CN207794530U - A kind of solid wood composite cork floor - Google Patents
A kind of solid wood composite cork floor Download PDFInfo
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- CN207794530U CN207794530U CN201721734643.4U CN201721734643U CN207794530U CN 207794530 U CN207794530 U CN 207794530U CN 201721734643 U CN201721734643 U CN 201721734643U CN 207794530 U CN207794530 U CN 207794530U
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Abstract
The utility model belongs to timber floor technical field, is related to solid wooden compound floor more particularly to a kind of solid wood composite cork floor.Solid wood composite cork floor disclosed in the utility model includes coatings successively from top to bottom, upper cork composite layer, upper balance layer, middle layer, lower balance layer, lower cork layer, it is equipped with solid wood composite layer between upper and lower cork layer, the coatings lower surface is bonded with upper cork layer upper surface, the upper cork layer lower surface is bonded with upper balance layer upper surface, the upper balance layer lower surface is bonded with middle layer upper surface, and the middle layer lower surface is bonded with lower balance layer upper surface, the lower balance layer and lower cork layer（Upper surface is bonded.The utility model solves the yielding characteristic of solid wood, overcomes the poor mechanical property of cork, using the adhesive means of secondary assembly, effectively solves the problems, such as to deform, to overlay unstable quality, glue performance caused by dislocation, different layers compression performance difference poor.
Description
Technical field
The utility model belongs to timber floor technical field, is related to solid wooden compound floor more particularly to a kind of solid wood is compound soft
Timber floor.
Background technology
Existing all kinds of timber are the floor that main Raw material processing is made with timber, due to superior physical
Can and by the universal welcome of consumer.But in certain special application scenarios, such as quiet meeting room, advanced movie theatre and music
The Room, infant playing field etc., in order to avoid making a noise or protecting infant, people have to, and use cost is high, it is clear to be not easy
Clean carpet wears no resistance, easily scratches, the cork flooring that stability difference is yielding.
Cork is the reproducible forest reserves, and cork flooring has that health, soft, comfortable, feel is good, antifatigue good
Characteristic, and have the advantages that again heat preservation, sound insulation, sound-absorbing, insulation, it is antistatic, anti-skidding, water-fast, moisture-proof, easy to clean arrange, increasingly
It is welcome.
Existing composite floor board of cork wood is process by base material of density board, it remains the Some features of cork flooring
And performance, and have the advantages that consolidated floor is easy for installation, does not destroy ground structure, become floor very popular in the market,
But it is limited in terms of mechanical property, feel and humidity resistance, Structural visual effect by density board used, becomes consumer's purchase
The principal element worried when buying.
Although solid wooden floor board solid wood sense is strong, its easy buckling deformation, and the forest reserves are consumed, because most of is using whole
Green wood, lines is unidirectional to solid wood material (including bamboo wood material), therefore performance is poor in terms of resistance to deformation so that solid wood with it is soft
The function of the single-phase combination of inscribed wooden slip cannot reach best.
Chinese patent CN89207817.0《Composite floor board of cork wood》, disclosed structure is very simple, in solid wood floor block or
The surface layer of medium density fibre board (MDF) or particieboard, pastes cork sheet of a layer thickness times over granulated cork, this structural stability is poor
It is yielding, and it is big to be glued burst size of methanal of mating formation.Patent CN200520142703.4《Abrasive cork floor》,
The upper surface of solid wooden floor board base material is hot bonding one layer of cork sheet by thermosetting resin adhesive, in the cork sheet above with heat
Curable type adhering resin layer one layer of abrasion-proof paper of hot pressing is coated with one layer of waterproof coating, in waterproof coating below solid wooden floor board base material
One layer of aluminium platinum moistureproof paper of surface mount or other moistureproof papers, its purpose is to increase wear-resisting property.Same position inventor exists
Patent CN200520142706.8《Soft wood solid wood floor with solid wood adhesive layer》, pass through thermosetting property tree in the upper surface of solid wooden floor board base material
Ester adhesive is hot bonding one layer of cork sheet, natural above with one layer of thermoset resin adhesive hot pressing in the cork sheet
Solid wood decorative piece, in wood cosmetic sheet coated thereon layer protective layer, technical thought is very close, and such structure is yielding
And the ability that elastic poor and upper and lower closing adjusts indoor temperature and humidity is poor.Patent CN200620035176.1《The compound reality of cork
Timber floor》, there is solid wood layer in the upper surface of cork layer sticker, sticker has base below cork layer, makees surface layer with solid wood layer,
Make middle layer with cork layer, is referred to solid wood and connect laminate or solid wood laminate or medium density fiberboard makees bottom.Patent
CN201120030302.5《A kind of cork flooring》, including substrate layer is provided with wearing layer above the substrate layer, substrate layer
Lower section is provided with balance layer, and cork layer is provided between the substrate layer and wearing layer, and cork layer is prepared using softwood
And not cork, without cork heat preservation, sound insulation, sound-absorbing, insulation, anlistatig characteristic.
Therefore, moisture-proof cork sound insulation is had both, comfortable feel, the structure of stabilization, superior mechanical property, various surface apply
Decorations, the convenient solid wood composite cork floor mated formation are urgently categories leaved for development in the industry.
Invention content
In view of the above-mentioned deficiencies in the prior art, it is moisture-proof, easypro that the purpose of this utility model is to provide a kind of sound insulations
Suitable feel, rock-steady structure, excellent in mechanical performance, top finishing be various, the convenient solid wood composite cork floor mated formation,
Technical solution：
A kind of solid wood composite cork floor includes coatings successively from top to bottom（6）, upper cork composite layer（1）, upper balance
Layer（2）, middle layer（3）, lower balance layer（4）, lower cork layer（5）, solid wood composite layer, institute are equipped between upper and lower cork layer
State coatings（6）Lower surface and upper cork layer（1）Upper surface is bonded, the upper cork layer（1）Lower surface and upper balance layer（2）On
Surface is bonded, the upper balance layer（2）Lower surface and middle layer（3）Upper surface is bonded, the middle layer（3）It is put down with lower lower surface
Weigh layer（4）Upper surface is bonded, the lower balance layer（4）With lower cork layer（5）Upper surface is bonded.
In the more excellent disclosed example of the utility model, the upper cork composite layer（1）Thickness be not less than 2.0mm；Upper balance layer
（2）Thickness be not less than 1mm, middle layer（3）Thickness be not less than 5mm, lower balance layer（4）Thickness be not less than 1mm, lower cork
Layer（5）Thickness is not more than 1.5mm.
In the more excellent disclosed example of the utility model, the solid wood composite layer（Also referred to as core plate or sandwich layer）From top to bottom wrap
Include balance layer（2）, middle layer（3）With lower balance layer（4）, wherein the ridge orientation of upper and lower balance layer is consistent, middle layer（3）
Lines and upper and lower balance layer lines in the form of crisscross, middle layer（3）For band, adjacent with middle layer is upper and lower flat
Weighing apparatus layer is rift grain, ensures stable structure, reduces deformation.
In the more excellent disclosed example of the utility model, the middle layer（3）, by core plate item（8）Assembly is in blocks, and tenon is placed at both ends
Plate（7）, the tenon plate is glued board, and width ensures lock mechanics shear strength in 5.6 ± 0.15mm.
In the more excellent disclosed example of the utility model, the lines of adjacent two layers of wood skin is in the solid wood composite layer middle layer
It is mutually crisscross.
In the more excellent disclosed example of the utility model, the solid wood composite layer is using softer timber such as dragon spruce, fish-scale flosses.
In the more excellent disclosed example of the utility model, the coatings（6）From the bottom to top be equipped with putty layer, dyed layer, elastic layer,
Wearing layer, scratch-resistant face layer, make coatings rich in certain elastic, wear-resisting, scratch-resistant, increase floor service life, dyed layer
It is diversified in the presence of its coating effect is made.
In the more excellent disclosed example of the utility model, the upper cork composite layer is added using the virgin softwood of 0.5mm thickness with secondary
480~500/cm of density of work3Composite cork, formed through vinyl acetate-acetic acid copolymer emulsion gluing, hot setting.
Since core plate structure uses crisscross assemble pattern, and whole material is close, and thickness is more uniform so that sandwich layer
Stable structure；Sandwich layer uses upper layer and lower layer balance layer, effective equilibrium stress to make it have cork feel and solid wood mechanical property
Can, efficiently solve the problems, such as solid wood deformation and it is logy；The end of sandwich layer uses laminated structure so that product lock tool
There are stronger anti-shear ability, end shearing force to be used convenient for Floor Covering up to 1500N；Surface layer（Upper composite cork layer）, the back of the body
Layer（Lower cork layer）With sandwich layer（Solid wood material layer）Solid wood structure phase assembly so that molding lock becomes feasible, mats formation at it
Shi Shixian fast mats formation and can dismantle repeatedly；Using secondary assembly pressing mode, effective solution cork is compound each with solid wood
Pressure needed for interlayer is different, and the technical barrier for causing glue performance cannot achieve, effective solution template, glue performance,
The normal realization of thickness.Using a heat pressing process thickness deviation 0.5mm or more, exist by the control of second pressing thickness deviation
Within 0.3mm；Using cork composite layer as surface layer so that different virgin softwoods can be used according to different pattern in surface layer, makes
It is abundant to obtain product pattern；Multiple tracks paint finishing is used on the surface of cork layer, and can be painted, in the pattern for increasing cork flooring
While, also increase the ability of the wear-resisting scratch-resistant of cork.
Advantageous effect
The utility model is reasonable for structure, it is easy for installation, do not have to beat keel, be the full latch floor of all locks of surrounding,
Overall effect can be kept for a long time, and warpage is not easy during use.In any case line is glued for solid wood material layer, stable structure, and floor is whole
It is unlikely to deform, the use of core plate connection reduces adhesive usage amount, more environmentally friendly, and is more advantageous to fluting or mortise.Wearing layer adds
Adding makes the longer life expectancy of full timber floor, and surface effect is more abundant, while having the advantages that cork flooring.It is easy to solve solid wood
The characteristic of deformation and overcome the poor mechanical property of cork, using the adhesive means of secondary assembly, be effectively controlled deformation,
Overlay unstable quality caused by dislocation, different layers compression performance difference, the technical problem of glue performance difference.Using rational knot
Structure matches, and effectively raises the mechanical property of solid wood composite cork floor, static bending strength can be made to reach 30MPa or more, elasticity
Modulus 2000MPa or more.
Description of the drawings
Fig. 1 is the structural schematic diagram of solid wood composite cork floor,
Fig. 2 is solid wood composite layer interlayer structure schematic diagram,
Wherein, the names of the parts are respectively 1, upper cork composite layer, 2, upper balance layer, 3, middle layer, 4, lower balance layer, 5,
Lower cork layer, 6, coatings, 7, tenon plate, 8, core plate item.
Specific implementation mode
Referring to Fig. 1, Fig. 2, the upper cork composite layer（1）Thickness be not less than 2.0mm, ensure the elasticity on floor；Under it is soft
Timber layer（5）Thickness is not more than 1.5mm, ensures the mechanical strength of lock.The solid wood material layer includes from top to bottom upper balance layer
（2）, middle layer（3）With lower balance layer（4）, wherein the ridge orientation of upper and lower balance layer is consistent, middle layer（3）Lines with it is upper
The lines of lower balance layer is in the form of crisscross, middle layer（3）For band, the up and down balance layer adjacent with middle layer is suitable
Line.The middle layer（3）Also known as core layer, by core plate item（8）Assembly is in blocks, and tenon plate is placed at both ends（7）.Glued board width exists
Otherwise 5mm or more is unfavorable for mortise or fluting.Timber used in the solid wood composite layer is that dragon spruce, fish-scale floss etc. are softer
Timber.In the solid wood composite layer, the lines of adjacent two layers of wood skin is in mutually crisscross.
Embodiment 1
A kind of solid wood composite cork floor includes wearing layer successively from top to bottom（6）, upper cork layer（1）, upper wood skin
（2）, middle layer（3）, lower wood skin（4）, lower cork layer（5）, the wearing layer（6）Lower surface and upper cork layer（1）Upper table face paste
It closes, the upper cork layer（1）Lower surface and upper wood skin（2）Upper surface is bonded, the upper wood skin（2）Lower surface and middle layer（3）
Upper surface is bonded, the middle layer（3）Lower surface and lower wood skin（4）Upper surface is bonded, the lower wood skin（4）With lower cork layer
（5）Upper surface is bonded.
Embodiment 2
A kind of solid wood composite cork floor, including ontology, the ontology are hierarchical structure, include successively from top to bottom
Wearing layer（6）, upper cork layer（1）, upper wood skin（2）, middle layer（3）, lower wood skin（4）, lower cork layer（5）, the wearing layer（6）
Lower surface and upper cork layer（1）Upper surface is bonded, the upper cork layer（1）Lower surface and upper wood skin（2）Upper surface is bonded, described
Upper wood skin（2）Lower surface and middle layer（3）Upper surface is bonded, the middle layer（3）Lower surface and lower wood skin（4）Upper table face paste
It closes, the lower wood skin（4）With lower cork layer（5）Upper surface is bonded.The upper cork layer（1）Thickness be not less than 2.0mm, under it is soft
Timber layer（5）Thickness is not less than 1.0mm, ensures the elasticity on floor.
Embodiment 3
A kind of solid wood composite cork floor, including ontology, the ontology are hierarchical structure, include successively from top to bottom
Wearing layer（6）, upper cork layer（1）, upper wood skin（2）, middle layer（3）, lower wood skin（4）, lower cork layer（5）, the wearing layer（6）
Lower surface and upper cork layer（1）Upper surface is bonded, the upper cork layer（1）Lower surface and upper wood skin（2）Upper surface is bonded, described
Upper wood skin（2）Lower surface and middle layer（3）Upper surface is bonded, the middle layer（3）Lower surface and lower wood skin（4）Upper table face paste
It closes, the lower wood skin（4）With lower cork layer（5）Upper surface is bonded.The upper cork layer（1）Thickness be not less than 2.0mm, under it is soft
Timber layer（5）Thickness is not less than 1.0mm, ensures the elasticity on floor.The solid wood material layer includes from top to bottom upper wood skin（2）, in
Interbed（3）With lower wood skin（4）, wherein the ridge orientation of upper and lower wood skin is consistent, middle layer（3）Lines and upper and lower wood skin line
Road is in the form of crisscross, middle layer（3）For band, the up and down wood skin adjacent with middle layer is rift grain.The middle layer（3）
Also known as core plate joins, by solid wood batten（8）Assembly is in blocks, and glued board is placed at both ends（7）.Glued board is unsuitable too narrow, is otherwise unfavorable for
Mortise or fluting.
Embodiment 4
A kind of solid wood composite cork floor, including ontology, the ontology are hierarchical structure, include successively from top to bottom
Wearing layer（6）, upper cork layer（1）, upper wood skin（2）, middle layer（3）, lower wood skin（4）, lower cork layer（5）, the wearing layer（6）
Lower surface and upper cork layer（1）Upper surface is bonded, the upper cork layer（1）Lower surface and upper wood skin（2）Upper surface is bonded, described
Upper wood skin（2）Lower surface and middle layer（3）Upper surface is bonded, the middle layer（3）Lower surface and lower wood skin（4）Upper table face paste
It closes, the lower wood skin（4）With lower cork layer（5）Upper surface is bonded.The upper cork layer（1）Thickness be not less than 2.0mm, under it is soft
Timber layer（5）Thickness is not less than 1.0mm, ensures the elasticity on floor.The solid wood material layer includes from top to bottom upper wood skin（2）, in
Interbed（3）With lower wood skin（4）, wherein the ridge orientation of upper and lower wood skin is consistent, middle layer（3）Lines and upper and lower wood skin line
Road is in the form of crisscross, middle layer（3）For band, the up and down wood skin adjacent with middle layer is rift grain.The middle layer（3）
Also known as core plate joins, by solid wood batten（8）Assembly is in blocks, and glued board is placed at both ends（7）.Glued board is unsuitable too narrow, is otherwise unfavorable for
Mortise or fluting.Timber used in the solid wood material layer is the softer timber such as dragon spruce, fish-scale floss.Among the solid wood material layer
The odd-level that total number of plies of layer and wood skin is at least three layers or more.In solid wood material layer, the lines of adjacent two layers of wood skin is in mutual
It is crisscross.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model specification, it is relevant to be applied directly or indirectly in other
Technical field is equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of solid wood composite cork floor includes coatings successively from top to bottom（6）, upper cork layer（1）, upper balance layer（2）,
Middle layer（3）, lower balance layer（4）, lower cork layer（5）, solid wood composite layer is equipped between upper and lower cork layer, feature exists
In：The coatings（6）Lower surface and upper cork layer（1）Upper surface is bonded, the upper cork layer（1）Lower surface and upper balance layer
（2）Upper surface is bonded, the upper balance layer（2）Lower surface and middle layer（3）Upper surface is bonded, the middle layer（3）Lower surface
With lower balance layer（4）Upper surface is bonded, the lower balance layer（4）With lower cork layer（5）Upper surface is bonded.
2. solid wood composite cork floor according to claim 1, it is characterised in that：The upper cork layer（1）Thickness it is not small
In 2.0mm；Upper balance layer（2）Thickness be not less than 1mm, middle layer（3）Thickness be not less than 5mm, lower balance layer（4）Thickness
Not less than 1mm, lower cork layer（5）Thickness is not more than 1.5mm.
3. solid wood composite cork floor according to claim 1, it is characterised in that：The solid wood composite layer is from top to bottom
Including upper balance layer（2）, middle layer（3）With lower balance layer（4）, wherein the ridge orientation of upper and lower balance layer is consistent, middle layer
（3）Lines and upper and lower balance layer lines in the form of crisscross, middle layer（3）For band, adjacent with middle layer is upper
Lower balance layer is rift grain.
4. solid wood composite cork floor according to claim 1, it is characterised in that：The middle layer（3）, by core plate item（8）
Assembly is in blocks, and tenon plate is placed at both ends（7）, the tenon plate is glued board, and width is in 5.6 ± 0.15mm.
5. solid wood composite cork floor according to claim 1, it is characterised in that：The coatings（6）It is equipped with from the bottom to top
Putty layer, dyed layer, elastic layer, wearing layer, scratch-resistant face layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201721734643.4U CN207794530U (en) | 2017-12-13 | 2017-12-13 | A kind of solid wood composite cork floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721734643.4U CN207794530U (en) | 2017-12-13 | 2017-12-13 | A kind of solid wood composite cork floor |
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| Publication Number | Publication Date |
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| CN207794530U true CN207794530U (en) | 2018-08-31 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816193A (en) * | 2017-12-13 | 2018-03-20 | 大亚(江苏)地板有限公司 | A kind of solid wood composite cork floor and preparation method thereof |
| CN109549374A (en) * | 2018-12-18 | 2019-04-02 | 广东顶固集创家居股份有限公司 | Stable log composite board and panel furniture |
| CN110788955A (en) * | 2019-10-09 | 2020-02-14 | 江西省林业科学院 | Cork composite laminated wood floor and preparation method thereof |
-
2017
- 2017-12-13 CN CN201721734643.4U patent/CN207794530U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816193A (en) * | 2017-12-13 | 2018-03-20 | 大亚(江苏)地板有限公司 | A kind of solid wood composite cork floor and preparation method thereof |
| CN109549374A (en) * | 2018-12-18 | 2019-04-02 | 广东顶固集创家居股份有限公司 | Stable log composite board and panel furniture |
| CN110788955A (en) * | 2019-10-09 | 2020-02-14 | 江西省林业科学院 | Cork composite laminated wood floor and preparation method thereof |
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