JPS5911980A - Floor structure of car - Google Patents

Abstract

PURPOSE:To enable employment of an identical floor panel for common use in a bench type sheet and a division type sheet, by closing a mounting hole of one type sheet with a blind cover in case the other type sheet is attached. CONSTITUTION:(A) In case a bench type sheet 5 is employed, sheet mounting holes 2a and 2b are used, and mounting holes 2c, 2d, 2e, and 2f are closed with a blind cover. (B) In case a division type sheet 6 is empolyed, the sheet mounting holes 2a, 2c and 2b, 2d are used, and the mounting holes 2e and 2f are closed with a blind cover. (C) In case a diferent division type sheet 7 is employed, the sheet mounting holes 2a, 2e and 2b, 2f are used, and the mounting holes 2c and 2d are closed with a blind cover. Meanwhile, in the case of (A), sheet belt anchor mounting holes 4a, 4b, 4e, and 4g are used, in the case of (B), 4a, 4c, 4b, and 4d, and in the case of (C), 4a, 4e, 4g, 4b, and 4f, other mounting holes being closed with a blind cover.

Description

[Detailed description of the invention] The present invention relates to an automobile floor structure.

The car number is ゛, even if the same car model has specifications VCL, for example, if the front seats and rear seats are made to be bench seats, or if the front seats are set to 7 and the rear seats are set to 1. Or, if both the front and rear seats are split seats (this is the case).

Therefore, in order to accommodate these diversifying specifications, seat mounting holes have traditionally been formed at specific locations in accordance with the seat arrangement of the floor panel to accommodate each specification.
Next time it will be necessary to make it a special part.

Next, not only did the cost of the press equipment increase, but the area occupied by the press equipment was also large, which was a factor in production and store production. Furthermore, on an automobile assembly line, it is necessary to prepare the next floor panel that meets each specification, which complicates parts management and has a negative impact on assembly workability (2). Problems such as shivering may occur.

In view of the conventional situation, the present invention provides floor flannel for each specification. - Significant increase in j7 to enable C sharing.
Floor structure that can reduce stop-downs, parts GT science and man-hours, and introduction work! The entire purpose is to provide the following information.

To achieve the above object, the present invention provides mounting holes for both types of seats, such as mounting holes for both ventilated and split-type seats, and Pre-form the seatbelt anchor mounting holes, etc. for the seat (7. When installing one type of seat, make the mounting holes for the other type seat, seatbelt anchor mounting holes, etc. with a blind cover) 1, so as to seal the blockage [7].

Hereinafter, one embodiment of the present invention will be described along with the drawings.

In Fig. 1, a single floor panel is shown, and in one of the seat placement areas of the floor panel 1, there is a seat mounting area for the bench type seat 6 (in addition to IL2 (1, 2δ), a seat mounting area for the split type seat e). Hole 2c.

2d machining and sheet mounting holes 2m and 2ff for different types of split type sheets 7 are formed. Each of the sheet attachment holes 2α, 26 to 2# in the lower drawing of the floor panel 1.

For example, a weld nut 3 (third.
(See Fig. 4) are fixed with K bolts (see Figure 4).

In addition, for vehicle models equipped with a seat belt device, there are seat belt anchor attachment holes 4α and 4b for the bench type seat 6. In addition to 4g and 4g, there are belt anchor mounting holes for 6 and different types of split type sheets 4. , 4d and 4 m + ' / * ' g
is formed L7. Similarly to the above, a weld hole (3t) is provided in each of the seatbelt anchor attachment holes on the lower surface side of the floor panel so that the seatbelt anchor can be fixed with bolts.

Here, when using the bench type seat 6 as shown in Fig. 2(A)K, if there is a VC, two of the seat mounting holes
a, 2bf using other mounting holes 2, , 2d.

2g and 2f are occluded with blind caps as described. Also, the seat belt anchor mounting holes are 4a, 4b, and 4m.

Other mounting holes 4e, 4d, 4 using 4tfr
Close f with a blind lid.

If split type sheet 6 is used, the same figure (B)
2d, 2° machining 2 of the seat mounting holes as shown in VC
Use b and 2d'ff, and close the other mounting holes 2g and 2f with covers. Next, the seat belt anchor mounting hole is also 4 a
, 46 ↓ and 4b, 4d are all used, and the other mounting holes 4
m, 4 f, 4 g tl - occlude with cul-de-sac.

When using a different type of split type sheet 7, the same figure (C)
2α, 2g and 26 of the seat mounting holes as shown in K.
, 2/'i and use the other mounting holes 2, . 2d is closed with a blind lid. Well, the seat belt anchor mounting hole is also 4α*
'am' Use IF, 4h, 4f (2, close the other mounting holes 4a, 4df with blind covers.

The aforementioned blind lid and 1. In this case, as shown in FIG. 3(A), the bolt 8 is screwed into the nut 3 (the bolt 8 may be 17 so as to close the VC area mounting hole 2 or 4. As shown in Figure (13), a general user can easily remove the bolt 8 by forming a tool engagement hole ss2 with a shape that can only be engaged by the VC special tool on the top surface of the head. It is desirable to avoid a situation where the sealing performance is impaired (7).

In addition, as shown in Fig. 4, as a blind cover, generally referred to as Melsheet, the main material is asphalt, and it has all the sealing functions (-). Alternatively, the insulator 10 may be filled with the insulator 10 to close the mounting hole 2 or 4.

In the above embodiment, a vehicle model equipped with a seatbelt device was described, but in a vehicle model not equipped with a seatbelt device, all the seatbelt anchor attachment holes 4 are closed with blind covers. 7. Prepare a floor panel with no seatbelt anchor mounting hole 4 (1) [2].

As described above, according to the present invention, mounting holes for a bending type seat and mounting holes for a split type seat are formed in one seat installation area of the floor panel, and when installing a force type seat, the mounting hole for a split type seat is formed in one seat location of the floor panel. Since the installation hole for the type of seat is closed with a blind cover, it is possible to share the bench type seat specification and the 9-split type seat specification (with the same floor panel), thereby realizing a significant cost reduction. Therefore, the number of man-hours required for parts management and assembly can be reduced by one man-hour for assembling.'In addition, even for vehicle models that are equipped with seat belt devices, for the same purpose as mentioned above, in addition to the seat mounting hole, there is a bench type. Seat belt anchor mounting hole for seat 9-divided type Seat belt anchor mounting hole is formed, and the seat belt anchor mounting hole that is not used [7]
In addition, it can be used commonly as a floor panel for bench-type seats and split-type seats, even if the vehicle is equipped with a seat belt device.

[Brief explanation of the drawing]

Figure 1 is a partial plan view of an embodiment of the present invention, Figure 2 (A)
, (13), CC) is a plan view showing the seat configuration of each type, FIG. FIG. 4 is a sectional view showing another example of the blind lid. 1... Floor panel, 2... Seat mounting hole, 5...
・Bench type seat), 6.7...Split type seat, 8.10...Blind lid. 411

Claims (1)

[Claims] (1) Metallic seat mounting holes for at least both types of bench-type seats and split-type seats are formed in one seat installation area of the floor panel [~, front Rc2 ('ii
An automobile floor structure characterized in that when one type sheet is installed, the other type sheet mounting hole is closed with a blind cover.