CN-224215448-U - Indoor unit of air conditioner

Abstract

The utility model provides an air conditioner indoor unit. The indoor unit of the air conditioner comprises a shell, an air outlet shell and an air guiding device. The air-out shell is arranged on the shell and is positioned at the outer side of the first outlet so as to receive air flow from the first outlet, the air-out shell is provided with a first side plate, a second side plate and a bottom plate, the first side plate and the second side plate are respectively arranged at two lateral sides of the first outlet in a relative mode, the bottom plate is arranged at the lower side of the first outlet, and the air guide device is fixedly arranged at one ends of the first side plate and the second side plate, which are far away from the first outlet. The utility model solves the problems that the air deflector of the indoor unit of the air conditioner is inconvenient to assemble and clean and has short air supply distance in the prior art.

Inventors

• SHI HENG
• WANG YIJIN
• BAI JUN
• YU HAO
• CHEN NAN

Assignees

• 青岛海尔空调器有限总公司
• 海尔智家股份有限公司

Dates

Publication Date

20260508

Application Date

20250410

Claims (10)

1. 1. An air conditioning indoor unit, comprising: The shell is provided with a first outlet; The air outlet shell is arranged on the shell and is positioned outside the first outlet so as to receive air flow from the first outlet, and is provided with a first side plate, a second side plate and a bottom plate, wherein the first side plate and the second side plate are respectively arranged on two lateral sides of the first outlet in a relative manner, and the bottom plate is arranged on the lower side of the first outlet; The air guide device is fixedly arranged at one end, deviating from the first outlet, of the first side plate and one end, deviating from the first outlet, of the second side plate.
2. 2. An indoor unit for an air conditioner according to claim 1, wherein, The air guide device comprises a plurality of air guide plates; the air deflectors are vertically distributed at intervals along the first outlet, and each air deflector is obliquely arranged from the direction from inside to outside of the air outlet shell to one end far away from the bottom plate.
3. 3. An indoor unit for air conditioning according to claim 1 or 2, wherein, The first outlet is located at the rear side of the housing; the air outlet shell is positioned at the rear side of the first outlet.
4. 4. An indoor unit for an air conditioner according to claim 3, wherein, A rear maintenance port is formed in the shell; the housing includes a rear service plate, the rear service plate being disposed at the rear service port, the first outlet being formed on the rear service plate.
5. 5. The indoor unit of claim 1, further comprising: The air outlet grille is arranged at the first outlet, and the air outlet shell is connected to the air outlet grille.
6. 6. An indoor unit for an air conditioner according to claim 5, wherein, The air outlet shell is provided with at least one group of buckles, and each group of buckles comprises a first buckle part and a second buckle part which are arranged up and down oppositely, so that the air outlet shell is clamped on the air outlet grille.
7. 7. An indoor unit for an air conditioner according to claim 2, wherein, The first side plate and the second side plate are provided with mounting grooves, and two ends of the air deflector are inserted into the mounting grooves.
8. 8. The indoor unit of claim 1, further comprising: Fresh air purification device, set up in the casing, fresh air purification device has the second export, the second export with first export intercommunication.
9. 9. The indoor unit of claim 8, wherein the indoor unit of the air conditioner, The fresh air purification device comprises: The air conditioner comprises a shell, a fan and a fan, wherein an air duct used for penetrating air flow is formed in the shell, and a first inlet for inputting outdoor fresh air into the air duct and a second inlet for inputting indoor return air into the air duct are formed in the shell; the purification device is arranged in the air duct and is used for purifying the outdoor fresh air and/or the indoor return air flowing into the air duct; The second outlet is towards the rear side of the shell and communicated with the air duct and is used for discharging the outdoor fresh air and/or the indoor return air after being purified in the air duct, and The shell is provided with a first notch corresponding to the first inlet and used for allowing the fresh air pipe to pass through; The shell is also provided with a second notch corresponding to the second inlet and used for communicating the second inlet with the room.
10. 10. The indoor unit of claim 9, wherein the indoor unit of the air conditioner, The first inlet and the second inlet are both arranged on the rear side of the shell; the second outlet is arranged above the first inlet and the second inlet; the opening area of the first inlet is smaller than the opening area of the second inlet.

Description

Indoor unit of air conditioner Technical Field The utility model relates to the technical field of air conditioning, in particular to an air conditioner indoor unit. Background At present, an indoor unit of an air conditioner generally supplies air directly through an air outlet on a shell, and adjusts the air flow direction through an air deflector. However, the aviation baffle direct mount just is close to the air outlet on the casing, need fix a position and fix in narrow space when leading to the installation, and the operation degree of difficulty is big, assembly efficiency is low, and it is inconvenient to dismantle during follow-up maintenance or washing simultaneously, has increased the cost of labor. Secondly, because the air deflector is close to the inner side of the air outlet, the air supply distance of the air deflector is short. Disclosure of utility model The present utility model has been made in view of the above problems, and it is an object of the present utility model to provide an indoor unit of an air conditioner that overcomes or at least partially solves the above problems. The utility model aims to solve the problems that an air deflector of an air conditioner indoor unit is inconvenient to assemble and clean and has a short air supply distance in the prior art. Specifically, the present utility model provides an air conditioner indoor unit, comprising: The shell is provided with a first outlet; The air outlet shell is arranged on the shell and is positioned outside the first outlet so as to receive air flow from the first outlet, and is provided with a first side plate, a second side plate and a bottom plate, wherein the first side plate and the second side plate are respectively arranged on two lateral sides of the first outlet in a relative manner, and the bottom plate is arranged on the lower side of the first outlet; The air guide device is fixedly arranged at one end, deviating from the first outlet, of the first side plate and one end, deviating from the first outlet, of the second side plate. Optionally, the air guiding device comprises a plurality of air guiding plates; the air deflectors are vertically distributed at intervals along the first outlet, and each air deflector is obliquely arranged from the direction from inside to outside of the air outlet shell to one end far away from the bottom plate. Optionally, the first outlet is located on a rear side of the housing; the air outlet shell is positioned at the rear side of the first outlet. Optionally, a rear maintenance port is formed in the shell; the housing includes a rear service plate, the rear service plate being disposed at the rear service port, the first outlet being formed on the rear service plate. Optionally, the indoor unit of the air conditioner further includes: The air outlet grille is arranged at the first outlet, and the air outlet shell is connected to the air outlet grille. Optionally, be equipped with at least a set of buckle on the air-out shell, every group the buckle all includes first buckle portion and the second buckle portion of relative setting from top to bottom, in order to with the air-out shell joint in on the air-out grid. Optionally, the first side plate and the second side plate are provided with mounting grooves, and two ends of the air deflector are inserted into the mounting grooves. Optionally, the indoor unit of the air conditioner further includes: Fresh air purification device, set up in the casing, fresh air purification device has the second export, the second export with first export intercommunication. Optionally, the fresh air purifying device includes: The air conditioner comprises a shell, a fan and a fan, wherein an air duct used for penetrating air flow is formed in the shell, and a first inlet for inputting outdoor fresh air into the air duct and a second inlet for inputting indoor return air into the air duct are formed in the shell; the purification device is arranged in the air duct and is used for purifying the outdoor fresh air and/or the indoor return air flowing into the air duct; The second outlet is towards the rear side of the shell and communicated with the air duct and is used for discharging the outdoor fresh air and/or the indoor return air after being purified in the air duct, and The shell is provided with a first notch corresponding to the first inlet and used for allowing the fresh air pipe to pass through; The shell is also provided with a second notch corresponding to the second inlet and used for communicating the second inlet with the room. Optionally, the first inlet and the second inlet are both disposed on a rear side of the housing; the second outlet is arranged above the first inlet and the second inlet; the opening area of the first inlet is smaller than the opening area of the second inlet. In the indoor unit of the air conditioner, firstly, the air guide device is arranged on the outer side of the shell through the air outlet shell, so