JPH0160117U

JPH0160117U -

Info

Publication number: JPH0160117U
Application number: JP1987155225U
Authority: JP
Priority date: 1987-10-08
Filing date: 1987-10-08
Publication date: 1989-04-17

Description

[Brief explanation of drawings]

第１図は本考案の一実施例による天井埋込形空
気調和装置を示す断面図、第２図は第１図に示す
天井埋込み形空気調和装置のフイルタ取付け部の
詳細斜視図、第３図は第１図の―における断
面を矢印の方向に見た断面図で、第４図は第１〜
第３図に示す固定具の斜視図、第５図は第１〜第
３図に示す案内板の斜視図である。第６図は従来
の天井埋込み形空気調和装置を示す断面図、第７
図、第８図はそれぞれ、従来の一般的なチヤンバ
ブロツクの斜視図、及びその分解斜視図、第９図
は本体、チヤンバブロツク、及び天井露出パネル
の組立構成を示す分解斜視図、第１０図は従来の
一般的なフイルタの斜視図である。これらの図において、２０は本体、２７は吸込
側通路、２８は吹出側通路、２６は仕切板、２４
は送風機、２９は熱交換器、３６は上部ブロツク
、４３は下部ブロツク、３５はチヤンバブロツク
、３は吸込口、４は吹出口、５１ａは中央パネル
、５０はフイルタ、６０はフランジ、５１は天井
露出パネル、４３ａは摺動用凹部、７６ａは摺動
用孔、７６は案内板、４３ｂは上記摺動用凹部４
３ａの底面部、４３ｃは空隙部、７５ａは翼部、
７５ｂは摺動板部、７５ｃは保持部、７５は固定
具である。なお、各図中同一符号は同一または相
当部分を示す。 FIG. 1 is a cross-sectional view showing a ceiling-embedded air conditioner according to an embodiment of the present invention, FIG. 2 is a detailed perspective view of the filter mounting part of the ceiling-embedded air conditioner shown in FIG. 1, and FIG. 3 is a sectional view of the cross section at - in Fig. 1, viewed in the direction of the arrow, and Fig. 4 is a cross-sectional view of the section at - in Fig. 1.
FIG. 5 is a perspective view of the fixture shown in FIG. 3, and FIG. 5 is a perspective view of the guide plate shown in FIGS. 1 to 3. Figure 6 is a sectional view showing a conventional ceiling-embedded air conditioner;
8 are respectively a perspective view and an exploded perspective view of a conventional general chamber block, FIG. 9 is an exploded perspective view showing the assembled configuration of the main body, chamber block, and ceiling exposed panel, and FIG. 10 is a conventional conventional chamber block. FIG. 2 is a perspective view of a typical filter. In these figures, 20 is a main body, 27 is a suction side passage, 28 is a blowout side passage, 26 is a partition plate, and 24
is a blower, 29 is a heat exchanger, 36 is an upper block, 43 is a lower block, 35 is a chamber block, 3 is an inlet, 4 is an outlet, 51a is a center panel, 50 is a filter, 60 is a flange, 51 is an exposed ceiling Panel, 43a is a sliding recess, 76a is a sliding hole, 76 is a guide plate, 43b is the sliding recess 4
3a is the bottom part, 43c is the cavity part, 75a is the wing part,
75b is a sliding plate part, 75c is a holding part, and 75 is a fixture. Note that the same reference numerals in each figure 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 located in the air passageway, which communicates with the suction side passage, and serves as a suction chamber; and an air passageway, which communicates with the blowout side passage and is formed around the through hole through a peripheral wall thereof, and serves as a blowout chamber. An upper block that is integrally formed and attached to the lower part of the main body, an air inlet in the center so as to communicate with the through hole, and an air inlet formed around the air inlet to communicate with the air passage. a chamber block comprising a lower block having an air outlet and covering the lower surface of the upper block; an inlet communicating with the air inlet; a central panel disposed at the center of the inlet; a ceiling exposed panel having an air outlet formed around the periphery and communicating with the air outlet, a material having a V-shaped cross-sectional shape forming a space, and a flange portion protruding outward; A closing plate that closes both openings of the V-shaped space and supports the material, and a filter that is disposed at the periphery of the air inlet of the suction chamber via the flange. A guide plate located at the periphery of the air inlet of the lower block, having a sliding recess formed on the lower surface thereof, and a sliding hole communicating with the recess, and installed so as to cover the recess. and a sliding plate portion into which both wing portions are fitted into the gap formed between the bottom surface of the recess and the guide plate, and a sliding plate portion extending outward from the sliding plate portion through the sliding hole. By providing a fixture formed from a holding portion that extends out, and sliding this fixture along the peripheral edge of the sliding hole, the flange portion of the filter is placed between the flange portion of the filter and the lower surface of the peripheral edge of the air inlet. A ceiling-embedded air conditioner characterized by being able to be held in a detachable manner.