CN113587228A - Indoor machine of air conditioner - Google Patents
Indoor machine of air conditioner Download PDFInfo
- Publication number
- CN113587228A CN113587228A CN202110919797.5A CN202110919797A CN113587228A CN 113587228 A CN113587228 A CN 113587228A CN 202110919797 A CN202110919797 A CN 202110919797A CN 113587228 A CN113587228 A CN 113587228A
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- China
- Prior art keywords
- air
- assembly
- indoor unit
- fresh air
- air conditioner
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- 238000005507 spraying Methods 0.000 claims abstract description 54
- 238000002347 injection Methods 0.000 claims abstract description 52
- 239000007924 injection Substances 0.000 claims abstract description 52
- 239000007921 spray Substances 0.000 claims description 45
- 230000000903 blocking effect Effects 0.000 claims description 29
- 238000009434 installation Methods 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 230000036541 health Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
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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
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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
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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
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Duct Arrangements (AREA)
Abstract
The invention discloses an indoor unit of an air conditioner, which comprises: the air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet and an air outlet; the indoor heat exchanger is positioned between the air inlet and the air outlet; the air supply assembly is arranged at intervals with the indoor heat exchanger; a fresh air duct; the fresh air component is positioned on one side of the indoor heat exchanger and the air supply component and is connected with the fresh air pipe; and the spraying assembly is movably arranged on the fresh air assembly. Adjust injection assembly's air-out angle, make injection assembly aim at the user, can reach the effect that the accurate fixed point of outdoor new trend is directly blown, can realize remote air supply moreover, promote user's experience and feel, also can make outdoor new trend and heat transfer wind mix the wind, and the temperature of well heat transfer wind forms natural wind, improves the wind that the air conditioner indoor unit blew out and to the temperature on the user's health, promotes user's travelling comfort. Of course, the user can also adjust the air output of the spraying assembly according to actual requirements, and the comfort of the user is improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner indoor unit.
Background
At present, air conditioners are used by more and more people, and with the improvement of living standard, the functional requirements of users on the air conditioners are higher and higher.
However, the indoor unit of the air conditioner is difficult to blow fresh air to the body of a user accurately and directionally, and the air volume blown out by the indoor unit of the air conditioner is kept constant, so that the requirements of different people cannot be met. In addition, when the indoor unit of the air conditioner is used for refrigerating or heating, the temperature of the air outlet is lower or higher, so that cold air or hot air is directly blown to the body of a user, the body of the user feels uncomfortable, and the comfortable experience of the user is reduced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the air conditioner indoor unit provided by the invention can achieve the effect of accurately blowing fresh air at fixed points, improve the experience of users, improve the temperature of the air blown out by the air conditioner indoor unit on the bodies of the users, improve the comfort of the users, adjust the air output of the spraying assembly and improve the comfort of the users.
The indoor unit of the air conditioner comprises the following components: the air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet and an air outlet; the indoor heat exchanger is arranged in the shell and is positioned between the air inlet and the air outlet; the air supply assembly is arranged in the shell and is arranged at intervals with the indoor heat exchanger; the fresh air pipe is arranged on the shell; the fresh air component is arranged in the shell and positioned on one side of the indoor heat exchanger and the air supply component, and the fresh air component is connected with the fresh air pipe; and the spraying assembly is arranged on the shell and movably arranged on the fresh air assembly.
According to the air conditioner indoor unit, when the air outlet angle of the spraying component is adjusted by a user, the spraying component can be aligned to the body of the user, so that the effect of accurately and fixedly blowing outdoor fresh air can be achieved, remote air supply can be achieved after the air outlet angle is adjusted to a certain value, the experience of the user is improved, the air outlet angle of the spraying component can be adjusted, the outdoor fresh air and heat exchange air are mixed, the temperature of the heat exchange air is neutralized, natural air is formed, the temperature of the air blown out by the air conditioner indoor unit to the body of the user can be improved, and the comfort of the user is improved. Certainly, when the user adjusted the spray assembly air-out angle, the user also can adjust the air output of spray assembly according to actual demand to can promote user's comfort.
In some examples of the invention, the fresh air component comprises: the air channel piece and the fan are arranged on the air channel piece, and the injection assembly is movably arranged on the air channel piece and communicated with the air channel piece.
In some examples of the invention, the spray assembly includes a spray socket including a spherical mating portion that mates with the air duct member for universal movement.
In some examples of the invention, the air duct member includes: air duct main part and mount pad, the fan set up in the air duct main part, the mount pad set up in the bottom of air duct main part, the mount pad is provided with the installation department, the installation department is annular and internal surface and is the arc, the cooperation of spherical cooperation portion is in on the installation department.
In some examples of the invention, the spray assembly further comprises: the injection head is arranged on the injection seat and is provided with an injection outlet.
In some examples of the invention, the jetting head is movable relative to the jetting mount, the jetting assembly further comprising: a blocking piece, the blocking piece set up in the injection seat and the injection head selectively with the blocking piece cooperatees.
In some examples of the invention, the spray seat further comprises: the connecting part is connected with the spherical matching part, the inside of the connecting part is communicated with the inside of the spherical matching part, and the connecting part is in threaded connection with the injection head.
In some examples of the invention, the spray seat further comprises: air guide pipe portion, spherical cooperation portion is provided with sprays the import, air guide pipe portion set up in the spherical cooperation portion and with it is linked together to spray the import.
In some examples of the invention, the block piece is cylindrical with a constant diameter; or the blocking piece is in a truncated cone shape with the horizontal sectional area decreasing progressively in the air outlet direction.
In some examples of the present disclosure, the fresh air duct, the fresh air module, and the injection module are two and distributed on opposite sides of the indoor heat exchanger and the air supply module.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 2 is a partial structural schematic view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic view of the installation of the fresh air assembly and the injection assembly;
FIG. 5 is a plan view of the fresh air assembly and the spray assembly;
FIG. 6 is a cross-sectional view taken in the direction B-B in FIG. 5;
FIG. 7 is a partial exploded view of the fresh air component and the spray component;
fig. 8 is a cross-sectional view of the jetting assembly.
Reference numerals:
an air conditioner indoor unit 1;
a housing 10; an air inlet 11; an air outlet 12; an indoor heat exchanger 20; an air supply assembly 30; a fresh air duct 40;
a fresh air component 50; an air duct member 51; a fan 52; a duct main body 53; a mounting portion 54; a mount 55;
a spray assembly 60; a spray base 61; a spherical fitting portion 62; an ejection head 63; a spray outlet 64; a blocking piece 65; a connecting portion 66; an air guide duct portion 67; and an injection inlet 68.
Detailed Description
Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.
An air conditioner indoor unit 1 according to an embodiment of the present invention will be described with reference to fig. 1 to 8.
As shown in fig. 1 to 3, an air conditioner indoor unit 1 according to an embodiment of the present invention includes: the indoor heat exchanger comprises a machine shell 10, an indoor heat exchanger 20, an air supply assembly 30, a fresh air pipe 40, a fresh air assembly 50 and a spraying assembly 60. The casing 10 can play a role in shielding and protecting, so that the appearance structure of the indoor unit 1 of the air conditioner is cleaner, and devices in the casing 10 can be prevented from being damaged due to the touch with external objects. The indoor heat exchanger 20 can perform a heat exchange function, thereby achieving the cooling and heating effects of the air conditioner indoor unit 1. The air supply assembly 30 can suck indoor air into the air conditioner indoor unit 1, can also play a role in supplying air, and can more quickly discharge the air after heat exchange out of the air conditioner indoor unit 1. The fresh air duct 40 may communicate with the outdoor, so that fresh air from the outdoor may be introduced into the indoor unit 1 of the air conditioner. The fresh air module 50 mainly sucks outdoor fresh air in the fresh air duct 40 and then discharges the fresh air to the indoor. And injection assembly 60 then can adjust outdoor new trend, can adjust the air-out direction of outdoor new trend as required to and the air output of outdoor new trend, thereby bring better experience for the user.
As shown in fig. 1, the casing 10 is provided with an air inlet 11 and an air outlet 12, the air inlet 11 is disposed at the top of the casing 10, and is mainly used for introducing indoor air and then exchanging heat with the indoor air, so that cold air and hot air can be discharged, and the cooling and heating effects of the indoor unit 1 of the air conditioner can be realized. The air outlet 12 is mainly used for exhausting the air after heat exchange, so that the air after heat exchange can be exhausted indoors through the air outlet 12.
As shown in fig. 2 and 3, the indoor heat exchanger 20 is disposed in the casing 10, and the indoor heat exchanger 20 is located between the air inlet 11 and the air outlet 12, so that the air entering the indoor space of the air conditioner indoor unit 1 from the air inlet 11 must pass through the indoor heat exchanger 20, so as to be able to produce cold air or hot air, and then be able to be discharged into the indoor space from the air outlet 12, thereby achieving the cooling and heating effects.
As shown in fig. 3, the air supply assembly 30 is disposed in the casing 10, and the air supply assembly 30 and the indoor heat exchanger 20 are disposed at an interval, so that the air after heat exchange can be sucked into the air supply assembly 30, and the air supply assembly 30 can also discharge the air after heat exchange more quickly, and the air supply assembly 30 is communicated with the air outlet 12, so that the indoor air after heat exchange can be discharged into the room through the air outlet 12.
As shown in fig. 1, the fresh air duct 40 is disposed on the casing 10, one end of the fresh air duct 40 is led to the outdoor, and the other end of the fresh air duct 40 is led into the air conditioner indoor unit 1, so that the outdoor fresh air can be introduced into the air conditioner indoor unit 1 and then discharged into the indoor, thereby realizing the fresh air mode of the air conditioner indoor unit 1.
As shown in fig. 1 and 2, the fresh air module 50 is disposed in the casing 10, and the fresh air module 50 is communicated with the fresh air duct 40, so that the fresh air module 50 can suck the fresh air from the outdoor into the indoor unit 1 of the air conditioner through the fresh air duct 40. In addition, the fresh air component 50 is located on one side of the indoor heat exchanger 20 and the air supply component 30, so that the fresh air component 50 can be distinguished from the indoor heat exchanger 20 and the air supply component 30, interference between the fresh air component 50 and the indoor heat exchanger 20 and the air supply component 30 is avoided, and therefore outdoor fresh air and air after heat exchange can be separately discharged.
As shown in fig. 4 to 6, the injection assembly 60 is disposed on the cabinet 10, and the injection assembly 60 is movably disposed on the fresh air assembly 50. That is, the fresh air sucked from the fresh air module 50 enters the injection module 60 again, and then is injected into the room through the injection module 60. It should be noted that, after the user opens the air conditioner indoor unit 1, the user can adjust the spraying assembly 60 by hand, so as to adjust the air outlet angle of the spraying assembly 60 and the air outlet volume of the spraying assembly 60, thereby improving the comfort of the user.
Particularly, when the air-out angle of user regulation injection subassembly 60, can make injection subassembly 60 aim at user's health, can reach the effect that the accurate fixed point of outdoor new trend directly blows like this, and can realize remote air supply after the air-out angle is adjusted to a definite value, promote user's experience and feel, also can adjust injection subassembly 60's air-out angle, make outdoor new trend and heat transfer wind mix the wind, the temperature of neutralization heat transfer wind, form natural wind, thereby can improve the wind that air conditioner indoor unit 1 blew out and to the temperature on user's health, promote user's travelling comfort. Of course, when the user adjusts the air outlet angle of the spraying assembly 60, the user can adjust the air outlet amount of the spraying assembly 60 according to actual requirements, so that the comfort of the user can be improved.
As shown in fig. 4 to 6, the fresh air component 50 includes: the air duct member 51 and the fan 52, the fan 52 is arranged on the air duct member 51, the injection assembly 60 is movably arranged on the air duct member 51, and the injection assembly 60 is communicated with the air duct member 51. The air duct 51 is mainly used for fixing the fresh air component 50 and forming a fresh air channel so that outdoor fresh air can enter the air duct 51. Air channel spare 51 and fresh air pipe 40 intercommunication set up fan 52 on air channel spare 51, and fan 52 can rotate to can produce suction, pass through fresh air pipe 40 with outdoor new trend and inhale in air channel spare 51. The spraying component 60 is movably arranged on the air duct 51, and the spraying component 60 is communicated with the air duct 51, so that fresh air outside the air duct 51 can enter the spraying component 60 and is sprayed indoors through the spraying component 60, and the spraying component 60 can adjust the air outlet angle and the air outlet quantity, so that the comfort of a user can be improved. The fan 52 may be an axial fan, and the axial fan may be driven by a driving motor to rotate.
Further, as shown in fig. 4 to 8, the spray assembly 60 includes a spray base 61, and the spray base 61 includes a spherical fitting portion 62, and the spherical fitting portion 62 is fitted to the air duct member 51 for universal movement. The spray seat 61 is a channel structure of the spray assembly 60, and fresh air outside the room is mainly discharged to the room through the spray seat 61. Be provided with spherical cooperation portion 62 on spraying seat 61, and with the cooperation of spherical cooperation portion 62 on wind channel spare 51, it can be understood, go to adjust injection subassembly 60 when the user with the hand, because the appearance structure of spherical cooperation portion 62 is globular, spherical cooperation portion 62 can rotate along different directions on wind channel spare 51 like this, thereby can realize universal motion, so, the user that can be convenient for more adjusts the direction of injection subassembly 60, make injection subassembly 60 can be to arbitrary direction air-out, increase user's selectivity.
In addition, as shown in fig. 4 to 6, the air duct member 51 includes: the fan 52 is arranged in the air duct main body 53, the mounting seat 55 is arranged at the bottom of the air duct main body 53, the mounting seat 55 is provided with a mounting portion 54, the mounting portion 54 is annular, the inner surface of the mounting portion 54 is arc-shaped, and the spherical matching portion 62 is matched on the mounting portion 54. The fan 52 is disposed in the air duct main body 53, and after the fan 52 rotates, outdoor fresh air can be more conveniently sucked into the air duct main body 53. Set up mount pad 55 in the bottom of wind channel main part 53, mount pad 55 mainly can play the fixed effect of installation, is provided with installation department 54 on mount pad 55, and spherical cooperation portion 62 cooperation is on installation department 54 in addition, and spherical cooperation portion 62 will communicate with wind channel main part 53 like this to outdoor new trend in the wind channel main part 53 can enter into spherical cooperation portion 62, finally discharges indoor. In addition, installation department 54 is the annular, and installation department 54 internal surface is the arc moreover, and the structure of installation department 54 internal surface and spherical cooperation 62 appearance structure adaptation more so can make spherical cooperation 62 card establish at installation department 54 better, guarantee injection assembly 60 and new trend subassembly 50's stability of being connected.
In addition, as shown in fig. 4 to 8, the spray assembly 60 further includes: the ejecting head 63 is provided on the ejecting base 61, and the ejecting head 63 is provided with an ejecting outlet 64. Set up the injection head 63 on spraying seat 61, the injection head 63 can with spray seat 61 cooperation to can adjust the air output of spraying subassembly 60, the user can adjust injection head 63 by actual demand, thereby can promote user's comfort. And the spray head 63 is provided with the spray outlet 64, the spray outlet 64 is directed to the indoor, the outdoor fresh air can be discharged to the indoor from the spray outlet 64, and after the spray assembly 60 is adjusted, the air outlet effect of the air conditioner indoor unit 1 can be better.
Specifically, as shown in fig. 7 and 8, the spray head 63 is movable relative to the spray seat 61, and the spray assembly 60 further includes: a blocking piece 65, the blocking piece 65 is arranged in the injection seat 61, and the injection head 63 is selectively matched with the blocking piece 65. That is, the blocking piece 65 is fixed in the spraying seat 61, so that the blocking piece 65 can be kept static relative to the spraying head 63 and the spraying seat 61, when the spraying assembly 60 chooses not to blow air, the blocking piece 65 can completely block the spraying outlet 64 of the spraying head 63, so that the spraying assembly 60 cannot blow air, when the spraying assembly 60 needs to blow air, the spraying head 63 can be manually adjusted to move the spraying head 63 to the side far away from the spraying seat 61, because the blocking piece 65 is static relative to the spraying head 63, a gap is generated between the spraying head 63 and the blocking piece 65, outdoor fresh air can leak from the gap and is discharged indoors, and along with the increase of the moving distance of the spraying head 63, the gap generated between the spraying head 63 and the blocking piece 65 is larger, and outdoor fresh air is more discharged from the spraying outlet 64. So, through adjusting injection head 63, can adjust the air output of injection subassembly 60 to can satisfy different users 'demand, promote user's experience and feel.
Of course, as shown in fig. 7 and 8, the injection seat 61 further includes: a connecting portion 66, the connecting portion 66 is connected to the spherical fitting portion 62, the inside of the connecting portion 66 is communicated with the inside of the spherical fitting portion 62, and the connecting portion 66 and the injection head 63 are screwed. One end of the connecting portion 66 is connected to the spherical fitting portion 62 so that the inside of the connecting portion 66 can communicate with the inside of the spherical fitting portion 62, and the other end of the connecting portion 66 communicates with the ejection outlet 64 so that fresh air outside the room in the spherical fitting portion 62 can be discharged from the ejection outlet 64 to the room through the connecting portion 66. In addition, the periphery of connecting portion 66 is provided with the external screw thread, and the inner wall of injector head 63 is provided with the internal thread, screw-thread fit between external screw thread and the internal thread, so not only can make the cooperation between connecting portion 66 and the injector head 63 more firm, when adjusting the air output of injection subassembly 60, only need rotating injector head 63, injector head 63 just can spray the motion of seat 61 relatively, so, the user also can be more simple and convenient when the operation, promotes user's experience and feels. Of course, other configurations of the connection portion 66 and the spray head 63 may be used to meet the requirements.
According to an alternative embodiment of the present invention, as shown in fig. 8, the injection seat 61 further includes: the air guide duct portion 67 and the spherical fitting portion 62 are provided with the injection inlet 68, the air guide duct portion 67 is provided in the spherical fitting portion 62, and the air guide duct portion 67 is communicated with the injection inlet 68. Be provided with on spherical cooperation portion 62 and spray inlet 68, spray inlet 68 and wind channel main part 53 intercommunication, outdoor new trend in wind channel main part 53 can enter into spherical cooperation portion 62 through spraying inlet 68 like this, and spray inlet 68 can just to setting up with spraying outlet 64 in addition, and outdoor new trend can discharge indoor through spraying outlet 64 more fast like this, promotes user's comfort. The air guide pipe part 67 is arranged in the spherical matching part 62, the air guide pipe part 67 can play a role of air guide, and the air guide pipe part 67 is communicated with the injection inlet 68, so that the air guide pipe part 67 can guide outdoor fresh air in the air duct main body 53 into the spherical matching part 62 more conveniently.
Alternatively, as shown in fig. 7 and 8, the blocking member 65 may be a cylindrical member having a constant diameter, or the blocking member 65 may be a truncated cone having a cross-sectional area decreasing in the air outlet direction. The blocking member 65 may be formed in a cylindrical shape having an equal diameter, so that the air discharge amount of the spray unit 60 can be adjusted according to the gap between the spray head 63 and the blocking member 65 when the spray head 63 moves relative to the spray base 61. The blocking piece 65 can also be set to be in a truncated cone shape with a cross section area decreasing in the air outlet direction, when the air outlet amount needs to be increased, the spraying head 63 is adjusted to enable the spraying head 63 to move towards one side far away from the spraying seat 61, at this time, the cross section area of the spraying outlet 64 blocked by the blocking piece 65 is smaller and smaller, namely, the gap between the blocking piece 65 and the spraying outlet 64 is larger and larger, so that the air outlet amount at the spraying outlet 64 is more and more, and on the contrary, when the air outlet amount needs to be reduced, the spraying head 63 is adjusted to enable the spraying head 63 to move towards one side close to the spraying seat 61, at this time, the cross section area of the spraying outlet 64 blocked by the blocking piece 65 is larger and larger, namely, the gap between the blocking piece 65 and the spraying outlet 64 is smaller and smaller, so that the air outlet amount at the spraying outlet 64 is less and smaller. From this, through setting up shutoff piece 65 to the cylindric of isodiametric, again perhaps for the degressive truncated cone of horizontal sectional area in the air-out direction, all can adjust injection assembly 60's air output effectively to can satisfy different users ' demand, promote user's experience and feel. Of course, the blocking member 65 may have other shapes on the premise that the air output of the spraying assembly 60 can be effectively adjusted.
It should be noted that the fresh air duct 40, the fresh air module 50 and the injection module 60 are two and are distributed on two opposite sides of the indoor heat exchanger 20 and the air supply module 30. Set up fresh air pipe 40, new trend subassembly 50 and injection subassembly 60 into two, can promote the directional air supply function of new trend of air conditioner indoor unit 1 like this, satisfy user's demand, and fresh air pipe 40, new trend subassembly 50 and injection subassembly 60 distribute in indoor heat exchanger 20 and the relative both sides of air supply subassembly 30 in addition, and the outdoor new trend of both sides all can interfere heat exchange wind like this to the mixed wind effect that can be better promotes user's travelling comfort.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween. In the description of the invention, "above", "over" and "above" a first feature in a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An indoor unit for an air conditioner, comprising:
the air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet and an air outlet;
the indoor heat exchanger is arranged in the shell and is positioned between the air inlet and the air outlet;
the air supply assembly is arranged in the shell and is arranged at intervals with the indoor heat exchanger;
the fresh air pipe is arranged on the shell;
the fresh air component is arranged in the shell and positioned on one side of the indoor heat exchanger and the air supply component, and the fresh air component is connected with the fresh air pipe;
and the spraying assembly is arranged on the shell and movably arranged on the fresh air assembly.
2. An indoor unit for an air conditioner according to claim 1, wherein the fresh air component comprises: the air channel piece and the fan are arranged on the air channel piece, and the injection assembly is movably arranged on the air channel piece and communicated with the air channel piece.
3. An indoor unit for an air conditioner according to claim 2, wherein the jet assembly includes a jet seat including a spherical engaging portion engaged with the air duct member for universal movement.
4. An indoor unit for an air conditioner according to claim 3, wherein the air duct member comprises: air duct main part and mount pad, the fan set up in the air duct main part, the mount pad set up in the bottom of air duct main part, the mount pad is provided with the installation department, the installation department is annular and internal surface and is the arc, the cooperation of spherical cooperation portion is in on the installation department.
5. An indoor unit for an air conditioner according to claim 3, wherein the spray assembly further comprises: the injection head is arranged on the injection seat and is provided with an injection outlet.
6. An indoor unit according to claim 5, wherein the spray head is movable relative to the spray seat, and the spray assembly further comprises: a blocking piece, the blocking piece set up in the injection seat and the injection head selectively with the blocking piece cooperatees.
7. An indoor unit for an air conditioner according to claim 6, wherein the jet seat further comprises: the connecting part is connected with the spherical matching part, the inside of the connecting part is communicated with the inside of the spherical matching part, and the connecting part is in threaded connection with the injection head.
8. An indoor unit for an air conditioner according to claim 7, wherein the jet seat further comprises: air guide pipe portion, spherical cooperation portion is provided with sprays the import, air guide pipe portion set up in the spherical cooperation portion and with it is linked together to spray the import.
9. An indoor unit for an air conditioner according to claim 6, wherein the blocking member is cylindrical with a constant diameter; or
The blocking piece is in a truncated cone shape with the horizontal sectional area decreasing progressively in the air outlet direction.
10. The indoor unit of claim 1, wherein the fresh air pipe, the fresh air assembly and the injection assembly are all two and distributed on two opposite sides of the indoor heat exchanger and the air supply assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110919797.5A CN113587228A (en) | 2021-08-11 | 2021-08-11 | Indoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110919797.5A CN113587228A (en) | 2021-08-11 | 2021-08-11 | Indoor machine of air conditioner |
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Citations (5)
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| JP2008101802A (en) * | 2006-10-18 | 2008-05-01 | Matsushita Electric Ind Co Ltd | Air conditioning blowout port, and blowing system and air conditioning system using the same |
| JP2015094551A (en) * | 2013-11-13 | 2015-05-18 | 株式会社三菱地所設計 | Air outlet device |
| CN204460463U (en) * | 2014-12-19 | 2015-07-08 | 六星空气净化技术（湖南）有限公司 | Vertical new blower fan |
| CN207113013U (en) * | 2017-06-19 | 2018-03-16 | 湖南六星环保科技有限公司 | Wall-mounted blow-through fresh air machine |
| CN212869983U (en) * | 2020-07-31 | 2021-04-02 | 海信（山东）空调有限公司 | Air conditioner indoor unit and air conditioner |
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2021
- 2021-08-11 CN CN202110919797.5A patent/CN113587228A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008101802A (en) * | 2006-10-18 | 2008-05-01 | Matsushita Electric Ind Co Ltd | Air conditioning blowout port, and blowing system and air conditioning system using the same |
| JP2015094551A (en) * | 2013-11-13 | 2015-05-18 | 株式会社三菱地所設計 | Air outlet device |
| CN204460463U (en) * | 2014-12-19 | 2015-07-08 | 六星空气净化技术（湖南）有限公司 | Vertical new blower fan |
| CN207113013U (en) * | 2017-06-19 | 2018-03-16 | 湖南六星环保科技有限公司 | Wall-mounted blow-through fresh air machine |
| CN212869983U (en) * | 2020-07-31 | 2021-04-02 | 海信（山东）空调有限公司 | Air conditioner indoor unit and air conditioner |
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Address after: 266100 Haixin Road, Nancun Town, Pingdu City, Qingdao City, Shandong Province Applicant after: Hisense Air Conditioning Co.,Ltd. Address before: 266100 No. 151, Zhuzhou Road, Laoshan District, Shandong, Qingdao Applicant before: HISENSE (SHANDONG) AIR-CONDITIONING Co.,Ltd. |
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Application publication date: 20211102 |
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