JPH0728061Y2 - Floor structure with a carrying jack stored under the seat - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a floor structure in which a screw-type carrying jack for an automobile is stored under a seat of the automobile.

[Prior Art] Conventionally, a screw-type carrying jack that is relatively infrequently used,
In cars such as sedans, they are stored in the corners of the trunk room so that the space inside the passenger compartment is not narrowed, or in cars such as station wagons and vans, they are surrounded by the outer panel and inner panel on the side of the luggage compartment at the rear of the passenger compartment. It is stored in a space and fixed with a flexible elastic band or the like (for example, Shokai Sho-182264, Shoko 61-14206).

[Problems to be Solved by the Invention] However, in the conventional jack storage structure, when the luggage is loaded in the luggage compartment or the luggage compartment and the tire needs to be punctured to take out the jack, There was a problem that I could not get the jack out quickly because it got in the way.

In order to solve this problem, it is conceivable to form a recess under the seat and store the jack in this recess. However, the recess that can store the jack is the strength of the floor panel for forming a relatively large space. Above, requires special consideration.

The purpose of the present invention is to make it possible to take out the jack without narrowing the space in the vehicle compartment and easily when loading luggage.
Another object of the present invention is to provide a floor structure in which a carrying jack is stored under the seat without reducing the strength of the floor panel.

[Means for Solving the Problems] In order to achieve the above-mentioned object, the present invention has a recess formed in a floor panel at a floor height below a seat cushion that is configured to be upright or removable, and is provided on a side of the recess. A floor panel is supported by a chassis frame via a mount bracket, and a screw type carrying jack is stored in this recess with the back side of the bed laid in front of the vehicle.

Its characteristic features are a seat front panel whose bottom edge is fixed in the vehicle width direction of the floor panel to form a front wall of the recess, and a bottom edge which is fixed to the mount bracket together with the floor panel and the recess. A jack storage case having a reinforcement panel forming a side wall, a backing plate which is provided in the recess and which abuts the receiving jack of the lying jack, and a base plate on which the side portion of the bed rests, and a part of the lower edge. The floor panel under the seat cushion is fixed in the width direction of the vehicle, and the rest of the lower end edge is fixed to the upper end edge of the seat front panel, and a part of the rear end edge is brought into contact with the back surface of the bed of the jack. A part of the upper edge of the reinforcement panel is provided with the seat front panel and the floor. Lies in the fact that is integrally fixed to the Across members.

[Operation] By storing the jack under the seat cushion of the seat, it is possible to easily take out the jack from the recess by standing up or removing the seat cushion without narrowing the space in the passenger compartment and even when loading luggage. You can

Further, it is possible to reinforce the floor panel having the recess by the housed jack, seat front panel, floor cross member, mount bracket, and reinforcement panel.

[Embodiment] Next, an embodiment of the present invention will be described in detail with reference to the drawings.

As shown in FIGS. 1 to 4, reference numeral 13 denotes an automobile floor panel, which includes a front floor panel 13a, a center floor panel 13b, and a rear floor panel 13c. The center floor panel 13b is the rear seat 12 (second
In order to install (see FIG. 1), the front floor panel 13a is formed at a floor height, and a recess 14 is formed below the rear left seat 12 thereof. The front part and the left side part of the recess 14 of the center floor panel 13b are at the same level as the front floor panel 13a. A seat front panel 21 is provided as a front wall of the recess 14, and a reinforcement panel 22 is provided as a side wall of the recess 14. The screw type carrying jack 11 is stored in the recess 14.

In the vehicle width direction on the front side of the center / floor panel 13b, most of the lower edge of the floor cross member 15 is welded, and the remaining portion is fixed to the upper edge of the seat front panel 21. A bracket 12b for pivotally mounting the seat cushion 12a of the seat 12 so as to stand upright is fixed to the front slope of the floor cross member 15. The seat back 12c is pivotally attached to the bracket 12d so as to be able to fall down as shown by an arrow B.

The lower edge of the seat front panel 21 is welded to the center / floor panel 13b in the vehicle width direction. Further, the bottom edge of the reinforcement panel 22 is welded to one end of the mount bracket 23 together with the center / floor panel 13b (FIG. 4), and the front edge thereof is integrally welded to the seat front panel 21 and the floor cross member 15. . The mount bracket 23 is a stay protruding from the chassis frame 24.
It is fixed to 28 via an elastic body 29, and the other end is welded to the inner surface of the inner panel 27. As a result, the mount bracket 23 supports the floor panel 13 on the chassis frame 24. Reference numeral 30 denotes a work hole through which a bolt 31 is inserted into the mount bracket 23, the elastic body 29, and the stay 28, and a nut 32 is screwed to fix the mount bracket 23.

A jack storage case 25 is spot-welded and fixed to the bottom of the recess 14 in the recess 14, and the jack 11 is fixed to the bed 11a.
It is stored in this storage case 25 with the back side facing forward of the car. The storage case 25 has a backing plate 25a with which the money receiving 11b of the lying jack 11 abuts and a base plate 25b on which the side of the bed 11a rests. The storage case 25 is provided with a removable lid 26 (Fig. 3). The front end of the lid 26 is detachably locked to the locking portion 25f provided on the left rear flange 15a of the floor cross member 15, and the rear end thereof is the case 25.
It is configured to be attachable to and detachable from the hook-and-loop fastener 26a provided on the upper part of the.

With the jack 11 lying in the storage case 25, the edge of the rear flange 15a of the floor cross member 15 has the jack 1
It is provided so as to abut the back surface of the bed 11a of 1. Reference numeral 10 denotes a handlebar of the jack 11, which is detachably fixed by two clips 16 and 17 along the rear flange 15a of the floor cross member 15 as shown in FIG.

With the floor structure having such a recess, when the jack 11 needs to be taken out, even if luggage is loaded in the luggage compartment or luggage compartment, the seat cushion 12a is raised and the lid 26 is simply removed. Quick operation
11 can be removed from the recess 14 and the handle bar 10 can be removed from the clips 16 and 17 fixed to the floor cross member 15. Further, since the jack 11 is stored in the recess 14 below the seat cushion 12a, it is not necessary to hold the jack 11 with a flexible elastic band as in the conventional case.

Further, the center / floor panel 13b having the recess 14 formed therein has a floor cross member 15 welded to its front side.
Has a left end portion integrally fixed to the seat front panel 21 and the reinforcement panel 22, and the reinforcement panel 22 has a lower end edge of the mount bracket 23.
Since it is fixed to the floor panel,
The strength of 13 does not decrease. In particular, the strength is further improved by adjusting the length of the screw rod of the jack 11 so that the back surface of the bed 11a of the jack 11 contacts the rear end edge of the floor cross member 15.

When the seat cushion 12a is a detachable type, the seat cushion 12a may be provided with the function of a lid without providing the lid 26 of the jack storage case 25.

[Effects of the Invention] As described above, since the screw-type carrying jack is conventionally stored in the luggage compartment or luggage compartment, when there is a load in the luggage compartment or the like, the luggage interferes with the removal of the jack quickly. According to the present invention, a recess is provided in the floor panel under the seat, and the jack is stored in this recess, so that the space inside the vehicle compartment is not narrowed and the luggage is loaded. The jack and its handlebar can be easily taken out by standing or removing the seat cushion of the seat.

Further, it is possible to reinforce the floor panel having the recess by the housed jack, the seat front panel, the floor cross member, the mount bracket, and the reinforcement panel.

[Brief description of drawings]

FIG. 1 is a schematic perspective view of the jack storage case according to the embodiment of the present invention with the lid removed, with the seat of the floor panel omitted. FIG. 2 is a cross-sectional view showing a state in which a seat is fixed to the floor panel. FIG. 3 is a sectional view taken along line III-III in FIG. 4 showing the structure of the recess. FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3 showing the structure of the concave portion of the storage case with the lid removed. FIG. 5 is a perspective view of the floor cross member as viewed from the rear. 10: Handle bar, 11: Screw type carrying jack, 11a: Jack bed, 11b: Jack receiving, 12: Seat, 12a: Seat cushion, 12b: Seat back, 13: Floor panel, 14:
Recess, 15: Floor cross member, 15a: Rear flange of floor cross member, 21: Seat front panel, 22: Reinforcement panel, 23: Mounting bracket, 24:
Chassis frame, 25: jack storage case, 25a: backing plate, 25b: base plate, 26: lid.

Front page continuation (72) Inventor Masahiro Komatsu 3-1-1 Hinodai, Hino-shi, Tokyo Within Hino Motor Co., Ltd. (56) References: 62-152851 (JP, U) (JP, U)

Claims (1)

[Scope of utility model registration request] 1. A recess is formed in a floor panel at a floor height below a seat cushion that is configured to be upright or removable, and a floor panel on the side of this recess is supported by a chassis frame via a mount bracket, and A floor structure in which a screw-type carrying jack is stored in this recess with the back of the bed lying toward the front of the vehicle, and the lower edge is fixed in the vehicle width direction of the floor panel to form the front wall of the recess. A front panel, a reinforcement panel whose bottom edge is fixed to the mount bracket together with the floor panel to form a side wall of the recess, and a backing plate which is internally provided in the recess and against which the gold of the lying jack abuts. A jack storage case having a bed plate on which the side portion of the bed rests, and a part of the lower end edge of the jack storage case. A floor cross member that is fixed to the a-panel in the vehicle width direction, the rest of the lower end is fixed to the upper end of the seat front panel, and a portion of the rear end is abutted against the back surface of the bed of the jack. And a part of an upper edge of the reinforcement panel is integrally fixed to the seat front panel and the floor cross member.