A slider and a zipper
A technology of pulling body and pulling tabs, which is applied in clothing, sliding fastener components, applications, etc., and can solve problems such as zippers losing lock and sliders not automatically rebounding
Active Publication Date: 2020-10-27
ZHEJIANG WEIXING IND DEV
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Problems solved by technology
[0004] In view of this, the first object of the present invention is to provide a slider to solve the problem that the slider cannot automatically rebound after the zipper is closed and the zipper loses lock. The second object of the present invention is to provide a zipper including slider
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[0026] The embodiment of the present invention discloses a slider to solve the problem that the slider cannot automatically rebound after the zipper is closed and the zipper loses lock.
[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 3-Figure 8 , image 3 It is a structural schematic diagram of the slider in the embodiment of the present invention; Figure 4 It is a schematic diagram of the springback structure of the pull tab in the embodiment of the present invention; Figure 5 It ...
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The invention discloses a slider, which includes a pull piece, a pull body and a safety device. The pull body is provided with an upper bottom plate and a lower bottom plate. The upper bottom plate is provided with a rear riveting body group and a front riveting body group correspondingly. The pull piece rotates to When in contact with the front riveting body group, the front riveting body group is in contact with the side column of the pull tab to prevent the flipping of the pull tab. With this device, when the rivet body group is rotated to contact the front rivet body group after the pull piece rotates, the front rivet body group contacts the side column of the pull piece, and the front rivet body group blocks the rotation path of the pull piece by blocking the side column, and Because the front riveting body group exerts force on the rotating pull piece, the pull piece rebounds to the rear end of the slider with the horizontal part as the rotation axis, and the safety lock is locked to lock the zipper, so that the zipper is fixed at the corresponding position, and the pull piece is realized. rebound. The invention also discloses a slide fastener including the above-mentioned slider, which has the above-mentioned technical effect.
Description
technical field [0001] The present invention relates to the technical field of clothing articles, more specifically, to a slider, and also to a slide fastener including the slider. Background technique [0002] Zipper is an auxiliary material used in clothing. The zipper is basically composed of sliders, cloth belts, chain teeth, and square pins. The slider not only affects the functional role of the zipper opening and closing, but also affects the appearance and convenience of use. etc., so the influence of the structural design of the slider is very important. Common sliders are divided into many types, such as ordinary sliders, rail sliders, train sliders and spring sliders. [0003] The basic composition of the spring rebound slider is divided into pull body 01, insurance, pull piece 02, figure 1 It is a schematic diagram of a slider in the prior art, and the spring head pull piece 02 is as figure 1 In this state, it is in the "locked" state - that is, the slider cann...
Claims
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IPC IPC(8): A44B19/30
CPCA44B19/30A44B19/306A44B19/262
Inventor 李安庆娄优
Owner ZHEJIANG WEIXING IND DEV