KR101789023B1 - Footbed Mat for Cars having Anti-skid Function - Google Patents

Abstract

SUMMARY OF THE INVENTION [0006] Various embodiments of the present invention relate to a footstool mat for a vehicle, and a technical problem to be solved is to provide a footstool mat for a vehicle which is fixed to a floor of a vehicle and is free from pilling.
To this end, the present invention is, for example, a footplate mat for a vehicle, which is fixed to a floor of a vehicle, comprising: a fabric sheet in the form of a rectangular plate; And a plurality of hook yarns extending from the fabric sheet toward the in-vehicle bottom floor.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a footbed mat for a vehicle,

Various embodiments of the present invention relate to a footrest mat for a vehicle having an anti-skid function.

Generally, a footstep mat for a vehicle is formed of a rubber material, a nonwoven fabric material, a fiber material, etc. to prevent abrasion of the floor material inside the vehicle, and to prevent the inside of the vehicle from being contaminated by dust, sand or moisture.

However, such a footrest mat for a vehicle has a problem in that the foot mat tends to be pushed when it is operated or moved for a long time. Conventionally, in order to solve such a problem, an embossed structure is formed on the bottom surface. However, it has not been able to effectively suppress the pushing of the foot mat due to wear and the like over time.

The above-described information disclosed in the background of the present invention is only for improving the understanding of the background of the present invention, and thus may include information not constituting the prior art.

Various embodiments of the present invention provide a footing mat for a vehicle that is secured to a vehicle interior flooring and is free of padding.

A footing mat for a vehicle according to various embodiments of the present invention includes a fabric sheet in the form of a rectangular plate; And a plurality of hook yarns extending from the fabric sheet toward the inner floor of the vehicle.

The hook yarn may be formed to have a length of 1.5 mm to 5.0 mm.

The hook yarn may further include a rounded head formed at an end thereof.

Some of the hook yarns may have a first rounded head having a first diameter and some of the hook yarns may have a second rounded head having a second diameter greater than the first diameter.

The hook yarn may be formed at an angle of at least a portion of 50 to 90 degrees from the plane of the fabric sheet.

The lengths of the hooks may be different from each other.

The hook yarns may extend in such a manner that the ends of the hook yarns are separated from each other.

According to various embodiments of the present invention, a footrest mat for a vehicle includes an injection-molded sheet in the form of a rectangular plate; And a plurality of ejection-type hooks extending from the injection-molded sheet toward the in-vehicle bottom floor.

The injection-type hook may be formed to have a length of 1.5 mm to 5.0 mm.

The injection-type hook may be formed at an angle of 90 DEG from the injection-molded sheet.

The injection-type hook can be gradually reduced in width toward the end.

The injection-type hook may further include a pawl portion formed at an end thereof.

The injection hooks may have the same or different hooking directions.

Some of the injection-type hooks may be formed in the form of a flat column in the longitudinal direction, and some of the injection-type hooks may have hooks formed at the end of the flat column in the longitudinal direction.

The injection-type hook may be formed in a shape of a horizontal cross section parallel to the plane of the injection-molded sheet, such as a rectangle, a cross, a triangle or a circle.

The footrest mat for a vehicle according to the embodiment of the present invention is fixed to the in-vehicle floor material, so that the skirt does not occur.

That is, the footrest mat for a vehicle according to an embodiment of the present invention includes a plurality of hooks formed in a columnar shape or at the end of a column from a fabric sheet by a weaving method, The footrest mat for a vehicle is not pushed in one direction.

Further, the foot mat for a vehicle according to the embodiment of the present invention includes a plurality of injection-type hooks formed in a columnar shape or an end of a column from an injection-molded sheet by an injection method, So that the footrest mat for a vehicle is not pushed in one direction.

Further, since the footrest mat for a vehicle according to the embodiment of the present invention is easily separated from the inner floor material, it can be easily removed for cleaning or the like.

Further, since the footstool mat according to the embodiment of the present invention is easily separated from the inner floor, it is easy to correct the engaging position even when the footstep mat is coupled to the wrong position.

1A is a schematic view showing an installation area in a vehicle where a footstool for a vehicle is installed, and FIG. 1B is a perspective view showing a general structure of a footstool mat for a vehicle.
2A and 2B are a perspective view and a cross-sectional view showing a footstool mat according to various embodiments of the present invention.
3A and 3B are a perspective view and a cross-sectional view showing a footstool mat for a vehicle according to various embodiments of the present invention.
4A and 4B are a perspective view and a cross-sectional view showing a footstool mat according to various embodiments of the present invention.
5A and 5B are a perspective view and a cross-sectional view illustrating a footstool mat according to various embodiments of the present invention.

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

The embodiments of the present invention are described in order to more fully explain the present invention to those skilled in the art, and the following embodiments may be modified into various other forms, It is not limited to the embodiment. Rather, these embodiments are provided so that this disclosure will be more faithful and complete, and will fully convey the scope of the invention to those skilled in the art.

In the following drawings, thickness and size of each layer are exaggerated for convenience and clarity of description, and the same reference numerals denote the same elements in the drawings. As used herein, the term "and / or" includes any and all combinations of one or more of the listed items. In the present specification, the term " connected "means not only the case where the A member and the B member are directly connected but also the case where the C member is interposed between the A member and the B member and the A member and the B member are indirectly connected do.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a," "an," and "the" include singular forms unless the context clearly dictates otherwise. Also, " comprise, " and / or "comprising, " when used in this specification, are intended to be interchangeable with the said forms, numbers, steps, operations, elements, elements and / And does not preclude the presence or addition of one or more other features, integers, operations, elements, elements, and / or groups.

Although the terms first, second, etc. are used herein to describe various elements, components, regions, layers and / or portions, these members, components, regions, layers and / It is obvious that no. These terms are only used to distinguish one member, component, region, layer or section from another region, layer or section. Thus, a first member, component, region, layer or section described below may refer to a second member, component, region, layer or section without departing from the teachings of the present invention.

It is to be understood that the terms related to space such as "beneath," "below," "lower," "above, But may be utilized for an easy understanding of other elements or features. Terms related to such a space are for easy understanding of the present invention depending on various process states or use conditions of the present invention, and are not intended to limit the present invention. For example, if an element or feature of the drawing is inverted, the element or feature described as "lower" or "below" will be "upper" or "above." Thus, "below" is a concept covering "upper" or "lower ".

1A is a schematic view showing an installation area in a vehicle where a footstool for a vehicle is installed, and FIG. 1B is a perspective view showing a general structure of a footstool mat for a vehicle.

As shown in FIG. 1A, the footrest mat 100 for a vehicle may be installed in front of the driver's seat and front passenger seat and in front of rear seats, respectively. 1B, the footrest mat 100 for a vehicle includes an upper mat 110 to which the foot or foot of the rider directly contacts, a lower mat 110 that is formed at the lower portion of the upper mat 110, And a mat (120). The footstep mat (100) for a vehicle may be formed in various shapes with reference to a plane.

Here, the present invention relates to a lower mat 120 formed at a lower portion of the upper mat 110, and the structure of the lower mat 120 will be described in detail below. In addition, in the drawing, the lower mat 120 is shown in an inverted state for the convenience of explanation, and the description will also be described in an inverted state. In addition, the lower mat will be described as a footstool mat for convenience of explanation.

2A and 2B are a perspective view and a cross-sectional view showing a footstool mat 100 according to various embodiments of the present invention.

As shown in FIGS. 2A and 2B, the footstool mat 100 according to the embodiment of the present invention may include a fabric sheet 121 and a plurality of hook yarns 122.

The fabric sheet 121 may be, for example, but not limited to, a substantially rectangular plate shape, which may be a planar body of a predetermined width woven with warp (weft) and weft (weft) . In other words, the fabric sheet 121 can be a woven fabric in which the two yarns are crossed at right angles by a certain rule of horizontal and vertical yarns.

Here, the yarns constituting the fabric sheet 121 may be, for example, but not limited to, cotton yarns, simulated yarns, yarns, artificial fiber yarns, and the like. Cotton yarn is a yarn made of cotton fiber, and a simulated yarn made of fiber is a worsted yarn and a bamboo yarn. The worsted yarn is made of twisted relatively fine and long wool. The woolen hair is made of short fiber or recycled hair and has a lot of fine hairs on its surface, which makes it more warm. A silk thread is a thread made of silk fiber, and may be a raw silk and a yarn. The silk and silk thread is a thread made by combining a few strands separated from a silkworm cocoon. On the other hand, the yarn is a white, glazed and smooth yarn after being refined to remove sericin from the fiber surface of the silkworm with soapy water or soda liquid.

The artificial fiber yarn is a yarn made of various man-made fibers and can be named according to the kind of the artificial fibers. For example, the artificial fiber yarn can be nylon yarn, polyester synthetic yarn, acrylic yarn, polyvinyl alcohol synthetic fiber yarn, polyvinyl chloride synthetic yarn, polyvinylidene chloride synthetic yarn and the like.

The plurality of hooks 122 extend a certain length from the fabric sheet 121 toward the in-vehicle bottoms, thereby being able to be engaged and fixed to the in-vehicle bottoms. That is, the in-vehicle floor material is composed of, for example, but not limited to, NP (Needle Punch) or BCF (Bulked Continuous Filament). On the floor material, the above-mentioned fabric sheet 121 is placed, A plurality of hooks 122 extending a predetermined length can be coupled and fixed.

Substantially, the material of the hook yarn 122 may be the same as the material of the fabric sheet 121 described above. That is, since the hook yarn 122 is formed by extending a predetermined length from the warp yarn and / or the weft yarn (weft yarn) constituting the fabric sheet 121, And the like.

The hooks 122 may be formed to have a length of approximately 0.5 mm to 10 mm, preferably approximately 1 mm to 7.0 mm, more preferably 1.5 mm to 5.0 mm. If the length of the hook yarn 122 is less than about 0.5 mm, the mutual engagement force between the footstool mat 100 and the inner bottom of the vehicle may be relatively small, resulting in the pushing of the footstep mat 100. If the length of the hook yarn 122 is greater than about 10 mm, most of the hooks 122 may be laid sideways rather than being engaged / fixed to the in-vehicle floor material, resulting in the pushing of the footstool mat 100.

Here, the hooks 122 may have various lengths within a length of about 0.5 mm to 10 mm. By way of example, and not limitation, one hook yarn 122 may have a length of 1.5 mm, and the other adjacent hook yarn 122 may have a length of 5 mm.

The hooks 122 may further include a rounded head 123 formed at an end thereof. Here, the round head portion 123 may be formed in, for example, a shape of a match head, a mushroom, or a sphere, although the shape is not specifically limited. That is, the rounded head portion 123 may have a larger diameter or width relative to the diameter or width of the hook yarn 122. This rounded head 123 is engaged with the inboard interior flooring, thereby preventing the fabric sheet 121 from being pushed.

Moreover, the rounded head portion 123 can have various sizes. For example, some of the hooks 122 of the hooks 122 have a first rounded head 123a having a first diameter and some of the hooks 122 of the hooks 122 have a first diameter And a second rounded head portion 123b having a larger second diameter. That is, the hooks 122 may have rounded head parts 123 of various sizes.

Here, the round head portion 123 may be formed by heat treating the end of the hook yarn 122. That is, the round head part 123 may be formed in a spherical shape by melting the end of the hook yarn 122. Also, by this heat treatment, the hook yarn 122 and the round head part 123 can easily penetrate into the in-vehicle floor material and the soft touch can be obtained.

Also, for example, and without limitation, the length of the hooks 122 with the first rounded head 123a may have a length of approximately 5 mm, and the length of the other rounded head 123b The length of one hook yarn 122 may have a length of 1.5 mm. That is, the length of the hook 122 may be varied according to the size of the round head 123.

In addition, the hooks 122 may be formed to be at right angles or less from the plane of the fabric sheet 121. For example, the hooks 122 may be formed at an angle of approximately 50 to 90 degrees, preferably 65 to 85 degrees, more preferably 70 to 80 degrees with the plane of the fabric sheet 121 . If the angle formed between the hooks 122 and the plane of the fabric sheet 121 is less than 45 degrees, the hooks 122 may not be smoothly engaged in the process of joining with the floorboard. Further, separation may not be easy when the hook yarn 122 is engaged with the in-vehicle bottom material.

The hooks 122 may be formed in such a manner that the ends of the hooks 122 (i.e., the rounded head 123) are moved away from or close to each other. That is, the hook yarns 122 may be arranged in a matrix form having rows and columns in the fabric sheet 121, wherein the extending angle or the forming angle of each hook yarn 122 can be variously changed. In addition, when the extending angle or forming angle of the hook yarn 122 is smaller than 50 degrees, it is not preferable since the hook yarn 122 can be laid sideways without being smoothly engaged with the inboard flooring.

Here, the various features of this fabric sheet 121 and / or hooks 122 may be shared in all embodiments of the present invention.

In this manner, the footrest mat 100 for a vehicle according to the embodiment of the present invention is fixed to the in-vehicle floor material, so that the skid phenomenon does not occur. That is, the footstool mat (100) according to the embodiment of the present invention includes a plurality of hooks (121) having a round head (123) formed at the ends of pillars or piles or pillars or piles from a fabric sheet (121) 122, the hooks 122 are firmly engaged / fixed to the inboard floor, so that the footstool mat 100 is not pushed in one direction.

3A and 3B are a perspective view and a cross-sectional view showing a footstool mat 200 for a vehicle according to various embodiments of the present invention. 3A and 3B is similar to the mat 100 shown in Figs. 2A and 2B described above. Therefore, only the difference will be described.

3A and 3B, a footstool mat 200 according to an embodiment of the present invention also includes a fabric sheet 121 and a plurality of hooks 122 extending from the fabric sheet 121 .

Here, the hook yarns 122 may be formed to have a length of about 0.5 mm to 10 mm, preferably about 1 mm to 7.0 mm, and more preferably, about 1.5 mm to 5.0 mm, wherein the lengths of all of the hooks 122 are the same can do. For example, the length of all the hooks 122 may be 1.5 mm or 5.0 mm.

The hook head 122 may further include a round head part 123 in the form of a match head formed at the end of the hook head 122. The round head part 123 formed for each hook head 122 may have the same diameter or width . Of course, the round head 123 may also be formed in a spherical shape by heat treating the end of the hook 122.

The hooks 122 may also be formed at an angle of about 50 to 90 degrees, preferably 65 to 85 degrees, more preferably 70 to 80 degrees, relative to the plane of the fabric sheet 121 , And the ends of each other (that is, the rounded head portion 123) may be formed to be distant or approachable. Here, the hook yarns 122 may be arranged in a matrix form having rows and columns in the fabric sheet 121, wherein the extension angle or the forming angle of each hook yarn 122 is equally embodied by several predetermined values .

4A and 4B are a perspective view and a cross-sectional view showing a footstool mat 300 according to various embodiments of the present invention.

4A and 4B, the footstool mat 300 for a vehicle according to the embodiment of the present invention includes an injection-molded sheet 321 having a substantially rectangular plate shape, And may include a plurality of elongated injection-molded hooks 322.

The injection-molded sheet 321 and the injection-type hook 322 transfer the plastic molding material supplied through the hopper literally by heating and plasticizing and melting, and then a certain amount of the plastic molding material And when it is accumulated, it is molded by injection molding by pushing it into a closed mold at a high pressure. Thus, the injection-molded sheet 321 and the injection-type hook 322 can be simultaneously formed by one injection molding process.

Here, the plastic molding material may be, for example, but not limited to, polyethylene (PE), polypropylene (PP), polystyrene (PS), polyvinyl chloride (PVC), polyethylene terephthalate (PET), melamine resin, Phenolic resin.

On the other hand, the injection hook 322 may be formed to have a length of approximately 0.5 mm to 10 mm, preferably approximately 1 mm to 7.0 mm, more preferably 1.5 mm to 5.0 mm. If the length of the injection-type hook 322 is less than about 0.5 mm, the mutual engagement force between the vehicle foot mat 300 and the in-vehicle floor material may be relatively small, which may result in a pushing phenomenon. Further, if the length of the injection hook 322 is greater than about 10 mm, most of the injection hooks 322 may lie sideways and may not be engaged / fixed to the vehicle floor.

Here, the injection hook 322 may have the same length within a length of about 0.5 mm to 10 mm. For example, the injection hook 322 may be formed to have the same length of 1.5 mm, or the same length of 5 mm.

Further, the injection-type hook 322 can be formed at an angle of about 90 degrees from the injection-molded sheet 321 due to the feature of injection, but the present invention is not limited thereto.

In addition, the injection-type hook 322 may have a shape that gradually decreases in width toward the end. Furthermore, the injection hook 322 may be in the form of a flat plate in its longitudinal direction. Further, the injection-type hooks 322 can be arranged in a matrix form with rows and columns on the injection-molded sheet 321. [

The injection hook 322 may be formed so that the shape of the horizontal cross section parallel to the plane of the fabric sheet 121 is a rectangle, a cross, a triangle, or a circle.

Thus, the footrest mat 300 for a vehicle according to the embodiment of the present invention includes a plurality of ejection-type hooks 322 formed in the form of pillars, piles or plates from the injection-molded sheet 321 by the injection molding method, The injection-type hooks 322 are firmly engaged / fixed to the in-vehicle floor material, so that the footstool mat 300 is not pushed in one direction.

5A and 5B are a perspective view and a cross-sectional view showing a footstool mat 400 for a vehicle according to various embodiments of the present invention. The footstool mat 400 for a vehicle shown in Figs. 5A and 5B is similar to the mat 300 shown in Figs. 4A and 4B described above. Therefore, only the difference will be described.

5A and 5B, the footrest mat 400 for a vehicle according to the embodiment of the present invention also includes an injection-molded sheet 321, a plurality of injection-type hooks 322 extending from the injection-molded sheet 321, . ≪ / RTI >

However, the injection hook 322 may further include a pawl portion 423 formed at an end thereof. That is, the injection-type hook 322 may include a claw portion 423 formed by bending the end to the left or right. Further, the injection hooks 322 may have the same or different hooking directions. In other words, the injection-type hooks 322 can also be arranged in a matrix form with rows and columns on the injection-molded sheet 321. At this time, all the claw portions 423 of one row extend toward the left, The portion 423 can extend all the way to the right.

When the hook 422 is formed on the injection hook 322, the length of the injection hook 322 may be shorter than the length of the injection hook 322 on which the hook 423 is not formed.

In addition, one row of ejection hooks 322 is formed in the form of a flat plate (or column) in the longitudinal direction, and the other row of ejection hooks 322 is formed in the longitudinal direction of the plate The pawl portion 423 may be formed on the outer circumferential surface. The injection hook 322 may be formed so that the shape of the horizontal cross section parallel to the plane of the injection-molded sheet 321 is rectangular, cross, triangular or circular.

Thus, the foot plate mat 400 for a vehicle according to the embodiment of the present invention includes a plurality of ejection-type hooks 322 formed with injection-type sheets 321 and claws 423 at the ends of the pillars Thus, the injection hook 322 is firmly fixed to the in-vehicle floor member, so that the footplate 400 for a vehicle is not pushed in one direction.

It is to be understood that the present invention is not limited to the above-described embodiment, and various modifications may be made without departing from the scope of the present invention as set forth in the following claims. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

100 to 400; Footbed mat for cars
110; Upper mat 120; Bottom mat
121; Fabric sheet 122; Hooks
123; Round head portion 123a; The first round head
123b; The second rounded head

Claims (15)

1. A footrest mat for a vehicle, the footrest mat being fixed to a floor of a vehicle,
A fabric sheet in the form of a rectangular plate; And
And a plurality of hook yarns extending from the fabric sheet toward the in-vehicle bottom floor,
Wherein some of the hook yarns have a first rounded head having a first diameter,
And the other hooks of the hook yarns have a second rounded head portion having a second diameter larger than the first diameter. The method according to claim 1,
Wherein the hook yarns are formed to have a length of 1.5 mm to 5.0 mm. The method according to claim 1,
Wherein the hook yarn further comprises a rounded head formed at an end thereof. delete The method according to claim 1,
Wherein the hook yarns are formed at an angle of 50 DEG to 90 DEG from the fabric sheet. The method according to claim 1,
Wherein the hooks have different lengths from each other. The method according to claim 1,
Wherein the hooks extend in such a manner that ends of the hooks are spaced apart or close to each other. 1. A footrest mat for a vehicle, the footrest mat being fixed to a floor of a vehicle,
An injection-molded sheet in the form of a rectangular plate; And
And a plurality of injection-type hooks extending from the injection-molded sheet toward the in-vehicle bottom floor,
Some of the injection-type hooks are formed in a flat columnar shape in the longitudinal direction,
And the other of the injection-type hooks has a hook portion formed at the end of the flat column in the longitudinal direction. 9. The method of claim 8,
Wherein the injection-type hook is formed to have a length of 1.5 mm to 5.0 mm. 9. The method of claim 8,
Wherein the injection-type hook is formed at an angle of 90 DEG from the injection-molded sheet. 9. The method of claim 8,
And the width of the injection-type hook gradually decreases toward the end. delete delete delete 9. The method of claim 8,
Wherein the injection-type hook has a shape of a horizontal cross-section parallel to the plane of the injection-molded sheet is a rectangle, a cross, a triangle or a circle.

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