JPS62143143U

JPS62143143U -

Info

Publication number: JPS62143143U
Application number: JP3006586U
Authority: JP
Priority date: 1986-03-04
Filing date: 1986-03-04
Publication date: 1987-09-09

Description

[Brief explanation of drawings]

第１図は本考案の略示断面図であつて、ａはブ
レードを整流板と直線状態に、ｂはブレードを整
流板に対して偏向した状態を示す図である。第２
図は整流板の一部を切欠した、ブレードと整流板
との斜視図。第３Ａ図は、第２図のブレードと整
流板との概略上面図であり、第３Ｂ図は、変形実
施例の第３Ａ図に対応する図である。第４図は、
ブレードと整流板との関係を、第３Ａ図Ａ―Ａ線
位置の断面で示す図。第５Ａ図は、ブレード軸着
部の拡大断面図であり、第５Ｂ図は、フエルトリ
ング斜視図。第６Ａ図は他の実施例のブレード軸
着部の拡大断面図であり、第６Ｂ図は第６Ａ図の
ブレードの軸部拡大斜視図である。第７Ａ，７Ｂ
、及び７Ｃ図は、それぞれ異なる構成の従来技術
説明図である。１……空気吹出口、２，２１，２３……外枠壁
、３，３１，３２，３３……ダクト、４，４１，
４２，４３……フイン、５，５３……整流板、７
……フイン連結棒、７′……切欠部、Ａ，Ａ′，
Ａ″……吹出し空気流、Ｆ……ダクト内の空気流
。 FIG. 1 is a schematic cross-sectional view of the present invention, where a shows the blade in a straight line with the current plate and b shows the blade in a deflected state with respect to the current plate. Second
The figure is a perspective view of a blade and a current plate with a part of the current plate cut away. 3A is a schematic top view of the blade and current plate of FIG. 2, and FIG. 3B is a view corresponding to FIG. 3A of a modified embodiment. Figure 4 shows
FIG. 3A is a cross-sectional view taken along line A--A in FIG. 3A, showing the relationship between the blade and the current plate. FIG. 5A is an enlarged sectional view of the blade shaft attachment part, and FIG. 5B is a perspective view of the felt ring. FIG. 6A is an enlarged sectional view of a blade shaft attachment portion of another embodiment, and FIG. 6B is an enlarged perspective view of the shaft portion of the blade shown in FIG. 6A. 7A, 7B
, and 7C are explanatory diagrams of the prior art with different configurations, respectively. 1... Air outlet, 2, 21, 23... Outer frame wall, 3, 31, 32, 33... Duct, 4, 41,
42, 43... Fin, 5, 53... Rectifier plate, 7
...fin connecting rod, 7'...notch, A, A',
A''...Blowout air flow, F...Air flow in the duct.

Claims

[Scope of utility model registration request]

In the outer frame wall 2, which has an air outlet 1 along one side of the air duct 3 and is provided with an impact wall surface 2' having a predetermined minimum deflection angle θ, there is provided a wall parallel to the impact wall surface 2' and facing upwind. Therefore, the deflection of the four groups of fins can be freely adjusted so that the five groups of rectifying plates arranged gradually lower are fixed, and the four groups of fins are always connected to the ends of the rectifying plates 5 and corresponding positions of the collision wall surface 2' to continuously guide the deflected flow. A wind direction adjustment device for an air outlet, characterized in that it is attached to a.