanging ring 18 for convenient connection. The left and right side walls of the main counterweight block 1301 are both provided with a card slot 15. The card slot 15 is T-shaped when viewed from above, and the bottom of the card slot 15 does not touch the lower wall of the main counterweight block 1301. The two sets of auxiliary counterweight blocks 1302 are connected, and a block 16 that matches the shape of the inner cavity of the slot 15 is provided on the side facing the main counterweight block 1301. The block 16 is connected to the inner wall of the slot 15 on the side away from the auxiliary counterweight block 1302. The counterweight group 13 is used to be hung on the end of the hanging rope group 14 away from the upper limbs or lower limbs to provide movement resistance. The two sets of auxiliary counterweight blocks 1302 can be disassembled and installed more conveniently so that the counterweight group 13 can provide different weights.

[0032] Working principle: The left and right ends of the main bag body 1 are fixedly connected with shoulder straps 4, and the storage bag can be conveniently carried through the shoulder straps 4, which can be hung diagonally or hung on the waist, and the carrying methods are diverse. The interior of the main bag body 1 is formed with a first partition 5, a second partition 6, a third partition 7, a fourth partition 8 and a fifth partition 9 to form a plurality of clearly divided storage spaces, so that two sets of lower limb rehabilitation trainers 10, two sets of upper limb rehabilitation trainers 11, two sets of pulley groups 12 and one set of weight group 13 will not be mixed together when they are stored in the main bag body 1. The zipper 3 can be easily opened and closed for easy use. The first hanging rings 17 on the lower limb rehabilitation trainers 10 and the upper limb rehabilitation trainers 11 are used to connect with the first hanging ring 17 on the hanging rope group 14, and the first hanging ring 17 on the pulley group 12 is for convenient hanging. The lower limb rehabilitation trainer 10 is a puller handle, the upper limb rehabilitation trainer 11 is a strap, the pulley group 12 is a fixed pulley, and the hanging rope group 14 is a reflective wind rope. The puller handle, strap, fixed pulley and reflective wind rope are all fitness equipment available on the market. The puller handle can be easily passed through the calf, and the strap can be tied to the wrist. With the appropriate hanging position of the fixed pulley and the weight group 13, upper limb resistance training or lower limb resistance training can be implemented, and the upper and lower limbs can also be trained at the same time. Compared with dumbbells, sandbags, etc., it is light in weight and more convenient to carry. The weight group 13 is used to hang on the end of the hanging rope group 14 away from the upper or lower limbs to provide exercise resistance. The two sets of auxiliary counterweights 1302 can be disassembled and installed more conveniently so that the weight group 13 provides different weights.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. Portable limb resistance training device, characterized by: The invention comprises a storage bag, two sets of lower limb rehabilitation training devices (10), two sets of upper limb rehabilitation training devices (11), two sets of pulley groups (12), one set of weight group (13) and multiple sets of hanging rope groups (14). The storage bag is composed of a main bag body (1) and a front pocket (2) arranged on the front wall of the main bag body (1). The left and right ends of the main bag body (1) are fixedly connected with a shoulder strap (4). The two sets of lower limb rehabilitation training devices (10), the two sets of upper limb rehabilitation training devices (11), the two sets of pulley groups (12) and the one set of weight group (13) are all fixedly connected. The invention is arranged inside the main bag body (1), and multiple groups of hanging rope groups (14) are all arranged on the inner wall of the front bag (2). The lower limb rehabilitation trainer (10) is a puller handle, the upper limb rehabilitation trainer (11) is a strap, the pulley group (12) is a fixed pulley, the hanging rope group (14) is a reflective wind rope, and the counterweight group (13) is composed of a main counterweight block (1301) and two groups of auxiliary counterweight blocks (1302). The two groups of auxiliary counterweight blocks (1302) are respectively clamped on the left and right sides of the main counterweight block (1301).

2. The portable limb resistance training device according to claim 1, characterized in that: A first partition (5) is fixedly connected between the inner left wall and the inner right wall of the main bag body (1); two groups of lower limb rehabilitation training devices (10) are arranged between the inner rear wall of the main bag body (1) and the first partition (5); a second partition (6), a third partition (7), a fourth partition (8) and a fifth partition (9) are fixedly connected from left to right between the front wall of the first partition (5) and the inner front wall of the main bag body (1); two groups of upper limb rehabilitation training devices (11) are respectively arranged between the second partition (6) and the inner left wall of the main bag body (1) and between the fifth partition (9) and the inner right wall of the main bag body (1); two groups of pulley groups (12) are respectively arranged between the second partition (6) and the third partition (7) and between the fourth partition (8) and the fifth partition (9); and the weight group (13) is arranged between the third partition (7) and the fourth partition (8).

3. The portable limb resistance training device according to claim 1, characterized in that: The upper wall of the main bag body (1) and the front wall of the front pocket (2) are both provided with zippers (3) for sealing.

4. The portable limb resistance training device according to claim 1, characterized in that: The two groups of lower limb rehabilitation trainers (10), the two groups of upper limb rehabilitation trainers (11), the two groups of pulley sets (12) and the multiple groups of hanging rope sets (14) are all provided with a first hanging ring (17) for convenient connection.

5. The portable limb resistance training device according to claim 1, characterized in that: The rear wall of the main counterweight (1301) is provided with a second hanging ring (18) for convenient connection.

6. The portable limb resistance training device according to claim 1, characterized in that: The left and right side walls of the main counterweight block (1301) are both provided with a card slot (15), the card slot (15) is T-shaped when viewed from above, and the bottom of the card slot (15) does not penetrate the lower wall of the main counterweight block (1301), and the two groups of auxiliary counterweight blocks (1302) are both provided with a card block (16) that matches the shape of the inner cavity of the card slot (15) on the side facing the main counterweight block (1301), and the side of the card block (16) away from the auxiliary counterweight block (1302) is engaged with the inner wall of the card slot (15).

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