Resin zipper with anti-wear function

Abstract

The utility model relates to the technical field of zippers, and discloses a resin zipper with an anti-wear function, which comprises a zipper cloth tape, a resin zipper tape is arranged on the zipper cloth tape, a zipper head is arranged on the resin zipper tape, and reinforcing layers are arranged on the outer surfaces of the zipper cloth tape and the resin zipper tape. A reinforcing layer is arranged on the zipper head, an anticorrosive layer is arranged on the outer side face of the reinforcing layer, a wear-resistant layer is arranged on the outer side face of the anticorrosive layer, a zipper pull is arranged on the zipper head, the reinforcing layer is made of POM resin, the anticorrosive layer is made of vinyl chloride resin paint, and the wear-resistant layer is formed by spraying urushiol resin. When the anti-abrasion zipper tape is used, the strengthening layer can improve the strength performance of the zipper tape and the resin zipper tape, the anti-abrasion layer and the anti-corrosion layer can be matched with each other to improve the anti-abrasion performance of the zipper tape and the resin zipper tape, and the waterproof layer can reduce the influence of external water on the zipper tape and the resin zipper tape. And the service life of the zipper cloth tape and the resin zipper tape can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of zippers, in particular to a resin zipper with anti-wear function. Background Art

[0002] A zipper is a connector that relies on continuously arranged chain teeth to connect or separate items. It is now widely used in clothing, bags, tents, etc. Resin zippers are a type of zipper that is very common in life. Resin zippers refer to zippers that use polyester plastic rice, dyes, and injection molding machines to color them. They are a common type of zipper.

[0003] Resin zippers are generally made of synthetic materials such as polyester resin and nylon, and have the advantages of being light and soft. However, the hardness and strength of resin zippers are relatively low. Therefore, how to design a resin zipper with wear resistance has become a problem that we currently need to solve. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a resin zipper with anti-wear function to solve the problems mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a resin zipper with anti-wear function, comprising a zipper tape, a resin zipper tape is arranged on the zipper tape, a zipper head is arranged on the resin zipper tape, the outer surfaces of the zipper tape and the resin zipper tape are both provided with a reinforcement layer, the outer side surface of the reinforcement layer is provided with an anti-corrosion layer, and the outer side surface of the anti-corrosion layer is provided with a wear-resistant layer.

[0008] Preferably, a pull tab is provided on the zipper head.

[0009] Preferably, the strengthening layer is made of POM resin, the anti-corrosion layer is made of vinyl chloride resin coating, and the wear-resistant layer is made of lacquer phenol resin spraying.

[0010] Preferably, a rubber anti-slip bump is fixedly mounted on the outer side surface of the pull tab.

[0011] Preferably, a waterproof layer is provided on the outer side of the wear-resistant layer.

[0012] Preferably, the top of the zipper head is rotatably connected with a clamping shaft, and the clamping shaft and the zipper head are connected by screws.

[0013] (III) Beneficial effects

[0014] The utility model provides a resin zipper with anti-wear function, which has the following beneficial effects:

[0015] First: when in use, the reinforcement layer can increase the strength of the zipper tape and the resin zipper tape, the anti-corrosion layer and the wear-resistant layer can cooperate with each other to increase the wear resistance of the zipper tape and the resin zipper tape, and the waterproof layer can reduce the impact of external water on the zipper tape and the resin zipper tape, thereby extending the service life of the zipper tape and the resin zipper tape.

[0016] Second: When the pull tab is damaged, the staff can use external tools to unscrew the screws, then rotate the shaft and remove the pull tab, and finally install a new pull tab and restore the position of the shaft and re-screw the screws to complete the replacement of the pull tab. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of the zipper head of the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of the zipper tape.

[0020] In the figure: 1. Zipper tape; 2. Resin zipper tape; 3. Zipper head; 4. Reinforcement layer; 5. Anti-corrosion layer; 6. Wear-resistant layer; 7. Pull tab; 8. Rubber anti-slip bump; 9. Waterproof layer; 10. Clamp shaft; 11. Screws. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0024] like Figure 1-3 As shown, the utility model provides a technical solution: a resin zipper with anti-wear function, including a zipper tape 1, a resin zipper tape 2 is arranged on the zipper tape 1, a zipper head 3 is arranged on the resin zipper tape 2, and a reinforcement layer 4 is arranged on the outer surface of the zipper tape 1 and the resin zipper tape 2. The reinforcement layer 4 is composed of POM resin, and the outer side of the reinforcement layer 4 is provided with an anti-corrosion layer 5, which is composed of vinyl chloride resin coating. The outer side of the anti-corrosion layer 5 is provided with a wear-resistant layer 6, which is sprayed with lacquer phenol resin. The outer side of the wear-resistant layer 6 is provided with a waterproof layer 9, which is formed by coating with a hydrophobic material, and the hydrophobic material is an aqueous solution with silane and siloxane as the main raw materials.

[0025] Please refer to Figure 1 and Figure 2 The zipper head 3 is provided with a pull tab 7, which can facilitate the user to pull the zipper head 3 to move. The outer side of the pull tab 7 is fixedly installed with a rubber anti-skid protrusion 8, which can increase the friction between the user's hand and the pull tab 7. The top of the zipper head 3 is rotatably connected with a clamping shaft 10, and the clamping shaft 10 and the zipper head 3 are connected by a screw 11.

[0026] The working process of the utility model is as follows: when in use, the reinforcing layer 4 composed of POM resin can increase the strength performance of the zipper tape 1 and the resin zipper tape 2, the anti-corrosion layer 5 composed of vinyl chloride resin coating and the wear-resistant layer 6 composed of lacquer phenol resin spray can cooperate with each other to increase the wear resistance of the zipper tape 1 and the resin zipper tape 2, and the waterproof layer 9 formed by coating with hydrophobic material can reduce the influence of external water on the zipper tape 1 and the resin zipper tape 2, and can extend the service life of the zipper tape 1 and the resin zipper tape 2; when the pull tab 7 is damaged, the staff can unscrew the screw 11 with the help of external tools, then rotate the clamping shaft 10 and remove the pull tab 7, and finally install a new pull tab 7 and restore the position of the clamping shaft 10 and re-screw the screw 11 to complete the replacement of the pull tab 7.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A resin zipper with anti-wear function, comprising a zipper tape (1), characterized in that: A resin zipper tape (2) is arranged on the zipper tape (1), a zipper head (3) is arranged on the resin zipper tape (2), a reinforcement layer (4) is arranged on the outer surface of the zipper tape (1) and the resin zipper tape (2), an anti-corrosion layer (5) is arranged on the outer side surface of the reinforcement layer (4), and a wear-resistant layer (6) is arranged on the outer side surface of the anti-corrosion layer (5).

2. The resin zipper with anti-wear function according to claim 1, characterized in that: The zipper head (3) is provided with a pull tab (7).

3. The resin zipper with anti-wear function according to claim 1, characterized in that: The strengthening layer (4) is made of POM resin, the anti-corrosion layer (5) is made of vinyl chloride resin paint, and the wear-resistant layer (6) is made of lacquer phenol resin spraying.

4. The resin zipper with anti-wear function according to claim 2, characterized in that: A rubber anti-slip bump (8) is fixedly mounted on the outer side surface of the pull tab (7).

5. The resin zipper with anti-wear function according to claim 1, characterized in that: The outer side surface of the wear-resistant layer (6) is provided with a waterproof layer (9).

6. The resin zipper with anti-wear function according to claim 4, characterized in that: The top of the zipper head (3) is rotatably connected to a clamping shaft (10), and the clamping shaft (10) and the zipper head (3) are connected via a screw (11).

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