KR200290371Y1 - Mat structure - Google Patents

Abstract

The present invention is formed on the panel member for the mat having a predetermined area is formed in the inner circumferential surface a plurality of through-hole is formed in the middle of the locking projection protruding, various methods according to the fastening method of the upper and lower wooden pieces are coupled by a certain fastening structure By assembling the through-holes by means of the present invention, it is possible to manufacture the mat by a simpler method, and when the upper and lower wooden pieces are mounted in the through-holes, one end of the lower wooden piece is positioned in the through-holes. The lower surface is entirely seated on the floor so that it does not slip easily. Also, the lower part of the panel member is prevented from being struck downward according to the projection of the lower wooden piece, and the cushion is provided by the elastic force. It is about the mat structure so that you can use it.

Such, the mat structure of the present invention has an elastic mat panel member having one or more through holes and a locking jaw of a predetermined thickness is formed in the middle portion of the inner circumferential surface thereof, and a mat in which a wooden piece is mounted on the through hole, the tree Side; It is fitted from the upper direction of the through-hole formed on the panel member for the mat, and the upper wood piece having a substantially '┳' shape so as to span the upper surface of the locking jaw and the one end surface of the upper wood piece is fitted from the lower direction of the through-hole Consisting of a lower piece of wood; Each cross section of the upper and lower wooden pieces is provided with a predetermined fastening structure such as an adhesive member or a screw coupling so as to be mutually coupled and separated, and the length of the lower wooden piece inserted into the through hole is smaller than the depth of the lower groove D of the through hole. It is achieved by making it short so as to be spaced apart from the bottom surface by a predetermined distance D '.

Description

Mat structure {MAT STRUCTURE}

The present invention relates to a mat structure, and more specifically, a plurality of through-holes having protrusions protruding from the inner circumferential surface are formed on a mat member for a mat having a predetermined area, and the upper and lower portions are coupled by a predetermined fastening structure. The wood pieces are assembled in the through-holes, respectively, to a mat structure that can produce a mat by a simpler method.

As is well known, in order to avoid heat in the summer and feel cool, there are many examples of using a mat or a mat made of wood or bamboo on the floor or indoors, such as wood, wood, and bamboo The mat consists of a rectangular piece of wood, mosaic-bonded to an adhesive cloth, or in order to express a certain decoration on the mat, the outside of the wooden unit pieces are colored with a colorant and the unit pieces and uncolored unit pieces. Arranged in harmony to produce a decorative pattern appears.

Such mats are usually made by cutting bamboo to a certain thickness or width, and then arranging the plurality of cut bamboo pieces on a fabric, and then bonding them with adhesive at regular intervals, or making a plurality of bamboo pieces. Weave and fix using a tie.

However, bamboo mats are usually difficult to use because they are easily separated or woven by the binding straps that are broken or woven by the adhesive during use, and the mat becomes difficult to use. Due to weighting, transportation and storage are difficult, and even when dried, the mat is decayed due to not being easily discharged, and thus has a problem of shortening its lifespan.

Therefore, in recent years, because of the fragrance and texture is soft and the convenience of production, wood pieces of wood or bamboo similar material is used, and the demand is rapidly increasing due to the consumer's preference. In addition, in the manufacturing method of the mat, as described above, the bamboo pieces are bonded at a predetermined interval or fixed using a binding string, as shown in FIG. 1, which is made of an elastic material and has a plurality of through holes 20. The mat piece 30 formed integrally with the panel member 10 is fitted into the through hole 20 and fixed to produce a mat.

In other words, as illustrated in FIG. 1, in the state where the locking jaw 22 protrudes by a predetermined length on the inner circumferential surface of the through hole 20, the tree having the locking groove 32 is formed at a position corresponding to the locking jaw 22. When the piece 30 is inserted into the through hole 20, the wooden piece 30 is fitted into the through hole 20 by the elastic force of the panel member 10, and the locking jaw 22 is inserted into the locking groove 32. It is seated and fixed.

However, even when the panel member 20 provides elasticity when the wooden piece 30 integrally formed as in the related art is fitted into the through hole 20 of the panel member 10, the through hole 20 is provided. It was inconvenient to fit the locking jaw 22 and the locking groove 32 of the wood piece formed on the middle portion of the inner circumferential surface accurately.

And, when the wood piece 30 is coupled to the through-hole 20 of the mat panel member 10, one end of the wood piece 30 protrudes toward the bottom surface side than the bottom surface of the panel member 10, the mat As the bottom surface of the panel member 10 is unfolded and the bottom surface of the panel member 10 are spaced apart from each other, a portion of the panel member 10 is struck downward when the mat panel member 10 is unfolded. There was a problem that can not provide a sufficient function as a mat.

Therefore, the present invention has been devised to solve the above problems, the upper and lower trees each having a predetermined fastening structure so as to assemble an integral wooden piece that is fixed to the through-hole of the mat member panel from the top and bottom of the through-hole, respectively. By providing a separate side, it is an object of the present invention to provide a matting structure that can be fixed to the through-hole more easily.

In addition, by adjusting the length so that the lower wooden piece toward the bottom when the mat is unfolded is located in the through hole, there is another object to allow the lower surface portion of the panel member to be entirely seated on the bottom surface.

The matting structure of the present invention for achieving the above object has an at least one through-hole and an elastic mat mat member having a predetermined thickness in the middle of the inner circumferential surface thereof, and a wooden piece is mounted in the through-hole. In the mat, the wood piece; It is fitted from the upper direction of the through-hole formed on the panel member for the mat, and the upper wood piece having a substantially '┳' shape so as to span the upper surface of the locking jaw and the one end surface of the upper wood piece is fitted from the lower direction of the through-hole Consisting of a lower piece of wood; Each cross section of the upper and lower wooden pieces is characterized in that a fastening structure capable of mutual coupling and separation is provided.

Preferably, when the lower wooden piece is inserted into the through-hole and combined with the upper wooden piece, the lower wooden piece is shorter than the lower groove depth D of the through-hole so that one surface of the lower wooden piece does not protrude out of the through-hole. Space it apart by (D ').

According to the matting structure of the present invention made of the above-described configuration, the upper and lower wooden pieces separately made on the mating panel member made of elastic material and provided with a plurality of through holes can be mounted in the through holes according to a predetermined fastening structure. It can be seen that.

Figure 1 is a schematic perspective view showing that the integrated wooden piece is mounted on the mat panel member according to the prior art,

Figure 2a is a partial cutaway perspective view showing that a pair of wood pieces provided by the adhesive means to the panel member for mat according to the first embodiment of the present invention,

FIG. 2B is a cross-sectional view of the piece of wood shown in FIG. 2A;

3a and 4a is a partial cutaway perspective view showing that a pair of wood pieces provided with a screw thread on the panel member for the mat according to the second embodiment of the present invention,

3B and 4B are cross-sectional views of the wood pieces shown in FIGS. 3A and 4A.

Figure 5 is a partial cutaway perspective view showing a modification of the panel member for mat according to the present invention,

Figure 6 is a cross-sectional view showing a state in which the sponge is mounted on the bottom panel member for the present invention.

* Explanation of symbols for the main parts of the drawings *

10: panel member for mat, 20: through hole,

22: hanging jaw, 100: upper wood piece,

110: lower piece of wood, 120: adhesive,

130, 132: male and female threads, 134: stepped,

150: sponge.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2a is a partial cutaway perspective view showing that a pair of wood pieces by an adhesive means to the panel member for the mat according to the first embodiment of the present invention, Figure 2b is a cross-sectional view of the wood piece shown in Figure 2a.

Here, in describing the embodiments of the present invention, the same parts as in the prior art will be described with the same reference numerals.

As shown in the drawing, the mat structure of the present invention has one or more through-holes 20 and an elastic mat mat member 22 having a predetermined thickness in the middle of the inner circumferential surface thereof, and the The wood pieces 100 and 110 are inserted into and coupled to the through-holes 20 of the panel member 10, and the wood pieces are inserted from the upper direction of the through-holes 20 so that the locking jaw ( The lower wood piece 110 is inserted from the lower direction of the upper wooden piece 100 and the through-hole 20 having an approximately '┳' shape so as to span the upper surface of the lower wooden piece 110 is coupled to one end surface of the upper wooden piece 100. )

In addition, an adhesive 120 is applied to a portion where the upper wood piece 100 and the lower wood piece 110 contact each other.

In addition, when the lower wooden piece 110 is inserted into the through hole 20, the lower wooden piece 110 is formed to be shorter than the depth D of the lower groove of the through hole so as not to protrude to the outside of the through hole (that is, the bottom surface direction). 10) It is configured to provide a predetermined distance (D ') between the bottom surface and one surface of the lower wooden piece 110 when unfolded.

Referring to the order in which the upper and lower wooden pieces configured as described above are mounted on the mat panel member, the lower wooden piece corresponding to the protruding surface of the upper wooden piece 100 fitted into the through hole 20 and the protruding surface thereof are in contact with each other. In a state where the adhesive 120 is applied to one surface of the 110, the lower wooden piece 110 is inserted into the lower side of the through hole 20, and the upper wooden piece 100 is moved from the upper direction of the panel member 10. It adheres to the lower piece of wood (110).

Of course, the order that the first one of the upper 100 and the lower wood piece 110 is inserted first and then bonded to each other by an adhesive can not be determined in advance, according to the operator's work order and working conditions in a convenient order to work The wooden pieces 100 and 110 may be fixed to the through holes 20.

In addition, when looking at the combined state, a predetermined curvature is provided on the upper surface, and the upper wooden piece 100 having a substantially hemispherical shape is formed to protrude to the outside of the through hole 20, so that when the user sits or lies on a mat, The cool texture provided by the material such as bamboo can be felt as it is, the lower wooden piece 110 is inserted into the through hole 20 is spaced apart by a predetermined distance (D ') from the bottom surface panel member 10 bottom When unfolded, the bottom surface of the panel member 10 of the elastic material as a whole is in close contact with the bottom surface, so that it does not easily slide from the bottom surface.

On the other hand, Figures 3a and 4a is a partial cutaway perspective view showing that a pair of wood pieces provided with a screw thread on the panel member for the mat according to the second embodiment of the present invention, Figures 3b and 4b are Figures 3a and Figure It is sectional drawing of the piece of wood shown in 4a.

As shown in the figure, female and male threads 130 and 132 are formed in the outer diameter of the protruding portion of the upper wooden piece 100 and the inner diameter of the recessed groove of the lower wooden piece 110 coupled with the protruding portion, respectively. The protruding portion where the female thread line 130 is formed is sufficient to be screwed into the recessed groove of the lower wooden piece 110 when the upper wooden piece 100 is inserted into the through hole 20 and seated on the locking jaw 22. It must have a length, and only a thread is formed on the outer diameter of the protrusion corresponding to the depth of the recess.

In order to mount the upper 100 and the lower wooden piece 110 having such a configuration to the through hole 20, the upper wooden piece 100 in a state where the lower wooden piece 110 is inserted into the lower side of the through hole 20. After inserting into the through-hole 20 to rotate in one direction so that the projecting portion is screwed into the recess groove of the lower wooden piece (110).

4A and 4B are provided with a screw thread as shown in FIGS. 3A and 3B, but in this case, a step diameter is provided in a state in which a step 134 is formed in the protruding portion of the upper wood piece 100 and formed in two stages. The branch is provided with a screw thread on the outer diameter of the protruding portion, it is possible to fasten the upper wooden piece 100 and the lower wooden piece 110 to the through hole 20 more easily than the coupling structure proposed in Figure 3a. In this case, the diameters of the protrusions and the concave grooves in which the male and female threads 130 and 132 are formed are smaller than those shown in FIG. 3A.

On the other hand, Figure 5 is a partially cut perspective view showing a modification of the panel member for mat according to the present invention.

As shown in FIG. 2A to FIG. 4B, a concave portion is formed between the edge of the upper surface of the mat member panel member 10 and the through hole 20 of the present invention, but FIG. When the panel member 10 is not formed, the entire upper surface of the panel member 10 is formed horizontally with the upper surface of the through hole 20, or a separate member is embedded in the concave portion so that the upper surface of the through hole 20 is formed. Level with. Therefore, when the upper and lower wood pieces 100 and 110 are coupled to the panel member 10, only the top wood piece 100 protrudes while the upper surface of the panel member 10 is flat, so that the user can use the panel member 10 for the mat. When lying on or sitting in the body part can be prevented from being inserted into the concave area can be used more comfortably.

And, Figure 6 is a cross-sectional view showing a state in which the sponge is mounted on the lower panel member for mat of the present invention.

That is, by providing the elastic member 150 that provides an elastic force, such as a sponge on the lower surface of the mat for the mat, it is possible to effectively absorb the shock as well as provide a cushion function, the user can feel a fluffy feeling. As such, the elastic member 150 can be provided on the lower surface of the panel member 10 is applicable to all of the panel member for the mat of Figures 2a to 5 provided in accordance with the present invention.

On the other hand, the upper wood piece 100 according to the present invention by applying a colorant of a predetermined color on the upper surface, it can improve the aesthetics by providing a desired shape or pattern, etc. when manufacturing a mat, the upper 100 and the lower wood Part 110 can be configured in a variety of materials similar to wood or bamboo, of course.

As described above, according to the matting structure of the present invention, the upper wooden piece having an approximately '┳' shape and the lower wooden piece coupled to the upper wooden piece in the mating panel member having a through hole are attached to each other by means of bonding, screwing, or the like. By attaching to the through-hole according to the various fastening methods as described above, the mat can be manufactured more easily than the conventional mat manufacturing method, and the lower wooden piece is positioned in the through-hole so that when the mat is unfolded, As it is seated on the floor as a whole, not easily slip, as well as to prevent the panel member from being struck down in accordance with the conventional protrusion of the lower wooden piece, it can provide a comfortable mat function.

In addition, the panel member for the mat is because the lower wooden piece does not protrude so that the lower surface of the panel member is in direct contact with the bottom surface, as well as providing a cushion by the elasticity provided by the panel member, as well as a sponge to provide a separate elastic force Since the elastic member can be mounted, cushioning is provided as well as shock absorption, so that the mat can be used more comfortably.

Claims (5)

In the panel member for the mat of elastic material having at least one through hole and a locking step of a predetermined thickness is formed in the middle portion of the inner circumferential surface, and a mat for mounting a wooden piece in the through hole, The wood piece; It is fitted from the upper direction of the through-hole formed on the panel member for the mat, and the upper wood piece having a substantially '┳' shape so as to span the upper surface of the locking jaw and the one end surface of the upper wood piece is fitted from the lower direction of the through-hole Consisting of a lower piece of wood; Each cross section of the upper and lower wooden pieces are mat structure, characterized in that the fastening structure is provided that can be coupled to each other. The method of claim 1, When the upper and lower wooden pieces are bonded to each other at the corresponding places when the adhesive is applied and fixed by the adhesive, or the screw thread is formed on the outer diameter of the protrusion of the upper wooden piece and the inner diameter of the recess groove of the lower wooden piece is inserted into the protrusion. Mattress structure characterized in that the screw is coupled. The method according to claim 1 or 2, When the lower piece of wood is inserted into the through hole and combined with the upper piece of wood, the lower piece of wood is shorter than the lower groove depth D of the through hole so that one surface of the lower piece of wood does not protrude out of the through hole. Matting structure, characterized in that spaced apart by '). The method of claim 1, The mat panel member has a lower surface formed such that its edge and the bottom surface of the through hole are in close contact with the bottom surface, while the upper surface has a concave shape formed between the edge of the panel member and the through hole, or between the edge and the through hole. A matting structure characterized in that it is buried and formed flat. The method according to claim 1 or 4, The bottom surface of the mat panel member is characterized in that the mat structure is coupled to provide a predetermined elastic force.