CN105952107A - Splicing floor unit and bottom plate thereof - Google Patents
Splicing floor unit and bottom plate thereof Download PDFInfo
- Publication number
- CN105952107A CN105952107A CN201610529303.1A CN201610529303A CN105952107A CN 105952107 A CN105952107 A CN 105952107A CN 201610529303 A CN201610529303 A CN 201610529303A CN 105952107 A CN105952107 A CN 105952107A
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- China
- Prior art keywords
- base plate
- oval
- mid portion
- groove
- plate
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/02194—Flooring consisting of a number of elements carried by a non-rollable common support plate or grid
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention belongs to the field of building decoration and particularly relates to a splicing floor unit and a bottom plate thereof. The bottom plate is rectangular and comprises an edge frame and a middle part, wherein the edge frame is provided with a clamping hook and a clamping groove; the clamping hook is suitable for being matched with the clamping groove so that a plurality of bottom plates are connected and combined; the edge frame and the middle part are integrally molded; and a plurality of through holes which penetrate through the thickness direction of the bottom plates are arrayed and distributed at the middle part. In the aspect of manufacturing, the bottom plate is obtained by integrally molding, so that the production efficiency is high, production procedures are few and the labor cost can be reduced. In the aspect of the structure, the through holes are formed so that materials can be greatly saved. Therefore, the bottom plate has the advantages of material saving, easiness of manufacturing, light weight and the like, and exporting and selling of products are facilitated. With the adoption of the splicing floor unit provided with the bottom plate, a procedure of embedding a filling layer on the bottom plate can be omitted, the weight is light, and the strength is high; and the transportation, exporting and selling of the products can be facilitated.
Description
Technical field
The invention belongs to building decoration field, be specifically related to a kind of assembled floor-board unit and base plate thereof.
Background technology
Chinese utility model patent description CN202055469U that applicant of the present invention holds discloses one
Plant the combined floor board of convenient paving, including square frame shape base plate skeleton, be fixed in square frame shape base plate skeleton frame
Fill plate, be fixed on the decorative panel on square frame shape base plate skeleton surface, be arranged on square frame shape base plate skeleton side
Hook, button, another the two of the position of the hook on two sides of square frame shape base plate skeleton and square frame shape base plate skeleton
Staggering setting in the position of the hook on individual side, square frame shape base plate skeleton is rectangle frame-shaped base plate skeleton or just
Square frame-like base plate skeleton, hook includes square plate, the setting being disposed on square frame shape base plate skeleton side
The raised line parallel with square frame shape base plate skeleton side on square plate, is disposed an outwardly facing outside raised line
Inclined-plane, is vertical inside raised line, and button is provided in the groove below the square frame shape base plate skeleton inside square plate,
Groove is perpendicular to square frame shape base plate skeleton, the square frame between square plate near the medial wall of square frame shape base plate skeleton side
Shape base plate skeleton side be disposed an outwardly facing under inclined-plane, the distance between square plate is more than or equal to the width of square plate
Degree.
The laying of this kind of combined floor board and easy to assembly, but the manufacture process of this kind of combined floor board is the most slightly
Aobvious complexity: as it is shown in figure 1, the base plate skeleton of this kind of combined floor board includes frame 01 and is positioned in the middle of frame
Embedding chamber 02, fill plate embed embed chamber 02, therefore its manufacture process firstly the need of manufacture base plate skeleton,
Embed in base plate skeleton filling plate the most again, the most again decorative panel is arranged on the surface of base plate skeleton,
It is made to the combined floor board sold and use.In this kind of combined floor board, for proof strength, the end
Framework is to use engineering material such as ABS plastic or PS plastics to make, and the price of engineering material is higher, because of
This makes a base plate skeleton with engineering plastics；Embed on base plate skeleton the most again and fill plate to fill and lead up the end
The installed surface of framework, the material filling plate is PVC material or EVA material, and these material prices are relatively low,
And handling ease, the combination using base plate skeleton to add filling plate can effectively reduce material cost；Finally it is stained with again
Decorative panel.But, while reducing material cost, it is also desirable to increase corresponding operation, i.e. need to fill out
Fill the operation of plate manufacture, fill the operation that plate embeds, the operation etc. filling plate bonding, above-mentioned operation needs
More workman completes, and in today that labour cost is growing, can be greatly improved production cost；It addition,
The heavier mass of existing combined floor board, not readily transportable, improve the cost of export sales.Therefore,
Applicant feels the need to improve the structure of existing combined floor board.
Summary of the invention
In order to overcome the defect of prior art, it is an object of the invention to provide one and be simple to manufacture and save material
Material, it is thus possible to reduce assembled floor-board unit and the base plate thereof of production cost.
An object of the present invention is realized by following technical proposals: the base plate of a kind of assembled floor-board unit,
It includes frame and mid portion；Base plate includes first surface and second surface, and at least one pair of of frame is relative
Offering draw-in groove on limit, the open side of draw-in groove is towards second surface；At least one pair of relative edge stretches out respectively
Going out multiple grab, the hook portion of grab end deviates from second surface and extends；Grab is suitable to and the card on other base plates
Slot fit and make polylith base plate connect combination, frame and mid portion are one-body molded；Mid portion array distribution
Multiple through holes running through base plate thickness direction.
Wherein, the mid portion of base plate is Turbogrid plates, and Turbogrid plates include equally distributed square grid hole, grid
A part of grid hole of panel constitutes through hole.
Wherein, the first surface of mid portion is provided with at least one stiffener, stiffener covering part grid
The grid hole of plate, the surface of stiffener is concordant with first surface, and stiffener laterally and/or longitudinally connects frame,
And it is one-body molded with mid portion and frame.
Wherein, on the thickness direction of base plate, the thickness of stiffener is 1-1.5mm.
Wherein, mid portion matrix form is distributed multiple oval main aperture, the of the Kong Bianchao base plate of oval main aperture
The first oval ring web plate is extended on two surfaces, and the end of the first oval ring web plate flushes with the second surface of base plate；
By bar shaped link of boards between two adjacent the first oval ring web plates, outermost first oval ring web plate leads to
Cross bar shaped gusset to be connected with frame.
Wherein, mid portion matrix form is distributed multiple oval secondary orifices, and oval secondary orifices is alternately divided with oval main aperture
Cloth, the second surface of the Kong Bianchao base plate of oval secondary orifices extends the second oval ring web plate, the second long annulus muscle
The end of plate flushes with the second surface of base plate.
Wherein, frame includes the ribs extended from the root of grab to the edge of mid portion.
Wherein, ribs is orthogonal with the cell wall of draw-in groove and bottom land.
Wherein, the both ends open of draw-in groove.
Wherein, the edge of the second surface of base plate is provided with what the bottom from draw-in groove was extended to second surface
Hard point, the end of hard point concordant with the second surface of base plate or be positioned at the bottom of draw-in groove and second surface it
Between.
Wherein, the back side of base plate extends outward a plurality of rib that thickens along the thickness direction of base plate, and each bar thickens
The distance that rib extends outward is equal.
Wherein, a plurality of thicken that the thickness direction being provided with between rib along base plate extends outward thicken support
Post, thickens distance that support column extends outward equal to thickening the distance that rib extends outward.
The two of the purpose of the present invention are realized by following technical proposals: a kind of assembled floor-board unit, including on
The base plate stated and be arranged on the decorative panel of first surface of above-mentioned base plate.
Compared with prior art, the method have the advantages that
The base plate of the assembled floor-board unit of the present invention, it has the advantage that easily splicing is easily laid.Additionally, giving birth to
Product aspect, this kind of base plate is obtained by one-body molded, and such production efficiency is high and production process is few, it is possible to decrease
Human cost；In configuration aspects, the mid portion of this kind of base plate is provided with the through hole in through base plate thickness direction,
The existence of through hole can be greatly saved material.Therefore, this kind of base plate has saving material, easy to manufacture, quality
The advantage such as light.The assembled floor-board unit of this kind of base plate is installed, the work embedding packed layer on base plate can be removed from
Sequence, reduces human cost, and can alleviate the quality of Slab element en bloc, owing to quality alleviates,
Convenient transport, beneficially products export are sold.
The base plate of the assembled floor-board unit of prior art, by Traditional Wood floor, composite floor board design standard and habit
Used thinking limits, all tend to use framework and interstitital texture to realize enough mechanical strengths, resistance to deformation,
It has been generally acknowledged that the base plate of integrative-structure cannot the requirement of plate structure stability contentedly.The present invention looks for another way use
Integral molding techniques realizes the manufacture of base plate, overcomes technology prejudice, and by integrated formed structure is set
Meter and control, make the structural stability on floor obtain enough guarantees.
Accompanying drawing explanation
Fig. 1 is the structural representation of the base plate of support of prior art.
Fig. 2 is the structural representation at the back side of the embodiment 1 of the base plate of the present invention.
Fig. 3 is the structural representation in the front of the embodiment 1 of the base plate of the present invention.
Fig. 4 is the partial enlarged drawing at the B in Fig. 2.
Fig. 5 is the partial enlarged drawing at the C in Fig. 2.
Fig. 6 is the A-A sectional view in Fig. 3.
Fig. 7 is the structural representation at the back side of the embodiment 2 of the base plate of the present invention.
Fig. 8 is the structural representation in the front of the embodiment 2 of the base plate of the present invention.
Fig. 9 is the structural representation at the back side of the backplane embodiment 3 of the present invention.
Figure 10 is the B-B sectional view in Fig. 9, and in figure, base plate faces up, and the back side is down.
Reference in accompanying drawing includes:
01 frame, 02 embedding chamber；
1 frame, 11 draw-in grooves, 12 grabs, 13 ribs；
2 Turbogrid plates, 21 stiffeners, the sidewall of 22 Turbogrid plates, 23 grid holes；
3 hard point；
41 oval main apertures, 42 first oval ring web plates, 43 bar shaped gussets, 44 oval
Secondary orifices, 45 second oval ring web plates
51 thicken rib, 52 thicken support column.
Detailed description of the invention
The exemplary embodiment of the present invention, feature and aspect is described in detail below with reference to accompanying drawing.Phase in accompanying drawing
Same reference represents the same or analogous element of function.Although embodiment shown in the drawings is various
Aspect, but unless otherwise indicated, it is not necessary to accompanying drawing drawn to scale.
It should be noted that " front " and " back side " mentioned in following embodiment is relative to base plate
On for the one side of decorative panel is installed, on base plate for installing the one side of decorative panel be specifically
" front ", correspondingly, the one side relative with " front " is " back side ".
In following embodiment, the assembly of the grab of base plate and the structure of draw-in groove and base plate is practical with China new
Technology contents disclosed in type patent specification CN202055469U is identical, is not described in detail herein.
The embodiment 1 of base plate
As shown in Figure 2 and Figure 6, the base plate of a kind of assembled floor-board unit, base plate is preferably rectangular, concrete
Can be rectangle or square.Certainly, in actual applications, rhombus, octagon, hexagon and tool
Other the special-shaped shapes having curved edges are also feasible.In the present embodiment, rectangle is used.
Base plate includes frame 1 and mid portion, on the back side of base plate, the limit of frame 1 has draw-in groove
11, the open side of draw-in groove 11 towards the back side of base plate, frame 1 along the length direction of base plate and width to
Extending outward multiple grab 12, the end of each grab 12 deviates from the back side of base plate, the i.e. hook portion of grab 12
Towards the front of base plate, polylith assembling combination just can be made by grab 12 one with coordinating of draw-in groove 11
Rise.In the present embodiment, the mid portion of base plate is Turbogrid plates 2, and multiple grid holes 23 of Turbogrid plates 2 pass through
Wear the thickness direction of base plate.Turbogrid plates 2 in the present embodiment include multiple cell walls of laterally homogeneous arrangement,
Multiple cell walls with the most uniformly arrangement intersected therewith.The side of adjacent horizontal and vertical described cell walls
Face limits multiple described grid hole 23.The thickness of described cell walls is uniformly arranged.
Turbogrid plates are formed in one plate, can be obtained by injection mo(u)lding.In order to ensure the intensity of base plate, this reality
Executing base plate in example uses ABS engineering plastics to make, and certainly may be used without PS engineering plastics etc..This kind of structure
Base plate have the advantage that
(1) base plate of the present invention uses one-body molded obtaining, and integrated manufacture method operation is simple and imitates
Rate is high, additionally uses one-body molded manufacture can ensure the globality of base plate, it is ensured that intensity.
(2) mid portion of base plate uses Turbogrid plates structure, has multiple grid hole 23 in Turbogrid plates 2, this
The existence of a little grid holes 23 can be greatly saved material, and meanwhile, the special construction of Turbogrid plates 2 makes it at thickness
Strength and stiffness on direction are preferable, although material decreases, but it remains to meet mechanics demand.
In the present embodiment, grid hole 23 is square hole, and the length of side of square hole is 5-6mm, preferably
For 5.5mm, the thickness of the hole wall (i.e. cell walls) of grid hole 23 is 1-1.3mm, it is therefore preferable to 1.1mm,
Above-mentioned size range not only makes base plate can meet mechanical requirements and reduce materials'use, it is also possible to provide foot
Enough comfortable foot feelings, it is possible on the surface of decorative panel, lattice occur after preventing assembled floor-board unit life-time service
Trace.
It addition, it is to use PVC material that tradition fills plate, PVC material water absorption is strong, monoblock after absorbing water
The quality of base plate can be greatly increased, and in base plate, the water of storing excess also shortens the life-span of material simultaneously, and this
The base plate of invention uses engineering plastics to prepare, and it does not absorbs water, and the grid hole 23 of Turbogrid plates 2 can also be effective
Draining.
In the present embodiment, as shown in Figure 3 and Figure 6, the front of base plate is provided with stiffener 21, stiffener
The grid hole 23 of 21 covering part Turbogrid plates 2, the surface of stiffener 21 is concordant with the front of base plate, strengthens
Bar 21 is one-body molded with mid portion and frame 1.The frame 1 of the horizontal and vertical connecting bottom board of stiffener 21,
This stiffener 21 can increase the intensity of monoblock base plate and ensure that base plate will not deform, and these stiffeners 21 are also
Can follow-up be stained with decorative panel time as glue attachment point because the surface area of stiffener 21 is big, base plate can be allowed
It is stained with more glue, it is ensured that the bonding quality of assembled floor-board unit.Thickness selecting party at stiffener 21
Face, sets the thickness of stiffener 21 as 1-1.5mm, is 1.2mm the most in the present embodiment, this thickness
Selection combines many factors: if stiffener 21 is designed to the thickest, can consume more engineering plastics, increases
Add manufacturing cost, also increase the quality of base plate；If but stiffener 21 is designed to the thinnest, the liquid when injection
The flow resistance of plastics is relatively big, and liquid plastic can not converge, and can make to produce on stiffener 21 hole, impact
The outward appearance of product and performance；This thickness range is ideal thickness range.
Traditional base plate structure in the position set by grab is as it is shown in figure 1, be followed successively by card from inside to outside
Hook, draw-in groove and mid portion, this kind of structure there is problems in that in actual production (1) card is hooked in stress
Shi Rongyi is bent over；(2) on the front of base plate, the position corresponding to the draw-in groove of grab root easily goes out
Existing indenture, this indenture is likely due to the structure of the vicinity of the position corresponding to draw-in groove of grab root during injection
Abrupt changes in thickness is substantially caused.And the structure of the position set by grab 12 is changed by the present invention
Entering, the most as shown in Figure 2 and Figure 4, frame 1 includes that the root from grab 12 prolongs to the edge of mid portion
The ribs 13 stretched, can pull the root of grab 12 after being provided with ribs 13, effectively prevent
It is by stretch bending；It addition, ribs 13 is orthogonal with the cell wall of draw-in groove 11 and bottom land, so after design, slow down
The degree of the structural thickness sudden change of the position corresponding to draw-in groove 11 of grab 12 root, can prevent indenture
Appearance；Therefore the improvement of this ribs 13 has the pleasant place killed two birds with one stone.
Traditional base plate edge structure arrange as it is shown in figure 1, the thickness of its edge be with draw-in groove at
Be of uniform thickness, relatively thin so that product is more weak in this edge intensity, and should when product depanning
Edge is easily deformed, and after edge deformation, can not be stained with glue well when the technique of follow-up viscose glue
Water, after being stained with decorative panel on base plate, this edge can not bond well with decorative panel, reduces product
The yields of product.And the edge of base plate is improved by the present invention, the most as shown in Figure 2 and Figure 5,
The edge at the back side of base plate is provided with and extends hard point 3, hard point 3 from the bottom of draw-in groove to the base plate back side
End concordant with the second surface of base plate or between the bottom and second surface of draw-in groove, i.e. to edge
Being thickened, just can strengthen the intensity of edge after having thickened, it is several that minimizing edge deforms
Rate.
The embodiment 2 of base plate
In the present embodiment, in addition to the mid portion of base plate is different from embodiment 1, other structures are with real
Execute example 1.As shown in Figure 7 and Figure 8, mid portion matrix form is distributed multiple oval main aperture 41, oval master
The first oval ring web plate 42, the end of the first oval ring web plate 42 are extended in the Kong Bianchao base plate back side in hole 41
Flush with the base plate back side；It is provided with bar shaped gusset 43, outermost between two adjacent the first oval ring web plates 42
First oval ring web plate 42 of side is connected with frame by bar shaped gusset 43.Meanwhile, mid portion also matrix
Formula is distributed multiple oval secondary orifices 44, and oval main aperture 41 and oval secondary orifices 44 are alternately distributed, oval secondary orifices 44
The Kong Bianchao base plate back side extend the second oval ring web plate 45, the second oval ring web plate 45 is arranged on bar shaped muscle
Between plate 43, the end of the second oval ring web plate 45 flushes with the base plate back side.So, above-mentioned long annulus
Base plate is supported by gusset, and bottom slab stress also will not be recessed.In the present embodiment, oval secondary orifices 44 with
The structure of oval main aperture 41 is identical, reduces material usage further, alleviates weight, reduces production cost；Long
Circle main aperture 41 and oval secondary orifices 44 can avoid stress to concentrate, and double to improve intensity and the rigidity of base plate, more
Good prevents bottom deformation, improves the bearing capacity of base plate.In the present embodiment, oval main aperture 41 and oval pair
The aperture in hole 44 is 5-6mm, it is therefore preferable to 5.5mm, oval main aperture 41 and oval secondary orifices 44 a length of
8-12mm, it is therefore preferable to 10mm, the thickness of bar shaped gusset 43 is 1-1.3mm, it is therefore preferable to 1.2mm,
Above-mentioned size range not only makes base plate can meet mechanical requirements and reduce materials'use, it is also possible to provide foot
Enough comfortable foot feelings, it is possible to occur oval after preventing assembled floor-board unit life-time service on the surface of decorative panel
The vestige in hole.In the present embodiment, as it is shown in fig. 7, hard point 3 is not the cell wall with draw-in groove 11 is connected in
Together, but open, leaving an opening, this opening is for sliding for grab 12 when dismounting base plate
Enter or skid off, so can when assembled base plate first need not perfectly aligned base plate, can be assembled polylith base plate
Align at movable base plate more afterwards, the most more convenient when dismounting.In the present embodiment, oval main aperture 41
Being the matrix distribution mid portion at base plate with oval secondary orifices 44, the distribution mode of this matrix distribution is the most excellent
A kind of scheme of choosing, may be used without annular array, the latter's rhombus array, or the battle array of other shapes certainly
Row mode, as long as being provided with multiple through hole so that the consumption of the material of base plate reduces, and the quality of base plate subtracts
Gently, protection scope of the present invention is also fallen into.
The embodiment 3 of base plate
In actual applications, sometimes assembled bottom board unit as herein described is damaged in replacing family
Floor, such as the pure timber floor moisture damage in family, needs to change, just can use assembly as herein described
Bottom board unit is replaced.Existing pure timber floor is thicker, and the thickness of the pure timber floor of part is even up to
20mm, assembled bottom board unit the most as herein described is then difficult to use in replacement due to thickness low LCL.To this end,
As shown in Figure 9 and Figure 10, rib 51 can be thickened in the setting of the back side of the base plate of the present invention and thicken support column
52, to increase the thickness of base plate, thicken rib 51 and thicken that support column 52 is one-body molded with base plate to be obtained,
Convenient manufacture.In figure 9 and in figure 10, in order to enable more clearly to give expression to thicken rib 51 and thicken support
Position set by post 52 and thickness, the dark in the drawings part filled is and thickens rib 51 and thicken
Dagger 52.See Fig. 9 and Figure 10, extend outward along the thickness direction of base plate at the back side of base plate and thicken rib
51, thickening rib 51 can increase the thickness of base plate, and a plurality of rib 51 that thickens is distributed in base plate and everywhere can
Stable support is provided for base plate；Meanwhile, in order to save material, thicken between rib 51, individually a plurality of
Be provided with and a plurality of thicken support column 52, thicken distance that support column 52 extends outward and thicken rib 51
The distance extended outward is consistent, i.e. thickens rib 51 and thickens the end of support column 52 all at same plane
On so that thicken support column 52 and provide stable support for base plate together with thickening rib 51.Said structure
Increasing the thickness of base plate by setting up to thicken rib 51 and thicken support column 52, this thickness can be according to reality
Application and change, meet the demand of client, by setting thicken rib 51 and thicken support column 52 can not
Increasing the thickness of monoblock base plate, simultaneously as engineering material intensity is high, these thicken rib 51 and thicken support
Post 52 be enough to support baseboard, therefore can effectively save material, reduces production cost.In figure 9 and in figure 10,
A plurality of thicken the rectangle that rib 51 is arranged in length and breadth and defined closing, for a person skilled in the art,
Should appreciate that this kind of arrangement and the shape surrounded be one preferred embodiment, as long as setting
It is equipped with and thickens structure and reach to thicken the purpose of base plate, use other set-up modes or surround the figure of other shapes
Within shape also each falls within protection scope of the present invention.
Assembled floor-board unit
Present invention also offers a kind of assembled floor-board unit, it includes base plate and decorative panel, and base plate is above-mentioned
Base plate, decorative panel is installed on the front of base plate.Decorative panel is PVC decorative board or EVA decorative panel or Caulis et Folium Lini dress
Plaque.
Last it is noted that above-described each embodiment is merely to illustrate technical scheme, and
Non-to its restriction；Although the present invention being described in detail with reference to previous embodiment, this area common
Skilled artisans appreciate that the technical scheme described in previous embodiment still can be modified by it, or
Person carries out equivalent to wherein part or all of technical characteristic；And these amendments or replacement, do not make corresponding
The essence of technical scheme departs from the scope of various embodiments of the present invention technical scheme.
Claims (13)
1. a base plate for assembled floor-board unit, including frame and mid portion；Described base plate includes the first table
Face and second surface, at least one pair of relative edge of described frame offers draw-in groove, the open side of described draw-in groove
Towards second surface；At least one pair of relative edge described extends outward multiple grab, described grab end respectively
Hook portion deviate from second surface extend；Described grab be suitable to the described card slot fit on other base plates so that
Base plate described in polylith connects combination, it is characterised in that: described frame and mid portion are one-body molded；In described
Between partial array be distributed multiple through holes running through described base plate thickness direction.
Base plate the most according to claim 1, it is characterised in that: the mid portion of described base plate is grid
Plate, described Turbogrid plates include equally distributed square grid hole, and a part of grid hole of described Turbogrid plates is constituted
Described through hole.
Base plate the most according to claim 2, it is characterised in that: the first surface of described mid portion sets
It is equipped with at least one stiffener, the grid hole of Turbogrid plates, described stiffener described in described stiffener covering part
Surface concordant with first surface, described stiffener laterally and/or longitudinally connects described frame, and with described in
Between part and frame one-body molded.
Base plate the most according to claim 3, it is characterised in that: on the thickness direction of described base plate,
The thickness of described stiffener is 1-1.5mm.
Base plate the most according to claim 1, it is characterised in that: described mid portion matrix form is distributed
Multiple oval main apertures, the second surface of base plate described in the Kong Bianchao of described oval main aperture extends the first long annulus
Gusset, the end of the first oval ring web plate flushes with the second surface of described base plate；Two first adjacent length
By bar shaped link of boards between annulus gusset, outermost first oval ring web plate passes through bar shaped gusset with described
Frame connects.
Base plate the most according to claim 5, it is characterised in that: described mid portion matrix form is distributed
Multiple oval secondary orifices, described oval secondary orifices is alternately distributed with described oval main aperture, the limit, hole of described oval secondary orifices
Second surface towards described base plate extends the second oval ring web plate, and the end of the second oval ring web plate is with described
The second surface of base plate flushes.
Base plate the most according to claim 1, it is characterised in that: described frame includes from described grab
The ribs that root extends to the edge of described mid portion.
Base plate the most according to claim 7, it is characterised in that: described ribs and the groove of described draw-in groove
Wall and bottom land are orthogonal.
Base plate the most according to claim 1, it is characterised in that: the both ends open of described draw-in groove.
Base plate the most according to claim 9, it is characterised in that: the limit of the second surface of described base plate
The hard point extended from the bottom of described draw-in groove it is provided with to described second surface at angle, described hard point
End is concordant with the second surface of described base plate or between the bottom and second surface of described draw-in groove.
11. base plates according to claim 1, it is characterised in that: the back side of described base plate is along base plate
Thickness direction extends outward a plurality of rib that thickens, and thickens the distance that rib extends outward equal described in each bar.
12. base plates according to claim 11, it is characterised in that: described a plurality of thickening sets between rib
Be equipped with that the thickness direction along base plate extends outward thickens support column, described in thicken support column and extend outward
Distance be equal to described in thicken the distance that rib extends outward.
13. 1 kinds of assembled floor-board unit, it is characterised in that: include in claim 1-12 described in any one
Base plate and be arranged on the decorative panel of first surface of described base plate.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610529303.1A CN105952107B (en) | 2016-07-06 | 2016-07-06 | A kind of assembled floor-board unit |
| PCT/CN2017/091943 WO2018006846A1 (en) | 2016-07-06 | 2017-07-06 | Assembled floor unit and bottom plate thereof |
| US16/315,421 US10626622B2 (en) | 2016-07-06 | 2017-07-06 | Assembled floor unit |
| EP17823658.4A EP3483356A4 (en) | 2016-07-06 | 2017-07-06 | Assembled floor unit and bottom plate thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610529303.1A CN105952107B (en) | 2016-07-06 | 2016-07-06 | A kind of assembled floor-board unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105952107A true CN105952107A (en) | 2016-09-21 |
| CN105952107B CN105952107B (en) | 2019-03-12 |
Family
ID=56900352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610529303.1A Active CN105952107B (en) | 2016-07-06 | 2016-07-06 | A kind of assembled floor-board unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105952107B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018006846A1 (en) * | 2016-07-06 | 2018-01-11 | 黄立卓 | Assembled floor unit and bottom plate thereof |
| CN108331291A (en) * | 2018-03-15 | 2018-07-27 | 黄立卓 | A kind of splice floor board unit and its bottom plate |
| CN109789883A (en) * | 2016-09-30 | 2019-05-21 | 川崎重工业株式会社 | The heating floor panel device and floor panel structure of rail truck |
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| CN205777311U (en) * | 2016-07-06 | 2016-12-07 | 黄立卓 | A kind of assembled floor-board unit and base plate thereof |
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| EP0506499A1 (en) * | 1991-03-26 | 1992-09-30 | Fukuvi Chemical Industry Co., Ltd. | A panel unit for use in double floors |
| JP2000017820A (en) * | 1998-07-01 | 2000-01-18 | Eimubaru:Kk | Grating cover material, cover material fixture and cover material mounting method |
| CN2711300Y (en) * | 2004-09-27 | 2005-07-20 | 苏州宝富塑料制品有限公司 | Base-rack for flooring |
| CN101440659A (en) * | 2008-10-31 | 2009-05-27 | 赖英光 | Novel plastic floor |
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| CN201730278U (en) * | 2010-06-09 | 2011-02-02 | 张桂花 | Multifunctional plate with semi-hollow pattern |
| CN102691399A (en) * | 2012-05-29 | 2012-09-26 | 杭州格林康体科技有限公司 | Locking structure of sports floor |
| CN205777311U (en) * | 2016-07-06 | 2016-12-07 | 黄立卓 | A kind of assembled floor-board unit and base plate thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018006846A1 (en) * | 2016-07-06 | 2018-01-11 | 黄立卓 | Assembled floor unit and bottom plate thereof |
| US10626622B2 (en) | 2016-07-06 | 2020-04-21 | Super-Click Technology Co., Ltd. | Assembled floor unit |
| CN109789883A (en) * | 2016-09-30 | 2019-05-21 | 川崎重工业株式会社 | The heating floor panel device and floor panel structure of rail truck |
| CN108331291A (en) * | 2018-03-15 | 2018-07-27 | 黄立卓 | A kind of splice floor board unit and its bottom plate |
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