JPS6267144U

JPS6267144U -

Info

Publication number: JPS6267144U
Application number: JP1985158854U
Authority: JP
Priority date: 1985-10-17
Filing date: 1985-10-17
Publication date: 1987-04-25

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例における空気調和機
の風向変更装置の分解斜視図、第２図は同ロツク
機構部の要部正面図、第３図は同レバーの詳細図
、第４図・第５図は第２図のロツク機構部の手動
時・自動時をそれぞれ示す断面図、第６図・第７
図は従来の風向変更装置を具備した空気調和機の
一部を切欠いた斜視図および同吹出グリル部の分
解斜視図、第８図、第９図はそれぞれ同風向変更
装置の手動状態・自動状態を示す正面図である。８……風向変更羽根、８ｂ……風向変更羽根の
一端の軸、１１……ゴム管、１３……軸受、１３
ｂ……軸受の締付部、１４……レバー。 Figure 1 is an exploded perspective view of a wind direction changing device for an air conditioner according to an embodiment of the present invention, Figure 2 is a front view of the main parts of the lock mechanism, Figure 3 is a detailed view of the lever, and Figure 4.・Figure 5 is a sectional view showing the lock mechanism in Figure 2 in manual and automatic modes, Figures 6 and 7
The figure shows a partially cutaway perspective view of a conventional air conditioner equipped with a wind direction change device and an exploded perspective view of the air outlet grille, and Figures 8 and 9 show the manual and automatic states of the wind direction change device, respectively. FIG. 8...Wind direction changing blade, 8b...Shaft at one end of the wind direction changing blade, 11...Rubber tube, 13...Bearing, 13
b...Bearing tightening part, 14...Lever.

Claims

[Scope of utility model registration request]

A wind direction changing blade that controls the wind direction is provided at the air outlet of the air conditioner from which heat exchanged air is blown out, a shape memory alloy spring that rotates the wind direction changing blade in one direction, and a shape memory alloy spring that rotates the wind direction changing blade in the opposite direction. a bias spring for rotating the wind direction changing blade; a locking mechanism provided on the shaft of one end of the wind direction changing blade; and an elastic tube fitted with the locking mechanism on the shaft of the one end;
A cylindrical bearing fitted with this elastic tube, an elastic part at the tip of the bearing that is divided into a plurality of parts in the axial direction and can be bent in the radial direction, and this elastic part is biased to bend toward the center. A wind direction changing device for an air conditioner consisting of an operating section having a holding surface on the inside.