Quick zipper and windproof retaining piece structure easy to put on and take off for sportswear

Abstract

The utility model provides a quick zipper and windproof retaining piece structure easy to put on and take off for sportswear, which relates to the technical field of clothing engineering and comprises a sportswear left cloth end, a sportswear quick zipper component is arranged on the right side of the sportswear left cloth end, a sportswear right cloth end is arranged on the right side of zipper teeth, and a zipper head is connected to the middle of the zipper teeth. A nylon drawstring is installed on the front side of the zipper head, a nylon suede is installed at the front end of the right cloth end of the sportswear, a windproof outer face is connected to the front side of the left cloth end of the sportswear, and a nylon hook face is arranged on the inner side of the tail end of the windproof outer face. A user pulls the zipper head through the nylon pull belt to enable the zipper teeth to be quickly closed, and after the zipper teeth reach a proper height, the tail end of the nylon pull belt is adhered between the nylon suede surface and the nylon hook surface, so that compared with a metal pull rope, shaking can be reduced, and the user rotates the limiting clamping shaft to enable the L-shaped clamping plate to clamp the zipper teeth, so that the zipper teeth are quickly closed. And the zipper head is prevented from accidentally slipping off in the moving process.

Description

Technical Field

[0001] This utility model relates to the field of clothing engineering technology, and in particular to the structure of a quick-release zipper and windproof flap for sportswear. Background Technology

[0002] A zipper is a device used to connect or close objects. It typically consists of two strips of fabric with a toothed structure and a sliding pull. A windproof flap is a component used to block wind. It is commonly found on clothing, tents, and other items. It can effectively reduce wind intrusion and improve warmth and comfort.

[0003] A search revealed that the announcement number "CN212139601U" mentions "a quick zipper structure, including a left base and a right base with mutually cooperating zipper teeth, a zipper head for controlling the engagement or disengagement of the zipper teeth, a right upper stop and a disengagement part located above the right upper stop on the right base, a left upper stop on the left base, the left upper stop including a limiting card and a base arranged vertically, the base abutting against the right upper stop and having the same thickness as the right upper stop, through grooves for the zipper teeth to engage on both sides of the zipper head, and a limiting hole cooperating with the limiting card above the through groove on the left side of the zipper head, the limiting card entering or leaving the limiting hole as the zipper head moves." In use, the quick zipper structure provided by this utility model can achieve quick zipper disengagement while maintaining good locking performance, effectively improving the user experience of the zipper.

[0004] However, during exercise, zippers tend to slip down, affecting the garment's sealing and warmth. Furthermore, separate windproof panels are difficult to integrate effectively with zippers, resulting in poor wind protection.

[0005] Therefore, we provide sportswear with easy-to-wear and quick-release zippers and windproof flaps to solve the above problems. Utility Model Content

[0006] To overcome the above shortcomings, this utility model provides a quick-release zipper and windproof flap structure for sportswear, aiming to solve the problem that during sportswear exercise, the zipper is prone to slipping down, thus affecting the sealing and warmth of the garment, while the windproof flap structure alone is difficult to effectively combine with the zipper, resulting in poor windproof effect.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] The sportswear features an easy-on / easy-off quick-release zipper and windproof flap structure, including a left fabric end of the sportswear. A quick-release zipper assembly is located on the right side of the left fabric end. The quick-release zipper assembly includes chain teeth on the right side of the left fabric end, and a right fabric end of the sportswear is located to the right of the chain teeth. A zipper head is connected to the middle of the chain teeth. A nylon pull tab is installed on the front side of the zipper head. A limit pin is located on the lower side of the nylon pull tab. An L-shaped locking plate is installed inside the limit pin. A pin is installed at the lower end of the chain teeth. The front end of the right fabric of the sportswear is fitted with a nylon fleece, the front side of the left fabric of the sportswear is connected to a windproof outer layer, the inner side of the end of the windproof outer layer is provided with a nylon hook surface, the middle of the outer side of the windproof outer layer is installed with a reflective white strip, the back of the left fabric of the sportswear is sewn to a windproof back panel, the upper and lower ends of the inner side of the windproof back panel are sewn to a rear traction rope, the outer side of the rear traction rope is fitted with a rope loop, the inner side of the end of the windproof back panel is sewn to a flexible iron surface, and the back of the right fabric of the sportswear is sewn to a flexible magnet.

[0009] As a further description of the above technical solution:

[0010] The nylon pull strap and the nylon hook surface are bonded together, and the nylon pull strap, the nylon hook surface, and the nylon fleece surface form a limiting structure.

[0011] As a further description of the above technical solution:

[0012] The limiting pin and the zipper head are rotatably connected, and the L-shaped plate and the zipper head form a rotatable limiting structure for the zipper teeth through the limiting pin.

[0013] As a further description of the above technical solution:

[0014] The windproof outer fabric is sewn to the left end of the sportswear fabric. The windproof outer fabric is made of polyester and is bonded to the nylon fleece surface via nylon hook and loop fasteners.

[0015] As a further description of the above technical solution:

[0016] The reflective white strip is sewn to the windproof outer surface, and the reflective white strip is made of high-brightness reflective material.

[0017] As a further description of the above technical solution:

[0018] The rope loop is located behind the zipper head, and the rope loop is welded to the zipper head. The rope loop and the rear traction rope are driven by the zipper head to pull the windproof rear side inward.

[0019] As a further description of the above technical solution:

[0020] The flexible magnet and the flexible iron surface are magnetically connected, and the flexible magnet and the flexible iron surface are tightly attached to each other.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. This utility model, by setting up a zipper head, nylon fleece surface and L-shaped locking plate, allows the user to pull the zipper head with the nylon pull strap when needed, causing the zipper teeth to close quickly. After reaching the appropriate height, the end of the nylon pull strap is attached to the middle of the nylon fleece surface and the nylon hook surface, which can reduce the swaying of the nylon pull strap. Furthermore, the user can rotate the limiting clamp to lock the zipper teeth with the L-shaped locking plate, preventing the zipper head from accidentally slipping open during movement and improving the stability of wearing the garment.

[0023] 2. This utility model, by setting up a windproof outer layer and reflective white stripes, allows the user to unfold the windproof outer layer to cover the left and right ends of the sportswear, forming a windproof layer that effectively blocks the invasion of cold wind. At the same time, the nylon hook and loop sides are tightly bonded to the nylon fleece side, reducing air leakage gaps, ensuring windproof effect, and improving wearing comfort. Meanwhile, the reflective white stripes can significantly enhance visibility at night or in low-light environments, improving the wearer's safety, reducing the risk of traffic accidents, and enhancing the overall functionality of the sportswear.

[0024] 3. This utility model incorporates a windproof back panel, a rope loop, and a flexible magnet. When the user pulls the zipper head upwards, the rope loop moves upwards simultaneously. This rope loop pulls the rear traction rope inwards, thereby causing the windproof back panel to move inwards. This seals the area between the left and right ends of the sportswear, reducing air leakage. When the windproof back panel is attached to the back of the left and right ends of the sportswear, it is fixed to the flexible iron surface by the flexible magnet, further enhancing the seal. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the windproof external opening structure of this utility model;

[0027] Figure 3 This is a schematic diagram of the outer rear structure of the windproof part of this utility model;

[0028] Figure 4 This is a schematic diagram of the inner structure behind the windproof part of this utility model;

[0029] Figure 5 This is a schematic diagram of the disassembled structure at the rear of the windproof feature of this utility model.

[0030] Figure 6This is a schematic diagram of the mating structure of the zipper head of this utility model.

[0031] Numbered in the diagram: 1. Left end of the sportswear fabric; 2. Quick zipper assembly for the sportswear; 201. Chain teeth; 202. Right end of the sportswear fabric; 203. Zipper head; 204. Nylon zipper pull; 205. Limiting pin; 206. L-shaped locking plate; 207. Pin locking block; 208. Nylon fleece surface; 209. Windproof outer layer; 210. Nylon hook surface; 211. Reflective white stripe; 3. Windproof back; 4. Back traction rope; 5. Rope loop; 6. Flexible iron surface; 7. Flexible magnet. Detailed Implementation

[0032] 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.

[0033] Please see Figure 1-6 As shown, this utility model provides a technical solution: a quick-release zipper and windproof baffle structure for sportswear, including a left fabric end 1 of the sportswear, a quick-release zipper assembly 2 on the right side of the left fabric end 1, the quick-release zipper assembly 2 including chain teeth 201 on the right side of the left fabric end 1, a right fabric end 202 of the sportswear on the right side of the chain teeth 201, a zipper head 203 connected to the middle of the chain teeth 201, a nylon pull strap 204 installed on the front side of the zipper head 203, a limit pin 205 provided on the lower side of the nylon pull strap 204, an L-shaped plate 206 installed on the inner side of the limit pin 205, and the chain teeth 201... A pin latch 207 is installed at the lower end. A nylon fleece 208 is installed at the front end of the right fabric end 202 of the sportswear. A windproof outer cover 209 is connected to the front of the left fabric end 1 of the sportswear. A nylon hook surface 210 is provided on the inner side of the end of the windproof outer cover 209. A reflective white strip 211 is installed in the middle of the outer side of the windproof outer cover 209. A windproof back cover 3 is sewn to the back of the left fabric end 1 of the sportswear. A rear traction rope 4 is sewn to the upper and lower ends of the inner side of the windproof back cover 3. A rope loop 5 is sleeved on the outer side of the rear traction rope 4. A flexible iron surface 6 is sewn to the inner side of the end of the windproof back cover 3. A flexible magnet 7 is sewn to the back of the right fabric end 202 of the sportswear.

[0034] Furthermore, the nylon pull strap 204 and the nylon hook face 210 are bonded together. The nylon pull strap 204, the nylon hook face 210 and the nylon fleece face 208 form a limiting structure. When needed, the user pulls the zipper head 203 through the nylon pull strap 204 to make the zipper teeth 201 close quickly. After reaching the appropriate height, the end of the nylon pull strap 204 is bonded to the middle of the nylon fleece face 208 and the nylon hook face 210 to reduce the shaking of the nylon pull strap 204.

[0035] Furthermore, the limiting pin 205 and the zipper head 203 are rotatably connected. The L-shaped locking plate 206 and the zipper head 203 form a rotatable limiting structure for the zipper teeth 201 through the limiting pin 205. When needed, the user rotates the limiting pin 205 to lock the L-shaped locking plate 206 into the zipper teeth 201, preventing the zipper head 203 from accidentally slipping open during movement and improving wearing stability.

[0036] Furthermore, the windproof outer layer 209 is sewn to the left end 1 of the sportswear. The windproof outer layer 209 is made of polyester. The windproof outer layer 209 and the nylon fleece 208 are bonded together by the nylon hook and loop fastener 210. When needed, the user unfolds the windproof outer layer 209 to cover the outside of the left end 1 and the right end 202 of the sportswear, forming a windproof layer that effectively blocks the cold wind. At the same time, the nylon hook and loop fastener 210 and the nylon fleece 208 are tightly fitted together to reduce air leakage gaps, ensure the windproof effect, and improve wearing comfort.

[0037] Furthermore, the reflective white stripe 211 is sewn to the windproof outer layer 209. The reflective white stripe 211 is made of high-brightness reflective material. When needed, the reflective white stripe 211 can significantly enhance visibility through reflection in the dark or in low-light environments, improve the wearer's safety, reduce the risk of traffic accidents, and enhance the overall functionality of the sportswear.

[0038] Furthermore, the loop 5 is located behind the zipper head 203. The loop 5 is welded to the zipper head 203. The loop 5 and the rear traction rope 4 are pulled inward by the zipper head 203 to drive the windproof back 3. When it is needed, when the user pulls the zipper head 203 upward, the loop 5 moves upward simultaneously. At this time, the loop 5 will pull the rear traction rope 4 inward, thereby driving the windproof back 3 inward, so as to seal the middle position between the left end 1 and the right end 202 of the sportswear and reduce air leakage.

[0039] Furthermore, the flexible magnet 7 and the flexible iron surface 6 are magnetically connected, and the flexible magnet 7 and the flexible iron surface 6 are tightly attached to each other. When the windproof back 3 is attached to the back of the left fabric end 1 and the right fabric end 202 of the sportswear, it will be fixed by the flexible magnet 7 and the flexible iron surface 6 to enhance the sealing performance.

[0040] Working principle: When the user puts on the sportswear, pulling the nylon zipper pull 204 causes the zipper head 203 to move upwards along the zipper teeth 201, engaging the two sets of zipper teeth 201 together. The ends of the zipper teeth 201 are then secured by the pins 207, connecting the left and right ends of the sportswear 1 and 202 into a single unit. During this process, as the zipper head 203 moves upwards, the rope loop 5, through the rear traction rope 4, pulls the windproof back 3 inwards, causing the flexible iron surface 6 and the flexible magnet 7 to attract each other, thus allowing the windproof back 3 to produce... The zipper head 203 is designed to have a double windproof structure. After zipping, the L-shaped clip 206 is moved downwards along the limiting clip 205 to create a limiting structure. Finally, the nylon zipper strap 204 is attached to the nylon fleece 208, and the windproof outer layer 209 is attached to the outside of the nylon fleece 208 via the nylon hook surface 210, thus creating the first windproof structure. The outer side of the windproof outer layer 209 has a reflective white stripe 211 to increase visibility in low light. This completes the process of using the easy-to-wear and quick-release zipper and windproof shield structure for sportswear.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sportswear with an easy-to-wear and quick-release zipper and windproof flap structure, including the left fabric end (1) of the sportswear, characterized in that: A quick zipper assembly (2) is provided on the right side of the left fabric end (1) of the sportswear. The quick zipper assembly (2) includes a chain tooth (201) on the right side of the left fabric end (1) of the sportswear. A right fabric end (202) of the sportswear is provided on the right side of the chain tooth (201). A zipper head (203) is connected to the middle of the chain tooth (201). A nylon zipper strap (204) is installed on the front side of the zipper head (203). A limit pin (205) is provided on the lower side of the nylon zipper strap (204). An L-shaped locking plate (206) is installed on the inner side of the limit pin (205). A pin locking block (207) is installed at the lower end of the chain tooth (201). The right fabric end (202) of the sportswear... 02) has a nylon fleece (208) installed at the front end, a windproof outer layer (209) is connected to the front side of the left end (1) of the sportswear, a nylon hook surface (210) is provided on the inner side of the end of the windproof outer layer (209), a reflective white strip (211) is installed in the middle of the outer side of the windproof outer layer (209), a windproof back (3) is sewn to the back side of the left end (1) of the sportswear, a rear traction rope (4) is sewn to the upper and lower ends of the inner side of the windproof back (3), a rope loop (5) is sleeved on the outer side of the rear traction rope (4), a flexible iron surface (6) is sewn to the inner side of the end of the windproof back (3), and a flexible magnet (7) is sewn to the back side of the right end (202) of the sportswear.

2. The sportswear easy-to-wear and quick-release zipper and windproof flap structure according to claim 1, characterized in that, The nylon pull strap (204) and the nylon hook face (210) are bonded together, and the nylon pull strap (204), the nylon hook face (210) and the nylon fleece face (208) form a limiting structure.

3. The sportswear easy-to-wear and quick-release zipper and windproof flap structure according to claim 1, characterized in that, The limiting pin (205) and the zipper head (203) are rotatably connected, and the L-shaped plate (206) and the zipper head (203) form a rotatable limiting structure for the chain teeth (201) through the limiting pin (205).

4. The sportswear easy-on / easy-off quick-release zipper and windproof flap structure according to claim 1, characterized in that, The windproof outer layer (209) is sewn to the left end (1) of the sportswear. The windproof outer layer (209) is made of polyester. The windproof outer layer (209) is bonded to the nylon fleece (208) by nylon hook and loop fasteners (210).

5. The sportswear easy-to-wear and quick-release zipper and windproof flap structure according to claim 1, characterized in that, The reflective white strip (211) is sewn to the windproof outer surface (209), and the reflective white strip (211) is made of high-brightness reflective material.

6. The sportswear easy-on / easy-off quick-release zipper and windproof flap structure according to claim 1, characterized in that, The rope loop (5) is located behind the zipper head (203). The rope loop (5) and the zipper head (203) are welded together. The rope loop (5) and the rear traction rope (4) are driven by the zipper head (203) to pull the windproof rear (3) inward.

7. The sportswear easy-to-wear and quick-release zipper and windproof flap structure according to claim 1, characterized in that, The flexible magnet (7) and the flexible iron surface (6) are magnetically connected, and the flexible magnet (7) and the flexible iron surface (6) are tightly attached to each other.

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