Nylon zipper with anti-skid structure
By setting a limiting structure of a card block and a guide rod on the nylon zipper head, the problem of insufficient clamping force of the nylon zipper is solved, the stability of the zipper head under excessive tension or pressure is achieved, and the user experience and safety are improved.
CN223392058UActive Publication Date: 2025-09-30ZHEJIANG XINHONG ZIPPER CO LTD
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Patent Information
- Application Number
- CN202422989810.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-12-05
AI Technical Summary
Technical Problem
The zipper head of the existing nylon zipper has insufficient clamping force, which causes it to easily loosen when subjected to excessive tension or pressure, affecting the user experience and safety.
Method used
A nylon zipper with an anti-slip structure is designed. By setting a block and a guide rod on the zipper head and using the cooperation of a spring and a slide rod, the zipper head is limited and stabilized to prevent the zipper head from moving between the chain teeth.
Benefits of technology
It effectively prevents the zipper from accidentally loosening during exercise, reduces the risk of items falling or accidental opening, and improves user experience and safety.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of zippers, and discloses a nylon zipper with an anti-slip structure, which comprises two nylon layers, a plurality of zipper teeth distributed at equal intervals are arranged on the two nylon layers, the zipper teeth on the two sides are arranged in a staggered manner, the zipper teeth on the two sides are provided with the same zipper head, the upper part of the zipper head is provided with a first square groove, and the lower part of the zipper head is provided with a second square groove. A clamping block is arranged in the first square groove and slidably connected with a zipper head, guide rods are fixedly connected to the tops of the two ends of the clamping block and sleeved with first springs, guide grooves are formed in the positions, at the guide rods, of the zipper head, and the guide rods are arranged in the guide grooves and slidably connected with the guide grooves. Two vertical grooves and two inclined grooves are formed in the top end of the clamping block, and the vertical grooves communicate with the inclined grooves. The zipper is easy to operate, the zipper can be effectively prevented from being accidentally loosened in the movement process, the risk that articles fall or are accidentally opened is reduced, safety is improved, use experience is enhanced, and the user satisfaction degree is improved.
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