CN213040649U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN213040649U CN213040649U CN202021885514.7U CN202021885514U CN213040649U CN 213040649 U CN213040649 U CN 213040649U CN 202021885514 U CN202021885514 U CN 202021885514U CN 213040649 U CN213040649 U CN 213040649U
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- China
- Prior art keywords
- spoiler
- air conditioner
- indoor unit
- air outlet
- motor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Air-Flow Control Members (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides an indoor unit of air conditioner, include: the air conditioner comprises a shell, a fan and a fan, wherein an air outlet for air outlet is formed in the shell; the motor is arranged on two sides of the air outlet; the turbulent flow piece is arranged in the air outlet, two sides of the turbulent flow piece are fixedly connected with the motor and driven by the motor to rotate around the axis of the turbulent flow piece, and the extending direction of the axis of the turbulent flow piece is consistent with the length direction of the air outlet; the spoiler sets up on the spoiler, and it wholly is the arc board, and length direction is unanimous with the axis direction of spoiler, has the terminal surface of long cambered surface and short cambered surface and connection long cambered surface and short cambered surface, and the terminal tangent line of long cambered surface forms contained angle alpha with the perpendicular line of terminal surface, and contained angle alpha satisfies: alpha is more than or equal to 0 degree and less than or equal to 60 degrees. The technical effects of the utility model: when the air conditioner normally bleeds, the motor of air outlet department drives the vortex piece and rotates, makes the wind that the vortex piece produced disturb with the air conditioner wind, imitates the formation of natural wind, improves the experience that the user used the air conditioner to vortex piece self rotates and prevents its self production condensation.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner, especially, relate to an indoor unit of air conditioner.
Background
At present, in the field of household air conditioners, users often directly face the air outlet of an indoor air conditioner to themselves, but in the using process, the air conditioning air of the indoor air conditioner directly blows the users to reduce the user experience, so that the air conditioner on the market is provided with a spoiler on the air outlet of the indoor air conditioner, the interference effect of the commonly used spoiler on the air conditioning air is not ideal, and the situation that the spoiler is condensed exists.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides an indoor set of air conditioning, the main objective provides a spoiler and spoiler interference air conditioner wind to prevent the indoor set of air conditioning of self condensation.
In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:
the utility model discloses an in the embodiment machine in air conditioning, include: the air conditioner comprises a shell, a fan and a fan, wherein an air outlet for air outlet is formed in the shell; the motor is arranged on two sides of the air outlet; the turbulent flow piece is arranged in the air outlet, two sides of the turbulent flow piece are fixedly connected with the motor and driven by the motor to rotate around the axis of the turbulent flow piece, and the extending direction of the axis of the turbulent flow piece is consistent with the length direction of the air outlet; the spoiler sets up on the spoiler, and it wholly is the arc board, and length direction is unanimous with the axis direction of spoiler, has the terminal surface of long cambered surface and short cambered surface and connection long cambered surface and short cambered surface, and the terminal tangent line of long cambered surface forms contained angle alpha with the perpendicular line of terminal surface, and contained angle alpha satisfies: alpha is more than or equal to 0 degree and less than or equal to 60 degrees, and the motor at the air outlet drives the spoiler to rotate, so that the wind generated by the spoiler interferes with the air of the air conditioner, the formation of the simulated natural wind is realized, the user experience is improved, and the spoiler rotates to prevent the self-generated condensation.
The utility model discloses an in the embodiment, set up two at least spoilers on the spoiler, and two at least spoilers along spoiler circumference equidistance interval setting, when improving the spoiler and rotating, the interference effect of spoiler to air-conditioning wind.
In the embodiment of the utility model, the spoiler is provided with ten spoilers at most.
The utility model discloses an in the embodiment, the vortex piece is whole to be cylindrically, makes things convenient for motor drive vortex piece to rotate.
The utility model discloses an in the embodiment, set up the penetration hole that a plurality of intervals were arranged on the spoiler, improve the vortex effect of spoiler.
In an embodiment of the present invention, the shape of the through-hole is circular, triangular, diamond-shaped or rectangular.
The utility model discloses an in the embodiment, the shape of a plurality of penetrating holes that set up on the spoiler is one of them for circular, triangle-shaped, rhombus or rectangle at least, makes the shape of a plurality of penetrating holes inequality, improves the vortex effect of spoiler.
The utility model discloses an in the embodiment, the casing is provided with the mounting hole in air outlet both sides, makes things convenient for vortex spare and motor installation.
The utility model discloses an in the embodiment, be provided with the installation axle on the vortex piece, the vortex piece passes mounting hole and motor fixed connection through the installation axle.
The utility model discloses an in the embodiment, the motor is step motor, and has corotation and two kinds of modes of reversal, through control motor corotation and reversal, makes the rotation mode of vortex piece correspond the different air-out modes of air conditioning indoor set.
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 these drawings without creative efforts.
Fig. 1 is a schematic view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 2 is a schematic view of a spoiler and a spoiler according to an embodiment of the present invention;
fig. 3 is a schematic view of an indoor unit of an air conditioner according to another embodiment of the present invention;
FIG. 4 is a schematic view of a spoiler and a spoiler according to another embodiment of the present invention;
FIG. 5 is a side view of a spoiler and a spoiler according to an embodiment of the present invention;
in the above figures: 1. a housing; 101. an air outlet; 102. a stepping motor; 2. a spoiler; 201. a spoiler; 201-1, long arc surface; 201-2, short arc surface; 201-3, end face.
Detailed Description
The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, 3 and 5, an embodiment of the present invention provides an air conditioner indoor unit, wherein a spoiler 2 and a spoiler 201 are specifically provided, which are not ideal for solving the interference effect of the spoiler on the air conditioning wind in the prior art, and the spoiler condensation exists.
The embodiment of the utility model provides an in, spoiler 201 sets up on spoiler 2, and spoiler 2 sets up in air outlet 101 of casing 1, and casing 1 can be the casing of cabinet-type air conditioner, on-hook or smallpox machine the utility model discloses an in, explain with the casing of on-hook.
The spoiler 201 is provided with a long cambered surface 201-1, one surface opposite to the long cambered surface 201-1 is a short cambered surface 201-2, the end surface 201-3 of the spoiler 201 is connected with the long cambered surface 201-1 and the short cambered surface 201-2, in order to improve the turbulence effect of the spoiler 201 on air-conditioned air when the spoiler 2 rotates, the tangent at the tail end of the long cambered surface 201-1 of the spoiler 201 and the vertical line of the end surface 201-3 form an included angle alpha, and the included angle alpha satisfies the following requirements: alpha is more than or equal to 10 degrees and less than or equal to 30 degrees, and the included angle alpha is selected to be 25 degrees in the embodiment of the utility model, so that the spoiler 201 has the best spoiler effect on the air-conditioned air when the spoiler 2 rotates.
Meanwhile, the length from the root of the long arc surface 201-1 of the spoiler 201 (the end connected with the spoiler 2) to the end of the long arc surface 201-1 (the end connected with the end surface 201-3) is the height H of the spoiler 201, the height H of the spoiler 201 can be determined according to the actual length of the air outlet 101 of the indoor unit casing 1 of the air conditioner, in the embodiment of the utility model, the height H of the spoiler 201 is selected to be 46mm, so that the spoiler has enough area to disturb the air conditioning air in the air outlet 101 of the casing 1.
The extending direction of the axis of the spoiler 2 is consistent with the length direction of the air outlet 101 of the casing 1, and the length direction of the spoiler 201 is consistent with the axis direction of the spoiler 2.
In order to improve the air conditioning air turbulence effect of the turbulence member 2 and the turbulence plate 201 on the air outlet 101 of the casing 1, the casing 1 is provided with mounting holes (not shown in the figure) at two sides of the air outlet 101, the axis of the turbulence member 2 is provided with a mounting shaft (not shown in the figure), the mounting shaft corresponds to the mounting hole to enable the turbulence member 2 to be inserted into the mounting hole through the mounting shaft, meanwhile, the casing 1 is provided with a stepping motor 102 at a position corresponding to the mounting hole at two sides of the air outlet 101, the stepping motor 102 is fixedly connected with the mounting shaft penetrating through the mounting hole, so that the stepping motor 102 at two sides of the air outlet 101 drives the turbulence member 2 to rotate, the turbulence plate 2 rotates to enable the turbulence plate 201 to scatter and blow out the outlet air, thereby reducing the blowing strength from the air outlet 101, forming natural air comfortable for users, and simultaneously increasing the outlet air area of the outlet air, and, and further, the efficiency of indoor temperature change is improved, and the air supply comfort of the indoor unit of the air conditioner is also improved.
The stepping motor 102 has two modes of forward rotation and reverse rotation, and the rotating speed of the stepping motor 102 can be changed under the control of the air conditioner, for example, when the air speed of the air conditioner indoor unit is low, the rotating speed of the stepping motor 102 is correspondingly reduced, when the air speed of the air conditioner indoor unit is high, the rotating speed of the stepping motor 102 is correspondingly increased, when a user feels that the wind-out feeling of the air conditioner indoor unit is weak, the stepping motor 102 adopts forward rotation to make the long cambered surface 201-1 be a windward surface, and when the user feels that the wind-out style of the air conditioner indoor unit is strong, the stepping motor 102 adopts reverse rotation to make the short cambered surface 201-2 be a windward surface.
Because the stepping motor 102 drives the spoiler 2 and the spoiler 201 to rotate around the axis of the spoiler 2, the spoiler 2 and the spoiler 201 continuously rotate to be in contact with air of the air conditioner, so that the temperature difference in the circumferential direction cannot fluctuate greatly, and the condensation condition cannot be generated.
Set up two at least spoilers 201 on spoiler 2, ten spoilers at most the embodiment the utility model discloses an in the embodiment, set up six spoilers 201 on spoiler 2, six spoilers 201 equidistant circumference sets up on spoiler 2, and the axis of sharing spoiler 2 is as the pivot to the atress on the balanced spoiler 2.
Referring to fig. 2 and 4, in the above embodiment, the spoiler 201 is formed with through holes (not labeled) penetrating through the spoiler 201 to continuously improve the flow disturbing effect of the spoiler 201, and the shape of the through holes may be circular, triangular, rhombic, or rectangular, or each of the through holes may be any one of circular, triangular, rhombic, or rectangular, so as to further improve the flow disturbing effect of the spoiler 201.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An indoor unit of an air conditioner, comprising:
the air conditioner comprises a shell, a fan and a fan, wherein an air outlet for air outlet is formed in the shell;
the motor is arranged on two sides of the air outlet;
the turbulent flow piece is arranged in the air outlet, two sides of the turbulent flow piece are fixedly connected with the motor and driven by the motor to rotate around the axis of the turbulent flow piece, and the extending direction of the axis of the turbulent flow piece is consistent with the length direction of the air outlet;
the spoiler sets up on the spoiler, its whole arc board that is, length direction with the axis direction of spoiler is unanimous, has long cambered surface and short cambered surface and connects long cambered surface with the terminal surface of short cambered surface, the terminal tangent line of long cambered surface with the perpendicular line of terminal surface forms contained angle alpha, and contained angle alpha satisfies: alpha is more than or equal to 0 degree and less than or equal to 60 degrees.
2. An indoor unit of an air conditioner according to claim 1, wherein: the spoiler is provided with at least two spoilers, and at least two the spoilers are along spoiler circumference equidistance interval sets up.
3. An indoor unit of an air conditioner according to claim 2, wherein: the spoiler is provided with at most ten spoilers.
4. An indoor unit of an air conditioner according to claim 1, wherein: the flow disturbing piece is integrally cylindrical.
5. An indoor unit of an air conditioner according to claim 1, wherein: the spoiler is provided with a plurality of penetrating holes which are arranged at intervals.
6. An indoor unit of an air conditioner according to claim 5, wherein: the shape of the penetrating hole is circular, triangular, rhombic or rectangular.
7. An indoor unit of an air conditioner according to claim 6, wherein: the shape of the penetrating holes arranged on the spoiler is at least one of circular, triangular, rhombic or rectangular.
8. An indoor unit of an air conditioner according to claim 1, wherein: the casing is provided with mounting holes on two sides of the air outlet.
9. An indoor unit of an air conditioner according to claim 8, wherein: the turbulence piece is provided with an installation shaft, and the turbulence piece passes through the installation shaft and passes the installation hole with motor fixed connection.
10. An indoor unit of an air conditioner according to claim 1, wherein: the motor is a stepping motor and has two modes of positive rotation and reverse rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021885514.7U CN213040649U (en) | 2020-09-01 | 2020-09-01 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021885514.7U CN213040649U (en) | 2020-09-01 | 2020-09-01 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213040649U true CN213040649U (en) | 2021-04-23 |
Family
ID=75533884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021885514.7U Active CN213040649U (en) | 2020-09-01 | 2020-09-01 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213040649U (en) |
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2020
- 2020-09-01 CN CN202021885514.7U patent/CN213040649U/en active Active
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