Air conditioner

Abstract

The present invention provides an air conditioner, capable of reducing load when a dust collection box is lifted and providing power to a drive motor from an electrical mounting box easily. The air conditioner includes a body unit (1) having a heat exchanger (11) and a blower (9), and a decorative board (21) arranged below the body unit and having an absorb grid (30), wherein the absorb grid is configured to lift relative to the body unit, a filtering unit (130) is arranged between the body unit and the absorb grid and provided with an air filter (40) and a removing mechanism (50), the air filter collects dust in the air absorbed through the absorb grid of the decorative board, the romoving mechanism is connected with the body unit through wirings and is used to remove dust (200) attachedto the air filter, and the filtering unit is configured to be opened and closed freely relative to the body unit, such that the electrical mounting box (19) arranged in the body unit may be exposed when the absorb grid is dropped.

Description

Technical field [0001] The present invention relates to an air conditioner having an air filter that traps dust in the air sucked in from a suction grille. Background technique [0002] Currently, an air conditioner is known, which includes a main body unit having a heat exchanger and an air blower, and a decorative panel arranged below the main body unit. In this type of air conditioner, an air filter is installed on the suction grille of the decorative panel, and dust in the air sucked from the suction grille is captured by the air filter. [0003] If the cumulative operation time of the air conditioner becomes longer, the air filter will be clogged by the dust. In order to eliminate the above-mentioned disadvantages, an air conditioner is proposed, which can raise and lower the suction grille equipped with an air filter, and is provided on the suction grille: a rotating cleaning brush that removes dust attached to the air filter and captures The dust box of the dust removed by...

AI Technical Summary

Problems solved by technology

[0005] However, in the existing structure, since an air filter, a rotating cleaning brush, a dust box, a guide rail, and a drive motor are disposed on the suction grille, and these components are configured to lift together, there is a problem with the suction grille. The problem that the increase in weight causes an increase in the load on the lift motor that lifts and lifts the suction grille

[0006] Moreover, in the conventional structure, it is necessary to supply electric power to the above-mentioned drive motor from the electrical installation box built in the main body of the air conditioner. Complicated line or supply mechanism

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