JPS6282815U

JPS6282815U -

Info

Publication number: JPS6282815U
Application number: JP17484585U
Authority: JP
Priority date: 1985-11-15
Filing date: 1985-11-15
Publication date: 1987-05-27

Description

[Brief explanation of the drawing]

第１図は、本考案のドア開閉装置構造図であつ
て、Ａは正面図であり、Ｂは上面図であり、Ｃは
下面図である。第２図は、該ドア開閉装置におけ
るストライカーの係脱ロツク装置構造説明図であ
り、第３図は、ツインカムの構造説明図である。
第４図は、ドア開閉装置の作用状態説明図であつ
て、Ａは、ドア閉め状態図であり、Ｂは、１次ス
イング状態図であり、Ｃは、２次スイングして、
ドア全開状態図である。第５図は、従来のダブル
スイングドア構造図である。１，１′……ドア、２，２′……リンク、３，
３′……アーム、４，４′ａ……ドア開口縁のピ
ラー、５……ブラケツト、５′……リンク、６…
…ドア取付ブラケツト、６′……アーム、７……
枢支軸、７′……枢着機構、８……第１ストライ
カー、９……第２ストライカー、１０……係脱ロ
ツク装置のブラケツト、１０ａ……ベースプレー
ト、１０ｂ……第１起立プレート、１０ｃ……ガ
イド溝、１０ｄ……貫通孔、１０ｅ……リード孔
、１０ｆ……第２起立プレート、１０ｇ……シヤ
フト、１０ｈ……第３起立プレート、１０ｉ……
第４起立プレート、１１……ツインカム、１１ａ
……パイプシヤフト、１１ｂ……第１カム車、１
１ｃ……第２カム車、１１ｄ，１１ｅ……噛合溝
、１２……第１ラツチ付レバー、１２ａ……ラツ
チ、１３……リターンスプリング、１４……第２
ラツチ付レバー、１４ａ……ラツチ、１５……リ
ターンスプリング。 FIG. 1 is a structural diagram of the door opening/closing device of the present invention, in which A is a front view, B is a top view, and C is a bottom view. FIG. 2 is an explanatory diagram of the structure of a locking device for a striker in the door opening/closing device, and FIG. 3 is an explanatory diagram of the structure of a twin cam.
FIG. 4 is an explanatory diagram of the operating state of the door opening/closing device, in which A is a door closing state diagram, B is a first swing state diagram, and C is a second swing state diagram.
It is a diagram of the door fully open state. FIG. 5 is a structural diagram of a conventional double swing door. 1,1'...door, 2,2'...link, 3,
3'...Arm, 4,4'a...Pillar at the door opening edge, 5...Bracket, 5'...Link, 6...
...Door mounting bracket, 6'...Arm, 7...
Pivot shaft, 7'... Pivoting mechanism, 8... First striker, 9... Second striker, 10... Bracket of locking device, 10a... Base plate, 10b... First upright plate, 10c ...Guide groove, 10d...Through hole, 10e...Lead hole, 10f...Second standing plate, 10g...Shaft, 10h...Third standing plate, 10i...
4th standing plate, 11...twin cam, 11a
...Pipe shaft, 11b...1st cam wheel, 1
1c...Second cam wheel, 11d, 11e...Matching groove, 12...Lever with first latch, 12a...Latch, 13...Return spring, 14...Second
Lever with latch, 14a...Latch, 15...Return spring.

Claims

[Scope of utility model registration request]

A link that is pivoted to the door via a bracket,
In a double swing door for a vehicle in which an arm is pivotally attached to a door mounting bracket attached to a pillar on the edge of the door opening, and the arm is pivoted by a pivot shaft, the first link is attached to the link.
A second striker is provided on the door mounting bracket, and the arm includes a lever with a first latch and a first cam wheel for engaging and disengaging the first striker, and a lever with a second latch for engaging and disengaging the second striker. The bracket of the locking device, which has a second cam wheel connected and integrated with the first cam wheel by a pipe shaft, is attached, and the first striker and the second striker are alternately engaged and disconnected from the locking device. A door opening/closing device that alternates between a primary swing and a secondary swing by being rotated.