Adjustable elastic rope

Abstract

The utility model relates to an adjustable elastic rope, and belongs to the field of fitness equipment. The device comprises a rope body and a first connecting piece, the rope body is arranged on an adjuster in a penetrating mode, one end of the rope body is fixedly connected with a second connecting piece, the other end of the rope body penetrates through the first connecting piece and is fixedly connected with the adjuster, and connecting buckles are arranged on the first connecting piece and the second connecting piece. The elastic locking device is simple in structure and exquisite in layout, the elastic force can be adjusted, meanwhile, the locking stability is improved through multiple limiting structures of the pressing plate, the pressing block and the limiting column, the use safety is further improved, and compared with the prior art, the elastic locking device has remarkable advantages.

Description

Technical Field

[0001] This utility model belongs to the field of fitness equipment, specifically relating to an adjustable elastic rope. Background Technology

[0002] Elastic ropes are a common type of fitness equipment. They work by using the elasticity of the rope to exercise the body and enhance the enjoyment of exercise. They can assist in full-body exercises such as strength training, flexibility training, stretching, and jumping anytime and anywhere, and have a good fat-reducing effect.

[0003] However, the length of existing elastic ropes is generally fixed and cannot be adjusted according to needs, which means that gyms need to be equipped with a variety of elastic bands of different sizes for use. In order to solve this problem, some elastic ropes that can be adjusted by buckles or knots have begun to appear on the market. However, these ropes are relatively troublesome to adjust and the locking mechanism will fail after multiple adjustments, affecting the safety of use.

[0004] Therefore, a new type of elastic rope with a novel adjustment method is needed to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide an elastic rope that is simple in structure, easy to adjust, and has a stable locking mechanism.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An adjustable elastic rope, characterized in that it includes a rope body and a first connector, the rope body is threaded onto an adjuster, one end of the rope body is fixedly connected to a second connector, the other end of the rope body passes through the first connector and is fixedly connected to the adjuster, and both the first connector and the second connector are provided with connecting buckles.

[0008] The regulator has a pressure block inside, and a through hole is opened on the pressure block through which the rope passes. A button is connected to the left side of the pressure block and a spring is connected to the right side. The end of the spring is fixedly connected to the regulator. The regulator also has several pressure plates inside, which are located on the upper and lower sides of the pressure block.

[0009] Furthermore, an adjusting wheel is provided inside the first connector, and the rope fits snugly against the adjusting wheel inside the first connector, reducing wear and increasing service life.

[0010] Furthermore, the regulator is provided with a limit post inside, and the rope is wound around the side surface of the limit post.

[0011] Furthermore, fixing blocks are fixedly installed at both ends of the rope.

[0012] The beneficial effects of this utility model are as follows:

[0013] With its simple structure and ingenious layout, it can adjust the elasticity while improving locking stability through multiple limiting structures such as pressure plates, pressure blocks and limiting posts, thereby improving safety in use. It has significant advantages over existing technologies.

[0014] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the adjustable elastic rope according to an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of the internal structure of an adjustable elastic rope according to an embodiment of the present invention;

[0017] Figure 3 for Figure 2 A schematic diagram of the partial structure of region A.

[0018] Explanation of the symbols in the attached diagram: 1. Connecting buckle; 2. First connecting piece; 3. Rope; 4. Adjuster; 5. Second connecting piece; 6. Button; 7. Adjusting wheel; 8. Fixing block; 9. Limiting post; 10. Pressure block; 11. Pressure plate; 12. Spring. Detailed Implementation

[0019] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0023] Please see Figure 1-3 An adjustable elastic rope according to a preferred embodiment of this application includes a rope body 3 and a first connector 2. The rope body 3 is inserted into an adjuster 4. One end of the rope body 3 is fixedly connected to a second connector 5, and the other end of the rope body 3 passes through the first connector 2 and is fixedly connected to the adjuster 4.

[0024] Specifically, an adjusting wheel 7 is provided inside the first connecting member 2, and the rope 3 fits into the adjusting wheel 7 inside the first connecting member 2 to reduce wear and increase service life.

[0025] Specifically, the regulator 4 is equipped with a button 6, and a pressure block 10 is provided inside the regulator 4. The pressure block 10 has a through hole through which the rope 3 passes. The left side of the pressure block 10 is connected to the button 6, and the right side is connected to a spring 12. The end of the spring 12 is fixedly connected inside the regulator 4. A pair of pressure plates 11 are also provided inside the regulator 4 and are located on the upper and lower sides of the pressure block 10.

[0026] Under normal conditions, the pressure block 10 is subjected to the leftward elastic force of the spring 12, causing the rope 3 to shift to the left. At the same time, the rope 3 is subjected to the rightward pressure from the pressure plate 11. With the cooperation of the pressure block 10 and the pressure plate 11, the locking limit is achieved.

[0027] After pressing button 6, the pressure block 10 moves the rope 3 to the right. The rope 3 is no longer under the pressure of the pressure block 10 and the pressure plate 11 and can slide in the perforation, thereby realizing the adjustment of the elasticity.

[0028] Preferably, a limit post 9 is provided inside the regulator 4, and the rope 3 bypasses the limit post 9 when passing through the regulator 4 to increase the contact area with the regulator 4 and further improve the locking stability.

[0029] Preferably, both ends of the rope 3 are fixedly provided with fixing blocks 8 to prevent it from coming off.

[0030] Furthermore, both the first connector 2 and the second connector 5 are provided with a connecting buckle 1.

[0031] Working principle:

[0032] When in use, the strap can be attached to the connecting buckle 1 to be tied around the wrist or ankle for exercise. It can also be used with an exercise ball or exercise ring. If the elasticity of the rope 3 is not suitable, the length of the rope 3 can be changed and the elasticity adjusted by pressing the button 6.

[0033] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0034] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An adjustable elastic rope, characterized in that, It includes a rope body and a first connector. The rope body is threaded onto the regulator. One end of the rope body is fixedly connected to the second connector, and the other end of the rope body passes through the first connector and is fixedly connected to the regulator. Both the first connector and the second connector are provided with connecting buckles. The regulator has a pressure block inside, and a through hole is opened on the pressure block through which the rope passes. A button is connected to the left side of the pressure block and a spring is connected to the right side. The end of the spring is fixedly connected to the regulator. The regulator also has several pressure plates inside, which are located on the upper and lower sides of the pressure block.

2. The adjustable elastic cord as described in claim 1, characterized in that, An adjusting wheel is provided inside the first connector, and the rope is in contact with the surface of the adjusting wheel inside the first connector.

3. The adjustable elastic cord as described in claim 1, characterized in that, The regulator has a limiting post inside, and the rope is wound around the side surface of the limiting post.

4. The adjustable elastic cord as described in claim 1, characterized in that, Both ends of the rope are fixedly equipped with fixing blocks.

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