CN205314483U - Core is square carbonized wood three -layer parquets laminate flooring of density board - Google Patents

Abstract

The utility model provides a core is square carbonized wood three -layer parquets laminate flooring of density board, belongs to carbonized wood class decoration material technical field. This kind of laminate flooring is three layer construction, panel and the preparation of backplate adoption carbonized wood, and the core adopts the preparation of density board, is in the same place with the glue bond. Carbomorphism wood panel constitutes square configuration by four angle makeup, four fusiformis makeup and a central makeup. When the humiture changed by a wide margin, the deflection on floor was very little, can not influence beautifully, can be used for northern geothermol power to mat formation. Carbonized wood through high temperature heat treatment can kill decay fungi, lets the floor have anti - rot antifungal's advantage, can not have the worm's ovum, does not have the production of moth, and is safe in utilization. Floor arrangement colour is close unanimous, golden yellow or nigger -brown, and than the three -layer floor elegant appearance who has only one deck carbonized wood dash board, the low price receives users at large's welcome deeply.

Description

A kind of central layer is square charing wood three layers of mosaic composite floor of density board

Technical field

The utility model relates to square charing wood three layers of mosaic composite floor that a kind of central layer is density board, belongs to charing wood class decorating and renovating material technical field.

Background technology

Solid wooden floor board texture is natural, durable, and the most important is environmental protection, it does not have the release of formaldehyde, does not pollute room air. The main drawback of solid wooden floor board is exactly easily distortion, because what he adopted is all natural timber, so the humidity change of family easily causes the change of its wood internal moisture, makes floor buckling deformation, even ftractures.

In order to overcome solid wooden floor board Problems existing, charing wood is adopted to be a kind of selection well. Deep charring wood is through the timber of the high temperature carbonization technical finesse of about 200 degree, owing to its nutritive ingredient is damaged, therefore there is good antiseptic insect-repelling function, again owing to its absorbent function tissue fibers is reorganized, so its physicals is more stable, not only extend work-ing life, and not easily modification, not easily absorb water, so being again outstanding moistureproof timber. The color and luster of deep charring wood is soft, thinks and acts in one and the same way. Carbonization of wood process only relates to water vapour and temperature, it does not have add any chemical agent and other foreign matters, and human body, animal living enviroment is without any side effects, so being again real Green Product. The carbonizing wood floor board sold on existing market is panel employing charing plank only, can not thoroughly overcome the shortcoming of solid wooden floor board.

Summary of the invention

In order to overcome solid wooden floor board Problems existing, the utility model provide a kind of central layer be density board square charing wood three layers of mosaic composite floor. The panel of these three layers of mosaic composite floors and backboard should adopt charing wood to make, and central layer adopts density to pull making, makes floor not buckling deformation, does not ftracture, long service life, and safety and environmental protection.

The utility model solves the technical scheme that its technical problem adopts: a kind of central layer is square charing wood three layers of mosaic composite floor of density board, it mainly comprises a charing wooden boards, it also comprises a central layer and charing wood backboard, it is provided with the first glue-line between described charing wooden boards and central layer, being provided with the 2nd glue-line between central layer and charing wood backboard, the periphery at three layers of mosaic composite floor is provided with caulking groove or the filler rod that floor is inlayed each other; The thickness of described charing wooden boards is 2-6mm, and central layer adopts density board, and the thickness of central layer is 8-20mm, and the thickness of charing wood backboard is 2-6mm;Described charing wooden boards forms square structure by four angle jigsaw, four fusiformis jigsaw and a center jigsaw, three limits of described angle jigsaw adopt the structure of two mutually perpendicular angle jigsaw straight flanges and a recessed arc of angle jigsaw, the both sides of described fusiformis jigsaw adopt the structure of the outer convex arc of a fusiformis jigsaw and a fusiformis jigsaw convex arc, and four limits of described center jigsaw adopt the structure of four recessed arcs of center jigsaw; Adopt seamless cooperation between the recessed arc of angle jigsaw of described angle jigsaw convex arc outer with the fusiformis jigsaw of fusiformis jigsaw, between the recessed arc of center jigsaw of the fusiformis jigsaw convex Hu Yu center jigsaw of described fusiformis jigsaw, adopt seamless cooperation.

The beneficial effects of the utility model are: this kind of composite floor board is three-decker, and panel and backboard adopt charing wood to make, and central layer adopts density board to make, and is bonded together with glue. Charing wooden boards forms square structure by four angle jigsaw, four fusiformis jigsaw and a center jigsaw. When humiture significantly changes, the distortion amount on floor is very little, can not have influence on attractive in appearance, it is possible to mat formation for north underground heat. Through the charing wood of high-temperature heat treatment, it is possible to kill rotten bacterium, allow floor have the advantage of anti-anti-fungal of rotting, there will be no worm's ovum, do not have the generation of moth, it may also be useful to safety. Floor finish color is close to consistent, and golden yellow or dark-brown, relatively only three layers of floor of one layer of charing wood table plate are elegant in appearance, cheap, are popular with the masses of users.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is described in further detail.

The structure iron of square charing wood three layers of mosaic composite floor of Fig. 1 to be a kind of central layer be density board.

The spelling flower design sketch of square charing wood three layers of mosaic composite floor of Fig. 2 to be a kind of central layer be density board.

Fig. 3 is the structure iron of angle jigsaw.

Fig. 4 is the structure iron of fusiformis jigsaw.

The structure iron of Tu5Shi center jigsaw.

In figure: 1, carbonize wooden boards, 2, central layer, 3, charing wood backboard, 4, the first glue-line, 5, the 2nd glue-line, 6, angle jigsaw, 6a, angle jigsaw straight flange, 6b, the recessed arc of angle jigsaw, 7, fusiformis jigsaw, the outer convex arc of 7a, fusiformis jigsaw, 7b, fusiformis jigsaw convex arc, 8, center jigsaw, 8a, the recessed arc of center jigsaw.

Embodiment

Fig. 1-5 shows square charing wood three layers of mosaic composite floor that a kind of central layer is density board, in figure, a kind of central layer is square charing wood three layers of mosaic composite floor of density board, it mainly comprises a charing wooden boards 1, central layer 2 and charing wood backboard 3, it is provided with the first glue-line 4 between charing wooden boards 1 and central layer 2, being provided with the 2nd glue-line 5 between central layer 2 and charing wood backboard 3, the periphery at three layers of mosaic composite floor is provided with caulking groove or the filler rod that floor is inlayed each other. Charing wooden boards 1 forms square structure by four angle jigsaw, 6, four fusiformis jigsaw 7 and a center jigsaw 8, three limits of angle jigsaw 6 adopt the structure of two mutually perpendicular angle jigsaw recessed arc 6b of a straight flange 6a and angle jigsaw, the both sides of fusiformis jigsaw 7 adopt the structure of outer convex arc 7a and the fusiformis jigsaw convex arc 7b of a fusiformis jigsaw, and four limits of center jigsaw 8 adopt the structure of four recessed arc 8c of center jigsaw; Adopt seamless cooperation between the angle jigsaw recessed arc 6b of angle jigsaw 6 convex arc 7a outer with the fusiformis jigsaw of fusiformis jigsaw 7, between the center jigsaw recessed arc 8c of the fusiformis jigsaw convex Hu7bYu center jigsaw 8 of fusiformis jigsaw 7, adopt seamless cooperation.

Above-mentioned central layer is the specification of charing wood three layers of mosaic composite floor of density board: charing wooden boards thickness is 2-6mm, central layer 2 adopts density board, core thickness is 8-20mm, and charing wood back plate thickness is 2-6mm, is suitable for specification: length × wide × thick=300-900mm × 300-900mm × 15-20mm.Such as: 300mm × 300mm × 15mm, 450mm × 450mm × 15mm, 600mm × 600mm × 20mm, 900mm × 900mm × 20mm.

Claims (1)

1. a central layer is square charing wood three layers of mosaic composite floor of density board, it mainly comprises charing wooden boards (1), it is characterized in that: it also comprises a central layer (2) and charing wood backboard (3), it is provided with the first glue-line (4) between described charing wooden boards (1) and central layer (2), being provided with the 2nd glue-line (5) between central layer (2) and charing wood backboard (3), the periphery at three layers of mosaic composite floor is provided with caulking groove or the filler rod that floor is inlayed each other; The thickness of described charing wooden boards (1) is 2-6mm, and central layer (2) adopts density board, and the thickness of central layer (2) is 8-20mm, and the thickness of charing wood backboard (3) is 2-6mm; Described charing wooden boards (1) forms square structure by four angle jigsaw (6), four fusiformis jigsaw (7) and a center jigsaw (8), three limits at described angle jigsaw (6) adopt the structure of two mutually perpendicular angles jigsaw straight flange (6a) and the recessed arc of an angle jigsaw (6b), the both sides of described fusiformis jigsaw (7) adopt the structure of the outer convex arc (7a) of a fusiformis jigsaw and fusiformis jigsaw convex arc (7b), and four limits at described center jigsaw (8) adopt the structure of four the recessed arc of center jigsaw (8c); Adopt seamless cooperation between the recessed arc of the angle jigsaw (6b) at described angle jigsaw (6) convex arc (7a) outer with the fusiformis jigsaw of fusiformis jigsaw (7), between fusiformis jigsaw convex arc (7b) of described fusiformis jigsaw (7) and the recessed arc of the center jigsaw (8c) of center jigsaw (8), adopt seamless cooperation.