CN204505979U - A kind of degumming preventing three-ply board - Google Patents
A kind of degumming preventing three-ply board Download PDFInfo
- Publication number
- CN204505979U CN204505979U CN201520156754.6U CN201520156754U CN204505979U CN 204505979 U CN204505979 U CN 204505979U CN 201520156754 U CN201520156754 U CN 201520156754U CN 204505979 U CN204505979 U CN 204505979U
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- shape groove
- face
- ply board
- layer
- adhesive
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Abstract
The utility model discloses a kind of degumming preventing three-ply board, its drip irrigation device is, comprise surface layer, sandwich layer and bottom, adjacent contact is filled with adhesive between face, sandwich layer upper surface and lower surface offer some V-shape grooves, and face layer contacts face and lower layer contacts face are provided with some lug bosses cooperatively interacted with V-shape groove.By adopting technique scheme, together with being fitted tightly with V-shape groove by some lug bosses cooperatively interacted between adjacent veneer, adjacent contact is filled with adhesive between face, the design of V-shape groove can make real contact area, and larger (traditional three-ply board contact surface is plane, after improving, V-shape recess sidewall is also coated with adhesive), V-shape groove is relative to common rectangular channel, V-shape groove both sides sidewall is inclined to set, path is longer, contact area is larger, and then prevents the generation of degumming phenomenon better.
Description
Technical field
The utility model relates to a kind of degumming preventing three-ply board.
Background technology
Three-ply board is the sheet material pasted by three layers of veneer, is to be formed by compacting under heating environment at heating environment or not after veneer coating adhesive again, is the most common in glued board, application also one of sheet material the most widely.In house decoration, three-ply board often has very large intensity, therefore is widely used in house decoration.
At present, three-ply board on market comprises surface layer, sandwich layer and bottom, mutually bonded by adhesive between adjacent veneer, but in process, veneer plate face is difficult to accomplish completely smooth, and plank itself exists certain bending, and adjacent panels face contact portion area is too small, therefore adhesive coverage area is too small, easily occurs degumming phenomenon in actual use.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of degumming preventing three-ply board, can prevent from, between adjacent veneer, degumming phenomenon occurs.
For achieving the above object, the utility model provides following technical scheme: a kind of degumming preventing three-ply board, comprise surface layer, sandwich layer and bottom, adjacent contact is filled with adhesive between face, described sandwich layer upper surface and lower surface offer some V-shape grooves, described face layer contacts face and lower layer contacts face are provided with the lug boss that some and described V-shape groove cooperatively interacts.
By adopting technique scheme, together with being fitted tightly with V-shape groove by some lug bosses cooperatively interacted between adjacent veneer, adhesive is filled with between adjacent veneer, the design of V-shape groove can make real contact area, and larger (traditional three-ply board contact surface is plane, after improving, V-shape recess sidewall is also coated with adhesive), V-shape groove is relative to common rectangular channel, V-shape groove both sides sidewall is inclined to set, path is longer, contact area is larger, therefore adhesive coverage area is larger, and then the generation of degumming phenomenon can be prevented better.
The utility model is set to further: between described V-shape groove two side, angle is acute angle.
By adopting technique scheme, surface layer and bottom can be made deeper to be embedded in the middle of sandwich layer, laminating is more tight, and limit effect is better, prevents further to come unstuck.
The utility model is set to further: described surface layer upper surface is coated with high strength magnesium calcium silicates gelling inorganic material layer.
By adopting technique scheme, three-ply board fire protecting performance can be made to reach A1 level, have good flameproof effect.
This technical scheme compared with prior art has: can prevent from, between adjacent veneer, degumming phenomenon occurs.
Accompanying drawing explanation
Fig. 1 is the cut-away view of a kind of degumming preventing three-ply board of the utility model embodiment.
In figure: 1, surface layer; 2, sandwich layer; 3, bottom; 21, V-shape groove.
Detailed description of the invention
With reference to Fig. 1, a kind of degumming preventing three-ply board of the utility model embodiment is described further.
A kind of degumming preventing three-ply board, comprise surface layer 1, sandwich layer 2 and bottom 3, adjacent contact is filled with adhesive between face, described sandwich layer 2 upper surface and lower surface offer some V-shape grooves 21, described surface layer 1 contact surface and bottom 3 contact surface are provided with the lug boss that some and described V-shape groove 21 cooperatively interacts.
By adopting technique scheme, together with being fitted tightly with V-shape groove 21 by some lug bosses cooperatively interacted between adjacent veneer, adjacent contact is filled with adhesive between face, the design of V-shape groove 21 can make real contact area, and larger (traditional three-ply board contact surface is plane, after improving, V-shape groove 21 sidewall is also coated with adhesive), V-shape groove 21 is relative to common rectangular channel, V-shape groove 21 both sides sidewall is inclined to set, path is longer, contact area is larger, therefore adhesive coverage area is larger, and then the generation of degumming phenomenon can be prevented better.
Between described V-shape groove 21 two side, angle is acute angle.
By adopting technique scheme, surface layer 1 and bottom 3 can be made deeper to be embedded in the middle of sandwich layer 2, laminating is more tight, and limit effect is better, prevents further to come unstuck.
In actual process, V-shape groove 21 quantity is more, and between V-shape groove 21 two side, angle is less, and degumming preventing effect is better.
Described surface layer 1 upper surface is coated with high strength magnesium calcium silicates gelling inorganic material layer.
By adopting technique scheme, three-ply board fire protecting performance can be made to reach A1 level, have good flameproof effect.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a degumming preventing three-ply board, comprise surface layer, sandwich layer and bottom, adjacent contact is filled with adhesive between face, it is characterized in that: described sandwich layer upper surface and lower surface offer some V-shape grooves, described face layer contacts face and lower layer contacts face are provided with the lug boss that some and described V-shape groove cooperatively interacts.
2. a kind of degumming preventing three-ply board according to claim 1, is characterized in that: between described V-shape groove two side, angle is acute angle.
3. a kind of degumming preventing three-ply board according to claim 1 and 2, is characterized in that: described surface layer upper surface is coated with high strength magnesium calcium silicates gelling inorganic material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156754.6U CN204505979U (en) | 2015-03-19 | 2015-03-19 | A kind of degumming preventing three-ply board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520156754.6U CN204505979U (en) | 2015-03-19 | 2015-03-19 | A kind of degumming preventing three-ply board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505979U true CN204505979U (en) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520156754.6U Expired - Fee Related CN204505979U (en) | 2015-03-19 | 2015-03-19 | A kind of degumming preventing three-ply board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505979U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644000A (en) * | 2015-12-31 | 2016-06-08 | 南京我乐家居股份有限公司 | Multilayer sheet material for cupboard |
| CN105644001A (en) * | 2015-12-31 | 2016-06-08 | 南京我乐家居股份有限公司 | Board for novel cabinet |
| CN105729588A (en) * | 2016-03-29 | 2016-07-06 | 刘瑞 | Novel plywood |
| CN105835435A (en) * | 2016-03-18 | 2016-08-10 | 长沙中瞿新材料科技有限公司 | Composite decorative board |
| CN107288306A (en) * | 2017-08-01 | 2017-10-24 | 合肥图森工业设计有限公司 | A kind of laminated flooring and its manufacture method |
| CN107386577A (en) * | 2017-08-01 | 2017-11-24 | 合肥图森工业设计有限公司 | A kind of solid wooden floor board sticks up type attachment structure and its construction technology |
-
2015
- 2015-03-19 CN CN201520156754.6U patent/CN204505979U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644000A (en) * | 2015-12-31 | 2016-06-08 | 南京我乐家居股份有限公司 | Multilayer sheet material for cupboard |
| CN105644001A (en) * | 2015-12-31 | 2016-06-08 | 南京我乐家居股份有限公司 | Board for novel cabinet |
| CN105644000B (en) * | 2015-12-31 | 2018-01-02 | 南京我乐家居股份有限公司 | A kind of multiple field cupboard plate material |
| CN105644001B (en) * | 2015-12-31 | 2018-05-22 | 南京我乐家居股份有限公司 | A kind of cabinet plate |
| CN105835435A (en) * | 2016-03-18 | 2016-08-10 | 长沙中瞿新材料科技有限公司 | Composite decorative board |
| CN105729588A (en) * | 2016-03-29 | 2016-07-06 | 刘瑞 | Novel plywood |
| CN107288306A (en) * | 2017-08-01 | 2017-10-24 | 合肥图森工业设计有限公司 | A kind of laminated flooring and its manufacture method |
| CN107386577A (en) * | 2017-08-01 | 2017-11-24 | 合肥图森工业设计有限公司 | A kind of solid wooden floor board sticks up type attachment structure and its construction technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20200319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |