Durable anti-breaking elastic band

Abstract

The utility model discloses a durable anti-breaking elastic band, which relates to the technical field of elastic bands, solves the problems of poor anti-breaking effect and poor wear resistance of the existing device, and adopts the following scheme that through holes which are uniformly distributed and run through are formed in the top surfaces of a main elastic band and an auxiliary elastic band; according to the durable anti-breaking elastic band, through the arrangement of the main elastic band, the auxiliary elastic band and the connecting columns, the elasticity and the pulling resistance of the whole elastic band can be improved through the three sets of elastic bands, and the connectivity and the stability between the main elastic band and the auxiliary elastic band can be improved through the connecting columns and the limiting plates; meanwhile, through the arrangement of the wear-resisting layer, the vertical wear-resisting plates and the transverse wear-resisting strips, the wear-resisting performance of the surface of the elastic band can be improved, the wear-resisting layer woven by the nylon material can prolong the service life of the elastic band, the wear-resisting performance is good, and therefore the service life of the elastic band is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of elastic band, concretely to a durable anti-breaking elastic band. BACKGROUND

[0002] Elastic band refers to a kind of narrow flat band fabric with longitudinal elastic elongation performance, it is indispensable in life, and the use is very extensive, the existing elastic band is mostly woven by yarn and rubber filament according to certain rule, and the anti-static effect is poor, and the yarn on the surface directly contacts object and rubs when being used, which can cause abrasion and even breakage, shorten the service life of elastic band, and the durability is poor.

[0003] Through the search, the application of patent announcement No. CN217968805U discloses a wear-resistant elastic band, which comprises an elastic band, a plurality of elastic strips are arranged in the elastic band, a skin-friendly fabric layer is arranged on the surface of the elastic strip, a reinforcing structure layer is arranged between the elastic strip and the skin-friendly fabric layer, and adjusting mechanisms are fixedly connected to the two ends of the elastic band. By means of the adjusting mechanism, the length of the elastic band can be adjusted by clamping the fixed buckle at one end of the elastic band with the hole at the other end, so that the comfort of the elastic band during use can be improved.

[0004] However, due to the arrangement of the elastic strip and the skin-friendly fabric layer, the elasticity of a single elastic strip has a certain limit, and the anti-pulling and anti-breaking effect of the elastic strip is poor, which can easily break after long-term use, and the service life is low. At the same time, due to the arrangement of the skin-friendly fabric layer, the elastic band has low friction resistance and poor wear resistance.

[0005] Therefore, we propose a durable anti-breaking elastic band. CONTENT OF THE UTILITY MODEL

[0006] In view of the shortcomings of the prior art, the utility model provides a durable anti-breaking elastic band, which solves the problems of poor anti-breaking effect and poor wear resistance of the existing device.

[0007] To achieve the above purpose, the utility model realizes the following technical scheme: a durable anti-breaking elastic band, comprising a main elastic band, the upper and lower sides of the main elastic band are equipped with a specification-adapted auxiliary elastic band.

[0008] The top surface of the main elastic band and the auxiliary elastic band is provided with uniformly distributed and penetrating through-holes, the through-holes are equipped with specification-adapted connecting columns, the upper and lower ends of the connecting columns are fixedly installed with specification-adapted limiting plates, the limiting plates are in contact with the outer walls of the auxiliary elastic band respectively, the main elastic band is woven by glass limiting silk and elastic polyester material, and the auxiliary elastic band is woven by latex and polyester material.

[0009] The outer side of the auxiliary elastic band is equipped with a wear-resistant layer with matching specifications, and the outer wall of the wear-resistant layer is fixedly installed with uniformly distributed vertical wear-resistant plates, and the vertical wear-resistant plates are fixedly installed with uniformly distributed horizontal wear-resistant strips, the vertical wear-resistant plates and the horizontal wear-resistant strips are made of aramid fiber material, and the wear-resistant layer is woven from nylon material.

[0010] Preferably, a waterproof layer with matching specifications is arranged between the wear-resistant layer and the auxiliary elastic band, so that the waterproof performance of the elastic band can be improved.

[0011] Preferably, the inner side of the waterproof layer is provided with grooves that are uniformly distributed and have matching specifications with the limiting plates, so that the connectivity between the waterproof layer and the auxiliary elastic band can be improved.

[0012] Preferably, the top surface of the vertical wear-resistant plate is provided with air holes that are uniformly distributed and penetrate the wear-resistant layer, so that the air permeability of the elastic band can be improved, thereby improving the antibacterial effect.

[0013] Preferably, the bottom surface of the wear-resistant layer is equipped with a static prevention layer with matching specifications, and the static prevention layer is made of an anti-static limiting material, so that static electricity generated by friction of the elastic band can be prevented, and the use effect can be improved.

[0014] Preferably, the connecting column and the limiting plate are made of elastic rubber material, so that the elasticity of the connecting column and the limiting plate can be improved.

[0015] The durable anti-breaking elastic band can improve the elasticity and the anti-pulling property of the elastic band as a whole through the arrangement of the main elastic band, the auxiliary elastic band and the connecting column, and the connectivity and the stability between the main elastic band and the auxiliary elastic band can be improved through the arrangement of the connecting column and the limiting plate, thereby improving the anti-breaking effect of the elastic band as a whole.

[0016] Meanwhile, the vertical wear-resistant plates and the horizontal wear-resistant strips can improve the wear resistance of the surface of the elastic band through the arrangement of the wear-resistant layer, the vertical wear-resistant plates and the horizontal wear-resistant strips, the wear-resistant layer woven from nylon material can improve the service life of the elastic band, and the wear-resistant layer has good wear resistance, thereby improving the service life of the elastic band. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the wear-resistant strip structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the air hole structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the waterproof layer structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the elastic band of this utility model;

[0022] Figure 6 This is a schematic diagram of the connecting column of this utility model.

[0023] In the diagram: 1. Main elastic band; 2. Secondary elastic band; 3. Through hole; 4. Connecting post; 5. Limiting plate; 6. Wear-resistant layer; 7. Vertical wear-resistant plate; 8. Horizontal wear-resistant strip; 9. Waterproof layer; 10. Groove; 11. Ventilation hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: As Figures 1-6 As shown: The top surfaces of the main elastic band 1 and the secondary elastic band 2 are provided with evenly distributed and continuous through holes 3. Connecting posts 4 of appropriate specifications are installed in the through holes 3. Limiting plates 5 of appropriate specifications are fixedly installed at the upper and lower ends of the connecting posts 4. The limiting plates 5 are in contact with the outer wall of the secondary elastic band 2. The main elastic band 1 is made of glass limiting wire and elastic polyester material woven together, and the secondary elastic band 2 is made of latex and polyester material woven together. Through the setting of the main elastic band 1, the secondary elastic band 2 and the connecting posts 4, the three sets of elastic bands can improve the overall elasticity and tensile strength of the elastic band. The connecting posts 4 and the limiting plates 5 can improve the connection and stability between the main elastic band 1 and the secondary elastic band 2, and improve the overall anti-breakage effect of the elastic band.

[0026] Example 2: Figures 2-6 As shown: The outer side of the secondary elastic band 2 is equipped with a wear-resistant layer 6 of suitable specifications. The outer wall of the wear-resistant layer 6 is fixedly installed with evenly distributed vertical wear-resistant plates 7. The vertical wear-resistant plates 7 are fixedly installed with evenly distributed horizontal wear-resistant strips 8. The vertical wear-resistant plates 7 and the horizontal wear-resistant strips 8 are made of aramid fiber material, and the wear-resistant layer 6 is woven from nylon material. Through the setting of the wear-resistant layer 6, the vertical wear-resistant plates 7 and the horizontal wear-resistant strips 8, the vertical wear-resistant plates 7 and the horizontal wear-resistant strips 8 can improve the wear resistance of the elastic band surface. The wear-resistant layer 6 woven from nylon material can improve the service life of the elastic band. It has good wear resistance, thereby improving the service life of the elastic band.

[0027] Example 3: As Figures 2-3As shown: the wear-resistant layer 6 and the auxiliary elastic band 2 are equipped with waterproof layer 9 of appropriate specification, so that the elastic band can improve the waterproof performance.

[0028] The working principle and use process of the utility model: when the device needs to work, three groups of elastic bands can improve the elasticity and anti-pulling property of the elastic band as a whole, the connecting column 4 and the limiting plate 5 can improve the connectivity and stability between the main elastic band 1 and the auxiliary elastic band 2, improve the anti-fracture effect of the elastic band as a whole, at the same time, the vertical wear-resistant plate 7 and the horizontal wear-resistant strip 8 can improve the wear resistance of the surface of the elastic band, the wear-resistant layer 6 woven by nylon material can improve the service life of the elastic band, and the wear resistance is good, so as to improve the service life of the elastic band.

[0029] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0030] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description manner of the specification is only for the sake of clarity, those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A durable anti-breaking elastic band, comprising a main elastic band (1), the upper and lower sides of the main elastic band (1) are equipped with sub-elastic bands (2) of appropriate specifications; characterized in that The top surface of the main elastic band (1) and the sub-elastic band (2) is provided with uniformly distributed and penetrating through holes (3), the through holes (3) are equipped with connecting columns (4) of appropriate specifications, the upper and lower ends of the connecting columns (4) are fixedly installed with limiting plates (5) of appropriate specifications, the limiting plates (5) are in contact with the outer walls of the sub-elastic bands (2) respectively, the main elastic band (1) is woven by glass limiting wires and elastic polyester materials, the sub-elastic band (2) is woven by latex and polyester materials; The outer side of the sub-elastic band (2) is equipped with a wear-resistant layer (6) of appropriate specifications, the outer wall of the wear-resistant layer (6) is fixedly installed with uniformly distributed vertical wear-resistant plates (7), the vertical wear-resistant plates (7) are fixedly installed with uniformly distributed horizontal wear-resistant strips (8) between them, the vertical wear-resistant plates (7) and the horizontal wear-resistant strips (8) are made of aramid fiber materials, and the wear-resistant layer (6) is woven by nylon materials.

2. The break-resistant elastic band of claim 1, wherein: A waterproof layer (9) of appropriate specifications is arranged between the wear-resistant layer (6) and the sub-elastic band (2).

3. The break-resistant elastic band of claim 2, wherein: The inner side of the waterproof layer (9) is provided with grooves (10) of appropriate specifications which are uniformly distributed and matched with the limiting plates (5).

4. The break-resistant elastic band of claim 1, wherein: The top surface of the vertical wear-resistant plate (7) is provided with uniformly distributed air holes (11) which penetrate through the wear-resistant layer (6).

5. The break-resistant elastic band of claim 1, wherein: The bottom surface of the wear-resistant layer (6) is equipped with an anti-static layer of appropriate specifications, and the anti-static layer is made of anti-static limiting material.

6. The break-resistant elastic band of claim 1, wherein: The connecting column (4) and the limiting plate (5) are made of elastic rubber material.

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