JPH0118076Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention is a vehicle seat in which decorative wrinkles are formed on the surface of the skin by pressing a core into the skin, tightening the core from the back side of the skin, and clinching the core with a metal fitting. This is an improvement to Utility Model Publication No. 56-39415 filed by a person.

The device according to the applicant's application eliminates the need to press down the pad (filling) to create decorative wrinkles. Therefore, there is an advantage that the pad is not given excessive hardness and the cushioning properties of the part are not impaired. However, when decorative wrinkles are provided in areas where there are no pads (for example, the side surfaces of the seat), the wrinkles may be deformed or There is a problem that the product moves and cannot maintain the desired shape.

Therefore, the purpose of the present invention is to eliminate such problems, and its basic configuration is to fix a hanging member that passes through the inside of the seat to the core,
The distal end of the hanging member is suspended and fixed to a fixing member inside the seat.

Hereinafter, embodiments of the present invention will be described based on the drawings.

FIG. 1 shows a vehicle seat according to the present invention, in which decorative wrinkles are provided on the upper side of the seat bag A.

The above wrinkles can be solved by pushing a button-shaped core 11 into the skin 10 and tightening the core 11 from the back of the skin 10 with a tightening fitting 12 such as a ring. (Figures 4 and 5). The skin 10 shown in FIGS. 2 to 5 is a laminate of three parts: an outer skin 10a, a foamed wadding 10b, and a wading cover 10c. A notch is provided, a core 11 is inserted into a part of the outer skin 10, and the core 11 is extruded from the notch to the back side of the outer skin 10 and caulked with the fastening fitting 12 to create decorative wrinkles on the outer skin 10a, that is, on the surface of the outer skin 10. form. Furthermore, a suspension member 20 that is inserted through the outer skin 10a is integrally molded on the illustrated core 11. The core 11 and the hanging member 20 are hard members, and when the hanging member 20 is inserted into the locking hole of the fixing member 30 of the seat frame a, the skin 10 is suspended and fixed, and the decorative wrinkles are removed from the seat back. It is positioned at a certain position A (FIGS. 2 and 3).
In the figure, _a1 is a cushion material made of foam material provided on the front side. _a2 is an S spring stretched over the seat frame a.

Figures 6 and 7 show a single layer of epidermis 10', with nucleus 1
1', and tighten the fastening fitting 1 in the same manner as in the previous embodiment.
2 to form decorative wrinkles A, A, etc. A string-like hanging member 21 is tied to the core 11', and this hanging member is attached to a hook-shaped fixing member of the seat frame a. 31 to suspend and fix the skin 10' (Fig. 6), or attach a fastener 3 such as a hogging ring to the ring-shaped fixing member 32 of the seat frame a.
It has a suspended and fixed structure.

The decorative wrinkles shown in the figures are all provided on the side surface of the seat bag A, but they may also be provided at other locations on the seat bag A or at desired locations on the seat cushion B.

Since the present invention is constructed as described above, the decorative wrinkles provided at predetermined positions on the skin are fixed to the sheet by the hanging members, so that the wrinkles are not deformed or moved as expected. Can maintain its shape. Moreover, since the wrinkled skin is suspended from the sheet by the hanging member, deep and aesthetically pleasing wrinkles can be formed, and the product value can be increased.

Thus, the intended purpose can be achieved.

[Brief explanation of drawings]

The drawings show embodiments of the present invention, and include figures 1 to 5.
The figures show the first embodiment, where Fig. 1 is a perspective view, Fig. 2 is a partially cutaway perspective view, Fig. 3 is a partially enlarged view of Fig. 2, and Fig. 4 shows a part of the epidermis. FIG. 5 is a perspective view showing a cutaway view, FIG. 5 is a bottom perspective view of the same, and FIGS. 6 and 7 are sectional views showing a method of suspending the skin in other embodiments. In the figure, 10, 10' are the epidermis, 11,
11' is a core, 12 is a fastening metal fitting, 20, 21 are hanging members, and 30, 31, 32 are fixing members inside the seat, respectively.

Claims (1)

[Scope of utility model registration request] In a vehicle seat in which decorative wrinkles are formed on the surface of the skin by pressing a core into the skin, tightening the core from the back side of the skin, and caulking the core with a metal fitting, the core is provided with a hanging member that is inserted into the inside of the seat. 1. A vehicle seat, characterized in that the hanging member is fixed, and the tip of the hanging member is suspended and fixed to a fixing member inside the seat.