JPH0711432U - Vehicle seat - Google Patents

Abstract

(57) [Abstract] [Purpose] At the rearmost position of the sliding rear seat, the occupant will not feel pressure due to the side back provided on the side, and the foot of the occupant will hit the door opening when getting on or off To provide a vehicle seat that does not have [Structure] Seat back 12 of sliding rear seat 1
The fixed side back 2 provided on the side of is divided into two parts in the front-rear direction so that its front part can be erected forward and backward.
The side cushion 3 is provided on the floor on the side of the seat cushion 11, and when the rear seat 1 is slid backward and seated, the front portion 22 of the side back 2 is tilted forward to expand the space on the side of the seat. , The front part 22 of the side back 2 which has fallen forward by the side cushion 3
Has a structure to support from below.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a vehicle seat in which a fixed side back is provided on the side of the seat back of a sliding rear seat.

[0002]

[Prior art]

 As shown in FIG. 6, a rear wheel house H projects into the vehicle compartment at the left and right rear sides of the rear seat 1 of a vehicle such as a station wagon vehicle. Therefore, in the case where the rear seat 1 is a front-rear slide type, in order to avoid interference with the rear wheel house H at the rearmost position (represented by the solid line in the figure) slid backward, the length of the rear seat 1 in the vehicle width direction is Limited.

When the length of the rear seat 1 in the vehicle width direction is shortened in consideration of the rear wheel house H, a considerable space is provided between the rear seat 1 and the vehicle compartment wall 4, so that the rear seat 1 and the rear seat 1 have been conventionally used. The fixed side back 2 is arranged between the vehicle compartment walls 4 on the sides to fill the space.

[0004]

[Problems to be solved by the device]

 However, since the fixed side back 2 is provided so as to be flush with the front surface of the seat back 12 at the frontmost position of the rear seat 1 (shown by a chain double-dashed line in the figure), the rear seat 1 is moved backward. When it is slid to the rearmost position, the side backs 2 are positioned to the left and right of the side back, and the seated occupant's shoulder has the drawback of being squeezed by the side back 2.

Further, since the length of the rear seat 1 in the vehicle width direction is shortened as described above, as shown in FIG. 7, there is a distance from the edge of the seat cushion 11 to the door opening 5 of the vehicle body. Therefore, when getting on and off the rear seat, the foot of the occupant may hit the door opening 5, which makes it difficult to get on and off, and the pants and the like may be soiled.

Therefore, the present invention has been made in view of the above circumstances, and provides a vehicle seat in which the occupant does not feel a sense of pressure due to the side back provided at the rear end position of the sliding rear seat. The task was to do.

Further, according to the present invention, at the rearmost position of the slide-type rear seat, the occupant does not feel pressure due to the side back provided on the side, and the foot of the occupant hits the door opening when getting on and off. The goal was to provide a vehicle seat that does not have any problems.

[0008]

[Means for Solving the Problems]

 As shown in FIGS. 1 to 3, the present invention is a vehicle seat in which a fixed side back 2 is disposed on the side of a seat back 12 of a sliding rear seat 1, and the fixed side back 2 is divided into two parts, front and rear. The front part of the side back can be tilted forward so that it can be used as an armrest with the front part of the side back tilted forward.

Further, according to the present invention, as shown in FIGS. 4 and 5, a side cushion 3 having an upper surface substantially at the same height as the seat cushion 11 is provided on the side of the seat cushion 11 of the light type rear seat 1. It is characterized by

[0010]

[Action]

 When the rear seat 1 is at the foremost end position shown by the chain double-dashed line in FIG. 1, the front seat 22 of the sideback 2 is seated upright as shown in FIG. When the rear seat 1 is slid to the rearmost position shown by the solid line in FIG. 1, the front portion 22 of the sideback 2 is tilted forward as shown in FIG. 3 to be laid substantially horizontally on the side of the seat cushion 11. When the side cushion 3 is provided on the side of the seat cushion 11, as shown in FIGS. 4 and 5, the side cushion 3 is a space between the door opening 5 and the seat cushion 11 located apart from this. When the arm rest 22 is tilted forward, the arm rest 22 is supported from below.

[0011]

Embodiment 1 FIGS. 1, 2 and 3 show an embodiment of the present invention. The rear seat 1 is for two people, and is composed of a seat cushion 11 and a seat back 12 which is divided into two parts on the left and right sides, and is slidable in the vehicle longitudinal direction. In FIG. 1, the rear end position of the rear seat 1 slid rearward is shown by a solid line, and the rear seat 1 slid forward at the frontmost end position is shown by a two-dot chain line.

A side back 2 is provided on the side of the rear seat 1 so as to be fixed to a vehicle compartment wall 4 including a wheel house H. The inside of the side back 2 is divided into two in the front and back, and a front portion 22 thereof is configured to be able to be erected forward and backward, so that the inside front portion 22 of the side back 2 can be used as an armrest in a state in which it is laid forward. . That is, the inner front portion 22 of the side back 2 is formed in advance as a component that is separated and independent from the main body portion 21, and the lower end thereof is pivotally supported by the main body portion 21 and can be tilted forward.

The inner front portion 22 receiving surface of the main body portion 21 of the side back 2 is substantially at the same position as the front surface of the seat back 12 of the rearmost seat 1 and is stood up and stored in the main body portion 21. The inner front portion 22 of the side back 2 in the state is located substantially at the same position as the front surface of the seat back 12 of the rear seat 1 whose front surface is at the frontmost end position.

When the rear seat 1 is at the foremost end position, as shown in FIG. 2, the inner front part 22 of the side back 2 is erected and seated in the main body part 21. Next, when the rear seat 1 is slid to its rearmost position, as shown in FIG. 3, the inner front part 22 of the side back 2 is tilted forward so that the seat cushion 11 is laid substantially horizontally to the side. . As a result, a sufficient seating space is secured to the side of the rear seat 1 at the rearmost position.

[0015]

Second Embodiment In FIGS. 4 and 5, a side cushion 3 is fixedly provided on a vehicle floor 6 beside the seat cushion 11 of the sliding rear seat 1 facing the door opening 5 of the vehicle body. The upper surface of the side cushion 3 is substantially flush with the upper surface of the seat cushion 11.

According to the second embodiment, the same operational effect as that of the first embodiment is obtained, and since the side cushion 3 is provided between the edge of the seat cushion 11 and the door opening 5, the side cushion is provided at the time of riding. After sitting on the seat cushion 3, the passenger can get on the vehicle while shifting toward the seat cushion 11, and at the time of dismounting, the passenger can once move from the seat cushion 11 to the side cushion 3 and then dismount. Further, the side cushion 3 also serves as a stopper that supports the inner front portion 22 of the side back 2 that is tilted forward from below.

In each of the above embodiments, the inside of the side back 2 is divided into two parts, but the present invention is not limited to this, and the entire side back 2 may be divided into two parts.

[0018]

[Effect of device]

 Thus, according to the vehicle seat of the present invention, the fixed side back provided on the side of the rear seat is divided into front and rear parts so that the front part thereof can be tilted forward, and the rear seat slid rearward. Since the front part of the side back can be tilted forward when seated on the seat, space can be secured to the side of the occupant's shoulder, and there is no pressure from the side back. Since the armrests of various widths are provided, you can relax comfortably. Further, if the side cushion is provided on the side of the seat cushion, the foot of the occupant does not hit the door opening when getting on and off, the passenger can get on and off smoothly, and the pants are not soiled.

[Brief description of drawings]

FIG. 1 is a plan view of an embodiment of a vehicle seat of the present invention.

FIG. 2 is a perspective view of the rear seat of the above-described embodiment when it is slid to a front end position for use.

FIG. 3 is a perspective view of the rear seat of the above embodiment when it is slid to the rearmost position for use.

FIG. 4 is a plan view of another embodiment of the vehicle seat of the present invention.

5 is a diagram showing a main part of the embodiment shown in FIG. 4 of the present invention and an occupant when getting on and off. FIG.

FIG. 6 is a plan view of a conventional vehicle seat.

FIG. 7 is a diagram showing a problem of a conventional vehicle seat.

[Explanation of symbols]

 1 Sliding rear seat 11 Seat cushion for rear seat 12 Seat back for rear seat 2 Side back 22 Front part 3 Side cushion

Claims (2)

[Scope of utility model registration request] 1. In a vehicle seat in which a fixed side back is disposed on the side of a seat back of a sliding rear seat, the fixed side back is divided into front and rear parts, and a front portion thereof can be erected forward and backward. , A vehicle seat characterized in that it can be used as an armrest with the front portion of the side back tilted forward. 2. The vehicle seat according to claim 1, wherein a side cushion whose upper surface is substantially flush with the seat cushion of the rear seat is provided on the side of the seat cushion of the sliding rear seat.