KR101758340B1 - Mat - Google Patents

Abstract

The present invention can prevent foreign matter such as dust collected on the lower portion of the mat through the mat from flowing back into the room or vehicle due to air conditioning or natural wind, The present invention relates to a mat capable of lowering manufacturing cost, comprising: a plate-like member having a plate shape; And a plurality of inflow-collecting holes formed in the plate-like member in such a manner that a reduced-diameter hole portion is formed in the middle of each of the plate- .

Description

MAT {MAT}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mat, and more particularly, to a mat that is laid on the floor of a living room or kitchen in a home, or used on a floor of a vehicle.

In general, a mat is used in the living room of a home or on the floor of a kitchen, or is laid on the floor in a car.

A mat which is conventionally used in a home or a car is most widely used as a woven mat woven with synthetic fibers so as to prevent foreign matter such as dust from being attracted and blown.

However, since the woven mat which is conventionally used is made of synthetic fibers, when the surface of the woven mat is wet with water during use, the entire mat must be dried in the sunlight to dry the woven mat.

In order to solve the above problems, a conventional double mat having a synthetic resin material has been widely used. For example, Korean Patent Registration No. 10-1380219 entitled "Automotive Mat"

A conventional mat for a vehicle includes a lower mat having an upper portion opened on an upper surface thereof and having a plurality of concave grooves for collecting foreign substances such as dust and having a male Velcro tape around the upper mat, And an upper mat having an arm velcro tape adhered to the tape and having a plurality of through holes through which foreign matter passes, at positions corresponding to the concave grooves.

In the state where the through hole and the concave groove are overlapped, the through hole and the concave groove are formed as cone-shaped space portions, so that foreign matter such as dust passes through the through hole and is gathered into the concave groove.

However, in the process of using the conventional vehicle mat having the above-described structure, since the mutually superposed through-holes and the concave grooves are formed as cone-shaped space portions, foreign substances such as dust collected on the concave grooves on the lower mat are air- The air passes through the through hole of the upper mat due to the wind and flows back into the room or the inside of the vehicle.

Further, when the conventional mat for a vehicle is used in the home, the lower surface of the lower mat is flat, so that the lower surface of the mat slides on the floor of the living room or the floor of the kitchen when the user steps on the mat, And had problems.

Further, since the conventional vehicle mat is composed of the upper and lower mats, the manufacturing cost of the vehicle is high and the price competitiveness is poor.

Patent No. 10-1380219 entitled "Automotive Mat"

Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

An object of the present invention is to prevent foreign matter such as dust collected at the lower portion of a mat through a mat from being introduced back into a room or a car due to air conditioning or natural wind, So that the manufacturing cost of the mat can be lowered.

It is another object of the present invention to provide a dust collecting apparatus and a dust collecting apparatus in which foreign matters collecting holes formed in a lower portion of an air collecting hole are formed in a conical shape with a narrow upper portion and a conical lower portion, So that the mats can be prevented more effectively from entering the room or inside the vehicle.

Another object of the present invention is to provide a mat which can prevent the mat from slipping on the floor of the room in advance when the mat placed on the floor of the room is stepped on.

It is another object of the present invention to provide a mat that can prevent slippage of a slippery foot or sole from the top surface of the mat at the moment of stepping on the mat in the room.

Another object of the present invention is to provide a mat which can further prevent slippage of the mat by providing a cloth around the mat.

According to an aspect of the present invention, there is provided a mat including: a plate-shaped member; And a plurality of inflow-collecting holes formed in the plate-shaped member, each of which has a reduced-diameter hole for narrowing its inner diameter in the middle of each of the up-and-down directions, Wherein the inflow-collecting hole comprises: a foreign matter inflow hole portion formed at an upper portion of the reduced hole portion with a narrowed hole portion formed in the middle in the vertical direction as a boundary, the lowered portion being formed as a cone-shaped hole with a wide upper portion; And a foreign matter collecting hole portion formed in the lower part of the lower part to have a narrow upper portion and a lower conical hole to collect and store foreign matter.

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Further, the mat of the "mat" according to the present invention is further characterized by a plurality of lower protrusions formed on the lower surface of the mat so as to protrude downward to prevent slippage.

Further, the mat of the "mat" according to the present invention is further characterized by a plurality of upper protrusions formed on the upper surface of the mat so as to protrude upward to prevent slippage.

Further, the lower protrusion and the upper protrusion of the "mat" according to the present invention are characterized in that at least one or more than one is formed around the inflow orifice.

Further, the mat of the "mat" according to the present invention is fixed to the periphery of the mat by sewing.

The present invention constructed as described above prevents foreign matter such as dust collected on the lower portion of the mat from passing through the mat back to the room or vehicle due to air conditioning or natural wind, The manufacturing cost of the mat can be reduced.

In addition, according to the present invention, since the foreign matter collecting hole portion formed at the lower portion of the inflow and collecting hole is formed into a conical shape with a narrow upper portion and a wide lower portion, foreign substances such as dust collected in the foreign matter collecting hole portion, There is an effect that it is possible to prevent the inflow to the vehicle more.

Further, the present invention also has an effect of preventing the mat from sliding on the floor of the room in advance when the mat placed on the floor of the room is stepped on.

Further, the present invention also has an effect of preventing the slippage of the slippers or the soles of the feet on the upper surface of the mat at the moment of stepping on the mat in the room.

Further, according to the present invention, there is an effect that the slip of the mat can be further prevented by providing the cloth around the mat.

1 is a perspective view showing a mat according to the present invention;
2 is a sectional view taken along the line AA in Fig.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

Fig. 1 is a perspective view showing a mat according to the present invention, and Fig. 2 is a sectional view taken along the line A-A in Fig.

As shown in the drawings, the mat according to the present invention is laid on the floor of a living room or kitchen of a home, or used on the floor of a vehicle.

Therefore, the mat according to the present invention includes the plate-like member 1 and the inflow-collecting hole 2 formed in the plate-like member 1 in a large number. The plate-like member 1 is formed in a plate shape and is preferably made of a foamed resin having a cushioning force so as to relieve an impact when the user steps on it.

It is preferable that the circumferential finishing cloth 5 is fixed around the mat by sewing so as to further prevent slippage.

As shown in FIG. 2, the inflow-collecting holes 2 constituting the present invention are formed in the plate-like member 1 in a large number so that foreign substances introduced from the upper part to the lower part are gathered downward .

The inflow orifice 2 having the above-described function is formed with a reduced hole portion 21 whose inner diameter is narrowed in the middle of each of the up and down directions, so that the foreign matter flowing in from the upper portion is assembled to the lower portion of the reduced hole portion 21 .

More specifically, the inflow and collecting hole 2 is formed with a narrowed hole portion 21 formed in the middle in the up-and-down direction so as to prevent foreign matter such as dust from flowing back into the room or the car due to air- A foreign matter inflow hole portion 211 formed at an upper portion of the reduction hole portion 21 and formed as a cone hole having a narrow lower portion and a wide upper portion and an upper portion at a lower portion of the reduction hole portion 21 with the reduction hole portion 21 as a boundary And a foreign matter collecting hole portion 212 formed by a cone-shaped hole narrow and having a large bottom portion for collecting and storing foreign matter.

Therefore, the present invention prevents foreign matter such as dust collected on the lower part of the mat through the mat from flowing back into the room or the car due to air conditioning or natural wind, and is configured as a single plate of the mat, . In addition, since the foreign material collecting hole portion 212 formed in the lower part of the inflow and collecting hole 2 is formed into a conical shape with a narrow upper part and a lower conical shape, foreign substances such as dust collected in the foreign material collecting hole part 212 It is possible to prevent the inflow of the air into the room or the vehicle due to the wind or the natural wind.

2, the mat according to the present invention is formed so as to protrude downward on the lower surface of the mat so as to prevent the mat from slipping on the floor of the room at the moment of pressing the mat on the floor of the room It is preferable to further form a plurality of lower protrusions 3 for preventing slippage.

At least one or more of the lower protrusions 3 may be formed around the inflow orifice 2 so as to further prevent the mat from sliding on the floor of the room.

In addition, the mat according to the present invention includes a plurality of upper protrusions 4 (see FIG. 1) formed to protrude upward from the upper surface of the mat so as to prevent slippage on the upper surface of the mat, ) Is further formed,

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is clear that the present invention can be suitably modified and applied in the same manner. Therefore, the above description does not limit the scope of the invention defined by the limitations of the following claims.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

1: plate member
2: inlet collecting hole
21: Shrink-
211: Foreign matter inlet portion
212: Foreign matter collecting hole
3: Lower protrusion
4: upper protrusion
5: Perimeter Cloth

Claims (6)

A plate-like member 1 formed in a plate shape;
A plurality of shrinkage hole portions 21 are formed in the plate member 1 in the middle of each of the upper and lower directions to narrow the inner diameter of the shrinkage hole portion 21, And a plurality of inlet collecting holes (2)
The inflow-collecting hole (2)
A foreign matter inflow hole portion 211 formed at an upper portion of the reduced hole portion 21 with the narrowing hole portion 21 formed in the middle in the vertical direction as a boundary and formed with a narrow bottom portion and a wide cone-
And a foreign matter collecting hole part (212) formed at the lower part of the reduced hole part (21) with the narrowed hole part (21) as a boundary and formed with a conical hole with a narrow upper part and a wide lower part to collect and store foreign matter. .
delete The method according to claim 1,
The mat
A plurality of lower protrusions 3 protruding downward from the lower surface of the mat to prevent slippage;
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The method of claim 3,
The mat
A plurality of upper protrusions 4 formed on the upper surface of the mat so as to protrude upward to prevent slippage;
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5. The method of claim 4,
Wherein at least one of the lower projecting portion (3) and the upper projecting portion (4) is formed around the inflow and collecting hole (2).
6. The method according to any one of claims 1 to 5,
Wherein the mat is fixed to the periphery cloth (5) by sewing around the mat.

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