CN201614716U - Composite floor - Google Patents
Composite floor Download PDFInfo
- Publication number
- CN201614716U CN201614716U CN2010201201753U CN201020120175U CN201614716U CN 201614716 U CN201614716 U CN 201614716U CN 2010201201753 U CN2010201201753 U CN 2010201201753U CN 201020120175 U CN201020120175 U CN 201020120175U CN 201614716 U CN201614716 U CN 201614716U
- Authority
- CN
- China
- Prior art keywords
- substrate layer
- composite floor
- floor board
- ultraviolet light
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Floor Finish (AREA)
Abstract
The utility model provides a composite floor which comprises a base material layer; an upper surface layer is arranged above the base material layer; a bottom layer is arranged below the base material layer; and at least one pair of the two pair side walls of the base material layer are provided with connecting parts, wherein the upper surface layer of the floor is an ultraviolet curing film. As for the composite floor, the wear-resistant material of the upper surface layer does not drop easily, and can effectively protect the base material layer from being worn easily, and prolongs the service life of the composite floor.
Description
Technical field
The utility model relates to a kind of compoiste wood floor, and especially a kind of anti-wear performance is composite floor board preferably.
Background technology
Modern people's house fitting-up generally uses the floor to pave ground, especially likes using the wood flooring easily of mating formation, and existing floor mainly comprises former wood flooring, reinforced composite wooden floor, Wood-plastic floor etc.
Existing a kind of strengthening composite floor structure as shown in Figure 1.Shown in Figure 1 is two floors 1,2 cross section structures of splicing back seam crossing mutually, floor 1 from top to down is provided with wear-resisting decorative layer 11, substrate layer 12 and balance layer 13 successively, wear-resisting decorative layer 11 is an abrasion-proof paper, and it is printed with decorative pattern, and covers the upper surface of substrate layer 12.Balance layer 13 covers the soffit of substrate layer 12, and is positioned at the bottommost on floor 1, and floor 1 is installed the back and contacted with ground.Certainly, for the ease of illustrating the structure of wear-resisting decorative layer 11 and balance layer 13, having amplified the thickness of wear-resisting decorative layer 11 and balance layer 13 among Fig. 1, is not the real size ratio on floor 1.
In the same manner, floor 2 is provided with wear-resisting decorative layer 21, substrate layer 22 and balance layer 23 from top to bottom, and has two pairs of sidewalls that be arranged in parallel.
A sidewall on floor 1 is provided with groove 14, then be provided with outward extending tenon 25 on the adjacent sidewall in floor 2 and floor 1, groove 14 and tenon 25 are respectively the connecting portion on floor 1,2, when splice on floor 1,2, tenon 25 inserts in the grooves 14, to realize fixedlying connected of floor 1 and floor 2.
But, the wear-resisting decorative layer 11,21 of existing strengthening composite floor 1,2 upper surfaces only is bonding or is pressed together on the top of substrate layer 12,22 by hot press, wear-resisting decorative layer 11,21 is firm inadequately with being connected of substrate layer 12,22, come off from substrate layer 12,22 easily, thereby cause strengthening composite floor 1,2 to wear and tear more easily, shorten the application life of strengthening composite floor 1,2 greatly.Simultaneously, drawing has the wear-resisting decorative layer 11,21 of decorative pattern in a single day to come off, and the decorative pattern of strengthening composite floor 1,2 also comes off thereupon, influences the attractive in appearance of strengthening composite floor 1,2.
Summary of the invention
Main purpose of the present utility model provides the composite floor board of a kind of floor wearing layer difficult drop-off.
Another purpose of the present utility model provides long composite floor board in a kind of application life.
For realizing above-mentioned main purpose, the composite floor board that the utility model provides comprises substrate layer, and the substrate layer top is provided with upper epidermis, the below of substrate layer is provided with bottom, at least one pair of of two oppose side walls of substrate layer is provided with connecting portion, and wherein, the upper epidermis on floor is the ultraviolet light polymerization film.
By such scheme as seen, the ultraviolet curing film is the upper surface that is solidificated in substrate layer, is not the top that is connected substrate layer by modes such as stickup or hot pressing; it is very firm with being connected of substrate layer; difficult drop-off, and can effectively protect substrate layer not to be worn, prolong the application life of composite floor board.
A preferred scheme is that the ultraviolet light polymerization film is for being coated with and being solidificated in the ultraviolet light polymerization paint of substrate layer upper surface.Ultraviolet light polymerization paint has good abrasion resistance, and after wavelength is a UV-irradiation between 320 nanometer to 390 nanometers moment form cured film, effectively protect substrate layer not to be worn.
Further scheme is that the bottom of composite floor board is quiet ground cushion.Because quiet ground cushion has good heat-insulating property and quiet effect, can improve the heat insulation effect of composite floor board greatly, mating formation in winter has the room of composite floor board also can not seem sombre.
Description of drawings
Fig. 1 is a kind of structural representation of existing strengthening composite floor.
Fig. 2 is the structural representation of the utility model embodiment.
[0016 below in conjunction with drawings and Examples the utility model is described in further detail.
The specific embodiment
Referring to Fig. 2, the composite floor board 3 of present embodiment has substrate layer 32, and it is made by high density fiberboard.High density fiberboard is made by fast-growing woods and tiny branch, and the trees cost of use is lower, and avoids using precious trees, reduces the use to the forest reserves, helps environmental protection.
Be provided with upper epidermis 31 above substrate layer 32, upper epidermis 31 is one deck ultraviolet light polymerization film, and it is obtained through UV-irradiation by the ultraviolet light polymerization paint that is coated on substrate layer 32 upper surfaces.When making upper epidermis 31, need be coated with 0.06 millimeter to 0.07 millimeter ultraviolet light polymerization paint at the upper surface of substrate layer 32, using wavelength then is UV-irradiation ultraviolet light polymerization paint between 320 nanometer to 390 nanometers, ultraviolet light polymerization paint will decompose rapidly, and generation free radical, cause resin reaction simultaneously, instantaneous solidification forms the ultraviolet light polymerization film.
Because the ultraviolet light polymerization film has good abrasion resistance, can protect the surface on floor 3 to be difficult for being worn.Simultaneously, because the ultraviolet light polymerization film is to be solidificated in substrate layer 32 upper surfaces, difficult drop-off can effectively prolong application life on floor.
The upper surface of substrate layer 32 also is coated with water paint, and water paint is coated between ultraviolet light polymerization film and the substrate layer 32.When making composite floor board 3, use water paint to draw natural wood texture, make the outward appearance natural reality more of composite floor board 3.
Be provided with bottom 33 below substrate layer 32, bottom 33 is for being bonded in the quiet ground cushion of substrate layer 32 soffits, and preferably, the thickness of quiet ground cushion and contains active carbon in the quiet ground cushion between 0.5 millimeter to 4.0 millimeters.Because quiet ground cushion has good heat-insulating property, thereby can improve the heat-insulating property of composite floor board 3.Simultaneously, quiet ground cushion has good sound insulation value, improves the quiet effect of composite floor board 3.And the active carbon in the quiet ground cushion can absorb airborne free formaldehyde molecule, and room air is had filtration.
Quiet ground cushion can be the EVA ground cushion, and its main component is ethene and acetate ethylene copolymer, and quiet ground cushion also can be the cork ground cushion, is raw material with high-quality natural cork (cork).
Certainly, for the ease of showing the upper epidermis 31 and the bottom 33 of composite floor board 3, Fig. 2 has amplified the ratio of upper epidermis 31, bottom 33, and shown in Figure 2 is not the real size ratio of composite floor board 3.
If the length of another oppose side wall of composite floor board 3 is shorter, also can be the plane rather than connecting portion is set that this does not influence enforcement of the present utility model.
When making composite floor board 3, the high density fiberboard that at first will cut and offer groove and tenon carries out thick surely sanding and dust suction processing, forms substrate layer 32.Upper surface at substrate layer 32 is coated with one deck water paint then, and through infrared baking, is used for follow-up coating and is attached to substrate layer 32 better.
Then, reuse the upper surface coating water paint of printing machine, behind infrared baking, form similar natural wood texture, make composite floor board 3 surperficial natural beauty at substrate layer 32.Use the upper surface coating ultraviolet light polymerization paint of coating machine at substrate layer 32 then, it is not frayed with the protection substrate layer to form the ultraviolet light polymerization film behind UV-irradiation.At last, form bottom 33 at the quiet ground cushion of the lower surface bonds of substrate layer, composite floor board 3 is made and is finished since then.
By such scheme as seen, the upper epidermis 31 of composite floor board 3 of the present utility model is the ultraviolet light polymerization film, can be firm be solidificated in substrate layer 32 upper surfaces, be difficult for coming off from substrate layer 32, effectively protect floor 3 not frayed, prolong the application life of composite floor board 3.And the bottom 33 of composite floor board 3 is quiet ground cushion, improves the insulation and the quiet performance of composite floor board 3.
Certainly, the foregoing description only is the preferable embodiment of the utility model, during practical application more variation can also be arranged, and for example, the connecting portion of composite floor board two side can use buckle to connect the instead of grooves feather joint; Perhaps, use balance paper to mention quiet ground cushion as balance layer and be located at the soffit of substrate layer as bottom, this can realize the purpose of this utility model equally.
It is emphasized that at last the utility model is not limited to above-mentioned embodiment, also should be included in the protection domain of the utility model claim as the change of connecting portion, the variations such as change of substrate layer material.
Claims (6)
1. composite floor board comprises
Substrate layer, described substrate layer top is provided with upper epidermis, and the below of described substrate layer is provided with bottom, and at least one pair of of two oppose side walls of described substrate layer is provided with connecting portion;
It is characterized in that:
Described upper epidermis is the ultraviolet light polymerization film.
2. composite floor board according to claim 1 is characterized in that:
Described ultraviolet light polymerization film is for being coated with and being solidificated in the ultraviolet light polymerization paint of described substrate layer upper surface.
3. composite floor board according to claim 2 is characterized in that:
The thickness of described ultraviolet light polymerization paint is between 0.06 millimeter to 0.07 millimeter.
4. according to each described composite floor board of claim 1 to 3, it is characterized in that:
Described bottom is quiet ground cushion.
5. composite floor board according to claim 4 is characterized in that:
The thickness of described quiet ground cushion is between 0.5 millimeter to 4.0 millimeters.
6. according to each described composite floor board of claim 1 to 3, it is characterized in that:
The upper surface of described substrate layer also is coated with water paint, described water paint described substrate layer and described upper epidermis between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201201753U CN201614716U (en) | 2010-02-26 | 2010-02-26 | Composite floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201201753U CN201614716U (en) | 2010-02-26 | 2010-02-26 | Composite floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201614716U true CN201614716U (en) | 2010-10-27 |
Family
ID=43001087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201201753U Expired - Lifetime CN201614716U (en) | 2010-02-26 | 2010-02-26 | Composite floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201614716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659995A (en) * | 2012-08-31 | 2014-03-26 | 江苏肯帝亚木业有限公司 | Printed pattern laminate floor and manufacturing method thereof |
-
2010
- 2010-02-26 CN CN2010201201753U patent/CN201614716U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659995A (en) * | 2012-08-31 | 2014-03-26 | 江苏肯帝亚木业有限公司 | Printed pattern laminate floor and manufacturing method thereof |
| CN103659995B (en) * | 2012-08-31 | 2016-04-27 | 江苏肯帝亚木业有限公司 | Printing decorative pattern consolidated floor and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8215078B2 (en) | Building panel with compressed edges and method of making same | |
| JP4926983B2 (en) | Building panel with compression edge | |
| US11046063B2 (en) | Powder based balancing layer | |
| DK3091141T3 (en) | FLOOR PANELS WITH REDUCED WEIGHT AND MATERIAL CONTENT | |
| ES2693125T3 (en) | Method of manufacturing a floor board based on wood fiber | |
| KR101969818B1 (en) | Panel coating | |
| CN100447361C (en) | Floorboards for floorings | |
| US10214913B2 (en) | Powder based balancing layer | |
| US9255405B2 (en) | Wood fibre based panels with a thin surface layer | |
| JP5595924B2 (en) | Fiber-based panel with wear-resistant surface | |
| CN101998896B (en) | Fibre based panels with a wear resistance surface | |
| US20160114495A1 (en) | Wood fibre based panels with a thin surface layer | |
| EP2523808A1 (en) | Fibre based panels with a decorative wear resistance surface | |
| KR20130069609A (en) | Method for manufacturing a building panel comprising a powder overlay | |
| RU2604482C2 (en) | Method of making structural panel | |
| JP2008527219A (en) | Panel with edge deck appearance | |
| CN102574315A (en) | Process of providing press plates with a flouro-polymer impregnated hard coating | |
| CN100557164C (en) | Solid wooden compound floor and manufacture method | |
| CN201560557U (en) | Double faced floor | |
| CN201614716U (en) | Composite floor | |
| CN202299317U (en) | Wooden floor with wood-based panels as the base | |
| CN201679201U (en) | Wood floor | |
| JP2013082088A (en) | Decorative plate | |
| CN211691256U (en) | Composite board and floor assembly | |
| CN201605782U (en) | Elastic floor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI YANGZI FLOOR CO., LTD. Free format text: FORMER NAME: CHUZHOU YANGZI WOOD INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 239000 No. 98 Garden Road West, Anhui, Chuzhou Patentee after: Anhui Yangzi Floor Co., Ltd. Address before: 239000 No. 98 Garden Road West, Anhui, Chuzhou Patentee before: Chuzhou Yangzi Wood Industry Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101027 |
|
| CX01 | Expiry of patent term |