CN111660382A

CN111660382A - Wood splicing plate

Info

Publication number: CN111660382A
Application number: CN201910169473.7A
Authority: CN
Inventors: 吴军
Original assignee: Shanghai Huihong Information Technology Co ltd
Current assignee: Shanghai Huihong Information Technology Co ltd
Priority date: 2019-03-06
Filing date: 2019-03-06
Publication date: 2020-09-15

Abstract

The invention provides a wood splicing plate which comprises a plurality of splicing pieces and a plurality of connecting pieces; each of the splices comprises: the side surfaces are respectively provided with a slot, and the slots on any two adjacent side surfaces are intersected at the common edge of the two adjacent side surfaces; each connecting piece is provided with a first connecting part and a second connecting part which are connected, the first connecting part is suitable for being inserted into the slot of one splicing piece, and the second connecting part is suitable for being inserted into the slot of the other splicing piece.

Description

Wood splicing plate

Technical Field

The invention relates to a wood splicing plate.

Background

Wood is becoming an increasingly scarce and more expensive raw material for construction and furniture. For example, natural wood is the best wood type for cabinet making and furniture use because it has the best characteristics and properties. But due to excessive harvesting of existing resources, most trees take a long time to grow, and solid wood becomes scarce and expensive. As more and more forests are consumed in the world, more and more people have to build or manufacture furniture using lower quality wood than solid wood. For example, various synthetic panels, such as particle board, plywood and medium density fiberboard, are widely used even though they do not provide the aesthetic appeal or strength of solid wood.

The conventional manufacturing process can only harvest 35-40% of the logs, resulting in a large waste of expensive natural wood, i.e. most of the log material cannot be converted into commercially valuable wood/material by the conventional manufacturing process. In order to improve the utilization rate of wood, the prior art makes wood waste into a plurality of splices, and then splices are spliced together to form a large-area wood splicing plate. However, the quality and structural strength of the wood splicing plate in the prior art are low, and the use requirements of customers cannot be met.

Disclosure of Invention

Based on this, provide a neotype wood concatenation board to solve the extravagant and lower problem of wood concatenation board quality and structural strength that exist among the prior art.

In one aspect, the present invention provides a wood splice plate comprising a plurality of splices and a plurality of connectors; each splice all includes: the side surfaces are respectively provided with slots, and the slots on any two adjacent side surfaces are intersected at the common edge of the two adjacent side surfaces; each connecting piece is provided with a first connecting part and a second connecting part which are connected, the first connecting part is suitable for being inserted into the slot of one splicing piece, and the second connecting part is suitable for being inserted into the slot of the other splicing piece.

Furthermore, at least the bottom surface and each side surface are of a plane structure; the common edge is vertical to the bottom surface, and the extending direction of the slot is parallel to the bottom surface; the side surface of the slot inserted by the first connecting part is attached to the side surface of the slot inserted by the second connecting part.

Further, the distance between the slot of each splicing element and the bottom surface is equal.

Furthermore, the side surface of each splicing piece is of a plane structure vertical to the extension plane of the wood splicing plate; the common edge is vertical to the extension plane, and the extension direction of the slot is parallel to the extension plane; the side surface of the slot inserted by the first connecting part is attached to the side surface of the slot inserted by the second connecting part.

Further, the top surface of the wood splicing plate is of a non-planar structure, and/or the bottom surface of the wood splicing plate is of a non-planar structure.

Further, the slot is bonded with the corresponding first connecting part or the second connecting part.

Further, each splicing element is constructed into a regular polygon splicing element; or the plurality of splicers comprise a plurality of rectangular splicers and a plurality of parallelogram splicers; or the plurality of splicing pieces comprise a plurality of rectangular splicing pieces and a plurality of rhombic splicing pieces; or each splicing piece is constructed into a diamond splicing piece; or the plurality of splicers comprise a plurality of triangular splicers, a plurality of rhombic splicers and a plurality of parallelogram splicers; alternatively, each splice is configured as an irregular polygonal splice.

Furthermore, all the splicers are constructed into regular polygonal splicers; or the plurality of splices comprise a plurality of irregular polygonal splices and a plurality of regular polygonal splices.

Further, the first and second connection portions of each connection element are each configured as a dovetail; or, in the plurality of connectors, the first connection portion of a part of the connectors is configured as a dovetail, and the second connection portion is configured as a rectangular tenon; the first and second connection portions of the other part connection are each configured as a dovetail.

Further, the wood splicing plate forms a plurality of splicing seam lines extending along the folding line.

The wood splicing plate provided by the embodiment of the invention can be assembled into wood splicing plates with any size according to needs, and all splicers forming the wood splicing plates can be the same or have different wood grains, colors, materials and shapes. In the splicing process, if the connecting piece is broken, only the new connecting piece needs to be replaced, the structure of the splicing piece can not be damaged, the cost is reduced, and the waste of wood is reduced. In addition, the slots on any two adjacent side surfaces are intersected at the common edge of the two adjacent side surfaces, and the slots do not vertically penetrate through the top surface and the bottom surface of each splicing piece, so that the top surface and the bottom surface of the spliced wood splicing plate can bear larger loads, and the structural strength and the quality of the wood splicing plate are improved. In addition, because the slots are arranged on each side surface of the splicing piece, when the splicing piece is, for example, a regular polygon splicing piece (namely, the top surface and the bottom surface of the splicing piece are regular polygon shapes with the same size), the requirement on the placing direction of the splicing piece is low during splicing, the splicing difficulty is reduced, and the splicing speed is favorably improved.

Drawings

Fig. 1 schematically illustrates a partial structure of a wood splice plate provided in an embodiment of the present invention;

FIG. 2 is a view of the construction of one splice and one connector in the wood splice plate shown in FIG. 1;

fig. 3 schematically shows a partial structure of a wood splice plate provided by another embodiment of the present invention;

fig. 4 schematically illustrates the structure of a wood splice plate provided by yet another embodiment of the present invention;

fig. 5 schematically illustrates the structure of a wood splice plate provided by yet another embodiment of the present invention; and

fig. 6 schematically shows the structure of a wood splice plate provided by another embodiment of the present invention.

Detailed Description

Referring to fig. 1, there is shown a structure of a wood splice plate provided in an embodiment of the present invention. The wood splice plate comprises a plurality of splices 1 and a plurality of connectors 2 for connecting different splices 1. Although the wood splice plate portion shown in fig. 1 comprises two square splices 1 and one connector 2, it will be appreciated that the splices 1 comprising the wood splice plate may be of any suitable number, and that each splice 1 may be configured in any suitable shape, as long as it enables each two adjacent splices 1 to be connected together by a corresponding connector 2 to form a wood splice plate. Each of the tiles 1 comprises a top surface 11, a bottom surface 12, and a plurality of side surfaces 13 connected between the top surface 11 and the bottom surface 12. Referring to fig. 2 and 4 in combination, each side 13 is provided with a slot 10, and the slots 10 on any two adjacent sides 13 intersect at a common edge 15 of the two adjacent sides 13. Each connector 2 has a first connecting portion 21 and a second connecting portion 22 connected, the first connecting portion 21 being adapted to be inserted into the slot 10 of one splicing element 1, and the second connecting portion 22 being adapted to be inserted into the slot 10 of the other splicing element 1, so that two adjacent splicing elements 1 are connected together.

The wood splicing plate provided by the embodiment of the invention can be provided with any number of splicing pieces 1 and connecting pieces 2 according to the needs by combining with the reference figure 3, and all the splicing pieces 1 forming the wood splicing plate can be completely the same or have different wood grains, colors, woods and shapes. In the concatenation in-process, if connecting piece 2 fracture, only need to be changed new connecting piece 2 can, can not lead to the fact destruction to the structure of concatenation piece 1 itself, be favorable to reduce cost, reduced ligneous waste. In addition, the slots 10 on any two adjacent side surfaces 13 are intersected at the common edge 15 of the two adjacent side surfaces 13, and the slots 10 do not vertically penetrate through the top surface and the bottom surface of each splicing member 1, so that the top surface and the bottom surface of the wood splicing plate formed by splicing can bear larger loads, and the structural strength and the quality of the wood splicing plate are improved. In addition, in some regular polygon splicing pieces (that is, the top surface 11 and the bottom surface 12 of the splicing piece 1 are regular polygon shapes with the same size), because the slots 10 are arranged on each side surface 13 of the splicing piece 1, the requirement on the placing direction of the splicing piece 1 is low during splicing, the splicing difficulty is reduced, and the splicing speed is favorably improved.

As can be seen from FIGS. 1 to 3, in some embodiments, at least the bottom surface 12 and the side surface 13 of each splicing element 1 are planar, the common edges 15 are perpendicular to the bottom surface 12, and the extension direction of the insertion groove 10 is parallel to the bottom surface 12. That is, each of the splice members 1 has a polygonal structure, and the outer peripheral contours of the top surface 11 and the bottom surface 11 of the splice member 1 have polygonal shapes with the same size. In some embodiments, the length of each side of the polygonal shape may be in the range of a few centimeters to a few tens of centimeters. The side surface of the slot inserted by the first connecting portion 21 is abutted with the side surface of the slot inserted by the second connecting portion 22. Thus, on the one hand, each splicing element 1 can bear larger vertical load (force in the direction perpendicular to the bottom surface 12) at the joint, and on the other hand, the phenomenon that the top surface effect of the wood splicing plate is influenced by the exposure of the connecting element 2 can be avoided.

The thickness of each splicing element 1 is not limited, and splicing elements 1 with the same thickness can be spliced together, or splicing elements 1 with various thicknesses can be spliced together. In some embodiments, the slots 10 of the respective tiles 1 are equidistant from the bottom surface 12, i.e., each tile 1 has a predetermined distance between the respective slot 10 and the bottom surface 12, so that the bottom of the wooden tiles that are spliced together is flat. In some embodiments, the distance between the slot 10 of each splice 1 and the top surface 11 or the bottom surface 12 is not necessarily equal, so that the top surface or the bottom surface of the wood splice plate is a non-planar structure, for example, an undulating top surface or bottom surface is spliced out by splices 1 of different thicknesses, resulting in a relief-like effect. In some embodiments, the top and bottom surfaces of the wood tiles each comprise a non-planar structure, for example, with undulating top and bottom surfaces created by tiles 1 of different thicknesses, creating a relief-like effect on both the top and bottom surfaces of the wood tile 3. These embodiments can be used in cases where the relief effect is displayed on both sides, such as a screen.

It will be appreciated that in some embodiments, for example where neither the top nor bottom surface of the wood tile is of planar configuration, the side surfaces of each tile 1 may be of planar configuration perpendicular to the plane of extension of the wood tile, for example horizontal or vertical, i.e. the tiles 1 may be infinitely tiled horizontally or vertically such that the area of the wood tile may be infinitely expanded horizontally or vertically. Accordingly, the common edges 15 are also perpendicular to the plane of extension of the wood splice plate, and the direction of extension of the socket 10 is parallel to the plane of extension. It will be appreciated that where, for example, the bottom surface 12 of each tile 1 is planar and each common edge 15 is perpendicular to the bottom surface 12, the plane of extension of the wood tile is parallel to the bottom surface of each tile 1.

Fig. 1 to 3 show a preferred embodiment of the socket 10 and the connecting element 2, wherein the socket 10 is a dovetail groove, and the first connecting portion 21 and the second connecting portion 22 of the connecting element 2 are each configured as a dovetail. The first connection portion 21 and the second connection portion 22 of the connection member 2 are of an integral structure. The depth of the dovetail slot 10 is not limited (it may be sufficient to accommodate the first connection 21 or the second connection 22, and in some embodiments, a small gap may be left to accommodate the glue), and the dovetail angle of the dovetail slot 10 may be matched with the dovetail angle of the corresponding dovetail first connection 21 or the second connection 22, and any common dovetail angle may be used. It will be appreciated that in the case of a small thickness of the splice 1, the depth of the slot 10 and the angle of the dovetail will also be determined in combination with consideration of the effect of the groove width at the bottom of the dovetail on the side strength of the splice 1.

In some embodiments, in order to make the connection between the slot 10 and the corresponding first connection portion 21 or second connection portion 22 of the connector 2 more secure, glue may be used to adhere the slot 10 and the corresponding first connection portion 21 or second connection portion 22 of the connector 2 together. For example, the glue can be brushed on the connector 2 and then the connector 2 is inserted into the slot 10 of the splice 1; alternatively, the glue may be brushed on the side of the splice 1 to make the glue enter the slot 10, and then the connector 2 is inserted into the slot 10 of the splice.

In some embodiments, the length of each side of the splice 1 shown in fig. 1-3 is from about a few centimeters to several tens of centimeters (e.g., 5 to 10 centimeters) and the thickness is less than one or from about a few centimeters (e.g., 2.0 or 2.5 centimeters); the depth of the dovetail groove is several millimeters; the distance between the dovetail groove bottoms of two adjacent splicing pieces 1 is twice of the depth of the dovetail grooves; the distance between the dovetail and the two end faces of each dovetail groove opposite to the bottom of the groove may be slightly less than twice the depth of the dovetail groove. For example, the depth of the dovetail groove is 2.5 mm, and the distance between the dovetail groove bottoms of two adjacent splicing pieces 1 is 5 mm; the distance between the dovetail and the opposing end surfaces of the dovetail slot is less than 5 mm, such as 4.5 mm or 4.7 mm, i.e., a gap of 0.25 mm or less may be left between each dovetail and the dovetail slot for glue storage. Because the splice 1 and connector 2 can be made from very small pieces, the wood splice plates of some embodiments can be made from waste from traditional wood processing, such as roots and scrap from traditional wood processing, which cannot be used by traditional wood processing, thereby reducing wood waste.

In some embodiments, the length of each side of the splice 1 is machined and not changed when used to assemble a wood splice plate. The thickness of the splice may be finished, such as ground, planed, etc., prior to use in assembling the wood splice plate. The wood tiles may also be further processed after assembly, such as grinding, planing, painting, and the like.

In certain embodiments, the first connection portion 21 of the attachment element 2 is configured as a dovetail, and the second connection portion 22 of the attachment element 2 is configured as a rectangular tenon (otherwise known as a straight tenon). In assembly, the rectangular tenon can be inserted into the dovetail groove and also can be inserted into the rectangular groove. In some embodiments, all of the slots 10 may be configured as dovetail grooves even if some of the connectors 2 of the plurality of connectors 2 constituting the wood flooring panel have rectangular tenons. In some embodiments, the slot 10 cooperating with the dovetail may be configured correspondingly as a dovetail slot, and the slot 10 cooperating with the rectangular dovetail as a rectangular slot, into which the rectangular dovetail can be relatively easily inserted.

It will be appreciated that in one embodiment, the plurality of tiles 1 comprising a wood tile may be connected by a connector 2 in which the first and

second connectors

21, 22 are dovetails between adjacent slots 10 of a portion of adjacent tiles 1, and by a connector 2 in which the first and

second connectors

21, 22 are dovetails between adjacent slots 10 of the remaining portion of adjacent tiles 1.

Fig. 4 to 6 show a schematic top view of a wood splice plate 3 formed by several splices 1 spliced together by several connectors 2. It will be appreciated that the top surfaces of the tiles 1 combine to form the top surface of the wood tile 3. The bottom surfaces of the splices 1 are combined to form the bottom surface of the wood splice plate 3.

In the embodiment of the wood splice plate 3 shown in fig. 4, each splice 1 is configured as an identical parallelogram splice, in particular each splice 1 is an identical parallelogram splice, such that the wood splice plate 3 is formed with a number of consecutive linear transverse splice lines 31 and a number of consecutive linear longitudinal splice lines 32. Of course, in other embodiments, each splicing element 1 may also be a regular polygonal structure such as a regular triangle structure, a regular quadrilateral structure, a regular pentagon structure, a regular hexagon structure, or a regular octagon structure.

In the embodiment of the wood splice plate 3 shown in fig. 5, the plurality of splices 1 includes a plurality of rectangular (or square) splices and a plurality of parallelogram splices, and more specifically, a basic unit pattern is a pattern spliced by one rectangular (or square) splice and two parallelogram splices, and the basic unit pattern can be infinitely repeated and any two splices 1 adjacent to the basic unit pattern can be connected together by the connector 2. In this embodiment, the wood splice plate 3 does not form any continuous linear type splice seam line 31, but forms a plurality of splice seam lines 31 extending along the folding line, and the mechanical properties of the wood splice plate 3 of this configuration are more excellent.

In the embodiment of the wood splice plate 3 shown in fig. 6, the plurality of splices 1 include a plurality of triangular splices, a plurality of diamond splices, and a plurality of parallelogram splices, and every two adjacent splices 1 are connected by the connector 2, so that endless patterns can be spliced. The wood-splicing board 3 is also formed with a number of splicing seams 31 extending along the fold line.

In another embodiment of the wood splice plate 3, which is not shown, the plurality of splices 1 comprises a plurality of irregular pentagons of the same shape and size, and every two adjacent splices 1 are connected by the connector 2, so that an endless pattern can be spliced. The wood-splicing board 3 is also formed with a number of splicing seams 31 extending along the fold line.

In another embodiment of a wood splice plate 3, not shown, the splices 1 comprise symmetrical pentagons of different shapes, and every two adjacent splices 1 are connected by a connector 2, so that an endless pattern can be spliced. The wood-splicing board 3 is also formed with a number of splicing seams 31 extending along the fold line.

In other embodiments, not shown, the plurality of splices that make up one wood splice plate 3 may also include a plurality of rectangular splices and a plurality of diamond splices, the rectangular splices and the diamond splices being spliced together according to a certain rule; or each splicing piece is constructed into a diamond splicing piece; alternatively, each splice is configured as an irregular polygonal splice. The splices that make up the wood splice plate 3 can have a variety of different shapes, sizes, thicknesses, depending on the splice pattern design, not to mention here.

Generally, the splice in each embodiment is a convex polygon, such as: triangular, quadrilateral, pentagonal, hexagonal, heptagonal, octagonal, and so forth. In some embodiments, all of the tiles may be configured as regular polygonal tiles, the regular polygons including, for example: regular polygons, other polygons with symmetric features (e.g., symmetric trapezoids, isosceles triangles, symmetric pentagons, etc.), rhombuses, parallelograms, and the like. In some embodiments, all of the tiles can be configured as irregular polygon tiles, such as polygons without symmetric features (e.g., asymmetric trapezoids, asymmetric triangles, asymmetric pentagons, etc.), it being understood that polygons outside the range of regular polygons all belong to the irregular polygons. In some embodiments, the tiles 1 that make up one wood tile 3 may include both regular and irregular polygonal tiles.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A wood splice plate comprising a plurality of splices (1) and a plurality of connectors (2);

each of the splices (1) comprises: the novel LED lamp comprises a top surface (11), a bottom surface (12) and a plurality of side surfaces (13) connected between the top surface (11) and the bottom surface (12), wherein each side surface (13) is provided with a slot (10), and the slots on any two adjacent side surfaces (13) are intersected at a common edge (15) of the two adjacent side surfaces;

each connecting piece (2) is provided with a first connecting part (21) and a second connecting part (22) which are connected, the first connecting part (21) is suitable for being inserted into a slot of one splicing piece, and the second connecting part (22) is suitable for being inserted into a slot of the other splicing piece.

2. The wood splice plate of claim 1,

at least the bottom surface (12) and each side surface (13) are of a planar structure;

the common edge (15) is perpendicular to the bottom surface (12), and the extension direction of the slot (10) is parallel to the bottom surface (12);

the side surface of the slot inserted by the first connecting part (21) is attached to the side surface of the slot inserted by the second connecting part (22).

3. The wood splice plate according to claim 2 wherein the slots (10) of each splice (1) are equidistant from the bottom surface (12).

4. The wood splice plate of claim 1,

the side surface of each splicing piece (1) is of a plane structure vertical to the extension plane of the wood splicing plate (3);

the common edge (15) is perpendicular to the extension plane, and the extension direction of the slot (10) is parallel to the extension plane;

5. The wood tile according to claim 1, 2 or 4, wherein the top surface of the wood tile (3) is of a non-planar configuration and/or the bottom surface of the wood tile (3) is of a non-planar configuration.

6. The wood splice plate of claim 1, 2 or 4, wherein the slots are glued together with the corresponding first (21) or second (22) connection portions.

7. The wood splice plate of claim 1 or 2 or 4 wherein each splice (1) is configured as a regular polygon splice; or the splicers (1) comprise a plurality of rectangular splicers and a plurality of parallelogram splicers; or the splicers (1) comprise a plurality of rectangular splicers and a plurality of rhombic splicers; or each splicing piece (1) is constructed into a diamond splicing piece; or the splicers (1) comprise a plurality of triangular splicers, a plurality of rhombic splicers and a plurality of parallelogram splicers; or, each of the splicers (1) is configured as an irregular polygonal splice.

8. The wood splice plate of claim 1 or 2 or 4 wherein each splice (1) is configured as a regular polygonal splice; or the splicers (1) comprise a plurality of irregular polygonal splicers and a plurality of regular polygonal splicers.

9. Wood splicing plate according to claim 1, 2 or 4,

the first connection (21) and the second connection (22) of each connection element (2) are each designed as a dovetail;

alternatively, the first and second electrodes may be,

in the plurality of connectors (2), the first connection (21) of a part of the connectors (2) is configured as a dovetail joint, and the second connection (22) is configured as a rectangular joint; the first connection part (21) and the second connection part (22) of the other part of the connecting piece (2) are respectively configured as dovetail joints.

10. Wood splicing board according to claim 1, 2 or 4, wherein the wood splicing board (3) is formed with a plurality of splicing seams extending along a fold line.