Wall-mounted air conditioner indoor unit

Abstract

The invention provides a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit comprises a shell, a heat exchanger, an air injection assembly, a first air supply assembly and a second air supply assembly. The shell comprises a cover enclosure and a front panel arranged in front of the cover enclosure, an air inlet is formed in the top wall of the cover enclosure, and a long-circular-shaped air supply outlet is formed in the lower portion of the front panel; the heat exchanger comprises a first heat exchanging section and a second heat exchanging section, the first heat exchanging section is arranged on the position close to the front panel, and the second heat exchanging section is arranged on the top wall attached to the cover enclosure; and the air injection assembly comprises a first air injection part and a second air injection part which are transversely arranged, a first air injection port and a second air injection port are formed in the inner circumferential walls of the first air injection part and the second air injection part correspondingly to be used for jetting air flow in the air injection parts forwards, ambient air in an air suctionhole limited by the inner circumferential walls of the air injection parts is driven to be sent out forwards, and the first air supply assembly and the second air supply assembly are used for generating first heat exchanging air flow and second heat exchanging air flow which are supplied to the first air injection part and the second air injection part correspondingly. According to the scheme, the air supply amount is increased, and therefore the indoor temperature is integrally and uniformly decreased.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an indoor unit of a wall-mounted air conditioner. Background technique [0002] Air conditioners are one of the necessary household appliances. As users have higher and higher requirements for comfort and health, the air supply method of traditional air conditioners is to send cold air into the room, then slowly convect with the surrounding air, and the heat exchange speed It is slower and cannot give people a feeling of rapid cooling, and direct blowing from the air outlet of the indoor unit to people will have adverse effects on the health of users, and air-conditioning diseases are prone to occur. [0003] In response to this problem, there have been indoor units with jet outlets for soft air supply in the prior art, which use smaller air outlets to drive the surrounding air to blow out, so that the air after heat exchange is mixed with the surrounding air and sent out, but the jet outlet...

AI Technical Summary

Problems solved by technology

[0002] Air conditioners are one of the necessary household appliances. As users have higher and higher requirements for comfort and health, the air supply method of traditional air conditioners is to send cold air into the room, then slowly convect with the surrounding air, and the heat exchange speed It is slow and cannot give people a feeling of cooling quickly, and blowing the air outlet of the indoor unit directly to people will have adverse effects on the health of users, and air-conditioning problems are prone to occur.

[0003] In response to this problem, there have been indoor units with jet outlets for soft air supply in the prior art, which use smaller air outlets to drive the surrounding air to blow out, so that the air after heat exchange is mixed with the surrounding air and sent out, but the jet outlets Higher requirements on the structure make the jet outlets mostly used in cabinet-type indoor units with ample space

In order to meet the structural requirements of the jet outlet, the hanging indoor unit using the jet outlet often needs to set the casing into a circular or other irregular shape. There is a gap in cognition, and it is not easy to be accepted by users; on the other hand, it also brings troubles to the installation of the hanging indoor unit, so the hanging indoor unit using the jet air outlet cannot meet the user's requirements

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