CN216941102U - Anticorrosive no aldehyde plywood - Google Patents
Anticorrosive no aldehyde plywood Download PDFInfo
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- CN216941102U CN216941102U CN202220447763.0U CN202220447763U CN216941102U CN 216941102 U CN216941102 U CN 216941102U CN 202220447763 U CN202220447763 U CN 202220447763U CN 216941102 U CN216941102 U CN 216941102U
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Abstract
The utility model discloses an anticorrosive aldehyde-free plywood, which comprises a middle plate, wherein two ends of the middle plate are respectively and fixedly connected with a bottom plate and a top plate, the bottom of the bottom plate is fixedly connected with a plurality of convex strips, the bottom of the bottom plate is bonded with a base plate through convex strips and grooves, the section of the base plate is rectangular, the number of grooves formed in the top end of the base plate is not less than ten, the wall thickness of the base plate is not less than three millimeters, the section of each groove is rectangular, the groove depth of each groove is not less than one millimeter, the grooves and the convex strips are in one-to-one correspondence, the sections of the convex strips are rectangular, the top ends of the convex strips are bonded with the bottom plate, and the height of the convex strips is not less than one millimeter. The arrangement of the base plate and the top plate facilitates better corrosion prevention.
Description
Technical Field
The utility model relates to the field of daily necessities, in particular to an anticorrosive aldehyde-free plywood.
Background
The plywood is one of common furniture materials, is one of three large plates of an artificial plate, and can also be used as a material for airplanes, ships, trains, automobiles, buildings, packing boxes and the like. A group of veneers are typically assembled and glued perpendicular to each other in the direction of the adjacent layers of wood grain, and the skins and inner sheets are typically symmetrically disposed on either side of the center layer or core. The glued veneers are pressed into a plate blank which is formed by criss-cross matching according to the wood grain direction under the condition of heating or not heating. The number of layers is generally odd, and a few are even.
The existing plywood has poor bonding firmness, so that the service life is shortened, and the anticorrosion formaldehyde-free plywood is designed.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is; the firmness of the existing plywood bonding is poor, so that the service life is shortened.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides an anticorrosive no aldehyde plywood, includes the medium plate, medium plate both ends difference fixedly connected with bottom plate and roof, a plurality of sand grips of bottom plate bottom fixedly connected with, the bottom plate bottom bonds through sand grip, recess and has the base plate.
Preferably, the cross section of the substrate is rectangular, the number of the grooves formed in the top end of the substrate is not less than ten, and the wall thickness of the substrate is not less than three millimeters.
Preferably, the section of the groove is rectangular, the depth of the groove is not less than one millimeter, and the groove and the raised strips correspond one to one.
Preferably, the section of sand grip is the rectangle, sand grip top and bottom plate bonding, the height of sand grip is not less than a millimeter.
Preferably, the top end of the bottom plate, the bottom of the top plate and two sides of the middle plate are all arranged in a toothed shape, the wall thicknesses of the bottom plate, the top plate, the base plate and the middle plate are not less than one point and three centimeters, the base plate and the top plate are made of carbonized wood, and the bottom plate and the middle plate are made of foam materials.
Preferably, the cross sections of the bottom plate, the top plate, the base plate and the middle plate are rectangular, and the bottom plate is bonded with the convex strips.
The utility model has the following beneficial effects:
the middle groove and the raised line are arranged to facilitate better limiting of the base plate and the bottom plate, so that better adhesion is achieved.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a perspective view of a substrate and a groove according to the present invention;
fig. 3 is a perspective view of a convex strip of the present invention.
In the figure: 1. a substrate; 2. a groove; 3. a convex strip; 4. a base plate; 5. a middle plate; 6. a top plate.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Referring to fig. 1-3, an anticorrosive aldehyde-free plywood comprises a middle plate 5, a bottom plate 4 and a top plate 6 fixedly connected to two ends of the middle plate 5, a plurality of protruding strips 3 fixedly connected to the bottom of the bottom plate 4, and a base plate 1 bonded to the bottom of the bottom plate 4 through the protruding strips 3 and grooves 2. The cross section of the substrate 1 is rectangular, the number of the grooves 2 formed in the top end of the substrate 1 is not less than ten, and the wall thickness of the substrate 1 is not less than three millimeters. The section of the groove 2 is rectangular, the depth of the groove 2 is not less than one millimeter, and the grooves 2 correspond to the raised strips 3 one by one. The section of sand grip 3 is the rectangle, and 3 tops of sand grip bond with bottom plate 4, and the height of sand grip 3 is not less than a millimeter. Bottom plate 4 top, roof 6 bottom, medium plate 5 both sides all are the cusp setting, and bottom plate 4, roof 6, base plate 1 all are not less than a little three centimetres with the wall thickness of medium plate 5, and base plate 1 is the carbonized wood with roof 6, and bottom plate 4 is the foam material with medium plate 5. The cross sections of the bottom plate 4, the top plate 6, the base plate 1 and the middle plate 5 are all rectangular, and the bottom plate 4 is bonded with the convex strips 3.
When the plate body fixing device is used, the arrangement of the grooves 2 and the convex strips 3 is convenient for better limiting the base plate 1 and the bottom plate 4, so that better adhesion is realized, and the plate body can be better used by the top end of the bottom plate 4, the two sides of the middle plate 5 and the tooth grooves at the bottom of the top plate 6.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides an anticorrosive no aldehyde plywood, includes medium plate (5), its characterized in that: the middle plate (5) is fixedly connected with a bottom plate (4) and a top plate (6) at two ends respectively, a plurality of convex strips (3) are fixedly connected with the bottom of the bottom plate (4), and a base plate (1) is bonded at the bottom of the bottom plate (4) through the convex strips (3) and the grooves (2).
2. The corrosion-resistant aldehyde-free plywood as claimed in claim 1, wherein: the cross section of the base plate (1) is rectangular, and the number of the grooves (2) formed in the top end of the base plate (1) is not less than ten.
3. The corrosion-resistant aldehyde-free plywood as claimed in claim 1, wherein: the section of the groove (2) is rectangular, and the groove depth of the groove (2) is not less than one millimeter.
4. The corrosion-resistant aldehyde-free plywood as claimed in claim 1, wherein: the section of sand grip (3) is the rectangle, sand grip (3) top and bottom plate (4) bond, the height of sand grip (3) is not less than a millimeter.
5. The corrosion-resistant aldehyde-free plywood as claimed in claim 1, wherein: the top end of the bottom plate (4), the bottom of the top plate (6) and two sides of the middle plate (5) are all arranged in a toothed shape, and the wall thicknesses of the bottom plate (4), the top plate (6), the base plate (1) and the middle plate (5) are not less than one point and three centimeters.
6. The corrosion-resistant aldehyde-free plywood as claimed in claim 1, wherein: the cross sections of the bottom plate (4), the top plate (6), the base plate (1) and the middle plate (5) are all rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220447763.0U CN216941102U (en) | 2022-03-02 | 2022-03-02 | Anticorrosive no aldehyde plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220447763.0U CN216941102U (en) | 2022-03-02 | 2022-03-02 | Anticorrosive no aldehyde plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216941102U true CN216941102U (en) | 2022-07-12 |
Family
ID=82293903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220447763.0U Active CN216941102U (en) | 2022-03-02 | 2022-03-02 | Anticorrosive no aldehyde plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216941102U (en) |
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2022
- 2022-03-02 CN CN202220447763.0U patent/CN216941102U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 private economic zone in the south of Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Guangdong Meiya global new material technology Co.,Ltd. Address before: 528000 private economic zone in the south of Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee before: MEIYA GLOBE WOOD INDUSTRY (FOSHAN) CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of anti-corrosion formaldehyde free plywood Effective date of registration: 20230703 Granted publication date: 20220712 Pledgee: Bank of China Limited Foshan Nanhai Xiqiao Sub-branch Pledgor: Guangdong Meiya global new material technology Co.,Ltd. Registration number: Y2023980047094 |