Waterproof and windproof hook-and-loop fastener for outdoor goods

Abstract

The utility model discloses a waterproof and windproof magic tape for outdoor goods, which relates to the related field of magic tape technology and structurally comprises a storage box, an observation window arranged on the upper end face of the storage box, a first storage box clamped and mounted at the front end of the storage box and a second storage box clamped and fixedly connected to the rear end of the storage box. The pressing plate is pressed by fingers to drive the right-angle clamping plate to move and loosen to clamp the elastic band, then the elastic band can be used after the head end and the tail end of the elastic band are held and pulled out, meanwhile, the elastic band can be fixed by loosening the pressing plate according to needs, and when the elastic band is pulled, the surface of the elastic band can be quickly brushed through the brushing plate. Dirt or dust and the like generated after brushing can fall on the inner side of the collecting box, the collecting box can be pulled out to be cleaned by pulling a handle arranged on the front end face of the collecting box, when the collecting box does not need to be used, the pressing plate is pressed again, the elastic band can be rolled up to be stored through rebounding of the torsional spring, and carrying is easier.

Description

Technical Field

[0001] The utility model relates to the technical field of hook-and-loop fasteners, in particular to a waterproof and windproof hook-and-loop fastener for outdoor products. Background Technique

[0002] A waterproof and windproof hook-and-loop fastener is a special type of hook-and-loop fastener. In addition to having the basic characteristics of an ordinary hook-and-loop fastener, it also undergoes waterproof and windproof treatments. Waterproof means that even in rainy days or when immersed in water, this hook-and-loop fastener can maintain its original performance. Windproof means that even when strong winds blow, this hook-and-loop fastener can remain stable and will not be easily blown off.

[0003] The prior art publication number CN220631280U discloses an elastic hook-and-loop fastener, belonging to the technical field of elastic adhesion technology. It includes an elastic band. A fixed block is fixedly connected to the upper end of the elastic band. A sliding groove is provided in the inner wall of the fixed block. There are two sliding grooves, and the two sliding grooves are symmetrically arranged. A spring is fixedly connected to the bottom wall of the sliding groove. A sliding block is slidably connected inside the sliding groove. There are two sliding blocks. By rotating the rotating disk to drive the threaded rod to rotate in the threaded hole, the threaded rod rotates downward. The bottom of the threaded rod presses the upper end of the fixing plate to move the fixing plate downward. The sliding blocks at both ends of the fixing plate press the springs in the sliding grooves, causing the springs to be deformed downward under force, so that the sliding blocks slide downward in the sliding grooves, thereby driving the fixed column at the lower end of the fixing plate to move the pressing plate downward. The pressing plate cooperates with the inner wall of the fixed block to squeeze the elastic band, firmly fixing the elastic band, thereby improving the fixing effect.

[0004] Although the above has certain advantages in improving the fixing effect, it still has certain drawbacks.

[0005] 1. After each use, since the hook-and-loop fastener cannot be effectively stored, it is relatively easy to occupy too much space.

[0006] 2. After each use, due to contact with the outside, various stains (such as dust, etc.) are likely to adhere to the surface of the hook-and-loop fastener, and it cannot be automatically cleaned for use. Summary of the Utility Model

[0007] Therefore, in order to solve the above deficiencies, the utility model provides a waterproof and windproof hook-and-loop fastener for outdoor products here.

[0008] The utility model is realized as follows. A waterproof and windproof hook-and-loop fastener for outdoor products is constructed. The device includes a storage box, an observation window provided on the upper end surface of the storage box, a first storage box snapped and installed at the front end of the storage box, and a second storage box snapped and fixedly connected to the rear end of the storage box. The first storage box and the second storage box are symmetrically arranged with each other.

[0009] It also includes:

[0010] A brush board, which is fixedly connected to the inner side of the second storage box;

[0011] A collection box, which is slidably connected to the front end face of the brush board.

[0012] Preferably, the storage box includes:

[0013] Buckles, which are provided at the left and right ends inside the storage box;

[0014] A winding and unwinding roller, which is rotatably connected to the middle inside the storage box;

[0015] A reserved opening, which is provided through the winding and unwinding roller.

[0016] Preferably, the storage box further includes:

[0017] A torsion spring, which is provided at the rotational connection between the winding and unwinding roller and the storage box;

[0018] An elastic band, which is connected through the reserved opening;

[0019] Hooks, which are fixedly connected to the head and tail of the elastic band.

[0020] Preferably, the storage box further includes

[0021] A pressing plate, which is provided on the front and rear end faces of the second storage box;

[0022] A sliding opening, which is provided on the left side of the front and rear end faces of the second storage box, and the sliding opening is inserted and slidably connected to the collection box;

[0023] A clamping block, which is fixedly connected to the left end inside the second storage box.

[0024] Preferably, the storage box further includes:

[0025] Right-angled clamping plates, and two symmetrical right-angled clamping plates are slidably connected to the inside of the second storage box;

[0026] First circular plates, and two symmetrical first circular plates are rotatably connected to the front and rear end faces inside the second storage box;

[0027] Connecting long plates, and the upper and lower ends of the opposite faces of the two first circular plates are rotatably connected with connecting long plates.

[0028] Preferably, the storage box further includes:

[0029] Connecting rods, and two symmetrical connecting rods are fixedly connected to the inside of the second storage box;

[0030] Slider, two sliders are slidably connected to the connecting rod, and a slider is rotatably connected to one end of the connecting long plate away from the first circular plate;

[0031] First limiting post, a first limiting post is fixedly connected to the front end face of the slider;

[0032] Small connecting post, a small connecting post is fixedly connected to the center of the rear end face of the first circular plate;

[0033] Small clamping post, a small clamping post is fixedly connected to the outer side surface of the small connecting post.

[0034] Preferably, the storage box further includes:

[0035] Connecting post, the small connecting post is inserted and slidably connected to the connecting post;

[0036] First inclined groove, a first inclined groove is provided inside the connecting post, and the first inclined groove is slidably connected to the small clamping post;

[0037] Second inclined groove, a second inclined groove is provided on the right-angle clamping plate, and the first limiting post is inserted and slidably connected to the second inclined groove.

[0038] The present utility model has the following advantages: The present utility model provides a waterproof and windproof fastener for outdoor supplies through improvement. Compared with the same type of equipment, it has the following improvements:

[0039] For the waterproof and windproof fastener for outdoor supplies of the present utility model, by simultaneously pressing the pressing plate with fingers to drive the connecting post to move, driving the small clamping post to slide inside the first inclined groove, driving the small connecting post to rotate to drive the first circular plate to rotate, driving the slider to be pulled by the connecting long plate, the first limiting post slides relatively inside the second inclined groove, and at the same time driving the right-angle clamping plate to move to release the clamping of the elastic band. After manually holding the head and tail ends of the elastic band and pulling it out, the elastic band can be quickly clamped and fixed for use by releasing the pressing plate according to the need. And when pulling the elastic band, the surface of the elastic band can be quickly brushed by the brush plate, and the dirt or dust generated after brushing will fall into the inner side of the collection box for collection. Pulling the handle provided on the front end face of the collection box can also pull out the collection box, making the cleaning more convenient. And when it is not needed to be used, by pressing the pressing plate again, the elastic band can be rolled up and stored through the resilience of the torsion spring, making the carrying easier. Brief Description of the Drawings

[0040] Figure 1 is a schematic structural diagram of the present utility model;

[0041] Figure 2 is a schematic diagram of the disassembled structure of the present utility model;

[0042] Figure 3 is a schematic diagram of the storage box structure of the present utility model;

[0043] Figure 4 It is a schematic diagram of the inner side of the second storage box of the structure of the present utility model;

[0044] Figure 5 It is a partial exploded schematic diagram of the inner side of the second storage box of the structure of the present utility model.

[0045] Wherein: storage box - 1, observation window - 2, first storage box - 3, second storage box - 4, brush plate - 5, collection box - 6, bayonet - 7, winding roller - 8, reserved opening - 9, torsion spring - 10, elastic band - 11, hook - 12, pressing plate - 13, slider - 14, clamping block - 15, right - angle clamping plate - 16, first circular plate - 17, connecting long plate - 18, connecting rod - 19, slider - 20, first limiting post - 21, small connecting post - 22, small clamping post - 23, connecting post - 24, first inclined groove - 25, second inclined groove - 26. Specific embodiments

[0046] The following combines the attached Figures 1 to 5 Describe the principles and features of the present utility model. The examples given are only used to explain the present utility model and are not used to limit the scope of the present utility model. In the following paragraphs, the present utility model will be described more specifically by way of example with reference to the accompanying drawings. According to the following description and the claims, the advantages and features of the present utility model will be clearer. It should be noted that the drawings are all in a very simplified form and use non - precise scales, only for the purpose of facilitating and clearly assisting in explaining the purpose of the embodiments of the present utility model.

[0047] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0048] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used herein in the description of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0049] Embodiment 1:

[0050] Please refer to Figures 1 to 5, A waterproof and windproof velcro strap for outdoor products of the present utility model includes a storage box 1, an observation window 2 provided on the upper end surface of the storage box 1, a first storage box 3 snapped and installed at the front end of the storage box 1, and a second storage box 4 snapped and fixedly connected to the rear end of the storage box 1. The first storage box 3 and the second storage box 4 are symmetrically arranged. A brush plate 5 is fixedly connected to the inner side of the second storage box 4. A collection box 6 is slidably connected to the front end surface of the brush plate 5. A reserved opening is provided in the middle of the collection box 6. A handle is provided on the front end surface of the collection box 6 so that the collection box 6 can be pulled out. Snap ports 7 are provided at the left and right ends inside the storage box 1. A retractable roller 8 is rotatably connected to the middle inside the storage box 1. A reserved opening 9 is provided through the retractable roller 8. A torsion spring 10 is provided at the rotational connection between the retractable roller 8 and the storage box 1. An elastic band 11 is connected through the reserved opening 9. Small hooks are provided on the surface of the elastic band 11 so that the hook 12 can be hooked and fixed. Hooks 12 are fixedly connected to the head and tail of the elastic band 11. Pressing plates 13 are provided on the front and rear end surfaces of the second storage box 4. Slide openings 14 are provided on the left side of the front and rear end surfaces of the second storage box 4. The collection box 6 is inserted and slidably connected to the slide openings 14. A clamping block 15 is fixedly connected to the left end inside the second storage box 4.

[0051] Two symmetric right-angle clamping plates 16 are slidably connected to the inner side of the second storage box 4. Two symmetric first circular plates 17 are rotatably connected to the front and rear end surfaces inside the second storage box 4. Connecting long plates 18 are rotatably connected to the upper and lower ends of the opposite surfaces of the two first circular plates 17. Two symmetric connecting rods 19 are fixedly connected to the inner side of the second storage box 4. Two sliders 20 are slidably connected to the connecting rods 19. One end of the connecting long plate 18 away from the first circular plate 17 is rotatably connected to the slider 20. A first limiting column 21 is fixedly connected to the front end surface of the slider 20. A small connecting column 22 is fixedly connected to the center of the rear end surface of the first circular plate 17. A small clamping column 23 is fixedly connected to the outer side surface of the small connecting column 22. The small connecting column 22 is inserted and slidably connected to a connecting column 24. A spring is provided at the inserted and slidable connection between the small connecting column 22 and the connecting column 24. A first inclined groove 25 is provided inside the connecting column 24. The first inclined groove 25 is slidably connected to the small clamping column 23. A second inclined groove 26 is provided on the right-angle clamping plate 16. The first limiting column 21 is inserted and slidably connected to the second inclined groove 26.

[0052] The working principle of a waterproof and windproof velcro strap for outdoor products based on Embodiment 1 is:

[0053] First, when in use, first press the pressing plate 13 with fingers simultaneously to drive the connecting column 24 to move. The small clamping column 23 is extruded by the first inclined groove 25, and at the same time, the small clamping column 23 is driven to slide inside the first inclined groove 25. At the same time, the small connecting column 22 is driven to rotate to drive the first circular plate 17 to rotate, driving the connecting long plate 18 to pull the slider 20 to slide on the connecting rod 19, driving the first limiting column 21 to slide relatively inside the second inclined groove 26, and at the same time driving the right-angle clamping plate 16 to move to release the clamping of the elastic band 11 (note: when not in use, it is default that the right-angle clamping plate 16 clamps the head and tail ends of the elastic band 11);

[0054] Second, then manually hold the head and tail ends of the elastic band 11 and pull them out, driving the winding and unwinding roller 8 to rotate and the torsion spring 10 to be stressed at the same time. According to the need, release the pressing plate 13 to quickly clamp and fix the elastic band 11 for use;

[0055] Third, and when in use, when the elastic band 11 is pulled out, when the elastic band 11 passes through the brush plate 5 in the collection box 6, the brush plate 5 will brush the surface of the elastic band 11, and the dirt, dust, etc. generated after brushing will fall into the collection box 6 for collection. The collection box 6 can be pulled out by the handle provided on the front end face of the collection box 6, and it can also be quickly cleaned;

[0056] Fourth, when not in need of use, press the pressing plate 13 again to release the clamping and fixing of the elastic band 11 by the right-angle clamping plate 16. The torsion spring 10 rebounds without stress to drive the winding and unwinding roller 8 to rotate and wind the elastic band 11, so that the elastic band 11 can be stored, and the use is more convenient.

[0057] The utility model provides a waterproof and windproof hook-and-loop fastener for outdoor supplies through improvement. By pressing the pressing plate 13 with fingers simultaneously, the connecting column 24 is driven to move, the small clamping column 23 is driven to slide inside the first inclined groove 25, the small connecting column 22 is driven to rotate to drive the first circular plate 17 to rotate, the slider 20 is pulled through the connecting long plate 18, the first limiting column 21 slides relatively inside the second inclined groove 26, and at the same time the right-angle clamping plate 16 is driven to move to release the clamping of the elastic band 11. After manually holding the head and tail ends of the elastic band 11 and pulling them out, according to the need, release the pressing plate 13 to quickly clamp and fix the elastic band 11 for use. And when the elastic band 11 is pulled, the surface of the elastic band 11 can also be quickly brushed by the brush plate 5, and the dirt, dust, etc. generated after brushing will fall into the collection box 6 for collection. The collection box 6 can also be pulled out by the handle provided on the front end face of the collection box 6, and the cleaning is more convenient. And when not in need of use, press the pressing plate 13 again, and the elastic band 11 can also be rolled up and stored by the rebound of the torsion spring 10, and the carrying is also easier.

[0058] The above shows and describes the basic principles, main features and advantages of the present utility model. Moreover, the standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can all be customized according to the descriptions in the specification and the drawings. The specific connection manners of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection manner in the prior art, details are not described herein again.

[0059] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An outdoor product waterproof and windproof Velcro strap, comprising a storage box (1), an observation window (2) provided on the upper end face of the storage box (1), a first storage box (3) snapped and installed at the front end of the storage box (1), a second storage box (4) snapped and fixedly connected to the rear end of the storage box (1), and the first storage box (3) and the second storage box (4) are symmetrically arranged; It is characterized in that: It further includes: A brush plate (5), and the brush plate (5) is fixedly connected to the inner side of the second storage box (4); A collection box (6), and the collection box (6) is slidably connected to the front end face of the brush plate (5).

2. The waterproof and windproof hook-and-loop fastener for outdoor products according to claim 1, wherein: The storage box (1) includes: Buckles (7), and the left and right ends of the inner side of the storage box (1) are provided with buckles (7); A winding roller (8), and the winding roller (8) is rotatably connected to the middle of the inner side of the storage box (1); A reserved opening (9), and the reserved opening (9) is provided through the winding roller (8).

3. The waterproof and windproof fastener tape for outdoor products according to claim 2, wherein: The storage box (1) further includes: A torsion spring (10), and a torsion spring (10) is provided at the rotational connection of the winding roller (8) and the storage box (1); An elastic band (11), and the elastic band (11) is connected through the reserved opening (9); Hooks (12), and hooks (12) are fixedly connected to the head and tail of the elastic band (11).

4. The outdoor product waterproof and windproof fastener tape according to claim 3, wherein: The storage box (1) further includes: A pressing plate (13), and the pressing plate (13) is provided on the front and rear end faces of the second storage box (4); A sliding opening (14), and the sliding opening (14) is provided on the left side of the front and rear end faces of the second storage box (4), and the collection box (6) is inserted and slidably connected to the sliding opening (14); A clamping block (15), and the clamping block (15) is fixedly connected to the left end of the inner side of the second storage box (4).

5. The outdoor product waterproof and windproof hook-and-loop fastener according to claim 4, wherein: The storage box (1) further includes: Right-angled clamping plates (16), and two symmetric right-angled clamping plates (16) are slidably connected to the inner side of the second storage box (4); First circular plates (17), and two symmetric first circular plates (17) are rotatably connected to the front and rear end faces of the inner side of the second storage box (4); Connecting long plates (18), and the upper and lower ends of the opposite faces of the two first circular plates (17) are rotatably connected to the connecting long plates (18).

6. The outdoor product waterproof and windproof fastener tape according to claim 5, characterized in that: The storage box (1) further includes: Connecting rods (19), and two symmetric connecting rods (19) are fixedly connected to the inner side of the second storage box (4); Sliders (20), and two sliders (20) are slidably connected to the connecting rods (19), and one end of the connecting long plate (18) away from the first circular plate (17) is rotatably connected to the slider (20); First limiting columns (21), and the first limiting columns (21) are fixedly connected to the front end faces of the sliders (20); Small connecting columns (22), and the small connecting columns (22) are fixedly connected to the centers of the rear end faces of the first circular plates (17); Small clamping columns (23), and the small clamping columns (23) are fixedly connected to the outer sides of the small connecting columns (22).

7. The outdoor product waterproof and windproof hook-and-loop fastener according to claim 6, characterized in that: The storage box (1) further includes: A connecting column (24), and the small connecting column (22) is inserted and slidably connected to the connecting column (24); A first inclined groove (25), and the first inclined groove (25) is provided inside the connecting column (24), and the first inclined groove (25) is slidably connected to the small clamping column (23); Second inclined groove (26), the right-angle clamping plate (16) is provided with a second inclined groove (26), and a first limiting column (21) is inserted and slidably connected to the second inclined groove (26).

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