JPH0133381Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a headrest storage device for a rear seat of a van or wagon type vehicle, which is configured to allow the headrest of the rear seat to be removed and stored.

Conventionally, in this type of van or wagon type vehicle, when the rear seat is folded forward to form a cargo space, as shown in Figure 1 a and b, when the seat back is folded down with the headrest of the rear seat attached, the front The headrest came into contact with the back side of the seat cushion when it was raised, and the seat could not be moved forward completely, making it necessary to remove the headrest.

However, since there is no place to store the headrest that was removed from the rear seat, I put it in an appropriate place, but it moves while the vehicle is running and makes rattling noises, or when I need it, it is not in the designated place. There were some difficulties in handling.

The present invention has been made to solve the above-mentioned problems, and is configured so that the removed headrest is attached and stored in the opposite direction from the back of the headrest receiver provided at the upper end of the seatback of the rear seat. The present invention provides a headrest storage device for a rear seat.

Embodiments of the present invention will be described below in Figures 2 to 6.
This will be explained in detail based on the figures.

FIG. 2 is a perspective view showing the rear seat of the vehicle according to the present invention, where 1 is a seat cushion, 2 is a seat back, and 3 is a headrest.

FIG. 3 is a perspective view of the case where the rear seats are folded forward to form a luggage compartment, with the seat cushion 1 raised forward, the headrest 3 removed, and the seat back 2 folded forward.

Here, FIG. 4 is a sectional view showing the standard installed state of the headrest 3, and FIG. 5 is a sectional view showing the retracted state after the headrest 3 is removed. It is formed by This bulge 10 improves the appearance of the seat bag 2, adds to its luxury, and can also increase the living space. The stay 3a of the headrest 3 is removably inserted into the headrest bush 5 fixed to the seatback frame 4 inside the seatback 2, and in the standard installation state,
When inserting the stay 3a of the headrest 3 from the top surface 10a of the seat bag 2 and storing the removed headrest, insert the stay 3a from the bulging bottom surface 10 of the seat bag 2 into the headrest bush 5.
It is inserted and stored in the opposite direction.

6a and 6b are a front view and a bottom view of the head rest bush 5 according to the present invention, and the hollow cylindrical head rest bush 5 has an upper end opening 5a and a lower end opening 5b, respectively. The openings 5a and 5b of the headrest 3 are fixed to the seatback frame 4 via an E-ring or the like so that they communicate with the upper and lower surfaces of the seatback, and the stay 3a of the headrest 3 when stored is fixed to the seatback frame 4 by a spring 6 or the like. It is locked so that it does not slip out from the shoe 5.

Here, when inserting the headrest 3 into the headrest bush 5 of the seat bag 2 from the lower end opening 5b, the seat bag 2 is in the forward position, so the seat bag 2 must be pulled up to return to the normal standard state. When returning, it is sufficient to hold the headrest 3 to the extent that it does not slip out and fall downward, and no special locking mechanism or the like is required.

As explained in detail above, the rear seat headrest storage device according to the present invention has a simple structure in which the removed headrest can be inserted and stored through the lower end opening of the headrest bush provided in the seat bag. It is easy to handle in van and wagon type vehicles, as it allows the removed headrest to be easily stored after removing the headrest of the rear seat. In addition, since the removed headrest is not scattered, it does not move and make rattling noises while the vehicle is running, and it is always stored in the designated position, which has practical effects such as being easy to take out when using it. . Furthermore, since the same headrest bushing is used to bring the headrest into the normal use state and into the retracted state, no special mechanism is required to maintain the retracted state.

Furthermore, since the headrest is stored by being inserted into the lower end opening of the headrest bushing, the stored state is such that the headrest is inside the bulge of the seat bag and protrudes above the back surface of the seat bag. Since it is in a state of
The seat bag can be folded forward and raised easily without interfering with other parts, and can also be applied when only the seat bag is folded forward while the seat cushion is in use. It is possible to prevent certain items from moving and prevent them from falling somewhere else.

Furthermore, since the upper part of the seat back is formed to bulge out to some extent rearward, the interior living space can be enlarged, and the interior looks good and luxury is increased.

[Brief explanation of the drawing]

Figures 1a and b are explanatory views of the handling state of a conventional embodiment; Figure 2 is a perspective view of the rear seat of an embodiment of the present invention; and Figure 3 is a cargo area with the rear seats folded forward according to the present invention. FIG. 4 is a cross-sectional view showing the standard installed state of the headrest according to the present invention; FIG. 5 is a cross-sectional view showing the headrest according to the present invention in a retracted state after being removed; FIGS. 6 a and b 1 is a front view and a bottom view of main parts according to the present invention. 1... Seat cushion, 2... Seat back, 3... Headrest, 3a... Stay, 4...
... Seat back frame, 5... Head rest button, 6... Spring.

Claims (1)

[Scope of utility model registration request] In a seat back for a rear seat having a removable headrest, the upper part of the seatback is formed with a slight bulge rearward, and the headrest bush into which the stay of the headrest is inserted is attached to the upper surface and the bulged lower surface of the seatback. A pair of hollow cylindrical bodies having an upper end opening and a lower end opening that communicate with each other are fixed to the seat back frame, and when the seat back is folded forward, the headrest is removed and inserted through the lower end opening of the headrest bush. A rear seat head restraint storage device configured to allow storage.