Fabric for umbrella and umbrella

Abstract

The fabric for the umbrella comprises a base cloth layer, a waterproof layer is arranged below the base cloth layer, and the base cloth layer is sequentially provided with a first white glue layer, an isolation layer, a black glue layer and a second white glue layer from bottom to top; patterns are digitally transferred on the surface of the waterproof layer; ink digital direct injection patterns are arranged on the surface of the second white glue layer. The umbrella is made of the fabric for the umbrella, the side face where the waterproof layer is located serves as the inner surface of the umbrella, and the side face where the second white glue layer is located serves as the top surface of the umbrella. According to the utility model, the single-layer fabric can be used as the fabric for the umbrella, so that the expenditure cost of the fabric can be greatly reduced for production and manufacturing enterprises; for a user, the size of the umbrella can be greatly reduced, the occupied space is smaller, and the umbrella is convenient to carry; meanwhile, patterns can be printed on the inner side face and the top side face of the umbrella made of the single-layer fabric respectively, choices of users are enriched, and production and manufacturing cost can be greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of umbrellas, and particularly relates to an umbrella fabric and an umbrella using the same. Background Art

[0002] In contemporary society, the demands for personalization and customization are increasing day by day, which directly promotes the exploration of the application of printing technology on various different materials. As a daily necessity, in addition to the basic function of shielding rain, the appearance aesthetics of umbrellas also receives attention from consumers. Therefore, high-quality pattern printing is crucial for enhancing the market value of umbrellas. Among numerous printing technologies, digital transfer and ink digital direct injection technologies occupy an important position in the coloring of umbrella fabrics due to their unique advantages.

[0003] Digital transfer is a method of transferring a preset pattern onto an umbrella fabric by using thermal sublimation or heat transfer technology. Through specific high temperature and pressure, the pattern on the transfer paper or film is transferred onto the fabric, forming a durable and brightly colored pattern. This technology is suitable for large-scale production. Especially when high precision and complex patterns are required, it can maintain the integrity of the pattern and the saturation of colors. However, digital transfer requires the use of disperse dyes, which will thermally sublime (color migration) after high temperature and penetrate to the back (the other side). Therefore, generally, the fabric surface for transfer is light-colored, and generally, digital transfer cannot be used on both sides. In the actual production and manufacturing process, if digital transfer technology is adopted, only one side will be printed, and two layers of fabric will be used, with the printed side facing the inside and the top of the umbrella.

[0004] Ink digital direct injection technology is an advanced printing method that directly performs inkjet printing on various materials. With the development of technology, traditional printing technologies have gradually been unable to meet the market demands for personalization, diversification, and small-batch customization. Compared with traditional printing methods, ink digital direct injection technology does not require plate making and can directly transmit the design pattern to the printer through a computer, and then use special ink to directly spray-print on clothing or other media. Ink digital direct injection does not require the plate-making and color-matching processes, greatly shortening the production cycle and significantly reducing the time from design to finished product. However, the printing cost of a single product using ink digital direct injection technology is 30% higher than that of digital transfer technology, or even more.

[0005] Therefore, considering comprehensively, it is desired to provide a fabric and an umbrella with such a fabric, which can be used as a single layer, and patterns can be printed on both sides. Summary of the Utility Model

[0006] The first object of the utility model is to provide an umbrella fabric.

[0007] To achieve the above object, the utility model adopts the following technical solutions:

[0008] An umbrella fabric, comprising a base fabric layer, characterized in that: a waterproof layer is provided below the base fabric layer, and the base fabric layer is successively provided with a first white glue layer, an isolation layer, a black glue layer, and a second white glue layer from bottom to top;

[0009] The first white glue layer is used to enhance the waterproof performance and durability of the umbrella, and at the same time can also enhance the tear resistance and abrasion resistance of the umbrella;

[0010] The isolation layer is used to prevent color migration during the digital transfer process;

[0011] The black glue layer is used to enhance the sun protection function of the umbrella and strengthen the effects of shading and ultraviolet protection;

[0012] The second white glue layer is used to further enhance the waterproof performance and durability of the umbrella, and at the same time can also enhance the tear resistance and abrasion resistance of the umbrella;

[0013] The white glue layer is a white coating, usually made of polyurethane (PU) or polyvinyl chloride (PVC).

[0014] Digital transfer patterns are provided on the surface of the waterproof layer; ink digital direct spraying patterns are provided on the surface of the second white glue layer.

[0015] While adopting the above technical solutions, the present utility model can also adopt or combine the following technical solutions:

[0016] As a preferred technical solution of the present utility model: the base fabric layer is a percussion cloth, and the percussion cloth is mainly a fabric woven or interwoven with nylon (nylon) and cotton yarn.

[0017] As a preferred technical solution of the present utility model: the base fabric layer is a white 210T percussion cloth.

[0018] As a preferred technical solution of the present utility model: the second white glue layer is two layers of white glue.

[0019] As a preferred technical solution of the present utility model: the waterproof layer is formed by coating with a waterproof agent.

[0020] As a preferred technical solution of the present utility model: the isolation layer adopts a heat-resistant and non-color-permeable PU resin.

[0021] Another object of the present utility model is to provide an umbrella.

[0022] To this end, the above object of the present utility model is achieved by the following technical solutions:

[0023] An umbrella, characterized in that: the umbrella adopts the umbrella fabric as described above, and takes the side where the waterproof layer is located as the inner surface of the umbrella, and takes the side where the second white glue layer is located as the top surface of the umbrella.

[0024] The present utility model provides an umbrella fabric and an umbrella using the fabric. A single-layer fabric can be used as the umbrella fabric. In this way, for manufacturing enterprises, the cost of fabric expenditure can be greatly reduced; for users, the volume of the umbrella can be greatly reduced, occupying less space and being convenient to carry. At the same time, patterns can be printed on the inner side and the top side of the single-layer fabric umbrella respectively, enriching the choices of users. At the same time, compared with double-sided ink digital direct injection printing, the production and manufacturing cost can be greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a cross-sectional view of the umbrella fabric provided by the present utility model;

[0026] In the figure: 110 - base fabric layer; 120 - waterproof layer; 130 - first white glue layer; 140 - isolation layer; 150 - black glue layer; 160 - second white glue layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The present utility model will be further described in detail with reference to the accompanying drawings and specific embodiments.

[0028] An umbrella fabric includes a base fabric layer 110. A waterproof layer 120 is provided below the base fabric layer 110. The base fabric layer 110 is successively provided with a first white glue layer 130, an isolation layer 140, a black glue layer 150, and a second white glue layer 160 from bottom to top;

[0029] The isolation layer 140 is used to prevent color migration during the digital transfer process;

[0030] The black glue layer 150 is used to form light shielding and ultraviolet protection;

[0031] Patterns are digitally transferred on the surface of the waterproof layer 120; Ink digital direct injection patterns are formed on the surface of the second white glue layer 160.

[0032] The base fabric layer 110 is a percussion cloth, which is mainly a fabric woven or interwoven with nylon (nylon) and cotton yarn. For example: In this embodiment, the base fabric layer 110 is a white 210T percussion cloth.

[0033] In this embodiment, the second white glue layer 160 is two layers of white glue.

[0034] The waterproof layer 120 is coated with a waterproof agent. For example: In this embodiment, waterproof agent DS - 8110PA is used.

[0035] The isolation layer 140 is made of a high-temperature resistant and non-color-permeable PU resin.

[0036] In addition, an umbrella is provided, which adopts the umbrella fabric as described above, with the side where the waterproof layer 120 is located as the inner surface of the umbrella and the side where the second white glue layer 160 is located as the top surface of the umbrella.

[0037] The above specific embodiments are used to explain the present invention, which are only the preferred embodiments of the present invention and do not limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and scope of the claims of the present invention fall within the protection scope of the present invention.

Claims

1. An umbrella fabric, comprising a base fabric layer, characterized in that: A waterproof layer is provided below the base fabric layer, and the base fabric layer is provided with a first white glue layer, an isolation layer, a black glue layer, and a second white glue layer in sequence from bottom to top; A digital transfer pattern is provided on the surface of the waterproof layer; and an ink digital direct injection pattern is provided on the surface of the second white glue layer.

2. The umbrella fabric according to claim 1, characterized in that: The base fabric layer is an impact fabric.

3. The umbrella fabric according to claim 2, characterized in that: The base fabric layer is white 210T impact fabric.

4. The umbrella fabric according to claim 1, characterized in that: The second white glue layer is two layers of white glue.

5. The umbrella fabric according to claim 1, characterized in that: The waterproof layer is formed by coating with a waterproof agent.

6. The umbrella fabric according to claim 1, characterized in that: The isolation layer is made of high temperature resistant and colorless PU resin.

7. An umbrella, characterized in that: The umbrella adopts the umbrella fabric as described in any one of claims 1 to 6, and the side where the waterproof layer is located is used as the inner surface of the umbrella, and the side where the second white glue layer is located is used as the top surface of the umbrella.

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