CN206433899U - A double-layer waterproof printed zipper - Google Patents

Abstract

The utility model discloses a double-deck waterproof stamp zip fastener, including a zip fastener main part, set gradually a back waterproof layer and a preceding waterproof layer forward from the back on the preceding terminal surface of zip fastener main part, be provided with the stamp layer between back waterproof layer and the preceding waterproof layer. Because the utility model discloses in with the stamp layer setting before between waterproof layer and the back waterproof layer, the back waterproof layer can form a comparatively smooth printing face for printing the stamp layer, can effectively improve the roughness on stamp layer, guarantees the display effect on stamp layer, in addition, back waterproof layer and preceding waterproof layer also can effectively protect the stamp layer, prevent that external water etc. from causing the erosion to the stamp layer, also can effectively not effectively stamp the layer and receive wearing and tearing, have effectively prolonged the life of this zip fastener.

Description

A double-layer waterproof printed zipper

technical field

The utility model relates to the field of slide fasteners.

Background technique

Zippers are widely used in clothing, luggage, etc. In order to improve the aesthetics of zippers, many zippers are currently printed with various patterns, patterns, and character shapes. These prints are usually printed on the main body of the zipper by ink. Existing zippers usually print ink directly on the zipper tape to form a print. In order to waterproof and slow down wear and tear, a waterproof film is pasted on the zipper to cover the print. Since the zipper tape is usually uneven, the print It is easy to appear unevenness and affect the display effect. In addition, these existing zippers only protect the front surface of the printing. Liquids such as water and sweat are still easy to penetrate into the cloth tape from the back of the zipper and cause erosion to the printing. It will cause the printing to be blurred and fall off, which will affect the service life of the zipper.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide a double-layer waterproof printed zipper that is not easy to blur and fall off, and has a long service life.

The technical scheme that the utility model adopts for solving its technical problem is:

A double-layer waterproof printed zipper, comprising a zipper main body, a rear waterproof layer and a front waterproof layer are sequentially arranged on the front surface of the zipper main body from back to front, and a printing layer is arranged between the back waterproof layer and the front waterproof layer .

Preferably, both the front waterproof layer and the rear waterproof layer cover the main body of the zipper.

Preferably, the front waterproof layer is transparent.

Preferably, it also includes a base color layer, the base color layer is arranged between the printing layer and the back waterproof layer, and its shape is adapted to the shape of the printing layer.

Preferably, the color of the base color layer is the same or similar to that of the printing layer.

The beneficial effect of the utility model is: because the printing layer is arranged between the front waterproof layer and the rear waterproof layer in the utility model, the rear waterproof layer can form a relatively smooth printing surface for printing the printing layer, which can effectively improve the printing performance. The flatness of the printing layer ensures the display effect of the printing layer. In addition, the back waterproof layer and the front waterproof layer can also effectively protect the printing layer and prevent external water from corroding the printing layer. Extend the service life of this zipper.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Fig. 1 is a schematic cross-sectional view of the utility model;

Fig. 2 is a partially enlarged view of part A in Fig. 1 .

detailed description

Referring to Fig. 1 and Fig. 2 (the top in Fig. 1 is the front end in this article, that is, the end of the zipper facing the outside when in use), a double-layer waterproof printed zipper includes a zipper body 10, and the front end of the zipper body 10 A rear waterproof layer 21 and a front waterproof layer 22 are sequentially arranged on the surface from back to front, and a printing layer 30 is arranged between the rear waterproof layer 21 and the front waterproof layer 22 . Because the printing layer 30 is arranged between the front waterproof layer 22 and the rear waterproof layer 21 in the utility model, the rear waterproof layer 21 can form a relatively smooth printing surface for printing the printing layer 30, which can effectively improve the printing layer 30. Flatness ensures the display effect of the printed layer 30. In addition, the back waterproof layer 21 and the front waterproof layer 22 can also effectively protect the printed layer 30, preventing external water from corroding the printed layer 30, and can effectively prevent the printed layer 30 from being damaged. wear and tear, effectively prolonging the service life of the zipper. The printed layer 30 is usually made of ink and other hard materials on the rear waterproof layer 21, or it can also be formed by directly attaching the corresponding printed film to the rear waterproof layer 21. The printed layer 30 can be made into characters, patterns, and logos. And other shapes, also can directly cover the zipper main body 10. The front waterproof layer 22 and the rear waterproof layer 21 are usually formed by attaching waterproof materials such as waterproof membranes to the main body of the zipper 10. These waterproof materials are widely used in this field and will not be described in detail here.

In this embodiment, both the front waterproof layer 22 and the rear waterproof layer 21 cover the zipper main body 10, so the entire zipper main body 10 can be waterproofed, effectively improving the waterproof effect of the zipper, and convenient to use. The front waterproof layer 22 is transparent, so as to avoid blocking and affecting the display effect of the printing layer 30. Of course, in practical applications, the front waterproof layer 22 can also be made of colored transparent materials.

The utility model also includes a base color layer (not shown in the figure), the base color layer is arranged between the printing layer 30 and the back waterproof layer 21, and its shape is adapted to the shape of the printing layer 30, so that the printing layer can The color of 30 is fuller and brighter, and can further improve the smoothness of the printing layer 30, which helps to improve the aesthetics of the slide fastener. The background color layer can be printed on the back waterproof layer 21 by ink etc. usually and form, also can It is formed by directly attaching a plastic film or the like to the rear waterproof layer 21 or the zipper main body 10 . In this embodiment, the color of the ground color layer is the same or similar to that of the printing layer 30, so that the color of the printing layer 30 is more accurate and full, and it is not easy to cross colors, which further ensures the aesthetics of the slide fastener. Of course, practical application Among them, the base color layer can also use conventional basic colors such as white and black.

The above descriptions are only the preferred implementation modes of the present utility model, as long as the technical solutions that achieve the purpose of the utility model by basically the same means all fall within the protection scope of the utility model.

Claims (5)

1. A double-layer waterproof printed zipper, characterized in that: it includes a zipper body (10), and a rear waterproof layer (21) and a front waterproof layer ( 22), a printing layer (30) is arranged between the rear waterproof layer (21) and the front waterproof layer (22). 2 . The double-layer waterproof printed zipper according to claim 1 , characterized in that: the front waterproof layer ( 22 ) and the rear waterproof layer ( 21 ) both cover the zipper main body ( 10 ). 3. A double-layer waterproof printed zipper according to claim 1, characterized in that: said front waterproof layer (22) is transparent. 4. The double-layer waterproof printed zipper according to claim 1, characterized in that it also includes a ground color layer, and the ground color layer is arranged between the printing layer (30) and the rear waterproof layer (21), And its shape matches the shape of the printing layer (30). 5. The double-layer waterproof printed zipper according to claim 4, characterized in that: the color of the ground color layer is the same or similar to that of the printed layer (30).