CN210396003U

CN210396003U - Heavy bamboo composite floor

Info

Publication number: CN210396003U
Application number: CN201921276013.6U
Authority: CN
Inventors: 宋喜陵
Original assignee: Anji Tianchi Bamboo And Wood Industry Co ltd
Current assignee: Anji Tianchi Bamboo And Wood Industry Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-04-24
Anticipated expiration: 2029-08-07

Abstract

The utility model relates to a floor technical field, including stone dust layer, bamboo sheet layer and EVA layer, one side of stone dust layer bond and have the bamboo sheet layer, the opposite side of stone dust layer bond and have the EVA layer, two the adjacent side of stone dust layer on be equipped with adapting unit, adapting unit include tenon and tongue-and-groove, tenon and tongue-and-groove looks adaptation, the tenon setting is in one side of stone dust layer, the tongue-and-groove setting is in one side that the tenon was kept away from on the stone dust layer, the tenon constitute by first stopper and second spacing groove, the tongue-and-groove constitute by first spacing groove and second spacing block. The utility model has the advantages that: this heavy bamboo laminate flooring, through the setting as shown in the figure adapting unit tenon and tongue-and-groove, fixed effect when can effectively improving two this heavy bamboo laminate flooring and connect, and the sealed effect when can making this heavy bamboo laminate flooring cooperation is showing and is improving, and then effectively improves this heavy bamboo laminate flooring's result of use, strengthens this heavy bamboo laminate flooring's practicality.

Description

Heavy bamboo composite floor

Technical Field

The utility model relates to a floor technical field, especially a heavy bamboo laminate flooring.

Background

Composite panels are generally divided into: the composite board is a board formed by layering different materials with different functions, the wood composite board mainly uses wood shavings or fiber materials as a board core, and two sides of the wood composite board are glued with a wood-based board of a single board.

The fixing effect and the sealing effect are not good when the existing bamboo floor is connected, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a heavy bamboo laminate flooring.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a heavy bamboo laminate flooring, includes stone powder layer, bamboo sheet layer and EVA layer, one side of stone powder layer bond and have bamboo sheet layer, the opposite side of stone powder layer bond and have the EVA layer, two the adjacent side of stone powder layer on be equipped with adapting unit, adapting unit include tenon and tongue-and-groove, tenon and tongue-and-groove looks adaptation, the tenon setting is in one side of stone powder layer, the tongue-and-groove setting is in one side that the tenon was kept away from on the stone powder layer, the tenon constitute by first stopper and second spacing groove, the tongue-and-groove constitute by first spacing groove and second spacing block.

Preferably, the bamboo board layer is formed by pressing broken bamboos, the bamboo board layer is flatly laid on the stone powder layer, a protective layer is arranged on one side, away from the stone powder layer, of the bamboo board layer, and the thickness of the bamboo board layer is 2 mm.

Preferably, the side of the EVA layer, which is far away from the stone powder layer, is provided with anti-slip grains, the side of the EVA layer, which is far away from the anti-slip grains, is bonded with the stone powder layer, and the thickness of the EVA layer is equal to that of the bamboo board layer and is 2 mm.

Preferably, the thickness of the stone powder layer is 8 mm.

Preferably, the number of the tenon and the mortise of each stone powder layer is one, and the tenon and the mortise are respectively arranged on two opposite side surfaces of the stone powder layer.

Preferably, the tenon and the mortise are both provided with adhesive layers, and the two stone powder layers are connected together through the matching of the tenon, the mortise and the adhesive layers.

Preferably, the first limiting block is matched with the first limiting groove.

Preferably, the first limiting block and the second limiting groove are of an integrally formed structure, and the first limiting groove and the second limiting block are of an integrally formed structure.

Preferably, the bamboo board layer is the top layer of the composite floor, and the EVA layer is the bottom layer of the composite floor.

The utility model has the advantages of it is following:

1. this heavy bamboo laminate flooring, through the setting as shown in the figure adapting unit tenon and tongue-and-groove, fixed effect when can effectively improving two this heavy bamboo laminate flooring and connect, and the sealed effect when can making this heavy bamboo laminate flooring cooperation is showing and is improving, and then effectively improves this heavy bamboo laminate flooring's result of use, strengthens this heavy bamboo laminate flooring's practicality.

2. This heavy bamboo laminate flooring, on the one hand, through the setting of EVA layer and anti-skidding line, can increase the frictional force on this heavy bamboo laminate flooring and ground, and then improve this heavy bamboo laminate flooring's installation effect, on the other hand, through the setting of the first stopper of looks adaptation and first spacing groove and the setting of the second spacing groove of looks adaptation and second stopper, can further improve the device's sealed effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the stone powder layer and the bamboo board layer of the present invention;

fig. 3 is a schematic structural view of the stone powder layer of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

fig. 6 is a schematic view of a connection structure of two stone powder layers according to the present invention.

In the figure: the manufacturing method comprises the following steps of 1-stone powder layer, 2-bamboo board layer, 3-EVA layer, 11-tenon, 12-mortise, 1101-first limiting block, 1102-second limiting block, 1201-first limiting block and 1202-second limiting block.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-6, a heavy bamboo composite floor comprises a stone powder layer 1, a bamboo board layer 2 and an EVA layer 3, wherein the bamboo board layer 2 is bonded on one side of the stone powder layer 1, the EVA layer 3 is bonded on the other side of the stone powder layer 1, a connecting part is arranged on the adjacent side of the two stone powder layers 1, the connecting part comprises a tenon 11 and a mortise 12, the tenon 11 is matched with the mortise 12, the tenon 11 is arranged on one side of the stone powder layer 1, the mortise 12 is arranged on the side of the stone powder layer 1 far away from the tenon 11, the tenon 11 is composed of a first limiting block 1101 and a second limiting block 1102, the mortise 12 is composed of a first limiting groove 1201 and a second limiting block 1202, the bamboo board layer 2 is formed by pressing crushed bamboo, the bamboo board layer 2 is flatly laid on the stone powder layer 1, a protective layer is arranged on the side of the bamboo board layer 2 far away from the stone powder layer 1, the thickness of the bamboo board layer 2 is 2mm, anti-skid veins are arranged on the, on one hand, the friction force between the heavy bamboo composite floor and the ground can be increased through the arrangement of the EVA layer 3 and the anti-skid veins, so that the installation effect of the heavy bamboo composite floor is further improved, one side of the EVA layer 3, which is far away from the anti-skid veins, is bonded with the stone powder layer 1, the thickness of the EVA layer 3 is equal to that of the bamboo board layer 2, the thickness of the stone powder layer 1 is 2mm, the thickness of the stone powder layer 1 is 8mm, the number of the tenons 11 and the mortises 12 of each stone powder layer 1 is one, the tenons 11 and the mortises 12 are respectively arranged on two opposite side surfaces of the stone powder layer 1, the tenons 11 and the mortises 12 are respectively provided with an adhesive layer, the two stone powder layers 1 are connected together through the matching of the tenons 11, the mortises 12 and the adhesive layers, the fixing effect when the two heavy bamboo composite floors are connected can be effectively improved through the arrangement of the tenons 11 and the mortises 12 of the connecting parts as shown in the figure, and then effectively improve this heavy bamboo laminate flooring's result of use, strengthen this heavy bamboo laminate flooring's practicality, first stopper 1101 and first spacing groove 1201 looks adaptation, second spacing groove 1102 and second stopper 1202 looks adaptation, on the other hand, through the setting of the first stopper 1101 and first spacing groove 1201 of looks adaptation and the setting of the second spacing groove 1102 and second stopper 1202 of looks adaptation, can further improve the sealed effect of the device, first stopper 1101 and second spacing groove 1102 are the integrated into one piece structure, first stopper 1201 and second stopper 1202 be the integrated into one piece structure equally, bamboo board layer 2 is this laminate flooring's top layer, EVA layer 3 be this laminate flooring's bottom layer.

The manufacturing method of the bamboo board layer of the utility model comprises the following steps,

the method comprises the following steps: slicing raw bamboo, and crushing;

step two: drying the fragments obtained in the step one, and carbonizing at high temperature;

step three: further drying the raw materials obtained in the step two;

step four: pressing and pasting the raw materials obtained in the step three, and curing;

step five: putting the raw materials obtained in the step four into a curing room for curing treatment, wherein the curing time is half a month;

step six: slicing and then drying;

step seven: and carrying out finish machining to obtain the bamboo board layer of the full-weight bamboo composite floor.

In conclusion, this heavy bamboo laminate flooring, through as shown in the figure setting of adapting unit tenon 11 and tongue-and-groove 12, can effectively improve the fixed effect when two these heavy bamboo laminate flooring connect, and can make the sealed effect when this heavy bamboo laminate flooring cooperates show and improve, and then effectively improve this heavy bamboo laminate flooring's result of use, strengthen this heavy bamboo laminate flooring's practicality, on the one hand, through the setting of EVA layer 3 and anti-skidding line, can increase this heavy bamboo laminate flooring and the frictional force on ground, and then improve this heavy bamboo laminate flooring's installation effect, on the other hand, through the setting of the first stopper 1101 of looks adaptation and first spacing groove 1201 and the setting of the second spacing groove 1102 of looks adaptation and second stopper 1202, can further improve the sealed effect of the device.

The utility model discloses a another embodiment replaces EVA layer 3 into the cork layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The heavy bamboo composite floor is characterized in that: including stone bisque (1), bamboo board layer (2) and EVA layer (3), one side of stone bisque (1) bond and have bamboo board layer (2), the opposite side of stone bisque (1) bond and have EVA layer (3), two the side that stone bisque (1) is adjacent on be equipped with adapting unit, adapting unit include tenon (11) and tongue-and-groove (12), tenon (11) and tongue-and-groove (12) looks adaptation, tenon (11) set up the one side at stone bisque (1), tongue-and-groove (12) set up the one side of keeping away from tenon (11) at stone bisque (1), tenon (11) constitute by first stopper (1101) and second stopper (1102), tongue-and-groove (12) constitute by first stopper (1201) and second stopper (1202).

2. The heavy bamboo composite floor according to claim 1, wherein: bamboo board layer (2) form by the garrulous bamboo pressfitting, bamboo board layer (2) tiling is on stone powder layer (1), one side that stone powder layer (1) was kept away from in bamboo board layer (2) is provided with the protective layer, just the thickness of bamboo board layer (2) be 2 mm.

3. The heavy bamboo composite floor according to claim 1, wherein: the EVA layer (3) keep away from one side of stone bisque (1) and seted up anti-skidding line, EVA layer (3) keep away from one side of anti-skidding line and bond together with stone bisque (1), just the thickness of EVA layer (3) equal with the thickness of bamboo board layer (2), be 2 mm.

4. The heavy bamboo composite floor according to claim 1, wherein: the thickness of the stone powder layer (1) is 8 mm.

5. The heavy bamboo composite floor according to claim 1, wherein: the quantity of the tenons (11) and the mortises (12) of each stone powder layer (1) is one, and the tenons (11) and the mortises (12) are respectively arranged on two opposite side faces of the stone powder layer (1).

6. The heavy bamboo composite floor according to claim 1, wherein: the tenon (11) and the mortise (12) are respectively provided with an adhesive layer, and the two stone powder layers (1) are connected together through the matching of the tenon (11), the mortise (12) and the adhesive layers.

7. The heavy bamboo composite floor according to claim 1, wherein: the first limiting block (1101) is matched with the first limiting groove (1201).

8. The heavy bamboo composite floor according to claim 1, wherein: the second limiting groove (1102) is matched with the second limiting block (1202).

9. The heavy bamboo composite floor according to claim 1, wherein: the first limiting block (1101) and the second limiting groove (1102) are of an integrated structure, and the first limiting groove (1201) and the second limiting block (1202) are of an integrated structure.

10. The heavy bamboo composite floor according to claim 1, wherein: bamboo sheet layer (2) be this laminate flooring's top layer, EVA layer (3) be this laminate flooring's bottom.