CN204728631U - A kind of novel multi-layer bamboo flooring - Google Patents
A kind of novel multi-layer bamboo flooring Download PDFInfo
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- CN204728631U CN204728631U CN201520462964.8U CN201520462964U CN204728631U CN 204728631 U CN204728631 U CN 204728631U CN 201520462964 U CN201520462964 U CN 201520462964U CN 204728631 U CN204728631 U CN 204728631U
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Abstract
The utility model relates to a kind of novel multi-layer bamboo flooring, comprise sandwich layer and top layer, sandwich layer comprises high density core, high density core comprises the first core and is located at the second core of described first core inside, top layer comprises inclusion in the upper dash board cover of the outside the first half of described first core and inclusion in the following table sleeve-board of the outside the latter half of described second core, upper dash board overlaps and has the glued membrane bonding layer for cushioning between described following table sleeve-board, upper dash board cover surface is provided with waterproofing course and flame-retardant layer, following table surface cover is attached with the viscose top of many transverse directions, the soffit of viscose top is gauze layer, the soffit of gauze layer is provided with the composite bed of rubber layer and non-woven fabrics, composite bed and gauze layer are bondd by cementing agent, the soffit of composite bed is provided with the quiet film of one deck, composite bed is provided with the gravity vent of longitudinal extension, sound insulation muting function is good, not yielding, good stability, long service life, fire protection flame retarding, moistureproof, rapid heat dissipation in high temperature environments, improve security performance.
Description
Technical field
The utility model relates to timber field, particularly relates to a kind of novel multi-layer bamboo flooring.
Background technology
Along with widely using of bamboo and wooden floor, bamboo and wooden floor exists in our daily life, in be seen everywhere, no matter bamboo wood, or timber all belongs to combustible material, unsafe factor is there is in use procedure, generation and this of fire also have certain relation, along with national legislation, establishment of standard is in enforcement, and the raising of people's awareness of safety, also required by having the flame-retarding characteristic of bamboo and wooden floor, and common bamboo and wooden floor fire resistance is poor, there is larger potential safety hazard, run into high temperature to be easily out of shape, existing bamboo flooring, in use also exist following not enough: sound insulation muting function is poor, long-time use mutability, stuffy, when installation ground injustice, easy crack, warp, have a strong impact on the application life of bamboo flooring, waste resource, therefore, a kind of new technical scheme should be provided to solve the problem.
Utility model content
In order to solve the technical problem of above-mentioned existence, the utility model provides a kind of novel multi-layer bamboo flooring, and concrete technical scheme is:
A kind of novel multi-layer bamboo flooring, it is characterized in that: comprise sandwich layer and top layer, described sandwich layer comprises bamboo silk or bamboo chip passes through the high density core suppressed and form, the quality on last obtained restructuring composite bamboo floor guaranteed by high density core, raising floor firmness and pin step on comfort level, not easily deformation cracking, stop simultaneously use solid wood cause material, cost waste.
Described high density core comprises the first core and is located at the second core of described first core inside, and the density of described second core is greater than the density of described first core, has elastic colloid layer between described second core and described first core.Described elastic colloid makes to have cushion effect between the first core and described second core, there is certain elasticity and toughness, prevent the structure crack that it causes because of internal stress, elasticity cuticula can also utilize natural resiliency diffusion to fill the minute crack or joint gap mended and occur.
The density of described first core is 0.79 ~ 0.89g/cm3, and the density of described second core 2 is 0.89 ~ 0.99 g/cm3, comparatively suitable through the above-mentioned density range of inventor's experimental verification, can guarantee that floor enough firmly provides comfortable feel simultaneously.
The existence of described second core further increases the structural strength on floor, coordinates described elastic colloid layer can also provide certain memory deformation and cushioning effect, and complicated and diversified internal stress improves deformation elasticity and toughness, significantly promotes feel.
Described second core is the column that uniform array is distributed in described first core; described top layer comprises inclusion in the upper dash board cover of the outside the first half of described first core and inclusion in the following table sleeve-board of the outside the latter half of described second core; described upper dash board overlaps and has the glued membrane bonding layer for cushioning between described following table sleeve-board; described upper dash board cover and described following table sleeve-board protect described sandwich layer; described glued membrane setting course makes to have cushioning effect between the first half on floor and Lower Half; elasticity, toughness are better, promote comfortable foot feeling degree further.
Described upper dash board cover surface is provided with waterproofing course and flame-retardant layer, described waterproofing course is arranged between dash board cover and flame-retardant layer, described flame-retardant layer comprises the surface layer being arranged on waterproofing course surface and the parietal layer being arranged on top layer sidewall, described facing surface is also provided with wearing layer, and described parietal layer is provided with card article, described card article and the draw-in groove clamping be arranged on the sidewall of top layer, there is fire protection flame retarding, moistureproof advantage, rapid heat dissipation in high temperature environments, not yielding, substantially increase security performance and application life.
Following table surface cover is attached with the viscose top of many transverse directions, the soffit of described viscose top is gauze layer, described gauze layer, following table surface cover, bondd by cementing agent between viscose top, the soffit of described gauze layer is also provided with the composite bed of rubber layer and non-woven fabrics, composite bed and gauze layer are bondd by cementing agent, the soffit of described composite bed is provided with the quiet film of one deck, described composite bed is provided with the gravity vent of longitudinal extension, the back side of described composite bed is provided with ground muscle, described quiet film is pasted with rubber pad, the quiet film of one deck is provided with at the soffit of composite bed, described quiet membrane material is aluminium platinum film, flame-retardant expanded or the cork sound-silencing floor cushion of EVA, there is effect of flat noise reduction, reach the effect of quiet sound insulation, there is compensator or trimmer pressure simultaneously, strengthen effect of foot's comfort, there is waterproof and breathable and fire-retardant effect, composite bed is provided with the gravity vent of longitudinal extension, ventilation effect is good, can be effectively moistureproof, anti-deformation, extend, application life of the present utility model, the back side of composite bed is provided with ground muscle, there is the function of resistance to deformation, and easy accessibility, quiet film is pasted with rubber pad, serve the effect of correcting ground injustice, the utility model has the advantages that: sound insulation muting function is good, air permeability is good, not yielding, good stability, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation upward view of the present utility model.
Detailed description of the invention
Below by specific embodiment, and 1,2 pair of the technical solution of the utility model is described in further detail by reference to the accompanying drawings.
Embodiment: a kind of novel multi-layer bamboo flooring, comprise sandwich layer 1 and top layer, above-mentioned sandwich layer 1 comprises bamboo silk or bamboo chip passes through the high density core suppressed and form, the quality on last obtained restructuring composite bamboo floor guaranteed by high density core, raising floor firmness and pin step on comfort level, not easily deformation cracking, stop simultaneously use solid wood cause material, cost waste.
Above-specified high density core comprises the first core 2 and is located at the second core 3 of described first core 2 inside, the density of described second core 3 is greater than the density of described first core 2, between above-mentioned second core 3 and described first core 2, there is elastic colloid layer 4, above-mentioned elastic colloid makes to have cushion effect between the first core 2 and described second core 3, there is certain elasticity and toughness, prevent the structure crack that it causes because of internal stress, elasticity cuticula can also utilize natural resiliency diffusion to fill the minute crack or joint gap mended and occur.
The density of above-mentioned first core 2 is 0.79 ~ 0.89g/cm3, and the density of the second core 3 described above is 0.89 ~ 0.99 g/cm3, comparatively suitable through the above-mentioned density range of inventor's experimental verification, can guarantee that floor enough firmly provides comfortable feel simultaneously.
The existence of above-mentioned second core 3 further increases the structural strength on floor, coordinates described elastic colloid layer 4 can also provide certain memory deformation and cushioning effect, and complicated and diversified internal stress improves deformation elasticity and toughness, significantly promotes feel.
Above-mentioned second core 3 is the column in uniform array is distributed in described first core 2, above-mentioned top layer comprises inclusion in the upper dash board cover 5 of the outside the first half of above-mentioned first core 2 and inclusion in the following table sleeve-board 6 of the outside the latter half of above-mentioned second core 3, there is between above-mentioned upper dash board cover 5 and above-mentioned following table sleeve-board 6 the glued membrane bonding layer 7 for cushioning, above-mentioned upper dash board cover 5 and described following table sleeve-board 6 protect described sandwich layer 1, above-mentioned glued membrane setting course 7 makes to have cushioning effect between the first half on floor and Lower Half, elasticity, toughness is better, further lifting comfortable foot feeling degree.
Above-mentioned upper dash board overlaps 5 surfaces and is provided with waterproofing course 8 and flame-retardant layer 9, above-mentioned waterproofing course 8 is arranged between dash board cover 5 and flame-retardant layer 9, above-mentioned flame-retardant layer 9 comprises the surface layer 10 being arranged on waterproofing course 8 surface and the parietal layer 11 being arranged on top layer sidewall, above-mentioned surface layer 10 surface is also provided with wearing layer 12, above-mentioned parietal layer 11 is provided with card article 13, above-mentioned card article 13 and draw-in groove 14 clamping be arranged on the sidewall of top layer, there is fire protection flame retarding, moistureproof advantage, rapid heat dissipation in high temperature environments, not yielding, substantially increase security performance and application life.
Following table surface cover 6 is attached with the viscose top 15 of many transverse directions, the soffit of above-mentioned viscose top 15 is gauze layer 16, above-mentioned gauze layer 16, following table surface cover 6, bondd by cementing agent between viscose top 15, the soffit of above-mentioned gauze layer 16 is also provided with the composite bed 17 of rubber layer and non-woven fabrics, composite bed 17 and gauze layer 16 are bondd by cementing agent, the soffit of above-mentioned composite bed 17 is provided with the quiet film 18 of one deck, above-mentioned composite bed 17 is provided with the gravity vent 19 of longitudinal extension, the back side of described composite bed 17 is provided with ground muscle 20, above-mentioned quiet film 18 is pasted with rubber pad 21, the quiet film 18 of one deck is provided with at the soffit of composite bed 17, above-mentioned quiet membrane material is aluminium platinum film, flame-retardant expanded or the cork sound-silencing floor cushion of EVA, there is effect of flat noise reduction, reach the effect of quiet sound insulation, there is compensator or trimmer pressure simultaneously, strengthen effect of foot's comfort, there is waterproof and breathable and fire-retardant effect, composite bed is provided with the gravity vent of longitudinal extension, ventilation effect is good, can be effectively moistureproof, anti-deformation, extend, application life of the present utility model, the back side of composite bed 17 is provided with ground muscle 20, there is the function of resistance to deformation, and easy accessibility, quiet film is pasted with rubber pad, serve the effect of correcting ground injustice, the utility model has the advantages that: sound insulation muting function is good, air permeability is good, not yielding, good stability, long service life.
The above; be only this practicality preferably detailed description of the invention; but the utility model protection domain is not limited thereto, is equal to according to the technical solution of the utility model and inventive concept thereof and replaces or change, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a novel multi-layer bamboo flooring, it is characterized in that: comprise sandwich layer and top layer, described sandwich layer comprises bamboo silk or bamboo chip passes through the high density core suppressed and form, described high density core comprises the first core and is located at the second core of described first core inside, the density of described second core is greater than the density of described first core, between described second core and described first core, there is elastic colloid layer, described second core is the column that uniform array is distributed in described first core, described top layer comprises inclusion in the upper dash board cover of the outside the first half of described first core and inclusion in the following table sleeve-board of the outside the latter half of described second core, described upper dash board overlaps and has the glued membrane bonding layer for cushioning between described following table sleeve-board, described upper dash board cover surface is provided with waterproofing course and flame-retardant layer, described waterproofing course is arranged between dash board cover and flame-retardant layer, described flame-retardant layer comprises the surface layer being arranged on waterproofing course surface and the parietal layer being arranged on top layer sidewall, described facing surface is also provided with wearing layer, described parietal layer is provided with card article, described card article and the draw-in groove clamping be arranged on the sidewall of top layer, following table surface cover is attached with the viscose top of many transverse directions, the soffit of described viscose top is gauze layer, described gauze layer, following table surface cover, bondd by cementing agent between viscose top, the soffit of described gauze layer is also provided with the composite bed of rubber layer and non-woven fabrics, composite bed and gauze layer are bondd by cementing agent, the soffit of described composite bed is provided with the quiet film of one deck, described composite bed is provided with the gravity vent of longitudinal extension, the back side of described composite bed is provided with ground muscle, described quiet film is pasted with rubber pad.
2. according to a kind of bamboo flooring described in claim 1, it is characterized in that: described quiet membrane material is the flame-retardant expanded or cork sound-silencing floor cushion of aluminium platinum film, EVA.
3. a kind of bamboo flooring according to claim 1, is characterized in that: the density of described first core is 0.79 ~ 0.89g/cm3.
4. a kind of bamboo flooring according to claim 1, is characterized in that: the density of described second core is 0.89 ~ 0.99 g/cm3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462964.8U CN204728631U (en) | 2015-07-01 | 2015-07-01 | A kind of novel multi-layer bamboo flooring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462964.8U CN204728631U (en) | 2015-07-01 | 2015-07-01 | A kind of novel multi-layer bamboo flooring |
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| Publication Number | Publication Date |
|---|---|
| CN204728631U true CN204728631U (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520462964.8U Expired - Fee Related CN204728631U (en) | 2015-07-01 | 2015-07-01 | A kind of novel multi-layer bamboo flooring |
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| CN (1) | CN204728631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107402533A (en) * | 2017-07-19 | 2017-11-28 | 长沙国金机械设备科技有限公司 | A kind of bamboo clappers moulding punching machine computer control method |
-
2015
- 2015-07-01 CN CN201520462964.8U patent/CN204728631U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107402533A (en) * | 2017-07-19 | 2017-11-28 | 长沙国金机械设备科技有限公司 | A kind of bamboo clappers moulding punching machine computer control method |
| CN107402533B (en) * | 2017-07-19 | 2020-05-22 | 长沙知勤达法律咨询有限公司 | Computer control method for bamboo board forming punching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160701 |