JP2507045Y2 - 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 is stored in a corner of a trunk room in a vehicle such as a sedan or a station wagon, a van, or the like so as not to narrow the space in the vehicle interior. In an automobile, it is stored in a space surrounded by an outer panel and an inner panel on the side of the luggage compartment at the rear of the passenger compartment, and is fixed by a flexible elastic band or the like (for example, the actual opening Sho-182264, the actual opening 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 accommodate the jack forms a relatively large space, which increases the floor panel strength. , Need special consideration.

The object of the present invention is to store a carrying jack under the seat, which does not reduce the space in the passenger compartment and allows the jack to be easily taken out when loading luggage and which does not reduce the strength of the floor panel. To provide the structure.

[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 the recessed portion can be screwed. This is a floor structure in which the jack is stored with its backside facing toward the front of the automobile, and a lid is provided to cover this recess.

The feature is that the lower end edge is fixed in the vehicle width direction of the floor panel to form a front wall of the concave portion, and the lower end edge is fixed in the front-back direction of the floor panel to form the concave portion of the concave portion. A reinforcement panel forming a side wall and a part of the lower end edge are fixed in the vehicle width direction of the floor panel under the seat cushion, and the remaining part of the lower end edge is fixed to the upper end edge of the seat front panel. A floor cross member having a flange edge projecting so as to abut the back surface of the bed of the jack, a backing plate internally provided in the recess and on which a receiving member of the lying jack abuts, and a side plate of the bed. And a jack storage case having a connecting plate extending upward from the base plate and fixed to a rear flange of the floor cross member, and a locking hole for locking the lid. Comprising a portion of the upper edge of the reinforcement panel is that which is integrally fixed to the said floor cross member and the seat front panel.

[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, the floor panel having the recess can be reinforced by the housed jack, the seat front panel, the floor cross member, the connecting plate of the jack housing case, and the reinforcement panel.

[Example] Next, an example 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 and a center panel.
It is composed of a floor panel 13b and a rear floor panel 13c. The center floor panel 13b is the rear seat 12 (second
In order to install the seat (FIG.), The floor is formed higher than the front floor panel 13a, and a recess 14 is formed below the rear left seat 12. The front part and the left part of the recess 14 of the center floor panel 13b are at the same level as the front floor panel 13a. Further, a seat front panel 21 is provided as a front wall of the concave portion 14, and a reinforcement panel 22 is provided as a side wall of the concave portion 14. The screw type carrying jack 11 is stored in the recess 14.

Most of the lower edge of the floor cross member 15 is welded in the vehicle width direction on the front side of the center floor panel 13b, and the remaining portion is fixed to the upper edge of the seat front panel 21. A bracket 12b for pivotally attaching the seat cushion 12a of the seat 12 so as to be able to stand up as shown by an arrow A 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 centered.
It is welded in the vehicle width direction of the floor panel 13b. Further, the bottom edge of the reinforcement panel 22 is the floor panel 13
It is welded in the front-back direction of b and is also welded to one end of the mount bracket 23 (FIG. 4). The front edge of the reinforcement panel 22 is integrally welded to the seat front panel 21 and the floor cross member 15.

The mount bracket 23 is fixed to a stay 28 projecting from the chassis frame 24 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 attaches the floor panel 13 to the chassis frame.
Support 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.

As shown in detail in FIG. 3, a jack storage case 25 is fixed to the recess 14 by spot welding to the bottom of the recess, and the jack 11 is placed in the storage case 25 with the back surface of the bed 11a facing forward of the vehicle. To be Storage case 25
Is a contact plate 25a against which the receiving jack 11b of the lying jack 11 abuts.
And a base plate 25b on which the side of the bed 11a is placed, and this base plate 25
It has a connecting plate 25c extending upward from b and fixed to the rear flange 15a of the floor cross member 15 by spot welding, and a locking hole 25d for locking the removable lid 26 to the storage case 25.

The lid 26 has a front end removably locked to a locking portion 15f provided on the left rear flange 15a of the floor cross member 15, and a rear end provided with an elastic protrusion 26a has a locking hole 2 of the case 25.
Removably locks to 5d.

The rear flange 15a edge of the floor cross member 15 is provided so as to abut the back surface of the bed 11a of the jack 11 with the jack 11 lying in the storage case 25. Ten
Is a handlebar of the jack 11 and is arranged along the rear flange 15a of the floor cross member 15 as shown in FIG.
Removably secured by two clips 16 and 17.

In the floor structure having such a recess, the jack 11
If you need to take out the jack 11, even if you have loaded luggage in the luggage compartment or luggage compartment, you can quickly remove the jack 11 from the recess 14 by simply raising the seat cushion 12a and removing the lid 26. Also, 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 concave portion 14 below the seat cushion 12a, it is not necessary to hold the jack 11 with a flexible elastic band as in the related art.

Further, a floor cross member 15 is welded to the front side of the center floor panel 13b in which the concave portion 14 is formed.
The left end of 15 is integrally fixed to the seat front panel 21, the connecting plate 25c of the jack storage case 25, and the reinforcement panel 22, and also the reinforcement panel.
Since 22 is fixed to the mount bracket 23 at its lower end edge, the strength of the floor panel 13 does not decrease due to the formation of the recess 14. 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.

[Effects of the Invention] As described above, since the screw-type carrying jacks are conventionally stored in the luggage compartment or the luggage compartment, when there is a load in the luggage compartment or the like, the luggage interferes with the removal of the jacks 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 connecting plate of the jack storage case, 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 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, 25c: connecting plate, 25d: locking hole, 26: lid, 26a:
Elastic protrusion.

Claims (1)

(57) [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 screw-type carrying jack is stored in this recess with its back side facing the front of the vehicle. A floor structure including a lid for covering the recess, wherein a lower end edge is fixed to the floor panel in the vehicle width direction to form a front wall of the recess, and a lower end edge of the floor panel is formed. A reinforcement panel that is fixed in the front-rear direction to form the side wall of the recess, and a part of the lower end edge is fixed in the vehicle width direction of the floor panel under the seat cushion, and the remaining part of the lower end edge is the seat front. A floor cross member that is fixed to the upper edge of the panel and has a rear flange edge that abuts against the back surface of the bed of the jack; , A backing plate against which the receiving jack of the lying jack abuts, a base plate on which the side of the bed rests, a connecting plate extending upwardly from the base plate and fixed to a rear flange of the floor cross member, and the lid And a jack storage case having a locking hole for holding the carrying jack, wherein a part of an upper edge of the reinforcement panel is integrally fixed to the seat front panel and the floor cross member. Floor structure stored below.