Wood-plastic floor
By hot melting a layer of engineering plastic wear-resistant layer on the surface of the coextruded floor, the problem of scratching and corrosion on the floor is solved, the wear resistance and corrosion resistance are improved, and the service life is extended.
Patent Information
- Application Number
- CN202421198499.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The existing coextruded floor surfaces do not have wear-resistant layers, which are easy to scratch and difficult to clean, and there is a risk of corrosion.
A wear-resistant layer made of engineering plastic is hot-melted on the surface of the coextruded floor body to improve wear resistance and corrosion resistance.
It enhances the wear resistance and corrosion resistance of the floor and extends the service life.
Smart Images

Figure CN223202657U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of co-extrusion floors, in particular to a wood-plastic floor. Background Art
[0002] Co-extruded flooring is made of plastic and wood fiber, so it does not contain harmful substances, is pollution-free to the environment, and is safe and harmless to the human body. The water absorption rate of co-extruded wood-plastic flooring is only 0.2%, and it has excellent waterproof and moisture-proof properties. It is also insect-proof, not easy to corrode, not easy to deform, has good chemical stability, and high hardness. Co-extruded flooring also has good fire resistance, self-extinguishes when exposed to fire, and does not produce harmful substances. It is not easily damaged even in windy and rainy outdoors, has a relatively long service life, and is not afraid of damage during transportation.
[0003] The existing co-extruded floor surface is not provided with a wear-resistant layer, so that the rough surface is easily scratched. After a long period of wear, objects are likely to remain on the surface, making it difficult to clean and there is a possibility of further corrosion of the floor. Utility Model Content
[0004] The technical problem to be solved by the present invention is that the existing co-extruded floor surface is not provided with a wear-resistant layer, so that the rough surface is easily scratched. After a long period of wear, objects are likely to remain on the surface, which is difficult to clean and may further corrode the floor.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A wood plastic floor comprises a co-extruded floor body. A wear-resistant layer is hot-melted on the top of the outer surface of the co-extruded floor body, and the wear-resistant layer is made of engineering plastic.
[0007] Furthermore, a plurality of through holes are provided at equal intervals inside the co-extruded floor body, buckle grooves are provided at symmetrical positions on both sides thereof, and a plurality of water troughs are provided at intervals along the length direction of the bottom of the co-extruded floor body.
[0008] Working principle and beneficial effects: By hot-melting a wear-resistant layer made of engineering plastic on the top of the co-extruded floor body, the wear resistance and corrosion resistance of the surface are increased, thereby improving its service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;
[0010] Figure 2 This is a schematic diagram of the main structure of the utility model.
[0011] In the figure: 1. Co-extruded floor body; 2. Wear-resistant layer; 3. Through hole; 4. Snap-on groove; 5. Water channel. DETAILED DESCRIPTION
[0012] The present invention can be better understood according to the following embodiments.
[0013] The structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for the understanding and reading of those familiar with this technology. They are not used to limit the conditions for the implementation of the utility model and therefore have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in the utility model without affecting the efficacy and purpose of the utility model. At the same time, terms such as "upper", "lower", "front", "back", and "middle" quoted in this specification are only for the convenience of description and are not used to limit the scope of the implementation of the utility model. Changes or adjustments in their relative relationships should also be considered as the scope of the implementation of the utility model without substantially changing the technical content.
[0014] like Figure 1-2 As shown,
[0015] Example
[0016] A wood plastic floor comprises a co-extruded floor body 1. A wear-resistant layer 2 is hot-melted on the top of the outer surface of the co-extruded floor body 1, and the wear-resistant layer 2 is made of engineering plastic.
[0017] A wear-resistant layer 2 made of engineering plastic is heat-fused onto the top of the co-extruded flooring body 1 to enhance its surface wear resistance and corrosion resistance, thereby extending its service life. The co-extruded flooring body 1 is provided with several evenly spaced through-holes 3, symmetrically positioned with snap-fit slots 4, and several water channels 5 are spaced along the bottom of the co-extruded flooring body 1 along its length. These through-holes 3 and water channels 5 enhance water flow and prevent water accumulation without compromising the overall load-bearing capacity of the co-extruded flooring body 1.
Claims
1. A wood plastic floor, comprising a co-extruded floor body (1), characterized in that: A wear-resistant layer (2) is hot-melted on the top of the outer surface of the co-extruded floor body (1), and the wear-resistant layer (2) is engineering plastic; The co-extruded floor body (1) is provided with a plurality of through holes (3) at equal intervals, and buckle grooves (4) are provided at symmetrical positions on both sides thereof. The bottom of the co-extruded floor body (1) is also provided with a plurality of water troughs (5) at intervals along its length direction.