JPS63147644U

JPS63147644U -

Info

Publication number: JPS63147644U
Application number: JP4055187U
Authority: JP
Priority date: 1987-03-18
Filing date: 1987-03-18
Publication date: 1988-09-29

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す天井埋込形
空気調和機の断面図、第２図は第１図に示す天井
埋込形空気調和機を構成するチヤンバブロツクの
側面図、第３図は第２図の―における断面を
矢印の方向に見た断面図、第４図は空気調和機の
設置状態の説明図、第５図は従来の天井埋込形空
気調和機の断面図、第６、及び第７図は、第５図
に示す天井埋込形空気調和機を構成するチヤンバ
ブロツクの分解斜視図、及び組立図である。これらの図において、２０は本体、２８は吹出
側通路、２７は吸込み側通路、２６は仕切板、２
４は送風機、２９は熱交換器、３８は貫通孔、４
０は空気通路、４２は連通路、３５はチヤンバブ
ロツク、４ｃは吸込口、４ａ，４ｂは吹出口、５
２は天井露出パネル、６３は風量調節板、６７，
６８は軸部、７６は風量調節機構である。なお、
各図中、同一符号は同一または相当部分を示す。 Figure 1 is a sectional view of a ceiling-mounted air conditioner showing an embodiment of this invention, Figure 2 is a side view of a chamber block that constitutes the ceiling-mounted air conditioner shown in Figure 1, and Figure 3. is a sectional view of the cross section at - in Fig. 2, viewed in the direction of the arrow; Fig. 4 is an explanatory diagram of the installed state of the air conditioner; Fig. 5 is a sectional view of a conventional ceiling-mounted air conditioner; 6 and 7 are an exploded perspective view and an assembled view of a chamber block constituting the ceiling-embedded air conditioner shown in FIG. 5. In these figures, 20 is the main body, 28 is the outlet side passage, 27 is the suction side passage, 26 is the partition plate, 2
4 is a blower, 29 is a heat exchanger, 38 is a through hole, 4
0 is an air passage, 42 is a communication passage, 35 is a chamber block, 4c is an inlet, 4a, 4b are air outlets, 5
2 is a ceiling exposed panel, 63 is an air volume adjustment board, 67,
68 is a shaft portion, and 76 is an air volume adjustment mechanism. In addition,
In each figure, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A main body installed in the ceiling, a partition plate that divides the upper part of the main body into a suction side passage and an outlet side passage, a blower housed in the above suction side passage, a heat exchanger housed in the above mentioned outlet side passage, the center a through hole that is located in the section and communicates with the suction side passage, and is formed around the through hole that serves as the suction chamber and the peripheral wall of the through hole;
a chamber block made of foamed resin, which is configured by integrally molding an air passage serving as a blowout chamber and a communication passage communicating the blowout side passage and the air passage on one side of the suction chamber, and is attached to the lower part of the main body; A ceiling exposed panel is provided, which has a suction port in the center so as to communicate with the suction chamber, and two air outlets formed on both sides of the suction port and communicated with the air outlet chamber, and is located inside the communication path of the chamber block. The air volume adjustment mechanism includes an air volume adjustment plate and a shaft portion that projects from both ends of one side of the air volume adjustment plate and is pivotally supported by the wall of the communication passage. A ceiling-mounted air conditioner characterized by being able to adjust the blowout air volume ratio.