CN110657491A - Air port device and air conditioning equipment - Google Patents
Air port device and air conditioning equipment Download PDFInfo
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- CN110657491A CN110657491A CN201910993458.4A CN201910993458A CN110657491A CN 110657491 A CN110657491 A CN 110657491A CN 201910993458 A CN201910993458 A CN 201910993458A CN 110657491 A CN110657491 A CN 110657491A
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- conditioning equipment
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000009423 ventilation Methods 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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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
- 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
- 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
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention relates to an air port device and air conditioning equipment, and relates to the technical field of air conditioners. The main technical scheme adopted is as follows: the air port device comprises a ventilation frame, an air deflector and a driving mechanism. Wherein, the ventilation frame is provided with an air duct; one end of the air duct is used for communicating the interior of the air conditioning equipment; the other end of the air duct is provided with an air port for communicating the outside. The air deflector is provided with a filtering structure which is used for blocking dust and enabling air flow to pass through the air deflector; wherein, the aviation baffle with the ventilation frame rotates to be connected. The driving mechanism is connected with the air guide plate and is used for driving the air guide plate to rotate in the air duct; and the driving mechanism can drive the air deflector to open or close the air opening. An air conditioning equipment includes above-mentioned wind gap device. The invention is mainly used for providing the air port device which is suitable for air outlet of air-conditioning equipment and air inlet of the air-conditioning equipment; therefore, the positions of the air outlet and the air inlet can be selected by a user according to actual requirements when the user uses the air conditioning equipment.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air opening device and air conditioning equipment.
Background
The air port on the air conditioning equipment comprises an air outlet and an air inlet; the air conditioning equipment sucks indoor air into the air conditioning equipment through the air inlet, carries out heat exchange treatment, and blows the air flow after the heat exchange treatment into the room through the air outlet so as to achieve the purpose of adjusting the indoor air temperature.
Many existing air conditioning equipment have the function of air outlet from top to bottom or from left to right. However, the inventor of the present invention has found that the existing air conditioning apparatus has at least the following technical problems:
the air outlet device and the air inlet device on the existing air conditioning equipment only have single functions; that is, the air outlet device is only used for air outlet, but not suitable for air inlet (for example, an independent filter screen cannot be configured under the condition of upper and lower air outlet, and the requirement of the air inlet for shielding dust cannot be met); the air inlet device is only used for air inlet, but not suitable for air outlet (if the air inlet device does not have the air guide function, the air outlet requirement cannot be met). Therefore, after the existing air outlet device and air inlet device are installed on the air conditioning equipment, the positions of the air outlet and the air inlet cannot be selected according to actual needs when a user uses the air conditioning equipment due to single performance and definite properties of the air outlet.
Disclosure of Invention
In view of the above, the present invention provides an air outlet device and an air conditioning apparatus, and mainly aims to provide an air outlet device suitable for both air outlet and air inlet of an air conditioning apparatus.
In order to achieve the purpose, the invention mainly provides the following technical scheme:
in one aspect, embodiments of the present invention provide a tuyere device, which includes:
the ventilation frame is provided with an air duct; one end of the air duct is used for communicating the interior of the air conditioning equipment; the other end of the air duct is provided with an air port for communicating the outside;
the air guide plate is provided with a filtering structure which is used for blocking dust and enabling air flow to pass through the air guide plate; the air deflector is rotatably connected with the ventilation frame;
the driving mechanism is connected with the air deflector and is used for driving the air deflector to rotate in the air channel; and the driving mechanism can drive the air deflector to open or close the air opening.
The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.
Preferably, the air deflector further comprises a plate body; wherein, be equipped with the through-hole on the plate body, just filtration installs the through-hole department of plate body.
Preferably, the air deflector is of an integrally formed structure; and/or the filtering structure is a filter screen; and/or the plate body is of a frame structure, and the filtering structure is positioned in a space surrounded by the frame structure.
Preferably, the inner wall of the air duct is provided with an accommodating groove; the driving mechanism can drive the air deflector to rotate to the accommodating groove, so that the air deflector is positioned in the accommodating groove.
Preferably, the driving mechanism can drive the air deflector to rotate between a first position and a second position; wherein the first position is the position of the tuyere; the second position is the position where the accommodating groove is located.
Preferably, the air deflector has a first side; wherein, the first side with the ventilation frame is connected with rotating.
Preferably, the air deflector has a first end and a second end which are oppositely arranged; the first end and the second end of the air deflector are respectively provided with a first connecting structure at the position close to the first side part; and a second connecting structure rotationally connected with the first connecting structure is arranged on the ventilation frame.
Preferably, at least one third connecting structure is arranged on the first side part of the air deflector; wherein, a fourth connecting structure is arranged on the ventilation frame; the number of the fourth connecting structures is consistent with that of the third connecting structures, and the fourth connecting structures and the third connecting structures are in one-to-one correspondence and are in rotating connection.
Preferably, the drive mechanism includes:
a motor;
the motor is in driving connection with the gear;
a rack having a first end and a second end disposed opposite one another; the gear is meshed with the first end of the rack, and the second end of the rack is in driving connection with the air deflector.
Preferably, the driving mechanism further comprises a driving cartridge; wherein the gear is mounted in the drive box; and/or the motor is mounted on the drive cartridge.
Preferably, the air deflector is provided with a connecting piece; wherein the connecting piece is provided with a through hole; the second end of the rack passes through the through hole, and the second end of the rack can slide in the through hole.
Preferably, the end part of the second end of the rack is provided with a clamping part; the clamping part clamps the second end of the rack in the through hole so as to prevent the rack from falling out of the through hole.
In another aspect, embodiments of the present invention provide an air conditioning apparatus; wherein, the air conditioning equipment comprises the tuyere device of any one of the above.
Compared with the prior art, the air port device and the air conditioning equipment have the following beneficial effects:
the air port device provided by the embodiment of the invention is provided with the ventilation frame, the air deflector connected with the ventilation frame, the driving mechanism for driving the air deflector to rotate in the air channel and the filtering structure for blocking dust and enabling air flow to pass through the air deflector, wherein the driving mechanism can drive the air deflector to open or close the air port. When the air outlet device is used for air outlet of air conditioning equipment (namely, the air outlet is used as the air outlet of the air conditioning equipment), the air outlet device can drive the air deflector to open the air outlet and control the air deflector to rotate in the air duct to play a role in guiding air. When the air inlet device is used for air inlet of the air conditioning equipment (namely, the air inlet is used as the air inlet of the air conditioning equipment), only the air deflector is controlled to seal the air inlet, at the moment, air flow enters the air channel through the filtering structure on the air deflector and further enters the air conditioning equipment through the air channel, and therefore the dustproof effect is achieved. Therefore, the air opening device provided by the embodiment of the invention is suitable for air outlet of air-conditioning equipment and air inlet of the air-conditioning equipment.
Furthermore, in the air port device provided by the embodiment of the invention, the air deflector is provided with the plate body structure with the through hole, and the filtering structure is arranged at the through hole, so that the air deflector can be used as a filtering screen at the air inlet on the basis of the air deflecting function. Furthermore, the air deflector is formed by integrally forming the plate body and the filter screen, so that the air deflector does not need to be assembled when the air port device is assembled, and the assembly time of the air port device and the air conditioning equipment is saved.
Furthermore, in the air port device provided by the embodiment of the invention, the accommodating groove is formed in the inner wall of the air duct of the ventilation frame, and the driving mechanism can drive the air deflector to rotate to the accommodating groove, so that the air deflector is positioned in the accommodating groove; therefore, when the air port device in the embodiment is used for air outlet of air conditioning equipment, and air guiding by the air guide plate is not needed, and only the air guide plate is located in the accommodating groove, the air guide plate is not located in the middle of the air duct but is accommodated in the wall of the air duct, so that air supply of the whole air duct is smooth. Furthermore, the driving mechanism controls the air deflector to swing between the air opening and the accommodating groove, and the air deflector can conduct air guiding.
In summary, when the air port device provided by the embodiment of the invention does not need to work, the air deflector can seal the air outlet of the air conditioner, so that foreign matters are prevented from entering the air conditioner; when the air guide plate is used for air outlet of air conditioning equipment, the air guide plate rotates in the air duct and controls the wind direction of the air outlet so as to meet the requirement of comfort. When the air port device is used for air inlet of air conditioning equipment, the air guide plate closes the air port, the air guide plate is changed into a filter screen, and dust in air is prevented from entering the air conditioner. In the process of opening and closing the air guide, the air guide plate is not exposed in the visual area of the appearance, the overall appearance of the air conditioner is not influenced, and the appearance is not obtrusive. When the air conditioner is started to operate, the air opening can be completely opened, and air outlet is not influenced.
On the other hand, the embodiment of the invention also provides air conditioning equipment, which comprises the tuyere device. Therefore, when the air outlet device provided by the embodiment of the invention is used by a user, the positions of the air outlet and the air inlet can be selected according to actual needs.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
Fig. 1 is an exploded view illustrating a structure of a tuyere device according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a structure at A in the tuyere device shown in FIG. 1;
fig. 3 is a sectional view illustrating a structure of a tuyere device in use as an air inlet device according to an embodiment of the present invention;
FIG. 4 is a schematic view of a tuyere device provided in an embodiment of the present invention when it is used as an air inlet device;
fig. 5 is a schematic view illustrating the connection between the air deflector and the driving mechanism in the tuyere device according to the embodiment of the present invention;
fig. 6 is a sectional view showing the structure of a tuyere device in use as an air outlet device according to an embodiment of the present invention;
FIG. 7 is a schematic structural view of an air outlet device according to an embodiment of the present invention;
fig. 8 is another schematic view of the mating connection of the deflector and the driving mechanism in a tuyere device according to an embodiment of the present invention;
fig. 9 is a schematic structural view of an air guiding plate according to an embodiment of the present invention.
Detailed Description
To further explain the technical means and effects of the present invention adopted to achieve the predetermined object, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Example 1
The present embodiment provides a tuyere device, as shown in fig. 1 to 8, the tuyere device in the present embodiment includes: the air guide device comprises a ventilation frame 2, an air deflector 1 and a driving mechanism 3. Wherein, the ventilation frame 2 is provided with an air duct 20; one end of the air duct 20 is used for communicating the inside of the air conditioning equipment; the other end of the air duct 20 is provided with an air opening 21 for communicating with the outside (the "outside" herein refers to the outside of the air conditioning apparatus, such as the room). The air deflector 1 is provided with a filtering structure which is used for blocking dust and enabling air flow to pass through the air deflector. Wherein, aviation baffle 1 rotates with ventilation frame 2 and is connected. The driving mechanism 3 is connected with the air deflector 1 and is used for driving the air deflector 1 to rotate in the air duct 20 (here, the air deflector 1 rotates in the air duct 20, so that the air guiding function can be achieved); and the driving mechanism 3 can drive the air deflector 1 to open or close the air opening 21 (the term "close" here means that the air deflector is located at the air opening and is flush with the air opening, and is equivalent to that the air deflector is a door of the air opening, and the door is in a closed state at the moment, and the term "open" here means that the air opening is in an open state).
The air port device provided by the embodiment is provided with the ventilation frame 2, the air deflector 1 connected with the ventilation frame 2, and the driving mechanism for driving the air deflector 1 to rotate in the air duct 20, and the air deflector 1 is provided with the filtering structure for blocking dust and enabling air flow to pass through the air deflector 1, and the driving mechanism can drive the air deflector 1 to open or close the air port 21. When the air outlet device is used for air outlet of the air conditioning equipment (namely, the air outlet 21 is used as an air outlet of the air conditioning equipment), the air outlet device can drive the air deflector to open the air outlet and control the air deflector to rotate in the air duct 20 to play a role in guiding air. When the air inlet device is used for air inlet of the air conditioning equipment (namely, the air inlet 21 is used as an air inlet of the air conditioning equipment), only the air deflector 1 needs to be controlled to seal the air inlet 21, at the moment, air flow enters the air duct 20 through the filtering structure on the air deflector 1 and further enters the air conditioning equipment through the air duct, and therefore the dustproof effect is achieved. Therefore, the air opening device provided by the embodiment is suitable for air outlet and air inlet of air conditioning equipment.
Example 2
Preferably, the present embodiment provides a tuyere device, as shown in fig. 9, compared with the previous embodiment, the air deflector in the present embodiment is designed as the following structure:
specifically, the air deflector in the present embodiment includes a plate body 101 and a filter structure 102. Wherein, a through hole is arranged on the plate body 101, and a filtering structure 102 is arranged at the through hole. Preferably, the filtering structure 102 is a filtering net.
Preferably, the plate body 101 is in a frame structure, and the filtering structure 102 is located in a space surrounded by the frame structure.
Preferably, the air guiding plate is an integrally formed structure.
Here, the air outlet device that this embodiment provided is through setting up the aviation baffle and having the plate body structure of through-hole to at through-hole department installation filtration, thereby on the basis that the aviation baffle has the wind-guiding effect, can also regard as the filter screen use of air inlet department. Furthermore, the air deflector is formed by integrally forming the plate body and the filter screen, so that the air deflector does not need to be assembled when the air port device is assembled, and the assembly time of the air port device and the air conditioning equipment is saved.
Example 3
Preferably, the present embodiment provides a tuyere device, which, compared to the above embodiments, as shown in fig. 3, 4, 6 and 7,
in this embodiment, the inner wall of the air duct 20 of the ventilation frame 2 is provided with a receiving groove 22. The driving mechanism 3 can drive the air deflector 1 to rotate to the accommodating groove 22, so that the air deflector 1 is located in the accommodating groove 22. Preferably, the receiving groove 22 forms a groove structure relative to other portions of the inner wall of the air duct 20. Preferably, when the air deflector 1 is accommodated in the accommodating groove 22, the surface of the air deflector 1 is flush with the inner wall of the air duct near the accommodating groove 22.
Here, in the air outlet device provided in this embodiment, the accommodating groove is formed on the inner wall of the air duct of the ventilation frame, and the driving mechanism 3 can drive the air deflector 1 to rotate to the accommodating groove 22, so that the air deflector 1 is located in the accommodating groove 22; thus, when the air outlet device in this embodiment is used for air outlet of an air conditioning apparatus, and air guiding by the air guiding plate 1 is not needed, and only the air guiding plate 1 is located in the accommodating groove 22, the air guiding plate 1 is not located in the middle of the air duct but is accommodated in the air duct wall, so that air supply of the whole air duct 20 is smooth.
Preferably, the driving mechanism 3 can drive the air deflector 1 to rotate (specifically, swing) between the first position and the second position; wherein the first position is the position of the tuyere 21; the second position is the position of the accommodating groove 22. Here, the drive mechanism 3 controls the air guide plate 1 to swing between the tuyere 21 and the accommodating groove 22, and the air guide plate 1 can guide air.
Example 4
Preferably, in the present embodiment, compared to the above embodiments, as shown in fig. 3, 4, 6 and 7, the specific design of the manner of the wind deflector 1 rotatably connecting with the ventilation frame 2 is as follows:
the air deflector 1 is provided with a first side part; wherein the first side portion is rotatably connected with the ventilation frame 2.
Preferably, as shown in fig. 1, 4, 5, 7 and 8, the air guiding plate 1 has a first end and a second end which are oppositely disposed. First connecting structures 11 are arranged at positions, close to the first side, of the first end and the second end of the air deflector 1; the ventilation frame 2 is provided with a second connecting structure 23 which is rotatably connected with the first connecting structure 11. Preferably, the first connecting structure 11 is a rotating shaft arranged on the air deflector 1, and the second connecting structure 23 is a connecting hole arranged on the ventilation frame 2; wherein, the connecting hole is adapted with the rotating shaft.
Preferably, at least one third connecting structure 12 is arranged on the first side of the air deflector 1; wherein, a fourth connecting structure 24 is arranged on the ventilation frame 2; the number of the fourth connecting structures 24 is the same as that of the third connecting structures 12, and the fourth connecting structures and the third connecting structures are rotatably connected in a one-to-one correspondence manner. Preferably, the third connecting structure 12 is provided with a rotating hole, and the fourth connecting structure 24 is provided with a rotating shaft adapted to the rotating hole.
Here, the air deflector 1 is in a single-piece shape, the first end and the second end of the air deflector 1 are both provided with a rotating shaft assembled with the ventilation frame 2, and the connecting piece 13 assembled with the rack 331 is arranged below the air deflector 1, so that the air deflector 1 can rotate on the ventilation frame 2 around the centers of the rotating shaft and the shaft hole under the push-and-pull of the rack 331, and the requirement of closing or opening the air opening 21 of the air duct is met.
Example 5
Preferably, compared to the above embodiments, as shown in fig. 1, fig. 2, fig. 3, fig. 5, fig. 6 and fig. 7, the tuyere device of the present embodiment further designs the driving mechanism 3 as follows:
the drive mechanism 3 in the present embodiment includes: motor 31, a gear (the gear may be a single gear or a gear set), and a rack 331. Wherein, the motor 31 is in driving connection with the gear; rack 331 has first and second ends disposed opposite one another; wherein, the gear is engaged with the first end of the rack 331, and the second end of the rack 331 is in driving connection with the air deflector 1. The gears and rack 331 are combined into a rack and pinion assembly 33. Preferably, the driving mechanism 3 further comprises a driving box 30 (the driving box 30 comprises a box body 32 and a box cover 35); wherein, the gear is installed in the driving box 30 (the driving mechanism 3 further comprises a gasket 34, the gasket 34 is used for limiting the rack, preventing the rack from moving in the axial direction, ensuring the complete meshing of the rack and the gear, and meanwhile, the gasket can rotate freely, thereby not influencing the extension and retraction of the rack); the motor 31 is mounted on the drive cassette 30. (here, the drive mechanism 3 may be provided as a crank-rocker mechanism in addition to the rack-and-pinion mechanism described above provided as the drive mechanism 3).
Referring to fig. 3, 5 and 8, the connection between the rack 331 and the air guide plate 1 is designed as follows: the air deflector 1 is provided with a connecting piece 13; wherein, the connecting piece 13 is provided with a through hole 130; wherein the second end of the rack 331 passes through the through hole 130 on the connecting member 13, and the second end of the rack 331 can slide in the through hole 130 to better drive the wind deflector to rotate between the first position and the second position. The second end of the rack 331 is configured as a clamping portion 3310, so that the second end of the rack 331 is clamped in the through hole 130 to prevent the second end of the rack 331 from falling out of the through hole 130.
In summary, the second end of the rack 331 is connected to the air deflector 1 in a matching manner, the first end of the rack is engaged with the gear, and is driven by the gear to extend and retract, the gear is driven by the motor, and the rack 331 is extended and retracted by the gear under the meshing action of the gear, so that the air deflector 1 is driven to rotate around the rotating shafts at the two ends.
Example 6
On the other hand, the present embodiment provides an air conditioning apparatus; here, the air conditioning apparatus in the present embodiment includes the tuyere device in any one of the above embodiments. The air port device can be used as air outlet of air conditioning equipment or air inlet of the air conditioning equipment. Therefore, the user can select the positions of the air inlet and the air outlet on the air conditioning equipment according to actual needs.
Of course, the air conditioning apparatus in the present embodiment may include a plurality of the tuyere devices in the above embodiments. For example, the air conditioning equipment is provided with two air outlet devices of the above embodiments, and a user can select one air outlet device as an air inlet device (for controlling the air deflector of the air outlet device to close the air outlet) and the other air outlet device as an air outlet device (for controlling the air deflector of the air outlet device to rotate to guide air or to be located in the accommodating groove) according to actual needs.
In summary, as shown in fig. 1 to 9, the air outlet device and the air conditioning apparatus provided in the embodiment of the present invention have the following technical effects:
when the air outlet device is used for air outlet of the air conditioning equipment, air flow in the air conditioning equipment is blown out from an air outlet 21 of the air outlet device; the air deflector 1 can rotate in the air duct (i.e., between the air port and the accommodating groove); when the air deflector 1 is accommodated in the accommodating groove and then stopped, the air port 21 is completely opened, and at the moment, air is blown to the external environment of the air conditioning equipment without obstacles; the air supply requirement of the air conditioning equipment in multiple angles and multiple directions can be met, and the comfort level of the air conditioner is improved. Because the air deflector 1 is arranged in the air duct 20, the air deflector 1 is invisible on the appearance, and the requirement of delicate appearance is realized.
When the function is changed and the air quantity of the air conditioning equipment needs to be increased, the air inlet device can be changed into an air inlet device, at the moment, the air deflector 1 is flush with the air inlet 21 and completely covers the position of the air inlet 21, at the moment, the air deflector 1 serves as a filter screen, outside air enters the air channel inside the air conditioner under the suction force of the air channel inside the air conditioner, and impurities such as dust in the air are blocked outside the air conditioning equipment by a filter structure on the air deflector, so that the aim of keeping the inside of the air conditioning equipment clean is fulfilled.
When the air conditioning equipment is in a shutdown state, the air deflector 1 seals the whole air port 21 position, and dust is prevented from directly falling into the air conditioning equipment through the air port 21 position.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are still within the scope of the technical solution of the present invention.
Claims (13)
1. A tuyere device characterized by comprising:
the ventilation frame is provided with an air duct; one end of the air duct is used for communicating the interior of the air conditioning equipment; the other end of the air duct is provided with an air port for communicating the outside;
the air guide plate is provided with a filtering structure which is used for blocking dust and enabling air flow to pass through the air guide plate; the air deflector is rotatably connected with the ventilation frame;
the driving mechanism is connected with the air deflector and is used for driving the air deflector to rotate in the air channel; and the driving mechanism can drive the air deflector to open or close the air opening.
2. The tuyere device of claim 1, wherein the air guide plate further comprises a plate body; wherein the content of the first and second substances,
the plate body is provided with a through hole, and the filtering structure is arranged at the through hole of the plate body.
3. The tuyere device according to claim 2,
the air deflector is of an integrally formed structure; and/or
The filter structure is a filter screen; and/or
The plate body is of a frame structure, and the filtering structure is located in a space surrounded by the frame structure.
4. The tuyere device according to claim 1, wherein a receiving groove is provided on an inner wall of the air duct; wherein the content of the first and second substances,
the driving mechanism can drive the air deflector to rotate to the accommodating groove, so that the air deflector is positioned in the accommodating groove.
5. The tuyere device of claim 4, wherein the driving mechanism can drive the wind deflector to rotate between a first position and a second position; wherein the content of the first and second substances,
the first position is the position of the air port;
the second position is the position where the accommodating groove is located.
6. The tuyere device of any one of claims 1 to 5, wherein the air deflector has a first side portion; wherein, the first side with the ventilation frame is connected with rotating.
7. The tuyere device of claim 6, wherein the air deflector has a first end and a second end disposed opposite to each other; wherein the content of the first and second substances,
first connecting structures are arranged at positions, close to the first side part, on the first end and the second end of the air deflector;
and a second connecting structure rotationally connected with the first connecting structure is arranged on the ventilation frame.
8. The tuyere device of claim 6, wherein at least one third connection structure is provided on the first side of the air deflection plate;
a fourth connecting structure is arranged on the ventilation frame; the number of the fourth connecting structures is consistent with that of the third connecting structures, and the fourth connecting structures and the third connecting structures are in one-to-one correspondence and are in rotating connection.
9. Tuyere device according to any one of claims 1 to 5 and 7 to 8, wherein said driving mechanism comprises:
a motor;
the motor is in driving connection with the gear;
a rack having a first end and a second end disposed opposite one another; the gear is meshed with the first end of the rack, and the second end of the rack is in driving connection with the air deflector.
10. The tuyere device according to claim 9, wherein the driving mechanism further comprises a driving box; wherein the content of the first and second substances,
the gear is arranged in the driving box; and/or
The motor is installed on the driving box.
11. The tuyere device according to claim 9, wherein a connecting member is provided on the air deflector; wherein the connecting piece is provided with a through hole;
the second end of the rack passes through the through hole, and the second end of the rack can slide in the through hole.
12. The tuyere device according to claim 11, wherein an end of the second end of the rack is provided with a catching portion; the clamping part clamps the second end of the rack in the through hole so as to prevent the rack from falling out of the through hole.
13. An air conditioning apparatus characterized by comprising the tuyere device of any one of claims 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910993458.4A CN110657491A (en) | 2019-10-18 | 2019-10-18 | Air port device and air conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910993458.4A CN110657491A (en) | 2019-10-18 | 2019-10-18 | Air port device and air conditioning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110657491A true CN110657491A (en) | 2020-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910993458.4A Pending CN110657491A (en) | 2019-10-18 | 2019-10-18 | Air port device and air conditioning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110657491A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015000299A1 (en) * | 2013-07-04 | 2015-01-08 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105841324A (en) * | 2016-05-13 | 2016-08-10 | 珠海格力电器股份有限公司 | Air conditioner panel device and air conditioning equipment |
| CN106678979A (en) * | 2017-01-20 | 2017-05-17 | 珠海格力电器股份有限公司 | Air conditioner |
| WO2018072600A1 (en) * | 2016-10-21 | 2018-04-26 | 珠海格力电器股份有限公司 | Housing for closed air conditioner and closed air conditioner having same |
| CN210891904U (en) * | 2019-10-18 | 2020-06-30 | 珠海格力电器股份有限公司 | Air port device and air conditioning equipment |
-
2019
- 2019-10-18 CN CN201910993458.4A patent/CN110657491A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015000299A1 (en) * | 2013-07-04 | 2015-01-08 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105841324A (en) * | 2016-05-13 | 2016-08-10 | 珠海格力电器股份有限公司 | Air conditioner panel device and air conditioning equipment |
| WO2018072600A1 (en) * | 2016-10-21 | 2018-04-26 | 珠海格力电器股份有限公司 | Housing for closed air conditioner and closed air conditioner having same |
| CN106678979A (en) * | 2017-01-20 | 2017-05-17 | 珠海格力电器股份有限公司 | Air conditioner |
| CN210891904U (en) * | 2019-10-18 | 2020-06-30 | 珠海格力电器股份有限公司 | Air port device and air conditioning equipment |
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