Air conditioner

Abstract

The air conditioner comprises a machine shell, a heat exchange air supply assembly, an air guide assembly and a shutter driving device, the heat exchange air supply assembly, the air guide assembly and the shutter driving device are arranged in the machine shell, an air inlet and at least one air outlet are formed in the machine shell, the air guide assembly comprises a mounting base and a shutter mechanism, and the mounting base is fixed to the machine shell; the shutter mechanism is an integrally-formed part and comprises a connecting rod and a plurality of air guide blades arranged in the first direction, the connecting rod extends in the first direction and can move in the first direction, each air guide blade is provided with a fixed end and a free end which are oppositely arranged, the fixed ends are connected to the connecting rod, mounting holes are formed in the air guide blades, and the mounting base comprises a plurality of connecting shafts. The connecting shaft penetrates through the mounting hole and can move relative to the mounting hole, and the shutter driving device is connected with the connecting rod to drive the connecting rod to move. According to the air conditioner, the stability and the reliability of the connection relation between the mounting base and the air guide blades can be improved.

Claims

1. An air conditioner, characterized in that: include: A housing formed with an air inlet and at least one air outlet; A heat exchange and air supply component is arranged in the casing; An air guide assembly is arranged in the housing and includes a mounting base and a shutter mechanism, the mounting base is fixed to the housing, the shutter mechanism is an integrally formed part and includes a connecting rod and a plurality of air guide blades, the connecting rod extends along a first direction and is movable along the first direction, a plurality of the air guide blades are arranged along the first direction, the air guide blades have a fixed end and a free end that are relatively arranged, the fixed end is connected to the connecting rod, a mounting hole is formed on the air guide blade, the mounting base includes a plurality of connecting shafts, the connecting shafts are passed through the mounting holes and are movable relative to the mounting holes; The shutter driving device is connected with the connecting rod to drive the connecting rod to move.

2. The air conditioner according to claim 1, characterized in that: The wind guide blade includes a blade body and a mounting block, the blade body has a first side and a second side that are arranged opposite to each other, the first side and the second side are both located between the fixed end and the free end, wherein the first side is closer to the mounting base than the second side, the mounting block is connected to the first side, and the mounting hole is formed on the mounting block.

3. The air conditioner according to claim 2, characterized in that: A central axis of the mounting hole extends in a direction from the first side to the second side.

4. The air conditioner according to claim 2, characterized in that: An installation notch is formed on the first side, and the installation block is installed in the installation notch and connected to the inner wall of the installation notch.

5. The air conditioner according to claim 2, characterized in that: The outer peripheral wall of the mounting block is formed with a reinforcement rib, and the reinforcement rib extends along the circumference of the mounting hole and is connected to the blade body.

6. The air conditioner according to claim 2, characterized in that: The outer peripheral wall of the connecting shaft is formed with a first limiting protrusion and a second limiting protrusion spaced apart in the axial direction of the connecting shaft, and the mounting block is located between the first limiting protrusion and the second limiting protrusion in the axial direction of the connecting shaft.

7. The air conditioner according to claim 1, characterized in that: The mounting base is an integrally formed part.

8. The air conditioner according to claim 1, characterized in that: The mounting base comprises a detachably connected fixing seat and a mounting plate, the mounting plate is fixed to the housing, and the fixing seat is provided with a plurality of the connecting shafts.

9. The air conditioner according to claim 8, characterized in that: The connecting shaft and the fixing seat are integrally formed.

10. The air conditioner according to claim 8, characterized in that: The fixing seat is located on a side of the mounting plate adjacent to the shutter mechanism.

11. The air conditioner according to claim 10, characterized in that: A receiving groove is formed on one side of the mounting plate adjacent to the shutter mechanism, and the fixing seat is received in the receiving groove.

12. The air conditioner according to claim 8, characterized in that: The fixing seat is located on a side of the mounting plate away from the shutter mechanism, a plurality of through holes are formed on the mounting plate, and a plurality of connecting shafts are correspondingly passed through the plurality of through holes.

13. The air conditioner according to claim 8, characterized in that: The fixing seat and the mounting plate are connected via a clamping structure and a fastener.

14. The air conditioner according to claim 1, characterized in that: An air outlet frame is provided in the casing, the air outlet frame is located at the downstream side of the heat exchange and air supply assembly and defines an air outlet channel between the air outlet frame and the mounting base, and the shutter mechanism is installed on a side of the mounting base facing the air outlet channel.

15. The air conditioner according to claim 14, characterized in that: The mounting base and the air outlet frame are both independently formed parts.

16. The air conditioner according to claim 14, characterized in that: An accommodation space is defined between the mounting base and the casing, the shutter driving device is arranged in the accommodation space, a first guide hole is formed on the mounting base, the shutter driving device includes a shutter driving mechanism and a transmission arm connected to the shutter driving mechanism, the transmission arm is passed through the first guide hole and connected to the connecting rod.

17. The air conditioner according to claim 14, characterized in that: The first direction is the up-down direction, the air outlet includes a first air outlet and a second air outlet arranged at intervals in the left-right direction, the air outlet channel includes a first air outlet channel and a second air outlet channel arranged left-right, the first air outlet channel corresponds to and is connected with the first air outlet, and the second air outlet channel corresponds to and is connected with the second air outlet; Each of the air guide blades includes a first sub-air guide blade and a second sub-air guide blade arranged left and right, the first sub-air guide blade and the second sub-air guide blade are both formed with the mounting hole, the first sub-air guide blade is located in the first air outlet channel, the second sub-air guide blade is located in the second air outlet channel, and the connecting rod is located between the first sub-air guide blade and the second sub-air guide blade and is connected to both the first sub-air guide blade and the second sub-air guide blade; The multiple connecting shafts are divided into two connecting shaft groups arranged at intervals along the left and right directions, each connecting shaft group includes multiple connecting shafts arranged at intervals up and down, and the connecting shafts of the two connecting shaft groups are respectively connected to the first sub-air guide blade and the second sub-air guide blade.

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