JP2540015Y2 - Seat back with cantilever stay type head restraint - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seat back with a cantilever stay type head restraint used for a vehicle seat, for example, an automobile seat.

[0002]

2. Description of the Related Art In a seat back with a cantilever stay type head restraint usually used for an automobile seat,
Since the cantilever stay of the head restraint is covered with the stay cover holder of the seat back board and the stay cover attached to the holder, the pad is crushed from the top of the skin. When this was done, there was a problem that the terminal of the epidermis was protruding from the lower end of the stay cover.

[0003]

[Problem of the Invention] The problem of the present invention is to prevent the terminal of the skin from being turned up and protruding to the lower end of the stay cover at the mounting position of the stay cover covering the cantilever stay of the head restraint. To provide a seat back with a cantilevered stay type head restraint.

[0004]

Means corresponding to the problem and its operation
The seat back board is placed behind the seat back frame with a stay cover holder covering the back of the cantilever stay, and the stay cover is protruded inward and the seat・ A push-down flange that cuts into the back pad is provided at the lower end, and is attached to the stay cover holder from the front side of the cantilever stay, and when the pad is crushed from above the skin, the push-down flange is attached. The terminal of the epidermis is pinched between the pad and the pad.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a seat back with a cantilever stay type head restraint according to the present invention will be described based on a specific example shown in the drawings. A part of a specific example 10 of a seat back with a cantilevered stay type head restraint of the present invention applied to a front side seat of a passenger car is partially shown. In the seat back 10, a seat back frame ( (Not shown) is assembled to a seat cushion (not shown), a seat back pad 11 is supported on the frame, and a skin 12 is attached to the pad 11 (not shown).
And the cantilever stay type head restraint 13 is further assembled by attaching a cantilever stay (not shown) to a top corner portion of the frame with a bracket (not shown). A seat back board 14 supported by the frame and further formed of a resin with a stay cover holder 15 covering the rear side of the cantilever stay, is disposed on the back of the seat back. The stay cover 16 is fixed to the frame, and furthermore, the stay cover 16 is molded from a resin with a push-down flange 17 at the lower end which protrudes inward and cuts into the pad 11 from above the skin 12, and is formed of resin. It was manufactured when assembled to the stay cover holder 15 from the front side.

[0006] In particular, the cantilever stay of the head restraint 13 is bolted to the bracket of the seat back frame with bolts and nuts, and the stay cover 16 is attached to the bracket and the seat back frame of the seat back frame. It was snap-fitted and connected to the stay cover holder 15.

Therefore, even when the pad 11 is crushed from above the skin 12 around the stay cover 16, the end of the skin 12 is in contact with the pad 11 previously crushed by the pressing flange 17. It is prevented from being pinched between the push-down flange 17 and being turned up to the lower end of the stay cover 16 to protrude.

[0008]

[Benefit of the Invention] As can be understood from the above description, the seat back with the cantilever stay type head restraint of the present invention is a stay cover holder in which the seat back board covers the rear side of the cantilever stay. With seat back
The stay cover is arranged on the back side of the frame, and the stay cover has a push-down flange at the lower end which protrudes inward and cuts into the seat back pad from above the skin, and the stay cover cover is provided from the front side of the cantilever stay. As it is assembled to the holder, when the pad is crushed from above the skin around the stay cover,
The end of the skin is pinched between the pad that was previously crushed by the push-flange and the push-flange, thereby preventing the stay cover from turning over at the lower end and preventing the appearance. It becomes maintainable and is very useful and practical for vehicle seats.

As is apparent from the specific example of the present invention described with reference to the drawings, for those having ordinary knowledge in the art to which the present invention belongs, the contents of the present invention are as follows. In order to accomplish the task of the invention, it is essential to the establishment of the invention and is derived from the technical essence of the invention, which is the nature of the invention, and is easy to understand in a way that it is objectively perceived to be inherent. Embodied in

[Brief description of the drawings]

FIG. 1 is a partial perspective view showing a specific example of a seat back with a cantilevered stay type head restraint of the present invention applied to a front side seat of a passenger car.

FIG. 2 is a sectional view taken along line 2-2 of FIG.

[Explanation of symbols]

 14 Seat Back Board 15 Stay Cover Holder 16 Stay Cover 17 Push-Flange

Claims (1)

(57) [Scope of request for utility model registration] 1. A seat back frame assembled to a seat cushion, a seat back pad supported by the frame, a skin covering the pad and fastened to the frame, and a top of the frame by a bracket.・ A cantilever stay type head restraint that is assembled to a cantilever stay at the corner and supported by the frame, and a stay cover that covers the rear side of the cantilever stay
A seat back board provided with a holder and arranged on the back of the frame, and a push-down flange protruding inward and penetrating into the pad from above the epidermis at its lower end, and the stay from the front side of the cantilever stay. A seat back with a cantilevered stay-type head restraint, including a stay cover that is assembled to the cover holder.