JPH05162575A - Automobile seat - Google Patents

Abstract

PURPOSE:To prevent a joint from being formed between an abdominal protective pad and a seat cushion at the time of storing an infant seat, and improve sitting comfort and appearance. CONSTITUTION:In an automobile seat in which an infant set by lowering an infant seat cushion provided on a seat back forward, holding it horizontally, and installing an infant abdominal protective pad to the seat cushion, a recessed part 4 is provided on the upper surface of a seat cushion 3, and a pad 8 is stored in the recessed part 4, so that the seat cushion 3 is stored in a seat back 1.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle seat incorporating a baby seat.

[0002]

2. Description of the Related Art As a seat of this type, an infant seat cushion is rotatably attached to a seat back, and an infant abdomen protection pad is attached to the tip of a safety belt fed from the seat back. It is known that the seat cushion for the infant is attached to the seat cushion and then the seat cushion for the infant is set on the seat cushion to set the infant seat (see Japanese Utility Model Laid-Open No. 63-34632). ..

[0003]

By the way, when the infant seat is to be stored, the infant seat cushion is raised and folded over the seat back, and the safety belt is retracted inside the seat back to secure the infant abdomen protection pad. Stacked on top of the seat back. In this way, since the infant abdominal protection pad and the seat cushion are stacked on the seat back in two steps, a seam is formed between them, which not only makes the seating comfort uncomfortable, but is also preferable in appearance. Absent. Furthermore, since the abdomen protection pad for a baby is pressed against the seat back by the retracting force of the safety belt and stored, the storage state is unstable. Also,
There is also a drawback that the depth of the infant seat cushion is limited and the degree of freedom in design is low.

[0004]

The present invention is intended to solve such a problem, and the gist thereof is as follows.
A seat for an automobile in which an infant seat cushion disposed in a seat back is tilted forward and held horizontally, and an infant abdominal protection pad is attached to the seat cushion to set the infant seat. A recess is provided on the upper surface of the seat, the pad is housed in the recess, and the seat cushion is stored in the seat back.

[0005]

EXAMPLE FIG. 1 shows a sheet of the present invention. In the figure, 1 is a seat back and 2 is a seat cushion.
A seat cushion 3 for infants is rotatably attached to the seat back 1, and the seat cushion 3 is held in a horizontal state by a stopper means described later. A recess 4 is provided on the upper surface of the infant seat cushion 3, and a buckle 5 is attached to the bottom of the recess 4. A retractor 6 is attached to the lower surface of the seat cushion 2 as shown in FIG. 3, and a safety belt 7 is paid out from the retractor 6. The safety belt 7 is pulled out forward through the inside of the seat back 1, and an abdomen protection pad 8 for an infant is attached to the tip thereof.

Then, as shown in FIG. 1, the tongue 9 of the pad 8 is engaged with the buckle 5 after tilting the infant seat cushion 3 forward, and the infant seat is set as shown in FIG. It is like this. On the other hand, when storing, the tongue 9 of the pad 8 is first removed from the buckle 5, the infant seat cushion 3 is raised, the pad 8 is pushed into the recess 4 thereof, and then the seat cushion 2 is inserted into the recess 1a of the seat back 1. Can be inserted (see FIG. 2).

By the way, as a stopper means of the infant seat cushion 3, for example, a structure as shown in FIGS. 5 and 6 is adopted. That is, the shaft 11 is inserted through the hole 10 of the seat cushion 3,
Both ends of are fixed to the seat back 1. Further, the bracket 12 is fixed to the side surface of the seat cushion 3, and the protrusion 13 of the bracket 12 is attached to the flange portion 1 of the shaft 11.
The seat cushion 3 is held in the horizontal state and the stored state by engaging with the two engaging portions 14a of the seat cushion 4.

In this infant seat, the left and right end portions 3a of the seat cushion 3 are raised to form the recesses 4, so that the portions 3a provide the infant with a side support function.

[0009]

According to the present invention, since the infant abdomen protection pad can be stored in the concave portion of the infant seat cushion, no joint is formed between the pad and the infant seat cushion, and the sitting comfort is good. Not only
You can also improve the appearance. Furthermore, the depth of the infant seat cushion can be increased, and the degree of freedom in design is improved.

[Brief description of drawings]

FIG. 1 is a perspective view showing a vehicle seat of the present invention.

FIG. 2 is a perspective view showing a state where the infant seat of FIG. 1 is stored.

FIG. 3 is a side view of the seat of FIG.

4 is a cross-sectional view taken along the line AA shown in FIG.

FIG. 5 is a perspective view showing a support structure for a child seat cushion.

6 is a view of the seat cushion of FIG. 5 as seen from the direction of arrow B, and is a view when the seat cushion is held horizontally.

[Explanation of symbols]

 1 Seat Back 1a Recess 2 Seat Cushion 3 Infant Seat Cushion 4 Recess 5 Buckle 6 Retractor 7 Safety Belt 8 Infant Abdominal Protection Pad 9 Tongue 11 Shaft 12 Bracket 13 Protrusion 14 Flange

Claims (1)

[Claims] 1. An automobile seat in which an infant seat cushion disposed in a seat back is tilted forward and held horizontally, and an infant abdominal protection pad is attached to the seat cushion to set the infant seat. The seat of an automobile according to claim 1, wherein a recess is provided on the upper surface of the seat cushion, and the pad is housed in the recess to store the seat cushion in a seat back.