Foldable water-absorbing anti-skid floor mat based on foaming recycled sponge

Abstract

The invention relates to a ground mat, in particular to an anti-skid ground mat. The foldable water-absorbing anti-skid floor mat based on the foaming recycled sponge comprises a bottom layer, a foaming sponge middle layer and a surface layer which are laminated together, and the surface layer is a fabric formed by knitting and tatting water-absorbing polyester chemical fibers; the middle layer is an elastic body for foaming recycled sponge; the bottom face is an anti-skid layer, and ridge-shaped folding marks are printed on the bottom face. According to the floor mat, the cost is reduced, and the occupied display area is small.

Description

Technical Field

[0001] The invention relates to a floor mat, in particular to an anti-slip floor mat. Background Art

[0002] At present, anti-skid floor mats are very popular. In particular, large-sized water-absorbing anti-skid floor mats are increasingly used in bathrooms. However, as the size increases, the weight also increases, and the manufacturing cost increases accordingly. On the other hand, as sellers need a larger area to display their products, it is not conducive to the full utilization of the mall space of terminal sellers. Summary of the invention

[0003] The purpose of the present invention is to overcome the above-mentioned shortcomings and provide a foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge. The floor mat of the present invention reduces the cost and occupies a small display area.

[0004] The present invention is implemented as follows: a foldable water-absorbent and anti-skid floor mat based on a foamed recycled sponge comprises a bottom layer, a foamed sponge middle layer and a surface layer laminated together, wherein the surface layer is a fabric made of water-absorbent polyester chemical fiber through knitting and shuttle weaving; the middle layer is an elastomer of the foamed recycled sponge; the bottom surface is an anti-skid layer and has ridge-shaped folding marks printed on the bottom surface.

[0005] The foldable water-absorbing anti-skid floor mat based on foamed recycled sponge has a ridge-shaped folding mark whose peak and bottom are flush, and a height difference from the valley bottom to the top is one third to two thirds of the thickness of the entire anti-skid floor mat.

[0006] The foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge, the middle layer is made of recycled sponge and recycled sponge with hard skin.

[0007] In the foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge, the ratio of the recycled sponge in the middle layer to the recycled sponge with a hard skin is 10:3.

[0008] The foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge, the bottom layer is an anti-skid layer including one of a rubber foam layer, a PVC foam layer, a fabric anti-skid layer coated with hot melt adhesive, and an SBR foam layer.

[0009] The method for preparing any of the foldable water-absorbing and anti-skid floor mats based on foamed recycled sponge comprises the following steps:

[0010] Step 1: The mold is opened and closed up and down on the hydraulic press, wherein the middle part of the upper mold is ridge-shaped;

[0011] Step 2: Lay the surface layer in the lower mold and spray polyurethane glue to form a glue film;

[0012] Step 3: Mix the middle layer material with polyurethane glue and foaming agent, stir evenly, and evenly spread it on the surface layer;

[0013] Step 4: Apply polyurethane glue to the inner side of the anti-slip layer, and cover the middle layer after it dries to form a glue film.

[0014] Step 5, closing the mold, heating and pressurizing, maintaining for a period of time, and demoulding to obtain the anti-slip floor mat.

[0015] The method for preparing the foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge is characterized in that the ratio of the material of the middle layer, the polyurethane glue and the foaming agent is 10:1-3:2.

[0016] In the method for preparing the foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge, in step 5, after the mold is closed, the pressure is increased to 1.2-1.5 atmospheres, the temperature is 60-180° C., and the holding time is 2-8 minutes.

[0017] The floor mat of the present invention uses recycled rubber to foam the middle layer, which is low in cost. Folding marks are pre-printed on the anti-slip bottom surface, so that a large-area floor mat product can be folded along the folding marks, thereby reducing the floor space, facilitating display in shopping malls, and making it easy for customers to take it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings:

[0019] Figure 1 Schematic diagram of the present invention. DETAILED DESCRIPTION

[0020] like Figure 1 As shown, a foldable water-absorbent and anti-skid floor mat based on a foamed recycled sponge comprises a bottom layer 1, a foamed sponge middle layer 2 and a surface layer 3 laminated together, wherein the surface layer is a fabric made of water-absorbent polyester chemical fiber through knitting and shuttle weaving; the middle layer is an elastomer of the foamed recycled sponge; the bottom surface is an anti-skid layer, and a ridge-shaped folding mark 4 is printed on the bottom surface.

[0021] The foldable water-absorbing anti-skid floor mat based on foamed recycled sponge has a ridge-shaped folding mark whose peak and bottom are flush, and a height difference from the valley bottom to the top is one third to two thirds of the thickness of the entire anti-skid floor mat.

[0022] The foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge, the middle layer is made of recycled sponge and recycled sponge with hard skin.

[0023] In the foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge, the ratio of the recycled sponge in the middle layer to the recycled sponge with a hard skin is 10:3.

[0024] The foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge, the bottom layer is an anti-skid layer including one of a rubber foam layer, a PVC foam layer, a fabric anti-skid layer coated with hot melt adhesive, and an SBR foam layer.

[0025] The method for preparing any of the foldable water-absorbing and anti-skid floor mats based on foamed recycled sponge comprises the following steps:

[0026] Step 1: The mold is opened and closed up and down on the hydraulic press, wherein the middle part of the upper mold is ridge-shaped;

[0027] Step 2: Lay the surface layer in the lower mold and spray polyurethane glue to form a glue film;

[0028] Step 3: Mix the middle layer material with polyurethane glue and foaming agent, stir evenly, and evenly spread it on the surface layer;

[0029] Step 4: Apply polyurethane glue to the inner side of the anti-slip layer, and cover the middle layer after it dries to form a glue film.

[0030] Step 5, closing the mold, heating and pressurizing, maintaining for a period of time, and demoulding to obtain the anti-slip floor mat.

[0031] The method for preparing the foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge is characterized in that the ratio of the material of the middle layer, the polyurethane glue and the foaming agent is 10:1-3:2.

[0032] In the method for preparing the foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge, in step 5, after the mold is closed, the pressure is increased to 1.2-1.5 atmospheres, the temperature is 60-180° C., and the holding time is 2-8 minutes.

[0033] During transportation and display in shopping malls, it can be folded in half along the middle fold mark. If the width of the floor mat is relatively large, fold marks can be set at one-third and two-thirds of the width. The two sides can be turned inward along the fold marks to fold and then put on the packaging paper cover. This reduces the occupied area and makes transportation and dealers more economical.

Claims

1. A foldable water-absorbing and anti-skid floor mat based on a foamed recycled sponge, comprising a bottom layer, a foamed sponge middle layer and a surface layer laminated together, characterized in that: The surface layer is a fabric made of water-absorbent polyester chemical fiber through knitting and weaving; the middle layer is an elastic body of foamed recycled sponge; the bottom surface is an anti-slip layer, and ridge-shaped folding marks are printed on the bottom surface.

2. The foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge according to claim 1, characterized in that: The peak and bottom of the ridge-shaped fold mark are flush, and the height difference from the valley bottom to the top is one third to two thirds of the thickness of the entire anti-slip mat.

3. The foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge according to claim 1, characterized in that: The middle layer is made of recycled sponge and recycled sponge with hard skin.

4. The foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge according to claim 3, characterized in that: The ratio of the recycled sponge in the middle layer to the recycled sponge with a hard skin is 10:

3.

5. The foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge according to claim 1, characterized in that: The bottom surface comprises one of a rubber foam layer, a PVC foam layer, a fabric anti-skid layer coated with hot melt adhesive, and an SBR foam layer.

6. The method for preparing a foldable water-absorbing and anti-skid floor mat based on any one of foamed recycled sponges according to claims 1-5, characterized in that: It includes the following steps: Step 1: The mold is opened and closed up and down on the hydraulic press, wherein the middle part of the upper mold is ridge-shaped; Step 2: Lay the surface layer in the lower mold and spray polyurethane glue to form a glue film; Step 3: Mix the middle layer material with polyurethane glue and foaming agent, stir evenly, and evenly spread it on the surface layer; Step 4: Apply polyurethane glue to the inner side of the anti-slip layer, and cover the middle layer after it dries to form a glue film. Step 5, closing the mold, heating and pressurizing, maintaining for a period of time, and demoulding to obtain the anti-slip floor mat.

7. The method for preparing a foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge according to claim 6, characterized in that: The ratio of the material of the middle layer, the polyurethane glue and the foaming agent is 10:1-3:

2.

8. The method for preparing a foldable water-absorbing and anti-skid floor mat based on foamed recycled sponge according to claim 6, characterized in that: In step 5, after the mold is closed, the pressure is increased to 1.2-1.5 atmospheres, the temperature is 60-180° C., and the holding time is 2-8 minutes.

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