CN204456759U - Improved composite structure of plastic wood floor - Google Patents

Abstract

The utility model relates to a plastic-wood floor integrated configuration of improvement, plastic-wood floor integrated configuration is including the wooden floor that is located the upper strata and the plastic floor that is located the lower floor, wooden floor includes floor face and assembly face, seted up a plurality of installations that are used for on the assembly face the draw-in groove on plastic floor, plastic floor include the top surface, the floor body and set up in the trip of top surface, the edge of the adjacent both sides of floor body is provided with a plurality of clamping part, a plurality of draw-in grooves have been seted up to the other both sides of the floor body, during the installation, will the trip imbeds from side position the draw-in groove to in the clamping part buckle that makes a slice plastic floor to another plastic floor integrated configuration, can fix. The utility model discloses an improved mould wooden floor integrated configuration has the advantage on plastic floor, has the vision and the sense of touch on wooden floor again simultaneously, when having firm bearing structure, has reduced and has made required material to can reduce the ambient temperature change and bring expend with heat and contract with cold influence on every side.

Description

Improved composite structure of plastic wood floor

technical field

The utility model belongs to the field of decorative engineering supplies, in particular to an improved combined structure of plastic-wood floors.

Background technique

Plastic flooring is a common high-tech flooring material in the decoration engineering supplies industry. Because of its rich patterns, various colors, and good waterproof, insect-proof and corrosion resistance, the service life is much longer than ordinary wood materials, and it is widely used. In decoration projects such as home decoration and industrial facility decoration. It is made of materials including ABS (acrylonitrile-butadiene-styrene copolymer) and so on.

However, for users who prefer wooden materials, plastic flooring is difficult to meet their requirements, because plastic materials are quite different from wooden materials in terms of vision and touch. This defect greatly limits the scope of application of plastic flooring.

In addition, during the installation and use of plastic flooring in decoration projects, multiple pieces of plastic flooring are usually used to complete the paving of the entire site floor. However, since the plastic material itself has a certain coefficient of thermal expansion and contraction, in order to ensure that the plastic floor will not deform and fall off after installation, it is necessary to provide a relatively firm installation structure for the plastic floor.

Utility model content

The technical problem to be solved by the utility model is to provide a decorative engineering product, especially an improved composite structure of plastic-wood floor.

The purpose of this utility model is achieved through the following technical solutions:

An improved plastic-wood floor composite structure, the plastic-wood floor composite structure includes a wooden floor on the upper floor and a plastic floor on the lower floor, the wooden floor includes a floor surface and an assembly surface, and there are several functional surfaces on the assembly surface. When installing the card slot of the plastic floor, the card slot extends from one side edge of the assembly surface to the opposite side edge, and the width gradually decreases. The plastic floor includes a top surface, a floor body and a The tenon on the top surface, the tenon extends from one side edge of the top surface to the opposite side edge, and the width gradually decreases. The edges of the adjacent two sides of the floor body are provided with several buckle parts. There are several card slots on the other two sides of the floor body. When installing, insert the tenons into the card slots from the side, and snap the buckle part of one plastic floor into the card slot of the other plastic floor. The combined structure of the plastic-wood floor can be fixed.

In the technical solution of the present invention, the width of the bottom of the slot is greater than the width of the top, and the width of the top of the tenon is greater than the width of the bottom.

In the technical solution of the present utility model, the width and length of the floor surface are the same as those of the top surface, and the position and number of the tenons correspond to the grooves one by one.

In the technical solution of the present utility model, the floor body includes a first support portion and a second support portion located above the top surface, and a depression is formed between the first support portion and the second support portion , a plurality of support pieces and a number of auxiliary support pieces are arranged in parallel inside the concave portion.

In the technical solution of the present utility model, the height of the support piece is the same as that of the first support part and the second support part.

In the technical solution of the present utility model, the auxiliary support piece and the support piece are perpendicular to each other.

In the technical solution of the utility model, the height of the auxiliary supporting piece is the same as that of the supporting piece.

In the technical solution of the present utility model, the buckle part includes a buckle body formed by extending outward from the side edge of the floor body, a wedge-shaped body is formed at the top of the buckle body, and the buckle groove is opened in the When installing the edge of the floor body on the side opposite to the buckle part, press the wedge-shaped body into the slot to fix the plastic floor.

The improved plastic-wood floor combination structure of the utility model has the advantages of waterproof, insect-proof, and corrosion resistance of the plastic floor, and at the same time has the visual and tactile sense of the wooden floor. It is easy to install and easy to disassemble. In order to make the required materials, and can reduce the impact of thermal expansion and contraction caused by ambient temperature changes. After adopting this structure, the wooden floor is easy to process, the deformation after forming is small, the thickness can be easily increased, and the texture can be enhanced. At the same time, after the plastic floor is formed, it has strong pressure resistance, small deformation, and is more convenient for on-site assembly.

Description of drawings

Fig. 1 is the bottom view of the utility model wooden floor.

Fig. 2 is a side view of the wooden floor of the present invention.

Fig. 3 is a perspective view of the plastic floor of the present invention.

Fig. 4 is a side view of the utility model plastic floor.

Fig. 5 is a bottom view of the utility model plastic floor.

Fig. 6 is a perspective view of the plastic floor of the present invention after installation.

Fig. 7 is a top view of the improved plastic-wood floor combined structure of the utility model after installation.

Fig. 8 is a cross-sectional view of the composite structure of the plastic-wood floor improved in the present invention along the tangent line B in Fig. 7 .

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Please refer to FIG. 1 and FIG. 2 together. The improved composite wood-plastic floor structure 10 of the present invention has an upper and lower two-layer structure, mainly including a wooden floor 20 on the upper floor and a plastic floor 40 on the lower floor.

Wherein, the wooden floor 20 includes a floor surface 21 and an assembly surface 30 .

The floor surface 21 is the part of the improved plastic-wood floor composite structure 10 of the present invention that appears on the ground after the assembly is completed. The floor surface 21 has various colors and various patterns are drawn on it, and the user can choose to assemble according to needs.

The assembly surface 30 is the part of the wooden floor 20 that appears on the bottom surface of the floor after the assembly is completed, and it is used to cooperate with the plastic floor 40 to complete the installation of the improved plastic-wood floor composite structure 10 . The mounting surface 30 is provided with a plurality of slots 31 for installing the plastic floor 40 . The locking groove 31 is wedge-shaped, and extends from one side edge of the mounting surface 30 to the opposite side edge, and its width gradually decreases. The card slot 31 includes an installation opening 32 , and the installation opening 32 ie the card slot 31 has an opening with a relatively large width. The width of the bottom 311 of the slot 31 is greater than the width of the top 312 .

Please refer to FIG. 3 and FIG. 4 together. The plastic floor 40 includes a top surface 41 , a tenon 43 and a floor body 50 .

The tenon 43 is disposed on the top surface 41 of the plastic floor 40 and is wedge-shaped. It extends along one side edge of the top of the plastic floor 40 to the opposite side edge, and its width gradually decreases. The tenon 43 includes a mounting end 44 , and the installation end 44 is an end of the tenon 43 with a smaller width. The width of the top 431 of the tenon 43 is greater than the width of the bottom 432 . The positions and numbers of the tenons 43 correspond to the slots 31 of the wooden floor 20 one by one. After the tenons 43 are inserted into the slots 31 , the wooden floor 20 can be fixed on the plastic floor 40 . In a preferred embodiment of the present invention, the floor surface 21 has the same width and length as the top surface 41 , that is, each wooden floor 20 corresponds to a plastic floor 40 .

Please refer to FIG. 5, the floor body 50 includes a first support portion 51 and a second support portion 53 above the top surface 41, the first support portion 51 and the second support portion 53 are used to support the plastic floor 10 during installation. Place on the ground. A concave portion 54 is formed between the first supporting portion 51 and the second supporting portion 53 .

A plurality of support pieces 55 are parallelly disposed inside the recessed portion 54 , and the height of the support pieces 55 is the same as that of the first support portion 51 and the second support portion 53 , for further supporting and fixing the plastic floor 40 . In a preferred embodiment of the present utility model, a plurality of auxiliary support pieces 56 are arranged in parallel inside the recessed portion 54 , and the above-mentioned auxiliary support pieces 56 and the above-mentioned support pieces 55 are perpendicular to each other. In a preferred embodiment of the present utility model, the height of the auxiliary supporting piece 56 is the same as that of the supporting piece 55 , which can further strengthen the stress strength of the plastic floor 40 in all directions.

The above-mentioned structure makes the improved composite wood-plastic floor structure 10 of the present invention not only have a stable support structure, but also reduce the materials required for making it, and at the same time reduce the influence of thermal expansion and contraction caused by ambient temperature changes.

Please refer to FIG. 5 and FIG. 6 together. The floor body 50 is provided with a plurality of locking portions 65 on adjacent two sides of the floor body 50 , and a plurality of locking slots 67 are defined in the other two sides of the floor body 50 . The locking portion 65 and the locking groove 67 are respectively used to cooperate with the locking groove 67 and the locking portion 65 of another plastic floor 40 to complete the splicing and installation of multiple pieces of plastic flooring 40 .

Specifically, the locking portion 65 includes a locking body 651 extending outward from the side edge of the floor body 50 , and a wedge-shaped body 653 is formed at the top of the locking body 651 . The locking slot 67 is defined on an edge of the floor body 50 opposite to the locking portion 65 . External force is applied to press the above-mentioned wedge-shaped body 653 into the above-mentioned slot 67, and then the assembly of the plastic floor 40 can be completed. When disassembling, press the wedge-shaped body 653 to take it out from the slot 67 .

Please refer to Fig. 7 to Fig. 8 together. When in use, the user first aligns the installation end 44 of the tenon 43 of the plastic floor 40 with the installation port 32 of the wooden floor 20 from the side, and then a single piece of plastic floor can be formed. Wood structure. Then install multiple pieces of the above structures as required. Specifically, the user only needs to match the buckle portion 65 of one piece of plastic floor 40 with the groove 67 of another piece of plastic floor 40, so that the buckle portion 65 is buckled into the groove 67, and the combined structure of the plastic-wood floor can be completed. 10 installation. When disassembling, the buckle part 65 is firstly taken out from the slot 67, so that the composite wood-plastic floor structure 10 is restored to a single-piece wood-plastic structure. Then pull the tenon 43 of the plastic floor 40 out of the slot 31 of the wooden floor 20 from the side to complete the disassembly.

The improved plastic-wood floor combination structure of the utility model has the advantages of waterproof, insect-proof, and corrosion resistance of the plastic floor, and at the same time has the visual and tactile sense of the wooden floor. It is easy to install and easy to disassemble. In order to make the required materials, and can reduce the impact of thermal expansion and contraction caused by ambient temperature changes. After adopting this structure, the wooden floor is easy to process, the deformation after forming is small, the thickness can be easily increased, and the texture can be enhanced. At the same time, after the plastic floor is formed, it has strong pressure resistance, small deformation, and is more convenient for on-site assembly.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (8)

1. An improved plastic-wood floor composite structure, the composite plastic-wood floor structure includes a wooden floor positioned on the upper floor and a plastic floor positioned on the lower floor, wherein the wooden floor includes a floor surface and an assembly surface, and the assembly There are several card slots for installing the plastic floor on the surface. The card slots extend from one side edge of the assembly surface to the opposite side edge, and the width gradually decreases. The plastic floor includes a top surface, a floor body and the tenon arranged on the top surface, the tenon extends from one side edge of the top surface to the opposite side edge, and the width gradually decreases, and several adjacent edges of the floor body are provided There are several card slots on the other two sides of the floor body. When installing, insert the tenon into the card slots from the side, and make the buckle part of one piece of plastic floor be snapped to another piece of plastic. The composite structure of the plastic-wood floor can be fixed in the card slot of the floor. 2. The improved composite structure of plastic-wood flooring according to claim 1, wherein the width of the bottom of the slot is greater than the width of the top, and the width of the top of the tenon is greater than the width of the bottom. 3. The improved composite structure of plastic-wood flooring as claimed in claim 2, wherein the width and length of the floor surface are the same as those of the top surface, and the positions and numbers of the tenons are the same as those of the slots. One to one correspondence. 4. The improved combined structure of plastic-wood flooring according to any one of claims 1 to 3, wherein the floor body comprises a first support portion and a second support portion located above the top surface, the A depression is formed between the first support part and the second support part, and a plurality of support pieces and a number of auxiliary support pieces are arranged in parallel inside the depression. 5 . The improved composite structure of plastic-wood flooring according to claim 4 , wherein the height of the supporting piece is the same as that of the first supporting portion and the second supporting portion. 5 . 6. The improved composite structure of plastic-wood flooring according to claim 5, characterized in that, the auxiliary support piece and the support piece are perpendicular to each other. 7. The improved composite structure of plastic-wood flooring according to claim 6, wherein the height of the auxiliary support piece is the same as that of the support piece. 8. The improved composite structure of plastic-wood flooring as claimed in claim 4, wherein the buckle part comprises a buckle body formed by extending outward from the side edge of the floor body, and the top end of the buckle body A wedge-shaped body is formed, and the card slot is opened on the edge of the floor body on the opposite side of the buckle portion. When installing, press the wedge-shaped body into the card slot to fix the plastic floor.