KR20240000439U - Truk mat for a car - Google Patents

Abstract

A car trunk mat is disclosed. The car trunk mat of the present invention includes an anti-slip member disposed on at least one side of the inner wall of the car trunk and provided to prevent slipping; A cushioning material attached to the upper end of the anti-slip member and providing a cushion; A filler disposed on top of the cushion material and maintaining a certain thickness; and a fabric shell disposed on an upper end of the filling material and sewn with the cushioning material and the filling material to form an exterior appearance.

Description

Car trunk mat {Truk mat for a car}

The present invention relates to a car trunk mat, and more specifically, although it has a simple structure, it can increase the adhesion force than before and reduce the difficulty of the work, solve the problem of the previous tape coming off, and apply the existing rubber plate. This is about a car trunk mat that can eliminate the problem of rubber odor caused by .

A lot of luggage is loaded and stored in the car trunk. In the process of loading a lot of luggage into the car trunk, there is a risk of damage to the trunk. Accordingly, a car trunk mat is installed in the car trunk as a means of protecting the trunk.

Conventional car trunk mats are made of non-woven fabric, but due to material limitations, these trunk mats are difficult to clean when contaminated with dirt and other liquids. Therefore, at this time, only floor mats are often installed.

In particular, these days, full-cover trunk mats that can also protect the side sides are installed to prevent damage from cargo while driving or loading.

The back of the car's seats and the inside of the trunk are all made of non-woven fabric and plastic. For this reason, trunk mat sales companies use Velcro tape with adhesive on the trunk mat, allowing it to be combined with the mat and non-woven fabric. At this time, when attaching the mat to the plastic side, a method of combining Velcro tape on the rough side and Velcro tape on the soft side and attaching it through the adhesive side on both sides is used.

However, this prior art causes the following problems.

First, in the case of the prior art, since the trunk mat is attached using an adhesive component, there is a problem that it is greatly affected by seasonal weather. In other words, there are many cases where the adhesive component melts and falls off due to high temperatures in the summer, and in the winter, it freezes and does not stick well, raising inconvenience and complaints from users.

Second, the majority of existing trunk mats have a rubber plate attached to the area that contacts the bottom of the trunk to prevent sliding. However, because Velcro tape is attached to this rubber plate and fixed to the non-woven fabric in the trunk, it is difficult for the adhesive to accurately attach to the fabric. There is a problem. Also, when attaching to a plastic surface, there is no choice but to attach it using double-sided Velcro tape, but due to the structure of the tape, the adhesion is inevitably lowered, and in particular, considering that the application of the rubber plate may cause a bad odor, it is necessary to improve this. The need for technological development is emerging.

Korea Intellectual Property Office Application No. 20-1996-0054918

The purpose of the present invention is to increase the adhesion than before, even though it has a simple structure, to lower the difficulty of the work, to solve the problem of the tape coming off, and to eliminate the problem of rubber odor caused by the application of the previous rubber plate. , providing car trunk mats.

The above object includes: an anti-slip member disposed on at least one side of the inner wall of a car trunk and provided to prevent slipping; A cushioning material attached to the upper end of the anti-slip member and providing a cushion; A filler disposed on top of the cushion material and maintaining a certain thickness; and a fabric shell disposed on an upper end of the filling material, sewn with the cushion material and the filling material, and forming an exterior appearance.

It further includes a detachable sheet disposed between the cushioning material and the filling material and separating the cushioning material from the filling material and being sewn together with the fabric shell, wherein the cushioning material is PE foam (PolyethylEne Foam), and the filling material is PU foam (PolyUrethane Foam). ), the detachable sheet may be non-woven, and the fabric outer shell may be leather.

When the inner wall of the trunk is a non-woven floor, the anti-slip member may be a first anti-slip member such as Velcro.

When the inner wall of the trunk is a plastic side of the side wall, the anti-slip member may be a second anti-slip member such as a double-sided tape.

It may further include a plurality of suction plates disposed around the second anti-slip member and adsorbed to the plastic surface using suction force.

According to this design, although it has a simple structure, it can increase the adhesion force compared to the past, lower the difficulty of the work, solve the problem of the previous tape coming off, and eliminate the problem of rubber odor caused by the application of the previous rubber plate. There is.

Figure 1 is a diagram showing the installation state of a car trunk mat according to a first embodiment of the present invention.
Figure 2 is a plan view of the car trunk mat of Figure 1.
FIG. 3 is a cross-sectional view taken along line AA of FIG. 2 and shows the configuration of a car trunk mat disposed on the trunk floor.
Figure 4a is a cross-sectional view of a car trunk mat arranged on the side wall of the trunk.
Figure 4b is a modified example of Figure 4a.
Figure 5 is a cross-sectional view of a car trunk mat according to a second embodiment of the present invention, and is a configuration diagram disposed on the trunk side wall.
Figure 6 is an attached view of Figure 5.
Figure 7 is a cross-sectional view of a car trunk mat according to an eighth embodiment of the present invention, which is a configuration diagram disposed on the trunk side wall.
Figure 8 is a cross-sectional view of a car trunk mat according to a fourth embodiment of the present invention, and is a configuration diagram disposed on the trunk side wall.
Figure 9 is a cross-sectional view of a car trunk mat according to a fifth embodiment of the present invention, and is a configuration diagram disposed on the trunk side wall.
Figure 10 is a partially exploded view of Figure 9.

Below, with reference to the attached drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. However, since the description of the present invention is only an example for structural or functional explanation, the scope of the present invention should not be construed as limited by the embodiments described in the text. In other words, since the embodiments can be modified in various ways and have various forms, the scope of rights of the present invention should be understood to include equivalents that can realize the technical idea. In addition, the purpose or effect presented in the present invention does not mean that a specific embodiment must include all of them or only such effects, so the scope of rights of the present invention should not be understood as limited thereby.

The meaning of the terms described in this design should be understood as follows.

When a component is referred to as being “connected” to another component, it should be understood that it may be directly connected to the other component, but that other components may also exist in between. On the other hand, when a component is referred to as being “directly connected” to another component, it should be understood that there are no other components in between. Meanwhile, other expressions that describe the relationship between components, such as "between" and "immediately between" or "neighboring" and "directly neighboring" should be interpreted similarly.

Singular expressions should be understood to include plural expressions, unless the context clearly indicates otherwise, and terms such as “comprise” or “have” refer to the specified features, numbers, steps, operations, components, parts, or them. It is intended to specify the existence of a combination, and should be understood as not excluding in advance the possibility of the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

All terms used herein, unless otherwise defined, have the same meaning as generally understood by a person of ordinary skill in the field to which the present invention pertains. Terms defined in commonly used dictionaries should be interpreted as consistent with the meaning in the context of the related technology, and cannot be interpreted as having an ideal or excessively formal meaning unless clearly defined in the present invention.

Now, embodiments of the present invention will be described in detail with reference to the drawings. In the description of the embodiments, the same reference numerals are assigned to the same components.

Figure 1 is a diagram of the installation state of the car trunk mat according to the first embodiment of the present invention, Figure 2 is a plan view of the car trunk mat of Figure 1, and Figure 3 is a cross-sectional view taken along line A-A of Figure 2, showing the car trunk mat in the trunk. FIG. 4A is a cross-sectional view of a car trunk mat and is a configuration diagram disposed on the side wall of a trunk, and FIG. 4B is a modified example of FIG. 4A.

Referring to these drawings, although the car trunk mats 100 and 100' according to the present embodiment have a simple structure, they can not only increase the adhesion force than before, but also reduce the difficulty of the work, solve the problem of the previous tape coming off, and solve the problem of the previous tape coming off. This helps eliminate the problem of rubber odor caused by the application of rubber plates.

The car trunk mats 100 and 100' according to the present embodiment, which can provide such effects, can be placed in the trunk 10 of the car 1 as shown in FIG. 1. That is, car trunk mats 100 and 100' may be placed on the bottom or side walls of the trunk 10. Except for the structure of the anti-slip members 110a and 110b, the remaining composition, action, and effect are the same.

Since the car trunk mats 100 and 100' according to the present embodiment have a constant thickness, there is an advantage that the car body (frame) is not damaged even when various objects or articles are loaded or stored in the trunk 10.

The car trunk mat (100, 100') according to this embodiment includes anti-slip members (110a, 110b), a cushion material (120), a separable sheet (130), a filling material (140), and a fabric shell (150) arranged from bottom to top. takes the form of

The anti-slip members 110a and 110b are disposed on at least one side of the inner wall of the trunk 10 of the automobile 1 and are provided to prevent the automobile trunk mats 100 and 100' from slipping.

In this embodiment, the anti-slip members 110a and 110b may be first and second anti-slip members 110a and 110b whose positions and types are different.

The first anti-slip member 110a is Velcro attached to the non-woven fabric 10a formed on the bottom of the trunk 10 as shown in FIG. 3, and the second anti-slip member 110b forms the side wall of the trunk 10 as shown in FIG. 4a. It is a double-sided tape attached to the plastic side (10b). Therefore, it is easy to attach the first and second anti-slip members 110a and 110b to the bottom or side wall of the trunk 10.

For reference, after combining rough Velcro, such as the car trunk mat 100'a of Figure 4b, which shows a modified example, with rough Velcro, for example, the first anti-slip member 110a, and soft Velcro, the trunk is attached to the trunk through double-sided tape. It can also be attached to the plastic surface (10b) forming the side wall of (10), and it should be said that all of these matters fall within the scope of the present invention.

In other words, when the car trunk mats 100 and 100' according to the present embodiment are placed on the bottom of the trunk 10 or on the side wall as shown in FIG. 1 and pressed, the first and second anti-slip members 110a and 110b are formed in the trunk ( Installation of the car trunk mats 100 and 100' can be made easier because they are attached or adhered to the non-woven fabric formed on the bottom of the car 10 or the plastic surface 10b forming the side wall of the trunk 10.

In addition, since the first and second anti-slip members 110a and 110b are disposed over the entire area of the car trunk mats 100 and 100', it is more advantageous to prevent the car trunk mats 100 and 100' from slipping.

The cushion material 120 is a means to attach the upper ends of the first and second anti-slip members 110a and 110b and provide a cushion.

Since the car trunk mats 100 and 100' according to the present embodiment form a constant thickness due to the cushion material 120, even if an object is thrown into the trunk 10, the object is not damaged.

In this embodiment, the cushion material 120 is applied as PE foam (PolyethylEne Foam). At this time, the PE foam may include cross-linked foam (XPE foam, IXPE foam) and non-cross-linked foam (NPE), and it does not matter which form is applied.

For reference, XPE foam refers to a product in which pores (cells) are chemically created when making foam, and is manufactured thicker than 3mm. IXPE foam refers to a product that physically creates pores (cells).

Additionally, non-crosslinked foam (NPE) is produced by mixing it with foaming gas and continuously foaming it in an uncrosslinked state using extrusion pressure.

The separable sheet 130 is disposed between the cushion material 120 and the filling material 140 and serves to separate the cushioning material 120 and the filling material 140. The detachable sheet 130 may be sewn together with the fabric shell 150.

The filler 140 is placed on top of the cushion material 120 and is a means of maintaining a certain thickness. Of course, the filling material 140 also provides cushioning and buffering functions like the cushioning material 120.

In this embodiment, the filler 140 is applied as PU foam (PolyUrethane Foam). PU foam is a sponge, and along with the cushioning material 120, it not only maintains a certain thickness but also provides a cushioning effect.

The fabric shell 150 is a part that forms the exterior, and is disposed on the upper end of the filling material 140 and sewn with the cushioning material 120 and the filling material 140. In this embodiment, the fabric shell 150 may be leather. Leather can be artificial or natural.

Accordingly, the first and second anti-slip members 110a and 110b, the cushioning material 120, the separable sheet 130, the filling material 140, and the fabric shell 150 are sequentially placed and bonded together, followed by a seam line in the middle. By sewing, you can produce a car trunk mat (100, 100') with a beautiful appearance.

When the car trunk mat (100, 100') produced in this way is placed on the bottom of the trunk 10 as shown in FIG. 1 or on the side wall (not shown), the non-woven fabric 10a on the bottom of the trunk 10 forms a rough first anti-slip member ( Since 110a) and the plastic surface 10b of the side wall of the trunk 10 are combined with the second anti-slip member 110b, it is advantageous to prevent the car trunk mat 100 and 100' from slipping. In other words, by applying the first and second anti-slip members 110a and 110b to the entire area, the adhesion of the mat 100 can be increased and both work difficulty and adhesion problems can be reduced.

For reference, even if the side wall of the trunk 10 is made of non-woven fabric 10a rather than plastic side 10b, the first anti-slip member 110a of FIG. 3 can be applied.

According to this embodiment, which operates based on the structure described above, although it is a simple structure, it is possible to increase the adhesion force than before, lower the difficulty of the work, solve the problem of the previous tape coming off, and replace the previous rubber plate. The problem of rubber odor due to application can be eliminated.

Figure 5 is a cross-sectional view of the car trunk mat according to the second embodiment of the present invention, which is a configuration diagram disposed on the side wall of the trunk, and Figure 6 is an attached drawing of Figure 5.

Referring to these drawings, the car trunk mat 200 of this embodiment may include a second anti-slip member 110b, a cushion material 120, a separate sheet 130, a filler 140, and a fabric shell 150. there is.

In the case of this embodiment, the second anti-slip member 110b is attached to the plastic surface 10b of the side wall of the trunk 10 and presents a structure to prevent slipping.

Meanwhile, in the case of this embodiment, a plurality of suction plates 260 are further applied. The suction plates 260 are disposed around the second anti-slip member 110b and are adsorbed to the plastic surface 10b of the side wall of the trunk 10 using suction force.

In this way, when a plurality of suction plates 260 are additionally applied to the car trunk mat 200, the adsorption force of the suction plate 260 is added to the adhesion force of the second anti-slip member 110b, thereby increasing the adsorption force of the second anti-slip member 110b and the plastic surface of the side wall of the trunk 10. Since it binds to (10b), the binding force can be further increased, and the slipping phenomenon can be fundamentally prevented.

Even if this embodiment is applied, although it has a simple structure, it can increase the adhesion force than before, lower the difficulty of the work, solve the problem of the tape coming off in the past, and eliminate the problem of rubber odor due to the application of the conventional rubber plate.

Figure 7 is a cross-sectional view of a car trunk mat according to an eighth embodiment of the present invention, which is a configuration diagram disposed on the trunk side wall.

Referring to this drawing, the car trunk mat 300 of this embodiment may also include a second anti-slip member 110b, a cushion material 120, a separate sheet 130, a filler 140, and a fabric shell 150. In addition, a suction plate 260 is added. Since their configuration, function, and role are the same as the above-described embodiments, redundant description will be avoided.

Meanwhile, in the case of this embodiment, when foam molding the cushion material 120, a reinforcing plate 321 made of metal or plastic is inserted into the cushion material 120, and the end of the suction plate 260 is connected to the reinforcing plate 321. takes the form of In this case, it is possible to prevent the suction plate 260 from easily falling off.

For reference, since the reinforcement plate 321 is a means of supporting the suction plate 260, it may be a mesh-shaped reinforcement plate 321.

Even if this embodiment is applied, although it has a simple structure, it can increase the adhesion force than before, lower the difficulty of the work, solve the problem of the tape coming off in the past, and eliminate the problem of rubber odor due to the application of the conventional rubber plate.

Figure 8 is a cross-sectional view of a car trunk mat according to a fourth embodiment of the present invention, and is a configuration diagram disposed on the trunk side wall.

Referring to this drawing, the car trunk mat 400 of this embodiment may include a first anti-slip member 110a, a cushion material 120, a separate sheet 130, a filler 140, and a fabric shell 150. there is. Their configuration, function, and role are the same as the above-described embodiments, so duplicate description is avoided. The car trunk mat 400 of this embodiment is attached to the non-woven fabric 10a on the bottom of the trunk 10 due to the first anti-slip member 110a.

In this configuration, a deodorizing material 481 is provided in the first space formed between the fillers 140, and a dehumidifying material 482 is provided in the second space.

The deodorizing material 481 can eliminate bad odors in the trunk 10, and the dehumidifying material 482 can dry moisture in the trunk 10. Since the trunk 10 has a closed structure, the effect of the deodorizing material 481 and the dehumidifying material 482 can be great.

Even if this embodiment is applied, although it has a simple structure, it can increase the adhesion force than before, lower the difficulty of the work, solve the problem of the tape coming off in the past, and eliminate the problem of rubber odor due to the application of the previous rubber plate.

Figure 9 is a cross-sectional view of the car trunk mat according to the fifth embodiment of the present invention, which is a configuration diagram disposed on the side wall of the trunk, and Figure 10 is a partial exploded view of Figure 9.

Referring to this drawing, the car trunk mat 500 of this embodiment may also include a first anti-slip member 110a, a cushion material 120, a separate sheet 130, a filler 140, and a fabric shell 550. You can. Their configuration, function, and role are the same as the above-described embodiments, so duplicate description is avoided. The car trunk mat 400 of this embodiment is attached to the non-woven fabric 10a on the bottom of the trunk 10 due to the first anti-slip member 110a.

In addition, in the car trunk mat 500 of this embodiment, like the fourth embodiment, a deodorizing material 481 and a dehumidifying material 482 are provided between the filling materials 140. The location and number of the deodorizing material 481 and the dehumidifying material 482 can be changed as much as desired.

Meanwhile, in this structure, an opening 551 is formed in the fabric shell 550 where the deodorizing material 481 and the dehumidifying material 482 are located, and a replaceable cover 590 is attached and detachable to this opening 551. Combine.

The replaceable cover 590 includes a cover body 591 that has a plurality of ventilation holes 592 and covers the opening 551 of the fabric shell 550, and is formed on the cover body 591 and has a cover body 591 that covers the opening 551 of the fabric shell 550. It may include a coupling flange 593 that is fitted and coupled to the inside of the opening 551.

When the replaceable cover 590 of this structure is applied, there is an advantage that the deodorizing material 481 and the dehumidifying material 482 can be replaced and used as needed.

Even if this embodiment is applied, although it has a simple structure, it can increase the adhesion force than before, lower the difficulty of the work, solve the problem of the tape coming off in the past, and eliminate the problem of rubber odor due to the application of the conventional rubber plate.

As such, the present invention is not limited to the described embodiments, and it is obvious to those skilled in the art that various modifications and changes can be made without departing from the spirit and scope of the present invention. Therefore, such modifications or variations should be said to fall within the scope of the claims of the present invention.

1: Car 10: Trunk
100: Car trunk mat 110: Anti-slip member
120: Cushion material 130: Separate seat
140: Filling 150: Fabric shell

Claims (5)

An anti-slip member disposed on at least one side of the inner wall of a car trunk to prevent slipping;
A cushioning material attached to the upper end of the anti-slip member and providing a cushion;
A filler disposed on top of the cushion material and maintaining a certain thickness; and
An automobile trunk mat, comprising a fabric shell disposed on an upper end of the filling material, sewn with the cushion material and the filling material, and forming an exterior appearance.
According to paragraph 1,
It further includes a separable sheet disposed between the cushion material and the filling material, separating the cushion material and the filling material, and being sewn together with the fabric shell,
A car trunk mat, wherein the cushion material is PE foam (PolyethylEne Foam), the filling material is PU foam (PolyUrethane Foam), the detachable seat is non-woven, and the fabric outer shell is leather.
According to paragraph 1,
An automobile trunk mat, wherein when the inner wall of the trunk is a non-woven floor, the anti-slip member is a first anti-slip member as Velcro.
According to paragraph 1,
An automobile trunk mat, wherein when the inner wall of the trunk is a plastic side of the side wall, the anti-slip member is a second anti-slip member as a double-sided tape.
According to paragraph 4,
A car trunk mat further comprising a plurality of suction plates disposed around the second anti-slip member and adsorbed to the plastic surface using suction force.

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