CN219618049U - Anti-deformation solid wood mortise and tenon joint plate - Google Patents

Abstract

The utility model relates to the technical field of solid wood jointed boards, and provides an anti-deformation solid wood mortise board which comprises an upper board and a lower board, wherein the upper board is provided with a groove, the lower board is provided with a bulge corresponding to the groove, the inner wall of the groove is provided with a first clamping part, the side surface of the bulge is provided with a second clamping part, the first clamping part and the second clamping part are respectively provided with a triangular notch, and after the first clamping part and the second clamping part are clamped, two groups of triangular notches form a fixed roller accommodating space. Through above-mentioned technical scheme, solved among the prior art, two plank concatenations are in the same place after, probably can produce the displacement, lead to the concatenation not tight enough, take place to warp easily, present provides a scheme and solves this problem.

Description

Anti-deformation solid wood mortise and tenon joint plate

Technical Field

The utility model relates to the technical field of solid wood jointed boards, in particular to an anti-deformation solid wood mortise and tenon joint board.

Background

The solid wood jointed board is a board formed by transversely gluing narrow wood strips with small specification, sanding the upper surface and the lower surface, and then pressing hard wood sliced veneer with better decorative patterns and wood properties on the upper surface and the lower surface. The solid wood jointed board has many advantages, because the core board is made of wood with small anisotropism, the surface of the board is uneven and the warping degree is small, and the upper and lower surfaces are covered with two sliced Bao Muhou veneers, the phenomena of uneven warping and cracking deformation of the board surface can be better eliminated, and the physical strength of the board in all directions can be improved. In the wood industry, the wood board is covered on another wood board, and the middle of the wood board is brushed and glued, so that the wood board is widely used for parts of a common residence, such as a horizontal type, a living room, a study room and the like, the defect of wet expansion and dry shrinkage of the solid wood floor is overcome to a certain extent, the dry shrinkage and wet expansion rate of the solid wood floor is reduced, and the natural texture and comfortable foot feeling of the wood board are reserved. In the prior art, after two planks are spliced together, displacement may occur, so that the splicing is not tight enough and is easy to deform, and a scheme is proposed to solve the problem.

Disclosure of Invention

The utility model provides an anti-deformation solid wood mortise plate, which solves the problem that in the related art, after two wood plates are spliced together, displacement possibly occurs, so that the splicing is not tight enough.

The technical scheme of the utility model is as follows:

the utility model provides an anti-deformation wood mortise board, includes upper plate and hypoplastron, the upper plate has the recess, the hypoplastron have with the arch that the recess corresponds, the recess inner wall has joint portion one, protruding side has joint portion two, joint portion one with all have the triangle breach in the joint portion two, joint portion one with behind the joint portion two joint, two sets of triangle breach forms fixed roller accommodation space.

As a further technical solution, the grooves and the protrusions are dovetail-shaped.

As a further technical scheme, the first clamping part and the second clamping part are provided with a plurality of clamping parts, the first clamping parts are uniformly arranged on the inner wall of the groove, and the second clamping parts are uniformly arranged on the side surfaces of the protrusions.

As a further technical scheme, the first clamping parts and the second clamping parts are distributed in a staggered mode.

The working principle and the beneficial effects of the utility model are as follows: the upper plate and the lower plate that the design can splice together are fixed through recess and bellied cooperation joint back together, the vertical fixed of upper plate and lower plate is realized through recess and arch, and then through joint portion one and joint portion two realization vertical location, the bulge of joint portion one and joint portion two is very little, make upper plate and lower plate conveniently realize the joint when the concatenation, form square breach after the triangle breach concatenation on joint portion one and joint portion two, insert the fixed roller in the breach, through scribble the viscose on the fixed roller, insert the fixed roller and after its viscose air-dries, further fixed upper plate and lower plate, adopt the mosaic structure of upper plate and lower plate, original fibrous structure in the plank has been broken, and the natural texture of timber has been kept, the timber internal stress has been eliminated, make it be difficult to take place the deformation, and can improve the physical strength of panel all directions, the phenomenon of the warp of elimination face is uneven, the fracture deformation is not required to use, furthest's reduction glue consumption or use, and the problem that can not tightly shift can be produced to the fact after upper plate and lower plate splice together.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of an anti-deformation solid wood mortise plate after installation;

FIG. 2 is a front view of an anti-deformation solid wood mortise plate according to the present utility model before installation;

FIG. 3 is a schematic view of the structure of the anti-deformation solid wood mortise plate before installation;

in the figure: 1. the upper plate, 2, the lower plate, 3, the recess, 4, protruding, 5, joint portion one, 6, joint portion two, 7, triangle breach.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, this embodiment provides a deformation-preventing solid wood mortise board, which comprises an upper board 1 and a lower board 2, the upper board 1 has a groove 3, the lower board 2 has a protrusion 4 corresponding to the groove 3, the inner wall of the groove 3 has a first clamping portion 5, the side surface of the protrusion 4 has a second clamping portion 6, the first clamping portion 5 and the second clamping portion 6 have triangular notches 7, and after the first clamping portion 5 and the second clamping portion 6 are clamped, the two groups of triangular notches 7 form a fixed roller accommodating space.

In this embodiment, the design can splice upper plate 1 and hypoplastron 2 together, upper plate 1 and hypoplastron 2 pass through recess 3 and bellied 4's cooperation joint back together, realize upper plate 1 and hypoplastron 2's vertical fixed through recess 3 and bellied 4, and then realize vertical location through joint portion one 5 and joint portion two 6, joint portion one 5 and joint portion two 6's bulge is very little, make upper plate 1 and hypoplastron 2 conveniently realize the joint when the concatenation, triangle breach 7 splice back formation square breach on joint portion one 5 and joint portion two 6, insert the fixed roller in the breach, through scribbling the viscose on the fixed roller, insert the fixed roller and treat its viscose air-dried after, further fixed upper plate 1 and hypoplastron 2, the splice structure of upper plate 1 and hypoplastron 2 has been broken, and the natural texture of timber has been kept, the timber internal stress has been eliminated, make it be difficult to take place to warp, and can improve the physical strength of panel each direction, can be better the elimination uneven, the warp deformation phenomenon is not required to take place to the realization of the difficult problem of the realization of the adhesive, can be solved the displacement of the difficult plate 1 after the realization of the splice together, and displacement of the realization of the plate is difficult to be used 1.

Further, the method also comprises the steps of,

the recess 3 and the projection 4 are dovetail-shaped.

In this embodiment, set up recess 3 and protruding 4 into the dovetailed form, splice the back together, owing to the dovetailed form has the inclined plane, after the inclined plane butt of recess 3 and protruding 4, guaranteed that upper plate 1 and hypoplastron 2 can not produce vertical displacement, and then realized the vertical location of upper plate 1 and hypoplastron 2.

Further, the method also comprises the steps of,

the first clamping parts 5 and the second clamping parts 6 are multiple, the first clamping parts 5 are uniformly arranged on the inner wall of the groove 3, and the second clamping parts 6 are uniformly arranged on the side surfaces of the protrusions 4.

The first clamping parts 5 and the second clamping parts 6 are distributed in a staggered mode.

In this embodiment, a plurality of first clamping portions 5 and second clamping portions 6 are respectively disposed on the sides of the grooves 3 and the protrusions 4, after the upper plate 1 and the lower plate 2 are clamped, the first clamping portions 5 and the second clamping portions 6 are distributed in a staggered manner, and the first clamping portions 5 and the second clamping portions 6 are abutted on the sides of the sides, so that the upper plate 1 and the lower plate 2 cannot generate longitudinal displacement, and further the upper plate 1 and the lower plate 2 are longitudinally fixed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (4)

1. The utility model provides an anti-deformation wood mortise board, includes upper plate (1) and hypoplastron (2), its characterized in that, upper plate (1) has recess (3), hypoplastron (2) have with protruding (4) that recess (3) correspond, recess (3) inner wall has joint portion one (5), protruding (4) side has joint portion two (6), joint portion one (5) with all have triangular notch (7) on joint portion two (6), joint portion one (5) with behind joint portion two (6) joint, two sets of triangular notch (7) form fixed roller accommodation space.

2. The anti-deformation solid wood mortise plate according to claim 1 characterized in that the groove (3) and the protrusion (4) are dovetail-shaped.

3. The anti-deformation solid wood mortise plate according to claim 1 is characterized in that the first clamping part (5) and the second clamping part (6) are multiple, the first clamping part (5) is uniformly arranged on the inner wall of the groove (3), and the second clamping part (6) is uniformly arranged on the side face of the protrusion (4).

4. The anti-deformation solid wood mortise plate according to claim 1 characterized in that the first clamping portions (5) and the second clamping portions (6) are distributed in a staggered mode.