JP2001199271A - Vehicular seat attachable child seat - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a vehicular seat capable of easily attaching/detaching a child seat excellent in outward appearance. SOLUTION: This vehicular seat attachable a child seat has a fixing striker 21 engaged with an engaging member 11 provided at the back of the child seat 10 and protruding into the back of a seat body 1 from a juncture of a seat cushion 1a and a seat back 1b to fasten the child seat 10 on the seat. An identification pad 3 with hardness different from that of the other parts is embedded in a part positioned at the juncture of the seat cushion 1a and the seat back 1b and through which the engaging member 11 passes.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle seat to which a child seat having an excellent appearance can be easily attached and detached in a short time and to which a child seat excellent in appearance can be attached.

[0002]

2. Description of the Related Art Conventionally, as a method of attaching a child seat to an automobile seat, a method of fixing a separate child seat using a seat belt is generally used. However, in this case, the routing of the seat belt is complicated, and it takes a long time to attach and detach the child seat. Further, as disclosed in Japanese Utility Model Laid-Open No. 4-35931, for example, there is a type in which an engaging portion provided in a child seat is fixed to a seat frame. If it is replaced, it cannot be attached, or even if it is attached, sufficient safety cannot be secured.

[0003] On the other hand, the installation of a child seat has become mandatory in Japan since April 2000. In addition, international standards for mounting child seats (IS
O), but according to this criterion, the hook provided on the child seat is engaged with and fixed to the striker on the back side of the seat, and can be applied to all types of automobiles. Even if the vehicle is replaced, a stable mounting state can be maintained. However, the position of the striker is on the back side of the sheet and cannot be seen from the front side, so that it takes time to position the child seat. Further, the structure is such that the adapter is interposed at the time of attaching the child seat. However, it is usual that the joint portion of the seat cushion and the seat back is designed to interfere, and it is difficult to attach the adapter to the interference portion. There were also problems.

[0004]

SUMMARY OF THE INVENTION The present invention solves the above-mentioned problems, and enables the position of the striker to be immediately determined even though it is on the back side of the seat, thereby enabling the child seat to be attached and detached. It has been completed with the object of providing a vehicle seat that can be attached with a child seat that can be easily performed in a short time and that can be used as a good-looking seat when the child seat is not attached. is there.

[0005]

According to the present invention, there is provided a vehicle seat to which a child seat can be attached, wherein an engaging member provided on a rear surface of the child seat is provided at a joint between a seat cushion and a seat back. A vehicle seat capable of attaching a child seat in which a child seat is fixed on a seat by projecting from the rear side of the seat body to engage the projecting engaging member with a fixing striker. An identification pad having a hardness different from that of the other portions is embedded in the insertion portion of the engagement member located at the mating portion of the seat back and the seat.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below with reference to the drawings. The drawings show a case where the present invention is applied to a rear seat for an automobile. In the drawings, reference numeral 1 denotes a seat body including a seat cushion 1a and a seat back 1b, and reference numeral 2 denotes a skin material covering the seat body 1. It is basically the same as a conventional sheet. Also,
Reference numeral 10 denotes a child seat, which is basically the same as the conventional one in that it comprises a cushion portion 10a and a back portion 10b. However, in accordance with the International Standard (ISO), an engaging member 11 is provided at a lower end corner on the back side. Is provided. In addition, a fixing striker 21 for fixing the child seat 10 by engaging with the engaging member 11 is provided on the body floor 20 in accordance with international standards.

In the present invention, the identification pad 3 having a different hardness from the other parts is embedded in the insertion portion of the engagement member 11 located at the joint portion between the seat cushion 1a and the seat back 1b. It has a characteristic configuration. That is,
In order to set the child seat 10, the engaging member 11 provided on the back surface thereof is engaged with the fixing striker 21, but the fixing striker 21 is on the back side of the seat body 1 and can be seen from the front side at all. In contrast, in the present invention, since the identification pads 3 having different hardnesses are buried, the sheets are traced from the front side to identify the different hardness pads. 3 can be accurately located, and if the engaging member 11 is inserted through this portion, it can be reliably engaged with the fixing striker 21 on the back surface side.

The identification pad 3 can be made of the same urethane foam as that used to form the seat, but the hardness of the seat cushion 1a is usually a disc having a radius of 10 cm, 14 to 20 kg, and the hardness of the seat back 1b. Hardness is 8-10
kg, ± 10% so that they can be distinguished from each other by the feel of the hand
What is necessary is just to give a hardness difference of a degree or more. Specifically, it is preferable that the identification pad 3 has a lower density than other parts and is soft to the touch. In this case, as described later, the interference force of the mating portion of the sheet designed for interference is used. Has the advantage that the insertion of the engaging member 11 is facilitated.

Further, by making the identification pad 3 less resilient than other parts, the insertion of the engaging member 11 is made easier, and the attaching / detaching work of the child seat is speeded up, or the identification pad 3 is removed. By making the pad 3 more resilient than other parts, the restoring force of the identification pad 3 when the child seat 10 is not attached can be increased to improve the appearance.

As shown in FIG. 3, the identification pad 3 has a fitting recess 4 formed on the seat body 1 side.
It is adhered to the inside with an adhesive, but it is also possible to simultaneously form an integral foam when forming the sheet. The identification pad 3 is composed of a seat cushion 1a and a seat back 1b.
In addition to the above, it may be embedded in only one of the seat cushion 1a and the seat back 1b.

As shown in FIG. 1, the adapter 12 is configured to firstly attach the adapter 12 to the seat cushion 1a and the seat back 1b prior to the mounting of the child seat 10, as shown in FIG.
The child seat 1 is inserted into the insertion portion of the engagement member 11 located at
0 guides the engaging member 11 provided on the back surface of the
1 is engaged with the fixing striker 21 to fix the child seat 10 on the seat. In this case, in the present invention, the seat cushion 1a and the seat back 1b
Since the identification pad 3 having a different hardness from the other portions is embedded in the insertion portion of the engagement member 11 located at the mating portion, the fixing striker 21 is on the back side of the sheet body 1 and Although the sheet cannot be seen at all, it is possible to trace the sheet from the front side to accurately find the position of the identification pad 3 having a different hardness. Joint member 1
1 can be reliably and quickly engaged with the fixing striker 21 on the back surface side. When the identification pad 3 has a lower resilience than other parts,
The insertion of the engaging member 11 is made easier, and the attaching / detaching operation of the child seat can be speeded up. Further, when the identification pad 3 has a higher resilience than the other parts, the child seat 10 is moved. The restoring force of the identification pad 3 when not attached is increased, and the appearance quality is improved.

[0012]

As is clear from the above description, the present invention makes it possible to immediately determine the position of the striker despite being on the back side of the seat, and to easily attach and detach the child seat in a short time. This can be carried out, and when no child seat is attached, it can be used as a good-looking sheet. Therefore, the present invention greatly contributes to the development of industry as a vehicle seat to which a child seat which has solved the conventional problems can be attached.

[Brief description of the drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention.

FIG. 2 is a sectional view showing a state where a child seat is attached.

FIG. 3 is a perspective view showing a state where an identification pad is attached.

FIG. 4 is a perspective view showing the entire sheet.

[Explanation of symbols]

 Reference Signs List 1 seat body 1a seat cushion 1b seat back 2 skin material 3 identification pad 10 child seat 11 engaging member 12 adapter 21 fixing striker

Claims (5)

[Claims] 1. An engaging member (11) provided on the back of a child seat (10) is connected to a seat cushion (1a) and a seat back (1b).
The child seat (10) is fixed to the seat by projecting from the seam of the seat to the back side of the seat body (1) and engaging the projecting engaging member (11) with the fixing striker (21). A vehicle seat to which a child seat can be attached, wherein the seat cushion (1a) and the seat back (1
A vehicle seat to which a child seat can be attached, characterized in that an identification pad (3) having a hardness different from that of the other parts is embedded in the insertion portion of the engagement member (11) located at the mating portion of (b). Sheet. 2. A vehicle seat to which a child seat can be attached according to claim 1, wherein the identification pad (3) has a lower density than other parts. 3. A vehicle seat to which a child seat according to claim 1 or 2, wherein the identification pad (3) has a lower rebound than other portions. 4. A vehicle seat to which a child seat according to claim 1 or 2, wherein the identification pad (3) is more resilient than other parts. 5. The identification pad (3) is connected to a seat cushion (1).
A vehicle seat to which the child seat according to any one of claims 1 to 4, which is embedded in one or both of a) and the seat back (1b).