Zipper puller convenient for children to use

Abstract

The utility model discloses a zipper puller convenient for children to use, which relates to the technical field of zipper pullers and comprises a zipper puller, a limiting ring is fixedly connected onto the zipper puller, a matching ring is movably arranged in the limiting ring, and the other end of the matching ring penetrates through the inner side wall of a connecting ring in a sliding manner; connecting seats are fixedly connected to the side walls of the two ends of the connecting ring, right matching rods are rotationally connected into the connecting seats, the other set of connecting seats are rotationally connected with one ends of left matching rods, grooves are embedded in the side walls, close to each other, of the left matching rods and the right matching rods, and the two sets of grooves are fixedly connected with the two ends of springs correspondingly; due to the design of the right matching rod and the left matching rod, children can easily open and pull the zipper head with fingers.

Description

TECHNICAL FIELD

[0001] The utility model relates to zipper head technical field, specifically a zipper head convenient for children to use. BACKGROUND

[0002] The patent with the publication (announcement) number CN220109277U discloses a self-locking zipper head, which comprises a locking plate, a pull nose is rotationally connected to the middle part of one side of the top end of the locking plate, a cavity is arranged in the middle part of the locking plate, the pull nose extends into the cavity through the middle part of the other side of the top end of the locking plate, a horizontal rod is fixedly connected to the other side of the bottom end of the pull nose, and a pin is fixedly connected to the two sides of the horizontal rod.

[0003] In the above-mentioned prior art, the user pulls the zipper head, which is convenient to use, and the anti-skid grooves evenly distributed on the pull piece can increase the friction between the user's hand and the pull piece, and the width of the pull piece is unchanged, so that the child's fingers can be difficult to accurately grasp the pull piece when the child pulls the pull piece. UTILITY MODEL CONTENTS

[0004] Therefore, in order to solve the above-mentioned defects, the utility model provides a zipper head convenient for children to use.

[0005] The utility model is realized by constructing a zipper head convenient for children to use, which comprises a zipper head, a limiting ring is fixedly connected to the zipper head, a matching ring is movably arranged in the limiting ring, and the other end of the matching ring slides through the inner side wall of the connecting ring; the side walls at both ends of the connecting ring are fixedly connected with connecting seats, right matching rods are rotationally connected in the connecting seats, one end of the left matching rod is rotationally connected with the other connecting seat, the side walls of the left matching rod and the right matching rod that are close to each other are embedded with grooves, and the two groups of grooves are fixedly connected with the two ends of the springs respectively.

[0006] Preferably, the right matching rod and the left matching rod are symmetrically arranged at the left and right ends of the connecting ring.

[0007] Preferably, the right matching rod and the left matching rod are the same in structure.

[0008] Preferably, the inner side walls of the right matching rod and the left matching rod are provided with rubber layers.

[0009] Preferably, the grooves are provided with two groups.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] (1) The design of the right matching rod and the left matching rod enables children to easily pinch and pull the zipper head with fingers.

[0012] (2) the recess and spring are arranged, right cooperation pole and left cooperation pole can be automatically reset after being pulled apart, children do not need to manually adjust, improve the convenience of use. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the three-dimensional structure schematic diagram of the utility model;

[0014] Figure 2 is the bottom view of the utility model;

[0015] Figure 3 is the right view of the utility model;

[0016] Figure 4 is the A-A section view in Figure 3 of the utility model;

[0017] Figure 5 is the structure schematic diagram of A place in Figure 4 of the utility model.

[0018] Wherein: zipper head-1, limit ring-2, cooperation ring-3, connecting ring-4, connecting seat-5, right cooperation pole-6, recess-7, spring-8, left cooperation pole-9. DETAILED DESCRIPTION

[0019] The utility model will be described below in conjunction with the accompanying Figures 1-5 Detailed description will be made to the utility model, and the technical scheme in the embodiment of the utility model is clear, the complete description is described, obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor are within the protection scope of the utility model.

[0020] It should be noted that when the assembly is referred to as "fixed to" another assembly, it can be directly on another assembly or there can be a middle assembly. When a component is considered "connected" to another component, it can be directly connected to another component or there can be a middle component. When a component is considered "disposed on" another component, it can be directly disposed on another component or there can be a middle component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the terms "may" and "can" include any one of, or all of, the possible equivalents.

[0022] Referring to Figures 1 to 5 The utility model discloses a zip head convenient for children to use, including zip head 1, the fixed connection of zip head 1 is limited ring 2, the cooperation ring 3 of limited ring 2 is provided with the inside wall sliding through the connection ring 4 in the other end.

[0023] Specifically, the both ends lateral wall of connection ring 4 are fixedly connected with connecting seat 5, right cooperation rod 6 is rotatably connected in connecting seat 5, one end of left cooperation rod 9 is rotatably connected with another connecting seat 5, the side wall of left cooperation rod 9 and right cooperation rod 6 mutually close is embedded with recess 7, and the both ends of spring 8 are fixedly connected with two recesses 7 respectively;When using, by breaking right cooperation rod 6 and left cooperation rod 9, make right cooperation rod 6 and left cooperation rod 9 both outward rotation, and increase the distance between right cooperation rod 6 and left cooperation rod 9, then the finger of children can pass through right cooperation rod 6 and left cooperation rod 9, and then children pull the zip head by the finger hooking right cooperation rod 6 and left cooperation rod 9 and move, and after the finger of children leaves right cooperation rod 6 and left cooperation rod 9 area, spring 8 pulls right cooperation rod 6 and left cooperation rod 9 and resets automatically, reduces the distance between them.

[0024] Specifically, right cooperation rod 6 and left cooperation rod 9 are symmetrically arranged at the left and right ends of connection ring 4.

[0025] Specifically, right cooperation rod 6 and left cooperation rod 9 are the same in structure.

[0026] Specifically, the inner side wall of right cooperation rod 6 and left cooperation rod 9 is provided with a rubber layer;The rubber layer of the inner side wall of right cooperation rod 6 and left cooperation rod 9 increases the contact area and softness with the fingers of children, reduces friction and discomfort, so that children are more comfortable when using.

[0027] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolt rivet, welding in the prior art, and the mechanical parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0028] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A zipper head convenient for children to use, comprising a zipper head (1), a limiting ring (2) is fixedly connected on the zipper head (1), a matching ring (3) is movably arranged in the limiting ring (2), and the other end of the matching ring (3) is slidably arranged through the inner side wall of a connecting ring (4); characterized in that The two end side walls of the connecting ring (4) are fixedly connected with connecting seats (5), the right matching rod (6) is rotatably connected in the connecting seat (5), the other group of connecting seats (5) are rotatably connected with one end of the left matching rod (9), the side walls of the left matching rod (9) and the right matching rod (6) that are close to each other are embedded with grooves (7), and the two groups of grooves (7) are fixedly connected with the two ends of the spring (8) respectively.

2. The zipper head for facilitating use by children according to claim 1, wherein: The right matching rod (6) and the left matching rod (9) are symmetrically arranged at the left and right ends of the connecting ring (4).

3. The zipper head for facilitating use by children according to claim 1, wherein: The right matching rod (6) and the left matching rod (9) are the same in structure.

4. The zipper head for facilitating use by children according to claim 1, wherein: The inner side walls of the right matching rod (6) and the left matching rod (9) are provided with rubber layers.

5. The zipper head for facilitating use by children according to claim 1, wherein: The groove (7) is provided with two groups.

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