46results about How to "Rich air supply mode" patented technology

The invention provides an air conditioner. The air conditioner comprises a shell, a volute and an air deflector; the shell is provided with an air outlet; the volute is arranged inside the shell in a rotating mode and is provided with an air channel, and an air channel outlet of the air channel is arranged towards the air outlet; and the air deflector is movably arranged at the air outlet and is matched with the volute to divide the air outlet into two subsidiary air outlets, one subsidiary air outlet is put into use while the other subsidiary air outlet is not used, and a first included angle is formed between the air supply directions of the two subsidiary air outlets. Because the volute is arranged inside the shell in the rotating mode and the air deflector is movably arranged at the air outlet, the use conditions of the subsidiary air outlet can be changed by changing the working conditions of the volute and the air deflector, then the air supply direction of the air conditioner can be changed, and the air supply modes of the air conditioner are diversified. Meanwhile, because the volute and the air deflector are matched and the air deflector serves as an air guide component, the noise and the air loss of the air conditioner can be effectively lowered in the operation process, and the use comfort and the reliability of the air conditioner can be improved.

A wall-mounted indoor unit of an air conditioner, comprising a housing (10) provided at the rear side thereof with an air inlet (101) and provided at the front side with an upper air outlet (102) and a lower air outlet (103) in a vertical arrangement; an evaporator (20) provided within the housing (10); at least one fan provided within the housing (10) and used for impelling indoor air to enter the housing (10) from the air inlet (101), to exchange heat with the evaporator (20) to produce heat-exchanged air, which is then blown out from the upper air outlet (102) and / or the lower air outlet (103); an upper baffle (50) configured as being controlled to open / close the upper air outlet (102); and a lower baffle (60) configured as being controlled to open / close the lower air outlet (103).

The invention provides a wall-mounted air conditioner indoor unit which comprises a shell. An upper air outlet and a lower air outlet are arrayed on the lower portion of the front side of the shell inan up-down mode. An air flue is used for guiding air in the shell to the upper air outlet and the lower air outlet. The front edge of a guide plate is installed between the upper air outlet and the lower air outlet in a pivoted mode, and configured to be pivoted upwards till the rear end abuts against the downward blowing position of the upper wall of the air flue to seal a passage from the air flue to the upper air outlet, and to be pivoted downwards till the rear end of the guide plate abuts against the upward blowing position of the lower wall of the air flue to seal a passage from the airflue to the lower air outlet. A plurality of air guide swing blades are arranged on the guide plate in the transverse direction and configured to rotate around the pivoting axes of the air guide swing blades so as to adjust the left-right air exhaust direction of the upper air outlet. The wall-mounted air conditioner indoor unit enriches the air supply pattern of an air conditioner and improves the air feeling experience of users.

Provided is a wall-mounted air conditioner indoor unit, comprising a housing, an upper air outlet and a lower air outlet vertically arranged in a low portion of a front side of the housing, and an air duct for guiding air in the housing to the upper air outlet and the lower air outlet, wherein a front end of a flow guide plate is pivotally mounted below a lower periphery of the upper air outlet; a foldable flow discharge member is composed of a plurality of flow discharge plates connected to each other in a hinged manner, hinge shafts are all parallel with a pivot of the flow guide plate, and a front end of the foldable flow discharge member is connected to the lower periphery of the upper air outlet, and a rear end thereof is connected to an upper surface of the flow guide plate; the flow guide plate is configured to be capable of pivoting upwards to a downwards blowing position where a rear end thereof abuts against an upper wall of the air duct and the foldable flow discharge member is in a folded state, so as to seal a passage from the air duct to the upper air outlet; and the flow guide plate is configured to be capable of pivoting downwards to an upwards blowing position where the rear end thereof abuts against a lower wall of the air duct and the foldable flow discharge member is in an unfolded state, so as to seal a passage from the air duct to the lower air outlet, such that air blows out from the upper air outlet. The invention enriches air supply modes of an air conditioner, and improves an air sense experience of users.

Disclosed is an air conditioner, comprising: an air duct (10), one and the same air outlet of the air duct (10) being divided into two air sub-outlets, and angles existing between air supply directions of all air sub-outlets; an air flow blocking and switching mechanism, which is detachably arranged at the air outlet of the air duct (10) so as to move at least one air sub-outlet into a shut-off closed state and to move another air sub-outlet into an air supply open state; and a first air sweeping blade (70), the first air sweeping blade (70) being arranged on an air duct wall surface of the air duct (10) and being located at the air sub-outlets. Further disclosed is an operation method for an air conditioner. Usage states of the air sub-outlets can be changed by transforming actions of the air flow blocking and switching mechanism itself; therefore, air supply direction of the air conditioner is changed so as to diversify the air supply mode of the air conditioner.

The invention provides a wall-mounted air conditioner indoor unit. The indoor unit comprises a shell, and an upper air outlet and a lower air outlet are arranged on the lower portion of the front sideof the shell up and down; an air duct is used for guiding air in the shell to the upper air outlet and the lower air outlet; and the front edge of a flow guide plate is pivotally mounted between theupper air outlet and the lower air outlet, the lower edge of the upper air outlet extends backwards to form a first flow leading plate, the surface of the flow guide plate extends to form a second flow leading plate, the flow guide plate can be pivoted upwards until the rear end of the flow guide plate abuts against a downward-blowing position, where the first flow leading plate and the second flow leading plate are attached to each other, of the upper wall of the air duct so as to close a passage from the air duct to the upper air outlet so that the air can only be blown out from the lower air outlet, and the flow guide plate can be pivoted downwards until the rear end of the flow guide plate abuts against an upward-blowing position, where the edge of the first flow leading plate and theedge of the second flow leading plate are connected, of the lower wall of the air duct so as to close a passage from the air duct to the lower air outlet so that the air can only be blown out from theupper air outlet. According to the indoor unit, the air supply mode of an air conditioner is enriched, and the air feeling experience of a user is improved.

The invention provides an air conditioner. The air conditioner comprises an air flue (10) and a plurality of air guiding mechanisms, wherein one air outlet of the air flue (10) is divided into at least two sub air outlets; included angles are formed between the air supply directions of all the sub air outlets; and one air guiding mechanism is arranged at each sub air outlet and is selectively at an air guiding state or at a closing state. The technical scheme of the air conditioner effectively solves the problems that the air conditioner in the prior art is weak in flexibility of air supply direction change and has single air supply mode.

The invention provides an indoor unit of a wall-mounted type air conditioner. The indoor unit comprises a housing, an air flue, a guide plate, a first drainage plate and a second drainage plate, wherein an upper air outlet and a lower air outlet are formed in the lower part of the front side of the housing; the front end of the guide plate can be pivotally mounted between the two air outlets, canbe configured to be a channel which can pivot upwards until the rear end of the guide plate abuts against the lower blowing position of the upper wall of the air flue for sealing the air flue to the upper air outlet, and can be configured to be a channel which can downwards pivot until the rear end of the guide plate abuts against the upper blowing position of the lower wall of the air flue for sealing the air flue to the lower air outlet; the first drainage plate is provided with a flat plate section which extends backwards from the lower edge of the upper air outlet and a first circular-arcsection which extends backwards from the rear end of the flat plate section, and the axis of the circular-arc section is coaxial with the pivotal shaft of the guide plate; the second drainage plate isprovided with a second circular-arc section which extends outwards from the upper surface of the guide plate and a third circular-arc section which is connected with the second circular-arc section,and the axis of the third circular-arc section is coaxial with the pivotal shaft of the guide plate; when the guide plate is on the upper blowing position, the two drainage plates are connected for guiding gas flow; and when the guide plate is on the lower blowing position, the second drainage plate fits to one side of the first drainage plate.