JPH047953U

JPH047953U -

Info

Publication number: JPH047953U
Application number: JP4872790U
Authority: JP
Priority date: 1990-05-10
Filing date: 1990-05-10
Publication date: 1992-01-24

Description

[Brief explanation of the drawing]

第１図は本考案よりなるパツド部品の構成部品
である芯材の一部斜視図、第２図は他の実施例の
芯材を使用するパツド部品の断面図、第３図は同
上の芯材の辺縁部拡大斜視図、第４図は芯材とパ
ツド材との結合部の説明図、第５図は他の実施例
の芯材の辺縁部拡大斜視図、第６図はその芯材と
パツド材との結合状態を示した断面説明図、第７
図乃至第９図は従来例の説明図である。１１……芯材、１２……リブ、１３……切欠き
、１４……溝、１４′……溝、１４″……溝、１
５……鈎部、１６……張り出し辺、１７……パツ
ド材、１７′……辺縁部、１７″……曲部、１８
……表皮、１９……発泡ウレタンシート材。 Fig. 1 is a partial perspective view of a core material that is a component of a pad part according to the present invention, Fig. 2 is a cross-sectional view of a pad part using a core material of another embodiment, and Fig. 3 is a same core as described above. FIG. 4 is an explanatory diagram of the joint between the core material and the pad material, FIG. 5 is an enlarged perspective view of the edge of the core material of another embodiment, and FIG. Cross-sectional explanatory diagram showing the bonding state of the core material and pad material, No. 7
9 to 9 are explanatory diagrams of conventional examples. 11... Core material, 12... Rib, 13... Notch, 14... Groove, 14'... Groove, 14''... Groove, 1
5...Hook part, 16...Protruding side, 17...Padded material, 17'...Edge part, 17''...Curved part, 18
...Skin, 19...Urethane foam sheet material.

Claims

[Scope of utility model registration request]

A pad material 17 with an elastic body 19 attached to the back surface of the skin 18 is placed over the core material, and the engaging portions 14, 14' and 14'' provided at the respective peripheral parts of the core material 11 and the pad material 17 are engaged with each other. A pad component characterized in that the pad material 17 is attached to the core material 11.