JPH0211973U - - Google Patents
Info
- Publication number
- JPH0211973U JPH0211973U JP8955488U JP8955488U JPH0211973U JP H0211973 U JPH0211973 U JP H0211973U JP 8955488 U JP8955488 U JP 8955488U JP 8955488 U JP8955488 U JP 8955488U JP H0211973 U JPH0211973 U JP H0211973U
- Authority
- JP
- Japan
- Prior art keywords
- return spring
- rotation range
- key cylinder
- door lock
- unlocking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Description
第１図はこの考案の車両用ドアロツク装置を構
成するロツクユニツトの側断面図、第２図は第１
図―線、第３図は第１図―線にそれぞれ
沿う断面図、第４図は第１図の正面図、第５図は
ロツクユニツトと集中施解錠スイツチとの関連を
示す説明図、第６図は操作トルクと、操作ストロ
ークの関係を示す図である。
１０……ロツクユニツト、１１……ケース、１
１Ｘ，１１Ｙ……凹溝、１１Ｚ……ストツパ、１
２……キーシリンダ、１２Ｘ，１２Ｙ……凹溝、
１３……回動レバー、１４……ロツド、１５……
集中施解錠スイツチ、１５Ｓ１，１５Ｓ２……接
点、１５Ｓ３……共通接点、１６……第１のリタ
ーンばね、１７……第２のリターンばね。
Fig. 1 is a side sectional view of a lock unit constituting the vehicle door lock device of this invention, and Fig.
3 is a sectional view taken along the line in FIG. 1, FIG. 4 is a front view of FIG. 1, FIG. The figure is a diagram showing the relationship between operating torque and operating stroke. 10...Lock unit, 11...Case, 1
1X, 11Y...concave groove, 11Z...stopper, 1
2...Key cylinder, 12X, 12Y...Concave groove,
13... Rotating lever, 14... Rod, 15...
Central lock/unlock switch, 15S 1 , 15S 2 ... contacts, 15S 3 ... common contacts, 16 ... first return spring, 17 ... second return spring.
Claims (1)
車両用ドアロツク装置において、 ケースならびにキーシリンダに端部を係止した
第１のリターンばねと、この第１のリターンばね
による回動範囲より広い回動範囲をもち、ケース
ならびにキーシリンダに端部が係止されている第
２のリターンばねと、キーシリンダを第２のリタ
ーンばねの回動領域まで回転させたとき接点が閉
じられる集中施解錠スイツチとを備え、前記第１
のリターンばねの回動範囲の限度で当該ドアロツ
クが解錠され、第１のリターンばねの回動範囲を
越えて第２のリターンばねが作用する回動範囲の
限度まで回転させたとき、集中施解錠スイツチの
解錠接点が選ばれて、他のドアロツクが解錠され
るように構成したことを特徴とする車両用ドアロ
ツク装置。[Claims for Utility Model Registration] A vehicle door lock device equipped with a central locking/unlocking mechanism using a key cylinder, comprising: a first return spring whose ends are locked to the case and the key cylinder; A second return spring has a rotation range wider than the rotation range, and its ends are locked to the case and key cylinder, and when the key cylinder is rotated to the rotation range of the second return spring, the contact point is a central locking/unlocking switch that can be closed;
The door lock is unlocked at the limit of the rotation range of the first return spring, and when the door lock is rotated beyond the rotation range of the first return spring to the limit of the rotation range in which the second return spring acts, intensive operation is performed. A vehicle door lock device characterized in that the unlocking contact of a lock switch is selected so that other door locks are unlocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8955488U JPH0737016Y2 (en) | 1988-07-06 | 1988-07-06 | Vehicle door lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8955488U JPH0737016Y2 (en) | 1988-07-06 | 1988-07-06 | Vehicle door lock device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0211973U true JPH0211973U (en) | 1990-01-25 |
| JPH0737016Y2 JPH0737016Y2 (en) | 1995-08-23 |
Family
ID=31314099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8955488U Expired - Lifetime JPH0737016Y2 (en) | 1988-07-06 | 1988-07-06 | Vehicle door lock device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737016Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981970U (en) * | 1972-11-07 | 1974-07-16 |
-
1988
- 1988-07-06 JP JP8955488U patent/JPH0737016Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4981970U (en) * | 1972-11-07 | 1974-07-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0737016Y2 (en) | 1995-08-23 |
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