Car floor mats

Abstract

This invention provides a "car floor mat," which consists of a surface layer, a waterproof layer, a cushion layer, and a base layer stacked sequentially and assembled into a composite mat using a hot-rolling bonding process. The surface layer features varied patterns and provides a non-slip surface; the waterproof layer is a flexible, water-resistant thin layer; the cushion layer is a high-density foam material with a thickness between 5mm and 9mm; and the base layer has a non-slip surface on its bottom. Furthermore, the composite mat has a vertical rim around its perimeter, comprising a horizontal portion fixed to the perimeter by a covering layer, and an upright portion sloping inwards towards the inside of the composite mat. Through this structure, the floor mat provides a soft and comfortable feel, as well as waterproof and moisture-proof properties. The inwardly sloping vertical rim creates a leak-proof design, effectively preventing water or mud from shoes from spilling onto the car floor. It also firmly adheres to the car's interior fleece lining without damaging it, achieving a combination of aesthetics, safety, and ease of cleaning.

Claims

1. A car floor mat, characterized in that it comprises: a composite mat body, which is composed of a surface layer, a waterproof layer, a soft pad layer and a base layer stacked sequentially and assembled by a hot-rolling adhesive process; wherein, The surface layer has a beautiful surface with varied patterns; the waterproof layer is a water-resistant thin layer of flexible material; the cushion layer is a high-density foam material; the bottom surface of the base layer is formed as a non-slip surface; and a vertical eave has a cross-section that is slightly L-shaped with a horizontal part and a vertical part extending from the horizontal part. The horizontal part is fixed to the periphery of the composite pad body by a covering layer and is arranged in a closed ring. The vertical part is set upright with a slight inclination towards the inside of the composite pad body.

2. The car floor mat as described in claim 1, wherein, The material of the surface layer is selected from one of the following: a plastic woven mesh layer, an embossed synthetic leather layer, a cowhide layer, or a plastic layer.

3. The car floor mat as described in claim 1, wherein, The surface layer features attractive patterns formed by textures, holes, gaps, or weaves, creating a surface that is both aesthetically pleasing and non-slip.

4. The car floor mat as described in claim 1, wherein, The waterproof layer is made of one of nylon fabric, polyester fabric (Dacron / Trevira) or polyester nonwoven fabric (Reemay), and has a PU (polyurethane) or TPU (thermoplastic polyurethane) coating on the surface of the fabric.

5. The car floor mat as described in claim 1, wherein, The thickness of the cushioning layer is between 5mm and 9mm.

6. The car floor mat as described in claim 1, wherein, The material of the cushioning layer is selected from one of polyurethane high-density foam (PU foam), ethylene-vinyl acetate copolymer high-density foam (EVA foam), or cross-linked polyethylene high-density foam (XPE foam).

7. The car floor mat as described in claim 1, wherein, The anti-slip surface of the base layer includes one of the following: a rough surface, a tapered surface, a spherical surface, or a flexible anti-slip surface made of SBR synthetic rubber (styrene-butadiene rubber).

8. The car floor mat as described in claim 1, wherein, The horizontal part of the vertical eaves is fixed to the periphery of the composite pad by means of sewing or gluing through the covering layer.

9. The car floor mat as described in claim 1, wherein, The upright eaves are made of flexible plastic material.

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