Multifunctional anti-slip zipper puller

Abstract

The utility model relates to the technical field of zippers, and discloses a multifunctional anti-slip zipper puller which comprises a zipper puller body, the outer wall of the zipper puller body can be in contact with a friction assembly for increasing friction, the inner wall of the zipper puller body is rotationally connected with a rotating column, and the outer wall of the rotating column is fixedly connected with a first fixing block. A fixing rod is fixedly connected to the outer wall of the first fixing block, a second fixing block is fixedly connected to the other end of the fixing rod, fixing plates are fixedly connected to the inner walls of the two sides of the second fixing block, locking buckles are fixedly connected to the outer walls of the fixing plates, and reset plates are fixedly connected to the inner walls of the two sides of the second fixing block. The top of the reset plate is fixedly connected with a reset spring. According to the anti-skidding zipper, the anti-skidding assembly is additionally arranged, so that inconvenience brought to people due to the fact that the zipper head slides on clothes in the daily life of people is avoided, and even the situation that articles are lost or the wearing attractiveness is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to zip fastener technical field especially multi -functional antiskid zipper head. BACKGROUND

[0002] In daily life, when people wear clothes with zippers to move, the body movement and the friction between clothes and the outside world and other factors will produce various direction forces on the zipper head. Under these forces, the traditional zipper head is easy to slide automatically, for example, during the process of running, bending and other actions, the zipper may be accidentally opened due to the sliding of the zipper head, which brings inconvenience to people, and even may cause the loss of articles or affect the aesthetic degree of wearing.

[0003] In the prior art, the activities of the human body will produce various direction forces on the zipper, when the force is greater than the bite force between the chain teeth, the chain teeth are easy to gradually separate, resulting in the zipper sliding down, the gap between the puller and the chain teeth and the weight of the puller itself and other factors will affect the anti-skid performance of the zipper, causing the zipper head to slide on the zipper and make the tooth chain open, therefore, the multi -functional antiskid zipper head is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a multi -functional antiskid zipper head, which aims at improving the problem that in the prior art, the activities of the human body will produce various direction forces on the zipper, when the force is greater than the bite force between the chain teeth, the chain teeth are easy to gradually separate, resulting in the zipper sliding down, the gap between the puller and the chain teeth and the weight of the puller itself and other factors will affect the anti-skid performance of the zipper.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The multi -functional antiskid zipper head, including zipper chain head, the outer wall of zipper chain head can contact with the friction assembly that increases friction, the inner wall of zipper chain head is connected with the rotation column that rotates, the outer wall of rotation column is fixedly connected with fixed block one, the outer wall of fixed block one is fixedly connected with fixed rod, the other end of fixed rod is fixedly connected with fixed block two, the inner wall of both sides of fixed block two is fixedly connected with fixed plate, the outer wall of fixed plate is fixedly connected with lock buckle, the inner wall of both sides of fixed block two is fixedly connected with reset plate, the top of reset plate is fixedly connected with reset spring;

[0007] As a further description of the above technical scheme:

[0008] The friction assembly includes a pull ring, the outer wall of the pull ring is in contact with the outer wall of the zipper chain head, the surface of the pull ring is fixedly connected with a plurality of friction rubbers, and the bottom of the pull ring is provided with a rubber sleeve.

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

[0010] One end of the reset spring is fixedly connected to the inner wall of the zipper puller, and the outer wall of the fixed rod is slidingly connected to the inner wall of the zipper puller.

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

[0012] The inner wall of the zipper puller is slidingly connected with a cloth tape, and the two inner walls of the cloth tape are fixedly connected with two tooth chains.

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

[0014] The two tooth chains are slidingly connected to the inner wall of the zipper puller, and the bottom of the two tooth chains is provided with a lower stop.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1、The utility model discloses, and the pull ring is pulled up, and the pull ring drives the fixed rod tail to be pulled up, and the lifting of the fixed rod tail drives fixed block no.2, fixed plate and locking buckle to be pulled up, and the reset plate will drive reset spring compression, and let locking buckle no longer be stuck in the inside of tooth chain tooth, then the zipper puller is pulled to the appropriate position, and the pull ring is loosened, and the power release of reset spring compression drives reset plate reset, and the release of reset plate drives fixed block no.2 and fixed plate and locking buckle reset, so that locking buckle is back and is stuck in the tooth chain between tooth chain, prevent the zipper from being unstable and leading to the zipper puller to slide on the clothes in the process of movement.

[0017] 2、The utility model discloses, and when pulling the pull ring, the friction rubber and rubber sleeve on the surface of the pull ring can provide the pulling force between the hand and the pull ring, when the user wears gloves and pulls the pull ring, there can be sliding in pulling, leading to the hand and the pull ring to slide off, leading to difficult control pull ring to pull the zipper puller, greatly convenient for the use of the user. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the three-dimensional schematic view of the multifunctional anti-skid zipper head proposed in the utility model;

[0019] Figure 2 It is the structure schematic view of the rotating column of the multifunctional anti-skid zipper head proposed in the utility model;

[0020] Figure 3 It is the structure schematic view of the fixed plate of the multifunctional anti-skid zipper head proposed in the utility model;

[0021] Figure 4 It is the structure schematic view of the fixed plate of the multifunctional anti-skid zipper head proposed in the utility model; Figure 3 It is the enlarged view of A in the utility model;

[0022] Legend:

[0023] 1, zipper puller; 2, fixed block one; 3, rotating column; 4, fixed plate; 5, fixed block two; 6, locking buckle; 7, reset spring; 8, reset plate; 9, pull ring; 10, lower stop; 11, rubber sleeve; 12, friction rubber; 13, fixed rod; 14, cloth belt; 15, toothed chain. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Referring to Figure 1 , Figure 2 and Figure 4 , one embodiment provided by the utility model: multifunctional anti-skid zipper puller, including zipper puller 1, zipper puller 1 is used to make the toothed chain 15 on both sides open and close, the outer wall of zipper puller 1 can be contacted with the friction assembly that increases friction, it is convenient to increase the friction between hand and pull ring 9 when pulling, to prevent the sliding between hand and pull ring 9 when pulling, the inner wall of zipper puller 1 is rotatably connected with rotating column 3, it is convenient to make fixed rod 13 rotate around rotating column 3 to control fixed block two 5 at the lower end to lift up, the outer wall of rotating column 3 is fixedly connected with fixed block one 2, for fixing fixed rod 13 and zipper puller 1 together and controlling fixed rod 13 to rotate, the outer wall of fixed block one 2 is fixedly connected with fixed rod 13, the other end of fixed rod 13 is fixedly connected with fixed block two 5.

[0026] The inner wall of both sides of fixed block two 5 is fixedly connected with fixed plate 4, for fixing locking buckle 6, the outer wall of fixed plate 4 is fixedly connected with locking buckle 6, locking buckle 6 is used to be clamped into the teeth of toothed chain 15 to fix zipper puller 1 and prevent zipper puller 1 from sliding, the inner wall of both sides of fixed block two 5 is fixedly connected with reset plate 8, it is convenient to drive locking buckle 6 to be clamped into the teeth, the top of reset plate 8 is fixedly connected with reset spring 7, it is convenient to reset reset plate 8, friction assembly includes pull ring 9, pull ring 9 is used to control zipper puller 1 to slide up and down on toothed chain 15, the outer wall of pull ring 9 and the outer wall of zipper puller 1 can be contacted with each other, the surface of pull ring 9 is fixedly connected with multiple friction rubbers 12, the bottom of pull ring 9 is provided with rubber sleeve 11, it is convenient to increase the friction between pull ring 9 and hand.

[0027] Referring to Figure 1 , Figure 2 and Figure 3One end of the reset spring 7 is fixedly connected to the inner wall of the zipper puller 1, the outer wall of the fixed rod 13 is slidably connected to the inner wall of the zipper puller 1, the bottom of the fixed rod 13 is convenient to lift in the zipper puller 1, the inner wall of the zipper puller 1 is slidably connected with the cloth tape 14, the cloth tape 14 is used for fixing the tooth chain 15, the inner wall of both sides of the cloth tape 14 is fixedly connected with two tooth chains 15, so that the zipper can be pulled together and separated, both the tooth chains 15 are slidably connected to the inner wall of the zipper puller 1, and the bottom of both the tooth chains 15 is provided with the lower stop 10, so as to prevent the zipper puller 1 from sliding out.

[0028] Working principle: when pulling the zipper, the pull ring 9 is controlled at the bottom of the inner wall of the fixed rod 13, then the pull ring 9 is pulled up, since the fixed block at the bottom of the fixed rod 13 is connected to the zipper puller 1 through the rotating column 3, when the pull ring 9 is pulled up, the pull ring 9 drives the tail of the fixed rod 13 to lift the fixed block one 2 to rotate through the rotating column 3, the lifting of the tail of the fixed rod 13 drives the fixed block two 5, the fixed plate 4 and the locking buckle 6 to lift up, and the reset plate 8 drives the reset spring 7 to compress, so that the locking buckle 6 is no longer clamped in the inside of the tooth of the tooth chain 15, then the zipper puller 1 is pulled to the appropriate position, the pull ring 9 is released, at this time, the power of the reset spring 7 is released, drives the reset plate 8 to release, the release of the reset plate drives the fixed block two 5, the fixed plate 4 and the locking buckle 6 to reset, so that the locking buckle 6 is clamped into the tooth chain 15 between the tooth chain 15, to prevent the zipper puller 1 from sliding on the clothes due to unstable fixation during movement.

[0029] And when pulling the pull ring 9, the friction rubber 12 on the surface of the pull ring and the rubber sleeve 11 can provide a pulling force between the hand and the pull ring 9, when the user pulls the pull ring 9 with gloves, there may be a sliding in the pulling process, which causes the hand and the pull ring 9 to slip off, and it is difficult to control the pull ring 9 to pull the zipper puller 1.

[0030] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. Multifunctional anti-skid zipper head, comprising a zipper chain head (1), characterized in that: The outer wall of the zipper puller (1) can contact with the friction assembly which increases the friction, the inner wall of the zipper puller (1) is rotationally connected with the rotating column (3), the outer wall of the rotating column (3) is fixedly connected with the fixed block one (2), the outer wall of the fixed block one (2) is fixedly connected with the fixed rod (13), the other end of the fixed rod (13) is fixedly connected with the fixed block two (5), the inner walls of the two sides of the fixed block two (5) are both fixedly connected with the fixed plate (4), the outer wall of the fixed plate (4) is fixedly connected with the locking buckle (6), the inner walls of the two sides of the fixed block two (5) are both fixedly connected with the reset plate (8), the top of the reset plate (8) is fixedly connected with the reset spring (7).

2. The multifunctional anti-skid zipper head according to claim 1, characterized in that: The friction assembly comprises the pull ring (9), the outer wall of the pull ring (9) can contact with the outer wall of the zipper puller (1), the surface of the pull ring (9) is fixedly connected with the plurality of friction rubbers (12), the bottom of the pull ring (9) is sleeved with the rubber sleeve (11).

3. The multifunctional anti-skid zipper head according to claim 1, characterized in that: One end of the reset spring (7) is fixedly connected with the inner wall of the zipper puller (1), the outer wall of the fixed rod (13) is slidingly connected with the inner wall of the zipper puller (1).

4. The multifunctional anti-skid zipper head according to claim 1, characterized in that: The inner wall of the zipper puller (1) is slidingly connected with the cloth tape (14), the inner walls of the two sides of the cloth tape (14) are both fixedly connected with the two tooth chains (15).

5. The multifunctional anti-skid zipper head according to claim 4, characterized in that: The two tooth chains (15) are both slidingly connected with the inner wall of the zipper puller (1), the bottom of the two tooth chains (15) is provided with the lower stop (10).

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