Fixing structure of elastic rope with hook

Abstract

The utility model discloses a fixing structure of an elastic rope with a hook, and relates to the field of elastic ropes. The fixing device comprises the two fixing seats, a plurality of elastic ropes are arranged on the inner sides of the two fixing seats, the elastic ropes are connected with the fixing mechanisms in a sliding mode, the fixing mechanisms are arranged, fixing pieces in the fixing mechanisms are of an L-shaped structure, and therefore the fixing device can well adapt to and be connected with the corners of an external box body in a clamped mode, and the fixing device is convenient to use. Meanwhile, two soft blocks are arranged on the inner side of each fixing piece, the soft blocks can effectively reduce pressure generated on the corners of the box body and prevent the corners from being abraded or crushed, particularly, when paper boxes are transported, damage to the boxes can be remarkably reduced, the clamping rings and the elastic ropes are clamped and slide, the fixing mechanisms can flexibly move along the elastic ropes, and therefore the fixing effect is good. A user can conveniently adjust the fixing position according to the size and shape of the box body, and the stability of the box body in the transportation process is ensured.

Description

Technical Field

[0001] The utility model relates to the field of elastic cords, in particular to a fixing structure of an elastic cord with a hook. Background Art

[0002] These hooks are usually made of metal or plastic, and can be firmly connected to the material of the rope. The rope part of the elastic rope with hook is usually made of rubber, polyester fiber or other elastic and durable materials, which allows it to stretch and shrink as needed. Existing elastic ropes with hooks have many uses, and the more common use is to place them on electric vehicles or the back seat of motorcycles to bundle and transport items that need to be carried. However, when using existing elastic ropes with hooks to transport cartons, in order to ensure that the cartons will not fall during transportation, the user may over-tighten the elastic rope, which will put too much pressure on the cartons, especially the corners of the cartons and the parts that contact the hooks, which may cause the cartons to deform, collapse or crack. Therefore, in order to avoid this from happening, it is necessary to provide a fixing structure of the elastic rope with hooks, which can prevent the cartons from being damaged when transporting paper boxes, thereby improving the overall practicality of the elastic rope. Utility Model Content

[0003] Based on this, the purpose of the utility model is to provide a fixing structure of a hook elastic cord to solve the technical problem that the traditional hook elastic cord may cause damage to the box when transporting cartons or paper boxes.

[0004] To achieve the above object, the utility model provides the following technical solution: a fixing structure of an elastic cord with a hook, comprising a fixing seat, two fixing seats are provided, a plurality of elastic cords are provided inside the two fixing seats, and a fixing mechanism is slidably connected to the elastic cord;

[0005] The fixing mechanism comprises a clamping ring, which is engaged and slidably moved with the elastic rope, and a rotating seat is arranged on the outer surface of the clamping ring, and a fixing plate is rotatably connected to the inner side of the rotating seat through a rotating shaft, and the fixing plate is arranged in an "L"-shaped structure;

[0006] Two soft blocks are arranged on the inner side of the fixing plate, and the two soft blocks are arranged on the inner wall of the fixing plate respectively. The fixing plate is used for clamping the corners of the external box body.

[0007] By adopting the above technical solution, by setting up two fixing seats and multiple elastic ropes, a stable fixing foundation is provided, so that the entire structure can be firmly installed in the required position, such as the back seat of an electric vehicle or motorcycle, and the clamping ring in the fixing mechanism and the elastic rope are engaged and slidable, and the "L"-shaped fixing plate makes the fixing of the external box corners more secure and reliable, reducing the risk of shaking and falling off during transportation.

[0008] Furthermore, a prevention mechanism is provided on the back of the fixing seat, and the prevention mechanism includes a mounting seat.

[0009] By adopting the above technical solution, the addition of a prevention mechanism increases additional safety protection. Through components such as the mounting base and the straps, it is effectively prevented from falling due to factors such as bumps or wind during transportation. In addition, the rotating groove and rotating block opened inside the mounting base allow the straps to flexibly adjust the angle and position to meet the needs of fixing items of different shapes and sizes.

[0010] Furthermore, a rotation groove is provided inside the mounting seat, and a rotation block is rotatably connected inside the rotation groove.

[0011] By adopting the above technical solution, through the rotating groove and the rotating block, the prevention mechanism is more flexible in use, and the direction and angle of the strap can be freely adjusted as needed. Moreover, this rotating connection method reduces the friction and wear between the components, and improves the service life and stability of the prevention mechanism.

[0012] Furthermore, a strap is provided on the top of the rotating block, and the strap is used to bind objects to prevent them from falling.

[0013] By adopting the above technical solution, the setting of the strap increases the practicality of the fixing structure, and can be used to bundle items of various shapes and sizes, thereby improving the overall fixing effect. Moreover, the connection method between the strap and the rotating block is simple and reliable, easy to operate and adjust, thereby improving the convenience of use.

[0014] Furthermore, a hook lock is provided on the outer side of the fixing seat. The hook lock is made of stainless steel and is used to hook the external frame.

[0015] By adopting the above technical solution, the setting of the hook lock makes it possible to conveniently connect the entire fixed structure to an external frame, such as the rear rack of an electric vehicle or motorcycle, thereby improving the versatility and applicability of the structure. Moreover, the hook lock made of stainless steel has good corrosion resistance and strength, and can withstand greater tension and pressure, thereby ensuring the stability and safety of the fixed structure.

[0016] Furthermore, the elastic cord is provided in plurality, and the number of the plurality of elastic cords is the same as the number of the fixing mechanisms.

[0017] By adopting the above technical solution, the setting of multiple elastic ropes provides a more uniform force distribution, reduces the bearing pressure of a single elastic rope, improves the stability and durability of the overall structure, and the same number of elastic ropes as the fixing mechanisms enables each fixing mechanism to be effectively supported and fixed, thereby enhancing the fixing effect.

[0018] Furthermore, two of the prevention mechanisms are provided, and the two prevention mechanisms are mirror-imaged along the length center line of the elastic rope.

[0019] By adopting the above technical solution, the mirrored setting of the two prevention mechanisms provides more comprehensive object fixation and anti-fall protection, increases the safety and reliability of the overall structure, and this symmetry makes the fixed structure more balanced and stable when subjected to force, reducing the risk of deflection and distortion.

[0020] Furthermore, the elastic cord is made of polyester fiber, and the soft block is arranged in an arc-shaped structure.

[0021] By adopting the above technical solution, the polyester fiber material has good wear resistance, corrosion resistance and elasticity, so that the elastic rope can maintain good tension and durability during use. The soft block with an arc-shaped structure can reduce friction and wear when contacting with the edges and corners of the external box, while avoiding damage to the box by sharp edges.

[0022] In summary, the utility model mainly has the following beneficial effects:

[0023] 1. The utility model provides a fixing mechanism, wherein the fixing plate in the fixing mechanism is in an "L"-shaped structure, which can well adapt to and clamp the corners of the external box. At the same time, two soft blocks are arranged on the inner side of the fixing plate, which can effectively reduce the pressure on the corners of the box to prevent the corners from being worn or crushed, especially when transporting paper boxes, which can significantly reduce the damage to the box. Moreover, the clamp ring and the elastic rope are engaged and slidable, and the fixing mechanism can be flexibly moved along the elastic rope, which is convenient for the user to adjust the fixing position according to the size and shape of the box, ensuring the stability of the box during transportation. In addition, through the rotating seat and the rotating shaft, the fixing plate can be rotated within a certain range, which enables the fixing mechanism to adapt to the corners of the box at different angles, further enhancing the fixing effect of the box, and preventing the box from sliding or tipping over during transportation;

[0024] 2. The utility model provides a prevention mechanism, wherein the rotation groove and the rotation block inside the mounting seat enable the strap to be flexibly fixed and adjusted in position. When the items are placed on the elastic rope, the user can use the strap to additionally tie the items to the fixed structure, thereby effectively preventing the items from falling due to factors such as bumps or wind during transportation. Moreover, for those items with irregular shapes or smooth surfaces, relying solely on elastic ropes may not provide sufficient stability. The existence of the prevention mechanism adds additional fixing points, making the entire fixed structure more stable, thereby greatly improving safety during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0027] Figure 3 It is a schematic diagram of a side-view cross-sectional three-dimensional structure of the utility model;

[0028] Figure 4 For this utility model Figure 1 Schematic diagram of the structure enlarged at point A in the middle.

[0029] In the figure: 1, fixed seat; 2, hook lock; 3, elastic rope; 4, fixing mechanism; 401, clamping ring; 402, rotating seat; 403, rotating shaft; 404, fixing plate; 405, soft block; 5, prevention mechanism; 501, mounting seat; 502, rotating groove; 503, binding strap; 504, rotating block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0031] The following describes an embodiment of the utility model based on its overall structure.

[0032] Embodiment 1:

[0033] A fixing structure of a hook elastic rope, such as Figure 1-Figure 4 As shown, it includes a fixing seat 1, two fixing seats 1 are provided, a plurality of elastic cords 3 are provided on the inner sides of the two fixing seats 1, a fixing mechanism 4 is slidably connected to the elastic cord 3, the fixing mechanism 4 includes a clamping ring 401, the clamping ring 401 is engaged and slidably engaged with the elastic cord 3, a rotating seat 402 is provided on the outer surface of the clamping ring 401, a fixing plate 404 is rotatably connected to the inner side of the rotating seat 402 through a rotating shaft 403, the fixing plate 404 is provided in an "L"-shaped structure, and two soft blocks 405 are provided on the inner side of the fixing plate 404, Two soft blocks 405 are respectively arranged on the inner walls of the fixing plate 404, and the fixing plate 404 is used to clamp the corners of the external box. Since multiple elastic ropes 3 are arranged on the inner side of the fixing seat 1, the position and tension of these elastic ropes can be freely adjusted as needed to adapt to the fixation of objects of different sizes and shapes. Through the engagement and sliding of the clamping ring 401 of the fixing mechanism 4 and the elastic rope 3, combined with the "L"-shaped structure of the fixing plate 404, the corners of the external box can be effectively fixed to ensure that the box will not shift or shake during transportation.

[0034] See also Figure 1 , Figure 2 , Figure 3A prevention mechanism 5 is provided on the back of the fixing seat 1, and the prevention mechanism 5 includes a mounting seat 501. The prevention mechanism 5 provides additional safety protection for the transported items through the mounting seat 501 and the strap 503 to prevent the items from accidentally falling due to bumps or wind during transportation. The structure of the rotating groove 502 and the rotating block 504 allows the strap 503 to be flexibly adjusted in multiple directions to meet the needs of fixing items of different shapes and sizes.

[0035] Embodiment 2:

[0036] See also Figure 1 , Figure 2 , Figure 3 A rotating groove 502 is provided inside the mounting base 501, and a rotating block 504 is rotatably connected inside the rotating groove 502. Through the rotating connection inside the rotating groove 502, the rotating block 504 can easily adjust the position and direction of the strap 503, so that the user can fix the item more quickly and conveniently. The rotating groove 502 and the rotating block 504 can reduce the friction and wear of the strap 503 during the fixing process, thereby extending the service life of the entire preventive mechanism 5.

[0037] See also Figure 1 , Figure 2 , Figure 3 A strap 503 is provided on the top of the rotating block 504. The strap 503 is used to tie up items to prevent them from falling. The strap 503 provides an additional fixing point for the items, thereby enhancing the stability and practicality of the entire fixing structure. It is particularly suitable for transporting large or irregularly shaped items. The length of the strap 503 can be adjusted as needed to accommodate items of different sizes and weights, thereby ensuring the firmness and comfort of the fixation.

[0038] See also Figure 1 , Figure 2 , Figure 3 A hook lock 2 is arranged on the outside of the fixing seat 1. The hook lock 2 is made of stainless steel. The hook lock 2 is used to hook the external frame. The hook lock 2 is made of stainless steel and has strong corrosion resistance and tensile resistance. It can firmly hook the external frame to ensure the stability of the entire fixed structure during transportation. The hook lock 2 enables the entire fixed structure to be quickly installed and disassembled, thereby improving the convenience and efficiency of use.

[0039] See also Figure 1 , Figure 2 , Figure 3 There are multiple elastic cords 3, and the number of the multiple elastic cords 3 is the same as that of the fixing mechanisms 4. The arrangement of the multiple elastic cords 3 enables the fixing mechanisms 4 to be more evenly stressed when fixing objects, thereby reducing the risk of damage caused by excessive force on a single point. The multiple elastic cords 3 can be used in combination with the multiple fixing mechanisms 4 to achieve multiple fixations of objects, further improving the safety of transportation.

[0040] See also Figure 1 , Figure 2 , Figure 3 There are two prevention mechanisms 5, which are mirror-imaged along the length center line of the elastic rope 3. The two prevention mechanisms 5 are mirror-imaged along the length center line of the elastic rope 3, so that the entire fixed structure is more balanced and stable in terms of force. The two prevention mechanisms 5 provide double protection. Even if one of the mechanisms fails, the other mechanism can still function to ensure the safe transportation of items.

[0041] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The elastic cord 3 is made of polyester fiber, and the soft block 405 is arranged in an arc-shaped structure. Polyester fiber has strong wear resistance, tensile resistance and corrosion resistance, so that the elastic cord 3 can be used for a long time in harsh environments without being easily damaged. Moreover, polyester fiber is a lightweight material, so that the elastic cord 3 can reduce the weight of the entire fixed structure while maintaining sufficient strength, which is convenient for carrying and use.

[0042] The implementation principle of the utility model is as follows: first, two fixing seats 1 are fixed at the positions where they need to be used, such as the two sides of the rear seat of an electric vehicle or motorcycle, to ensure that the fixing seats 1 are firmly installed and can withstand the weight of subsequent items and the bumps during transportation. A plurality of elastic cords 3 are passed through the inner side of the fixing seat 1. The number of these elastic cords 3 should be the same as that of the fixing mechanism 4 to ensure that each fixing mechanism can be effectively supported. The clamping ring 401 of the fixing mechanism 4 is clamped with the elastic cord 3 so that the fixing mechanism 4 can slide freely along the elastic cord 3, to ensure that the clamping ring 401 is tightly clamped with the elastic cord 3 and will not fall off during transportation;

[0043] During use, the size and shape of the items to be transported are adjusted, the length and position of the elastic cord 3 are adjusted to ensure that the elastic cord 3 can tightly surround the items, but not too tight to cause deformation or damage to the items, the items are placed on the elastic cord 3, and fixed using the fixing mechanism 4, the "L"-shaped structure of the fixing plate 404 is clamped on the corners of the items to ensure that the items do not slide or roll. The presence of the soft block 405 can protect the corners of the items from damage. If the items are large or heavy, the prevention mechanism 5 can be used for additional fixing, the strap 503 is passed around the items and tightened, and then fixed in a suitable position. This can prevent the items from falling due to bumps during transportation.

[0044] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0045] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A fixing structure of an elastic rope with hook, characterized in that: It comprises a fixing seat (1), wherein two fixing seats (1) are provided, a plurality of elastic ropes (3) are provided inside the two fixing seats (1), and a fixing mechanism (4) is slidably connected to the elastic ropes (3); The fixing mechanism (4) comprises a snap ring (401), the snap ring (401) is snap-fitted and slidably moved with the elastic cord (3), a rotating seat (402) is arranged on the outer surface of the snap ring (401), a fixing plate (404) is rotatably connected to the inner side of the rotating seat (402) via a rotating shaft (403), and the fixing plate (404) is arranged in an "L"-shaped structure; Two soft blocks (405) are arranged on the inner side of the fixing plate (404), and the two soft blocks (405) are respectively arranged on the inner wall of the fixing plate (404). The fixing plate (404) is used to clamp the corners of the external box.

2. The fixing structure of the elastic cord with hook according to claim 1, characterized in that: A prevention mechanism (5) is provided on the back of the fixing seat (1), and the prevention mechanism (5) comprises a mounting seat (501).

3. The fixing structure of the elastic cord with hook according to claim 2, characterized in that: A rotation groove (502) is provided inside the mounting seat (501), and a rotation block (504) is rotatably connected inside the rotation groove (502).

4. The fixing structure of the elastic cord with hook according to claim 3, characterized in that: A binding belt (503) is provided on the top of the rotating block (504), and the binding belt (503) is used to bind objects to prevent them from falling.

5. The fixing structure of the elastic cord with hook according to claim 1, characterized in that: A hook lock (2) is arranged on the outer side of the fixing seat (1); the hook lock (2) is made of stainless steel and is used to hook onto the external frame.

6. The fixing structure of the elastic cord with hook according to claim 1, characterized in that: A plurality of elastic cords (3) are provided, and the number of the plurality of elastic cords (3) is the same as the number of the fixing mechanisms (4).

7. The fixing structure of the elastic cord with hook according to claim 2, characterized in that: Two of the prevention mechanisms (5) are provided, and the two prevention mechanisms (5) are arranged in a mirror image along the length center line of the elastic rope (3).

8. The fixing structure of the elastic cord with hook according to claim 1, characterized in that: The elastic cord (3) is made of polyester fiber, and the soft block (405) is arranged in an arc-shaped structure.

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