CN113739272A

CN113739272A - Wind-guiding part, air-out subassembly and air conditioner

Info

Publication number: CN113739272A
Application number: CN202111236384.3A
Authority: CN
Inventors: 孙子超; 丘晓宏; 罗文君; 高玉平; 骆妍; 钟万权
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2021-12-03

Abstract

The invention provides a wind guide component, an air outlet assembly and an air conditioner, wherein the wind guide component is arranged in an air outlet channel of the air conditioner, the air outlet channel comprises at least two channel air outlets, and the wind guide component comprises: the flow dividing structure is arranged in the air outlet channel and positioned between the air outlets of the two adjacent channels so as to divide the airflow in the air outlet channel to the air outlets of the two channels; the flow guide structure is arranged in the air outlet channel so as to jointly control the airflow in the air outlet channel to selectively flow to at least one channel air outlet through the movement of the flow guide structure, so that the air conditioner has a plurality of different air outlet modes; the water conservancy diversion structure includes two movable plates that correspond the setting with two passageway air outlets respectively, and the reposition of redundant personnel structure is including holding the chamber and with the opening that holds the chamber intercommunication, and each movable plate passes through the opening telescopically to set up to block or dodge the air current that flows to corresponding passageway air outlet, with the comparatively single and less problem of air supply angle of the air supply mode of solving the air conditioner among the prior art.

Description

Wind-guiding part, air-out subassembly and air conditioner

Technical Field

The invention relates to the technical field of air conditioners, in particular to an air guide component, an air outlet assembly and an air conditioner.

Background

Nowadays, in both public places and at home, people have higher and higher requirements for indoor cold/hot environments and air supply modes of air conditioners.

Many products are derived on the market, for example, a form of double cross-flow blades, double air ducts, double fans and the like corresponding to double air outlets is adopted in a cabinet air conditioner, but the air conditioner in the form is complex in installation process, low in installation efficiency and high in installation cost, the effective use area of an evaporator part on the other side can be greatly reduced when air is supplied on one side, the air inlet volume is only affected by a single cross-flow blade, so that the air outlet volume is obviously reduced, the refrigerating or heating performance of the air conditioner is reduced, the refrigerating or heating effect of the air conditioner is finally poor, the comfort is not satisfactory, and the use experience of users is reduced.

Disclosure of Invention

The invention mainly aims to provide an air guide component, an air outlet assembly and an air conditioner, and aims to solve the problems that the air conditioner in the prior art is single in air supply mode and small in air supply angle.

In order to achieve the above object, according to a first aspect of the present invention, there is provided a wind guiding component disposed in a wind outlet channel of an air conditioner, the wind outlet channel including at least two channel wind outlets, the wind guiding component including: the flow dividing structure is arranged in the air outlet channel and positioned between the air outlets of the two adjacent channels so as to divide the airflow in the air outlet channel to the air outlets of the two channels; the flow guide structure is arranged in the air outlet channel so as to jointly control the airflow in the air outlet channel to selectively flow to at least one channel air outlet through the movement of the flow guide structure, so that the air conditioner has a plurality of different air outlet modes; the flow guide structure comprises two moving plates which correspond to the two channel air outlets respectively, the flow distribution structure comprises an accommodating cavity and an opening part communicated with the accommodating cavity, and each moving plate stretches out of the accommodating cavity or retracts into the accommodating cavity through the opening part so as to block or avoid air flow flowing to the corresponding channel air outlet.

Further, the wind guide part includes: the two gears are arranged in one-to-one correspondence with the two moving plates; the rack is used for being meshed with the corresponding gear, so that the corresponding rack is driven to move through the rotation of each gear, and the corresponding moving plate is driven to move.

Furthermore, the at least two channel air outlets comprise a first channel air outlet and a second channel air outlet which are adjacently arranged; the two moving plates comprise a first moving plate and a second moving plate; the first moving plate and the first channel air outlet are correspondingly arranged to block or avoid air flow flowing to the first channel air outlet, and the second moving plate and the second channel air outlet are correspondingly arranged to block or avoid air flow flowing to the second channel air outlet.

Furthermore, the air outlet channel comprises a first channel wall surface close to one side of the air outlet of the first channel and a second channel wall surface close to one side of the air outlet of the second channel; the flow dividing structure comprises a first flow dividing surface close to one side of the air outlet of the first channel and a second flow dividing surface close to one side of the air outlet of the second channel; the first flow dividing surface and the wall surface of the first channel are used for enclosing a first air outlet section communicated with the air outlet of the first channel; the second flow dividing surface is used for enclosing a second air outlet section communicated with the air outlet of the second channel together with the wall surface of the second channel.

Furthermore, the opening of the shunting structure is located at the intersection of the first air outlet section and the second air outlet section, so that the first movable plate extends out through the opening to block the first air outlet section, or the second movable plate extends out through the opening to block the second air outlet section.

Furthermore, the multiple air outlet modes comprise a first air outlet mode for discharging air from one side of the first channel air outlet, and when the air conditioner is in the first air outlet mode, the first moving plate is retracted into the accommodating cavity to avoid air flow flowing to the first channel air outlet; the second moving plate extends out of the accommodating cavity to block airflow flowing to the air outlet of the second channel.

Furthermore, the multiple air outlet modes comprise a second air outlet mode for discharging air from one side of the second channel air outlet, and when the air conditioner is in the second air outlet mode, the first moving plate extends out of the accommodating cavity to block air flow flowing to the first channel air outlet; the second moving plate is retracted into the accommodating cavity to avoid airflow flowing to the air outlet of the second channel.

Furthermore, the multiple air outlet modes comprise a third air outlet mode for double-side air outlet from the first channel air outlet and the second channel air outlet, and when the air conditioner is in the third air outlet mode, the first moving plate is retracted into the accommodating cavity to avoid air flow flowing to the first channel air outlet; the second moving plate is retracted into the accommodating cavity to avoid airflow flowing to the air outlet of the second channel.

Furthermore, the accommodating cavity comprises a first cavity wall surface close to the air outlet of the first channel and a second cavity wall surface close to the air outlet of the second channel, the first moving plate is arranged close to the second cavity wall surface, and the second moving plate is arranged close to the first cavity wall surface; and a sealing element is arranged between the second moving plate and the wall surface of the first cavity.

Further, the sealing member is a sponge.

Further, when the first moving plate is retracted into the accommodating cavity and the second moving plate extends out of the accommodating cavity, the first moving plate is positioned on one side of the second moving plate, which is far away from the air outlet flow; when the first moving plate extends out of the accommodating cavity and the second moving plate is retracted into the accommodating cavity, the second moving plate is positioned on one side of the first moving plate, which is far away from the air outlet flow; when the two moving plates are retracted into the accommodating cavity, the second moving plate is positioned on one side of the first moving plate close to the opening part, and the part of the first moving plate close to the opening part is abutted with the part of the second moving plate close to the opening part.

Further, the length of the cross section of the second moving plate is greater than the length of the cross section of the first moving plate.

Further, along the direction of the air inlet side that is close to the air-out passageway, the width of the cross section of reposition of redundant personnel structure reduces gradually, and the opening is located the one side that is close to the air inlet side of air-out passageway of reposition of redundant personnel structure.

According to a second aspect of the present invention, there is provided an air outlet assembly adapted to an air conditioner, the air outlet assembly comprising: air-out frame, air-out frame includes: the air outlet channel comprises at least one channel air inlet which is used for being communicated with an air outlet of a fan of an air duct assembly of the air conditioner and at least two channel air outlets which are used for being communicated with the external environment; the air guide component is arranged in the air outlet channel.

Furthermore, the air outlet frame is provided with two guide grooves which are respectively used for guiding the two moving plates of the flow guide structure.

Furthermore, two grooves corresponding to the two moving plates are arranged on the wall surface of the channel of the air outlet channel, so that when any one moving plate extends out of the accommodating cavity, one side of the moving plate, which is far away from the opening part, is abutted against the wall surface of the corresponding groove.

Furthermore, a left air sweeping mechanism and a right air sweeping mechanism are arranged on one side, close to the external environment, of the channel air outlet and are installed on the air outlet frame so as to be used for opening and closing the channel air outlet and achieving left air sweeping and right air sweeping.

Furthermore, the left and right air sweeping mechanisms comprise a first air sweeping plate and a second air sweeping plate which are arranged side by side so as to open or close the corresponding channel air outlet through the movement of the first air sweeping plate and the second air sweeping plate and adjust the air outlet angle of the corresponding channel air outlet.

Furthermore, at least one upper and lower air sweeping mechanism is arranged in the air outlet channel to realize upper air outlet or lower air outlet.

Furthermore, the number of the upper and lower air sweeping mechanisms is one, and the upper and lower air sweeping mechanisms are arranged corresponding to any one channel air outlet so as to realize upper air outlet or lower air outlet of the channel air outlet; the number of the upper and lower air sweeping mechanisms is at least two, the at least two upper and lower air sweeping mechanisms are arranged in one-to-one correspondence with the at least two channel air outlets, and each upper and lower air sweeping mechanism is used for realizing upper air outlet or lower air outlet of the corresponding channel air outlet.

According to a third aspect of the present invention, an air conditioner is provided, which includes an air outlet assembly, an air duct assembly, an evaporator assembly and an air inlet assembly, wherein the air outlet assembly is the above air outlet assembly.

Furthermore, the number of the fans of the air duct assembly is one, and the fans comprise cross-flow fan blades.

By applying the technical scheme of the invention, the air guide part is arranged in an air outlet channel of the air conditioner, the air outlet channel comprises at least two channel air outlets, and the air guide part comprises: the flow dividing structure is arranged in the air outlet channel and positioned between the air outlets of the two adjacent channels so as to divide the airflow in the air outlet channel to the air outlets of the two channels; the flow guide structure is arranged in the air outlet channel so as to jointly control the airflow in the air outlet channel to selectively flow to at least one channel air outlet through the movement of the flow guide structure, so that the air conditioner has a plurality of different air outlet modes; the flow guide structure comprises two moving plates which correspond to the two channel air outlets respectively, the flow distribution structure comprises an accommodating cavity and an opening part communicated with the accommodating cavity, and each moving plate stretches out of the accommodating cavity or retracts into the accommodating cavity through the opening part so as to block or avoid air flow flowing to the corresponding channel air outlet. Like this for the air conditioner adopts single fan can realize diversified air supply, and the switch of air outlet does not influence the utilization ratio of the evaporimeter of air conditioner, has solved the air conditioner that has double fan among the prior art and has leaded to the refrigeration or the not good problem of heating effect because of the effective usable floor area of evaporimeter is less when single wind gap air-out. Meanwhile, the air supply range of the air conditioner is enlarged, the problems that the air supply mode of the cabinet air conditioner in the prior art is single and the air supply angle is small are solved, the energy utilization rate of the air conditioner is improved, the energy efficiency of the air conditioner is improved, the comfort of the air conditioner is improved, the structure is simple, the air conditioner is easy to disassemble and assemble, and the production cost of the air conditioner is reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows an exploded view of an embodiment of an air conditioner having an embodiment of a wind outlet assembly of the present invention;

fig. 2 is a schematic structural diagram illustrating an air outlet assembly of the air conditioner shown in fig. 1;

FIG. 3 illustrates a front view of the air outlet assembly shown in FIG. 2;

FIG. 4 illustrates a rear view of the air outlet assembly shown in FIG. 2;

FIG. 5 illustrates a cross-sectional view of the air conditioner shown in FIG. 1;

FIG. 6 shows a partial enlarged view at A of the air conditioner shown in FIG. 5;

FIG. 7 is a cross-sectional view of the air conditioner shown in FIG. 1 when in a first wind outlet mode;

FIG. 8 is a cross-sectional view of the air conditioner shown in FIG. 1 when in a second wind outlet mode; and

fig. 9 is a sectional view of the air conditioner shown in fig. 1 when the air conditioner is in a third outlet mode.

Wherein the figures include the following reference numerals:

100. an air outlet assembly; 200. an air duct assembly; 300. an evaporator assembly; 400. an air intake assembly; 500. an electric auxiliary heating device;

10. an air outlet frame; 101. a first guide groove; 102. a second guide groove; 11. an air outlet channel; 1101. a first channel wall; 1102. a second channel wall; 1103. a groove; 1111. a first air outlet section; 1112. a second air outlet section; 12. a channel air inlet; 13. a channel air outlet; 131. a first channel air outlet; 132. a second channel air outlet;

20. a flow splitting structure; 201. a first flow splitting plane; 202. a second flow splitting surface; 21. an accommodating chamber;

30. a flow guide structure; 31. moving the plate; 311. a first moving plate; 312. a second moving plate; 32. a gear; 321. a first gear; 322. a second gear;

40. a left and right air sweeping mechanism; 401. a first left-right wind sweeping mechanism; 402. a second left-right air sweeping mechanism; 41. a first wind sweeping plate; 42. a second air sweep plate;

50. an up-down wind sweeping mechanism; 60. a diversion drive mechanism; 70. a left and right wind sweeping driving mechanism; 80. the upper and lower wind sweeping driving mechanisms.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1 to 9, the present invention provides an air guiding component, which is disposed in an air outlet channel 11 of an air conditioner, wherein the air outlet channel 11 includes at least two channel air outlets 13, and the air guiding component includes: the flow dividing structure 20 is arranged in the air outlet channel 11 and located between two adjacent channel air outlets 13, so as to divide the air flow in the air outlet channel 11 to the two channel air outlets 13; the flow guide structure 30 is arranged in the air outlet channel 11, so that the movement of the flow guide structure 30 jointly controls the airflow in the air outlet channel 11 to selectively flow to at least one channel air outlet 13, and the air conditioner has a plurality of different air outlet modes; wherein, water conservancy diversion structure 30 includes two movable plates 31 that correspond the setting with two passageway air outlets 13 respectively, and reposition of redundant personnel structure 20 is including holding chamber 21 and with the opening that holds chamber 21 intercommunication, and each movable plate 31 stretches out through the opening and holds outside the chamber 21 or receive back and hold in the chamber 21 to block or dodge the air current of the corresponding passageway air outlet 13 of flow direction.

The air guide component of the invention is arranged in an air outlet channel 11 of an air conditioner, the air outlet channel 11 comprises at least two channel air outlets 13, and the air guide component comprises: the flow dividing structure 20 is arranged in the air outlet channel 11 and located between two adjacent channel air outlets 13, so as to divide the air flow in the air outlet channel 11 to the two channel air outlets 13; the flow guide structure 30 is arranged in the air outlet channel 11, so that the movement of the flow guide structure 30 jointly controls the airflow in the air outlet channel 11 to selectively flow to at least one channel air outlet 13, and the air conditioner has a plurality of different air outlet modes; wherein, water conservancy diversion structure 30 includes two movable plates 31 that correspond the setting with two passageway air outlets 13 respectively, and reposition of redundant personnel structure 20 is including holding chamber 21 and with the opening that holds chamber 21 intercommunication, and each movable plate 31 stretches out through the opening and holds outside the chamber 21 or receive back and hold in the chamber 21 to block or dodge the air current of the corresponding passageway air outlet 13 of flow direction. Like this for the air conditioner adopts single fan can realize diversified air supply, and the switch of air outlet does not influence the utilization ratio of the evaporimeter of air conditioner, has solved the air conditioner that has double fan among the prior art and has leaded to the refrigeration or the not good problem of heating effect because of the effective usable floor area of evaporimeter is less when single wind gap air-out. Meanwhile, the air supply range of the air conditioner is enlarged, the problems that the air supply mode of the cabinet air conditioner in the prior art is single and the air supply angle is small are solved, the energy utilization rate of the air conditioner is improved, the energy efficiency of the air conditioner is improved, the comfort of the air conditioner is improved, the structure is simple, the air conditioner is easy to disassemble and assemble, and the production cost of the air conditioner is reduced.

Wherein, the air conditioner is a cabinet air conditioner.

As shown in fig. 5, the wind guide member includes: two gears 32, the two gears 32 are provided in one-to-one correspondence with the two moving plates 31; each moving plate 31 is provided with a rack engaged with the corresponding gear 32, so that the rotation of each gear 32 drives the corresponding rack to move, thereby driving the corresponding moving plate 31 to move.

As shown in fig. 3 and 6, the at least two channel outlet openings 13 include a first channel outlet opening 131 and a second channel outlet opening 132 which are adjacently disposed; the two moving plates 31 include a first moving plate 311 and a second moving plate 312; the first moving plate 311 is disposed corresponding to the first channel air outlet 131 to block or avoid the air flow flowing to the first channel air outlet 131, and the second moving plate 312 is disposed corresponding to the second channel air outlet 132 to block or avoid the air flow flowing to the second channel air outlet 132.

The first moving plate 311 and the second moving plate 312 are perpendicular to each other.

As shown in fig. 6, the two gears 32 are a first gear 321 and a second gear 322, respectively, the first gear 321 is used for meshing with the rack on the first moving plate 311, and the second gear 322 is used for meshing with the rack on the second moving plate 312.

As shown in fig. 2 and 4, the air guiding component further includes an air guiding driving mechanism 60 for driving the air guiding structure 30 to move, and the air guiding driving mechanism 60 includes: the first driving part is arranged on the air outlet frame 10 and is in driving connection with the first gear 321 so as to drive the first gear 321 to drive the first moving plate 311 to move relative to the air outlet frame 10; the second driving portion is in driving connection with the second gear 322 to drive the second moving plate 312 to move relative to the air outlet frame 10.

Specifically, the first driving portion and the second driving portion are respectively a first motor and a second motor disposed on the air outlet frame 10 of the air conditioner.

As shown in fig. 6, the air outlet duct 11 includes a first duct wall 1101 on a side close to the first duct outlet 131 and a second duct wall 1102 on a side close to the second duct outlet 132; the flow dividing structure 20 includes a first flow dividing surface 201 near one side of the first channel air outlet 131 and a second flow dividing surface 202 near one side of the second channel air outlet 132; the first flow dividing surface 201 and the first channel wall 1101 enclose a first air outlet section 1111 communicated with the first channel air outlet 131; the second flow splitting surface 202 is configured to jointly enclose a second air outlet segment 1112 communicated with the second channel air outlet 132 with the second channel wall surface 1102.

The opening of the flow dividing structure 20 is located at the intersection of the first air outlet section 1111 and the second air outlet section 1112, so that the first moving plate 311 extends out through the opening to block the first air outlet section 1111, or the second moving plate 312 extends out through the opening to block the second air outlet section 1112.

As shown in fig. 7, the plurality of air outlet modes include a first air outlet mode for discharging air from the first channel air outlet 131 at one side, and when the air conditioner is in the first air outlet mode, the first moving plate 311 retracts into the accommodating cavity 21 to avoid the air flow flowing to the first channel air outlet 131; the second moving plate 312 protrudes out of the accommodating chamber 21 to block the air flow toward the second channel air outlet 132.

Specifically, with the direction of the front of the person facing fig. 7 as a reference, the first channel air outlet 131 is located on the left side of the second channel air outlet 132, and the first air outlet mode for single-side air outlet from the first channel air outlet 131 is a single-left air outlet mode. At this time, the first driving portion drives the first gear 321 to drive the first moving plate 311 to move back into the accommodating cavity 21, so that the first air outlet section 1111 is communicated with the channel air inlet 12 of the air outlet channel 11 to avoid the air flow flowing to the first channel air outlet 131, and the second driving portion drives the second gear 322 to drive the second moving plate 312 to move out of the accommodating cavity 21 and abut against the second channel wall 1102, so that the second air outlet section 1112 is disconnected from the channel air inlet 12 of the air outlet channel 11 to block the air flow flowing to the second channel air outlet 132, so that the air flow can only flow out from the first channel air outlet 131 on the left side.

As shown in fig. 8, the plurality of air outlet modes include a second air outlet mode for discharging air from the second channel air outlet 132 at one side, and when the air conditioner is in the second air outlet mode, the first moving plate 311 extends out of the accommodating cavity 21 to block the air flow flowing to the first channel air outlet 131; the second moving plate 312 is retracted into the accommodating chamber 21 to avoid the air flow toward the second duct air outlet 132.

Specifically, with the direction of the front of the person facing fig. 8 as a reference, the first channel air outlet 131 is located on the left side of the second channel air outlet 132, and the second air outlet mode for single-side air outlet from the second channel air outlet 132 is a single-right side air outlet mode. At this time, the first driving portion drives the first gear 321 to drive the first moving plate 311 to move out of the accommodating cavity 21 and abut against the first channel wall 1101, so that the first air outlet section 1111 is disconnected from the channel air inlet 12 of the air outlet channel 11 to block the air flow flowing to the first channel air outlet 131, and the second driving portion drives the second gear 322 to drive the second moving plate 312 to move back into the accommodating cavity 21, so that the second air outlet section 1112 is communicated with the channel air inlet 12 of the air outlet channel 11 to avoid the air flow flowing to the second channel air outlet 132, so that the air flow can flow out of the second channel air outlet 132 on the right side.

As shown in fig. 9, the plurality of air outlet modes include a third air outlet mode for double-sided air outlet from the first channel air outlet 131 and the second channel air outlet 132, and when the air conditioner is in the third air outlet mode, the first moving plate 311 is retracted into the accommodating cavity 21 to avoid the air flow flowing to the first channel air outlet 131; the second moving plate 312 is retracted into the accommodating chamber 21 to avoid the air flow toward the second duct air outlet 132.

Specifically, with the front of the person facing the direction of fig. 9 as a reference, the first channel air outlet 131 is located on the left side of the second channel air outlet 132, and the third air outlet mode for double-side air outlet is the simultaneous left and right air outlet mode. At this time, the first driving portion drives the first gear 321 to drive the first moving plate 311 to move back into the accommodating cavity 21, so that the first air outlet section 1111 is communicated with the channel air inlet 12 of the air outlet channel 11 to avoid the air flow flowing to the first channel air outlet 131, and the second driving portion drives the second gear 322 to drive the second moving plate 312 to move back into the accommodating cavity 21, so that the second air outlet section 1112 is communicated with the channel air inlet 12 of the air outlet channel 11 to avoid the air flow flowing to the second channel air outlet 132, so that the air flows out from the first channel air outlet 131 on the left side and the second channel air outlet 132 on the right side at the same time.

Preferably, the accommodating cavity 21 includes a first cavity wall surface close to the first channel air outlet 131 and a second cavity wall surface close to the second channel air outlet 132, the first moving plate 311 is close to and parallel to the second cavity wall surface, and the second moving plate 312 is close to and parallel to the first cavity wall surface; a sealing member is disposed between the first moving plate 311 and the wall surface of the second cavity, and a sealing member is disposed between the second moving plate 312 and the wall surface of the first cavity. Like this, can realize holding the isolation between chamber 21 and the air-out passageway 11 to reposition of redundant personnel structure 20 to prevent that the air current from getting into and holding chamber 21 and causing unnecessary loss, reduced the air-out noise of air conditioner, saved the energy consumption of air conditioner.

Further preferably, the seal is a sponge.

As shown in fig. 7 to 9, when the first moving plate 311 retracts into the accommodating cavity 21 and the second moving plate 312 extends out of the accommodating cavity 21, the first moving plate 311 is located on a side of the second moving plate 312 away from the outlet airflow; when the first moving plate 311 extends out of the accommodating cavity 21 and the second moving plate 312 retracts into the accommodating cavity 21, the second moving plate 312 is located on one side of the first moving plate 311 away from the air outlet flow; when both the moving plates 31 are retracted into the accommodating cavity 21, the second moving plate 312 is located on the side of the first moving plate 311 close to the opening, and the portion of the first moving plate 311 close to the opening abuts against the portion of the second moving plate 312 close to the opening. Like this, can realize holding the isolation between chamber 21 and the air-out passageway 11 to reposition of redundant personnel structure 20 to prevent that the air current from getting into and holding chamber 21 and causing unnecessary loss, reduced the air-out noise of air conditioner, saved the energy consumption of air conditioner.

Preferably, the length of the cross section of the second moving plate 312 is greater than the length of the cross section of the first moving plate 311. Therefore, the relative positions of the first moving plate 311 and the second moving plate 312 can be realized in multiple air outlet modes, and the first moving plate 311 and the second moving plate 312 can be ensured to be abutted against the corresponding channel wall surfaces when extending out of the accommodating cavity 21, so that a good flow guide effect is ensured.

The cross section of the first moving plate 311 and the cross section of the second moving plate 312 are respectively the cross sections of the first moving plate 311 and the second moving plate 312 cut by a plane perpendicular to the rotation axis of the fan of the air duct assembly 200, the cross sections are strip-shaped cross sections, and the length of the cross section of the first moving plate 311 and the length of the cross section of the second moving plate 312 are the length of the corresponding strip-shaped cross section.

Preferably, the cross section of the flow dividing structure 20 is shaped like a triangle, the width of the cross section of the flow dividing structure 20 gradually decreases along the direction close to the air inlet side of the air outlet channel 11, and the opening portion is located at the side of the flow dividing structure 20 close to the air inlet side of the air outlet channel 11.

The cross section of the flow dividing structure 20 is a cross section of the flow dividing structure 20 cut by a plane perpendicular to a rotation axis of the fan of the air duct assembly 200, the cross section is a triangle-like cross section, and the width of the cross section of the flow dividing structure 20 is a dimension of the cross section in a direction perpendicular to the air inlet side close to the air outlet channel 11.

As shown in fig. 1 to 9, the present invention provides an air outlet assembly suitable for an air conditioner, the air outlet assembly includes: air-out frame 10, air-out frame 10 includes: the air outlet channel 11 comprises at least one channel air inlet 12 used for being communicated with an air outlet of a fan of the air duct assembly 200 of the air conditioner and at least two channel air outlets 13 used for being communicated with the external environment; the air guide component is arranged in the air outlet channel 11.

As shown in fig. 6, the air outlet frame 10 is provided with two guide grooves for guiding the two moving plates 31 of the air guide structure 30.

The two guide grooves include a first guide groove 101 and a second guide groove 102, the first guide groove 101 is arranged corresponding to the first moving plate 311 to guide and limit the movement of the first moving plate 311, and the second guide groove 102 is arranged corresponding to the second moving plate 312 to guide and limit the movement of the second moving plate 312, so that the stability and reliability of the movement of the first moving plate 311 and the second moving plate 312 are ensured.

Preferably, two grooves 1103 corresponding to the two moving plates 31 are disposed on the channel wall surface of the outlet channel 11, so that when any one of the moving plates 31 extends out of the accommodating cavity 21, one side of the moving plate 31 away from the opening part abuts against the corresponding groove wall surface of the groove 1103, so as to close the gap between the side of the moving plate 31 away from the opening part and the corresponding channel wall surface of the outlet channel 11.

As shown in fig. 3 and 6, a left and right air sweeping mechanism 40 is disposed at one side of each channel outlet 13 close to the external environment, and the left and right air sweeping mechanisms 40 are mounted on the air outlet frame 10 to open and close the channel outlets 13 and realize left and right air sweeping to control the air outlet angle and the air outlet distance. The air outlet assembly further comprises a left and right air sweeping driving mechanism 70 which is in driving connection with the left and right air sweeping mechanisms 40 so as to drive the left and right air sweeping mechanisms 40 to move. Therefore, the air guide part is combined with the left and right air sweeping mechanisms 40 to realize multiple different air outlet modes of the air conditioner, so that the refrigerating or heating performance of the air conditioner is ensured, the energy utilization rate of the air conditioner is improved, the comfort requirement of a user is met, and the use experience of the user is improved.

The at least two channel outlets 13 of the present invention comprise a first channel outlet 131 and a second channel outlet 132; a first left-right air sweeping mechanism 401 is arranged on one side of the first channel air outlet 131 close to the external environment, and a second left-right air sweeping mechanism 402 is arranged on one side of the second channel air outlet 132 close to the external environment.

As shown in fig. 2 and 4, the air outlet assembly of the present invention further includes: the first air guide driving mechanism is in driving connection with the first left-right air sweeping mechanism 401 to drive the first left-right air sweeping mechanism 401 to move; and the second air guide driving mechanism is in driving connection with the second left-right wind sweeping mechanism 402 to drive the second left-right wind sweeping mechanism 402 to move.

Specifically, the first wind guide driving mechanism and the second wind guide driving mechanism comprise a motor, a crankshaft and a connecting rod which are sequentially driven, and the motor is connected with the corresponding left and right wind sweeping mechanisms 40 through the crankshaft and the connecting rod so as to drive the left and right wind sweeping mechanisms 40 to move.

Each of the left and right air sweeping mechanisms 40 includes a first air sweeping plate 41 and a second air sweeping plate 42 arranged side by side to open or close the corresponding channel outlet 13 together, and adjust the air outlet angle of the corresponding channel outlet 13.

Specifically, the first air sweeping plate 41 and the second air sweeping plate 42 are both rectangular plate bodies, the channel air outlet 13 is a rectangular opening, and the sum of the plate area of the first air sweeping plate 41 and the plate area of the second air sweeping plate 42 is equal to the opening area of the channel air outlet 13.

As shown in fig. 5, at least one up-down wind sweeping mechanism 50 is disposed in the wind outlet channel 11 for realizing up-wind or down-wind.

Optionally, the number of the upper and lower air sweeping mechanisms 50 is one, and the upper and lower air sweeping mechanisms 50 are located corresponding to any one of the channel air outlets 13, so as to realize upper air outlet or lower air outlet of the channel air outlets 13; the number of the upper and lower air sweeping mechanisms 50 is at least two, the at least two upper and lower air sweeping mechanisms 50 are arranged in one-to-one correspondence with the at least two channel air outlets 13, and each upper and lower air sweeping mechanism 50 is used for realizing upper air outlet or lower air outlet of the corresponding channel air outlet 13.

In the first embodiment of the upper and lower air sweeping mechanisms 50, an upper and lower air sweeping mechanism 50 is disposed in the air outlet channel 11, and the upper and lower air sweeping mechanisms 50 are disposed on the air outlet frame 10 and located near the channel air inlet 12 to sweep the air flow up and down before contacting the air guiding structure 30, so as to match with single-side air outlet or double-side air outlet.

In the second embodiment of the up-down wind sweeping mechanism 50, two up-down wind sweeping mechanisms 50 are disposed in the wind outlet channel 11, namely, a first up-down wind sweeping mechanism disposed in the first wind outlet section 1111 and mounted on the first channel wall 1101 and a second up-down wind sweeping mechanism disposed in the second wind outlet section 1112 and mounted on the second channel wall 1102, so as to sweep the airflow flowing to the two corresponding channel wind outlets 13 up and down through the first up-down wind sweeping mechanism and the second up-down wind sweeping mechanism, respectively.

As shown in fig. 4, the air outlet assembly of the present invention further includes an upper and lower air sweeping driving mechanism 80, and the upper and lower air sweeping driving mechanism 80 is drivingly connected to the upper and lower air sweeping mechanism 50 to drive the upper and lower air sweeping mechanism 50 to move so as to sweep air upward and downward.

As shown in fig. 1 to 9, the present invention further provides an air conditioner, which includes an air outlet assembly 100, an air duct assembly 200, an evaporator assembly 300 and an air inlet assembly 400, wherein the air outlet assembly 100 is the above air outlet assembly.

The air conditioner of the present invention further includes an electric auxiliary heating device 500, and the electric auxiliary heating device 500 is disposed between the air duct assembly 200 and the evaporator assembly 300.

In at least one embodiment of the air conditioner of the present invention, the number of the fans of the air duct assembly 200 is one, each of the fans includes a cross-flow fan blade, all air inlets of the one fan correspond to all heat exchange areas of the evaporator assembly 300, and the channel air inlet 12 of the air outlet channel 11 is communicated with all air outlets of the one fan, so as to ensure that the effective use area of the evaporator assembly 300 remains unchanged basically and the air inlet volume is influenced by the one fan only, so that the total air outlet volume remains unchanged basically, the cooling or heating performance of the air conditioner is ensured, the comfort requirement of the user is met, and the use experience of the user is improved.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The air guide component is arranged in an air outlet channel (11) of an air conditioner, the air outlet channel (11) comprises at least two channel air outlets (13), and the air guide component comprises:

the flow dividing structure (20) is arranged in the air outlet channel (11) and positioned between two adjacent channel air outlets (13) so as to divide the air flow in the air outlet channel (11) to the two channel air outlets (13);

the flow guide structure (30) is arranged in the air outlet channel (11) to jointly control the airflow in the air outlet channel (11) to selectively flow to at least one channel air outlet (13) through the movement of the flow guide structure (30), so that the air conditioner has a plurality of different air outlet modes;

wherein, water conservancy diversion structure (30) include respectively with two movable plate (31) that passageway air outlet (13) correspond the setting, reposition of redundant personnel structure (20) including hold chamber (21) and with hold the opening of chamber (21) intercommunication, each movable plate (31) pass through the opening stretches out hold outside chamber (21) or withdraw hold in the chamber (21) to block or dodge the flow direction corresponding the air current of passageway air outlet (13).

2. The wind scooper of claim 1, comprising:

two gears (32), the two gears (32) and the two moving plates (31) are arranged in a one-to-one correspondence manner;

the moving plates (31) are respectively provided with a rack which is meshed with the corresponding gear (32), so that the corresponding rack is driven to move through the rotation of the gear (32), and the corresponding moving plates (31) are driven to move.

3. The wind scooper of claim 1,

the at least two channel air outlets (13) comprise a first channel air outlet (131) and a second channel air outlet (132) which are adjacently arranged;

the two moving plates (31) comprise a first moving plate (311) and a second moving plate (312);

the first moving plate (311) and the first channel air outlet (131) are correspondingly arranged to block or avoid air flow flowing to the first channel air outlet (131), and the second moving plate (312) and the second channel air outlet (132) are correspondingly arranged to block or avoid air flow flowing to the second channel air outlet (132).

4. The wind scooper of claim 3,

the air outlet channel (11) comprises a first channel wall surface (1101) close to one side of the first channel air outlet (131) and a second channel wall surface (1102) close to one side of the second channel air outlet (132);

the flow dividing structure (20) comprises a first flow dividing surface (201) close to one side of the first channel air outlet (131) and a second flow dividing surface (202) close to one side of the second channel air outlet (132);

the first flow dividing surface (201) and the first channel wall surface (1101) jointly enclose a first air outlet section (1111) communicated with the first channel air outlet (131); the second flow dividing surface (202) is used for enclosing a second air outlet section (1112) communicated with the second channel air outlet (132) together with the second channel wall surface (1102).

5. The wind scooper of claim 4,

the opening of the flow dividing structure (20) is located at the intersection of the first air outlet section (1111) and the second air outlet section (1112), so that the first moving plate (311) extends out through the opening to block the first air outlet section (1111), or the second moving plate (312) extends out through the opening to block the second air outlet section (1112).

6. The air guiding component as claimed in claim 3, wherein the plurality of air outlet modes include a first air outlet mode for discharging air from the first channel air outlet (131) at a single side, and when the air conditioner is in the first air outlet mode, the first moving plate (311) is retracted into the accommodating cavity (21) to avoid the air flow flowing to the first channel air outlet (131);

the second moving plate (312) extends out of the accommodating cavity (21) to block the air flow flowing to the second channel air outlet (132).

7. The air guiding component as claimed in claim 3, wherein the plurality of air outlet modes include a second air outlet mode for discharging air from the second channel air outlet (132) at a single side, and when the air conditioner is in the second air outlet mode, the first moving plate (311) extends out of the accommodating cavity (21) to block the air flow flowing to the first channel air outlet (131);

the second moving plate (312) retracts into the accommodating cavity (21) to avoid air flow towards the second channel air outlet (132).

8. The air guide component of claim 3, wherein the plurality of air outlet modes comprise a third air outlet mode for double-sided air outlet from the first channel air outlet (131) and the second channel air outlet (132), and when the air conditioner is in the third air outlet mode,

the first moving plate (311) retracts into the accommodating cavity (21) to avoid airflow flowing to the first channel air outlet (131);

9. The wind scooper of claim 3,

the accommodating cavity (21) comprises a first cavity wall surface close to the first channel air outlet (131) and a second cavity wall surface close to the second channel air outlet (132), the first moving plate (311) is arranged close to the second cavity wall surface, and the second moving plate (312) is arranged close to the first cavity wall surface;

and a sealing element is arranged between the first moving plate (311) and the wall surface of the second cavity, and a sealing element is arranged between the second moving plate (312) and the wall surface of the first cavity.

10. The wind guide component of claim 9, wherein the seal is a sponge.

11. The wind scooper of claim 9,

when the first moving plate (311) is retracted into the accommodating cavity (21) and the second moving plate (312) extends out of the accommodating cavity (21), the first moving plate (311) is positioned on one side of the second moving plate (312) far away from the air outlet flow;

when the first moving plate (311) extends out of the accommodating cavity (21) and the second moving plate (312) retracts into the accommodating cavity (21), the second moving plate (312) is positioned on one side, far away from the air outlet flow, of the first moving plate (311);

when the two moving plates (31) are retracted into the accommodating cavity (21), the second moving plate (312) is located on one side, close to the opening, of the first moving plate (311), and the part, close to the opening, of the first moving plate (311) is abutted to the part, close to the opening, of the second moving plate (312).

12. The wind guide component according to claim 3, wherein the length of the cross section of the second moving plate (312) is greater than the length of the cross section of the first moving plate (311).

13. The air guiding component of claim 3, wherein the width of the cross section of the flow dividing structure (20) is gradually reduced along the direction close to the air inlet side of the air outlet channel (11), and the opening part is located on the side of the flow dividing structure (20) close to the air inlet side of the air outlet channel (11).

14. The utility model provides an air-out subassembly is applicable to the air conditioner, its characterized in that, the air-out subassembly includes:

air-out frame (10), air-out frame (10) includes: the air outlet channel (11) comprises at least one channel air inlet (12) communicated with an air outlet of a fan of an air duct assembly (200) of the air conditioner and at least two channel air outlets (13) communicated with the external environment;

the wind deflector of any one of claims 1 to 13, arranged within the wind outlet channel (11).

15. The air outlet assembly of claim 14, wherein the air outlet frame (10) is provided with two guide grooves for guiding the two moving plates (31) of the flow guide structure (30), respectively.

16. The air outlet assembly according to claim 14, wherein two grooves (1103) corresponding to the two moving plates (31) are disposed on the channel wall surface of the air outlet channel (11), so that when any one of the moving plates (31) extends out of the accommodating cavity (21), one side of the moving plate (31) away from the opening portion abuts against the groove wall surface of the corresponding groove (1103).

17. The air outlet assembly of claim 14, wherein a side of the channel air outlet (13) close to the external environment is provided with a left-right air sweeping mechanism (40), and the left-right air sweeping mechanism (40) is mounted on the air outlet frame (10) for opening and closing the channel air outlet (13) and for realizing left-right air sweeping.

18. The air outlet assembly of claim 17, wherein the left and right air sweeping mechanisms (40) comprise a first air sweeping plate (41) and a second air sweeping plate (42) which are arranged side by side, so that the corresponding channel air outlet (13) is opened or closed through the movement of the first air sweeping plate (41) and the second air sweeping plate (42), and the air outlet angle of the corresponding channel air outlet (13) is adjusted.

19. The air outlet assembly of claim 14, wherein at least one upper and lower air sweeping mechanism (50) is disposed in the air outlet channel (11) for realizing upper air outlet or lower air outlet.

20. The air outlet assembly of claim 19,

the number of the upper and lower air sweeping mechanisms (50) is one, and the upper and lower air sweeping mechanisms (50) are positioned corresponding to any one of the channel air outlets (13) and used for realizing upper air outlet or lower air outlet of the channel air outlets (13);

the number of the upper and lower air sweeping mechanisms (50) is at least two, the upper and lower air sweeping mechanisms (50) and the at least two channel air outlets (13) are arranged in a one-to-one correspondence manner, and each upper and lower air sweeping mechanism (50) is used for realizing corresponding upper air outlet or lower air outlet of the channel air outlets (13).

21. An air conditioner, including air-out subassembly (100), wind channel subassembly (200), evaporimeter subassembly (300) and air inlet subassembly (400), characterized in that, air-out subassembly (100) is the air-out subassembly of any one of claims 14 to 20.

22. The air conditioner according to claim 21, wherein the number of the fans of the air duct assembly (200) is one, and the fans include cross-flow blades.