CN215397387U - Anti-cracking recombined bamboo board - Google Patents
Anti-cracking recombined bamboo board Download PDFInfo
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- CN215397387U CN215397387U CN202121701594.0U CN202121701594U CN215397387U CN 215397387 U CN215397387 U CN 215397387U CN 202121701594 U CN202121701594 U CN 202121701594U CN 215397387 U CN215397387 U CN 215397387U
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Abstract
The utility model discloses an anti-cracking recombined bamboo board which comprises a first recombined board, a second recombined board and a third recombined board, wherein the third recombined board is positioned between the first recombined board and the second recombined board in the thickness direction, a first linen layer and a second linen layer are also arranged between the third recombined board and the first recombined board as well as between the third recombined board and the second recombined board, the first linen layer is connected with the first recombined board and between the first recombined board and the third recombined board through glue, and the second linen layer is connected with the second recombined board and between the second linen layer and the third recombined board through glue. Through setting up crack control reorganization bamboo panel for reorganization bamboo panel is difficult for the fracture in the use, has increased the life of product.
Description
Technical Field
The utility model relates to the field of recombined bamboo boards, in particular to an anti-cracking recombined bamboo board.
Background
The recombined bamboo board is widely applied to the fields of outdoor floors, outdoor wallboards, garden floors, section boards, stable boards and the like at present, the recombined bamboo board is taken as one of solid wood boards, and as other solid wood boards are continuously consumed and gradually lack, the characteristics of renewable manufacturing are deeply pursued by various furniture manufacturers, and the recombined bamboo board occupies a large amount of solid wood boards at present.
The recombined bamboo board used outdoors is easy to scatter or crack along the extending direction of the fiber of the bamboo board in the using process due to the environmental reasons of temperature, humidity and external force, so that the recombined bamboo board is not only unattractive, but also has reduced service performance and increased replacing frequency.
In view of the above, the present inventors have made extensive studies on the above-mentioned drawbacks of the prior art, and have made this invention.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an anti-cracking recombined bamboo board which has the characteristic of preventing the recombined bamboo board from cracking or loosening and prolongs the service life of the recombined bamboo board.
In order to achieve the above purpose, the solution of the utility model is:
the utility model provides an anti cracking reorganization bamboo panel, wherein, including first reorganization board, second reorganization board and third reorganization board, the third reorganization board is located between first reorganization board and the second reorganization board on thickness direction, still be provided with first burlap layer and second burlap layer between third reorganization board and first reorganization board, the second reorganization board, be connected through glue between first burlap layer and first reorganization board, the third reorganization board, be connected through glue between second burlap layer and second reorganization board, the third reorganization board.
Further, the first recombination plate, the second recombination plate and the third recombination plate are all equal in length, width and thickness.
Further, the first and second scrim layers completely cover surfaces in contact with the first, second, and third regrouping plates.
Furthermore, one end of the first linen layer is connected with one end of the second linen layer, and the first linen layer and the second linen layer are integrally connected.
Further, the first recombination plate and the third recombination plate are provided with first fixing pins, and a second fixing pin is arranged between the second recombination plate and the third recombination plate.
Further, a first fixing groove is formed on the first recombination plate, a second fixing groove is formed on the second recombination plate, and third fixing grooves corresponding to the first fixing groove and the second fixing groove are respectively formed on two end faces of the third recombination plate in a concave mode; first fixed pins are arranged in the first fixed groove and the third fixed groove, and second fixed pins are arranged in the second fixed groove and the third fixed groove.
Further, the combined length of the first fixing groove and the third fixing groove and the combined length of the second fixing groove and the third fixing groove are all larger than the length of the first fixing pin and the second fixing pin.
Furthermore, a first through hole and a second through hole are formed on the first linen layer and the second linen layer respectively corresponding to the first fixing groove and the third fixing groove and the second fixing groove and the third fixing groove.
Furthermore, two first fixing grooves, two second fixing grooves and two third fixing grooves are uniformly and symmetrically arranged on the first recombination plate, the second recombination plate and the third recombination plate respectively.
After the structure is adopted, the anti-cracking recombined bamboo board provided by the utility model at least has the following beneficial effects:
the anti-cracking recombined bamboo board is arranged, the first recombined board, the second recombined board and the third recombined board are stacked in the thickness direction, the first linen layer and the second linen layer are further arranged between the third recombined board and the first recombined board and between the third recombined board and the second recombined board, the linen can provide tensile resistance in different directions due to the particularity of a woven structure, the linen is bonded with the first recombined board, the second recombined board and the third recombined board through glue, the linen is not easy to separate in the thickness direction, and the recombined bamboo board can be well prevented from cracking in the length direction along fibers.
Compared with the prior art, the anti-cracking recombined bamboo board is arranged, so that the recombined bamboo board is not easy to crack in the using process, and the service life of the product is prolonged.
Drawings
Fig. 1 is a schematic front sectional view of the present invention.
FIG. 2 is a schematic cross-sectional front view of a second embodiment of the first and second scrim layers of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is an exploded view of the present invention.
Fig. 5 is a schematic cross-sectional view of the fixing pin according to the present invention.
Fig. 6 is an enlarged schematic view of the structure at B in fig. 5.
In the figure:
a first recombination plate 1; a first fixing groove 11; a first fixing pin 12; a second recombination plate 2; a second fixing groove 21; a second fixing pin 22; a third recombination plate 3; a third fixing groove 31; a first scrim layer 4; a connecting portion 41; the first through-hole 42; a second scrim layer 5; a second through hole 51.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
As shown in fig. 1 to 6, the anti-cracking recombined bamboo board according to the present invention includes a first recombined board 1, a second recombined board 2, and a third recombined board 3, wherein the third recombined board 3 is located between the first recombined board 1 and the second recombined board 2 in a thickness direction, a first linen layer 4 and a second linen layer 5 are further disposed between the third recombined board 3 and the first recombined board 1 and the second recombined board 2, the first linen layer 4 is connected with the first recombined board 1 and the third recombined board 3 by glue, and the second linen layer 5 is connected with the second recombined board 2 and the third recombined board 3 by glue.
In this way, according to the anti-cracking recombined bamboo board provided by the utility model, the first recombined board 1, the second recombined board 2 and the third recombined board 3 are stacked in the thickness direction, the first linen layer 4 and the second linen layer 5 are further arranged between the third recombined board 3 and the first recombined board 1 and the second recombined board 2, the linen can provide tensile resistance in different directions due to the special weaving structure, and the linen is bonded with the first recombined board 1, the second recombined board 2 and the third recombined board 3 through glue, so that the recombined bamboo board is not easy to separate in the thickness direction, and the recombined bamboo board can be well prevented from cracking in the length direction along the fiber.
Preferably, the first recombination plate 1, the second recombination plate 2 and the third recombination plate 3 are all equal in length, width and thickness. Further, the first and second scrim layers 4 and 5 completely cover the surfaces that contact the first, second, and third recombination sheets 1, 2, and 3.
Preferably, one end of the first and second scrim layers 4 and 5 are connected, and the first and second scrim layers 4 and 5 are integrally connected. Therefore, glue can be coated on the linen, the lower end face of the third recombined plate 3 is bonded with the linen, the other part of the linen is turned over to be bonded with the upper end face of the third recombined plate 3, and finally the glue is coated on the first recombined plate 1, the second recombined plate 2 or the linen, so that the bonding combination between the plate and the linen can be completed more conveniently compared with the arrangement of two separated linen layers and the integration of the first linen layer 4 and the second linen layer 5.
Preferably, the first and third recombination plates 1, 3 are provided with first fixing pins 12, and a second fixing pin 22 is provided between the second and third recombination plates 2, 3. Furthermore, a first fixing groove 11 is formed on the first recombination plate 1, a second fixing groove 21 is formed on the second recombination plate 2, and third fixing grooves 31 corresponding to the first fixing groove 11 and the second fixing groove 21 are respectively formed on both end surfaces of the third recombination plate 3 in a concave manner; first fixing pins 12 are provided in the first and third fixing grooves 11 and 31, and second fixing pins 22 are provided in the second and third fixing grooves 21 and 31. Through the arrangement of the first fixing pin 12 and the second fixing pin 22, the first recombined plate 1, the second recombined plate 2 and the third recombined plate 3 have stronger tensile resistance in the thickness direction of superposition, so that the recombined bamboo boards are not easy to separate, and the fixing strength is further increased on the basis of the first linen layer 4 and the second linen layer 5. Furthermore, two first fixing grooves 11, two second fixing grooves 21 and two third fixing grooves 31 are uniformly and symmetrically formed on the first recombination plate 1, the second recombination plate 2 and the third recombination plate 3, respectively.
Preferably, the lengths of the combination of the first and third fixing grooves 11 and 31 and the combination of the second and third fixing grooves 21 and 31 are greater than the lengths of the first and second fixing pins 12 and 22. After the fixing pin is arranged in the fixing groove, certain spaces are reserved at two ends, so that the problem that a gap appears between two adjacent recombination plates when the fixing pin is inserted in the fixing groove is solved. And the lengths of the first fixing pin 12 and the second fixing pin 22 are each greater than the lengths of the first fixing groove 11, the second fixing groove 21, and the third fixing groove 31.
Preferably, the first and second scrim layers 4 and 5 have first and second through holes 42 and 51 formed therein corresponding to the first and third fixing grooves 11 and 31 and the second and third fixing grooves 21 and 31, respectively.
Compared with the prior art, the anti-cracking recombined bamboo board is arranged, so that the recombined bamboo board is not easy to crack in the using process, and the service life of the product is prolonged.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (9)
1. The utility model provides an anti cracking reorganization bamboo panel, its characterized in that, including first reorganization board, second reorganization board and third reorganization board, the third reorganization board is located between first reorganization board and the second reorganization board on thickness direction, still be provided with first burlap layer and second burlap layer between third reorganization board and first reorganization board, the second reorganization board, be connected through glue between first burlap layer and first reorganization board, the third reorganization board, be connected through glue between second burlap layer and second reorganization board, the third reorganization board.
2. An anti-splitting reconstituted bamboo panel as claimed in claim 1, wherein said first, second and third reconstituted panels are all of equal length, width and thickness.
3. An anti-splitting reconstituted bamboo panel as claimed in claim 2, wherein said first and second scrim layers completely cover the surfaces in contact with the first, second and third reconstituted panels.
4. An anti-cracking recombined bamboo board as claimed in claim 1, wherein one end of the first and second scrim layers are connected, and the first and second scrim layers are integrally connected.
5. An anti-splitting recombined bamboo board as claimed in claim 1, wherein the first recombined board and the third recombined board are provided with first fixing pins, and a second fixing pin is provided between the second recombined board and the third recombined board.
6. The anti-cracking recombined bamboo board as claimed in claim 5, wherein a first fixing groove is formed on the first recombined board, a second fixing groove is formed on the second recombined board, and third fixing grooves corresponding to the first fixing groove and the second fixing groove are respectively formed on both end surfaces of the third recombined board in a concave manner; first fixed pins are arranged in the first fixed groove and the third fixed groove, and second fixed pins are arranged in the second fixed groove and the third fixed groove.
7. An anti-cracking recombined bamboo board as claimed in claim 6, wherein the combined lengths of the first fixing groove and the third fixing groove, and the second fixing groove and the third fixing groove are greater than the lengths of the first fixing pin and the second fixing pin.
8. The anti-cracking recombinant bamboo board as claimed in claim 6, wherein the first and second scrim layers are formed with first and second through holes corresponding to the first and third fixing grooves, and the second and third fixing grooves, respectively.
9. An anti-cracking recombined bamboo board as claimed in claim 6, wherein the first recombined board, the second recombined board and the third recombined board are respectively and uniformly and symmetrically provided with two first fixing grooves, two second fixing grooves and two third fixing grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121701594.0U CN215397387U (en) | 2021-07-26 | 2021-07-26 | Anti-cracking recombined bamboo board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121701594.0U CN215397387U (en) | 2021-07-26 | 2021-07-26 | Anti-cracking recombined bamboo board |
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| Publication Number | Publication Date |
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| CN215397387U true CN215397387U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121701594.0U Active CN215397387U (en) | 2021-07-26 | 2021-07-26 | Anti-cracking recombined bamboo board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851644A (en) * | 2022-06-09 | 2022-08-05 | 洪雅竹元科技有限公司 | Linen composite board and manufacturing process and application thereof |
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2021
- 2021-07-26 CN CN202121701594.0U patent/CN215397387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851644A (en) * | 2022-06-09 | 2022-08-05 | 洪雅竹元科技有限公司 | Linen composite board and manufacturing process and application thereof |
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