CN112984762A - Air conditioner air-out adjusting device and air conditioner with lower air-out - Google Patents
Air conditioner air-out adjusting device and air conditioner with lower air-out Download PDFInfo
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- CN112984762A CN112984762A CN202110391152.9A CN202110391152A CN112984762A CN 112984762 A CN112984762 A CN 112984762A CN 202110391152 A CN202110391152 A CN 202110391152A CN 112984762 A CN112984762 A CN 112984762A
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- air conditioner
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims description 45
- 238000004378 air conditioning Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims 1
- 210000002421 cell wall Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working 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
- 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
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
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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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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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
- F24F13/20—Casings or covers
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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 provides an air conditioner air outlet adjusting device and a lower air outlet air conditioner. The device includes: the air outlet device comprises a mounting plate, a shell, an air outlet body and a first driving mechanism; the mounting plate is provided with a first through hole, and a slide way is arranged around the first through hole; the shell is inserted into the slideway, an opening is formed in one end, close to the mounting plate, of the shell, the air outlet body is mounted at one end, far away from the mounting plate, of the shell, and the air outlet body is provided with a plurality of air outlet holes; the first driving mechanism is in transmission connection with the shell and is used for driving the shell to move along the slide way; the first driving mechanism comprises a first rotating motor, a gear and a rack; first rotating electrical machines is fixed in the outside of slide, and casing or slide inner wall are equipped with first recess, and the rack is installed in the cell wall of first recess, and the gear hold in first recess and with rack toothing, first rotating electrical machines's drive shaft and gear fixed connection prevent that hot-blast come-up from piling up and causing the cold and hot inequality of indoor environment above indoor environment, improve the result of use of air conditioner, increase the comfort level.
Description
Technical Field
The invention relates to the technical field of air conditioning, in particular to an air conditioner air outlet adjusting device and a lower air outlet air conditioner.
Background
With the social development and the continuous improvement of the living standard of people, people pay more and more attention to the quality of life, and the air conditioner becomes one of indispensable electrical equipment in daily life of people.
At present, in the use process of an air conditioner, especially in a heating state, hot air is blown out from an air outlet and then accumulated on the upper part of a room, so that the indoor air is hot and cold, the temperature is uneven, the use effect of the air conditioner is influenced, and even the body health of a user is influenced.
Disclosure of Invention
The invention provides an air conditioner air outlet adjusting device and a lower air outlet air conditioner, which are used for solving the defect of uneven indoor temperature during hollow modulation hot air outlet in the prior art.
The invention provides an air conditioner air outlet adjusting device in a first aspect, which comprises: the air outlet device comprises a mounting plate, a shell, an air outlet body and a first driving mechanism;
the mounting plate is provided with a first through hole, and a slide way is arranged around the first through hole;
the shell is inserted into the slideway, an opening is formed in one end, close to the mounting plate, of the shell, the air outlet body is mounted at one end, far away from the mounting plate, of the shell, and the air outlet body is provided with a plurality of air outlet holes;
the first driving mechanism is in transmission connection with the shell and is used for driving the shell to move along the slide way;
wherein the first drive mechanism comprises a first rotating motor, a gear and a rack;
the first rotating motor is fixed on the outer side of the slide, a first groove is formed in the shell or the inner wall of the slide, the rack is installed on the groove wall of the first groove, the gear is contained in the first groove and meshed with the rack, and a driving shaft of the first rotating motor is fixedly connected with the gear.
Further, the air conditioner air-out adjusting device comprises two first driving mechanisms, and the two first driving mechanisms are oppositely arranged on two sides of the slide way.
Further, the air outlet body comprises a peripheral wall and a front cover, the peripheral wall is rotatably inserted into the shell and is communicated with the first through hole, and the front cover is installed at one end, far away from the shell, of the peripheral wall;
the air outlet holes comprise a plurality of front air outlet holes arranged on the front cover and a plurality of side air outlet holes arranged on the peripheral wall.
Furthermore, a plurality of side air outlet holes are intensively arranged in the side air outlet hole area of the peripheral wall, the air-conditioning air outlet adjusting device further comprises a second driving mechanism, the second driving mechanism comprises a second rotating motor, and the second rotating motor is fixed on the shell and is in transmission connection with the peripheral wall and used for driving the air outlet body to rotate relative to the shell.
Furthermore, a second groove is formed in the joint of the end face, far away from the mounting plate, of the end face of the shell and the peripheral wall, a flanging is arranged at one end, close to the mounting plate, of the peripheral wall, and the flanging is embedded in the second groove.
Further, the shell is provided with a limiting block for limiting the position of the shell relative to the mounting plate.
Further, the shell comprises two half shells, each half shell is provided with a mounting block, and the mounting blocks of the two half shells are fixedly connected to form the limiting block.
Furthermore, the end face of one end, far away from the mounting plate, of the shell is tapered and protrudes in the direction far away from the mounting plate.
The invention provides a lower air outlet air conditioner, which comprises a shell, a lower air outlet duct and the air conditioner air outlet adjusting device in the first aspect, wherein the air conditioner air outlet adjusting device is arranged at an outlet of the lower air outlet duct.
Furthermore, the lower air outlet air conditioner also comprises a front decorative plate, and the outer end of the air outlet body is flush with the front decorative plate in the state that the lower air outlet air duct does not exhaust air; and the outer end of the air outlet body protrudes out of the front decorative plate in the state of air outlet of the lower air outlet duct.
According to the air conditioner air outlet adjusting device and the lower air outlet air conditioner, the shell is inserted into the slideway and is driven by the first driving mechanism to move telescopically along the slideway, so that the air outlet body is driven to stretch, air exhausted by the air conditioner is blown out through the air outlet hole, the air supply range is increased, uneven cooling and heating of an indoor environment caused by the fact that hot air floats upwards and accumulates above the indoor environment is prevented, the using effect of the air conditioner is improved, and the comfort level is increased.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a perspective view of an air conditioner outlet air conditioning device according to an embodiment of the present invention;
fig. 2 is a second perspective view of the air conditioner outlet air adjusting device according to the embodiment of the present invention;
fig. 3 is a partial structure diagram of an air conditioner air outlet adjusting device according to an embodiment of the invention;
fig. 4 is a side view of the air conditioner outlet air conditioning device shown in fig. 3;
fig. 5 is a schematic view illustrating an installation of an air conditioner air outlet adjusting device in a lower air outlet air conditioner according to an embodiment of the present invention;
fig. 6 is a front view of a lower outlet air conditioner according to an embodiment of the present invention.
Reference numerals:
1: an air conditioner air outlet adjusting device;
11: mounting a plate; 111: a vertical plate;
12: a housing; 121: mounting blocks; 122: mounting holes; 123: a first groove; 124: flanging;
13: an air outlet body; 131: a peripheral wall; 132: a front cover; 133: a front air outlet hole; 134: side air outlet holes;
14: a first drive mechanism;
15: a second drive mechanism;
21: a housing; 22: a front fascia.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any 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.
Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixedly connected, detachably connected, or integrally formed; 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.
As shown in fig. 1 to 4, an air conditioner outlet air conditioning device 1 according to an embodiment of the present invention includes an installation plate 11, a housing 12, an outlet body 13, and a first driving mechanism 14. The mounting plate 11 is provided with a first through hole, a slide rail is mounted around the first through hole, and the housing 12 is embedded into the slide rail and extends or retracts along the slide rail.
In one embodiment, the mounting plate 11 is a flat plate, the chute includes two vertical plates 111 mounted on two opposite sides of the first through hole, the two vertical plates 111 are perpendicular to the mounting plate, one end of each vertical plate 111 is fixed to the mounting plate 11, and the other end of each vertical plate 111 extends outward along the air outlet direction to form a channel for the casing 12 to slide back and forth. In another embodiment, the slide way includes two transverse plates installed on the upper and lower sides of the first through hole, the two transverse plates are perpendicular to the plane where the mounting plate 11 is located, one end of the transverse plate is fixed to the mounting plate 11, and the other end of the transverse plate extends towards the air outlet direction to form a channel for the casing 12 to slide back and forth. In another embodiment, the slide way includes two vertical plates 111 installed at left and right sides of the first through hole and two horizontal plates installed at upper and lower sides of the first through hole, the vertical plates 111 and the horizontal plates are perpendicular to the mounting plate 11 and are connected to each other to form a rectangular channel, so that the housing 12 slides back and forth in the rectangular channel.
It will be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only used for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.
The casing 12 is a shell with an opening on one side, the casing 12 is inserted into the slideway, and an opening is arranged at one end of the casing close to the mounting plate 11 and communicated with the first through hole to form a gas flow channel. The air outlet body 13 is installed at one end of the shell 12 far away from the installation plate 11, and the air outlet body 13 is provided with a plurality of air outlet holes. The first driving mechanism 14 is in transmission connection with the housing 12 and is used for driving the housing 12 to move telescopically along the slideway.
During the use, air conditioner air-out adjusting device 1 installs in the lower air-out wind channel of air conditioner, and under the mode of heating of air conditioner, first actuating mechanism 14 drives air outlet body 13 and stretches out, increases the air supply scope, makes the below region of indoor environment have the hot-blast of capacity, prevents that hot-blast come-up from piling up in the top of indoor environment, causes the indoor temperature inhomogeneous.
The first driving mechanism 14 includes a first rotating electric machine fixed to the outside of the chute, a gear, and a rack.
In one embodiment, the first rotating motor is located at one side of the first through hole in the horizontal direction, the housing 12 is provided with a first recess 123 recessed inward, a rack is installed on a groove wall of the first recess 123, a gear is accommodated in the first recess 123 and engaged with the rack, and a driving shaft of the first rotating motor is fixedly connected with the gear. The drive shaft of the first rotating electrical machine drives the gear to rotate, and the rack engaged with the gear is displaced therewith, thereby driving the movement of the housing 12.
In another embodiment, the housing 12 is not provided with a groove, one of the risers 111 of the slideway is provided with a first groove 123 which is recessed outwards, the first groove 123 can accommodate both a gear and a rack, the gear is engaged with the rack, a driving shaft of the first rotating motor is fixedly connected with the gear, and the rack is fixedly connected with the outer wall of the housing 12, it can be understood that the mounting position of the rack is at a certain distance from the outer wall of the housing 12, so that the rack can be engaged with the gear, and when the driving shaft of the first rotating motor drives the gear to rotate, the rack engaged with the gear is displaced therewith, thereby driving the housing 12 to move. The shape and the arrangement position of the first groove 123 are not limited, and the first rotating motor can drive the gear and the rack to move and drive the shell 12 to move.
According to the air conditioner air outlet adjusting device provided by the embodiment of the invention, the air supply distance is adjusted by arranging the telescopic shell, the air volume in the space in front of the air outlet body can be increased to a certain extent, hot air is prevented from floating and accumulating above an indoor environment, the upper temperature and the lower temperature of the indoor environment are uniform, the use effect of an air conditioner is improved, and the comfort level is increased.
In order to prevent the air outlet body 13 from shifting when driven by the first driving mechanism 14, the air conditioner air outlet adjusting device 1 includes two first driving mechanisms 14, the two first driving mechanisms 14 are installed on two sides of the sliding way relatively, specifically, the two first driving mechanisms 14 are symmetrically installed on two horizontal sides of the sliding way, so that the casing 12 and the air outlet body 13 stably move along a straight line. It is understood that two first grooves 123 may be provided on the left and right sides of the housing 12 as shown in fig. 2; the two first grooves 123 can also be arranged on the left side and the right side of the slideway; it is also possible to provide one first recess 123 on one side of the housing 12 and another first recess 123 on one side of the slide. The technical personnel in the field can set according to the actual demand on the basis of understanding the scheme.
The air outlet body 13 includes a peripheral wall 131 and a front cover 132, one end of the peripheral wall 131 is inserted into and rotatably connected to an end face of the housing 12 at an end remote from the mounting plate 11, and the other end of the peripheral wall 131, that is, the end of the peripheral wall 131 remote from the housing 12 is mounted with the front cover 132. The air outlet includes a plurality of front air outlets 133 provided at the front cover and a plurality of side air outlets 134 provided at the peripheral wall 131.
In one embodiment, the peripheral wall 131 is perpendicular to the front cover 132, so that the outlet body 13 is cylindrical. In another embodiment, the peripheral wall 131 tapers away from the connection with the housing 12 to the air conditioning duct, so that the air outlet body 13 is in a truncated cone shape. The shape of the outlet body 13 is not limited in the present invention, and the outlet body 13 can be rotated with respect to the housing 12.
The air discharged from the air conditioner is blown out through the first through hole, the housing 12 and further through the air outlet. Wherein, the venthole can be a round hole, a prismatic hole or a square hole. The shape of the air outlet hole is not limited, and the outlet air of the air conditioner can be blown out from the air outlet body 13.
In one embodiment, the outlet holes include only a plurality of front outlet holes 133 disposed at the front cover, which can increase the air volume in the space in front of the outlet body 13. For example, a plurality of front air outlets 133 are respectively distributed along three diameters of the front cover 132, and all the front air outlets 133 are uniformly arranged on the front cover 132 in a star shape, so that the air flow blown out from the air outlet body 13 is uniform and soft. For another example, the plurality of front outlet holes 133 may be arranged in a circular array or randomly.
In another embodiment, the air outlets include a plurality of front air outlets 133 disposed at the front cover and a plurality of side air outlets 134 disposed at the peripheral wall 131. The multi-angle air outlet at the lower part of the air conditioner is realized by arranging a plurality of side air outlet holes 134 on the peripheral wall 131.
In yet another embodiment, the plurality of side air outlet holes 134 are intensively arranged in the side air outlet hole region of the peripheral wall 131, that is, the side air outlet holes 134 are locally intensively arranged in the peripheral wall 131. The air conditioner air outlet adjusting device 1 further includes a second driving mechanism 15, and the second driving mechanism 15 is in transmission connection with the peripheral wall 131 and is used for driving the air outlet body 13 to rotate relative to the housing 12. The second driving mechanism 15 includes a second rotating motor, and the second rotating motor is fixed to the casing 12 and is configured to drive the outlet body 13 to rotate relative to the casing 12. In this embodiment, the second driving mechanism 15 drives the outlet body 13 to rotate, so as to adjust the orientation of the side air outlet 134 and change the air outlet direction of the peripheral wall 131 of the outlet body 13.
In one embodiment, the second rotating electric machine is fixed to the outside of the housing 12, and the driving shaft of the second rotating electric machine is connected to a pulley that is in contact with the peripheral wall 131, and when the pulley is rotated by the second rotating electric machine, the pulley rotates the peripheral wall 131 relative to the housing 12 by friction with the peripheral wall 131.
In another embodiment, a gear is sleeved on the outer side of the peripheral wall 131, and another gear engaged with the gear is connected to the driving shaft of the second rotating motor, and the second rotating motor drives the peripheral wall 131 to rotate relative to the housing 12 by driving the rotation of the pair of gears. The present invention does not limit the transmission mode of the second rotating electrical machine, and the second rotating electrical machine can drive the peripheral wall 131 to rotate relative to the housing 12.
The connection between the housing 12 and the peripheral wall 131 is provided with a second groove, one end of the peripheral wall 131 close to the mounting plate 11 is provided with a flange 124, and the flange 124 is embedded in the second groove, so as to realize the rotatable connection between the peripheral wall 131 and the housing 12, and limit the displacement of the peripheral wall 131 along the air outlet direction, so as to prevent the air outlet body 13 from being released from the housing 12 due to the pressure caused by the air outlet of the air conditioner, or from being retracted relative to the housing 12 under the action of external force.
Further, to prevent the housing 12 from retracting too far out of the slide, the housing 12 is also provided with a stop for limiting the position of the housing relative to the mounting plate 11. In particular, the casing is made up of two symmetrical half-shells, so as to mount the outlet body 13 on the casing 12.
As shown in fig. 3 and 4, in one embodiment, one end of the half shell is provided with a mounting block 121, the mounting block 121 is provided with a mounting hole 122, and the two half shells are connected by a bolt which passes through the mounting hole 122 to tightly fix the two buckled half shells together. Moreover, since the mounting block 121 protrudes relative to the housing 12, the mounting block 121 also serves as a limiting block, thereby saving the manufacturing cost.
In another embodiment, the two half shells can also be matched with each other by the snap fit of the clamping holes and the protrusions, and the protrusions are arranged on any one half shell to be used as limiting blocks.
The peripheral wall 131 is provided with a side vent region including a plurality of evenly distributed side vents 134. In the rotation process of the air outlet body 13, the side air outlet area can realize 360-degree rotation, the air supply angle and the air supply range are increased, and the uniformity of circumferential air supply is ensured; the air supply quantity is increased, the air outlet efficiency of the air conditioner is greatly improved, and the working effect of the air conditioner is improved.
In one embodiment, the peripheral wall 131 is provided with two side vent regions, and the two side vents 134 can be disposed on two opposite sides of the peripheral wall 131 or in the same semicircular region. When the two side air outlets 134 are disposed on opposite sides of the peripheral wall, the two sides supply air simultaneously to ensure uniformity of circumferential air supply in the rotation process of the air outlet body 13; when the two side air outlets 134 are arranged in the same semicircular area, air supply in any specific direction can be realized through rotation of the peripheral wall 131, and flexibility and selectivity of the air supply direction are greatly improved.
As shown in fig. 4, the end surface of the casing 12 away from the mounting plate 11 is tapered and protrudes in the direction away from the mounting plate 11, so that the outlet air of the air conditioner can be guided to naturally blow towards the outlet body 13 along the shape of the tapered end surface, the impact of the outlet air of the air conditioner on the front cover 132 is reduced, and the airflow blown out from the outlet body 13 is softer and more comfortable.
As shown in fig. 5, the lower air-out air conditioner provided in the embodiment of the present invention includes a housing 21, a lower air-out duct, and an air-out adjusting device 1, where the air-out adjusting device 1 is installed at an outlet of the lower air-out duct. When air-out air conditioner was in the mode of heating down, air conditioner air-out adjusting device 1's air outlet body stretched out, increased the air supply scope, made the regional hot-blast of having the capacity in the below of indoor environment, prevented that hot-blast piling up in the top of indoor environment, caused the indoor temperature inhomogeneous.
Further, as shown in fig. 6, the lower air-out air conditioner further includes a front decorative plate 22, the air-out adjusting device 1 of the air conditioner is flush with the front decorative plate 22 in a state of not air-out, the air-out adjusting device 1 of the air conditioner is convex relative to the front decorative plate 22 in a state of air-out, and the arrangement can prevent the protrusion of the air-out adjusting device 1 of the air conditioner from colliding with foreign objects in a state of not air-out of the lower air-out air conditioner.
It can be understood that the shape of the front cover of the air conditioner outlet air conditioning device 1 is adapted to the shape of the front trim panel 22. When the lower air-out air conditioner is a square cabinet, the front decorative plate 22 is in a flat plate shape, and the front cover of the air-out air conditioning and adjusting device 1 is also in a flat plate shape; when the lower air-out air conditioner is a round cabinet, the front decorative plate 22 is arc-shaped plate, and the front cover of the air-out air conditioning adjusting device 1 is also arc-shaped and is matched with the shape of the front decorative plate 22 to form a complete arc.
According to the air conditioner provided by the embodiment of the invention, the air outlet adjusting device of the air conditioner is arranged at the outlet of the lower air outlet duct, the telescopic shell is arranged, the air supply distance can be adjusted, the air volume of the space in front of the air outlet body can be increased to a certain extent, hot air is prevented from being accumulated above an indoor environment, the upper temperature and the lower temperature of the indoor environment are uniform, the cold and hot unevenness of the indoor environment is prevented, the use effect of the air conditioner is improved, and the comfort level is increased.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides an air conditioner air-out adjusting device which characterized in that includes: the air outlet device comprises a mounting plate, a shell, an air outlet body and a first driving mechanism;
the mounting plate is provided with a first through hole, and a slide way is arranged around the first through hole;
the shell is inserted into the slideway, an opening is formed in one end, close to the mounting plate, of the shell, the air outlet body is mounted at one end, far away from the mounting plate, of the shell, and the air outlet body is provided with a plurality of air outlet holes;
the first driving mechanism is in transmission connection with the shell and is used for driving the shell to move along the slide way;
wherein the first drive mechanism comprises a first rotating motor, a gear and a rack;
the first rotating motor is fixed on the outer side of the slide, a first groove is formed in the shell or the inner wall of the slide, the rack is installed on the groove wall of the first groove, the gear is contained in the first groove and meshed with the rack, and a driving shaft of the first rotating motor is fixedly connected with the gear.
2. The air conditioner air outlet adjusting device of claim 1, wherein the air conditioner air outlet adjusting device comprises two first driving mechanisms, and the two first driving mechanisms are oppositely mounted on two sides of the slide way.
3. An air conditioner outlet air conditioning device according to claim 1, wherein the air outlet body includes a peripheral wall and a front cover, the peripheral wall is rotatably inserted into the casing and is communicated with the first through hole, and the front cover is mounted at one end of the peripheral wall away from the casing;
the air outlet holes comprise a plurality of front air outlet holes arranged on the front cover and a plurality of side air outlet holes arranged on the peripheral wall.
4. The air conditioner outlet air adjusting device of claim 3, wherein the plurality of side outlet air holes are centrally arranged in the side outlet air hole region of the peripheral wall, and the air conditioner outlet air adjusting device further comprises a second driving mechanism, wherein the second driving mechanism comprises a second rotating motor, and the second rotating motor is fixed to the housing and is in transmission connection with the peripheral wall, and is used for driving the outlet body to rotate relative to the housing.
5. An air conditioner air outlet adjusting device according to claim 4, wherein a second groove is provided at a connection between an end surface of the casing far from the mounting plate and the peripheral wall, a flange is provided at an end of the peripheral wall near the mounting plate, and the flange is embedded in the second groove.
6. An air conditioner outlet air conditioning device according to claim 1, wherein said housing is provided with a limiting block for limiting the position of said housing relative to said mounting plate.
7. An air conditioner air outlet adjusting device according to claim 6, wherein the casing comprises two half casings, each half casing is provided with a mounting block, and the mounting blocks of the two half casings are fixedly connected to form the limiting block.
8. An air conditioner air outlet adjusting device according to claim 1, wherein an end surface of the casing far away from the mounting plate is tapered and protrudes in a direction far away from the mounting plate.
9. The lower air outlet air conditioner comprises a shell and a lower air outlet air duct and is characterized by further comprising the air conditioner air outlet adjusting device as claimed in any one of claims 1 to 8, wherein the air conditioner air outlet adjusting device is installed at an outlet of the lower air outlet air duct.
10. The lower air outlet air conditioner according to claim 9, further comprising a front trim panel, wherein when the lower air outlet duct is not discharging air, an outer end of the air outlet body is flush with the front trim panel; and the outer end of the air outlet body protrudes out of the front decorative plate in the state of air outlet of the lower air outlet duct.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110391152.9A CN112984762A (en) | 2021-04-12 | 2021-04-12 | Air conditioner air-out adjusting device and air conditioner with lower air-out |
| PCT/CN2021/128571 WO2022217898A1 (en) | 2021-04-12 | 2021-11-04 | Air conditioner air outflow adjustment device and downflow air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110391152.9A CN112984762A (en) | 2021-04-12 | 2021-04-12 | Air conditioner air-out adjusting device and air conditioner with lower air-out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110391152.9A Pending CN112984762A (en) | 2021-04-12 | 2021-04-12 | Air conditioner air-out adjusting device and air conditioner with lower air-out |
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| WO (1) | WO2022217898A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114413463A (en) * | 2022-01-21 | 2022-04-29 | 安徽建筑大学 | Wind direction adjusting device for refrigeration air conditioner |
| CN114992711A (en) * | 2022-06-10 | 2022-09-02 | 深圳市拓维万全数据技术有限公司 | Split type high-efficiency air conditioning equipment |
| WO2022217898A1 (en) * | 2021-04-12 | 2022-10-20 | 青岛海尔空调器有限总公司 | Air conditioner air outflow adjustment device and downflow air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115930351B (en) * | 2022-12-16 | 2024-07-26 | 宁波奥克斯电气股份有限公司 | Wearable air conditioner and wearing method |
| CN115853830B (en) * | 2022-12-27 | 2023-09-12 | 武汉理工大学 | Quick response type fan |
| CN115930420B (en) * | 2023-01-13 | 2024-06-14 | 宁波奥克斯电气股份有限公司 | Air conditioner air deflector and air guiding method thereof |
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| Publication number | Publication date |
|---|---|
| WO2022217898A1 (en) | 2022-10-20 |
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