JPH048491U

JPH048491U -

Info

Publication number: JPH048491U
Application number: JP4865190U
Authority: JP
Priority date: 1990-05-11
Filing date: 1990-05-11
Publication date: 1992-01-27

Description

[Brief explanation of the drawing]

第１図は第１実施例の外観斜視図、第２図は第
１図のＣ−Ｃ断面矢視図、第３図は第２実施例の
外観斜視図、第４図は第３図のＥ−Ｅ断面矢視図
、第５図は第２実施例の回動カバーの外観斜視図
、第６図は変形例の回動カバーの外観斜視図、第
７図は電子機器本体の外観斜視図、第８図は従来
例の外観斜視図である。１……電子機器本体、２……本体機器用筐体、
１１……補助機器用筐体、２１……回動カバー、
２２，２８……第１の平板、２４，２７……第２
の平板。 Fig. 1 is an external perspective view of the first embodiment, Fig. 2 is a cross-sectional view taken along line C-C in Fig. 1, Fig. 3 is an external perspective view of the second embodiment, and Fig. 4 is the same as Fig. 3. EE cross-sectional view as seen from the arrows, FIG. 5 is an external perspective view of the rotating cover of the second embodiment, FIG. 6 is an external perspective view of a modified rotating cover, and FIG. 7 is an external perspective view of the main body of the electronic device. 8 are external perspective views of the conventional example. 1... Electronic device main body, 2... Main device casing,
11... Auxiliary equipment housing, 21... Rotating cover,
22, 28...first flat plate, 24,27...second
flat plate.

Claims

[Scope of Claim for Utility Model Registration] 1. In an auxiliary equipment housing in which a housing for main equipment having a ventilation hole in the side wall is mounted at the lower level of a stepped portion of the outer wall and has an exhaust means inside, the housing overlaps with the ventilation hole. A casing for auxiliary equipment, characterized in that a ventilation hole is provided in the side wall of the stepped portion. 2. In the auxiliary equipment housing, which has a ventilation hole in the side wall and is mounted on the lower level of the stepped part of the outer wall, and has an exhaust means inside, a ventilation hole is provided that overlaps the above ventilation hole, and one end is A first flat plate is rotatably provided at the upper end of the stepped portion, and a second flat plate is provided radially from a position not intersecting the ventilation hole of the first flat plate and integrally with the first flat plate. and a biasing member that biases the rotary cover and brings the radial end of the second flat plate into contact with the end of the lower stage. Housing for auxiliary equipment.