JPH0216929U

JPH0216929U -

Info

Publication number: JPH0216929U
Application number: JP1988094930U
Authority: JP
Priority date: 1988-07-18
Filing date: 1988-07-18
Publication date: 1990-02-02

Description

[Brief explanation of drawings]

第１図は第１の考案の要部の斜視図、第２図は
据付状態の断面図、第３図は第２の考案の要部の
斜視図、第４図はユニツト本体と排気ガイドとの
係合状態を示す断面図、第５図はユニツト本体と
排気ガイドが連結部材によつて連結された状態を
示す断面図、第６図は従来例の据付状態の断面図
である。１，１００……排気ガイド、２，２００……ユ
ニツト本体、３……ダクト、４……天井板、５…
…据付穴、６……パネル、７……吊りボルト、１
２，１１２……上部折曲げ片、１３……ボルト穴
、１４……固定ナツト、１５……ガイドレール、
１５ａ……凹部、２４……係合部、１０４……止
め金具、１１４……位置決め片、２０１……係合
穴。 Figure 1 is a perspective view of the main parts of the first design, Figure 2 is a sectional view of the installed state, Figure 3 is a perspective view of the main parts of the second design, and Figure 4 shows the unit body and exhaust guide. FIG. 5 is a cross-sectional view showing the unit main body and the exhaust guide connected by a connecting member, and FIG. 6 is a cross-sectional view of a conventional example in the installed state. 1,100...Exhaust guide, 2,200...Unit body, 3...Duct, 4...Ceiling plate, 5...
...Installation hole, 6...Panel, 7...Hanging bolt, 1
2,112...Upper bent piece, 13...Bolt hole, 14...Fixing nut, 15...Guide rail,
15a... recessed part, 24... engaging part, 104... stop metal fitting, 114... positioning piece, 201... engaging hole.

Claims

[Claims for Utility Model Registration] (1) The exhaust guide 1 to which the duct 3 is connected is fixed at a predetermined position in the ceiling space using fixing means 7 and 14,
This is a duct connection structure for a ceiling-embedded air conditioner in which a unit main body 2 is connected to the exhaust guide 1, in which a pair of guide members 15 are vertically provided on the unit main body side of the exhaust guide 1, and the unit main body 2 is connected to the exhaust guide 1. The guide member 15 is provided on the exhaust port side of the main body 2.
A pair of engaging portions 24 are provided in correspondence with the above, and the engaging portions 24 are engaged with the guide member 15 to insert the unit body 2 into the ceiling space to connect the unit body 2 and the exhaust guide 1. Duct connection structure for ceiling-mounted air conditioners. (2) The exhaust guide 100 to which the duct 3 is connected is fixed at a predetermined position in the ceiling space using the fixing means 7 and 14, and the unit main body 200 is attached to this exhaust guide 100.
A duct connection structure for a ceiling-embedded air conditioner that connects the exhaust guide 100, wherein a horizontal portion 112 bent from the vertical portion is provided at the upper end of the exhaust guide 100, an engaging portion 114 is provided on the horizontal portion 112, and an engaging portion 114 is provided on the horizontal portion 112. Unit body 1
A duct connection for a ceiling-embedded air conditioner in which an engaging part 201 that engages with the engaging part 114 is provided on the upper surface of 00, and the lower part of the unit main body 200 and the lower part of the exhaust guide 100 are connected by a connecting fitting 104. structure.