JPS6184437U

JPS6184437U -

Info

Publication number: JPS6184437U
Application number: JP17082284U
Authority: JP
Priority date: 1984-11-08
Filing date: 1984-11-08
Publication date: 1986-06-03

Description

[Brief explanation of the drawing]

第１図乃至第４図は本考案の一実施例を示し、
第１図は化粧枠を取外した状態の下面図、第２図
は縦断側面図、第３図は化粧枠取付板単体の斜視
図、第４図は電装品取付板単体の斜視図であり、
そして第５図は従来構成を示した第１図相当図で
ある。図面中、２は開口部、３は本体、４は本体ケー
ス、５は送風装置、６は下面開口部、７乃至１０
はフランジ、１６は化粧枠取付板（必要部材）、
１８は閉塞部、１９は電装品取付板（必要部材）
、２１は閉塞部である。 1 to 4 show an embodiment of the present invention,
Fig. 1 is a bottom view with the decorative frame removed, Fig. 2 is a longitudinal side view, Fig. 3 is a perspective view of the decorative frame mounting plate alone, and Fig. 4 is a perspective view of the electrical component mounting plate alone.
FIG. 5 is a diagram corresponding to FIG. 1 showing a conventional configuration. In the drawing, 2 is an opening, 3 is a main body, 4 is a main body case, 5 is a blower, 6 is a bottom opening, and 7 to 10
is a flange, 16 is a decorative frame mounting plate (required component),
18 is the closing part, 19 is the electrical equipment mounting plate (required parts)
, 21 is a closed part.

Claims

[Scope of utility model registration request]

A main body comprising a main body case having an outwardly facing flange on the periphery of the lower opening, with a blower installed inside the case, and a main body inserted into an opening in the ceiling, and a decorative frame mounting plate provided within the main body. and a necessary member such as an electrical component mounting plate provided at a corner of the main body, wherein the necessary member is integrally provided with a closing part that closes off the edges of adjacent flanges of the main body case. A duct ventilation fan characterized by: