JPS63113834U

JPS63113834U -

Info

Publication number: JPS63113834U
Application number: JP586387U
Authority: JP
Priority date: 1987-01-19
Filing date: 1987-01-19
Publication date: 1988-07-22

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す斜視図、第
２図は同じくその要部斜視図、第３図は同じくそ
の要部断面図、第４図ａ，ｂ，ｃは同じくその取
付け状態における要部の右側面図、正面図および
左側面図、第５図は従来の換気装置を示す断面図
である。なお、図中、１２は換気扇本体、１３は吸気用
通気口、１４は排気用通気口、１５はウエザーカ
バー、２３は吸気用通風路、２４は排気用通風路
、２５は仕切板、２８は吸気用開口、２９は排気
用開口、３０は保持片、３１は係合凸部、３２は
吸気側水切り、３３は排気側水切り、３４は水切
り部、３５は係合部、３６は係合孔、３７は係合
凹部を示す。 Fig. 1 is a perspective view showing an embodiment of this invention, Fig. 2 is a perspective view of its main parts, Fig. 3 is a sectional view of its main parts, and Figs. 4 a, b, and c are its installation states. 5 is a right side view, a front view, and a left side view of the main parts of FIG. 5, and FIG. 5 is a sectional view showing a conventional ventilation device. In the figure, 12 is the ventilation fan body, 13 is an intake vent, 14 is an exhaust vent, 15 is a weather cover, 23 is an intake ventilation duct, 24 is an exhaust ventilation duct, 25 is a partition plate, and 28 is a 29 is an exhaust opening, 30 is a holding piece, 31 is an engaging convex portion, 32 is an intake side drainer, 33 is an exhaust side drainer, 34 is a drainer, 35 is an engagement portion, 36 is an engagement hole , 37 indicate an engaging recess.

Claims

[Scope of utility model registration request]

A ventilation fan main body having a vent, a weather cover provided on the outdoor side of the ventilation fan main body and forming a ventilation path communicating with the vent, and a weather cover provided between the ventilation fan main body and the weather cover and provided with the vent and the weather cover. A partition plate is provided with an opening for communicating the ventilation passage, and a drainer is attached to the upstream side of the opening of the partition plate, and the drainer is provided with a drainer and an engaging hole provided with an engagement hole and an engagement recess. formed from a stop part,
A ventilation device characterized in that the partition plate is provided with an engagement protrusion that engages with the engagement hole and a holding piece that engages with the engagement recess.