KR20060136292A - Assembling flooring member - Google Patents

Abstract

The present invention relates to a building prefabricated floorboard made of wood, in the floorboards installed on various building floors, an impact-absorbing elastic material is attached to the lower part of the wooden board, a laminate of a predetermined thickness is bonded to the lower part of the elastic material, The plywood material is directly attached to the bottom of the wood board. According to the present invention has a structure that is easy to assemble and disassembly, and the construction is easy, there is an effect having the strength and durability of the flooring by combining and forming the insert coupling portion in the wood board and plywood.

Assembly. Flooring, wood, plywood

Description

Assembling flooring member

1 is a cross-sectional perspective view of a floor covering according to a first embodiment of the present invention.

2 is a cross-sectional view taken along the line A-A of FIG.

Figure 3 is a cross-sectional view of connecting several floors flooring according to a first embodiment of the present invention.

Figure 4 is a sectional perspective view showing a floor flooring according to a second embodiment of the present invention.

5 is a cross-sectional view taken along the line A-A of FIG.

Figure 6 is a cross-sectional view connecting several floors flooring according to a second embodiment of the present invention.

* Explanation of symbols for main parts of drawings *

10 wood block 20 elastic material

30: plywood 40: protrusion

50: insertion groove 60, 70: coupling groove

80, 90: engaging protrusion

The present invention relates to a prefabricated parquet flooring made of wood.

The present invention is more specifically in the flooring material installed on the floor of various buildings, the impact resilient elastic material is attached to the lower portion of the wood board according to the selection, the laminate of a predetermined thickness to the lower portion of the elastic material or the wood board material is strongly bonded The present invention relates to a prefabricated floor covering made of a structure that prevents deformation due to changes in temperature or humidity, and at the same time, maintains a plurality of flooring combinations firmly to increase durability.

Wooden parquet floors are one of the most common natural materials used for building flooring and are now widely used as finishing materials for interiors of houses and buildings.

In general buildings such as gyms and auditoriums, where a large number of people are engaged in vigorous exercise at the same time, or schools and auditoriums, which always have a large number of people, the floors of these buildings have sufficient durability to withstand the continuous impact and direct loads. Should have

However, in the case of the existing flooring material, the impact absorbing elastic material is simply attached to the lower part of the wood board, so that deformation due to temperature or humidity is easily generated, and durability is degraded. There was a problem.

This shortens the life of the flooring and is a direct cause of frequent repair work, which causes economic cost increase due to work time and manpower increase.

The present invention is to solve the problems of the conventional floor coverings, such as the present invention improves the buffer effect against external (particularly from the top) impact to increase the durability, deformation due to temperature or humidity changes The purpose is to provide a prefabricated parquet flooring to minimize this.

Another object of the present invention is to provide a flooring material that can be firmly combined with a plurality of flooring material to prevent deformation and breakage to improve durability.

It is yet another object of the present invention to provide a floor covering that is simple to manufacture.

Prefabricated flooring according to the first embodiment of the present invention for achieving the above object is configured on the top layer to directly contact the user, the wood board member formed with projections and inserts on both sides to combine a plurality of pieces, applied to the wood board It is characterized by consisting of a laminate formed in the bottom of the elastic member configured to cushion the load and impact, insertion coupling parts symmetrical to each other on both sides to be coupled to the other flooring material in the lower portion of the elastic material.

Coupling grooves formed on the left and right sides of the plywood material of the present invention is coupled so as to be engaged up and down when combined with the other plywood material is characterized in that one side is formed to face the upper side and the other side to maintain the bottom floor solidity.

Coupling protrusions formed in the other laminate of the present invention is characterized in that it is formed to face from the lower side to the upper side and the upper side to the lower side so as to match the coupling groove formed in the laminate.

Prefabricated flooring according to a second embodiment of the present invention for achieving the above object is a wood board member is configured on the top layer to be in direct contact with the user, the protruding portion and the insertion portion formed on both sides to couple a plurality; It is composed of a plywood material formed with a coupling groove and a coupling protrusion symmetrical to each other on both sides to be combined with the other flooring material in the lower part of the woodboard material as well as cushioning the load and impact applied to the woodboard material due to contact with the user It is characterized by.

Hereinafter, with reference to the accompanying drawings an embodiment of the prefabricated flooring according to the present invention will be described in detail as follows.

1 is a cross-sectional perspective view of a floor covering according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view taken along line AA of FIG. 1, and FIG. 3 is a cross-sectional view of connecting a plurality of floor coverings according to a first embodiment of the present invention. 4 is a cross-sectional perspective view of a floor covering according to a second embodiment of the present invention, FIG. 5 is a cross-sectional view taken along line AA of FIG. 4, and FIG. 6 is a diagram illustrating a plurality of floor coverings according to a second embodiment of the present invention. It is a cross section.

Example 1

As shown in Figures 1 to 3, the flooring flooring of the present invention is configured in the uppermost part of the wood board 10, the user directly contact with the wood board 10 to absorb the load applied to the wood board 10 Elasticity of the lower portion 20 and the lower portion of the elastic material 20, the bending degree is more flexible than the wood board 10 so as to absorb the secondary load and improve the adhesive strength with the floor surface at the same time The material is composed of a plywood 30 attached to the lower portion of the elastic material (20).

The wood board 10 is made of a material having a natural wood grain texture in a substantially rectangular form, the one side of the wood board 10 is formed with a protrusion 40 of a predetermined length long protruding in the longitudinal direction, the other side of the other side In the insertion groove 50 having a depth corresponding to the protruding length of the protrusion 40 is formed long in the longitudinal direction to facilitate the assembly between the wood board (10).

The elastic material 20 is configured to absorb the impact applied to the wood board 10 to prevent breakage of the wood board 10, is made of a material having excellent buffering action, such as rubber or styrofoam, the wood board ( It is preferable that it is composed of a certain thickness having the same length and width as 10). It is firmly attached to the wood board 10 and the elastic adhesive.

The plywood 30 is made of veneer board made of wood cut to a certain thickness, etc., preferably can be produced in the form of a plurality of veneers stacked in order to improve durability. The left and right sides of the plywood (30) is coupled to the upper and lower sides when engaged with the other flooring material to form the coupling grooves (60) and (70), respectively, one side to the upper side and the other side to the lower side to maintain the entire floor flooring firmly. .

Therefore, the plywood material 30 formed on the other flooring material coupled to the plywood material 30 configured as described above is coupled to the coupling protrusions 80 and 90 to be coupled to the coupling grooves 60 and 70 as shown in FIG. Are formed so as to face from bottom to top and from top to bottom, respectively.

At this time, the elastic material 20 and the laminate 30 may also be firmly attached using an adhesive or the like.

Example 2

As shown in FIGS. 4 to 6, the flooring flooring material of the present invention is configured in the uppermost part and absorbs the load applied to the woodboarding material 10 directly contacting the user, and at the same time the flooring floor surface. It is composed of the plywood material 30 which is attached to the lower portion of the wood board material 10 as a flexible material than the wood board material 10 so as to improve the adhesive strength with.

The wood board 10 is made of a material having a natural wood grain texture in a substantially rectangular form, the one side of the wood board 10 is formed with a protrusion 40 of a predetermined length long protruding in the longitudinal direction, the other side of the other side In the insertion groove 50 having a depth corresponding to the protruding length of the protrusion 40 is formed long in the longitudinal direction to facilitate the assembly between the wood board (10).

The plywood 30 is made of veneer board made of wood cut to a certain thickness, etc., preferably can be produced in the form of a plurality of veneers stacked in order to improve durability. The left and right sides of the plywood (30) is coupled to the upper and lower sides when engaged with the other flooring material to form the coupling grooves (60) and (70), respectively, one side to the upper side and the other side to the lower side to maintain the entire floor flooring firmly. .

Accordingly, the plywood material 30 formed on the other flooring material coupled to the plywood material 30 configured as described above is coupled to the coupling grooves 80 and 90 to be coupled to the coupling grooves 60 and 70 as shown in FIG. 6. Are formed so as to face from bottom to top and from top to bottom, respectively.

As described above, according to the prefabricated flooring material according to the present invention has a number of excellent effects as follows.

First, protruding portions and insertion grooves are formed at both sides of the wood board, respectively, to facilitate assembly when combining a plurality of flooring materials, and to cope with external deformation due to external shock or temperature and humidity.

Second, by constructing an elastic material to absorb the impact applied to the wood board material it can prevent the damage of the flooring material can improve the durability of the product.

Third, coupling grooves are formed on both sides of the plywood, respectively, and coupling protrusions corresponding to the coupling grooves are formed on both sides of the other plywood to be coupled thereto, thereby facilitating assembly and maintaining the firmness of the coupling to enhance the durability of the product. You can.

Fourth, by combining wood board and plywood directly without configuring the elastic material is easy to manufacture, can increase the bonding force.

Claims (4)

A wood board member 10 configured to be in direct contact with the user, and having protrusions 40 and inserting portions 50 formed at both sides to couple a plurality thereof; An elastic material 20 configured under the wood board 10 to cushion the load and impact applied to the wood board 10; Consists of a plywood material 30 formed with coupling grooves 60, 70 and coupling projections 80, 90 are symmetrical to each other on both sides to be coupled to the other flooring material in the lower portion of the elastic material 20, Coupling grooves 60, 70 formed on the left and right sides of the plywood 30 is coupled up and down when engaged with the other plywood 100, one side is to the top and the other side to maintain the firm floor flooring solid Flooring flooring, characterized in that formed to face downward. The method of claim 1, wherein the coupling protrusions 80 and 90 formed in the other plywood material 100, respectively, from the lower side to the upper side so as to match the coupling grooves 60 and 70 formed in the plywood material 30. And Flooring flooring characterized in that formed to face from the upper side to the lower side. A wood board member 10 configured to be in direct contact with the user, and having protrusions 40 and inserting portions 50 formed at both sides to couple a plurality thereof; Coupling grooves 60 and 70 that are symmetrical to each other on both sides so as to cushion the load and impact applied to the wood board 10 due to contact with the user, as well as other flooring material on the bottom of the wood board 10 ) And coupling projections 80 and 90 are formed of plywood material 30, respectively, Coupling grooves 60, 70 formed on the left and right sides of the plywood 30 is coupled up and down when engaged with the other plywood 100, one side is to the top and the other side to maintain the firm floor flooring solid Flooring flooring, characterized in that formed to face downward. The method of claim 3, wherein the coupling protrusions 80 and 90 formed in the other plywood 100, respectively, from the lower side to the upper side so as to match the coupling grooves 60, 70 formed in the plywood (30). And Flooring flooring characterized in that formed to face from the upper side to the lower side.

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