JPS63142218U

JPS63142218U -

Info

Publication number: JPS63142218U
Application number: JP3569587U
Authority: JP
Priority date: 1987-03-11
Filing date: 1987-03-11
Publication date: 1988-09-20

Description

[Brief explanation of drawings]

第１図は本考案の実施例を示す斜視図、第２図
はその回動アームがドア閉止位置にある状態の上
部正面を上側に下部平面を下側に示す作動説明図
、第３図はその回動アームがドア開放位置にある
状態の上部正面を上側に下部平面を下側にすめす
作動説明図、第４図はその要部の断面図、第５図
はその全体配置を示す斜視図である。１……ドア本体、３……回動アーム、４……後
端部、５……先端部、６……ドア支持体、６ａ…
…上部、６ｂ……下部、６ｃ……中間部、７……
ガイドレール、８……ガイドローラ、９……開口
部、１１……連結部材、Ａ……レールロツク機構
、Ｂ……アームロツク機構。 Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is an operational explanatory view showing the upper front side on the upper side and the lower plane side on the lower side with the rotating arm in the door closing position, and Fig. 3 An explanatory diagram of the operation in which the rotating arm is in the door open position with the upper front facing upward and the lower plane facing downward. Figure 4 is a sectional view of its main parts, and Figure 5 is a perspective view showing its overall arrangement. It is a diagram. DESCRIPTION OF SYMBOLS 1... Door body, 3... Rotating arm, 4... Rear end part, 5... Tip part, 6... Door support body, 6a...
...Top part, 6b...Bottom part, 6c...Middle part, 7...
Guide rail, 8... Guide roller, 9... Opening, 11... Connecting member, A... Rail lock mechanism, B... Arm lock mechanism.

Claims

[Scope of utility model registration request]

A door support is pivotally supported at the tip of a rotating arm whose base end is pivoted to the body and rotates between a door closing position and a door opening position, and a plurality of guide rollers are attached to this door support. , in a sliding door in which a guide rail fixed to the door body is guided and supported by the guide roller, and the door body is slidably guided and supported at the tip of the rotating arm, the upper part of the door support body is guided and supported by the vehicle with respect to the guide rail. The lower part of the door support body is positioned on the indoor side, the lower part of the door support is deviated toward the door body side with respect to the upper part, and is pivoted to the tip of the rotating arm, and an opening is formed in the middle part between the upper part and the lower part. On the other hand, a rail lock mechanism is provided between the upper part of the door support and the guide rail to lock the sliding of the guide rail in the relative positional relationship between the two, and a rail lock mechanism is provided between the lower part of the door support and the tip of the rotating arm. An arm lock mechanism that locks the rotation of the rotary arm in the relative positional relationship between the two is disposed between the rail lock mechanism and the arm lock mechanism, and a connecting member penetrating the opening and disposed substantially vertically connects the rail lock mechanism and the arm lock mechanism. A rotating arm lock structure for a sliding door characterized by connecting the two.