CN111059746B - Device with air-out - Google Patents
Device with air-out Download PDFInfo
- Publication number
- CN111059746B CN111059746B CN201911271989.9A CN201911271989A CN111059746B CN 111059746 B CN111059746 B CN 111059746B CN 201911271989 A CN201911271989 A CN 201911271989A CN 111059746 B CN111059746 B CN 111059746B
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- Prior art keywords
- air outlet
- air
- transmission shaft
- mounting
- deflector
- Prior art date
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- 230000005540 biological transmission Effects 0.000 claims description 63
- 230000033001 locomotion Effects 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
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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
- F24F2013/1446—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 gearings
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 invention provides a device with air outlet, comprising: the air deflector is provided with a plurality of air deflectors along the circumferential direction and the radial direction of the air outlet; and the driving assembly is connected with the air deflector and used for driving the air deflector to open and close and/or rotate around the axis of the air outlet. The air outlet is more attractive in appearance, air is discharged through the gaps between the air deflectors, the air discharge is more comfortable, the driving assembly can drive the air deflectors to rotate around the axis of the air outlet, 360-degree air supply can be achieved, and the air discharge is more uniform.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a device with an air outlet.
Background
At present, the air outlet mode of the air conditioner is more traditional and conservative, most air conditioners are provided with air deflectors at the air outlet of the air conditioner, air flow in an air duct of the air conditioner is transmitted to the indoor environment through the air deflectors, and the air outlet of the air conditioner is uneven and uncomfortable.
Disclosure of Invention
Therefore, the invention aims to overcome the defect of uncomfortable air outlet of the air conditioner in the prior art, thereby providing a device with more comfortable air outlet.
In order to solve the above technical problems, the present invention provides a device with air outlet, comprising:
the air deflector is provided with a plurality of air deflectors along the circumferential direction and the radial direction of the air outlet;
and the driving assembly is connected with the air deflector and used for driving the air deflector to open and close and/or rotate around the axis of the air outlet.
The driving assembly drives the air deflector to open and close, so that the air deflector has a closed position for gathering together and shielding the air outlet, and an open position for opening the air deflector and exposing the air outlet.
The air deflector is petal-shaped.
The drive assembly includes:
a driving structure;
the transmission shaft is connected with the driving structure and driven by the driving structure to rotate around the axis of the transmission shaft;
and the connecting assembly is respectively connected with the transmission shaft and the air deflector and is used for converting the rotation motion of the transmission shaft into the opening and closing motion of the air deflector and the rotation motion of the air deflector.
The transmission shaft is provided with external threads, and the connecting assembly comprises:
the mounting main body is connected to the transmission shaft through threads;
one connecting rod is arranged corresponding to each air deflector, and one end of the connecting rod is hinged to the mounting main body;
the connecting structure is hinged with the other end of the connecting rod and is connected with the bottom of the air deflector, when the mounting main body moves on the transmission shaft along a first direction, the other end of the connecting rod moves along a second direction so as to drive the connecting structure to move along the second direction, the air deflector moves along the second direction, the first direction is a direction parallel to the axis of the transmission shaft, and the second direction is a direction parallel to the radial direction of the air outlet.
The connecting structure also enables the bottom of the air deflector to rotate around the direction perpendicular to the second direction.
The connection structure includes:
a plurality of racks are arranged in the circumferential direction and the radial direction of the air outlet, and extend along the radial direction of the air outlet;
the sector gear is arranged at the bottom of the air deflector and is meshed with the rack.
The device with the air outlet is provided with a connecting cover close to the air outlet, and the rack is movably arranged on the connecting cover.
The connecting cover is provided with an installing cavity, and the rack is movably arranged in the installing cavity.
The mounting body includes:
the shaft sleeve is provided with internal threads and is connected to the transmission shaft through threads;
the mounting box is clamped on the outer side of the shaft sleeve and surrounds the shaft sleeve, and the length of the mounting box in the axial direction is greater than that of the shaft sleeve in the axial direction.
The installation main body further comprises a connecting plate fixedly connected to one end of the installation box, the connecting plate is arranged around the transmission shaft, and the connecting rod is hinged to the connecting plate.
The driving structure includes:
a driving motor;
the driving gear is fixedly connected to a motor shaft of the driving motor;
the driven gear is fixedly arranged at the first end of the transmission shaft and is meshed with the driving gear.
The first end of the transmission shaft is fixedly connected with an end cap for preventing the driven gear from axially moving.
The air duct type air conditioner further comprises an installation supporting plate, the installation supporting plate is sleeved outside the transmission shaft and is suitable for being fixedly connected with an air duct structure of the air duct assembly device, and the driving motor is installed on the installation supporting plate.
The device with the air outlet is an air conditioner.
The technical scheme of the invention has the following advantages:
1. according to the device with the air outlet, the air deflectors are arranged in the circumferential direction and the radial direction of the air outlet, so that the air outlet is more attractive in appearance, the air is led out through the gaps between the air deflectors, the air outlet is more comfortable, the driving assembly can drive the air deflectors to rotate around the axis of the air outlet, 360-degree air supply can be realized, and the air outlet is more uniform.
2. According to the device with the air outlet, the driving assembly drives the air guide plates to open and close, so that the air guide plates are provided with the closed positions for gathering together and shielding the air outlet, and the open positions for opening the air guide plates and exposing the air outlet.
3. According to the device with the air outlet, the air deflector is in a petal shape, when the device with the air outlet is used, the air outlet is in a flower shape, when the device is not used, the device is in a flower bud shape, the structure is attractive, and because the air deflector is in a petal shape, the air guiding effect is better, and the air outlet is more comfortable.
4. The invention provides a device with air outlet, the driving assembly includes: a driving structure; the transmission shaft is connected with the driving structure and driven by the driving structure to rotate around the axis of the transmission shaft; and the connecting assembly is respectively connected with the transmission shaft and the air deflector and is used for converting the rotation motion of the transmission shaft into the opening and closing motion of the air deflector and the rotation motion of the air deflector. The connecting assembly can simultaneously convert the rotation motion of the transmission shaft into the opening and closing motion and the rotation motion of the air deflector, so that the air deflector starts to rotate in the opening process, and the structure is more compact.
5. The invention provides a device with air outlet, wherein an external thread is arranged on a transmission shaft, and the connecting assembly comprises: the mounting main body is connected to the transmission shaft through threads; one connecting rod is arranged corresponding to each air deflector, and one end of the connecting rod is hinged to the mounting main body; the connecting structure is hinged with the other end of the connecting rod and is connected with the bottom of the air deflector, when the mounting main body moves on the transmission shaft along a first direction, the other end of the connecting rod moves along a second direction so as to drive the connecting structure to move along the second direction, the air deflector moves along the second direction, the first direction is a direction parallel to the axis of the transmission shaft, and the second direction is a direction parallel to the radial direction of the air outlet. The installation main body is connected to the transmission shaft through threads, so that the transmission shaft drives the installation main body to rotate and move when rotating, and the structure is simple.
6. According to the device with the air outlet, the bottom of the air deflector is enabled to rotate around the direction perpendicular to the second direction by the connecting structure, the bottom of the air deflector is opened and closed in a moving and rotating mode, and the opening and closing efficiency is high and the effect is good.
7. The invention provides a device with air outlet, the connection structure includes: a plurality of racks are arranged in the circumferential direction and the radial direction of the air outlet, and extend along the radial direction of the air outlet; the sector gear is arranged at the bottom of the air deflector and meshed with the rack, and the connecting structure is simple in structure and convenient to install.
8. According to the device with the air outlet, the connecting cover is arranged at the position, close to the air outlet, of the device with the air outlet, and the rack is movably arranged on the connecting cover, so that the connecting structure can be assembled conveniently.
9. The connecting cover is provided with the mounting cavity, the rack is movably arranged in the mounting cavity, and the mounting cavity has a guiding effect on the movement of the rack and also has a limiting effect on the movement of the rack.
10. The invention provides a device with air outlet, the installation main body comprises: the shaft sleeve is provided with internal threads and is connected to the transmission shaft through threads; the mounting box is clamped on the outer side of the shaft sleeve and surrounds the shaft sleeve, the length of the mounting box in the axial direction is larger than that of the shaft sleeve in the axial direction, and therefore threads with longer sizes can be arranged on the transmission shaft and the shaft sleeve.
11. The device with the air outlet, provided by the invention, further comprises a connecting plate fixedly connected to one end of the mounting box, wherein the connecting plate is arranged around the transmission shaft, and the connecting rod is hinged to the connecting plate, so that the connecting rod can be conveniently connected and mounted.
12. The invention provides a device with air outlet, the driving structure comprises: a driving motor; the driving gear is fixedly connected to a motor shaft of the driving motor; the driven gear is fixedly arranged at the first end of the transmission shaft and is meshed with the driving gear, and the driving gear has a simple structure and stable power transmission.
13. According to the device with the air outlet, the first end of the transmission shaft is fixedly connected with the end cap for preventing the driven gear from axially moving, so that the working process of the device with the air outlet is more stable and reliable.
14. The device with the air outlet also comprises a mounting support plate, wherein the mounting support plate is sleeved outside the transmission shaft and is suitable for being fixedly connected with an air duct structure of the device with the air duct assembly, and the driving motor is arranged on the mounting support plate, so that the driving motor can be conveniently and fixedly installed.
15. The air outlet device is an air conditioner, the air deflector of the air conditioner can rotate 360 degrees, and the air outlet is more attractive in appearance and more comfortable in air outlet.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural diagram of an apparatus with air outlet according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1;
reference numerals illustrate:
1-an air deflector; 2-top cover; 3-a transmission shaft; 4-shaft sleeve; 5-mounting boxes; 6, connecting a plate; 61-mounting holes; 7-connecting rods; 8-connecting a cover; 81-mounting cavity; 9-a rack; 10-sector gear; 11-a drive motor; 12-a drive gear; 13-a driven gear; 14-end caps; 15-mounting a supporting plate; 16-pin structure.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Example 1
The embodiment provides a specific implementation manner of a device with air outlet, in this implementation manner, the device with air outlet is an air conditioner, as shown in fig. 1 to 3, and includes an air deflector 1 and a driving assembly.
The air conditioner is provided with a top cover 2, and an air outlet is positioned on the top cover 2. The air deflector 1 is provided with a plurality of air deflectors in the circumferential direction and the radial direction of the air outlet, and in this embodiment, the air deflector 1 has a petal shape, specifically a rose petal shape, and of course, in other alternative embodiments, the air deflector 1 may have other petal shapes.
The driving assembly is connected with the air deflector 1 and is used for driving the air deflector 1 to open and close and/or rotate around the axis of the air outlet. In the present embodiment, the driving assembly drives the air deflector 1 to open and close and to rotate around the axis of the air outlet. In other alternative embodiments, the drive assembly for driving the air deflector 1 to open and close and the drive assembly for driving the air deflector 1 to rotate around the axis of the air outlet are different drive assemblies.
The driving assembly drives the air deflector 1 to move in an opening and closing mode, so that the air deflector 1 has a closed position for gathering together and shielding the air outlet, and an open position for opening the air deflector 1 and exposing the air outlet. In the embodiment, the air guide plate 1 is in a petal shape, so that when the air conditioner is not used, the air guide plate 1 is gathered together to form a flower bud shape, and when the air conditioner is used, the air outlet is in a flower shape, the appearance is attractive, and the air outlet is comfortable.
Specifically, the driving assembly comprises a driving structure, a transmission shaft 3 and a connecting assembly. The driving structure comprises a driving motor 11, a driving gear 12 and a driven gear 13, wherein the driving gear 12 is fixedly connected to a motor shaft of the driving motor 11, and the driven gear 13 is fixedly arranged at a first end of the transmission shaft 3 and is in meshed connection with the driving gear 12. The drive shaft 3 is connected to the drive structure, in particular to the driven gear 13, and is driven by the drive structure to move rotationally about its axis. The connecting assembly is respectively connected with the transmission shaft 3 and the air deflector 1 and is used for converting the rotation motion of the transmission shaft 3 into the opening and closing motion of the air deflector 1 and the rotation motion of the air deflector 1.
In this embodiment, the transmission shaft 3 is provided with external threads, and the connection assembly includes a mounting main body, a connecting rod 7, and a connection structure. The installation main part is in through threaded connection on the transmission shaft 3, specifically, the installation main part includes axle sleeve 4, mounting box 5, connecting plate 6, and axle sleeve 4 is equipped with the internal thread, is in through threaded connection on the transmission shaft 3, mounting box 5 joint is in the axle sleeve 4 outside, encircle axle sleeve 4 sets up, just mounting box 5 is greater than in axial length of axle sleeve 4 in axial, at the one end fixedly connected with connecting plate 6 of mounting box 5, connecting plate 6 encircles transmission shaft 3 sets up. The connecting rod 7 is arranged corresponding to each air deflector 1, the total number is equal to the number of the air deflectors 1, one end of the connecting rod 7 is hinged on the mounting main body, and is specifically hinged on the connecting plate 6, as shown in fig. 2, a plurality of mounting holes 61 are formed in the connecting plate 6, and the connecting rod 7 is hinged in the mounting holes 61 through a pin structure 16. The connecting structure is hinged with the other end of the connecting rod 7 and is connected with the bottom of the air deflector 1, when the installation main body moves on the transmission shaft 3 along a first direction, the other end of the connecting rod 7 moves along a second direction so as to drive the connecting structure to move along the second direction, the air deflector 1 moves along the second direction, the first direction is a direction parallel to the axis of the transmission shaft 3, and the second direction is a direction parallel to the radial direction of the air outlet.
The connecting structure also enables the bottom of the air deflector 1 to rotate around the direction perpendicular to the second direction.
Specifically, the connecting structure comprises racks 9 and sector gears 10, wherein a plurality of racks 9 are arranged in the circumferential direction and the radial direction of the air outlet, and the racks 9 extend along the radial direction of the air outlet; the sector gear 10 is arranged at the bottom of the air deflector 1 and is meshed with the rack 9. In a preferred embodiment, the sector gear 10 is integrally formed with the wind deflector 1.
In this embodiment, the device with air outlet is provided with a connecting cover 8 near the air outlet, and the rack 9 is movably disposed on the connecting cover 8. The connecting cover 8 is provided with a mounting cavity 81, and the rack 9 is movably arranged in the mounting cavity 81.
The first end of the transmission shaft 3 is fixedly connected with an end cap 14 for preventing the driven gear 13 from moving axially. Specifically, the end cap 14 is fixedly connected with the drive shaft 3 by a screw.
The air duct type air conditioner further comprises a mounting support plate 15, the mounting support plate 15 is sleeved outside the transmission shaft 3, the mounting support plate 15 is suitable for being fixedly connected with an air duct structure of the air duct type air conditioner device, and the driving motor 11 is mounted on the mounting support plate 15.
When the air conditioner is started, the driving motor 11 is started, the motor shaft of the driving motor 11 drives the driving gear 12 to rotate, the driving gear 12 is meshed with the driven gear 13 to drive the driven gear 13 to rotate, the driven gear 13 is fixed on the transmission shaft 3, therefore, the driven gear 13 drives the transmission shaft 3 to rotate together, external threads are arranged on the transmission shaft 3, the transmission shaft 3 drives the installation main body to rotate along with the transmission shaft 3 and move relative to the transmission shaft 3, when the transmission shaft 3 moves, one end of the connecting rod 7 moves, the other end of the connecting rod 7 is driven to drive the rack 9 to move on the connecting cover 8, the movement of the rack 9 drives the sector gear 10 to move and rotate, the air deflector 1 is opened along with the movement of the installation main body, and the other end of the connecting rod 7 also drives the rack 9 and the connecting cover 8 to integrally rotate at the same time, so that the air deflector 1 rotates simultaneously in the opening process. When the mounting body, in particular when the connection plate 6 is moved to contact the connection cover 8 or the rack 9 is limited by the mounting cavity 81, the mounting body cannot continue to move, at which time the wind deflector 1 only performs a rotational movement. When the air conditioner needs to be turned off, the driving motor 11 is reversely rotated, and the air deflector 1 is closed in the process of rotary motion.
As a first alternative of the above embodiments, the means with air outlet is a fan.
As a second alternative to the above embodiment, the mounting body is of one unitary structure having internal threads provided therein, and one end of the connecting rod 7 is hinged to the mounting body.
As a third alternative embodiment of the above embodiment, the lower end of the air deflector 1 is directly connected to the link 7, and when the link 7 rotates, the lower end of the air deflector 1 is driven to move, and when the air deflector 1 is opened or closed.
As a fourth alternative of the above embodiments, the motor shaft of the drive motor 11 is directly connected to the transmission shaft 3 through a coupling.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (11)
1. A device having an air outlet, comprising:
the air deflector (1) is provided with a plurality of air deflectors along the circumferential direction and the radial direction of the air outlet;
the drive assembly, with aviation baffle (1) are connected, are used for driving aviation baffle (1) open and shut motion and/or around rotary motion of air outlet, drive assembly drives aviation baffle (1) open and shut motion makes aviation baffle (1) have and gather together, with the closed position that the air outlet was shielded to and make aviation baffle (1) open, with the open position that the air outlet was exposed, drive assembly includes:
a driving structure;
a transmission shaft (3) connected with the driving structure and driven by the driving structure to rotate around the axis of the transmission shaft;
the coupling assembling, respectively with transmission shaft (3) with aviation baffle (1) is connected, is used for with the rotary motion of transmission shaft (3) is converted into the motion of opening and shutting of aviation baffle (1) and the rotary motion of aviation baffle (1), be equipped with the external screw thread on transmission shaft (3), coupling assembling includes:
the mounting main body is connected to the transmission shaft (3) through threads;
the connecting rods (7) are arranged corresponding to each air deflector (1), and one end of each connecting rod (7) is hinged to the mounting main body;
the connecting structure is hinged with the other end of the connecting rod (7) and is connected with the bottom of the air deflector (1), when the installation main body moves along a first direction on the transmission shaft (3), the other end of the connecting rod (7) moves along a second direction so as to drive the connecting structure to move along the second direction, the air deflector (1) is enabled to move along the second direction, the first direction is a direction parallel to the axis of the transmission shaft (3), the second direction is a direction parallel to the radial direction of the air outlet, and the connecting structure comprises:
a plurality of racks (9) are arranged in the circumferential direction and the radial direction of the air outlet, and the racks (9) extend along the radial direction of the air outlet;
the sector gear (10) is arranged at the bottom of the air deflector (1) and is meshed with the rack (9).
2. Device with air outlet according to claim 1, characterized in that the air deflector (1) is petal-shaped.
3. Device with air outlet according to claim 1, characterized in that the connection structure also rotates the bottom of the deflector (1) around a direction perpendicular to the second direction.
4. Device with air outlet according to claim 1, characterized in that the device with air outlet is provided with a connecting cover (8) close to the air outlet, the rack (9) being movably arranged on the connecting cover (8).
5. Device with air outlet according to claim 4, characterized in that the connecting cover (8) is provided with a mounting cavity (81), the rack (9) being movably arranged in the mounting cavity (81).
6. The device with air outlet according to claim 1, wherein the mounting body comprises:
the shaft sleeve (4) is provided with internal threads and is connected to the transmission shaft (3) through threads;
the mounting box (5) is clamped on the outer side of the shaft sleeve (4), is arranged around the shaft sleeve (4), and the length of the mounting box (5) in the axial direction is greater than that of the shaft sleeve (4) in the axial direction.
7. Device with air outlet according to claim 6, characterized in that the mounting body further comprises a connecting plate (6) fixedly connected at one end of the mounting box (5), the connecting plate (6) being arranged around the drive shaft (3), the connecting rod (7) being hinged on the connecting plate (6).
8. The device with air outlet according to claim 1, wherein the driving structure comprises:
a drive motor (11);
the driving gear (12) is fixedly connected to a motor shaft of the driving motor (11);
the driven gear (13) is fixedly arranged at the first end of the transmission shaft (3) and is meshed with the driving gear (12).
9. Device with air outlet according to claim 8, characterized in that the first end of the drive shaft (3) is fixedly connected with an end cap (14) for preventing the driven gear (13) from moving axially.
10. The device with air outlet according to claim 9, further comprising a mounting support plate (15), wherein the mounting support plate (15) is sleeved outside the transmission shaft (3), the mounting support plate (15) is adapted to be fixedly connected with an air duct structure of the device with an air duct assembly, and the driving motor (11) is mounted on the mounting support plate (15).
11. The device with air outlet according to claim 1, wherein the device with air outlet is an air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911271989.9A CN111059746B (en) | 2019-12-11 | 2019-12-11 | Device with air-out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN1072000A (en) * | 1991-10-29 | 1993-05-12 | 丁定藩 | household electric fan |
| CA2224751A1 (en) * | 1998-03-09 | 1999-09-09 | Douglas K. Champagne | Self-actuating hot air register deflector and cover |
| CN105387598A (en) * | 2015-12-07 | 2016-03-09 | 珠海格力电器股份有限公司 | Air guide mechanism and air conditioner indoor unit |
| CN107514793A (en) * | 2017-09-27 | 2017-12-26 | 珠海格力电器股份有限公司 | Air conditioner air outlet part, air conditioner and house |
| CN207501403U (en) * | 2017-11-27 | 2018-06-15 | 芜湖美智空调设备有限公司 | Wind guiding component and air-conditioning equipment |
| CN110030713A (en) * | 2019-04-25 | 2019-07-19 | 珠海格力电器股份有限公司 | Air outlet mechanism and air treatment equipment |
| CN211551993U (en) * | 2019-12-11 | 2020-09-22 | 珠海格力电器股份有限公司 | Device with air-out |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072000A (en) * | 1991-10-29 | 1993-05-12 | 丁定藩 | household electric fan |
| CA2224751A1 (en) * | 1998-03-09 | 1999-09-09 | Douglas K. Champagne | Self-actuating hot air register deflector and cover |
| CN105387598A (en) * | 2015-12-07 | 2016-03-09 | 珠海格力电器股份有限公司 | Air guide mechanism and air conditioner indoor unit |
| CN107514793A (en) * | 2017-09-27 | 2017-12-26 | 珠海格力电器股份有限公司 | Air conditioner air outlet part, air conditioner and house |
| CN207501403U (en) * | 2017-11-27 | 2018-06-15 | 芜湖美智空调设备有限公司 | Wind guiding component and air-conditioning equipment |
| CN110030713A (en) * | 2019-04-25 | 2019-07-19 | 珠海格力电器股份有限公司 | Air outlet mechanism and air treatment equipment |
| CN211551993U (en) * | 2019-12-11 | 2020-09-22 | 珠海格力电器股份有限公司 | Device with air-out |
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| CN111059746A (en) | 2020-04-24 |
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