CN202299268U - Compound bamboo and wood floor - Google Patents
Compound bamboo and wood floor Download PDFInfo
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- CN202299268U CN202299268U CN201120173840XU CN201120173840U CN202299268U CN 202299268 U CN202299268 U CN 202299268U CN 201120173840X U CN201120173840X U CN 201120173840XU CN 201120173840 U CN201120173840 U CN 201120173840U CN 202299268 U CN202299268 U CN 202299268U
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Abstract
The utility model discloses a compound bamboo and wood floor. The compound bamboo and wood floor is formed by compounding an upper wood layer, a lower wood layer and a compound bamboo and wood layer which is formed by weaving crisscrossed bamboo strips. The compound bamboo and wood floor is simple in structure, is low in cost, is easy to implement, is higher in strength, anti-deformation capacity, machinability, toughness and cushioning performance, has the characteristics of sound absorption, vibration reduction and convenience for production, can be made into an extra-large-area compound bamboo and wood floor, is difficultly deformed, is durable in use, is environment-friendly and energy-saving, is stable in performance and is attractive in appearance, wherein the modulus of rupture parallel and perpendicular to grain of the whole compound bamboo and wood floor is improved, and indexes such as the modulus of elasticity parallel and perpendicular to grain, shearing strength and the like are higher.
Description
Technical field
The utility model relates to technical field of floor, relates in particular to a kind of compound bamboo and wooden floor.
Background technology
In the prior art, present floor is varied, mainly contains wooden floor, bamboo floor and bamboo compound floor and fiber composite floor.But wooden floor is prone to damaged by worms, and is perishable, can not be durable in use; And wooden floor uses amount of wood big, can increase the felling to forest, causes ecological uneven; Wood flooring exists also that non-deformability is poor, the problem of shear strength, wood flooring suitable, the band MOR is inconsistent.In addition; Wooden floor is long because of the arboreal growth cycle, the poor plaque of resource, cost an arm and a leg, cost is higher, processed complex, utilization rate is low and the grievous injury natural ecological environment; China and the international society has completely forbidden and has felled or the restriction felling, trends towards shrinking significantly the production of wood floors.Caused the trend of the critical shortage of wooden floor.
Bamboo compound floor is to be combined into the floor by two kinds of materials, existing bamboo compound floor as Chinese patent number be " 200620059793.5 " patent name for " a kind of bamboo wood multi-layer composite floor ", Chinese patent number for " 200720068976.8 " patent name for " bamboo wood-grain plate ", Chinese patent number for " 200720106273.X " patent name for " finger joint lumber process structure solid wooden compound floor ", Chinese patent number for " 200920142885.3 " patent name for " wood bamboo composite floor " and Chinese patent number for " 200920278578.8 " patent name for shown in the Chinese patents such as " composite cork floors ".
Yet; Because bamboo compound floor is because two kinds of properties of materials differences; Different to the absorption of glue, bonding force, to the difference of weather, temperature, humidity, grow rejection property easily and produce quality problems; The lateral deformation modulus and the longitudinal strain modulus of the bamboo compound floor of prior art are all inequality; The bamboo compound floor non-deformability is still not strong, and bamboo compound floor can produce different warpages and distortion under different climate, temperature, humidity, and single bamboo compound floor also can't be processed the bamboo compound floor of large tracts of land and overlarge area because of the non-deformability difference.
In addition, bamboo compound floor is higher to the quality requirement of the bamboo wood selected for use, and is extremely low to the utilization rate of bamboo wood, also wasted a large amount of bamboo timber resources, and processed complex, cost of production such as increase at many drawbacks, and its alternative advantage can't show especially.Prior art still has improved needs.
The utility model content
The purpose of the utility model is to the deficiency of prior art a kind of compound bamboo and wooden floor to be provided, and it is simple in structure, and non-deformability is strong, and is not yielding, and good combination property is durable in use, environmental protection and energy saving, stable performance, good looking appearance.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
A kind of compound bamboo and wooden floor; Comprise overwood flaggy, following plank layer and bamboo wood composite bed, the overwood flaggy is fixed in the upper surface of bamboo wood composite bed, and following plank layer is fixed in the soffit of bamboo wood composite bed; Bamboo wood composite bed comprises braiding bamboo chip layer, overwood lamella and following wood chip layer; Braiding bamboo chip layer is formed by crisscross bamboo chip braiding, and the overwood lamella is fixed in the upper surface of braiding bamboo chip layer, and following wood chip layer is fixed in the soffit of braiding bamboo chip layer.
The upper surface of said compound bamboo and wooden floor is provided with the function and protecting layer, and said function and protecting layer is set at least a in wear-resisting ply of paper, skin of paint, decorative paper layer, thin layer, the plastic cement pad pasting layer;
Said compound bamboo and wooden floor also comprises the balance ply of paper, and the balance ply of paper is fixed in the bottom surface of wood bamboo composite floor:
The periphery of said compound bamboo and wooden floor is provided with snap close, inserting groove or grafting tenon, and the ridge orientation of overwood flaggy is perpendicular to the ridge orientation of following plank layer.
It is that wood chip, bamboo powder, the fibre length of 0.1mm～10mm is at least a filler that mixes with glue in the bamboo bits, pressed powder, recovery molding powder/particle of 0.1mm～10mm that the slit of said braiding bamboo chip layer and recess are filled with by wood powder, fibre length, and filler is with the flush of braiding bamboo chip layer or a little more than braiding bamboo chip laminar surface.
Said bamboo wood composite bed also comprises strengthens the bamboo bar, and the upper surface and/or the soffit of bamboo wood composite bed offer embedded groove, strengthen the bamboo bar and are embedded in the embedded groove, strengthens the bamboo bar and is embedded in the bamboo wood composite bed; The said reinforcement bamboo bar that is embedded in the bamboo wood composite bed laterally arranges or is crisscross.
Said embedded groove horizontally set or oblique setting, the two ends of embedded groove and reinforcement bamboo bar extend to the edges at two ends of compound bamboo and wooden floor respectively.
The bottom of said embedded groove extend to the overwood lamella of bamboo wood composite bed or down in the wood chip layer and embedded groove do not penetrate braiding bamboo chip layer, strengthen that the bamboo bar only is embedded in the overwood lamella of bamboo wood composite bed or down in the wood chip layer.
The bottom of said embedded groove extends in the braiding bamboo chip layer of bamboo wood composite bed and does not penetrate braiding bamboo chip layer, and the bottom of strengthening the bamboo bar extends in the braiding bamboo chip layer.
The bottom of said embedded groove penetrates the braiding bamboo chip layer of bamboo wood composite bed, and the reinforcement bamboo bar that is embedded in the embedded groove penetrates braiding bamboo chip layer.
The bottom of said embedded groove penetrates the braiding bamboo chip layer of bamboo wood composite bed and extends to the facings of bamboo wood composite bed, strengthens the bamboo bar and is embedded in overwood lamella, braiding bamboo chip layer and the following wood chip layer.
Said embedded groove penetrates overwood lamella, braiding bamboo chip layer and following wood chip layer fully, strengthens the bamboo bar and is embedded in overwood lamella, braiding bamboo chip layer and the following wood chip layer.
The utility model is owing to the beneficial effect that adopts technique scheme to have: compound bamboo and wooden floor is by the overwood flaggy, plank layer and bamboo wood composite bed are composited down, and bamboo wood composite bed is to be formed by weaving crisscross bamboo chip, and is simple in structure; Cost is low, and is easy to implement, and the utility model increases suitable, the band MOR of whole compound bamboo and wooden floor; Many indexs such as suitable, tangential elastic module, shear strength are better, and compound bamboo and wooden floor has bigger intensity, and non-deformability is strong; Workability better, toughness, level is better towards property, has sound-absorbing, vibration damping, the characteristics of being convenient to produce; Can be made into the compound bamboo and wooden floor of overlarge area, and not yielding, durable in use; Environmental protection and energy saving, stable performance, good looking appearance.
The further beneficial effect of the utility model: the bamboo wood composite bed in the compound bamboo and wooden floor has solved absorption, the bonding force different problems of different plates to glue; Bamboo wood composite bed has also solved compound bamboo and wooden floor grows rejection property because of the difference of weather, temperature, humidity quality problems; The lateral deformation modulus and the longitudinal strain modulus of compound bamboo and wooden floor are basic identical; Non-deformability is strong, under different climate, temperature, humidity, can not produce warpage and distortion.
Description of drawings
Fig. 1 is the structural representation of the compound bamboo and wooden floor of the utility model embodiment one.
Fig. 2 is the structural representation of the braiding bamboo chip layer of the utility model embodiment one.
Fig. 3 is the structural representation of the bamboo wood composite bed of the utility model embodiment one.
Fig. 4 is the decomposing schematic representation of the compound bamboo and wooden floor of the utility model embodiment one.
Fig. 5 is the structural representation of the compound bamboo and wooden floor of the utility model embodiment two.
Fig. 6 is the partial enlarged drawing at A place among Fig. 5.
Fig. 7 is the structural representation after the compound bamboo and wooden floor of the utility model embodiment two decomposites overwood flaggy and following plank layer.
Fig. 8 is the decomposing schematic representation of the compound bamboo and wooden floor of the utility model embodiment two.
Fig. 9 is provided with the structural representation of inserting groove and grafting tenon for the compound bamboo and wooden floor periphery of the utility model embodiment two.
Figure 10 is the structural representation of the compound bamboo and wooden floor of the utility model embodiment three.
Figure 11 is the partial enlarged drawing at B place among Figure 10.
Figure 12 is the structural representation after the compound bamboo and wooden floor of the utility model embodiment three decomposites overwood flaggy and following plank layer.
Figure 13 is the decomposing schematic representation of the compound bamboo and wooden floor of the utility model embodiment three.
Figure 14 is the structural representation of the compound bamboo and wooden floor of the utility model embodiment four.
Figure 15 is the partial enlarged drawing at C place among Figure 14.
Figure 16 is the structural representation after the compound bamboo and wooden floor of the utility model embodiment four decomposites overwood flaggy and following plank layer.
Figure 17 is the decomposing schematic representation of the compound bamboo and wooden floor of the utility model embodiment four.
---------------------embedded groove, 8---is strengthened bamboo bar, 9---inserting groove, 10---grafting tenon to following wood chip layer, 7 to overwood lamella, 6 to braiding bamboo chip layer, 5 to bamboo wood composite bed, 4 to following plank layer, 3 to overwood flaggy, 2 among the figure: 1.
The specific embodiment
Embodiment one
A kind of compound bamboo and wooden floor is seen shown in Fig. 1 to 4, comprises overwood flaggy 1, following plank layer 2 and bamboo wood composite bed 3, and overwood flaggy 1 is fixed in the upper surface of bamboo wood composite bed 3, and following plank layer 2 is fixed in the soffit of bamboo wood composite bed 3.
Bamboo wood composite bed 3 comprises braiding bamboo chip layer 4, overwood lamella 5 and following wood chip layer 6; Braiding bamboo chip layer 4 is formed by crisscross bamboo chip braiding; Overwood lamella 5 is fixed in the upper surface of braiding bamboo chip layer 4; Be provided with glue layer between overwood lamella 5 and the braiding bamboo chip layer 4, the soffit of overwood lamella 5 is compound with the upper surface of braiding bamboo chip layer 4 through glue layer, and following wood chip layer 6 is fixed in the soffit of braiding bamboo chip layer 4; Be provided with glue layer between following wood chip layer 6 and the braiding bamboo chip layer 4, the upper surface of following wood chip layer 6 is compound with the soffit of braiding bamboo chip layer 4 through glue layer.
Compound bamboo and wooden floor is by overwood flaggy 1, down plank layer 2 and bamboo wood composite bed 3 are composited, and bamboo wood composite bed 3 is to be formed by weaving crisscross bamboo chip, increases suitable, the band MOR of whole compound bamboo and wooden floor; Many indexs such as suitable, tangential elastic module, shear strength are better, and compound bamboo and wooden floor has bigger intensity, and non-deformability is strong; Workability better, toughness, level is better towards property, has sound-absorbing, vibration damping, the characteristics of being convenient to produce; Can be made into the compound bamboo and wooden floor of overlarge area, and not yielding, durable in use; Environmental protection and energy saving, stable performance, good looking appearance.
Bamboo wood composite bed 3 in the compound bamboo and wooden floor has solved absorption, the bonding force different problems of different plates to glue; Bamboo wood composite bed 3 has also solved compound bamboo and wooden floor grows rejection property because of the difference of weather, temperature, humidity quality problems; The lateral deformation modulus and the longitudinal strain modulus of compound bamboo and wooden floor are basic identical; Non-deformability is strong, under different climate, temperature, humidity, can not produce warpage and distortion.
It is that wood chip, bamboo powder, the fibre length of 0.1mm～10mm is at least a filler that mixes with glue in the bamboo bits, pressed powder, recovery molding powder/particle of 0.1mm～10mm that the slit of braiding bamboo chip layer 4 and recess are filled with by wood powder, fibre length, the flush of filler and braiding bamboo chip layer 4 or a little more than the surface of braiding bamboo chip layer 4.Wherein, filler is selected one or more the combination in wood powder, bamboo powder, wood chip, bamboo bits, pressed powder, the recovery molding powder/particle for use, mixes the slit that can adhere to braiding bamboo chip layer 4 and the filler of recess with glue again.
In preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by wood powder and glue.
In preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by pressed powder and glue.Pressed powder is made up of stone dust etc.
In preferred embodiments, it is the wood chip of 0.1mm～10mm and the filler that glue mixes that the slit of braiding bamboo chip layer 4 and recess are filled with by fibre length.Wherein, wood chip is made up of the wood fiber with fibre length different in size, and it is the wood fiber of 0.1mm～10mm that wood chip is preferentially selected fibre length.
In another preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by bamboo powder and glue.
In another preferred embodiments, it is the bamboo bits of 0.1mm～10mm and the filler that glue mixes that the slit of braiding bamboo chip layer 4 and recess are filled with by fibre length.Wherein, the bamboo bits are made up of the bamboo fibre with fibre length different in size, and the preferential selection of bamboo bits fibre length is the bamboo fibre of 0.1mm～10mm.
In another preferred embodiments; The slit of braiding bamboo chip layer 4 and recess are filled with by reclaiming the filler that molding powder/particle and glue mix; Wherein, reclaiming molding powder/particle is to utilize the waste plastics that reclaims to constitute through plastic grain in the powdered or granular molding powder of grinding and processing.
In another preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by wood powder, recovery molding powder/particle and glue.
In another preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by bamboo powder, recovery molding powder/particle and glue.
In another preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by wood chip, recovery molding powder/particle and glue.
In another preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by bamboo bits, recovery molding powder/particle and glue.
In another preferred embodiments, the slit of braiding bamboo chip layer 4 and recess are filled with the filler that is mixed by wood chip, bamboo bits and glue.
In another preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by wood powder, wood chip and glue.
In another preferred embodiments, the slit of braiding bamboo chip layer 4 and recess are filled with the filler that is mixed by wood powder, bamboo bits and glue.
In another preferred embodiments, the slit of braiding bamboo chip layer 4 and recess are filled with the filler that the pressed powder that constitutes by wood powder, bamboo bits, by stone dust etc. and glue mix.
In another preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by wood powder, bamboo powder, recovery molding powder/particle and glue.
In another preferred embodiments, the slit of braiding bamboo chip layer 4 and recess be filled with the pressed powder that constitutes by wood powder, bamboo powder, by stone dust etc., reclaim the filler that molding powder/particle and glue mix.
In another preferred embodiments, the slit and the recess of braiding bamboo chip layer 4 are filled with the filler that is mixed by wood powder, bamboo powder, wood chip, recovery molding powder/particle and glue.
In another preferred embodiments, the slit of braiding bamboo chip layer 4 and recess are filled with the filler that is mixed by wood powder, bamboo powder, bamboo bits, recovery molding powder/particle and glue.
In another preferred embodiments, the slit of braiding bamboo chip layer 4 and recess be filled with the pressed powder that constitutes by wood powder, bamboo powder, wood chip, bamboo bits, by stone dust etc., reclaim the filler that molding powder/particle and glue mix.
In another preferred embodiments, the slit of braiding bamboo chip layer 4 and recess are filled with the filler that is mixed by wood powder, bamboo powder, wood chip, bamboo bits, recovery molding powder/particle and glue.
The flush of filler and braiding bamboo chip layer 4, certainly filler can also a little more than or a little less than the surface of braiding bamboo chip layer 4.
Filler is filled into the slit and the recess of braiding bamboo chip layer 4; Increase the structural strength of braiding bamboo chip layer 4; Increase the contact area between braiding bamboo chip layer 4 and overwood lamella 5, braiding bamboo chip layer 4 and the following wood chip layer 6 simultaneously; Make between braiding bamboo chip layer 4 and overwood lamella 5, braiding bamboo chip layer 4 and the following wood chip layer 6 and have stronger adhesion stress; The lateral deformation modulus and the longitudinal strain modulus of braiding bamboo chip layer 4 are basic identical, strengthen its non-deformability, under different climate, temperature, humidity, can not produce warpage and distortion.
The upper surface of overwood lamella 5 is compound through glue layer and overwood flaggy 1, and the soffit of following wood chip layer 6 is compound with the upper surface of following plank layer 2 through glue layer.
Wherein, glue layer adopts the macromolecule resin glue bond and is added with fire retardant, insecticide, the mould inhibitor of environment-friendly type.Macromolecule resin glue is selected from a kind of in modified alkyd resin glue liquid and the modified urea-formaldehyde resin glue liquid.Modified alkyd resin glue liquid is used on the floor of outdoor use, and modified urea-formaldehyde resin glue liquid is selected on the floor of indoor use for use.
The ridge orientation of overwood flaggy 1 is perpendicular to the ridge orientation of following plank layer 2.Perhaps, the ridge orientation of overwood flaggy 1 is parallel to the ridge orientation of plank layer 2 down.
The ridge orientation of overwood lamella 5 is perpendicular to the ridge orientation of following wood chip layer 6.Perhaps, the ridge orientation of overwood lamella 5 is parallel to the ridge orientation of wood chip layer 6 down.
In preferred embodiments, the ridge orientation of overwood flaggy 1 is perpendicular to the ridge orientation of overwood lamella 5, and the ridge orientation of following plank layer 2 is perpendicular to the ridge orientation of following wood chip layer 6.
The upper surface of compound bamboo and wooden floor is provided with function and protecting layer 1, and function and protecting layer 1 is arranged at the upper surface of solid wood layer 2, and function and protecting layer 1 is set at least a in wear-resisting ply of paper, skin of paint, decorative paper layer, thin layer, the plastic cement pad pasting layer.
Function and protecting layer 1 available embodiment is following:
1, function and protecting layer 1 only is set to skin of paint.
2, function and protecting layer 1 only is set to wear-resisting ply of paper.
3, function and protecting layer 1 is set to thin layer and wear-resisting ply of paper, and function and protecting layer 1 is provided with wear-resisting ply of paper and thin layer by sequence of positions precedence from top to bottom.
4, function and protecting layer 1 is set to plastic cement pad pasting layer and wear-resisting ply of paper, and function and protecting layer 1 is provided with wear-resisting ply of paper and plastic cement pad pasting layer by sequence of positions precedence from top to bottom.
5, function and protecting layer 1 is set to skin of paint and wear-resisting ply of paper, and function and protecting layer 1 is provided with skin of paint and wear-resisting ply of paper by sequence of positions precedence from top to bottom.
6, function and protecting layer 1 is set to skin of paint and decorative paper layer, and function and protecting layer 1 is provided with wear-resisting ply of paper and decorative paper layer by sequence of positions precedence from top to bottom.
7, function and protecting layer 1 is set to skin of paint, wear-resisting ply of paper and decorative paper layer, and function and protecting layer 1 is provided with skin of paint, wear-resisting ply of paper and decorative paper layer by sequence of positions precedence from top to bottom.
The various embodiments of function and protecting layer 1 are widely-used at present, repeat no more here.The various embodiments of function and protecting layer 1 are equally applicable to other each embodiment.
The embodiment of function and protecting layer 1 is applicable to other each embodiment, and function and protecting layer 1 is widely-used at present, repeats no more here.
Compound bamboo and wooden floor also comprises balance ply of paper 6, and balance ply of paper 6 is fixed in the bottom surface of wood bamboo composite floor.Balance ply of paper 6 is widely-used at present, repeats no more here.
The periphery of compound bamboo and wooden floor is provided with inserting groove 9 and/or grafting tenon 10.When laying floor, only need the inserting groove 9 of compound bamboo and wooden floor is plugged with the grafting tenon 10 of the compound bamboo and wooden floor that faces mutually, need not play glue or keel are installed, the laying operation is simple and convenient.
The periphery of compound bamboo and wooden floor can also be provided with snap close.
Embodiment two
The primary structure of present embodiment is identical with embodiment one; See shown in Fig. 5 to 9; No longer give unnecessary details at this, its difference is: bamboo wood composite bed 3 also comprises strengthens bamboo bar 8, and the upper surface of bamboo wood composite bed 3 offers embedded groove 7; Strengthen in the embedded groove 7 of upper surface that bamboo bar 8 is embedded in bamboo wood composite bed 3, make and strengthen bamboo bar 8 and be able to be embedded in the bamboo wood composite bed 3.
On the basis of embodiment one,, can eliminate the internal stress of bamboo wood composite bed 3 because bamboo wood composite bed 3 offers embedded groove 7; Simultaneously; Further increase the non-deformability of bamboo wood composite bed 3, make compound bamboo and wooden floor can not grow the quality problems of rejection property because of the difference of weather, temperature, humidity, the lateral deformation modulus and the longitudinal strain modulus of compound bamboo and wooden floor are basic identical; Non-deformability is strong, under different climate, temperature, humidity, can not produce warpage and distortion.
Be embedded in reinforcement bamboo bar 8 in the embedded groove 7 and increase the intensity of compound bamboo and wooden floor once more; Has better non-deformability; Make the lateral deformation modulus and the longitudinal strain modulus of compound bamboo and wooden floor basic identical, embedded groove 7 has stack and amplification effect with the effect of strengthening bamboo bar 8.
In preferred embodiments, embedded groove 7 penetrates overwood lamella 5, braiding bamboo chip layer 4 and following wood chip layer 6 fully, strengthens bamboo bar 8 and is embedded in overwood lamella 5, braiding bamboo chip layer 4 and the following wood chip layer 6.
In another preferred embodiments, strengthen bamboo bar 8 and be embedded in overwood lamella 5, braiding bamboo chip layer 4 and the following wood chip layer 6.The bottom of embedded groove 7 penetrates the braiding bamboo chip layer 4 of bamboo wood composite bed 3 and extends to the facings of bamboo wood composite bed 3; Be that embedded groove 7 extends downwardly into down wood chip layer 6 from overwood lamella 5; And embedded groove 7 does not penetrate down wood chip layer 6; Therefore, strengthening bamboo bar 8 is embedded in overwood lamella 5, braiding bamboo chip layer 4 and the following wood chip layer 6.
In preferred implementation, embedded groove 7 horizontally sets, the two ends of embedded groove 7 and reinforcement bamboo bar 8 extend to the edges at two ends of compound bamboo and wooden floor respectively.Strengthen bamboo bar 8 and be parallel to one of them ridge orientation of overwood lamella 5, braiding bamboo chip layer 4 and play wood chip layer 6, perhaps, strengthen bamboo bar 8 perpendicular to overwood lamella 5, weave one of them ridge orientation of bamboo chip layer 4 and following wood chip layer 6.
In another preferred implementation, embedded groove 7 oblique settings, the two ends of embedded groove 7 and reinforcement bamboo bar 8 extend to the edges at two ends of compound bamboo and wooden floor respectively.Strengthen bamboo bar 8 and be not parallel to one of them ridge orientation of overwood lamella 5, braiding bamboo chip layer 4 and following wood chip layer 6.
In preferred embodiments, the reinforcement bamboo bar 8 that is embedded in the bamboo wood composite bed 3 laterally arranges.
In another preferred embodiments, the reinforcement bamboo bar 8 that is embedded in the bamboo wood composite bed 3 is crisscross.This practicality is newly driven into and can crisscross reinforcement bamboo bar 8 be set on bamboo wood composite bed 3 one of them surface.The utility model also can embed the reinforcement bamboo bar 8 of horizontally set at the upper surface of bamboo wood composite bed 3, at the vertical reinforcement bamboo bar 8 that is provided with of soffit embedding of bamboo wood composite bed 3.
Embodiment three
The primary structure of present embodiment is identical with embodiment two; See shown in Figure 10 to 13; The upper surface of bamboo wood composite bed 3 offers embedded groove 7; Strengthen no longer giving unnecessary details at this in the embedded groove 7 of upper surface that bamboo bar 8 is embedded in bamboo wood composite bed 3, its difference is: strengthen bamboo bar 8 and only be embedded in overwood lamella 5 and the braiding bamboo chip layer 4.
The bottom of embedded groove 7 extends in the braiding bamboo chip layer 4 of bamboo wood composite bed 3 and does not penetrate braiding bamboo chip layer 4; Be that embedded groove 7 extends downwardly into the braiding bamboo chip layer 4 from overwood lamella 5; The bottom that is embedded into the reinforcement bamboo bar 8 in the embedded groove 7 extends in the braiding bamboo chip layer 4; Therefore, strengthening bamboo bar 8 only is embedded into overwood lamella 5 and weaves in the bamboo chip layer 4.
In preferred embodiments; The bottom of embedded groove 7 penetrates the braiding bamboo chip layer 4 of bamboo wood composite bed 3 just; It is embedded groove 7 extends downwardly into braiding bamboo chip layer 4 from overwood lamella 5 soffit; Therefore, strengthen bamboo bar 8 and only be embedded into overwood lamella 5 and weave in the bamboo chip layer 4, the reinforcement bamboo bar 8 that is embedded in the embedded groove 7 penetrates braiding bamboo chip layer 4.
Embodiment four
The primary structure of present embodiment is identical with embodiment two; The upper surface of bamboo wood composite bed 3 offers embedded groove 7; Strengthen in the embedded groove 7 of upper surface that bamboo bar 8 is embedded in bamboo wood composite bed 3; No longer give unnecessary details at this, its difference is: strengthen the overwood lamella 5 that bamboo bar 8 only is embedded in bamboo wood composite bed 3.
Embodiment five
The primary structure of present embodiment is identical with embodiment one; No longer give unnecessary details at this; Its difference is: bamboo wood composite bed 3 also comprises strengthens bamboo bar 8; The soffit of bamboo wood composite bed 3 offers embedded groove 7, strengthens in the embedded groove 7 of soffit that bamboo bar 8 is embedded in bamboo wood composite bed 3, makes to strengthen bamboo bar 8 and be able to be embedded in the bamboo wood composite bed 3.The embedded groove 7 that is increased in the present embodiment is identical with embodiment two with the effect of strengthening bamboo bar 8, also repeats no more at this.
In preferred embodiments, strengthen bamboo bar 8 and be embedded in following wood chip layer 6, braiding bamboo chip layer 4 and the overwood lamella 5.The bottom of embedded groove 7 penetrates the braiding bamboo chip layer 4 of bamboo wood composite bed 3 and extends to the facings of bamboo wood composite bed 3; Be that embedded groove 7 extends up to overwood lamella 5 from following wood chip layer 6; And embedded groove 7 does not penetrate overwood lamella 5; Therefore, strengthening bamboo bar 8 is embedded in following wood chip layer 6, braiding bamboo chip layer 4 and the overwood lamella 5.
In another preferred embodiments, strengthen bamboo bar 8 and only be embedded into following wood chip layer 6 and weave in the bamboo chip layer 4.The bottom of embedded groove 7 penetrates the braiding bamboo chip layer 4 of bamboo wood composite bed 3, and the reinforcement bamboo bar 8 that is embedded in the embedded groove 7 penetrates braiding bamboo chip layer 4.
In another preferred embodiments, strengthen bamboo bar 8 and only be embedded into following wood chip layer 6 and weave in the bamboo chip layer 4.The bottom of embedded groove 7 extends upward to the braiding bamboo chip layer 4 of bamboo wood composite bed 3 and does not penetrate from following wood chip layer 6 and weaves bamboo chip layer 4, and the bottom of strengthening bamboo bar 8 extends in the braiding bamboo chip layer 4.
In another preferred embodiments, strengthen bamboo bar 8 and only be embedded in the following wood chip layer 6.The bottom of embedded groove 7 only extends in the following wood chip layer 6 of bamboo wood composite bed 3, and embedded groove 7 do not penetrate braiding bamboo chip layer 4, strengthens in the following wood chip layer 6 that bamboo bar 8 only is embedded in bamboo wood composite bed 3.
In preferred implementation, embedded groove 7 horizontally sets or oblique setting, the two ends of embedded groove 7 and reinforcement bamboo bar 8 extend to the edges at two ends of compound bamboo and wooden floor respectively.
In another preferred implementation, embedded groove 7 oblique settings, the two ends of embedded groove 7 and reinforcement bamboo bar 8 extend to the edges at two ends of compound bamboo and wooden floor respectively.
Embodiment six
The primary structure of present embodiment is identical with embodiment two; See shown in Figure 14 to 17 that bamboo wood composite bed 3 also comprises strengthens bamboo bar 8, the upper surface of bamboo wood composite bed 3 offers embedded groove 7; Reinforcement bamboo bar 8 is embedded in the upper surface embedded groove 7 of bamboo wood composite bed 3; No longer give unnecessary details at this, its difference is: the soffit of bamboo wood composite bed 3 also offers embedded groove 7, and reinforcement bamboo bar 8 is embedded in the embedded groove 7 of bamboo wood composite bed 3 soffits.
In preferred embodiments, strengthen bamboo bar 8 and be embedded in following wood chip layer 6, braiding bamboo chip layer 4 and the overwood lamella 5.The bottom of embedded groove 7 penetrates the braiding bamboo chip layer 4 of bamboo wood composite bed 3 and extends to the facings of bamboo wood composite bed 3; Be that embedded groove 7 extends up to overwood lamella 5 from following wood chip layer 6; And embedded groove 7 does not penetrate overwood lamella 5; Therefore, strengthening bamboo bar 8 is embedded in following wood chip layer 6, braiding bamboo chip layer 4 and the overwood lamella 5.
Can select any one embodiment or its combination among the embodiment two to four for use from the position relation of reinforcement bamboo bar 8 bamboo wood composite bed 3 that the upper surface of bamboo wood composite bed 3 embeds.
Can select any one embodiment or its combination among the embodiment five for use from the position relation of reinforcement bamboo bar 8 bamboo wood composite bed 3 that the soffit of bamboo wood composite bed 3 embeds.
According to explanation and the teachings of embodiment six, the upper surface of bamboo wood composite bed 3 and soffit all embed strengthens bamboo bar 8, strengthens bamboo bar 8 and concerns in the position of bamboo wood composite bed 3 and can select any embodiment or its combination among the embodiment two to five for use.
Above content is merely the preferred embodiment of the utility model; For those of ordinary skill in the art; According to the thought of the utility model, the part that on the specific embodiment and range of application, all can change, this description should not be construed as the restriction to the utility model.
Claims (10)
1. compound bamboo and wooden floor; Comprise overwood flaggy (1), following plank layer (2) and bamboo wood composite bed (3); Overwood flaggy (1) is fixed in the upper surface of bamboo wood composite bed (3); Following plank layer (2) is fixed in the soffit of bamboo wood composite bed (3), it is characterized in that: bamboo wood composite bed (3) comprises braiding bamboo chip layer (4), overwood lamella (5) and following wood chip layer (6), and braiding bamboo chip layer (4) is formed by crisscross bamboo chip braiding; Overwood lamella (5) is fixed in the upper surface of braiding bamboo chip layer (4), and following wood chip layer (6) is fixed in the soffit of braiding bamboo chip layer (4).
2. a kind of compound bamboo and wooden floor according to claim 1 is characterized in that: the slit and the recess of said braiding bamboo chip layer (4) are filled with filler, and filler is with the flush of braiding bamboo chip layer (4) or a little more than the surface that weaves bamboo chip layer (4).
3. a kind of compound bamboo and wooden floor according to claim 2; It is characterized in that: the upper surface of said compound bamboo and wooden floor is provided with the function and protecting layer, and said function and protecting layer (1) is set at least a in wear-resisting ply of paper, skin of paint, decorative paper layer, thin layer, the plastic cement pad pasting layer;
Said compound bamboo and wooden floor also comprises balance ply of paper (6), and balance ply of paper (6) is fixed in the bottom surface of wood bamboo composite floor;
The periphery of said compound bamboo and wooden floor is provided with snap close, inserting groove (9) or grafting tenon (10), and the ridge orientation of overwood flaggy (1) is perpendicular to the ridge orientation of following plank layer (2).
4. according to the described a kind of compound bamboo and wooden floor of one of claim 1 to 3; It is characterized in that: said bamboo wood composite bed (3) also comprises strengthens bamboo bar (8); The upper surface and/or the soffit of bamboo wood composite bed (3) offer embedded groove (7); Strengthen bamboo bar (8) and be embedded in the embedded groove (7), strengthen bamboo bar (8) and be embedded in the bamboo wood composite bed (3).
5. a kind of compound bamboo and wooden floor according to claim 4 is characterized in that: the said reinforcement bamboo bar (8) that is embedded in the bamboo wood composite bed (3) laterally arranges or is crisscross; Said embedded groove (7) horizontally set or oblique setting, the two ends of embedded groove (7) and reinforcement bamboo bar (8) extend to the edges at two ends of compound bamboo and wooden floor respectively.
6. a kind of compound bamboo and wooden floor according to claim 5; It is characterized in that: the bottom of said embedded groove (7) extend to the overwood lamella (5) of bamboo wood composite bed (3) or down in the wood chip layer (6) and embedded groove (7) do not penetrate braiding bamboo chip layer (4), strengthen that bamboo bar (8) only is embedded in the overwood lamella (5) of bamboo wood composite bed (3) or down in the wood chip layer (6).
7. a kind of compound bamboo and wooden floor according to claim 4; It is characterized in that: the bottom of said embedded groove (7) extends in the braiding bamboo chip layer (4) of bamboo wood composite bed (3) and does not penetrate braiding bamboo chip layer (4), and the bottom of strengthening bamboo bar (8) extends in the braiding bamboo chip layer (4).
8. a kind of compound bamboo and wooden floor according to claim 4 is characterized in that: the bottom of said embedded groove (7) penetrates the braiding bamboo chip layer (4) of bamboo wood composite bed (3), and the reinforcement bamboo bar (8) that is embedded in the embedded groove (7) penetrates braiding bamboo chip layer (4).
9. a kind of compound bamboo and wooden floor according to claim 4; It is characterized in that: the bottom of said embedded groove (7) penetrates the braiding bamboo chip layer (4) of bamboo wood composite bed (3) and extends to the facings of bamboo wood composite bed (3), strengthens bamboo bar (8) and is embedded in overwood lamella (5), braiding bamboo chip layer (4) and the following wood chip layer (6).
10. a kind of compound bamboo and wooden floor according to claim 4; It is characterized in that: said embedded groove (7) penetrates overwood lamella (5), braiding bamboo chip layer (4) and following wood chip layer (6) fully, strengthens bamboo bar (8) and is embedded in overwood lamella (5), braiding bamboo chip layer (4) and the following wood chip layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120173840XU CN202299268U (en) | 2011-05-27 | 2011-05-27 | Compound bamboo and wood floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120173840XU CN202299268U (en) | 2011-05-27 | 2011-05-27 | Compound bamboo and wood floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202299268U true CN202299268U (en) | 2012-07-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120173840XU Expired - Fee Related CN202299268U (en) | 2011-05-27 | 2011-05-27 | Compound bamboo and wood floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202299268U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590567A (en) * | 2012-08-14 | 2014-02-19 | 赖学桂 | Bamboo mat reinforced composite floor and production process thereof |
| CN104264937A (en) * | 2014-10-16 | 2015-01-07 | 成都纳硕科技有限公司 | Ultraviolet-curing multi-layer sound insulated type reinforced wood floor with padding bar |
| CN104264938A (en) * | 2014-10-16 | 2015-01-07 | 成都纳硕科技有限公司 | Ultraviolet-curing multi-layer sound insulated type reinforced bamboo-wood composite floor with padding bar |
| CN104264936A (en) * | 2014-10-16 | 2015-01-07 | 成都纳硕科技有限公司 | Waterproof multi-layer sound insulated type bamboo-wood composite floor with supporting column and wood pad structure |
| CN104314269A (en) * | 2014-10-16 | 2015-01-28 | 成都纳硕科技有限公司 | Ultraviolet-curing bamboo-wood composite floor with natural bamboo chip textures |
| CN108505723A (en) * | 2018-06-26 | 2018-09-07 | 湖州悦锦阁木业有限公司 | The compoiste wood floor of resistance to deformation |
| CN113954200A (en) * | 2013-07-02 | 2022-01-21 | 瓦林格创新股份有限公司 | Method for manufacturing a building panel and building panel |
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2011
- 2011-05-27 CN CN201120173840XU patent/CN202299268U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590567A (en) * | 2012-08-14 | 2014-02-19 | 赖学桂 | Bamboo mat reinforced composite floor and production process thereof |
| CN103590567B (en) * | 2012-08-14 | 2015-12-02 | 江西康达竹制品集团有限公司 | A kind of bamboo mat strengthening composite floor and production technology thereof |
| CN113954200A (en) * | 2013-07-02 | 2022-01-21 | 瓦林格创新股份有限公司 | Method for manufacturing a building panel and building panel |
| CN104264937A (en) * | 2014-10-16 | 2015-01-07 | 成都纳硕科技有限公司 | Ultraviolet-curing multi-layer sound insulated type reinforced wood floor with padding bar |
| CN104264938A (en) * | 2014-10-16 | 2015-01-07 | 成都纳硕科技有限公司 | Ultraviolet-curing multi-layer sound insulated type reinforced bamboo-wood composite floor with padding bar |
| CN104264936A (en) * | 2014-10-16 | 2015-01-07 | 成都纳硕科技有限公司 | Waterproof multi-layer sound insulated type bamboo-wood composite floor with supporting column and wood pad structure |
| CN104314269A (en) * | 2014-10-16 | 2015-01-28 | 成都纳硕科技有限公司 | Ultraviolet-curing bamboo-wood composite floor with natural bamboo chip textures |
| CN108505723A (en) * | 2018-06-26 | 2018-09-07 | 湖州悦锦阁木业有限公司 | The compoiste wood floor of resistance to deformation |
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Granted publication date: 20120704 Termination date: 20130527 |