JPS6269448U

JPS6269448U -

Info

Publication number: JPS6269448U
Application number: JP16167485U
Authority: JP
Priority date: 1985-10-22
Filing date: 1985-10-22
Publication date: 1987-05-01
Also published as: JPH0415658Y2

Description

[Brief explanation of the drawing]

第１図乃至第６図は本考案に係る開閉蓋の係止
装置の実施例を示し、第１図は要部の分解斜視図
、第２図は要部の断面図、第３図は全体の斜視図
、第４図は他の実施例を示す要部の分解斜視図、
第５図は動作原理を示す押圧部材の平面図、第６
図は作用点１１と当接部１５との形状例を示す断
面図、第７図乃至第１０図は従来の開閉蓋の係止
装置を示し、第７図は全体の斜視図、第８図はそ
の要部の斜視図、第９図は他の従来例を示す全体
斜視図、第１０図はその動作説明のための平面図
である。１……本体、２……蓋体、３……ヒンジ部、５
……押圧部材、７……回動支点としての軸、１１
……作用点、１６……当接部１、２３……係合部
。 1 to 6 show an embodiment of the locking device for the opening/closing lid according to the present invention, FIG. 1 is an exploded perspective view of the main parts, FIG. 2 is a cross-sectional view of the main parts, and FIG. 3 is the entire structure. FIG. 4 is an exploded perspective view of main parts showing another embodiment,
Fig. 5 is a plan view of the pressing member showing the principle of operation;
The figure is a sectional view showing an example of the shape of the point of action 11 and the contact part 15, FIGS. 7 to 10 show a conventional locking device for an opening/closing lid, FIG. 7 is an overall perspective view, and FIG. 8 9 is a perspective view of the main part thereof, FIG. 9 is an overall perspective view showing another conventional example, and FIG. 10 is a plan view for explaining its operation. 1...Body, 2...Lid, 3...Hinge, 5
... Pressing member, 7 ... Shaft as rotation fulcrum, 11
. . . point of action, 16 . . . contact portions 1, 23 . . . engagement portion.

Claims

[Claims for Utility Model Registration] (1) The main body 1 side and the lid side 2 are provided with engaging portions 23 that can be freely engaged and disengaged from each other, and the pressing member 5 is rotatably supported on the main body 1 side, A point of action 11 is formed on this pressing member 5, and a contact portion 15 that comes into contact with this point of action 11 when the lid 2 is closed is provided on the inner surface of the lid opposite to this point of action 11, so that the pressing member 5 rotates. Due to the movement, the contact portion 1 at the point of action 11
In the opening/closing lid locking device that pushes up the lid body 2 through the lever 5 and releases the engagement of each of the engaging portions, a force point for rotating the pressing member is provided at a position away from the rotation fulcrum, and A locking device for an opening/closing lid, characterized in that a plurality of points of action 11 are formed facing each other in the vicinity of a pivot point of the pressing member 5. (2) The opening/closing lid locking device according to claim (1), wherein at least one side of the point of action 11 and the contact portion 15 has a tapered surface.