JPS6322545U

JPS6322545U -

Info

Publication number: JPS6322545U
Application number: JP11342786U
Authority: JP
Priority date: 1986-07-25
Filing date: 1986-07-25
Publication date: 1988-02-15

Description

[Brief explanation of the drawing]

第１図はこの考案に係る空気調和機の一実施例
を示す室内ユニツトの正面図、第２図は第１図の
―線に沿う断面図、第３図は室内ユニツトの
吸込部に組み込まれる吸込グリルの開閉機構を示
す図、第４図は空気調和機の運転・停止時におけ
る各開閉グリルの開閉状態を示す図、第５図Ａ，
Ｂ，およびＣは空気調和機運転・停止時における
各開閉グリルの開閉状態を模式的に示す簡略図、
第６図は従来の空気調和機を示す断面図である。１０……室内ユニツト、１１……ユニツトケー
シング、１２……室内側熱交換器、１３……送風
フアン、１４……前面化粧パネル、１５……吸込
口、１６……吹出口、１８……エアフイルタ、２
０……吸込グリル、２１，３２，３３……支持軸
、２４，３６，３８……駆動モータ（開閉動力源
）、２７，３５，３７……歯車機構、３０……前
面吹出グリル、３１……下面吹出グリル。 Fig. 1 is a front view of an indoor unit showing an embodiment of the air conditioner according to this invention, Fig. 2 is a cross-sectional view taken along the line - - in Fig. 1, and Fig. 3 is a built-in inlet of the indoor unit. A diagram showing the opening/closing mechanism of the suction grill, FIG. 4 is a diagram showing the opening/closing state of each opening/closing grill when the air conditioner is running or stopped, and FIG. 5A.
B and C are simplified diagrams schematically showing the opening and closing states of each opening and closing grill when the air conditioner is running and stopping;
FIG. 6 is a sectional view showing a conventional air conditioner. 10...Indoor unit, 11...Unit casing, 12...Indoor heat exchanger, 13...Blower fan, 14...Front decorative panel, 15...Suction port, 16...Blowout port, 18...Air filter ,2
0... Suction grill, 21, 32, 33... Support shaft, 24, 36, 38... Drive motor (opening/closing power source), 27, 35, 37... Gear mechanism, 30... Front outlet grill, 31... ...Bottom side outlet grill.

Claims

[Scope of Claim for Utility Model Registration] 1. A suction grill and an outlet grill are provided in the inlet and outlet parts of an indoor unit so that they can be opened and closed independently by respective opening/closing power sources, and the above-mentioned suction grill and outlet grill are provided with An air conditioner characterized by being blocked. 2. The air conditioner according to claim 1, wherein the suction grill and the outlet grill form a surface wall of the indoor unit when closed. 3. The air outlet grill includes a front air outlet grill and a lower air outlet grill, and the front air outlet grill and the lower air outlet grill are configured to be able to be opened and closed independently by respective opening/closing power sources. The air conditioner according to item 2. 4. The air conditioner according to claim 1, wherein the opening area of the suction grill and the outlet grill can be adjusted according to the amount of air passing through the indoor unit. 5. The opening/closing power source is a motor, and the motor is connected to the suction grill and the outlet grill through a power transmission mechanism such as a gear mechanism, respectively, and opens and closes the suction grill and the outlet grill. The air conditioner according to paragraph 1.