CN106196546B - Driving device and method for swing blade of air conditioner and air conditioner - Google Patents
Driving device and method for swing blade of air conditioner and air conditioner Download PDFInfo
- Publication number
- CN106196546B CN106196546B CN201610765269.8A CN201610765269A CN106196546B CN 106196546 B CN106196546 B CN 106196546B CN 201610765269 A CN201610765269 A CN 201610765269A CN 106196546 B CN106196546 B CN 106196546B
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- gear
- driving
- air conditioner
- motor
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Classifications
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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
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
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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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
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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
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
Abstract
The invention relates to a driving device and a method for a swinging blade of an air conditioner and the air conditioner, wherein the driving device is used for driving the swinging blade of an air outlet of the air conditioner; the electromagnetic clutch comprises a motor, an electromagnetic clutch electrically connected with the motor and a gear set, wherein the gear set comprises a plurality of gears which are meshed in sequence, an output shaft of the motor is fixedly connected with a gear shaft of one of the gears, and a side surface of each gear, which is far away from the motor, is fixedly provided with a swinging vane; when the gears rotate simultaneously, at least two gears in the gears rotate at different angles. According to the driving device, the rotation angle of the driving gear is larger than that of the linkage gear, so that the rotation angles of the swing blades on the driving gear and the linkage gear are different, the swing blades can freely swing in various postures, and the comfortable air outlet posture can be adjusted according to the requirement.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a driving device and method for a swing blade of an air conditioner and the air conditioner.
Background
In the use process of the mobile air conditioner, a user needs to adjust the posture of the air outlet swinging blade to control the comfort level of the air conditioner. In the traditional mobile air conditioner, there are two main methods for controlling the posture of the swinging blade, namely electric regulation control and manual regulation control. In the electric control method, although the posture of the swinging blade can be freely adjusted by the user, the user needs to manually adjust the posture, which is troublesome and more inconvenient for the old with inflexible legs and feet.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art and provides a driving device and a method for a swinging blade of an air conditioner and the air conditioner.
The technical scheme for solving the technical problems is as follows: a driving device of a swinging vane of an air conditioner is used for driving the swinging vane of an air outlet of the air conditioner; the electromagnetic clutch comprises a motor, an electromagnetic clutch electrically connected with the motor and a gear set, wherein the gear set comprises a plurality of gears which are meshed in sequence, an output shaft of the motor is fixedly connected with a gear shaft of one of the gears, and a side surface of each gear, which is far away from the motor, is fixedly provided with a swinging vane; when the gears rotate simultaneously, at least two gears in the gears rotate at different angles.
The invention has the beneficial effects that: according to the driving device, the rotation angle of the driving gear is larger than that of the linkage gear, so that the rotation angles of the swing blades on the driving gear and the linkage gear are different, the swing blades can freely swing in various postures, and the comfortable air outlet posture can be adjusted according to the requirement.
On the basis of the technical scheme, the invention can be further improved as follows.
Further, the gear set comprises at least one driving gear and at least one linkage gear, and an output shaft of the motor is fixedly connected with a gear shaft of the driving gear; the diameter of the driving gear is smaller than or larger than that of the linkage gear.
The beneficial effect of adopting the further scheme is that: through setting up two gears that the diameter is different, when can rotating according to the gear intermeshing of equidimension not, the difference of pendulum leaf turned angle is realized to the difference of rotational speed.
Further, the gear set comprises at least one driving gear and at least one linkage gear, and an output shaft of the motor is fixedly connected with a gear shaft of the driving gear; the ring side of the driving gear comprises an idle section and a meshing section meshed with the linkage gear, and when the meshing teeth of the linkage gear rotate to the idle section, the linkage gear can rotate at any angle and is not meshed with the driving gear.
The beneficial effect of adopting the further scheme is that: by arranging the idle section on the driving gear, when the driving gear and the linkage gear are not meshed, the posture of the swinging blade can be manually adjusted; and the linkage gear can realize intermittent type under drive gear's drive and rotate, can be according to customer's demand, the air-out angle of electronic or manual adjustment pendulum leaf can realize 360 degrees rotations of pendulum leaf and put out any gesture, satisfies user's various comfort's demand.
Furthermore, the meshing section and the idle section are both multiple and are arranged on the periphery side of the driving gear at intervals and uniformly.
The beneficial effect of adopting the further scheme is that: through setting up a plurality of meshing sections and a plurality of idle running section of interval arrangement, can conveniently adjust the angle between the adjacent pendulum leaf at any time.
Further, the lengths of the plurality of meshing sections are the same, and the lengths of the plurality of idling sections are the same; the length of the engaging section and the idle section are equal.
Further, the meshing section and the idle section are both two and the length of the meshing section and the idle section is 1/4 times the circumference of the driving gear.
The beneficial effect of adopting the further scheme is that: two meshing sections and two idle running sections are arranged, and the installation and the adjustment are convenient.
Further, drive gear and linkage gear all are circular just drive gear and linkage gear's diameter is the same.
Further, the swing blade is plate-shaped, the swing blade is perpendicular to the driving gear and the linkage gear, and the projection of the swing blade on the driving gear is overlapped with a connecting line of midpoints of the two idle rotation sections which are symmetrically arranged.
The beneficial effect of adopting the above further scheme is: through being located the region of idle running section with the swing leaf, when the gear rotates to idle running section, the air-out is up or down, and when people went to adjust the air-out angle, the air conditioner can not directly rush the people and carry out the air-out, avoids adjusting the air-out angle in-process, bloies too much.
A method for driving a swing blade by using the driving device comprises the following steps:
the electromagnetic clutch is electrified, the motor controls the driving gear to rotate, the rotating angle of the swing blade on the linkage gear is smaller than or larger than one circle when the swing blade on the driving gear rotates for one circle, and the driving gear is driven to rotate by the motor so as to adjust the air outlet angle of the swing blade; or
The electromagnetic clutch is powered off, the motor is separated from the driving gear, and the swinging blade on the driving gear or the swinging blade on the linkage gear are manually rotated to adjust the air outlet angle.
The beneficial effects of the invention are: according to the method, the electromagnetic clutch is connected with the motor through the motor, when a user needs electric control, the electromagnetic clutch is powered on, the motor controls the swing blade to rotate, when the user needs manual control, the electromagnetic clutch is powered off, the swing blade is not controlled by the motor and is used for manually adjusting the posture of the swing blade by the user, and therefore the method is significant for the old or the disabled who are inconvenient in legs and feet.
An air conditioner comprises the driving device of the air conditioner swinging blade.
The invention has the beneficial effects that: the air conditioner is connected with the electromagnetic clutch through the motor, when a user needs electric control, the electromagnetic clutch is powered on, the motor controls the swing blade to rotate, when the user needs manual control, the electromagnetic clutch is powered off, the swing blade is not controlled by the motor and is used for manually adjusting the posture of the swing blade by himself, and therefore the air conditioner is significant for old people or disabled people with inconvenience in legs and feet.
Drawings
Fig. 1 is a first schematic perspective view of a first embodiment of the present invention;
fig. 2 is a schematic perspective view illustrating a second embodiment of the present invention;
fig. 3 is a schematic perspective view of a second embodiment of the present embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a motor; 2. an electromagnetic clutch; 3. a drive gear; 31. an idle section; 32. an engaging section; 4. a linkage gear; 5. and (5) swinging the leaves.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
Example 1
As shown in fig. 1, the driving device of the air conditioner swinging vane of the present embodiment is used for driving the swinging vane 5 of the air outlet of the air conditioner; the electromagnetic clutch type motor comprises a motor 1, an electromagnetic clutch 2 electrically connected with the motor 1 and a gear set, wherein the gear set comprises a plurality of gears which are meshed in sequence, an output shaft of the motor 1 is fixedly connected with a gear shaft of one of the gears, and a side surface of each gear, which is far away from the motor 1, is fixedly provided with a swinging blade; when the gears rotate simultaneously, at least two gears in the gears rotate at different angles; for example, the gears rotate simultaneously for 5 seconds under the driving of the motor, wherein the rotation angles of at least two gears are different, so that the swing blades arranged on the corresponding gears are not parallel to each other any more, and the angles of at least two swing blades have deviation, so that the swing blades can swing freely in various postures.
The driving device of the embodiment has the advantages that the rotating angle of the driving gear is larger than the rotating angle of the linkage gear, so that the rotating angles of the swing blades on the driving gear and the linkage gear are different, the swing blades can freely swing in various postures, and the comfortable air outlet posture can be adjusted according to the requirement.
In order to realize the difference of the rotation angle when the driving gear 3 and the linkage gear 4 rotate simultaneously, the present embodiment has two embodiments, which are specifically as follows:
the first implementation mode comprises the following steps: as shown in fig. 1 and 3, the gear set of the present embodiment includes at least one driving gear 3 and at least one linkage gear 4, and an output shaft of the motor 1 is fixedly connected to a gear shaft of the driving gear 3; the ring of drive gear 3 week side include idle rotation section 31 and with the meshing section 32 that linkage gear 4 engaged with, work as the meshing tooth of linkage gear 4 rotates extremely during idle rotation section 31, linkage gear 4 can rotate arbitrary angle and not with drive gear 3 meshes mutually. By arranging the idle section on the driving gear 3, when the driving gear 3 and the linkage gear 4 are not meshed, the posture of the swinging blade can be manually adjusted; and the linkage gear 4 can realize intermittent type under drive gear 3's drive and rotate, can be according to customer's demand, and the air-out angle of electronic or manual adjustment pendulum leaf can realize 360 degrees rotations of pendulum leaf and put out any gesture, satisfies user's various comfort's demand.
The second embodiment: as shown in fig. 2, the gear set of the present embodiment includes at least one driving gear 3 and at least one linkage gear 4, and an output shaft of the motor 1 is fixedly connected to a gear shaft of the driving gear 3; the diameter of the driving gear 3 is smaller or larger than that of the linkage gear 4. Through setting up two gears that the diameter is different, when can rotating according to the gear intermeshing of equidimension not, the difference of pendulum leaf turned angle is realized to the difference of rotational speed.
In the first embodiment of the present invention, the meshing section 32 and the idle section 31 are both multiple and are arranged at intervals and uniformly on the circumferential side of the driving gear 3. The lengths of the engaging sections 32 are the same, and the lengths of the idle sections 31 are the same; the engagement section 32 and the idle section 31 are equal in length. The angle between the adjacent swing blades can be conveniently adjusted at any time by arranging the plurality of meshing sections 32 and the plurality of idle sections 31 which are arranged at intervals. Set up to equal through the length with meshing section and idle running section, when having multiunit drive gear and linkage gear, whole air-out effect is regular and can not take place disorderly.
Further preferably, as shown in fig. 1 and 2, the meshing section 32 and the idle rotation section 31 of the present embodiment are both two, and the length of the meshing section 32 and the length of the idle rotation section 31 are both 1/4 of the circumference of the driving gear 3. The driving gear 3 and the linkage gear 4 are both circular, and the diameters of the driving gear 3 and the linkage gear 4 are the same; that is to say, when drive gear 3 rotated the round, linkage gear 4 has only rotated half a circle, and this kind of angle setting not only the air-out comfort level is good, and it is also convenient to adjust.
As shown in fig. 1 to 3, the swing blade 5 of the present embodiment is plate-shaped, the swing blade 5 is arranged perpendicular to the driving gear 3 and the linkage gear 4, and a projection of the swing blade 5 on the driving gear 3 overlaps a connecting line of midpoints of two idle rotation sections 31 which are symmetrically arranged. Through being located the region of idle running section with the swing leaf, when the gear rotates to idle running section, the air-out is up or down, and when people went to adjust the air-out angle, the air conditioner can not directly rush the people and carry out the air-out, avoids adjusting the air-out angle in-process, bloies too much.
The driving device of the embodiment may include a set of driving gears 3 and linkage gears 4, and also may include a plurality of sets of driving gears 3 and linkage gears 4, when the driving device has a plurality of sets of driving gears 3 and linkage gears 4, the driving gears 3 are arranged at intervals, the linkage gears 4 are also arranged at intervals, and each driving gear 3 is connected with one motor 1, which ensures the stability of the whole air outlet effect.
When the driving device of this embodiment is used, accessible remote controller control electromagnetic clutch's circular telegram outage, when the user need adjust the pendulum leaf through the remote controller and go out the wind, can adjust out arbitrary air-out angle by oneself through the remote controller, when the user needs manual regulation pendulum leaf to go out the wind, can be with electromagnetic clutch outage, and arbitrary air-out angle is adjusted out by oneself to manual rotation pendulum leaf.
Example 2
The method for driving the swing blade by using the driving device according to embodiment 1 of the present embodiment includes the following steps:
the electromagnetic clutch 2 is electrified, the motor 1 controls the driving gear 3 to rotate, the rotating angle of the swing blade on the linkage gear 4 is smaller than one circle when the swing blade 5 on the driving gear 3 rotates one circle, and the driving gear 3 is driven to rotate by the motor 1 to adjust the air outlet angle of the swing blade 5; or
And the electromagnetic clutch 2 is powered off, the motor 1 is separated from the driving gear 3, and the swinging blade 5 on the driving gear 3 or the swinging blade 5 on the linkage gear 4 is manually rotated to adjust the air outlet angle.
When the idle section 31 is arranged on the driving gear 3 and the electric adjustment is performed, the swinging blade 5 on the driving gear 3 rotates for one circle, and the rotating distance of the swinging blade 5 on the linkage gear 4 is the length of the meshing section 32;
when the diameter of the driving gear 3 is smaller than that of the linkage gear 4, the driving gear 3 rotates for one circle, and the rotation angle of the linkage gear 4 is smaller than one circle.
According to the method, the electromagnetic clutch is connected through the motor, when a user needs electric control, the electromagnetic clutch is powered on, the motor controls the swinging blade to rotate, when the user needs manual control, the electromagnetic clutch is powered off, the swinging blade is not controlled by the motor and is used for manually adjusting the posture of the swinging blade by self, and the method is significant for old people or disabled people with inconvenience in legs and feet.
Example 3
An air conditioner, characterized by comprising the driving device of the air conditioner swing blade according to embodiment 1.
The air conditioner of this embodiment, through motor coupling electromagnetic clutch, when the user needs electric control, electromagnetic clutch circular telegram, motor control pendulum leaf rotates, and when the user needs manual control, electromagnetic clutch outage, pendulum leaf are not by motor control for can oneself go the gesture of manual regulation pendulum leaf, this is significant to the inconvenient old person of legs and feet or disabled person meaning.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (7)
1. A driving device of a swinging vane of an air conditioner is used for driving the swinging vane (5) of an air outlet of the air conditioner; the electromagnetic clutch is characterized by comprising a motor (1), an electromagnetic clutch (2) and a gear set, wherein the electromagnetic clutch (2) is electrically connected with the motor (1), the gear set comprises a plurality of gears which are meshed in sequence, an output shaft of the motor (1) is fixedly connected with a gear shaft of one of the gears, and a side face, far away from the motor (1), of each gear is fixedly provided with a swinging blade; when the gears rotate simultaneously, at least two gears in the gears rotate at different angles;
the gear set comprises at least one driving gear (3) and at least one linkage gear (4), and an output shaft of the motor (1) is fixedly connected with a gear shaft of the driving gear (3); the circumferential side of the driving gear (3) comprises an idle section (31) and a meshing section (32) meshed with the linkage gear (4), and when the meshing teeth of the linkage gear (4) rotate to the idle section (31), the linkage gear (4) can rotate at any angle and is not meshed with the driving gear (3);
the swing blade (5) is plate-shaped, the swing blade (5) is vertically arranged with the driving gear (3) and the linkage gear (4), and the projection of the swing blade (5) on the driving gear (3) is overlapped with the connecting line of the middle points of the two idle rotation sections (31) which are symmetrically arranged.
2. The driving device of a swing vane of an air conditioner according to claim 1, wherein the meshing section (32) and the idle section (31) are both plural and are spaced from each other and uniformly arranged on the circumferential side of the driving gear (3).
3. The driving device of a swing vane of an air conditioner according to claim 1, wherein the lengths of the plurality of engagement sections (32) are the same, and the lengths of the plurality of idle rotation sections (31) are the same; the engagement section (32) and the idle section (31) are equal in length.
4. The driving device of an air conditioner swing blade according to claim 1, wherein the meshing section (32) and the idle rotation section (31) are both two and the length of the meshing section (32) and the idle rotation section (31) are both 1/4 of the circumference of the driving gear (3).
5. The driving device of the swinging vane of the air conditioner according to any one of claims 1 to 4, characterized in that the driving gear (3) and the linkage gear (4) are both circular and the diameters of the driving gear (3) and the linkage gear (4) are the same.
6. A method for driving a swing blade using a driving apparatus according to any one of claims 1 to 5, comprising the steps of:
the electromagnetic clutch (2) is electrified, the motor (1) controls the driving gear (3) to rotate, the rotating angle of the swinging blade (5) on the linkage gear (4) is smaller than or larger than one circle when the swinging blade (5) on the driving gear (3) rotates for one circle, and the driving gear (3) is driven to rotate by the motor (1) to adjust the air outlet angle of the swinging blade (5); or
Electromagnetic clutch (2) outage, motor (1) and drive gear (3) break away from, and swing leaf (5) on manual rotation drive gear (3) or linkage gear (4) are with adjustment air-out angle.
7. An air conditioner characterized by comprising a driving device of a swing blade (5) of the air conditioner as claimed in any one of claims 1 to 5.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610765269.8A CN106196546B (en) | 2016-08-30 | 2016-08-30 | Driving device and method for swing blade of air conditioner and air conditioner |
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| CN201610765269.8A CN106196546B (en) | 2016-08-30 | 2016-08-30 | Driving device and method for swing blade of air conditioner and air conditioner |
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| CN106196546A CN106196546A (en) | 2016-12-07 |
| CN106196546B true CN106196546B (en) | 2022-05-06 |
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| CN111016583B (en) * | 2019-12-06 | 2020-07-31 | 宁波均胜群英汽车系统股份有限公司 | Air outlet of automobile air conditioner |
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| CN203907789U (en) * | 2014-06-06 | 2014-10-29 | 广东美的集团芜湖制冷设备有限公司 | Air conditioner indoor unit and air conditioning air supply mechanism thereof |
| CN204478412U (en) * | 2015-01-16 | 2015-07-15 | 广东美的制冷设备有限公司 | Air-conditioner |
| CN206145920U (en) * | 2016-08-30 | 2017-05-03 | 广东美的制冷设备有限公司 | Air conditioner swing blade's drive arrangement and air conditioner |
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|---|---|
| CN106196546A (en) | 2016-12-07 |
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