JPS5866198U

JPS5866198U - Fan guard mounting structure

Info

Publication number: JPS5866198U
Application number: JP16198081U
Authority: JP
Inventors: 渡辺　政吉; 武村　克明; 広井　幹也
Original assignee: 株式会社東芝
Priority date: 1981-10-30
Filing date: 1981-10-30
Publication date: 1983-05-06

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ＡないしＣは本考案の従来例を示すファンガード
の取付構造の縦断面図、第２図は本考案に係るファンガ
ードの取付構造を備えた空気調和機室外側ユニットの斜
視図、第３図は同じく横断平面図、第４図ＡないしＣは
ベルマウスの加工順序を示す説明図、第５図はベルマウ
スの斜視図、第６図は本考案の他の実施例を示すファン
ガードを備えた室外側ユニットの横断平面図である。１２・・・被取付体（前面板）、２１・・・ベルマウス
、２４・・・取付孔、２０・・・ファンガード。1A to 1C are longitudinal sectional views of a fan guard mounting structure showing a conventional example of the present invention, and FIG. 2 is a perspective view of an air conditioner outdoor unit equipped with a fan guard mounting structure according to the present invention. Fig. 3 is a cross-sectional plan view, Fig. 4 A to C are explanatory diagrams showing the processing order of the bell mouth, Fig. 5 is a perspective view of the bell mouth, and Fig. 6 is a fan showing another embodiment of the present invention. FIG. 2 is a cross-sectional plan view of an outdoor unit including a guard. 12... Mounting object (front plate), 21... Bell mouth, 24... Mounting hole, 20... Fan guard.

Claims

[Scope of utility model registration request]

(1) A bell mouth that forms a ventilation opening with a generally cylindrical cross section that protrudes toward the inner surface of the object to be attached, a mounting hole drilled on the circumferential surface of the bell mouth, and a bell mouth inside the bell mouth. A fan guard mounting structure comprising a fan guard that is attached from the peripheral surface and covers an opening of a bell mouth.

(2) The bell mouth has a substantially U-shaped cross section and protrudes;
Utility model registration claim 1, characterized in that the projecting surface is processed from a part of the plate to which it is attached, and the protruding surface is provided with an opening and a mounting hole provided at a position spaced apart from the periphery of the opening. The fan guard mounting structure described.