Woven elastic traction rope
By filling the traction rope with elastic tubes and interlaced fabric strips, combined with front and rear elastic mechanisms and detachable auxiliary ropes, the performance limitation caused by the single material is solved, achieving a multi-scenario applicability with both high strength and flexibility.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN WINS ELECTRONIC TECH CO LTD
- Filing Date
- 2025-05-26
- Publication Date
- 2026-04-28
AI Technical Summary
The limited material of existing traction devices results in performance limitations. Insufficient rigidity leads to easy breakage, while insufficient flexibility affects the user experience and makes it difficult to adapt to diverse application scenarios.
Design a braided elastic traction rope by filling the main body with elastic tubes and interlacing the outer woven fabric strips on the surface, combined with front and rear elastic traction mechanisms and detachable elastic auxiliary ropes, to improve the tensile ratio, flexibility and toughness, forming a stable and reliable traction structure.
It achieves stable traction in complex environments, improves the performance of the leash, and is suitable for diverse scenarios such as motorcycle, bicycle, mountain climbing and pet leash, with high strength, flexibility and comfortable feel.
Smart Images
Figure CN224174481U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of traction devices, and more specifically, to a braided elastic traction rope. Background Technology
[0002] Existing traction devices often suffer from performance limitations due to their limited material composition. For example, when used for towing motorcycles, bicycles, or other machinery, the traction rope is prone to breakage due to insufficient rigidity, while high-rigidity materials may reduce the ease of operation. In mountaineering or pet-leading scenarios, the lack of flexibility in the rope increases the user's burden and restricts freedom of movement. Therefore, improving the performance of traction ropes has become an urgent technical problem to be solved. Summary of the Invention
[0003] This invention aims to at least partially solve one of the technical problems in related technologies. To this end, this invention proposes a braided elastic traction rope with diversified applications and improved performance.
[0004] This utility model embodiment provides a braided elastic traction rope, comprising:
[0005] Front-end elastic traction mechanism;
[0006] Rear flexible traction mechanism;
[0007] The main body has its front end connected to the tail end of the front elastic traction mechanism and its rear end connected to the front end of the rear elastic traction mechanism.
[0008] An elastic tube is filled and disposed within the main body;
[0009] Elastic ropes are wrapped around the surface of the main body, and outer woven fabric tapes are interlaced between the elastic ropes and the surface of the main body.
[0010] An elastic auxiliary rope is detachably fastened to the front part of the front elastic traction mechanism.
[0011] Optionally, in one embodiment of the present invention, the front-end elastic traction mechanism includes a first traction part, a first hanging ring, and a first stabilizing ring for improving the instantaneous tensile strength of the first hanging ring. The first end of the first traction part is integrally connected to the front end of the main body. The first stabilizing ring passes through the second end of the first traction part and the rear part of the first hanging ring to fix the second end of the first traction part and the rear part of the first hanging ring. The front part of the first hanging ring is detachably fastened to the elastic auxiliary rope.
[0012] Optionally, in one embodiment of the present invention, the rear elastic traction mechanism includes a second traction part, a second hanging ring, and a second stabilizing ring for improving the instantaneous tensile force borne by the second hanging ring. The first end of the second traction part is integrally connected to the rear end of the main body, and the second stabilizing ring passes through the second end of the second traction part and the rear part of the second hanging ring to fix the second end of the second traction part and the rear part of the second hanging ring.
[0013] Optionally, in one embodiment of the present invention, the main body is provided with anti-detachment mechanisms for limiting the elastic tube on both the side near the front end and the side near the rear end.
[0014] Optionally, in one embodiment of the present invention, the anti-detachment mechanism includes an anti-detachment nail, an inner woven fabric tape, and an open ring. The first end of the elastic tube matches and abuts against the top of the anti-detachment nail. The inner woven fabric tape wraps around the first end of the elastic tube. The open ring is disposed at the junction of the inner woven fabric tape and the elastic tube.
[0015] Optionally, in one embodiment of the present invention, the first hanging ring is a woven fabric belt ring, and the first stabilizing ring is a stainless steel chain link.
[0016] Optionally, in one embodiment of this utility model, the elastic tube is a force tube.
[0017] This utility model proposes a braided elastic traction rope. The main body is connected at both ends to the tail of a front elastic traction mechanism and the front of a rear elastic traction mechanism, forming a stable and reliable main body structure. Furthermore, an elastic tube is filled within the main body, allowing for adjustable stretching during traction by the elastic rope wrapped around and attached to the main body in conjunction with the elastic tube. Compared to existing technologies, this increases the stretch ratio of the elastic rope. The flexibility and freedom of movement of the elastic rope are further enhanced by interlacing outer woven fabric tape between the elastic rope and the main body surface. An elastic auxiliary rope is detachably fastened to the front of the front elastic traction mechanism, further improving the overall strength and toughness of the traction rope. This diversifies the application scenarios of the traction rope and improves its performance. Attached Figure Description
[0018] The accompanying drawings are provided to further understand the technical solution of this utility model and constitute a part of the specification. They are used together with the embodiments of this utility model to explain the technical solution of this utility model, and do not constitute a limitation on the technical solution of this utility model.
[0019] Figure 1 This is a structural schematic diagram of a braided elastic traction rope provided in one embodiment of the present invention;
[0020] Figure 2 yes Figure 1 A schematic diagram of the decomposed structure;
[0021] Figure 3 yes Figure 1 A schematic diagram of the cross-sectional structure;
[0022] Figure 4 yes Figure 3 A schematic diagram of the partial structure at point A in the middle. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.
[0024] The embodiments of this utility model will be further described below with reference to the accompanying drawings.
[0025] like Figures 1 to 3 As shown, Figure 1 This is a structural schematic diagram of a braided elastic traction rope provided in one embodiment of the present invention. Figure 2 yes Figure 1 A schematic diagram of the decomposed structure. Figure 3 yes Figure 1 A schematic diagram of the cross-sectional structure; specifically, the braided elastic traction rope may include, but is not limited to:
[0026] Front-end elastic traction mechanism 100;
[0027] 200mm rear-end flexible traction mechanism;
[0028] The main body 300 has its front end connected to the tail of the front elastic traction mechanism 100 and its rear end connected to the front of the rear elastic traction mechanism 200.
[0029] The elastic tube 400 is filled and set inside the main body 300. The elastic tube 400 can be, but is not limited to, commercially available elastic tubes. The material of the elastic tube can be set according to the actual scenario. There are no restrictions here. For example, it can be, but is not limited to, elastic latex tubes.
[0030] Elastic rope 500 is wrapped around the surface of the main body 300, and outer woven fabric tape is interlaced between the elastic rope 500 and the surface of the main body 300.
[0031] The elastic auxiliary rope 600 is detachably fastened to the front of the front elastic traction mechanism 100. That is, when the elastic auxiliary rope 600 is not needed, such as in some lightweight traction scenarios, the elastic auxiliary rope 600 can be removed from the front of the front elastic traction mechanism 100 and the front elastic traction mechanism 100 can be used directly for traction. There is no limitation here.
[0032] As can be seen, by connecting the tail of the front elastic traction mechanism 100 and the front of the rear elastic traction mechanism 200 at both ends of the main body 300, a stable and reliable traction rope main body 300 structure is formed. Furthermore, an elastic tube 400 is filled inside the main body 300, allowing for adjustable stretching during traction by using the elastic rope 500 wound and attached to the main body 300 in conjunction with the elastic tube 400. Compared to existing technologies, this increases the stretch ratio of the elastic rope 500. Moreover, the interlacing of the elastic rope 500 with the surface of the main body 300 further enhances this effect. The outer woven fabric padding provides good durability and elasticity, further enhancing the flexibility and freedom of movement of the elastic rope 500. This allows the leash to be used better in complex environments such as water and snowy weather, and can also be applied to similar scenarios such as mountaineering and pet leash. An elastic auxiliary rope 600 is also provided, which is detachably fastened to the front of the front elastic traction mechanism 100 to further enhance the overall strength and toughness of the leash. This makes it more suitable for traction of motorcycles, bicycles, and other machinery, thereby diversifying the application scenarios of the leash and improving its performance.
[0033] It should be noted that the braided tow rope in this embodiment, based on the above-mentioned configuration, can further optimize the mechanical distribution of the fiber structure through the layered weaving process of composite materials. This allows it to maintain tensile strength when subjected to high-intensity traction forces such as those from motorcycles and motorboats. At the same time, the flexible material layer on the surface reduces friction damage to the user's hands, making it more versatile in practical applications. It achieves a dual technological breakthrough of strong load-bearing capacity and comfortable feel in cross-scenario applications. After actual testing, compared with related existing technologies, it has practical application performance such as being able to withstand a tensile force of up to 230kg, resisting low temperatures down to -20℃, resisting high temperatures up to 60℃, having an elastic elongation length of up to 3.6m, and an elastic elongation ratio of 1:4.
[0034] In one embodiment, such as Figure 1 , Figure 3As shown, the front-end elastic traction mechanism 100 may include, but is not limited to, a first traction part 110, a first hanging ring 120, and a first stabilizing ring 130 for improving the instantaneous tensile strength of the first hanging ring 120. The first end of the first traction part 110 is integrally connected to the front end of the main body 300. The first stabilizing ring 130 passes through the second end of the first traction part 110 and the rear part of the first hanging ring 120 to fix the second end of the first traction part 110 and the rear part of the first hanging ring 120. The front part of the first hanging ring 120 is detachably fastened to the elastic auxiliary rope 600. It can be seen that by setting the first end of the first traction part 110 to be integrally connected to the front end of the main body 300, the first traction part 110 and the main body 300 can be stably connected. Then, the second end of the first traction part 110 and the rear part of the first hanging ring 120 are associated and connected by the first stabilizing ring 130, making it a strong part of the traction structure. Thus, by pulling the elastic auxiliary rope 600, the front-end elastic traction mechanism 100 can be effectively controlled, achieving a good traction effect.
[0035] In one embodiment, such as Figure 1 , Figure 3 As shown, the rear elastic traction mechanism 200 may include, but is not limited to, a second traction part 210, a second hanging ring 220, and a second stabilizing ring 230 for improving the instantaneous tensile force borne by the second hanging ring 220. The first end of the second traction part 210 is integrally connected to the rear end of the main body 300. The second stabilizing ring 230 passes through both the second end of the second traction part 210 and the rear part of the second hanging ring 220 to fix the second end of the second traction part 210 and the rear part of the second hanging ring 220. It can be seen that by setting the first end of the second traction part 210 and the rear end of the main body 300, the mechanism can achieve a more stable connection between the second end of the second traction part 210 and the rear part of the second hanging ring 220. The rear end of the body 300 is integrally connected, enabling the second traction part 210 to be stably connected to the body 300. Then, the second end of the second traction part 210 and the rear part of the second hanging ring 220 are connected by the second stabilizing ring 230, making it another part of the traction structure. Together with the front elastic traction mechanism 100, it forms an integral traction structure. By pulling the elastic auxiliary rope 600, the overall control of the front elastic traction mechanism 100 and the rear elastic traction mechanism 200 can be achieved, thus obtaining the expected traction effect.
[0036] In one embodiment, such as Figure 3 As shown, anti-detachment mechanisms 700 are provided on both the front and rear sides of the main body 300 to limit the elastic tube 400. The anti-detachment mechanisms 700 stably limit the elastic tube 400 within the main body 300, preventing the elastic tube 400 from being installed unstablely. It can be seen that by providing anti-detachment mechanisms 700 on both the front and rear sides of the main body 300, the two ends of the elastic tube 400 can be limited respectively, resulting in a better overall limiting effect.
[0037] In one embodiment, such as Figure 4 As shown, Figure 4 yes Figure 3 The partial structural diagram at point A shows that the anti-detachment mechanism 700 may include, but is not limited to, an anti-detachment nail 710, an inner woven fabric tape 720, and an open ring 730. The first end of the elastic tube 400 matches and abuts against the top of the anti-detachment nail 710. The inner woven fabric tape 720 wraps around the first end of the elastic tube 400. The inner woven fabric tape 720 has good durability and extensibility, which can supplement the elastic limit of the elastic tube 400 to a certain extent, further optimizing the elastic effect of the elastic tube 400. The open ring 730 is set at the junction of the inner woven fabric tape 720 and the elastic tube 400, and plays a buffering role. There are two open rings 730, which are symmetrically arranged along the inner woven fabric tape 720. Preferably, the first end of the elastic tube 400 has a corresponding installation space inside. In specific applications, the shape of the anti-detachment nail 710 can be matched with the shape of the installation space, so that the limiting effect of installing the anti-detachment nail 710 is better.
[0038] In one embodiment, the first hanging ring 120 may be, but is not limited to, a woven fabric ring, which is more durable and has good flexibility; the first stabilizing ring 130 may be, but is not limited to, a stainless steel chain link, which is not easily damaged and has good rigidity; the second hanging ring 220 may be set with reference to the first hanging ring 120, and the second stabilizing ring 230 may be set with reference to the first stabilizing ring 130, and there are no limitations here.
[0039] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model, and should all be included within the protection scope of this utility model.
Claims
1. A braided elastic traction rope, characterized in that, include: Front-end elastic traction mechanism; Rear flexible traction mechanism; The main body has its front end connected to the tail end of the front elastic traction mechanism and its rear end connected to the front end of the rear elastic traction mechanism. An elastic tube is filled and disposed within the main body; Elastic ropes are wrapped around the surface of the main body, and outer woven fabric tapes are interlaced between the elastic ropes and the surface of the main body. An elastic auxiliary rope is detachably fastened to the front part of the front elastic traction mechanism.
2. The braided elastic traction rope according to claim 1, characterized in that, The front-end elastic traction mechanism includes a first traction part, a first hanging ring, and a first stabilizing ring for improving the instantaneous tensile strength of the first hanging ring. The first end of the first traction part is integrally connected to the front end of the main body. The first stabilizing ring passes through the second end of the first traction part and the rear part of the first hanging ring to fix the second end of the first traction part and the rear part of the first hanging ring. The front part of the first hanging ring is detachably fastened to the elastic auxiliary rope.
3. The braided elastic traction rope according to claim 1, characterized in that, The rear elastic traction mechanism includes a second traction part, a second hanging ring, and a second stabilizing ring for improving the instantaneous tensile force bearing capacity of the second hanging ring. The first end of the second traction part is integrally connected to the rear end of the main body. The second stabilizing ring passes through the second end of the second traction part and the rear part of the second hanging ring to fix the second end of the second traction part and the rear part of the second hanging ring.
4. The braided elastic traction rope according to claim 1, characterized in that, The main body is equipped with anti-detachment mechanisms on both the front and rear sides to limit the elastic tube.
5. The braided elastic traction rope according to claim 4, characterized in that, The anti-detachment mechanism includes an anti-detachment nail, an inner woven fabric tape, and an open ring. The first end of the elastic tube matches and abuts against the top of the anti-detachment nail. The inner woven fabric tape wraps around the first end of the elastic tube. The open ring is located at the junction of the inner woven fabric tape and the elastic tube.
6. The braided elastic traction rope according to claim 2, characterized in that, The first hanging ring is made of woven fabric, and the first stabilizing ring is made of stainless steel chain link.
7. The braided elastic traction rope according to any one of claims 1 to 6, characterized in that, The elastic tube is a spring tube.