36results about How to "Improve wind experience" patented technology

The invention provides a cabinet air conditioner indoor unit. The cabinet air conditioner indoor unit comprises a shell, an air supply component and an indoor heat exchanger, wherein a shell air inletand at least one shell air outlet are formed in the shell; the air supply component is arranged in the shell; and the indoor heat exchanger is arranged on an air inlet flow path between the shell airinlet and at least one centrifugal fan. The air supply component comprises the at least one centrifugal fan, and used for sucking ambient air from the ambient environment of the shell air inlet and promoting the ambient air to flow to the at least one shell air outlet. The cabinet air conditioner indoor unit is provided with at least one mixed flow air duct, and each mixed flow air duct is used for sucking ambient air to the front side of the shell and enabling the ambient air to be mixed with heat exchange air blown out of one shell air outlet, accordingly, mixed gas which is cool and not cold, hot and not dry is formed, and the wind feeling experience of users is improved.

The invention provides a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit comprises a shell, an air supply device, a heat exchange device, an air injection part and a fresh air device; a first air inlet is formed in the top of a case of the shell; a first air supply outlet is formed in the lower portion of a front panel; the air supply device promotes air to be sent out from the first air inlet through the first air supply outlet; the heat exchange device is arranged between the first air inlet and the air supply device so as to perform heat exchange withthe air entering the shell from the first air inlet; the air injection part is arranged below the first air supply outlet; an air injection port is formed in the edge, connected to an annular inner wall, of an annular outer wall; the fresh air device is arranged on one side of the shell and is provided with a fresh air pipe and a fresh air fan, wherein the fresh air pipe communicates with a freshair source environment; the fresh air fan enables fresh air flow to be sprayed out forwards from the air injection port so as to drive ambient air to mix with the air which is sent out by the first air supply port and is subjected to heat exchange in front of the shell. According to the scheme of the wall-mounted air conditioner indoor unit, the air supply distance can be increased, the user experience can be improved, and the air quality can be improved.

The invention provides a fan control method, device and system based on air supplying type definition. The fan control method comprises the steps that air supplying parameters of a fan during air supplying at all working modes are obtained firstly, and the air supplying type of the fan under all the working modes is determined based on the air supplying parameters; secondly, parameters used for determining the target air supplying type of the fan in the current working scene of the fan are obtained, and the target air supplying type is determined based on the parameters used for determining the target air supplying type of the fan; and finally, the fan is controlled to face a target user, and supplies air through the working mode corresponding to the target air supplying type. According tothe fan control method, on the one hand, the influence of the fan working environment on the air supplying parameters is considered, on the other hand, the corresponding working mode is selected based on user information and the environmental factor, the fan is controlled to supply the air under the corresponding working mode, and the fan control method has the beneficial effect that the better air supplying experience is brought to the user.

The invention relates to the technical field of air conditioners, and discloses an air conditioner vortex ring focusing method and device, an air conditioner and a storage medium. The method comprisesthe steps that the relative position between the air conditioner and a user is detected, and a vortex ring generator is arranged on the air conditioner; a target part on a body of the user is determined according to the relative position and a preset vertical range; current distance information between the target part and an air outlet of the air conditioner is obtained; set parameters of the vortex ring generator are adjusted according to the current distance information; and the vortex ring generator is driven according to the set parameters, so that the vortex ring generator generates a vortex ring facing the target part. By means of the method, the vortex ring is focused on a local part of the user body.

The invention provides a wall hanging type air conditioner indoor unit. The air conditioner indoor unit comprises a shell, an air flue and a flow guide plate; an upper air outlet and a lower air outlet are formed in the lower portion of the front side of the shell, the front end of the flow guide plate is arranged between the two air outlets in a pivot manner, the flow guide plate is configured tobe pivoted upwards to enable the rear end of the flow guide plate to abut against the downward blowing position of the upper wall of the air flue, and therefore a passage from the air flue to the upper air outlet is closed; the flow guide plate can be configured to be pivoted downwards to enable the rear end of the flow guide plate to abut against the upward blowing position of the lower wall ofthe air flue, and therefore the passage from the air flue to the lower air outlet is sealed; the lower edge of the upper air outlet begins to extend towards the lower rear portion to form a first arcplate with the axis located on the upper rear portion, and the upper surface of the front portion of the flow guide plate begins to extend to form a second arc plate with the axis located on the upperrear portion; when the flow guide plate is located on the upward blowing position, the tail end of the first arc plate and the tail end of the second arc plate are connected, and the axes of the first arc plate and the second arc plate coincide, and the air flow direction is guided.

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.

The invention relates to the technical field of air conditioners, and discloses a method for focusing a vortex ring of an air conditioner, an air conditioner, a storage medium and a device. device; obtain the user's body surface temperature according to the body surface temperature distribution map, and determine the candidate site whose body surface temperature exceeds the preset temperature range, and use the candidate site as the target site; determine the target site and the air conditioner The current distance information between them; adjust the setting parameters of the vortex ring generator according to the current distance information; drive the vortex ring generator according to the setting parameters, so that the vortex ring generator generates part of the vortex ring. Through the above method, it is realized that the vortex ring is focused on the user's body part.

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 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.

The invention provides a wall hanging type air conditioner indoor unit. The air conditioner indoor unit comprises a shell, an air flue and a flow guide plate; an upper air outlet and a lower air outlet are formed in the lower portion of the front side of the shell, the front end of the flow guide plate is arranged between the two air outlets in a pivot manner, the flow guide plate is configured tobe pivoted upwards to enable the rear end of the flow guide plate to abut against the downward blowing position of the upper wall of the air flue, and therefore a passage from the air flue to the upper air outlet is closed; the flow guide plate can be configured to be pivoted downwards to enable the rear end of the flow guide plate to abut against the upward blowing position of the lower wall ofthe air flue, and therefore the passage from the air flue to the lower air outlet is sealed; the lower edge of the upper air outlet begins to extend towards the lower rear portion to form a first arcplate with the axis located on the upper rear portion, and the upper surface of the front portion of the flow guide plate begins to extend to form a second arc plate with the axis located on the upperrear portion; when the flow guide plate is located on the upward blowing position, the tail end of the first arc plate and the tail end of the second arc plate are connected, and the axes of the first arc plate and the second arc plate coincide, and the air flow direction is guided.

The invention provides an air conditioner wall-mounted indoor unit. The unit comprises a shell and a deflector. The shell is provided with an air outlet which is transversely formed. The deflector is rotationally arranged at the air outlet so as to open or close the air outlet and provided with a plurality of first air holes and a plurality of second air holes. The multiple first air holes obliquely extend in the thickness direction of the deflector, and the inclination angle of the first air holes is arranged in the mode that first air outlet paths of at least part of the first air holes and second air outlet paths of at least part of the second air holes intersect at the outer side of the deflector. Part of the air holes of the deflector supply air obliquely, so that refrigerating or heating air blown out of the part of the air holes interferes with air blown out of at least another part of the air holes, outlet air of the two parts intersects to form turbulent air, the outlet air does not blow directly to human bodies, and the breezeless experience is improved.

The invention provides a wall-mounted type air conditioner indoor unit. The wall-mounted type air conditioner indoor unit comprises a shell, an upper air outlet, a lower air outlet, an air duct, a guide plate and a drive device, wherein the upper air outlet and the lower air outlet are arranged on the lower portion of the front side of the shell in an up-down manner; the air duct is used for guiding air in the shell to the upper air outlet and the lower air outlet; the front edge of the guide plate is pivotally installed between the upper air outlet and the lower air outlet, and the guide plate is configured in the modes that the guide plate can pivot upwards till the rear end of the guide plate abuts against the downward blowing position of the upper wall of the air duct so as to seal a passage, to the upper air outlet, of the air duct so that air can only be blown from the lower air outlet, and the guide plate can also pivot downwards till the rear end of the guide plate abuts against the upward blowing position of the lower wall of the air duct so as to seal a passage, to the lower air outlet, of the air duct so that air can only be blown from the upper air outlet; and the drivedevice comprises a motor, a rocker and a connecting rod, a rotary shaft of the motor is parallel to a pivot axis of the guide plate and is fixed to one end of the rocker, the two ends of the rocker are hinged to the other end of the rocker and the rear end of the guide plate separately so that the motor can drive the rocker to swing around the rotary shaft of the motor, and thus the guide plate is driven to rotate through the connecting rod.

A wall-mounted type air conditioner indoor unit, comprising: a housing (100), an air inlet (101) being provided on the top part thereof, and the front side of the bottom part thereof being provided with an air outlet (102) which faces below the front and extends in the transverse direction; an evaporator (200), disposed inside of the housing (100) and used for conducting heat exchange with air flowing in from the air inlet (101) to form heat exchange air; a fan (300), configured to promote air to flow towards the air outlet (102) from the evaporator (200); a drainage part (600), wherein the length direction thereof is transversely and extendingly arranged below the bottom part of the housing (100) to define an air mixing flue (601) with the bottom of the housing (100), so that indoor air below the housing (100) is may flow towards the air outlet (102) from the air mixing flue (601) to be mixed with the heat exchange air so as to form mixed air, and then the mixed air is blown towards the indoor area; and a drainage swing blade (710) assembly, comprising a plurality of drainage swing blades (710) arranged along the length direction of the drainage part (600), wherein each drainage swing blade (710) may be installed on the drainage part (600) in the mode of rotating around a pivoting axis of rotation, so that a plurality of drainage swing blades (710) swing synchronously to change the airflow direction of the air mixing flue (601).

The invention discloses a wall-mounted air conditioner indoor unit. The indoor unit comprises a shell, an upper air outlet, a lower air outlet, an air duct and a guide plate; the upper air outlet andthe lower air outlet are arranged on the lower portion of the front side of the shell in an upper-down mode; the air duct is used for guiding the air in the shell to the upper air outlet and the lowerair outlet; the guide plate is arranged between the upper air outlet and the lower air outlet in a pivoting mode, and a pivoting shaft is close to the front end of the guide plate; the pivoting shaft can be pivoted upwards to enable the rear end of the guide plate to abut against the lower blowing position of the upper wall of the air duct, so that the air can only be blown out from the lower air outlet; the pivoting shaft can be pivoted downwards to enable the rear end of the guide plate to abut against the upper blowing position of the lower wall of the air duct, so that the air can only be blown out from the upper air outlet; the part, close to the front end of the guide plate, of the inner wall of the shell is an arc surface coaxial with the pivot shaft of the guide plate; and when the guide plate rotates, the front end of the guide plate is attached to the arc-shaped surface to slide, and therefore sealing of the guide plate and the inner wall of the shell is realized. Accordingto the wall-mounted air conditioner indoor unit, the air supply mode of the air conditioner is enriched, and the air feeling experience of users is improved.

The invention provides a wall-mounted type air conditioner indoor unit. The wall-mounted type air conditioner indoor unit comprises a shell, an upper air outlet, a lower air outlet, an air duct, a guide plate and a variable-speed motor, wherein the upper air outlet and the lower air outlet are arranged on the lower portion of the front side of the shell in an up-down manner; the air duct is used for guiding air in the shell to the upper air outlet and the lower air outlet; the front edge of the guide plate is pivotally installed between the upper air outlet and the lower air outlet, and the guide plate is configured in the modes that the guide plate can pivot upwards till the rear end of the guide plate abuts against the downward blowing position of the upper wall of the air duct so as toseal a passage, to the upper air outlet, of the air duct so that air can only be blown from the lower air outlet, and the guide plate can also pivot downwards till the rear end of the guide plate abuts against the upward blowing position of the lower wall of the air duct so as to seal a passage, to the lower air outlet, of the air duct so that air can only be blown from the upper air outlet; and the variable-speed motor is configured to drive the guide plate to pivot upwards / downwards, and the guide plate is driven to pivot upwards / downwards at a high rotation speed at first and then a low rotation speed so as to relieve collision between the rear end of the guide plate and the upper wall / lower wall of the air duct. According to the wall-mounted type air conditioner indoor unit, the air supply mode of an air conditioner is enriched, and a wind feeling experience of users is improved.

The invention provides a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit comprises a shell, an upper air outlet, a lower air outlet, an air channel used for guiding air in the shell to the upper air outlet and the lower air outlet, an air deflector and a motor, wherein the upper air outlet and the lower air outlet are formed in the lower portion of the frontside of the shell up and down; the front edge of the air deflector is pivotally mounted between the upper air outlet and the lower air outlet; the air deflector can pivot upwards to the position wherethe rear end of the air deflector abuts against the downwards-blowing position of the upper wall of the air channel so as to close a passage from the air channel to the upper air outlet, and thus aircan only be blown out from the lower air outlet; and the air deflector can pivot downwards to the position where the rear end of the air deflector abuts against the upwards-blowing position of the lower wall of the air channel so as to close a passage from the air channel to the lower air outlet, and thus air can only be blown out from the upper air outlet; and the motor is mounted to the shell and drives the air deflector to rotate through a transmission belt or a transmission chain. The air supply modes of an air conditioner are increased, and the wind feeling experience of a user is improved.

The invention discloses a fresh air assembly and an air conditioner. The fresh air assembly comprises a fixed connecting part, a movable air outlet part and a wireless receiving module. The movable air outlet part is rotatably connected to the fixed connecting part through a rotation driving mechanism, the fixed connecting part is provided with an air inlet and at least one power interface, and the movable air outlet part is provided with an air outlet; the movable air outlet part is communicated with an inner cavity of the fixed connecting part to form an air duct, and a fan assembly is arranged in the movable air outlet part; the fan assembly, the rotation driving mechanism, the wireless receiving module and the power interface are electrically connected. The fresh air supply angle is adjusted through rotatable connection of the movable air outlet part and the fixed connecting part; the fresh air assembly can be installed on the air conditioner to be matched with air outlet of the air conditioner to conduct fresh air supply, meanwhile, the fresh air assembly can be independently installed indoors to conduct fresh air supply from different directions, and therefore indoor all-dimensional three-dimensional air supply is achieved, and better air feeling experience is brought to a user.

A wall-mounted air conditioner indoor unit, comprising: a housing (100), having an air inlet (101) at the top, an air outlet (102) which faces the lower front portion and extends in a transverse direction being provided at the front side of the bottom; an evaporator (200), provided inside the housing (100) and used for exchanging heat with air flowing from the air inlet (101), so as to form heat exchange air; a fan (300), configured to promote air to flow towards the air outlet (102) from the evaporator (200); a drainage member (600), the length direction of the drainage member being provided to extend transversely below the bottom of the housing (100), and the drainage member and the bottom of the housing (100) defining an air mixing flue (601), allowing indoor air below the housing (100) to flow towards the air outlet (102) through the air mixing flue (601), so as to be mixed with the heat exchange air to form mixed air and then blown towards the indoor; and drainage air deflectors (620, 630), rotatably mounted on the drainage member (600) along a transverse axis and located inside the air mixing flue (601), so as to be controlled to rotate to guide the overflowing area and airflow direction of the air mixing flue (601). Said wall-mounted air conditioner indoor unit can improve comfort of air supply and feeling experience of users, and can also adjust the overflowing area and airflow direction of the air mixing flue, such that air is mixed more uniformly and sufficiently, improving the air mixing effect.