CN201321703Y - Structural floorboard with core plate formed by HDF - Google Patents
Structural floorboard with core plate formed by HDF Download PDFInfo
- Publication number
- CN201321703Y CN201321703Y CNU2008201684376U CN200820168437U CN201321703Y CN 201321703 Y CN201321703 Y CN 201321703Y CN U2008201684376 U CNU2008201684376 U CN U2008201684376U CN 200820168437 U CN200820168437 U CN 200820168437U CN 201321703 Y CN201321703 Y CN 201321703Y
- Authority
- CN
- China
- Prior art keywords
- hdf
- floorboard
- core plate
- central layer
- structural
- 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
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 abstract description 6
- 150000001875 compounds Chemical class 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 4
- 229920002522 Wood fibre Polymers 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002025 wood fiber Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 230000008092 positive effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 240000002871 Tectona grandis Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
Images
Landscapes
- Floor Finish (AREA)
Abstract
The utility model relates to a structural floorboard with a core plate formed by HDF, which aims to provide a structural floorboard with a core plate formed by the HDF which has low prices, convenient manufacture, less log-consumption, beautiful appearance and good quality. The structural floorboard sequentially comprises an uppermost surface plate, a core plate and a base plate from topside to bottom, wherein all plates are mutually glued to form floorboard blanks via adhesive substances. Besides, matchboards mutually spliced are arranged on lateral surfaces of the floorboard blanks, the core plate is formed by with-grain wood boards between two HDF plates, and at least one layer of the wood boards has the same wood fiber direction with that of the surface plate. The utility model has the advantages that the floorboard essentially maintains service performance of original solid wooden compound floorboards, the core plate employs the with-grain wood boards, thereby enabling the whole floorboard to have better rigidity in length direction and preventing wood fibers from being split, peeled and burred, and having tongued-and-grooved deformation during the process of cutting edges and slotting. In addition, mutually splicing quality of floorboards is excellent, and splicing strength is high. Further, utilization of the HDF plates has a positive effect on improving wood utilization ratio and protecting forest resources and ecological environment.
Description
Technical field
The utility model relates to a kind of wood flooring, the structure floor that particularly a kind of central layer is HDF.
Background technology
The wood flooring of selling on the market is wooden floor, solid wooden compound floor mostly now, wooden floor is owing to will consume the log of a large amount of complete high-qualitys, timber utilization rate is low and price is higher, and solid wooden compound floor can be according to the function of using, at the surperficial bonding top grade on floor, the thin slice timber of hard rigid material, can use the timber of general material down below, science, economy are compared in such floor on material.But also be to use a certain amount of log after all, and because the difference of material, their linear expansion coefficient and internal stress are also different under different temperature, therefore after finishing, the composite floor board manufacturing also can deform, and general composite floor board has 0.8-1.5 rice long, and therefore the distortion meeting of accumulation stack is very big, makes the floor that warpage take place, even dash board and base plate produce and come unstuck and separate, and influences attractive in appearance and functional performance.
The utility model content
The utility model has overcome the shortcoming that exists in the existing product, provide a kind of cheap, easily manufactured, use that log is few, good looking appearance, the measured central layer of matter be the structure floor of HDF.
In order to reach above-mentioned requirements, the utility model is achieved through the following technical solutions: it comprises uppermost dash board, be downwards central layer, base plate successively, each plate is each other through adhesive glue composition floor blank, be shaped on the tongue and groove of mutual splicing in the side of floor blank, it is characterized in that described central layer is made up of the plank that accompanies at least one layer of direction of wooden fibers forward texture identical with the direction of wooden fibers of dash board in the middle of two HDF plates.
The HDF plate is the abbreviation of high density fiberboard, and it is that timber or string are separated and chemical means is handled through machinery, with adhesive with (or) additive, a kind of artificial board of making through high temperature, high-pressure molding again.Have material evenly, advantage such as intensity difference is little, not easy to crack in length and breadth, price is low.Central layer according to the such scheme manufacturing is the structure floor of HDF, substantially the functional performance that has kept original solid wooden compound floor, good looking appearance, central layer adopts the forward plank of texture, make the monoblock floor the rigidity of length direction better (general floor is identical with the direction of wooden fibers of dash board at length direction), can not take place in cutting edge, fluting that wood fiber is torn, peeled off, the phenomenon of burr, tongue and groove distortion, the mutual joining quality in floor is good, intensity is high.Use the HDF plate to the utilization rate that improves timber, protect forest resources and ecological environment plays a positive role.
Description of drawings
Fig. 1 is that central layer is the structure floor front view of HDF;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A cutaway view Amplified image of Fig. 1.
Wherein: 1, dash board; 2, central layer; 3, base plate; 4, tongue and groove; 5, HDF plate; 6, plank.
The specific embodiment
The utility model will be further described below in conjunction with the drawings and specific embodiments.
As seen from the figure, it comprises uppermost dash board 1, is downwards central layer 2, base plate 3 successively, and each plate is shaped on the tongue and groove 4 of mutual splicing each other through adhesive glue composition floor blank in the side of floor blank.Wherein the thickness of dash board 1 0.2 millimeter and more than, as 0.25 millimeter, 0.3 millimeter, 0.4 millimeter etc., be to make by the famous and precious seeds of high-quality such as the high-quality timber of walnut or teak or maple or cherry etc.Central layer 2 is to be formed by plank 6 gummeds that accompany one deck or the two-layer direction of wooden fibers forward texture identical with the direction of wooden fibers of dash board 1 in the middle of two HDF plates 5.The thickness of HDF plate 5 generally 2 to 8 millimeters also can be more than 8 millimeters, as 3 millimeters, 4 millimeters, 5 millimeters, 10 millimeters etc.Upper surface at dash board 1 scribbles paint as requested.
Claims (5)
1, central layer is the structure floor of HDF, it comprises uppermost dash board, be downwards central layer, base plate successively, each plate is each other through adhesive glue composition floor blank, be shaped on the tongue and groove of mutual splicing in the side of floor blank, it is characterized in that described central layer is made up of the plank that accompanies at least one layer of direction of wooden fibers forward texture identical with the direction of wooden fibers of dash board in the middle of two HDF plates.
2, central layer according to claim 1 is the structure floor of HDF, it is characterized in that described plank has one deck or two-layer gummed to form.
3, central layer according to claim 1 is the structure floor of HDF, it is characterized in that the upper surface of described dash board scribbles paint.
4, central layer according to claim 1 is the structure floor of HDF, the thickness that it is characterized in that described HDF plate at 2 millimeters to more than 8 millimeters or 8 millimeters.
5, central layer according to claim 1 is the structure floor of HDF, the thickness that it is characterized in that described dash board 0.2 millimeter and more than.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201684376U CN201321703Y (en) | 2008-11-18 | 2008-11-18 | Structural floorboard with core plate formed by HDF |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201684376U CN201321703Y (en) | 2008-11-18 | 2008-11-18 | Structural floorboard with core plate formed by HDF |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201321703Y true CN201321703Y (en) | 2009-10-07 |
Family
ID=41159089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201684376U Expired - Lifetime CN201321703Y (en) | 2008-11-18 | 2008-11-18 | Structural floorboard with core plate formed by HDF |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201321703Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206063A (en) * | 2012-01-12 | 2013-07-17 | Ivc股份有限公司 | Floor panel |
-
2008
- 2008-11-18 CN CNU2008201684376U patent/CN201321703Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206063A (en) * | 2012-01-12 | 2013-07-17 | Ivc股份有限公司 | Floor panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIASHAN HUIJIALE DECORATION MATERIAL CO., LTD. Free format text: FORMER OWNER: ZHANG GAORONG Effective date: 20120907 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120907 Address after: 314100 Zhejiang County of Jiashan province Wei Hongyun Road Town Industrial Park, No. 101 Jiashan huijiale decoration materials Co., Ltd. Patentee after: Jiashan HuiJiaLe Decoration Material Co., Ltd. Address before: Jiashan County of Jiaxing City, Zhejiang province 314100 Wei Hongyun Road Town Industrial Park, No. 101 Jiashan huijiale decoration materials Co., Ltd. Patentee before: Zhang Gaorong |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091007 |