CN113007810A - Base structure, air conditioner indoor unit and air conditioner - Google Patents
Base structure, air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN113007810A CN113007810A CN202110293395.9A CN202110293395A CN113007810A CN 113007810 A CN113007810 A CN 113007810A CN 202110293395 A CN202110293395 A CN 202110293395A CN 113007810 A CN113007810 A CN 113007810A
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- base
- lower base
- motor
- groove
- base structure
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- 238000004378 air conditioning Methods 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 9
- 230000004308 accommodation Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000004907 gland Anatomy 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000001611 motor endplate Anatomy 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding 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
- F24F1/0059—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
- F24F13/20—Casings or covers
-
- 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
-
- 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
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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- 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)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses a base structure, an air conditioner indoor unit and an air conditioner, wherein the base structure is applied to the air conditioner and comprises an upper base and a lower base, the upper base is detachably connected with the lower base, the upper base and the lower base are enclosed to form a mounting groove, and the mounting groove is used for mounting a wind wheel and an evaporator of the air conditioner. The technical scheme of the invention simplifies the base structure and improves the assembly efficiency.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a base structure, an air conditioner indoor unit and an air conditioner.
Background
In the traditional structure of the existing air-conditioning industry, the air-conditioning indoor unit is low in efficiency during assembly due to the fact that the number of parts of the air-conditioning indoor unit is large, the structure is split and scattered, and the screw assembly structure is large, so that the production efficiency is affected.
Disclosure of Invention
The invention mainly aims to provide a base structure, aiming at simplifying the structure and improving the assembly efficiency.
In order to achieve the above object, the present invention provides a base structure for an air conditioner, the base structure comprising:
an upper base; and
the upper base and the lower base are arranged in a surrounding mode to form a mounting groove, and the mounting groove is used for mounting a wind wheel and an evaporator of an air conditioner.
Optionally, the upper base comprises an end cover, a connecting plate and a motor cover which are integrally formed, and the end cover and the motor cover are respectively arranged at two opposite ends of the connecting plate.
Optionally, the wind groove has been seted up to the base down, the connecting plate with the connection can be dismantled to the base down, and with the cell wall of wind groove encloses to close and forms the mounting groove, the base down corresponds the end cover is equipped with the intercommunication the storage tank of mounting groove, the end cover lid fits the notch of storage tank, and with the cell wall of storage tank encloses to close and forms the holding chamber, the base down corresponds the motor cover still is equipped with the intercommunication the motor groove of mounting groove, the motor lid fits the notch of motor groove, and with the cell wall of motor groove encloses to close and forms the motor chamber.
Optionally, the connecting plate is formed with a convex portion that is convex toward the inside of the mounting groove, and the connecting plate includes:
the connecting part is detachably connected with the lower base, the end cover is arranged at one end of the connecting part, and the motor cover is arranged at the other end of the connecting part;
the bent part is arranged on one side, away from the lower base, of the connecting part, the bent part and the connecting part are arranged at an included angle, and the connecting part and the bent part jointly form the protruding part; and
the stopping part is arranged on one side of the bending part far away from the connecting part, and the stopping part and the bending part form an included angle.
Optionally, one side of the connecting plate facing the mounting groove is provided with a convex plate, and one side of the convex plate facing away from the lower base and the connecting plate are arranged at an obtuse angle.
Optionally, a reinforcing rib is arranged on the connecting plate.
Optionally, the upper base faces one side of the lower base and is provided with a buckle, the lower base is provided with a clamping hook, the clamping hook and the lower base are enclosed to form a clamping groove, and the buckle is matched with the clamping groove in a clamping mode to connect the upper base and the lower base.
Optionally, the upper base is provided with a connecting hole, the lower base is provided with a mounting hole, and the connecting piece sequentially penetrates through the connecting hole and the mounting hole to connect the upper base and the lower base.
Optionally, the lower base is provided with an air outlet communicating the mounting groove with an external space;
the invention also provides an air-conditioning indoor unit, which comprises:
the base structure as described above;
the wind wheel is arranged in the mounting groove of the base structure;
the motor is arranged on the base structure, an output shaft of the motor is connected with the wind wheel, and the motor drives the wind wheel to rotate; and
and one side of the evaporator is connected with the lower base of the base structure, and the other side of the evaporator is connected with the upper base of the base structure so as to cover the notch of the mounting groove.
The present invention also provides an air conditioner, comprising:
an air conditioner outdoor unit; and
the air conditioner indoor unit is characterized in that the air conditioner outdoor unit is connected with the air conditioner indoor unit through a pipeline.
The base structure in the technical scheme of the invention comprises an upper base and a lower base, wherein the upper base is detachably connected with the lower base, so that the upper base and the lower base are convenient to assemble and disassemble. Meanwhile, the upper base and the lower base are enclosed to form a mounting groove for mounting other parts. The assembly steps can be reduced by directly installing and molding the upper base and the lower base, the production efficiency is improved, the base structure is prevented from being divided into a plurality of parts to be independently produced and independently installed, and the assembly efficiency of the base structure is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 an exploded view of one embodiment of the base structure of the present invention;
FIG. 2 is a schematic structural diagram of a base according to an embodiment of the base structure of the present invention;
FIG. 3 is a schematic structural diagram of a base according to an embodiment of the base structure of the invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic structural diagram of a base structure according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 7 is a sectional view of an air conditioning indoor unit according to an embodiment of the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
It should be noted that all the directional indicators (such as up, down, 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 movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In the traditional structure of present air conditioning trade, the base and the evaporimeter cooperation structure of machine in the air conditioning mainly divide into: evaporator, left end plate, motor, fan blade, motor gland, base and other parts. When production and installation, need produce left end plate and motor gland respectively after, install again and fix to the base, a plurality of parts assembly is complicated, and production efficiency is lower.
The invention proposes a base structure 1.
Referring to fig. 1 and 5 in combination, in the embodiment of the present invention, the base structure 1 is applied to an air conditioner, the base structure 1 includes an upper base 11 and a lower base 12, the upper base 11 is detachably connected to the lower base 12, the upper base 11 and the lower base 12 enclose to form a mounting groove 13, and the mounting groove 13 is used for mounting a wind wheel and an evaporator of the air conditioner.
In this embodiment, the air conditioner is a wall-mounted air conditioner, and the base structure 1 thereof is configured to include an upper base 11 and a lower base 12. Optionally, the detachable connection manner of the upper base 11 and the lower base 12 is a snap 114 connection, a bolt connection, a latch connection, or an interference fit, which is not limited herein as long as the detachable connection can be achieved. It can be understood that the lower base 12 is used for mounting a wind wheel and an evaporator of an air conditioner, and the upper base 11 is mainly used for fixing components mounted on the lower base 12. That is to say, after the wind wheel and the evaporator of the air conditioner are installed on the lower base 12, the upper base 11 is installed on the lower base 12, that is, the upper base 11 and the lower base 12 are enclosed to form the installation groove 13, and then the wind wheel and the evaporator of the air conditioner can be fixedly installed. Alternatively, the upper base 11 is in a frame shape as long as the wind wheel and the evaporator can be fixedly installed on the lower base 12. Optionally, the mounting slot 13 is long slot shaped to accommodate more internal components. It will be appreciated that the respective edges of the upper base 11 and the lower base 12 cooperate to improve the fit.
The base structure 1 in the technical scheme of the invention comprises an upper base 11 and a lower base 12, wherein the upper base 11 is detachably connected with the lower base 12, so that the upper base 11 and the lower base 12 are convenient to assemble and disassemble. Meanwhile, the upper base 11 and the lower base 12 enclose to form a mounting groove 13 for mounting other components. The upper base 11 and the lower base 12 are directly installed and formed, so that the assembling steps can be reduced, the production efficiency is improved, the base structure 1 is prevented from being divided into a plurality of parts to be independently produced and independently installed, and the assembling efficiency of the base structure 1 is improved.
Referring to fig. 2 to fig. 5, in an embodiment, a buckle 114 is disposed on a side of the upper base 11 facing the lower base 12, the lower base 12 has a hook 122, the hook 122 and the lower base 12 enclose to form a slot 123, and the buckle 114 is in clamping fit with the slot 123 to connect the upper base 11 and the lower base 12.
In this embodiment, the upper base 11 and the lower base 12 are connected by the structure of the buckle 114, which is convenient for assembly and is beneficial to improving the production efficiency. Specifically, the bottom surface edge of going up base 11 is equipped with a plurality of buckles 114, and a plurality of buckles 114 interval set up, and each buckle 114 has all seted up the card hole. Correspondingly, a plurality of hooks 122 are disposed at positions of the lower base 12 corresponding to the plurality of buckles 114, and each hook 122 and the lower base 12 enclose to form a slot 123. It can be understood that a buckle 114 is engaged with a locking slot 123, that is, a hook 122 is disposed through the locking hole, so that the buckle 114 is fixedly connected with the hook 122.
In this embodiment, a guiding inclined surface is disposed on a side of each of the latches 114 facing the hooks 122, and the guiding inclined surface can guide the latches 114 to be latched in the slots 123. Optionally, a guide inclined surface is disposed on one side of each hook 122 facing the buckle 114, and the guide inclined surface is matched with the guide inclined surface to further guide the buckle 114 to be clamped in the clamping groove 123, so as to improve the installation convenience of the buckle 114. Optionally, the hook 122 is composed of three parallel reinforcing ribs 1124 connected to each other, so as to improve the connection strength of the hook 122.
Referring to fig. 1 and 5, in an embodiment, the upper base 11 has a connection hole 115, the lower base 12 has a mounting hole 124, and the connection member sequentially passes through the connection hole 115 and the mounting hole 124 to connect the upper base 11 and the lower base 12.
To further secure the upper base 11 and the lower base 12, the connecting members may alternatively be screws or bolts or the like. Specifically, the upper base 11 is provided with a plurality of connection holes 115 at intervals, the lower base 12 is provided with a plurality of mounting holes 124 at intervals, and the number of the connection holes 115 and the mounting holes 124 can be adjusted according to actual conditions, which is not limited herein. A connecting member is sequentially disposed through a connecting hole 115 and a mounting hole 124, so as to improve the connection stability of the upper base 11 and the lower base 12. In order to facilitate the installation of the installation holes 124 corresponding to the connection holes 115, the lower base 12 is provided with installation posts, the installation holes 124 are arranged on the installation posts, and when the upper base 11 is connected with the lower base 12, the connection holes 115 are aligned with the installation posts, so that the convenience is improved.
Referring to fig. 1 and 2, in an embodiment, the upper base 11 includes an end cover 111, a connecting plate 112, and a motor cover 113, the end cover 111 and the motor cover 113 are respectively disposed at two opposite ends of the connecting plate 112, the lower base 12 is provided with an air duct 126, the connecting plate 112 is detachably connected to the lower base 12 and surrounds a wall of the air duct 126 to form an installation groove 13, the lower base 12 is provided with an accommodation groove 125 communicating with the installation groove 13 corresponding to the end cover 111, the end cover 111 covers a notch of the accommodation groove 125 and surrounds a wall of the accommodation groove 125 to form an accommodation cavity, the lower base 12 is further provided with a motor groove 127 communicating with the installation groove 13 corresponding to the motor cover 113, and the motor cover 113 covers a notch of the motor groove 127 and surrounds a wall of the motor groove 127 to form a motor cavity.
In this embodiment, the end cap 111, the connecting plate 112, and the motor cover 113 are integrally formed, so that the number of parts of the base structure 1 is reduced, that is, the number of installation steps is reduced, and the production efficiency is improved. Alternatively, one end of the end cap 111 is connected to one end of the connecting plate 112, and the end cap 111 is perpendicular to the connecting plate 112. Correspondingly, one end of the motor cover 113 is connected with one end of the connecting plate 112 far away from the end cover 111, and the motor cover 113 and the connecting plate 112 are also vertically arranged, so that the two ends of the connecting plate 112 are stressed uniformly. Optionally, a plurality of heat dissipation holes are further formed in the motor cover 113, so that the motor can dissipate heat conveniently. In this embodiment, the end cap 111 and the motor cap 113 are both provided with a fastening structure 114, so as to be conveniently connected to the lower base 12. Optionally, the end cap 111 and the motor cover 113 are further provided with a connecting hole 115, so as to be further stably connected with the lower base 12.
In this embodiment, the wind groove 126 is used for placing the wind wheel 2, and the accommodating groove 125 is communicated with the wind groove 126, so that one end of the rotating shaft of the wind wheel 2 can penetrate into the accommodating groove 125, and in order to avoid the rotating shaft being exposed outside for a long time, the end cover 111 is disposed to cover the notch of the accommodating groove 125. The motor groove 127 is used for placing a motor, and it can be understood that the motor cover 113 covers the notch of the motor groove 127 and encloses with the groove wall of the motor groove 127 to form a motor cavity for protecting the motor. Because the motor groove 127 is communicated with the wind groove 126, one end of the rotating shaft of the wind wheel 2 can penetrate into the motor groove 127 to be connected with the motor, so that the motor can drive the wind wheel 2 to rotate conveniently.
As shown in fig. 7, in an embodiment, the connection plate 112 is formed with a protrusion protruding toward the inside of the mounting groove 13, the connection plate 112 includes a connection portion 1121, a bending portion 1122 and a stopping portion 1123, the connection portion 1121 is detachably connected to the lower base 12, the end cap 111 is disposed at one end of the connection portion 1121, and the motor cap 113 is disposed at the other end of the connection portion 1121; the bent portion 1122 is disposed on a side of the connecting portion 1121 away from the bottom base 12, the bent portion 1122 and the connecting portion 1121 form an included angle, and the connecting portion 1121 and the bent portion 1122 together form a protrusion; the stopping portion 1123 is disposed on a side of the bent portion 1122 away from the connecting portion 1121, the stopping portion 1123 forms an included angle with the bent portion 1122, and the contour of the protruding portion may be circular arc or angular.
In this embodiment, the end cover 111 and the motor cover 113 are respectively disposed at two opposite ends of the connection portion 1121. In order to make the groove wall shape of the installation groove 13 match with the outer wall of the wind wheel 2 after the wind wheel 2 is installed, the bending portion 1122 forms an included angle with the connecting portion 1121 and the stopping portion 1123, respectively. Specifically, backstop 1123 can guide new trend to kink 1122, and kink 1122 is the obtuse angle setting with backstop 1123, then kink 1122 changes the new trend flow direction that gets into in the mounting groove 13, with new trend guide towards wind wheel 2, through the wind wheel 2 rotation, blows partial new trend to the air outlet by the inner wall of connecting portion 1121. The bent portion 1122 can reduce the eddy current generated at the connection portion 1121, so that the air outlet of the air conditioner is smoother, and the air outlet amount is increased. Understandably, the connecting plate 112 protrudes from the bent portion 1122 into the mounting groove 13, so that the dead space of the mounting groove 13 can be reduced, the generation of vortex can be reduced, and the air conditioning performance and the heat exchange efficiency can be improved. Optionally, the stopping portion 1123, the bending portion 1122 and the connecting portion 1121 are integrally formed, so that the production is facilitated.
In one embodiment, a side of the connecting plate 112 facing the mounting groove 13 is provided with a convex plate, and a side of the convex plate facing away from the lower base 12 is arranged at an obtuse angle with the connecting plate 112.
In this embodiment, the protruding plate is a strip-shaped plate, and the length direction of the protruding plate is the same as the length direction of the connecting plate 112. The flange is the obtuse angle setting towards one side of mounting groove 13 notch and connecting plate 112, can make the laminating get into the new trend in mounting groove 13 in connecting plate 112 department and obtain the buffering to by the direction of flange guide new trend flow direction wind wheel 2, reduce the production of vortex. Optionally, the protruding plate and the connecting plate 112 are integrally formed, so that the connection is more stable, and of course, the connection may be a welding, bonding, clamping, or screwing manner, which is not limited herein.
Referring to fig. 1 and 2, in an embodiment, the connecting plate 112 is provided with a reinforcing rib 1124.
Because the connecting plate 112 is a long plate, in order to ensure the strength of the connecting plate 112, a plurality of reinforcing ribs 1124 are arranged on the connecting plate 112, and the plurality of reinforcing ribs 1124 are arranged at even intervals. Meanwhile, the plurality of ribs 1124 are perpendicular to the longitudinal direction of the connection plate 112. The rib 1124 may be disposed at a connection portion between the bent portion 1122 and the connection portion 1121, and its shape may be adjusted according to actual circumstances, which is not limited herein. Optionally, reinforcing ribs 1124 are disposed on two opposite sides of the connecting plate 112, so as to further enhance the strength of the connecting plate 112 and ensure safety.
As shown in fig. 7, in one embodiment, the lower base 12 is provided with an air outlet 128 for communicating the mounting groove 13 with the external space.
In this embodiment, the air outlet 128 is connected to the mounting groove 13, so that the air in the air conditioner can be delivered to the external environment.
Referring to fig. 6 and 7 in combination, the present invention further provides an air-conditioning indoor unit 100, where the air-conditioning indoor unit 100 includes a base structure 1, a wind wheel 2, a motor, and an evaporator 3, and the specific structure of the base structure 1 refers to the above embodiments, and since the air-conditioning indoor unit 100 adopts all technical solutions of all the above embodiments, at least all beneficial effects brought by the technical solutions of the above embodiments are achieved, and are not described in detail herein. Wherein, the wind wheel 2 is arranged in the mounting groove 13 of the base structure 1; the motor is arranged on the base structure 1, an output shaft of the motor is connected with the wind wheel 2, and the motor drives the wind wheel 2 to rotate; one side of the evaporator 3 is connected with a lower base 12 of the base structure 1, and the other side of the evaporator 3 is connected with an upper base 11 of the base structure 1 so as to cover the notch of the mounting groove 13.
In this embodiment, the indoor unit 100 of the air conditioner further includes a surface shell, and the surface shell is provided with an installation cavity, so that the base structure 1, the wind wheel 2, the motor, the evaporator 3 and the like can be installed in the installation cavity, thereby effectively protecting internal devices.
The present invention further provides an air conditioner (not shown in the drawings), where the air conditioner includes an outdoor unit and an indoor unit 100, and the specific structure of the indoor unit 100 refers to the above embodiments, and since the air conditioner employs all technical solutions of all the above embodiments, the air conditioner at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated here. The outdoor unit and the indoor unit 100 are connected by a pipe.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a base structure is applied to the air conditioner which characterized in that, base structure includes:
an upper base; and
the upper base and the lower base are arranged in a surrounding mode to form a mounting groove, and the mounting groove is used for mounting a wind wheel and an evaporator of an air conditioner.
2. The base structure of claim 1, wherein the upper base comprises an end cap, a connecting plate and a motor cap which are integrally formed, and the end cap and the motor cap are respectively arranged at two opposite ends of the connecting plate.
3. The base structure as claimed in claim 2, wherein the lower base is provided with a wind groove, the connecting plate is detachably connected with the lower base and forms the mounting groove by enclosing with the wall of the wind groove, the lower base is provided with a containing groove communicated with the mounting groove corresponding to the end cover, the end cover covers the notch of the containing groove and forms a containing cavity by enclosing with the wall of the containing groove, the lower base is further provided with a motor groove communicated with the mounting groove corresponding to the motor cover, and the motor cover covers the notch of the motor groove and forms a motor cavity by enclosing with the wall of the motor groove.
4. The base structure as claimed in claim 2, wherein the connection plate is formed with a projection projecting toward the inside of the mounting groove, the connection plate comprising:
the connecting part is detachably connected with the lower base, the end cover is arranged at one end of the connecting part, and the motor cover is arranged at the other end of the connecting part;
the bent part is arranged on one side, away from the lower base, of the connecting part, the bent part and the connecting part are arranged at an included angle, and the connecting part and the bent part jointly form the protruding part; and
the stopping part is arranged on one side of the bending part far away from the connecting part, and the stopping part and the bending part form an included angle.
5. The base structure of claim 2, wherein a side of the connecting plate facing the mounting groove is provided with a convex plate, and a side of the convex plate facing away from the lower base is arranged at an obtuse angle with the connecting plate;
and/or reinforcing ribs are arranged on the connecting plate.
6. The base structure according to any one of claims 1 to 5, wherein a side of the upper base facing the lower base is provided with a buckle, the lower base is provided with a hook, the hook and the lower base enclose to form a slot, and the buckle and the slot are in snap fit to connect the upper base and the lower base.
7. The base structure according to any one of claims 1 to 5, wherein the upper base is provided with a connecting hole, the lower base is provided with a mounting hole, and a connecting member passes through the connecting hole and the mounting hole in sequence to connect the upper base and the lower base.
8. The base structure as claimed in any one of claims 1 to 5, wherein the lower base is provided with an air outlet communicating the mounting groove with an external space.
9. An air conditioning indoor unit, characterized in that, the air conditioning indoor unit includes:
a base structure as claimed in any one of claims 1 to 8;
the wind wheel is arranged in the mounting groove of the base structure;
the motor is arranged on the base structure, an output shaft of the motor is connected with the wind wheel, and the motor drives the wind wheel to rotate; and
and one side of the evaporator is connected with the lower base of the base structure, and the other side of the evaporator is connected with the upper base of the base structure so as to cover the notch of the mounting groove.
10. An air conditioner, characterized in that the air conditioner comprises:
an air conditioner outdoor unit; and
the indoor unit of claim 9, wherein the outdoor unit is connected to the indoor unit by a pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110293395.9A CN113007810B (en) | 2021-03-18 | 2021-03-18 | Base structure, air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110293395.9A CN113007810B (en) | 2021-03-18 | 2021-03-18 | Base structure, air conditioner indoor unit and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113007810A true CN113007810A (en) | 2021-06-22 |
| CN113007810B CN113007810B (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110293395.9A Active CN113007810B (en) | 2021-03-18 | 2021-03-18 | Base structure, air conditioner indoor unit and air conditioner |
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| CN (1) | CN113007810B (en) |
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