Novel high-elasticity rope

Abstract

The utility model discloses a novel high-elasticity rope, belongs to the technical field of elastic ropes, and aims to solve the problems that the conventional elastic rope consists of an outer skin and an inner core and is poor in elasticity, the whole elastic rope is broken when the elastic rope is damaged, so that the use is influenced, and the elasticity of the conventional elastic rope is easily influenced by the sun and high temperature, so that the use is influenced. Comprising an elastic rope body, the elastic rope body comprises an outer sleeve and a center layer, an inner sleeve is arranged between the outer sleeve and the center layer, the outer sleeve comprises an armor layer and a connecting layer, a temperature-resistant layer is arranged between the armor layer and the connecting layer, and the inner sleeve comprises a quick-dry layer and an elastic core. A reinforcing layer and a moisture absorption layer are arranged between the quick-drying layer and the elastic core. The sun-proof and temperature-resistant fabric is good in elasticity, has good sun-proof and temperature-resistant performance, cannot be completely broken due to damage, and is high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of elastic ropes, in particular to a novel high-elasticity rope. Background Art

[0002] Elastic ropes are also known as elastic cords, rubber bands, rubber roots, and rubber ropes. Elastic cords are essential items in people's daily lives, such as for hair ties, elastic bands, drawstrings, bandages, etc. Elastic cords have a wide range of applications, including in clothing, construction, transportation equipment, bundling, sports equipment, and so on. Existing elastic ropes are all composed of an outer skin and an inner core, with poor elasticity. Moreover, when the elastic rope is damaged, it will cause the entire elastic rope to break, thus affecting its use. At the same time, the elasticity of existing elastic ropes is also easily affected by sunlight and high temperatures. For this reason, we propose a novel high-elasticity rope to solve the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a novel high-elasticity rope to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A novel high-elasticity rope, including an elastic rope body, the elastic rope body includes an outer sleeve and a central layer, and an inner sleeve is arranged between the outer sleeve and the central layer;

[0005] The outer sleeve includes an armor layer and a connection layer, and a temperature-resistant layer is arranged between the armor layer and the connection layer;

[0006] The inner sleeve includes a quick-drying layer and an elastic core, and a strengthening layer and a moisture-absorbing layer are arranged between the quick-drying layer and the elastic core.

[0007] As a preferred technical solution of the utility model, the outer sleeve is located on the outermost layer of the elastic rope body, and the central layer is located on the innermost layer of the elastic rope body.

[0008] As a preferred technical solution of the utility model, the number of the inner sleeves is four and they are arranged in an array with the central layer as the center.

[0009] As a preferred technical solution of the utility model, a filling layer is arranged between the inner sleeve and the outer sleeve, and the filling layer is made of an elastic material.

[0010] As a preferred technical solution of the utility model, the armor layer is located on the outermost layer of the outer sleeve, the connection layer is located on the innermost layer of the outer sleeve, and the outer sleeve is connected to the inner sleeve through the connection layer.

[0011] As a preferred technical solution of the present utility model, one side of the heat-resistant layer is fixedly connected with a sunscreen layer, and the other side of the heat-resistant layer is fixedly connected with an anti-cracking layer. The side of the sunscreen layer facing away from the heat-resistant layer is connected to the armored layer, and the side of the anti-cracking layer facing away from the heat-resistant layer is connected to the connection layer.

[0012] As a preferred technical solution of the present utility model, the reinforcing layer is attached to the moisture-absorbing layer. The side of the reinforcing layer facing away from the moisture-absorbing layer is connected to the elastic core, and the side of the moisture-absorbing layer facing away from the reinforcing layer is connected to the quick-drying layer.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In the present utility model, a plurality of inner sleeves arranged in an array are provided inside the elastic cord body. Thus, when a certain inner sleeve is damaged, the combined inner sleeves can effectively prevent the elastic cord body from completely failing due to breakage. Moreover, a filling layer is provided between the inner sleeve and the outer sleeve, and the filling layer can further protect the inner sleeve.

[0015] 2. In the present utility model, a heat-resistant layer is provided inside the outer sleeve. The heat-resistant layer can prevent the elastic cord body from being damaged due to high temperature. Moreover, a sunscreen layer is provided on one side of the heat-resistant layer, and an anti-cracking layer is provided on the other side of the heat-resistant layer. The sunscreen layer can prevent the elastic cord body from being damaged due to sunlight exposure, and the anti-cracking layer can increase the toughness of the elastic cord body.

[0016] 3. In the present utility model, an elastic core is provided inside the inner sleeve, and a reinforcing layer is provided on the outer surface of the elastic core. The reinforcing layer can further increase the elasticity of the elastic cord body, and the moisture-absorbing layer and the quick-drying layer provided can keep the elastic cord body dry. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model,

[0018] Figure 2 is a schematic diagram of the internal structure of the outer sleeve of the present utility model,

[0019] Figure 3 is a schematic diagram of the internal structure of the inner sleeve of the present utility model.

[0020] In the figure: 1, elastic cord body; 2, outer sleeve; 3, inner sleeve; 4, filling layer; 5, central layer; 6, armored layer; 7, sunscreen layer; 8, heat-resistant layer; 9, anti-cracking layer; 10, connection layer; 11, quick-drying layer; 12, moisture-absorbing layer; 13, reinforcing layer; 14, elastic core. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] Embodiment: As Figures 1-3 shown, the present utility model provides a new type of high-elasticity rope, including an elastic rope body 1. The elastic rope body 1 includes an outer sleeve 2 and a central layer 5. The outer sleeve 2 is located at the outermost layer of the elastic rope body 1, and the central layer 5 is located at the innermost layer of the elastic rope body 1. There are four inner sleeves 3 arranged in an array with the central layer 5 as the center between the outer sleeve 2 and the central layer 5. The combined inner sleeves 3 can also effectively prevent the elastic rope body 1 from completely failing due to breakage. There is a filling layer 4 between the inner sleeve 3 and the outer sleeve 2. The filling layer 4 is made of an elastic material, and the inner sleeve 3 can be further protected through the filling layer 4;

[0024] The outer sleeve 2 includes an armored layer 6 and a connecting layer 10. The armored layer 6 is located on the outermost layer of the outer sleeve 2, and the connecting layer 10 is located on the innermost layer of the outer sleeve 2. The outer sleeve 2 is connected to the inner sleeve 3 through the connecting layer 10. A heat-resistant layer 8 is provided between the armored layer 6 and the connecting layer 10. Through the heat-resistant layer 8, the elastic cord body 1 can be prevented from being damaged due to high temperature. One side of the heat-resistant layer 8 is fixedly connected to a sunscreen layer 7. Through the sunscreen layer 7, the elastic cord body 1 can be prevented from being damaged by sunlight. The other side of the heat-resistant layer 8 is fixedly connected to a crack-resistant layer 9. By providing the crack-resistant layer 9, the toughness of the elastic cord body 1 can be increased. The side of the sunscreen layer 7 facing away from the heat-resistant layer 8 is connected to the armored layer 6, and the side of the crack-resistant layer 9 facing away from the heat-resistant layer 8 is connected to the connecting layer 10;

[0025] The inner sleeve 3 includes a quick-drying layer 11 and an elastic core 14. A reinforcing layer 13 and a moisture-absorbing layer 12 are provided between the quick-drying layer 11 and the elastic core 14. The reinforcing layer 13 is attached to the moisture-absorbing layer 12. The side of the reinforcing layer 13 facing away from the moisture-absorbing layer 12 is connected to the elastic core 14, and the side of the moisture-absorbing layer 12 facing away from the reinforcing layer 13 is connected to the quick-drying layer 11. By providing the moisture-absorbing layer 12 and the quick-drying layer 11, the elastic cord body 1 can be kept dry.

[0026] Working principle: When in use, a central layer 5 is provided inside the elastic cord body 1, and an inner sleeve 3 is fixedly connected to the side wall of the central layer 5. There are multiple inner sleeves 3 and they are arranged in an array. When a certain inner sleeve 3 is damaged, the combined inner sleeves 3 can also effectively prevent the elastic cord body 1 from completely failing due to breakage. A filling layer 4 is provided between the inner sleeve 3 and the outer sleeve 2. Through the filling layer 4, the inner sleeve 3 can be further protected;

[0027] A heat-resistant layer 8 is provided inside the outer sleeve 2. Through the heat-resistant layer 8, the elastic cord body 1 can be prevented from being damaged due to high temperature. A sunscreen layer 7 is provided on one side of the heat-resistant layer 8, and a crack-resistant layer 9 is provided on the other side of the heat-resistant layer 8. Through the sunscreen layer 7, the elastic cord body 1 can be prevented from being damaged by sunlight. By providing the crack-resistant layer 9, the toughness of the elastic cord body 1 can be increased;

[0028] An elastic core 14 is provided inside the inner sleeve 3, and a reinforcing layer 13 is provided on the outer surface of the elastic core 14. Through the reinforcing layer 13, the elasticity of the elastic cord body 1 can be further increased. By providing the moisture-absorbing layer 12 and the quick-drying layer 11, the elastic cord body 1 can be kept dry.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of high-elasticity rope, comprising a rope body (1), characterized in that: The elastic cord body (1) includes an outer sleeve (2) and a central layer (5), and an inner sleeve (3) is arranged between the outer sleeve (2) and the central layer (5); The outer sleeve (2) includes an armor layer (6) and a connection layer (10), and a heat-resistant layer (8) is arranged between the armor layer (6) and the connection layer (10); The inner sleeve (3) includes a quick-drying layer (11) and an elastic core (14), and a strengthening layer (13) and a moisture-absorbing layer (12) are arranged between the quick-drying layer (11) and the elastic core (14).

2. A novel high-elasticity rope according to claim 1, characterized in that: The outer sleeve (2) is located on the outermost layer of the elastic cord body (1), and the central layer (5) is located on the innermost layer of the elastic cord body (1).

3. A novel high-elasticity rope according to claim 1, characterized in that: The number of the inner sleeves (3) is four and they are arranged in an array centered on the central layer (5).

4. A novel high-elasticity rope according to claim 1, characterized in that: A filling layer (4) is arranged between the inner sleeve (3) and the outer sleeve (2), and the filling layer (4) is made of an elastic material.

5. A novel high-elasticity rope according to claim 1, characterized in that: The armor layer (6) is located on the outermost layer of the outer sleeve (2), the connection layer (10) is located on the innermost layer of the outer sleeve (2), and the outer sleeve (2) is connected to the inner sleeve (3) through the connection layer (10).

6. A novel high-elasticity rope according to claim 1, characterized in that: One side of the heat-resistant layer (8) is fixedly connected with a sunscreen layer (7), the other side of the heat-resistant layer (8) is fixedly connected with a crack-resistant layer (9), the side of the sunscreen layer (7) facing away from the heat-resistant layer (8) is connected to the armor layer (6), and the side of the crack-resistant layer (9) facing away from the heat-resistant layer (8) is connected to the connection layer (10).

7. A novel high-elasticity rope according to claim 1, characterized in that: The strengthening layer (13) is attached to the moisture-absorbing layer (12), the side of the strengthening layer (13) facing away from the moisture-absorbing layer (12) is connected to the elastic core (14), and the side of the moisture-absorbing layer (12) facing away from the strengthening layer (13) is connected to the quick-drying layer (11).

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