JPS586130U

JPS586130U - ventilation fan

Info

Publication number: JPS586130U
Application number: JP10001881U
Authority: JP
Inventors: 明男峰永; 吉見　和好
Original assignee: 三洋電機株式会社
Priority date: 1981-07-03
Filing date: 1981-07-03
Publication date: 1983-01-14

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 drawings]

第１図は本案換気扇の側断面図、第２図は同背面斜視図
、第３図は係止棒及び保合部分の斜視図、第４図は基枠
の斜視図である。２・・・基枠、３・・・前枠、９・・・スリット、１１
・・・通風孔、１２・・・フィルタ、１９・・・スリッ
ト、３６・・・係合孔、３７・・・突片、３８・・・係
止棒。第１図第４図　　　“FIG. 1 is a side sectional view of the ventilation fan of the present invention, FIG. 2 is a rear perspective view of the ventilation fan, FIG. 3 is a perspective view of a locking rod and a retaining portion, and FIG. 4 is a perspective view of a base frame. 2... Base frame, 3... Front frame, 9... Slit, 11
... Ventilation hole, 12 ... Filter, 19 ... Slit, 36 ... Engagement hole, 37 ... Projection piece, 38 ... Locking rod. Figure 1 Figure 4 “

Claims

[Scope of utility model registration request]

A front frame in which a fan motor, electrical components, etc. are installed is stopped on a base frame to be fixed to a window frame, etc., a protruding piece with an engaging hole is formed on one side of the gallery, and the protruding piece is formed on the other side of the gallery. A slit is formed through which the projecting piece is inserted, a slit through which the projecting piece is inserted is formed in a filter that covers the ventilation hole of the base frame, and a locking rod is inserted through an insertion portion formed on one side of both the frames. A ventilation fan characterized in that the locking rod is inserted into the retaining hole.