CN201287578Y

CN201287578Y - Split joint decoration board

Info

Publication number: CN201287578Y
Application number: CNU2008201529296U
Authority: CN
Inventors: 张世雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-10
Filing date: 2008-09-10
Publication date: 2009-08-12
Anticipated expiration: 2018-09-10

Abstract

The utility model provides a splice decorative plate, which is made of pure natural bamboo and wood materials. The splice decorative plate is structurally characterized by utilizing a planar isosceles triangle or a regular triangle as a basic unit with the thickness ranging from 5 mm to 125 mm, wherein the lengths of matched edges of the triangle plate are equal to each other and range from 50 mm to 1500 mm. A decorative panel mainly utilizing patterns in triangle arrangement can be assembled conveniently by aids of single one or a plurality tongues and grooves which are engaged with each other on the lateral side of each edge. The assembled decorative plate is not only uniform in stress and small in deformation, but has firm structure, soft texture and rich shapes.

Description

The splicing decorative panel

Affiliated technical field

The utility model relates to a kind of indoor and outdoor decorative panel, especially its special formed and combining form with the bamboo and wood materials processing and manufacturing.

Background technology

At present, known is the indoor and outdoor decorative panel that raw material are processed into bamboo wood, dull and stereotyped rectangle is generally all adopted in its moulding, as with the building floor be example, there be popular exempting from present to paint, exempt from the solid wooden floor board of binding, wear-resisting bamboo floor, the composite floor board of middle-high density, none does not adopt rectangle or elongated rectangular shape their moulding, and width is in the 50-120 millimeter, and length is no more than 2 meters; On the early stage market square floor or little batten floor are arranged also, only manage them and can splice various patterns, herringbone, three-back-shaped, stairstepping etc. are arranged, but its cell block remains rectangle, just size is littler.The decoration panel of other purposes, the ceiling of using as furred ceiling, paste the wall skirt plate that wall is used, the wall slab that cuts off usefulness, so long as be that raw material are made with bamboo wood, comprise artificial synthetic bamboo, the wooden plane card, in, high density fiberboard, bamboo-wood plyboard, its profile is all rectangle or square, and even decorative panel such as the plasterboard made with other material, aluminum alloy gusset plate, aluminium-plastic panel, floor tile, walltiles etc. also adopt rectangle or square mostly, because the decorative panel handling ease of this shape, easy for installation, the ground that matches with it, metope or end face are generally upright shape, and be just few with the waste of rectangle decorative plate coversheeting.But its defective is: moulding is single, and composition lacks variation; Spliced integral panels is because the tenon adhesion mainly is two sides, and the deformation power that its back that makes moist or be heated is produced is anisotropy, thereby easily arches upward or the crack.Certainly, early stage as the mosaic of floor file or facing and at present popular artificial stone face brick triangle, hexagon, rhombus or other polygonal shape are also arranged, though its composition is abundanter, but all belong to the artificial stone and do the raw material manufacturing, hardness is bigger, lack the elasticity of bamboo and wood products and soft texture, generally can only be used in construction sites such as the more room of flow of the people, corridor and stair.At present, through the preliminary examination of looking into new and local building materials market, do not see that having with bamboo wood is the abnormity splicing decorative panel that raw material are made.

Summary of the invention

At this defective and deficiency, the utility model provides a kind of splicing decorative panel, its raw material is to make with the bamboo and wood materials of pure natural, modeling characteristic is to be its elementary cell with the plane isosceles triangle, relies on the tenon and the tongue-and-groove of its three flank side surface, and can splice with the triangle be the pattern that enriches of general layout, not only stressed even, be out of shape for a short time, and texture is soft, and splicing is convenient.

The utility model realizes that these purpose technical schemes divide two big operations.At first, it is the manufacturing of bamboo wood board, with the bamboo wood is example: earlier with bamboo be age the well-thought-out plan more than 5 years, by being machined into section is the rectangular of rectangle, block again to the length of 1.5-3.5 rice, send charing processing in the retort after the air dry to, promptly remove its sugar and moisture, in order to avoid damage by worms be out of shape, then to its double spread, the plate blank of one-tenth all thickness bonded to each other, serial thickness is between the 5-125 millimeter, plate blank enters the typing of hot press high-temperature pressurizing after smooth again and makes bamboo board by thicknessing machine, the technology of other bamboo wood wool sheet material or composite plate made from solid wood is also so approximate substantially.As need in-depth processing, generally be that the single or double hot repressing at this type of sheet material is stained with one deck wood skin or bamboo skin again, just as composite plate with acquisition natural figure and intensity more smooth, attractive in appearance.Second largest operation is: with the special machine saw bamboo blank flat is cut out earlier and be slit into isoceles triangle shape unit blanket, enter the tenonen of special-purpose typing then, process the tenon of protrusion and recessed tongue-and-groove respectively on three limits of blanket.It should be noted that: first, the dimensional accuracy of isosceles triangle and angle precision require very high on the technology, we can reach this requirement by the special-purpose tenonen of design, the length of side of two waists of isosceles triangle decorative panel must equate, franchise is in ± 0.05 millimeter, the base angle also must equate, franchise ± 15 '.Second, the cross section of tenon head and sunk coak can be rectangle, trapezoidal or semi-circular shape, difference according to thickness, tenon that every side is coincide mutually and tongue-and-groove are selected between the 1-10 root, the decorative panel (bamboo brick) of 125 millimeters thick of using as outdoor court, 10 tenons of working in coordination and tongue-and-groove will be made in every limit, they form interference fits mutually, need to knock each unit lozenge mounding plate is combined mutually securely, the formation rule that can overlap, plane pattern firm, attractive in appearance with the rubber hammer.The 3rd, in order to satisfy this requirement, unit isosceles triangle decorative panel must be combined into the lozenge mounding plate in pairs, i.e. each design of the base of two unit isosceles triangle decorative panels and waist limit is shaped on tenon head and the sunk coak that coincide mutually.

Other is the raw-material sheet material of making wood plywood, bamboo plywood, bamboo shaving plate, wooden plane card, medium and high density fibre panel, a bamboo-wood plyboard etc. strictly according to the facts with bamboo wood, also can both make the splicing decorative panel of different size by embodiment of the present utility model.

The beneficial effects of the utility model are: give bamboo wood and increased new varieties for raw-material splicing decorative panel, the decoration panel Stability Analysis of Structures that each limit employing rebate of isosceles triangle is combined into, firm, the internal stress that is produced after it is heated or makes moist spreads to three directions, stressed more well-balanced, be isotropism, so distortion is little, can not arch upward or crack phenomenon.Because its special moulding use splicing simple and convenient, and pattern modelling is attractive in appearance, especially in the room, use the sense organ effect that can reach soft warmth.

Description of drawings

Fig. 1 is the three-view diagram and the local structure figure of a unit of the utility model isosceles triangle decorative panel.

Fig. 2 is and Fig. 1 in pairs three-view diagram and the local structure figure of another unit isosceles triangle decorative panel of combination.

Fig. 4 is that the utility model is the front view of equilateral triangle decorative panel embodiment.

Fig. 5 is the partial sectional view of the utility model after with rectangle tenon and tongue-and-groove assembly unit.

Fig. 6 is the partial sectional view of the utility model after with trapezoidal tenon and tongue-and-groove assembly unit.

Fig. 7 is the partial sectional view of the utility model after with semicircle tenon and tongue-and-groove assembly unit.

Fig. 8 is the local amplification view of the utility model after with many trapezoidal tenons and tongue-and-groove assembly unit.

Among the figure 1, the bamboo bar, 2, the tenon head, 3, sunk coak, 4, composite (bamboo skin), 5, the base angle, 6, drift angle, 7, the assembling breach.

Specific embodiment

In the accompanying drawings, through the mao bamboon that dehydration desugar charing was handled, be the bamboo bar (1) of rectangle through machining formation cross section, the mutual bonding hot pressing or the synthetic blank flat of colding pressing behind the gluing of both sides, surperficial through can directly doing the bamboo blank plate use after planing, the polishing; The more fastidious bamboo skin (4) of then pasting 1-3 layer 0.2-0.5 millimeters thick at its single or double is in addition made compound bamboo blank plate through HTHP and use (the bamboo skin is to select into old bamboo for use to process with the rotary shaving machine rotary-cut) after boiling is softening.Such bamboo blank plate is cut into Sawing machine through the line blanking and is slightly larger than standard-sized isosceles triangle blanket, enters special-purpose tenonen again, makes tenon head (2) or sunk coak (3) in its each limit processing industry, the unit jigsaw of standard.Each waist limit of this jigsaw should equate that various modulus standards are arranged, and promptly mating edge length is from 50 millimeters to 1500 millimeters, and franchise is at ± 0.05 millimeter, and two base angles of unit jigsaw are equal, franchise ± 15 ' and, the thickness of blanket is between the 5-125 millimeter.In the embodiment shown in fig. 1, article two, tenon head (2) is prepared in the drift angle both sides, the junction has an assembling breach (7), sunk coak (3) is built in the side, base, two sunk coaks (3) are prepared in another jigsaw drift angle both sides, unit in the embodiment shown in Figure 2, tenon head (2) is built in the side, base, base sunk coak (3) tightening seal of it and Fig. 1 embodiment coincide, be combined into the lozenge mounding plate in pairs, the cross section of tenon head (2) and sunk coak (3) is a rectangle, its form and position tolerance is an interference fits, is convenient to the combination very densely mutually of each unit jigsaw.

Among another embodiment shown in Figure 4, each limit of unit triangle decorative panel equates that the equilateral triangle that interior angle is all 60 ° is made in i.e. design, and they can splice and combine diamondwise general layout decorative pattern.

The tenon head (2) of the side of triangle decorative panel shown in Fig. 5 embodiment and the cross section of sunk coak (3) are rectangular configuration.

The tenon head (2) of the side of triangle decorative panel shown in Fig. 6 embodiment and the cross section of sunk coak (3) are trapezium structures.

The tenon head (2) of the side of triangle decorative panel shown in Fig. 7 embodiment and the cross section of sunk coak (3) are semicircular structures.

The tenon head (2) of the side of triangle decorative panel shown in Fig. 8 embodiment and the cross section of sunk coak (3) are the partial structurtes of many trapezoidal tenon combinations, many tenon association schemes of present embodiment comprise that cross section design makes rectangle, semicircle and leg-of-mutton structure, the utility model embodiment scheme has been omitted the explanation accompanying drawing.

Equally, with wood plate, wood plywood, bamboo plywood, bamboo shaving plate, wooden plane card, bamboo wood composite veneer, medium and high density fibre panel is the material of blanket, also can both produce the identical triangle splicing decorative panel of main feature, but its surperficial decorative pattern and texture are different by the utility model embodiment scheme.

Claims

1. decorative panel, it is characterized in that: the core of plate is that the mutual bonding pressing of bamboo bar (1) of rectangle is made with the cross section, compound the bamboo skin (4) of 1-3 layer 0.2-0.5 millimeters thick is pasted on the surface of plate, the main view plane of cell board is an isosceles triangle, its two waist size dimensions equate, the base size equates with another jigsaw base, unit size, three flank side surface of cell board are shaped on tenon and tongue-and-groove, and relying on closely cooperating of tenon head (2) and sunk coak (3) can splice with the triangle be the pattern that enriches of general layout.

2. decorative panel according to claim 1, it is characterized in that: the tenon of jigsaw side, isosceles triangle unit and tongue-and-groove cooperate mutually in pairs, two the tenon heads (2) that are one of them unit jigsaw are prepared in its drift angle both sides, the junction has an assembling breach (7), and sunk coak (3) is built in the side, base; Two tenon sunk coaks (3) of another unit jigsaw are prepared in its drift angle both sides, and tenon head (2) is built in the side, base, and per two unit jigsaw can be combined into the lozenge mounding plate mutually in pairs.

3. decorative panel according to claim 1 is characterized in that: unit isosceles triangle edges of boards length has serial modulus standard, and promptly size is selected between 50 millimeters to 1500 millimeters; Unit isosceles triangle plate thickness also has serial modulus standard, and promptly size is selected between 5 millimeters to 125 millimeters.

4. decorative panel according to claim 1 is characterized in that: triangular plate each length of side in unit equates that the equilateral triangle that interior angle is all 60 ° is made in i.e. design.

5. decorative panel according to claim 1 is characterized in that: the tenon head (2) of triangular plate side, unit and the cross section of sunk coak (3) are rectangular configuration.

6. decorative panel according to claim 1 is characterized in that: the tenon head (2) of triangular plate side, unit and the cross section of sunk coak (3) are trapezium structures.

7. decorative panel according to claim 1 is characterized in that: the tenon head (2) of triangular plate side, unit and the cross section of sunk coak (3) are semicircular structures.

8. decorative panel according to claim 1, it is characterized in that: the tenon head (2) of triangular plate side, unit and the cross section of sunk coak (3) are the structures of many tenon combinations, selected between 1 to 10, many tenon cross sections comprise rectangle, semicircle and leg-of-mutton structure.

9. decorative panel according to claim 1 is characterized in that: the core of unit set square wood plate, wood plywood, bamboo plywood, bamboo shaving plate, wooden plane card, bamboo wood composite veneer, medium and high density fibre panel manufacturing.