KR100402701B1 - A mat for automobile - Google Patents

Abstract

PURPOSE: A mat for a vehicle is provided to prevent the wear of the mat even if using the mat for a long time by making a part on which a driver or passengers step from materials having high hardness, to remove foreign materials as the soil piled on the mat easily, and to cut down the manufacturing cost by forming the mat from synthetic resin mostly. CONSTITUTION: A mat(10L,10R) laid on the interior floor of a vehicle is composed of a mat body(20) forming the external shape of the mat and having a predetermined thickness and a reinforcing plate(30) fixed to the central part of the mat body to expose the upside and actually stepped by feet of the driver and passengers. The mat body is injection-molded from soft synthetic rubber with having a predetermined area corresponding to the size of the interior floor. A recessed groove(21) is formed on the upside of the mat body in a rectangular shape to receive foreign materials as the soil piled on the mat, and covered over the whole of the upside of the mat body except for a central part to which a footstep member is inserted and fixed. The mat body is formed from soft synthetic resin of 44¯45 hardness and the reinforcing plate from hard synthetic resin of 80¯95 hardness.

Description

Car mat {A MAT FOR AUTOMOBILE}

The present invention relates to an automobile mat, and more particularly, to an automobile mat used on an interior floor of a vehicle, that is, a driver's seat and a passenger seat floor and a back seat floor.

In general, carpet mats are widely used carpet mats having excellent dust and moisture absorption. However, if the carpet mat is used for a certain period of time, the surface easily wears out, and when milk or water drops, most of the carpet mat is absorbed and causes odors. In addition, there is a disadvantage that the cleaning is not made clean by entering the inside of the carpet such as dust or dirt.

In order to solve this problem, recently, a mat using a metal plate has been registered for application (Registration Utility Model Publication No. 20-0259394) so that it is not easily worn and can be easily cleaned. This registration No. 20-0259394 dated August 19, 2002 "Keeps the registration of the first and second claims of registration of utility model." It is registered as a technology evaluation firm, and the applicant (Yu Byung-seop) is a utility model holder of Utility Model Publication No. 20-0259394.

Referring to Figure 1, the automobile mat (1) disclosed in Korean Utility Model Registration No. 20-0259394 is characterized in that a plurality of irregularities (1a) is formed on the upper surface of the body made by cutting a metal plate of a predetermined area and extruding by a press It is done. In addition, the metal plate mat (1) is characterized in that the material is aluminum.

Thus, since the mat 1 is made of an aluminum metal plate, there is an effect that does not wear even after long-term use, and the metal mat 1 can be lifted and cleaned.

However, such a car mat (1) has a significant weight because the entire body is made of a metal plate, which is a disadvantage that is not easy to attach and detach work, there is also a problem that requires a lot of manufacturing cost.

The present invention is to solve this problem, it is an object of the present invention to provide an automobile mat that can be easily and clean cleaning by improving the mat structure.

In addition, another object of the present invention is to improve the mat structure to reduce the manufacturing cost, to provide a car mat that can more beautifully produce the indoor atmosphere of the vehicle.

1 shows a conventional car mat.

Figure 2 is a perspective view of a car mat according to the present invention.

3 is an exploded perspective view of a mat for a vehicle according to the present invention.

4 is a cross-sectional view taken along the line IV-IV of FIG. 2, showing the insert fixing structure of the reinforcing plate.

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

10L, 10R..Mat 20..Mat body

21. groove 30. reinforcement plate

31. Fixed flange 32. Hole

33..Uneven surface

The present invention for achieving this object is;

An automobile mat for use on an indoor floor of a vehicle;

Automotive mats; Mat body formed of soft synthetic resin having predetermined area and thickness and hardness of 40 ~ 55, and fixed on top of mat body so that driver or passenger can actually step on it. It characterized in that it comprises a reinforcing plate molded of synthetic resin.

In addition, the reinforcing plate is characterized in that it is molded from a urethane rubber excellent in wear resistance.

In addition, the upper surface of the reinforcing plate is characterized in that the irregularities for preventing slip is provided.

In addition, the edge of the reinforcing plate is provided with a stepped downward to the fixing flange is fixed to the insert when forming the mat body.

In addition, a plurality of holes are drilled at regular intervals on the fixing flange of the reinforcing plate, and a part of the holes is filled in the hole when the mat body is formed.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. (In an embodiment of the present invention, a mat installed on the driver's seat and the passenger seat floor in a vehicle interior will be described as an example.)

Referring to Figure 2, the vehicle mat (10L) (10R) according to the present invention is to be used on the floor of the interior of the vehicle, the mat body 20 formed to have a predetermined thickness and form a mat, and this The upper surface is fixed to the center portion of the mat body 20 and is provided with a reinforcement plate 30 which is actually stepped on.

3 and 4, the mat body 20 is injection molded through a soft synthetic rubber, and has a predetermined area that matches the size of the indoor floor to be laid. The groove 21 is formed in the rectangle on the upper surface of the mat body 20. The rectangular groove 21 is for temporarily receiving foreign matters such as dirt dropped on the bottom of the mat (10L) (10R), the entire upper surface of the mat body 20 except for the central portion where the footrest member 30 is insert fixed Consists of across.

The mat body 20 is preferably molded through a soft synthetic resin raw material having a hardness of 40 to 55 so as to be in close contact with the interior floor of the vehicle to be laid, in the embodiment of the present invention "hardness It was made through 50 "synthetic rubber. In addition, the embodiment of the present invention has been described as molding the main body 20 through the synthetic rubber, but is not limited to this can be made of a soft material such as silicone or urethane so that it can be easily laid on the indoor floor of the vehicle, of course. to be.

And the reinforcing plate 30, as described above, is fixedly disposed to cover the central portion of the mat body 20, the upper surface is disposed so as to expose the uneven surface 33 to prevent slip on the entire upper surface thereof It is prepared.

The reinforcement plate 30 is injection molded to have a predetermined area through a hard synthetic resin material having a hardness of 80 to 95 ° C., and the insert of the mat body 20 is formed at the edge of the reinforcement plate 30. The fixing flange 31 is provided to be stepped so as to be fixed.

That is, the fixing flange 31 is provided at the edge of the reinforcing plate 30 to be stepped downward, and the fixing flange 31 is provided with a plurality of holes 32 of long hole type at regular intervals. In the embodiment of the present invention, the reinforcing plate 30 is injection molded through urethane rubber having excellent wear resistance and "hardness 90".

Therefore, after injection molding the reinforcing plate 30 in advance, it is placed in a mold device (not shown) for molding the mat body 20, and then the mat body 20 is molded through a soft synthetic resin rubber. As a result, the mat main body 20 is molded and the fixing flange 31 of the reinforcing plate 30 is inserted and fixed to the center portion of the mat main body 20, and the upper surface of the reinforcing plate 30 is maintained in an exposed state. . At this time, since the raw material is also filled in the hole 32 of the fixing flange 31 while the mat body 20 is molded, the reinforcing plate 30 is more firmly fixed.

Next, the operation and effects will be described by taking the case where the car mat according to the present invention configured as described above is laid on the driver's seat.

First, when the mat 10L according to the present invention is laid on the floor of the driver's seat, the driver's left foot steps on one side of the reinforcement plate 30 inserted into the center of the mat body 20, and the right foot reinforces the heel 30. The brake pedal and the acceleration pedal are operated while supporting the other side of the

Thus, since the part which the driver actually steps on is the reinforcement board 30 fixedly arrange | positioned at the center part of the mat main body 20, even if it uses a mat 10L for a long time, abrasion does not arise. As a result, since the driver directly steps on the reinforcing plate 30 formed of urethane rubber having excellent wear resistance and high hardness, the durability of the mats 10L and 10R can be extended.

In addition, since most of the mats 10L and 10R are made of synthetic resin rubber having a predetermined thickness, the production cost thereof can be reduced.

In addition, foreign matter such as dirt falling from the driver's and passenger's feet enters the groove 21 formed on the upper surface of the mat body 20, and the foreign matter is removed from the floor of the vehicle by removing the mats 10L and 10R. It is easily removed by spraying. At this time, even if the mats 10L and 10R are cleaned with water, the water is not absorbed and is easily removed.

On the other hand, by changing the color of the mat body 20 and the reinforcement plate 30, it can give a feeling of freshness to the product can also increase the purchasing power. In addition, in the embodiment of the present invention has been described as an example of the mat 10L (10R) laid on the driver's seat and the passenger seat floor, but is not limited to this can also be applied to the mat disposed on the floor of the rear seat, of course. 20) and the reinforcing plate 30 is corroded (aka; chemical blanking) the upper surface of the mat (10L) (10R) manufactured by a double injection method, the mat body 20 and the reinforcing plate (30) The upper and side surfaces of) are made of a raised pattern, i.e., a fine uneven surface. Accordingly, even if the mat body 20 and the upper surface of the reinforcing plate 30 is wet, there is an advantage that the slip is prevented.

As described in detail above; According to the automobile mat according to the present invention, a mat body formed of a soft synthetic resin having a predetermined area and thickness and a hardness of 40 to 55, and fixed to the upper portion of the mat body and having a hardness of 80 to 95 It includes a reinforcement plate molded of hard synthetic resin. Accordingly, the part where the driver or the occupant actually steps on the foot is made of a material of high hardness, and thus wear does not occur even if used for a long time, thereby improving the reliability of the product. In addition, it is possible to easily remove the foreign matter, such as soil falling on the mat, even if the water is not absorbed water does not occur odor. In addition, since most of the mat is molded of synthetic resin, the overall manufacturing cost can be reduced, and the interior of the vehicle can be more beautifully produced by adding various colors to the mat body and the reinforcement plate.

Claims (6)

delete delete delete delete In the automotive mat having a mat body 20 formed of a soft synthetic resin having a predetermined area and thickness so as to be used on the indoor floor of the vehicle and having a hardness of 40 to 55, In the central portion of the mat body 20, which the driver or passenger actually steps on, the reinforcement plate 30 is formed of a hard synthetic resin having a hardness of 80 to 95 and the edge of the insert is fixed. An edge of the reinforcing plate 30 is provided with a fixing flange 31 which is stepped downward so that the insert is fixed when the mat body 20 is formed. The fixing flange 31 is a plurality of holes 32 are drilled at regular intervals, the mat of the automobile body, characterized in that a part of it is filled in the hole 32 when forming the mat body (20). delete