KR101469116B1 - Car Mats and Manufacturing Method thereof - Google Patents

Abstract

The present invention relates to a method for manufacturing a mat for a vehicle including the steps of: (a) forming a mockup of a lower mat to be formed identically with the bottom side corresponding to each seat of the vehicle and with an area ranging from the bottom side to a predetermined portion of an inclined side slantly extending from the bottom side; (b) cutting and sewing a lower mat in the same form as the mockup of the lower mat; (c) cutting and adhering an upper mat in a size corresponding to a flat surface of the lower mat from the mockup of the lower mat; and (d) joining fixing means at a position where the lower mat and the upper mat correspond with each other. Therefore, the mat for the vehicle can keep the inside of the vehicle clean by foreign matters of small particles which are inserted into a space formed in a surface material of the upper mat, conveniently clean the inside of the vehicle when a user removes the foreign matters of the upper mat, keep the inside of the vehicle more cleanly by reducing movement of wastes by adherence of synthetic resin, and conveniently clean up foreign matters or wastes using the upper mat and the lower mat.

Description

Technical Field [0001] The present invention relates to a car mats and a manufacturing method thereof,

The present invention relates to a car pallet and a method of manufacturing the car pallet. More particularly, the present invention relates to a car pallet and a method of manufacturing the same, and more particularly, The present invention relates to a car pallet which can be integrated with a vehicle and a method for manufacturing the same.

In general, a car mattress is used as a means for facilitating a cleaning operation in preventing contamination of the interior of the vehicle by discharging foreign substances introduced into the vehicle cabin during riding, and also for discharging foreign substances.

As shown in FIG. 1, the conventional mattress for automobile has been widely used. The mattress plate 10 is provided with a plurality of non-slip protrusions D on the bottom surface thereof. It can be understood that the support plate 20 of the synthetic fabric material having the bristles W formed on the upper surface of the plate 10 is integrally laminated.

Such a conventional car mattress is a degree of simply supporting a foreign object introduced into a vehicle when a passenger rides.

Particularly, when the bristles of the support plate are made of a synthetic fabric material, foreign substances such as soil, sand, etc., which are relatively small in size, flow into the bristles, which makes the cleaning work very cumbersome and inconvenient.

Even if cleaning is carried out with such inconvenience, the foreign matter introduced into the bristles can not be completely discharged, the dust particles remaining on the pallet of the vehicle are generated, thereby polluting the interior of the vehicle, and adversely affecting the occupant respiratory system. There was an inconvenience.

In addition, a car mats (mat) is composed of a pad made of soft PVC or rubber raw material, a carpet formed in an irregularly formed cilia, a carpet adhered to the upper surface of the pad, and a sealant for bonding the edges of the pad and the carpet.

Such a mat may be made of a single material, but rubber or synthetic resin, which is usually used as a non-woven fabric, carpet or the like attached to the lower end of the cushion sheet to contact the floor, .

As shown in FIG. 2, the mat is manufactured by supplying the synthetic resin raw material in a molten state on one side together with the supply of the carpet fabric 2 rolled in the form of a roll of the mat producing apparatus 1, Shaped synthetic resin sheet (S), and is spread through a plurality of pressing rollers (R) to produce a matte fabric.

The synthetic resin sheet S constituting the mat fabric 10 passes through the shaping roller 20 before being completely hardened so that the number of the non-slippery protrusions 11 are formed.

The mat fabric 10 with the non-slip protrusions 11 formed thereon is wound on a rewinding roller, and the fabrication is completed.

The mat fabric 10 manufactured as described above is subjected to a work (punching operation) to obtain a mat shape required by a cutting operation using a cutting or hydraulic press in accordance with the type of the vehicle as a post-process, thereby obtaining each individual mat And finally, the edges of the mat are finished with a sealant to complete the production of the mat.

For example, Patent Document 1 below discloses a 'car pallet'.

A mattress for a multi-function automobile according to Patent Document 1 is an automobile mattress plate having a laminated structure of a fastening plate and a support plate, wherein the fastening plate is integrally formed with an elastic spacing frame provided with a Velcro fastener on an outer rim of its upper surface, A collecting amount identification window is formed at the center of the upper surface of the upper plate, and the plate is coupled to the upper surface of the plate by a detachable structure using a Velcro fastener, And the one side of the stacked fastening plate and the receiving plate are hingedly connected to each other by a sewing engagement structure by a rotating piece.

Patent Document 2 below discloses a " method for manufacturing a mat for a vehicle ".

The method for manufacturing a mat for a vehicle according to the following Patent Document 2 includes a step of forming a matte fabric by spreading a synthetic resin sheet which is passed through each of the compression rollers corresponding to each other through the mat production device and extruded together with the supply of the carpet fabric, A step of forming a slip prevention protrusion, a space blank, a vehicle type confirmation print on one surface of a mat fabric through a engraved portion, and a positioning recess provided at the center of the molding roller at the same time as a positioning protrusion for dividing both sides of the mat fabric A step of putting a mat fabric on a guide frame provided with a position fixing groove in the center so that the position fixing protrusion is guided so as to guide the lengthwise edge of the matte fabric so as to prevent deviation, The edges set to be in a mat shape required from the fabric are punched out, In this process, step of sewing the air pad sealant to the edges of the mat produced by each individually, which has been disclosed.

Korean Patent Publication No. 10-2010-0116746 (published on November 2, 2010) Korean Patent Publication No. 10-2011-0134071 (published on December 27, 2012)

However, since the car mats according to the prior art have a size covering the bottom surface of the vehicle interior, the foreign substances on the shoes are buried or piled on the floor of the vehicle, and the foreign substances accumulated on the bottom surface of the vehicle are cleaned by a vacuum cleaner There was a problem.

The object of the present invention is to solve the above-mentioned problems, and an object of the present invention is to provide a vehicle pallet and a vehicle pallet, which can be easily and easily separated and installed by a lower pallet disposed on the bottom surface of the vehicle and an upper pallet disposed on the upper surface of the lower pallet. And a manufacturing method thereof.

Another object of the present invention is to provide a car pallet and a method of manufacturing the car pallet, which can manufacture a lower pallet matched to the bottom surface of the vehicle and an upper pallet disposed on the upper surface of the lower pallet.

Another object of the present invention is to provide a car pallet for covering both a flat bottom surface of a vehicle and a portion extending obliquely from the bottom surface and a method of manufacturing the same.

In order to achieve the above object, a method for manufacturing a car mattress according to the present invention comprises the steps of: (a) forming a bottom surface corresponding to each seat of a vehicle and a predetermined portion of an inclined surface extending obliquely from the bottom surface, (B) cutting and sewing the lower pallet in the same shape as the mop of the lower pallet, (c) removing the upper pallet from the mop of the lower pallet by a size corresponding to the flat bottom of the lower pallet, (D) joining a plurality of fastening means to corresponding positions of the lower pallet and the upper pallet, wherein in the step (d), the fastening means is formed on the upper pallet And a rotating body installed on the lower pallet is inserted into the hole and rotated.

In the step (a), the mop of the lower pallet may be formed of a material selected from the group consisting of a thermoplastic resin, a polycarbonate resin, acetyl, acrylic, magnesium, aluminum and silicon, or a combination thereof.

In the step (a), any one of a release film of a thin film or a synthetic resin is used so that morphological deformation can easily be performed on the bottom surface and the inclined surface of the vehicle when the lower mall is molded. do.

In the step (b), the lower pallet may be manufactured by cutting an intermediate member made of any one of two outer sheaths provided on the upper and lower surfaces and a synthetic resin or a sponge capable of absorbing impacts and blocking noise between the outer sheaths, And sewing a plurality of punched pieces at predetermined intervals in a state where the intermediate member is positioned between the two outer sheaths.

In the step (c), the upper mats include cutting a surface material having the same size as that of the flat bottom of the lower mats, and adhering the surface material with the floor material.

According to another aspect of the present invention, there is provided a vehicle pallet according to the present invention.

The bottom mall includes a bottom portion having a size corresponding to a bottom surface of the vehicle, and a plurality of wings extending upward from the bottom portion at an angle.

As described above, according to the automobile pallet and the method of manufacturing the same according to the present invention, it is possible to keep the interior of the automobile clean and the foreign matter of the upper pallet can be easily It is possible to clean the interior of the vehicle by reducing the movement of the waste or the like due to the adhesion of the synthetic resin and to easily clean the foreign matter or the garbage using the upper pallet and the lower pallet.

1 is a schematic view of a conventional automobile pallet;
2 is a structural view of a manufacturing apparatus for explaining a manufacturing process of a conventional car mattress,
3 is a process diagram showing a method of manufacturing a car pallet according to a preferred embodiment of the present invention.
FIG. 4 is an exploded perspective view showing a pallet installed in a driver's seat of a car pallet according to a preferred embodiment of the present invention,
FIG. 5 is a cross-sectional view of a bottom pallet of a car pallet according to a preferred embodiment of the present invention,
6 is a perspective view of a pallet installed on a driver's seat of a car pallet according to a preferred embodiment of the present invention,
FIG. 7 is a perspective view of a pallet installed in a passenger seat of a car pallet according to a preferred embodiment of the present invention,
FIG. 8 is a three-dimensional view showing a pallet installed between a front seat and a rear seat of a car pallet according to a preferred embodiment of the present invention. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a car pallet according to a preferred embodiment of the present invention and a method of manufacturing the same will be described in detail with reference to the accompanying drawings.

FIG. 3 is a process diagram showing a method for manufacturing a car pallet according to a preferred embodiment of the present invention. FIG. 4 is an exploded perspective view showing a pallet installed in a driver's seat of a car pallet according to a preferred embodiment of the present invention, Fig. 6 is a cross-sectional view of a bottom pallet of a car pallet according to a preferred embodiment of the present invention, with the top pallet placed thereon.

A method of manufacturing a car pallet according to a preferred embodiment of the present invention includes the steps of: (a) molding a mall of a lower pallet in the same manner as a predetermined portion of a bottom surface corresponding to each seat of a vehicle and an inclined surface extending obliquely from the bottom surface, (b) cutting and sewing the lower pallet in the same shape as the mop of the lower pallet; (c) cutting and bonding the upper pallet to a size corresponding to the flat bottom of the lower pallet from the mop of the lower pallet; and (d) combining a plurality of fixing means at positions corresponding to each other of the lower pallet and the upper pallet.

The car mats according to the embodiment of the present invention can be made to have the same size and shape as the bottom surface of the vehicle by making and installing a pallet of a suitable size according to each vehicle or vehicle type.

For this, a mock-up is formed by forming a mock-up according to each vehicle or vehicle type. Step S10 of molding a mock-up, cutting and sewing the lower pallet 110 according to the molded mock- (S30) cutting the upper pallet 130 in the same size and shape as the bottom portion 111 of the lower pallet 110 and bonding the upper pallet 130 to the lower pallet 110. The lower pallet 110 and the upper pallet 130 are connected to each other And a fixing means S40 for maintaining a stable state so as not to move.

The mock-up molding step S10 molds a mock-up according to each vehicle or vehicle type. In the molding step of such a mock-up, a material (or a material) excellent in deformation and molding such as synthetic resin can be used so that molding of the mock-up can be more easily performed.

On the other hand, a thin release film or synthetic resin can be used on the bottom surface (not shown) and the inclined surface (not shown) of the vehicle so as to prevent the material of the mop work from sticking to each other. The release paper or the synthetic resin may be arranged to extend from a bottom surface and a bottom surface of the vehicle to a portion inclined upwards.

6, a mop can be formed from the dashboard of the vehicle to the stepped edges of the front seats and the front fenders of the driver's seat to the protruding boundary between the driver's seat and the passenger's seat to form the driver's seat pallet 150 .

7, a mop can be formed from the dashboard of the vehicle to the steps of the passenger's seat and from the front fender of the passenger's seat to the protruding boundary between the driver's seat and the passenger's seat to form the passenger's seat pallet 160. [

8, a mop can be formed between the front seat and the rear seat of the vehicle and between the door and the door of the rear seat in order to form the rear seat pallet 170.

The mock-up can mold the mock-up of the lower pallet 110 in the same manner as the predetermined portions of the bottom surface corresponding to each seat of the vehicle and the inclined surface extending obliquely from the bottom surface (S10).

At this time, the material used in the mock-up can be a synthetic resin which can be easily molded. The workpiece material of the lower pallet 110 may be formed of any one of thermoplastic resin, polycarbonate resin, acetyl, acrylic, magnesium, aluminum, and silicon, or a combination thereof.

In addition, materials such as gypsum can be used, and other materials having excellent moldability can be used.

The molded mock-up is separated from the vehicle and taken out to the outside, and the intermediate member 115 and the outer sheath 116 constituting the lower mock-up plate 110 can be cut and sewed in the same shape as the molded mock-up (S20).

In other words, the lower pallet 110 can cut the intermediate member 115 having a predetermined thickness to have the same size and shape as the mop, and has two outer shells 116 respectively provided on the upper and lower surfaces of the intermediate member 115, Can be cut to the same size and shape as the mock-up.

The intermediate member 115 and the sheath 116 thus cut can be integrated with the intermediate member 115 and the sheath 116 by the staple. As shown in FIG. 4, a plurality of stitched sewing lines 113 are shown in the lower pallet 110.

The lower pallet 110 can be folded into a plurality of pieces at a predetermined interval or in a desired shape on the bottom portion 111 according to the shape of the lower pallet 110 and the wing portion 112 can also perform a plurality of punches at regular intervals according to the shape thereof . In addition, the rim of the lower pallet 110 may be formed with a rim for integrating the ridges 116.

On the other hand, the intermediate member 115 may be made of a material capable of blocking shock absorption, vibration absorption, and noise. The intermediate member 115 may use any one of synthetic resin or sponge, or may overlap a plurality of the intermediate members.

The envelope 116 may also be made of leather or synthetic resin for long-term use.

The upper pallet 130 is cut from the mop of the lower pallet 110 by a size corresponding to the flat bottom portion 111 of the lower pallet 110 and then the upper pallet 130 is cut out from the mop of the bottom pallet 110, Can be integrally bonded (S30).

The upper pallet 130 has a bottom 131 contacting the bottom 111 of the lower pallet 110 and a top 132 located on the top of the bottom 131 in the same manner as the bottom 111 of the lower pallet 110. Size and shape.

The bottom material 131 may be made of synthetic resin or leather or the like and the surface material 132 may be formed of a plurality of strands of synthetic resin and adhered to each other in the form of a seam (see FIGS. 9 and 10) . This forms a space in which the relatively small foreign matter such as soil, sand or the like can be introduced into the surface member 132.

In addition, the surface member 132 is made of synthetic resin so that the state of the garbage such as paper, plastic bag or the like is maintained by the adhesion force of the synthetic resin so that the garbage can not move.

The cut flooring 131 and the surface member 132 may be integrally formed by bonding.

The upper pallet 130 may be coupled to the lower pallet 110 and the upper pallet 130 respectively so that the upper pallet 130 does not slip or move relative to the lower pallet 110 (S40)

The fixing means 140 may form a hole 142 through which the rotating body 141 can be coupled to the rotating plate 141 and the upper pallet 130 coupled to the lower pallet 110. The rotating body 141 is rotatably coupled with the rotating body 141 while being fixed to the lower pallet 110 and the hole 142 of the upper pallet 130 is formed into a slot having the same length as the rotating body 141 .

That is, the rotating body 141 is fitted in the hole 142 of the upper pallet 130, and then the rotating body 141 is rotated so that the upper pallet 130 is fixed to the lower pallet 110 I will.

FIGS. 6 to 10 illustrate a pallet manufactured by the method for manufacturing a pallet for a vehicle according to the present invention, and these pallets 150, 160, and 170 will be described.

As shown in FIGS. 6 to 10, a double pallet 100 can be installed on a bottom surface (not shown) of the vehicle. The pallet 100 may include a lower pallet 110 contacting the bottom surface of the vehicle and an upper pallet 130 contacting the bottom portion 111 of the lower pallet 110.

The lower pallet 110 may include a bottom portion 111 contacting the bottom surface of the vehicle and a plurality of wing portions 112 extending upward from the bottom portion 111 at a predetermined angle.

3 to 5, the lower pallet 110 may include an intermediate member 115 having a predetermined thickness and a sheath 116 surrounding the upper and lower surfaces of the intermediate member 115. The intermediate member 115 can absorb vibration transmitted from the vehicle, absorb shocks applied to the vehicle by a passenger (hereinafter referred to as " driver "), and use a material capable of blocking noise.

As the material of the intermediate member 115, polyurethane, sponge, or the like can be used, and materials capable of reducing vibration absorption, shock absorption and noise are sufficient.

The lower pallet 110 is installed on the bottom surface of the vehicle so that not only foreign substances introduced from the outside but also foreign substances such as foreign matter, dirt, plastic bags, etc. flowing into the vehicle can be transferred to a limited area Space) so as to be easily cleaned.

The upper pallet 130 may have the same size and shape as the bottom portion 111 of the lower pallet 110 and may prevent foreign matter such as soil, sand, dust, and waste such as tissue paper and plastic bags from moving.

The upper pallet 130 may include a bottom 131 contacting the bottom 111 of the lower pallet 110 and a surface 132 having a predetermined height.

The bottom material 131 may be made of leather or synthetic resin so that it does not move on the bottom part 111 of the lower pallet 110. The top part of the bottom material 131 may be provided with a surface material 132 for preventing foreign matter, .

The surface material 132 may be roughly roughened so that foreign matter such as soil, sand, etc. buried by shoes or the like of the occupant does not move, and the surface material 132 may be formed to have a constant height by overlapping layers in a tangled state.

That is, the surface member 132 may be formed in the form of a cylinder or a nap by making the synthetic resin into an actual shape and superimposing the synthetic resin to tangle the layers together. As shown in FIGS. 9 and 10, the surface member 132 randomly tangles a plurality of strands of synthetic resin yarns from each other, and tangents with each other in the horizontal direction and the vertical direction to have a constant height.

Accordingly, a large number of spaces are formed in the surface material 132 between the tangled chambers, so that foreign substances such as soil and sand can be injected into the surface materials 132, thereby preventing foreign matter from moving.

Also, since the surface member 132 is made of a synthetic resin material, garbage such as tissue paper, paper, and plastic bags is not moved by the adhesive force of the synthetic resin.

6 to 8, the pallet 100 includes a pallet 150 for a driver's seat installed between a dashboard and a driver's seat of the vehicle, a pallet 160 for a passenger seat installed between the dashboard and the passenger's seat of the vehicle, And a rear seat pallet 170 installed between the front seat and the rear seat can be separately manufactured.

That is, it is possible to keep the interior of the vehicle more clean by preventing foreign substances or the like, which are buried by the occupant's shoes or the like sitting in each seat, from falling or moving to the bottom surface of the vehicle.

6 shows the pallet 150 for the driver's seat. The lower pallet 110 is provided with wings 112 on the left and right sides of the bottom portion 111 having a predetermined size and on the upper side in the drawing. The upper pallet 130 is coupled to the upper surface of the bottom portion 111 by means of a fixing means 140.

In addition, since the pallet 150 for the driver's seat includes a brake pedal (not shown) and an accelerator pedal (not shown), space portions can be formed so as not to interfere with these pedals.

Fig. 7 shows a pallet 160 for a passenger seat. In the lower pallet 110, wings 112 are formed on left and right sides of a bottom portion 111 having a predetermined size and on the upper side in the drawing. These wing portions 112 may be integrally formed in a substantially " C " shape.

In addition, the upper pallet 130 is coupled to the bottom portion 111 by the fixing means 140.

8 shows a pallet 170 for a rear seat and two upper pallets 130 are coupled to the upper surface of a bottom portion 111 of the lower pallet 110 by means of a fixing means 140. [ The rear seat pallet 110 is integrally formed with a connecting portion 171 so as to cover the upper portion of the rear seat.

When the foreign matter such as soil or sand is adhered to the upper pallet 130, the vehicle pallet 100 is inserted into a space formed in the surface member 132 of the upper pallet 130, and waste such as tissue paper, plastic bag, , It is maintained in a close contact state by the adhesive force of the synthetic resin.

On the other hand, the foreign matter or the garbage can be kept on the lower pallet 110 by the wing portion 112 even if it is moved by the air flow flowing in the vehicle interior or the wind generated when the door is opened and closed.

Accordingly, when the vehicle is cleaned, the passenger can remove the upper pallet 130 from the lower pallet 110 and then easily clean the foreign matter, trash, etc. in the upper pallet 130.

In addition, when foreign matter, trash, or the like is present in the lower pallet 110, the lower pallet 110 can be taken out of the vehicle and the foreign material, trash, etc. in the lower pallet 110 can be easily cleaned.

Although the present invention has been described in detail with reference to the above embodiments, it is needless to say that the present invention is not limited to the above-described embodiments, and various modifications may be made without departing from the spirit of the present invention.

100: pallet 110: bottom pallet
111: bottom part 112: wing part
113: sewing line 115: intermediate member
116: jacket 130: upper pallet
131: Flooring material 132: Surface material
140: fixing means 141: rotating body
142: Hole 150: Pallet for driver's seat
160: Passenger's seat pallet 170: Rear seat pallet

Claims (7)

(a) molding a mop of a lower mall plate in the same manner as a predetermined portion of a bottom surface corresponding to each seat of the vehicle and an inclined surface extending obliquely from the bottom surface,
(b) cutting and sewing a lower pallet having the same shape as the mock-up of the lower pallet, the lower pallet comprising an intermediate member and a shell corresponding respectively to upper and lower surfaces of the intermediate member,
(c) cutting and bonding the top pallet to a size corresponding to the flat bottom of the bottom pallet from the mop of the bottom pallet;
(d) combining a plurality of fastening means at corresponding positions of the lower pallet and the upper pallet,
Wherein, in the step (d), the fixing means is coupled to the inner side of the hole formed in the upper pallet by rotating the rotating body installed on the lower pallet. The method according to claim 1,
In the step (a), the mop of the lower pallet is formed of a material selected from the group consisting of a thermoplastic resin, a polycarbonate resin, acetyl, acrylic, magnesium, aluminum and silicon, or a combination thereof. Way. The method according to claim 1,
In the step (a), any one of a release film of a thin film or a synthetic resin is used so that morphological deformation can easily be performed on the bottom surface and the inclined surface of the vehicle when the lower mall is molded. Wherein the method comprises the steps of: The method according to claim 1,
In the step (b), the lower pallet may be manufactured by cutting an intermediate member made of any one of two outer sheaths provided on the upper and lower surfaces and a synthetic resin or a sponge capable of absorbing impacts and blocking noise between the outer sheaths,
And sewing a plurality of punched pieces at a predetermined interval in a state where the intermediate member is positioned between the two outer sheaths. The method according to claim 1,
In the step (c), the upper pallet may have the same size as the flat bottom of the lower pallet, cutting the surface material on which the floor material and the foreign substance are placed,
And adhering the flooring material and the surface material to each other. A car pallet produced by the method of any one of claims 1 to 5. The method according to claim 6,
The bottom mall includes a bottom portion having a size corresponding to a bottom surface of the vehicle,
And a plurality of wings extending obliquely at a predetermined angle upward from the bottom portion.

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