JPS62122255U - - Google Patents

Description

[Brief explanation of the drawing]

The drawings from Fig. 1 to Fig. 6 show an embodiment of this invention, Fig. 1 is a sectional view taken along the line - - of Fig. 2, Fig. 2 is a perspective view of Fig. Figure 4 is a perspective view of Figure 3, Figures 5 and 6 are cross-sectional views showing the random diffusion of air from the small hole of the retractable lid, and Figure 7 is a conventional FIG. 4 is a perspective view corresponding to FIG. 4 showing an example. 1... Ventilation bezel, 2... Ventilator opening, 3a... Horizontal louver, 3b... Vertical louver, 5... Guide, 6... Small hole, 7... Retractable lid.

Claims (1)

[Scope of utility model registration request] In a ventilator device in which a plurality of louvers for adjusting the wind direction are set in a ventilation bezel forming a ventilator opening so that the angle can be freely adjusted, a guide is provided in the ventilation bezel and the storage is slid by the guide. A type lid is provided in the ventilator opening of the ventilation bezel so as to be openable and closable, and a number of small holes are bored in the retractable lid, and the retractable lid is stored in the ventilation bezel along the guide. When the ventilator opening is opened, the wind direction is selected by adjusting the angle of the plurality of louvers, and when the ventilator opening of the ventilation bezel is closed by the retractable lid, A retractable lid-equipped ventilator capable of dispersing air, which is characterized by randomly diffusing the air blown from the ventilator device.