JPH0295519U - - 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を示すフイルタ取付
構造の分解斜視図、第２図ａ，ｂは従来のフイル
タ取付構造を示す分解斜視図、第３図ａは第１図
に示したフイルタ本体の正面図、第３図ｂは第３
図ａの―線拡大断面図、第４図ａは第１図に
示したフイルタ取付構造の取付状態を示す正面図
、第４図ｂは第４図ａの―線拡大断面図、第
５図は本考案の他の実施例を示すフイルタ取付構
造の分解斜視図である。 １…被取付体、２…吸気用開口、２ｂ…係合突
部、３…フイルタ本体、３ａ…枠体、３ｂ…フイ
ルタ、３ｃ…切欠き。 Figure 1 is an exploded perspective view of a filter mounting structure showing an embodiment of the present invention, Figures 2a and b are exploded perspective views of a conventional filter mounting structure, and Figure 3a is an exploded perspective view of the filter mounting structure shown in Figure 1. Front view of the main body, Figure 3b is the 3rd
Figure 4a is an enlarged sectional view taken along the line ``-'' in Figure 4, Figure 4a is a front view showing the installed state of the filter mounting structure shown in Figure 1, Figure 4b is an enlarged sectional view taken along the line ``-'' in Figure 4a, and Figure 5 FIG. 2 is an exploded perspective view of a filter mounting structure showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Attached body, 2... Intake opening, 2b... Engaging protrusion, 3... Filter body, 3a... Frame, 3b... Filter, 3c... Notch.

Claims (1)

【実用新案登録請求の範囲】 吸・排気機能を有する各種機器の吸気用開口に
、枠体の片側面に塵埃捕獲用フイルタを固着して
なるフイルタ本体を嵌着したフイルタ取付構造に
おいて、 前記吸気用開口の内周面に開口内側に突出する
係合突部を設けるとともに、 前記枠体の周縁に該係合突部を受容する切欠き
を設けた ことを特徴とするフイルタ取付構造。[Scope of Claim for Utility Model Registration] In a filter mounting structure in which a filter body consisting of a dust capture filter fixed to one side of a frame body is fitted into an air intake opening of various devices having air intake/exhaust functions, the air intake A filter mounting structure characterized in that an engaging protrusion protruding inward from the opening is provided on the inner circumferential surface of the opening, and a notch for receiving the engaging protrusion is provided in the periphery of the frame.