CN208148068U - A kind of three-ply board - Google Patents
A kind of three-ply board Download PDFInfo
- Publication number
- CN208148068U CN208148068U CN201820020631.3U CN201820020631U CN208148068U CN 208148068 U CN208148068 U CN 208148068U CN 201820020631 U CN201820020631 U CN 201820020631U CN 208148068 U CN208148068 U CN 208148068U
- Authority
- CN
- China
- Prior art keywords
- plate
- ply board
- bottom plate
- panel
- core plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of three-ply boards, including panel, core plate, bottom plate, core plate is arranged between panel and bottom plate, is provided with adhesive layer between adjacent contacting surface, the upper surface and lower surface of core plate are set as honeycomb, and plate contact face and base plate contact surface are disposed as honeycomb；Three-ply board described in the utility model can be improved adhesive strength, avoids arch camber and comes unglued, while can completely cut off moisture, avoid three-ply board mouldy and the decline of bonding agent adhesive effect.
Description
Technical field
The utility model belongs to plate production field, relates in particular to a kind of three-ply board.
Background technique
Three-ply board is plate made of being pasted as three layers of veneer, be after veneer coating adhesive in heating environment or
Person not under heating environment again by suppressing, be in glued board it is most commonly seen, using also one of most commonly used plate.Family
In the finishing of front yard, three-ply board often has very big intensity, therefore is widely used in house decoration.
Currently, the wood plywood is easy mouldy, growth cyanines tongue fur when existing three-ply board is used in moisture heavier environment, influence
The bonding effect of the wooden plywood, while there is arch camber and phenomenon of coming unglued in the easy of three-ply board after a period of use.
Utility model content
The purpose of this utility model is to provide a kind of three-ply boards.
For achieving the above object, the technical solution of the utility model is realized in：
The three-ply board, including panel, core plate, bottom plate, core plate is arranged between panel and bottom plate, between adjacent contacting surface
It is provided with adhesive layer, the upper surface and lower surface of core plate are set as honeycomb, and plate contact face is respectively provided with base plate contact surface
For honeycomb.
Further, several protrusions are respectively arranged on the upper surface and lower surface of core plate, plate contact face connects with bottom plate
The groove matched with protrusion is provided in contacting surface.
Further, the three-ply board further includes waterproof layer, and waterproof layer is adhesively fixed on the upper surface of panel.
Further, the lower surface bonds of bottom plate have waterproof layer.
Further, waterproof layer is melamine fabric.
Further, adhesive layer is amino resin adhesive or epoxide-resin glue.
Further, adhesive layer is with a thickness of 0.5~1mm.
Three-ply board described in the utility model has the beneficial effect that：
1. three-ply board described in the utility model increases the contact surface of adhesive layer by setting honeycomb for contact surface
Product improves adhesive strength, avoids arch camber and come unglued.
2. three-ply board described in the utility model, by the way that protrusion is arranged on core plate, the connection that can be improved between plate layer is strong
Degree, while protrusion is conducive to the integral strength for improving three-ply board to be spaced apart.
3. three-ply board described in the utility model can completely cut off moisture by the setting of waterproof layer, avoid three-ply board mouldy, with
And bonding agent adhesive effect decline.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of three-ply board embodiment 1 described in the utility model；
Fig. 2 is the structural schematic diagram of three-ply board embodiment 2 described in the utility model.
As shown in the figure：
1- panel；2- core plate；3- bottom plate；4- waterproof layer；5- protrusion；6- groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1：As shown in Figure 1, the three-ply board, including panel 1, core plate 2, bottom plate 3, waterproof layer 4, core plate 2 are arranged
Between panel 1 and bottom plate 3, adhesive layer (not shown), the upper surface of core plate 2 and following table are provided between adjacent contacting surface
Face is set as honeycomb, and 1 contact surface of panel and 3 contact surface of bottom plate are disposed as honeycomb, and honeycomb can be different size of
Waterproof layer 4 is adhesively fixed on the upper surface of panel 1 and the lower surface of bottom plate 3 respectively.
Embodiment 2：As shown in Fig. 2, the three-ply board, including panel 1, core plate 2, bottom plate 3, waterproof layer 4, core plate 2 are arranged
Between panel 1 and bottom plate 3, adhesive layer is provided between adjacent contacting surface, the upper surface and lower surface of core plate 2 are set as bee
Nest shape, 1 contact surface of panel and 3 contact surface of bottom plate are disposed as honeycomb, are respectively arranged on the upper surface and lower surface of core plate 2
Several raised 5, the groove 6 matched with protrusion 5 is provided on 1 contact surface of panel and 2 contact surface of bottom plate, waterproof layer 4 glues respectively
Connect the lower surface of the upper surface for being fixed on panel 1 and bottom plate 3.
Further, waterproof layer 4 is melamine fabric.
Further, adhesive layer is amino resin adhesive or epoxide-resin glue.
Further, adhesive layer is with a thickness of 0.5~1mm.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (3)
1. a kind of three-ply board, which is characterized in that including panel, core plate, bottom plate and waterproof layer, core plate setting panel and bottom plate it
Between, be provided with adhesive layer between adjacent contacting surface, the upper surface and lower surface of core plate are set as honeycomb, plate contact face with
Base plate contact surface is disposed as honeycomb；
Be respectively arranged with several protrusions on the upper surface and lower surface of core plate, be provided on plate contact face and base plate contact surface with
The groove that protrusion matches；
Waterproof layer is adhesively fixed on the upper surface of panel, and the lower surface bonds of bottom plate have waterproof layer；
Waterproof layer is melamine fabric.
2. three-ply board according to claim 1, it is characterised in that：Adhesive layer is amino resin adhesive or epoxide-resin glue.
3. three-ply board according to claim 1, it is characterised in that：Adhesive layer is with a thickness of 0.5~1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020631.3U CN208148068U (en) | 2018-01-07 | 2018-01-07 | A kind of three-ply board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020631.3U CN208148068U (en) | 2018-01-07 | 2018-01-07 | A kind of three-ply board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208148068U true CN208148068U (en) | 2018-11-27 |
Family
ID=64413684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820020631.3U Expired - Fee Related CN208148068U (en) | 2018-01-07 | 2018-01-07 | A kind of three-ply board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208148068U (en) |
-
2018
- 2018-01-07 CN CN201820020631.3U patent/CN208148068U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20220107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |