Portable pull strap

Abstract

The utility model relates to the field of sports equipment, and discloses a portable pull strap which comprises a pull strap body and a backrest cushion plate, the pull strap body is connected to the upper portion of the backrest cushion plate, the two ends of the pull strap body are connected with buckles through fixing rings, and the pull strap body comprises a woven section, an elastic section and an annular woven section. The knitting sections are located between the elastic sections, the backs of the knitting sections are connected with the backrest cushion plate through hook-and-loop fasteners, the elastic sections are connected with the backrest cushion plate through knitting fixing rings, and the fixing rings are connected into the annular knitting sections at the tail ends of the elastic sections. The elastic section is limited through the knitting fixing ring, the elastic section can displace in the knitting fixing ring during exercise, and due to the fact that the knitting fixing ring has certain flexibility, the wear resistance is high, and the service life is long. Due to the fact that the braided fabric has certain flexibility, a user does not feel hard during use, and user experience and comfort are improved.

Description

Technical Field

[0001] The utility model relates to the field of sports equipment, in particular to a portable tension band. Background Art

[0002] The ends of existing resistance bands are connected to the handles with plastic or rubber, and the parts connecting the resistance bands and the backboard are also connected with plastic or rubber. This form of connection will experience multiple wear and tear after repeated use, and the plastic and rubber will also age, reducing the service life of the resistance band. In addition, when the exerciser is exercising, if he touches the plastic, etc., the user experience will be reduced due to the low elasticity of the plastic.

[0003] In the document CN202122498309, an anti-fracture tension belt is disclosed, including a tension belt body, a stretching handle is provided on both sides of the tension belt body, and a shrink box is fixedly connected to both ends of one side of the stretching handle, and a movable inner cavity is provided inside the shrink box, and a movable block is slidably connected inside the movable inner cavity, and a scale groove is provided on the top of the movable block. The tension belt of this structure uses a belt body fastening plate at the end, which is not elastic. After repeated use, it is easy to cause wear and aging problems, which reduces the service life.

[0004] Therefore, a new technical solution is needed to solve the above technical problems. Summary of the invention

[0005] In order to solve the above problems, the utility model discloses a portable tension belt, which limits the elastic section by a braided fixing ring. During exercise, the elastic section can be displaced in the braided fixing ring. Since the braided fixing ring has a certain flexibility, it has strong wear resistance and a long service life.

[0006] The technical solution of the utility model is: a portable resistance belt, including a resistance belt body and a backrest pad, the resistance belt body is connected to the upper part of the backrest pad, the two ends of the resistance belt body are connected with buckles through a fixing ring, the resistance belt body includes a braided section, an elastic section and an annular braided section, the braided section is located between the elastic sections, the back of the braided section is connected to the backrest pad through Velcro, the elastic section is connected to the backrest pad through a braided fixing ring, and the fixing ring is connected to the annular braided section at the end of the elastic section.

[0007] By adopting the above technical solution, the exerciser sticks the backrest pad to the back, then passes the hand through the connecting ring, and then holds the sponge cover and pulls it outward with force, and the back is fully exercised by stretching the elastic section with force.

[0008] Preferably, the elastic segments are located at both ends of the braided segment, the elastic segments include a braided layer and an elastic rubber layer, and the braided layer is wrapped around the elastic rubber layer.

[0009] By adopting the above technical solution, after the elastic segment is used many times, the elastic rubber layer in the braided layer undergoes multiple contractions and expansions. Due to the material properties of the braided layer, the braid itself has a certain flexibility and will not wear out after multiple uses, thereby increasing wear resistance and service life.

[0010] Preferably, when the elastic rubber layer is in a relaxed state, the braided layer is in a concave-convex state as a whole, and when the elastic rubber layer is in a tensioned state, the braided layer is in a flat state.

[0011] By adopting the above technical solution, when the exerciser holds the sponge cover and stretches it outward, the braided layer outside the elastic rubber layer is pulled into a flat state. When the exerciser puts down the sponge cover, the elastic rubber layer loses its elasticity, and when it recovers, the braided layer also becomes a flat state.

[0012] Preferably, the braided section is located in the middle of the backrest pad, and one side of the elastic section close to the braided section is located on the backrest pad, and the other side is located on the outer side of the backrest pad.

[0013] By adopting the above technical solution, when the exerciser is exercising, the side of the backrest pad without the tension belt body can be pressed against the back. In this way, the backrest pad can increase the comfort of the exerciser when stretching, and the contact position between the tension belt and the back is more comfortable.

[0014] Preferably, the elastic section is located on one side of the backrest pad and is connected to the backrest pad through a braided fixing ring, and the elastic section is movably connected in the braided fixing ring.

[0015] By adopting the above technical solution, when the elastic section is stretched, the elastic section will inevitably displace on the backrest pad, that is, the elastic section will displace in the braided fixing ring. The braided fixing ring has a certain flexibility. Therefore, it can effectively prevent damage to the braided fixing ring and increase wear resistance.

[0016] Preferably, the annular braided segment is an extension of the elastic segment braided layer, the fixing ring is located in the ring shape of the annular braided segment, and the fixing ring and the annular braided segment are movably connected.

[0017] By adopting the above technical solution, the inside of the annular braided segment is used to buckle the fixing ring, which facilitates the connection between the external buckle and the fixing ring and facilitates the stretching of the elastic segment.

[0018] Preferably, the fixing ring is connected to the buckle, the buckle passes through the connecting ring, the connecting ring is also made of woven material, and a sponge cover is provided on the connecting ring.

[0019] By adopting the above technical solution, when exercising, the exerciser can hold the sponge cover to increase the comfort of the hand and prevent the pain of being strangled.

[0020] Preferably, the number of the tension belt body on the backrest pad is at least one.

[0021] By adopting the above technical solution, a suitable number of tension band bodies can be added to the backrest pad according to the exercise needs of the exerciser, so that exercises of different intensities can be obtained.

[0022] Advantages of the utility model: 1. The utility model limits the elastic section by means of a braided fixing ring. During exercise, the elastic section can be displaced in the braided fixing ring. Since the braided fixing ring has a certain flexibility, it has strong wear resistance and a long service life.

[0023] 2. The utility model provides an annular braided segment at the end of the tension band body, and the annular braided segment is arranged in a fixed ring. When several tension band bodies are used at the same time, the annular braided segment can accept a large deformation without causing damage to the annular braided segment.

[0024] 3. The utility model adopts woven fabric throughout, which increases the overall strength of the tension belt. At the same time, since the woven fabric itself has a certain flexibility, the user will not feel hard when using it, which increases the user experience and comfort.

[0025] 4. The utility model can conveniently install and remove the tension belt body from the backrest pad. It only needs to be inserted into and removed from the braided fixing ring. There is no need to carry the whole thing. The backrest pad and the tension belt body can be disassembled for easy carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model;

[0027] Figure 2 For this utility model Figure 1 A schematic structural diagram of a side view without a fixing ring;

[0028] Figure 3 This is a schematic diagram of the structure of the connecting ring of the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the sponge cover of the utility model;

[0030] Figure 5 It is a structural schematic diagram of the braided layer of the utility model.

[0031] Among them: 1. Tension belt body, 1-1. Braided section, 1-2. Elastic section, 1-21. Braided layer, 1-22. Elastic rubber layer, 1-3. Ring-shaped braided section, 2. Braided fixing ring, 3. Fixing ring, 4. Buckle, 5. Backrest pad, 6. Velcro, 7. Connecting ring, 8. Sponge cover. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0033] like Figure 1-5 As shown, the portable resistance band includes a resistance band body 1 and a backrest pad 5. The resistance band body 1 is connected to the upper part of the backrest pad 5. Both ends of the resistance band body 1 are connected with buckles 4 through fixing rings 3. The resistance band body 1 includes a woven segment 1-1, an elastic segment 1-2 and an annular woven segment 1-3. The woven segment 1-1 is located between the elastic segments 1-2. The back of the woven segment 1-1 is connected to the backrest pad 5 through Velcro 6. The elastic segment 1-2 is connected to the backrest pad 5 through a woven fixing ring 2. The fixing ring 3 is connected to the annular woven segment 1-3 at the end of the elastic segment 1-2. The exerciser sticks the backrest pad 5 to the back, then passes the hand through the connecting ring 7, and then holds the sponge cover 8 and pulls it outward with force. By stretching the elastic segment 1-2 with force, the back is fully exercised.

[0034] The elastic segment 1-2 is located at both ends of the braided segment 1-1. The elastic segment 1-2 includes a braided layer 1-21 and an elastic rubber layer 1-22. The braided layer 1-21 is wrapped around the outside of the elastic rubber layer 1-22. After the elastic segment 1-2 is used many times, the elastic rubber layer 1-22 in the braided layer 1-21 undergoes many shrinkage and expansion. Due to the material properties of the braided layer 1-21, the braid itself has a certain flexibility and will not wear out after repeated use, thereby increasing wear resistance and service life.

[0035] When the elastic rubber layer 1-22 is in a relaxed state, the braided layer 1-21 is in a concave-convex state as a whole. When the elastic rubber layer 1-22 is in a tensioned state, the braided layer 1-21 is in a flat state. When the exerciser holds the sponge cover 8 and stretches it outward, the braided layer 1-21 outside the elastic rubber layer 1-22 is pulled into a flat state. When the exerciser puts down the sponge cover 8, the elastic rubber layer 1-22 loses its elasticity. When it recovers, the braided layer 1-1 also becomes flat.

[0036] The woven section 1-1 is located in the middle of the backrest pad 5, the elastic section 1-2 is located on the backrest pad 5 on one side close to the woven section 1-1, and the other side is located on the outside of the backrest pad 5. When the exerciser is exercising, the side of the backrest pad 5 without the tension band body 1 can be pressed against the back. In this way, during exercise, the backrest pad 5 can increase the comfort of the exerciser when stretching, and the contact position between the tension band and the back is more comfortable.

[0037] The elastic section 1-2 is located on one side of the backrest pad 5 and is connected to the backrest pad 5 through a braided fixing ring 2. A movable gap is provided between the elastic section 1-2 and the braided fixing ring 2, and the connection is loose. The elastic section 1-2 only needs to pass through the braided fixing ring 2. The elastic section 1-2 is movably connected in the braided fixing ring 2. When the elastic section 1-2 is stretched, the elastic section 1-2 is bound to be displaced on the backrest pad 5, that is, the elastic section 1-2 is displaced in the braided fixing ring 2. The braided fixing ring 2 has a certain flexibility. Therefore, the damage of the braided fixing ring 2 can be effectively prevented, and the wear resistance is increased.

[0038] The annular braided segment 1-3 is an extension of the braided layer 1-21 of the elastic segment 1-2, that is, the annular braided segment 1-3, the braided layer 1-21 and the braided segment 1-1 are all integrally formed braids. The fixing ring 3 is located in the ring of the annular braided segment 1-3. Both ends of the annular braided segment 1-3 are sewn on the backrest pad 5. The fixing ring 3 and the annular braided segment 1-3 are movably connected. The annular braided segment 1-3 is used to buckle the fixing ring 3. After the annular braided segment 1-3 passes through the fixing ring 3, it is sewn with itself to form a closed loop. In this way, the fixing ring 3 is sewn in the annular braided segment 1-3, which is convenient for the external buckle 4 to be connected to the fixing ring 3 and to facilitate the stretching of the elastic segment 1-2. The fixing ring 3 is connected to the buckle 4. The buckle 4 is a detachable buckle. The connecting ring 7 passes through the buckle 4. The connecting ring 7 is also a braided material. A sponge cover 8 is provided on the connecting ring 7. When the exerciser is exercising, the sponge cover 8 can be held to increase the comfort of the hand and prevent pain.

[0039] There is at least one resistance band body 1 on the backrest pad 5. By adding a suitable number of resistance band bodies 1 to the backrest pad 5 according to the exercise needs of the exerciser, different exercises of different strengths can be obtained.

[0040] When the exerciser needs to exercise, he or she presses the backrest pad 5 against the exerciser's back, then holds the sponge cover 8 and pulls it outward with force to achieve the effect of exercise. The exerciser can also pull out or insert the tension band body 1 from the braided fixing ring 2 according to his or her own exercise needs to achieve changes in strength.

[0041] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention, and the purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the implementation methods of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A portable resistance belt, comprising a resistance belt body and a backrest pad, wherein the resistance belt body is connected to the upper part of the backrest pad, and both ends of the resistance belt body are connected with buckles through a fixing ring, characterized in that: The tension band body includes a woven segment, an elastic segment and an annular woven segment, the woven segment is located between the elastic segments, the back of the woven segment is connected to the backrest pad via Velcro, the elastic segment is connected to the backrest pad via a woven fixing ring, and the fixing ring is connected to the annular woven segment at the end of the elastic segment.

2. The portable resistance band according to claim 1, characterized in that: The elastic section is located at two ends of the braided section. The elastic section comprises a braided layer and an elastic rubber layer. The braided layer is wrapped outside the elastic rubber layer.

3. The portable resistance band according to claim 2, characterized in that: When the elastic rubber layer is in a relaxed state, the braided layer is in a concave-convex state as a whole, and when the elastic rubber layer is in a tensioned state, the braided layer is in a flat state.

4. The portable resistance band according to claim 1, characterized in that: The braided section is located in the middle of the backrest pad, and one side of the elastic section close to the braided section is located on the backrest pad, and the other side is located on the outer side of the backrest pad.

5. The portable resistance band according to claim 1, characterized in that: The elastic section is located at one side of the backrest pad and is connected to the backrest pad through a braided fixing ring, and the elastic section is movably connected in the braided fixing ring.

6. The portable resistance band according to claim 3, characterized in that: The annular braided segment is an extension of the elastic segment braided layer, the fixing ring is located in the ring of the annular braided segment, and the fixing ring and the annular braided segment are movably connected.

7. The portable resistance band according to claim 1, characterized in that: The fixing ring is connected to the buckle, the buckle passes through a connecting ring, the connecting ring is also made of a woven material, and a sponge cover is provided on the connecting ring.

8. The portable resistance band according to claim 1, characterized in that: The number of the tension belt body on the backrest pad is at least one.

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