Composite floor board
Technical field
The utility model relates to technical field of construction and decoration materials, the magnesian composite floor board of particularly a kind of employing.
Background technology
As a kind of ground pavement material commonly used, composite floor board has advantages such as cost of production is low, not yielding, good decorating effect, thereby is widely used in the various places.
The composite floor board of prior art generally includes wood plies two-layer or three layers.Wherein, for two-layer composite floor board structure, the general wood materials that has specific wooden lines that adopts of the wood plies on top layer, its surface can also further scribble paint, to strengthen decorative effect; The wood plies of bottom then generally adopts the wood plies of plywood structure, or other comparatively cheap wood plies, and the wood plies of described bottom has the effect of buffering, sound insulation, can improve the result of use of composite floor board.
Yet in actual use, perishable after made moist by water, the distortion of the composite floor board that described wood plies constitutes perhaps can be out of shape because of there was dampness in the air, and this has greatly influenced the experience of composite floor board.On the other hand, adopt the composite floor board of wood plies manufacturing need consume a large amount of timber, energy consumption is also higher, and this has had a strong impact on ecological environment.
The utility model content
As seen, need provide a kind of can corrosion-resistant, not yielding and less composite floor board to eco-environmental impact.
In order to address the above problem, in according to embodiment of the present utility model, provide a kind of composite floor board, contain wood plies, magnesia flaggy and cushion coat, wherein said magnesia flaggy is between wood plies and cushion coat.
Alternatively, described cushion coat contains rubber or plastic material.
Alternatively, described elastomeric material is renewable rubber.
Alternatively, the thickness of described magnesia flaggy is 8 to 15 millimeters.
Alternatively, the thickness of described wood plies is 0.5 to 8 millimeter.
Alternatively, the surface coverage of described wood plies has protective coating.
Further alternatively, described protective coating is paint.
Alternatively, each limit of described composite floor board has the syndeton of tongue-and-groove and tenon respectively, or the snap close syndeton.
Composite floor board of the present utility model adopts the magnesia flaggy as its material of main part, and described magnesia flaggy has good protection against the tide, mildew-resistant, fire prevention, anticorrosion effect, and not yielding; Compared to traditional wooden composite floor, composite floor board of the present utility model has better elasticity, and is easy to excision forming.
Simultaneously, composite floor board of the present utility model contains the cushion coat that is made of for example rubber, plastics, thereby has better sound insulation and buffering effect, has further improved experience; In addition, owing to avoided a large amount of uses of wood materials, composite floor board of the present utility model has effectively reduced the influence to ecological environment.
Above characteristic of the present utility model and other characteristics are partly set forth embodiment hereinafter clearly.
Description of drawings
Read following detailed description by the reference accompanying drawing, can more easily understand feature of the present utility model, purpose and advantage non-limiting example.Wherein, same or analogous Reference numeral is represented same or analogous device.
Fig. 1 is the generalized section of an embodiment of the utility model composite floor board;
Fig. 2 is the generalized section of another embodiment of the utility model composite floor board.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
With reference to figure 1, show the section of an embodiment of the utility model composite floor board.Described composite floor board contains wood plies 102, magnesia flaggy 104 and cushion coat 106, and wherein, described magnesia flaggy 104 is between wood plies 102 and cushion coat 106.When described composite floor board was installed, described cushion coat 106 placed the position of ground proximity, for example is placed on cement face or the brick face, and described wood plies 102 is then relatively away from ground.Therefore, for ground, described composite floor board comprises wood plies 102, magnesia flaggy 104 and cushion coat 106 from top to bottom successively.
In specific embodiment, described cushion coat 106 contains rubber or plastic material, thereby has better elastic, and then makes described composite floor board have comparatively comfortable foot sense.Preferably, this elastomeric material can adopt renewable rubber, and the service efficiency that this has effectively improved resource has reduced the influence to environment.
Compared to the wood materials that conventional wooden composite floor board bottom is adopted, the magnesia flaggy 104 that the utility model composite floor board is adopted has better elasticity; Simultaneously, described cushion coat 106 also has better elastic, and this makes the magnesia flaggy 104 of composite floor board can fit well with ground, thereby has effectively improved the soundproof effect of composite floor board.
Magnesia flaggy 104 on the cushion coat 106 is material of main parts of composite floor board.Magnesium oxide material has fabulous waterproof and dampproof, mildew-resistant, corrosion-resistant, fire resistance, and not yielding.After the composite floor board installation, described magnesia flaggy 104 is between wood plies 102 and ground, and it has effectively cut off the corrosiveness of the steam in the ground to wood plies 102, thereby has prolonged the application life of wood plies 102.In addition, magnesia flaggy 104 also has good soundproof effect, and this has further improved the soundproof effect of composite floor board integral body, the ground that makes described composite floor board the be particularly suitable for building use of mating formation.
Preferably, composite floor board of the present utility model can also contain heater block, for example at cushion coat 106 outer setting heater blocks.Since the heat that sends of heater block easily and can be promptly by magnesium oxide layer 104 and be dispersed in the room, and magnesium oxide layer 104 can also be warming more muchly, therefore, 104 pairs of floors heating of magnesium oxide layer are comparatively favourable.
For the wood plies on the magnesia flaggy 104 102, can be the solid wood plate, also can be high-density plate or medium-density plate, it has good decoration effect.Simultaneously, on composite floor board, keep the user demand that described wood plies 102 also meets people, can be so that composite floor board of the present utility model reaches conventional wooden composite floor or the identical or close use experience of wooden floor.
In actual applications, wood plies described in the composite floor board 102 is different with the thickness of magnesia flaggy 104, and the protection against the tide of described composite floor board integral body and anti-deformation are also different.In a preferred embodiment, the thickness of described magnesia flaggy 104 is 8 to 15 millimeters; In another preferred embodiment, the thickness of described wood plies 102 is 0.5 to 8 millimeter.This thickness configuration makes composite floor board have excellent resistance to deformation and sound insulation value.In addition, magnesia flaggy 104 has substituted a large amount of uses of wood materials, makes composite floor board of the present utility model reduce the destruction to ecological environment, and cost of manufacture also greatly reduces.
In specific embodiment, described composite floor board has shapes such as square, rectangle, parallelogram, regular hexagon or octagon, and each limit of composite floor board can have the syndeton of tongue-and-groove or tenon respectively, so that splicing; Alternatively, this composite floor board can also adopt snap close (click system) syndeton to splice, for example monolock button (single click system) or twin-lock button (double click system).But the difference that it should be understood that connected mode between the different composite floor should not limit protection domain of the present utility model.
With reference to figure 2, show the section of another embodiment of the utility model composite floor board.Described composite floor board comprises protective coating 208, wood plies 202, magnesia flaggy 204 and cushion coat 206 from top to bottom successively, and wherein, described protective coating 208 is covered in the surface of wood plies 202.In specific embodiment, described protective coating 208 is paint.
Protective coating 208 is set on composite floor board, can be so that described composite floor board promotes performance by the mode that changes protective coating 208 materials and pattern.For example, by the paint that coating has good water resistance, the water resistance of described composite floor board can further improve.
More than specific embodiment of the utility model is described.It will be appreciated that the utility model is not limited to above-mentioned specific implementations, those skilled in the art can make various distortion or modification within the scope of the appended claims.