CN209819710U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN209819710U CN209819710U CN201920435043.0U CN201920435043U CN209819710U CN 209819710 U CN209819710 U CN 209819710U CN 201920435043 U CN201920435043 U CN 201920435043U CN 209819710 U CN209819710 U CN 209819710U
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- Prior art keywords
- elastic plate
- indoor unit
- chassis
- duct structure
- air duct
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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
- F24F13/20—Casings or covers
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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
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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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses an air conditioner of machine in air conditioning and applied this air conditioning, include: the shell is internally provided with an accommodating cavity and comprises a chassis and an elastic plate, wherein the chassis extends along the vertical direction, and the elastic plate is connected to the lower edge of the chassis and extends downwards; and the air duct structure is detachably arranged in the accommodating cavity, and elastically abuts against the elastic plate when being pulled or pushed. The technical scheme of the utility model effectively solve for guaranteeing the free pull of wind channel structure or push and make the great problem of machine thickness in the air conditioning.
Description
Technical Field
The utility model relates to an air conditioner technical field, in particular to machine in air conditioning and applied this air conditioning in the air conditioning air conditioner.
Background
The existing wall-mounted air conditioner indoor unit is generally provided with an air duct structure in a detachable installation mode for convenience of cleaning and maintenance. However, because the air duct structure occupies a large space, the air conditioner indoor unit is often thicker in order to ensure that the air duct structure can freely enter and exit without scratches during the dismounting process of the air duct structure.
The above is only for the purpose of assisting understanding of the technical solutions of the present invention, and does not represent an admission that the above is the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a machine and air conditioner in air conditioning aims at effectively solving and makes the great problem of machine complete machine thickness in the air conditioning for guaranteeing the free pull of wind channel structure or pushing.
In order to achieve the above object, the utility model provides an indoor unit of air conditioner, include: the shell is internally provided with an accommodating cavity and comprises a chassis and an elastic plate, wherein the chassis extends along the vertical direction, and the elastic plate is connected to the lower edge of the chassis and extends downwards; and the air duct structure is detachably arranged in the accommodating cavity, and elastically abuts against the elastic plate when being pulled or pushed.
In an embodiment of the application, the indoor unit of the air conditioner further comprises a heat exchanger and a pipeline assembly connected with the heat exchanger, and the heat exchanger is arranged in the accommodating cavity; the elastic plate comprises a connecting part and a separating part which are connected, one side of the connecting part, which is far away from the separating part, is connected to the lower edge of the chassis, and the separating part is positioned between the pipeline assembly and the air duct structure; the air duct structure elastically abuts against the separating part and/or the connecting part when being pulled or pushed.
In an embodiment of the present application, the partition is bent toward the pipe assembly.
In an embodiment of the present application, the partition portion forms a receiving cavity facing the pipeline assembly for receiving the pipeline assembly.
In an embodiment of the present application, the inner wall of the accommodating cavity is disposed in an arc shape.
In an embodiment of the present application, an installation notch is formed on one side of the separating portion departing from the connecting portion, so as to expose the pipeline connector of the pipeline assembly.
In an embodiment of the present application, the elastic plate and the chassis are of an integral structure; and/or the elastic plate and the chassis are smoothly transited at the connection part.
In an embodiment of the application, the plurality of elastic plates are arranged at intervals along the length direction of the chassis, and the air duct structure elastically abuts against at least one elastic plate when being pulled or pushed; or one elastic plate is arranged at the middle part of the chassis in the length direction, and the air duct structure elastically abuts against the elastic plate when being pulled or pushed; or the two elastic plates are arranged at two ends of the chassis in the length direction, and the air duct structure is elastically abutted against at least one elastic plate when being pulled or pushed.
In an embodiment of the present application, the housing further includes a face frame and a lower panel, an upper edge of the chassis is connected to the face frame, and the face frame, the chassis and the elastic plate together enclose to form the accommodating cavity; the lower panel is detachably arranged on the face frame and is provided with an air outlet; and/or, the back of casing still is provided with the wall hanging board, the wall hanging board deviates from one side of casing is provided with the fastener.
The utility model also provides an air conditioner, which comprises an air conditioner indoor unit and an air conditioner outdoor unit connected with the air conditioner indoor unit; the air-conditioning indoor unit comprises: the shell is internally provided with an accommodating cavity and comprises a chassis and an elastic plate, wherein the chassis extends along the vertical direction, and the elastic plate is connected to the lower edge of the chassis and extends downwards; and the air duct structure is detachably arranged in the accommodating cavity, and elastically abuts against the elastic plate when being pulled or pushed.
According to the technical scheme of the utility model, the elastic plate is arranged at the lower edge of the chassis, when the air channel structure is pulled or pushed, the outer wall surface of the air channel structure elastically supports against the surface of the elastic plate, and at the moment, the elastic plate deforms and swings towards the direction far away from the air channel structure to make the space for the air channel structure to pass through; when the air duct structure is pulled away or installed in place, the elastic plate automatically restores to the original shape. Because the elastic plate gives way to the space for the air duct structure to pass through when the air duct structure is pulled or pushed, the air duct structure does not need to be arranged in a large enough space to pass through freely, and further the whole machine body of the indoor air conditioner unit does not need to be thickened, and the appearance of the machine body of the indoor air conditioner unit in the thickness direction is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention after an air duct structure is removed;
FIG. 2 is a partially exploded view of an indoor unit of an air conditioner;
FIG. 3 is a schematic cross-sectional view of an air duct structure of an indoor unit of an air conditioner;
FIG. 4 is a schematic cross-sectional view of an air duct structure of an indoor unit of an air conditioner when being pulled;
FIG. 5 is a schematic structural view of an integrated structure of a chassis and an elastic plate in an indoor unit of an air conditioner;
fig. 6 is a structural diagram of another view angle of the integrated structure of the chassis and the elastic plate.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Indoor unit of air conditioner | 15 | Wall hanging plate |
| 10 | Shell body | 151 | Hanging fastener |
| 10a | Containing cavity | 20 | Air duct structure |
| 11 | Chassis | 20a | Air inlet side |
| 12 | Elastic plate | 20b | Air outlet side |
| 121 | Connecting part | 30 | Heat exchanger |
| 123 | Partition part | 50 | Pipeline assembly |
| 1231 | Containing cavity | 51 | Drain pipe |
| 1233 | Mounting notch | 53 | Refrigerant input and output pipe |
| 13 | Face frame | 531 | Pipe body |
| 14 | Lower panel | 533 | Heat insulation layer |
| 141 | Air outlet |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The utility model provides an air-conditioning indoor unit 100.
Referring to fig. 1 to 3, in an embodiment of the indoor unit 100 of the present invention, the indoor unit 100 includes: a housing 10, wherein the housing 10 has an accommodating cavity 10a therein, the housing 10 includes a chassis 11 and an elastic plate 12, the chassis 11 extends in an up-down direction, and the elastic plate 12 is connected to a lower edge of the chassis 11 and extends downward; and the air duct structure 20 is detachably arranged in the accommodating cavity 10a, and the air duct structure 20 elastically abuts against the elastic plate 12 when being pulled or pushed.
Specifically, the material of the elastic plate 12 is typically acrylonitrile-butadiene-styrene plastic or high impact polystyrene. The acrylonitrile-butadiene-styrene plastic and the impact-resistant polystyrene have good elasticity, so that the elastic plate 12 made of the material has good elasticity and can be used for smoothly drawing or pushing the air duct structure 20. The elastic plate 12 is connected to the lower edge of the chassis 11 and extends downward, and the connection mode can be a snap connection, a screw connection or a structure integrating the two. The shape of the elastic plate 12 may be square, trapezoid or other reasonable shapes, and is not limited herein. The air duct structure 20 is detachably installed in the accommodating cavity 10a and located at the lower portion of the accommodating cavity 10a, and the outer profile of the cross section of the air duct structure 20 along the front-back direction is approximately arc-shaped, so that the air duct structure 20 can be smoothly disassembled and assembled. When the air duct structure 20 is pulled or pushed, the outer wall surface of the air duct structure 20 elastically abuts against the surface of the elastic plate 12, and at this time, the elastic plate 12 deforms and swings in a direction away from the air duct structure 20 to make room for the air duct structure 20 to pass through; when the air duct structure 20 is pulled away or installed in place, the elastic plate 12 automatically restores its original shape due to its own elasticity.
Therefore, it can be understood that, according to the technical solution of the present invention, by providing the elastic plate 12 at the lower edge of the chassis 11, when the air duct structure 20 is pulled or pushed, the outer wall surface of the air duct structure 20 elastically abuts against the surface of the elastic plate 12, and at this time, the elastic plate 12 deforms and swings in the direction away from the air duct structure 20, so as to make room for the air duct structure 20 to pass through; when the air duct structure 20 is pulled away or installed in place, the elastic plate 12 automatically restores to its original shape. Because the elastic plate 12 gives way to the space for the air duct structure to pass through when the air duct structure 20 is pulled or pushed in, it is not necessary to provide a large enough space for the air duct structure 20 to pass through freely, and further, the whole body of the indoor unit 100 of the air conditioner is not required to be thickened, and the appearance of the indoor unit 100 of the air conditioner in the thickness direction is ensured.
In an embodiment of the present invention, the indoor unit 100 of the air conditioner further includes a heat exchanger 30 and a pipeline assembly 50 connected to the heat exchanger 30, and the heat exchanger 30 is disposed in the accommodating cavity 10 a; the elastic plate 12 comprises a connecting part 121 and a separating part 123 which are connected, wherein one side of the connecting part 121, which is far away from the separating part 123, is connected to the lower edge of the chassis 11, and the separating part 123 is positioned between the pipeline assembly 50 and the air duct structure 20; the air duct structure 20 elastically abuts against the partition 123 and/or the connecting portion 121 when being pulled or pushed.
Specifically, the heat exchanger 30 is installed at the upper portion of the accommodating cavity 10a and faces the air inlet side 20a of the air duct structure 20, and the air inlet side 20a is connected to the heat exchanger 30, so that the heat-exchanged air flows into the air duct structure 20 from the air inlet side 20a and then flows out from the air outlet 23 of the air duct structure 20. The pipe assembly 50 includes a refrigerant input/output pipe 53 and a water discharge pipe 51, and the refrigerant input/output pipe 53 is connected to the heat exchanger 30 to supply the refrigerant to the heat exchanger 30. The elastic plate 12 includes a connecting portion 121 and a separating plate 123, which are connected together by a snap connection, a screw connection, or an integral structure. One side of the connecting portion 121 departing from the separating portion 123 is connected to the lower edge of the chassis 11 and extends downward, the connecting portion 121 is slightly inclined toward the air duct structure 20, the separating portion 123 is connected to the lower edge of the connecting portion 121 and extends downward, and the separating portion 123 is located between the pipeline assembly 50 and the air duct structure 20, so that the pipeline assembly 50 can be protected, and the phenomenon that the pipeline assembly 50 is squeezed or even scratched due to the elastic plate 12 being supported when the air duct structure 20 is pulled or pushed can be avoided. When the air duct structure 20 is pulled or pushed in, the air duct structure 20 elastically abuts against the connecting portion 121 and/or the separating portion 123 of the elastic plate 12, so that the connecting portion 121 and the separating portion 123 deform and swing toward the pipeline assembly 50, and a space for the air duct structure 20 to pass through is provided.
It should be noted that the refrigerant input and output pipe 53 includes a pipe body 531 and an insulating layer 533 wrapped outside the pipe body 531, and the insulating layer 533 can protect and insulate the refrigerant pipe body 531, so as to effectively avoid the occurrence of the phenomenon that the refrigerant input and output pipe 53 is scratched when the elastic plate 12 elastically extrudes the pipeline assembly 50 when the air duct structure 20 is pulled or pushed.
It can be understood that, referring to fig. 3 and 4, in the front-rear direction of the air conditioning indoor unit 100, the minimum distance between the elastic plate 12 and the heat exchanger 30 is defined as S1, the minimum distance between the outer surface of the duct in the duct group 50 and the plate surface of the elastic plate 12 is defined as S3, and the maximum diameter of the outer contour of the air duct structure 20 is defined as S2, so that S1 is greater than S2, and S1+ S3 is greater than or equal to S2, so as to ensure that the elastic deformation of the elastic plate 12 can make room for the air duct structure 20 to pass through.
Further, the partition 123 is bent toward the piping assembly 50. Because the separating portion 123 deforms and swings towards the pipeline assembly 50 when the air duct structure 20 is pulled or pushed, and the separating portion 123 is arranged to bend towards the pipeline assembly 50, the strength of the elastic plate 12 in the deformation process can be ensured, and the distance between the pipeline assembly 50 and the heat exchanger 30 can be further reduced to ensure that the air duct structure 20 passes through, so that the thickness of the whole air conditioner indoor unit 100 is further reduced. Meanwhile, the partition 123 is bent toward the pipeline assembly 50, so that the drawing or pushing operation of the air duct structure 20 can be guided, and the drawing or pushing process of the air duct structure 20 is smoother.
Further, referring to fig. 3 again, the partition 123 forms a receiving cavity 1231 facing the pipeline assembly 50 for receiving the pipeline assembly 50.
Specifically, the partition 123 is recessed toward the air duct structure 20 to form an accommodating cavity 1231, and the accommodating cavity 1231 is disposed corresponding to the pipeline assembly 50. When the air duct structure 20 is pulled or pushed, the partition 123 bends toward the pipeline assembly 50, so that the pipeline assembly 50 is just accommodated in the accommodating cavity 1231, and the outer wall surface of a part of the pipeline in the pipeline assembly 50 is attached to the wall of the accommodating cavity 1231. Therefore, the distance between the pipeline assembly 50 and the heat exchanger 30 can be further reduced to ensure that the air duct structure 20 passes through, so that the overall thickness of the indoor unit 100 of the air conditioner is further reduced, and the appearance of the thickness of the body of the indoor unit 100 of the air conditioner is ensured.
Further, the inner wall of the accommodating cavity 1231 is arc-shaped. Because the refrigerant input and output pipe 53 or the drain pipe 51 in the pipeline assembly 50 is a circular pipe structure, the inner wall of the accommodating cavity 1231 is set to be an arc-shaped structure, when the air duct structure 20 is pulled or pushed, the partition 123 bends towards the pipeline assembly 50, and at this time, the outer wall of the pipeline in the pipeline assembly 50 can be well attached to the wall of the accommodating cavity 1231, so that the thickness of the whole air-conditioning indoor unit 100 can be further reduced. Preferably, the inner wall of the accommodating cavity 1231 is formed in an arc shape.
Referring to fig. 1, 5 and 6 again, an installation notch 1233 is formed at a side of the separating portion 123 away from the connecting portion 121, so as to expose the pipeline joint of the pipeline assembly 50. The installation notch 1233 is opened at the lower edge of the partition 123, and the pipeline joint of the pipeline assembly 50 is exposed from the installation notch 1233, when the adapter of the pipeline assembly 50 is installed, a human hand can pass through the installation notch 1233 to perform the adapter operation, which is more convenient to operate; meanwhile, the manufacturing cost of the elastic plate 12 is reduced to a certain degree.
In an embodiment of the present application, the elastic plate 12 is a unitary structure with the chassis 11. Generally, the two are molded into an integral structure through a mold, and the strength of the elastic plate 12 can be effectively enhanced through the integral structure. Similarly, the connection portion 121 and the partition portion 123 of the elastic plate 12 are also of an integral structure, so that the strength of the connection portion 121 and the partition portion 123 can be enhanced, the overall strength of the elastic plate 12 can be enhanced, the occurrence of a fracture phenomenon of the elastic plate 12 due to elastic deformation can be effectively avoided, and the structural reliability of the air conditioning indoor unit 100 can be improved.
In one embodiment of the present application, the elastic plate 12 and the chassis 11 are smoothly transitioned at the connection point. When the elastic plate 12 is disposed, the connection between the elastic plate 12 and the lower edge of the chassis 11 is set to be in smooth transition, so as to further enhance the strength of the elastic plate 12, further effectively avoid the occurrence of fracture of the elastic plate 12 due to elastic deformation, and improve the structural reliability of the indoor unit 100 of the air conditioner.
In an embodiment of the present application, the plurality of elastic plates 12 are disposed at intervals along the length direction of the chassis 11, and the air duct structure 20 elastically abuts against at least one elastic plate 12 when being pulled or pushed. A plurality of elastic plates 12 are arranged on the lower edge of the chassis 11, and the elastic plates 12 are distributed at intervals along the length direction of the chassis 11, so that when the air duct structure 20 is pulled or pushed, the elastic plates 12 elastically abut against the at least one elastic plate 12, and the at least one elastic plate 12 deforms and swings towards the pipeline assembly 50 to make a space for the air duct structure 20 to pass through; meanwhile, the manufacturing cost of the elastic plate 12 can be saved. Optionally, the elastic plates 12 are uniformly arranged along the length direction of the chassis 11, and elastically abut against each elastic plate 12 when the air duct structure 20 is pulled or pushed, so that the pressing force on the elastic plates 12 when the air duct structure 20 is pulled or pushed is decomposed to the elastic plates 12, and the force borne by each elastic plate 12 is relatively small, thereby more effectively avoiding the occurrence of a fracture phenomenon of the elastic plates 12 due to elastic deformation, and further improving the structural reliability of the air conditioning indoor unit 100. In addition, due to the arrangement of the plurality of elastic plates 12, since a gap exists between two adjacent elastic plates 12, and the pipeline connector of the pipeline assembly 50 can be exposed in the gap, the partition 123 of the elastic plate 12 does not need to be provided with an installation notch 1233 structure, so that the manufacturing process of the elastic plates 12 is simplified, and the manufacturing efficiency thereof is improved.
It should be noted that the plurality of elastic plates 12 and the chassis 11 are integrated to ensure the strength of each elastic plate 12, so as to effectively avoid the occurrence of fracture of the elastic plates 12 due to elastic deformation, and improve the structural reliability of the indoor unit 100 of the air conditioner.
In an embodiment of the present application, one elastic plate 12 is disposed, the elastic plate 12 is located at a middle portion of the chassis 11 in the length direction, and the air duct structure 20 elastically abuts against the elastic plate 12 when being pulled or pushed. The lower edge of the chassis 11 is provided with an elastic plate 12, and the elastic plate 12 is arranged in the middle of the lower edge of the chassis 11, when the air duct structure 20 is pulled or pushed, only the elastic plate 12 is elastically abutted to the elastic plate 12, and the elastic plate 12 deforms and swings towards the pipeline assembly 50 to make room for the air duct structure 20 to pass through, so as to ensure that the air duct structure 20 is smoothly pulled out or pushed in. Meanwhile, the arrangement of the elastic plate 12 can save the manufacturing cost.
In an embodiment of the present application, two elastic plates 12 are disposed, the two elastic plates 12 are located at two ends of the chassis 11 in the length direction, and the air duct structure 20 elastically abuts against at least one elastic plate 12 when being pulled or pushed. The two ends of the lower edge of the chassis 11 are respectively provided with an elastic plate 12, when the air duct structure 20 is pulled or pushed, only the elastic plate 12 elastically abuts against at least one elastic plate 12, and the elastic plate 12 deforms and swings towards the pipeline assembly 50 to give way for the air duct structure 20 to pass through, so as to ensure that the air duct structure 20 is smoothly pulled out or pushed in. Similarly, the pipe joint of the pipe assembly 50 can be exposed between the two elastic plates 12, and the partition 123 of the elastic plate 12 does not need to be provided with the installation notch 1233, thereby simplifying the manufacturing process of the elastic plate 12 and improving the manufacturing efficiency thereof.
Referring to fig. 3 and 4 again, the housing 10 further includes a face frame 13 and a lower panel 14, the upper edge of the chassis 11 is connected to the face frame 13, the chassis 11 and the elastic plate 12 together enclose to form an accommodating cavity 10a, and the lower panel 14 is detachably mounted on the face frame 13 and is provided with an air outlet 141.
Specifically, face frame 13, chassis 11 and elastic plate 12 enclose jointly and close and form holding chamber 10a, and heat exchanger 30 is installed in the upper portion of this holding chamber 10a, and wind channel structure 20 is installed in the lower part of holding chamber 10a, and lower panel 14 detachably connects in face frame 13 lower part to shroud wind-out side 20b of wind channel structure 20 lower part, and lower panel 14 sets up the air outlet 141 that supplies the air to pass through, so the air that flows out by the air outlet 23 of wind channel structure 20 lower part flows into indoorly through this hole of stepping down, in order to carry out indoor temperature regulation. When the air duct structure 20 needs to be disassembled, the lower panel 14 is disassembled first, and then the air duct structure 20 is disassembled. The lower panel 14 is provided to effectively prevent dust or foreign materials from falling into the air conditioning indoor unit 100, thereby protecting components in the air conditioning indoor unit 100 to some extent.
Referring to fig. 1 again, the back of the housing 10 is further provided with a wall hanging plate 15, and one side of the wall hanging plate 15 away from the housing 10 is provided with a fastener 151. When the indoor unit 100 of the air conditioner is installed, the wall hanging plate 15 is tightly attached to the wall surface, and the hanging fastener 151 on the wall hanging plate 15 is clamped with the corresponding matching piece on the wall surface, so that the integral installation of the indoor unit 100 of the air conditioner can be completed, and the installation mode is simple and convenient.
The utility model also provides an air conditioner, including the air conditioning indoor set 100 and the air condensing units who links to each other with the air conditioning indoor set 100, this air conditioning indoor set 100's concrete structure refers to above-mentioned embodiment, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, no longer gives unnecessary details here one by one.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An indoor unit of an air conditioner, comprising:
the shell is internally provided with an accommodating cavity and comprises a chassis and an elastic plate, wherein the chassis extends along the vertical direction, and the elastic plate is connected to the lower edge of the chassis and extends downwards; and
the air duct structure is detachably arranged in the accommodating cavity, and the air duct structure elastically abuts against the elastic plate when being pulled or pushed.
2. The indoor unit of claim 1, further comprising a heat exchanger and a pipe assembly connected to the heat exchanger, wherein the heat exchanger is disposed in the accommodating chamber;
the elastic plate comprises a connecting part and a separating part which are connected, one side of the connecting part, which is far away from the separating part, is connected to the lower edge of the chassis, and the separating part is positioned between the pipeline assembly and the air duct structure; the air duct structure elastically abuts against the separating part and/or the connecting part when being pulled or pushed.
3. An indoor unit of an air conditioner according to claim 2, wherein the partition portion is bent toward the duct assembly.
4. An indoor unit of an air conditioner according to claim 2, wherein a receiving chamber is formed in the partition portion toward the pipe assembly to receive the pipe assembly.
5. The indoor unit of claim 4, wherein the inner wall of the receiving chamber is formed in an arc shape.
6. The indoor unit of claim 2, wherein a mounting notch is formed at a side of the separating portion facing away from the connecting portion to expose the pipe connector of the pipe assembly.
7. An indoor unit of an air conditioner according to any one of claims 1 to 6, wherein the elastic plate is integrally formed with the base plate;
and/or the elastic plate and the chassis are smoothly transited at the connection part.
8. The indoor unit of any one of claims 1 to 6, wherein a plurality of elastic plates are provided, the plurality of elastic plates are arranged at intervals along the length direction of the chassis, and the air duct structure elastically abuts against at least one elastic plate when being pulled or pushed;
or one elastic plate is arranged at the middle part of the chassis in the length direction, and the air duct structure elastically abuts against the elastic plate when being pulled or pushed;
or the two elastic plates are arranged at two ends of the chassis in the length direction, and the air duct structure is elastically abutted against at least one elastic plate when being pulled or pushed.
9. The indoor unit of air conditioners as claimed in any one of claims 1 to 6, wherein the casing further comprises a face frame and a lower panel, the upper edge of the base plate is connected to the face frame, and the face frame, the base plate and the elastic plate together enclose to form the accommodating chamber; the lower panel is detachably arranged on the face frame and is provided with an air outlet; and/or the presence of a gas in the gas,
the back of casing still is provided with hangs the wallboard, hang the wallboard and deviate from one side of casing is provided with the fastener.
10. An air conditioner characterized by comprising the indoor unit of air conditioner according to any one of claims 1 to 9 and an outdoor unit of air conditioner connected to the indoor unit of air conditioner.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920435043.0U CN209819710U (en) | 2019-03-29 | 2019-03-29 | Air conditioner indoor unit and air conditioner |
| PCT/CN2019/109133 WO2020199545A1 (en) | 2019-03-29 | 2019-09-29 | Air conditioner indoor unit and air conditioner |
| HUE19795075A HUE061933T2 (en) | 2019-03-29 | 2019-09-29 | Air conditioner indoor unit and air conditioner |
| KR1020197033715A KR20200118355A (en) | 2019-03-29 | 2019-09-29 | Air conditioner indoor unit and air conditioner |
| EP19795075.1A EP3745045B1 (en) | 2019-03-29 | 2019-09-29 | Air conditioner indoor unit and air conditioner |
| JP2019561893A JP7179767B2 (en) | 2019-03-29 | 2019-09-29 | Air conditioner indoor unit and air conditioner |
| US16/676,677 US11391471B2 (en) | 2019-03-29 | 2019-11-07 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920435043.0U CN209819710U (en) | 2019-03-29 | 2019-03-29 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209819710U true CN209819710U (en) | 2019-12-20 |
Family
ID=68878287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920435043.0U Active CN209819710U (en) | 2019-03-29 | 2019-03-29 | Air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209819710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882937A (en) * | 2019-03-29 | 2019-06-14 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882937A (en) * | 2019-03-29 | 2019-06-14 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN109882937B (en) * | 2019-03-29 | 2024-05-28 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and air conditioner |
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