JP2005271804A - Mounting structure of floor mat - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a mounting structure of a floor mat favorable in appearance after installing the floor mat on a floor surface of a vehicle and capable of connecting and disconnecting the floor mat in a short period of time by facilitating connection and disconnection of the floor mat to and from the vehicle. <P>SOLUTION: This mounting structure of the floor mats 21 to 24 arranged on the floor surface of the vehicle constitutes its characteristic feature that seat rails 11 to 14 are provided on the floor surface 15, the seat rails 11 to 14 have a projected part 16d extending outward in the widthwise direction of the rails, a cover member 16 to cover upper surfaces of the seat rails 11 to 14 is engaged and end parts 21a to 24a of the floor mats 21 to 24 are inserted into a clearance 10 between the projected part 16d of the cover member 16 and the floor surface 15. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a floor mat mounting structure disposed on a vehicle floor surface, and more particularly to a floor mat mounting structure suitable for a vehicle having a seat rail provided on a vehicle floor surface.

  In recent years, there has been an increase in the number of one-box vehicles such as vans and wagons other than sedan vehicles. In these one-box type vehicles, the second seat (second row seat) and the third seat (third row seat) can be moved back and forth in the car cabin so that they can be used effectively in the car cabin. It has been made possible. For this reason, a plurality of seat rails are provided in parallel to the front-rear direction of the automobile on the floor surface under the second seat or the third seat. In a vehicle in which seat rails are arranged on such a floor surface, when a floor mat as a product is attached, a structure in which the floor mat is disposed around the seat rail without gaps and without positional deviation is required.

  Also, vehicles with air conditioner ducts that allow air from the air conditioner to blow out to the floor where the second seat or third seat is located, or side garnishes on part of the vehicle floor to enhance convenience when getting on and off The same situation applies to a vehicle having a boarding / exiting board. That is, when a floor mat as a product is attached to the floor surface of these vehicles, a structure is required in which the floor mat is disposed without gaps and without positional deviation around the air conditioner duct and the edge of the side garnish.

Conventionally, as a floor mat mounting structure when seat rails are provided on the floor of such a vehicle, end brackets are fixed to both ends in the longitudinal direction of the seat rails, and end caps are engaged with the end brackets, There has been proposed a structure for mounting an article floor mat that is pressed and fixed so as to sandwich the slit edge of the floor mat between the end bracket and the end cap. (For example, see Patent Documents 1 and 2)
JP 2003-182437 A JP 2003-320890 A

  However, in the floor mat mounting structure disclosed in the above patent document, it is difficult to apply the structure as it is to a vehicle having a cover member that covers the upper surface of the seat rail in order to prevent foreign matter from entering the seat rail. there were.

  Further, in the floor mat mounting structure disclosed in the above patent document, if the position of the slit provided in the floor mat and the position of the seat rail do not match, there is a gap between the outer edge of the seat rail and the slit periphery of the floor mat. There was a problem that it would occur. In addition, even if the floor mat is not a gap when it is new, if the floor mat is cleaned to remove dirt from the floor mat, the slit size and position of the floor mat will change and the seat rail outer edge and the floor mat will change. There was a problem that a gap was formed between the slit periphery. This gap is unsightly and significantly reduces the appearance quality of the interior floor surface. In addition, as in the technique disclosed in the above-mentioned patent document, an end cap is engaged with the end bracket, and the floor mat is fixed by pressing the floor mat so that the slit edge of the floor mat is sandwiched between the end bracket and the end cap. In the structure, it is necessary to attach and detach the end cap from the end bracket when attaching and detaching the floor mat, and there is a problem that the work is complicated.

  This invention is made | formed in view of said situation, and makes it a subject to provide the attachment structure of a floor mat with the favorable appearance after attaching a floor mat to a vehicle floor surface. Another object of the present invention is to make it easy to attach and detach the floor mat to and from the vehicle in a short time and to prevent the floor mat from being laterally displaced from the vehicle floor surface. It is another object of the present invention to prevent the deformation of the cover member even when an external force is applied to the cover member of the seat rail from above by eliminating the step on the vehicle floor surface.

  The floor mat mounting structure according to claim 1 is a floor mat mounting structure arranged on a floor surface of a vehicle, wherein a seat rail is provided on the floor surface, and the seat rail is provided outside the width direction of the rail. And a cover member that covers the upper surface of the seat rail is locked, and an end of the floor mat is inserted into a gap between the protrusion of the cover member and the floor surface. It is characterized by.

  The floor mat mounting structure according to claim 2 is a floor mat mounting structure disposed on a floor surface of a vehicle, wherein a side garnish is provided on a part of the floor surface, and the side garnish, the floor surface, The end of the floor mat is inserted into the gap between the two.

  The floor mat mounting structure according to claim 3 is the floor mat mounting structure according to any one of claims 1 to 2, wherein the floor mat is provided with a non-slip process on the floor surface side and the end. The part is a floor mat that is over-locked with fibers.

  The floor mat mounting structure according to claim 4 is the floor mat mounting structure according to claim 3, wherein a portion of the cover member inserted into a gap between the protruding portion and the floor surface is the overlock process. It is a floor mat which becomes the part which was made.

  The floor mat mounting structure according to claim 5 is a floor mat mounting structure disposed on a floor surface of a vehicle, wherein an air conditioning duct is provided on the floor surface, and the air conditioning duct is disposed outward from an outer edge of the duct. And a duct cover that covers the upper surface of the air-conditioner duct is locked, and a tab provided at an end of the floor mat is provided in a gap between the projecting part of the duct cover and the floor surface. It is characterized by being inserted.

  According to the floor mat mounting structure of the first aspect, since the floor mat is mounted by being inserted into the gap between the protruding portion of the cover member and the floor surface of the vehicle, the appearance after the floor mat is mounted. Will be better. Moreover, it is easy to attach and detach the floor mat to the vehicle.

  According to the floor mat attachment structure of the second aspect, even in a vehicle provided with a side garnish, the floor mat can be easily attached to and detached from the vehicle.

  According to the floor mat attachment structure of the third aspect, the floor mat is provided with a non-slip process on the back surface thereof, so that the floor mat is difficult to be displaced with respect to the floor surface of the vehicle. Further, since the end portion of the floor mat is over-locked with fibers, there is little resistance when the floor mat is attached to and detached from the gap between the protruding portion of the cover member and the vehicle floor. Therefore, the end portion of the floor mat can be easily inserted into the gap.

  According to the floor mat mounting structure of the fourth aspect, since the overlock portion of the floor mat is inserted below the protruding portion of the cover member, even if an external force acts on the upper surface of the cover member, Deformation can be reduced, and as a result, damage to the cover member can be avoided.

  According to the floor mat mounting structure of the fifth aspect, even in a vehicle in which an air conditioning duct is provided on the floor surface of the second seat or the third seat, the floor mat can be laid on the vehicle with a good appearance.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. First, in the floor mat mounting structure according to the present invention, a schematic configuration of a vehicle to be mounted and a vehicle floor will be described with reference to FIGS. 1 and 2.

FIG. 1 is a perspective view showing a state in which a floor mat 1 as an article is arranged in a vehicle cabin. 2 is a partial cross-sectional view of the vehicle body floor surface of the second floor mat laying portion in FIG. The vehicle on which the floor mat 1 is laid has a sliding door (not shown) on the side of the vehicle. In addition, there is a vehicle in which a side garnish 2 that is a boarding / alighting plate is provided on a side floor surface on which the second seat 5 is disposed in order to facilitate getting on and off the vehicle. A driver's seat 3, a passenger seat 4, a second seat 5, and a third seat 6 are disposed in the cabin from the front of the vehicle. Here, the second seat 5 and the third seat 6 are provided with auxiliary seats 7 and 8 between the left and right two seats, and in the illustrated embodiment, the right seat and the auxiliary seat are integrated. Further, both the second seat 5 and the third seat 6 are configured such that the right seat and the left seat integrated with the auxiliary seat can slide independently in the vehicle front-rear direction. Therefore, a long seat rail is fixed to the vehicle floor 15 at the lower part of the second seat 5 and the third seat 6. In the embodiment of FIG. 1, a total of four seat rails 11, 12, 13, 14 is installed. And
The interval between the seat rails 11 and 12 on the right seat side integrated with the auxiliary seat is set wider than the interval between the seat rails 13 and 14 on the left seat side.

  As described above, when the long seat rails 11 to 14 are provided on the vehicle interior floor surface 15, the basic shape of the cross section of the seat rails 11 to 14 is concave, and the top opening is smaller than the internal width. Therefore, it is difficult to take out the foreign matter if it falls into the seat rails 11 to 14. Therefore, in order to prevent foreign matter from entering the seat rails 11 to 14, a cover member 16 made of synthetic resin is provided on the seat rails 11 to 14. The cover member 16 is dedicated to the vehicle type corresponding to the size of the seat rails 11 to 14, and a notch 16a is provided at the center in the width direction of the cover member 16, and cover portions 16b on both sides of the notch 16a, 16b uses the elasticity of the synthetic resin to deform only the part where the seat support member 17 is present, so that the seat support member 17 can be moved in the front-rear direction of the vehicle, but the other parts are seat rails 11-14. Covering the top, foreign matter is prevented from entering the seat rails 11-14.

  Next, a schematic configuration of the floor mat 1 laid on the vehicle floor 15 will be described. As shown in FIG. 1, the floor mat 1 is divided into three parts, that is, front floor mats 18 to 20, second floor mats 21 to 23, and luggage mats 24 from the front to the rear of the vehicle. The front floor mats 18 to 20 further include a right front floor mat 18 corresponding to the driver seat 3, a left front floor mat 19 corresponding to the passenger seat 4, and a middle front corresponding to an intermediate portion between the driver seat 3 and the passenger seat 4. It consists of a floor mat 20. Further, the second floor mats 21 to 23 are divided and arranged into a right second floor mat 21, a left second floor mat 22, and a middle second floor mat 23. Furthermore, a luggage mat 24 is arranged at the rearmost part of the vehicle.

  Next, a method of attaching the floor mat 1 divided into these several parts to the vehicle floor 15 will be described. First, the right front floor mat 18 is fixed to the lower part of the driver's seat 3. The vehicle floor 15 and the right front floor mat 18 are securely fixed at several locations using holders (not shown). The right front floor mat 18 and the left front floor mat 19 are coupled at several points by hooks 26. Further, the middle front floor mat 20 and the left front floor mat 19 are similarly coupled at several points by hooks 27. The method of attaching the front floor mats 18 to 20 to the vehicle floor 15 described above is the same in the prior art. The characteristic part of the mounting structure of the floor mat 1 according to the present invention is the mounting structure of the second floor mats 21 to 23 and the luggage mat 24 described below.

  The right second floor mat 21 is provided with a slit 28 corresponding to the position of the seat rail 11 provided on the vehicle floor 15. The slit 28 is provided in the front-rear direction of the vehicle, the rear end 28a of the slit 28 is opened, and the front end 28b is not opened. A hook 30 used for coupling to the middle front floor mat 20 is provided near the front end of the right second floor mat 21, and a tab 31 for fixing to a heater duct (not shown) at the other part of the front end. Is provided. On the other hand, a hook 32 used for coupling with the luggage mat 24 is provided in the vicinity of the rear end of the right second floor mat 21. Further, the floor surface side of the floor mat is subjected to anti-slip processing, and the edge portion 21a including the slit portion is over-locked with fibers.

  The structure of the left second floor mat 22 is basically the same as that of the right second floor mat 21. However, the right second floor mat 21 is different from the right second floor mat 21 in that the left and right sides are inverted and the hook 30 used for the connection with the middle front floor mat 20 is not provided near the front end.

  The middle second floor mat 23 has a rectangular shape in a plan view and is not provided with a slit. A tab 34 used for coupling to the middle front floor mat 20 is provided at the front end, and a tab 35 used for coupling to the luggage mat 24 is provided at the rear end. The other peripheral edge 23 a is overlocked with fibers 33.

  The luggage mat 24 is integrally formed without being divided. The luggage mat 24 is also provided with slits corresponding to the positions of the seat rails 11 to 14 provided on the vehicle floor 15. In the embodiment of FIG. 1, four slits 36, 37, 38, 39 are provided. The slits 36 to 39 provided in the luggage mat 24 are opened on the front side of the luggage mat 24 and are not opened on the rear side. In addition, a hook 41 is provided in the vicinity of the front end of the luggage mat 24 for use with the left and right second floor mats 21 and 22, and both sides are used for connection with the side surface interior material of the vehicle. A tab 42 is provided. Further, the end portion 24a at the peripheral edge of the luggage mat 24 including the slits 36 to 39 is overlocked with fibers 33.

  Next, a method for fixing the second floor mats 21 to 23 and the luggage mat 24 to the vehicle floor 15 will be described. The second floor mats 21 to 23 are configured such that the left and right second floor mats 21 and 22 both abut the rear side of the second floor mats 21 and 22 on the front side of the seat rails 11 to 14 provided on the vehicle floor 15. The end portions 21a and 22a of the left and right second floor mats 21 and 22 are inserted into the gap 10 between the protruding portion 16d of the cover member 16 that covers the upper surface of -14 and the vehicle floor surface 15. Then, the left and right second floor mats 21 and 22 are moved in the rear direction of the vehicle, and the front side end portions of the slits 28 and 29 provided in the left and right second floor mats 21 and 22 are at the front ends of the seat rails 11 and 14, respectively. Move to the rear until it touches.

  Also for the middle second floor mat 23, the rear end 23a of the middle second floor mat 23 from the front side of the seat rails 12, 13 and the protruding portion of the cover member 16 that covers the upper surface of the seat rails 12, 13 are the same as described above. This can be done by inserting it into the gap 10 between 16d and the vehicle floor 15.

  As described above, each of the second floor mats 21 to 23 is inserted into the gap 10 between the protruding portion 16d of the cover member 16 that covers the upper surfaces of the seat rails 11 to 14 and the vehicle floor surface 15, and is thus installed in the vehicle front-rear direction. After the alignment, the tabs 31 provided on the front portions of the left and right second floor mats 21 and 22 are clamped and fixed to a heater duct (not shown) disposed at the lower part of the front seat. Further, the hook 30 provided at the front portion of the right second floor mat 21 and the hook of the middle front floor mat 20 are fixedly coupled. Further, the tab 34 provided on the front portion of the middle second floor mat 23 is inserted and fixed in the insertion portion provided on the rear end of the middle front floor mat 20.

  FIG. 2 is a sectional view showing the arrangement of the second floor mats 21 to 23 attached to the vehicle floor 15 in this way, the seat rails 12 and 13, and the cover members 16 of the seat rails 12 and 13. The seat rails 11 to 14 have a channel structure with a substantially concave cross-sectional shape, and have a uniform cross-sectional shape over the entire length. Four of the seat rails 11 to 14 are fixed to the vehicle floor 15 in a state parallel to the vehicle front-rear direction. The seat rails 11 to 14 are fixed to the vehicle floor 15 using bolts or the like directly on the body 15b which is a structural member of the vehicle. Since the vehicle body 15b is made of a metal material, a standard mat 15a of the vehicle manufacturer is laid on the upper surface of the vehicle body 15b at the stage of shipment from the vehicle manufacturer. However, since only the standard mat 15a at the stage of shipment from the vehicle manufacturer is poor in the texture of the in-car floor 15, the article floor mat 1 as an optional specification is often laid on the standard mat 15a.

  Each seat rail 11-14 is provided with a cover member 16 that covers the upper surfaces of the seat rails 11-14 in order to prevent foreign matter from entering the seat rails. The cover member 16 of the seat rails 11 to 14 is dedicated to the vehicle type corresponding to the size of the seat rails 11 to 14, and a cut 16a is provided at the center in the width direction of the cover member 16. The cover portions 16b and 16b on both sides of the notch 16a are deformed only at a portion where the seat support member 17 is present using the elasticity of the synthetic resin, and the seat support member 17 can be moved in the vehicle longitudinal direction. In other parts, the upper part of the seat rails 11 to 14 is covered and foreign matter is prevented from entering the seat rail. The cover member 16 that covers the upper surface of the seat rails 11 to 14 is provided with a downward projection 16e formed on the lower surface so as to sandwich the seat rails 11 to 14, and the downward projection 16e provides a cover member. 16 is locked to the seat rails 11-14. Furthermore, the cover member 16 is provided with protruding portions 16d extending outward in the width direction of the rail on both sides. Even after the cover member 16 is locked to the seat rails 11 to 14, a certain gap 10 is formed between the standard mat 15a laid on the vehicle floor 15 and the protrusion 16d. It has become.

  In the floor mat 1 mounting structure according to the present invention, the end portions 21a to 23a of the floor mats 21 to 23 are provided in the gap 10 between the protruding portion 16d of the cover member 16 and the standard mat 15a as the vehicle floor surface 15. The floor mats 21 to 23 are inserted and laid. In FIG. 2, both end portions 23a of the middle second floor mat 23 are inserted and laid in a gap 10 formed between the projection 16d of the cover member 16 and the standard mat 15a. Further, the left end 21a of the right second floor mat 21 is laid and inserted into the gap 10 formed between the protrusion 16d of the cover member 16 and the standard mat 15a, and the right end of the left second floor mat 22 22a is inserted and laid in the gap 10 formed between the protrusion 16d of the cover member 16 and the standard mat 15a. Therefore, the floor mat 1 can be laid on the vehicle floor 15 simply by inserting the end portions 21a to 23a of the second floor mat into the gap 10 formed between the protrusion 16d of the cover member 16 and the standard mat 15a. Since it can be completed, the floor mat 1 can be easily attached to and detached from the vehicle floor 15. Further, since the end portions 21a to 23a of the floor mats 21 to 23 are covered with the cover member 16, the appearance after laying is improved.

  Next, a method for attaching the luggage mat 24 arranged at the rearmost part of the vehicle floor 15 will be described. The attachment of the luggage mat 24 to the vehicle floor 15 is performed by contacting the front side openings of the slits 36 to 39 provided in the luggage mat 24 with the seat rails 11 to 14 provided on the vehicle floor 15. This is performed by inserting the luggage mat 24 into the gap 10 formed between the projection 16d of the cover member 16 of the seat rails 11 to 14 and the standard mat 15a so as to be pushed in from the rear direction. And when the rear end of the slits 36 to 39 provided in the luggage mat 24 comes into contact with the rear end of the seat rails 11 to 14, insertion is stopped, and a hook 41 provided in the vicinity of the front end of the luggage mat 24 and A hook 32 provided near the rear end of the second floor mat is coupled and fixed. Further, the tabs 42 provided on both sides of the luggage mat 24 are inserted into the interior material gap on the side of the vehicle and fixed. The luggage mat 24 is also laid by inserting both end portions 24a of the luggage mat 24 into the gap 10 formed between the projection 16d of the cover member 16 that covers the seat rails 11 to 14 and the standard mat 15a. The structure is the same as that of the second floor mat.

  Here, for each of the floor mats 21 to 24, a mat material having a pile-like fabric 21b to 24b on the surface as a mat material and having a non-slip rubber or the like attached to the floor surface is used. Is convenient. By applying a non-slip process to the floor surface, it is possible to prevent the floor mats 21 to 24 from slipping even when a lateral force is applied to the floor mats 21 to 24.

  In addition, each floor mat 21 to 24 is over-locked with fibers 33 on the end portions 21a to 24a other than the portion provided with hooks and tabs for coupling with other floor mats. . By overlocking the end portions 21a to 24a of the floor mat with the fibers 33, the thickness of the end portions 21a to 24a of the floor mat is made uniform and the hardness of the end portion of the mat is increased. The operation of inserting the end portions 21a to 24a of the floor mat into the gap 10 formed between the protruding portion 16d and the standard mat 15a is facilitated. In addition, since the overlock process is performed, when the end portions 21a to 24a are inserted, the end portions 21a to 24a are not loosened and can be surely inserted.

  FIG. 3 is a view showing a state in which the floor mat 1 is arranged on the floor surface in the automobile room having the air conditioner ducts 43 and 44 below the second seat 5 and the third seat 6. Also for a vehicle having such a floor structure, the mounting structure of the floor mat 1 is basically the same as the embodiment shown in FIG. However, the difference is that the right second floor mat is divided into two parts 21, 21c at the second seat 5 part and the third seat 6 part. Further, as described below, the mounting structure around the air conditioner ducts 43 and 44 is different.

  FIG. 4 is a partial sectional view showing the periphery of the air conditioner duct 44 below the third seat 6 in FIG. As shown in the figure, the air conditioner duct 44 has an overhanging portion 45a extending outward from the outer edge of the air conditioner duct 44 and a duct cover 45 covering the upper surface of the air conditioner duct 44. Then, tabs 47 and 49 fixed to the end portions 21a and 24a of the floor mats 21c and 24 are inserted into the gap 46 between the overhanging portion 45a of the duct cover 45 and the vehicle floor surface 15. In this manner, even in a vehicle in which the air conditioner ducts 43 and 44 are provided on the vehicle floor 15 where the second seat 5 and the third seat 6 are located, the floor mats 21c and 24 can be attached to the vehicle with a good appearance.

  Some vehicles have a side garnish 2 on a part of the vehicle floor 15 to facilitate getting on and off the vehicle. The vehicle floor mat 21 having the side garnish 2 on a part of the vehicle floor 15 and the side garnish 2 are attached to the standard mat 15a and the side garnish 2 provided in the vehicle as shown in FIG. This can be done by inserting the end portion 21a of the floor mat 21 into the gap 50 provided between the end portions. This fixing structure is the same as the case where the second floor mats 21 to 23 are inserted and fixed in the gap 10 provided between the standard mat 15a and the cover members 16 of the seat rails 11 to 14. Even in the vehicle provided with the side garnish 2 in this way, the floor mat 21 can be easily attached to and detached from the vehicle.

  The present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the same technical idea as the present invention. For example, in the above embodiment, the floor mat mounting structure has been described by taking a vehicle having four seat rails on the vehicle floor as an example. However, the number of seat rails provided on the vehicle floor is four. It is not limited. Either two or three can be applied.

It is a figure which shows the floor surface in the motor vehicle interior which has the floor mat arrangement | positioning structure by one Embodiment of this invention. FIG. 2 is a partial cross-sectional view of a vehicle body floor surface at a portion where a second floor mat is laid in FIG. 1. It is a figure which shows the floor surface in a motor vehicle interior when it has an air-conditioning air-conditioning duct in a 2nd seat part and a rear seat part. It is a fragmentary sectional view around the air-conditioner duct under the third seat in FIG. It is a fragmentary sectional view showing a floor mat arrangement structure in the case of having a side garnish on a vehicle side part.

Explanation of symbols

1 Floor mat 2 Side garnish
10 Clearance
11-14 Seat rail
15 Floor (vehicle floor)
16 Cover member
16d protrusion
21-24 Floor mat
21a-24a Edge of floor mat
43,44 Air conditioning duct
45 Duct cover
45a Overhang
46 Clearance
47,49 tabs
50 Clearance

Claims (5)

A floor mat mounting structure disposed on a floor surface of a vehicle, wherein a seat rail is provided on the floor surface, the seat rail has a protrusion extending outward in the width direction of the rail, and the seat rail A floor mat mounting structure, wherein a cover member covering an upper surface is locked, and an end portion of the floor mat is inserted into a gap between the protruding portion of the cover member and the floor surface. A floor mat mounting structure disposed on a floor surface of a vehicle, wherein a side garnish is provided on a part of the floor surface, and an end portion of the floor mat is provided in a gap between the side garnish and the floor surface. A floor mat mounting structure that is inserted. 3. The floor mat according to claim 1, wherein the floor mat is a floor mat having a non-slip process on the floor side and an overlock process applied to the end portion by a fiber. 4. The floor mat mounting structure described. 4. The floor mat mounting structure according to claim 3, wherein a portion of the cover member that is inserted into a gap between the protruding portion and the floor surface is a floor mat that becomes the overlocked portion. . A floor mat mounting structure disposed on a floor surface of a vehicle, wherein an air conditioning duct is provided on the floor surface, and the air conditioning duct has an overhanging portion extending outward from an outer edge of the duct and an upper surface of the air conditioning duct. A floor mat is mounted, wherein a duct cover is locked, and a tab provided at an end of the floor mat is inserted into a gap between the protruding portion of the duct cover and the floor surface. Construction.

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