JPH0369275U

JPH0369275U -

Info

Publication number: JPH0369275U
Application number: JP13100889U
Authority: JP
Priority date: 1989-11-13
Filing date: 1989-11-13
Publication date: 1991-07-09

Description

[Brief explanation of drawings]

第１図は本考案による電子機器収納筺体のカバ
ー取り付け構造の一実施例を示す側断面図、第２
図は第１図の実施例の外観を示す斜視図、第３図
は同実施例の分解斜視図、第４図は従来のこの種
の電子機器収納筺体のカバー固定構造を示す全体
斜視図、第５図は第４図の従来例の側断面図であ
る。１……電子機器、２……シヤーシ、２ａ……ネ
ジ穴、２ｂ……係止穴、３……ネジ、６……カバ
ー、６ａ……透孔、７……ストツパ金具、７ａ…
…挿入片、７ｂ……係止突起。 Fig. 1 is a side sectional view showing one embodiment of the cover mounting structure for an electronic device storage case according to the present invention;
The figure is a perspective view showing the external appearance of the embodiment shown in Fig. 1, Fig. 3 is an exploded perspective view of the same embodiment, and Fig. 4 is an overall perspective view showing the cover fixing structure of a conventional electronic device storage case of this type. FIG. 5 is a side sectional view of the conventional example shown in FIG. 1... Electronic equipment, 2... Chassis, 2a... Screw hole, 2b... Locking hole, 3... Screw, 6... Cover, 6a... Through hole, 7... Stopper fitting, 7a...
...insertion piece, 7b...locking protrusion.

Claims

[Scope of Claim for Utility Model Registration] Screw holes are provided in either the upper or lower plate of a chassis that is fixed to a vertical surface such as a wall, and the upper or lower part of a cover that forms an electronic equipment storage case together with the chassis. A through hole corresponding to the screw hole is also provided in one of the plate parts, a stopper fitting is attached to the other side, a cover is placed on the outside of the chassis, and the stopper fitting is attached to the other front end of the upper plate part or the lower plate part of the chassis. In a cover fixing structure for an electronic device case, the cover is fixed to the chassis by abutting the parts and tightening the cover by passing a screw through the through hole and tightening the screw hole. The stopper fitting is provided with an insertion piece that fits inside the other of the upper plate part or the lower plate part of the chassis, and the insertion piece is provided with a locking protrusion corresponding to the locking hole, so that the screw can be inserted into the stopper metal fitting. A cover fixing structure for an electronic device housing, characterized in that the locking protrusion is deeply fitted into the locking hole by vertical movement of the cover when tightening into the screw hole.