Flame-retardant PVC tablecloth

Abstract

The utility model discloses a flame-retardant PVC tablecloth which comprises a flame-retardant base layer, a refractory fiber cloth layer arranged on the upper surface of the flame-retardant base layer, a PVC film layer arranged on the upper surface of the refractory fiber cloth layer and a fiber woven mesh embedded in the upper surface of the flame-retardant base layer and used for improving the tensile property of the flame-retardant base layer. The flame-retardant substrate layer comprises a flame-retardant substrate layer body, a net-shaped embedding groove formed in the upper surface of the flame-retardant substrate layer body and used for embedding a fiber woven net, adsorption cavities formed in the lower surface of the flame-retardant substrate layer body at equal intervals, and soft edges integrally formed on the edges of the adsorption cavities and used for improving the adsorption capacity of the adsorption cavities. The flame-retardant PVC tablecloth is simple in structure, the toughness of the flame-retardant base layer is enhanced through the fiber woven mesh, the multiple adsorption cavities are formed in the bottom of the flame-retardant base layer, the flame-retardant PVC tablecloth is fully adsorbed to a table top through flat pressing after being laid, the adsorption force is improved through the soft edges of the edges of the adsorption cavities, and the flame-retardant PVC tablecloth is not prone to deviating and loosening.

Description

Technical Field

[0001] The utility model specifically relates to a flame-retardant PVC tablecloth. Background Art

[0002] Tablecloths are a kind of daily living supplies. For the sake of environmental protection, families usually use practical tablecloths, which are generally made of plastic and have relatively simple colors. Practical tablecloths are mostly made of PVC. PVC tablecloths are popular in my country because of their low price and good quality, and are welcomed by many families.

[0003] Although the existing tablecloth is formed by extruding PVC material, it has poor tensile strength and is prone to tearing. In addition, the PVC tablecloth is not adsorbed on the tabletop when laid, and is prone to deviation on the tabletop, and even the tablecloth may come off the tabletop. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a flame retardant PVC tablecloth.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A flame-retardant PVC tablecloth comprises a flame-retardant base layer, a fire-resistant fiber cloth layer arranged on the upper surface of the flame-retardant base layer, a PVC film layer arranged on the upper surface of the fire-resistant fiber cloth layer, and a fiber woven net embedded in the upper surface of the flame-retardant base layer for improving the tensile resistance of the flame-retardant base layer. The flame-retardant base layer comprises a flame-retardant base layer body, a mesh embedding groove arranged on the upper surface of the flame-retardant base layer body for embedding the fiber woven net, an adsorption cavity equidistantly arranged on the lower surface of the flame-retardant base layer body, and a soft edge integrally formed on the edge of the adsorption cavity for improving the adsorption force of the adsorption cavity.

[0007] Preferably, the flame retardant base layer is a high temperature resistant modified PVC layer.

[0008] Preferably, the adsorption chamber is flat.

[0009] Preferably, the fire-resistant fiber cloth layer is an aramid woven cloth layer.

[0010] Preferably, the fiber woven mesh is a nylon woven mesh.

[0011] The beneficial effects of the utility model are as follows: the flame-retardant PVC tablecloth is not only simple in structure, but also utilizes the fiber woven mesh to enhance the toughness of the flame-retardant base layer. In addition, a plurality of adsorption cavities are arranged at the bottom of the flame-retardant base layer, so that the flame-retardant PVC tablecloth can be fully adsorbed on the desktop by flat pressing after being laid, and the soft edge of the adsorption cavity is utilized to improve the adsorption force, so that it is not easy to deviate and loosen. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 Structural diagram of a flame-retardant PVC tablecloth of the present utility model;

[0013] Figure 2 is Figure 1 exploded view of;

[0014] Figure 3 is Figure 2 cross-sectional view of the flame-retardant base layer body in;

[0015] Figure 4 is Figure 3 enlarged view of local A in. Specific implementation manner

[0016] The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present utility model and be able to implement it, but the embodiments cited are not intended to limit the present utility model.

[0017] Embodiment

[0018] A flame-retardant PVC tablecloth, as Figures 1-4 shown, includes a flame-retardant base layer 1, a refractory fiber cloth layer 2 provided on the upper surface of the flame-retardant base layer 1, a PVC film layer 3 provided on the upper surface of the refractory fiber cloth layer 2, and a fiber braided net 4 embedded in the upper surface of the flame-retardant base layer 1 for improving the tensile property of the flame-retardant base layer 1.

[0019] In this embodiment, the flame-retardant base layer 1 includes a flame-retardant base layer body 11, a mesh embedding groove 12 opened on the upper surface of the flame-retardant base layer body 1 for embedding the fiber braided net 4, adsorption cavities 13 opened at equal intervals on the lower surface of the flame-retardant base layer body 1, and soft edges 14 integrally formed at the edges of the adsorption cavities 13 for improving the adsorption force of the adsorption cavities 13.

[0020] In this embodiment, the flame-retardant base layer 1 is a high-temperature resistant modified PVC layer.

[0021] In this embodiment, the adsorption cavity 13 is flatly arranged. Specifically, the flat adsorption cavity 13 can prevent the flame-retardant base layer body 1 from being sunken and deformed to cause uneven surface, and at the same time, the flat adsorption cavity 13 can make the flame-retardant base layer 1 easily adsorb the tabletop to prevent deviation, and also make the flame-retardant PVC tablecloth easily separated from the tabletop after being lifted.

[0022] In this embodiment, the refractory fiber cloth layer 2 is an aramid woven cloth layer.

[0023] In this embodiment, the fiber braided net 4 is a nylon braided net.

[0024] The above embodiments of the present utility model do not limit the protection scope of the present utility model. The implementation manners of the present utility model are not limited thereto. All such modifications, substitutions or changes in various other forms made to the above structure of the present utility model according to the above content of the present utility model, in accordance with the common general technical knowledge and customary means in the art, without departing from the above basic technical idea of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. A flame-retardant PVC tablecloth, comprising a flame-retardant base layer, a refractory fiber cloth layer disposed on the upper surface of the flame-retardant base layer, a PVC film layer disposed on the upper surface of the refractory fiber cloth layer, and a fiber woven mesh embedded in the upper surface of the flame-retardant base layer for improving the tensile property of the flame-retardant base layer, characterized in that The flame-retardant base layer includes a flame-retardant base layer body, a mesh embedding groove formed on the upper surface of the flame-retardant base layer body for embedding a fiber woven mesh, adsorption cavities equidistantly formed on the lower surface of the flame-retardant base layer body, and soft edges integrally formed on the edges of the adsorption cavities for enhancing the adsorption force of the adsorption cavities.

2. The flame-retardant PVC tablecloth according to claim 1, wherein The flame-retardant base layer is a high-temperature resistant modified PVC layer.

3. The flame-retardant PVC tablecloth according to claim 1, characterized in that, The adsorption cavities are flatly arranged.

4. The flame-retardant PVC tablecloth according to claim 1, wherein, The refractory fiber cloth layer is an aramid woven cloth layer.

5. The flame-retardant PVC tablecloth according to claim 1, wherein The fiber woven mesh is a nylon woven mesh.

Images