JPS581716Y2 - Air conditioner outlet - Google Patents

Description

[Detailed explanation of the idea] Conventionally, air conditioners such as the Spora I cooler had an air outlet made of a flexible duct I, and in order to cool a portion of the air conditioner, the flexible duct was directed toward that direction. .

The outlet of this flexible duct can send air in a concentrated manner to the area you want to cool, but it is not used to cool just one person by spreading it out, but when you want to diffuse a little cold air to cool two or three people. , could not be spread.

This invention relates to air outlets that use flexible ducts such as spot coolers, and is intended to allow ventilation to be diffused and more concentrated than the air outlet of a specified duct diameter. It is.

An embodiment of the present invention will be described below with reference to the accompanying drawings.

1 is the frame of the spot cooler, 2 is the condenser heat radiation port,
Note that the suction port is provided on the back 3 side.

4 is an evaporator-side suction port, 5 and 6 are flexible ducts, the flanges 7 and 8 are attached to an inclined plate 9, and outlet bodies 10 and 11 are respectively provided at the other ends.

Reference numeral 12 denotes an adapter having supporting legs 14 radially provided to support the conical body 13. The supporting legs 14 are made of an elastic material, and are fitted and attached to the blowing body 10.

Therefore, the adapter 12 is fitted in such a way that it does not come off due to the speed of the blowing air, nor is it difficult to remove it.

Furthermore, although the number of support legs 14 is two in the embodiment, it may be three or more, and the number may be set in accordance with the diameters of the flexible ducts 5 and 6.

Note that when inserting or withdrawing the adapter, the support legs 14 can be grasped with fingertips to facilitate insertion and removal.

FIG. 3 shows a changed state when the adapter 12 is installed oppositely to the case where it is diffused to concentrate the ventilation.

Since the present invention is constructed as described above, as shown in FIG. The cold air sent from inside the flexible ducts 5 and 6 flows along the conical body and is diffused and blown from the outlet body 10, and the tip of the conical body of the adapter 12 is directed to the outside of the flexible ducts 5 and 6, as shown in FIG. towards,
When the flexible duct 5.6 is installed in a half-turned state, the cold air sent from inside the flexible duct 5.6 flows along the cone and is sent in a concentrated manner from the outlet body 10.

As shown above, the present invention enables the air-diffusion adapter to be installed in the outlet body of the flexible duct in a reversible and removable manner, so that the air blown out from the outlet can be diffused or concentrated as needed. This has great practical effects, expanding the scope of use and improving ease of use.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a spot cooler equipped with an air conditioner outlet according to an embodiment of the present invention, Fig. 2 is a sectional view showing the installation state of the adapter in the case of diffusion, and Fig. 3 is the case of concentration. FIG. 3 is a cross-sectional view showing the attached state of the adapter. 6...Flexible duct, 10.11...
...Air outlet body, 12...Adapter, 13
... Cone, 14 ... Support legs.

Claims (1)

[Scope of utility model registration request] A flexible duct is connected to an air conditioner, an air outlet body is formed at the end of the flexible duct, elastic support legs are provided radially on the conical body, and an adapter for diffusing or concentrating air is reversed to the air outlet body. Possibly installed air conditioner outlet.