CN-224230142-U - Indoor unit of air conditioner

Abstract

The utility model provides an indoor unit of an air conditioner, which comprises a shell and an air deflector, wherein an air outlet is formed in the shell, a water receiving cavity is formed in the inner side of the lower end of the air outlet, and a first mounting seat protruding upwards from the bottom wall of the water receiving cavity is arranged on the bottom wall of the water receiving cavity. The air deflector is rotatably arranged at the air outlet. The lower extreme of aviation baffle is provided with second mount pad, breakwater and sets up in the lower pivot of second mount pad. The lower rotating shaft is arranged on the first mounting seat. The second mount pad is in the upside of first mount pad, and the projection of second mount pad on the diapire covers the projection on the diapire of first mount pad completely. The breakwater is connected to one side wall of the air deflector, a drain hole is arranged between the breakwater and the peripheral wall of the second mounting seat, and the drain hole is always positioned on the upper side of the water receiving cavity and on the inner side of the upper opening of the water receiving cavity. One end of the water baffle, which is far away from the second mounting seat, is higher than the other end. The indoor unit of the air conditioner provided by the utility model can prevent condensed water from dripping to the outer side of the indoor unit of the air conditioner.

Inventors

• ZHANG XIAOBIN
• BAI JUN

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

20260512

Application Date

20250430

Claims (10)

1. 1. An indoor unit of an air conditioner, comprising: the shell is provided with an air outlet extending along the vertical direction, the inner side of the lower end of the air outlet is provided with a water receiving cavity, and the bottom wall of the water receiving cavity is provided with a first mounting seat protruding upwards from the bottom wall of the water receiving cavity; The air guide plate is rotatably arranged at the air outlet around a vertical axis, and the lower end of the air guide plate is provided with a second mounting seat, a water baffle and a lower rotating shaft arranged on the second mounting seat; The lower rotating shaft is arranged on the first mounting seat; The second mounting seat is positioned on the upper side of the first mounting seat, and the projection of the second mounting seat on the bottom wall completely covers the projection of the upper end of the first mounting seat on the bottom wall; The water baffle is connected to one side wall of the air deflector, a water drain hole is formed between the water baffle and the peripheral wall of the second mounting seat, the water drain hole is always positioned on the upper side of the water receiving cavity and the inner side of the upper opening of the water receiving cavity in the rotating process of the air deflector, and one end, far away from the second mounting seat, of the water baffle is higher than the other end of the water baffle.
2. 2. The indoor unit of claim 1, wherein the indoor unit of the air conditioner, The air deflector is provided with a first part positioned outside the air outlet and a second part positioned inside the air outlet after the air outlet is opened; The water baffle is arranged on one side of the second installation seat, and one end, far away from the second installation seat, of the water baffle is positioned on the first part of the air deflector.
3. 3. The indoor unit of claim 1, wherein the indoor unit of the air conditioner, An air outlet duct is arranged in the shell and is connected with the air outlet; the water receiving cavity is arranged on the bottom wall of the air outlet air duct; the bottom wall of the water receiving cavity is provided with a water outlet.
4. 4. The indoor unit of claim 3, further comprising: the air outlet grille is arranged in the air outlet duct and comprises a plurality of vertical partition plates; The water receiving cavity comprises a water receiving cavity, a plurality of groove bodies, at least one vertical edge of each first protrusion and a corresponding vertical edge of each second protrusion, wherein each groove body is arranged on the bottom wall of the water receiving cavity, each groove body comprises a first protrusion and a second protrusion, each first protrusion and each second protrusion define a slot with an upward opening, the lower end of each vertical partition plate is inserted into one slot, and at least one vertical edge of each first protrusion and the corresponding vertical edge of each second protrusion are arranged at intervals, so that each slot is provided with a water flow gap.
5. 5. The indoor unit of claim 4, wherein the indoor unit of the air conditioner, The upper end of the air outlet grille is provided with a fixed plate, the fixed plate is provided with a mounting hole extending along the front-back direction, and the mounting hole is configured to enable a screw to be inserted from the front of the mounting hole.
6. 6. The indoor unit of claim 5, wherein the indoor unit of the air conditioner, The air outlet grille further comprises: the bottom partition plate extends along the transverse direction and is arranged at the lower end of the vertical partition plate, and the bottom partition plate is positioned in the water receiving cavity and is positioned at the lower side of the bottom wall of the air outlet duct.
7. 7. The indoor unit of claim 6, wherein the indoor unit of the air conditioner, The distance between the bottom partition plate and the bottom wall of the air outlet duct is within 10 mm; The distance between the bottom partition plate and the rear wall of the water receiving cavity is within 10 mm.
8. 8. The indoor unit of claim 7, wherein the indoor unit of the air conditioner, The bottom wall of the air outlet air duct comprises an air guide area connected to the upper end of the rear wall of the water receiving cavity, the rear end of the air guide area is lower than the upper end of the rear wall of the water receiving cavity, and the air guide area is an inclined surface.
9. 9. The indoor unit of claim 1, wherein the air guide plate comprises: a guide plate; a reinforcing member provided inside the guide plate; the reinforcing piece is provided with a plurality of through holes which extend along the length direction of the guide plate and penetrate through the reinforcing piece; The water baffle is connected to the guide plate and is positioned at the lower side of the reinforcing piece, the water baffle extends beyond the reinforcing piece in the direction away from the guide plate, and the higher end of the water baffle is arranged close to the edge of the guide plate.
10. 10. The indoor unit of claim 9, wherein the indoor unit of the air conditioner, The second mounting seat is arranged at the lower end of the inner surface of the guide plate; the lower extreme of breakwater passes through the floor and is connected with the second mount pad, the floor with the internal surface interval setting of baffle, in order to form the wash port.

Description

Indoor unit of air conditioner Technical Field The utility model relates to the technical field of air conditioners, in particular to an indoor unit of an air conditioner. Background The indoor unit of the air conditioner generally comprises an air outlet and an air deflector rotatably arranged at the air outlet to open or close the air outlet. When the air outlet blows out, condensed water is easy to be generated on the heat exchange air flow passing through the air deflector due to temperature difference. The part of aviation baffle is in the outside of air outlet, and the comdenstion water can drip the outside of air conditioner indoor set along the aviation baffle, influences user's use experience. Disclosure of utility model The present utility model has been made in view of the above-mentioned problems, and an object of the present utility model is to provide an indoor unit of an air conditioner that overcomes or at least partially solves the above-mentioned problems. The utility model aims to solve the problem that condensed water can drop to the outer side of the indoor unit of the air conditioner along the air deflector, and achieve the effect of avoiding the condensed water from dropping to the outer side of the indoor unit of the air conditioner. Specifically, the present utility model provides an indoor unit of an air conditioner, comprising: the shell is provided with an air outlet extending along the vertical direction, the inner side of the lower end of the air outlet is provided with a water receiving cavity, and the bottom wall of the water receiving cavity is provided with a first mounting seat protruding upwards from the bottom wall of the water receiving cavity; The air guide plate is rotatably arranged at the air outlet around a vertical axis, and the lower end of the air guide plate is provided with a second mounting seat, a water baffle and a lower rotating shaft arranged on the second mounting seat; The lower rotating shaft is arranged on the first mounting seat; The second mounting seat is positioned on the upper side of the first mounting seat, and the projection of the second mounting seat on the bottom wall completely covers the projection of the upper end of the first mounting seat on the bottom wall; The water baffle is connected to one side wall of the air deflector, a water drain hole is formed between the water baffle and the peripheral wall of the second mounting seat, the water drain hole is always positioned on the upper side of the water receiving cavity and the inner side of the upper opening of the water receiving cavity in the rotating process of the air deflector, and one end, far away from the second mounting seat, of the water baffle is higher than the other end of the water baffle. Optionally, the air deflector has a first portion outside the air outlet and a second portion inside the air outlet after opening the air outlet; The water baffle is arranged on one side of the second installation seat, and one end, far away from the second installation seat, of the water baffle is positioned on the first part of the air deflector. Optionally, an air outlet duct is arranged in the shell, and the air outlet duct is connected with the air outlet; the water receiving cavity is arranged on the bottom wall of the air outlet air duct; the bottom wall of the water receiving cavity is provided with a water outlet. Optionally, the indoor unit of the air conditioner further includes: the air outlet grille is arranged in the air outlet duct and comprises a plurality of vertical partition plates; The water receiving cavity comprises a water receiving cavity, a plurality of groove bodies, at least one vertical edge of each first protrusion and a corresponding vertical edge of each second protrusion, wherein each groove body is arranged on the bottom wall of the water receiving cavity, each groove body comprises a first protrusion and a second protrusion, each first protrusion and each second protrusion define a slot with an upward opening, the lower end of each vertical partition plate is inserted into one slot, and at least one vertical edge of each first protrusion and the corresponding vertical edge of each second protrusion are arranged at intervals, so that each slot is provided with a water flow gap. Optionally, a fixing plate is provided at an upper end of the air outlet grill, and a mounting hole extending in a front-rear direction is provided on the fixing plate, and the mounting hole is configured such that a screw is inserted from a front thereof. Optionally, the air outlet grille further comprises: the bottom partition plate extends along the transverse direction and is arranged at the lower end of the vertical partition plate, and the bottom partition plate is positioned in the water receiving cavity and is positioned at the lower side of the bottom wall of the air outlet duct. Optionally, the distance between the bottom partition plate and the bottom wall of the air ou