JPS5878361U

JPS5878361U - Automobile door lock device

Info

Publication number: JPS5878361U
Application number: JP1981174298U
Authority: JP
Inventors: 眞次郎山田
Original assignee: Mitsui Mining and Smelting Co Ltd
Current assignee: Mitsui Kinzoku Co Ltd
Priority date: 1981-11-24
Filing date: 1981-11-24
Publication date: 1983-05-27
Also published as: JPS6244047Y2

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はロック機構の配置図、第２図は第１図の■−■
線矢視図親図３図は扉要部の斜視図、第４図は本考案の
ロック装置の斜視図、第５図はロック装置のベースを取
除いて内部機構を示す図、第６図はロック装置をベース
の背後から見た図、第７図はロックレバ−、ロックリン
クおよびラチェットの関係を示す図、第８図はロックリ
ンク、ラチェットおよび外側開放レバーの関係を示す図
、第９図は本考案のロック装置の要部の分解斜視図であ
る。Ｌ・・釦ツク装置、Ｌｌ・・・ベース、Ｉ−２・・・カ
バープレート、Ｌｔ・・・ラッチ、Ｒ・・・ラチェット
、ＨＯ・・・外側ハンドル、Ｈｌ・・・内側ハンドル、
１４・・・外側開放レバー、１７・・・当接突部、２２
・・・係合突部、３０・・・支持板、３４・・・コンタ
クタ−レバー、３７・・・内側開放レバー、４３・・・
連動ピン、４４・・・操作リンク、４９・・つまみ、５
０・・・付勢ばね。第３日　　　］町Ｐ弔５因２５ｂ２′６１８１４１一第４図９ｊ４６．呂、　３２Ｉ（１２２２１９２２Figure 1 is a layout diagram of the locking mechanism, Figure 2 is the ■-■ of Figure 1.
Figure 3 is a perspective view of the main parts of the door, Figure 4 is a perspective view of the locking device of the present invention, Figure 5 is a diagram showing the internal mechanism with the base of the locking device removed, and Figure 6 7 is a diagram showing the relationship between the lock lever, lock link, and ratchet; FIG. 8 is a diagram showing the relationship between the lock link, ratchet, and outer release lever; FIG. 9 is a diagram showing the relationship between the lock link, ratchet, and outer release lever. FIG. 2 is an exploded perspective view of the main parts of the locking device of the present invention. L...button locking device, Ll...base, I-2...cover plate, Lt...latch, R...ratchet, HO...outer handle, Hl...inner handle,
14...Outside release lever, 17...Abutting protrusion, 22
... Engaging protrusion, 30... Support plate, 34... Contactor lever, 37... Inner release lever, 43...
Interlocking pin, 44... Operation link, 49... Knob, 5
0...Biasing spring. 3rd day ] Town P Condolence 5 cause 25b2'618 141 - Figure 4 9 j46. Lu, 32 I (12221922

Claims

[Scope of utility model registration request]

A main body having a striker guide groove, a latch displaceably supported inside the main body at a position along the striker guide groove and having a striker retaining recess that substantially crosses the striker guide groove, and a striker release direction of the latch that engages with the latch. A door lock for a motor vehicle having a control mechanism including an outer and inner release lever operated by outer and inner handles of the motor vehicle to control the disengagement of the ratchet from the latch. In the device, an inner release lever and a contactor lever are pivotally connected to a support plate rising from the main body, and an interlocking pin is interposed between the two so that the rotation of the inner release lever can be freely transmitted to the contactor lever. 1. To displace the interlocking bin between the rotation transmitting position and the non-interlocking position, 1. One end of the operating link is connected to the interlocking pin, and this operating link is movably supported on the support plate, and a knob is provided at the other end of the operating link, and this knob is directly exposed inside the door of the automobile. A contactor lever is a door lock device that is connected to a ratchet so that its rotation can be transmitted to the ratchet, and constitutes a childproof mechanism with an interlocking pin, an operating link, a knob, etc.