JPH0298175U

JPH0298175U -

Info

Publication number: JPH0298175U
Application number: JP579089U
Authority: JP
Priority date: 1989-01-20
Filing date: 1989-01-20
Publication date: 1990-08-06
Anticipated expiration: 2004-01-20
Also published as: JPH0735073Y2

Description

[Brief explanation of the drawing]

第１図ないし第１５図は本考案による蓋体のロ
ツク装置の実施例を示し、第１図ないし第１３図
は第１の実施例を示し、第１図は外観斜視図、第
２図は後方からの分解斜視図、第３図、第４図及
び第５図はそれぞれ本体ケースの切断側面図、正
面図及び下面図、第６図はスライダの切断側面図
、第７図及び第８図はそれぞれカム板の斜視図及
び下面図、第９図及び第１０図はそれぞれマグネ
ツト組立体の分解斜視図及び切断平面図、第１１
図ないし第１３図はそれぞれ動作説明用の断面図
、第１４図及び第１５図は第２の実施例を示し、
第１４図はマグネツト組立体の分解斜視図、第１
５図はヨークの側面図、第１６図及び第１７図は
それぞれ従来の蓋体のロツク装置を示す斜視図で
ある。１１……本体ケース、１２……開口部、１８…
…係止ピン、１９……規制孔、２０……スライダ
、２５……ばね、２８……カム板、３５……マグ
ネツト組立体、３６……マグネツトケース、３７
……マグネツト、３８′……ヨーク、３８ａ，３
８ｂ……第１、第２凸部、３９……導出孔、４２
……突起、４４……蓋体、４５……吸着板。 1 to 15 show embodiments of the lid locking device according to the present invention, FIGS. 1 to 13 show the first embodiment, FIG. 1 is an external perspective view, and FIG. An exploded perspective view from the rear, FIGS. 3, 4, and 5 are a cutaway side view, front view, and bottom view of the main case, respectively. FIG. 6 is a cutaway side view of the slider, and FIGS. 7 and 8. 9 and 10 are respectively an exploded perspective view and a cutaway plan view of the magnet assembly, and FIG. 11 is a perspective view and a bottom view of the cam plate, respectively.
1 to 13 are sectional views for explaining the operation, and FIGS. 14 and 15 show the second embodiment,
Figure 14 is an exploded perspective view of the magnet assembly.
FIG. 5 is a side view of the yoke, and FIGS. 16 and 17 are perspective views showing conventional lid locking devices. 11... Main body case, 12... Opening, 18...
... Locking pin, 19 ... Regulation hole, 20 ... Slider, 25 ... Spring, 28 ... Cam plate, 35 ... Magnet assembly, 36 ... Magnet case, 37
...Magnet, 38'...Yoke, 38a, 3
8b...first and second convex parts, 39...lead-out hole, 42
... protrusion, 44 ... lid body, 45 ... suction plate.

Claims

[Scope of claim for utility model registration] A cylindrical main body case with an opening on the front,
a slider housed in the case so as to be movable back and forth and biased forward by a spring; and a slider provided in the case so that when the slider is first pressed, the slider is brought into a state in which the front end slightly protrudes from the opening. a push-lock/open mechanism that locks the lid and releases the locked state by a second push of the slider to cause the front end of the slider to protrude beyond the opening; A magnet assembly having a suction surface that attracts by magnetic force, a protrusion protruding from the assembly, and a protrusion formed on the case that protrudes from approximately the front end position of the slider when the protrusion engages and the suction surface is in a locked state. A locking device for a lid body, comprising a regulating hole for preventing the assembly from moving forward. A magnetic case with a lead-out hole on the front,
The magnet includes a magnet housed in the case, and a yoke that is housed in the magnet case and attracted to the magnet, and is led out through the outlet holes at both ends of the yoke so that the end face attracts the suction plate of the lid body. A locking device for a lid body, wherein convex portions having different shapes are formed, the areas of the respective end faces of the two convex portions are different, and both the convex portions are selectively led out from the lead-out hole.