CN108731108B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN108731108B CN108731108B CN201810707024.9A CN201810707024A CN108731108B CN 108731108 B CN108731108 B CN 108731108B CN 201810707024 A CN201810707024 A CN 201810707024A CN 108731108 B CN108731108 B CN 108731108B
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- Prior art keywords
- air
- negative pressure
- air outlet
- deflector
- pressure air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an air conditioner, which comprises: the air outlet frame is internally provided with an air outlet channel; the negative pressure air deflector is arranged on the air outlet channel, a convex part is formed on the negative pressure air deflector, the windward side surface of the convex part is provided with an air guide inclined surface so as to form a negative pressure area on the leeward side of the convex part, a vent hole positioned on the leeward side of the convex part is also formed on the negative pressure air deflector, and the negative pressure air deflector is arranged at the edge of the air outlet channel; the shell is provided with an installation cavity which is adjacent to the lower edge of the air outlet channel, an electric device is contained in the installation cavity, the lower edge of the air outlet channel of the air outlet frame is provided with a communication port which is communicated with the installation cavity, and the negative pressure air deflector is arranged at the communication port. The air outlet structure has the condensation preventing effect.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an air conditioner.
Background
The air deflector is usually arranged at the air outlet channel and used for adjusting the air outlet direction at the air outlet channel so as to achieve the effect of expanding the air supply range or directionally supplying air. When the air outlet channel blows air, the temperature difference exists between the part near the air outlet channel and the air outlet of the air outlet channel, so that the part is easily influenced by the air outlet to generate condensation, and when the part is electrified, danger is easily caused.
Disclosure of Invention
The invention mainly aims to provide an air conditioner, aiming at enabling an air outlet structure to have an anti-condensation effect.
In order to achieve the above object, the present invention provides an air conditioner, comprising:
an air outlet channel is formed in the air outlet frame;
the negative pressure air deflector is arranged on the air outlet channel, a convex part is formed on the negative pressure air deflector, the windward side surface of the convex part is provided with an air guide inclined surface so as to form a negative pressure area on the leeward side of the convex part, a vent hole positioned on the leeward side of the convex part is also formed on the negative pressure air deflector, and the negative pressure air deflector is arranged at the edge of the air outlet channel; and the number of the first and second groups,
the air outlet frame is provided with a communicating opening communicated with the mounting cavity at the lower edge of the air outlet channel, and the negative pressure air deflector is arranged at the communicating opening.
Optionally, the wind guide inclined surface is a concave arc surface or a plane.
Optionally, the negative pressure air deflector is provided with a plurality of vent holes on the leeward side of the convex part.
Optionally, a plurality of the vent holes are arranged along the length direction of the negative pressure air deflector.
Optionally, the housing is provided with an installation cavity adjacent to the lower edge of the air outlet channel, an electrical device is accommodated in the installation cavity, the lower edge of the air outlet channel of the air outlet frame is provided with a communication port communicated with the installation cavity, and the negative pressure air deflector is arranged at the communication port.
Optionally, the housing further includes an air outlet frame bracket disposed at an edge of an air outlet channel of the air outlet frame, and a rear side edge of the negative pressure air deflector is rotatably connected to the air outlet frame bracket.
Optionally, the casing is further provided with a decorative plate located at a front side edge of the communication port, and the front side edge of the negative pressure air deflector is movably lapped on the decorative plate.
Optionally, the air conditioner further comprises: the air guide blade is rotatably connected with the air outlet frame bracket; and the driving device is in driving connection with the negative pressure air deflector and the air guide blade and is used for driving the negative pressure air deflector and the air guide blade to synchronously rotate.
Optionally, the housing further includes a panel disposed on a front side of the installation cavity in the air outlet direction, and a sliding door is disposed on the panel and covers the installation cavity in a sliding manner.
According to the technical scheme, the negative pressure air deflector is arranged on the air outlet channel, a convex part is formed on the negative pressure air deflector, the windward side surface of the convex part is provided with an air guide inclined surface, so that a negative pressure area is formed on the leeward side of the convex part, and the negative pressure air deflector is also provided with a vent hole positioned on the leeward side of the convex part; when wind blows from the rear side edge of the negative pressure wind deflector to the front side edge, the wind guide inclined surface guides the wind, so that the air on one side, close to the wind guide inclined surface, of the leeward section is far away from the leeward side surface of the convex part along with the wind direction guided by the wind guide inclined surface, the pressure of the air on the side is reduced and is smaller than that of the air on one side, far away from the wind guide inclined surface, of the negative pressure wind deflector, and therefore the airflow leaking to one side, far away from the wind guide inclined surface, of the negative pressure wind deflector flows to one side, where the back side surface of the convex part is located, of the convex part through the vent hole under the action of pressure difference, and condensation occurs on components, far away.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of a negative pressure air deflector of an air conditioner according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 3 is a schematic structural diagram of an air conditioner according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of the air conditioner shown in FIG. 3 after the panel is hidden;
FIG. 5 is a schematic structural view of the air conditioner in FIG. 3 after the panel and the air-out frame are hidden;
FIG. 6 is a front view of the air-out frame bracket, the negative pressure air deflector and the decorative plate of the air conditioner in FIG. 5;
fig. 7 is a cross-sectional view taken at a-a in fig. 6.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Negative |
110 | Windward |
| 111 | Wind guide |
120 | Lee |
| 130 | |
200 | |
| 210 | |
220 | |
| 230 | Air |
240 | |
| 250 | |
260 | Wind-guiding |
| 270 | Panel board |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides an air conditioner.
In an embodiment of the present invention, as shown in fig. 1 and 2, the air conditioner includes: an air outlet channel 220 is formed in the air outlet frame 210; and
the negative pressure air deflector 100 is arranged in the air outlet channel 220, a convex part is formed on the negative pressure air deflector 100, the windward side surface of the convex part is provided with an air guide inclined surface 111 so as to form a negative pressure area on the leeward side of the convex part, the negative pressure air deflector 100 is also provided with a vent hole 130 positioned on the leeward side of the convex part, and the vent hole 130 is communicated with spaces positioned on two side surfaces of the leeward section 120. The negative pressure wind deflector 100 is provided with a wind guiding inclined plane 111, which is a windward section 110, and the part connected to the front end of the windward section is a leeward section 120. The negative pressure air deflector 100 is disposed in the air outlet channel 220 and has an air guiding function, the front side edge of the windward section 110 refers to the edge of the windward section 110 located at the front end in the air outlet direction, and the windward section 110 has a rear side edge opposite to the front side edge and located at the rear end in the air outlet direction. When the air is discharged from the air outlet channel 220, a part of the air blown to the negative pressure air deflector 100 by the air outlet channel 220 blows from the air guide inclined plane 111 of the windward section 110, so that the air pressure of the leeward section 120 near the air guide inclined plane 111 becomes lower, and the air pressure of the leeward section 120 far away from the air guide inclined plane 111 is higher than the air pressure of the leeward section 120 near the air guide inclined plane 111, so that the air blown to the negative pressure air deflector 100 far away from the air guide inclined plane 111 by the air outlet channel 220 flows to the leeward section 120 near the air guide inclined plane 111 through the air vent 130, and the charged component on the side of the negative pressure air deflector 100 far away from the air guide inclined plane 111 is not affected by the air discharged by the air.
According to the technical scheme, the wind guide inclined plane 111 of the windward section 110 is adopted for guiding wind, so that negative pressure is generated on one side, close to the wind guide inclined plane 111, of the leeward section 120, and wind blowing to one side, far away from the wind guide inclined plane 111, of the negative pressure wind deflector 100 flows to one side, close to the wind guide inclined plane 111, of the leeward section 120 through the air hole 130 under the action of pressure difference, and therefore components, located on one side, far away from the wind guide inclined plane 111, of the negative pressure wind deflector 100 are prevented from being exposed due to wind. The air guide inclined plane 111 is arranged to be a concave inclined plane to enlarge the pressure difference between two sides of the leeward section 120, and the leeward section 120 is provided with a plurality of vent holes 130 along the length direction of the negative pressure air deflector 100 to enhance the circulation efficiency of air at two sides of the negative pressure air deflector 100 and enhance the effect of preventing the condensation of components at one side of the negative pressure air deflector 100 far away from the air guide inclined plane 111.
Further, as shown in fig. 1 and 2, the wind guide inclined plane 111 is a concave arc surface, when wind blows from the rear side edge of the negative pressure wind deflector 100 to the leeward section 120, the wind blows to the side away from the leeward section 120 under the action of the wind guide inclined plane 111, so that the air on the side of the leeward section 120 close to the wind guide inclined plane 111 moves in the direction away from the leeward section 120 under the action of the wind, the pressure reduction effect of the wind on the air pressure on the side of the leeward section 120 close to the wind guide inclined plane 111 is enhanced, the pressure difference is added to two sides of the leeward section 120, and the wind blowing to the side of the negative pressure wind deflector 100 away from the wind guide inclined plane 111 can more effectively flow from the vent 130 to the side of the leeward section 120 close to the wind guide inclined plane 111 under the action of the pressure difference. The wind guide inclined surface 111 described in this embodiment is not limited to a concave arc surface, and in other embodiments, the wind guide inclined surface may be a plane.
Further, in this embodiment, as shown in fig. 1, the negative pressure air guiding plate 100 is provided with a plurality of the vent holes 130 on the leeward side of the convex portion, specifically, the leeward section 120 is provided with a plurality of the vent holes 130 in this embodiment, so as to increase the positions of air circulation on the two side surfaces of the leeward section 120, which is beneficial to enabling the air on the side of the leeward section 120 away from the air guiding inclined surface 111 to have more channels flowing to the side of the section close to the air guiding inclined surface 111, and is beneficial to increasing the speed of air circulation on the two side surfaces of the leeward section 120. The present embodiment is not limited to the leeward section 120 being provided with a plurality of vent holes 130, and in other embodiments, the leeward section may be provided with one vent hole, where the vent hole is a strip-shaped vent hole, and a length direction of the strip-shaped vent hole is consistent with a length direction of the negative pressure air deflector.
Further, in the present embodiment, as shown in fig. 1, a plurality of the vent holes 130 are disposed along the length direction of the negative pressure air deflector 100; the length direction of the negative pressure air deflector 100 is generally perpendicular to the air outlet direction of the air outlet channel 220, and the plurality of vent holes 130 are arranged along the length direction of the negative pressure air deflector 100, so that the range of air circulation at two sides of the leeward section 120 is larger, and the wind blowing from the air outlet channel 220 to one side of the negative pressure air deflector 100 deviating from the air guide inclined plane 111 can be more comprehensively guided to one side of the leeward section 120 close to the air guide inclined plane 111.
Further, the negative pressure air deflector 100 is disposed at an edge of the air outlet channel 220. The negative pressure air deflector 100 is used for guiding the air leaking to the negative pressure air deflector 100 and far away from the air guide inclined plane 111 to one side of the leeward section 120 close to the air guide inclined plane 111 through the vent hole, so that the air of the air outlet channel 220 is prevented from entering components near the negative pressure air deflector 100 and causing the components to generate frost.
Further, in this embodiment, as shown in fig. 3 to 5, the air conditioner further includes a housing 200, the housing 200 is provided with an installation cavity 240 adjacent to a lower edge of the air outlet channel 220, an electrical component is accommodated in the installation cavity 240, the air outlet frame 210 is provided with a communication port communicating with the installation cavity 240 at the lower edge of the air outlet channel 220, and the negative pressure air deflector 100 is provided at the communication port. Air-out passageway 220 of air conditioner and the installation cavity 240 intercommunication of air conditioner, cold air entering installation cavity 240 of air-out passageway 220 makes installation cavity 240 condensation when preventing air conditioner refrigeration, current air conditioner sets up the aviation baffle in air-out passageway 220 and installation cavity 240's intercommunication department usually, and seal with sponge etc. but sealed effect is poor, it is not good to prevent the condensation effect, and make the air conditioner structure more complicated, increase manufacturing cost, the production efficiency of air conditioner has been reduced, and installation cavity 240 condensation makes the comdenstion water touch the electrical apparatus spare of acceping in installation cavity 240 easily, the security performance of air conditioner has been reduced. When the air outlet channel 220 is used for discharging air, the air guide inclined plane 111 is close to the air outlet channel 220, the spaces on two sides of the air vent have pressure difference, air leaking to the installation cavity 240 flows to the air outlet channel 220 from the installation cavity 240 through the air vent under the action of the pressure difference, so that the effect of preventing the installation cavity 240 from being condensed is achieved, the negative pressure air guide plate 100 can effectively simplify the mechanism of the air conditioner, the manufacturing cost is reduced, and the production efficiency of the air conditioner is improved. The air conditioner in this embodiment is not limited to the above technical solution, and in other embodiments, the housing may be provided with mounting cavities respectively adjacent to edges of left and right sides of the air outlet channel, the air outlet frame is provided with a communication port communicating with the mounting cavities at a lower edge of the air outlet channel, and the negative pressure air deflector is disposed at the communication port.
Further, in this embodiment, as shown in fig. 4 to 7, the housing 200 further includes an air outlet frame bracket 230 disposed at an edge of the air outlet channel 220 of the air outlet frame 210, and a rear side edge of the negative pressure air deflector 100 is rotatably connected to the air outlet frame bracket 230; the rear side edge of the negative pressure air deflector 100 is provided with a rotating shaft, the front side edge of the air outlet frame bracket 230, which is close to the negative pressure air deflector 100, is provided with a shaft hole, the shaft hole is matched with the rotating shaft, and the rotating shaft is arranged in the shaft hole, so that the negative pressure air deflector 100 is rotatably connected with the air outlet frame bracket 230. When the air outlet frame 210 is used for air outlet, the negative pressure air deflector 100 is applied with force by the pressure difference between the side of the negative pressure air deflector 100 close to the air outlet frame 210 and the side of the negative pressure air deflector 100 far away from the air outlet frame 210, and the negative pressure air deflector 100 is rotatably connected with the air outlet frame bracket 230, so that the negative pressure air deflector 100 can rotate along with the pressure under the condition of the force generated by the pressure difference, and the body of the negative pressure air deflector 100 is protected from deformation. The air conditioner of this embodiment is not limited to the above technical solution, and in other embodiments, the rear side edge of the negative pressure air deflector may be rotatably connected to the air outlet frame; or the shell further comprises an air outlet frame support arranged at the edge of an air outlet channel of the air outlet frame, the rear side edge of the negative pressure air deflector is fixedly connected with the air outlet frame support, the fixed connection is convenient to connect, and noise caused by shaking of the negative pressure air deflector cannot occur.
Further, in the present embodiment, as shown in fig. 4 to 6, the casing 200 is further provided with a decorative plate 250 located at a front side edge of the communication port, the front side edge of the negative pressure air deflector 100 is movably overlapped with the decorative plate 250, and the decorative plate 250 is connected to the panel 270 of the air conditioner by screws, but not limited to the screw connection. The decorative plate 250 can prevent the negative pressure air deflector 100 from rotating downwards and rotating into the installation cavity 240, when the negative pressure air deflector 100 excessively rotates into the installation cavity 240, the air in the air outlet channel 220 cannot blow to the air guide inclined plane 111, and the negative pressure air deflector 100 loses the function of preventing the installation cavity 240 from being condensed. In other embodiments, the housing 200 is further provided with a panel located at a front side edge of the communication port, the front side edge of the negative pressure air deflector is movably overlapped with the panel, and the panel is used for preventing the negative pressure air deflector from rotating downwards and excessively rotating into the installation cavity.
Further, in this embodiment, as shown in fig. 3 and 4, the air conditioner further includes: the air guide blade 260 is rotatably connected with the air outlet frame 210 component; and the driving device is in driving connection with the negative pressure air deflector 100 and the air guide blade 260 and is used for driving the negative pressure air deflector 100 and the air guide blade 260 to synchronously rotate, the driving device comprises a driving motor and a transmission assembly connected to the driving motor, and the transmission assembly is connected with the air guide blade 260 and the negative pressure air deflector 100, so that the air guide blade 260 and the negative pressure air deflector 100 synchronously rotate, the negative pressure air deflector 100 is matched with the air guide blade 260 for guiding air, and the air guide function of the air conditioner is enhanced. In this embodiment, the negative pressure air deflector 100 is not limited to rotate synchronously with the air guiding blade 260, and in other embodiments, the negative pressure air deflector and the air guiding blade may rotate asynchronously.
Further, in this embodiment, as shown in fig. 3, the housing 200 further includes a panel 270 disposed at a front side of the installation cavity 240 in the air outlet direction, and a sliding door for slidably covering the installation cavity 240 is disposed on the panel 270. In the air conditioner, due to the existence of the sliding door, the sealing difficulty of the communication position between the installation cavity 240 and the air outlet channel 220 is high, and the negative pressure air deflector 100 of the embodiment can also achieve the effect of preventing the installation cavity 240 from being condensed without sealing.
Further, in this embodiment, as shown in fig. 3 to 5, the air conditioner is a split air conditioner, the air conditioner includes an indoor unit, and the air outlet frame 210 and the negative pressure air deflector 100 are disposed on the indoor unit. The indoor unit is a cabinet in this embodiment, but is not limited to a cabinet, and may be an on-hook in other embodiments. The air conditioner in this embodiment is not limited to a split air conditioner, and may be an all-in-one machine in other embodiments, for example, the air conditioner is a mobile air conditioner, and the mobile air conditioner includes an air outlet frame 210 and a negative pressure air deflector 100.
In other embodiments, the air conditioner may further adopt the following technical scheme: the air conditioner includes:
the shell comprises an air outlet frame with an air outlet channel; and the number of the first and second groups,
the negative pressure air deflector is arranged at the edge of the air outlet channel and connected with the shell, and the negative pressure air deflector comprises: the windward section is provided with a windward wind guide inclined plane; and the leeward section is connected with the front side edge of the windward section in the air outlet direction, a communicating gap is reserved at the front side edge of the leeward section in the air outlet direction, and the spaces on two sides of the negative pressure air deflector are communicated by the communicating gap. When the air conditioner is used for blowing air, pressure difference is generated on two sides of a leeward section of the negative pressure air deflector, the pressure of one side, close to the air guide inclined plane, of the leeward section is smaller than the pressure of one side, far away from the air guide inclined plane, of the leeward section, and the air leaking to one side, far away from the air guide inclined plane, of the leeward section of the air outlet channel flows to one side, close to the air guide inclined plane, of the leeward section from the communicated gap under the action of the pressure difference, so that the technical effect of preventing structural condensation near the negative pressure air deflector is achieved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. An air conditioner, comprising:
an air outlet channel is formed in the air outlet frame;
the negative pressure air deflector is arranged on the air outlet channel, a convex part is formed on the negative pressure air deflector, the windward side surface of the convex part is provided with an air guide inclined surface so as to form a negative pressure area on the leeward side of the convex part, a vent hole positioned on the leeward side of the convex part is also formed on the negative pressure air deflector, and the negative pressure air deflector is arranged at the edge of the air outlet channel; and the number of the first and second groups,
the air outlet frame is provided with a communicating opening communicated with the mounting cavity at the lower edge of the air outlet channel, and the negative pressure air deflector is arranged at the communicating opening.
2. The air conditioner as claimed in claim 1, wherein the air guide slope is a concave arc surface or a flat surface.
3. The air conditioner according to claim 1 or 2, wherein the negative pressure air deflector is provided with a plurality of the vent holes on a leeward side of the convex portion.
4. The air conditioner as claimed in claim 3, wherein the plurality of vent holes are formed along a length direction of the negative pressure air guide plate.
5. The air conditioner as claimed in claim 1, wherein the housing further comprises a frame bracket disposed at an edge of the outlet channel of the outlet frame, and the rear edge of the negative pressure air deflector is rotatably connected to the frame bracket.
6. The air conditioner as claimed in claim 5, wherein the casing is further provided with a decorative plate at a front side edge of the communication port, and a front side edge of the negative pressure air guide plate is movably overlapped with the decorative plate.
7. The air conditioner according to claim 5, further comprising:
the air guide blade is rotatably connected with the air outlet frame bracket; and the number of the first and second groups,
and the driving device is in driving connection with the negative pressure air deflector and the air guide blade and is used for driving the negative pressure air deflector and the air guide blade to synchronously rotate.
8. The air conditioner according to claim 1, wherein the housing further comprises a panel provided at a front side of the installation cavity in the air outlet direction, and a sliding door provided on the panel to slidably cover the installation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810707024.9A CN108731108B (en) | 2018-06-28 | 2018-06-28 | Air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810707024.9A CN108731108B (en) | 2018-06-28 | 2018-06-28 | Air conditioner |
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| CN108731108A CN108731108A (en) | 2018-11-02 |
| CN108731108B true CN108731108B (en) | 2020-08-04 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112013529B (en) * | 2019-05-30 | 2024-04-05 | 青岛海尔空调电子有限公司 | Air conditioner and air guide assembly thereof |
| CN110939985A (en) * | 2019-12-23 | 2020-03-31 | 宁波奥克斯电气股份有限公司 | Air conditioner air guide door and air conditioner |
| CN111156608A (en) * | 2020-02-26 | 2020-05-15 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit and air deflector thereof |
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| JP2013096684A (en) * | 2011-11-07 | 2013-05-20 | Hitachi Appliances Inc | Deflector mounting structure of air conditioner |
| CN202361592U (en) * | 2011-12-15 | 2012-08-01 | 雅速达通风降温有限公司 | Improved industrial fan shutter |
| CN204494729U (en) * | 2015-04-16 | 2015-07-22 | 宁波吉通信息技术有限公司 | A kind of air conditioner air deflector |
| CN204787130U (en) * | 2015-06-01 | 2015-11-18 | Tcl空调器(中山)有限公司 | Aviation baffle, air conditioner and air conditioner |
| CN107990521A (en) * | 2017-12-06 | 2018-05-04 | 广东美的暖通设备有限公司 | Air guide structure and air conditioner |
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