CN112378067A - Air guide structure for air conditioner and working method - Google Patents
Air guide structure for air conditioner and working method Download PDFInfo
- Publication number
- CN112378067A CN112378067A CN202011256799.2A CN202011256799A CN112378067A CN 112378067 A CN112378067 A CN 112378067A CN 202011256799 A CN202011256799 A CN 202011256799A CN 112378067 A CN112378067 A CN 112378067A
- Authority
- CN
- China
- Prior art keywords
- air
- air conditioner
- side wall
- plate
- deflector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- 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
-
- 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
Landscapes
- 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 application relates to the technical field of air conditioners in general, and particularly discloses an air guide structure for an air conditioner and a working method, wherein the air guide structure comprises a fixing part; the air deflector and the flow distribution plate are arranged on the fixed part; the flow distribution plate is arranged on the windward side of the air deflector. The invention provides a method for distributing the air outlet flow of the air conditioner through the distribution plate, which reduces the flow of the air outlet flow contacting with the air deflector, thereby optimizing the condensation problem of the air conditioner during working.
Description
Technical Field
The present disclosure relates generally to the field of air conditioners, and more particularly, to an air guide structure and an operating method for an air conditioner.
Background
Along with the improvement of living standard of people, air conditioning equipment has gone into thousands of households, the use of household air conditioners and central air conditioners is more and more common, and the requirement of users on the comfort level of the air conditioner is higher and higher.
The front surface of the air outlet of the air conditioner is provided with an air deflector, and the air conditioner guides the airflow generated by the air conditioner through the air deflector. When cold air flow generated by the air conditioner during refrigeration flows through the air guide plate, a large amount of cold air is gathered on the air guide plate, so that the temperature of the air guide plate is sharply reduced, a large amount of condensed water vapor is generated, and the condensed water vapor is gathered on the air guide plate to form condensed water. When the air conditioner is in a long-time operation, a large amount of condensed water is collected on the air deflector and then drops, so that the comfort of user experience is reduced.
Disclosure of Invention
A primary objective of the present application is to optimize the above-mentioned problem of condensation generated during the use of the air conditioner in the prior art, and to provide an air guiding structure for an air conditioner and an operating method thereof.
In order to achieve the purpose of the invention, the following technical scheme is adopted in the application:
according to an aspect of the present application, there is provided a wind guide structure for an air conditioner, including:
a fixed part;
the air deflector and the flow distribution plate are arranged on the fixed part;
the flow distribution plate is arranged on the windward side of the air deflector. .
According to an embodiment of the present application, wherein the flow distribution plate is rotatably disposed on the fixing portion, and the fixing portion is provided with a first rotator for driving the flow distribution plate to rotate.
According to an embodiment of the present application, the flow distribution plate is provided with a plurality of flow distribution holes.
According to an embodiment of the present application, the splitter plate has a first central line parallel to an extending direction thereof, and an air outlet direction of each splitter hole is respectively inclined toward a side away from the first central line.
According to an embodiment of the present application, an included angle between an axial direction of the distribution hole and a tangent plane of the distribution plate at the distribution hole ranges from 30 degrees to 70 degrees.
According to an embodiment of the present disclosure, the air guiding plate is rotatably disposed on the fixing portion, and the fixing portion is provided with a second rotator for driving the air guiding plate to rotate.
According to another aspect of the present application, an air conditioner is provided, which includes a body and the air guiding structure for the air conditioner.
According to an embodiment of the present application, the body is provided with an air outlet, the fixing portion is connected to the body, and the flow dividing plate is disposed between the air deflector and the air outlet.
According to an embodiment of the present application, the fixing portion includes a first driving rack and a second driving rack respectively connected to two side walls of the main body, and two ends of the air guiding plate are respectively connected between the first driving rack and the second driving rack.
According to an embodiment of the present application, a first gear engaged with the first driving rack is rotatably disposed on the body, and the first gear is configured to drive the first driving rack to move back and forth in a direction approaching to and away from the air outlet;
and/or a second gear meshed with the second driving rack is rotatably arranged on the body and used for driving the second driving rack to move back and forth in the direction close to and far away from the air outlet.
According to another aspect of the present application, there is provided an operating method of an air conditioner, wherein two opposite sidewalls of the air deflector are a first sidewall and a second sidewall, respectively, and both the first sidewall and the second sidewall are parallel to a rotation axis of the air deflector;
controlling the first side wall of the air deflector to abut against the body, and forming a gap between the second side wall of the air deflector and the body;
or the second side wall of the air deflector is controlled to be abutted against the body, and a gap is formed between the first side wall of the air deflector and the body;
so that the air outlet flow of the air conditioner is blown out at the interval between the flow distribution plate and the body.
According to an embodiment of the application, the first side wall and the second side wall of the air deflector are controlled to be arranged at intervals with the body, so that the outlet airflow of the air conditioner is blown out at the interval between the flow dividing plate and the body.
According to an embodiment of the application, the first side wall and the second side wall of the air deflector are controlled to be arranged at intervals with the body, and the flow distribution plate is controlled to rotate, so that the air outlet flow of the air conditioner is blown out after being scattered by the flow distribution plate.
According to the technical scheme, the air guide structure for the air conditioner and the working method have the advantages and positive effects that: the air flow blown out from the air conditioner is divided by the flow dividing plate, and the air flow blown out from the air conditioner is dispersed, so that the cold air blown out from the air conditioner is ensured to contact with the air guide plate as less as possible, and the problem of condensation generated when the air conditioner works is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is an exploded view of an overall structure of a wind guide structure and an operation method for an air conditioner according to an exemplary embodiment.
Fig. 2 is a schematic cross-sectional view illustrating an air guide structure for an air conditioner and an operating method thereof according to an exemplary embodiment.
Fig. 3 is a schematic cross-sectional view mainly illustrating a diversion hole in an air guiding structure and an operating method for an air conditioner according to an exemplary embodiment.
Fig. 4 is a schematic structural diagram mainly used for embodying the first rotor in an air guiding structure and an operating method for an air conditioner according to an exemplary embodiment.
Fig. 5 is a schematic structural view mainly showing a second rotator in an air guiding structure for an air conditioner and an operating method according to an exemplary embodiment.
Wherein the reference numerals are as follows:
1. a panel body; 2. an air deflector; 3. an air outlet; 4. a flow distribution plate; 5. a shunt hole; 6. a first drive rack; 7. a second drive rack; 8. a second rotator; 9. a first rotor; 10. a first side wall; 11. a second side wall; 12. a first driver; 13. a second driver; 14. a first drive cassette; 15. a second drive cassette.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.
Referring to fig. 1 to 5, the present application provides an air guiding structure for an air conditioner, which includes a fixing portion, on which an air guiding plate 2 and a splitter plate 4 are disposed. The air deflector 2 has a windward side in the working process of the air conditioner, and the flow dividing plate 4 is arranged on the windward side of the air deflector 2.
During operation, the air outlet flow of the air conditioner is divided by the flow dividing plate 4, and the flow of the air outlet flow contacting the air guide plate 2 is reduced, so that the condensation problem during operation of the air conditioner is reduced.
Furthermore, the flow distribution plate 4 is rotatably disposed on the air guide plate 2, and a first rotator 9 for driving the flow distribution plate 4 to rotate is disposed on the air guide plate 2.
The first rotator 9 drives the splitter plate 4 to rotate, and the air conditioner breaks up the air outlet flow through continuous rotation of the splitter plate 4 in the working process, so that the situation that the air outlet flow directly blows the air deflector 2 is effectively avoided. The first actuator 9 may be any one of the driving members in the prior art that can drive the diversion plate 4 to rotate, including but not limited to a motor or other design. The preferred motor that adopts in this application, the middle part position at flow distribution plate 4 is fixed with first pivot, and the output shaft linkage of first pivot and motor, the rotation of event motor output shaft can drive the rotation of first pivot, drives flow distribution plate 4's synchronous rotation.
Furthermore, a plurality of shunting holes 5 are formed on the shunting plate 4.
The arrangement of the flow dividing holes 5 is convenient for dispersing the outlet air flow, and preferably, a plurality of flow dividing holes 5 are uniformly distributed on the flow dividing plate 4 at intervals. Furthermore, the distribution pattern of the distribution holes 5 should also be designed in conjunction with the strength characteristics of the particular distribution plate 4. Preferred 5 even intervals of reposition of redundant personnel hole set up on flow distribution plate 4 in this application, this set up the processing and the manufacturing of the form of reposition of redundant personnel hole 5 of being convenient for, can guarantee the stability of reposition of redundant personnel hole 5 reposition of redundant personnel simultaneously, improve user's comfort level and experience.
Preferably, the aperture of the shunt hole 5 is 3mm-5mm, which is a preferred setting parameter of the shunt hole 5 in the present application, and the aperture of the shunt hole 5 in the present application adopts a setting parameter of 4 mm. However, the aperture of the diversion hole 5 can be adjusted correspondingly according to different models of actual air conditioners, the aperture of the diversion hole 5 is not specifically limited in the application, and the aperture setting of the diversion hole 5 outside the preferred range of the application can also be adopted in combination with actual situations.
For considering that the processing of reposition of redundant personnel hole 5 is convenient, preferred reposition of redundant personnel hole 5 is the round hole setting in this application. Meanwhile, the shunting holes 5 can be arranged in a square hole, a polygonal hole or a special-shaped structure hole and the like according to actual requirements.
When the air deflector 2 and the panel body 1 are arranged at intervals, part of the air outlet flow at the air outlet 3 can be blown out from the interval between the air deflector 2 and the panel body 1, and the other part of the air outlet flow can be blown out from the upper side and the lower side of the splitter plate 4 through the splitter holes 5 on the splitter plate 4, so that the guiding effect on the air outlet flow is realized.
Further, the flow distribution plate 4 has a first central line, the first central line is located at the middle position of the flow distribution plate 4, the first central line is parallel to the extending direction of the flow distribution plate 4, and the air outlet directions of the flow distribution holes 5 are respectively inclined towards one side far away from the first central line.
Preferably, two sides of the width direction of the flow distribution plate 4 are considered as a first side wall 10 of the flow distribution plate 4 and a second side wall 11 of the flow distribution plate 4, respectively, in this application. The distribution holes 5 adjacent to the first side wall 10 are obliquely opened toward the first side wall 10, and the distribution holes 5 adjacent to the second side wall 11 are obliquely opened toward the second side wall 11. Therefore, the outlet air flow close to the first side wall 10 of the splitter plate 4 is obliquely discharged towards the first side wall 10 of the splitter plate 4, and the outlet air flow close to the second side wall 11 of the splitter plate 4 is obliquely discharged towards the second side wall 11 of the splitter plate 4.
Similarly, the two longitudinal sides of the flow distribution plate 4 can be regarded as the first side wall 10 of the flow distribution plate 4 and the second side wall 11 of the flow distribution plate 4, respectively. When the air conditioner works, the air outlet airflow close to the first side wall 10 of the splitter plate 4 is obliquely discharged towards the first side wall 10 of the splitter plate 4, and the air outlet airflow close to the second side wall 11 of the splitter plate 4 is obliquely discharged towards the second side wall 11 of the splitter plate 4. The arrangement mode can also drain the air outlet flow, but in work, the movement track of the air outlet flow between the splitter plate 4 and the air guide plate 2, which is positioned in the middle of the splitter plate 4 in the arrangement mode, is long, so that the problem of condensation caused by blowing onto the air guide plate 2 is difficult to avoid. Therefore, in the present application, it is preferable to consider both sides of the flow distribution plate 4 in the width direction as the arrangement form of the flow distribution holes 5 when the first side wall 10 and the second side wall 11 of the flow distribution plate 4 are respectively considered.
In order to prevent the air outlet flow from directly blowing to the air guide plate 2, the shunting holes 5 are obliquely arranged. However, in the actual operation of the air conditioner, when the angle of inclination of the branch flow hole 5 is too large, the outlet airflow may not pass through the branch flow hole 5. When the angle of the inclined of the shunting hole 5 is too small, the air outlet air flow can still be directly blown to the air guide plate 2 through the shunting hole 5, and the shunting hole 5 cannot play a role in shunting the air outlet air flow at the moment, so that the condensation problem still can occur.
Preferably, an included angle between the axial direction of the flow distribution hole 5 and the tangent plane of the flow distribution plate 4 at the flow distribution hole 5 ranges from 30 degrees to 70 degrees.
Referring to fig. 3, two included angles are formed between the axial direction of the shunting hole 5 and the tangent plane of the shunting plate 4 at the shunting hole 5, and the two included angles are in a complementary relationship. The included angle defined in this application is the angular range of the smaller of the two.
With reference to fig. 1, preferably, an included angle between the axial direction of the diversion hole 5 and the tangent plane of the diversion plate 4 at the diversion hole 5 is 45 degrees, and at this time, the diversion hole 5 is more beneficial to guiding the outlet airflow to the upper side and the lower side of the air deflector 2 and the outside of the air deflector 2, thereby effectively avoiding the condensation problem.
Furthermore, a second rotator 8 for driving the air deflector 2 to rotate is arranged on the fixed part. The second rotator 8 drives the air deflector 2 to rotate, so that the air outlet directions of the air outlet flow of the air conditioner are different, and different working modes of the air conditioner are realized.
The second rotator 8 may be any driving member known in the art that can drive the wind deflector 2 to rotate, including but not limited to a motor or other design. In this application preferred adoption motor, simultaneously, in order to guarantee the stability of aviation baffle 2 rotation in-process, preferably, aviation baffle 2 is fixed with the second pivot in the axis of rotation department coaxial. The second rotating shaft is linked with the output shaft of the motor, so that when the output shaft of the motor rotates, the second rotating shaft is driven to rotate, and the air deflector 2 is driven to synchronously rotate.
Referring to fig. 1 to 5, the present application further provides an air conditioner, which includes a main body and the above wind guiding structure for an air conditioner.
The body comprises a panel body 1, and an air outlet 3 is formed on the panel body 1. The air deflector 2 is movably connected to the panel body 1 through a fixing part, the air deflector 2 is arranged on the air outlet side of the air conditioner and used for covering the air outlet 3, and the flow distribution plate 4 is arranged between the air deflector 2 and the air outlet 3.
When the air conditioner works, the air outlet airflow is blown out from the air outlet 3, the splitter plate 4 disperses the air outlet airflow, and the air outlet flow rate of the air outlet airflow blown onto the air deflector 2 is reduced, so that the condensation problem is reduced.
Further, the panel body 1 is provided with a driving part for driving the air deflector 2 to reciprocate in a direction approaching to and separating from the panel body 1. The driving unit drives the air guide plate 2 to reciprocate. The driving part can adopt any motion structure which can realize the reciprocating motion of the wind deflector 2 in the prior art.
Further, the fixing portion comprises a first driving rack 6 arranged on one side of the rotation axis of the air deflector 2 and a second driving rack 7 arranged on the other side of the rotation axis of the air deflector 2, and one side, far away from the air deflector 2, of the first driving rack 6 and one side, far away from the air deflector 2, of the second driving rack 7 are arranged on the side wall of the panel body 1.
Preferably, one side of the first driving rack 6 far away from the air deflector 2 is arranged on one side wall of the panel body 1 in the length direction. One side of the second driving rack 7, which is far away from the air deflector 2, is arranged on the other side wall of the panel body 1 in the length direction. The air guide plate 2 and the panel body 1 are connected through the first driving rack 6 and the second driving rack 7, and the stability of connection between the air guide plate 2 and the panel body 1 is improved.
Further, a first driver 12 for driving the first driving rack 6 to reciprocate in the direction close to and far away from the panel body 1 is arranged on the fixing part;
and/or a second driver 13 for driving the second driving rack 7 to reciprocate in the direction close to and far away from the panel body 1 is arranged on the fixed part.
In the working process of the air conditioner, the first driver 12 drives the first driving rack 6 to reciprocate to drive the air deflector 2 to move synchronously, so that the relative position between the air deflector 2 and the panel body 1 is adjusted. Similarly, the second driver 13 drives the second rack 7 to reciprocate, which can also drive the air deflector 2 to move synchronously, so as to adjust the relative position between the air deflector 2 and the panel body 2. In order to improve the stability of the air deflector 2 during the movement process, in the present application, preferably, the first driver 12 and the second driver 13 are provided at the same time, and the first driver 12 and the second driver 13 move synchronously, so that the air deflector 2 is driven synchronously in the left-right direction.
Referring to fig. 2, the fixing portion includes a first driving box 14 disposed on one side of the panel body 1 in the length direction, a second driving box 15 disposed on the other side of the panel body 1 in the length direction, and the first driving box 14 and the second driving box 15 are both detachably disposed on the panel body 1. In the present application, preferably, the first driving box 14 and the second driving box 15 are both fixedly connected to the panel body 1 by screws. The first driver 12 is disposed in the first driving case 14, and the second driver 13 is disposed in the second driving case 15. The first driver 12 and the second driver 13 are both provided with a motor and a gear, and an output shaft of the motor is coaxially fixed with the gear. The first driving rack 6 is meshed with the first gear, and the second driving rack 7 is meshed with the second gear, so that the rotation of the output shafts of the two motors can drive the first gear and the second gear to synchronously rotate respectively, the first driving rack 6 and the second driving rack 7 are driven to reciprocate, and the air deflector 2 can reciprocate in the direction close to and far away from the panel body 1.
Similarly, the first driver 12 and the second driver 13 in the present application can also adopt other design forms in the prior art, so as to achieve the purpose of driving the air deflector 2 to move in the direction approaching to and departing from the panel body 1.
Further, one end of the second driving rack 7, which is close to the air deflector 2, is bent towards the first driving rack 6; and/or one end of the first driving rack 6 close to the air deflector 2 is bent towards the second driving rack 7.
Through the bent shape arrangement, the space occupancy rate of the first driving rack 6 or the second driving rack 7 can be reduced after the first driving rack 6 or the second driving rack 7 moves to the side far away from the panel body 1. In order to reduce the space occupation rate in a maximum consideration, it is preferable that the first driving rack 6 and the second driving rack 7 are both bent and bent to a side where the first driving rack 6 and the second driving rack 7 are close to each other. Similarly, in order to take other situations such as actual installation into consideration, the first drive rack 6 may be separately bent toward the second drive rack 7 or the second drive rack 7 may be separately bent toward the first drive rack 6. This is not limited by the present application.
Also, to improve the stability of the installation of the first and second rotators 9 and 8 and to make the structure inside the air conditioner more compact. Preferably, a first rotator 9 is provided at the end of the first driving rack 6 and a second rotator 8 is provided at the end of the second driving rack 7. Likewise, the first rotator 9 may also be provided at the end of the second driving rack 7, and the second rotator 8 at the end of the first driving rack 6. The specific positions of the first rotator 9 and the second rotator 8 are not limited in the present application, and the first rotator 9 and the second rotator 8 can respectively drive the air deflector 2 and the splitter plate 4 to rotate.
In the application, a first rotator 9 is arranged at the end part of the first driving rack 6 close to the air deflector 2, and a second rotator 8 is arranged at the end part of the second driving rack 7 close to the air deflector 2. The above arrangement will be described in detail with reference to fig. 1, 4 and 5.
A first motor box is installed at the end part of the first driving rack 6 close to one side of the air deflector 2, and a second motor box is installed at the end part of the second driving rack 7 close to one side of the air deflector 2. First change ware 9 sets up in one side that first motor box is close to the second motor box, and one side that first motor box deviates from the second motor box is provided with first cylinder, and the one end detachable that first motor box was kept away from to first cylinder is provided with first post piece, and one side that aviation baffle 2 is used for cooperating first drive rack 6 is provided with the first connecting hole with first cylinder matched with.
First column piece and first cylinder are for dismantling to be connected, preferably in this application, first column piece and first cylinder spiro union, and the first cylinder outside is formed with the external screw thread, and the inside of first column piece is formed with the internal thread with external screw thread matched with. The first column block and the first cylinder are mounted and dismounted through the matching of the external threads and the internal threads. Similarly, the first column block and the first cylinder may be connected by a snap connection or other mounting means to detachably connect the first column block and the first cylinder.
Second rotating device 8 sets up in the one side that the second motor box deviates from first motor box, and one side that the second motor box is close to first motor box is provided with the first shaft hole with first pivot complex. The second rotator 8 is in linkage fit with the second rotating shaft to realize the rotation of the air deflector 2.
During the installation, one side of flow distribution plate 4 length direction is connected with first pivot and first commentaries on classics ware 9 through first pivot, and the opposite side inlays first pivot and establishes into first shaft hole, so when first pivot of first commentaries on classics ware 9 drive rotates, first pivot can drive the synchronous rotation of flow distribution plate 4. Subsequently, the staff rotates first post piece clockwise, dismantles first post piece from first cylinder, then inserts first cylinder outside with first connecting hole along first cylindrical axial direction, and first post piece cooperatees first post piece and first cylinder anticlockwise rotation soon. So when second rotating device 8 drive second pivot rotated, the second pivot can drive the synchronous rotation of aviation baffle 2, and first connecting hole rotates and sets up in first cylinder, and simultaneously, first post piece is used for restricting the ascending motion of first connecting hole in first cylindrical axial direction, improves the stability of aviation baffle 2 motion in-process. By the arrangement mode, the flow distribution plate 4 and the air guide plate 2 can respectively and independently rotate,
referring to fig. 1-5, the present application further provides a method for operating an air conditioner, which will be further described below with reference to different modes of operation of the air conditioner.
In the first mode of the air conditioner, the first driver 12 drives the first driving rack 6 to move towards the side far away from the panel body 1, and meanwhile, the second driver 13 drives the second driving rack 7 to move towards the side far away from the panel body 1. At the moment, an interval is formed between the air deflector 2 and the panel body 1, then, the second rotating device 8 drives the second rotating shaft to rotate anticlockwise, the second rotating shaft drives the air deflector 2 to rotate anticlockwise synchronously, and the position of the air deflector 2 is adjusted to enable the upper edge of the air deflector 2 to be lapped on the front edge of the panel body 1 in front of the upper edge of the air outlet 3. At this time, the flow distribution plate 4 and the air guide plate 3 are distributed in parallel at intervals.
The air inlet airflow is blown out from the air outlet 3 through the air duct and then blown onto the air deflector 2, part of the air outlet airflow is blocked by the splitter plate 4 in the air outlet airflow blowing-out process so as to be blown out downwards, part of the air outlet airflow is blown out from the splitter holes 5 to be dispersed, and the other part of the air outlet airflow is blown onto the air deflector 2 to be guided and split.
The air outlet air flow is guided in a shunting way through the flow distribution plate 4, so that the problem of condensation in the working process of the air conditioner is effectively reduced.
In the second mode, the first driver 12 drives the first driving rack 6 to move towards the side far from the panel body 1, and meanwhile, the second driver 13 drives the second driving rack 7 to move towards the side far from the panel body 1. At the moment, an interval is formed between the air deflector 2 and the panel body 1, then, the second rotator 8 drives the second rotating shaft to rotate clockwise, the second rotating shaft drives the air deflector 2 to rotate clockwise synchronously, and the position of the air deflector 2 is adjusted to enable the lower edge of the air deflector 2 to be lapped on the lower edge of the panel body 1 in front of the lower edge of the air outlet 3. At this time, the flow distribution plate 4 and the air guide plate 3 are distributed in parallel at intervals.
The air inlet flow blows out from the air outlet 3 through the air duct and then blows onto the air deflector 2, a part of the air outlet flow is blocked and guided by the splitter plate 4 in the air outlet flow blowing-out process and blows out upwards, a part of the air outlet flow is blown out from the splitter hole 5 for dispersion, and the other part of the air outlet flow blows out onto the air deflector 2 for guiding and splitting.
The air outlet air flow is guided in a shunting way through the flow distribution plate 4, so that the problem of condensation in the working process of the air conditioner is effectively reduced.
In the third mode, the first driver 12 drives the first driving rack 6 to move towards the side far from the panel body 1, and meanwhile, the second driver 13 drives the second driving rack 7 to move towards the side far from the panel body 1. At this time, a space is formed between the air guide plate 2 and the panel body 1. When the air deflector 2 and the panel body 1 form a gap, the splitter plate 4 can be kept still during the operation of the air conditioner.
After the inlet air flow is blown out from the air outlet 3 through the air duct, a part of the outlet air flow is blocked by the splitter plate 4 and then blown out from the gap between the splitter plate 4 and the panel body 1, the other part of the outlet air flow is blown out from the splitter holes 5 for dispersion, and a small part of the outlet air flow is blown out to the air deflector 2 for guiding and splitting.
Similarly, the diversion plate 4 can be kept rotating continuously under the condition that the air deflector 2 is not moved. The first rotor 9 drives the first rotating shaft to rotate, and the first rotating shaft drives the splitter plate 4 to rotate continuously.
After the air inlet airflow is blown out of the air outlet 3 through the air duct, the air outlet airflow can be disordered and guided out of the air guide plate 2 by the continuous rotation of the splitter plate 4, the situation that the air outlet airflow directly blows the air guide plate 2 is effectively prevented, and therefore the condensation problem is avoided.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (13)
1. An air guide structure for an air conditioner, comprising:
a fixed part;
the air deflector (2) and the flow distribution plate (4) are arranged on the fixed part;
the flow distribution plate (4) is arranged on the windward side of the air deflector (2).
2. The air guide structure for an air conditioner according to claim 1, wherein the splitter plate (4) is rotatably disposed on the fixing portion, and a first rotator (9) for driving the splitter plate (4) to rotate is disposed on the fixing portion.
3. The air guide structure for the air conditioner according to claim 1, wherein the splitter plate (4) is provided with a plurality of splitter holes (5).
4. The air guide structure for an air conditioner according to claim 3, wherein the splitter plate (4) has a first central line parallel to an extending direction thereof, and an air outlet direction of each of the splitter holes (5) is inclined toward a side away from the first central line.
5. The air guide structure for the air conditioner according to claim 3, wherein an angle between an axial direction of the flow distribution hole (5) and a tangent plane of the flow distribution plate (4) at the flow distribution hole (5) is in a range of 30 degrees to 70 degrees.
6. The air guide structure for an air conditioner according to claim 1, wherein the air guide plate (2) is rotatably disposed on the fixing portion, and a second rotator (8) for driving the air guide plate (2) to rotate is disposed on the fixing portion.
7. An air conditioner comprising a body and the air guide structure for the air conditioner as claimed in any one of claims 1 to 6.
8. The air conditioner according to claim 7, wherein the body is provided with an air outlet (3), the fixing portion is connected to the body, and the flow distribution plate (4) is disposed between the air deflector (2) and the air outlet (3).
9. The air conditioner according to claim 8, wherein the fixing portion comprises a first driving rack (6) and a second driving rack (7) respectively connected to both side walls of the body, and both ends of the air deflection plate (2) are respectively connected between the first driving rack (6) and the second driving rack (7).
10. The air conditioner according to claim 9, characterized in that a first gear engaged with said first driving rack (6) is rotatably provided on said body for driving said first driving rack (6) to reciprocate in a direction approaching and departing from said air outlet (3);
and/or a second gear meshed with the second driving rack (7) is rotatably arranged on the body and used for driving the second driving rack (7) to move back and forth in the direction close to and far away from the air outlet (3).
11. An operating method of an air conditioner according to claim 10,
the two opposite side walls of the air deflector are respectively a first side wall (10) and a second side wall (11), and the first side wall (10) and the second side wall (11) are both parallel to the rotation axis of the air deflector;
controlling a first side wall (10) of the air deflector (2) to abut against the body, and forming a gap between a second side wall (11) of the air deflector (2) and the body;
or the second side wall (11) of the air deflector (2) is controlled to be abutted against the body, and a gap is formed between the first side wall (10) of the air deflector (2) and the body;
so that the outlet air flow of the air conditioner is blown out at the interval between the flow dividing plate (4) and the body.
12. The operating method of an air conditioner according to claim 11,
the first side wall (10) and the second side wall (11) of the air deflector (2) are controlled to be arranged at intervals with the body, so that air outlet flow of the air conditioner is blown out at the interval between the flow distribution plate (4) and the body.
13. The operating method of an air conditioner according to claim 11,
the first side wall (10) and the second side wall (11) of the air deflector (2) are controlled to be arranged at intervals with the body, and the flow distribution plate (4) is controlled to rotate, so that the air outlet flow of the air conditioner is scattered by the flow distribution plate (4) and then blown out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011256799.2A CN112378067B (en) | 2020-11-11 | 2020-11-11 | Air guide structure for air conditioner and working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011256799.2A CN112378067B (en) | 2020-11-11 | 2020-11-11 | Air guide structure for air conditioner and working method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112378067A true CN112378067A (en) | 2021-02-19 |
| CN112378067B CN112378067B (en) | 2022-05-17 |
Family
ID=74582907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011256799.2A Active CN112378067B (en) | 2020-11-11 | 2020-11-11 | Air guide structure for air conditioner and working method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112378067B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001304674A (en) * | 2000-04-20 | 2001-10-31 | Fujitsu General Ltd | Indoor unit of air conditioner |
| JP2002188852A (en) * | 2000-12-20 | 2002-07-05 | Fujitsu General Ltd | Air conditioner |
| JP2006162138A (en) * | 2004-12-06 | 2006-06-22 | Toshiba Kyaria Kk | Air conditioner |
| CN202734182U (en) * | 2012-08-24 | 2013-02-13 | 珠海格力电器股份有限公司 | Air guide component of split wall-mounted air conditioner |
| JP2015087063A (en) * | 2013-10-31 | 2015-05-07 | 株式会社富士通ゼネラル | Air conditioner |
| CN207394984U (en) * | 2017-10-02 | 2018-05-22 | 广东美的制冷设备有限公司 | Wind shield, air conditioner room unit and air conditioner |
| CN210118955U (en) * | 2019-06-28 | 2020-02-28 | 广东美的制冷设备有限公司 | Air deflector assembly of air conditioner and air conditioner thereof |
| CN210320546U (en) * | 2019-04-28 | 2020-04-14 | 青岛海尔空调器有限总公司 | Air deflector and air conditioner with same |
| CN210320548U (en) * | 2019-04-28 | 2020-04-14 | 青岛海尔空调器有限总公司 | Air deflector and air conditioner with same |
| CN210320308U (en) * | 2019-05-28 | 2020-04-14 | 青岛海尔空调器有限总公司 | Air conditioner |
| CN211451159U (en) * | 2020-01-06 | 2020-09-08 | 宁波奥克斯电气股份有限公司 | Air outlet assembly and air conditioner |
| CN111692646A (en) * | 2020-05-25 | 2020-09-22 | 珠海格力电器股份有限公司 | Lower air outlet air conditioner indoor unit, control method and air conditioner |
-
2020
- 2020-11-11 CN CN202011256799.2A patent/CN112378067B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001304674A (en) * | 2000-04-20 | 2001-10-31 | Fujitsu General Ltd | Indoor unit of air conditioner |
| JP2002188852A (en) * | 2000-12-20 | 2002-07-05 | Fujitsu General Ltd | Air conditioner |
| JP2006162138A (en) * | 2004-12-06 | 2006-06-22 | Toshiba Kyaria Kk | Air conditioner |
| CN202734182U (en) * | 2012-08-24 | 2013-02-13 | 珠海格力电器股份有限公司 | Air guide component of split wall-mounted air conditioner |
| JP2015087063A (en) * | 2013-10-31 | 2015-05-07 | 株式会社富士通ゼネラル | Air conditioner |
| CN207394984U (en) * | 2017-10-02 | 2018-05-22 | 广东美的制冷设备有限公司 | Wind shield, air conditioner room unit and air conditioner |
| CN210320546U (en) * | 2019-04-28 | 2020-04-14 | 青岛海尔空调器有限总公司 | Air deflector and air conditioner with same |
| CN210320548U (en) * | 2019-04-28 | 2020-04-14 | 青岛海尔空调器有限总公司 | Air deflector and air conditioner with same |
| CN210320308U (en) * | 2019-05-28 | 2020-04-14 | 青岛海尔空调器有限总公司 | Air conditioner |
| CN210118955U (en) * | 2019-06-28 | 2020-02-28 | 广东美的制冷设备有限公司 | Air deflector assembly of air conditioner and air conditioner thereof |
| CN211451159U (en) * | 2020-01-06 | 2020-09-08 | 宁波奥克斯电气股份有限公司 | Air outlet assembly and air conditioner |
| CN111692646A (en) * | 2020-05-25 | 2020-09-22 | 珠海格力电器股份有限公司 | Lower air outlet air conditioner indoor unit, control method and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112378067B (en) | 2022-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201628345U (en) | Air guide structure of split wall-hanging air conditioning indoor unit | |
| US20120003917A1 (en) | Ceiling-mounted air conditioner | |
| CN110044045B (en) | Air deflector and air conditioner with same | |
| CN106247590B (en) | Air ducting and air conditioner indoor unit with it | |
| WO2021051895A1 (en) | Indoor unit, air conditioner, and air conditioner control method | |
| CN210320548U (en) | Air deflector and air conditioner with same | |
| CN204987400U (en) | Central air conditioning flabellum | |
| CN210292240U (en) | Air deflector and air conditioner with same | |
| CN113739271A (en) | Wind-guiding part, air-out subassembly and air conditioner | |
| CN210320549U (en) | Air deflector and air conditioner with same | |
| CN205037527U (en) | Central air conditioning flabellum structure | |
| CN112378067B (en) | Air guide structure for air conditioner and working method | |
| CN215336674U (en) | Air outlet structure for air conditioner and air conditioner | |
| CN107906649B (en) | Air conditioning device and air conditioning fan thereof | |
| CN209558507U (en) | Outlet air frame part and air conditioner indoor unit with it | |
| CN109974269B (en) | Air conditioner air guiding device and method utilizing spiral airflow | |
| CN216281705U (en) | Air conditioner indoor unit and air conditioner | |
| CN211451326U (en) | Air guide device capable of moving left and right and air delivery equipment with same | |
| CN210624722U (en) | Air conditioner | |
| CN211290489U (en) | Multidirectional air ducting and have device's defeated wind equipment | |
| CN210688677U (en) | Panel assembly of ceiling machine and ceiling machine with panel assembly | |
| CN209655533U (en) | A kind of pendulum leaf component and air conditioner indoor unit manually | |
| CN111947292A (en) | Air guide assembly with double motors and air conditioner | |
| CN209147389U (en) | A kind of air conditioner air deflector component and air conditioner in machine room | |
| CN113154531A (en) | Air guide assembly, air conditioner and control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210315 Address after: 519070 9 Building (Science and technology building) 789 Jinji Road, Qianshan, Zhuhai, Guangdong Applicant after: GREE GREEN REFRIGERATION TECHNOLOGY CENTER Co.,Ltd. OF ZHUHAI Address before: 519070, Jinji Hill Road, front hill, Zhuhai, Guangdong Applicant before: GREE ELECTRIC APPLIANCES Inc. OF ZHUHAI |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |