JPH0245255U

JPH0245255U -

Info

Publication number: JPH0245255U
Application number: JP12403088U
Authority: JP
Priority date: 1988-09-22
Filing date: 1988-09-22
Publication date: 1990-03-28
Anticipated expiration: 2003-09-22
Also published as: JPH0620859Y2

Description

[Brief explanation of drawings]

図面は本考案の一実施例を示すもので、第１図
は縦断面図、第２図は第１図と異なる作用状態の
縦断面図、第３図は側面図、第４図は正面図、第
５図はカバー枠を取除いて示す正面図、第６図は
第１図の―線に沿う断面図、第７図は第２図
の―線に沿う断面図、第８図は分解斜視図、
第９図は電気回路図である。図面中、１はボデイ、３は操作部材、６は第１
のばね、７はキーロータ、９はキー挿入孔、１２
はキー、１３は第２のばね、１５は第３のばね、
１６は規制部材、１８は長孔、１９は係合部、２
０は溝部、２１は傾斜面部、２２は係合解除部、
２９はマイクロスイツチ、３７はスイツチノブ、
３８はスイツチ、４１は遮蔽部材である。 The drawings show one embodiment of the present invention, in which Fig. 1 is a longitudinal sectional view, Fig. 2 is a longitudinal sectional view in a different operating state from Fig. 1, Fig. 3 is a side view, and Fig. 4 is a front view. , Fig. 5 is a front view with the cover frame removed, Fig. 6 is a sectional view taken along the - line in Fig. 1, Fig. 7 is a sectional view taken along the - line in Fig. 2, and Fig. 8 is an exploded view. Perspective view,
FIG. 9 is an electrical circuit diagram. In the drawings, 1 is a body, 3 is an operating member, and 6 is a first
, 7 is the key rotor, 9 is the key insertion hole, 12
is the key, 13 is the second spring, 15 is the third spring,
16 is a regulating member, 18 is a long hole, 19 is an engaging portion, 2
0 is a groove portion, 21 is an inclined surface portion, 22 is an engagement release portion,
29 is a micro switch, 37 is a switch knob,
38 is a switch, and 41 is a shielding member.

Claims

[Scope of utility model registration request]

A cylindrical body, a cylindrical operating member provided on the inner circumference of the body so as to be able to reciprocate only in the axial direction and biased toward the original position by a first spring, and this operating member. is provided on the inner periphery of the key so as to be rotatable relative to the operating member and movable in the axial direction relative to the body integrally with the operating member; a key rotor that is rotatable and biased toward the original position by a second spring; a regulating member that is biased by the key rotor in a direction protruding outward from the outer periphery by a third spring; When the operating member is manually pushed and moved by a predetermined stroke in the axial direction against the first spring, the regulating member projects outward by the third spring and engages with the operating member. The key rotor is rotated against the second spring by inserting the key into the engaging portion provided on the body so as to hold the key in the locked position, and with the operating member held in the locked position. a lock provided on the body so as to unlock the regulating member from the engaging portion and return the operating member and key rotor to their original positions by the spring forces of the first spring and the second spring, respectively; A lock device with a key, comprising a lock release part.