Solid wood composite floor with base material provided with vent hole structure

Abstract

The utility model discloses a solid wood composite floor with a base material provided with a ventilation hole structure, and relates to the technical field of solid wood composite floors, the solid wood composite floor comprises a base layer plate, a plurality of first through holes are formed in the base layer plate at equal intervals, through the arrangement of a ventilation function, when the floor is spliced, quantitative drying agents can be placed in an inner bin, and the drying agents can be blocked through a filter screen; then an inserting block on another floor is inserted into the inserting groove to abut against the anti-skid pad, so that the purpose of sealing the inner bin through the inserting block is achieved, the interlayer plate in the middle is dried, meanwhile, air enters the joint of the floors, and the air can flow into the inner bin through the ventilation hole in one end and then flow out of the ventilation opening in the other end; and the contact faces, with the interlayer plate, of the base layer plate and the surface layer plate are ventilated through the first through holes and the second through holes, the surface layer is air-dried, and the effects that all-directional ventilation and drying are conducted on the solid wood composite floor, and mildew caused after the solid wood composite floor is affected with damp is effectively achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of solid wood composite flooring, in particular to a solid wood composite flooring with a base material having a vent hole structure. Background Art

[0002] Solid wood composite flooring is made of boards of different tree species that are laminated in an staggered manner. To a certain extent, it overcomes the shortcomings of solid wood flooring, which is known as swelling and shrinkage due to moisture. It has a small shrinkage and swelling rate, good dimensional stability, and retains the natural wood grain and comfortable feel of solid wood flooring.

[0003] For example, announcement number CN218562884U discloses a wear-resistant solid wood composite floor, including a floor body, the top and bottom ends of the floor body are respectively installed with an upper panel and a lower panel, the upper panel and the opposite sides of the floor body are spaced apart with grooves, the floor body and the opposite sides of the lower panel are spaced apart with openings, the grooves on the upper and lower sides and the openings on the upper and lower sides are respectively combined to form an I-shaped cavity, the I-shaped cavity is plugged with an I-shaped plate, the middle of the two side walls of the floor body is provided with a snap-in groove, the inside of the snap-in grooves on both sides are snapped with protective plates installed on both sides of the floor body, a plurality of transverse grooves are horizontally spaced apart at the inner center of the floor body, a No. 1 reinforcing fixing plate is installed inside the transverse grooves, and a No. 2 reinforcing fixing plate is provided on one side of the No. 1 reinforcing fixing plate. The utility model has a simple structure, good wear resistance, and improves the overall strength and connection stability.

[0004] The poor ventilation environment at the bottom of the solid wood composite floor makes it easy for a large number of mold to grow at the bottom of the floor, which can easily cause corrosion damage to the solid wood composite floor.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a solid wood composite floor with a base material having a ventilated hole structure is proposed. Utility Model Content

[0006] The utility model aims to provide a solid wood composite floor having a base material with a vent structure, so as to solve the problem in the above-mentioned background technology that the bottom ventilation environment of the solid wood composite floor is poor, a large number of molds are easily grown on the bottom of the floor, and the solid wood composite floor is easily corroded and damaged.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid wood composite floor with a base material having a vent structure, comprising a base board, a plurality of first through holes equidistantly drilled on the base board, a sandwich board fixedly connected to the top of the base board, a surface board fixedly connected to the top of the sandwich board, a plurality of second through holes equidistantly drilled on the top of the sandwich board, a slot drilled on the side end of the sandwich board, an inner bin located in the sandwich board is drilled on the bottom wall of the first through hole, the inner bin is filled with a desiccant, an insert block corresponding to the slot is fixedly connected to the end of the sandwich board away from the slot, and the insert block is engaged with the slot, a plurality of ventilation holes are equidistantly drilled on the side end of the sandwich board, and a filter is installed on the inner wall of the ventilation hole.

[0008] Furthermore, an anti-skid pad is fixedly connected to the inner wall of the slot, and the insert block contacts the anti-skid pad.

[0009] Furthermore, a clamping block is fixedly connected to the sandwich plate located at the outer circle of the ventilation hole, and a groove corresponding to the clamping block is cut at one end of the sandwich plate away from the ventilation hole, and the clamping block is engaged with the groove.

[0010] Furthermore, a plurality of holes are equidistantly bored in an annular manner on the side wall of the block.

[0011] Furthermore, a waterproof layer is installed between the surface plate and the sandwich plate and at the bottom end of the base plate.

[0012] Furthermore, a wear-resistant layer is provided on the top of the surface plate, and the wear-resistant layer is made of nano-attapulgite material and brominated epoxy resin.

[0013] Furthermore, the mesh diameter of the filter is smaller than the diameter of the desiccant, and the diameter of the ventilation hole is larger than the diameters of the first through hole and the second through hole.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model is provided with a ventilation structure in the solid wood composite floor. When the solid wood composite floor is laid in the home of the first-floor resident and encounters rainy weather, the sandwich board in the floor is extremely susceptible to moisture. When installing the spliced ​​floor, a certain amount of desiccant can be placed in the inner bin, and the filter can be used to block it to prevent leakage. Then, the plug-in block on the other floor is inserted into the slot to contact the anti-slip pad to avoid movement and dislocation, so that the plug-in block can seal the inner bin, thereby drying the middle sandwich board. At the same time, there is a gap between the floor boards, and wind can enter through the gap, flow into the inner bin through the ventilation hole at one end, and then flow out from the ventilation hole at the other end, so as to circulate and dry the inner bin, and ensure that the middle sandwich board is fully ventilated. The contact surface of the base board and the surface board with the sandwich board can be ventilated through the first through hole and the second through hole, so that the surface layer can be air-dried, effectively achieving the effect of all-round ventilation and drying of the solid wood composite floor, and avoiding the effect of mold caused by moisture.

[0016] 2. The utility model adds a mounting structure to the solid wood composite floor. When the floors are horizontally spliced, the desiccant on the adjacent floors can be inserted into the slots for fastening, so that the positioning and connection can be carried out quickly. At the same time, when the floors are vertically spliced, the card blocks can be inserted into the grooves on the adjacent floors, so that the vertical splicing can also be accurately positioned. At the same time, one end of the card block surface is perforated, which does not affect the ventilation effect at the first ventilation hole;

[0017] 3. At the same time, when the cement floor or the floor surface is soaked in water, the waterproof layer can be used to isolate the floor, which can reduce the degree of moisture inside the floor. And because the top is stepped on for a long time, the service life of the floor can be extended by adding a wear-resistant layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of solid wood composite flooring;

[0019] Figure 2 It is a schematic diagram of the local structure of the solid wood composite floor;

[0020] Figure 3 This is a schematic diagram of the internal structure of the solid wood composite floor;

[0021] Figure 4 for Figure 3 The enlarged structural diagram at A in the middle;

[0022] In the figure: 1. base plate; 2. sandwich plate; 3. surface plate; 4. first through hole; 5. second through hole; 6. slot; 7. inner compartment; 8. ventilation hole; 9. filter; 10. block; 11. perforation; 12. plug-in block; 13. desiccant. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1: Figure 1 , Figure 3-Figure 4As shown, a solid wood composite floor with a base material having a vent structure includes a base plate 1, a plurality of first through holes 4 are equidistantly drilled on the base plate 1, a sandwich plate 2 is fixedly connected to the top of the base plate 1, a surface plate 3 is fixedly connected to the top of the sandwich plate 2, a plurality of second through holes 5 are equidistantly drilled on the top of the sandwich plate 2, a slot 6 is drilled on the side end of the sandwich plate 2, an inner bin 7 located in the sandwich plate 2 is drilled on the inner bottom wall of the first through hole 4, the inner bin 7 is filled with a desiccant 13, an insert block 12 corresponding to the slot 6 is fixedly connected to the end of the sandwich plate 2 away from the slot 6, and the insert block 12 is engaged with the slot 6, a plurality of ventilation holes 8 are equidistantly drilled on the side end of the sandwich plate 2, and a filter screen 9 is installed on the inner wall of the ventilation hole 8.

[0025] Furthermore, an anti-skid pad is fixedly connected to the inner wall of the slot 6, and the insert block 12 is in conflict with the anti-skid pad.

[0026] Furthermore, the mesh diameter of the filter screen 9 is smaller than the diameter of the desiccant 13 , and the diameter of the ventilation hole 8 is larger than the diameters of the first through hole 4 and the second through hole 5 .

[0027] Embodiment 2: Figure 1-Figure 2 As shown, the utility model proposes a solid wood composite floor with a substrate having a ventilation hole structure. Compared with the first embodiment, as another implementation mode of the utility model, when working, it is set.

[0028] Furthermore, a clamping block 10 is fixedly connected to the sandwich plate 2 located at the outer circle of the ventilation hole 8, and a groove corresponding to the clamping block 10 is drilled at one end of the sandwich plate 2 away from the ventilation hole 8, and the clamping block 10 is engaged with the groove.

[0029] Furthermore, a plurality of through holes 11 are equidistantly formed in an annular manner on the side wall of the block 10 .

[0030] Furthermore, a waterproof layer is installed between the surface plate 3 and the sandwich plate 2 and at the bottom end of the base plate 1.

[0031] Furthermore, a wear-resistant layer is provided on the top of the surface plate 3, and the wear-resistant layer is made of nano-attapulgite material and brominated epoxy resin.

[0032] Working principle: When installing a solid wood composite floor with a base material having a vent structure, first, when installing the spliced ​​floor, a certain amount of desiccant 13 can be placed in the inner bin 7, and the filter screen 9 can be used to block it to prevent leakage, and then the plug block 12 on the other floor is inserted into the slot 6 to contact the anti-slip pad to avoid movement and misalignment, so that the plug block 12 can seal the inner bin 7, thereby drying the middle sandwich panel 2. At the same time, there are gaps at the connection between the floors, and wind will enter through the gaps, which can flow into the inner bin 7 through the ventilation holes 8 at one end and then flow out from the ventilation holes at the other end, thereby circulating air drying in the inner bin 7, which can ensure that the middle sandwich panel 2 is fully ventilated, and the contact surfaces of the base panel 1 and the surface panel 3 with the sandwich panel 2 can be ventilated through the first through hole 4 and the second through hole 5, and the surface layer can be air-dried, effectively achieving all-round ventilation and drying of the solid wood composite floor to avoid mold after being damp.

[0033] Secondly, when splicing floors horizontally, the desiccant 13 on the adjacent floors can be inserted into the slot 6 for engagement, so that the positioning and connection can be quickly performed. At the same time, when splicing floors vertically, the card block 10 can be inserted into the groove on the adjacent floor, so that the vertical splicing can also be accurately positioned. At the same time, one end of the surface of the card block 10 has a perforation 11, which does not affect the ventilation effect at the first ventilation hole 8.

[0034] Finally, when the cement floor or floor surface is soaked in water, the waterproof layer can be used to isolate the floor, which can reduce the degree of moisture inside the floor. Since the top is stepped on for a long time, the service life of the floor can be extended by adding a wear-resistant layer.

[0035] This is how a solid wood composite floor with a porous substrate works.

[0036] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A solid wood composite flooring having a substrate with a ventilated hole structure, comprising a base board (1), characterized in that: The base plate (1) is provided with a plurality of first through holes (4) at equal intervals, the top of the base plate (1) is fixedly connected to a sandwich plate (2), the top of the sandwich plate (2) is fixedly connected to a surface plate (3), the top of the sandwich plate (2) is provided with a plurality of second through holes (5) at equal intervals, a slot (6) is provided at the side end of the sandwich plate (2), an inner bin (7) located in the sandwich plate (2) is provided on the inner bottom wall of the first through hole (4), the inner bin (7) is filled with a desiccant (13), an insert block (12) corresponding to the slot (6) is fixedly connected to one end of the sandwich plate (2) away from the slot (6), and the insert block (12) is engaged with the slot (6), a plurality of ventilation holes (8) are provided at equal intervals at the side end of the sandwich plate (2), and a filter screen (9) is installed on the inner wall of the ventilation hole (8).

2. The solid wood composite flooring with a substrate having a ventilated structure according to claim 1, characterized in that: The inner side wall of the slot (6) is fixedly connected with an anti-skid pad, and the insert block (12) is in contact with the anti-skid pad.

3. The solid wood composite flooring with a substrate having a ventilation hole structure according to claim 1, characterized in that: A clamping block (10) is fixedly connected to the sandwich plate (2) located at the outer circle of the ventilation hole (8), and a groove corresponding to the clamping block (10) is cut at one end of the sandwich plate (2) away from the ventilation hole (8), and the clamping block (10) is engaged with the groove.

4. The solid wood composite flooring with a substrate having a ventilation hole structure according to claim 3, characterized in that: The side wall of the block (10) is provided with a plurality of holes (11) equidistantly and annularly.

5. The solid wood composite flooring with a substrate having a ventilation hole structure according to claim 4, characterized in that: A waterproof layer is installed between the surface plate (3) and the sandwich plate (2) and at the bottom end of the base plate (1).

6. The solid wood composite flooring with a substrate having a vent structure according to claim 3, characterized in that: The top of the surface plate (3) is provided with a wear-resistant layer, and the wear-resistant layer is made of nano-attapulgite material and brominated epoxy resin.

7. The solid wood composite flooring with a substrate having a ventilation hole structure according to claim 2, characterized in that: The mesh diameter of the filter screen (9) is smaller than the diameter of the desiccant (13), and the diameter of the ventilation hole (8) is larger than the diameters of the first through hole (4) and the second through hole (5).

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