JP3261972B2 - Vehicle seat - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle seat, and more particularly, to a vehicle seat which is installed in a rear compartment behind a front seat and can be stored.

[0002]

2. Description of the Related Art Conventionally, as a seat installed in a rear compartment of a van type car or the like, the seat is moved forward or stood up in the vehicle width direction and stored so that the rear compartment can be used as a luggage space. There is. For example, the seat can be divided into right and left, and the seat back of each seat can be folded so as to overlap with the seat cushion, or the seat back can be unfolded flush with the seat cushion, and one of the seats extends along one of the side walls of the cabin. In some cases, the other seat is stored upright along the other cabin side wall.

[0005] As shown in FIG.
The first seat 3A is provided so as to be able to be stowed and stored along the side wall of the cabin adjacent to the first seat 3A, and is arranged side by side with the first seat 3A. The second seat 4A facing the entrance 6 provided in the passenger seat 2
There is one that is provided behind the back so that it can be moved forward (
No. 3-173736).

[0004]

In the above-mentioned seat structure, since the left and right divided seats are stored upright along the side walls on both sides of the vehicle compartment, they cannot be applied to a portion having a side entrance. There are inconveniences. On the other hand, the latter seat structure shown in FIG. 5 can be applied to a portion having a side entrance and exit, but the second seat 4A stored forward is stored.
Becomes an obstacle when loading / unloading luggage from the entrance 6. In the sheet structure shown in FIG. 5, the first sheet 3A
If the second seat 4A and the second seat 4A are integrated and can be stood up and stored along the side wall of the passenger compartment on the opposite side of the doorway 6, the above-mentioned problem can be solved. When the seat is raised to load the luggage, the entire seat is stored, so even if there is space next to the loaded luggage on one side of the rear cabin, the occupant can not get on because there is no seat,
Riding capacity is limited.

Therefore, the present invention can be applied to a portion having a side entrance and exit, does not become an obstacle when loading and unloading luggage from the entrance and exit, and even if a long object is loaded, one of the divided parts can be used. An object of the present invention is to provide a vehicle seat in which the seat can be used for sitting.

[0006]

SUMMARY OF THE INVENTION The present invention relates to a vehicle in which a rear seat is disposed behind a front seat comprising a driver's seat and a passenger seat, and a doorway is provided at a side of the rear seat on the passenger side. Is divided into left and right parts, and is composed of a first seat located on the opposite side of the entrance and a second seat located on the entrance / exit side. The first seat has a seat leg provided at the front end thereof pivotally supported on the vehicle floor so as to be vertically rotatable so that the seat can be moved forward and retracted, and the second seat has a seat leg provided on the first seat side. The first seat is extended toward the first seat side, and its extended end is pivotally supported on the passenger compartment floor so that the first seat can be turned upside down. It can be stored upright along. Further, when the second seat is stored, the first seat can be returned to a use state in which it can be seated. By storing the first and second sheets in the storage state, the rear compartment can be used as a large luggage space, and the stored sheets do not interfere with loading and unloading of luggage from the entrance. In addition, even when long luggage is loaded, the first seat can be returned to the use state and the occupant can sit on it. Furthermore, when the second seat is in the stowed state, there is no second seat behind the passenger seat, so that the passenger seat can be folded forward and stowed, so that a longer baggage can be loaded. .

[0007]

FIG. 1 shows a cabin of a wagon-type vehicle. In a front cabin, a front seat comprising a driver seat 1 and a passenger seat 2 arranged at an interval in the left-right direction. A driver's seat 1 is a fixed type seat, and a passenger seat 2 next to the driver's seat 1 is a seat cushion 20.
A pair of left and right seat legs 22 provided on the front side of the back surface are provided on the vehicle body floor so as to be capable of being turned up and down in the front-rear direction. The seat leg 23 at the rear end of the passenger seat 2 is provided with a seat cushion 20.
It can be folded along the back surface of.

A rear seat is disposed in the rear passenger compartment behind the front seat, and an entrance 6 is provided on the side of the rear seat on the passenger side. The rear seat includes a first seat 3 for one person and a second seat 4 for two persons, which are divided into right and left. As shown in FIG. 2, the first and second seats 3 and 4 have a structure in which seat backs 31 and 41 are provided on seat cushions 30 and 40 via a reclining mechanism 5 so as to be freely reclined in the front-rear direction.

The first seat 3 has a size substantially equal to the thickness of the seat cushion 40 of the second seat 4 on the side opposite to the rear jamming entrance 6 of the driver seat 1 from the adjacent side wall of the cabin. A pair of left and right seat legs 32 fixed to the front end of the rear surface of the seat cushion 30 are pivotally supported on the passenger compartment floor so as to be able to move up and down in the front-rear direction, and the first seat 3 can be moved forward. There is. A seat leg 33 is provided at the rear end of the first seat 3 so as to be foldable along the back surface of the seat cushion 30.

On the other hand, the second seat 4 is a passenger seat 2
The seat leg 4 is formed of a pair of substantially inverted L-shaped pipe members at the front and rear positions on the back of the end of the seat cushion 40 on the first seat 3 side.
2 is fixed. The seat leg 42 extends substantially horizontally in the direction of the first seat 3 from the base end fixed to the back surface of the seat cushion 40 of the second seat 4, and the lower end of the projection is located on the first seat 3 side. The second seat 4 can be erected in the vehicle width direction on the floor so as to be capable of standing up and down in the vehicle width direction at a position substantially equal to the height of the seat surface of the second seat 4 from the side wall. .

On the other hand, another foldable seat leg 43 made of a substantially U-shaped pipe material is provided at the end of the second seat 4 on the entrance 6 side, and the end on the entrance 6 side is provided. Is supported.

To accommodate the vehicle seat, FIG.
As shown in (A), the first seat 3 is reclined with its seat back 31 to be flush with the seat cushion 30, and is rotated forward by the seat legs 32, and is tilted forward immediately after the driver seat 1. It is stored in a state, and the seat leg 33 is folded. The first seat 3 can be stored by leaning forward with the seat back 31 leaning forward and overlapping the seat cushion 30. In a state where the first seat 3 is stored, the second seat 4 is reclined with the seat back 41 and the seat cushion 4 is reclined.
The first seat 3 is turned upright from the rear of the first seat 3 by the seat legs 42 as flush with 0, and is housed in an upright state at a position outside the first seat 3 along the side wall of the cabin on the first seat 3 side. Then, the seat leg 43 is folded.

Further, depending on the state of the cargo, FIG.
As shown in (B), the first seat 3 can be returned to a state where it can be seated with the second seat 4 standing up and stored, and can be used.

FIG. 4 shows a use mode of a rear compartment of a vehicle provided with a seat having the above structure. In the drawing, reference numeral 6 denotes an entrance of the rear passenger compartment. As shown in FIG. 4 (A), if only the first seat 3 is stored forward, the long luggage A can be loaded in the space on the side of the first seat 3 in the rear compartment, and the driver's seat 1, the passenger's seat 2 and the second seat 4 can be used by a total of four passengers. As shown in FIG. 4B, if the second seat 4 is further stood up and stored along the side wall of the cabin and the first seat 3 is returned to be seated, the second seat 4 side of the rear cabin is provided. In this space, a baggage B longer than the baggage A can be loaded,
In addition, the driver's seat 1, the passenger's seat 2, and the first seat 3 allow a total of three passengers to ride. FIG. 4 (C)
As shown in FIG. 7, the passenger is seated with the second seat 4 of the rear passenger compartment standing upright along the side wall of the passenger compartment and the first passenger seat 3 capable of being seated. Baggage C longer than baggage B can be loaded behind seat 2, and two passengers can ride together with driver seat 1 and first seat 3. FIG. 4
As shown in (D), the passenger seat 2, the first and second seats
Long sheets A and C
Can be loaded together to maximize the use of the cabin as a luggage space.

[0015]

According to the present invention, the seat on the entrance / exit side in the stowed state does not become an obstacle when loading / unloading luggage from the entrance / exit, and even if a long object is loaded, the sheet on the opposite side of the entrance / exit is provided. The seat can be used seated.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a vehicle interior of a vehicle in which a vehicle seat according to the present invention is installed.

FIG. 2 is a perspective view of the vehicle seat of the present invention.

3 (A) is a perspective view showing a state where a first sheet of the rear seat shown in FIG. 2 is stored forward and a second sheet is stored in an upright state, and FIG. 3 (B) is FIG. 3 (A). FIG. 5 is a perspective view showing a state in which a first seat of the stored rear seats shown in FIG.

FIGS. 4A, 4B, 4C, and 4D are diagrams showing sheet storage states during loading. FIG.

FIG. 5 shows a conventional storable vehicle seat;
FIG. 5A shows the state during use, and FIG. 5B shows the stored state.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Driver's seat 2 Passenger's seat 3 First seat 32 First seat seat leg 4 Second seat 42 Second seat seat leg 6 Rear doorway

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-63-173736 (JP, A) (58) Fields investigated (Int. Cl. ⁷ , DB name) B60N 2/30

Claims (1)

(57) [Claims] 1. A vehicle in which a rear seat is disposed behind a front seat comprising a driver's seat and a passenger seat, and a doorway is provided at a side of the rear seat on a passenger seat side, wherein the rear seat is divided into right and left. The first seat comprises a first seat located on the opposite side of the mouth and a second seat located on the entrance / exit side. The first seat is configured such that a seat leg provided at a front end thereof can be turned upside down and rotatably to the passenger compartment floor. The second seat can be pivoted forward so that the second seat can extend a seat leg provided at a side end on the first seat side to the first seat side, and can raise and lower the extended end to the passenger compartment floor. The first seat is pivotally supported so as to be able to stand up along the side wall of the first seat when the first seat is tilted forward, and the second seat is positioned along the side wall of the first seat. First seat can be seated when standing upright A vehicle seat characterized in that it can be returned to a usable state.