CN215970502U - Indoor PVC high strength abnormal shape foaming board - Google Patents
Indoor PVC high strength abnormal shape foaming board Download PDFInfo
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- CN215970502U CN215970502U CN202122330460.9U CN202122330460U CN215970502U CN 215970502 U CN215970502 U CN 215970502U CN 202122330460 U CN202122330460 U CN 202122330460U CN 215970502 U CN215970502 U CN 215970502U
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- 238000005187 foaming Methods 0.000 title claims abstract description 37
- 230000002159 abnormal effect Effects 0.000 title claims description 3
- 239000006260 foam Substances 0.000 claims abstract description 14
- 239000003365 glass fiber Substances 0.000 claims abstract description 10
- 239000003292 glue Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 75
- 238000005034 decoration Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241001323275 Andex Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an indoor PVC high-strength special-shaped foaming plate which comprises a base layer, a main body layer and fireproof layers, wherein the main body layer is fixedly arranged on two sides of the base layer; the base layer and the main body layer are both PVC foam boards, and the foaming multiplying power of the base layer is smaller than that of the main body layer; be equipped with a plurality of through-holes on the basic unit, be equipped with the arch that corresponds with a plurality of through-holes on the main part layer, the arch that is located the main part layer of the upper and lower side of basic unit wears to establish fixed connection in the through-hole. The middle base layer adopts a PVC foaming plate with lower foaming multiplying power to increase the toughness and the strength of the whole body, and the main body layers on the upper side and the lower side of the base layer adopt the PVC foaming plate with higher foaming multiplying power to reduce the whole weight and improve the heat-insulating property; finally, covering two fireproof layers on the outer sides of the three sandwich structures, wherein the fireproof layers are made of glass fiber boards; the utility model can effectively prevent moisture and fire, and simultaneously improves the whole wall body by utilizing the sandwich structure, thereby effectively prolonging the service life of the plate body.
Description
Technical Field
The utility model relates to the field of home decoration materials, in particular to an indoor PVC high-strength special-shaped foaming plate.
Background
PVC foam boards, also known as french and andex, are also known as foamed PVC boards because the chemical composition is PVC. The board is widely applied to passenger cars, train carriages ceilings, box core layers, interior decoration boards, building outer wall boards, interior decoration boards, offices, houses, public place building compartments, commercial decoration frames, dust-free room boards, ceiling boards, screen printing, computer lettering, advertising marks, display boards, sign board album boards and other industries, chemical anticorrosion projects, thermoformed parts, cold storage boards, special cold insulation projects, environmental protection board molds, sports equipment, breeding materials, seashore damp-proof facilities, waterproof materials, art designing materials and various light partition boards to replace glass ceilings and the like.
At present, PVC foam board is very widely used in the field of home furnishing, however, the longest one is the sandwich board, the sandwich board belongs to wooden plywood, the fire resistance is poor, the sandwich board is easy to deform in a humid environment, the sandwich board is not anticorrosive, and meanwhile, the PVC foam board has low strength and is greatly influenced by the service life.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an indoor PVC high strength profiled foam board, which is fireproof, moisture-proof, and high in strength, and can effectively improve the service life.
The utility model discloses an indoor PVC high-strength special-shaped foaming plate which comprises a base layer, a main body layer and fireproof layers, wherein the main body layer is fixedly arranged on two sides of the base layer, and the fireproof layers are fixedly arranged on two sides of the main body layer; the base layer and the main body layer are both PVC foam boards, and the foaming multiplying power of the base layer is smaller than that of the main body layer; be equipped with a plurality of through-holes on the basic unit, be equipped with the arch that corresponds with a plurality of through-holes on the main part layer, the arch that is located the main part layer of the upper and lower side of basic unit wears to establish fixed connection in the through-hole.
Further, the flame retardant coating is the glass fiber board, basic layer, bulk layer and flame retardant coating all fix through the glue line bonding.
Furthermore, the bulges on the main body layers of the upper layer and the lower layer of the base layer are connected through buckles; one of the two bulges connected by the buckle is provided with a buckle hole, the opening of the buckle hole is provided with a convergence part, the other bulge is inserted in the buckle hole, and the diameter of the tail end of the other bulge is larger than that of the main body of the other bulge.
Further, the thickness of the base layer is between 2mm and 5mm, and the foaming ratio is less than 2; the thickness of the main body layer is between 5 and 10mm, and the foaming ratio is between 5 and 7.
Further, the edge of the fire-proof layer is bent and covers the edge of the whole foaming plate.
Further, the raised surface on the main body layer is reinforced by the solidified glue layer.
The utility model has the beneficial effects that: the indoor PVC high-strength special-shaped foaming board adopts a three-layer sandwich structure, the middle base layer adopts a PVC foaming board with lower foaming multiplying power to increase the overall toughness and strength, and the main body layers on the upper side and the lower side of the base layer adopt the PVC foaming board with higher foaming multiplying power to reduce the overall weight and improve the heat-insulating property; finally, covering two fireproof layers on the outer sides of the three sandwich structures, wherein the fireproof layers are made of glass fiber boards; the utility model can effectively prevent moisture and fire, and simultaneously improves the whole wall body by utilizing the sandwich structure, thereby effectively prolonging the service life of the plate body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for a person skilled in the art, other relevant drawings can be obtained from the drawings without inventive effort:
FIG. 1 is an exploded view of the finished panel of the present invention;
FIG. 2 is a schematic cross-sectional view of the finished board of the present invention;
the reference numbers are as follows: 1-base layer, 2-main body layer, 3-fire-proof layer, 11-through hole and 21-bulge.
Detailed Description
As shown in fig. 1-2: the indoor PVC high-strength special-shaped foaming board comprises a base layer 1, a main body layer 2 and a fireproof layer 3;
the main body layer 2 is fixedly arranged on two sides of the base layer 1, the fireproof layer 3 is fixedly arranged on two sides of the main body layer 2, the fireproof layer 3 is a glass fiber board, and the base layer 1, the main body layer 2 and the fireproof layer 3 are fixedly bonded through glue layers;
the base layer 1 and the main body layer 2 are both PVC foam boards, the foaming ratio of the base layer 1 is smaller than that of the main body layer 2, specifically, the thickness of the base layer 1 is between 2mm and 5mm, and the foaming ratio is smaller than 2; the thickness of the main body layer 2 is between 5 and 10mm, the foaming ratio is between 5 and 7, and the thickness of the base layer 1 and the thickness of the main body layer 2 basically form a corresponding relation of about 0.25 times so as to ensure that the base layer 1 can effectively enhance the strength of the foaming board;
the foundation layer 1 is provided with a plurality of through holes 11, the main body layer 2 is provided with bulges 21 corresponding to the through holes 11, the bulges 21 on the main body layer 2 on the upper side and the lower side of the foundation layer 1 penetrate through the through holes 11 to be fixedly connected, and specifically, the bulges 21 on the main body layer 2 on the upper layer and the lower layer of the foundation layer 1 are connected through buckles; one of the two bulges 21 connected by the buckle is provided with a buckle hole, the opening of the buckle hole is provided with a convergence part, the other bulge 21 is inserted in the buckle hole, and the diameter of the tail end of the other bulge 21 is larger than the diameter of the main body of the other bulge; the surface of the protrusions 21 on the body layer 2 is reinforced by the solidified glue layer.
Further, the edge of the fireproof layer 3 is bent to cover the edge of the entire foam board, thereby preventing the side of the foam board from burning.
In the embodiment, the specific production process of the indoor PVC high-strength special-shaped foaming plate is as follows:
(1) firstly, pressing three complete PVC foam boards by using production equipment, pressing and fixing the base layer 1 and the main body layer 2 by using glue, wherein the bulges 21 of the main body layer 2 need to be coated with the glue, and after the glue is solidified, the bulges 21 on the two main body layers 2 can be ensured to be buckled and combined;
(2) cutting the semi-finished plate which is pressed and fixed according to the required size and shape;
(3) cutting the glass fiber plates, wherein the shape of the main body of one glass fiber plate is consistent with that of the semi-finished plate during cutting, a rectangular part is reserved at the edge, and the width of the rectangular part is consistent with the thickness of the finished plate; in addition, the shape of the glass fiber board is consistent with that of the finished board;
(4) and (3) coating glue, laminating the glass fiber board and the semi-finished board, pressing the edge part until the edge part is fixedly adhered to the side edge of the board, fixing the shape of the board by using a jig or a mould, and taking out the board after the board is molded.
In conclusion, the indoor PVC high-strength special-shaped foam board disclosed by the utility model adopts a three-layer sandwich structure, the middle base layer 1 adopts a PVC foam board with a lower foaming ratio to increase the overall toughness and strength, and the main body layers 2 on the upper side and the lower side of the base layer 1 adopt PVC foam boards with a higher foaming ratio to reduce the overall weight and improve the heat-insulating property; finally, covering two fireproof layers 3 on the outer sides of the three sandwich structures, wherein the fireproof layers 3 are made of glass fiber boards; the utility model can effectively prevent moisture and fire, and simultaneously improves the whole wall body by utilizing the sandwich structure, thereby effectively prolonging the service life of the plate body.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (6)
1. The utility model provides an indoor PVC high strength abnormal shape foaming board which characterized in that: the fireproof layer is fixedly arranged on the two sides of the main body layer; the base layer and the main body layer are both PVC foam boards, and the foaming multiplying power of the base layer is smaller than that of the main body layer; be equipped with a plurality of through-holes on the basic unit, be equipped with the arch that corresponds with a plurality of through-holes on the main part layer, the arch that is located the main part layer of the upper and lower side of basic unit wears to establish fixed connection in the through-hole.
2. The indoor PVC high-strength profiled foaming sheet as claimed in claim 1, wherein: the flame retardant coating is glass fiber board, basic unit's layer, main part layer and flame retardant coating are all fixed through the glue film bonding.
3. The indoor PVC high-strength profiled foaming sheet as claimed in claim 1, wherein: the bulges on the main body layers positioned on the upper layer and the lower layer of the basic layer are connected through buckles; one of the two bulges connected by the buckle is provided with a buckle hole, the opening of the buckle hole is provided with a convergence part, the other bulge is inserted in the buckle hole, and the diameter of the tail end of the other bulge is larger than that of the main body of the other bulge.
4. The indoor PVC high-strength profiled foaming sheet as claimed in claim 1, wherein: the thickness of the base layer is between 2mm and 5mm, and the foaming ratio is less than 2; the thickness of the main body layer is between 5 and 10mm, and the foaming ratio is between 5 and 7.
5. The indoor PVC high-strength profiled foaming sheet as claimed in claim 1, wherein: the edge of the fireproof layer is bent and covers the whole edge of the foaming plate.
6. The indoor PVC high-strength profiled foaming sheet as claimed in claim 1, wherein: the raised surface of the main body layer is reinforced by the solidified glue layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122330460.9U CN215970502U (en) | 2021-09-26 | 2021-09-26 | Indoor PVC high strength abnormal shape foaming board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122330460.9U CN215970502U (en) | 2021-09-26 | 2021-09-26 | Indoor PVC high strength abnormal shape foaming board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215970502U true CN215970502U (en) | 2022-03-08 |
Family
ID=80509761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122330460.9U Active CN215970502U (en) | 2021-09-26 | 2021-09-26 | Indoor PVC high strength abnormal shape foaming board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215970502U (en) |
-
2021
- 2021-09-26 CN CN202122330460.9U patent/CN215970502U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NANPING HUATAI WOOD BAMBOO CO.,LTD. Assignor: Fujian Yuanjin New Material Technology Co.,Ltd. Contract record no.: X2024980005099 Denomination of utility model: A high-strength irregular foam board for indoor PVC Granted publication date: 20220308 License type: Common License Record date: 20240530 |
|
| EE01 | Entry into force of recordation of patent licensing contract |