CN200955239Y - PVC co-extrusion foamed decorative board - Google Patents
PVC co-extrusion foamed decorative board Download PDFInfo
- Publication number
- CN200955239Y CN200955239Y CN 200620090568 CN200620090568U CN200955239Y CN 200955239 Y CN200955239 Y CN 200955239Y CN 200620090568 CN200620090568 CN 200620090568 CN 200620090568 U CN200620090568 U CN 200620090568U CN 200955239 Y CN200955239 Y CN 200955239Y
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- pvc
- board
- sheet material
- upvc
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Abstract
The utility model relates to a PVC co-extruding foaming decorative board, which is a board co-extruded and shaped by microcellular foaming PVC and UPVC enhancement material. The board is a bi-layered structure composed of a microcellular foaming PVC bottom layer and a high strength UPVC surface layer. The bottom of the lateral section of the board is provided with a terraced opening; one end of the board is provided with a splicing flute and the other end of the board is provided with an inserted joint convex beam correspondingly. The board co-extruded and shaped by microcellular foaming PVC and UPVC enhancement material of the utility model integrates the advantages of wood and plastic, namely, the board not only has the advantages same as that of natural wood and stones, including nice appearance, corrosion protection, moistureproof, borerproof, high stability of structure with no splits, good impact-resistant surface, high hardness and perfectly great toughness, but also has the natural properties similar with that of wood, including the availabilities of cutting, splicing and fixed connection realized by snails or bolts. The UPVC enhancement material with a thickness of surface layer of 50-200 mu m of the board has the advantages of great surface anti-impact ability, high abrasive resistance and scar proofing, and the density of the foaming layer may be: d equals to 0.6 to 0.8 g/m<3>, thus, the utility has a manufacturing technique which is easily controlled and is suitable for mass production.
Description
Technical field
The utility model relates to a kind of PVC co-extrusion foaming decorative panel, is applicable to indoor decorations such as family, large-scale airport lounge, hotel, office premises office.
Background technology
Though traditional PVC foaming plate light weight and pliability are good, case hardness is lower, and it is heavy to have the UPVC plate matter of higher-strength, thereby all exists defective for the PVC foaming plate and the high-intensity UPVC plate of the single material-structure of decoration of canopy, wall.
Summary of the invention
The utility model provides a kind of PVC co-extrusion foaming decorative panel in order to overcome above-mentioned the deficiencies in the prior art, it is to do bed material by the little foaming of conventional P VC, the surface adopts high strength UPVC co-extrusion to combine, pass through appropriate design, both solved the low defective of case hardness of traditional foaming plate, embodied light weight of foaming own and pliable and tough performance again, made the two organic perfect adaptation.
The technical solution of the utility model is as follows:
It is the sheet material by little foaming PVC and UPVC reinforced materials coextrusion mold, sheet material is the double-decker that little foamed bottom layer of PVC and high strength UPVC surface course are formed, the cross section bottom of sheet material is the scalariform mouth, one side of sheet material is provided with the grafting groove, the opposite side of sheet material is corresponding with it be provided with peg graft protruding stupefied.
The surface longitudinal of described sheet material is offered groove, is provided with protruding line of apsides bar in the groove.
Vertically be provided with reinforcing rib on the bottom surface of described sheet material.
Described sheet metal thickness is 6mm, and overall height is 9mm, and wide is 13mm.
The surface longitudinal of described sheet material is offered 2 road grooves, is equipped with protruding line of apsides bar in the per pass groove.
Advantage of the present utility model:
The PVC co-extrusion foaming board is the sheet material with little foaming PVC and UPVC reinforced materials coextrusion mold, it integrates the advantage of timber and plastics, the such outward appearance of similar natural wood and lithotome is not only arranged, and overcome its deficiency, have anticorrosion, moistureproof, anti-ly damage by worms, the dimensional stability height does not ftracture, surperficial anti-impact force is strong, hardness height, pliability are splendid, and the natural characteristic of similar wood is arranged again, can cut, bonding, connect with nail or bolt.The plate surface layer reaches the UPVC top layer of 50-200 μ m and resists power, abrasion resistance height, is difficult for that cut is arranged, and foaming layer density can reach d=0.6 ~ 0.8g/m
3, production technology is more easy to control, is suitable for producing in batches.The structure design of PVC co-extrusion foaming decorative panel is original, and plate surface has the protruding line of apsides bar of groove, to increase its surperficial stereoeffect and practical wood strip in the effect of one.Concavo-convex socket connected mode is adopted in connection between the sheet material, embodied the leakproofness of junction, the cross section of sheet material bottom own is the scalariform mouth, can strengthen its surface withstand voltage power and impulsive contact force, configuration design meets and has effectively utilized the structure of endurance fully from the mechanics angle.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the diagrammatic sketch of bowing of the present utility model.
Fig. 3 is the diagrammatic sketch of facing upward of the present utility model.
Among the figure: 1, the little foamed bottom layer of PVC, 2, the UPVC surface course, 3, grafting groove, 4, peg graft protruding stupefied, 5, protruding line of apsides bar.
The specific embodiment
Describe the utility model in detail below in conjunction with drawings and Examples:
Embodiment
As Figure 1-3, the utility model is that the thickness of sheet material is 6mm by the sheet material of little foaming PVC and UPVC reinforced materials coextrusion mold, and overall height is 9mm, and wide is 13mm (significant surface).Sheet material is the double-decker that little foamed bottom layer 1 of PVC and high strength UPVC surface course 2 are formed, and the cross section bottom of sheet material is the scalariform mouth, and a side of sheet material is provided with grafting groove 3, and be provided with corresponding with it of the opposite side of sheet material pegs graft protruding stupefied 4.The surface longitudinal of sheet material has in the twice groove, is equipped with protruding line of apsides bar 5 in the per pass groove, vertically is provided with reinforcing rib on the bottom surface of sheet material.
The utility model is widely used in balcony ceiling, kitchen, the ceiling of washroom and the decoration of wall in the house ornamentation.In the frock as large-scale airport lounge, between hotel lobby and kitchen, back, the decorations of indoor smallpox such as office premises office and wall, pattern can arbitrarily be chosen according to global design.
Claims (5)
1. PVC co-extrusion foaming decorative panel, it is characterized in that: by the sheet material of little foaming PVC and UPVC reinforced materials coextrusion mold, sheet material is the double-decker that little foamed bottom layer of PVC and high strength UPVC surface course are formed, the cross section bottom of sheet material is the scalariform mouth, one side of sheet material is provided with the grafting groove, the opposite side of sheet material is corresponding with it be provided with peg graft protruding stupefied.
2. PVC co-extrusion foaming decorative panel according to claim 1, it is characterized in that: the surface longitudinal of described sheet material is offered groove, is provided with protruding line of apsides bar in the groove.
3. PVC co-extrusion foaming decorative panel according to claim 1 is characterized in that: vertically be provided with reinforcing rib on the bottom surface of described sheet material.
4. PVC co-extrusion foaming decorative panel according to claim 1 is characterized in that: described sheet metal thickness is 6mm, and overall height is 9mm, and wide is 13mm.
5. PVC co-extrusion foaming decorative panel according to claim 4 is characterized in that: the surface longitudinal of described sheet material is offered 2 road grooves, is equipped with protruding line of apsides bar in the per pass groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090568 CN200955239Y (en) | 2006-04-27 | 2006-04-27 | PVC co-extrusion foamed decorative board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090568 CN200955239Y (en) | 2006-04-27 | 2006-04-27 | PVC co-extrusion foamed decorative board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200955239Y true CN200955239Y (en) | 2007-10-03 |
Family
ID=38773823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620090568 Expired - Fee Related CN200955239Y (en) | 2006-04-27 | 2006-04-27 | PVC co-extrusion foamed decorative board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200955239Y (en) |
-
2006
- 2006-04-27 CN CN 200620090568 patent/CN200955239Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |