JPH0395694U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例である電子機器２０
の簡略化した構造を示す断面図、第２図は電子機
器２０の要所の斜視図、第３図は筒体３１の形状
を示す斜視図、第４図は筒体３９の形状を示す斜
視図、第５図は筒体３９の取付け構造を示す断面
図、第６図は本考案の他の実施例の構造を示す断
面図、第７図は従来の電子機器１の簡略化した構
造を示す断面図、第８図は従来の電子機器１０の
簡略化した構造を示す断面図である。 １０，５０……電子機器、２１……ケーシング
、２６……電子部品、２７……電気配線基板、３
１……筒体、３２……筒部、３３……フランジ、
３４，３５……部屋、３８……通気孔、４０……
括部。 FIG. 1 shows an electronic device 20 which is an embodiment of the present invention.
2 is a perspective view of important parts of the electronic device 20, FIG. 3 is a perspective view showing the shape of the cylinder 31, and FIG. 4 is a perspective view showing the shape of the cylinder 39. 5 is a sectional view showing the mounting structure of the cylinder 39, FIG. 6 is a sectional view showing the structure of another embodiment of the present invention, and FIG. 7 is a sectional view showing the simplified structure of the conventional electronic device 1. FIG. 8 is a cross-sectional view showing a simplified structure of a conventional electronic device 10. 10, 50... Electronic device, 21... Casing, 26... Electronic component, 27... Electric wiring board, 3
1...Cylinder body, 32...Cylinder part, 33...Flange,
34, 35...Room, 38...Vent, 40...
Bracket.

Claims (1)

【実用新案登録請求の範囲】 密閉されるケーシングと、 電子部品が固定され、前記ケーシング内を仕切
つて複数の部屋を形成する電気配線基板と、 前記部屋を仕切る各電気配線基板へ表面から突
出するように取付けられ、前記電気配線基板の厚
み方向に貫通して固定される筒体とを含み、 前記部屋の少なくとも１つは、ケーシングの外
部に連通していることを特徴とする電子機器。[Claims for Utility Model Registration] A casing that is sealed; an electrical wiring board to which electronic components are fixed and which partitions the inside of the casing to form a plurality of rooms; and an electrical wiring board that protrudes from the surface to each electrical wiring board that partitions the rooms. and a cylindrical body fixed to the electrical wiring board by penetrating it in the thickness direction, at least one of the chambers communicating with the outside of the casing.