JPS5860981U

JPS5860981U - Lid opening/closing device on the operation panel

Info

Publication number: JPS5860981U
Application number: JP15560081U
Authority: JP
Inventors: 宇田　禎二
Original assignee: 株式会社富士通ゼネラル
Priority date: 1981-10-20
Filing date: 1981-10-20
Publication date: 1983-04-25
Also published as: JPS62233Y2

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 the drawing]

第１図はこの考案が適用された操作パネルの分−解斜親
図、“第２−ｊ蓋開閉装置の横断面図、第３図は蓋の分
解斜視図、第４図は第３図における■−■線に沿った断
面図、第５図は蓋開閉−置の要部縦断面図、第６図はス
ペーサを摘示した断面図である。図中、１は操作パネル、２は外装枠、３は内装基板、４
は開口、５は凹部、６は操作つまみ、７は蓋、８はスペ
ーサ、９は解除ボタン、１０は逆転機構、１１は突出し
ロッド、１２は蓋本体、　　、１３は裏板、２０．２１
は回転支軸、２２はフック、２３は軸受穴、３１は窓、
３２は軸受孔、３４は取付孔、３７はスリット、４１は
回動レバー、４４はバネである。／ｌ　　　　第１− −１Figure 1 is an exploded perspective view of the operation panel to which this invention is applied, Figure 2 is a cross-sectional view of the lid opening/closing device, Figure 3 is an exploded perspective view of the lid, and Figure 4 is Fig. 5 is a vertical sectional view of the main part of the lid opening/closing device, and Fig. 6 is a sectional view showing the spacer. In the figure, 1 is the operation panel, 2 is the exterior Frame, 3 is interior board, 4
1 is an opening, 5 is a recess, 6 is an operation knob, 7 is a lid, 8 is a spacer, 9 is a release button, 10 is a reversing mechanism, 11 is an elongated rod, 12 is a lid body, , 13 is a back plate, 20.21
is a rotating shaft, 22 is a hook, 23 is a bearing hole, 31 is a window,
32 is a bearing hole, 34 is a mounting hole, 37 is a slit, 41 is a rotating lever, and 44 is a spring. /l 1st--1

Claims

[Claims for Utility Model Registration] (1) A lid opening/closing device that is pivotally attached to an opening recess of an operation panel via a pair of rotating shafts, the bearing hole supporting one of the rotating shafts. a spacer fixed in the opening recess by a tightening means such as a screw, a releasable locking means provided between the spacer and the lid, and a release provided through the operation panel. a button, and a protruding rod operatively connected to the release button via a reversing mechanism, and forcibly releasing the locking means by urging the lid outward under pressure from the release button. A lid opening/closing device for an operation panel, comprising:
. (2) Utility model registration In claim (1), the spacer q1 has a slit connected to the bearing hole, and the bearing hole has a tightening force of the tightening means transmitted through the slit. A lid opening/closing device for an operation panel, characterized in that the holding friction force with respect to the rotation support shaft is adjusted by. - (3) Utility model registration Claim (1), wherein the locking means comprises a spring-biased hook and an engaging protrusion that cooperates with the hook for opening and closing the lid of the operation panel. Device. (4) Utility model registration Claim (1) In claim (1), the reversing mechanism comprises a rotary lever including a pair of left and right wing sections extending in opposite directions across a rotational axis, and the one wing section is A lid opening/closing device for an operation panel, wherein the other wing engages with the release button and is connected to the protruding rod. (5) In the utility model registration claim (4), the reverse transmission mechanism includes a spring that biases the protruding rod via the rotating lever toward a non-operating position in which it does not contact the lid. A lid opening/closing device for an operation panel, characterized in that the lid opening/closing device is provided with a means.