JPS62173638U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a sectional view showing the structure of the front part of a range hood fan as an embodiment of the present invention, Fig. 2 is an exploded perspective view thereof, Fig. 3 is an explanatory view showing the installed state, and Fig. 4 is FIG. 5 is a perspective view showing a conventional example. FIG. 5 is an explanatory diagram showing the conventional example in an installed state. In the figure, 1 is the main body, 2 is the blower, 3 is the suction port, 4 is the body, 5 is the blind plate, 6 is the front panel, 7 is the plate-shaped hood, 9 is the flange, 10 is the engagement part, 11 is ventilation 15 is an intake port, 16 is a hook, 17 is a slide mounting member, and 18 is a hook. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

[Scope of utility model registration request] The main body collects polluted air such as rising oil smoke, sucks it in with a built-in exhaust blower, and exhausts it to the outside.It has a polluted air collection function that extends forward in the shape of a canopy at the bottom. A box-shaped body with a flat plate-shaped hood part, the bottom side opening as a suction port for local ventilation, the front side opening as a suction opening, and the inside having a built-in blower for exhaust. A blind plate with a ventilation hole is removably hung on the front of the body, and a slide mounting member is attached to the blind plate so as to be slidable in the front and rear directions. It consists of a hollow board-shaped front panel that is installed in a vertical position and has an intake port for general ventilation on the front, and the front panel is installed as a blind board so that the hanging position of the above-mentioned blind board and the front panel are at the same height. A range hood fan that is characterized by being able to be attached to parts.