JPS59151819U

JPS59151819U - door device

Info

Publication number: JPS59151819U
Application number: JP1983047363U
Authority: JP
Inventors: 滝川　善治
Original assignee: 三菱自動車工業株式会社
Priority date: 1983-03-31
Filing date: 1983-03-31
Publication date: 1984-10-11

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のドア装置を示す概略的断面図、第２図は
この考案の一実施例を示す断面図、第３図は上記実施例
におけるストラネカー取付部の斜　　　−親図、第４図
は上記ストライカ−に対向するキャッチ穴部分の斜視図
、第５図は上記実施例の作用説明図、第６図は従来のド
ア装置の側突状態を示す断面図、第７図乃至第９図は側
突に対する強度の高い構造を有するドアを例示した断面
図、第１０図乃至第１２図は上記第７図乃至第９図に示
した各ドアにこの考案を実施した一例を示す断面図であ
る。Fig. 1 is a schematic sectional view showing a conventional door device, Fig. 2 is a sectional view showing an embodiment of this invention, Fig. 3 is a perspective view of the Straneker mounting part in the above embodiment, and Fig. 4. 5 is a perspective view of the catch hole portion facing the striker, FIG. 5 is an explanatory view of the operation of the above embodiment, FIG. 6 is a cross-sectional view showing the side impact state of the conventional door device, and FIGS. 7 to 9 10 is a sectional view illustrating a door having a structure with high strength against side collisions, and FIGS. 10 to 12 are sectional views illustrating examples in which this invention is applied to each of the doors shown in FIGS. 7 to 9 above. be.

Claims

[Scope of utility model registration request]

A striker is disposed on the upper surface of the side sill facing the lower surface of the door, and a reinforcement and an inner panel lower surface disposed on the lower surface of the door are formed into a crank shape having a surface facing the striker, A catch hole is drilled in the reinforcement and the lower surface of the inner panel facing the striker, and when the vehicle receives a collision from the side, the striker can be engaged with the catch hole to secure the door and side sill. A door device characterized in that the two are locked together to reduce the amount of intrusion of a side-impact vehicle into a vehicle interior.