Child seat temporary holding structure in passenger motor vehicle

1. A child seat temporary holding structure in a passenger motor vehicle having a connection member to which a connector provided on an ISOFIX type child seat is to be detachably connected, the connection member protruding from a top wall located on an upper side of a vehicle body relative to a seat in a cabin of the passenger motor vehicle, wherein the child seat is held in a downward-facing state when the connector is connected to the connection member.

2. The child seat temporary holding structure in the passenger motor vehicle according to claim 1 , wherein the connection member protrudes in such a direction as to allow connection of the connector to the connection member from a lower side of the vehicle body.

3. The child seat temporary holding structure in the passenger motor vehicle according to claim 2 , wherein a cushion member is provided between a seat back of the child seat and the top wall.

4. A child seat temporary holding structure in a passenger motor vehicle having a connection member to which a connector provided on an ISOFIX type child seat is to be detachably connected, the connection member protruding from a rear wall adjacent to a top wall located on an upper side of a vehicle body relative to a seat in a cabin of the passenger motor vehicle, wherein the child seat is held in an upside-down state and the connector is connected to the connection member.

5. The child seat temporary holding structure in the passenger motor vehicle according to claim 4 , wherein the connection member protrudes in such a direction as to allow connection of the connector to the connection member from a front side of the vehicle body.

6. The child seat temporary holding structure in the passenger motor vehicle according to claim 5 , wherein a cushion member is provided between a seat back of the child seat and the rear wall.

7. A child seat temporary holding structure in a passenger motor vehicle having a connection member to which a connector provided on an ISOFIX type child seat is to be detachably connected, the connection member protruding from a side wall adjacent to a top wall located on an upper side of a vehicle body relative to a seat in a cabin of the passenger motor vehicle, wherein the child seat is held in an inwardly-facing state in a vehicle width direction when the connector is connected to the connection member.

8. The child seat temporary holding structure in the passenger motor vehicle according to claim 7 , wherein the connection member protrudes in such a direction as to allow connection of the connector to the connection member from an inner side in the vehicle width direction.

9. The child seat temporary holding structure in the passenger motor vehicle according to claim 8 , wherein a cushion member is provided between a seat back of the child seat and the side wall.

10. The child seat temporary holding structure in the passenger motor vehicle according to claim 4 , comprising a support base of soft material for supporting a seat cushion of the child seat from a lower side of the vehicle body.

11. The child seat temporary holding structure in the passenger motor vehicle according to claim 9 , wherein the cushion member is attached to the seat back of the child seat.

12. The child seat temporary holding structure in the passenger motor vehicle according to claim 1 , wherein the connection member is formed of one rod extending in a width direction of the child seat.

13. The child seat temporary holding structure in the passenger motor vehicle according to claim 3 , wherein the cushion member is attached to the top wall.

14. The child seat temporary holding structure in the passenger motor vehicle according to claim 4 , wherein the child seat is held in a forward-facing state when the connector is connected to the connection member.

15. The child seat temporary holding structure in the passenger motor vehicle according to claim 6 , wherein the cushion member is attached to the rear wall.

16. The child seat temporary holding structure in the passenger motor vehicle according to claim 10 , wherein the support base is selectively positionable between a retracted state in which the support base is pivoted upward and a deployed state in which the support base is pivoted downward.

17. The child seat temporary holding structure in the passenger motor vehicle according to claim 11 , wherein the cushion member is attached to a back surface of the seat back of the child seat.

18. The child seat temporary holding structure in the passenger motor vehicle according to claim 1 , wherein, when the connector is connected to the connection member, a front surface of a seat back of the child seat faces downward in an up-down direction such that a seat cushion of the child seat having a length less than a length of the seat back is positioned along the up-down direction in a side view taken from a vehicle width direction.

19. The child seat temporary holding structure in the passenger motor vehicle according to claim 4 , the child seat including a seat cushion having a length shorter than a length of a seat back of the child seat, the seat cushion located on an upper side of the seat back in a side view taken from a vehicle width direction.